CN100365684C - 等离子显示器的对比度控制装置及方法 - Google Patents
等离子显示器的对比度控制装置及方法 Download PDFInfo
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- CN100365684C CN100365684C CNB2004100504279A CN200410050427A CN100365684C CN 100365684 C CN100365684 C CN 100365684C CN B2004100504279 A CNB2004100504279 A CN B2004100504279A CN 200410050427 A CN200410050427 A CN 200410050427A CN 100365684 C CN100365684 C CN 100365684C
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CNB2004100504279A CN100365684C (zh) | 2004-09-16 | 2004-09-16 | 等离子显示器的对比度控制装置及方法 |
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CNB2004100504279A CN100365684C (zh) | 2004-09-16 | 2004-09-16 | 等离子显示器的对比度控制装置及方法 |
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Publication Number | Publication Date |
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CN1750077A CN1750077A (zh) | 2006-03-22 |
CN100365684C true CN100365684C (zh) | 2008-01-30 |
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CNB2004100504279A Expired - Fee Related CN100365684C (zh) | 2004-09-16 | 2004-09-16 | 等离子显示器的对比度控制装置及方法 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10257381A (ja) * | 1997-03-12 | 1998-09-25 | Matsushita Electric Ind Co Ltd | フリッカ補正装置 |
JP2000222568A (ja) * | 1999-02-03 | 2000-08-11 | Nec Corp | 画像コントラスト強調方法と画像コントラスト処理装置 |
CN1400575A (zh) * | 2001-08-01 | 2003-03-05 | 佳能株式会社 | 显示装置的驱动控制装置,图像显示装置及驱动控制方法 |
CN1477864A (zh) * | 2002-08-22 | 2004-02-25 | ������������ʽ���� | 图像显示方法、图像显示装置以及对比度调整电路 |
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2004
- 2004-09-16 CN CNB2004100504279A patent/CN100365684C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10257381A (ja) * | 1997-03-12 | 1998-09-25 | Matsushita Electric Ind Co Ltd | フリッカ補正装置 |
JP2000222568A (ja) * | 1999-02-03 | 2000-08-11 | Nec Corp | 画像コントラスト強調方法と画像コントラスト処理装置 |
CN1400575A (zh) * | 2001-08-01 | 2003-03-05 | 佳能株式会社 | 显示装置的驱动控制装置,图像显示装置及驱动控制方法 |
CN1477864A (zh) * | 2002-08-22 | 2004-02-25 | ������������ʽ���� | 图像显示方法、图像显示装置以及对比度调整电路 |
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CN1750077A (zh) | 2006-03-22 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NANJING LG XINGANG DISPLAY CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS (SHENYANG) CO., LTD. Effective date: 20070427 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070427 Address after: 210038 No. 346 Yao Yao Avenue, Nanjing economic and Technological Development Zone, Jiangsu, China Applicant after: LG Electronics Nanjing Display Co., Ltd. Address before: 110179 35,40, hi tech Development Zone, Liaoning, Shenyang Applicant before: LG Electronic (Shenyang) Co., Ltd. |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20091016 |