JP6392117B2 - 小型プロジェクタおよびそれに適用される方法 - Google Patents

小型プロジェクタおよびそれに適用される方法 Download PDF

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Publication number
JP6392117B2
JP6392117B2 JP2014513628A JP2014513628A JP6392117B2 JP 6392117 B2 JP6392117 B2 JP 6392117B2 JP 2014513628 A JP2014513628 A JP 2014513628A JP 2014513628 A JP2014513628 A JP 2014513628A JP 6392117 B2 JP6392117 B2 JP 6392117B2
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pattern
scanning
axis
scan
edge
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JP2014518400A5 (enExample
JP2014518400A (ja
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フランシス ルムライク マーク
フランシス ルムライク マーク
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Thomson Licensing SAS
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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]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3182—Colour adjustment, e.g. white balance, shading or gamut
    • 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
    • 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
    • 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]
    • 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
    • H04N9/3135—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]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3188—Scale or resolution adjustment

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP2014513628A 2011-06-03 2012-05-26 小型プロジェクタおよびそれに適用される方法 Expired - Fee Related JP6392117B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161520068P 2011-06-03 2011-06-03
US61/520,068 2011-06-03
PCT/US2012/039773 WO2012166682A2 (en) 2011-06-03 2012-05-26 Variable and interleaved scanning in laser projectors

Publications (3)

Publication Number Publication Date
JP2014518400A JP2014518400A (ja) 2014-07-28
JP2014518400A5 JP2014518400A5 (enExample) 2016-05-19
JP6392117B2 true JP6392117B2 (ja) 2018-09-19

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JP2014513628A Expired - Fee Related JP6392117B2 (ja) 2011-06-03 2012-05-26 小型プロジェクタおよびそれに適用される方法

Country Status (7)

Country Link
US (1) US9007532B2 (enExample)
EP (2) EP2716051A2 (enExample)
JP (1) JP6392117B2 (enExample)
KR (1) KR101928121B1 (enExample)
CN (1) CN103765877B (enExample)
BR (1) BR112013030565A2 (enExample)
WO (1) WO2012166682A2 (enExample)

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JP6788419B2 (ja) * 2016-08-03 2020-11-25 キヤノン株式会社 検査装置、検査装置の制御方法、およびプログラム
CN109656085B (zh) * 2017-10-10 2020-12-01 深圳市绎立锐光科技开发有限公司 发光装置及使用该发光装置的汽车照明装置
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WO2021244533A1 (zh) * 2020-06-02 2021-12-09 青岛海信激光显示股份有限公司 激光投影设备及激光器驱动控制方法
CN112771853B (zh) * 2020-06-29 2022-06-14 华为技术有限公司 微机电扫描镜的控制方法、控制装置以及系统

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Also Published As

Publication number Publication date
KR20140041615A (ko) 2014-04-04
CN103765877A (zh) 2014-04-30
WO2012166682A3 (en) 2013-04-11
US20140092316A1 (en) 2014-04-03
US9007532B2 (en) 2015-04-14
EP3713227A1 (en) 2020-09-23
CN103765877B (zh) 2016-06-15
KR101928121B1 (ko) 2018-12-11
BR112013030565A2 (pt) 2021-05-11
JP2014518400A (ja) 2014-07-28
WO2012166682A2 (en) 2012-12-06
EP2716051A2 (en) 2014-04-09

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