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1. 发明申请

US20130109447A1 MOBILE WIRELESS DEVICE 审中-公开
标题翻译：移动无线设备
公开(公告)号：US20130109447A1
公开(公告)日：2013-05-02
申请号：US13703548
申请日：2011-07-05
申请人： Akito Sakamoto , Kouta Aoki , Kenshi Horihata , Masashi Koshi , Takahiro Ochi
发明人： Akito Sakamoto , Kouta Aoki , Kenshi Horihata , Masashi Koshi , Takahiro Ochi
IPC分类号： H04M1/02
CPC分类号： H04M1/0249 , H01Q1/44 , H01Q1/48 , H01Q1/52 , H01Q9/42 , H04M1/0212
摘要： A mobile wireless device includes a first housing, a second housing, a first hinge configured to freely openably and closably connect the first housing with the second housing, a third housing, a second hinge configured to freely pivotally connect the second housing with the third housing, a first circuit board provided in the first housing, a second circuit board provided in the second housing, a signal cable configured to electrically connect the first circuit board with the second circuit board and adapted to be inserted into a cylindrical portion of the second hinge, and a conductive element provided in the second housing. An end of the conductive element is connected to the second hinge, and the cylindrical portion of the second hinge is capacitively coupled to the signal cable.
摘要翻译：移动无线设备包括第一壳体，第二壳体，第一铰链，构造成可自由地可开启地并且可闭合地将第一壳体与第二壳体连接;第三壳体，第二铰链，构造成将第二壳体与第三壳体自由枢转地连接设置在所述第一壳体中的第一电路板，设置在所述第二壳体中的第二电路板，构造成将所述第一电路板与所述第二电路板电连接并且适于插入到所述第二铰链的圆柱形部分中的信号电缆以及设置在第二壳体中的导电元件。导电元件的端部连接到第二铰链，并且第二铰链的圆柱形部分电容耦合到信号电缆。

2. 发明申请

US20130094161A1 MOBILE WIRELESS DEVICE 审中-公开
标题翻译：移动无线设备
公开(公告)号：US20130094161A1
公开(公告)日：2013-04-18
申请号：US13704948
申请日：2011-07-05
申请人： Takahiro Ochi , Kouta Aoki , Akito Sakamoto , Kenshi Horihata , Masashi Koshi
发明人： Takahiro Ochi , Kouta Aoki , Akito Sakamoto , Kenshi Horihata , Masashi Koshi
IPC分类号： H05K5/02
CPC分类号： H05K5/0226 , H01Q1/243 , H01Q1/44 , H01Q1/52 , H04M1/0212
摘要： A mobile wireless device includes a first housing, a second housing, a first hinge configured to freely openably and closably connect the first housing with the second housing, a first circuit board provided in the first housing, a second circuit board provided in the second housing, a signal cable configured to electrically connect the first circuit board with the second circuit board, a plate-shaped ground that is provided so as to be stacked on the second circuit board and has a notch at a location through which the signal cable is passed, and a conductive member that covers the signal cable and the notch.
摘要翻译：移动无线设备包括第一壳体，第二壳体，第一铰链，其被构造成可自由地可开启地和可闭合地将第一壳体与第二壳体连接;第一电路板，设置在第一壳体中;第二电路板，设置在第二壳体配置为将第一电路板与第二电路板电连接的信号电缆，设置为堆叠在第二电路板上并且在信号电缆通过的位置具有凹口的板状接地以及覆盖信号电缆和凹口的导电部件。

3. 发明申请

US20110037676A1 MOBILE RADIO DEVICE 审中-公开
标题翻译：移动无线电设备
公开(公告)号：US20110037676A1
公开(公告)日：2011-02-17
申请号：US12989371
申请日：2009-04-20
申请人： Hiroaki Kobayashi , Hideki Hayama , Shingo Sumi , Akito Sakamoto
发明人： Hiroaki Kobayashi , Hideki Hayama , Shingo Sumi , Akito Sakamoto
IPC分类号： H01Q21/28
CPC分类号： H04B1/1009 , H01Q1/243 , H01Q1/521 , H01Q21/28 , H04B1/005 , H04B1/525
摘要： To make it possible to suppress degradation in characteristics by electromagnetic coupling between plurality of antennas and to cope with miniaturization of a housing even if a plurality of radio circuits operate simultaneously. In a mobile radio apparatus in which a circuit board 102, a first antenna 111 and a second antenna 112 are mounted in a housing 101, a first radio section 121 and a second radio section 122 are mounted in the circuit board 102 and the first radio section 121 and the second radio section 122 can operate simultaneously, a reactance element 131 for influencing an operating frequency of the first radio section 121 or the second radio section 122 is disposed in at least one of the first antenna 111 and the second antenna 112 when an electric length of the circuit board 102 is configured to be shorter than one-fourth a wavelength of at least one of the operating frequencies of the first radio section 121 and the second radio section 122.
摘要翻译：为了能够通过多个天线之间的电磁耦合来抑制特性劣化，并且即使多个无线电路同时工作，也能应对壳体的小型化。在其中电路板102，第一天线111和第二天线112安装在壳体101中的移动无线电设备中，第一无线电部分121和第二无线电部分122安装在电路板102中，第一无线电部分121和第二无线电部分122可以同时操作，用于影响第一无线电部分121或第二无线电部分122的工作频率的电抗元件131设置在第一天线111和第二天线112中的至少一个中电路板102的电长度被配置为短于第一无线电部分121和第二无线电部分122的至少一个工作频率的波长的四分之一。

4. 发明授权

US07456794B2 Foldable portable radio 失效
标题翻译：可折叠便携式收音机
公开(公告)号：US07456794B2
公开(公告)日：2008-11-25
申请号：US11568614
申请日：2005-10-28
申请人： Akito Sakamoto , Hideo Nakanishi , Masao Kobayashi , Masanori Kikuchi
发明人： Akito Sakamoto , Hideo Nakanishi , Masao Kobayashi , Masanori Kikuchi
IPC分类号： H01Q1/24
CPC分类号： H01Q9/16 , H01Q1/243 , H01R35/02 , H01R2201/02 , H04M1/0216
摘要： In the foldable mobile radio apparatus constructed by coupling two cases to open and close, the high antenna performance can be secured over the wider band with the simple structure. A foldable mobile radio apparatus, includes a first case, an antenna element provided to the first case, a second case, a hinge portion for joining the first case and the second case turnably, a circuit board provided to an inside of the second case and having a ground pattern, and a feeding portion connected to a radio circuit on the circuit board. The hinge portion is formed of a nonconductive resin, and has a rotation shaft made of conductive metal to join the first case and the second case turnably. The rotation shaft is spatially coupled to the antenna element at a predetermined interval, and the rotation shaft is arranged to separate from the ground pattern on the circuit board, and is connected electrically to the feeding portion. Also, the antenna element, the rotation shaft, and the ground pattern on the circuit board operate as an antenna.
摘要翻译：在通过将两种情况联接以打开和关闭构造的可折叠移动无线电设备中，可以以较简单的结构在较宽带上确保高天线性能。一种可折叠移动无线电设备，包括第一壳体，设置在第一壳体上的天线元件，第二壳体，用于将第一壳体和第二壳体可转动地接合的铰链部分，设置在第二壳体的内部的电路板和具有接地图案，以及连接到电路板上的无线电电路的馈电部分。铰链部分由非导电树脂形成，并且具有由导电金属制成的旋转轴，以可转动地连接第一壳体和第二壳体。旋转轴以预定的间隔空间地耦合到天线元件，并且旋转轴被布置成与电路板上的接地图案分离，并且电连接到馈送部分。此外，电路板上的天线元件，旋转轴和接地图案作为天线工作。

5. 发明申请

US20110241951A1 PORTABLE WIRELESS APPARATUS 审中-公开
标题翻译：便携式无线电设备
公开(公告)号：US20110241951A1
公开(公告)日：2011-10-06
申请号：US13131935
申请日：2009-06-22
申请人： Akito Sakamoto , Hideki Hayama , Takeshi Yamaguchi
发明人： Akito Sakamoto , Hideki Hayama , Takeshi Yamaguchi
IPC分类号： H01Q1/24
CPC分类号： H01Q9/40 , H01Q1/243 , H01Q9/42 , H01Q21/30
摘要： Disclosed is a portable wireless apparatus that can be miniaturised and reduced in thickness without increasing in manufacturing costs and that can prevent degradation of reception sensitivity when placed on a metal plate, without impairing design characteristics. In this apparatus, a conductive hinge (103) links a first case (101) and second case (102) in a mutually movable fashion. A first antenna element (108) has a base end (150) that is supplied with power from a power supply section (106) and provided in a position facing the hinge (103), and is arranged on the second case (102) in such a way that the distance r1 from the bottom face (160) of the second case (102) on the side of the tip (151) extending from the base end (150) is larger than the distance r2 from the bottom face (160) of the second case (102) on the side of the base end (150).
摘要翻译：公开了一种便携式无线装置，其可以在不增加制造成本的情况下小型化和减小厚度，并且可以防止在放置在金属板上时的接收灵敏度的降低，而不损害设计特性。在该装置中，导电铰链（103）以相互可移动的方式连接第一壳体（101）和第二壳体（102）。第一天线元件（108）具有从电源部分（106）供电并设置在面向铰链（103）的位置的基端（150），并且布置在第二壳体（102）上使得从基端（150）延伸的尖端（151）侧的距离第二壳体（102）的底面（160）的距离r1大于距离底面（160）的距离r2 ）在基端（150）侧。

6. 发明申请

US20070164913A1 Foldable portable radio 失效
标题翻译：可折叠便携式收音机
公开(公告)号：US20070164913A1
公开(公告)日：2007-07-19
申请号：US11568614
申请日：2005-10-28
申请人： Akito Sakamoto , Hideo Nakanishi , Masao Kobayashi , Masanori Kikuchi
发明人： Akito Sakamoto , Hideo Nakanishi , Masao Kobayashi , Masanori Kikuchi
IPC分类号： H01Q1/24
CPC分类号： H01Q9/16 , H01Q1/243 , H01R35/02 , H01R2201/02 , H04M1/0216
摘要： In the foldable mobile radio apparatus constructed by coupling two cases to open and close, the high antenna performance can be secured over the wider band with the simple structure. A foldable mobile radio apparatus, includes a first case, an antenna element provided to the first case, a second case, a hinge portion for joining the first case and the second case turnably, a circuit board provided to an inside of the second case and having a ground pattern, and a feeding portion connected to a radio circuit on the circuit board. The hinge portion is formed of a nonconductive resin, and has a rotation shaft made of conductive metal to join the first case and the second case turnably. The rotation shaft is spatially coupled to the antenna element at a predetermined interval, and the rotation shaft is arranged to separate from the ground pattern on the circuit board, and is connected electrically to the feeding portion. Also, the antenna element, the rotation shaft, and the ground pattern on the circuit board operate as an antenna.
摘要翻译：在通过将两种情况联接以打开和关闭构造的可折叠移动无线电设备中，可以以较简单的结构在较宽带上确保高天线性能。一种可折叠移动无线电设备，包括第一壳体，设置在第一壳体上的天线元件，第二壳体，用于将第一壳体和第二壳体可转动地接合的铰链部分，设置在第二壳体的内部的电路板和具有接地图案，以及连接到电路板上的无线电电路的馈电部分。铰链部分由非导电树脂形成，并且具有由导电金属制成的旋转轴，以可转动地连接第一壳体和第二壳体。旋转轴以预定的间隔空间地耦合到天线元件，并且旋转轴被布置成与电路板上的接地图案分离，并且电连接到馈送部分。此外，电路板上的天线元件，旋转轴和接地图案作为天线工作。

7. 发明申请

US20090181732A1 FOLDING PORTABLE WIRELESS APPARATUS 失效
标题翻译：折叠便携式无线电设备
公开(公告)号：US20090181732A1
公开(公告)日：2009-07-16
申请号：US11569881
申请日：2005-06-02
申请人： Yutaka Isoda , Nobuharu Mashima , Akito Sakamoto
发明人： Yutaka Isoda , Nobuharu Mashima , Akito Sakamoto
IPC分类号： H04M1/00 , H01Q1/24 , H01Q1/50
CPC分类号： H04M1/0216 , H01Q1/243
摘要： An object of the invention is to provide a folding-type portable wireless equipment which can obtain good antenna characteristics in each of opened and closed states with a simple configuration without spoiling miniaturization.A folding-type portable wireless equipment (100) having a first case (11) and a second case (12) includes a first circuit board (101) disposed at the first case (11), a second circuit board (102) disposed at the second case (12), a bendable coupling portion (13) which mechanically couples the first case (11) and the second case (12), a flexible coupling element (103) which electrically couples the first circuit board (101) and the second circuit board (102), a radio circuit portion (106) provided at the second circuit board (102), an antenna element (104) coupled to the radio circuit portion (106) via a feeder line (105), and a switching portion (109) which selectively connects and disconnects between the first circuit board (101) and the antenna element (104) in accordance with an opened/closed state of the folding-type portable wireless equipment (100), wherein the antenna element (104) and the feeder line 105 are dispose at positions almost along the coupling portion (103).
摘要翻译：本发明的目的是提供一种折叠式便携式无线设备，其可以以简单的配置在不破坏小型化的情况下在开闭状态下获得良好的天线特性。具有第一壳体（11）和第二壳体（12）的折叠型便携式无线设备（100）包括设置在第一壳体（11）处的第一电路板（101），设置在第一壳体所述第二壳体（12），机械地联接所述第一壳体（11）和所述第二壳体（12）的可弯曲联接部分（13），电耦合所述第一电路板（101）和所述第二壳体第二电路板（102），设置在第二电路板（102）处的无线电电路部分（106），经由馈线（105）耦合到无线电电路部分（106）的天线元件（104）（109），其根据折叠式便携式无线设备（100）的打开/关闭状态选择性地连接和断开第一电路板（101）和天线元件（104）之间，其中天线元件（104）），并且馈线105配置在几乎沿着耦合部分（103）的位置处。

8. 发明授权

US08090419B2 Folding portable wireless apparatus 失效
标题翻译：折叠便携式无线设备
公开(公告)号：US08090419B2
公开(公告)日：2012-01-03
申请号：US11569881
申请日：2005-06-02
申请人： Yutaka Isoda , Nobuharu Mashima , Akito Sakamoto
发明人： Yutaka Isoda , Nobuharu Mashima , Akito Sakamoto
IPC分类号： H04M1/00
CPC分类号： H04M1/0216 , H01Q1/243
摘要： An object of the invention is to provide a folding-type portable wireless equipment which can obtain good antenna characteristics in each of opened and closed states with a simple configuration without spoiling miniaturization.A folding-type portable wireless equipment (100) having a first case (11) and a second case (12) includes a first circuit board (101) disposed at the first case (11), a second circuit board (102) disposed at the second case (12), a bendable coupling portion (13) which mechanically couples the first case (11) and the second case (12), a flexible coupling element (103) which electrically couples the first circuit board (101) and the second circuit board (102), a radio circuit portion (106) provided at the second circuit board (102), an antenna element (104) coupled to the radio circuit portion (106) via a feeder line (105), and a switching portion (109) which selectively connects and disconnects between the first circuit board (101) and the antenna element (104) in accordance with an opened/closed state of the folding-type portable wireless equipment (100), wherein the antenna element (104) and the feeder line 105 are dispose at positions almost along the coupling portion (103).
摘要翻译：本发明的目的是提供一种折叠式便携式无线设备，其可以以简单的配置在不破坏小型化的情况下在开闭状态下获得良好的天线特性。具有第一壳体（11）和第二壳体（12）的折叠型便携式无线设备（100）包括设置在第一壳体（11）处的第一电路板（101），设置在第一壳体所述第二壳体（12），机械地联接所述第一壳体（11）和所述第二壳体（12）的可弯曲联接部分（13），电耦合所述第一电路板（101）和所述第二壳体第二电路板（102），设置在第二电路板（102）处的无线电电路部分（106），经由馈线（105）耦合到无线电电路部分（106）的天线元件（104）（109），其根据折叠式便携式无线设备（100）的打开/关闭状态选择性地连接和断开第一电路板（101）和天线元件（104）之间，其中天线元件（104）），并且馈线105配置在几乎沿着耦合部分（103）的位置处。

9. 发明申请

US20100307787A1 SLIDABLE-TYPE PORTABLE TERMINAL 审中-公开
标题翻译：滑动型便携式终端
公开(公告)号：US20100307787A1
公开(公告)日：2010-12-09
申请号：US12865352
申请日：2008-12-22
申请人： Hiroaki Ohmori , Hideo Nakanishi , Takeshi Yamaguchi , Akito Sakamoto , Yasunori Komukai
发明人： Hiroaki Ohmori , Hideo Nakanishi , Takeshi Yamaguchi , Akito Sakamoto , Yasunori Komukai
IPC分类号： H05K5/02
CPC分类号： H04M1/0237 , H01Q1/243 , H01Q1/48 , H01Q9/0421
摘要： A slidable-type portable terminal has a first enclosure; a second enclosure; a first board arranged in the first enclosure; a second board arranged in the second enclosure; an antenna electrically connected to the first board; a connecting unit that electrically connects together the first board and the second board; a plurality of sliding units that slidably connects the first enclosure to the second enclosure; and a conductor for electrically connecting the connecting unit to one of the plurality of sliding units. The one of the plurality of sliding units is electrically connected to a ground of the connecting unit by means of the conductor.
摘要翻译：滑动型便携式终端具有第一外壳; 第二个围场布置在第一外壳中的第一板; 布置在第二外壳中的第二板; 电连接到第一板的天线; 连接单元，其将所述第一板和所述第二板电连接在一起; 多个滑动单元，其可滑动地将所述第一外壳连接到所述第二外壳; 以及用于将连接单元电连接到多个滑动单元中的一个的导体。多个滑动单元中的一个通过导体电连接到连接单元的接地。

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