JPH0530229Y2 - - Google Patents

Info

Publication number
JPH0530229Y2
JPH0530229Y2 JP1985057756U JP5775685U JPH0530229Y2 JP H0530229 Y2 JPH0530229 Y2 JP H0530229Y2 JP 1985057756 U JP1985057756 U JP 1985057756U JP 5775685 U JP5775685 U JP 5775685U JP H0530229 Y2 JPH0530229 Y2 JP H0530229Y2
Authority
JP
Japan
Prior art keywords
light
display
shutter plate
display device
changes
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 - Lifetime
Application number
JP1985057756U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61173980U (enrdf_load_html_response
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 filed Critical
Priority to JP1985057756U priority Critical patent/JPH0530229Y2/ja
Publication of JPS61173980U publication Critical patent/JPS61173980U/ja
Application granted granted Critical
Publication of JPH0530229Y2 publication Critical patent/JPH0530229Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Audible And Visible Signals (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP1985057756U 1985-04-17 1985-04-17 Expired - Lifetime JPH0530229Y2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985057756U JPH0530229Y2 (enrdf_load_html_response) 1985-04-17 1985-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985057756U JPH0530229Y2 (enrdf_load_html_response) 1985-04-17 1985-04-17

Publications (2)

Publication Number Publication Date
JPS61173980U JPS61173980U (enrdf_load_html_response) 1986-10-29
JPH0530229Y2 true JPH0530229Y2 (enrdf_load_html_response) 1993-08-02

Family

ID=30582586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985057756U Expired - Lifetime JPH0530229Y2 (enrdf_load_html_response) 1985-04-17 1985-04-17

Country Status (1)

Country Link
JP (1) JPH0530229Y2 (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS534795Y2 (enrdf_load_html_response) * 1973-10-01 1978-02-06

Also Published As

Publication number Publication date
JPS61173980U (enrdf_load_html_response) 1986-10-29

Similar Documents

Publication Publication Date Title
US5515253A (en) L.E.D. light assembly
US5381309A (en) Backlit display with enhanced viewing properties
US8733001B2 (en) Day/night safety sign using reflective internal lighting
US4993868A (en) Continuous prefabricated road-marking tape with composite structure and passive and active optical effect completely independent from outside investment and external energy source
KR101742801B1 (ko) 램프 교체가 용이한 조명도로표지판 및 이를 이용한 도로교통관리 시스템
US12400172B2 (en) Illuminated address sign assembly with integrated security features
JPH0530229Y2 (enrdf_load_html_response)
KR20190045752A (ko) 범죄예방 기능의 스마트 표지판
KR101662170B1 (ko) 지향성 광원과 반사경을 이용한 주차안내 장치
US6118418A (en) Pixel for use in a visual matrix display
KR102539204B1 (ko) 정류장 표시 장치
JP3453725B2 (ja) 出会い頭事故防止装置
JP7426601B2 (ja) 照明システム
US6677922B1 (en) Display element having retroreflective surface
KR102785102B1 (ko) 교차로 상의 스마트 교통신호 표출 시스템 및 그의 제어 방법
WO2005021324A1 (en) Lit and retro-reflective optical device
JPS627686Y2 (enrdf_load_html_response)
JPH10317334A (ja) 可変方向性自発光鋲
US20250029520A1 (en) Heightened-Visibility Street Address Signage Incorporated with Impossible-to-Miss Distress Beacon
US20250224103A1 (en) Roof-Mounted Emergency Beacon
JPH11208480A (ja) 発光表示器および発光式ゲート
JP3150931B2 (ja) 交通標識用発光体
JPH0324449Y2 (enrdf_load_html_response)
KR200392915Y1 (ko) 고휘도 발광 표지판
JP2000340004A (ja) 照明装置及びそれを用いた照明システム