DE60224636D1 - Bildanzeigegerät und Bildaufnahmeapparat - Google Patents

Bildanzeigegerät und Bildaufnahmeapparat

Info

Publication number
DE60224636D1
DE60224636D1 DE60224636T DE60224636T DE60224636D1 DE 60224636 D1 DE60224636 D1 DE 60224636D1 DE 60224636 T DE60224636 T DE 60224636T DE 60224636 T DE60224636 T DE 60224636T DE 60224636 D1 DE60224636 D1 DE 60224636D1
Authority
DE
Germany
Prior art keywords
optical system
reflected
image
light
display device
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
DE60224636T
Other languages
English (en)
Other versions
DE60224636T2 (de
Inventor
Akinara Takagi
Shoichi Yamazaki
Hideki Morishima
Kazutaka Inoguchi
Motomi Matsunaga
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.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP2001349348A external-priority patent/JP3870071B2/ja
Priority claimed from JP2001349351A external-priority patent/JP3870074B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE60224636D1 publication Critical patent/DE60224636D1/de
Application granted granted Critical
Publication of DE60224636T2 publication Critical patent/DE60224636T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • G02B17/086—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors wherein the system is made of a single block of optical material, e.g. solid catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/004—Systems comprising a plurality of reflections between two or more surfaces, e.g. cells, resonators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0836—Catadioptric systems using more than three curved mirrors
    • G02B17/0848—Catadioptric systems using more than three curved mirrors off-axis or unobscured systems in which not all of the mirrors share a common axis of rotational symmetry, e.g. at least one of the mirrors is warped, tilted or decentered with respect to the other elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE60224636T 2001-11-14 2002-11-14 Bildanzeigegerät und Bildaufnahmeapparat Expired - Lifetime DE60224636T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001349348A JP3870071B2 (ja) 2001-11-14 2001-11-14 画像表示装置および撮像装置
JP2001349348 2001-11-14
JP2001349351 2001-11-14
JP2001349351A JP3870074B2 (ja) 2001-11-14 2001-11-14 画像表示装置および撮像装置

Publications (2)

Publication Number Publication Date
DE60224636D1 true DE60224636D1 (de) 2008-03-06
DE60224636T2 DE60224636T2 (de) 2008-06-19

Family

ID=26624524

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60224636T Expired - Lifetime DE60224636T2 (de) 2001-11-14 2002-11-14 Bildanzeigegerät und Bildaufnahmeapparat

Country Status (4)

Country Link
US (2) US7012756B2 (de)
EP (1) EP1312969B1 (de)
AT (1) ATE384281T1 (de)
DE (1) DE60224636T2 (de)

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JP4323822B2 (ja) * 2003-01-31 2009-09-02 キヤノン株式会社 画像表示装置及び撮像装置
JP4072456B2 (ja) * 2003-05-08 2008-04-09 キヤノン株式会社 表示光学系、画像表示装置および画像表示システム
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JP2005292513A (ja) * 2004-03-31 2005-10-20 Canon Inc 光学素子および光学系
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JP5031272B2 (ja) * 2006-06-06 2012-09-19 キヤノン株式会社 表示光学系及びそれを有する画像表示装置
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US10146054B2 (en) 2015-07-06 2018-12-04 Google Llc Adding prescriptive correction to eyepieces for see-through head wearable displays
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US10007115B2 (en) * 2015-08-12 2018-06-26 Daqri, Llc Placement of a computer generated display with focal plane at finite distance using optical devices and a see-through head-mounted display incorporating the same
US10649209B2 (en) 2016-07-08 2020-05-12 Daqri Llc Optical combiner apparatus
US10481678B2 (en) 2017-01-11 2019-11-19 Daqri Llc Interface-based modeling and design of three dimensional spaces using two dimensional representations
CN109425977B (zh) * 2017-08-24 2021-12-24 坦前科技股份有限公司 抬头显示器的光学反射模组
US20190072764A1 (en) * 2017-09-06 2019-03-07 Tan Cian Technology Co., Ltd. Optical reflection module of head up display
CN107861247B (zh) * 2017-12-22 2020-08-25 联想(北京)有限公司 光学部件及增强现实设备
US10488666B2 (en) 2018-02-10 2019-11-26 Daqri, Llc Optical waveguide devices, methods and systems incorporating same
US11125993B2 (en) 2018-12-10 2021-09-21 Facebook Technologies, Llc Optical hyperfocal reflective systems and methods, and augmented reality and/or virtual reality displays incorporating same
JP2022514489A (ja) 2018-12-10 2022-02-14 フェイスブック・テクノロジーズ・リミテッド・ライアビリティ・カンパニー ハイパーボーカルビューポート（ｈｖｐ）ディスプレイのための適応型ビューポート
US11662513B2 (en) 2019-01-09 2023-05-30 Meta Platforms Technologies, Llc Non-uniform sub-pupil reflectors and methods in optical waveguides for AR, HMD and HUD applications
US11200656B2 (en) 2019-01-11 2021-12-14 Universal City Studios Llc Drop detection systems and methods
US11863730B2 (en) 2021-12-07 2024-01-02 Snap Inc. Optical waveguide combiner systems and methods
CN116413911A (zh) * 2021-12-31 2023-07-11 北京耐德佳显示技术有限公司 一种超薄型镜片、使用其的虚像成像装置和近眼显示器

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Also Published As

Publication number Publication date
ATE384281T1 (de) 2008-02-15
EP1312969B1 (de) 2008-01-16
US7012756B2 (en) 2006-03-14
US20030107816A1 (en) 2003-06-12
DE60224636T2 (de) 2008-06-19
US7446943B2 (en) 2008-11-04
US20060126188A1 (en) 2006-06-15
EP1312969A1 (de) 2003-05-21

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: TAKAGI, AKINARI, OHTA-KU, TOKYO, JP

Inventor name: YAMAZAKI, SHOICHI, OHTA-KU, TOKYO, JP

Inventor name: MORISHIMA, HIDEKI, OHTA-KU, TOKYO, JP

Inventor name: INOGUCHI, KAZUTAKA, OHTA-KU, TOKYO, JP

Inventor name: MATSUNAGA, MOTOMI, OHTA-KU, TOKYO, JP

8364 No opposition during term of opposition