CN1145054C - 显微镜照明装置 - Google Patents
显微镜照明装置 Download PDFInfo
- Publication number
- CN1145054C CN1145054C CNB998017604A CN99801760A CN1145054C CN 1145054 C CN1145054 C CN 1145054C CN B998017604 A CNB998017604 A CN B998017604A CN 99801760 A CN99801760 A CN 99801760A CN 1145054 C CN1145054 C CN 1145054C
- Authority
- CN
- China
- Prior art keywords
- light source
- light
- lighting device
- emitting diode
- lens
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
- G02B21/086—Condensers for transillumination only
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19845603.4 | 1998-10-05 | ||
DE19845603A DE19845603C2 (de) | 1998-10-05 | 1998-10-05 | Beleuchtungseinrichtung für ein Mikroskop |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1287625A CN1287625A (zh) | 2001-03-14 |
CN1145054C true CN1145054C (zh) | 2004-04-07 |
Family
ID=7883303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998017604A Expired - Fee Related CN1145054C (zh) | 1998-10-05 | 1999-10-02 | 显微镜照明装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6369939B1 (zh) |
EP (1) | EP1036347A1 (zh) |
JP (1) | JP4040841B2 (zh) |
CN (1) | CN1145054C (zh) |
DE (1) | DE19845603C2 (zh) |
WO (1) | WO2000020911A1 (zh) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19919096A1 (de) * | 1999-04-27 | 2000-11-02 | Zeiss Carl Jena Gmbh | Durchlicht-Beleuchtungseinrichtung für Mikroskope |
DE10246889B4 (de) † | 2002-10-08 | 2004-08-19 | Karl Kaps Gmbh & Co. Kg | Beleuchtungseinrichtung für ein optisches Vergrösserungsgerät sowie optisches Vergrösserungsgerät |
FR2848682B1 (fr) * | 2002-12-13 | 2005-02-18 | Commissariat Energie Atomique | Microscope optique a eclairage structure modifiable |
DE10339619A1 (de) * | 2003-08-28 | 2005-03-24 | Leica Microsystems (Schweiz) Ag | Stereomikroskop mit integrierter Auflicht-Beleuchtungseinrichtung |
US20050219689A1 (en) * | 2004-03-31 | 2005-10-06 | Copeland David J | Microscope with retractable cord |
US7315414B2 (en) * | 2004-03-31 | 2008-01-01 | Swift Instruments, Inc. | Microscope with adjustable stage |
DE102004017694B3 (de) * | 2004-04-10 | 2005-09-15 | Schott Ag | Durchlicht-Hellfeld-Beleuchtungseinrichtung |
US20050259437A1 (en) * | 2004-05-19 | 2005-11-24 | Klein Gerald L | Apparatus, systems and methods relating to illumination for microscopes |
DE102005005618A1 (de) * | 2005-02-08 | 2006-08-17 | Leica Microsystems Cms Gmbh | LED-Modul zur Beleuchtung in einem Mikroskop |
DE202005021502U1 (de) | 2005-02-08 | 2008-06-05 | Leica Microsystems Cms Gmbh | LED-Modul zur Beleuchtung in einem Mikroskop |
JP4960602B2 (ja) * | 2005-04-15 | 2012-06-27 | 三鷹光器株式会社 | 蛍光観察時の明視野光源及びそれを搭載した手術顕微鏡 |
JP5016202B2 (ja) * | 2005-05-23 | 2012-09-05 | 株式会社ミツトヨ | 照明装置および画像処理装置 |
DE102005029119A1 (de) * | 2005-06-23 | 2006-12-28 | Carl Zeiss Jena Gmbh | Beleuchtungsvorrichtung, insbesondere für Mikroskope |
DE102005036230B3 (de) * | 2005-08-02 | 2006-11-23 | Leica Microsystems (Schweiz) Ag | Stereomikroskop mit Auflichtbeleuchtungseinrichtung |
DE102005049378A1 (de) * | 2005-10-12 | 2007-04-19 | Carl Zeiss Jena Gmbh | Automatisches Mikroskop |
JP4996183B2 (ja) * | 2005-10-26 | 2012-08-08 | オリンパス株式会社 | 顕微鏡およびランプハウス |
US20070211460A1 (en) * | 2006-03-09 | 2007-09-13 | Ilya Ravkin | Multi-color LED light source for microscope illumination |
US20130335976A1 (en) * | 2009-11-17 | 2013-12-19 | Zehava Ben-Ezer | Dark field illumination method and a dark field illuminator |
DE102011003568B4 (de) * | 2011-02-03 | 2013-03-21 | Leica Microsystems (Schweiz) Ag | Flächenlichtquelle für eine Durchlichtbeleuchtungseinrichtung eines Mikroskops |
DE102011082770B4 (de) * | 2011-09-15 | 2018-11-08 | Leica Microsystems (Schweiz) Ag | Mikroskop mit Durchlicht-Beleuchtungseinrichtung für kritische Beleuchtung |
DE102011084574B4 (de) | 2011-10-14 | 2022-02-03 | Leica Microsystems Cms Gmbh | Beleuchtungsanordnung für ein Mikroskop |
JP6378687B2 (ja) * | 2012-10-22 | 2018-08-22 | ライカ ミクロジュステムス ツェーエムエス ゲーエムベーハー | 照明装置 |
CN103115923A (zh) * | 2013-01-28 | 2013-05-22 | 上海新纤仪器有限公司 | 一种高发光强度光源显微镜及图像鉴别分析装置和应用 |
DE102013204945B4 (de) * | 2013-03-20 | 2015-03-26 | Leica Microsystems (Schweiz) Ag | Mikroskop mit Durchlicht-Beleuchtungseinrichtung für kritische Beleuchtung |
CN105005139A (zh) * | 2015-07-08 | 2015-10-28 | 安徽瑞宏信息科技有限公司 | 一种高发光强度光源显微镜及图像鉴别分析装置和应用 |
CN105266903A (zh) * | 2015-09-07 | 2016-01-27 | 航天海鹰光电信息技术(天津)有限公司 | 一种可调节的手术显微镜用照明系统 |
EP3336523A1 (en) * | 2016-12-14 | 2018-06-20 | F. Hoffmann-La Roche AG | Illumination techniques for samples |
CN106990519B (zh) * | 2017-05-12 | 2024-09-24 | 中国科学院苏州生物医学工程技术研究所 | 结构光照明显微成像系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1056851B (de) | 1954-10-04 | 1959-05-06 | Flora Mannesmann Geb Nestler | Anordnung zur Elektronenblitz-Beleuchtung in Mikroskopen |
US4561731A (en) | 1980-03-10 | 1985-12-31 | Kley Victor B | Electronic illumination control |
JPS56137324A (en) * | 1980-03-10 | 1981-10-27 | Bii Kurei Bikutaa | Microscope |
US4806776A (en) | 1980-03-10 | 1989-02-21 | Kley Victor B | Electrical illumination and detecting apparatus |
JPH07122694B2 (ja) * | 1986-10-16 | 1995-12-25 | オリンパス光学工業株式会社 | 顕微鏡用照明装置 |
DE3708647A1 (de) * | 1987-03-17 | 1988-09-29 | Reichert Optische Werke Ag | Koehler'sche beleuchtungseinrichtung fuer mikroskope |
DD284768B5 (de) | 1989-06-02 | 1995-06-29 | Zeiss Carl Jena Gmbh | Modulare Beleuchtungseinrichtung |
DE4231439A1 (de) * | 1992-09-19 | 1994-03-24 | Leica Mikroskopie & Syst | Beleuchtungseinrichtung für Mikroskope |
DE4231406A1 (de) | 1992-09-19 | 1994-03-24 | Leica Mikroskopie & Syst | Hellfeld-Durchlicht-Beleuchtungseinrichtung für Mikroskope |
JPH10115782A (ja) * | 1996-10-11 | 1998-05-06 | Nikon Corp | 照明光学系 |
DE19644662C2 (de) * | 1996-10-25 | 2000-04-13 | Leica Microsystems | Beleuchtungseinrichtung für ein Mikroskop |
-
1998
- 1998-10-05 DE DE19845603A patent/DE19845603C2/de not_active Expired - Fee Related
-
1999
- 1999-10-02 WO PCT/DE1999/003184 patent/WO2000020911A1/de not_active Application Discontinuation
- 1999-10-02 US US09/555,844 patent/US6369939B1/en not_active Expired - Fee Related
- 1999-10-02 CN CNB998017604A patent/CN1145054C/zh not_active Expired - Fee Related
- 1999-10-02 JP JP2000574974A patent/JP4040841B2/ja not_active Expired - Fee Related
- 1999-10-02 EP EP99970170A patent/EP1036347A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US6369939B1 (en) | 2002-04-09 |
DE19845603A1 (de) | 2000-05-04 |
EP1036347A1 (de) | 2000-09-20 |
JP4040841B2 (ja) | 2008-01-30 |
CN1287625A (zh) | 2001-03-14 |
WO2000020911A1 (de) | 2000-04-13 |
JP2002526809A (ja) | 2002-08-20 |
DE19845603C2 (de) | 2000-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: LEICA MICROSYSTEMS WETZLAR GMBH Free format text: FORMER NAME OR ADDRESS: PHILIPS CONSUMER COMMUNICATIONS CO., LTD. Owner name: LEICA MICROSYSTEMS Free format text: FORMER NAME OR ADDRESS: LEICA MICROSYSTEMS WETZLAR GMBH Owner name: PHILIPS CONSUMER COMMUNICATIONS CO., LTD. Free format text: FORMER NAME OR ADDRESS: LEICA MICROSYSTEMS WETZLAR GMBH |
|
CP03 | Change of name, title or address |
Address after: Germany Wetzlar Patentee after: LEICA MICROSYSTEMS CMS GmbH Address before: Germany Wetzlar Patentee before: LEICA MICROSYSTEMS WETZLAR GmbH Address after: Germany Wetzlar Patentee after: LEICA MICROSYSTEMS WETZLAR GmbH Address before: Germany Wetzlar Patentee before: Lycra Microsystems and Microscopes Co.,Ltd. Address after: Germany Wetzlar Patentee after: Lycra Microsystems and Microscopes Co.,Ltd. Address before: Germany Wetzlar Patentee before: LEICA MICROSYSTEMS WETZLAR GmbH |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040407 Termination date: 20101002 |