JP2015016020A5 - - Google Patents

Download PDF

Info

Publication number
JP2015016020A5
JP2015016020A5 JP2013143679A JP2013143679A JP2015016020A5 JP 2015016020 A5 JP2015016020 A5 JP 2015016020A5 JP 2013143679 A JP2013143679 A JP 2013143679A JP 2013143679 A JP2013143679 A JP 2013143679A JP 2015016020 A5 JP2015016020 A5 JP 2015016020A5
Authority
JP
Japan
Prior art keywords
diffusion layer
lighting device
shape
diffusion
illumination light
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
JP2013143679A
Other languages
English (en)
Japanese (ja)
Other versions
JP6430104B2 (ja
JP2015016020A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2013143679A priority Critical patent/JP6430104B2/ja
Priority claimed from JP2013143679A external-priority patent/JP6430104B2/ja
Priority to PCT/JP2014/066700 priority patent/WO2015005108A1/ja
Publication of JP2015016020A publication Critical patent/JP2015016020A/ja
Priority to US14/973,252 priority patent/US10098528B2/en
Publication of JP2015016020A5 publication Critical patent/JP2015016020A5/ja
Application granted granted Critical
Publication of JP6430104B2 publication Critical patent/JP6430104B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2013143679A 2013-07-09 2013-07-09 照明装置 Active JP6430104B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2013143679A JP6430104B2 (ja) 2013-07-09 2013-07-09 照明装置
PCT/JP2014/066700 WO2015005108A1 (ja) 2013-07-09 2014-06-24 照明装置
US14/973,252 US10098528B2 (en) 2013-07-09 2015-12-17 Illumination device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013143679A JP6430104B2 (ja) 2013-07-09 2013-07-09 照明装置

Publications (3)

Publication Number Publication Date
JP2015016020A JP2015016020A (ja) 2015-01-29
JP2015016020A5 true JP2015016020A5 (enExample) 2016-08-25
JP6430104B2 JP6430104B2 (ja) 2018-11-28

Family

ID=52279794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013143679A Active JP6430104B2 (ja) 2013-07-09 2013-07-09 照明装置

Country Status (3)

Country Link
US (1) US10098528B2 (enExample)
JP (1) JP6430104B2 (enExample)
WO (1) WO2015005108A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112014007156T5 (de) * 2014-12-17 2017-08-17 Olympus Corporation Endoskopbeleuchtungsvorrichtung und Endoskop
JP6606361B2 (ja) * 2015-06-29 2019-11-13 オリンパス株式会社 全周囲照明光学部材、それを備えた内視鏡用全周囲照明光学系及び全周囲観察用内視鏡
CN110168278A (zh) 2017-01-05 2019-08-23 奥林巴斯株式会社 照明光学系统
CN110248588B (zh) 2017-02-23 2022-04-26 奥林巴斯株式会社 内窥镜
DE102017107106A1 (de) * 2017-04-03 2018-10-04 Hoya Corporation Endoskop mit weitwinkeloptik und arbeitskanal
CN110799087B (zh) 2017-06-29 2021-08-10 奥林巴斯株式会社 内窥镜
KR102045470B1 (ko) * 2017-09-11 2019-11-15 울산과학기술원 래디얼 어레이 트랜듀서 기반 광음향-초음파 내시경 시스템
DE102020122636A1 (de) * 2020-08-31 2022-03-03 Hoya Corporation Beleuchtungsvorrichtung für ein Endoskop
DE102021115485A1 (de) 2021-06-15 2022-12-15 Schott Ag Beleuchtungssystem mit einem Lichtleiter mit einem Diffusor-Element

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0904725B1 (en) 1997-02-13 2005-09-14 Matsushita Electric Industrial Co., Ltd. Endoscope and method of manufacturing the same
JPH1176148A (ja) * 1997-09-12 1999-03-23 Shimadzu Corp 内視鏡
JP4394373B2 (ja) 2003-05-09 2010-01-06 Ｈｏｙａ株式会社 側視鏡
JP4704386B2 (ja) * 2007-03-29 2011-06-15 オリンパスメディカルシステムズ株式会社 内視鏡
JP2010129282A (ja) * 2008-11-26 2010-06-10 Setsuo Saeki Ｌｅｄ式蛍光灯形照明ランプ
JP2011147757A (ja) * 2009-09-29 2011-08-04 Fujifilm Corp 医療機器及び内視鏡装置
JP5448885B2 (ja) 2010-01-28 2014-03-19 富士フイルム株式会社 医療機器及び内視鏡装置
DE102010018030A1 (de) * 2010-04-23 2011-10-27 Osram Opto Semiconductors Gmbh Flächenlichtquelle
JP5484263B2 (ja) * 2010-08-31 2014-05-07 富士フイルム株式会社 光拡散素子およびそれを備えた内視鏡用ライトガイド
JP2012055342A (ja) * 2010-09-03 2012-03-22 Ricoh Optical Industries Co Ltd ファイバスコープ装置の照明装置
GB2485767B (en) * 2010-11-19 2015-02-18 Ev Offshore Ltd Optical element
CN103313644B (zh) 2011-04-07 2017-03-01 奥林巴斯株式会社 内窥镜和内窥镜用照明装置
JP5790190B2 (ja) * 2011-06-17 2015-10-07 コニカミノルタ株式会社 内視鏡

Similar Documents

Publication Publication Date Title
JP2015016020A5 (enExample)
JP2015016022A5 (enExample)
JP2015016021A5 (enExample)
JP2013541808A5 (enExample)
JP6192398B2 (ja) 照明装置
JP6430104B2 (ja) 照明装置
JP6192399B2 (ja) 照明装置
US20150029742A1 (en) Light guide tube and light emitting diode tube lamp incorporating the same
JP6309654B2 (ja) 内視鏡用照明装置および内視鏡
JP6351634B2 (ja) 光学デバイス及び反射鏡を含む装置
JP2016510494A5 (enExample)
JP2015533021A5 (enExample)
JP2012098691A5 (enExample)
JP2014527258A5 (enExample)
JP2018205349A5 (enExample)
US9285100B2 (en) Lens structure for a vehicular lamp
EP2963744A3 (en) Surface emitting laser and optical coherence tomography apparatus including the same
TWI456266B (zh) 非成像透鏡及具有該透鏡之發光模組
JP2016526764A5 (enExample)
JP2014521191A5 (enExample)
JP2023076745A5 (enExample)
EP2784378A3 (en) Solid state lighting device
JPWO2016051863A1 (ja) 照明装置
CN207162442U (zh) 一种准直透镜
JP2013171802A (ja) Ｌｅｄ照明装置および導光レンズ