JPH0248988U - - Google Patents

Info

Publication number
JPH0248988U
JPH0248988U JP12921988U JP12921988U JPH0248988U JP H0248988 U JPH0248988 U JP H0248988U JP 12921988 U JP12921988 U JP 12921988U JP 12921988 U JP12921988 U JP 12921988U JP H0248988 U JPH0248988 U JP H0248988U
Authority
JP
Japan
Prior art keywords
light emitting
emitting elements
waterproof cover
display board
partition
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.)
Granted
Application number
JP12921988U
Other languages
Japanese (ja)
Other versions
JPH087426Y2 (en
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 JP1988129219U priority Critical patent/JPH087426Y2/en
Publication of JPH0248988U publication Critical patent/JPH0248988U/ja
Application granted granted Critical
Publication of JPH087426Y2 publication Critical patent/JPH087426Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の実施例説明図、第２図は他の
解決手段例示図、第３図は従来技術の説明図であ
る。 １…表示板、２…発光素子、３…防水カバー、
３ａ…垂下部、４…光遮断物質、５…ケース、５
ａ…表示窓。 FIG. 1 is an illustration of an embodiment of the present invention, FIG. 2 is an illustration of another solution, and FIG. 3 is an illustration of a prior art. 1...Display board, 2...Light emitting element, 3...Waterproof cover,
3a... hanging part, 4... light blocking material, 5... case, 5
a...Display window.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数の発光素子を配置してなる電光表示板とこ
れを覆う防水カバーとの組合せにおいて、前記防
水カバーには前記発光素子間を仕切る遮光手段を
施した垂下部を設けてなる発光表示板の射光もれ
防止装置。 In a combination of an electric display board having a plurality of light emitting elements arranged thereon and a waterproof cover covering the same, the waterproof cover is provided with a hanging part provided with a light shielding means to partition between the light emitting elements. Leak prevention device.
JP1988129219U 1988-09-30 1988-09-30 Light leakage prevention device for light emitting display board Expired - Lifetime JPH087426Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988129219U JPH087426Y2 (en) 1988-09-30 1988-09-30 Light leakage prevention device for light emitting display board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988129219U JPH087426Y2 (en) 1988-09-30 1988-09-30 Light leakage prevention device for light emitting display board

Publications (2)

Publication Number Publication Date
JPH0248988U true JPH0248988U (en) 1990-04-05
JPH087426Y2 JPH087426Y2 (en) 1996-03-04

Family

ID=31383292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988129219U Expired - Lifetime JPH087426Y2 (en) 1988-09-30 1988-09-30 Light leakage prevention device for light emitting display board

Country Status (1)

Country Link
JP (1) JPH087426Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014207473A (en) * 2007-11-27 2014-10-30 オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツングＯｓｒａｍ Ｏｐｔｏ Ｓｅｍｉｃｏｎｄｕｃｔｏｒｓ ＧｍｂＨ Device including at least two light emitting semiconductor elements

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190684U (en) * 1982-06-11 1983-12-17 三菱電機株式会社 display panel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190684U (en) * 1982-06-11 1983-12-17 三菱電機株式会社 display panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014207473A (en) * 2007-11-27 2014-10-30 オスラム オプト セミコンダクターズ ゲゼルシャフト ミット ベシュレンクテル ハフツングＯｓｒａｍ Ｏｐｔｏ Ｓｅｍｉｃｏｎｄｕｃｔｏｒｓ ＧｍｂＨ Device including at least two light emitting semiconductor elements

Also Published As

Publication number Publication date
JPH087426Y2 (en) 1996-03-04

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