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11. 发明授权

US07821463B2 Mobile telephone with broadcast receiving element 失效
标题翻译：具有广播接收元件的移动电话
公开(公告)号：US07821463B2
公开(公告)日：2010-10-26
申请号：US11630144
申请日：2005-06-16
申请人： Tomoaki Nishikido , Yutaka Saito , Yukari Yamazaki , Yoshio Koyanagi , Kiyoshi Egawa
发明人： Tomoaki Nishikido , Yutaka Saito , Yukari Yamazaki , Yoshio Koyanagi , Kiyoshi Egawa
IPC分类号： H01Q1/24 , H01Q1/42 , H01Q1/36
CPC分类号： H01Q21/24 , H01Q1/243 , H01Q1/362 , H01Q11/08 , H01Q21/28
摘要： There is provided a mobile telephone assuring a high reception sensitivity over a wide band without deteriorating the design of the mobile telephone. In the mobile telephone, a helical antenna (4) operating as an antenna for television reception is formed by winding a conductive element along the external surface of the case several times at the upper end of the upper case (1). The helical antenna (4) is impedance-matched by a matching circuit (5) in a range of the order from 470 MHz to 700 MHz which is the television broadcast frequency. The matching circuit (5) is connected to a broadcast reception circuit (6). The broadcast reception circuit (6) operates as a reception circuit for receiving the television broadcast wave.
摘要翻译：提供了一种在宽带上确保高接收灵敏度的移动电话，而不会恶化移动电话的设计。在移动电话中，通过在上壳体（1）的上端沿着壳体的外表面多次缠绕导电元件来形成作为用于电视接收的天线的螺旋天线（4）。螺旋天线（4）通过匹配电路（5）在470MHz至700MHz的范围内被阻抗匹配，这是电视广播频率。匹配电路（5）连接到广播接收电路（6）。广播接收电路（6）作为接收电视广播波的接收电路进行动作。

12. 发明授权

US07671818B2 Antenna device with integrated connection cable, and radio apparatus 失效
标题翻译：具有集成连接电缆的天线装置和无线电装置
公开(公告)号：US07671818B2
公开(公告)日：2010-03-02
申请号：US11815289
申请日：2005-11-22
申请人： Kenya Nagano , Shingo Sumi , Yutaka Saito , Hiroyuki Sasaki , Yoshio Koyanagi , Kazuya Tani
发明人： Kenya Nagano , Shingo Sumi , Yutaka Saito , Hiroyuki Sasaki , Yoshio Koyanagi , Kazuya Tani
IPC分类号： H01Q1/50 , H04R25/00
CPC分类号： H01Q1/242 , H01Q1/273 , H01Q1/46 , H04M1/05 , H04M1/6058
摘要： The objective of the present invention is to provide a connection cable that serves as an external antenna for a radio apparatus, and whose antenna performance is not deteriorated in the use state by an adverse affect attributable to the near proximity of a human body.According to the present invention, an antenna device, integrally formed with first connection means, which is to be connected to a radio apparatus, second connection means, which is to be connected to a peripheral device, and a connection cable and an antenna element, which are located in between and which transmit a plurality of signals from the radio apparatus to the peripheral device, includes: first relay means, located at a middle position in the connection cable, for relaying the plurality of signals; the antenna element, located between the second connection means and the first relay means; and a coaxial line, located between the first connection means and the first relay means for transmitting, to the radio apparatus, an antenna reception signal that has been received at the antenna element and has been extracted by the first relay means, wherein the antenna element serves as an external antenna for the radio apparatus.
摘要翻译：本发明的目的是提供一种用作无线电设备的外部天线的连接电缆，并且由于靠近人体的不利影响，其使用状态的天线性能不会恶化。根据本发明，将要连接到无线电设备的第一连接装置整体形成的天线装置，要连接到外围设备的第二连接装置和连接电缆和天线元件，它们位于两者之间，并且从无线电设备向外围设备发送多个信号，包括：位于连接电缆中的中间位置的用于中继多个信号的第一中继装置; 所述天线元件位于所述第二连接装置和所述第一中继装置之间; 以及位于所述第一连接装置和所述第一中继装置之间的同轴线，用于向所述无线电装置发送已经在所述天线元件处接收并已由所述第一中继装置提取的天线接收信号，其中所述天线元件用作无线电设备的外部天线。

13. 发明授权

US07633458B2 Antenna assembly and multibeam antenna assembly 失效
标题翻译：天线组件和多波束天线组件
公开(公告)号：US07633458B2
公开(公告)日：2009-12-15
申请号：US11574816
申请日：2005-07-21
申请人： Hiroyuki Uno , Yutaka Saito , Genichiro Ohta , Yoshio Koyanagi
发明人： Hiroyuki Uno , Yutaka Saito , Genichiro Ohta , Yoshio Koyanagi
IPC分类号： H01Q3/24 , H01Q13/10
CPC分类号： H01Q3/06 , H01Q3/24 , H01Q13/10 , H01Q19/30 , H01Q21/064 , H01Q21/24 , H01Q25/00
摘要： Provided is an antenna which has a small-sized planar constitution as can be easily mounted on a small-sized radio device and which can form a principal beam having a vertical polarization in directions of low and high elevation angles.On the surface of a substrate 11, slot elements 13A and 13B having a length of about one half wavelength are arranged in parallel at a predetermined distance d1, and a reflecting plate 14 is arranged at a predetermined distance h from the mounting face of the slot elements 13A and 13B. On the back of the substrate 11, parasitic elements 15A to 15D are made of a copper foil pattern and are arrayed to intersect the slot elements 13A and 13B at right angles. A switching element 16A is connected with the parasitic elements 15A and 15B, and a switching element 16B is connected with the parasitic elements 15C and 15D.
摘要翻译：提供一种具有小型平面结构的天线，可以容易地安装在小型无线电设备上，并且可以在低仰角和高仰角的方向上形成具有垂直极化的主波束。在基板11的表面上，具有约半个波长的长度的槽元件13A和13B以预定距离d1平行布置，并且反射板14布置成距离槽的安装面预定的距离h 元件13A和13B。在基板11的背面，寄生元件15A〜15D由铜箔图案构成，排列成与槽元件13A，13B成直角相交。开关元件16A与寄生元件15A和15B连接，并且开关元件16B与寄生元件15C和15D连接。

14. 发明申请

US20090267842A1 PORTABLE WIRELESS APPARATUS 审中-公开
标题翻译：便携式无线电设备
公开(公告)号：US20090267842A1
公开(公告)日：2009-10-29
申请号：US12094865
申请日：2006-02-14
申请人： Kenji Takagi , Toshiteru Hayashi , Tsukasa Takahashi , Yutaka Saito
发明人： Kenji Takagi , Toshiteru Hayashi , Tsukasa Takahashi , Yutaka Saito
IPC分类号： H01Q1/24 , H01Q3/24
CPC分类号： H04B1/18 , H04B7/082 , H04B7/0837 , H04B7/0871
摘要： It is an object to relieve deterioration in efficiency due to the influence electromagnetic coupling between antennas and to obtain a high diversity gain, and a high transmission speed and a large communication capacity in an MIMO system. In a portable wireless machine including two types of antennas 11A and 11B for receiving a digital modulating signal, matching circuits 12A and 12B set individually to the antennas 11A and 11B respectively, tuners 13A and 13B, demodulating portions 14A and 14B, a combining portion 15 for combining a demodulated signal, and receiving quality deciding portions 17A, 17B and 17C for outputting receiving qualities in respective branches and after a combination, a diversity effect decision is made by using the receiving quality after the combination and a receiving quality in a single branch receipt, and a matching condition of the matching circuit 12A or the matching circuit 12B of the antenna 11A or the antenna 11B is controlled corresponding to a result.
摘要翻译：由于影响天线之间的电磁耦合，在MIMO系统中获得高的分集增益，高的传输速度和较大的通信容量，其目的在于减轻效率的降低。在包括用于接收数字调制信号的两种类型的天线11A和11B的便携式无线电机中，分别设置到天线11A和11B的匹配电路12A和12B，调谐器13A和13B，解调部分14A和14B，组合部分15 用于组合解调信号，以及接收质量决定部分17A，17B和17C，用于输出各分支中的接收质量和组合之后，通过使用组合之后的接收质量和在单个分支中的接收质量来进行分集效应判定对应于结果来控制天线11A或天线11B的匹配电路12A或匹配电路12B的匹配条件。

15. 发明申请

US20090189824A1 Portable Wireless Device 审中-公开
标题翻译：便携式无线设备
公开(公告)号：US20090189824A1
公开(公告)日：2009-07-30
申请号：US11813877
申请日：2005-10-12
申请人： Tomoaki Nishikido , Yutaka Saito , Yoshio Koyanagi
发明人： Tomoaki Nishikido , Yutaka Saito , Yoshio Koyanagi
IPC分类号： H01Q21/28
CPC分类号： H01Q1/521 , H01Q1/242 , H01Q3/24 , H01Q9/40 , H01Q21/28 , H04B1/0064
摘要： A portable wireless device in which, in various states where the user uses the portable wireless device, the correlation coefficient between antennas can be reduced, and high-speed and high-capacity communication can be ensured is provided.In a portable wireless device 10, from the upper end of a case on the side opposed to a side of a display portion 37 of a case 11, a first antenna element 12 which is slightly shorter by 0.05 wavelengths than the half wavelength is placed, and a second antenna element 13 in which the element length is slightly shorter by 0.05 wavelengths than the half wavelength is placed at a predetermined gap in the width direction in parallel to the first antenna element 12. The first antenna element 12 is connected to a first shared transmitting/receiving unit 23, and the second antenna element 13 is connected to a second shared transmitting/receiving unit 24. The first antenna element 12 and a first wireless circuit portion 38 connected to the element are set as a first communication system. The second antenna element 13 and a second wireless circuit portion 39 connected to the element are set as a second communication system. The communication systems operate as wireless communication systems having low spatial correlation, respectively.
摘要翻译：一种便携式无线装置，其中，在用户使用便携式无线装置的各种状态下，可以减小天线之间的相关系数，并且可以确保高速和大容量的通信。在便携式无线装置10中，从与壳体11的显示部37的一侧相反的一侧的壳体的上端放置比半波长稍短0.05倍的波长的第一天线元件12，并且其中元件长度比半波长略短于0.05波长的第二天线元件13被放置在与第一天线元件12平行的宽度方向上的预定间隙处。第一天线元件12连接到第一天线元件共享发送/接收单元23，第二天线单元13连接到第二共享发送/接收单元24.连接到元件的第一天线单元12和第一无线电路部分38被设置为第一通信系统。连接到元件的第二天线元件13和第二无线电路部分39被设置为第二通信系统。通信系统分别作为具有低空间相关性的无线通信系统。

16. 发明申请

US20080020812A1 Collapsible Mobile Radio Device 审中-公开
标题翻译：可折叠移动无线电设备
公开(公告)号：US20080020812A1
公开(公告)日：2008-01-24
申请号：US11720137
申请日：2005-11-25
申请人： Hiroaki Kobayashi , Masashi Koshi , Kenichi Yamada , Yutaka Saito
发明人： Hiroaki Kobayashi , Masashi Koshi , Kenichi Yamada , Yutaka Saito
IPC分类号： H04M1/00
CPC分类号： H01Q9/30 , H01Q1/243 , H01Q9/28 , H01Q9/32 , H01Q9/42 , H04M1/0216
摘要： A conductive metal frame and a first hinge portion fitted onto an upper case are connected electrically, first and second hinge portions are joined to turn on a rotating shaft, and the first and second hinge portions and the rotating shaft are formed of a conductive metal and conducted electrically via respective contact points. The second hinge portion as the feeding portion is connected to a matching circuit on a circuit board, and one end of a conductive metal element having a predetermined length is connected to the second hinge portion to have an electrical conduction thereto and the other end of the conductive metal element is opened. The conductive metal element is arranged in parallel with a direction orthogonal with a longitudinal direction of a lower case, and is arranged near a surface on the opposite side to the surface on which the operation keys are arranged.
摘要翻译：导电金属框架和装配在上壳体上的第一铰链部分电连接，第一和第二铰链部分接合以转动旋转轴，并且第一和第二铰链部分和旋转轴由导电金属形成，通过各自的接触点电导通。作为馈电部分的第二铰链部分连接到电路板上的匹配电路，并且具有预定长度的导电金属元件的一端连接到第二铰链部分以具有导电，而另一端导电金属元件打开。导电金属元件与与下壳体的纵向方向正交的方向平行布置，并且布置在与布置操作键的表面相对的表面附近。

17. 发明申请

US20070247374A1 Mobile Telephone 失效
标题翻译：移动电话
公开(公告)号：US20070247374A1
公开(公告)日：2007-10-25
申请号：US11630144
申请日：2005-06-16
申请人： Tomoaki Nishikido , Yutaka Saito , Yukari Yamazaki , Yoshio Koyanagi , Kiyoshi Egawa
发明人： Tomoaki Nishikido , Yutaka Saito , Yukari Yamazaki , Yoshio Koyanagi , Kiyoshi Egawa
IPC分类号： H01Q1/27
CPC分类号： H01Q21/24 , H01Q1/243 , H01Q1/362 , H01Q11/08 , H01Q21/28
摘要： There is provided a mobile telephone assuring a high reception sensitivity over a wide band without deteriorating the design of the mobile telephone. In the mobile telephone, a helical antenna (4) operating as an antenna for television reception is formed by winding a conductive element along the external surface of the case several times at the upper end of the upper case (1). The helical antenna (4) is impedance-matched by a matching circuit (5) in a range of the order from 470 MHz to 700 MHz which is the television broadcast frequency. The matching circuit (5) is connected to a broadcast reception circuit (6). The broadcast reception circuit (6) operates as a reception circuit for receiving the television broadcast wave.
摘要翻译：提供了一种在宽带上确保高接收灵敏度的移动电话，而不会恶化移动电话的设计。在移动电话中，通过在上壳体（1）的上端沿着壳体的外表面多次缠绕导电元件来形成作为用于电视接收的天线的螺旋天线（4）。螺旋天线（4）通过匹配电路（5）在470MHz至700MHz的范围内被阻抗匹配，这是电视广播频率。匹配电路（5）连接到广播接收电路（6）。广播接收电路（6）作为接收电视广播波的接收电路进行动作。

18. 发明申请

US20070216594A1 Antenna Assembly and Multibeam Antenna Assembly 失效
标题翻译：天线组件和多波束天线组件
公开(公告)号：US20070216594A1
公开(公告)日：2007-09-20
申请号：US11574816
申请日：2005-07-21
申请人： Hiroyuki Uno , Yutaka Saito , Genichiro Ohta , Yoshio Koyanagi
发明人： Hiroyuki Uno , Yutaka Saito , Genichiro Ohta , Yoshio Koyanagi
IPC分类号： H01Q13/10 , H01Q3/24
CPC分类号： H01Q3/06 , H01Q3/24 , H01Q13/10 , H01Q19/30 , H01Q21/064 , H01Q21/24 , H01Q25/00
摘要： Provided is an antenna which has a small-sized planar constitution as can be easily mounted on a small-sized radio device and which can form a principal beam having a vertical polarization in directions of low and high elevation angles. On the surface of a substrate 11, slot elements 13A and 13B having a length of about one half wavelength are arranged in parallel at a predetermined distance d1, and a reflecting plate 14 is arranged at a predetermined distance h from the mounting face of the slot elements 13A and 13B. On the back of the substrate 11, parasitic elements 15A to 15D are made of a copper foil pattern and are arrayed to intersect the slot elements 13A and 13B at right angles. A switching element 16A is connected with the parasitic elements 15A and 15B, and a switching element 16B is connected with the parasitic elements 15C and 15D.
摘要翻译：提供一种具有小型平面结构的天线，可以容易地安装在小型无线电设备上，并且可以在低仰角和高仰角的方向上形成具有垂直极化的主波束。在基板11的表面上，具有约半个波长的长度的槽元件13A和13B以预定距离d 1平行布置，并且反射板14以与安装面成预定距离h 在衬底11的背面，寄生元件15A至15D由铜箔图案制成并排列成与槽元件13A和13B成直角相交。开关元件16A与寄生元件15A和15B连接，并且开关元件16B与寄生元件15C和15D连接。

19. 发明申请

US20070194997A1 Folding portable wireless unit 失效
标题翻译：折叠便携式无线单元
公开(公告)号：US20070194997A1
公开(公告)日：2007-08-23
申请号：US11569260
申请日：2005-05-23
申请人： Seiichi Nakanishi , Yoshio Koyanagi , Kouta Aoki , Nozomi Koh , Yutaka Saito , Kenya Nagano
发明人： Seiichi Nakanishi , Yoshio Koyanagi , Kouta Aoki , Nozomi Koh , Yutaka Saito , Kenya Nagano
IPC分类号： H01Q1/24
CPC分类号： H01Q9/16 , H01Q1/243
摘要： A conductive metal frame attached to an upper case is electrically connected to hinge metal member. The hinge metal member is connected to a hinge metal member by a rotary shaft in a rotatable manner. The hinge metal member, a further hinge metal member, and the rotary shaft are made of conductive metal so that electric continuity is obtained at contact points thereamong. The further hinge metal member is connected to a matching circuit on a circuit board via a feedpoint terminal. A conductor element is connected to a ground pattern of the circuit board at a position close to a point at which the matching circuit is grounded. The structure as described above provides a folding portable wireless unit that can secure a high antenna performance in a calling state and a waiting state.
摘要翻译：连接到上壳体的导电金属框架电连接到铰链金属构件。铰链金属构件通过旋转轴以可旋转的方式连接到铰链金属构件。铰链金属构件，另一铰链金属构件和旋转轴由导电金属制成，使得在其接触点处获得电连续性。另外的铰链金属构件通过馈电端子连接到电路板上的匹配电路。导体元件在靠近匹配电路接地点的位置处连接到电路板的接地图案。如上所述的结构提供了可以在呼叫状态和等待状态下确保高天线性能的折叠便携式无线单元。

20. 发明申请

US20070128411A1 Bulky sheet 审中-公开
标题翻译：大片
公开(公告)号：US20070128411A1
公开(公告)日：2007-06-07
申请号：US11607867
申请日：2006-12-04
申请人： Takashi Kawai , Kenji Ishikawa , Akemi Yuji , Yutaka Saito
发明人： Takashi Kawai , Kenji Ishikawa , Akemi Yuji , Yutaka Saito
IPC分类号： B32B5/26 , B32B7/02 , B32B3/00 , D06C23/00 , D04H5/08 , D04H1/46 , B32B5/14
CPC分类号： B32B3/263 , A47L13/16 , B32B5/022 , B32B5/028 , B32B5/06 , B32B5/08 , B32B5/10 , B32B5/142 , B32B5/26 , B32B2262/02 , B32B2262/062 , B32B2262/14 , B32B2307/72 , B32B2307/728 , B32B2432/00 , D04H1/495 , Y10T428/24322 , Y10T428/24595 , Y10T428/24603 , Y10T428/24612 , Y10T428/24992 , Y10T442/159 , Y10T442/689
摘要： The present invention relates to a bulky sheet 10 having a fiber aggregate 11 formed by hydroentanglement of fiber webs 11a and 11b. The fiber aggregate 11 has a first region 21 having a high fiber density and a small thickness and second regions 22 having a lower fiber density and a larger thickness than the first region 21. The second regions 22 are each defined by a closed figure defined by the first region 21. The second regions 22 each have protrusions 31 and depressions 32.
摘要翻译：本发明涉及具有通过纤维网11a和11b的水刺缠结而形成的纤维聚集体11的大片状片材10。纤维聚集体11具有具有高纤维密度和小厚度的第一区域21和具有比第一区域21更低的纤维密度和更大厚度的第二区域22.第二区域22各自由如下限定的封闭图形限定：第一区域21.第二区域22各自具有突起31和凹陷32。

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