JPH0429579Y2 - - Google Patents
Info
- Publication number
- JPH0429579Y2 JPH0429579Y2 JP1986014068U JP1406886U JPH0429579Y2 JP H0429579 Y2 JPH0429579 Y2 JP H0429579Y2 JP 1986014068 U JP1986014068 U JP 1986014068U JP 1406886 U JP1406886 U JP 1406886U JP H0429579 Y2 JPH0429579 Y2 JP H0429579Y2
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- light
- led
- diffusion
- emitting device
- 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
Links
- 238000009792 diffusion process Methods 0.000 claims description 50
- 239000010409 thin film Substances 0.000 claims description 22
- 239000000758 substrate Substances 0.000 claims description 19
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000012778 molding material Substances 0.000 claims description 5
- 238000007740 vapor deposition Methods 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986014068U JPH0429579Y2 (fr) | 1986-02-04 | 1986-02-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986014068U JPH0429579Y2 (fr) | 1986-02-04 | 1986-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62126856U JPS62126856U (fr) | 1987-08-12 |
JPH0429579Y2 true JPH0429579Y2 (fr) | 1992-07-17 |
Family
ID=30803715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986014068U Expired JPH0429579Y2 (fr) | 1986-02-04 | 1986-02-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0429579Y2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005156600A (ja) * | 2003-11-20 | 2005-06-16 | Ricoh Co Ltd | 照明装置、画像読取装置及び画像形成装置 |
JP2010268221A (ja) * | 2009-05-14 | 2010-11-25 | Sharp Corp | 照明装置、画像読取装置及び画像形成装置 |
KR101089780B1 (ko) * | 2009-07-22 | 2011-12-07 | 배정호 | 면 발광장치 및 그 제조방법 |
WO2020100304A1 (fr) * | 2018-11-16 | 2020-05-22 | 株式会社光波 | Dispositif électroluminescent plan |
-
1986
- 1986-02-04 JP JP1986014068U patent/JPH0429579Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS62126856U (fr) | 1987-08-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4171107B2 (ja) | 面状光源 | |
US7309151B2 (en) | Light emitting panel | |
EP1748498B1 (fr) | Boîtier de diode électroluminescente avec diffuseur et sa méthode de fabrication | |
US7708428B2 (en) | Backlight assembly and display device having the same | |
US9057911B2 (en) | Direct type backlight device and liquid crystal display using the same | |
US8125409B2 (en) | Light emitting display device | |
TWI671574B (zh) | 光源模組及顯示裝置 | |
JP2002093202A (ja) | 面発光バックライト装置の製造方法及び面発光バックライト装置 | |
US11293603B2 (en) | Light vectoring apparatus | |
US6776494B2 (en) | Planar light source and method for forming a light scatterer for a planar light source | |
TW202028822A (zh) | 光源模組及顯示裝置 | |
TW202121030A (zh) | 面發光光源 | |
CN114566092B (zh) | 背光模组及显示装置 | |
JP4552095B2 (ja) | 面光源装置 | |
JPH0621258Y2 (ja) | Ledランプ | |
WO1989005524A1 (fr) | Source lumineuse plane a diode electroluminescente | |
JPH0429579Y2 (fr) | ||
JPH07211940A (ja) | 平面発光型led発光装置及びその製造方法 | |
JPH01143366A (ja) | Led面発光光源 | |
JP3142808B2 (ja) | 面発光装置 | |
JP2000348517A (ja) | 発光装置 | |
JPS61148884A (ja) | 光半導体装置 | |
JP2917866B2 (ja) | Led面光源 | |
JP2558443Y2 (ja) | 面照明装置 | |
TW202109917A (zh) | 發光元件封裝結構及其製造方法 |