JPS51128282A - Light connection unit - Google Patents
Light connection unitInfo
- Publication number
- JPS51128282A JPS51128282A JP5282375A JP5282375A JPS51128282A JP S51128282 A JPS51128282 A JP S51128282A JP 5282375 A JP5282375 A JP 5282375A JP 5282375 A JP5282375 A JP 5282375A JP S51128282 A JPS51128282 A JP S51128282A
- Authority
- JP
- Japan
- Prior art keywords
- light
- connection unit
- light connection
- matter
- layer
- 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
Links
Landscapes
- Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
Abstract
PURPOSE: To provide, between light-permeable matter and light-impermeable matter, an in-between layer having a refractive index of smaller than that of light-permeable layer, thereby increasing connection efficiency of resin mold type light connection unit.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5282375A JPS51128282A (en) | 1975-04-30 | 1975-04-30 | Light connection unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5282375A JPS51128282A (en) | 1975-04-30 | 1975-04-30 | Light connection unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51128282A true JPS51128282A (en) | 1976-11-09 |
Family
ID=12925560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5282375A Pending JPS51128282A (en) | 1975-04-30 | 1975-04-30 | Light connection unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51128282A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58182282A (en) * | 1982-04-17 | 1983-10-25 | Stanley Electric Co Ltd | Photocoupler |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4969095A (en) * | 1972-11-08 | 1974-07-04 |
-
1975
- 1975-04-30 JP JP5282375A patent/JPS51128282A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4969095A (en) * | 1972-11-08 | 1974-07-04 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58182282A (en) * | 1982-04-17 | 1983-10-25 | Stanley Electric Co Ltd | Photocoupler |
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