DE69131334D1 - Optisches Richtsystem für optisches Teilbildwiedergabegerät - Google Patents

Optisches Richtsystem für optisches Teilbildwiedergabegerät

Info

Publication number
DE69131334D1
DE69131334D1 DE69131334T DE69131334T DE69131334D1 DE 69131334 D1 DE69131334 D1 DE 69131334D1 DE 69131334 T DE69131334 T DE 69131334T DE 69131334 T DE69131334 T DE 69131334T DE 69131334 D1 DE69131334 D1 DE 69131334D1
Authority
DE
Germany
Prior art keywords
optical
display device
image display
partial image
alignment system
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 - Fee Related
Application number
DE69131334T
Other languages
English (en)
Other versions
DE69131334T2 (de
Inventor
Tsutomu Ichimura
Fumio Inaba
Masahiro Toida
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.)
Japan Science and Technology Agency
Original Assignee
Japan Science and Technology Corp
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 JP7768990A external-priority patent/JP2930650B2/ja
Priority claimed from JP7769090A external-priority patent/JPH03276120A/ja
Application filed by Japan Science and Technology Corp filed Critical Japan Science and Technology Corp
Publication of DE69131334D1 publication Critical patent/DE69131334D1/de
Application granted granted Critical
Publication of DE69131334T2 publication Critical patent/DE69131334T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0068—Confocal scanning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/08—Optical fibres; light guides

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE69131334T 1990-03-26 1991-03-25 Optisches Richtsystem für optisches Teilbildwiedergabegerät Expired - Fee Related DE69131334T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7768990A JP2930650B2 (ja) 1990-03-26 1990-03-26 波形遠隔測定装置
JP7769090A JPH03276120A (ja) 1990-03-26 1990-03-26 高指向性光学装置

Publications (2)

Publication Number Publication Date
DE69131334D1 true DE69131334D1 (de) 1999-07-22
DE69131334T2 DE69131334T2 (de) 2000-02-10

Family

ID=26418767

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69131334T Expired - Fee Related DE69131334T2 (de) 1990-03-26 1991-03-25 Optisches Richtsystem für optisches Teilbildwiedergabegerät

Country Status (3)

Country Link
US (1) US5231464A (de)
EP (1) EP0449597B1 (de)
DE (1) DE69131334T2 (de)

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DE69333642T2 (de) * 1992-07-31 2005-10-06 Fuji Photo Film Co., Ltd., Minami-Ashigara Verfahren und Vorrichtung zur Gewinnung dreidimensionaler Information von Proben
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US5920390A (en) * 1997-06-26 1999-07-06 University Of North Carolina Fiberoptic interferometer and associated method for analyzing tissue
JP4162773B2 (ja) * 1998-08-31 2008-10-08 東京エレクトロン株式会社 プラズマ処理装置および検出窓
EP1008925B1 (de) 1998-12-07 2006-01-11 Hitachi, Ltd. Vorrichtung zur Steuerung von Anlagen mit Hilfe von Körpersignalen
TW580735B (en) * 2000-02-21 2004-03-21 Hitachi Ltd Plasma treatment apparatus and treating method of sample material
US6879713B1 (en) * 2000-06-23 2005-04-12 Women & Infants Hospital Of Rhode Island Meiotic spindle imaging in oocytes and uses therefor in in vitro fertilization
WO2002031570A1 (fr) * 2000-10-10 2002-04-18 Nikon Corporation Procede d'evaluation de la qualite d'images
US6542769B2 (en) 2000-12-18 2003-04-01 The General Hospital Corporation Imaging system for obtaining quantative perfusion indices
WO2002084471A1 (en) * 2001-04-13 2002-10-24 Sun Microsystems, Inc. Virtual host controller interface with multipath input/output
US7187399B2 (en) 2003-07-31 2007-03-06 Fuji Photo Film Co., Ltd. Exposure head with spatial light modulator
US7671974B2 (en) * 2003-10-29 2010-03-02 Chf Solutions Inc. Cuvette apparatus and system for measuring optical properties of a liquid such as blood
GB0328370D0 (en) * 2003-12-05 2004-01-14 Southampton Photonics Ltd Apparatus for providing optical radiation
JP4709505B2 (ja) * 2004-06-23 2011-06-22 オリンパス株式会社 蛍光観察用光学装置
US7251040B2 (en) * 2005-01-21 2007-07-31 Uchicago Argonne Llc Single metal nanoparticle scattering interferometer
US20070265513A1 (en) * 2006-05-11 2007-11-15 Schenkman Kenneth A Optical measurement of mitochondrial function in blood perfused tissue
US20080200780A1 (en) * 2006-05-11 2008-08-21 Schenkman Kenneth A Optical measurement of cellular energetics
US8126527B2 (en) * 2006-08-03 2012-02-28 University Of Washington Through Its Center For Commercialization Method and system for determining the contribution of hemoglobin and myoglobin to in vivo optical spectra
US9370324B2 (en) 2008-11-05 2016-06-21 Fresenius Medical Care Holdings, Inc. Hemodialysis patient data acquisition, management and analysis system
DE102010047237B4 (de) * 2010-08-13 2021-07-01 Leica Microsystems Cms Gmbh Verfahren zum Trennen von Detektionssignalen im Strahlengang einer optischen Einrichtung
US9194792B2 (en) 2010-09-07 2015-11-24 Fresenius Medical Care Holdings, Inc. Blood chamber for an optical blood monitoring system
US8743354B2 (en) 2010-09-07 2014-06-03 Fresenius Medical Care Holdings, Inc. Shrouded sensor clip assembly and blood chamber for an optical blood monitoring system
US8517968B2 (en) 2011-02-25 2013-08-27 Fresenius Medical Care Holdings, Inc. Shrouded sensor clip assembly and blood chamber for an optical blood monitoring system
JP2013544588A (ja) 2010-11-03 2013-12-19 ユニバーシティ オブ ワシントン スルー イッツ センター フォー コマーシャライゼーション ｉｎｖｉｖｏにおける組織酸素化の判定
WO2012068416A1 (en) 2010-11-17 2012-05-24 Fresenius Medical Care Holdings, Inc. Sensor clip assembly for an optical monitoring system
US9173988B2 (en) 2010-11-17 2015-11-03 Fresenius Medical Care Holdings, Inc. Sensor clip assembly for an optical monitoring system
JP5950538B2 (ja) * 2011-10-26 2016-07-13 キヤノン株式会社 被検体情報取得装置
USD725261S1 (en) 2012-02-24 2015-03-24 Fresenius Medical Care Holdings, Inc. Blood flow chamber
US9277205B2 (en) 2012-05-14 2016-03-01 Intuitive Surgical Operations, Inc. Single-chip sensor multi-function imaging
WO2014130895A1 (en) 2013-02-21 2014-08-28 Nlight Photonics Corporation Laser patterning multi-layer structures
US10069271B2 (en) 2014-06-02 2018-09-04 Nlight, Inc. Scalable high power fiber laser
CN104483270B (zh) * 2014-12-19 2017-07-11 重庆川仪自动化股份有限公司 一种紫外差分分析仪的气体池
US9837783B2 (en) 2015-01-26 2017-12-05 Nlight, Inc. High-power, single-mode fiber sources
US10050404B2 (en) 2015-03-26 2018-08-14 Nlight, Inc. Fiber source with cascaded gain stages and/or multimode delivery fiber with low splice loss
WO2017008022A1 (en) 2015-07-08 2017-01-12 Nlight, Inc. Fiber with depressed central index for increased beam parameter product
USD799031S1 (en) 2015-09-09 2017-10-03 Fresenius Medical Care Holdings, Inc. Blood flow chamber with directional arrow
TWI584633B (zh) * 2016-07-12 2017-05-21 台達電子工業股份有限公司 立體顯示裝置
CN109791252B (zh) * 2016-09-29 2021-06-29 恩耐公司 可调整的光束特性
US10730785B2 (en) 2016-09-29 2020-08-04 Nlight, Inc. Optical fiber bending mechanisms
CN106872362B (zh) * 2017-01-18 2023-12-12 浙江大学 用于可见近红外光谱检测的led光源装置及其应用
CN113091658B (zh) * 2021-04-12 2022-09-27 广东工业大学 一种基于面阵电荷耦合器件的激光衍射表面粗糙度轮廓仪
CN113791053B (zh) * 2021-09-13 2022-12-23 浙江大学 电势扫描局域表面等离子体共振的传感检测装置及方法

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US4649275A (en) * 1984-06-25 1987-03-10 Nelson Robert S High resolution breast imaging device utilizing non-ionizing radiation of narrow spectral bandwidth
US4807637A (en) * 1984-08-20 1989-02-28 American Science And Engineering, Inc. Diaphanography method and apparatus
US4810875A (en) * 1987-02-02 1989-03-07 Wyatt Technology Corporation Method and apparatus for examining the interior of semi-opaque objects
JPH0621868B2 (ja) * 1989-09-26 1994-03-23 新技術事業団 ヘテロダイン検波結像系及び該結像系を用いた光断層像画像化装置

Also Published As

Publication number Publication date
EP0449597A3 (en) 1992-12-16
DE69131334T2 (de) 2000-02-10
EP0449597B1 (de) 1999-06-16
EP0449597A2 (de) 1991-10-02
US5231464A (en) 1993-07-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: JAPAN SCIENCE AND TECHNOLOGY CORP., KAWAGUCHI, SAI

8339 Ceased/non-payment of the annual fee