专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20070057855A1 Portable information apparatus incorporating wireless communication antenna 审中-公开
标题翻译：携带无线通信天线的便携式信息设备
公开(公告)号：US20070057855A1
公开(公告)日：2007-03-15
申请号：US11516529
申请日：2006-09-07
申请人： Satoshi Mizoguchi , Takashi Amano
发明人： Satoshi Mizoguchi , Takashi Amano
IPC分类号： H01Q1/24
CPC分类号： H01Q1/2266 , G06F1/1616 , G06F1/1637 , G06F1/1683 , G06F1/1698
摘要： According to one embodiment, there is provided a portable information apparatus including: a main body; a display unit attached to the main body; a first wireless communication antenna attached to an upper portion of the display unit; and a second wireless communication antenna attached to one of side portions of the display unit.
摘要翻译：根据一个实施例，提供一种便携式信息装置，包括：主体; 附接到主体的显示单元; 附接到所述显示单元的上部的第一无线通信天线; 以及附接到所述显示单元的一个侧部的第二无线通信天线。

22. 发明授权

US07109936B2 Antenna and radio communication device provided with the same 失效
标题翻译：天线和无线电通信装置具有相同的功能
公开(公告)号：US07109936B2
公开(公告)日：2006-09-19
申请号：US10947528
申请日：2004-09-22
申请人： Satoshi Mizoguchi , Takashi Amano
发明人： Satoshi Mizoguchi , Takashi Amano
IPC分类号： H01Q21/00
CPC分类号： H01Q9/42 , H01Q1/243
摘要： An antenna is shaped to include a substantially 1-wavelength loop portion and a pair of dipole portions. The loop portion includes vertical portions, which are located opposite to each other in a vertical direction. The dipole portions share part of the loop portion, and are located opposite to each other in a horizontal direction.
摘要翻译：天线成形为包括大致1波长的环路部分和一对偶极子部分。环部包括在垂直方向上彼此相对定位的垂直部分。偶极部共享环部的一部分，并且在水平方向上彼此相对。

23. 发明授权

US06393833B2 Abnormality test method and apparatus for secondary air supply system of a vehicle 失效
标题翻译：车辆二次供气系统异常检测方法及装置
公开(公告)号：US06393833B2
公开(公告)日：2002-05-28
申请号：US09773483
申请日：2001-02-02
申请人： Satoshi Mizoguchi
发明人： Satoshi Mizoguchi
IPC分类号： F01N300
CPC分类号： F01N11/00 , F01N3/32 , F01N2550/14 , Y02A50/2322 , Y02T10/20 , Y02T10/47
摘要： A secondary air supply system includes a passage, which supplies the exhaust system of an internal engine with secondary air, an air pump, which supplies secondary air to the exhaust system through the passage, and a valve, which opens and closes the passage. The exhaust system includes an air-fuel ratio sensor for providing information on which abnormality tests are based. In a testing procedure, the air-fuel ratio is monitored under various conditions of the air pump and the value to determine whether the valve has failed to open or close and whether the pump has failed to start or stop.
摘要翻译：二次空气供给系统包括向内部发动机的排气系统供给二次空气的通道，通过该通道向排气系统供给二次空气的空气泵和打开和关闭通道的阀。排气系统包括用于提供基于异常测试的信息的空燃比传感器。在测试程序中，在空气泵的各种条件下监测空燃比，并确定阀门是否无法打开或关闭以及泵是否启动或停止。

24. 发明申请

US20110070843A1 WIRELESS TERMINAL 有权
标题翻译：无线终端
公开(公告)号：US20110070843A1
公开(公告)日：2011-03-24
申请号：US12724669
申请日：2010-03-16
申请人： Koichi SATO , Satoshi Mizoguchi , Isao Ohba
发明人： Koichi SATO , Satoshi Mizoguchi , Isao Ohba
IPC分类号： H04B1/44
CPC分类号： H04B1/006
摘要： A wireless terminal includes an antenna which comprises an antenna element and at least one frequency switching circuit to control an operating frequency of the antenna element in accordance with a frequency control signal, a plurality of RF circuits to perform an RF signal processing, an antenna switch to connect the antenna to one of the plurality of RF circuits in accordance with a connection control signal, and a generation unit configured to generate the frequency control signal and the connection control signal in accordance with switching between a plurality of wireless communication systems or switching between transmission and reception.
摘要翻译：无线终端包括天线，其包括天线元件和至少一个频率切换电路，以根据频率控制信号来控制天线元件的工作频率，多个RF电路执行RF信号处理，天线开关根据连接控制信号将天线连接到多个RF电路之一，以及生成单元，被配置为根据多个无线通信系统之间的切换或者在多个无线通信系统之间的切换来产生频率控制信号和连接控制信号传输和接收。

25. 发明授权

US07847750B2 Antenna device adapted for portable radio apparatus 有权
标题翻译：适用于便携式无线电设备的天线装置
公开(公告)号：US07847750B2
公开(公告)日：2010-12-07
申请号：US11973807
申请日：2007-10-10
申请人： Isao Ohba , Takashi Amano , Akihiro Tsujimura , Satoshi Mizoguchi , Koichi Sato
发明人： Isao Ohba , Takashi Amano , Akihiro Tsujimura , Satoshi Mizoguchi , Koichi Sato
IPC分类号： H01Q1/00
CPC分类号： H01Q9/22 , H01Q1/243 , H01Q9/42
摘要： An antenna device includes a printed circuit board and an antenna element. The printed circuit board has a face a portion of which is formed by a conductive layer overlaid with a magnetic material layer made of anisotropic magnetic material. The magnetic material layer is arranged in such a way that a hard magnetization axis of the anisotropic magnetic material is directed almost parallel to the face. The antenna element is arranged almost parallel to the printed circuit board on a side of the face. The antenna element is arranged in such a way that an antenna current distributed on the antenna element if the antenna element is excited is directed almost perpendicular to the hard magnetization axis.
摘要翻译：天线装置包括印刷电路板和天线元件。印刷电路板的表面一部分由覆盖有由各向异性磁性材料制成的磁性材料层的导电层形成。磁性材料层以使得各向异性磁性材料的硬磁化轴几乎平行于面的方式排列。天线元件布置成几乎平行于印刷电路板在面的一侧。如果天线元件被激励，天线元件被布置成使得分布在天线元件上的天线电流几乎垂直于硬磁化轴。

26. 发明授权

US07830323B2 Antenna device and wireless mobile terminal provided with magnetic material 有权
标题翻译：天线设备和无线移动终端提供磁性材料
公开(公告)号：US07830323B2
公开(公告)日：2010-11-09
申请号：US11974630
申请日：2007-10-15
申请人： Akihiro Tsujimura , Koichi Sato , Takashi Amano , Satoshi Mizoguchi , Isao Ohba
发明人： Akihiro Tsujimura , Koichi Sato , Takashi Amano , Satoshi Mizoguchi , Isao Ohba
IPC分类号： H01Q1/00
CPC分类号： H01Q9/40 , H01Q1/2266 , H01Q9/42 , H01Q21/30
摘要： An antenna device is provided. The antenna device includes an antenna element including a first portion and a second portion formed almost parallel to each other, and a plane-shaped piece of magnetic material provided between the first portion and the second portion, the magnetic material arranged almost parallel to the first portion and the second portion. A wireless mobile terminal is provided. The wireless mobile terminal includes a printed circuit board, an antenna element including a first portion and a second portion formed almost parallel to each other, the first portion and the second portion arranged almost parallel to the printed circuit board each, and a plane-shaped piece of magnetic material provided between the first portion and the second portion, the magnetic material arranged almost parallel to the printed circuit board, the magnetic material arranged almost parallel to the first portion and the second portion.
摘要翻译：提供一种天线装置。天线装置包括：天线元件，包括第一部分和彼此大致平行的第二部分，以及设置在第一部分和第二部分之间的平面形状的磁性材料片，磁性材料几乎平行于第一部分部分和第二部分。提供无线移动终端。无线移动终端包括印刷电路板，天线元件，包括彼此大致平行的第一部分和第二部分，第一部分和第二部分几乎平行于印刷电路板布置，平面形状设置在第一部分和第二部分之间的磁性材料，磁性材料几乎平行于印刷电路板布置，磁性材料几乎平行于第一部分和第二部分布置。

27. 发明申请

US20090209281A1 PORTABLE TERMINAL 有权
标题翻译：便携式终端
公开(公告)号：US20090209281A1
公开(公告)日：2009-08-20
申请号：US12364617
申请日：2009-02-03
申请人： Hiromichi SUZUKI , Masao TESHIMA , Koichi SATO , Hiroshi SHIMASAKI , Satoshi MIZOGUCHI , Takashi AMANO
发明人： Hiromichi SUZUKI , Masao TESHIMA , Koichi SATO , Hiroshi SHIMASAKI , Satoshi MIZOGUCHI , Takashi AMANO
IPC分类号： H04M1/00
CPC分类号： H04M1/03 , H04M1/60 , H04M1/72519 , H04M2250/12 , H04M2250/22
摘要： According to an aspect of the invention, a portable terminal includes: a first audio input-output unit and a second audio input-output unit configured to receive audio or when a mode is set as an input mode and output audio when the mode is set as an output mode; and a setting unit configured to set the respective modes of the first audio input-output unit and the second audio input-output unit.
摘要翻译：根据本发明的一个方面，便携式终端包括：第一音频输入 - 输出单元和第二音频输入 - 输出单元，被配置为接收音频或当模式被设置为输入模式时，并且当模式被设置时输出音频作为输出模式; 以及设置单元，被配置为设置第一音频输入输出单元和第二音频输入 - 输出单元的各个模式。

28. 发明申请

US20080169981A1 Antenna device operable in multiple frequency bands 有权
标题翻译：天线设备可在多个频段中工作
公开(公告)号：US20080169981A1
公开(公告)日：2008-07-17
申请号：US11724499
申请日：2007-03-15
申请人： Hiroyuki Hotta , Satoshi Mizoguchi , Koichi Sato
发明人： Hiroyuki Hotta , Satoshi Mizoguchi , Koichi Sato
IPC分类号： H01Q1/38
CPC分类号： H01Q1/36 , H01Q1/243 , H01Q5/371 , H01Q5/378
摘要： There is provided an antenna device of a radio apparatus, including a fed partial element, a folded partial element and an open-ended partial element. The fed partial element is formed to be extended from a fed portion to a first branch portion where the folded partial element branches off. The folded partial element has a grounded end and has a forward path and a backward path short-circuited to each other. The folded partial element and a path on the fed partial element from the fed portion to the first branch portion have a summed length of about a half wavelength of a first frequency. The open-ended partial element branches off at a second branch portion. The open-ended partial element and a path on the fed partial element from the fed portion to the second branch portion have a summed length of about a one-fourth wavelength of a second frequency.
摘要翻译：提供了一种无线电设备的天线装置，包括馈送的部分元件，折叠的部分元件和开放式部分元件。进给的部分元件形成为从进给部分延伸到折叠的部分元件分支的第一分支部分。折叠的部分元件具有接地端，并且具有彼此短路的前向路径和后向路径。折叠的部分元件和从馈送部分到第一分支部分的馈送的部分元件上的路径具有第一频率的约半波长的总长度。开口部分元件在第二分支部分分支。来自馈送部分到第二分支部分的馈送的部分元件上的开放端部分元素和路径具有约第四频率的四分之一波长的总和长度。

29. 发明授权

US07345637B2 Radio device and electronic apparatus 有权
标题翻译：无线电设备和电子设备
公开(公告)号：US07345637B2
公开(公告)日：2008-03-18
申请号：US11475398
申请日：2006-06-26
申请人： Satoshi Mizoguchi , Takashi Amano , Koichi Sato
发明人： Satoshi Mizoguchi , Takashi Amano , Koichi Sato
IPC分类号： H01Q1/24 , H01Q1/38 , H01Q5/00 , H01Q9/04
CPC分类号： H01Q1/22 , H01Q1/2266 , H01Q5/378 , H01Q9/0421 , H01Q21/28
摘要： The invention provides a radio device in which multi-resonance promotion and impedance adjustment can be readily performed and a restriction in a mounting space can be dissolved, and an electronic apparatus having the same installed therein. Provision of a stub (123) having a large area and serving as a frequency matching portion as well in a folded monopole antenna (120) results in that a conductor area can be increased, and a resonance frequency can be shifted to lower frequencies. In addition, a frequency of a radio communication antenna can be readily adjusted because the resonance frequency is adjusted by cutting the stub (123).
摘要翻译：本发明提供了一种无线电设备，其中可以容易地进行多谐振促进和阻抗调节，并且可以解决安装空间中的限制，以及安装其中的电子设备。在折叠的单极天线（120）中设置具有大面积并用作频率匹配部分的短截线（123）导致导体面积可以增加，并且谐振频率可以转移到较低频率。此外，由于通过切断短截线（123）来调节共振频率，因此能够容易地调整无线电通信天线的频率。

30. 发明申请

US20070273595A1 Information equipment with a plurality of radio communication antennas 有权
标题翻译：具有多个无线电通信天线的信息设备
公开(公告)号：US20070273595A1
公开(公告)日：2007-11-29
申请号：US11802149
申请日：2007-05-21
申请人： Hiroshi Shimasaki , Masao Teshima , Satoshi Mizoguchi , Anwar Sathath , Toshiyuki Hirota
发明人： Hiroshi Shimasaki , Masao Teshima , Satoshi Mizoguchi , Anwar Sathath , Toshiyuki Hirota
IPC分类号： H01Q1/24
CPC分类号： H01Q1/2266 , G06F1/1616 , G06F1/1698 , H01Q21/28
摘要： Information equipment according to an embodiment includes a display housing with a display unit, a first radio communication antenna disposed at an end part of the display housing, a second radio communication antenna using a frequency band adjacent to or overlapped with that of the first radio communication antenna, and a third radio communication antenna disposed at an end part between the first and the second radio communication antennas, and uses a frequency band not adjacent to nor overlapped with those of the first and the second radio communication antennas.
摘要翻译：根据实施例的信息设备包括具有显示单元的显示器壳体，设置在显示器壳体的端部的第一无线电通信天线，使用与第一无线电通信的相邻或重叠的频带的第二无线电通信天线天线，以及设置在第一和第二无线电通信天线之间的端部的第三无线电通信天线，并且使用与第一和第二无线电通信天线不相邻或与其重叠的频带。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式