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1. 发明专利

JP2010141723A Portable wireless apparatus 审中-公开
标题翻译：便携式无线电设备
公开(公告)号：JP2010141723A
公开(公告)日：2010-06-24
申请号：JP2008317387
申请日：2008-12-12
申请人： Panasonic Corp , パナソニック株式会社
发明人： SAKAMOTO AKITO , HAYAMA HIDEKI , YAMAGUCHI YUSHI
IPC分类号： H01Q1/24 , H01Q9/42 , H04B1/38 , H04B1/3822
CPC分类号： H01Q9/40 , H01Q1/243 , H01Q9/42 , H01Q21/30
摘要： PROBLEM TO BE SOLVED: To reduce a size and a thickness without increasing a manufacturing cost and to prevent deterioration in reception sensitivity when placed on a metal plate without any deterioration in design. SOLUTION: A hinge portion 103 has an electrical conductivity, and connects a first housing 101 and a second housing 102 so that they can freely move with respect to each other. A first antenna element 108 is supplied with power from a power supply section 106, and has a proximal end portion 150 disposed at a position opposed to the hinge portion 103. The first antenna element 108 is so disposed in the second housing 102 that the distance r1 between the leading end portion 151-side part extending from the proximal end portion 150 and the bottom face 160 of the second housing 102 may be larger than the distance r2 between the proximal end portion 150-side part and the bottom face 160 of the second housing 102. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在不增加制造成本的情况下减小尺寸和厚度，并且防止当放置在金属板上时接收灵敏度的劣化而没有任何设计劣化。解决方案：铰链部分103具有导电性，并且连接第一壳体101和第二壳体102，使得它们可以相对于彼此自由移动。第一天线元件108从电源部分106供电，并且具有设置在与铰链部分103相对的位置处的近端部分150.第一天线元件108设置在第二壳体102中，从基端部150延伸的前端部151侧部分和第二壳体102的底面160之间的距离r1可以大于基端部150侧部分和底面160之间的距离r2 第二个住房102.版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009273085A Portable wireless device 审中-公开
标题翻译：便携式无线设备
公开(公告)号：JP2009273085A
公开(公告)日：2009-11-19
申请号：JP2008124332
申请日：2008-05-12
申请人： Panasonic Corp , パナソニック株式会社
发明人： HAYAMA HIDEKI , UEJIMA HIROYUKI , YAMAZAKI YUKARI
IPC分类号： H04B7/08 , H04B1/08
CPC分类号： H04B7/0848 , H04B7/0814 , H04B7/0871
摘要： PROBLEM TO BE SOLVED: To provide a portable wireless device in which high frequency signals from a plurality of built-in antennas can be simultaneously input and an optimum reception process can be performed.
SOLUTION: A portable wireless device 1 includes a first built-in antenna 10A, a first low-noise amplifier 122A that amplifies a signal from the first built-in antenna 10A, a first reception unit 124A that performs a predetermined reception process for the signal from the first low-noise amplifier 122A, a second built-in antenna 10B whose gain is lower than that of the first built-in antenna 10A, a second low-noise amplifier 122B that amplifies the signal from the second built-in antenna 10B, a second reception unit 124B that performs a predetermined reception process for the signal from the second low-noise amplifier 122B, and a reception circuit unit 123 that performs a predetermined diversity process for each of the signals to which the reception process is performed when the reception process is performed by both reception units 124.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以同时输入来自多个内置天线的高频信号并且可以执行最佳接收处理的便携式无线设备。解决方案：便携式无线设备1包括第一内置天线10A，放大来自第一内置天线10A的信号的第一低噪声放大器122A，执行预定接收处理的第一接收单元124A 对于来自第一低噪声放大器122A的信号，其增益低于第一内置天线10A的增益的第二内置天线10B，放大来自第二内置天线10A的信号的第二低噪声放大器122B，在天线10B中，对来自第二低噪声放大器122B的信号执行预定的接收处理的第二接收单元124B以及对于接收处理为的每个信号执行预定分集处理的接收电路单元123 当由两个接收单元124执行接收处理时执行。版权所有：（C）2010，JPO＆INPIT

3. 发明专利

JP2009135937A Portable wireless device 审中-公开
标题翻译：便携式无线设备
公开(公告)号：JP2009135937A
公开(公告)日：2009-06-18
申请号：JP2008334629
申请日：2008-12-26
申请人： Panasonic Corp , パナソニック株式会社
发明人： UEJIMA HIROYUKI , SUMI SHINGO , HAYAMA HIDEKI , KAKITSU HARUHIKO , YAMAZAKI YUKARI
IPC分类号： H01Q1/24 , H01Q1/50 , H01Q9/28 , H04B1/38 , H04B1/3822 , H04M1/02
CPC分类号： H01Q1/243 , H04M1/0222
摘要： PROBLEM TO BE SOLVED: To provide a portable wireless device which can be opened/closed in two directions, namely, in the vertical directions and the horizontal directions, and achieves high antenna performance without external antenna, even if the device is opened in the vertical directions or the horizontal directions. SOLUTION: A case dipole antenna structure has antenna elements 10, 11 in a lower case 4 and an upper case 5, and the lower case 4 and the upper case 5 are turnably connected by two shafts of hinges 2, 3. Thus, the cases can be opened/closed in two directions, namely, the vertical directions and the horizontal directions, and the high antenna performance is achieved, without the external antenna, when the structure is opened in either the vertical direction or the horizontal direction. A power feed section 9 and a connecting section 15 are separated one from the other by 1/20 of the wavelength that corresponds to an operation frequency or higher Thus, power is fed properly to the antenna elements 10, 11. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以在两个方向即垂直方向和水平方向上打开/关闭的便携式无线设备，并且即使该设备被打开，也可以实现高天线性能而无需外部天线在垂直方向或水平方向上。 <盒>偶极子天线结构在下壳体4和上壳体5中具有天线元件10,11，并且下壳体4和上壳体5通过铰链2,3的两个轴可转动地连接。因此可以在垂直方向和水平方向两个方向上打开/关闭这些情况，并且当在垂直方向或水平方向上打开结构时，不需要外部天线即可实现高天线性能。供电部分9和连接部分15彼此分离一个对应于工作频率或更高的波长的1/20。因此，功率被适当地馈送到天线元件10,11。版权：（C）2009，JPO＆INPIT

4. 发明专利

JP2009272989A Portable wireless device 有权
标题翻译：便携式无线设备
公开(公告)号：JP2009272989A
公开(公告)日：2009-11-19
申请号：JP2008123155
申请日：2008-05-09
申请人： Panasonic Corp , パナソニック株式会社
发明人： KAKITSU HARUHIKO , HAYAMA HIDEKI , YAMAZAKI YUKARI , UEJIMA HIROYUKI
IPC分类号： H04B1/18 , H04B7/02
CPC分类号： H04B1/18 , H01Q1/242 , H04B7/0842
摘要： PROBLEM TO BE SOLVED: To provide a mobile radio device that attains high reception performance, by improving the antenna gain deterioration due to electromagnetic field coupling among a plurality of antennas.
SOLUTION: The mobile radio device includes a first antenna 11, a second antenna 13, a first low-noise amplifier 12 connected to the second antenna 11, a second low-noise amplifier 14 connected to the second antenna 13, and a DTV tuner module 15, enabling combining diversification which is connected to the first low-noise amplifier 12 and second low noise amplifier 14. In the using frequency band of the DTV tuner module 15, enabling the combining diversification, input impedances of the first low-noise amplifier 12 and those of the second low-noise amplifier 14 are all different.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过改善由于多个天线之间的电磁场耦合引起的天线增益恶化，提供获得高接收性能的移动无线电设备。解决方案：移动无线电设备包括第一天线11，第二天线13，连接到第二天线11的第一低噪声放大器12，连接到第二天线13的第二低噪声放大器14和 DTV调谐器模块15，能够组合连接到第一低噪声放大器12和第二低噪声放大器14的多样化。在DTV调谐器模块15的使用频带中，能够实现组合多样化，噪声放大器12和第二低噪声放大器14的噪声放大器12都是不同的。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009105538A Portable radio terminal 有权
标题翻译：便携式无线电终端
公开(公告)号：JP2009105538A
公开(公告)日：2009-05-14
申请号：JP2007273694
申请日：2007-10-22
申请人： Panasonic Corp , パナソニック株式会社
发明人： HAYAMA HIDEKI , NISHIKIDO TOMOAKI , KAKITSU HARUHIKO
IPC分类号： H01Q1/24 , F16C11/04 , G06F1/16 , G06F1/18 , H04B1/38 , H04B1/3822 , H04M1/02
摘要： PROBLEM TO BE SOLVED: To provide a portable radio terminal which can obtain stable antenna characteristics, furthermore, can suppress cost increase accompanying with electric power supply between upper and lower frame bodies to the minimum while achieving miniaturization and thinning of an apparatus body. SOLUTION: The terminal includes a first engaging unit 15 and a second engaging unit 46 which are located in an opposite side of a connection unit 13 of a long length direction of a lower frame body 11 and an upper frame body 12, and which support the lower frame body 11 and the upper frame body 12 when the lower frame body 11 and the upper frame body 12 rotate around an axis which is parallel to a long length direction. While the first and the second engaging units 15, 46 function as an reinforcement material for a connection unit 13, they electrically connect a radio circuit 102 mounted on a circuit substrate 100 of the lower frame body 11 and a metal unit 104 in the upper frame body 12. Consequently, feeding from the lower frame body 11 to the upper frame body 12 can be directly carried out without passing through a big area sheet metal or a coaxial cable; and stable antenna characteristics can be obtained while achieving miniaturization and thinning of the apparatus body. Moreover, cost increase can be suppressed to the minimum. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够获得稳定的天线特性的便携式无线电终端，此外，能够将上下框架体之间的电力供应的成本增加抑制到最小，同时实现装置主体的小型化和变薄。解决方案：端子包括位于下框架主体11和上框架主体12的长度方向上的连接单元13的相对侧的第一接合单元15和第二接合单元46，以及当下框架体11和上框架体12围绕与长度方向平行的轴线旋转时，支撑下框架体11和上框架体12。当第一和第二接合单元15,46用作连接单元13的增强材料时，它们将安装在下框架体11的电路基板100上的无线电电路102与上框架中的金属单元104电连接因此，可以在不通过大面积金属片或同轴电缆的情况下直接进行从下框体11向上框体12的供给。在实现装置主体的小型化和薄化的同时可以获得稳定的天线特性。此外，成本增加可以最小化。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2013179478A Antenna device 审中-公开
标题翻译：天线设备
公开(公告)号：JP2013179478A
公开(公告)日：2013-09-09
申请号：JP2012042282
申请日：2012-02-28
申请人： Panasonic Corp , パナソニック株式会社
发明人： HAYAMA HIDEKI
IPC分类号： H01Q1/38 , H01Q1/24 , H01Q1/50
摘要： PROBLEM TO BE SOLVED: To provide an antenna device in which increase in the area of a flexible substrate can be minimized when it is shared among a plurality of models, and optimization of impedance adjustment can be facilitated.SOLUTION: An antenna device 6 includes a flexible substrate 61, an antenna element 62 formed on the flexible substrate 61, and an antenna matching circuit 63 formed on the flexible substrate 61 and connected electrically with the antenna element 62. The antenna matching circuit 63 is mounted, as a mounting component, on the flexible substrate 61. When compared with a case where the antenna matching circuit 63 is formed by patterning, increase in the area of the flexible substrate 61 can be minimized when the antenna device is shared among a plurality of portable wireless apparatuses. Furthermore, optimization of impedance adjustment can be facilitated by using a coil or a capacitor as the mounting component constituting the antenna matching circuit 63.
摘要翻译：要解决的问题：提供一种天线装置，其中当多个模型之间共享柔性基板的面积的增加可以最小化，并且可以促进阻抗调整的优化。解决方案：天线装置6包括柔性基板61，形成在柔性基板61上的天线元件62以及形成在柔性基板61上并与天线元件62电连接的天线匹配电路63.天线匹配电路63作为安装部件安装在柔性基板61.当与通过图案化形成天线匹配电路63的情况相比时，当在多个便携式无线装置之间共享天线装置时，柔性基板61的面积的增加可以最小化。此外，通过使用线圈或电容器作为构成天线匹配电路63的安装部件，可以促进阻抗调整的优化。

7. 发明专利

JP2010273331A Portable radio terminal 审中-公开
标题翻译：便携式无线电终端
公开(公告)号：JP2010273331A
公开(公告)日：2010-12-02
申请号：JP2010095170
申请日：2010-04-16
申请人： Panasonic Corp , パナソニック株式会社
发明人： KASHINO YUICHI , KOYANAGI YOSHIO , HAYAMA HIDEKI , UEJIMA HIROYUKI , YAMAGUCHI YUSHI , SAKAMOTO AKITO
IPC分类号： H01Q1/24 , H01Q1/40 , H04B1/38 , H04B1/3822 , H04M1/02
摘要： PROBLEM TO BE SOLVED: To provide a portable ratio terminal in which antenna performance is not degraded by the usage state of the portable radio terminal and antenna characteristics do not change even in water immersion. SOLUTION: The portable radio terminal includes: a circuit board that is provided in a first housing and includes a radio section and a ground pattern; a conductive member electrically connected to the radio section; a first hinge connected to the first housing so as to rotate about a first axis; an antenna element provided in a second housing; and a conductive hinge connected to the second housing so as to rotate about a second axis substantially orthogonal to the first axis. The radio section is electrically connected to the conductive hinge via the conductive member, a part of the conductive hinge is separated with a gap in a range so as to be capacitively coupled with the antenna element, and a part of the conductive hinge fed with power from the radio section through the conductive member is capacitively coupled with a part of the antenna element. Thus the ground pattern of the circuit board, the conductive hinge, and the antenna element constitute a dipole antenna. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供便携式无线电终端的天线性能不劣化的便携式比率终端，并且天线特性即使在水浸时也不会改变。解决方案：便携式无线电终端包括：电路板，设置在第一壳体中，并且包括无线电部分和接地图案; 电连接到无线电部分的导电部件; 第一铰链，其连接到所述第一壳体以围绕第一轴线旋转; 设置在第二壳体中的天线元件; 以及导电铰链，其连接到所述第二壳体，以便围绕基本上与所述第一轴线正交的第二轴线旋转。无线电部分通过导电部件电连接到导电铰链，导电铰链的一部分在一定范围内以间隙分开，以便与天线元件电容耦合，并且导电铰链的一部分供电从无线电部分通过导电部件与天线元件的一部分电容耦合。因此，电路板，导电铰链和天线元件的接地图形构成偶极天线。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2009267686A Portable radio equipment 有权
标题翻译：便携式无线电设备
公开(公告)号：JP2009267686A
公开(公告)日：2009-11-12
申请号：JP2008113786
申请日：2008-04-24
申请人： Panasonic Corp , パナソニック株式会社
发明人： SUMI SHINGO , NAGANO TAKEYA , KAKITSU HARUHIKO , YAMAZAKI YUKARI , UEJIMA HIROYUKI , HAYAMA HIDEKI
IPC分类号： H01Q21/30
CPC分类号： H01Q25/00 , H01Q1/243 , H01Q1/52 , H01Q5/50 , H01Q21/28 , H01Q21/30
摘要： PROBLEM TO BE SOLVED: To suppress the deterioration of characteristics caused by electromagnetic coupling between a plurality of antennas when three or more antennas and a plurality of radio circuits utilizing radio-frequency bands adjacent to each other are mounted on a case of a limited size. SOLUTION: A first antenna 21 and a second antenna 22 are connected with a first radio circuit 31, a third antenna 23 is connected with a second radio circuit 32, and, when the operating frequency band of the second radio circuit 32 is adjacent to a band higher than the operating frequency band of the first radio circuit 31, a feeding point 23a of the third antenna is located at a position closer to a feeding point 21a of the first antenna than a feeding point 22a of the second antenna and, in the operating frequency band of the first radio circuit 31, the gain of the first antenna 21 is set higher than the gain of the second antenna 22 in the low frequency band, and the gain of the first antenna 21 is set higher than the gain of the second antenna 22 in the high frequency band. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了抑制当三个或更多个天线和利用彼此相邻的射频频带的多个无线电路的多个天线之间的电磁耦合引起的特性的劣化被安装在尺寸有限解决方案：第一天线21和第二天线22与第一无线电电路31连接，第三天线23与第二无线电路32连接，并且当第二无线电电路32的工作频带为相邻于比第一无线电电路31的工作频带高的频带，第三天线的馈电点23a位于比第二天线的馈电点22a更靠近第一天线的馈电点21a的位置，在第一无线电电路31的工作频带中，第一天线21的增益被设定为高于低频带中的第二天线22的增益，并且第一天线21的增益被设定为高于第二天线22在高频带中的增益。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009135879A Portable wireless device 有权
标题翻译：便携式无线设备
公开(公告)号：JP2009135879A
公开(公告)日：2009-06-18
申请号：JP2008151977
申请日：2008-06-10
申请人： Panasonic Corp , パナソニック株式会社
发明人： UEJIMA HIROYUKI , SUMI SHINGO , HAYAMA HIDEKI , KAKITSU HARUHIKO , YAMAZAKI YUKARI
IPC分类号： H01Q1/24 , H01Q9/28 , H04B1/38 , H04B1/3822 , H04M1/02
CPC分类号： H01Q1/243 , H04M1/0222
摘要： PROBLEM TO BE SOLVED: To provide a portable wireless device which can be opened/closed in two directions, namely, in the vertical directions and horizontal directions, and achieves high antenna performance without external antenna, even if the device is opened in the vertical direction or the horizontal direction. SOLUTION: A case dipole antenna structure has antenna elements 10, 11 in a lower case 4 and an upper case 5, and the lower case 4 and the upper case 5 are turnably connected by two shafts of hinges 2, 3. Thus, the cases can be opened/closed in two directions, namely, the vertical directions and the horizontal directions, and high antenna performance is achieved, without the external antenna, when the structure is opened in either the vertical direction or the horizontal direction. A power feed section 9 and a connecting section 15 are separated, one from the other by 1/20 of the wavelength that corresponds to an operation frequency or higher. Thus, power is fed properly to the antenna elements 10, 11. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以在两个方向即垂直方向和水平方向上打开/关闭的便携式无线设备，并且即使在设备打开的情况下也能够实现高天线性能而没有外部天线垂直方向或水平方向。 <盒>偶极子天线结构在下壳体4和上壳体5中具有天线元件10,11，并且下壳体4和上壳体5通过铰链2,3的两个轴可转动地连接。因此可以在垂直方向和水平方向两个方向上打开/关闭壳体，并且当在垂直方向或水平方向上打开结构时，不需要外部天线即可实现高天线性能。馈电部分9和连接部分15彼此分开，对应于操作频率或更高的波长的1/20。因此，电力被正确馈送到天线元件10,11。版权所有：（C）2009，JPO＆INPIT

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