JPS6328514B2 - - Google Patents
Info
- Publication number
- JPS6328514B2 JPS6328514B2 JP57098452A JP9845282A JPS6328514B2 JP S6328514 B2 JPS6328514 B2 JP S6328514B2 JP 57098452 A JP57098452 A JP 57098452A JP 9845282 A JP9845282 A JP 9845282A JP S6328514 B2 JPS6328514 B2 JP S6328514B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- angle
- lens
- max
- led chip
- 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
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/852—Encapsulations
- H10H20/853—Encapsulations characterised by their shape
Landscapes
- Led Device Packages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57098452A JPS58216479A (ja) | 1982-06-10 | 1982-06-10 | 発光ダイオ−ド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57098452A JPS58216479A (ja) | 1982-06-10 | 1982-06-10 | 発光ダイオ−ド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58216479A JPS58216479A (ja) | 1983-12-16 |
| JPS6328514B2 true JPS6328514B2 (fr) | 1988-06-08 |
Family
ID=14220104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57098452A Granted JPS58216479A (ja) | 1982-06-10 | 1982-06-10 | 発光ダイオ−ド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58216479A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61216491A (ja) * | 1985-03-22 | 1986-09-26 | Toshiba Corp | 半導体発光装置 |
| FR2658344B1 (fr) * | 1990-02-09 | 1994-09-23 | Neiman Sa | Systeme de telecommande notamment pour le verrouillage/deverrouillage de portieres pour vehicules automobiles. |
-
1982
- 1982-06-10 JP JP57098452A patent/JPS58216479A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58216479A (ja) | 1983-12-16 |
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