JPS5430301B2 - - Google Patents
Info
- Publication number
- JPS5430301B2 JPS5430301B2 JP1172375A JP1172375A JPS5430301B2 JP S5430301 B2 JPS5430301 B2 JP S5430301B2 JP 1172375 A JP1172375 A JP 1172375A JP 1172375 A JP1172375 A JP 1172375A JP S5430301 B2 JPS5430301 B2 JP S5430301B2
- Authority
- JP
- Japan
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1172375A JPS5430301B2 (en) | 1975-01-27 | 1975-01-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1172375A JPS5430301B2 (en) | 1975-01-27 | 1975-01-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5187049A JPS5187049A (en) | 1976-07-30 |
JPS5430301B2 true JPS5430301B2 (en) | 1979-09-29 |
Family
ID=11785949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1172375A Expired JPS5430301B2 (en) | 1975-01-27 | 1975-01-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5430301B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992003750A1 (en) * | 1990-08-16 | 1992-03-05 | Nippon Petrochemicals Company, Limited | Method of manufacturing optical transmission medium from synthetic resin |
US9128220B2 (en) | 2010-11-29 | 2015-09-08 | Sharp Kabushiki Kaisha | Light guide body with continuously variable refractive index, and devices using such body |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5817924B2 (en) * | 1977-02-16 | 1983-04-11 | 三菱電機株式会社 | Manufacturing method of synthetic resin body for optical transmission |
JPS5666807A (en) * | 1979-11-05 | 1981-06-05 | Ricoh Co Ltd | Production of focusing type optical transmission body |
JPS62222203A (en) * | 1986-03-24 | 1987-09-30 | Nippon Sheet Glass Co Ltd | Production of optical element composed of synthetic resin |
JP3402787B2 (en) * | 1994-09-27 | 2003-05-06 | コニカ株式会社 | Method and apparatus for manufacturing plastic optical transmission body |
-
1975
- 1975-01-27 JP JP1172375A patent/JPS5430301B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992003750A1 (en) * | 1990-08-16 | 1992-03-05 | Nippon Petrochemicals Company, Limited | Method of manufacturing optical transmission medium from synthetic resin |
US9128220B2 (en) | 2010-11-29 | 2015-09-08 | Sharp Kabushiki Kaisha | Light guide body with continuously variable refractive index, and devices using such body |
Also Published As
Publication number | Publication date |
---|---|
JPS5187049A (en) | 1976-07-30 |