JPS5511385A - Light combining system - Google Patents
Light combining systemInfo
- Publication number
- JPS5511385A JPS5511385A JP8471278A JP8471278A JPS5511385A JP S5511385 A JPS5511385 A JP S5511385A JP 8471278 A JP8471278 A JP 8471278A JP 8471278 A JP8471278 A JP 8471278A JP S5511385 A JPS5511385 A JP S5511385A
- Authority
- JP
- Japan
- Prior art keywords
- insulating plate
- pellet
- transparent insulating
- package
- size
- 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
Landscapes
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Abstract
PURPOSE: To use a transparent insulating plate having a refracting section for raising current transmission factor and insulation resistance without changing a package in size.
CONSTITUTION: A light-emitting element pellet 13 and a light receiving element pellet 12 are fastened on the transparent insulating plate 15 having a rafracting section such as BSG. Thereby, the distance along said insulating plate 15 between said inlet side pellet 13 and outlet side pellet 12 is increased, the insulation resistance between input and output is raised, and a package does not differ in size from a flat transparent insulating plate.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8471278A JPS5511385A (en) | 1978-07-11 | 1978-07-11 | Light combining system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8471278A JPS5511385A (en) | 1978-07-11 | 1978-07-11 | Light combining system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5511385A true JPS5511385A (en) | 1980-01-26 |
JPS6138631B2 JPS6138631B2 (en) | 1986-08-30 |
Family
ID=13838267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8471278A Granted JPS5511385A (en) | 1978-07-11 | 1978-07-11 | Light combining system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5511385A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744563U (en) * | 1980-08-27 | 1982-03-11 | ||
JPS58162080A (en) * | 1982-03-19 | 1983-09-26 | Nec Corp | Photocoupler |
JPS60106539A (en) * | 1983-11-16 | 1985-06-12 | Itochu Seito Kk | Decoloration of solution |
JPS60106540A (en) * | 1983-11-16 | 1985-06-12 | Itochu Seito Kk | Decoloration of solution |
-
1978
- 1978-07-11 JP JP8471278A patent/JPS5511385A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744563U (en) * | 1980-08-27 | 1982-03-11 | ||
JPS6018850Y2 (en) * | 1980-08-27 | 1985-06-07 | 沖電気工業株式会社 | photo coupler |
JPS58162080A (en) * | 1982-03-19 | 1983-09-26 | Nec Corp | Photocoupler |
JPS60106539A (en) * | 1983-11-16 | 1985-06-12 | Itochu Seito Kk | Decoloration of solution |
JPS60106540A (en) * | 1983-11-16 | 1985-06-12 | Itochu Seito Kk | Decoloration of solution |
JPH0547269B2 (en) * | 1983-11-16 | 1993-07-16 | Itochu Seito Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS6138631B2 (en) | 1986-08-30 |
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