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21. 发明专利

JP2010103982A Millimeter wave transmission device, millimeter wave transmission method, and millimeter wave transmission system 审中-公开
标题翻译：毫米波传输设备，毫米波传输方法和毫米波传输系统
公开(公告)号：JP2010103982A
公开(公告)日：2010-05-06
申请号：JP2009214046
申请日：2009-09-16
申请人： Sony Corp , ソニー株式会社
发明人： KAWASAKI KENICHI
IPC分类号： H04B13/00 , H01P3/12 , H04B3/02 , H04B5/02
CPC分类号： H04B3/52 , H01L2224/16227 , H01P3/121 , H04B1/38 , H04B3/20 , H04B3/46
摘要： PROBLEM TO BE SOLVED: To execute high-speed communication processing only in a certain local range of a board, and to reduce interference to the outside of the local range of the board. SOLUTION: This millimeter wave transmission device waves includes: a signal generating unit 21 that generates a millimeter wave signal by the signal processing of an input signal Sin; a coupling circuit 205 that transmits an electromagnetic wave S' based on the millimeter wave signal that is generated by the signal generating unit 21 to one end of a board 10; a coupling circuit 207 that receives the electromagnetic wave S' based on the millimeter wave signal from the other end of the board 10; and a signal generating unit 22 that generates an output signal Sout by the signal processing of the millimeter wave signal based on the electromagnetic wave S' that is received by the coupling circuit 207. Preferably, the board 10 is formed of a dielectric material with a relatively large dielectric loss tangent, and a transmission line 206 that functions as a millimeter wave transmission path is constituted within the board 10. By this structure, extremely high-speed signals can be transmitted through the board 10 having a prescribed dielectric constant ε representing a large loss. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：仅在板的某个局部范围内执行高速通信处理，并且减少对板的局部范围的外部干扰。该毫米波传输装置波包括：通过输入信号Sin的信号处理产生毫米波信号的信号产生单元21; 耦合电路205，其将基于由信号生成单元21产生的毫米波信号的电磁波S'发送到板10的一端; 基于来自板10的另一端的毫米波信号接收电磁波S'的耦合电路207; 以及信号生成单元22，其基于由耦合电路207接收的电磁波S'，通过对毫米波信号进行信号处理来生成输出信号Sout。优选地，电路板10由具有相对较大的介质损耗角正切以及用作毫米波传输路径的传输线206构成在板10内。通过这种结构，可以通过具有规定的介电常数ε的板10透射极高速的信号，大损失版权所有（C）2010，JPO＆INPIT

22. 发明专利

JP2007312221A Semiconductor bonding equipment, semiconductor element and high frequency module 有权
标题翻译：半导体连接设备，半导体元件和高频模块
公开(公告)号：JP2007312221A
公开(公告)日：2007-11-29
申请号：JP2006140597
申请日：2006-05-19
申请人： Sony Corp , ソニー株式会社
发明人： KAWASAKI KENICHI
IPC分类号： H04B1/40 , H01L23/12 , H03H7/075 , H03H7/12 , H04B1/18
CPC分类号： H03H7/0161 , H01L2224/48091 , H01L2224/48137 , H01L2924/30107 , H01L2924/3011 , H03H7/0115 , H03H7/175 , H03H7/1775 , H03H2001/0064 , H03H2210/012 , H03H2250/00 , H01L2924/00014 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a high frequency switch with excellent isolation.
SOLUTION: Semiconductor element bonding equipment 8 has a part 8a of a bandpass filter through which a high frequency signal of a millimeter wave bandpasses by an LC resonance circuit and the remaining part 8b of the bandpass filter. The part 8a and the remaining part 8b of the bandpass filter are separated from each other and the part 8a is provided inside a semiconductor element 10, the remaining part 8b is provided outside (an external circuit 20) the semiconductor element 10, furthermore, in the part 8a and the remaining part 8b, a variable capacitance element is added to a capacitive element and a pass band of a high frequency signal is varied by varying the variable capacitance element.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异隔离度的高频开关。解决方案：半导体元件接合设备8具有带通滤波器的一部分8a，通过LC共振电路和带通滤波器的剩余部分8b，毫米波带的高频信号通过该部分8a。带通滤波器的部分8a和剩余部分8b彼此分离，并且部分8a设置在半导体元件10内部，剩余部分8b设置在半导体元件10的外部（外部电路20），此外，将部分8a和剩余部分8b，可变电容元件添加到电容元件，并且通过改变可变电容元件来改变高频信号的通带。版权所有（C）2008，JPO＆INPIT

23. 发明专利

JP2007312220A Semiconductor element coupling device, semiconductor element, high frequency module, and semiconductor element coupling method 有权
标题翻译：半导体元件耦合器件，半导体元件，高频模块和半导体元件耦合方法
公开(公告)号：JP2007312220A
公开(公告)日：2007-11-29
申请号：JP2006140593
申请日：2006-05-19
申请人： Sony Corp , ソニー株式会社
发明人： KAWASAKI KENICHI
IPC分类号： H01P5/08 , H03H7/075 , H03H7/12
CPC分类号： H01P1/20
摘要： PROBLEM TO BE SOLVED: To provide a semiconductor element coupling device which makes interconnection easy even if an input and output signal to a semiconductor integrated circuit is a high frequency signal.
SOLUTION: The semiconductor element coupling device 10 is provided with a part of a bandpass filter 11 which passes a high frequency signal of a millimeter wave band by an LC resonant circuit, and a remaining part of the bandpass filter 12. The part of the bandpass filter 11 and the remaining part 12 are separated by a capacitive part 13, the filter 11 is formed in the semiconductor element 14, and the remaining part 12 is formed in an exterior part 15 of the semiconductor element 14.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种半导体元件耦合器件，即使对半导体集成电路的输入和输出信号是高频信号，也使互连变得容易。解决方案：半导体元件耦合器件10设置有通过LC谐振电路通过毫米波段的高频信号的带通滤波器11的一部分和带通滤波器12的剩余部分。该部分带通滤波器11和其余部分12由电容部分13分开，滤波器11形成在半导体元件14中，其余部分12形成在半导体元件14的外部部分15中。版权所有（C）2008，JPO＆INPIT

24. 发明专利

JPH08139501A TRANSMISSION LINE SWITCH 失效
公开(公告)号：JPH08139501A
公开(公告)日：1996-05-31
申请号：JP27084494
申请日：1994-11-04
申请人： SONY CORP
发明人： KAWASAKI KENICHI
IPC分类号： H01P1/00 , H01P1/15 , H01P5/02 , H01P5/12 , H03F3/60
摘要： PURPOSE: To prevent an unnecessary standing wave from being generated by simplifying the circuit. CONSTITUTION: First and second amplifiers 1a and 2a which can be switched selectively between an ON and an OFF state are arranged in input lines 1 and 2, and a connection line 3 is provided to connect the input lines 1 and 2 to a common output line 4. Then the connection line 3 consists of a 1st transmission line 3a which is connected to the end part of the input line 1, a 2nd transmission line 3b which is connected to the end part of the input line 2, and a 3rd transmission line 3c which is connected to the end part of the common output line 4. The transmission lines 3a and 3c are arranged in parallel to each other to transmit signals and constitute a DC block circuit which cuts off DC biases driving the amplifiers 1a and 2a mutually.

25. 发明专利

JPH0514039A RECEPTION ANTENNA FOR SATELLITE 失效
公开(公告)号：JPH0514039A
公开(公告)日：1993-01-22
申请号：JP16410891
申请日：1991-07-04
申请人： SONY CORP
发明人： FUKUZAWA KEIJI , KAWASAKI KENICHI , KAJIWARA TADASHI
IPC分类号： H01Q3/18 , H01Q3/20 , H01Q19/13
摘要： PURPOSE:To receive plural satellite radio waves with one primary radiator by relieving the mechanical load attended with the reception of radio waves from plural satellites. CONSTITUTION:A primary radiator 12 is arranged to a position in response to an incident angle of a radio wave from a satellite by arranging the primary radiator 12 relatively movable to a reflecting mirror 11. The primary radiator 12 is driven around the focal axis to move the primary radiator 12 to a convergent position of radio waves from the plural satellites.

26. 发明专利

JPH0582953A SOLDERING METHOD 失效
公开(公告)号：JPH0582953A
公开(公告)日：1993-04-02
申请号：JP27195191
申请日：1991-09-24
申请人： SONY CORP
发明人： MIYAJIMA SOJI , KAWASAKI KENICHI
IPC分类号： H05K3/34 , H05K9/00
摘要： PURPOSE:To solder a shielded case precisely to a substrate for high frequency with excellent accuracy by using a reflow furnace and cream solder. CONSTITUTION:A shielded case 2 is soldered to a substrate 1 by the following procedure. 1. the screen printing of cream solder to the pattern surface 1b side. 2. the insertion of the projecting leg sections 2a, 2b of the shielded case 2 from the mount surface 1a side. 3. the bending of the projecting leg section 2b on the pattern surface 1b side. 4. heating in a reflow furnace.

27. 发明专利

JPS63212207A MICROWAVE CIRCUIT 失效
公开(公告)号：JPS63212207A
公开(公告)日：1988-09-05
申请号：JP4562387
申请日：1987-02-28
申请人： SONY CORP
发明人： HORISAWA KATSUZO , KAWASAKI KENICHI , KAJIWARA TADASHI
IPC分类号： H03D9/06
摘要： PURPOSE:To improve the conversion efficiency and the deterioration of NF by providing 1st and 2nd stubs whose length is selected to cause the mixer diode load is short-circuited at each image frequency to the mixer diode input terminal of a balanced mixer. CONSTITUTION:The 1st and 2nd stubs 11C1, 11C2 whose length is selected so that the load of the mixer diodes 12A, 12B is short-circuited in the image frequency fIM are provided to 1st and 2nd mixer diode input terminals 13A, 13B of the balanced mixer 4B. Thus, the load of the mixer diodes 12A, 12B is short-circuited in the image frequency fIM to constitute the balanced mixer 4B of the image recovery system and the microwave circuit having a high image suppression degree as a whole is obtained.

28. 发明专利

JPS63176005A MICROWAVE CIRCUIT 失效
公开(公告)号：JPS63176005A
公开(公告)日：1988-07-20
申请号：JP765087
申请日：1987-01-16
申请人： SONY CORP
发明人： KAWASAKI KENICHI , HORISAWA KATSUZO
IPC分类号： H03D9/06
摘要： PURPOSE:To extract only a desired signal without causing the reflection of a disturbing signal to a signal source and the radiation of the disturbing signal into space by decomposing a desired signal and the disturbing signal by means of a directional filter and using a resistor so as to terminate the disturbing signal. CONSTITUTION:Since the line length of a resonator 12 is made equal to the wavelength of the disturbing signal, when a desired signal including the disturbing signal is inputted to an input terminal 13a of an input line 13, the disturbing signal is outputted to a signal output terminal 14a of an output line 14. Since the desired signal is outputted at an output terminal 13b of the input line 13, the reflection of the disturbing signal to the signal source of the desired signal is not caused. Moreover, since the signal output terminal 14a of the output line 14 is terminated by a termination resistor 15 of the nearly same value as the characteristic impedance of the output line 14, the radiation of the disturbing signal into space is not caused.

29. 发明专利

JPS63173407A BALANCED MIXER CIRCUIT 失效
公开(公告)号：JPS63173407A
公开(公告)日：1988-07-18
申请号：JP545487
申请日：1987-01-13
申请人： SONY CORP
发明人： HORISAWA KATSUZO , KAWASAKI KENICHI
IPC分类号： H03D9/06
摘要： PURPOSE:To suppress the production of a second-order distortion wave by arranging a resistive element between a hybrid and a mixer diode in a mixer circuit using a 3dB hybrid. CONSTITUTION:Resistors 21a, 21b are arranged between the 3dB hybrid 11 and the mixer diodes 12a, 12b. The other configuration is the same as a conventional circuit. Thus, the reflection component is less and the matching is improved. Thus, the production of the second-order distortion wave is suppressed.

30. 发明专利

JPH06204715A HIGH FREQUENCY CIRCUIT 失效
公开(公告)号：JPH06204715A
公开(公告)日：1994-07-22
申请号：JP1793993
申请日：1993-01-08
申请人： SONY CORP
发明人： KAWASAKI KENICHI , MITA HIROYUKI , TANAKA MASAYUKI
IPC分类号： H01P1/15 , H01P1/203 , H01P3/08 , H04B1/08 , H05K1/00 , H05K1/02
摘要： PURPOSE:To improve the isolation characteristic of the high frequency circuit by disposing one of two lines crossing to each other to an opposite side to the ground layer of a 1st substrate and arranging the other line to a side opposite to the ground layer of a 2nd substrate. CONSTITUTION:The ground layer E is arranged between two lines C3, C4 crossing to each other. That is, an inner layer, that is, the ground layer E disposed between boards S1 and S2 of a multi-layer board. The line C3 is a conductor 12 provided on one side of the board S1 and the lines C3, C4 are conductors 14, 16 provided on one side of the board S2. That is, one of the two lines C3, C4 crossing to each other is disposed to a side opposite to the ground layer E of the board S1, and the other of the two lines C3, C4 crossing to each other is arranged to a side opposite to the ground layer E of the board S2. Thus, the isolation characteristic between the line C3, C4 is improved.

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