JPS53106151A - Preparation of optical conjunction device of integrated taper type - Google Patents
Preparation of optical conjunction device of integrated taper typeInfo
- Publication number
- JPS53106151A JPS53106151A JP2124477A JP2124477A JPS53106151A JP S53106151 A JPS53106151 A JP S53106151A JP 2124477 A JP2124477 A JP 2124477A JP 2124477 A JP2124477 A JP 2124477A JP S53106151 A JPS53106151 A JP S53106151A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- preparation
- taper type
- conjunction device
- integrated taper
- 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
- Optical Integrated Circuits (AREA)
Abstract
PURPOSE:To lead laser beam having flat beam diameter efficiently into optical fiber by effecting selective ion injection into substrate while varying the relative posetion of a mask having opening with respect to substrate, acceleration energy and injected quantity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2124477A JPS53106151A (en) | 1977-02-28 | 1977-02-28 | Preparation of optical conjunction device of integrated taper type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2124477A JPS53106151A (en) | 1977-02-28 | 1977-02-28 | Preparation of optical conjunction device of integrated taper type |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53106151A true JPS53106151A (en) | 1978-09-14 |
Family
ID=12049632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2124477A Pending JPS53106151A (en) | 1977-02-28 | 1977-02-28 | Preparation of optical conjunction device of integrated taper type |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53106151A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5997819U (en) * | 1982-12-20 | 1984-07-03 | トヨタ自動車株式会社 | Coil holding device to prevent waving |
JPS61183609A (en) * | 1985-02-09 | 1986-08-16 | Agency Of Ind Science & Technol | Manufacture of optical semiconductor device by ion implantation |
EP0509342A2 (en) * | 1991-04-11 | 1992-10-21 | ANT Nachrichtentechnik GmbH | Manufacturing process for wedge shaped structures |
-
1977
- 1977-02-28 JP JP2124477A patent/JPS53106151A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5997819U (en) * | 1982-12-20 | 1984-07-03 | トヨタ自動車株式会社 | Coil holding device to prevent waving |
JPS6317616Y2 (en) * | 1982-12-20 | 1988-05-18 | ||
JPS61183609A (en) * | 1985-02-09 | 1986-08-16 | Agency Of Ind Science & Technol | Manufacture of optical semiconductor device by ion implantation |
EP0509342A2 (en) * | 1991-04-11 | 1992-10-21 | ANT Nachrichtentechnik GmbH | Manufacturing process for wedge shaped structures |
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