CN110085187A - Gamma电路的电阻选值方法及装置 - Google Patents
Gamma电路的电阻选值方法及装置 Download PDFInfo
- Publication number
- CN110085187A CN110085187A CN201910367821.1A CN201910367821A CN110085187A CN 110085187 A CN110085187 A CN 110085187A CN 201910367821 A CN201910367821 A CN 201910367821A CN 110085187 A CN110085187 A CN 110085187A
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- resistance
- gamma
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- voltage
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000005611 electricity Effects 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0673—Adjustment of display parameters for control of gamma adjustment, e.g. selecting another gamma curve
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910367821.1A CN110085187B (zh) | 2019-05-05 | 2019-05-05 | Gamma电路的电阻选值方法及装置 |
Applications Claiming Priority (1)
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CN201910367821.1A CN110085187B (zh) | 2019-05-05 | 2019-05-05 | Gamma电路的电阻选值方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN110085187A true CN110085187A (zh) | 2019-08-02 |
CN110085187B CN110085187B (zh) | 2022-04-01 |
Family
ID=67418492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910367821.1A Active CN110085187B (zh) | 2019-05-05 | 2019-05-05 | Gamma电路的电阻选值方法及装置 |
Country Status (1)
Country | Link |
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CN (1) | CN110085187B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113539200A (zh) * | 2021-06-24 | 2021-10-22 | 深圳市国显科技有限公司 | 一种Gamma电路的电阻选值方法,装置及显示器件 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101063754A (zh) * | 2006-04-30 | 2007-10-31 | 京东方科技集团股份有限公司 | 一种伽玛参考电压产生电路 |
KR20080111291A (ko) * | 2007-06-18 | 2008-12-23 | 삼성전자주식회사 | 감마저항 설정방법 |
CN101826307A (zh) * | 2009-03-06 | 2010-09-08 | 北京京东方光电科技有限公司 | 一种Gamma参考电压的产生电路和产生方法 |
US20110175943A1 (en) * | 2010-01-19 | 2011-07-21 | Silicon Works Co., Ltd | Gamma Voltage Output Circuit of Source Driver |
CN103218968A (zh) * | 2013-04-27 | 2013-07-24 | 合肥京东方光电科技有限公司 | 伽玛电阻调整装置、驱动电路及显示装置 |
CN104158409A (zh) * | 2014-09-02 | 2014-11-19 | 北京天源科创风电技术有限责任公司 | 一种变流器、其中放电电阻的选型方法及其应用 |
TWM503385U (zh) * | 2015-03-12 | 2015-06-21 | Pun-Jen Yu | 置物桶 |
CN104959705A (zh) * | 2015-06-10 | 2015-10-07 | 四川英杰电气股份有限公司 | 一种焊熔管件识别方法 |
JP2018044980A (ja) * | 2016-09-12 | 2018-03-22 | セイコーエプソン株式会社 | 階調電圧生成回路、表示ドライバー、電気光学装置及び電子機器 |
CN108554757A (zh) * | 2017-12-20 | 2018-09-21 | 四川泰猷科技有限公司 | 一种功率调节电阻确定方法与装置 |
-
2019
- 2019-05-05 CN CN201910367821.1A patent/CN110085187B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101063754A (zh) * | 2006-04-30 | 2007-10-31 | 京东方科技集团股份有限公司 | 一种伽玛参考电压产生电路 |
KR20080111291A (ko) * | 2007-06-18 | 2008-12-23 | 삼성전자주식회사 | 감마저항 설정방법 |
CN101826307A (zh) * | 2009-03-06 | 2010-09-08 | 北京京东方光电科技有限公司 | 一种Gamma参考电压的产生电路和产生方法 |
US20110175943A1 (en) * | 2010-01-19 | 2011-07-21 | Silicon Works Co., Ltd | Gamma Voltage Output Circuit of Source Driver |
CN103218968A (zh) * | 2013-04-27 | 2013-07-24 | 合肥京东方光电科技有限公司 | 伽玛电阻调整装置、驱动电路及显示装置 |
CN104158409A (zh) * | 2014-09-02 | 2014-11-19 | 北京天源科创风电技术有限责任公司 | 一种变流器、其中放电电阻的选型方法及其应用 |
TWM503385U (zh) * | 2015-03-12 | 2015-06-21 | Pun-Jen Yu | 置物桶 |
CN104959705A (zh) * | 2015-06-10 | 2015-10-07 | 四川英杰电气股份有限公司 | 一种焊熔管件识别方法 |
JP2018044980A (ja) * | 2016-09-12 | 2018-03-22 | セイコーエプソン株式会社 | 階調電圧生成回路、表示ドライバー、電気光学装置及び電子機器 |
CN108554757A (zh) * | 2017-12-20 | 2018-09-21 | 四川泰猷科技有限公司 | 一种功率调节电阻确定方法与装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113539200A (zh) * | 2021-06-24 | 2021-10-22 | 深圳市国显科技有限公司 | 一种Gamma电路的电阻选值方法,装置及显示器件 |
Also Published As
Publication number | Publication date |
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CN110085187B (zh) | 2022-04-01 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Applicant after: TCL Huaxing Photoelectric Technology Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Applicant before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method and device for selecting resistance values in Gamma circuits Effective date of registration: 20231113 Granted publication date: 20220401 Pledgee: Industrial and Commercial Bank of China Limited Shenzhen Guangming Sub branch Pledgor: TCL Huaxing Photoelectric Technology Co.,Ltd. Registration number: Y2023980065368 |