JPS5513579A - Remote control unit for television receiver - Google Patents
Remote control unit for television receiverInfo
- Publication number
- JPS5513579A JPS5513579A JP8647678A JP8647678A JPS5513579A JP S5513579 A JPS5513579 A JP S5513579A JP 8647678 A JP8647678 A JP 8647678A JP 8647678 A JP8647678 A JP 8647678A JP S5513579 A JPS5513579 A JP S5513579A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- display
- output
- switches
- channel
- 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
Landscapes
- Selective Calling Equipment (AREA)
Abstract
PURPOSE: To make channel switching advantageous by providing a means, which displays a receiving channel on a remote controlling transmitter, to not only make the receiving channel easy to see but also display the time by this display means.
CONSTITUTION: A corresponding binary output is generated according to the operation of switches 6 tp 9n by encoder 16 in remote control circuit 13 of a remote controlling transmitter, and optical signals 3 different in modulation signal are tansmitted through modulation signal generator circuit 19, amplifier circuit 20 and light emission diode 21. Meanwhile, in respect to the output of encoder 16 applied to display circuit 14, the binary signal for channel designation dependent upon switches 9a to 9n is applied to latch circuit 22, and the output of switches 8a and 8b is detected by up/down detector circuit to update the value of circuit 22. The output of circuit 22 is applied to crystal display equipment 10 through selector 26 and decorder driver 27 to display the channel number. Then, the time display signal of time signal generator circuit 24 can be displayed on display equipment 10 by the operation of switch 11.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8647678A JPS5513579A (en) | 1978-07-14 | 1978-07-14 | Remote control unit for television receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8647678A JPS5513579A (en) | 1978-07-14 | 1978-07-14 | Remote control unit for television receiver |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5513579A true JPS5513579A (en) | 1980-01-30 |
Family
ID=13888013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8647678A Pending JPS5513579A (en) | 1978-07-14 | 1978-07-14 | Remote control unit for television receiver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5513579A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58182584U (en) * | 1982-05-28 | 1983-12-05 | 株式会社富士通ゼネラル | remote control transmitter |
JPS6068778U (en) * | 1983-10-19 | 1985-05-15 | パイオニア株式会社 | remote control receiver |
JPS63153996A (en) * | 1986-12-18 | 1988-06-27 | Hitachi Ltd | Remote control unit |
-
1978
- 1978-07-14 JP JP8647678A patent/JPS5513579A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58182584U (en) * | 1982-05-28 | 1983-12-05 | 株式会社富士通ゼネラル | remote control transmitter |
JPS6068778U (en) * | 1983-10-19 | 1985-05-15 | パイオニア株式会社 | remote control receiver |
JPS63153996A (en) * | 1986-12-18 | 1988-06-27 | Hitachi Ltd | Remote control unit |
JPH0569358B2 (en) * | 1986-12-18 | 1993-09-30 | Hitachi Ltd |
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