JPS6064429U - Optical coupler for detecting tape status - Google Patents
Optical coupler for detecting tape statusInfo
- Publication number
- JPS6064429U JPS6064429U JP15448383U JP15448383U JPS6064429U JP S6064429 U JPS6064429 U JP S6064429U JP 15448383 U JP15448383 U JP 15448383U JP 15448383 U JP15448383 U JP 15448383U JP S6064429 U JPS6064429 U JP S6064429U
- Authority
- JP
- Japan
- Prior art keywords
- optical coupler
- tape
- frame
- opening surface
- detecting tape
- 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
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
、第１図は従′来の光結合器の斜視図、第２図は本考案
実施例の゛テープ状態検出用光結合器の斜視−図、第３
図はその断面図、第４図は反射型光結合器の特性図であ
る。
１・・・枠体、２・・・テープ、３・・・開口面、４，
４・・パ角部、５・・・発光素子、６・・・受光素子、
８．訃・・光学面。, FIG. 1 is a perspective view of a conventional optical coupler, FIG. 2 is a perspective view of an optical coupler for detecting the tape state according to an embodiment of the present invention, and FIG.
The figure is a sectional view thereof, and FIG. 4 is a characteristic diagram of the reflective optical coupler. 1... Frame body, 2... Tape, 3... Opening surface, 4,
4... corner part, 5... light emitting element, 6... light receiving element,
8. Death...optical side.
Claims (1)
コ不透明な枠体と、枠体内に収納され、前記開゛口面よ
り枠体内部に略平坦な光学面を並列に配置させた発光素
子及び受光素子とを具備した− 事を特徴とするテ
ープ状態検出用光結合器。 −（２）前記枠体の開口面にはテープの巾と略同−の間
隔で設けられた角部を具備した事を特徴とする前記実用
新案登録請求の範囲第１項記載のテープ状態検出用光結
合器。(1) It has a substantially cross-shaped opening surface that comes into contact with the running tape.
A tape comprising: an opaque frame; and a light-emitting element and a light-receiving element housed within the frame and having substantially flat optical surfaces arranged in parallel from the opening surface to the inside of the frame. Optical coupler for status detection. (2) Tape condition detection according to claim 1 of the utility model registration claim, characterized in that the opening surface of the frame is provided with corner portions provided at intervals approximately the same as the width of the tape. optical coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15448383U JPS6064429U (en) | 1983-10-04 | 1983-10-04 | Optical coupler for detecting tape status |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15448383U JPS6064429U (en) | 1983-10-04 | 1983-10-04 | Optical coupler for detecting tape status |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6064429U true JPS6064429U (en) | 1985-05-07 |
Family
ID=30341474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15448383U Pending JPS6064429U (en) | 1983-10-04 | 1983-10-04 | Optical coupler for detecting tape status |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6064429U (en) |
-
1983
- 1983-10-04 JP JP15448383U patent/JPS6064429U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6064429U (en) | Optical coupler for detecting tape status | |
| JPS5812959U (en) | photocabra | |
| JPS59189255U (en) | optical coupler | |
| JPS59181781U (en) | clip | |
| JPS59135580U (en) | Tape cassette recognition mechanism | |
| JPS59101241U (en) | flash device | |
| JPS587240U (en) | Tape start/end detection mechanism | |
| JPS59153151U (en) | Ink ribbon end notification device | |
| JPS6033143U (en) | ventilation fan | |
| JPS6063890U (en) | Surface-illuminated light emitting diode display | |
| JPS5877382U (en) | light emitting diode display | |
| JPS6058077U (en) | key tag | |
| JPS5829856U (en) | light emitting diode lamp | |
| JPS58115776U (en) | Dustproof door and display board | |
| JPS59151236U (en) | overhead projector | |
| JPS6039086U (en) | light display device | |
| JPS6093914U (en) | light sensor | |
| JPS59121836U (en) | Element structure of digital integrated circuit | |
| JPS6035279U (en) | paper detection device | |
| JPS59147255U (en) | barcode reader | |
| JPS59168894U (en) | tape cassette | |
| JPS59194135U (en) | Tape recorder reverse sensor circuit | |
| JPS59165663U (en) | light bulb with glass mirror | |
| JPH03124357U (en) | ||
| JPS6423780U (en) |