JPH033896U - - Google Patents
Info
- Publication number
- JPH033896U JPH033896U JP6419989U JP6419989U JPH033896U JP H033896 U JPH033896 U JP H033896U JP 6419989 U JP6419989 U JP 6419989U JP 6419989 U JP6419989 U JP 6419989U JP H033896 U JPH033896 U JP H033896U
- Authority
- JP
- Japan
- Prior art keywords
- remote control
- switch
- transmitting circuit
- receiving device
- control device
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Selective Calling Equipment (AREA)
Description
第１図から第５図にかけては本考案にかかるリ
モートコントロール装置の一実施例を説明するた
めの図であつて、第１図は主としてリモートコン
トロール装置の概略構成を説明するためのリモー
トコントロール装置及び受信側機器のブロツク構
成図、第２図は送信回路におけるＬＥＤ駆動回路
の周辺の回路構成図、第３図から第４図はかけて
はリモートコントロール装置の動作を説明するた
めの図であつて、第３図は遠隔操作スイツチのス
イツチ操作時間とスイツチＯＮ時間検出回路の出
力電圧との関係を示すグラフ、第４図はスイツチ
ＯＮ時間検出回路の出力電圧と送信回路における
ＬＥＤ電流との関係を示すグラフ、第５図は遠隔
操作スイツチのスイツチ操作時間と送信回路にお
けるＬＥＤ電流との関係を示すグラフである。第
６図は従来のリモートコントロール装置を説明す
るための第１図に対応する図である。
Ａ……リモートコントロール装置、１０……遠
隔操作スイツチ、２０……送信回路、３０……ス
イツチＯＮ時間検出回路、４０……送信電力調節
回路、Ｂ……受信側機器。
1 to 5 are diagrams for explaining an embodiment of the remote control device according to the present invention, and FIG. 1 mainly shows the remote control device and the schematic structure of the remote control device. FIG. 2 is a block configuration diagram of the receiving side equipment, FIG. 2 is a circuit configuration diagram around the LED drive circuit in the transmitting circuit, and FIGS. 3 to 4 are diagrams for explaining the operation of the remote control device. , Figure 3 is a graph showing the relationship between the switch operation time of the remote control switch and the output voltage of the switch ON time detection circuit, and Figure 4 is a graph showing the relationship between the output voltage of the switch ON time detection circuit and the LED current in the transmitting circuit. The graph shown in FIG. 5 is a graph showing the relationship between the switch operation time of the remote control switch and the LED current in the transmitting circuit. FIG. 6 is a diagram corresponding to FIG. 1 for explaining a conventional remote control device. A... Remote control device, 10... Remote control switch, 20... Transmission circuit, 30... Switch ON time detection circuit, 40... Transmission power adjustment circuit, B... Receiving side equipment.
Claims (1)
により制御するリモートコントロール装置におい
て、遠隔操作スイツチの操作入力に応じて前記受
信側機器に対してコマンドを送信する送信回路と
、前記遠隔操作スイツチがオンにされるオン時間
を検出するスイツチ操作時間検出部と、オン時間
検出部にて検出されたオン時間に基づき前記送信
回路の送信電力を増大せしめる送信電力調節部と
を具備していることを特徴とするリモートコント
ロール装置。 A remote control device that remotely controls a receiving device such as a television receiver includes a transmitting circuit that transmits a command to the receiving device in response to an operation input from a remote control switch, and a transmitting circuit that transmits a command to the receiving device in response to an operation input from a remote control switch, and The switch operation time detection section detects the on-time when the switch is turned on, and the transmission power adjustment section increases the transmission power of the transmitting circuit based on the on-time detected by the on-time detection section. remote control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6419989U JPH033896U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6419989U JPH033896U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH033896U true JPH033896U (en) | 1991-01-16 |
Family
ID=31594924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6419989U Pending JPH033896U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH033896U (en) |
-
1989
- 1989-05-31 JP JP6419989U patent/JPH033896U/ja active Pending