JPS61103934U - - Google Patents
Info
- Publication number
- JPS61103934U JPS61103934U JP18780584U JP18780584U JPS61103934U JP S61103934 U JPS61103934 U JP S61103934U JP 18780584 U JP18780584 U JP 18780584U JP 18780584 U JP18780584 U JP 18780584U JP S61103934 U JPS61103934 U JP S61103934U
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical paths
- switch
- box
- intersections
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案に係る電子式スイツチ装置の一
実施例を示す断面図、第２図は第１図の―線
断面図、第３図は本考案の他の実施例を示す概略
構成図である。
１Ａ〜４Ａ…発光ダイオード、１Ｂ〜４Ｂ…フ
オト・トランジスタ、５…ボツクス、６ａ〜６ｄ
…スイツチ用途の表示面、ａ〜ｄ〜光路の交点。
Fig. 1 is a cross-sectional view showing one embodiment of an electronic switch device according to the present invention, Fig. 2 is a cross-sectional view taken along the line - - in Fig. 1, and Fig. 3 is a schematic configuration diagram showing another embodiment of the present invention. It is. 1A to 4A...Light emitting diode, 1B to 4B...Photo transistor, 5...Box, 6a to 6d
...Display surface for switch use, intersection of optical paths a to d.
Claims (1)
受光素子の対を複数組、３箇所以上で光路が交差
するように配設し、光路の交点をスイツチの用途
別に割当ててその所用の交点を遮光したときの各
受光素子の出力の組み合わせで所望スイツチの選
択を行い、その信号で該当するスイツチング素子
の駆動部のフリツプフロツプを動作させるように
した電子式スイツチ装置。 A plurality of pairs of light-emitting elements and light-receiving elements facing each other are arranged on the sides of one box so that their optical paths intersect at three or more places, and the intersections of the optical paths are assigned to each purpose of the switch to find the desired intersection. An electronic switching device that selects a desired switch based on a combination of outputs of each light receiving element when light is blocked, and uses the signal to operate a flip-flop in a drive section of the corresponding switching element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18780584U JPS61103934U (en) | 1984-12-11 | 1984-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18780584U JPS61103934U (en) | 1984-12-11 | 1984-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61103934U true JPS61103934U (en) | 1986-07-02 |
Family
ID=30745272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18780584U Pending JPS61103934U (en) | 1984-12-11 | 1984-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61103934U (en) |
-
1984
- 1984-12-11 JP JP18780584U patent/JPS61103934U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61103934U (en) | ||
| JPH0437986U (en) | ||
| JPS6346865U (en) | ||
| JPS6289886U (en) | ||
| JPS6212966U (en) | ||
| JPH0442032U (en) | ||
| JPS6315077U (en) | ||
| JPS62174358U (en) | ||
| JPS61109158U (en) | ||
| JPH02111949U (en) | ||
| JPS6194885U (en) | ||
| JPS62143993U (en) | ||
| JPS6074421U (en) | Illuminated push button switch device | |
| JPH01128456U (en) | ||
| JPH0472517U (en) | ||
| JPS61165579U (en) | ||
| JPS6269297U (en) | ||
| JPS6291460U (en) | ||
| JPS5911458U (en) | LED display unit | |
| JPS59139917U (en) | Frequency regulator display device | |
| JPS6356848U (en) | ||
| JPH02127049U (en) | ||
| JPH01153658U (en) | ||
| JPS6237387U (en) | ||
| JPS6243437U (en) |