公开(公告)号：JP2014057313A

公开(公告)日：2014-03-27

申请号：JP2013192436

申请日：2013-09-17

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KAWAMURA HIROFUMI ,  OKADA YASUHIRO

IPC: H01P3/16 ,  G01S7/02 ,  G01S7/03 ,  H04B3/52

Abstract: PROBLEM TO BE SOLVED: To provide a device and method for reducing the vibration of a signal processing board and transmitting a millimeter wave signal between signal processing boards at high speed without using a connector and cable.SOLUTION: A transmission device of the present invention comprises: a first signal processing board 101 for processing a millimeter wave signal; a second signal processing board 201 signal-coupled with the first signal processing board 101 and used to receive and then process a millimeter wave signal; and a viscoelastic member 107 provided between the first signal processing board 101 and the second processing board 201 and having a prescribed dielectric constant and a prescribed dielectric tangent, the viscoelastic member 107 configuring a dielectric transmission path. Due to this configuration, the viscoelastic member 107 absorbs vibration when an external force is applied to the signal processing boards 101 and 201, so that the vibration of the signal processing board 101 and the second processing board 201 can be reduced, making it possible to transmit a millimeter wave signal between the signal processing boards via the viscoelastic member 107 at high speed without using a connector and cable.

Abstract translation: 要解决的问题：提供一种用于减少信号处理板的振动并且在信号处理板之间高速传输毫米波信号而不使用连接器和电缆的装置和方法。解决方案：本发明的传输装置包括： ：用于处理毫米波信号的第一信号处理板101; 与第一信号处理板101信号耦合并用于接收然后处理毫米波信号的第二信号处理板201; 以及设置在第一信号处理板101和第二处理板201之间并具有规定的介电常数和规定的介电切线的粘弹性部件107，粘弹性部件107构成电介质传输路径。 由于这种构造，当外力施加到信号处理板101和201时，粘弹性构件107吸收振动，从而可以减小信号处理板101和第二处理板201的振动，使得可以 在信号处理板之间通过粘弹性元件107高速传输毫米波信号，而不使用连接器和电缆。

公开(公告)号：JP2011035511A

公开(公告)日：2011-02-17

申请号：JP2009177563

申请日：2009-07-30

Applicant: Sony Corp ,  ソニー株式会社

Inventor： OKADA YASUHIRO ,  MIHOTA NORIHITO

IPC: H01P1/06 ,  H01P5/02 ,  H01P5/107 ,  H01Q3/06 ,  H04N5/225

CPC classification number: H01P1/161 ,  H01P1/17 ,  H01Q15/244 ,  H04J1/085

Abstract: PROBLEM TO BE SOLVED: To perform signal transmission between a fixed part and a movable part by radio while having such structure that the movable part rotates with respect to the fixed part.
SOLUTION: A rotational structure 1001 includes the fixed part 1002, the movable part 1004, and waveguides 1012, 1014. End parts of the waveguides 1012, 1014 are provided with transmission path connection parts 1108, 1208 where a linear polarization probe 1070 or a circular polarization probe 1080 is configured, and transmission is performed by circular polarized waves inside the waveguides 1012, 1014. When the linear polarization probe 1070 is used, the waveguides 1012, 1014 are provided with a polarized wave conversion part 1030. The end parts of the waveguides 1012, 1014 include a terminal member 1090, are open-ended, or are open-ended and have a radio wave absorber 1092 arranged nearby. Radio transmission between the fixed part 1002 and the movable part 1004 is performed by a circular polarized wave, so that a radio signal issued from one side is received by the other side without any problem when the movable part 1004 rotates endlessly with respect to the fixed part 1002.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：通过无线电在固定部分和可动部分之间执行信号传输，同时具有可移动部分相对于固定部分旋转的结构。 解决方案：旋转结构1001包括固定部分1002，可动部分1004和波导1012,1014。波导1012,1014的端部设置有传输路径连接部分1108,1208，其中线性偏振探针1070 或圆偏振探针1080，并且在波导1012,1014内部通过圆偏振波进行透射。当使用线性偏振探针1070时，波导1012,1014设置有偏振波转换部1030.结束 波导1012,1014的一部分包括端部构件1090，其开口端或开口端并且具有布置在附近的无线电波吸收体1092。 固定部分1002和可动部分1004之间的无线电传输是通过圆偏振波进行的，从而当可动部分1004相对于固定部分1004无限旋转时，从一侧发出的无线电信号被另一侧接收而没有任何问题 第1002部分。版权所有（C）2011年，JPO＆INPIT

公开(公告)号：JP2009118407A

公开(公告)日：2009-05-28

申请号：JP2007292122

申请日：2007-11-09

Applicant: Sony Corp ,  ソニー株式会社

Inventor： OKADA YASUHIRO

IPC: H01Q13/08 ,  H01Q5/10

Abstract: PROBLEM TO BE SOLVED: To achieve an easy adjustment of resonance frequency. SOLUTION: A high frequency signal is supplied to a radiating element 23, which emits radio waves according to the high frequency signal. A plurality of metal conductors 26 are arranged at a predetermined distance from an edge side of the radiating element 23. A wire bond 27 connects at least a part of the plural metal conductors 26 to the radiating element 23. The number of the metal conductors 26 connected to the radiating element 23 by the wire bond 27 is set based on the resonance frequency of a microstrip antenna. The invention is applicable for example to a microstrip antenna. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：实现谐振频率的容易调整。 解决方案：将高频信号提供给辐射元件23，辐射元件23根据高频信号发射无线电波。 多个金属导体26被布置在与辐射元件23的边缘侧预定距离处。线接合部27将多个金属导体26的至少一部分连接到辐射元件23.金属导体26的数量 基于微带天线的谐振频率来设定通过引线接合部27连接到辐射元件23。 本发明可应用于例如微带天线。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2006332875A

公开(公告)日：2006-12-07

申请号：JP2005151192

申请日：2005-05-24

Applicant: Sony Corp ,  ソニー株式会社

Inventor： OKADA YASUHIRO

IPC: H01P3/12 ,  H01P5/08

Abstract: PROBLEM TO BE SOLVED: To ensure conduction between a conductor layer and via-holes even when the positions of the via-holes are deviated due to the variation of manufacturing accuracy and to prevent a reflection loss from being increased even when the thickness of a layered base is increased. SOLUTION: The waveguide line 100 comprises the layered base 10, and waveguides 20a, 20b. The layered base 10 is configured such that conductor layers 12a to 12d are respectively formed on upper and lower sides of dielectric layers 11a to 11c. Further, a waveguide part 13 and the via-holes 14 are provided on the layered base 10 and formed cylindrically in a way of being penetrated through the layered base 10. The via-holes 14 are located at positions apart from the outer circumference of the waveguide part 13 by a prescribed interval and adopt a structure in contact with the conductor layers 12a to 12d for the electrical connection. Moreover, the diameter of the waveguide part 13 is greater than the diameter of the cylindrical members of the waveguides 20a, 20b connected to the layered base 10. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：即使当通孔的位置由于制造精度的变化而偏离时，也可以确保导体层和通孔之间的导通，并且即使当厚度 的层叠基增加。 解决方案：波导管100包括层叠基底10和波导20a，20b。 层叠基体10被配置为使得导体层12a至12d分别形成在电介质层11a至11c的上侧和下侧。 此外，波导部13和通孔14设置在层叠基板10上，并且以穿透层叠基体10的方式圆柱形地形成。通孔14位于离开基板10的外周的位置 波导部分13以规定的间隔，并且采用与用于电连接的导体层12a至12d接触的结构。 此外，波导部分13的直径大于连接到层叠基底10的波导20a，20b的圆柱形部件的直径。（C）2007，JPO＆INPIT

公开(公告)号：JPH0936634A

公开(公告)日：1997-02-07

申请号：JP20690195

申请日：1995-08-14

Applicant: SONY CORP

Inventor： OKADA YASUHIRO ,  FUKUZAWA KEIJI

IPC: H01Q19/09 ,  H01Q1/40 ,  H01Q1/42

Abstract: PROBLEM TO BE SOLVED: To obtain reflection loss characteristic satisfactorily and sufficient strength for a feedome and to attain the miniaturization and light weight of a primary radiator. SOLUTION: A feedome 6 is arranged on the opening part 5c side of a radiator main body 5, and it is arranged in a state adhered on an opening part 5c. The feedome 6 is formed with a dielectric plate 6a of sufficiently thin thickness compared with the wavelength of a wave, and a dielectric projection part 6b whose height and diameter size are set at integral multiple of 1/2 wavelength.