CN102822720B - 可变分光元件 - Google Patents

可变分光元件 Download PDF

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Publication number
CN102822720B
CN102822720B CN201180017455.9A CN201180017455A CN102822720B CN 102822720 B CN102822720 B CN 102822720B CN 201180017455 A CN201180017455 A CN 201180017455A CN 102822720 B CN102822720 B CN 102822720B
Authority
CN
China
Prior art keywords
pair
gravity
optical substrates
centers
angle
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
CN201180017455.9A
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English (en)
Chinese (zh)
Other versions
CN102822720A (zh
Inventor
若井浩志
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.)
Olympus Corp
Original Assignee
Olympus 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
Application filed by Olympus Corp filed Critical Olympus Corp
Publication of CN102822720A publication Critical patent/CN102822720A/zh
Application granted granted Critical
Publication of CN102822720B publication Critical patent/CN102822720B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CN201180017455.9A 2010-03-30 2011-03-15 可变分光元件 Expired - Fee Related CN102822720B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010078214A JP5363394B2 (ja) 2010-03-30 2010-03-30 可変分光素子
JP2010-078214 2010-03-30
PCT/JP2011/055996 WO2011122324A1 (ja) 2010-03-30 2011-03-15 可変分光素子

Publications (2)

Publication Number Publication Date
CN102822720A CN102822720A (zh) 2012-12-12
CN102822720B true CN102822720B (zh) 2014-11-26

Family

ID=44712045

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180017455.9A Expired - Fee Related CN102822720B (zh) 2010-03-30 2011-03-15 可变分光元件

Country Status (5)

Country Link
US (1) US8422020B2 (enExample)
EP (1) EP2555038A1 (enExample)
JP (1) JP5363394B2 (enExample)
CN (1) CN102822720B (enExample)
WO (1) WO2011122324A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5363393B2 (ja) * 2010-03-30 2013-12-11 オリンパス株式会社 可変分光素子
JP5363394B2 (ja) 2010-03-30 2013-12-11 オリンパス株式会社 可変分光素子
JP5530375B2 (ja) * 2011-02-01 2014-06-25 オリンパス株式会社 可変分光素子
JP2015141209A (ja) * 2014-01-27 2015-08-03 セイコーエプソン株式会社 アクチュエーター制御装置、光学モジュール、及び電子機器
US9568301B2 (en) * 2014-04-11 2017-02-14 General Electric Company Systems and methods for capacitive proximity sensing

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2276676Y (zh) * 1996-05-02 1998-03-18 华中理工大学 一种可变形反射镜
CN1701255A (zh) * 2002-01-29 2005-11-23 松下电器产业株式会社 可变形反射镜及具有该可变形反射镜的控制装置
CN1708449A (zh) * 2002-11-06 2005-12-14 松下电器产业株式会社 带有位移检测功能的微执行器及包括该微执行器的可变形反射镜
CN1910110A (zh) * 2004-03-08 2007-02-07 松下电器产业株式会社 微致动器以及具有微致动器的装置
JP2008129149A (ja) * 2006-11-17 2008-06-05 Olympus Corp 可変分光素子
EP2120082A1 (en) * 2007-02-13 2009-11-18 Olympus Corporation Variable spectral element

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06241899A (ja) * 1993-01-29 1994-09-02 Shimadzu Corp エタロン駆動機構
JP3812550B2 (ja) * 2003-07-07 2006-08-23 セイコーエプソン株式会社 波長可変光フィルタ
JP4710737B2 (ja) 2006-06-23 2011-06-29 日産自動車株式会社 車両用ブレーキ装置
JP2008183350A (ja) * 2007-01-31 2008-08-14 Olympus Corp 可変分光素子、分光装置および内視鏡システム
JP5798709B2 (ja) * 2009-03-04 2015-10-21 セイコーエプソン株式会社 光フィルター及びそれを備えた光モジュール
JP2010224011A (ja) * 2009-03-19 2010-10-07 Olympus Corp エタロン装置及びそれを備えた光学ユニット
JP5363393B2 (ja) * 2010-03-30 2013-12-11 オリンパス株式会社 可変分光素子
JP5363394B2 (ja) 2010-03-30 2013-12-11 オリンパス株式会社 可変分光素子

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2276676Y (zh) * 1996-05-02 1998-03-18 华中理工大学 一种可变形反射镜
CN1701255A (zh) * 2002-01-29 2005-11-23 松下电器产业株式会社 可变形反射镜及具有该可变形反射镜的控制装置
CN1708449A (zh) * 2002-11-06 2005-12-14 松下电器产业株式会社 带有位移检测功能的微执行器及包括该微执行器的可变形反射镜
CN1910110A (zh) * 2004-03-08 2007-02-07 松下电器产业株式会社 微致动器以及具有微致动器的装置
JP2008129149A (ja) * 2006-11-17 2008-06-05 Olympus Corp 可変分光素子
EP2120082A1 (en) * 2007-02-13 2009-11-18 Olympus Corporation Variable spectral element

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2008-129149A 2008.06.05 *

Also Published As

Publication number Publication date
JP2011209575A (ja) 2011-10-20
WO2011122324A1 (ja) 2011-10-06
EP2555038A1 (en) 2013-02-06
US8422020B2 (en) 2013-04-16
JP5363394B2 (ja) 2013-12-11
US20130010285A1 (en) 2013-01-10
CN102822720A (zh) 2012-12-12

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Granted publication date: 20141126

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CF01 Termination of patent right due to non-payment of annual fee