WO2009041055A1 - ビーム走査型表示装置、その表示方法、プログラム、及び集積回路 - Google Patents

ビーム走査型表示装置、その表示方法、プログラム、及び集積回路 Download PDF

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Publication number
WO2009041055A1
WO2009041055A1 PCT/JP2008/002680 JP2008002680W WO2009041055A1 WO 2009041055 A1 WO2009041055 A1 WO 2009041055A1 JP 2008002680 W JP2008002680 W JP 2008002680W WO 2009041055 A1 WO2009041055 A1 WO 2009041055A1
Authority
WO
WIPO (PCT)
Prior art keywords
display device
program
scan type
integrated circuit
light source
Prior art date
Application number
PCT/JP2008/002680
Other languages
English (en)
French (fr)
Inventor
Keiji Sugiyama
Kakuya Yamamoto
Kenichi Kasazumi
Tatsuo Itoh
Akira Kurozuka
Original Assignee
Panasonic Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Priority to JP2009513152A priority Critical patent/JP5216761B2/ja
Priority to US12/516,122 priority patent/US8403490B2/en
Priority to CN2008800011757A priority patent/CN101589327B/zh
Publication of WO2009041055A1 publication Critical patent/WO2009041055A1/ja

Links

Classifications

    • 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
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • 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
    • G02B26/06—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the phase of light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
    • B60R11/0235—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes of flat type, e.g. LCD
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
    • B60R2011/0028—Ceiling, e.g. roof rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/008—Adjustable or movable supports
    • 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
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7475—Constructional details of television projection apparatus
    • H04N5/7491—Constructional details of television projection apparatus of head mounted projectors

Abstract

　ヘッドマウントディスプレイ（ＨＭＤ）やヘッドアップディスプレイ（ＨＵＤ）等として利用されるビーム走査型表示装置は、ビームを出力する光源（１０１）と、光源（１０１）から出力されたビームを走査する走査部（１０３）と、走査部（１０３）で走査されたビームをユーザの眼に向かう方向へ偏向する偏向部（１０４）と、ビームのスポットサイズが予め定めた許容範囲内に収まるように、光源（１０１）からのビームの波面形状を変更して走査部（１０３）に出力する波面形状変更部（１０２）とを備える。
PCT/JP2008/002680 2007-09-26 2008-09-26 ビーム走査型表示装置、その表示方法、プログラム、及び集積回路 WO2009041055A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009513152A JP5216761B2 (ja) 2007-09-26 2008-09-26 ビーム走査型表示装置
US12/516,122 US8403490B2 (en) 2007-09-26 2008-09-26 Beam scanning-type display device, method, program and integrated circuit
CN2008800011757A CN101589327B (zh) 2007-09-26 2008-09-26 光束扫描式显示装置、显示方法以及集成电路

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2007248605 2007-09-26
JP2007-248605 2007-09-26
JP2007-266339 2007-10-12
JP2007266339 2007-10-12
JP2007268539 2007-10-16
JP2007-268539 2007-10-16
JP2008-135132 2008-05-23
JP2008135132 2008-05-23

Publications (1)

Publication Number Publication Date
WO2009041055A1 true WO2009041055A1 (ja) 2009-04-02

Family

ID=40510959

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002680 WO2009041055A1 (ja) 2007-09-26 2008-09-26 ビーム走査型表示装置、その表示方法、プログラム、及び集積回路

Country Status (4)

Country Link
US (1) US8403490B2 (ja)
JP (1) JP5216761B2 (ja)
CN (1) CN101589327B (ja)
WO (1) WO2009041055A1 (ja)

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