JPS61183005U - - Google Patents
Info
- Publication number
- JPS61183005U JPS61183005U JP1985067287U JP6728785U JPS61183005U JP S61183005 U JPS61183005 U JP S61183005U JP 1985067287 U JP1985067287 U JP 1985067287U JP 6728785 U JP6728785 U JP 6728785U JP S61183005 U JPS61183005 U JP S61183005U
- Authority
- JP
- Japan
- Prior art keywords
- light
- emitting diode
- front lens
- light emitting
- illumination
- 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
Links
- 238000005286 illumination Methods 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Description
第１図は本考案に係る照明または表示装置の一
実施例の断面図、第２図は本考案の他の実施例を
示す断面図、第３図ａ，ｂ，ｃはそれぞれ本考案
のさらに他の実施例を示す断面図、第４図は従来
の発光ダイオードの側面図、第５図は従来の発光
ダイオードの等発光出力曲線を示す図である。
１……半導体ペレツト、２……透明樹脂、４…
…リード線、１０，２０……第１の光制御部、１
７……前面レンズ、１５，２１，２２，２６……
第２の光制御部。
Fig. 1 is a cross-sectional view of one embodiment of the illumination or display device according to the present invention, Fig. 2 is a cross-sectional view showing another embodiment of the present invention, and Fig. 3 a, b, and c are each a further embodiment of the present invention. FIG. 4 is a sectional view showing another embodiment, FIG. 4 is a side view of a conventional light emitting diode, and FIG. 5 is a diagram showing an equal luminous output curve of the conventional light emitting diode. 1...Semiconductor pellet, 2...Transparent resin, 4...
... Lead wire, 10, 20 ... First light control section, 1
7...Front lens, 15, 21, 22, 26...
Second light control section.
Claims (1)
る装置において、前記発光ダイオードまたは前面
レンズに、光を拡散または集中させ光の指向性を
変える少なくとも２つの光制御部を設けたことを
特徴とする照明または表示装置。 An illumination or display device that uses a light emitting diode as a light source to illuminate a front lens, characterized in that the light emitting diode or the front lens is provided with at least two light control units that diffuse or concentrate light and change the directivity of the light. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985067287U JPH028335Y2 (en) | 1985-05-07 | 1985-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985067287U JPH028335Y2 (en) | 1985-05-07 | 1985-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61183005U true JPS61183005U (en) | 1986-11-14 |
| JPH028335Y2 JPH028335Y2 (en) | 1990-02-28 |
Family
ID=30600969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985067287U Expired JPH028335Y2 (en) | 1985-05-07 | 1985-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028335Y2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0252208U (en) * | 1988-10-07 | 1990-04-16 | ||
| JPH02280388A (en) * | 1989-04-21 | 1990-11-16 | Iwasaki Electric Co Ltd | Light emitting diode |
| JP2006114863A (en) * | 2004-10-18 | 2006-04-27 | Samsung Electronics Co Ltd | Light emitting diode and lens therefor |
| JP2007148332A (en) * | 2005-03-29 | 2007-06-14 | Philips Lumileds Lightng Co Llc | Wide-angle emission lens for led useful for backlighting |
| JP2009037111A (en) * | 2007-08-03 | 2009-02-19 | Asuko:Kk | Light emission display body and led display light |
| JP2015507350A (en) * | 2011-12-02 | 2015-03-05 | ソウル セミコンダクター カンパニー リミテッド | Light emitting module and lens |
| WO2016051462A1 (en) * | 2014-09-29 | 2016-04-07 | アジアブリッジジャパン株式会社 | Light emitting device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61188803A (en) * | 1985-02-15 | 1986-08-22 | スタンレー電気株式会社 | Lamp apparatus for vehicle |
-
1985
- 1985-05-07 JP JP1985067287U patent/JPH028335Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61188803A (en) * | 1985-02-15 | 1986-08-22 | スタンレー電気株式会社 | Lamp apparatus for vehicle |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0252208U (en) * | 1988-10-07 | 1990-04-16 | ||
| JPH02280388A (en) * | 1989-04-21 | 1990-11-16 | Iwasaki Electric Co Ltd | Light emitting diode |
| JP2006114863A (en) * | 2004-10-18 | 2006-04-27 | Samsung Electronics Co Ltd | Light emitting diode and lens therefor |
| US7963680B2 (en) | 2004-10-18 | 2011-06-21 | Samsung Electronics Co., Ltd. | Light emitting diode and lens for the same |
| US8696175B2 (en) | 2004-10-18 | 2014-04-15 | Samsung Display Co., Ltd. | Light emitting diode and lens for the same |
| JP2014082506A (en) * | 2004-10-18 | 2014-05-08 | Samsung Display Co Ltd | Light-emitting diode and lens therefor |
| US9200778B2 (en) | 2004-10-18 | 2015-12-01 | Samsung Display Co., Ltd. | Light emitting diode and lens for the same |
| JP2007148332A (en) * | 2005-03-29 | 2007-06-14 | Philips Lumileds Lightng Co Llc | Wide-angle emission lens for led useful for backlighting |
| JP2009037111A (en) * | 2007-08-03 | 2009-02-19 | Asuko:Kk | Light emission display body and led display light |
| JP2015507350A (en) * | 2011-12-02 | 2015-03-05 | ソウル セミコンダクター カンパニー リミテッド | Light emitting module and lens |
| WO2016051462A1 (en) * | 2014-09-29 | 2016-04-07 | アジアブリッジジャパン株式会社 | Light emitting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH028335Y2 (en) | 1990-02-28 |