FORM 6-K
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16
of the Securities Exchange Act of 1934

August 3, 2005

Commission File Number 001-31335

AU Optronics Corp.
(Translation of registrant’s name into English)

No. 1 Li-Hsin Road 2
Hsinchu Science Park
Hsinchu, Taiwan

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F  X   Form 40-F ___

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):
____

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):
____






Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant’s “home country”), or under the rules of the home country exchange on which the registrant’s securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant’s security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes ___ No   X  

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b):
Not applicable







INDEX TO EXHIBITS

Item   
   
1. Investor Conference Materials entitled, “AU Optronics Corp. First Half 2005 Results”, dated August 3, 2005
2. FY 1H2005 Unaudited Unconsolidated and Consolidated Financial Statements of AU Optronics Corp.
3. Press release entitled, “AU OPTRONICS REPORTS SECOND QUARTER 2005 RESULTS”, dated August 3, 2005
4. Press release entitled, “AU Optronics Corp. July 2005 Consolidated Revenues Totaled NT$17,429 Million”, dated August 3, 2005







Signatures

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

  AU Optronics Corp.
     
     
Date: August 3, 2005 By: /s/ Max Weishun Cheng                
    Name: Max Weishun Cheng
    Title: Chief Financial Officer







Item 1


                               AU Optronics Corp.
                            First Half 2005 Results
                              Investor Conference

                                 August 3, 2005

      







                          Safe Harbor Notice

The statements included in this presentation that are not historical in nature are
"forward-looking statements" within the meaning of Section 27A of the United States
Securities Act of 1933 and Section 21E of the United States Securities Exchange Act of
1934.  These forward-looking statements, which may include statements regarding AU
Optronics" future results of operations, financial condition or business prospects, are
subject to significant risks and uncertainties and are based on AU Optronics" current
expectations.

Actual results may differ materially from those expressed or implied in these
forward-looking statements for a variety of reasons, including, among other things: the
cyclical nature of our industry; our dependence on introducing new products on a timely
basis; our dependence on growth in the demand for our products; our ability to compete
effectively; our ability to successfully expand our capacity; our dependence on key
personnel; general economic and political conditions, including those related to the
TFT-LCD industry; possible disruptions in commercial activities caused by natural and
human-induced disasters, including terrorist activity and armed conflict; and fluctuations
in foreign currency exchange rates.

In addition, any financial information contained herewithin is presented in conformity
with accounting principles generally accepted in the Republic of China ("ROC GAAP").
Readers should be cautioned that these accounting principles differ in many material
respects from accounting principles generally accepted in the United States of America
("US GAAP").

Our release of financial forecasts and forward-looking statements at any particular
time does not create any duty of disclosure beyond that which is imposed by law, and we
expressly disclaim any obligation to publicly update or revise any forecasts or
forward-looking statements, whether as a result of new information, future events or
otherwise.

Additional information as to these and other factors that may cause actual results to
differ materially from AU Optronics" forward-looking statements or some of the major
differences between ROC GAAP and US GAAP can be found in AU Optronics" Annual Report on
Form 20-F with respect to the year ended December 31, 2004 filed with the United States
Securities and Exchange Commission.

                                       2

      







                     2Q 2005 Consolidated Income Statement
                                - QoQ Comparison

Amount : NT$ Million Except Per Share Data
                                                                                    QoQ
                                               2Q'05(a)             1Q'05(a)      Change %
                                          -----------------  -------------------  --------
Net Sales                                   46,247    100.0%    38,837     100.0%    19.1%
Cost of Goods Sold                         (43,084)   (93.2%)  (37,612)    (96.8%)   14.5%
                                          -----------------  -------------------  --------
Gross Profit                                 3,163      6.8%     1,225       3.2%   158.2%
Operating Expenses                          (2,631)    (5.7%)   (3,165)     (8.1%)  (16.9%)
                                          -----------------  -------------------  --------
Operating Income (Loss)                        532      1.1%    (1,940)     (5.0%)     -
Net Non-operating Income (Expense)             (65)    (0.1%)     (189)     (0.5%)  (65.6%)
                                          -----------------  -------------------  --------
Income (Loss) before Tax                       467      1.0%    (2,129)     (5.5%)     -
Income Tax Benefit (Expense)                     0      0.0%         0       0.0%      -
Minority Interest in Net Loss (Income)           3      0.0%         0       0.0%      -
                                          -----------------  -------------------  --------
Net Income (Loss)                              470      1.0%    (2,129)     (5.5%)     -
                                          -----------------  -------------------  --------
          Basic EPS (NT$)(b)                  0.13               (0.43)                -
------------------------------------------------------------------------------------------
Operating Income + D&A                       8,505     18.4%     5,416      13.9%   57.0%
------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------
Unit Shipment (MN)(c)
Large Size Panels                              7.0                 6.0              16.6%
Small & Medium Size Panels                    11.8                 8.6              36.9%
------------------------------------------------------------------------------------------

(a)  Unaudited, prepared by AU Optronics Corp. on a consolidated basis
(b)  1Q-05 Basic EPS was calculated based on total weighted average outstanding
     shares of 4,946 million, while 2Q-05 Basic EPS was calculated based on
     5,489 million shares, to reflect the adjustment of total weighted average
     outstanding shares of 4,946 million plus 543 million dividend shares to be
     distributed
(c)  Large size refers to panels that are 10 inches and above in diagonal
     measurement while small & medium size refers to those below 10 inches

                                       3

      







                     2Q 2005 Consolidated Income Statement
                                - YoY Comparison

Amount : NT$ Million Except Per Share Data
                                                                                    YoY
                                               2Q'05(a)            2Q'04          Change %
                                          -----------------   ------------------  --------
Net Sales                                  46,247    100.0%    48,530     100.0%   (4.7%)
Cost of Goods Sold                        (43,084)   (93.2%)  (31,378)    (64.7%)  37.3%
                                          -----------------   ------------------  --------
Gross Profit                                3,163      6.8%    17,152      35.3%  (81.6%)
Operating Expenses                         (2,631)    (5.7%)   (2,409)     (5.0%)   9.2%
                                          -----------------   ------------------  --------
Operating Income (Loss)                       532      1.1%    14,743      30.4%  (96.4%)
Net Non-operating Income (Expense)            (65)    (0.1%)     (358)     (0.7%) (81.8%)
                                          -----------------   ------------------  --------
Income (Loss) before Tax                      467      1.0%    14,385      29.6%  (96.8%)
Income Tax Benefit (Expense)                    0      0.0%         0       0.0%     --
Minority Interest in Net Loss (Income)          3      0.0%         0       0.0%     --
                                          -----------------   ------------------  --------
Net Income (Loss)                             470      1.0%    14,385      29.6%  (96.7%)
                                          -----------------   ------------------  --------
          Basic EPS (NT$)(b)                 0.13                2.90             (95.6%)

------------------------------------------------------------------------------------------
Operating Income + D&A                      8,505     18.4%    20,925      43.1%  (59.4%)
------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------
Unit Shipment (MN)(c)
Large Size Panels                             7.0                 4.7              49.0%
Small & Medium Size Panels                   11.8                 7.3              61.1%
------------------------------------------------------------------------------------------

(a)  Unaudited, prepared by AU Optronics Corp. on a consolidated basis
(b)  2Q-04 Basic EPS was calculated based on total weighted average outstanding
     shares of 4,659 million, while 2Q-05 Basic EPS was calculated based on
     5,489 million shares, to reflect the adjustment of total weighted average
     outstanding shares of 4,946 million plus 543 million dividend shares to be
     distributed
(c)  Large size refers to panels that are 10 inches and above in diagonal
     measurement while small & medium size refers to those below 10 inches

                                       4

      







                1H 2005 Consolidated Income Statement Highlights

Amount : NT$ Million Except Per Share Data

                                       1H'05(a)           2H'04(a)     Change %        1H'04(a)
                                   ----------------  ----------------  --------   ----------------
Net Sales                            85,084  100.0%   78,251   100.0%     8.7%      89,861  100.0%
Cost of Goods Sold                  (80,696) (94.8%) (69,804)  (89.2%)   15.6%     (58,664) (65.3%)
                                   ----------------  ----------------  --------   ----------------
Gross Profit                          4,389    5.2%    8,446    10.8%   (48.0%)     31,197   34.7%
Operating Expenses                   (5,796)  (6.8%)  (6,317)   (8.1%)   (8.2%)     (4,719)  (5.3%)
                                   ----------------  ----------------  --------   ----------------
Operating Income (Loss)              (1,408)  (1.7%)   2,130     2.7%     -         26,478   29.5%
Net Non-operating Income (Expense)     (254)  (0.3%)    (129)   (0.2%)   95.9%        (454)  (0.5%)
                                   ----------------  ----------------  --------   ----------------
Income (Loss) before Tax             (1,662)  (2.0%)   2,000     2.6%     -         26,024   29.0%
Income Tax Benefit (Expense)              0    0.0%      (92)   (0.1%)    -             31    0.0%
Minority Interest in Net Loss                                                                       
(Income)                                  3    0.0%        0     0.0%     -              0    0.0%
                                   ----------------  ----------------  --------   ----------------
Net Income (Loss)                    (1,659)  (1.9%)   1,908     2.4%     -         26,055   29.0%
                                   ----------------  ----------------  --------   ----------------
        Basic EPS (NT$)(b)            (0.30)            0.23              -           5.59

--------------------------------------------------------------------------------------------------
Operating Income+D&A                 13,921   16.4%   15,907    20.3%   (12.5%)     38,010   42.3%
--------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------
Unit Shipment (MN)(c)
Large Size Panels                      13.1             10.0             31.0%         8.9
Small & Medium Size Panels             20.5             20.8             (1.4%)       12.5
--------------------------------------------------------------------------------------------------

(a)  Unaudited, prepared by AU Optronics Corp. on a consolidated basis
(b)  Basic EPS was calculated based on 4,803 million in 1H-04, 4,659 million
     shares in 2H-04, and 5,489 million shares in 1H-05, to reflect the
     adjustment of total weighted average outstanding shares of 4,946 million
     in 1Q-05 plus 543 million dividend shares to be distributed
(c)  Large size refers to panels that are 10 inches and above in diagonal
     measurement while small & medium size refers to those below 10 inches

                                       5

      







                     Consolidated Balance Sheet Highlights

Amount : NT$ Million                                         QoQ
                                       2Q'05(a)  1Q'05(a)  Change %   2Q'04
                                       --------  --------  --------  --------
Cash & ST Investment                     18,100    16,820    7.6%      41,518
Inventory                                15,009    15,164   (1.0%)     17,779
Short Term Debt(b)                       12,190    13,965   (12.7%)     6,415
Long Term Debt                           74,880    59,420    26.0%     36,080
Equity                                  122,259   128,423   (4.8%)    128,887
Total Assets                            266,738   245,124    8.8%     223,754
Inventory Turnover (Days)(c)                 32        38                  44
Debt to Equity                            71.2%     57.1%               33.0%
Net Debt to Equity                        57.7%     45.3%                3.3%

(a)  Unaudited, prepared by AU Optronics Corp. on a consolidated basis
(b)  Short term debt refers to all interest bearing debt maturing within one
     year
(c)  Annualized, calculated by dividing the average inventory into the cost of
     goods sold during such period, then multiplying by 365 days 6

                                       6

      







                       Consolidated Cash Flow Highlights
                                                                                QoQ
Amount : NT$ Million                           2Q'05(a)      1Q'05(a)          Change      2Q'04
                                               --------      --------         -------    --------
From Operation                                    9,133        5,094            4,039      15,920
Net Profit (Loss)                                   467       (2,129)           2,596      14,385
Depreciation & Amortization                       7,974        7,356              618       6,182
---------------------------------              --------      --------         -------    --------
From Investment                                 (21,444)     (21,436)              (8)    (16,164)
Capital Expenditure                             (20,386)     (21,788)           1,402     (14,637)
---------------------------------              --------      --------         -------    --------
From Financing                                   13,666       13,747              (81)     19,121
Repayment of Long Term Debt                      (2,212)      (1,477)            (735)     (1,847)
Long Term Debt                                   18,777       14,829            3,948       6,939
Short Term Debt                                  (2,899)         396           (3,295)     (1,990)

(a) Unaudited, prepared by AU Optronics Corp. on a consolidated basis

                                       7

      







                       Consolidated Large Panel Shipment
                                 & Blended ASP

(a)  Unaudited, prepared by AU Optronics Corp. on a consolidated basis
(b)  Large size refers to panels that are 10 inches and above in diagonal
     measurement
(c)  Blended ASP in US dollars translated from NT$ based on average exchange
     rates announced by Directorate General of Customs, ROC Ministry of Finance
     for each respective quarter

                                       8

      







             Consolidated Small & Medium Panel Shipment & Revenues

                                       9

      







               Consolidated Large Panel Shipment by Application

(a) Unaudited, prepared by AU Optronics Corp. on a consolidated basis
(b) Large size refers to panels that are 10 inches and above in diagonal measurement

                                      10

      







                     Consolidated Revenues by Application


(a) Unaudited, prepared by AU Optronics Corp. on a consolidated basis

                                      11

      







                           Installed Capacity by Fab

                    Substrate             6/2005            9/2005 (F)        12/2005 (F)
    FAB             Size (mm)           Capacity(a)        Capacity(a)        Capacity(a)
-----------------------------------------------------------------------------------------
L3A (G3.5)          610 x 720             45,000              45,000            45,000
-----------------------------------------------------------------------------------------
                                        5,000 LTPS          5,000 LTPS        5,000 LTPS
L3B (G3.5)          610 x 720           25,000 a-Si        25,000 a-Si        25,000 a-Si
-----------------------------------------------------------------------------------------
 L5 (G3.5)          600 x 720             60,000              60,000            60,000
-----------------------------------------------------------------------------------------
 L6 (G4.0)          680 x 880             60,000              60,000            60,000
-----------------------------------------------------------------------------------------
L8A (G5.0)         1100 x 1250            50,000              50,000            50,000
-----------------------------------------------------------------------------------------
L8B (G5.0)         1100 x 1300            70,000              70,000            70,000
-----------------------------------------------------------------------------------------
L8C (G5.0)         1100 x 1300             n.a.               20,000            50,000
-----------------------------------------------------------------------------------------
L10 (G6.0)         1500 x 1850            25,000              50,000            60,000


(a)  Monthly capacity based on glass substrate input

                                      12

      







                       Recap of Recent Major Development

o AUO Shareholders approved NT$2.1 dividend per share (6/14/2005)
  - Cash dividend of NT$1,200 and stock dividend of 90 shares for
    every 1,000 common shares held
  - Ex-dividend date: July 14, 2005
  - Record date: July 20, 2005
o Completion of US$507 million ADR offering (7/18/2005)
  - 33 million ADR issued (each ADR represents 10 common shares)
o Shares outstanding post dividend and ADR issuance: 5,831 million
  - Pro forma shareholders~ equity post dividend and ADR issuance:
    NT$138 billion (as of 6/30/2005)
o Completion of NT$42 billion syndication loan (7/29/2005)
  - Term loan facility available: approximately NT$92 billion

                                      13

      







                            www.auo.com ir@auo.com

                                       14

      





Item 2

AU OPTRONICS CORP.
CONSOLIDATED
BALANCE SHEET
June 30, 2005 and 2004
(Figures
in Millions of New Taiwan Dollars (NTD) and U.S. Dollars (USD))

  June 30, 2005     June 30, 2004    YoY  
 




 


 


 
ASSETS USD   NTD   %   NTD   %   Change   %  


 


 


 


 
Cash and Cash Equivalents 522   16,513   6.2   38,216   17.1   (21,703 ) (56.8 )
Short-term Investment 50   1,587   0.6   3,302   1.5   (1,715 ) (51.9 )
Notes & Accounts Receivables 877   27,761   10.4   26,431   11.8   1,331   5.0  
Inventories 474   15,009   5.6   17,779   7.9   (2,769 ) (15.6 )
Other Current Financial Assets 16   506   0.2   285   0.1   221   77.3  
Other Current Assets 63   1,989   0.8   4,105   1.8   (2,116 ) (51.5 )
 
 


 


 


 
    Total Current Assets 2,003   63,365   23.8   90,117   40.3   (26,752 ) (29.7 )
 
 


 


 


 
                             
Long-term Investments 178   5,625   2.1   1,919   0.9   3,706   193.1  
 
 


 


 


 
                             
Fixed Assets 8,363   264,606   99.2   176,565   78.9   88,041   49.9  
Less Accumulated Depreciation (2,371 ) (75,019 ) (28.1 ) (50,139 ) (22.4 ) (24,880 ) 49.6  
 
 


 


 


 
    Net Fixed Assets 5,992   189,587   71.1   126,426   56.5   63,161   50.0
 
 


 


 


 
                             
Other Assets 258   8,160   3.1   5,291   2.5   2,869   54.2  


 


 


 


 
Total Assets 8,430   266,738   100.0   223,754   100.0   42,984   19.2  
 
 


 


 


 
LIABILITIES              

                           
Short-term Borrowings 116   3,679   1.4   21   0.0   3,658   17,419.0  
Accounts Payable 1,099   34,765   13.0   32,032   14.3   2,733   8.5  
Current Installments of Long-term Liabilities 269   8,511   3.2   6,394   2.9   2,117   33.1  
Other Current Liabilities 709   22,429   8.4   19,367   8.7   3,062   15.8  
 
 


 


 


 
    Total Current Liabilities 2,193   69,384   26.0   57,814   25.8   11,570   20.0  
 
 


 


 


 
                             
Long-term Borrowings 1,987   62,880   23.6   30,080   13.4   32,799   109.0  
Bonds Payable 379   12,000   4.5   6,000   2.7   6,000   100.0  
Other Long-term Liabilities 7   215   0.1   972   0.4   (757 ) (77.9 )
 
 


 


 


 
    Total Liabilities 4,566   144,479   54.2   94,867   42.4   49,612   52.3  
 
 


 


 


 
SHAREHOLDERS' EQUITY              

                           
Common Stock 1,738   55,005   20.6   49,580   22.2   5,425   10.9  
Capital Surplus 1,427   45,165   16.9   45,165   20.2   0   0.0  
Retained Earnings 713   22,547   8.5   34,364   15.4   (11,818 ) (34.4 )
Cumulative Translation Adjustment (8 ) (241 ) (0.1 ) 28   0.0   (269 ) -  
Treasury Stock (8 ) (251 ) (0.1 ) (251 ) (0.1 ) 0   0.0  
Minority Interest 1   34   0.0   0   0.0   34   -  
 
 


 


 


 
    Total Stockholders’ Equity 3,864   122,259   45.8   128,887   57.6   (6,628 ) (5.1 )
 
 


 


 


 
Total Liabilities & Stockholders' Equity 8,430   266,738   100.0   223,754   100.0   42,984   19.2  
 
 


 


 


 
                             
Note: (1) Unaudited, prepared by AU Optronics Corp. based on ROC GAAP
  (2) Amount in New Taiwan dollars translated into US dollars at the exchange rate of NTD 31.64 per US dollar as of June 30, 2005





     AU OPTRONICS CORP.
CONSOLIDATED
INCOME STATEMENT
For the Six Months Ended June 30, 2005 and 2004 and the Three Months Ended June 30 and March 31, 2005
(Figures in Millions of New Taiwan Dollars (NTD) and U.S. Dollars (USD)
Except for Per Share Data and Shares
Outstanding)

  Year over Year Comparison   Sequential Comparison  
 
 
 
  2Q 2005
USD
  2Q 2005
NTD
  % of
Sales
  2Q 2004
NTD
  YoY
Chg %
  2Q 2005
USD
  2Q 2005
NTD
  % of
Sales
  1Q 2005
NTD
  QoQ
Chg %
 
 
 
 
 
 
 
 
 
 
 
 
Net Sales 2,689   85,084   100.0   89,861   (5.3 ) 1,462   46,247   100.0   38,837   19.1  
Cost of Goods Sold 2,550   80,696   94.8   58,664   37.6   1,362   43,084   93.2   37,612   14.5  
 
 
 
 
 
 
 
 
 
 
 
    Gross Profit 139   4,389   5.2   31,197   (85.9 ) 100   3,163   6.8   1,225   158.1  
 
 
 
 
 
 
 
 
 
 
 
Operating Expenses                    
    SG&A 111   3,513   4.1   2,590   35.6   50   1,591   3.4   1,922   (17.2 )
    R&D 72   2,284   2.7   2,130   7.2   33   1,040   2.2   1,243   (16.3 )
 
 
 
 
 
 
 
 
 
 
 
Total Operating Expenses 183   5,796   6.8   4,719   22.8   83   2,631   5.7   3,165   (16.9 )
 
 
 
 
 
 
 
 
 
 
 
Total Operating Income (44 ) (1,408 ) (1.7 ) 26,478   -   17   532   1.1   (1,940 ) -  
 
 
 
 
 
 
 
 
 
 
 
                                         
Net Non-Operating Expenses (8 ) (254 ) (0.3 ) (454 ) (44.1 ) (2 ) (65 ) (0.1 ) (189 ) (66.2 )
 
 
 
 
 
 
 
 
 
 
 
                                         
Income before Income Tax (53 ) (1,662 ) (2.0 ) 26,024   -   15   467   1.0   (2,129 ) -  
 
 
 
 
 
 
 
 
 
 
 
                                         
Income Tax Benefit (Expense) 0   0   0.0   31   -   0   0   0.0   0   -  
 
 
 
 
 
 
 
 
 
 
 
    Minority interest in net loss (income) 0   3   0.0   0   -   (0 ) (3 ) (0.0 ) 0   -  
 
 
 
 
 
 
 
 
 
 
 
Net Income (Loss) (52 ) (1,659 ) (1.9 ) 26,054   -   15   470   1.0   (2,129 ) -  
 
 
 
 
 
 
 
 
 
 
 
                                         
Basic Earnings Per Share (0.01 ) (0.30 )     5.59       0.004   0.13       (0.43 )    
 
 
     
     
 
     
     
Basic Earnings Per ADS(3) (0.10 ) (3.02 )     55.92       0.04   1.28       (4.30 )    
 
 
     
     
 
     
     
Weighted Average Number   5,489     4,659              
of Shares Outstanding (Million)  
 
               

Note: (1) Unaudited, prepared by AU Optronics Corp. based on ROC GAAP 
  (2) New Taiwan dollars amounts translated into U.S. dollars at the exchange rate of NT$31.64 per US dollar as of June 30, 2005 
  (3) 1 ADR equals 10 ordinary shares 






     AU OPTRONICS CORP.
CONSOLIDATED
STATEMENT OF CASH FLOWS
For the Six Months Ended June 30, 2005 and 2004
(Figures in Millions of New Taiwan Dollars (NTD) and U.S. Dollars (USD))

    2005     2004  
   
   
 
    USD     NTD     NTD  

 
 
 
Cash Flows from Operating Activities:             
 Net Income (Loss)    (53 )    (1,662 )    26,054  
 Depreciation & Amortization    484     15,329     11,532  
 Provision for Inventory Devaluation    2     52     19  
 Investment Loss (Gain) under Equity Method    5     170     97  
 Disposal Gain on Long-term Investment    (3 )    (106 )    0  
 Changes in Working Capital & Others    14     443     (7,977 ) 

 
 
 
 Net Cash Provided by Operating Activities    450     14,227     29,726  
             
Cash Flows from Investing Activities:             
 Decrease (Increase) in Short-term Investments    0     0     (1,015 ) 
 Acquisition of Property, Plant and Equipment    (1,333 )    (42,174 )    (33,119 ) 
 Proceeds from Disposal of Property, Plant and Equipment    1     20     114  
 Increase in Long-term Equity Investments    (2 )    (69 )    (1,277 )
 Proceeds from Disposal of Long-term Investment    9     297     0  
 Increase in Restricted Cash in Bank    (0 )    (3 )    0  
 Increase in Intangible Assets    (55 )    (1,741 )    (370 ) 
 Decrease in Other Assets    25     789     180  

 
 
 
 Net Cash Used in Investing Activities    (1,355 )    (42,880 )    (35,487 ) 
             
Cash Flows from Financing Activities:             
 Decrease in Short-term Borrowings    (79 )    (2,504 )    (280 ) 
 Increase in Long-term Borrowings    946     29,916     10,276  
 Issuance of Common Stock for Cash    0     0     15,967  
 Cash Dividend    0     0     0  
 Increase in Treasury Stock    0     0     0  
 Others    0     1     0  

 
 
 Net Cash Provided by Financing Activities    866     27,413     25,964  
                   
Effect of Exchange Rate Change on Cash    (1 )    (44 )    52  

 
 
 
Net Increase (Decrease) in Cash and Cash Equivalents    (41 )    (1,284 )   20,254  

 
   

Cash and Cash Equivalents at Beginning of Period    563     17,798     17,962  

 
 
 
Cash and Cash Equivalents at End of Period    522     16,513     38,216  

 
 
 

Note:

(1) Unaudited, prepared by AU Optronics Corp. based on ROC GAAP

  (2) Amount in New Taiwan dollars translated into US dollars at the exchange rate of NT$ 31.64 per US dollar

 






AU OPTRONICS CORP.
UNCONSOLIDATED
BALANCE SHEET
June 30, 2005 and 2004
(Figures in Millions of New Taiwan Dollars (NTD) and US Dollars (USD))

    June 30, 2005      June 30, 2004     YoY  
   
   
   
 
ASSETS   USD      NTD     %     NTD     %     Change     Change  

 
 




   



   



 
Cash and Cash Equivalents    475     15,032     5.8     31,938     15.1     (16,906 )    (52.9 ) 
Short-term Investments    50     1,587     0.6     3,140     1.5     (1,553 )    (49.5 ) 
Notes & Accounts Receivable    877     27,750     10.8     26,447     12.5     1,303     4.9  
Other Current Financial Assets    16     500     0.2     212     0.1     288     135.8  
Inventories    411     12,997     5.0     15,007     7.1     (2,010 )    (13.4 ) 
Other Current Assets    61     1,946     0.8     4,059     1.9     (2,113 )    (52.1 ) 

 



 



 



 
 Total Current Assets    1,890     59,811     23.2     80,802     38.1     (20,991 )    (26.0 ) 

 



 



 



 
Long-term Investments    362     11,449     4.4     7,910     3.7     3,539     44.7  

 



 



 



 
Fixed Assets    7,911     250,306     97.2     166,888     78.8     83,418     50.0  
Less Accumulated Depreciation    (2,274 )    (71,939 )    (27.9 )    (48,838 )    (23.1 )    (23,101 )    47.3  

 



 



 



 
 Net Fixed Assets    5,637     178,367     69.3     118,050     55.7     60,317     51.1  

 



 



 



 
Other Assets    246     7,798     3.0     5,095     2.4     2,703     53.1  


 



 



 



 
 Total Assets    8,136     257,425     100.0     211,858     100.0     45,567     21.5  

 



 



 



 
LIABILITIES                             

Short-term Borrowing    104     3,300     1.3     0     0.0     3,300     -  
Accounts Payable    1,018     32,195     12.5     26,460     12.5     5,735     21.7  
Current Installments of Long-term Liabilities    222     7,027     2.7     6,394     3.0     633     9.9  
Other Current Liabilities    674     21,340     8.3     18,158     8.6     3,182     17.5  

 



 



 



 
 Total Current Liabilities    2,018     63,861     24.8     51,012     24.1     12,849     25.2  

 



 



 



 
Long-term Borrowings    1,869     59,126     23.0     24,986     11.8     34,140     136.6  
Bonds Payable    379     12,000     4.7     6,000     2.8     6,000     100.0  
Other Long-term Liabilities    7     212     0.1     972     0.5     (760 )    (78.2 ) 

 



 



 



 
 Total Liabilities    4,273     135,199     52.5     82,971     39.2     52,228     62.9  

 



 



 



 
SHAREHOLDERS' EQUITY                             

Common Stock    1,738     55,005     21.4     49,580     23.4     5,425     10.9  
Capital Surplus    1,427     45,165     17.5     45,165     21.3     0     0.0  
Retained Earnings    713     22,547     8.8     34,365     16.2     (11,818 )    (34.4 ) 
Cumulative Translation Adjustment    (8 )    (241 )    (0.1 )    28     0.0     (269 )    -  
Treasury Stock    (8 )    (251 )    (0.1 )    (251 )    (0.1 )    0     0.0  

 



 



 



 
 Total Stockholders' Equity    3,863     122,225     47.5     128,887     60.8     (6,662 )    (5.2 ) 

 



 



 



 
Total Liabilities & Stockholders' Equity    8,136     257,425     100.0     211,858     100.0     45,567     21.5  

 



 



 



 

Note:

(1) Unaudited, prepared by AU Optronics Corp. based on ROC GAAP

  (2) Amount in New Taiwan dollars translated into US dollars at the exchange rate of NTD 31.64 per US dollar as of June 30, 2005






AU OPTRONICS CORP.
UNCONSOLIDATED
INCOME STATEMENT
For the Six Months Ended June 30, 2005 and 2004 and the Three Months Ended June 30 and March 31, 2005
(Figures in Millions of New Taiwan Dollars (NTD) and US Dollars (USD)
Except for Per Share Data and
Outstanding Shares)

  Year over Year Comparison   Sequential Comparison  
 
 
 
  2Q 2005   % of
Sales
  2Q 2004
NTD
  YoY
Chg %
  2Q 2005
  % of
Sales
  1Q 2005
NTD
  QoQ
Chg %
 
  USD   NTD         USD   NTD        
 
 
 
 
 
 
 
 
 
 
 
Net Sales 2,687   85,010   100.0   86,880   (2.2 ) 1,461   46,214   100.0   38,796   19.1  
Cost of Goods Sold 2,590   81,951   96.4   56,338   45.5   1,376   43,524   94.2   38,428   13.3  
 
 
 
 
 
 
 
 
 
 
 
    Gross Profit 97   3,059   3.6   30,543   (90.0 ) 85   2,691   5.8   368   631.3  
 
 
 
 
 
 
 
 
 
 
 
Operating Expenses                    
    SG&A 74    2,348   2.7   2,210   6.2   24   774   1.6   1,574   (50.8 )
    R&D 87   2,749   3.2   2,130   29.1   48   1,505   3.3   1,243   21.1  
 
 
 
 
 
 
 
 
 
 
 
Total Operating Expenses 161   5,096   6.0   4,340   17.4   72   2,279   4.9   2,817   (19.1 )
 
 
 
 
 
 
 
 
 
 
 
Total Operating Income (64 ) (2,037 ) (2.4 ) 26,203   -   13   411   0.9   (2,449 ) -  
 
 
 
 
 
 
 
 
 
 
 
                                         
Net Non-Operating Income (Expenses) 12   378    0.4   (179 ) -   2   58   0.1   320   (81.9 )
 
 
 
 
 
 
 
 
 
 
 
                                         
Income before Income Tax (52 ) (1,659 ) (2.0 ) 26,024   -   15   470   1.0   (2,129 ) -  
 
 
 
 
 
 
 
 
 
 
 
                                         
Income Tax (Expense) Benefit 0   0   0.0   30   -   0   0   0.0   0   -  
 
 
 
 
 
 
 
 
 
 
 
Net Income (Loss) (52 ) (1,659 ) (2.0 ) 26,054   -   15   470   1.0   (2,129 ) -  
 
 
 
 
 
 
 
 
 
 
 
                                         
Basic Earnings Per Share (0.01 ) (0.30 )     5.59       0.004   0.13       (0.43 )    
 
 
     
     
 
     
     
Basic Earnings Per ADS(2) (0.10 ) (3.02 )     55.92       0.04   1.28       (4.30 )    
 
 
     
     
 
     
     
Weighted Average Number   5,489     4,659              
of Shares Outstanding (Million)  
 
               

Note: (1) Unaudited, prepared by AU Optronics Corp. based on ROC GAAP 
  (2) New Taiwan dollars amounts translated into U.S. dollars at the exchange rate of NT$31.64 per US dollar as of June 30, 2005 
  (3) 1 ADR equals 10 ordinary shares 






AU OPTRONICS CORP.
UNCONSOLIDATED STATEMENT OF CASH FLOWS
For the Six Months Ended June 30, 2005 and 2004
(Figures in Millions of New Taiwan dollars (NTD) and US dollars (USD))

    2005     2004  
   
   
 
    USD     NTD     NTD  

 
 
 
Cash Flows from Operating Activities:             
 Net Income (Loss)    (52 )    (1,659 )    26,054  
 Depreciation & Amortization    452     14,307     10,979  
 Provision for Inventory Devaluation    1     23     29  
 Investment Loss (Gain) under Equity Method    (12 )    (385 )    (104 ) 
 Disposal Gain on Long-term Investment    (3 )    (106 )    0  
 Changes in Working Capital & Others    24     759     (10,754 ) 

 
 
 
 Net Cash Provided by Operating Activities    409     12,939     26,204  
             
Cash Flows from Investing Activities:             
 Decrease in Short-term Investments    0     0     (1,003 ) 
 Acquisition of Property, Plant and Equipment    (1,287 )    (40,721 )    (30,237 ) 
 Proceeds from Disposal of Property, Plant and Equipment    5     169     112  
 Increase in Long-term Equity Investments    (9 )    (300 )    (4,695 ) 
 Proceeds from Disposal of Long-term Investment    9     297     0  
 Increase in Restricted Cash in Bank    (0 )    (3 )    0  
 Increase in Intangible Assets    (54 )    (1,722 )    (370 ) 
 Decrease in Other Assets    23     730     59  

 
 
 
 Net Cash Used in Investing Activities    (1,313 )    (41,550 )    (36,134 ) 
             
Cash Flows from Financing Activities:             
 Decrease in Short-term Borrowings    (79 )    (2,500 )    0  
 Decrease in Guarantee Deposits    (0 )    (0 )    (0 ) 
 Increase in Long-term Borrowings    749     23,710     9,254  
 Issuance of Common Stock for Cash    0     0     15,967  
 Directors’ and Supervisors’ Remuneration    0     0     0  
 Cash Dividends    0     0     0  
 Increase in Treasury Stock    0     0     0  

 
 
 
 Net Cash Provided by Financing Activities    860     27,210     25,221  
                   
Effect of Exchange Rate Change on Cash    (3 )    (96 )    23  

 
 
 
Net Increase (Decrease) in Cash and Cash Equivalents    (48 )    (1,497 )    15,314  

 
 
 
Cash and Cash Equivalents at Beginning of Period    522     16,529     16,624  

 
 
 
Cash and Cash Equivalents at End of Period    475     15,032     31,938  

 
 
 

Note: (1) Unaudited, prepared by AU Optronics Corp. based on ROC GAAP
  (2) Amount in New Taiwan dollars translated into US dollars at the exchange rate of NTD 31.64 per US dollar





Item 3

News Release

AU OPTRONICS REPORTS SECOND QUARTER 2005 RESULTS

Hsin Chu, Taiwan, August 3, 2005 –

AU Optronics Corp. (“AUO” or the “Company”) (TAIEX: 2409; NYSE: AUO), the world’s third largest manufacturer of large-size TFT-LCD panels, today announced its unaudited consolidated results of operations for the three months ended June 30, 2005. All financial information was prepared by the Company in accordance with generally accepted accounting principles in Taiwan (“ROC GAAP”). There are many differences between ROC GAAP and U.S. GAAP, some of which are described in the notes to the financial statements contained in the Company’s annual report on Form 20-F/A filed with the United States Securities and Exchange Commission with respect to the year ended December 31, 2004. The unaudited financial information mentioned herein is not necessarily indicative of our future financial results.

AU Optronics Corp. (“AUO” or the “Company”) (TAIEX: 2409; NYSE: AUO) today released unaudited consolidated results for the three months ended June 30, 2005. All financial information was unaudited and was prepared by the Company in accordance with generally accepted accounting principles in Taiwan (“ROC GAAP”), the amounts in New Taiwan Dollars (“NT$”) were translated into US dollars (US$) at NT$31.64 per US$1.00 based on the noon buying rate by the Federal Reserve Bank of New York as of June 30, 2005.

For the second quarter ended June 30, 2005, AUO’s consolidated revenues reached NT$46,247 million (US$1,462 million), a 19.1% increase from the first quarter of 2005. Net income for the second quarter of 2005 totaled NT$470 million (US$15 million), while basic EPS* was NT$0.13 per common share and US$0.04 per ADS.

Gross profit in the second quarter of 2005 increased 158.2% to reach NT$3,163 million, while operating income amounted to NT$532 million, compared to an operating loss of NT$1,940 in the first quarter of 2005. Gross margin for the second quarter improved to 6.8% from 3.2% in the previous quarter, while operating margin improved to 1.1%, compared to negative 5.0% in the first quarter of 2005.

AUO’s large-size panel shipment (10” and above) reached 7.0 million in the second quarter of 2005, a 16.6% increase quarter-over-quarter and a 49.0% growth year-over-year. Shipment of small- and medium-size panels totaled 11.8 million, representing a robust 36.9% growth quarter-over-quarter and 61.1% growth year-over-year.

For the six months ended June 30, 2005, AUO’s consolidated revenues totaled NT$85,084 million (US$ 2,689 million). Net loss in the first half of 2005 was NT$1,659 million (US$ 52 million), while Basic EPS was negative NT$0.30 per common share and negative US$0.09 per ADS. For the first six months ended June 30, 2005, unit shipments for large-size and







News Release

small- and medium-size panels totaled 13.1 million and 20.5 million, respectively.

Mr. Max Cheng, CFO of AUO commented “the second quarter results exceeded our guidance announced during our first quarter 2005 investor conference, primarily contributed by product mix change and stabilizing panel prices seen in certain applications. In addition, the smooth ramp-up progress for AUO’s 6th generation fab also contributed to the successful execution of AUO’s LCD TV business strategy and production allocation plan, and provided us an opportune timing to expand our larger size LCD TV panel business. Through effective cost control and enhanced operational efficiency, AUO was able to achieve a gross margin of 6.8% for second quarter of 2005, an improvement from the 3.2% gross margin of the first quarter 2005. In addition, our inventory continues to improve with inventory days declining again from the 38 days as of March 31, 2005 to 32 days on a consolidated basis as of June 30, 2005.

Dr. Hui Hsiung, Executive Vice President of AUO added. “AUO’s new sixth-generation fab (“G6”, 1,500mm x 1,850mm) that commenced ramp-up process in March 2005 is well on track. The new capacity contributed from ongoing ramp-up of the G6 fab supported the increase in our 32” LCD TV panel shipment in the second quarter 2005. We are targeting to ramp up its monthly substrate input capacity to 60,000 substrates by end of this year, from 25,000 substrates at end of June 2005. We expect the ramp-up of our 6G fab to be well-timed to capture the emerging demand for LCD TV, especially from the fast growing 32” and 37” LCD TV markets.


* 2Q’05 Basic EPS was calculated based on 5,489 million shares, to reflect the adjustment of total weighted average outstanding shares of 4,946 million plus 543 million dividend shares to be distributed

Conference Call & Webcast Notice:

AUO’s quarterly review conference call will be held at 8:00 pm Taiwan Time (8:00 am Eastern Time) on Wednesday, August 3, 2005. The conference call will also be webcast live on the Internet via AUO’s web site at http://www.auo.com. An archived version of the webcast will be available on AUO’s web site for 45 days following the Company’s quarterly review conference call.

About AU Optronics

AU Optronics Corp. (“AUO”) is the world’s third largest manufacturer* of large-size thin film transistor liquid crystal display panels (“TFT-LCD”), with approximately 14%* of global market share and generated net income of NT$168.1billion (US$5.3 bn) in 2004. TFT-LCD technology is currently the most widely used flat panel display technology. Targeted for 40”+ sized LCD TV panels, AUO’s next generation (7.5 -Generation )







News Release

fabrication facility production is scheduled for mass production in 4Q 2006. The Company currently operates one 6th-generation, one 5th-generation, one 4th-generation, and three 3.5 -generation TFT- LCD fabs, in addition to four module assembly facilities and a R&D fab specializing in low temperature poly silicon TFT and organic LED. AUO is one of few top-tier TFT-LCD manufacturer capable of offering a wide range of small- to large- size (1.5” -46”) TFT-LCD panels, which enables it to offer a broad and diversified product portfolio.


*As shown on DisplaySearch Quarterly Large-Area TFT LCD Shipment Report dated June 6, 2005. The data is used as reference only and AUO does not make any endorsement or representation in connection therewith.

 

Safe Harbour Notice
Except for statements in respect of historical matters, the statements contained in this Release are “forward-looking statements” within the meaning of Section 27A of the U.S. Securities Act of 1933 and Section 21E of the U.S. Securities Exchange Act of 1934. These forward-looking statements were based on our management's expectations, projections and beliefs at the time regarding matters including, among other things, future revenues and costs, financial performance, technology changes, capacity, utilization rates, yields, process and geographical diversification, future expansion plans and business strategy. Such forward looking statements are subject to a number of known and unknown risks and uncertainties that can cause actual results to differ materially from those expressed or implied by such statements, including risks related to the flat panel display industry, the TFT-LCD market, acceptance and demand for our products, technological and development risks, competitive factors, and other risks described in the section entitled "Risk Factors" in our annual report on Form 20F/A filed with the United States Securities and Exchange Commission with respect to the year ended December 31, 2004. Our release of financial forecasts and forward-looking statements at any particular time does not create any duty of disclosure beyond that which is imposed by law, and we expressly disclaim any obligation to publicly update or revise any forecasts or forward-looking statements, whether as a result of new information, future events or otherwise.

In addition, any financial information contained herewithin is presented in conformity with accounting principles generally accepted in the Republic of China (“ROC GAAP”). Readers should be cautioned that these accounting principles differ in many material respects from accounting principles generally accepted in the United States of America (“US GAAP”). There are many differences between ROC GAAP and U.S. GAAP, some of which are described in the notes to the financial statements contained in the Company’s annual report on Form 20-F/A filed with the United States Securities and Exchange Commission with respect to the year ended December 31, 2004. The unaudited financial information mentioned herein is not necessarily indicative of our future financial results.

#      #      #

FOR MORE INFORMATION

Yawen Hsiao
Corporate Communications Dept.
AU Optronics Corp.
No.1, Li-Hsin Road 2, Science-Based Industrial Park, Hsinchu City, 300, Taiwan, R.O.C.
Tel: +886-3-5008899 ext 3211 Fax: +886-3-5772730
Email: yawenhsiao@auo.com






Item 4

News Release

AU Optronics Corp. July 2005 Consolidated Revenues Totaled NT$17,429 Million

Issued by: AU Optronics Corp.
Issued on: August 3, 2005

Hsinchu, Taiwan, August 3, 2005 –

AU Optronics Corp. ("AUO" or the "Company") (TAIEX: 2409; NYSE: AUO) today announced preliminary consolidated revenues of NT$17,429 million and unconsolidated net sales of NT$17,429 million for the month of July 2005.

Preliminary shipments of large-size panels(a) for applications such as desktop monitor, notebook PC, LCD TV and other applications reached a record high of 2.46 million, a 3.4% from June 2005. Shipments of small- and medium-size panels increased 20.8% M-o-M to total 4.44 million on seasonal strength.

Unaudited consolidated revenues for the month of July 2005 increased by 9.2% M-o-M, while unconsolidated net sales rose 9.3% sequentially. On a year-over-year basis, July 2005 consolidated revenues increased by 19.4%, while unconsolidated net sales rose 19.7% .

(a) Large-size refers to panels that are 10 inches and above in diagonal measurement while small- and medium-size refers to those below 10 inches

Sales Report: (Unit: NT$ million) 
Net Sales(1)(2) Consolidated(3)  Unconsolidated 
July 2005  17,429  17,429 
June 2005  15,954  15,953 
         M-o-M Growth  9.2%  9.3% 
July 2004  14,601  14,564 
         Y-o-Y Growth  19.4%  19.7% 
January to July 2005  102,513  102,439 
January to July 2004  104,462  101,444 
         Y-o-Y Growth  (1.9%)  1% 

(1) All figures are prepared in accordance with generally accepted accounting principles in Taiwan.
(2) Monthly figures are unaudited, prepared by AU Optronics Corp.
(3) Consolidated numbers include AU Optronics Corp., AU Optronics (L) Corporation, and AU Optronics (Suzhou) Corporation.





2

#      #      #

ABOUT AU OPTRONICS

AU Optronics Corp. (“AUO”) is the world’s third largest manufacturer* of large-size thin film transistor liquid crystal display panels (“TFT-LCD”), with approximately 14%* of global market share and generated net income of NT$168.1billion (US$5.3 bn) in 2004. TFT-LCD technology is currently the most widely used flat panel display technology. Targeted for 40”+ sized LCD TV panels, AUO’s next generation (7.5 -Generation ) fabrication facility production is scheduled for mass production in 4Q 2006. The Company currently operates one 6th-generation, one 5th-generation, one 4th-generation, and three 3.5 -generation TFT- LCD fabs, in addition to four module assembly facilities and a R&D fab specializing in low temperature poly silicon TFT and organic LED. AUO is one of few top-tier TFT-LCD manufacturer capable of offering a wide range of small- to large- size (1.5” -46”) TFT-LCD panels, which enables it to offer a broad and diversified product portfolio.


*As shown on DisplaySearch Quarterly Large-Area TFT LCD Shipment Report dated June 6, 2005. The data is used as reference only and AUO does not make any endorsement or representation in connection therewith.


FOR MORE INFORMATION

Yawen Hsiao
Corporate Communications Dept.
AU Optronics Corp.
No.1, Li-Hsin Road 2, Science-Based Industrial Park,
Hsinchu City, 300, Taiwan, R.O.C.
Tel: +886-3-5008899 ext 3211
Fax: +886-3-5772730 Email:yawenhsiao@auo.com