CN1902946B - 激光投影显示器 - Google Patents

激光投影显示器 Download PDF

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Publication number
CN1902946B
CN1902946B CN2004800393772A CN200480039377A CN1902946B CN 1902946 B CN1902946 B CN 1902946B CN 2004800393772 A CN2004800393772 A CN 2004800393772A CN 200480039377 A CN200480039377 A CN 200480039377A CN 1902946 B CN1902946 B CN 1902946B
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CN
China
Prior art keywords
lpd
image
scan
screen
display
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.)
Expired - Lifetime
Application number
CN2004800393772A
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English (en)
Chinese (zh)
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CN1902946A (zh
Inventor
米克罗斯·斯坦恩
保罗·德沃基斯
纳拉彦·纳姆部迪利
卡尔·维坦博格
晨·谭
雷·戈尔德曼
迪米特利·亚维德
福莱得里克·F.·伍德
约瑟夫·凯兹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microvision Inc
Original Assignee
Symbol Technologies LLC
Microvision Inc
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Publication date
Application filed by Symbol Technologies LLC, Microvision Inc filed Critical Symbol Technologies LLC
Publication of CN1902946A publication Critical patent/CN1902946A/zh
Application granted granted Critical
Publication of CN1902946B publication Critical patent/CN1902946B/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Transforming Electric Information Into Light Information (AREA)
CN2004800393772A 2003-12-31 2004-12-21 激光投影显示器 Expired - Lifetime CN1902946B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US53393703P 2003-12-31 2003-12-31
US60/533,937 2003-12-31
US10/883,479 US7369584B2 (en) 2003-12-31 2004-06-30 Laser projection display
US10/883,479 2004-06-30
PCT/US2004/042836 WO2005067310A1 (en) 2003-12-31 2004-12-21 A laser projection display

Publications (2)

Publication Number Publication Date
CN1902946A CN1902946A (zh) 2007-01-24
CN1902946B true CN1902946B (zh) 2011-04-06

Family

ID=34704399

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2004800393772A Expired - Lifetime CN1902946B (zh) 2003-12-31 2004-12-21 激光投影显示器

Country Status (6)

Country Link
US (1) US7369584B2 (enExample)
EP (1) EP1704725B1 (enExample)
JP (1) JP4500818B2 (enExample)
CN (1) CN1902946B (enExample)
DE (1) DE602004023972D1 (enExample)
WO (1) WO2005067310A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108702495A (zh) * 2016-02-16 2018-10-23 微视公司 用于基于激光的投影仪显示器的多条形激光器

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CN107430240B (zh) 2015-03-16 2020-09-18 镭亚股份有限公司 采用角度选择性反射层的基于单向光栅的背光
CN107533255A (zh) 2015-04-23 2018-01-02 镭亚股份有限公司 基于双光导光栅的背光以及使用该背光的电子显示器
CN107624163B (zh) 2015-05-09 2020-11-06 镭亚股份有限公司 基于颜色扫描光栅的背光体及使用该背光体的电子显示器
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CN110873961B (zh) * 2018-08-31 2022-03-04 成都理想境界科技有限公司 一种光纤扫描显示装置及设备、扫描方法
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CN109581654B (zh) * 2018-11-19 2021-08-31 成都理想境界科技有限公司 栅格式光纤扫描成像系统及其控制方法和应用
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CN1404699A (zh) * 2000-02-18 2003-03-19 因佛卡斯公司 用于投影显示的使用led光源的系统和方法

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108702495A (zh) * 2016-02-16 2018-10-23 微视公司 用于基于激光的投影仪显示器的多条形激光器
CN108702495B (zh) * 2016-02-16 2021-01-01 微视公司 用于基于激光的投影仪显示器的多条形激光器

Also Published As

Publication number Publication date
EP1704725B1 (en) 2009-11-04
US20050140832A1 (en) 2005-06-30
CN1902946A (zh) 2007-01-24
JP2007528023A (ja) 2007-10-04
DE602004023972D1 (de) 2009-12-17
US7369584B2 (en) 2008-05-06
JP4500818B2 (ja) 2010-07-14
WO2005067310A1 (en) 2005-07-21
EP1704725A1 (en) 2006-09-27

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