CN103018898A - 图像显示装置 - Google Patents
图像显示装置 Download PDFInfo
- Publication number
- CN103018898A CN103018898A CN2012102536349A CN201210253634A CN103018898A CN 103018898 A CN103018898 A CN 103018898A CN 2012102536349 A CN2012102536349 A CN 2012102536349A CN 201210253634 A CN201210253634 A CN 201210253634A CN 103018898 A CN103018898 A CN 103018898A
- Authority
- CN
- China
- Prior art keywords
- image
- light
- sciences
- laser
- chinese academy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
- G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
-
- 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]
- H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011-208410 | 2011-09-26 | ||
JP2011208410A JP2013068859A (ja) | 2011-09-26 | 2011-09-26 | 画像表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103018898A true CN103018898A (zh) | 2013-04-03 |
Family
ID=47910923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012102536349A Pending CN103018898A (zh) | 2011-09-26 | 2012-07-20 | 图像显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130076992A1 (zh) |
JP (1) | JP2013068859A (zh) |
CN (1) | CN103018898A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108496217A (zh) * | 2016-02-02 | 2018-09-04 | 索尼公司 | 显示设备、电子装置以及投影显示装置 |
CN108668117A (zh) * | 2017-03-30 | 2018-10-16 | 及至微机电股份有限公司 | 影像投射装置 |
CN108803012A (zh) * | 2018-03-26 | 2018-11-13 | 成都理想境界科技有限公司 | 光纤扫描中用于矫正图像畸变的方法及光纤扫描器 |
CN113747129A (zh) * | 2020-05-28 | 2021-12-03 | 成都理想境界科技有限公司 | 一种延时矫正方法及扫描显示装置 |
CN114927090A (zh) * | 2022-05-30 | 2022-08-19 | 卡莱特云科技股份有限公司 | 一种异形led显示屏中灯点的排序方法、装置及*** |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016117005A1 (ja) * | 2015-01-19 | 2016-07-28 | パイオニア株式会社 | 投影装置、投影方法、プログラム及び記憶媒体 |
CN110958441A (zh) * | 2019-12-30 | 2020-04-03 | 谢德育 | 一种提高分辨率与亮度的激光投影机构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001083949A (ja) * | 1999-09-16 | 2001-03-30 | Japan Science & Technology Corp | 映像投影装置 |
JP2005010191A (ja) * | 2003-06-16 | 2005-01-13 | Seiko Epson Corp | 画像表示装置及びプロジェクタ |
KR20080013797A (ko) * | 2006-08-08 | 2008-02-13 | 세이코 엡슨 가부시키가이샤 | 주사형 화상 표시 장치 |
JP2008032895A (ja) * | 2006-07-27 | 2008-02-14 | Seiko Epson Corp | 画像表示装置 |
US20090059179A1 (en) * | 2007-08-30 | 2009-03-05 | Tomoki Kobori | Image displaying apparatus, and a method for adjusting vibrating condition of a reflection mirror in the image displaying apparatus |
CN101505389A (zh) * | 2009-02-13 | 2009-08-12 | 深圳市纳宇电子有限公司 | 激光投影显示装置及实现方法 |
WO2011008386A2 (en) * | 2009-07-17 | 2011-01-20 | Microvision, Inc. | Correcting scanned projector distortion by varying the scan amplitude |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6140979A (en) * | 1998-08-05 | 2000-10-31 | Microvision, Inc. | Scanned display with pinch, timing, and distortion correction |
US6755536B2 (en) * | 2001-05-15 | 2004-06-29 | Microvision, Inc. | System and method for displaying/projecting a color image |
-
2011
- 2011-09-26 JP JP2011208410A patent/JP2013068859A/ja active Pending
-
2012
- 2012-07-19 US US13/552,691 patent/US20130076992A1/en not_active Abandoned
- 2012-07-20 CN CN2012102536349A patent/CN103018898A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001083949A (ja) * | 1999-09-16 | 2001-03-30 | Japan Science & Technology Corp | 映像投影装置 |
JP2005010191A (ja) * | 2003-06-16 | 2005-01-13 | Seiko Epson Corp | 画像表示装置及びプロジェクタ |
JP2008032895A (ja) * | 2006-07-27 | 2008-02-14 | Seiko Epson Corp | 画像表示装置 |
KR20080013797A (ko) * | 2006-08-08 | 2008-02-13 | 세이코 엡슨 가부시키가이샤 | 주사형 화상 표시 장치 |
US20090059179A1 (en) * | 2007-08-30 | 2009-03-05 | Tomoki Kobori | Image displaying apparatus, and a method for adjusting vibrating condition of a reflection mirror in the image displaying apparatus |
CN101505389A (zh) * | 2009-02-13 | 2009-08-12 | 深圳市纳宇电子有限公司 | 激光投影显示装置及实现方法 |
WO2011008386A2 (en) * | 2009-07-17 | 2011-01-20 | Microvision, Inc. | Correcting scanned projector distortion by varying the scan amplitude |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108496217A (zh) * | 2016-02-02 | 2018-09-04 | 索尼公司 | 显示设备、电子装置以及投影显示装置 |
CN108668117A (zh) * | 2017-03-30 | 2018-10-16 | 及至微机电股份有限公司 | 影像投射装置 |
CN108803012A (zh) * | 2018-03-26 | 2018-11-13 | 成都理想境界科技有限公司 | 光纤扫描中用于矫正图像畸变的方法及光纤扫描器 |
CN113747129A (zh) * | 2020-05-28 | 2021-12-03 | 成都理想境界科技有限公司 | 一种延时矫正方法及扫描显示装置 |
CN114927090A (zh) * | 2022-05-30 | 2022-08-19 | 卡莱特云科技股份有限公司 | 一种异形led显示屏中灯点的排序方法、装置及*** |
CN114927090B (zh) * | 2022-05-30 | 2023-11-28 | 卡莱特云科技股份有限公司 | 一种异形led显示屏中灯点的排序方法、装置及*** |
Also Published As
Publication number | Publication date |
---|---|
US20130076992A1 (en) | 2013-03-28 |
JP2013068859A (ja) | 2013-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103018898A (zh) | 图像显示装置 | |
US8251524B2 (en) | Projection display apparatus and display method | |
US8272746B2 (en) | Projection display apparatus and display method | |
JP3925521B2 (ja) | スクリーンの一部の辺を用いたキーストーン補正 | |
CN101715091B (zh) | 显示装置 | |
US7701412B2 (en) | Apparatus for and method of scaling a scanning angle and image projection apparatus incorporating the same | |
CN102365865B (zh) | 多投影显示***和屏幕画面形成方法 | |
US20170111622A1 (en) | Method and device for processing a projection image, and projection display system | |
US20070109505A1 (en) | Projection three-dimensional display apparatus | |
US11694302B2 (en) | Dynamic uniformity correction | |
KR20070044464A (ko) | 화상 표시 방법, 화상 표시 장치, 광산란 수단 및 화상 표시 프로그램을 기록한 컴퓨터 판독가능한 기록 매체 | |
CN105900166A (zh) | 图像投影装置以及图像投影装置的调整方法和控制方法 | |
US9800844B2 (en) | Image projection apparatus | |
JP2010122273A (ja) | 投写光学系のズーム比測定方法、そのズーム比測定方法を用いた投写画像の補正方法及びその補正方法を実行するプロジェクタ | |
JPS62237862A (ja) | レ−ザ−光走査装置 | |
KR20230054673A (ko) | 디스플레이 불균일성 보정 | |
US9336565B2 (en) | Image processing device, display apparatus, and image processing method | |
CN103852962B (zh) | 扫描投影装置及其扫描控制方法 | |
JP6422645B2 (ja) | プロジェクション装置及び該プロジェクション装置の動作方法 | |
US9761160B2 (en) | Image processing device, display apparatus, image processing method, and program | |
NL2006111C2 (nl) | Werkwijze en inrichting voor het volumetrisch afbeelden van een driedimensionaal object in een lichtverstrooiend medium. | |
JP2012226221A (ja) | 3次元画像表示装置 | |
JP5565270B2 (ja) | 走査方法、映像投影装置および画像取得装置 | |
CN110930877A (zh) | 显示设备 | |
JP2002296673A (ja) | 画像投影装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Kanagawa Applicant after: Hitachi Audio-visual Media Co., Ltd. Address before: Iwate County Applicant before: Hitachi Audio-visual Media Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: HITACHI-LG OPTICAL TECHNOLOGY K.K. Free format text: FORMER OWNER: HITACHI AUDIO-VISUAL MEDIA CO., LTD. Effective date: 20140818 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140818 Address after: Tokyo, Japan, Japan Applicant after: HLDS light science and technology Co., Ltd. Address before: Kanagawa Applicant before: Hitachi Audio-visual Media Co., Ltd. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |