Remote controller of television receiver
    72.
    发明专利
    Remote controller of television receiver 失效
    电视接收机远程控制器

    公开(公告)号:JPS59110277A

    公开(公告)日:1984-06-26

    申请号:JP21954382

    申请日:1982-12-15

    Applicant: Sony Corp

    CPC classification number: H03J1/0025

    Abstract: PURPOSE:To store a final channel through simple constitution by providing a commander of remote control with a memory which is backed up by an incorporated battery, and storing the number of a channel key every time the channel key is pressed. CONSTITUTION:The incorporated battery 2 is connected to a central processor 1. The number of a channel key as an operation key 7 is decoded when the channel key is pressed, and the channel control signal corresponding to the decoded channel number is supplied to a transmitting circuit 10 and transmitted. Simultaneously, the channel number is stored in a specific address of an RAM 6. When a power source key is pressed, a power-on control signal is supplied to the circuit 10 and transmitted, and after a receiver body is placed in a waiting state until its operation becomes stable, the channel control signal stored in the specific address of the RAM 6 is supplied to the circuit 10 and transmitted. Therefore, the channel selected when the power source is turned off last is set automatically.

    Abstract translation: 目的:通过简单的结构来存储最终的通道,方法是提供遥控器的指挥员和一个由并入的电池备份的存储器,并且每次按下通道键时都存储一个通道键的数量。 结构:并入的电池2连接到中央处理器1.当按下通道键时,作为操作键7的通道键的编号被解码,并且与解码的通道号相对应的通道控制信号被提供给发送 电路10并传输。 同时,通道号存储在RAM6的特定地址中。当按下电源键时,将电源接通控制信号提供给电路10并发送,并且在接收器主体处于等待状态之后 直到其操作变得稳定,存储在RAM6的特定地址中的通道控制信号被提供给电路10并被发送。 因此,在最后关闭电源时选择的通道自动设置。

    CONTROL DEVICE
    73.
    发明专利

    公开(公告)号:JPS56115013A

    公开(公告)日:1981-09-10

    申请号:JP1807280

    申请日:1980-02-15

    Applicant: SONY CORP

    Abstract: PURPOSE:To enhance the operability of a control device, by actuating an aural circuit with the selection signal produced by operation of a push-button and at the same time securing an operation and control only for the selected electronic machinery. CONSTITUTION:When the selection switches ST-SC are turned on, the selection signals CT-CC are supplied to the FF circuits 2T-2P. The outputs of the circuits 2T-2P are supplied to the relay driving circuits 3T-3P to give an on/off control to the selected power supply switches PT-PP. Furthermore the signals CT-CP are supplied to the OR circuit 5 by turning on either one of the switches ST-SP. The OR output inverts at the FF circuit 2C to turn on the switch PA. Thus the working voltage is supplied to an aural circuit. On the other hand, the outputs given from the operation systems 11-13 are coded by the encoders 14-16, and the coded control command signals are transmitted to the control circuits 9T-9P. Then the selected circuits 9T-9P are put under the working mode to deliver the prescribed control signal.

    REMOTE CHANNEL SELECTION UNIT
    74.
    发明专利

    公开(公告)号:JPS5480601A

    公开(公告)日:1979-06-27

    申请号:JP14860577

    申请日:1977-12-09

    Applicant: SONY CORP

    Abstract: PURPOSE:To increase the operationability, by sectioning each channel into groups, selecting the group at first, and selecting the desired channel in the group, in the remote control unit of channel selection of television. CONSTITUTION:Switches, for example four switches, are provided according to each group. When one of the switches Sa to Sd is closed, the code signal turning the switches Sa to Sd on while the switch is closed is formed in the encoder 21, this code signal is fed to the modulation circuit 22 as the modulated signal, and is fed to the ultrasonic wave oscillator 24 and transmitted. For example, the switch Sb is closed, the fourth channel which is the head channel of the second group is at first selected, and when the switch Sb is kept closed, the fifth channel is selected and succeedingly, the sixth channel is selected.

    POWER SOURCE CONTROLLER USING MICROCOMPUTER

    公开(公告)号:JPH08336187A

    公开(公告)日:1996-12-17

    申请号:JP14359995

    申请日:1995-06-09

    Applicant: SONY CORP

    Abstract: PURPOSE: To effectively reduce the power consumption on a control unit by using a microcomputer for a power source control unit and performing on/off controls for a main power source part in response to a remote control signal. CONSTITUTION: A control signal reception part 13 generating an operating signal PR and a control unit 14 are always in operating states because operating voltage is supplied from a sub-power source part 17. A control unit 14 selectively takes a normal state that a power source control signal CS can be transmitted for a main power source part 16 and a sleep state where power consumption is small. When an operating signal PR is supplied to a first signal input terminal WU in the control unit 14 in the sleep state, the state is shifted from the sleep state to the normal state. When the operating signal PR is inputted in a second signal input terminal TIN, the power source control signal CS is transmitted to a power source on/off control part 19 according to the contents. Namely, the main power source part is turned off, a switch 19A is turned on and the main power source part 16 is turned on.

    TELEVISION RECEIVER
    76.
    发明专利

    公开(公告)号:JPH08237568A

    公开(公告)日:1996-09-13

    申请号:JP6193695

    申请日:1995-02-24

    Applicant: SONY CORP

    Abstract: PURPOSE: To surely select a display mode by letting a display control means react by selecting the any display mode by discriminating a difference between the display mode detected by a display mode detecting means and the display mode caused by an identification information detecting means. CONSTITUTION: When viewing broadcasting, a switch 14 is connected to the side of a contact (b) but when viewing the reproduced image of a VTR 2, the switch 14 is switched to the side of a contact (t). A video signal from a demodulation circuit 13 or the VTR 2 is supplied to an image receiving tube 17W and supplied to an upper/lower non-image part detecting circuit 50 and the detected output of this circuit 50 is fetched into a system control circuit 31. Besides, video signals from the circuit 13 and the VTR 2 are supplied to respectively correspondent ID detection circuits 41 and 42, and identification information concerning the aspect ratio of respective video signals detected by these circuits 41 and 42 is fetched through a switch 43 to be changed over while being interlocked with the switch 14 into the circuit 31 corresponding to the detected output of the circuit 50.

    VIDEO DISPLAY DEVICE
    77.
    发明专利

    公开(公告)号:JPH0846887A

    公开(公告)日:1996-02-16

    申请号:JP18213795

    申请日:1995-06-26

    Applicant: SONY CORP

    Abstract: PURPOSE:To provide the video display device on which various information is displayed on a screen while a received image of a video signal is easily observed at all times depending on the state of the observation. CONSTITUTION:The display device is provided with a display means 5 displaying a video signal and a control means 11 displaying N pieces (N is an integer of 2 or larger) of information on which a video signal VD1 or VD2 is superimposed side by side sequentially to a prescribed position of a display screen of the display means 5, and the control means 11 executes a lst corner priority display mode where the display position is revised to display the information to a position closest to a corner of the display screen with priority when the number of pieces of information displayed on the display means 5 is less than N, and the control means 11 transits to a 2nd corner priority display mode where modification characters are erased and the display position is revised in a direction close to the corner of the display screen automatically after lapse of a prescribed time.

    SIGNAL PROCESSOR
    78.
    发明专利

    公开(公告)号:JPH06315153A

    公开(公告)日:1994-11-08

    申请号:JP12518393

    申请日:1993-04-27

    Applicant: SONY CORP

    Abstract: PURPOSE:To provide a signal processor which is capable of generating a deviation in the output timings of a caption and voice as necessary, raising the understanding efficiency of a user and improving operabibity. CONSTITUTION:In a video equipment outputting video, voice and the caption according to voice, either one of voice and the caption is made to be outputted by delaying the one for the other, using a delay circuit 16 for voice delay and a delay circuit for caption delay.

    TELEVISION RECEIVER
    79.
    发明专利

    公开(公告)号:JPH06245163A

    公开(公告)日:1994-09-02

    申请号:JP4739593

    申请日:1993-02-12

    Applicant: SONY CORP

    Abstract: PURPOSE:To obtain a television receiver capable of displaying a past broadcast. CONSTITUTION:A system microcomputer 100 stores the picture of a television signal received by a slave pattern tuner 2C to a slave pattern memory 14 as a still picture for a time stored in a reserved time memory 104. When the user operates an entry key 1 to enter a slave pattern ON command and to enter a still picture command, the system microcomputer 100 gives a control signal representing it that a still picture is outputted to the slave pattern memory 14, the still picture stored in the slave pattern memory 14 is displayed on a CRT 10 via a mixer 8.

    DISPLAY DEVICE
    80.
    发明专利

    公开(公告)号:JPH06233200A

    公开(公告)日:1994-08-19

    申请号:JP4205593

    申请日:1993-02-05

    Applicant: SONY CORP

    Abstract: PURPOSE:To prevent the dubbing and recording mistakes of a VTR (video tape recorder) in an AV system, etc., by detecting and displaying the connection line where a signal exists. CONSTITUTION:A display control microcomputer 20 clears the display when no command is given from a system microcomputer 8 for display of the connection state of an AV system. Meanwhile the microcomputer 20 sets the display characters to an OSD circuit 22 when a display command is received from the microcomputer 8. Then the microcomputer 20 displays three video input connection lines and then displays the pertinent connection line when the output of a synchronization detecting circuit 18 shows the presence of a synchronizing signal. Then the microcomputer 20 decides the effect that a synchronizing signal exists on the connection line selected by a video changeover switch 12 and then displays a movement.

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