KR20050113143A - 발광다이오드를 이용한 교통신호등 - Google Patents

발광다이오드를 이용한 교통신호등 Download PDF

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Publication number
KR20050113143A
KR20050113143A KR1020050107289A KR20050107289A KR20050113143A KR 20050113143 A KR20050113143 A KR 20050113143A KR 1020050107289 A KR1020050107289 A KR 1020050107289A KR 20050107289 A KR20050107289 A KR 20050107289A KR 20050113143 A KR20050113143 A KR 20050113143A
Authority
KR
South Korea
Prior art keywords
light
light emitting
emitting diode
traffic
traffic light
Prior art date
Application number
KR1020050107289A
Other languages
English (en)
Korean (ko)
Inventor
오완호
송은용
이기몽
Original Assignee
오완호
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 오완호 filed Critical 오완호
Priority to KR1020050107289A priority Critical patent/KR20050113143A/ko
Publication of KR20050113143A publication Critical patent/KR20050113143A/ko
Priority to KR1020060030476A priority patent/KR100798680B1/ko
Priority to CNB2006100824079A priority patent/CN100513863C/zh

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G02B5/045—Prism arrays
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0422—Reflectors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Road Signs Or Road Markings (AREA)
  • Traffic Control Systems (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
KR1020050107289A 2005-11-10 2005-11-10 발광다이오드를 이용한 교통신호등 KR20050113143A (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020050107289A KR20050113143A (ko) 2005-11-10 2005-11-10 발광다이오드를 이용한 교통신호등
KR1020060030476A KR100798680B1 (ko) 2005-11-10 2006-04-04 발광다이오드를 이용한 발광수단
CNB2006100824079A CN100513863C (zh) 2005-11-10 2006-05-16 利用发光二极管的发光装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050107289A KR20050113143A (ko) 2005-11-10 2005-11-10 발광다이오드를 이용한 교통신호등

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2020050034995U Division KR200410206Y1 (ko) 2005-12-13 2005-12-13 발광다이오드를 이용한 교통신호등

Publications (1)

Publication Number Publication Date
KR20050113143A true KR20050113143A (ko) 2005-12-01

Family

ID=37143404

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020050107289A KR20050113143A (ko) 2005-11-10 2005-11-10 발광다이오드를 이용한 교통신호등
KR1020060030476A KR100798680B1 (ko) 2005-11-10 2006-04-04 발광다이오드를 이용한 발광수단

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020060030476A KR100798680B1 (ko) 2005-11-10 2006-04-04 발광다이오드를 이용한 발광수단

Country Status (2)

Country Link
KR (2) KR20050113143A (zh)
CN (1) CN100513863C (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100812992B1 (ko) * 2007-11-27 2008-03-13 엔 하이테크 주식회사 교통안내 표시등
KR100898004B1 (ko) * 2008-12-10 2009-05-18 서상진 Ｌｅｄ 신호등
KR200454988Y1 (ko) * 2009-11-06 2011-08-09 (주)파로스 교통신호 표지판
CN102779419A (zh) * 2012-07-26 2012-11-14 苏州晶雷光电照明科技有限公司 一种智能交通灯

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100772632B1 (ko) * 2007-04-11 2007-11-02 안기대 Ｌｅｄ모듈을 이용한 간판
KR100949645B1 (ko) * 2007-09-19 2010-03-26 전황섭 고휘도 ｌｅｄ 램프의 빛 확산장치
KR100913778B1 (ko) * 2008-06-09 2009-08-26 이진용 친환경 태양에너지를 이용한 광고판
KR100962432B1 (ko) * 2008-07-14 2010-06-14 신행철 플라스틱 디스플레이 보드의 반사홈 형성 장치
KR101006222B1 (ko) * 2008-07-24 2011-01-07 이상렬 측면발광이 되는 에스.엠.디 발광다이오드부를 구비한교통신호등.
KR101032523B1 (ko) * 2008-08-19 2011-05-04 최재구 발광다이오드를 이용한 교통 신호등
KR101036657B1 (ko) * 2009-03-16 2011-05-25 김인언 발광다이오드를 이용한 양 방향 표시 보행 신호등
KR101036658B1 (ko) * 2009-03-16 2011-05-25 김인언 발광다이오드를 이용한 교통 신호등
KR101106090B1 (ko) * 2011-07-15 2012-01-18 신도산업 주식회사 조명표지판
KR101460253B1 (ko) 2012-07-09 2014-11-10 김덕수 반사형 발광보드
KR101503055B1 (ko) * 2013-05-20 2015-03-13 유한회사 아이엘에스 교통신호등
CN104299438A (zh) * 2014-11-07 2015-01-21 成都欧莱特自动化控制工程有限公司 一种可防污除尘的道路信号灯
CN111128046B (zh) * 2020-01-16 2021-04-27 浙江大学 一种led显示屏幕的无透镜成像装置及方法
KR102189569B1 (ko) * 2020-06-24 2020-12-11 주식회사 문창 다기능 스마트 객체인식 사고방지 표지 안내판 및 그것을 이용한 사고방지방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0981048A (ja) * 1995-09-14 1997-03-28 Beam Denshi Kogyo Kk 導光板装置
JPH10255532A (ja) 1997-03-11 1998-09-25 Chiaki Nishimura 照明用光源
JP2002341797A (ja) 2001-05-11 2002-11-29 Victor Co Of Japan Ltd 表示装置
KR200364180Y1 (ko) 2004-07-09 2004-10-08 이상열 발광다이오드를 이용한 디스플레이 장치

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100812992B1 (ko) * 2007-11-27 2008-03-13 엔 하이테크 주식회사 교통안내 표시등
KR100898004B1 (ko) * 2008-12-10 2009-05-18 서상진 Ｌｅｄ 신호등
KR200454988Y1 (ko) * 2009-11-06 2011-08-09 (주)파로스 교통신호 표지판
CN102779419A (zh) * 2012-07-26 2012-11-14 苏州晶雷光电照明科技有限公司 一种智能交通灯

Also Published As

Publication number Publication date
KR100798680B1 (ko) 2008-01-28
KR20060034676A (ko) 2006-04-24
CN1963290A (zh) 2007-05-16
CN100513863C (zh) 2009-07-15

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