JPH0293885U - - Google Patents
Info
- Publication number
- JPH0293885U JPH0293885U JP1989095293U JP9529389U JPH0293885U JP H0293885 U JPH0293885 U JP H0293885U JP 1989095293 U JP1989095293 U JP 1989095293U JP 9529389 U JP9529389 U JP 9529389U JP H0293885 U JPH0293885 U JP H0293885U
- Authority
- JP
- Japan
- Prior art keywords
- secret code
- microcomputer
- secret
- control device
- remote control
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C2201/00—Transmission systems of control signals via wireless link
- G08C2201/60—Security, fault tolerance
- G08C2201/61—Password, biometric
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1988-20000 | 1988-12-01 | ||
KR2019880020000U KR930005552Y1 (ko) | 1988-12-01 | 1988-12-01 | 원격 송신기의 동작 제어회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0293885U true JPH0293885U (enrdf_load_stackoverflow) | 1990-07-25 |
JPH075745Y2 JPH075745Y2 (ja) | 1995-02-08 |
Family
ID=19281873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989095293U Expired - Lifetime JPH075745Y2 (ja) | 1988-12-01 | 1989-08-11 | 遠隔制御装置の動作制御回路 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH075745Y2 (enrdf_load_stackoverflow) |
KR (1) | KR930005552Y1 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003271163A (ja) * | 2002-03-19 | 2003-09-25 | Daiichikosho Co Ltd | 電子目次本機能付きカラオケリモコン装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01123593A (ja) * | 1987-11-07 | 1989-05-16 | Mitsubishi Electric Corp | リモートコントロール錠装置 |
-
1988
- 1988-12-01 KR KR2019880020000U patent/KR930005552Y1/ko not_active Expired - Fee Related
-
1989
- 1989-08-11 JP JP1989095293U patent/JPH075745Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01123593A (ja) * | 1987-11-07 | 1989-05-16 | Mitsubishi Electric Corp | リモートコントロール錠装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003271163A (ja) * | 2002-03-19 | 2003-09-25 | Daiichikosho Co Ltd | 電子目次本機能付きカラオケリモコン装置 |
Also Published As
Publication number | Publication date |
---|---|
KR930005552Y1 (ko) | 1993-08-23 |
KR900013883U (ko) | 1990-07-06 |
JPH075745Y2 (ja) | 1995-02-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |