-
1.发明授权Mobile terminal device capable of more effectively utilizing operation portions, conductive portion, operation detecting unit, power supply unit, and signal processing unit 有权能够更有效地利用操作部，导电部，动作检测部，电源部以及信号处理部的移动终端装置公开(公告)号：US08712465B2
公开(公告)日：2014-04-29
申请号：US13034024
申请日：2011-02-24
IPC分类号： H04M1/00
CPC分类号： H04M1/23
摘要： An object of the present invention is to provide a mobile terminal device capable of utilizing a conductive portion further more effectively. A cellular telephone device includes: a key switch, of which electrical state changes depending on an operation on an operation unit; a CPU that is connected to the key switch, and detects an operation on the operation unit based on change in the electrical state of the key switch; a power supply unit that is electrically connected to the key switch; and an RF circuit unit that is connected to the power supply unit, and processes a signal resonated by the key switch.
摘要翻译： 本发明的目的是提供一种更有效地利用导电部分的移动终端装置。 一种蜂窝电话设备包括：按键操作，其中电状态根据对操作单元的操作而改变; 连接到所述键开关的CPU，并且基于所述键开关的电状态的变化来检测对所述操作单元的操作; 电源单元，其电连接到所述键开关; 以及RF电路单元，其连接到电源单元，并处理由键开关共振的信号。
-
公开(公告)号：US20110207508A1
公开(公告)日：2011-08-25
申请号：US13034024
申请日：2011-02-24
IPC分类号： H04B1/40
CPC分类号： H04M1/23
摘要： An object of the present invention is to provide a mobile terminal device capable of utilizing a conductive portion further more effectively. A cellular telephone device includes: a key switch, of which electrical state changes depending on an operation on an operation unit; a CPU that is connected to the key switch, and detects an operation on the operation unit based on change in the electrical state of the key switch; a power supply unit that is electrically connected to the key switch; and an RF circuit unit that is connected to the power supply unit, and processes a signal resonated by the key switch.
摘要翻译： 本发明的目的是提供一种更有效地利用导电部分的移动终端装置。 一种蜂窝电话设备包括：按键操作，其中电状态根据对操作单元的操作而改变; 连接到所述键开关的CPU，并且基于所述键开关的电状态的变化来检测对所述操作单元的操作; 电源单元，其电连接到所述键开关; 以及RF电路单元，其连接到电源单元，并处理由键开关共振的信号。
-
公开(公告)号：US20120212912A1
公开(公告)日：2012-08-23
申请号：US13218354
申请日：2011-08-25
IPC分类号： H05K1/18
摘要： An electronic device is disclosed. The electronic device includes a housing, a circuit board, an antenna, electronic components, and a wiring part. The circuit board is built inside the housing on which an opening is formed. The antenna is facing one surface of the circuit board. Electronic components are disposed at the position facing the antenna through the circuit board, on the other surface of the circuit board, in a state such that the electronic components are not fixed to the circuit board The wiring part passes through the opening of the circuit board, with one end connected to the electronic components on one side of the circuit board and other end connected to the circuit board on the other surface of the circuit board.
摘要翻译： 公开了一种电子设备。 电子设备包括壳体，电路板，天线，电子部件和布线部分。 电路板被构建在其上形成有开口的壳体内。 天线面向电路板的一个表面。 电子部件以电子部件未固定于电路基板的状态通过电路基板设置在电路板的另一面上的位置上。配线部通过电路基板的开口部 其一端连接到电路板一侧的电子元件，另一端连接到电路板另一表面上的电路板。
-
公开(公告)号：US08576572B2
公开(公告)日：2013-11-05
申请号：US13218354
申请日：2011-08-25
摘要： An electronic device is disclosed. The electronic device includes a housing, a circuit board, an antenna, electronic components, and a wiring part. The circuit board is built inside the housing on which an opening is formed. The antenna is facing one surface of the circuit board. Electronic components are disposed at the position facing the antenna through the circuit board, on the other surface of the circuit board, in a state such that the electronic components are not fixed to the circuit board The wiring part passes through the opening of the circuit board, with one end connected to the electronic components on one side of the circuit board and other end connected to the circuit board on the other surface of the circuit board.
摘要翻译： 公开了一种电子设备。 电子设备包括壳体，电路板，天线，电子部件和布线部分。 电路板被构建在其上形成有开口的壳体内。 天线面向电路板的一个表面。 电子部件以电子部件未固定于电路基板的状态通过电路基板设置在电路板的另一面上的位置上。配线部通过电路基板的开口部 其一端连接到电路板一侧的电子元件，另一端连接到电路板另一表面上的电路板。
-
公开(公告)号：US08489109B2
公开(公告)日：2013-07-16
申请号：US12593889
申请日：2008-03-28
申请人： Kenji Waku , Tadashi Koyama , Kunihiko Watanabe , Mitsuhiro Nishizono , Katsuji Morishita , Takeshi Iwanaga , Daisuke Togashi
发明人： Kenji Waku , Tadashi Koyama , Kunihiko Watanabe , Mitsuhiro Nishizono , Katsuji Morishita , Takeshi Iwanaga , Daisuke Togashi
摘要： A mobile wireless device enables effective use of space in a case while reducing degradation of antenna gain and maintaining communication quality even if a plurality of antennas having different frequency bands are arranged close to one another. A magnetic antenna has a first switch unit, a second switch unit, and a concentrated constant circuit which are added to a wiring pattern at the side near to a main antenna, so that a first path and a second path can be selected. Under a predetermined condition, a CPU controls the first switch and the second switch to electrically connect terminal (A1) to terminal (B1) and electrically connect terminal (A2) to terminal (B2), thereby forming the first path; and electrically connect terminal (A1) to terminal (C1) and electrically connect terminal (A2) to terminal (C2), thereby forming the second path connected via the concentrated constant circuit.
摘要翻译： 即使具有不同频带的多个天线被布置成彼此靠近，移动无线设备也能够在减少天线增益的降级并保持通信质量的情况下有效利用空间。 磁性天线具有第一开关单元，第二开关单元和集中恒定电路，其被添加到靠近主天线的一侧的布线图案，使得可以选择第一路径和第二路径。 在预定条件下，CPU控制第一开关和第二开关以将端子（A1）电连接到端子（B1）并将端子（A2）电连接到端子（B2），从而形成第一路径; 并将端子（A1）电连接到端子（C1）并将端子（A2）电连接到端子（C2），从而形成通过集中恒定电路连接的第二路径。
-
公开(公告)号：US20100093411A1
公开(公告)日：2010-04-15
申请号：US12513144
申请日：2007-10-29
申请人： Kenji Waku , Kunihiko Watanabe , Katsuji Morishita , Yasuhiro Abe , Junichi Kondo , Mitsuhiro Nishizono , Tadashi Koyama
发明人： Kenji Waku , Kunihiko Watanabe , Katsuji Morishita , Yasuhiro Abe , Junichi Kondo , Mitsuhiro Nishizono , Tadashi Koyama
CPC分类号： H04M1/0277 , H01Q1/243 , H01Q1/38 , H04M1/0214
摘要： The present invention has an object of attaining further miniaturization and reducing the thickness of a portable wireless device with a built-in antenna. The cellular telephone device 1 according to the one embodiment of the present invention includes a case body 60 having a first case portion 62 which is arranged so as to cover the electronic components, along with being electrically conductive to the reference potential pattern, and a nonconductive second case portion 64 arranged to be continuous to the first case portion 62 along with being arranged in the outer periphery of the circuit substrate 70. In the portion that is arranged to be layered in the second case portion 64 in a flexible wiring substrate 50, an antenna element 66 is arranged.
摘要翻译： 本发明的目的是通过内置天线进一步小型化和减小便携式无线装置的厚度。 根据本发明的一个实施例的蜂窝电话设备1包括壳体60，壳体60具有第一壳体部分62，其布置成覆盖电子部件，以及与参考电位图案导电，以及非导电 第二壳体部分64布置成与电路基板70的外周一起布置成与第一壳体部分62连续。在柔性布线基板50中布置成层叠在第二壳体部分64中的部分中， 布置天线元件66。
-
公开(公告)号：US20100130140A1
公开(公告)日：2010-05-27
申请号：US12593889
申请日：2008-03-28
申请人： Kenji Waku , Tadashi Koyama , Kunihiko Watanabe , Mitsuhiro Nishizono , Katsuji Morishita , Takeshi Iwanaga , Daisuke Togashi
发明人： Kenji Waku , Tadashi Koyama , Kunihiko Watanabe , Mitsuhiro Nishizono , Katsuji Morishita , Takeshi Iwanaga , Daisuke Togashi
摘要： A mobile wireless device enables effective use of space in a case while reducing degradation of ah antenna gain and maintaining communication quality even if a plurality of antennas having different frequency bands are arranged close to one another. A magnetic antenna has a first switch unit, a second switch unit, and a concentrated constant circuit which are added to a wiring pattern at the side near to a main antenna, so that a first path and a second path can be selected. Under a predetermined condition, a CPU controls the first switch and the second switch to electrically connect a terminal (A1) to a terminal (B1) and electrically connect terminal (A2) to terminal (B2), thereby forming the first path; and electrically connect terminal (A1) to a terminal (C1) and electrically connect terminal (A2) to a terminal (C2), thereby forming the second path connected via the concentrated constant circuit.
摘要翻译： 即使具有不同频带的多个天线被布置成彼此靠近，移动无线设备也能够在减少天线增益的劣化并保持通信质量的同时有效利用空间。 磁性天线具有第一开关单元，第二开关单元和集中恒定电路，其被添加到靠近主天线的一侧的布线图案，使得可以选择第一路径和第二路径。 在预定条件下，CPU控制第一开关和第二开关将端子（A1）电连接到端子（B1）并将端子（A2）电连接到端子（B2），从而形成第一路径; 并将端子（A1）电连接到端子（C1），并将端子（A2）电连接到端子（C2），从而形成通过集中恒定电路连接的第二路径。
-
公开(公告)号：US08494601B2
公开(公告)日：2013-07-23
申请号：US12994489
申请日：2009-05-28
摘要： The communication device includes: a first body; a second body; a connecting portion that connects the first body and the second body, so as to be capable of switching between a closed state in which the first body and the second body are superimposed with each other, and an opened state in which a degree of mutual superimposition is smaller than that of the closed state; a first conductive portion that is disposed in the first body; a second conductive portion that is disposed in the second body; a signal line that electrically connects the first conductive portion and the second conductive portion via the inside of the connecting portion; a first antenna, which is disposed in at least one of the first body and the second body, and which is electrically connected to the first conductive portion or the second conductive portion; and a second antenna, which is disposed in at least one of the first body and the second body, and which is capacitively coupled with the first conductive portion or the second conductive portion.
摘要翻译： 通信装置包括：第一主体; 第二个身体 连接部，其连接第一主体和第二主体，以便能够在第一主体和第二主体彼此重叠的关闭状态之间切换;以及打开状态，其中相互叠加的程度 小于封闭状态; 布置在所述第一主体中的第一导电部分; 设置在所述第二主体中的第二导电部分; 信号线，其经由所述连接部的内部电连接所述第一导电部和所述第二导电部; 第一天线，其设置在第一主体和第二主体中的至少一个中，并且电连接到第一导电部分或第二导电部分; 以及第二天线，其设置在所述第一主体和所述第二主体中的至少一个中，并且与所述第一导电部分或所述第二导电部分电容耦合。
-
公开(公告)号：US20110130102A1
公开(公告)日：2011-06-02
申请号：US12994489
申请日：2009-05-28
摘要： The communication device includes: a first body; a second body; a connecting portion that connects the first body and the second body, so as to be capable of switching between a closed state in which the first body and the second body are superimposed with each other, and an opened state in which a degree of mutual superimposition is smaller than that of the closed state; a first conductive portion that is disposed in the first body; a second conductive portion that is disposed in the second body; a signal line that electrically connects the first conductive portion and the second conductive portion via the inside of the connecting portion; a first antenna, which is disposed in at least one of the first body and the second body, and which is electrically connected to the first conductive portion or the second conductive portion; and a second antenna, which is disposed in at least one of the first body and the second body, and which is capacitively coupled with the first conductive portion or the second conductive portion.
摘要翻译： 通信装置包括：第一主体; 第二个身体 连接部，其连接第一主体和第二主体，以便能够在第一主体和第二主体彼此重叠的关闭状态之间切换;以及打开状态，其中相互叠加的程度 小于封闭状态; 布置在所述第一主体中的第一导电部分; 设置在所述第二主体中的第二导电部分; 信号线，其经由所述连接部的内部电连接所述第一导电部和所述第二导电部; 第一天线，其设置在第一主体和第二主体中的至少一个中，并且电连接到第一导电部分或第二导电部分; 以及第二天线，其设置在所述第一主体和所述第二主体中的至少一个中，并且与所述第一导电部分或所述第二导电部分电容耦合。
-
公开(公告)号：US08521240B2
公开(公告)日：2013-08-27
申请号：US13258938
申请日：2010-03-26
申请人： Mitsuhiro Nishizono , Hiroshi Sakai
发明人： Mitsuhiro Nishizono , Hiroshi Sakai
IPC分类号： H04M1/00
CPC分类号： H01Q1/243 , H04M1/0235
摘要： Provided is a portable terminal capable of ensuring satisfactory antenna characteristics regardless of a change in state, and of accommodating a plurality of frequency bands. A first circuit unit comprises: a first signal source; a first power feeding unit connected to a first antenna unit; a second power feeding unit connected to a first connection unit; a first switching unit which connects the first power feeding unit or the second power feeding unit to the first signal source by switching; and a first control unit which controls the first switching unit so as to connect the second power feeding unit to the first signal source when the portable terminal is transitioned to a second state. A first disconnection unit is disposed between the first connection unit and the first circuit unit and disconnects a first signal.
摘要翻译： 提供了能够确保令人满意的天线特性的便携式终端，而不管状态的变化和容纳多个频带。 第一电路单元包括：第一信号源; 连接到第一天线单元的第一馈电单元; 连接到第一连接单元的第二供电单元; 第一切换单元，其通过切换将第一供电单元或第二供电单元连接到第一信号源; 以及第一控制单元，其在便携式终端转换到第二状态时，控制第一切换单元，以将第二供电单元连接到第一信号源。 第一断开单元设置在第一连接单元和第一电路单元之间，并断开第一信号。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.021 秒)
