JP4996998B2 - 照明装置 - Google Patents

照明装置 Download PDF

Info

Publication number
JP4996998B2
JP4996998B2 JP2007174629A JP2007174629A JP4996998B2 JP 4996998 B2 JP4996998 B2 JP 4996998B2 JP 2007174629 A JP2007174629 A JP 2007174629A JP 2007174629 A JP2007174629 A JP 2007174629A JP 4996998 B2 JP4996998 B2 JP 4996998B2
Authority
JP
Japan
Prior art keywords
led
substrate
leds
distance
light source
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
JP2007174629A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009016095A (ja
JP2009016095A5 (fr
Inventor
清公 田中
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.)
Sharp Corp
Original Assignee
Sharp 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40356771&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP4996998(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP2007174629A priority Critical patent/JP4996998B2/ja
Priority to PCT/JP2008/060681 priority patent/WO2008156020A1/fr
Publication of JP2009016095A publication Critical patent/JP2009016095A/ja
Publication of JP2009016095A5 publication Critical patent/JP2009016095A5/ja
Application granted granted Critical
Publication of JP4996998B2 publication Critical patent/JP4996998B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
  • Liquid Crystal (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
JP2007174629A 2007-06-19 2007-07-02 照明装置 Expired - Fee Related JP4996998B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007174629A JP4996998B2 (ja) 2007-07-02 2007-07-02 照明装置
PCT/JP2008/060681 WO2008156020A1 (fr) 2007-06-19 2008-06-11 Substrat et appareil d'éclairage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007174629A JP4996998B2 (ja) 2007-07-02 2007-07-02 照明装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012110692A Division JP5506856B2 (ja) 2012-05-14 2012-05-14 照明装置

Publications (3)

Publication Number Publication Date
JP2009016095A JP2009016095A (ja) 2009-01-22
JP2009016095A5 JP2009016095A5 (fr) 2009-12-03
JP4996998B2 true JP4996998B2 (ja) 2012-08-08

Family

ID=40356771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007174629A Expired - Fee Related JP4996998B2 (ja) 2007-06-19 2007-07-02 照明装置

Country Status (1)

Country Link
JP (1) JP4996998B2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5222188B2 (ja) * 2009-03-16 2013-06-26 高山 陳 Ｌｅｄライト用散熱器のモジュール構造
KR100999780B1 (ko) 2010-01-07 2010-12-08 엘지이노텍 주식회사 광학 어셈블리, 이를 구비한 백라이트 유닛 및 디스플레이 장치
KR101028294B1 (ko) 2010-01-07 2011-04-11 엘지이노텍 주식회사 광학 어셈블리, 이를 구비한 백라이트 유닛 및 디스플레이 장치
KR101020923B1 (ko) 2010-01-07 2011-03-09 엘지이노텍 주식회사 광학 어셈블리, 이를 구비한 백라이트 유닛 및 디스플레이 장치
KR101056672B1 (ko) 2010-12-27 2011-08-12 박기주 Ｌｅｄ 조명등
JP5713692B2 (ja) * 2011-01-14 2015-05-07 西日本高速道路株式会社 トンネル用照明装置の設置方法
WO2013005144A1 (fr) * 2011-07-01 2013-01-10 Koninklijke Philips Electronics N.V. Module d'éclairage pour système d'éclairage modulaire
JP5253552B2 (ja) * 2011-09-30 2013-07-31 シャープ株式会社 照明装置
KR101355503B1 (ko) * 2011-12-30 2014-01-28 주식회사 케이엠더블유 차폐가 용이한 엘이디 면발광장치 및 그 제조방법
US8974077B2 (en) 2012-07-30 2015-03-10 Ultravision Technologies, Llc Heat sink for LED light source
JP6107136B2 (ja) * 2012-12-29 2017-04-05 日亜化学工業株式会社 発光装置用パッケージ及びそれを備える発光装置、並びにその発光装置を備える照明装置
KR101332334B1 (ko) 2013-02-06 2013-11-22 주식회사 에이팩 엘이디 조명등의 방열구조 및 그것이 적용된 발광방열모듈
JP6484396B2 (ja) 2013-06-28 2019-03-13 日亜化学工業株式会社 発光装置用パッケージ及びそれを用いた発光装置
US9195281B2 (en) 2013-12-31 2015-11-24 Ultravision Technologies, Llc System and method for a modular multi-panel display

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50148082A (fr) * 1974-05-20 1975-11-27
JP3928385B2 (ja) 2001-08-24 2007-06-13 松下電工株式会社 照明器具
JP4067802B2 (ja) * 2001-09-18 2008-03-26 松下電器産業株式会社 照明装置
JP2005109228A (ja) * 2003-09-30 2005-04-21 Toshiba Lighting & Technology Corp Ｌｅｄ装置およびｌｅｄ照明装置
JP4315042B2 (ja) 2004-04-09 2009-08-19 パナソニック電工株式会社 照明器具及びこれを用いた照明装置
JP2005339881A (ja) * 2004-05-25 2005-12-08 Hitachi Displays Ltd 照明装置、照明モジュール及び液晶表示装置
US7952112B2 (en) * 2005-04-29 2011-05-31 Philips Lumileds Lighting Company Llc RGB thermal isolation substrate
KR101158897B1 (ko) * 2005-04-29 2012-06-25 삼성전자주식회사 액정표시장치
JP2007059894A (ja) * 2005-07-27 2007-03-08 Showa Denko Kk 発光ダイオード素子搭載光源
JP2007073295A (ja) * 2005-09-06 2007-03-22 Sharp Corp 直下式バックライト装置及び画像表示装置
JP2007134430A (ja) 2005-11-09 2007-05-31 Sharp Corp Ｌｅｄ照明装置、ｌｅｄバックライト装置、及び画像表示装置
JP2007148117A (ja) 2005-11-29 2007-06-14 Canon Inc 電子写真画像形成装置
JP4533352B2 (ja) 2006-08-09 2010-09-01 昭和電工株式会社 発光装置、表示装置、およびカバー取付部材

Also Published As

Publication number Publication date
JP2009016095A (ja) 2009-01-22

Similar Documents

Publication Publication Date Title
JP4996998B2 (ja) 照明装置
US8550680B2 (en) Lighting device
US8764249B2 (en) Lamp device and luminaire
EP2110802B1 (fr) Générateur à lumière DEL et procédé d'éclairage d'un panneau de signalisation
US8482014B2 (en) Lighting apparatus
US9404626B2 (en) Illuminating apparatus
JP2008108674A (ja) Ｌｅｄ照明灯具
JP2009518788A (ja) 二次元照明装置
US20080211429A1 (en) LED lamp
JP5957765B2 (ja) 照明器具および補助光源ユニット
JP5918835B2 (ja) 照明装置
JP3163443U (ja) Ｌｅｄ式照明装置
JP2012243661A (ja) 照明器具
JP5506856B2 (ja) 照明装置
KR101055053B1 (ko) 조명 장치
JP5559649B2 (ja) 照明装置
JP2014182940A (ja) 発光モジュール、および照明装置
JP2013115005A (ja) 照明装置
JP7308571B2 (ja) 取付具、取付具セット及びそれを用いた照明器具
JP5655170B2 (ja) 照明装置
JP6646881B2 (ja) 照明器具
KR20180003957A (ko) 광고 간판용 led
JP2017199521A (ja) 照明器具
KR101800387B1 (ko) Led 등기구
JP6376498B2 (ja) 投光器

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091021

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20091021

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111122

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120120

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: 20120417

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120514

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

Free format text: PAYMENT UNTIL: 20150518

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4996998

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees