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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

US20110234462A1 PORTABLE RADIO APPARATUS 审中-公开
标题翻译：便携式无线电设备
公开(公告)号：US20110234462A1
公开(公告)日：2011-09-29
申请号：US13126142
申请日：2009-10-23
申请人： Kouta Aoki , Takahiro Ochi , Kenshi Horihata , Shigeaki Sakurazawa , Yoshihiro Kanasaki
发明人： Kouta Aoki , Takahiro Ochi , Kenshi Horihata , Shigeaki Sakurazawa , Yoshihiro Kanasaki
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q1/48
摘要： A portable radio apparatus includes: a first circuit board disposed within a first housing; a second circuit board disposed within a second housing; a third housing disposed between the first housing and the second housing; a first hinge part rotatably coupling the first and third housings; an electrically conductive and hollow second hinge part rotatably coupling the second housing and the third housing; a connection cable inserted in the second hinge part and electrically connecting the first circuit board and the second circuit board; and an antenna element disposed within the third housing. The antenna element and the second hinge part are connected such that the second hinge part functions as a ground of the antenna element. The portable radio apparatus further includes an electrically conductive connection member electrically connecting the ground of the antenna element and a ground of the second circuit board.
摘要翻译：便携式无线电设备包括：设置在第一壳体内的第一电路板; 设置在第二壳体内的第二电路板; 设置在所述第一壳体和所述第二壳体之间的第三壳体; 第一铰链部分，其可旋转地联接所述第一和第三壳体; 导电和中空的第二铰链部分，其可旋转地联接第二壳体和第三壳体; 插入所述第二铰链部分并将所述第一电路板和所述第二电路板电连接的连接电缆; 以及设置在所述第三壳体内的天线元件。天线元件和第二铰链部分被连接成使得第二铰链部件用作天线元件的接地。便携式无线电设备还包括电连接天线元件的接地和第二电路板的接地的导电连接构件。

4. 发明申请

US20100285851A1 MOBILE WIRELESS DEVICE 失效
标题翻译：移动无线设备
公开(公告)号：US20100285851A1
公开(公告)日：2010-11-11
申请号：US12812421
申请日：2008-12-26
申请人： Kenshi Horihata , Nobuhiro Iwai , Kenichi Sato
发明人： Kenshi Horihata , Nobuhiro Iwai , Kenichi Sato
IPC分类号： H04W88/02
CPC分类号： H01Q1/243 , H01Q9/42 , H04M1/0214 , H04M1/026
摘要： Disclosed is a mobile wireless device, which has an antenna structure for feeding a hinge core with an electric power and which can be adapted to wireless communications of low-frequency bands without enlarging a casing itself. In this wireless device, an upper casing (101) equipped with a first circuit substrate (111) and a lower casing (102) equipped with a second circuit substrate (112) having a wireless unit (118) mounted thereon are connected to open and close through a hinge unit having a conductive hinge (130). A feeding unit (113) mounted in the upper casing (101) feeds the conductive hinge (130) with an electric power from the first circuit substrate (111). A cellular antenna (150) mounted in the lower casing (102) is connected with the ground pattern of the second circuit substrate (112) at the position, where an extension (154) is separated along the axial direction of the conductive hinge (130) from a capacity coupling unit (152) arranged to confront a portion of the conductive hinge (130) and coupled capacitively to a portion of the conductive hinge (130), thereby to short-circuit the capacity coupling unit (152) and the ground pattern.
摘要翻译：公开了一种移动无线设备，其具有用于馈送具有电力的铰链芯的天线结构，并且可以适应于低频带的无线通信而不扩大壳体本身。在该无线装置中，配备有配备有安装有无线单元（118）的第二电路基板（112）的第一电路基板（111）和下壳体（102）的上壳体（101）通过具有导电铰链（130）的铰链单元闭合。安装在上壳体（101）中的进给单元（113）从第一电路基板（111）向导电铰链（130）供电。安装在下壳体（102）中的蜂窝天线（150）在第二电路基板（112）的接地图案处沿着导电铰链（130）的轴向方向分开延伸部（154）的位置处连接）从布置成面对导电铰链（130）的一部分并且电容耦合到导电铰链（130）的一部分的电容耦合单元（152），从而使电容耦合单元（152）和地面短路模式。

5. 发明授权

US08265718B2 Mobile wireless device 失效
标题翻译：移动无线设备
公开(公告)号：US08265718B2
公开(公告)日：2012-09-11
申请号：US12812421
申请日：2008-12-26
申请人： Kenshi Horihata , Nobuhiro Iwai , Kenichi Sato
发明人： Kenshi Horihata , Nobuhiro Iwai , Kenichi Sato
IPC分类号： H04W88/02
CPC分类号： H01Q1/243 , H01Q9/42 , H04M1/0214 , H04M1/026
摘要： Disclosed is a mobile wireless device, which has an antenna structure for feeding a hinge core with an electric power and which can be adapted to wireless communications of low-frequency bands without enlarging a casing itself. In this wireless device, an upper casing (101) equipped with a first circuit substrate (111) and a lower casing (102) equipped with a second circuit substrate (112) having a wireless unit (118) mounted thereon are connected to open and close through a hinge unit having a conductive hinge (130). A feeding unit (113) mounted in the upper casing (101) feeds the conductive hinge (130) with an electric power from the first circuit substrate (111). A cellular antenna (150) mounted in the lower casing (102) is connected with the ground pattern of the second circuit substrate (112) at the position, where an extension (154) is separated along the axial direction of the conductive hinge (130) from a capacity coupling unit (152) arranged to confront a portion of the conductive hinge (130) and coupled capacitively to a portion of the conductive hinge (130), thereby to short-circuit the capacity coupling unit (152) and the ground pattern.
摘要翻译：公开了一种移动无线设备，其具有用于馈送具有电力的铰链芯的天线结构，并且可以适应于低频带的无线通信而不扩大壳体本身。在该无线装置中，配备有配备有安装有无线单元（118）的第二电路基板（112）的第一电路基板（111）和下壳体（102）的上壳体（101）通过具有导电铰链（130）的铰链单元闭合。安装在上壳体（101）中的进给单元（113）从第一电路基板（111）向导电铰链（130）供电。安装在下壳体（102）中的蜂窝状天线（150）在第二电路基板（112）的接地图案处沿着导电铰链（130）的轴向方向分开延伸部（154）的位置处连接）从布置成面对导电铰链（130）的一部分并且电容耦合到导电铰链（130）的一部分的电容耦合单元（152），从而使电容耦合单元（152）和地面短路模式。

6. 发明授权

US08232926B2 Mobile wireless device 失效
标题翻译：移动无线设备
公开(公告)号：US08232926B2
公开(公告)日：2012-07-31
申请号：US12863039
申请日：2008-12-25
申请人： Nobuhiro Iwai , Yasuhiro Kitajima , Kenshi Horihata , Kenichi Sato , Hironori Kikuchi
发明人： Nobuhiro Iwai , Yasuhiro Kitajima , Kenshi Horihata , Kenichi Sato , Hironori Kikuchi
IPC分类号： H01Q1/24 , H04M1/00
CPC分类号： H01Q1/243 , H01Q1/48 , H01Q9/16 , H01Q9/42 , H01Q19/005 , H04M1/0214
摘要： There is provided a mobile wireless device capable of preventing antenna characteristics from degrading by feeding electric power at a position hardly affected by a human body such as a hand or other body part. In the mobile wireless device, a first circuit board (101) is provided on a first chassis (110) and has a ground layer; a second circuit board (105) is provided on a second chassis (120) and has a ground layer. A ground terminal of a wireless portion (104) is connected to the ground layer of the first circuit board (101) at the same voltage level and is also electrically connected through the wireless portion (104) to a matching circuit (103). The ground layer of the second circuit board (105) is electrically connected to a hinge conducting portion (106) by electrostatic capacitance coupling. The hinge conducting portion (106) is connected through a third conduction portion (107) to a board connection portion (102) and feeds power to the wireless portion through the matching circuit (103). This enables the ground layer of the first circuit board (101), the third conduction portion (107), the hinge conducting portion (106), and the ground layer of the second circuit board (105) to function as an antenna resonating at a predetermined resonant frequency.
摘要翻译：提供一种能够通过在几乎不受诸如手或其他身体部位的人体影响的位置馈送电力来防止天线特性劣化的移动无线设备。在移动无线设备中，第一电路板（101）设置在第一机箱（110）上并具有接地层; 第二电路板（105）设置在第二机架（120）上并具有接地层。无线部分（104）的接地端子以相同的电压电平连接到第一电路板（101）的接地层，并且还通过无线部分（104）电连接到匹配电路（103）。第二电路板（105）的接地层通过静电电容耦合电连接到铰链传导部分（106）。铰链传导部分（106）通过第三导电部分（107）连接到电路板连接部分（102），并通过匹配电路（103）向无线部分供电。这使得第一电路板（101），第三导电部分（107），铰链传导部分（106）的接地层和第二电路板（105）的接地层能够用作在预定谐振频率。

7. 发明申请

US20110057847A1 MOBILE WIRELESS DEVICE 失效
标题翻译：移动无线设备
公开(公告)号：US20110057847A1
公开(公告)日：2011-03-10
申请号：US12863039
申请日：2008-12-25
申请人： Nobuhiro Iwai , Yasuhiro Kitajima , Kenshi Horihata , Kenichi Sato , Hironori Kikuchi
发明人： Nobuhiro Iwai , Yasuhiro Kitajima , Kenshi Horihata , Kenichi Sato , Hironori Kikuchi
IPC分类号： H01Q1/24
CPC分类号： H01Q1/243 , H01Q1/48 , H01Q9/16 , H01Q9/42 , H01Q19/005 , H04M1/0214
摘要： There is provided a mobile wireless device capable of preventing antenna characteristics from degrading by feeding electric power at a position hardly affected by a human body such as a hand or other body part. In the mobile wireless device, a first circuit board (101) is provided on a first chassis (110) and has a ground layer; a second circuit board (105) is provided on a second chassis (120) and has a ground layer. A ground terminal of a wireless portion (104) is connected to the ground layer of the first circuit board (101) at the same voltage level and is also electrically connected through the wireless portion (104) to a matching circuit (103). The ground layer of the second circuit board (105) is electrically connected to a hinge conducting portion (106) by electrostatic capacitance coupling. The hinge conducting portion (106) is connected through a third conduction portion (107) to a board connection portion (102) and feeds power to the wireless portion through the matching circuit (103). This enables the ground layer of the first circuit board (101), the third conduction portion (107), the hinge conducting portion (106), and the ground layer of the second circuit board (105) to function as an antenna resonating at a predetermined resonant frequency.
摘要翻译：提供一种能够通过在几乎不受诸如手或其他身体部位的人体影响的位置馈送电力来防止天线特性劣化的移动无线设备。在移动无线设备中，第一电路板（101）设置在第一机箱（110）上并具有接地层; 第二电路板（105）设置在第二机架（120）上并具有接地层。无线部分（104）的接地端子以相同的电压电平连接到第一电路板（101）的接地层，并且还通过无线部分（104）电连接到匹配电路（103）。第二电路板（105）的接地层通过静电电容耦合电连接到铰链传导部分（106）。铰链传导部分（106）通过第三导电部分（107）连接到电路板连接部分（102），并通过匹配电路（103）向无线部分供电。这使得第一电路板（101），第三导电部分（107），铰链传导部分（106）的接地层和第二电路板（105）的接地层能够用作在预定谐振频率。

8. 发明申请

US20100285836A1 RADIO COMMUNICATION DEVICE 审中-公开
标题翻译：无线电通信设备
公开(公告)号：US20100285836A1
公开(公告)日：2010-11-11
申请号：US12812451
申请日：2008-12-25
申请人： Kenshi Horihata , Nobuhiro Iwai , Yasuhiro Kitajima , Nobuaki Tanaka , Hironori Kikuchi
发明人： Kenshi Horihata , Nobuhiro Iwai , Yasuhiro Kitajima , Nobuaki Tanaka , Hironori Kikuchi
IPC分类号： H04W88/02
CPC分类号： H04B1/0475 , H01Q1/243 , H01Q5/364 , H01Q21/28 , H03F1/02 , H03F3/24 , H04B2001/045 , H04M1/0214
摘要： Provided is a radio communication device which can prevent degradation of an antenna by controlling the VSWR and the current phase of antennas arranged adjacent to one another. In this device, an antenna (201) has a predetermined resonance frequency. A breaking circuit (203) is connected to the antenna (201) in parallel to a rectification circuit (205) so as to shut off the resonance frequency of the antenna (201). A termination circuit (204) electrically terminates the output side of the breaking circuit (203). An antenna (207) is arranged in the vicinity of the antenna (201) and has a resonance frequency different from a resonance frequency of the antenna (201). A breaking circuit (209) is connected to the antenna (207) in parallel to a rectification circuit (211) and shuts off the resonance frequency of the antenna (207). A termination circuit (210) terminates the output side of the breaking circuit (209).
摘要翻译：提供一种能够通过控制VSWR和彼此相邻布置的天线的当前相位来防止天线劣化的无线电通信装置。在该装置中，天线（201）具有预定的谐振频率。断开电路203与整流电路205并联连接到天线201，以便切断天线201的共振频率。终端电路（204）电断开断路（203）的输出侧。天线（207）布置在天线（201）附近并且具有与天线（201）的谐振频率不同的谐振频率。断开电路（209）与整流电路（211）并联连接到天线（207），并且切断天线（207）的谐振频率。终端电路（210）终止断路电路（209）的输出侧。

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