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公开(公告)号：DE2856377A1
公开(公告)日：1979-07-05
申请号：DE2856377
申请日：1978-12-27
Applicant: SONY CORP
Inventor： SAITO TAKAHIKO , SATO MASARU
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公开(公告)号：CA1021873A
公开(公告)日：1977-11-29
申请号：CA193641
申请日：1974-02-27
Applicant: SONY CORP
Inventor： SUZUKI TOSHIO , SATO MASARU
IPC: H04N5/59
Abstract: A multiple automatic brightness control for a television receiver including a first automatic brightness limiter (ABL) circuit responsive only to relatively long duration changes in brightness-producing current and a second ABL circuit responsive to brightness-producing current changes of shorter duration than the first ABL circuit. Both ABL circuits have threshold levels below which they are not responsive to brightness-producing current changes, but the threshold level of the second ABL circuit is higher than that of the first so that, while the second ABL circuit responds more quickly than the first, it does so only for higher amplitude changes in the brightness-producing current.
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公开(公告)号：DE2409459A1
公开(公告)日：1974-09-12
申请号：DE2409459
申请日：1974-02-27
Applicant: SONY CORP
Inventor： SUZUKI TOSHIO , SATO MASARU
Abstract: A multiple automatic brightness control for a television receiver including a first automatic brightness limiter (ABL) circuit responsive only to relatively long duration changes in brightness-producing current and a second ABL circuit responsive to brightness-producing current changes of shorter duration than the first ABL circuit. Both ABL circuits have threshold levels below which they are not responsive to brightness-producing current changes, but the threshold level of the second ABL circuit is higher than that of the first so that, while the second ABL circuit responds more quickly than the first, it does so only for higher amplitude changes in the brightness-producing current.
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Patent Agency Ranking
公开(公告)号：DE2855352A1
公开(公告)日：1979-07-05
申请号：DE2855352
申请日：1978-12-21
Applicant: SONY CORP
Inventor： SATO MASARU , AMANO TOSHIO
Abstract: Channel selecting apparatus for use with a signal receiver coupled to a first tuning device and a signal recorder coupled to a second tuning device is operable to tune the first and second tuning devices to preselected channels for receiving broadcast frequencies. In one embodiment, the signal receiver is a television receiver including a video display, and the signal recorder is a video tape recorder (VTR). Selectively operable channel selectors, common to the first and second tuning devices supply channel selector signals to determine the tuning condition of both tuning devices. When the VTR is actuated, a locking circuit locks the second tuning device to the tuning condition determined immediately prior to such actuation regardless of a subsequent difference in the channel selector signals. The locking circuit in the absence of the actuation of the VTR, enables the tuning condition of the second tuning device, as well as that of the first tuning device, to be determined by the channel selector signals. A switching circuit has first and second inputs coupled to the first and second tuning devices, respectively, to receive the channels to which the first and second tuning devices are tuned, and an output coupled to the television receiver. The switching circuit, when the VTR is unactuated, connects the output of the switching circuit to the second input thereof. When the VTR is actuated, the switching circuit connects the output thereof to its first input.
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公开(公告)号：JP2004343249A
公开(公告)日：2004-12-02
申请号：JP2003135023
申请日：2003-05-13
Inventor： SATO MASARU
Abstract: PROBLEM TO BE SOLVED: To suitably concatenate intermitted records of data into a concatenated record. SOLUTION: The recorder comprises a coder 10 for coding inputted data, a storing reader 11 for intermittently storing data coded by the coder 10 frame by frame with specified intervals in a memory 29 and reading the data stored in the memory 29 every specified number of frames, a recorder unit 12 for recording the data read by the reader 11 on a recording medium 13, and a controller 30 for controlling the recorder unit 12 to read and record one frame at the end repeatedly a plurality of times on the recording medium 13 in a process of reading and recording the data stored in the memory 29 every specified number of frames on the recording medium 13. COPYRIGHT: (C)2005,JPO&NCIPI
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公开(公告)号：JP2003230053A
公开(公告)日：2003-08-15
申请号：JP2002027198
申请日：2002-02-04
Applicant: SONY CORP
Inventor： SATO MASARU
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional pattern inserting circuit capable of coping with the OSD system and the bit map system by using one circuit. SOLUTION: When receiving a signal C including position information indicative of on what row and on what column of a monitor screen a two-dimensional pattern is displayed and the two-dimensional pattern includes characters each comprising what dots × what dots from a communication block 2 when the monitor displays the two-dimensional pattern, an address generating section 5 generates addresses of all dots configuring the two-dimensional pattern in a plane RAM 6 on the basis of the signal C and the information supplied from a filter section 4, and when receiving a signal G including position information representative of at what dot longitudinally and what dot laterally as to the position when the two-dimensional pattern is displayed on the monitor, the address generating section 5 generates addresses of all dots configuring the two-dimensional pattern in the plane RAM 6 on the basis of the signal G and the information supplied from the filter section 4. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JP2001045576A
公开(公告)日：2001-02-16
申请号：JP22099399
申请日：1999-08-04
Applicant: SONY CORP
Inventor： SATO MASARU
Abstract: PROBLEM TO BE SOLVED: To allow one remote commander having provision for a common code to remotely control all devices to be controlled having provision for a common format by using a new custom code with a remote control signal format for a common code used in common by each manufacturer. SOLUTION: The remote control system comprises a remote commander MCr having provision for a common format that has a transmission function of its own company code system in compliance with a conventional format and transmits a common code in a common format and of devices A-E to be controlled each having a decoder decoding a code of the conventional format. In this case, a common format provision mark to indicate provision for the common format is sealed to the remote commander MCr and the devices A-E to be controlled. By using the system configuration above, one set of the remote commander can control a plurality of devices to be controlled.
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公开(公告)号：JPH07272210A
公开(公告)日：1995-10-20
申请号：JP6179194
申请日：1994-03-30
Applicant: SONY CORP
Inventor： SATO MASARU
Abstract: PURPOSE:To provide a magnetic head which is easy in assembly and is free from a contact defect and damage on coils and with which an accurate magnetic gap is obtainable by obtaining uniform pressing force. CONSTITUTION:This magnetic head has at least a pair of magnetic cores 4, 5 which are assembled into a bobbin 2 wound with the coil 9 and constitute a closed magnetic path and a toric thermal shrinkable member having thermal shrinkability. This thermally shrinkable member 1 is disposed on the outer circumference of a pair of magnetic cores 4, 5. The member 1 is fixed and held in the state where the pair of magnetic cores 4, 5 described above butted and joined in the direction from the outer circumferential direction toward the central direction of the annular shape by the thermal shrinkage of this member.
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