JPH0425259U - - Google Patents
Info
- Publication number
- JPH0425259U JPH0425259U JP6565290U JP6565290U JPH0425259U JP H0425259 U JPH0425259 U JP H0425259U JP 6565290 U JP6565290 U JP 6565290U JP 6565290 U JP6565290 U JP 6565290U JP H0425259 U JPH0425259 U JP H0425259U
- Authority
- JP
- Japan
- Prior art keywords
- elements
- coupling device
- optical coupling
- case
- light
- 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
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第1図a及びbは本考案の一実施例による光結
合装置の断面図及び平面図、第1図cは第1図a
のA−A′線断面図、第2図は本実施例による光
結合装置の受発光素子挿入前の部分平面図、第3
図は従来例による光結合装置の斜視図、第4図は
他の従来例による光結合装置の斜視図、第5図は
さらに他の従来例による光結合装置の斜視図であ
る。
10……ケース、11……樹脂だまり、12…
…受発光素子、13……スリツト部、14……透
明樹脂。
Figures 1a and b are a sectional view and a plan view of an optical coupling device according to an embodiment of the present invention, and Figure 1c is a diagram of Figure 1a.
FIG. 2 is a partial plan view of the optical coupling device according to the present embodiment before the light emitting/receiving element is inserted, FIG.
This figure is a perspective view of a conventional optical coupling device, FIG. 4 is a perspective view of another conventional optical coupling device, and FIG. 5 is a perspective view of still another conventional optical coupling device. 10...Case, 11...Resin pool, 12...
...Reception/emission element, 13...Slit portion, 14...Transparent resin.
Claims (1)
記両素子を収納し、且つ前記両素子の対向面にス
リツト部を設けたケースとを備えてなる光結合装
置において、 前記スリツト部は、前記両素子を前記ケースに
固着する透明樹脂が毛細管現象によつて充填され
てなることを特徴とする光結合装置。[Claims for Utility Model Registration] An optical coupling device comprising a light-emitting element and a light-receiving element that are arranged opposite to each other, and a case that houses the two elements and has a slit section on the opposing surfaces of the two elements. . The optical coupling device, wherein the slit portion is filled with a transparent resin that fixes both the elements to the case by capillary action.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6565290U JPH0425259U (en) | 1990-06-21 | 1990-06-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6565290U JPH0425259U (en) | 1990-06-21 | 1990-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0425259U true JPH0425259U (en) | 1992-02-28 |
Family
ID=31597672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6565290U Pending JPH0425259U (en) | 1990-06-21 | 1990-06-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0425259U (en) |
-
1990
- 1990-06-21 JP JP6565290U patent/JPH0425259U/ja active Pending