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JPH01101287U - - Google Patents

Info

Publication number
JPH01101287U
JPH01101287U JP19689087U JP19689087U JPH01101287U JP H01101287 U JPH01101287 U JP H01101287U JP 19689087 U JP19689087 U JP 19689087U JP 19689087 U JP19689087 U JP 19689087U JP H01101287 U JPH01101287 U JP H01101287U
Authority
JP
Japan
Prior art keywords
light emitting
emitting diode
color
light
back surface
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
JP19689087U
Other languages
Japanese (ja)
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 JP19689087U priority Critical patent/JPH01101287U/ja
Publication of JPH01101287U publication Critical patent/JPH01101287U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Luminescent Compositions (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Description

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

第1図は本考案の表示装置に係る一実施例を示
す説明図、第2図は一実施例の要部を断面で示す
説明図である。 1……表示装置、2……導光体、20……V字
溝、21……蛍光塗料、3……発光ダイオード、
5……符号表示部、6,7……反射面、60……
反射シート、70……反射板。
FIG. 1 is an explanatory diagram showing an embodiment of the display device of the present invention, and FIG. 2 is an explanatory diagram showing a main part of the embodiment in cross section. 1... Display device, 2... Light guide, 20... V-shaped groove, 21... Fluorescent paint, 3... Light emitting diode,
5... Code display section, 6, 7... Reflective surface, 60...
Reflective sheet, 70... Reflective plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光透過性の高い板状の導光体の少くとも一端面
に発光ダイオードを臨ませて配置した装置であつ
て、前記導光体の裏面にV字溝で囲んで表記する
符号表示部を備え、該符号表示部の背面に前記発
光ダイオードの発光色と同色の反射面を設けると
ともに、符号表示部以外の背面に発光ダイオード
の発光色と異なる色の反射面を設け、前記V字溝
の内面に亘つて発光ダイオードの発光色と同色の
蛍光塗料を塗布したことを特徴とする表示装置。
A device in which a light emitting diode is arranged facing at least one end face of a plate-shaped light guide with high light transmittance, and the light guide has a code display section surrounded by a V-shaped groove on the back surface of the light guide. , a reflective surface having the same color as the light emitting color of the light emitting diode is provided on the back surface of the code display portion, and a reflective surface having a color different from the light emitting color of the light emitting diode is provided on the back surface other than the code display portion, and the inner surface of the V-shaped groove A display device characterized in that a fluorescent paint having the same color as the light emitted by a light emitting diode is applied over the entire area.
JP19689087U 1987-12-25 1987-12-25 Pending JPH01101287U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19689087U JPH01101287U (en) 1987-12-25 1987-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19689087U JPH01101287U (en) 1987-12-25 1987-12-25

Publications (1)

Publication Number Publication Date
JPH01101287U true JPH01101287U (en) 1989-07-07

Family

ID=31487478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19689087U Pending JPH01101287U (en) 1987-12-25 1987-12-25

Country Status (1)

Country Link
JP (1) JPH01101287U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002108257A (en) * 2000-09-28 2002-04-10 Toyoda Gosei Co Ltd Illumination device
WO2012070183A1 (en) * 2010-11-25 2012-05-31 株式会社デンソー Vehicle instrument
JP2012112830A (en) * 2010-11-25 2012-06-14 Denso Corp Vehicle instrument and manufacturing method thereof
EP2782089A2 (en) * 2013-03-21 2014-09-24 Kabushiki Kaisha Tokai Rika Denki Seisakusho Display device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850481B2 (en) * 1979-04-17 1983-11-10 日立電線株式会社 Overhead power transmission line sag control device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850481B2 (en) * 1979-04-17 1983-11-10 日立電線株式会社 Overhead power transmission line sag control device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002108257A (en) * 2000-09-28 2002-04-10 Toyoda Gosei Co Ltd Illumination device
WO2012070183A1 (en) * 2010-11-25 2012-05-31 株式会社デンソー Vehicle instrument
JP2012112829A (en) * 2010-11-25 2012-06-14 Denso Corp Vehicle instrument
JP2012112830A (en) * 2010-11-25 2012-06-14 Denso Corp Vehicle instrument and manufacturing method thereof
CN103210286A (en) * 2010-11-25 2013-07-17 株式会社电装 Vehicle instrument
EP2782089A2 (en) * 2013-03-21 2014-09-24 Kabushiki Kaisha Tokai Rika Denki Seisakusho Display device
JP2014182356A (en) * 2013-03-21 2014-09-29 Tokai Rika Co Ltd Display device

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