JP2006313271A - 内照式看板 - Google Patents

内照式看板 Download PDF

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Publication number
JP2006313271A
JP2006313271A JP2005136330A JP2005136330A JP2006313271A JP 2006313271 A JP2006313271 A JP 2006313271A JP 2005136330 A JP2005136330 A JP 2005136330A JP 2005136330 A JP2005136330 A JP 2005136330A JP 2006313271 A JP2006313271 A JP 2006313271A
Authority
JP
Japan
Prior art keywords
light source
light
leds
casing
led
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.)
Pending
Application number
JP2005136330A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006313271A5 (enExample
Inventor
Tetsuo Kato
哲夫 加藤
Katsutaka Tsukamoto
勝孝 塚本
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.)
Sanwa Signworks Co Ltd
Mitsuboshi Sangyo Co Ltd
Original Assignee
Sanwa Signworks Co Ltd
Mitsuboshi Sangyo Co Ltd
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 Sanwa Signworks Co Ltd, Mitsuboshi Sangyo Co Ltd filed Critical Sanwa Signworks Co Ltd
Priority to JP2005136330A priority Critical patent/JP2006313271A/ja
Publication of JP2006313271A publication Critical patent/JP2006313271A/ja
Publication of JP2006313271A5 publication Critical patent/JP2006313271A5/ja
Pending legal-status Critical Current

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  • Illuminated Signs And Luminous Advertising (AREA)
JP2005136330A 2005-05-09 2005-05-09 内照式看板 Pending JP2006313271A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005136330A JP2006313271A (ja) 2005-05-09 2005-05-09 内照式看板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005136330A JP2006313271A (ja) 2005-05-09 2005-05-09 内照式看板

Publications (2)

Publication Number Publication Date
JP2006313271A true JP2006313271A (ja) 2006-11-16
JP2006313271A5 JP2006313271A5 (enExample) 2007-10-25

Family

ID=37534787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005136330A Pending JP2006313271A (ja) 2005-05-09 2005-05-09 内照式看板

Country Status (1)

Country Link
JP (1) JP2006313271A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012507115A (ja) * 2008-10-24 2012-03-22 クリー インコーポレイテッド 照明装置、伝熱構造、及び伝熱素子
JP2012128129A (ja) * 2010-12-15 2012-07-05 Shunji Noda Ｌｅｄ支持装置、及びそれを備える内照式看板
KR101452933B1 (ko) * 2013-03-08 2014-10-23 주식회사 라온솔루션 돌출간판용 엘이디 조명장치
KR101454744B1 (ko) 2013-04-23 2014-10-27 정해일 시인성이 뛰어난 광고 간판
JP2015141850A (ja) * 2014-01-30 2015-08-03 三菱電機株式会社 防水ケース及び防水形誘導灯
JP2019152797A (ja) * 2018-03-05 2019-09-12 エーイーテック株式会社 看板装置
KR20190121063A (ko) * 2018-04-17 2019-10-25 주식회사 에이엘 안내유도사인

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012507115A (ja) * 2008-10-24 2012-03-22 クリー インコーポレイテッド 照明装置、伝熱構造、及び伝熱素子
US8858032B2 (en) 2008-10-24 2014-10-14 Cree, Inc. Lighting device, heat transfer structure and heat transfer element
US10495295B2 (en) 2008-10-24 2019-12-03 Ideal Industries Lighting Llc Lighting device, heat transfer structure and heat transfer element
JP2012128129A (ja) * 2010-12-15 2012-07-05 Shunji Noda Ｌｅｄ支持装置、及びそれを備える内照式看板
KR101452933B1 (ko) * 2013-03-08 2014-10-23 주식회사 라온솔루션 돌출간판용 엘이디 조명장치
KR101454744B1 (ko) 2013-04-23 2014-10-27 정해일 시인성이 뛰어난 광고 간판
JP2015141850A (ja) * 2014-01-30 2015-08-03 三菱電機株式会社 防水ケース及び防水形誘導灯
JP2019152797A (ja) * 2018-03-05 2019-09-12 エーイーテック株式会社 看板装置
JP7149556B2 (ja) 2018-03-05 2022-10-07 朝日エティック株式会社 看板装置
KR20190121063A (ko) * 2018-04-17 2019-10-25 주식회사 에이엘 안내유도사인
KR102085109B1 (ko) * 2018-04-17 2020-04-24 주식회사 에이엘 안내유도사인

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