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1. 发明授权

US08576572B2 Electronic device 有权
标题翻译：电子设备
公开(公告)号：US08576572B2
公开(公告)日：2013-11-05
申请号：US13218354
申请日：2011-08-25
申请人： Takahiro Tanaka , Mitsuhiro Nishizono , Takumi Ogata , Tadashi Koyama
发明人： Takahiro Tanaka , Mitsuhiro Nishizono , Takumi Ogata , Tadashi Koyama
IPC分类号： H05K1/00 , H01R9/00
CPC分类号： H01Q1/243 , H01Q1/52
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。

2. 发明申请

US20120212912A1 ELECTRONIC DEVICE 有权
标题翻译：电子设备
公开(公告)号：US20120212912A1
公开(公告)日：2012-08-23
申请号：US13218354
申请日：2011-08-25
申请人： Takahiro TANAKA , Mitsuhiro Nishizono , Takumi Ogata , Tadashi Koyama
发明人： Takahiro TANAKA , Mitsuhiro Nishizono , Takumi Ogata , Tadashi Koyama
IPC分类号： H05K1/18
CPC分类号： H01Q1/243 , H01Q1/52
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。

3. 发明授权

US08712465B2 Mobile terminal device capable of more effectively utilizing operation portions, conductive portion, operation detecting unit, power supply unit, and signal processing unit 有权
标题翻译：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
申请人： Shin Takahashi , Tadashi Koyama , Mitsuhiro Nishizono , Takumi Ogata
发明人： Shin Takahashi , Tadashi Koyama , Mitsuhiro Nishizono , Takumi Ogata
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。

4. 发明申请

US20110207508A1 MOBILE TERMINAL DEVICE 有权
标题翻译：移动终端设备
公开(公告)号：US20110207508A1
公开(公告)日：2011-08-25
申请号：US13034024
申请日：2011-02-24
申请人： Shin Takahashi , Tadashi Koyama , Mitsuhiro Nishizono , Takumi Ogata
发明人： Shin Takahashi , Tadashi Koyama , Mitsuhiro Nishizono , Takumi Ogata
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。

5. 发明申请

US20100093411A1 Portable Wireless Device 有权
标题翻译：便携式无线设备
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
IPC分类号： H04M1/00 , H04W88/02
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。

6. 发明申请

US20100130140A1 PORTABLE WIRELESS DEVICE 有权
标题翻译：便携式无线设备
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
IPC分类号： H04B1/40 , H04W88/02
CPC分类号： H01Q1/243 , H01Q7/00 , H04B1/006
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。

7. 发明授权

US08489109B2 Portable wireless device 有权
标题翻译：便携式无线设备
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
IPC分类号： H04W72/00 , H04B1/04
CPC分类号： H01Q1/243 , H01Q7/00 , H04B1/006
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。

8. 发明授权

US08537055B2 Portable electronic device and magnetic antenna circuit 有权
标题翻译：便携式电子设备和磁性天线电路
公开(公告)号：US08537055B2
公开(公告)日：2013-09-17
申请号：US12528970
申请日：2008-02-27
申请人： Kenji Waku , Tadashi Koyama , Masayuki Saito , Yasuhiro Katayama , Katsuji Morishita , Shinobu Kato
发明人： Kenji Waku , Tadashi Koyama , Masayuki Saito , Yasuhiro Katayama , Katsuji Morishita , Shinobu Kato
IPC分类号： H01Q1/24
CPC分类号： G06K19/0723 , G06K19/0726 , H01Q1/2208 , H01Q1/2225 , H01Q1/243 , H01Q7/00 , H01Q7/005 , H04M1/7253
摘要： A portable electronic device and a magnetic field antenna circuit are provided for making it possible to keep an antenna resonance frequency in a fixed range even if temperature changes. A mobile telephone device (1) is provided with a second communication unit driven by a chargeable battery (43) to execute a predetermined function and an RFID unit (41) accompanied with magnetic communication. The RFID unit (41) includes a magnetic antenna unit (50), which can transmit or receive a wireless signal by a magnetic field, and a capacitor (52), one terminal of which is connected with the magnetic antenna unit (50) to generate a predetermined resonance frequency. The capacitor (52) is characterized in having a temperature-reactance characteristic reverse to an amount of an inductance value that fluctuates as the magnetic antenna unit (50) changes in accordance with temperatures.
摘要翻译：提供便携式电子设备和磁场天线电路，使得即使温度变化也可以将天线谐振频率保持在固定范围内。一种移动电话设备（1）设置有由可充电电池（43）驱动以执行预定功能的第二通信单元和伴随有磁通信的RFID单元（41）。 RFID单元（41）包括可以通过磁场发送或接收无线信号的磁性天线单元（50），以及电容器（52），其一端与磁性天线单元（50）连接，产生预定的共振频率。电容器（52）的特征在于具有与随着磁性天线单元（50）根据温度变化而波动的电感值的量相反的温度 - 电抗特性。

9. 发明授权

US07765334B2 Electronic apparatus for use with removable storage medium, control method therefor, and program for implementing the method 失效
标题翻译：用于可移动存储介质的电子设备，其控制方法和用于实现该方法的程序
公开(公告)号：US07765334B2
公开(公告)日：2010-07-27
申请号：US11125306
申请日：2005-05-09
申请人： Hidenori Shiba , Shozo Endo , Shinji Kurokawa , Tadashi Koyama
发明人： Hidenori Shiba , Shozo Endo , Shinji Kurokawa , Tadashi Koyama
IPC分类号： G06F3/00 , G06F1/00
CPC分类号： H04N5/232 , H04N1/00928 , H04N1/2158 , H04N5/23241 , H04N2101/00 , H04N2201/0084
摘要： An electronic apparatus which makes it possible to reduce start-up time for starting the electronic apparatus, without necessitating installment of a plurality of CPUs in the electronic apparatus. A main CPU 45 controls a digital camera implementing the electronic apparatus. A storage medium for storing information can be detachably attached to a connector 97. A medium detection circuit 85 monitors a status of attachment and detachment of the storage medium to and from the digital camera, irrespective of a status of operation of the main CPU 45. The sensed status of attachment and detachment of the storage medium is stored in a register 115 of the medium detection circuit 85.
摘要翻译：一种电子设备，其可以减少启动电子设备的启动时间，而不需要在电子设备中安装多个CPU。主CPU45控制实现电子设备的数字照相机。用于存储信息的存储介质可以可拆卸地附接到连接器97.介质检测电路85监视存储介质与数字照相机的连接和拆卸状态，而与主CPU45的操作状态无关。感测到的存储介质的附接和拆卸状态被存储在介质检测电路85的寄存器115中。

10. 发明授权

US06285037B1 Liquid drop detection method and apparatus therefor 失效
标题翻译：液滴检测方法及其装置
公开(公告)号：US06285037B1
公开(公告)日：2001-09-04
申请号：US09377745
申请日：1999-08-20
申请人： Tadashi Koyama , Shuhei Tanaka , Keiji Tsunetomo
发明人： Tadashi Koyama , Shuhei Tanaka , Keiji Tsunetomo
IPC分类号： G01N1506
CPC分类号： B60S1/0833 , B60S1/0822
摘要： In a method for detecting liquid drops adhering upon a front windshield with superior sensitivity but without obstructing drivers, a light beam emitted from a light emitting element 4 is guided into a light guiding body 7, and after undergoing total internal reflection within light guiding body 7, it is guided into a front windshield G. The light guided into the front windshield G is received by a light receiving element 5 after repeated total internal reflections within the front windshield G. In this instance, when raindrops adhere on the outside surface of the front windshield G and the adhering points are at the total internal reflection points of the light mentioned above, then the light beam guided into the front windshield G passes through and goes out from the windshield G without undergoing total internal reflection therein. As the result of this, the amount of the light beam received by the light receiving element decreases, thereby enabling detection of adhesion of raindrops based thereon, so as to output a signal for driving a wiper equipment or the like.
摘要翻译：在用于检测附着在前挡风玻璃上的液滴的灵敏度高但不阻碍驱动器的方法中，从发光元件4发射的光束被引导到导光体7中，并且在导光体7内经受全内反射被引导到前挡风玻璃G.在前挡风玻璃G内重复的全内反射之后，被导入前挡风玻璃G的光被光接收元件5接收。在这种情况下，当雨滴附着在前挡风玻璃G的外表面上时前挡风玻璃G和附着点位于上述光的全内反射点，然后被引导到前挡风玻璃G中的光束从挡风玻璃G通过并且不经历内部全反射。其结果是，由光接收元件接收的光束的量减少，从而能够检测基于其的雨滴的附着，从而输出用于驱动擦拭器设备等的信号。

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