ATE384281T1 - Bildanzeigegerät und bildaufnahmeapparat - Google Patents

Bildanzeigegerät und bildaufnahmeapparat

Info

Publication number
ATE384281T1
ATE384281T1 AT02257853T AT02257853T ATE384281T1 AT E384281 T1 ATE384281 T1 AT E384281T1 AT 02257853 T AT02257853 T AT 02257853T AT 02257853 T AT02257853 T AT 02257853T AT E384281 T1 ATE384281 T1 AT E384281T1
Authority
AT
Austria
Prior art keywords
optical system
reflected
image
light
display device
Prior art date
Application number
AT02257853T
Other languages
English (en)
Inventor
Akinara Takagi
Shoichi Yamazaki
Hideki Morishima
Kazutaka Inoguchi
Motomi Matsunaga
Original Assignee
Canon Kk
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 JP2001349351A external-priority patent/JP3870074B2/ja
Priority claimed from JP2001349348A external-priority patent/JP3870071B2/ja
Application filed by Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE384281T1 publication Critical patent/ATE384281T1/de

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)
  • Closed-Circuit Television Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Lenses (AREA)
AT02257853T 2001-11-14 2002-11-14 Bildanzeigegerät und bildaufnahmeapparat ATE384281T1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ATE384281T1 true ATE384281T1 (de) 2008-02-15

Family

ID=26624524

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02257853T ATE384281T1 (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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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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DE102007036974B4 (de) * 2007-08-06 2019-10-10 Carl Zeiss Ag HMD-Vorrichtung
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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
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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
JP2022516730A (ja) 2019-01-09 2022-03-02 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 Ａｒ、ｈｍｄ、およびｈｕｄ用途向けの光導波路における不均一な副瞳リフレクタおよび方法
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Also Published As

Publication number Publication date
US7012756B2 (en) 2006-03-14
EP1312969A1 (de) 2003-05-21
US20060126188A1 (en) 2006-06-15
DE60224636D1 (de) 2008-03-06
US7446943B2 (en) 2008-11-04
DE60224636T2 (de) 2008-06-19
EP1312969B1 (de) 2008-01-16
US20030107816A1 (en) 2003-06-12

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