CN108682402A - 一种hud亮度控制方法和装置 - Google Patents
一种hud亮度控制方法和装置 Download PDFInfo
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- CN108682402A CN108682402A CN201810384457.5A CN201810384457A CN108682402A CN 108682402 A CN108682402 A CN 108682402A CN 201810384457 A CN201810384457 A CN 201810384457A CN 108682402 A CN108682402 A CN 108682402A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000000758 substrate Substances 0.000 claims abstract description 79
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- 239000004411 aluminium Substances 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims abstract description 6
- 230000007613 environmental effect Effects 0.000 claims description 26
- 230000033228 biological regulation Effects 0.000 claims description 17
- 238000005286 illumination Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 230000014759 maintenance of location Effects 0.000 claims description 4
- 230000006735 deficit Effects 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 230000001568 sexual effect Effects 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 4
- 230000002045 lasting effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
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- 230000001953 sensory effect Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000012360 testing method 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
- 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
- G09G3/3406—Control of illumination source
- G09G3/3413—Details of control of colour illumination sources
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/64—Heat extraction or cooling elements
- H01L33/642—Heat extraction or cooling elements characterized by the shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/64—Heat extraction or cooling elements
- H01L33/648—Heat extraction or cooling elements the elements comprising fluids, e.g. heat-pipes
-
- 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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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Instrument Panels (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810384457.5A CN108682402A (zh) | 2018-04-26 | 2018-04-26 | 一种hud亮度控制方法和装置 |
Applications Claiming Priority (1)
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CN201810384457.5A CN108682402A (zh) | 2018-04-26 | 2018-04-26 | 一种hud亮度控制方法和装置 |
Publications (1)
Publication Number | Publication Date |
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CN108682402A true CN108682402A (zh) | 2018-10-19 |
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CN201810384457.5A Pending CN108682402A (zh) | 2018-04-26 | 2018-04-26 | 一种hud亮度控制方法和装置 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109491089A (zh) * | 2018-10-16 | 2019-03-19 | 中国航空工业集团公司洛阳电光设备研究所 | 一种基于dlp的车载ar-hud |
CN110244465A (zh) * | 2019-06-25 | 2019-09-17 | 中国第一汽车股份有限公司 | 一种汽车抬头显示器亮度控制方法及系统 |
CN110599966A (zh) * | 2019-08-28 | 2019-12-20 | 江苏泽景汽车电子股份有限公司 | 一种hud的lcd液晶屏温度保护系统及保护方法 |
CN111935428A (zh) * | 2020-07-24 | 2020-11-13 | 上海纳恩汽车技术有限公司 | 一种hud图像亮度调节系统及实现方法 |
CN111968596A (zh) * | 2020-08-06 | 2020-11-20 | Tcl通讯(宁波)有限公司 | 显示方法、装置、存储介质及移动终端 |
CN112233624A (zh) * | 2020-10-16 | 2021-01-15 | 上海华东汽车信息技术有限公司 | 仪表盘的背光处理方法、介质、装置和车辆 |
CN112885305A (zh) * | 2019-11-29 | 2021-06-01 | 长城汽车股份有限公司 | 车辆背光调节方法、装置以及系统 |
CN113554983A (zh) * | 2021-07-19 | 2021-10-26 | 京东方科技集团股份有限公司 | 显示面板的控制设备及控制方法、显示设备、抬头显示器 |
CN113851088A (zh) * | 2021-08-18 | 2021-12-28 | 惠州市德赛西威汽车电子股份有限公司 | 一种汽车仪表自适应背光控制系统及方法 |
CN114038432A (zh) * | 2021-11-18 | 2022-02-11 | 北京小米移动软件有限公司 | 显示屏控制方法、装置、设备、存储介质及程序产品 |
CN115855455A (zh) * | 2023-02-27 | 2023-03-28 | 泽景(西安)汽车电子有限责任公司 | 显示器屏幕温度的确定方法、装置及存储介质 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004351943A (ja) * | 2003-03-31 | 2004-12-16 | Nippon Seiki Co Ltd | 表示装置 |
JP2009122363A (ja) * | 2007-11-14 | 2009-06-04 | Nippon Seiki Co Ltd | 表示装置 |
CN103680429A (zh) * | 2012-08-28 | 2014-03-26 | 纬创资通股份有限公司 | 影像信息显示装置与影像信息显示与调整方法 |
CN204287648U (zh) * | 2014-12-29 | 2015-04-22 | 信利半导体有限公司 | 车载抬头显示器 |
CN105759868A (zh) * | 2016-05-13 | 2016-07-13 | 浙江水晶光电科技股份有限公司 | 一种适用于汽车抬头显示设备的温度控制装置和方法 |
CN106409235A (zh) * | 2015-08-03 | 2017-02-15 | 深圳前海智云谷科技有限公司 | 一种车辆hud背光调节方法及装置 |
CN107102442A (zh) * | 2017-06-23 | 2017-08-29 | 江苏泽景汽车电子股份有限公司 | 一种hud的亮度自动调节装置及方法 |
CN208444582U (zh) * | 2018-04-26 | 2019-01-29 | 绿驰汽车科技(上海)有限公司 | 一种hud亮度控制装置 |
-
2018
- 2018-04-26 CN CN201810384457.5A patent/CN108682402A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004351943A (ja) * | 2003-03-31 | 2004-12-16 | Nippon Seiki Co Ltd | 表示装置 |
JP2009122363A (ja) * | 2007-11-14 | 2009-06-04 | Nippon Seiki Co Ltd | 表示装置 |
CN103680429A (zh) * | 2012-08-28 | 2014-03-26 | 纬创资通股份有限公司 | 影像信息显示装置与影像信息显示与调整方法 |
CN204287648U (zh) * | 2014-12-29 | 2015-04-22 | 信利半导体有限公司 | 车载抬头显示器 |
CN106409235A (zh) * | 2015-08-03 | 2017-02-15 | 深圳前海智云谷科技有限公司 | 一种车辆hud背光调节方法及装置 |
CN105759868A (zh) * | 2016-05-13 | 2016-07-13 | 浙江水晶光电科技股份有限公司 | 一种适用于汽车抬头显示设备的温度控制装置和方法 |
CN107102442A (zh) * | 2017-06-23 | 2017-08-29 | 江苏泽景汽车电子股份有限公司 | 一种hud的亮度自动调节装置及方法 |
CN208444582U (zh) * | 2018-04-26 | 2019-01-29 | 绿驰汽车科技(上海)有限公司 | 一种hud亮度控制装置 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109491089A (zh) * | 2018-10-16 | 2019-03-19 | 中国航空工业集团公司洛阳电光设备研究所 | 一种基于dlp的车载ar-hud |
CN110244465A (zh) * | 2019-06-25 | 2019-09-17 | 中国第一汽车股份有限公司 | 一种汽车抬头显示器亮度控制方法及系统 |
CN110599966A (zh) * | 2019-08-28 | 2019-12-20 | 江苏泽景汽车电子股份有限公司 | 一种hud的lcd液晶屏温度保护系统及保护方法 |
CN112885305A (zh) * | 2019-11-29 | 2021-06-01 | 长城汽车股份有限公司 | 车辆背光调节方法、装置以及系统 |
CN111935428A (zh) * | 2020-07-24 | 2020-11-13 | 上海纳恩汽车技术有限公司 | 一种hud图像亮度调节系统及实现方法 |
CN111968596A (zh) * | 2020-08-06 | 2020-11-20 | Tcl通讯(宁波)有限公司 | 显示方法、装置、存储介质及移动终端 |
CN112233624A (zh) * | 2020-10-16 | 2021-01-15 | 上海华东汽车信息技术有限公司 | 仪表盘的背光处理方法、介质、装置和车辆 |
CN113554983A (zh) * | 2021-07-19 | 2021-10-26 | 京东方科技集团股份有限公司 | 显示面板的控制设备及控制方法、显示设备、抬头显示器 |
CN113851088A (zh) * | 2021-08-18 | 2021-12-28 | 惠州市德赛西威汽车电子股份有限公司 | 一种汽车仪表自适应背光控制系统及方法 |
CN114038432A (zh) * | 2021-11-18 | 2022-02-11 | 北京小米移动软件有限公司 | 显示屏控制方法、装置、设备、存储介质及程序产品 |
CN115855455A (zh) * | 2023-02-27 | 2023-03-28 | 泽景(西安)汽车电子有限责任公司 | 显示器屏幕温度的确定方法、装置及存储介质 |
CN115855455B (zh) * | 2023-02-27 | 2023-07-11 | 泽景(西安)汽车电子有限责任公司 | 显示器屏幕温度的确定方法、装置及存储介质 |
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Address after: 201700 room 1201, 12 / F, block B, building 4, 1777 Hualong Road, Huaxin Town, Qingpu District, Shanghai Applicant after: Green Chi Automotive Technology Group Co.,Ltd. Address before: 201700 room 288, area J, 2 / F, building 1, 1288 Huateng Road, Huaxin Town, Qingpu District, Shanghai Applicant before: LVCHI AUTO TECHNOLOGY (SHANGHAI) Co.,Ltd. |
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Effective date of registration: 20220323 Address after: 518000 room 1102, building 1, culture and Sports Center, Digang Avenue, Shajing street, Bao'an District, Shenzhen, Guangdong Province Applicant after: Lvchi intelligent (Shenzhen) Co.,Ltd. Address before: 201700 room 1201, 12 / F, block B, building 4, 1777 Hualong Road, Huaxin Town, Qingpu District, Shanghai Applicant before: Green Chi Automotive Technology Group Co.,Ltd. |
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