JPH0373092U - - Google Patents
Info
- Publication number
- JPH0373092U JPH0373092U JP13472789U JP13472789U JPH0373092U JP H0373092 U JPH0373092 U JP H0373092U JP 13472789 U JP13472789 U JP 13472789U JP 13472789 U JP13472789 U JP 13472789U JP H0373092 U JPH0373092 U JP H0373092U
- Authority
- JP
- Japan
- Prior art keywords
- remote control
- demodulator
- section
- radio waves
- 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
- 238000001228 spectrum Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Selective Calling Equipment (AREA)
Description
第１図は本考案の一実施例を示す概略図、第２
図及び第３図は上記実施例における送信部及び受
信部の一構成例を示すブロツク図、第４図及び第
５図は上記実施例における送信部及び受信部の他
の構成例を示すブロツク図、第６図及び第７図は
第４図及び第５図の送信回路部分及び受信回路部
分の具体例を示すブロツク図、第８図、第９図、
第１０図及び第１１図は本考案の他の実施例を示
す概略図である。
Ｔ……送信部、Ｒ……受信部、Ｍ１，Ｍ２……
制御対象機器、Ｒ２……発光部、Ｍ１′，Ｍ２′
……受光部。
Figure 1 is a schematic diagram showing one embodiment of the present invention;
3 and 3 are block diagrams showing one configuration example of the transmitting section and the receiving section in the above embodiment, and FIGS. 4 and 5 are block diagrams showing other configuration examples of the transmitting section and receiving section in the above embodiment. , FIGS. 6 and 7 are block diagrams showing specific examples of the transmitting circuit portion and the receiving circuit portion of FIGS. 4 and 5, FIGS. 8 and 9,
10 and 11 are schematic diagrams showing other embodiments of the present invention. T...transmission section, R...reception section, M1 , M2 ...
Controlled device, R 2 ... light emitting section, M 1 ′, M 2 ′
……Light receiving section.
Claims (1)
送信するリモコン送信部と、 上記電波を受信し、復調する復調部、 上記復調部からの復調出力信号を赤外光信号に
変調する赤外光変調部及び 上記赤外光信号に応答して発光する発光部を備
えたリモコン受信部と、 から成ることを特徴とするリモートコントロール
装置。 (2) 上記送信部がスペクトラム拡散変調部及び
ＰＮ符号発生器を有し、かつ上記受信部の復調部
がスペクトラム拡散復調部を含んでいることを特
徴とする請求項(1)に記載のリモートコントロー
ル装置。 (3) 上記受信部により複数の機器をリモートコ
ントロールするため、前記送信部が各機器ごとに
予め定めたキー操作に対応した信号の電波を送信
するように構成されたことを特徴とする請求項(1
)に記載のリモートコントロール装置。[Scope of Claim for Utility Model Registration] (1) A remote control transmitter that transmits radio waves corresponding to a desired signal by key operation, a demodulator that receives and demodulates the radio waves, and a demodulated output signal from the demodulator that transmits infrared signals. A remote control device comprising: an infrared light modulation section that modulates an optical signal; and a remote control receiving section that includes a light emitting section that emits light in response to the infrared light signal. (2) The remote control according to claim (1), wherein the transmitter includes a spread spectrum modulator and a PN code generator, and the demodulator of the receiver includes a spread spectrum demodulator. control device. (3) A claim characterized in that, in order to remotely control a plurality of devices using the receiving section, the transmitting section is configured to transmit radio waves of signals corresponding to key operations predetermined for each device. (1
) remote control device described in ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13472789U JPH0373092U (en) | 1989-11-20 | 1989-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13472789U JPH0373092U (en) | 1989-11-20 | 1989-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0373092U true JPH0373092U (en) | 1991-07-23 |
Family
ID=31682046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13472789U Pending JPH0373092U (en) | 1989-11-20 | 1989-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0373092U (en) |
-
1989
- 1989-11-20 JP JP13472789U patent/JPH0373092U/ja active Pending
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