JPH0312549U - - Google Patents
Info
- Publication number
- JPH0312549U JPH0312549U JP7408789U JP7408789U JPH0312549U JP H0312549 U JPH0312549 U JP H0312549U JP 7408789 U JP7408789 U JP 7408789U JP 7408789 U JP7408789 U JP 7408789U JP H0312549 U JPH0312549 U JP H0312549U
- Authority
- JP
- Japan
- Prior art keywords
- remote control
- control transmitter
- optical remote
- light emitting
- 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
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Landscapes
- Selective Calling Equipment (AREA)
- Optical Communication System (AREA)
Description
第１図は本考案の第１の実施例に係る光リモコ
ン送信機の概略構成図、第２図は該光リモコン送
信機の平面図、第３図及び第４図は光の指向角を
表すグラフ、第５図は本考案の第２の実施例に係
る光リモコン送信機の作用を示す平面図、第６図
は同概略構成図、第７図は本考案の第３の実施例
に係る光リモコン送信機の側面図である。
符号の説明、１０……光リモコン送信機、１１
……信号発生回路、１２……操作スイツチ、１３
……可変抵抗器、１４……保護抵抗、１５……ト
ランジスター、１６，１７……保護抵抗、１８，
１９……発光素子、２０……電流帰還用抵抗、２
１〜２３……受信機、２４……押しボタン、２５
……ツマミ、２６……光リモコン送信機、２７〜
２９……発光素子、３０……スイツチ、３１，３
２……受信機。
Fig. 1 is a schematic configuration diagram of an optical remote control transmitter according to the first embodiment of the present invention, Fig. 2 is a plan view of the optical remote control transmitter, and Figs. 3 and 4 show the directivity angle of light. Graph, FIG. 5 is a plan view showing the operation of the optical remote control transmitter according to the second embodiment of the present invention, FIG. 6 is a schematic configuration diagram of the same, and FIG. 7 is according to the third embodiment of the present invention. FIG. 3 is a side view of the optical remote control transmitter. Explanation of symbols, 10...Optical remote control transmitter, 11
... Signal generation circuit, 12 ... Operation switch, 13
...Variable resistor, 14...Protection resistor, 15...Transistor, 16,17...Protection resistor, 18,
19...Light emitting element, 20...Resistor for current feedback, 2
1-23...Receiver, 24...Push button, 25
...Knob, 26...Optical remote control transmitter, 27~
29...Light emitting element, 30...Switch, 31,3
2...Receiver.
Claims (1)
モコン送信機において、発光素子の駆動電流を本
体外部に露出したツマミあるいはスイツチによつ
て可変できることとしたことを特徴とする光リモ
コン送信機。 (2) 受信機器を遠隔操作によつて制御する光リ
モコン送信機において、発光素子の光軸を変えて
複数個配置し、光の指向角を広げたことを特徴と
する光リモコン送信機。 (3) 複数の発光素子の一部あるいは全部にスイ
ツチを設け、光の指向角を可変とした請求の範囲
第２項記載の光リモコン送信機。[Claims for Utility Model Registration] (1) In an optical remote control transmitter that remotely controls a receiving device, the driving current of the light emitting element can be varied by a knob or switch exposed outside the main body. Features an optical remote control transmitter. (2) An optical remote control transmitter for remotely controlling a receiving device, characterized in that a plurality of light emitting elements are arranged with different optical axes to widen the directivity angle of light. (3) The optical remote control transmitter according to claim 2, wherein a switch is provided in some or all of the plurality of light emitting elements to vary the directivity angle of light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7408789U JPH0312549U (en) | 1989-06-22 | 1989-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7408789U JPH0312549U (en) | 1989-06-22 | 1989-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312549U true JPH0312549U (en) | 1991-02-07 |
Family
ID=31613474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7408789U Pending JPH0312549U (en) | 1989-06-22 | 1989-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312549U (en) |
-
1989
- 1989-06-22 JP JP7408789U patent/JPH0312549U/ja active Pending