JP2000267016A5 - - Google Patents

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Publication number
JP2000267016A5
JP2000267016A5 JP1999075263A JP7526399A JP2000267016A5 JP 2000267016 A5 JP2000267016 A5 JP 2000267016A5 JP 1999075263 A JP1999075263 A JP 1999075263A JP 7526399 A JP7526399 A JP 7526399A JP 2000267016 A5 JP2000267016 A5 JP 2000267016A5
Authority
JP
Japan
Prior art keywords
aperture
aperture position
variable width
diaphragm
converter
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.)
Granted
Application number
JP1999075263A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000267016A (ja
JP4031591B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP07526399A priority Critical patent/JP4031591B2/ja
Priority claimed from JP07526399A external-priority patent/JP4031591B2/ja
Priority to US09/526,874 priority patent/US6425858B1/en
Publication of JP2000267016A publication Critical patent/JP2000267016A/ja
Publication of JP2000267016A5 publication Critical patent/JP2000267016A5/ja
Application granted granted Critical
Publication of JP4031591B2 publication Critical patent/JP4031591B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP07526399A 1999-03-19 1999-03-19 変倍機能を有する電子内視鏡装置 Expired - Fee Related JP4031591B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP07526399A JP4031591B2 (ja) 1999-03-19 1999-03-19 変倍機能を有する電子内視鏡装置
US09/526,874 US6425858B1 (en) 1999-03-19 2000-03-16 Electronic endoscope apparatus having magnification changing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07526399A JP4031591B2 (ja) 1999-03-19 1999-03-19 変倍機能を有する電子内視鏡装置

Publications (3)

Publication Number Publication Date
JP2000267016A JP2000267016A (ja) 2000-09-29
JP2000267016A5 true JP2000267016A5 (cg-RX-API-DMAC7.html) 2005-12-02
JP4031591B2 JP4031591B2 (ja) 2008-01-09

Family

ID=13571173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP07526399A Expired - Fee Related JP4031591B2 (ja) 1999-03-19 1999-03-19 変倍機能を有する電子内視鏡装置

Country Status (1)

Country Link
JP (1) JP4031591B2 (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4800745B2 (ja) * 2005-10-28 2011-10-26 オリンパス株式会社 内視鏡システム及び内視鏡制御装置
JP2008289032A (ja) * 2007-05-21 2008-11-27 Canon Inc 撮像装置
JP5498728B2 (ja) * 2009-06-09 2014-05-21 Ｈｏｙａ株式会社 医療用観察システム
JP2012065690A (ja) * 2010-09-21 2012-04-05 Olympus Corp 内視鏡装置及び内視鏡装置の制御方法
EP3119318B1 (en) 2014-03-17 2021-03-10 Intuitive Surgical Operations, Inc. System and method for tissue contact detection and for auto-exposure and illumination control
JP6104419B2 (ja) * 2016-03-01 2017-03-29 富士フイルム株式会社 内視鏡装置
CN112565621B (zh) * 2020-12-01 2022-11-08 浙江华诺康科技有限公司 内窥镜光源亮度和曝光调节方法、装置和可读存储介质

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