CN114220386B - 符合人眼视觉特征的MiniLed显示屏亮度调节方法 - Google Patents
符合人眼视觉特征的MiniLed显示屏亮度调节方法 Download PDFInfo
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- CN114220386B CN114220386B CN202111409373.0A CN202111409373A CN114220386B CN 114220386 B CN114220386 B CN 114220386B CN 202111409373 A CN202111409373 A CN 202111409373A CN 114220386 B CN114220386 B CN 114220386B
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000000007 visual effect Effects 0.000 title claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 15
- 238000013507 mapping Methods 0.000 claims description 5
- 230000007704 transition Effects 0.000 abstract description 5
- 230000016776 visual perception Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008447 perception Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 241001270131 Agaricus moelleri Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition 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
- G09G3/22—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 using controlled light sources
- G09G3/30—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 using controlled light sources using electroluminescent panels
- G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
-
- 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
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111409373.0A CN114220386B (zh) | 2021-11-25 | 2021-11-25 | 符合人眼视觉特征的MiniLed显示屏亮度调节方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111409373.0A CN114220386B (zh) | 2021-11-25 | 2021-11-25 | 符合人眼视觉特征的MiniLed显示屏亮度调节方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114220386A CN114220386A (zh) | 2022-03-22 |
CN114220386B true CN114220386B (zh) | 2023-07-25 |
Family
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Family Applications (1)
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CN202111409373.0A Active CN114220386B (zh) | 2021-11-25 | 2021-11-25 | 符合人眼视觉特征的MiniLed显示屏亮度调节方法 |
Country Status (1)
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CN (1) | CN114220386B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8400393B2 (en) * | 2008-03-27 | 2013-03-19 | Himax Technologies Limited | Method of controlling backlight module, backlight controller and display device using the same |
CN106782298A (zh) * | 2017-01-18 | 2017-05-31 | 深圳市金研微科技有限公司 | 一种led显示屏***的亮度调节方法 |
CN110738960B (zh) * | 2019-11-29 | 2021-02-02 | 上海天马有机发光显示技术有限公司 | 一种显示装置及其控制方法和装置 |
CN110930945A (zh) * | 2019-12-20 | 2020-03-27 | 西安易朴通讯技术有限公司 | 显示屏亮度调节的方法、装置及*** |
CN112181017A (zh) * | 2020-09-17 | 2021-01-05 | 武汉海微科技有限公司 | 基于车载显示屏的温度保护算法 |
CN112669764B (zh) * | 2020-12-25 | 2021-09-14 | 深圳市金研微科技有限公司 | 一种显示器亮度均匀型调节方法 |
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2021
- 2021-11-25 CN CN202111409373.0A patent/CN114220386B/zh active Active
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Publication number | Publication date |
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CN114220386A (zh) | 2022-03-22 |
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Address after: Room 572, 18th Floor, Building B4, Phase I, Longshan Innovation Park, Wuhan Future Science and Technology City, No. 999 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Patentee after: Wuhan Haiwei Technology Co.,Ltd. Country or region after: China Address before: 1588-2, 15th floor, building B3, zone 2, National Geospatial Information Industry base, No. 3, wudayuan 4th Road, Donghu New Technology Development Zone, Wuhan, Hubei Province Patentee before: WUHAN HAIWEI TECHNOLOGY Co.,Ltd. Country or region before: China |