JP6746897B2 - 光源装置 - Google Patents

光源装置 Download PDF

Info

Publication number
JP6746897B2
JP6746897B2 JP2015223193A JP2015223193A JP6746897B2 JP 6746897 B2 JP6746897 B2 JP 6746897B2 JP 2015223193 A JP2015223193 A JP 2015223193A JP 2015223193 A JP2015223193 A JP 2015223193A JP 6746897 B2 JP6746897 B2 JP 6746897B2
Authority
JP
Japan
Prior art keywords
light
light emitting
emitting element
fresnel lens
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.)
Active
Application number
JP2015223193A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016224394A (ja
JP2016224394A5 (enExample
Inventor
有賀　貴紀
貴紀 有賀
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.)
Nichia Corp
Original Assignee
Nichia 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 Nichia Corp filed Critical Nichia Corp
Priority to US15/165,384 priority Critical patent/US10203085B2/en
Publication of JP2016224394A publication Critical patent/JP2016224394A/ja
Publication of JP2016224394A5 publication Critical patent/JP2016224394A5/ja
Application granted granted Critical
Publication of JP6746897B2 publication Critical patent/JP6746897B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Stroboscope Apparatuses (AREA)
JP2015223193A 2015-05-29 2015-11-13 光源装置 Active JP6746897B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US15/165,384 US10203085B2 (en) 2015-05-29 2016-05-26 Light source device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015109958 2015-05-29
JP2015109958 2015-05-29

Publications (3)

Publication Number Publication Date
JP2016224394A JP2016224394A (ja) 2016-12-28
JP2016224394A5 JP2016224394A5 (enExample) 2018-12-06
JP6746897B2 true JP6746897B2 (ja) 2020-08-26

Family

ID=57748150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015223193A Active JP6746897B2 (ja) 2015-05-29 2015-11-13 光源装置

Country Status (1)

Country Link
JP (1) JP6746897B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6851016B2 (ja) * 2017-03-06 2021-03-31 パナソニックＩｐマネジメント株式会社 照明装置および光学部材
JP6793577B2 (ja) * 2017-03-13 2020-12-02 三菱電機株式会社 車載用前照灯
US10659668B2 (en) * 2017-10-10 2020-05-19 Lumileds Holding B.V. Flash device comprising a plurality of LEDs, a Fresnel lens, and a lens array
JP6912732B2 (ja) 2018-08-31 2021-08-04 日亜化学工業株式会社 発光装置およびその製造方法
JP7190647B2 (ja) * 2018-11-08 2022-12-16 パナソニックＩｐマネジメント株式会社 照明器具
JP2022170655A (ja) * 2021-04-28 2022-11-10 日亜化学工業株式会社 発光装置
CN115509069A (zh) * 2021-06-22 2022-12-23 群光电子股份有限公司 摄像机及调光模块

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05281402A (ja) * 1992-03-31 1993-10-29 Sunx Ltd 光学装置
JP2011151218A (ja) * 2010-01-22 2011-08-04 Stanley Electric Co Ltd 発光装置
JP5481223B2 (ja) * 2010-02-18 2014-04-23 ミネベア株式会社 照明装置、およびレンズシート
JP2011192494A (ja) * 2010-03-15 2011-09-29 Stanley Electric Co Ltd 照明装置及びフレネルレンズ
CN103733093B (zh) * 2011-08-12 2016-07-06 西铁城电子株式会社 透镜以及使用该透镜的发光装置
JP6001836B2 (ja) * 2011-09-21 2016-10-05 日立マクセル株式会社 フレネルレンズの製造方法および照明器具の製造方法
JP2013168346A (ja) * 2012-01-18 2013-08-29 Konica Minolta Inc 補助光源ユニット及び光学素子

Also Published As

Publication number Publication date
JP2016224394A (ja) 2016-12-28

Similar Documents

Publication Publication Date Title
JP6746897B2 (ja) 光源装置
US10203085B2 (en) Light source device
US10651350B2 (en) Method of manufacturing light emitting device with light-transmissive members
TWI711787B (zh) 光學透鏡及具有光學透鏡之發光模組
US9825001B2 (en) Light emitting device with light transmissive member and method for manufacturing thereof
US10608151B2 (en) Light source device
TWI817708B (zh) 光源
US10993296B2 (en) Light-emitting module and integrated light-emitting module
JP5701502B2 (ja) 発光装置
CN104302968B (zh) 发光装置
WO2014171277A1 (ja) 発光装置
US11158774B2 (en) Light-emitting device, light-emitting module, and method of manufacturing light-emitting device
CN108198918A (zh) 具有衬底中的散射特征的led
US10991859B2 (en) Light-emitting device and method of manufacturing the same
JP2019024071A (ja) 発光装置、集積型発光装置および発光モジュール
US10663120B2 (en) Light source module
CN116210094A (zh) 高效率发光元件、包括该发光元件的单元像素及包括该单元像素的显示装置
CN107667254A (zh) 光学透镜、照明模块和包括该照明模块的灯单元
WO2024016697A1 (zh) 光源、光源模组和显示装置
US10825971B2 (en) Light-emitting device including a Distributed Bragg Reflector (DBR) film
JP6477674B2 (ja) 光源装置
US20250354674A1 (en) Light-emitting module with cover member and light-transmissive member having higher hardness than cover member
US20250151485A1 (en) Light-emitting module
JP2020053364A (ja) 発光装置
KR101641266B1 (ko) 발광소자 패키지를 구비하는 디스플레이 장치

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20181025

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20181025

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20190830

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20191001

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191125

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20200303

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200525

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20200604

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: 20200707

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200720

R150 Certificate of patent or registration of utility model

Ref document number: 6746897

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250