DISPLAY DEVICE
    61.
    发明专利
    DISPLAY DEVICE 审中-公开

    公开(公告)号:JP2002247467A

    公开(公告)日:2002-08-30

    申请号:JP2001383305

    申请日:2001-12-17

    Applicant: SONY CORP

    Abstract: PROBLEM TO BE SOLVED: To provide a display device that sequentially moves a cursor so as to surely select items or the like by the movement of the cursor. SOLUTION: This invention provides the display device where items of a menu image displayed on its screen are selected by the cursor moving sequentially.

    DISPLAY DEVICE
    62.
    发明专利

    公开(公告)号:JP2001136457A

    公开(公告)日:2001-05-18

    申请号:JP2000273896

    申请日:2000-09-08

    Applicant: SONY CORP

    Abstract: PROBLEM TO BE SOLVED: To provide a display device that can sequentially move a cursor so as to ensure selection and operation of items or the like by the movement of the cursor in an excellent way. SOLUTION: In the display device where the cursor is used to select items of a menu displayed on a screen, the cursor can sequentially be moved.

    IMAGE DISPLAY SOUND OUTPUT DEVICE
    63.
    发明专利

    公开(公告)号:JPH08307791A

    公开(公告)日:1996-11-22

    申请号:JP12949795

    申请日:1995-04-28

    Applicant: SONY CORP

    Abstract: PURPOSE: To surely make the screen that a viewer actually watches and desires to be a still image the still image when plural images are simultaneously displayed on the plural screens on the display screen of an image display means in a television receiver, etc. CONSTITUTION: When a viewer depresses the still button 93 of a remote controller 90 at the time of a two-screen display mode, a control part 70 judges which of a master screen (or a right screen) and a slave screen (or a left screen) the screen in which sound is outputted from a speaker 54 is from the switching state of a switch 51. By the judgment result, the control part 70 controls a screen processing part 40 to make the image displayed on the screen in which sound is outputted from the speaker 54 a still image.

    ANTENNA CHANGEOVER DEVICE
    64.
    发明专利

    公开(公告)号:JPH06245154A

    公开(公告)日:1994-09-02

    申请号:JP4739393

    申请日:1993-02-12

    Applicant: SONY CORP

    Abstract: PURPOSE:To obtain an optimum reception state. CONSTITUTION:A system microcomputer 14 at application of power allows a switch 1 to sequentially select antennas ANT1, ANT2, ANT3 and ANT4 obtains an electric field strength of each antenna and stores the electric field strength of each antenna to an electric field strength memory 17. Then the system microcomputer 14 reads the electric field strength memory 17 to identify an antenna having the highest electric field strength and gives an antenna switching control signal to the switch 1 so as to select the identified antenna.

    TELEVISION RECEIVER
    65.
    发明专利

    公开(公告)号:JPH06217226A

    公开(公告)日:1994-08-05

    申请号:JP2349393

    申请日:1993-01-20

    Applicant: SONY CORP

    Inventor: HAYASHI SHUNEI

    Abstract: PURPOSE:To confirm status data on the plane of polarization, IF frequency, scramble system, etc., of a received radio wave of satellite broadcasting on a screen at a time. CONSTITUTION:A storage means which stores the status data is provided and the status data are stored in the storage means previously at the time of the manufacture. For antenna adjustments, the television receiver is placed in service mode (S101) and after the service mode is entered, whether or not a command inputted from a remote commander is a display command for an antenna level is detected (S102). When an antenna level mode is selected, the antenna level of a broadcast channel which is selected by a BS/CS tuner is measured, its maximum value is detected (S103-S105), and the status data set in the memory are read out (S106) and displayed on a screen (S107).

    TELEVISION RECEIVER
    66.
    发明专利

    公开(公告)号:JPH06217222A

    公开(公告)日:1994-08-05

    申请号:JP2349293

    申请日:1993-01-20

    Applicant: SONY CORP

    Inventor: HAYASHI SHUNEI

    Abstract: PURPOSE:To confirm the serial number of production changing the installation position of the television receiver even after the television receiver is installed in a user's house. CONSTITUTION:A storage means which stores the serial number is provided and the serial number is stored in the storage means previously at the time of production. When the stored serial number is read out, the television receiver is placed in service mode (S101) by specific key operation on a remote commander. After the service mode is entered, whether or not a command inputted from the remote commander RC is a display command for the serial number is detected (S102) and when the command is the display command, the serial number is read out of the storage means (S103). Then the serial number is displayed on a CRT (S104). Operation data at the time of the screen display and service can be displayed on a monitor device connected to the external terminal even while the CRT is out of order.

    RECEPTION PROCESSING METHOD/DEVICE AND BUS MONITORING METHOD

    公开(公告)号:JPH06103177A

    公开(公告)日:1994-04-15

    申请号:JP27525492

    申请日:1992-09-18

    Applicant: SONY CORP

    Abstract: PURPOSE:To prevent the malfunctions caused by the misreception of data by storing temporarily the data received via a bus in a buffer and then disusing the data stored in the buffer if the opposite party connected via the bus is not set in a transmission mode. CONSTITUTION:A microcomputer 2 stores temporarily the received data in a buffer and the decides whether an integrated circuit ICn is set in a transmission mode or not by checking the slave address transmitted by the microcomputer 2 itself. If the circuit ICn is set in a transmission mode, the microcomputer 2 receives the data stored in the buffer, if not, the data stored in the buffer are disused. Thus it is possible to prevent malfunctions, runaway, destruction, etc., of a system even if a reception mode is erroneously set by the disturbance in terms or hardware.

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