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公开(公告)号：CH656016A5
公开(公告)日：1986-05-30
申请号：CH735881
申请日：1981-11-16
Applicant: SONY CORP
Inventor： SAITO AKIRA , KAMAYA NAOKI , ENDO JUNYA , OBA SEISUKE , KUMANO AKIRA , IDA YOSHINORI , HORIE HIDEO
IPC: G11B15/61 , G11B15/18 , G11B15/66 , G11B15/665 , G11B5/008
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公开(公告)号：IT8125124D0
公开(公告)日：1981-11-16
申请号：IT2512481
申请日：1981-11-16
Applicant: SONY CORP
Inventor： SAITO AKIRA , KAMAYA NAOKI , ENDO JUNYA , OBA SEISUKE , KUMANO AKIRA , IDA YOSHINORI , HORIE HIDEO
IPC: G11B15/61 , G11B15/18 , G11B15/66 , G11B15/665 , G11B
Abstract: A cassette-type tape recording and/or reproducing apparatus having a tape guide drum with a rotary head moved in a circular path substantially coinciding with the drum circumference, and a holder spaced from the guide drum and locating a tape cassette in an operative position at which a plane passing through the tape in the cassette is inclined in respect to the plane of rotation of the rotary head; is provided with a tape loading apparatus having a tape guiding element guided for movement in a path extending from a first position for engaging the tape in the operatively positioned cassette, to a second position spaced substantially from the first position and at which the engaged tape is wrapped about the circumference of the guide drum, with at least a portion of the path leading to the second position of the tape guiding element being inclined relative to the plane of rotation of the head so that the tape wrapped on the circumference of the guide drum is arranged substantially helically in respect to the latter, a drive ring rotatable in a plane substantially parallel to the plane passing through the tape in the operatively positioned cassette, and a connecting rod assembly extending between the drive ring and a movable base of the tape guiding element and through which the drive ring, moving in such plane of movement thereof, can effect movements of the tape guiding element in the path thereof between the first and second positions.
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公开(公告)号：AU7749281A
公开(公告)日：1982-05-27
申请号：AU7749281
申请日：1981-11-13
Applicant: SONY CORP
Inventor： SAITO AKIRA , KUMANO AKIRA , IDA YOSHINORI , HORIE HIDEO , KAMAYA NAOKI , ENDO JUNYA , OBA SEISUKE
IPC: G11B15/61 , G11B15/18 , G11B15/66 , G11B15/665
Abstract: A cassette-type tape recording and/or reproducing apparatus having a tape guide drum with a rotary head moved in a circular path substantially coinciding with the drum circumference, and a holder spaced from the guide drum and locating a tape cassette in an operative position at which a plane passing through the tape in the cassette is inclined in respect to the plane of rotation of the rotary head; is provided with a tape loading apparatus having a tape guiding element guided for movement in a path extending from a first position for engaging the tape in the operatively positioned cassette, to a second position spaced substantially from the first position and at which the engaged tape is wrapped about the circumference of the guide drum, with at least a portion of the path leading to the second position of the tape guiding element being inclined relative to the plane of rotation of the head so that the tape wrapped on the circumference of the guide drum is arranged substantially helically in respect to the latter, a drive ring rotatable in a plane substantially parallel to the plane passing through the tape in the operatively positioned cassette, and a connecting rod assembly extending between the drive ring and a movable base of the tape guiding element and through which the drive ring, moving in such plane of movement thereof, can effect movements of the tape guiding element in the path thereof between the first and second positions.
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公开(公告)号：FR2494481A1
公开(公告)日：1982-05-21
申请号：FR8121517
申请日：1981-11-17
Applicant: SONY CORP
Inventor： SAITO AKIRA , KAMAYA NAOKI , ENDO JUNYA , OBA SEISUKE , KUMANO AKIRA , IDA YOSHINORI , HORIE HIDEO
Abstract: A cassette-type tape recording and/or reproducing apparatus having a tape guide drum with a rotary head moved in a circular path substantially coinciding with the drum circumference, and a holder spaced from the guide drum and locating a tape cassette in an operative position at which a plane passing through the tape in the cassette is inclined in respect to the plane of rotation of the rotary head; is provided with a tape loading apparatus having a tape guiding element guided for movement in a path extending from a first position for engaging the tape in the operatively positioned cassette, to a second position spaced substantially from the first position and at which the engaged tape is wrapped about the circumference of the guide drum, with at least a portion of the path leading to the second position of the tape guiding element being inclined relative to the plane of rotation of the head so that the tape wrapped on the circumference of the guide drum is arranged substantially helically in respect to the latter, a drive ring rotatable in a plane substantially parallel to the plane passing through the tape in the operatively positioned cassette, and a connecting rod assembly extending between the drive ring and a movable base of the tape guiding element and through which the drive ring, moving in such plane of movement thereof, can effect movements of the tape guiding element in the path thereof between the first and second positions.
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公开(公告)号：AU543170B2
公开(公告)日：1985-04-04
申请号：AU7749281
申请日：1981-11-13
Applicant: SONY CORP
Inventor： SAITO AKIRA , KAMAYA NAOKI , ENDO JUNYA , OBA SEISUKE , KUMANO AKIRA , IDA YOSHINORI , HORIE HIDEO
IPC: G11B15/61 , G11B15/18 , G11B15/66 , G11B15/665
Abstract: A cassette-type tape recording and/or reproducing apparatus having a tape guide drum with a rotary head moved in a circular path substantially coinciding with the drum circumference, and a holder spaced from the guide drum and locating a tape cassette in an operative position at which a plane passing through the tape in the cassette is inclined in respect to the plane of rotation of the rotary head; is provided with a tape loading apparatus having a tape guiding element guided for movement in a path extending from a first position for engaging the tape in the operatively positioned cassette, to a second position spaced substantially from the first position and at which the engaged tape is wrapped about the circumference of the guide drum, with at least a portion of the path leading to the second position of the tape guiding element being inclined relative to the plane of rotation of the head so that the tape wrapped on the circumference of the guide drum is arranged substantially helically in respect to the latter, a drive ring rotatable in a plane substantially parallel to the plane passing through the tape in the operatively positioned cassette, and a connecting rod assembly extending between the drive ring and a movable base of the tape guiding element and through which the drive ring, moving in such plane of movement thereof, can effect movements of the tape guiding element in the path thereof between the first and second positions.
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Patent Agency Ranking
公开(公告)号：CA1164089A
公开(公告)日：1984-03-20
申请号：CA390679
申请日：1981-11-23
Applicant: SONY CORP
Inventor： SAITO AKIRA , KAMAYA NAOKI , ENDO JUNYA , OBA SEISUKE , KUMANO AKIRA , IDA YOSHINORI , HORIE HIDEO
IPC: G11B15/66
Abstract: SO1504 TAPE LOADING APPARATUS A cassette-type tape recording and/or reproducing apparatus having a tape guide drum with a rotary head moved in a circular path substantially coinciding with the drum circumference, and a holder spaced from the guide drum and locating a tape cassette in an operative position at which a plane passing through the tape in the cassette is inclined in respect to the plane of rotation of the rotary head; is provided with a tape loading apparatus having a tape guiding element guided for movement in a path extending from a first position for engaging the tape in the operatively positioned cassette, to a second position spaced substantially from the first position and at which the engaged tape is wrapped about the circumference of the guide drum, with at least a portion of the path leading to the second position of the tape guiding element being inclined relative to the plane of rotation of the head so that the tape wrapped on the circumference of the guide drum is arranged substantially helically in respect to the latter, a drive ring rotatable in a plane substantially parallel to the plane passing through the tape in the operatively positioned cassette, and a connecting rod assembly extending between the drive ring and a movable base of the tape guiding element and through which the drive ring, moving in such plane of movement thereof, can effect movements of the tape guiding element in the path thereof between the first and second positions.
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公开(公告)号：DE3145656C2
公开(公告)日：1993-12-09
申请号：DE3145656
申请日：1981-11-17
Applicant: SONY CORP
Inventor： SAITO AKIRO , KAMAYA NAOKI , ENDO JUNYA , OBA SEISUKE , KUMANO AKIRA , IDA YOSHINORI , HORIE HIDEO
IPC: G11B15/61 , G11B15/18 , G11B15/66 , G11B15/665
Abstract: A cassette-type tape recording and/or reproducing apparatus having a tape guide drum with a rotary head moved in a circular path substantially coinciding with the drum circumference, and a holder spaced from the guide drum and locating a tape cassette in an operative position at which a plane passing through the tape in the cassette is inclined in respect to the plane of rotation of the rotary head; is provided with a tape loading apparatus having a tape guiding element guided for movement in a path extending from a first position for engaging the tape in the operatively positioned cassette, to a second position spaced substantially from the first position and at which the engaged tape is wrapped about the circumference of the guide drum, with at least a portion of the path leading to the second position of the tape guiding element being inclined relative to the plane of rotation of the head so that the tape wrapped on the circumference of the guide drum is arranged substantially helically in respect to the latter, a drive ring rotatable in a plane substantially parallel to the plane passing through the tape in the operatively positioned cassette, and a connecting rod assembly extending between the drive ring and a movable base of the tape guiding element and through which the drive ring, moving in such plane of movement thereof, can effect movements of the tape guiding element in the path thereof between the first and second positions.
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公开(公告)号：FR2494481B1
公开(公告)日：1988-07-15
申请号：FR8121517
申请日：1981-11-17
Applicant: SONY CORP
Inventor： SAITO AKIRA , KAMAYA NAOKI , ENDO JUNYA , OBA SEISUKE , KUMANO AKIRA , IDA YOSHINORI , HORIE HIDEO
Abstract: A cassette-type tape recording and/or reproducing apparatus having a tape guide drum with a rotary head moved in a circular path substantially coinciding with the drum circumference, and a holder spaced from the guide drum and locating a tape cassette in an operative position at which a plane passing through the tape in the cassette is inclined in respect to the plane of rotation of the rotary head; is provided with a tape loading apparatus having a tape guiding element guided for movement in a path extending from a first position for engaging the tape in the operatively positioned cassette, to a second position spaced substantially from the first position and at which the engaged tape is wrapped about the circumference of the guide drum, with at least a portion of the path leading to the second position of the tape guiding element being inclined relative to the plane of rotation of the head so that the tape wrapped on the circumference of the guide drum is arranged substantially helically in respect to the latter, a drive ring rotatable in a plane substantially parallel to the plane passing through the tape in the operatively positioned cassette, and a connecting rod assembly extending between the drive ring and a movable base of the tape guiding element and through which the drive ring, moving in such plane of movement thereof, can effect movements of the tape guiding element in the path thereof between the first and second positions.
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公开(公告)号：DE3145656A1
公开(公告)日：1982-07-01
申请号：DE3145656
申请日：1981-11-17
Applicant: SONY CORP
Inventor： SAITO AKIRO , KAMAYA NAOKI , ENDO JUNYA , OBA SEISUKE , KUMANO AKIRA , IDA YOSHINORI , HORIE HIDEO
Abstract: A cassette-type tape recording and/or reproducing apparatus having a tape guide drum with a rotary head moved in a circular path substantially coinciding with the drum circumference, and a holder spaced from the guide drum and locating a tape cassette in an operative position at which a plane passing through the tape in the cassette is inclined in respect to the plane of rotation of the rotary head; is provided with a tape loading apparatus having a tape guiding element guided for movement in a path extending from a first position for engaging the tape in the operatively positioned cassette, to a second position spaced substantially from the first position and at which the engaged tape is wrapped about the circumference of the guide drum, with at least a portion of the path leading to the second position of the tape guiding element being inclined relative to the plane of rotation of the head so that the tape wrapped on the circumference of the guide drum is arranged substantially helically in respect to the latter, a drive ring rotatable in a plane substantially parallel to the plane passing through the tape in the operatively positioned cassette, and a connecting rod assembly extending between the drive ring and a movable base of the tape guiding element and through which the drive ring, moving in such plane of movement thereof, can effect movements of the tape guiding element in the path thereof between the first and second positions.
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公开(公告)号：JP2000311473A
公开(公告)日：2000-11-07
申请号：JP12249899
申请日：1999-04-28
Applicant: SONY CORP
Inventor： OTSUKA MINORU , ENDO JUNYA
IPC: G11B33/00
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning cassette which can easily clean dirt sticking on a conveyor roller only by putting the cassette as a dummy cassette in and out of a recording and reproducing device without disassembling the recording and reproducing device. SOLUTION: A sticky sheet 15 is stuck on the top surface 14a of the enclosure of the cleaning cassette 14 composed of the dummy cassette and the roller member 11 is cleaned by the sticky sheet 15 when the cleaning cassette 14 is drawn in and ejected by making the roller member 11 of the conveyor roller 10 press and roll on the sticky sheet 15.
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