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1. 实用新型

KR860002919Y1 카세트 테이프 레코더의 두출장치 失效
公开(公告)号：KR860002919Y1
公开(公告)日：1986-10-23
申请号：KR830002006
申请日：1983-03-08
申请人： VICTOR COMPANY OF JAPAN
发明人： KATO KUNIHIRO , MURAHASHI AKIHIKO
IPC分类号： H04B1/20 , G11B15/02 , G11B15/087 , G11B15/10 , G11B25/06 , G11B27/22 , G11B31/00 , G11B33/06 , G11B33/12
摘要： 내용없음.

2. 发明专利

DE3308181A1 未知
公开(公告)号：DE3308181A1
公开(公告)日：1983-09-22
申请号：DE3308181
申请日：1983-03-08
申请人： VICTOR COMPANY OF JAPAN
发明人： KATO KUNIHIKO , MURAHASHI AKIHIKO
IPC分类号： H04B1/20 , G11B15/02 , G11B15/087 , G11B15/10 , G11B25/06 , G11B27/22 , G11B31/00 , G11B33/06 , G11B33/12 , G11B15/44 , G11B27/28
摘要： A cassette tape recorder (1) of pocket size, which is detachably coupled to a radio receiver (2) is given music searching function. The cassette tape recorder (1) is normally powered by small capacity cells (B1) when used by itself, and is powered by a large capacity power source (B2) included in the radio (2). A reproducing signal derived from a reproduce head (9) is fed to a solenoid control circuit (14) built in the radio (2) to detect a no-signal portion between two consecutive music pieces. When such a no-signal portion is detected during music search with fast playback, a solenoid driving signal is fed to a solenoid (12) built in the tape recorder (1) to terminate fast playback and put the tape recorder (1) in a normal playback mode. A switch (S1) arranged to be automatically switched when the tape recorder (1) engages the radio (2) is provided to automatically select the small or large capacity power source (B1 or B2).

3. 发明专利

FR2523353A1 未知
公开(公告)号：FR2523353A1
公开(公告)日：1983-09-16
申请号：FR8303682
申请日：1983-03-07
申请人： VICTOR COMPANY OF JAPAN
发明人： KATO KUNIHIKO , MURAHASHI AKIHIKO
IPC分类号： H04B1/20 , G11B15/02 , G11B15/087 , G11B15/10 , G11B25/06 , G11B27/22 , G11B31/00 , G11B33/06 , G11B33/12 , G11B27/36 , G11B15/04
摘要： A cassette tape recorder (1) of pocket size, which is detachably coupled to a radio receiver (2) is given music searching function. The cassette tape recorder (1) is normally powered by small capacity cells (B1) when used by itself, and is powered by a large capacity power source (B2) included in the radio (2). A reproducing signal derived from a reproduce head (9) is fed to a solenoid control circuit (14) built in the radio (2) to detect a no-signal portion between two consecutive music pieces. When such a no-signal portion is detected during music search with fast playback, a solenoid driving signal is fed to a solenoid (12) built in the tape recorder (1) to terminate fast playback and put the tape recorder (1) in a normal playback mode. A switch (S1) arranged to be automatically switched when the tape recorder (1) engages the radio (2) is provided to automatically select the small or large capacity power source (B1 or B2).

4. 发明专利

GB2119152B INFORMATION SCANNING CIRCUIT FOR USE WITH A DETACHABLE PORTABLE CASSETTE TAPE RECORDER 未知
公开(公告)号：GB2119152B
公开(公告)日：1985-09-25
申请号：GB8306011
申请日：1983-03-04
申请人： VICTOR COMPANY OF JAPAN
发明人： KATO KUNIHIKO , MURAHASHI AKIHIKO
IPC分类号： H04B1/20 , G11B15/02 , G11B15/087 , G11B15/10 , G11B25/06 , G11B27/22 , G11B31/00 , G11B33/06 , G11B33/12
摘要： A cassette tape recorder (1) of pocket size, which is detachably coupled to a radio receiver (2) is given music searching function. The cassette tape recorder (1) is normally powered by small capacity cells (B1) when used by itself, and is powered by a large capacity power source (B2) included in the radio (2). A reproducing signal derived from a reproduce head (9) is fed to a solenoid control circuit (14) built in the radio (2) to detect a no-signal portion between two consecutive music pieces. When such a no-signal portion is detected during music search with fast playback, a solenoid driving signal is fed to a solenoid (12) built in the tape recorder (1) to terminate fast playback and put the tape recorder (1) in a normal playback mode. A switch (S1) arranged to be automatically switched when the tape recorder (1) engages the radio (2) is provided to automatically select the small or large capacity power source (B1 or B2).

5. 发明专利

FR2523353B1 未知
公开(公告)号：FR2523353B1
公开(公告)日：1986-04-11
申请号：FR8303682
申请日：1983-03-07
申请人： VICTOR COMPANY OF JAPAN
发明人： KATO KUNIHIKO , MURAHASHI AKIHIKO
IPC分类号： H04B1/20 , G11B15/02 , G11B15/087 , G11B15/10 , G11B25/06 , G11B27/22 , G11B31/00 , G11B33/06 , G11B33/12 , G11B27/36 , G11B15/04
摘要： A cassette tape recorder (1) of pocket size, which is detachably coupled to a radio receiver (2) is given music searching function. The cassette tape recorder (1) is normally powered by small capacity cells (B1) when used by itself, and is powered by a large capacity power source (B2) included in the radio (2). A reproducing signal derived from a reproduce head (9) is fed to a solenoid control circuit (14) built in the radio (2) to detect a no-signal portion between two consecutive music pieces. When such a no-signal portion is detected during music search with fast playback, a solenoid driving signal is fed to a solenoid (12) built in the tape recorder (1) to terminate fast playback and put the tape recorder (1) in a normal playback mode. A switch (S1) arranged to be automatically switched when the tape recorder (1) engages the radio (2) is provided to automatically select the small or large capacity power source (B1 or B2).

6. 发明专利

GB2119152A INFORMATION SCANNING CIRCUIT FOR USE WITH A DETACHABLE PORTABLE CASSETTE TAPE RECORDER 未知
公开(公告)号：GB2119152A
公开(公告)日：1983-11-09
申请号：GB8306011
申请日：1983-03-04
申请人： VICTOR COMPANY OF JAPAN
发明人： KATO KUNIHIKO , MURAHASHI AKIHIKO
IPC分类号： H04B1/20 , G11B15/02 , G11B15/087 , G11B15/10 , G11B25/06 , G11B27/22 , G11B31/00 , G11B33/06 , G11B33/12
摘要： A cassette tape recorder (1) of pocket size, which is detachably coupled to a radio receiver (2) is given music searching function. The cassette tape recorder (1) is normally powered by small capacity cells (B1) when used by itself, and is powered by a large capacity power source (B2) included in the radio (2). A reproducing signal derived from a reproduce head (9) is fed to a solenoid control circuit (14) built in the radio (2) to detect a no-signal portion between two consecutive music pieces. When such a no-signal portion is detected during music search with fast playback, a solenoid driving signal is fed to a solenoid (12) built in the tape recorder (1) to terminate fast playback and put the tape recorder (1) in a normal playback mode. A switch (S1) arranged to be automatically switched when the tape recorder (1) engages the radio (2) is provided to automatically select the small or large capacity power source (B1 or B2).

7. 发明专利

JPH10340042A RECORDING AND REPRODUCING DEVICE 失效
公开(公告)号：JPH10340042A
公开(公告)日：1998-12-22
申请号：JP16658497
申请日：1997-06-09
申请人： VICTOR COMPANY OF JAPAN
发明人： MURAHASHI AKIHIKO
IPC分类号： G09B19/06 , G11B5/00 , G11B20/12
摘要： PROBLEM TO BE SOLVED: To prevent a learner from failing in sound recording by reproducing a trigger track after sound reproduction of an exclusive sound track where a teacher's voice is recorded. SOLUTION: A 1st area has a model voice signal recorded in advance and consists of tracks for which an erasure inhibiting process is performed. In a 2nd area, the voice signal of the learner can be recorded. In a 3rd area, a trigger signal for starting the recording of the learner's voice signal is previously recorded and an erasure inhibiting process is performed. After the signal recorded on the track of the 1st area is read out, the trigger signal in the 3rd area is read out and then control for recording the learner's voice signal in the 2nd area is performed successively. The trigger signal of a disk consists of a voice signal; after the signal recorded on the track of the 1st area is read out, the trigger signal in the 3rd area is read out and then the learner's voice signal is recorded in the 2nd area.

8. 发明专利

JPH09237429A FOCUS CONTROLLER 失效
公开(公告)号：JPH09237429A
公开(公告)日：1997-09-09
申请号：JP5835996
申请日：1996-02-20
申请人： VICTOR COMPANY OF JAPAN
发明人： MURAHASHI AKIHIKO , OKADA HIROYUKI
IPC分类号： G11B7/095
摘要： PROBLEM TO BE SOLVED: To quickly focus an objective lens and to prevent the objective lens from being damaged by an optical disk by placing the objective lens on hold for a specified period when the objective lens is shifted from a focusing point. SOLUTION: An objective lens holding signal is generated by supplying the zero cross point signal of a focus error outputted from a zero cross point signal generating circuit 11, a first slice signal outputted from a first slice generating circuit 12 and a second slice signal outputted from a second slice signal generating circuit 13 to a holding signal generating circuit 14. The objective lens holding signal outputted from the circuit 14 is supplied through the contacts 10b and 10d of an electronic switch 10 to a coil driving circuit 6 only for a holding period to make a focus coil 7 into hold state.

9. 发明专利

JPH07254257A TAPE RECORDER WITH DISC PLAYER 失效
公开(公告)号：JPH07254257A
公开(公告)日：1995-10-03
申请号：JP4910195
申请日：1995-02-14
申请人： VICTOR COMPANY OF JAPAN
发明人： MURAHASHI AKIHIKO
IPC分类号： G11B27/034 , G11B15/02 , G11B27/02 , G11B27/024 , G11B27/031 , G11B19/02
摘要： PURPOSE:To save the interrupted program caused by a leader tape and facilitate the dubbing without missing sound when a playback information from a disc is dubbed into a tape by a method wherein, when a tape end is detected, the dubbing is started again in accordance with a playback TOC information. CONSTITUTION:An information signal and a TOC information are reproduced from a disc playback unit 11. The information signal is dubbed into the tape 6 of a tape mechanism unit 16. At that time, if a tape end is detected by a tape end detecting unit 18 through a leader tape part, the playback unit 11 and the mechanism unit 16 are stopped by a controller 17 and then a required length of the tape 6 is rewound. Then, in accordance with the number of recorded programs and a lapse of time from the beginning of a program in recording which are calculated in accordance with the playback TOC information, the pickup 9 of the playback unit 11 is returned to the beginning of an interrupted program to start dubbing again from the beginning. With this constitution, the interrupted program caused by the leader tape is saved and the dubbing without missing sound can be realized.

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