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    EARPHONE ANTENNA AND RADIO DEVICE WITH SAME
    1.
    发明申请
    EARPHONE ANTENNA AND RADIO DEVICE WITH SAME 审中-公开
    耳机天线和无线电设备

    公开(公告)号：WO2004080112A3

    公开(公告)日：2004-12-02

    申请号：PCT/JP2004001484

    申请日：2004-02-12

    Applicant: SONY CORP ,  YOSHINO YOSHITAKA ,  OOZEKI MINORU ,  IMAGAWA TOSHIYUKI

    Inventor： YOSHINO YOSHITAKA ,  OOZEKI MINORU ,  IMAGAWA TOSHIYUKI

    IPC: H04R1/10 ,  H01Q1/22 ,  H01Q1/24 ,  H01Q1/46 ,  H01Q7/00 ,  H01Q9/26 ,  H01Q9/44 ,  H04B1/18 ,  H04R5/033 ,  H01Q1/44 ,  H01Q9/16

    CPC classification number: H04R5/033 ,  H01Q1/273 ,  H01Q1/46 ,  H01Q7/00 ,  H01Q9/16 ,  H04R2420/07

    Abstract: An earphone antenna wherein two pairs of audio/high-frequency signal lines corresponding to left and right earphone units connected to a balance-unbalance transformer are provided, the terminals of the audio/high-frequency signal lines on the opposite side to the balance-unbalance transformer are connected to the earphone units through loading coils, and further the terminals on the opposite side to the balance-unbalance transformer are interconnected through a pair of conductors with sound cut off means inserted. With this structure, the high-frequency adverse effect on a radio device from the human body through the earphone of the earphone antenna can be eliminated.

    Abstract translation: 一种耳机天线，其中提供了对应于连接到平衡不平衡变压器的左和右耳机单元的两对音频/高频信号线，音频/高频信号线的与平衡 - 不平衡变换器相反侧的端子， 不平衡变压器通过负载线圈连接到耳机单元，并且另外通过插入有声音切断装置的一对导体将平衡不平衡变压器的相对侧上的端子互连。 利用这种结构，可以消除从人体通过耳机天线的耳机对无线电设备的高频不利影响。

    5.
    发明专利
    未知

    公开(公告)号：DE60120069T2

    公开(公告)日：2006-12-21

    申请号：DE60120069

    申请日：2001-10-11

    Applicant: FURUKAWA ELECTRIC CO LTD ,  SONY CORP

    Inventor： WASHIRO TAKANORI ,  ISO YOICHI ,  IMAGAWA TOSHIYUKI ,  OOZEKI MINORU

    IPC: H01Q1/24 ,  H01Q9/42 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q9/04

    Abstract: A small antenna (10) characterized by comprising a first meander part (14a) formed in such a manner that a meander conductor travels to a first direction and having a first end and a second end, and a second meander part (14b) formed in such a manner that a meander conductor travels to a second direction different from the first direction and having a first end connected with the second end of the first meander part and a second end.

    6.
    发明专利
    未知

    公开(公告)号：DE60120069D1

    公开(公告)日：2006-07-06

    申请号：DE60120069

    申请日：2001-10-11

    Applicant: FURUKAWA ELECTRIC CO LTD ,  SONY CORP

    Inventor： WASHIRO TAKANORI ,  ISO YOICHI ,  IMAGAWA TOSHIYUKI ,  OOZEKI MINORU

    IPC: H01Q1/24 ,  H01Q9/42 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q9/04

    Abstract: A small antenna (10) characterized by comprising a first meander part (14a) formed in such a manner that a meander conductor travels to a first direction and having a first end and a second end, and a second meander part (14b) formed in such a manner that a meander conductor travels to a second direction different from the first direction and having a first end connected with the second end of the first meander part and a second end.

    Television receiver
    10.
    发明专利
    Television receiver 失效
    电视接收机

    公开(公告)号：JPS5915369A

    公开(公告)日：1984-01-26

    申请号：JP12402582

    申请日：1982-07-16

    Applicant: Sony Corp

    Inventor： IMAYASU TOMONARI ,  TOOYAMA TAKASHI ,  OOZEKI MINORU ,  TOMINAGA KIYONORI

    IPC: H04N3/22

    CPC classification number: H04N3/22

    Abstract: PURPOSE:To prevent the disorder to be generated to the horizontal amplitude when a horizontal scanning is peformed at the upper part of an effective screen, by obtaining fixed time intervals at all times between the starting time point of the horizontal scan and a time point when an electron beam scans a detecting index for horizontal amplitude. CONSTITUTION:An inner beam shield 5 in a rectangular frame shape is set to a shadow mask 3 with a proper distance secured toward an electronic gun so that the shield 5 cuts the electron beam going toward the areas excepting an effective screen 6. An index 8 for detection of horizontal amplitude is attached vertically to the shield 5 at the electronic gun side. The index 8 is formed by coating a material which generates the fluorescent light when the surface of the shield 5 receives the electron beam. Furthermore the index 8 is set vertically at the left side of the shield 5 when viewed from the front of a picture tube 1. Both the electronic beam deflected to the highest part and the electron beam deflected to the lowest part are formed in such a length respectively that can scan horizontally over the index 8. A photodetector 9 is provided to face the outer wall of the picture tube 1 and so as to receive the light from the index 8. It is possible to control the horizontal amplitude at a fixed level so as to obtain fixed time intervals at all times between the horizontal scan starting time point and a time point when the electron beam scans the index 8.

    Abstract translation: 目的：为了防止当在有效屏幕的上部形成水平扫描时水平幅度产生紊乱，通过在水平扫描的起始时间点和时间点之间始终获得固定的时间间隔， 电子束扫描水平振幅的检测指标。 构成：以矩形框架形状的内梁防护罩5被设置在荫罩3上，其中适当的距离固定在电子枪上，使得屏蔽件5切断朝向除了有效屏幕6之外的区域的电子束。索引8 水平振幅的检测垂直地附着在电子枪侧的屏蔽5上。 索引8通过在屏蔽5的表面接收电子束时涂覆产生荧光的材料而形成。 此外，当从显像管1的前面观察时，索引8垂直设置在屏蔽5的左侧。电子束偏转到最高部分，并且偏转到最低部分的电子束形成为这样的长度 分别可以在索引8上水平扫描。提供光电检测器9以面对显像管1的外壁，并且从索引8接收光。可以将水平振幅控制在固定的水平，因此 以便在水平扫描开始时间点和电子束扫描索引8之间的时间点时始终获得固定的时间间隔。

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