JPS57143773A - Controller for program search operation of tape recorder - Google Patents
Controller for program search operation of tape recorderInfo
- Publication number
- JPS57143773A JPS57143773A JP56029570A JP2957081A JPS57143773A JP S57143773 A JPS57143773 A JP S57143773A JP 56029570 A JP56029570 A JP 56029570A JP 2957081 A JP2957081 A JP 2957081A JP S57143773 A JPS57143773 A JP S57143773A
- Authority
- JP
- Japan
- Prior art keywords
- recording
- head
- instruction
- counter
- detected
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/22—Means responsive to presence or absence of recorded information signals
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/005—Programmed access in sequence to indexed parts of tracks of operating tapes, by driving or guiding the tape
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Abstract
PURPOSE:To detect a recording head of a plurality of recordings sequentially and automatically and operating a recorder for a prescribed time at every detection of the head of recording, by using a counter for a car stereo. CONSTITUTION:A CUE operating instruction is generated according to a program search operating instruction, a clock pulse is applied to a counter 8 during the CUE operation, and an audio signal obtained via a reproducing head 1 is converted to supply audio pulses and an inter-recording is detected by a count value reaching the 1st prescribed value. Next, the audio pulse is applied to a clock input, the head of recording is detected by the count value reaching the 2nd prescribed value to give a REVIEW instruction and the counter 8 is cleared. The clock pulses and the audio pulses are applied respectively to the clock input and clear input, and the trailing edge of the inter-recording is detected with the count value reaching the 1st prescribed value again to output play operation instruction, and the CUE operation instruction is generated again after the prescribed time.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56029570A JPS57143773A (en) | 1981-03-02 | 1981-03-02 | Controller for program search operation of tape recorder |
US06/660,244 US4551774A (en) | 1981-03-02 | 1984-10-12 | Method for selecting desired piece of information recorded in magnetic tape mounted in magnetic tape recorder and/or reproducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56029570A JPS57143773A (en) | 1981-03-02 | 1981-03-02 | Controller for program search operation of tape recorder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57143773A true JPS57143773A (en) | 1982-09-06 |
JPH0234114B2 JPH0234114B2 (en) | 1990-08-01 |
Family
ID=12279776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56029570A Granted JPS57143773A (en) | 1981-03-02 | 1981-03-02 | Controller for program search operation of tape recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57143773A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4551774A (en) * | 1981-03-02 | 1985-11-05 | Pioneer Electronic Corporation | Method for selecting desired piece of information recorded in magnetic tape mounted in magnetic tape recorder and/or reproducer |
US4553180A (en) * | 1981-02-12 | 1985-11-12 | Pioneer Electronic Corporation | Recording start position setting device for use in a tape recorder |
US6181868B1 (en) | 1997-02-17 | 2001-01-30 | Samsung Electronics Co., Ltd. | Apparatus and method for searching photo information in digital cassette recorder (DVCR) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS524896U (en) * | 1975-06-24 | 1977-01-13 | ||
JPS5479007A (en) * | 1977-12-05 | 1979-06-23 | Victor Co Of Japan Ltd | Music selector of tape recorders |
JPS5552568A (en) * | 1978-10-05 | 1980-04-17 | Matsushita Electric Ind Co Ltd | Automatic program searching reproducing device for magnetic tape |
JPS5562542A (en) * | 1978-11-01 | 1980-05-12 | Matsushita Electric Ind Co Ltd | Magnetic recording and reproducing device |
-
1981
- 1981-03-02 JP JP56029570A patent/JPS57143773A/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS524896U (en) * | 1975-06-24 | 1977-01-13 | ||
JPS5479007A (en) * | 1977-12-05 | 1979-06-23 | Victor Co Of Japan Ltd | Music selector of tape recorders |
JPS5552568A (en) * | 1978-10-05 | 1980-04-17 | Matsushita Electric Ind Co Ltd | Automatic program searching reproducing device for magnetic tape |
JPS5562542A (en) * | 1978-11-01 | 1980-05-12 | Matsushita Electric Ind Co Ltd | Magnetic recording and reproducing device |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4553180A (en) * | 1981-02-12 | 1985-11-12 | Pioneer Electronic Corporation | Recording start position setting device for use in a tape recorder |
US4551774A (en) * | 1981-03-02 | 1985-11-05 | Pioneer Electronic Corporation | Method for selecting desired piece of information recorded in magnetic tape mounted in magnetic tape recorder and/or reproducer |
US6181868B1 (en) | 1997-02-17 | 2001-01-30 | Samsung Electronics Co., Ltd. | Apparatus and method for searching photo information in digital cassette recorder (DVCR) |
US6351598B1 (en) | 1997-02-17 | 2002-02-26 | Samsung Electronics Co., Ltd. | Apparatus and method for searching photo information in digital cassette recorder (DVCR) |
Also Published As
Publication number | Publication date |
---|---|
JPH0234114B2 (en) | 1990-08-01 |
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