JP6090147B2 - 画像表示装置及びその制御方法 - Google Patents

画像表示装置及びその制御方法 Download PDF

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Publication number
JP6090147B2
JP6090147B2 JP2013260396A JP2013260396A JP6090147B2 JP 6090147 B2 JP6090147 B2 JP 6090147B2 JP 2013260396 A JP2013260396 A JP 2013260396A JP 2013260396 A JP2013260396 A JP 2013260396A JP 6090147 B2 JP6090147 B2 JP 6090147B2
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JP
Japan
Prior art keywords
image display
unit
scanning unit
range
display position
Prior art date
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Active
Application number
JP2013260396A
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English (en)
Japanese (ja)
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JP2015118181A (ja
JP2015118181A5 (enExample
Inventor
龍也 大原
龍也 大原
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.)
JVCKenwood Corp
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JVCKenwood Corp
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Filing date
Publication date
Application filed by JVCKenwood Corp filed Critical JVCKenwood Corp
Priority to JP2013260396A priority Critical patent/JP6090147B2/ja
Priority to EP14870909.0A priority patent/EP3086548B1/en
Priority to PCT/JP2014/003493 priority patent/WO2015092948A1/ja
Publication of JP2015118181A publication Critical patent/JP2015118181A/ja
Publication of JP2015118181A5 publication Critical patent/JP2015118181A5/ja
Priority to US15/173,282 priority patent/US20160286185A1/en
Application granted granted Critical
Publication of JP6090147B2 publication Critical patent/JP6090147B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G02B26/0858—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 the reflecting means being moved or deformed by piezoelectric means
    • 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
    • H04N9/3185—Geometric adjustment, e.g. keystone or convergence
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • 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
    • 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]
    • H04N9/3191—Testing thereof
    • H04N9/3194—Testing thereof including sensor feedback
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP2013260396A 2013-12-17 2013-12-17 画像表示装置及びその制御方法 Active JP6090147B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013260396A JP6090147B2 (ja) 2013-12-17 2013-12-17 画像表示装置及びその制御方法
EP14870909.0A EP3086548B1 (en) 2013-12-17 2014-07-01 Image display device and control method for same
PCT/JP2014/003493 WO2015092948A1 (ja) 2013-12-17 2014-07-01 画像表示装置及びその制御方法
US15/173,282 US20160286185A1 (en) 2013-12-17 2016-06-03 Image display device and control method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013260396A JP6090147B2 (ja) 2013-12-17 2013-12-17 画像表示装置及びその制御方法

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2017008249A Division JP6350685B2 (ja) 2017-01-20 2017-01-20 画像表示装置及びその制御方法
JP2017008250A Division JP6365698B2 (ja) 2017-01-20 2017-01-20 画像表示装置及びその制御方法

Publications (3)

Publication Number Publication Date
JP2015118181A JP2015118181A (ja) 2015-06-25
JP2015118181A5 JP2015118181A5 (enExample) 2016-05-26
JP6090147B2 true JP6090147B2 (ja) 2017-03-08

Family

ID=53402339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013260396A Active JP6090147B2 (ja) 2013-12-17 2013-12-17 画像表示装置及びその制御方法

Country Status (4)

Country Link
US (1) US20160286185A1 (enExample)
EP (1) EP3086548B1 (enExample)
JP (1) JP6090147B2 (enExample)
WO (1) WO2015092948A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017076151A (ja) * 2017-01-20 2017-04-20 株式会社Ｊｖｃケンウッド 画像表示装置及びその制御方法
JP2017083898A (ja) * 2017-01-20 2017-05-18 株式会社Ｊｖｃケンウッド 画像表示装置及びその制御方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6269446B2 (ja) * 2014-11-10 2018-01-31 株式会社Ｊｖｃケンウッド 画像表示装置及びその制御方法
JP6978659B2 (ja) * 2016-12-21 2021-12-08 ミツミ電機株式会社 画像投影装置および補償方法
DE102017218670A1 (de) 2017-10-19 2019-04-25 Robert Bosch Gmbh Mikromechanische Mikrospiegelanordnung und entsprechendes Betriebsverfahren
JP7025634B2 (ja) * 2017-11-01 2022-02-25 ミツミ電機株式会社 画像投影装置及び画像投影方法
JP6753449B2 (ja) * 2017-11-24 2020-09-09 株式会社村田製作所 走査反射器システム
JP6870699B2 (ja) * 2018-05-03 2021-05-12 株式会社村田製作所 拡大された画像領域を備える走査光学デバイス

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3265854B2 (ja) * 1994-09-28 2002-03-18 ミノルタ株式会社 画像出力装置
US7302174B2 (en) * 2003-12-31 2007-11-27 Symbol Technologies, Inc. Method and apparatus for capturing images using a color laser projection display
JP2007025522A (ja) 2005-07-21 2007-02-01 Seiko Epson Corp 画像表示装置及び画像表示装置の制御方法
US20070115440A1 (en) * 2005-11-21 2007-05-24 Microvision, Inc. Projection display with screen compensation
US20080001850A1 (en) * 2006-06-06 2008-01-03 Mark Champion Beam scanner with reduced phase error
US8842352B2 (en) * 2006-08-17 2014-09-23 Texas Instruments Incorporated Method to improve scan-line alignment by adjusting the pixel rate
JP5393043B2 (ja) * 2008-03-14 2014-01-22 キヤノン株式会社 画像表示装置、画像表示方法
JP2010266824A (ja) * 2009-05-18 2010-11-25 Seiko Epson Corp 画像表示装置
JP2013072982A (ja) * 2011-09-27 2013-04-22 Nec Corp 蛍光体スクリーンおよびそれを用いた走査型表示装置
JP2013140224A (ja) * 2011-12-28 2013-07-18 Jvc Kenwood Corp 画像表示装置、画像表示装置の制御方法、および、情報出力装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017076151A (ja) * 2017-01-20 2017-04-20 株式会社Ｊｖｃケンウッド 画像表示装置及びその制御方法
JP2017083898A (ja) * 2017-01-20 2017-05-18 株式会社Ｊｖｃケンウッド 画像表示装置及びその制御方法

Also Published As

Publication number Publication date
WO2015092948A1 (ja) 2015-06-25
EP3086548B1 (en) 2019-10-16
JP2015118181A (ja) 2015-06-25
EP3086548A1 (en) 2016-10-26
US20160286185A1 (en) 2016-09-29
EP3086548A4 (en) 2016-12-21

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