JP3618481B2 - レーザ走査型顕微鏡 - Google Patents

レーザ走査型顕微鏡 Download PDF

Info

Publication number
JP3618481B2
JP3618481B2 JP22478096A JP22478096A JP3618481B2 JP 3618481 B2 JP3618481 B2 JP 3618481B2 JP 22478096 A JP22478096 A JP 22478096A JP 22478096 A JP22478096 A JP 22478096A JP 3618481 B2 JP3618481 B2 JP 3618481B2
Authority
JP
Japan
Prior art keywords
sensitivity
photoelectric conversion
circuit
signal
laser scanning
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
JP22478096A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1068657A (ja
JPH1068657A5 (enExample
Inventor
祐仁 荒井
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
Priority to JP22478096A priority Critical patent/JP3618481B2/ja
Priority to US08/921,866 priority patent/US5945669A/en
Publication of JPH1068657A publication Critical patent/JPH1068657A/ja
Publication of JPH1068657A5 publication Critical patent/JPH1068657A5/ja
Application granted granted Critical
Publication of JP3618481B2 publication Critical patent/JP3618481B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00Microscopes
    • G02B21/0004Microscopes specially adapted for specific applications
    • G02B21/002Scanning microscopes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microscoopes, Condenser (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP22478096A 1996-08-27 1996-08-27 レーザ走査型顕微鏡 Expired - Fee Related JP3618481B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP22478096A JP3618481B2 (ja) 1996-08-27 1996-08-27 レーザ走査型顕微鏡
US08/921,866 US5945669A (en) 1996-08-27 1997-08-22 Laser scan microscope and light-measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22478096A JP3618481B2 (ja) 1996-08-27 1996-08-27 レーザ走査型顕微鏡

Publications (3)

Publication Number Publication Date
JPH1068657A JPH1068657A (ja) 1998-03-10
JPH1068657A5 JPH1068657A5 (enExample) 2004-09-09
JP3618481B2 true JP3618481B2 (ja) 2005-02-09

Family

ID=16819099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22478096A Expired - Fee Related JP3618481B2 (ja) 1996-08-27 1996-08-27 レーザ走査型顕微鏡

Country Status (2)

Country Link
US (1) US5945669A (enExample)
JP (1) JP3618481B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10003570A1 (de) * 2000-01-27 2001-08-02 Leica Microsystems Mikroskop-Aufbau
GB2363857A (en) * 2000-06-23 2002-01-09 Yokogawa Electric Corp Nipkow disk confocal scanner with optical image separation system
DE10132638A1 (de) * 2001-07-05 2003-01-16 Leica Microsystems Scanmikroskop und Verfahren zur wellenlängenabhängigen Detektion
DE102004058565B4 (de) 2004-10-18 2022-04-21 Leica Microsystems Cms Gmbh Scanmikroskop
DE102005047217A1 (de) * 2005-10-01 2007-04-05 Carl Zeiss Jena Gmbh Verfahren zur Steuerung eines optischen Scanners und Steuereinrichtung für einen optischen Scanner
JP5185771B2 (ja) * 2008-10-27 2013-04-17 オリンパス株式会社 顕微鏡
JP6393285B2 (ja) * 2013-03-13 2018-09-19 シーエスアイアール 放電を計測および検出するための装置、方法およびシステム
JP6441020B2 (ja) 2014-10-17 2018-12-19 オリンパス株式会社 レーザ顕微鏡
US11506877B2 (en) 2016-11-10 2022-11-22 The Trustees Of Columbia University In The City Of New York Imaging instrument having objective axis and light sheet or light beam projector axis intersecting at less than 90 degrees

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714441A (en) * 1971-12-13 1973-01-30 Servo Corp Photomultiplier gain control circuit
JPS5059034A (enExample) * 1973-09-24 1975-05-22
HU187978B (en) * 1983-10-07 1986-03-28 Mta Koezponti Fizikai Kutato Intezete,Hu Method and circuit arrangement for measuring light at least in a range of six order of magnitude, preferably for tld apparatuses
US5262635A (en) * 1991-11-20 1993-11-16 Bio-Rad Laboratories, Inc. Techniques for correcting non-linearity in a photodetector using predefined calibration information
JPH05336405A (ja) * 1992-06-02 1993-12-17 Hitachi Ltd 画像信号処理装置
JP2570094B2 (ja) * 1993-04-14 1997-01-08 日本電気株式会社 画像特殊効果回路
FR2711792B1 (fr) * 1993-10-21 1996-12-20 Instruments Sa Dispositif de mesure de flux lumineux.
JP3560663B2 (ja) * 1994-12-07 2004-09-02 オリンパス株式会社 走査型光学顕微鏡

Also Published As

Publication number Publication date
JPH1068657A (ja) 1998-03-10
US5945669A (en) 1999-08-31

Similar Documents

Publication Publication Date Title
US7436590B2 (en) Scanning laser microscope apparatus and light-amount detection unit
US8633430B2 (en) Method for generating images with an expanded dynamic range and optical device for carrying out such a method, in particular a laser scanner microscope
US8879072B2 (en) Laser scanning microscope and method for operation thereof
JP3618481B2 (ja) レーザ走査型顕微鏡
JP3861000B2 (ja) 走査型レーザー顕微鏡
JP2000275541A (ja) レーザ顕微鏡
JP2005140981A (ja) 顕微鏡装置
JP4542302B2 (ja) 共焦点顕微鏡システム
JPH0961720A (ja) 共焦点走査型光学顕微鏡及びこの顕微鏡を使用した測定方法
JP4865271B2 (ja) 共焦点走査型顕微鏡
JP3783790B2 (ja) レーザー顕微鏡
US20050133692A1 (en) Photodetection circuit and confocal microscope that has it
JPH09211333A (ja) 走査型試料測定装置
JPH09236750A (ja) 走査型顕微鏡の測定パラメータ決定方法
JP4493453B2 (ja) 光検出回路および該光検出回路を備えた走査型共焦点顕微鏡
JP3618416B2 (ja) 顕微鏡用測光装置
JPH1172308A (ja) 高さ測定方法及びその装置
JP4564266B2 (ja) 走査型レーザ顕微鏡
JP2005291720A (ja) 蛍光検出装置、濃淡情報補正方法および濃淡情報補正プログラム
JP2010262104A (ja) 走査型共焦点顕微鏡
JPH04280053A (ja) 走査電子顕微鏡
JP3147171B2 (ja) 白調整方法
JP4667754B2 (ja) 走査型レーザ顕微鏡の受光装置及びこれを用いた走査型レーザ顕微鏡
JP4812276B2 (ja) 光検出回路および該光検出回路を備えたレーザ顕微鏡
JP4045470B2 (ja) コンフォーカル顕微鏡

Legal Events

Date Code Title Description
A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20040706

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20040720

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040917

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20041102

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20041110

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20071119

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081119

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091119

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101119

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101119

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111119

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111119

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121119

Year of fee payment: 8

LAPS Cancellation because of no payment of annual fees