EP2883779A4 - Couverture d'écran d'affichage - Google Patents

Couverture d'écran d'affichage

Info

Publication number
EP2883779A4
EP2883779A4 EP13837699.1A EP13837699A EP2883779A4 EP 2883779 A4 EP2883779 A4 EP 2883779A4 EP 13837699 A EP13837699 A EP 13837699A EP 2883779 A4 EP2883779 A4 EP 2883779A4
Authority
EP
European Patent Office
Prior art keywords
display cover
display
cover
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.)
Withdrawn
Application number
EP13837699.1A
Other languages
German (de)
English (en)
Other versions
EP2883779A1 (fr
Inventor
Tomonori Kamaka
Yuya Nakamura
Shigeo Sato
Tsutomu Igarashi
Hideo Hosoya
Motonari UMEBAYASHI
Hiroyuki Kanou
Kazuaki Iizuka
Tetsuya Hattori
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.)
Toho Sheet and Frame Co Ltd
East Japan Railway Co
Original Assignee
Toho Sheet and Frame Co Ltd
East Japan Railway Co
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 Toho Sheet and Frame Co Ltd, East Japan Railway Co filed Critical Toho Sheet and Frame Co Ltd
Publication of EP2883779A1 publication Critical patent/EP2883779A1/fr
Publication of EP2883779A4 publication Critical patent/EP2883779A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B61L5/1809—Daylight signals
    • B61L5/1881—Wiring diagrams for power supply, control or testing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Cookers (AREA)
  • Details Of Measuring Devices (AREA)
  • Instrument Panels (AREA)
  • Road Signs Or Road Markings (AREA)
EP13837699.1A 2012-09-14 2013-09-17 Couverture d'écran d'affichage Withdrawn EP2883779A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012203399A JP5946092B2 (ja) 2012-09-14 2012-09-14 表示機用カバー
PCT/JP2013/075057 WO2014042276A1 (fr) 2012-09-14 2013-09-17 Couverture d'écran d'affichage

Publications (2)

Publication Number Publication Date
EP2883779A1 EP2883779A1 (fr) 2015-06-17
EP2883779A4 true EP2883779A4 (fr) 2016-04-13

Family

ID=50278378

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13837699.1A Withdrawn EP2883779A4 (fr) 2012-09-14 2013-09-17 Couverture d'écran d'affichage

Country Status (4)

Country Link
EP (1) EP2883779A4 (fr)
JP (1) JP5946092B2 (fr)
EA (1) EA029837B1 (fr)
WO (1) WO2014042276A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6280424B2 (ja) * 2014-04-16 2018-02-14 信号電材株式会社 交通信号灯器用カバー及び交通信号灯器
KR101527591B1 (ko) * 2014-12-15 2015-06-16 충청정보통신(주) Cds 센서를 구비한 엘이디 교통신호등 제설 장치
JP6550804B2 (ja) * 2015-03-12 2019-07-31 大日本印刷株式会社 表示体用カバー、表示体用ヒータ、信号機
JP6675750B2 (ja) * 2015-07-17 2020-04-01 学校法人関東学院 交通信号灯器用電熱回路付き透光カバー
WO2017115403A1 (fr) * 2015-12-28 2017-07-06 フィグラ株式会社 Lampe témoin
JP6134401B1 (ja) * 2016-01-27 2017-05-24 常盤電業株式会社 着雪防止装置、信号機着雪防止構造
EP3375708A1 (fr) 2017-03-17 2018-09-19 Safran Landing Systems UK Limited Ensemble de train d'atterrissage d'avion
JP2019212316A (ja) * 2019-07-03 2019-12-12 大日本印刷株式会社 表示体用カバー、表示体用ヒータ、信号機

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2390669A (en) * 1999-11-26 2004-01-14 Dorman Traffic Products Ltd A signal apparatus having a heated housing
JP2008041343A (ja) * 2006-08-03 2008-02-21 Geomatec Co Ltd 発熱性樹脂基板
JP2009145952A (ja) * 2007-12-11 2009-07-02 Es Energy Kaihatsu Kenkyusho:Kk 発光体カバー、信号機、ヘッドライト

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09245291A (ja) 1996-03-12 1997-09-19 Sekisui Jushi Co Ltd 交通信号機
US6045240A (en) * 1996-06-27 2000-04-04 Relume Corporation LED lamp assembly with means to conduct heat away from the LEDS
JP2005011217A (ja) * 2003-06-20 2005-01-13 Asahi Denshi Kogyo Kk 氷雪融解機能を備える信号機
JP2005092559A (ja) * 2003-09-18 2005-04-07 Japan Science & Technology Agency 交通信号機の雪害防止装置及びその雪害防止方法並びに雪害防止用カバー
JP5059145B2 (ja) * 2010-02-15 2012-10-24 株式会社ニーズプロダクト 信号灯の着雪防止装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2390669A (en) * 1999-11-26 2004-01-14 Dorman Traffic Products Ltd A signal apparatus having a heated housing
JP2008041343A (ja) * 2006-08-03 2008-02-21 Geomatec Co Ltd 発熱性樹脂基板
JP2009145952A (ja) * 2007-12-11 2009-07-02 Es Energy Kaihatsu Kenkyusho:Kk 発光体カバー、信号機、ヘッドライト

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014042276A1 *

Also Published As

Publication number Publication date
EA201500231A1 (ru) 2015-07-30
EA029837B1 (ru) 2018-05-31
EP2883779A1 (fr) 2015-06-17
JP2014059644A (ja) 2014-04-03
WO2014042276A1 (fr) 2014-03-20
JP5946092B2 (ja) 2016-07-05

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160315

RIC1 Information provided on ipc code assigned before grant

Ipc: G08G 1/095 20060101ALI20160309BHEP

Ipc: B61L 5/18 20060101ALI20160309BHEP

Ipc: B61L 5/12 20060101AFI20160309BHEP

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Effective date: 20190108

RIN1 Information on inventor provided before grant (corrected)

Inventor name: NAKAMURA, YUYA

Inventor name: IIZUKA, KAZUAKI

Inventor name: UMEBAYASHI, MOTONARI

Inventor name: KANOU, HIROYUKI

Inventor name: KAMAKA, TOMONORI

Inventor name: HATTORI, TETSUYA

Inventor name: IGARASHI, TSUTOMU

Inventor name: SATO, SHIGEO

Inventor name: HOSOYA, HIDEO

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Effective date: 20190521