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1. 发明专利

JP2012089998A Signal transmission device, electronic apparatus, and signal transmission method 有权
标题翻译：信号传输设备，电子设备和信号传输方法
公开(公告)号：JP2012089998A
公开(公告)日：2012-05-10
申请号：JP2010233696
申请日：2010-10-18
申请人： Sony Corp , ソニー株式会社
发明人： TAKEDA TAKAHIRO , KAWASAKI KENICHI
IPC分类号： H01P1/06
CPC分类号： H04B1/034 , H01P1/06
摘要： PROBLEM TO BE SOLVED: To provide an electronic apparatus having a hinge structural body so as to be folded freely, which provides signal interface between cases without having electric wiring.SOLUTION: An operation part case 910 and a display part case 930 of a mobile phone 900A are connected through a hinge structural body 1001 so as to be folded freely. The hinge structural body 1001 includes two waveguides 1012 and a waveguide 1014 to be aligned with a folding rotation axis and a coaxial core. The waveguide 1012 includes a transmission channel connection part 1108 having an antenna structure disposed at the end part thereof while the waveguide 1014 includes a transmission channel connection part 1208 having an antenna structure at the end part thereof. Each end part of the waveguide 1012 and the waveguide 1014 is disposed with a terminal member 1090 or a wave absorber 1092 as needed. A radio communication signal channel having waveguide structure is provided at the connection part between the two cases in order to carry out radio communication in the radio wave frequency band between transmission and reception parties.
摘要翻译：要解决的问题：提供具有铰链结构体以便自由折叠的电子设备，其在不具有电线的情况下提供信号接口。解决方案：移动电话900A的操作部分壳体910和显示部分壳体930通过铰链结构体1001连接以便自由折叠。铰链结构体1001包括两个波导1012和与折叠旋转轴和同轴芯对准的波导1014。波导1012包括在其端部设置有天线结构的传输路径连接部分1108，而波导1014包括在其端部具有天线结构的传输路径连接部分1208。波导1012和波导1014的每个端部根据需要设置有端子构件1090或波吸收体1092。在两种情况之间的连接部分设置具有波导结构的无线电通信信道，以便在发送方和接收方之间的无线电波频带中执行无线电通信。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2014116982A Radio transmission system, radio communication device, and radio communication method 有权
标题翻译：无线电传输系统，无线电通信设备和无线电通信方法
公开(公告)号：JP2014116982A
公开(公告)日：2014-06-26
申请号：JP2014028053
申请日：2014-02-18
申请人： Sony Corp , ソニー株式会社
发明人： KAWASAKI KENICHI
IPC分类号： H04B1/26 , H04B1/04
摘要： PROBLEM TO BE SOLVED: To enable proper reception of a transmission target signal at a receiver, even if a stability requirements for a carrier frequency is relaxed, at a time of radio signal transmission between apparatuses or within an apparatus.SOLUTION: A frequency mixer part 8302 converts frequency of a transmission target signal with a modulation carrier signal of a frequency f1, generated by a transmission side local oscillator part 8304. A receiver side local oscillator part 8404 generates a demodulation carrier signal of the frequency f1, synchronized with the modulation carrier signal by using a received signal as an injection signal. A frequency mixer part 8402 converts frequency of a received modulation signal with the demodulation carrier signal. Since the modulation carrier signal and the demodulation carrier signal are in synchronous state for sure, a transmission target signal can be properly demodulated even if a radio signal transmission with a modulation carrier signal, whose frequency stability is relaxed, is performed. The carrier frequency stability relaxation enables use of an oscillator circuit with a simple circuit structure, and enables formation of a whole oscillator circuit including a tank circuit on the same semiconductor substrate.
摘要翻译：要解决的问题：即使在设备之间或装置内的无线电信号传输时，即使放宽了对载波的稳定性要求，也能够在接收机处适当地接收发送目标信号。解决方案：混频器部分 8302利用由发送侧本地振荡器部分8304生成的频率f1的调制载波信号来转换发送目标信号的频率。接收机侧本地振荡器部分8404生成与调制载波同步的频率f1的解调载波信号通过使用接收信号作为注入信号进行信号。混频器部分8402用解调载波信号转换接收的调制信号的频率。由于调制载波信号和解调载波信号肯定处于同步状态，所以即使进行其频率稳定性松弛的调制载波信号的无线信号传输，也能适当地解调发送对象信号。载波频率稳定性松弛使得能够使用具有简单的电路结构的振荡器电路，并且能够在同一半导体衬底上形成包括振荡电路的整个振荡器电路。

3. 发明专利

JP2014099938A Milliwave transmission device 有权
标题翻译： MILLIWAVE传输设备
公开(公告)号：JP2014099938A
公开(公告)日：2014-05-29
申请号：JP2014037882
申请日：2014-02-28
申请人： Sony Corp , ソニー株式会社
发明人： KAWASAKI KENICHI
IPC分类号： H04B13/00 , H04B5/02
摘要： PROBLEM TO BE SOLVED: To execute fast communication processing in only some local range of a circuit board, and to reduce obstruction to other than the local range of the circuit board.SOLUTION: The milliwave transmission device comprises: a signal generation unit 21 for generating a milli-wave signal by processing an input signal Sin; a coupling circuit 205 for transmitting an electromagnetic wave S' based on the milli-wave signal generated by the signal generation unit 21 to one end of a circuit board 10; a coupling circuit 207 for receiving the electromagnetic wave S' based on the milli-wave signal from the other end of the circuit board 10; and a signal generation unit 22 for generating an output signal Sout by processing the milli-wave signal based on the electromagnetic wave S' received by the coupling circuit 207. It is preferable that the circuit board 10 be composed with a dielectric material having a relatively large dielectric loss tangent, and that a transmission line 206 functioning as a milli-wave transmission path be configured within this circuit board 10. This configuration makes it possible to transmit a very fast signal via the circuit board 10 having a prescribed dielectric constant ε with large loss.
摘要翻译：要解决的问题：仅在电路板的一些局部范围内执行快速通信处理，并且减少除了电路板的局部范围之外的障碍。解决方案：毫微波传输装置包括：信号产生单元21，用于产生通过处理输入信号Sin的毫伏信号; 耦合电路205，用于基于由信号产生单元21产生的毫伏信号将电磁波S'发送到电路板10的一端; 用于基于来自电路板10的另一端的毫伏信号接收电磁波S'的耦合电路207; 信号生成单元22，用于通过基于由耦合电路207接收的电磁波S'处理毫伏信号来产生输出信号Sout。优选地，电路板10由具有相对的电介质材料构成大的介质损耗角正切，并且在该电路板10内配置用作毫波传输路径的传输线206.这种配置使得可以经由具有规定介电常数ε的电路板10发送非常快的信号。损失大。

4. 发明专利

JP2011055045A Semiconductor chip, method of transmitting signal in casing, and system for transmitting signal in casing 审中-公开
标题翻译：半导体芯片，发送信号的方法和用于发送信号的系统
公开(公告)号：JP2011055045A
公开(公告)日：2011-03-17
申请号：JP2009199403
申请日：2009-08-31
申请人： Sony Corp , ソニー株式会社
发明人： KAWASAKI KENICHI
IPC分类号： H01L21/822 , H01L27/04 , H03B5/12 , H03D3/06 , H04B1/40
CPC分类号： H01L2924/0002 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To transmit signals in mm-wave bands via a mm-wave signal transmission medium between semiconductor chips disposed within the same casing, and to achieve a high-speed transmission system more easily between the semiconductor chips.
SOLUTION: When an input signal SIN is converted to a mm-wave transmission signal Sout, based on a reference carrier signal Sf, and the converted transmission signal Sout is transmitted to the mm-wave signal transmission medium 51 within the casing 1 from the transmitter of a CMOS chip 101 disposed within the casing 1, the semiconductor chip is disposed within the casing 1 while including an oscillation circuit for oscillating a local oscillation signal Sf', the mm-wave reception signal Sin received from the signal transmission medium 51 is put into the oscillation circuit to synchronize the local oscillation signal Sf' to the reference carrier signal Sf, and a mm-wave demodulation signal SOUT is restored based on the synchronized local oscillation signal Sf'.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了在半导体芯片之间的半导体芯片之间通过毫米波信号传输介质在半波长带内传输信号，并且更容易实现高速传输系统。解决方案：当输入信号SIN转换为毫米波发送信号Sout时，基于参考载波信号Sf，转换的发送信号Sout被发送到外壳1内的毫米波信号传输介质51 从设置在壳体1内的CMOS芯片101的发送器，半导体芯片设置在壳体1内，同时包括用于振荡本地振荡信号Sf'的振荡电路，从信号传输介质接收的mm波接收信号Sin 51被放入振荡电路中以使本地振荡信号Sf'与参考载波信号Sf同步，并且基于同步的本地振荡信号Sf'恢复mm波解调信号SOUT。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2007235605A Wireless communication device and method 有权
标题翻译：无线通信设备和方法
公开(公告)号：JP2007235605A
公开(公告)日：2007-09-13
申请号：JP2006055217
申请日：2006-03-01
申请人： Sony Corp , ソニー株式会社
发明人： KAWASAKI KENICHI
IPC分类号： H04B7/26 , H04B1/40 , H04B7/04 , H04B7/08 , H04B7/10 , H04W84/10
CPC分类号： H04M1/7253 , H04M2250/12 , H04W88/06
摘要： PROBLEM TO BE SOLVED: To raise transmission efficiency by optimizing a communication system.
SOLUTION: A wireless communication device 10 has a first modulation and demodulation portion 13 for a telecommunication mode suited to separate communication, and a second modulation and demodulation portion 14 for a proximity communication mode suited to communication in contact. In the first portion 13 for the telecommunication mode, a symbol rate and a data rate are lowered, and communication strong to multipaths is performed via an antenna part 11. In the second portion 14 for the proximity communication mode, high-speed communication having a short symbol rate and simple is performed with a plurality of parallel channels via the antenna part 11. The communication device 10 detects contact with a communication partner by a contact sensor 12, and the first and second portions 13, 14 are switched over by a controller 15.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过优化通信系统来提高传输效率。解决方案：无线通信设备10具有用于适于分离通信的电信模式的第一调制和解调部分13，以及适于接触通信的接近通信模式的第二调制和解调部分14。在通信模式的第一部分13中，符号率和数据速率降低，并且通过天线部分11执行对多径的通信。在用于邻近通信模式的第二部分14中，具有通过天线部分11，利用多个并行信道执行短符号率和简单性。通信设备10通过接触传感器12检测与通信伙伴的接触，并且第一和第二部分13,14由控制器（C）2007，JPO＆INPIT

6. 发明专利

JP2013247675A Coupler termination device and electromagnetic coupler 审中-公开
标题翻译：联轴器终端装置和电磁耦合器
公开(公告)号：JP2013247675A
公开(公告)日：2013-12-09
申请号：JP2013091461
申请日：2013-04-24
申请人： Sony Corp , ソニー株式会社
发明人： MA YUGANG , KAWASAKI KENICHI , MASUDA HISASHI
IPC分类号： H04B5/02 , G06K19/07 , G06K19/077 , H04B1/59
CPC分类号： H04B5/00 , H01P5/028 , H03H7/0123 , H04B1/52
摘要： PROBLEM TO BE SOLVED: To provide a coupler termination device which can reduce the EMI.SOLUTION: The coupler termination device comprises: a first termination which is connected to a transmitter operating at a first frequency and has a resonant frequency equal to a second frequency; and a second termination which is connected to a receiver operating at the first frequency and has a resonant frequency equal to a third frequency. If the second and/or third frequencies are substantially separated spectrally from the first frequency and the first and second terminations are brought into close proximity to and engaged with each other, then an equivalent resonant frequency is substantially the first frequency.
摘要翻译：要解决的问题：提供一种可以降低EMI的耦合器终端装置。解耦：耦合器终端装置包括：第一终端，其连接到以第一频率工作并具有等于第二频率的谐振频率的发射机; 以及第二终端，其连接到以第一频率工作并具有等于第三频率的谐振频率的接收机。如果第二频率和/或第三频率基本上与第一频率频谱分离，并且第一和第二终端彼此接近并接合，则等效谐振频率基本上是第一频率。

7. 发明专利

JP2013098889A Electronic circuit, manufacturing method of electronic circuit, and packaging member 审中-公开
标题翻译：电子电路，电子电路的制造方法和包装部件
公开(公告)号：JP2013098889A
公开(公告)日：2013-05-20
申请号：JP2011241944
申请日：2011-11-04
申请人： Sony Corp , ソニー株式会社
发明人： YASUNAKA KENTARO , ITAGAKI TOMOARI , KAWASAKI KENICHI
IPC分类号： H01P5/08 , H01P3/08
摘要： PROBLEM TO BE SOLVED: To allow for high-quality data transfer while suppressing a larger circuit scale.SOLUTION: A single-end I/F having pads for exchanging a single end signal is provided in a millimeter wave transmission chip, for example, a semiconductor chip. Meanwhile, for example, a differential transmission line such as a coplanar strip line which transmits a differential signal and a stub connected to the differential transmission line are formed in a packaging section in which semiconductor chips such as an interposer and a printed-circuit board are mounted. The millimeter wave transmission chip is mounted in the packaging section so that the pads of the single-end I/F are electrically connected directly to a conductor constituting the differential transmission line. This technique, for example, is applicable to electronic circuits such as IC.
摘要翻译：要解决的问题：允许高质量的数据传输，同时抑制更大的电路规模。解决方案：在毫米波传输芯片（例如半导体芯片）中提供具有用于交换单端信号的焊盘的单端I / F。同时，例如，在诸如内插器和印刷电路板的半导体芯片的封装部分中形成有差分传输线，例如传输差分信号的共面带状线和连接到差分传输线的短截线安装。毫米波传输芯片安装在封装部分中，使得单端I / F的焊盘直接电连接到构成差分传输线的导体。例如，该技术可应用于诸如IC的电子电路。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2013098888A Electronic circuit, manufacturing method of electronic circuit, and packaging member 有权
标题翻译：电子电路，电子电路的制造方法和包装部件
公开(公告)号：JP2013098888A
公开(公告)日：2013-05-20
申请号：JP2011241943
申请日：2011-11-04
申请人： Sony Corp , ソニー株式会社
发明人： ITAGAKI TOMOARI , KAWASAKI KENICHI , YASUNAKA KENTARO
IPC分类号： H01P5/10 , H01L23/12 , H01P5/02 , H05K1/02
CPC分类号： H05K1/025 , H01L23/48 , H01L23/538 , H01L23/66 , H01L24/16 , H01L24/48 , H01L2223/6611 , H01L2223/6627 , H01L2223/6638 , H01L2223/6677 , H01L2224/16225 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014 , H01L2924/12041 , H01L2924/19033 , H01L2924/19039 , H01L2924/30107 , H01L2924/3011 , H01P5/028 , H05K1/024 , H05K1/0243 , Y10T29/4913 , H01L2224/45099 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To allow for high-quality data transfer while suppressing a larger circuit scale.SOLUTION: A single-end I/F having pads for exchanging a single end signal is provided in a millimeter wave transmission chip, for example, a semiconductor chip. Meanwhile, for example, a differential transmission line such as a coplanar strip line which transmits a differential signal is formed in a packaging section in which semiconductor chips such as an interposer and a printed-circuit board are mounted. The millimeter wave transmission chip is mounted in the packaging section so that the pads of the single-end I/F are electrically connected directly to a conductor constituting the differential transmission line. This technique, for example, is applicable to electronic circuits such as IC.
摘要翻译：要解决的问题：允许高质量的数据传输，同时抑制更大的电路规模。解决方案：在毫米波传输芯片（例如半导体芯片）中提供具有用于交换单端信号的焊盘的单端I / F。同时，例如，在其中安装有诸如插入件和印刷电路板的半导体芯片的封装部分中形成诸如传输差分信号的共面带状线之间的差分传输线。毫米波传输芯片安装在封装部分中，使得单端I / F的焊盘直接电连接到构成差分传输线的导体。例如，该技术可应用于诸如IC的电子电路。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2011055046A System for transmitting signal within casing and method of transmitting signal within casing 审中-公开
标题翻译：用于发送信号的系统以及发送信号的方法
公开(公告)号：JP2011055046A
公开(公告)日：2011-03-17
申请号：JP2009199404
申请日：2009-08-31
申请人： Sony Corp , ソニー株式会社
发明人： KAWASAKI KENICHI
IPC分类号： H04B1/26 , H04B1/04
摘要： PROBLEM TO BE SOLVED: To transmit signals in a mm-wave band via a mm-wave signal transmission medium by 1:1 transmission channels, 1:n transmission channels, or n:n transmission channels between semiconductor chips of the same casing. SOLUTION: The system for transmitting signals within a casing includes: one or more CMOS chips 101, 108 that are disposed within the same casing 3, convert an input signal to a signal in a mm-wave band based on a reference carrier signal, and transmit the converted transmission signal to the mm-wave signal transmission media 51, 52 within the casing 3; and one or more CMOS chips 104, 105, 109 that are disposed within the casing 3 while including an oscillation circuit 44 for oscillating a local oscillation signal, put signals in a mm-wave band received from the signal transmission media 51, 52 to the oscillation circuit 44 for synchronizing the local oscillation signal with the reference carrier signal, and restore reception signals in a mm-wave band, based on the synchronized local oscillation signal. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过毫米波信号传输介质通过1：1传输通道，1：n个传输通道或n：n个传输通道在相同的半导体芯片之间传输信号套管。解决方案：用于在壳体内传输信号的系统包括：设置在同一壳体3内的一个或多个CMOS芯片101,108，基于参考载体将输入信号转换为毫米波段中的信号信号，并将转换的发送信号发送到壳体3内的mm波信号传输介质51,52; 以及设置在壳体3内的同时包括用于振荡本地振荡信号的振荡电路44的一个或多个CMOS芯片104,105,109将从信号传输介质51,52接收的mm波段的信号放入到振荡电路44，用于使本地振荡信号与参考载波信号同步，并且基于同步的本地振荡信号恢复毫米波段的接收信号。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2009033343A Information transmitting method, information transmission system, information receiver and information transmitter 有权
标题翻译：信息传输方法，信息传输系统，信息接收器和信息发送器
公开(公告)号：JP2009033343A
公开(公告)日：2009-02-12
申请号：JP2007193623
申请日：2007-07-25
申请人： Sony Corp , ソニー株式会社
发明人： KAWASAKI KENICHI
IPC分类号： H04B1/40
CPC分类号： G01S13/825 , G01H9/00
摘要： PROBLEM TO BE SOLVED: To provide an information transmitting method, information transmission system, information receiver and information transmitter which use a completely new communication system that utilizes the characteristic of radio waves of a millimeter wave band by minimizing technical demerits in the millimeter wave band.
SOLUTION: A receiving side transmits radio waves of a millimeter wave band, a transmitting side reflects the transmitted radio waves while vibrating the transmitted radio waves in accordance with first information to be transmitted, and the receiving side receives the reflected radio waves and restores the first information on the basis of a Doppler radar function, that is a phase difference between the transmitted radio waves and the received radio waves. For example, the transmitting side is provided with a reflection structure for reflecting radio waves in a millimeter wave band on a speaker to vibrate the reflection structure by the speaker in accordance with the first information, thereby reflecting the transmitted radio wave while vibrating the transmitted radio wave in accordance with the first information.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种信息发送方法，信息传输系统，信息接收机和信息发送机，其使用全新的通信系统，其利用毫米波段的无线电波的特性，通过最小化毫米波的技术缺点波段。解决方案：接收侧发送毫米波段的无线电波，发送侧根据要发送的第一信息振动发送的无线电波，并且接收侧接收反射的无线电波，并且基于多普勒雷达功能恢复第一信息，即发送的无线电波与接收的无线电波之间的相位差。例如，发送侧设置有用于将扬声器上的毫米波段中的无线电波反射到根据第一信息由扬声器振动反射结构的反射结构，从而在发送的无线电波振动的同时反射发送的无线电波按照第一信息浪。版权所有（C）2009，JPO＆INPIT

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