CN201527776U - 一种数字式oled显示器亮度控制电路 - Google Patents
一种数字式oled显示器亮度控制电路 Download PDFInfo
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- CN201527776U CN201527776U CN200920188294XU CN200920188294U CN201527776U CN 201527776 U CN201527776 U CN 201527776U CN 200920188294X U CN200920188294X U CN 200920188294XU CN 200920188294 U CN200920188294 U CN 200920188294U CN 201527776 U CN201527776 U CN 201527776U
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CN200920188294XU CN201527776U (zh) | 2009-10-16 | 2009-10-16 | 一种数字式oled显示器亮度控制电路 |
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CN200920188294XU CN201527776U (zh) | 2009-10-16 | 2009-10-16 | 一种数字式oled显示器亮度控制电路 |
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CN201527776U true CN201527776U (zh) | 2010-07-14 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102364569A (zh) * | 2011-11-21 | 2012-02-29 | 中航华东光电有限公司 | 一种线性恒流驱动控制电路及其led显示器 |
CN104540295A (zh) * | 2015-01-06 | 2015-04-22 | 中航华东光电有限公司 | 基于fpga和数字电位器的oled亮度调节系统 |
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2009
- 2009-10-16 CN CN200920188294XU patent/CN201527776U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102364569A (zh) * | 2011-11-21 | 2012-02-29 | 中航华东光电有限公司 | 一种线性恒流驱动控制电路及其led显示器 |
CN102364569B (zh) * | 2011-11-21 | 2015-11-18 | 中航华东光电有限公司 | 一种线性恒流驱动控制电路及其led显示器 |
CN104540295A (zh) * | 2015-01-06 | 2015-04-22 | 中航华东光电有限公司 | 基于fpga和数字电位器的oled亮度调节系统 |
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C14 | Grant of patent or utility model | ||
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Owner name: AVIC HUADONG PHOTOELECTRIC CO., LTD. Free format text: FORMER OWNER: HUADONG PHOTOELECTRIC TECHNIQUE INSTITUTE OF ANHUI PROVINCE Effective date: 20110221 |
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Free format text: CORRECT: ADDRESS; FROM: 241002 HUAXIA SCIENCE AND TECHNOLOGY PARK, CHENGNAN HIGH-TECH. DEVELOPMENT AREA, WUHU CITY, ANHUI PROVINCE TO: 241002 HUAXIA SCIENCE AND TECHNOLOGY PARK, HIGH-TECH. DEVELOPMENT AREA, YIJIANG DISTRICT, WUHU CITY, ANHUI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20110221 Address after: 241002 Yijiang District, Wuhu, China Hi tech Development Zone, science and Technology Park Patentee after: Avic Huadong Photoelectric Co., Ltd. Address before: 241002 Huaxia science and Technology Park, hi tech Development Zone, Chengnan, Anhui, Wuhu Patentee before: Huadong Photoelectric Technique Institute of Anhui Province |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20161016 |
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CF01 | Termination of patent right due to non-payment of annual fee |