IT1010869B - Circuito di comando per un sistema selettore di canali - Google Patents
Circuito di comando per un sistema selettore di canaliInfo
- Publication number
- IT1010869B IT1010869B IT42593/74A IT4259374A IT1010869B IT 1010869 B IT1010869 B IT 1010869B IT 42593/74 A IT42593/74 A IT 42593/74A IT 4259374 A IT4259374 A IT 4259374A IT 1010869 B IT1010869 B IT 1010869B
- Authority
- IT
- Italy
- Prior art keywords
- control circuit
- channel selector
- selector system
- channel
- circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J9/00—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification
- H03J9/04—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification using ultrasonic, sonic or infrasonic waves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/912—Pulse or frequency counter
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Details Of Television Systems (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3642373A JPS5338041B2 (it) | 1973-03-29 | 1973-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1010869B true IT1010869B (it) | 1977-01-20 |
Family
ID=12469402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT42593/74A IT1010869B (it) | 1973-03-29 | 1974-03-29 | Circuito di comando per un sistema selettore di canali |
Country Status (8)
Country | Link |
---|---|
US (1) | US3904967A (it) |
JP (1) | JPS5338041B2 (it) |
CA (1) | CA1005181A (it) |
DE (1) | DE2415468C2 (it) |
FR (1) | FR2223903B1 (it) |
GB (1) | GB1464958A (it) |
IT (1) | IT1010869B (it) |
NL (1) | NL188378C (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4393277A (en) * | 1981-03-18 | 1983-07-12 | Selectastation, Inc. | Remote tuner control system |
US4551714A (en) * | 1983-03-31 | 1985-11-05 | Giammarese Victor P | Remote control apparatus for audio systems |
JPS626892U (it) * | 1985-06-28 | 1987-01-16 | ||
JPS62131101A (ja) * | 1985-12-02 | 1987-06-13 | 工業技術院長 | 蒸気発生装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124733A (en) * | 1964-03-10 | andrews | ||
US3098212A (en) * | 1959-05-11 | 1963-07-16 | Philco Corp | Remote control system with pulse duration responsive means |
US3218535A (en) * | 1963-04-03 | 1965-11-16 | James E Holthaus | Servo-controlled shaft position device |
US3253596A (en) * | 1963-05-27 | 1966-05-31 | Cordis Corp | Cardiac pacer |
US3443246A (en) * | 1967-10-02 | 1969-05-06 | Us Army | Multivibrator enabling circuit |
GB1281061A (en) * | 1968-08-30 | 1972-07-12 | Matsushita Electric Ind Co Ltd | Channel selector and tuner combination |
US3596183A (en) * | 1969-04-18 | 1971-07-27 | Motorola Inc | Multiband tuning control system with programmable electronic switching |
-
1973
- 1973-03-29 JP JP3642373A patent/JPS5338041B2/ja not_active Expired
-
1974
- 1974-03-21 US US453518A patent/US3904967A/en not_active Expired - Lifetime
- 1974-03-28 CA CA196,255A patent/CA1005181A/en not_active Expired
- 1974-03-28 NL NLAANVRAGE7404271,A patent/NL188378C/xx not_active IP Right Cessation
- 1974-03-28 GB GB1387574A patent/GB1464958A/en not_active Expired
- 1974-03-29 FR FR7411100A patent/FR2223903B1/fr not_active Expired
- 1974-03-29 IT IT42593/74A patent/IT1010869B/it active
- 1974-03-29 DE DE2415468A patent/DE2415468C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2415468A1 (de) | 1974-10-10 |
NL188378B (nl) | 1992-01-02 |
JPS5338041B2 (it) | 1978-10-13 |
FR2223903B1 (it) | 1978-11-17 |
CA1005181A (en) | 1977-02-08 |
NL188378C (nl) | 1992-06-01 |
GB1464958A (en) | 1977-02-16 |
NL7404271A (it) | 1974-10-01 |
FR2223903A1 (it) | 1974-10-25 |
US3904967A (en) | 1975-09-09 |
JPS49123502A (it) | 1974-11-26 |
DE2415468C2 (de) | 1983-10-20 |
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