CN105991980A - 投影系统及其控制方法 - Google Patents
投影系统及其控制方法 Download PDFInfo
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- CN105991980A CN105991980A CN201510063549.XA CN201510063549A CN105991980A CN 105991980 A CN105991980 A CN 105991980A CN 201510063549 A CN201510063549 A CN 201510063549A CN 105991980 A CN105991980 A CN 105991980A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3161—Modulator illumination systems using laser light sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/312—Driving therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3155—Modulator illumination systems for controlling the light source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3158—Modulator illumination systems for controlling the spectrum
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3167—Modulator illumination systems for polarizing the light beam
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3179—Video signal processing therefor
- H04N9/3182—Colour adjustment, e.g. white balance, shading or gamut
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims (19)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510063549.XA CN105991980B (zh) | 2015-02-06 | 2015-02-06 | 投影系统及其控制方法 |
PCT/CN2016/072454 WO2016124096A1 (zh) | 2015-02-06 | 2016-01-28 | 投影系统及其控制方法 |
US15/548,409 US10291887B2 (en) | 2015-02-06 | 2016-01-28 | Projection system and control method therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510063549.XA CN105991980B (zh) | 2015-02-06 | 2015-02-06 | 投影系统及其控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105991980A true CN105991980A (zh) | 2016-10-05 |
CN105991980B CN105991980B (zh) | 2019-05-03 |
Family
ID=56563443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510063549.XA Active CN105991980B (zh) | 2015-02-06 | 2015-02-06 | 投影系统及其控制方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10291887B2 (zh) |
CN (1) | CN105991980B (zh) |
WO (1) | WO2016124096A1 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108957924A (zh) * | 2017-05-24 | 2018-12-07 | 深圳市光峰光电技术有限公司 | 激光照明设备及使用该设备的投影系统 |
CN108957923A (zh) * | 2017-05-17 | 2018-12-07 | 深圳市光峰光电技术有限公司 | 激发光强度控制系统、方法及投影系统 |
CN109426055A (zh) * | 2017-08-31 | 2019-03-05 | 深圳光峰科技股份有限公司 | 投影系统 |
WO2019109505A1 (zh) * | 2017-12-06 | 2019-06-13 | 深圳光峰科技股份有限公司 | 投影设备及投影显示方法 |
CN110874003A (zh) * | 2018-09-03 | 2020-03-10 | 深圳光峰科技股份有限公司 | 投影光学系统及其偏色调整方法 |
CN112019824A (zh) * | 2019-05-30 | 2020-12-01 | 深圳光峰科技股份有限公司 | 显示设备 |
CN112506455A (zh) * | 2020-11-18 | 2021-03-16 | Oppo广东移动通信有限公司 | 待投屏画面的显示方法和装置、电子设备、可读存储介质 |
CN112995645A (zh) * | 2021-02-04 | 2021-06-18 | 维沃移动通信有限公司 | 图像处理方法、装置和电子设备 |
CN113885195A (zh) * | 2021-08-17 | 2022-01-04 | 屏丽科技成都有限责任公司 | 一种消除合光棱镜影像偏差的色场校正方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10333599A (ja) * | 1997-05-28 | 1998-12-18 | Fuji Xerox Co Ltd | プロジェクタ装置 |
CN1520193A (zh) * | 2003-02-07 | 2004-08-11 | 三菱电机株式会社 | 投影型显示装置以及投影型显示装置的驱动方法 |
CN101600120A (zh) * | 2008-06-04 | 2009-12-09 | 绎立锐光科技开发(深圳)有限公司 | 降低功耗的图像显示方法及装置 |
CN102854715A (zh) * | 2011-12-25 | 2013-01-02 | 深圳市光峰光电技术有限公司 | 投影装置及其控制方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3719411B2 (ja) * | 2001-05-31 | 2005-11-24 | セイコーエプソン株式会社 | 画像表示システム、プロジェクタ、プログラム、情報記憶媒体および画像処理方法 |
JP4736436B2 (ja) * | 2005-01-20 | 2011-07-27 | 株式会社日立製作所 | 投射型表示装置及びマルチスクリーン表示装置 |
JP2007281893A (ja) | 2006-04-06 | 2007-10-25 | Olympus Corp | プロジェクタシステム |
JP4222392B2 (ja) | 2006-08-04 | 2009-02-12 | セイコーエプソン株式会社 | 画像表示装置および画像表示方法 |
CN103327275B (zh) | 2013-05-08 | 2016-06-29 | 深圳市绎立锐光科技开发有限公司 | 显示均匀补偿方法、光调制装置、信号处理器和投影系统 |
-
2015
- 2015-02-06 CN CN201510063549.XA patent/CN105991980B/zh active Active
-
2016
- 2016-01-28 WO PCT/CN2016/072454 patent/WO2016124096A1/zh active Application Filing
- 2016-01-28 US US15/548,409 patent/US10291887B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10333599A (ja) * | 1997-05-28 | 1998-12-18 | Fuji Xerox Co Ltd | プロジェクタ装置 |
CN1520193A (zh) * | 2003-02-07 | 2004-08-11 | 三菱电机株式会社 | 投影型显示装置以及投影型显示装置的驱动方法 |
CN101600120A (zh) * | 2008-06-04 | 2009-12-09 | 绎立锐光科技开发(深圳)有限公司 | 降低功耗的图像显示方法及装置 |
CN102854715A (zh) * | 2011-12-25 | 2013-01-02 | 深圳市光峰光电技术有限公司 | 投影装置及其控制方法 |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108957923B (zh) * | 2017-05-17 | 2021-07-23 | 深圳光峰科技股份有限公司 | 激发光强度控制系统、方法及投影系统 |
CN108957923A (zh) * | 2017-05-17 | 2018-12-07 | 深圳市光峰光电技术有限公司 | 激发光强度控制系统、方法及投影系统 |
US11630381B2 (en) | 2017-05-17 | 2023-04-18 | Appotronics Corporation Limited | Excitation light intensity control system and method, and projection system |
CN108957924A (zh) * | 2017-05-24 | 2018-12-07 | 深圳市光峰光电技术有限公司 | 激光照明设备及使用该设备的投影系统 |
US11307487B2 (en) | 2017-05-24 | 2022-04-19 | Appotronics Corporation Limited | Laser illumination device and projection system using the same |
CN108957924B (zh) * | 2017-05-24 | 2021-07-23 | 深圳光峰科技股份有限公司 | 激光照明设备及使用该设备的投影系统 |
CN109426055A (zh) * | 2017-08-31 | 2019-03-05 | 深圳光峰科技股份有限公司 | 投影系统 |
WO2019041621A1 (zh) * | 2017-08-31 | 2019-03-07 | 深圳光峰科技股份有限公司 | 图像处理装置及方法、显示装置及方法、图像拍摄与显示装置及方法 |
CN109426055B (zh) * | 2017-08-31 | 2021-04-06 | 深圳光峰科技股份有限公司 | 投影系统 |
WO2019109505A1 (zh) * | 2017-12-06 | 2019-06-13 | 深圳光峰科技股份有限公司 | 投影设备及投影显示方法 |
CN110874003A (zh) * | 2018-09-03 | 2020-03-10 | 深圳光峰科技股份有限公司 | 投影光学系统及其偏色调整方法 |
CN110874003B (zh) * | 2018-09-03 | 2022-03-25 | 深圳光峰科技股份有限公司 | 投影光学系统及其偏色调整方法 |
WO2020238664A1 (zh) * | 2019-05-30 | 2020-12-03 | 深圳光峰科技股份有限公司 | 显示设备 |
US11600238B2 (en) | 2019-05-30 | 2023-03-07 | Appotronics Corporation Limited | Display device having digital micromirror array with an increased display bit depth |
CN112019824A (zh) * | 2019-05-30 | 2020-12-01 | 深圳光峰科技股份有限公司 | 显示设备 |
CN112506455A (zh) * | 2020-11-18 | 2021-03-16 | Oppo广东移动通信有限公司 | 待投屏画面的显示方法和装置、电子设备、可读存储介质 |
CN112995645A (zh) * | 2021-02-04 | 2021-06-18 | 维沃移动通信有限公司 | 图像处理方法、装置和电子设备 |
CN112995645B (zh) * | 2021-02-04 | 2022-12-27 | 维沃移动通信有限公司 | 图像处理方法、装置和电子设备 |
CN113885195A (zh) * | 2021-08-17 | 2022-01-04 | 屏丽科技成都有限责任公司 | 一种消除合光棱镜影像偏差的色场校正方法 |
CN113885195B (zh) * | 2021-08-17 | 2023-10-03 | 成都九天画芯科技有限公司 | 一种消除合光棱镜影像偏差的色场校正方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105991980B (zh) | 2019-05-03 |
WO2016124096A1 (zh) | 2016-08-11 |
US20180041738A1 (en) | 2018-02-08 |
US10291887B2 (en) | 2019-05-14 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20171013 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xi Li Light Road No. 1089 Shenzhen integrated circuit design and application of Industrial Park Building 4 Applicant after: APPOTRONICS Corp.,Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xi Li Light Road No. 1089 Shenzhen integrated circuit design and application of Industrial Park Building 4 Applicant before: YLX Inc. |
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TA01 | Transfer of patent application right | ||
CB02 | Change of applicant information |
Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant after: APPOTRONICS Corp.,Ltd. Address before: 518000 Nanshan District, Shenzhen, Guangdong, Guangdong Province, Guangdong Road, 63 Xuefu Road, high-tech zone, 21 headquarters building, 22 floor. Applicant before: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address after: 518000 Nanshan District, Shenzhen, Guangdong, Guangdong Province, Guangdong Road, 63 Xuefu Road, high-tech zone, 21 headquarters building, 22 floor. Applicant after: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address before: 518055 Shenzhen, Shenzhen, Guangdong 1089 Nanshan District road 1089, Shenzhen integrated circuit design application Industrial Park, 4 floor. Applicant before: APPOTRONICS Corp.,Ltd. |
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