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    aparelho e método de recepção
    1.
    发明专利
    aparelho e método de recepção 未知

    公开(公告)号：BR112013024412A2

    公开(公告)日：2016-12-20

    申请号：BR112013024412

    申请日：2012-03-23

    Applicant: SONY CORP

    Inventor： MASUMURA HITOSHI ,  KAWAKAMI SATORU ,  IMAI TADASHI ,  KAIDA TAKAYUKI

    IPC: H04N5/44 ,  H04N7/173

    Abstract: aparelho e método de recepção [problema] o objetivo da presente invenção é manter boas características de recepção enquanto também reduzindo escala de circuito tão pequena quanto possível em um dispositivo receptor para receber uma pluralidade de ondas radiodifundidas de bandas de frequência diferentes. [solução] uma primeira unidade de processamento de alta frequência (320s, 320t) detecta uma primeira onda radiodifundida transmitida usando uma primeira banda de frequência a fim de extrair um primeiro sinal de alta frequência. além disso, uma segunda unidade de processamento de alta frequência (320t, 320s) detecta uma segunda onda radiodifundida transmitida usando uma segunda banda de frequência que é diferente da primeira banda de frequência a fim de extrair um segundo sinal de alta frequência. então, pelo menos um oscilador local (320) gera um sinal de oscilador local usado na primeira unidade de processamento de alta frequência e na segunda unidade de processamento de alta frequência.

    TUNER DEVICE AND RECEIVER
    5.
    发明专利
    TUNER DEVICE AND RECEIVER 失效

    公开(公告)号：JP2002152611A

    公开(公告)日：2002-05-24

    申请号：JP2000341983

    申请日：2000-11-09

    Applicant: SONY CORP

    Inventor： KAWAKAMI SATORU

    IPC: H04B1/16 ,  H04N5/44 ,  H04N5/46 ,  H05K1/02

    Abstract: PROBLEM TO BE SOLVED: To provide a tuner device and a receiver capable of respectively outputting the 1st and 2nd transport stream data of two systems having a high bit error rate characteristic even though a 1st tuner part and a 2nd tuner part are provided on one board. SOLUTION: The 1st tuner part 23 is provided on one surface of the boards 34, 34a and 34b, an the 2nd tuner part 25 is provided on the other surface of the boards 34, 34a and 34b.

    CIRCUIT DEVICE
    6.
    发明专利
    CIRCUIT DEVICE 失效

    公开(公告)号：JPH11163573A

    公开(公告)日：1999-06-18

    申请号：JP32462797

    申请日：1997-11-26

    Applicant: SONY CORP

    Inventor： KAWAKAMI SATORU

    IPC: H05K9/00 ,  H04B1/08

    Abstract: PROBLEM TO BE SOLVED: To provide a circuit device capable of decreasing a positional variation of the end of a lead terminal, easily assembled and mounted on a mother board. SOLUTION: A lead terminal 2 of an inline connector 3 with its linear lead terminal 2 through a resin material 1 is inserted to a through hole 5 of a circuit board 4 and fixed, for instance, by a solder 6. A socket for fixing is arranged to the inline connector 3. A hole 8 corresponding to the other end of the lead terminal 2 is made on the socket 7. A groove 11 for positioning one end of the shield case 9 is made on the section 10 of the socket 7. A step 12 with its thickness equal to that of the resin block 1 is made beneath the section 10, and the other end of the shield case 9 is jointed and fixed to the step 12 and the bottom face of the resin block of the connector 3 through the circuit board 4.

    AIR CORE COIL
    7.
    发明专利
    AIR CORE COIL 失效

    公开(公告)号：JPH09180931A

    公开(公告)日：1997-07-11

    申请号：JP34163195

    申请日：1995-12-27

    Applicant: SONY CORP

    Inventor： KAWAKAMI SATORU

    IPC: H01F5/04 ,  H05K3/30

    Abstract: PROBLEM TO BE SOLVED: To provide an air core coil with which can adjust its stray capacitance with correct inductance when the air core coil is mounted on a printed board. SOLUTION: An air core coil is composed of a coil conductive part 1 consisting of a circular arc shaped conductor, a soldering conductor parts 2a and 2b, which are integrally formed on both ends of the coil conducting part 1, and a pair of kink-like protruding parts 3a and 3b formed between the soldering conductor parts 2a and 2b. The soldering conductor parts 2a and 2b are inserted into the inserting holes Pa and Pb of a printed board P. At this time, the inserting depth is regulated by the protruding parts 3a and 3b.

    Tuner device
    8.
    发明专利
    Tuner device 有权
    调音器

    公开(公告)号：JP2006166126A

    公开(公告)日：2006-06-22

    申请号：JP2004355741

    申请日：2004-12-08

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： IMAI MASASHI ,  KAWAKAMI SATORU

    IPC: H04B1/08 ,  H04N5/44

    Abstract: PROBLEM TO BE SOLVED: To properly maintain high-frequency characteristics, and to properly radiate heat.
    SOLUTION: In a tuner device for which a printed wiring board 13 is fixed inside a metal shield case 10 and high-frequency integrated circuit elements 16 and 17 with a built-in high-frequency oscillator are mounted on one side of the printed wiring board 13, through-holes 20 and 21 passing through from one side to the other side are provided on the part, corresponding to the mounting part of the high-frequency integrated circuit elements 16 and 17 of the printed wiring board 13, heat radiation sheets 22 are provided through the through-holes 20 and 21, and the heat of the high-frequency integrated circuit elements 16 and 17 is conducted from the heat radiating sheets 22 on the other side of the printed wiring board 13 to the metal shield case 10 and radiated.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：适当地保持高频特性，并适当地散热。 解决方案：在具有内置高频振荡器的金属屏蔽壳体10内固定印刷电路板13的高频集成电路元件16,17的调谐装置中， 在与印刷电路板13的高频集成电路元件16,17的安装部相对应的部分上设置印刷布线板13，从一侧通过到另一侧的通孔20和21，热量 通过通孔20和21设置辐射片22，并且高频集成电路元件16和17的热量从印刷线路板13的另一侧上的散热片22传导到金属屏蔽 情况10并辐射。 版权所有（C）2006，JPO＆NCIPI

    Receiver
    9.
    发明专利
    Receiver 有权
    接收器

    公开(公告)号：JP2003304162A

    公开(公告)日：2003-10-24

    申请号：JP2002104756

    申请日：2002-04-08

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： KAWAKAMI SATORU

    IPC: H04N5/765 ,  H04B1/08 ,  H04N5/44 ,  H04N5/781

    Abstract: PROBLEM TO BE SOLVED: To reduce performance deterioration due to undesired radiation and to maintain a cost advantage in a receiver with a plurality of built-in tuners.
    SOLUTION: At least two tuners 21 and 22 are provided. The tuners 21 and 22 are configured by mounting prescribed parts 211 and 221 on both-surface printed boards 210 and 220 respectively. At this time, one surfaces 21A and 22A of the both-surface printed boards 210 and 220 are mounting surfaces for the parts 211 and 221, while the other surfaces 21B and 22B are a ground surface over almost all of the surfaces. The mounting surface 21A of the both- surface printed board 210 and the mounting surface 22A of the both-surface printed board 220 are plane symmetrical, and the both-surface printed boards 210 and 220 are arranged in the receiver such that the ground surfaces 21B and 22B face each other.
    COPYRIGHT: (C)2004,JPO

    Abstract translation: 要解决的问题：为了减少由于不期望的辐射引起的性能劣化，并且在具有多个内置调谐器的接收机中保持成本优势。 解决方案：提供至少两个调谐器21和22。 调谐器21和22通过分别在两表面印刷电路板210和220上安装规定部分211和221来构成。 此时，两面印刷电路板210和220的一个表面21A和22A是用于部件211和221的安装表面，而其它表面21B和22B是几乎所有表面上的接地表面。 双面印刷电路板210的安装面21A和双面印刷电路板220的安装面22A是平面对称的，并且两面印刷电路板210和220布置在接收器中，使得接地表面21B 和22B彼此面对。 版权所有（C）2004，JPO

    Receiving device and receiving method
    10.
    发明专利
    Receiving device and receiving method 有权
    接收设备和接收方法

    公开(公告)号：JP2013031149A

    公开(公告)日：2013-02-07

    申请号：JP2012045657

    申请日：2012-03-01

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： IMAI MASASHI ,  KAITA TAKAYUKI ,  KAWAKAMI SATORU ,  MASUMURA HITOSHI

    IPC: H04B1/26 ,  H04B1/16 ,  H04B1/30 ,  H04N5/44 ,  H04N5/46

    CPC classification number: H04H40/18 ,  H04H20/26 ,  H04H40/90 ,  H04N5/455 ,  H04N5/46 ,  H04N21/4263 ,  H04N21/4382 ,  H04N21/4622 ,  H04N21/6112 ,  H04N21/6143

    Abstract: PROBLEM TO BE SOLVED: To maintain good reception characteristics while also minimizing a circuit scale in a receiving device for receiving a plurality of broadcast waves of different frequency bands.SOLUTION: A first high-frequency processing unit 320s (320t) detects a first broadcast wave transmitted using a first frequency band in order to extract a first high-frequency signal. In addition, a second high-frequency processing unit 320t (320s) detects a second broadcast wave transmitted using a second frequency band which is different from the first frequency band in order to extract a second high-frequency signal. Then, at least one local oscillator 320 generates a local oscillation signal used at the first high-frequency processing unit and the second high-frequency processing unit.

    Abstract translation: 要解决的问题：为了保持良好的接收特性，同时最小化用于接收多个不同频带的广播波的接收装置中的电路规模。 解决方案：第一高频处理单元320s（320t）检测使用第一频带发送的第一广播波，以便提取第一高频信号。 此外，第二高频处理单元320t（320s）检测使用与第一频带不同的第二频带发送的第二广播波，以提取第二高频信号。 然后，至少一个本地振荡器320产生在第一高频处理单元和第二高频处理单元处使用的本地振荡信号。 版权所有（C）2013，JPO＆INPIT

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