BR0316337A - Sistema de lente para retransmissão de um formador de imagem para formador de imagem - Google Patents

Sistema de lente para retransmissão de um formador de imagem para formador de imagem

Info

Publication number
BR0316337A
BR0316337A BR0316337-7A BR0316337A BR0316337A BR 0316337 A BR0316337 A BR 0316337A BR 0316337 A BR0316337 A BR 0316337A BR 0316337 A BR0316337 A BR 0316337A
Authority
BR
Brazil
Prior art keywords
lens system
image maker
image
approximately
maker
Prior art date
Application number
BR0316337-7A
Other languages
English (en)
Inventor
Valter Drazic
Estill Thone Hall Jr
Original Assignee
Thomson Licensing Sa
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 Thomson Licensing Sa filed Critical Thomson Licensing Sa
Publication of BR0316337A publication Critical patent/BR0316337A/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/0095—Relay lenses or rod lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/22—Telecentric objectives or lens systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/24—Optical objectives specially designed for the purposes specified below for reproducing or copying at short object distances
    • G02B13/26—Optical objectives specially designed for the purposes specified below for reproducing or copying at short object distances for reproducing with unit magnification
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/18—Focusing aids
    • G03B13/20—Rangefinders coupled with focusing arrangements, e.g. adjustment of rangefinder automatically focusing camera
    • G03B13/22—Rangefinders coupled with focusing arrangements, e.g. adjustment of rangefinder automatically focusing camera coupling providing for compensation upon change of camera lens
    • 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
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7441—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of liquid crystal cells
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Lenses (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Projection Apparatus (AREA)
  • Liquid Crystal (AREA)

Abstract

"SISTEMA DE LENTE PARA RETRANSMISSãO DE UM FORMADOR DE IMAGEM PARA FORMADOR DE IMAGEM". Um sistema de lentes para uso em um sistema de projeção de dois estágios que retransmite luz produzida de um primeiro formador de imagem em uma base de pixel por pixel sobre um segundo formador de imagem. O sistema de lentes inclui um conjunto de lentes gauss duplo tendo uma distorção inferior a aproximadamente 0,015% com pelo menos aproximadamente 90% da energia de luz de um pixel específico projetados em um quadrado de aproximadamente 15,4 micrómetros.
BR0316337-7A 2002-12-04 2003-11-26 Sistema de lente para retransmissão de um formador de imagem para formador de imagem BR0316337A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43099502P 2002-12-04 2002-12-04
PCT/US2003/038199 WO2004051362A2 (en) 2002-12-04 2003-11-26 Imager to imager relay lens system

Publications (1)

Publication Number Publication Date
BR0316337A true BR0316337A (pt) 2005-09-27

Family

ID=32469581

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0316337-7A BR0316337A (pt) 2002-12-04 2003-11-26 Sistema de lente para retransmissão de um formador de imagem para formador de imagem

Country Status (11)

Country Link
US (1) US7317578B2 (pt)
EP (1) EP1579682B1 (pt)
JP (2) JP2006509244A (pt)
KR (1) KR101047294B1 (pt)
CN (1) CN1717927B (pt)
AU (1) AU2003293213A1 (pt)
BR (1) BR0316337A (pt)
DE (1) DE60335659D1 (pt)
MX (1) MXPA05005802A (pt)
TW (1) TWI238905B (pt)
WO (1) WO2004051362A2 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
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JP2008527448A (ja) * 2005-01-12 2008-07-24 カラーリンク・インコーポレイテッド 照明減衰システム
JP2009500660A (ja) * 2005-06-30 2009-01-08 トムソン ライセンシング 高コントラスト透過型ｌｃｄイメージャ
JP4400550B2 (ja) * 2005-11-09 2010-01-20 セイコーエプソン株式会社 画像表示装置及びプロジェクタ
WO2008068257A1 (fr) * 2006-12-05 2008-06-12 Thomson Licensing Dispositif d'affichage d'images par projection a deux etages de modulation
WO2011160693A1 (en) * 2010-06-24 2011-12-29 Osram Ag Light source unit with phosphor element
KR101249476B1 (ko) * 2011-07-20 2013-04-01 한국기초과학지원연구원 Ｋｓｔａｒ 장치의 플라즈마 진단에 이용되는 ｉｒ－ｔｖ를 위한 중계 렌즈 모듈
US9164365B2 (en) 2011-11-08 2015-10-20 Reald Inc. Imaging path speckle mitigation
JP6330286B2 (ja) * 2013-10-22 2018-05-30 セイコーエプソン株式会社 プロジェクター
US9188767B2 (en) * 2013-11-04 2015-11-17 Christie Digital Systems Usa, Inc. Relay lens system for a high dynamic range projector
JP6471424B2 (ja) 2013-11-13 2019-02-20 セイコーエプソン株式会社 プロジェクター
CN104536117B (zh) * 2014-11-28 2017-01-25 青岛市光电工程技术研究院 一种可见光谱段中继成像镜组
US9420202B1 (en) 2015-04-01 2016-08-16 Aviation Specialties Unlimited, Inc. Compact intensified camera module
JP7298809B2 (ja) * 2016-07-15 2023-06-27 ライト フィールド ラボ、インコーポレイテッド ２次元、ライトフィールドおよびホログラフィックリレーによるエネルギー伝搬および横方向アンダーソン局在
CN106646885B (zh) * 2016-12-30 2020-02-11 苏州苏大维格光电科技股份有限公司 一种投影物镜及三维显示装置
CN106646884B (zh) * 2016-12-30 2020-03-20 苏州苏大维格光电科技股份有限公司 一种投影物镜及三维显示装置
CN108254905B (zh) * 2017-12-20 2020-05-29 深圳市帅映科技股份有限公司 一种4k lcos投影系统的镜头
CN110764224B (zh) * 2018-07-27 2020-12-18 上海微电子装备（集团）股份有限公司 一种光刻投影物镜
US11442254B2 (en) 2019-04-05 2022-09-13 Inner Ray, Inc. Augmented reality projection device
CN113834639A (zh) * 2021-09-29 2021-12-24 中国科学院长春光学精密机械与物理研究所 基于像素级偏振片的消畸变超微纳光学系统
CN116027520B (zh) * 2023-03-30 2023-06-20 深圳市东正光学技术股份有限公司 光学成像系统及光学成像设备

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US3391968A (en) * 1964-07-09 1968-07-09 Bausch & Lomb Gauss type four member projection objective with finite conjugates and initial plano-parallel plate
JPS61289316A (ja) * 1985-06-15 1986-12-19 Nippon Kogaku Kk <Nikon> 変倍光学系
JP2548359B2 (ja) 1989-03-01 1996-10-30 松下電器産業株式会社 投影レンズとそれを用いたプロジェクションテレビ
JPH04127109A (ja) * 1990-06-13 1992-04-28 Ricoh Co Ltd 読取用レンズ系
JPH06208055A (ja) * 1993-01-12 1994-07-26 Nikon Corp 投影レンズ系
JPH0843728A (ja) 1994-07-27 1996-02-16 Nec Corp 液晶プロジェクター用投写レンズおよび液晶プロジェクター装置
DE4429194C2 (de) * 1994-08-18 2000-07-20 Etb Endoskopische Technik Gmbh Beidseitig telezentrisches optisches Umbildesystem
US5625495A (en) * 1994-12-07 1997-04-29 U.S. Precision Lens Inc. Telecentric lens systems for forming an image of an object composed of pixels
GB2317290B (en) * 1996-09-11 2000-12-06 Seos Displays Ltd Image display apparatus
US6198577B1 (en) * 1998-03-10 2001-03-06 Glaxo Wellcome, Inc. Doubly telecentric lens and imaging system for multiwell plates
US6339503B1 (en) * 1998-11-06 2002-01-15 Oni Systems Corp. Optical interconnect using microlens/minilens relay
GB9828287D0 (en) * 1998-12-23 1999-02-17 Secr Defence Brit Image display system
JP4077139B2 (ja) * 2000-06-16 2008-04-16 株式会社リコー 画像表示装置
DE60140303D1 (de) * 2000-08-10 2009-12-10 Zeiss Carl Meditec Ag Vorrichtung zur erfassung des gesichtfeldes
JP2002116381A (ja) * 2000-10-11 2002-04-19 Canon Inc 原稿読取用レンズ及びそれを用いた原稿読取装置
WO2003027754A1 (en) * 2001-09-25 2003-04-03 Cambridge Flat Projection Displays Flat-panel projection display

Also Published As

Publication number Publication date
JP2010237709A (ja) 2010-10-21
KR20050085381A (ko) 2005-08-29
WO2004051362A3 (en) 2004-09-02
KR101047294B1 (ko) 2011-07-11
AU2003293213A1 (en) 2004-06-23
TWI238905B (en) 2005-09-01
CN1717927A (zh) 2006-01-04
WO2004051362A2 (en) 2004-06-17
EP1579682A2 (en) 2005-09-28
MXPA05005802A (es) 2005-08-16
CN1717927B (zh) 2010-04-28
EP1579682B1 (en) 2011-01-05
US20060082892A1 (en) 2006-04-20
DE60335659D1 (de) 2011-02-17
TW200420928A (en) 2004-10-16
JP2006509244A (ja) 2006-03-16
US7317578B2 (en) 2008-01-08
AU2003293213A8 (en) 2004-06-23

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM ART. 8O COMBINADO COM ART. 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]