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37 条记录 (耗时 0.033 秒)

    Transmitting and receiving circuit
    3.
    发明授权
    Transmitting and receiving circuit 有权
    发射和接收电路

    公开(公告)号：US08244188B2

    公开(公告)日：2012-08-14

    申请号：US12692325

    申请日：2010-01-22

    申请人： Masaru Sawada ,  Hideaki Kondo ,  Norio Murakami

    发明人： Masaru Sawada ,  Hideaki Kondo ,  Norio Murakami

    IPC分类号： H04B1/40

    CPC分类号： H04B1/48 ,  H04B1/0458

    摘要： A transmitting and receiving circuit includes a transmitting side amplifier circuit amplifying a transmission signal transmitted from an antenna, a receiving side amplifier circuit amplifying a reception signal received by the antenna and being electrically connected to the a transmitting side amplifier circuit, a first matching circuit matching the antenna and the transmitting side amplifier circuit, a second matching circuit matching the antenna and the receiving side amplifier circuit, a first current source circuit capable of controlling an operating state and setting a first connection point between the first matching circuit and an output terminal of the transmitting side amplifier circuit to a given voltage, and a second current source circuit capable of controlling an operating state and setting a second connection point between the second matching circuit and an input terminal of the receiving side amplifier circuit to a given voltage.

    摘要翻译： 发送和接收电路包括放大从天线发送的发送信号的发送侧放大器电路，放大由天线接收的并与发送侧放大器电路电连接的接收信号的接收侧放大器电路，第一匹配电路匹配 天线和发送侧放大器电路，匹配天线和接收侧放大器电路的第二匹配电路，能够控制操作状态并将第一匹配电路和输出端之间的第一连接点设置为第一电流源电路的第一电流源电路 所述发送侧放大器电路为给定电压;以及第二电流源电路，其能够控制操作状态，并将所述第二匹配电路和所述接收侧放大器电路的输入端之间的第二连接点设定为给定电压。

    Information distribution service providing system
    4.
    发明授权
    Information distribution service providing system 失效
    信息分发服务提供系统

    公开(公告)号：US07577732B2

    公开(公告)日：2009-08-18

    申请号：US10775482

    申请日：2004-02-09

    申请人： Yutaka Yasui ,  Norio Murakami

    发明人： Yutaka Yasui ,  Norio Murakami

    IPC分类号： G06F15/173

    CPC分类号： H04W4/00 ,  H04W24/00 ,  H04W64/00

    摘要： An information provider instructs a server system of an information distribution region and attributes of service users, monitors, based upon position information from service users, the state of distribution of service users who have the above-mentioned attributes and are present in the information distribution region designated by the information provider, and distributes prescribed information to mobile information terminals of the service users based upon the state of distribution of the service users.

    摘要翻译： 信息提供者根据来自服务用户的位置信息，具有上述属性并且存在于信息分配区域中的服务用户的分布状态来指示服务器系统的信息分发区域和服务用户的属性，监视器 由信息提供者指定，并根据服务用户的分发状况向服务用户的移动信息终端分发规定的信息。

    Information distribution service system based on predicted changes in location of mobile information terminal
    5.
    发明授权
    Information distribution service system based on predicted changes in location of mobile information terminal 有权
    基于预测移动信息终端位置变化的信息分发服务系统

    公开(公告)号：US07200394B2

    公开(公告)日：2007-04-03

    申请号：US10644305

    申请日：2003-08-20

    申请人： Hideyuki Aoki ,  Norio Murakami

    发明人： Hideyuki Aoki ,  Norio Murakami

    IPC分类号： H04Q7/20

    CPC分类号： H04W64/00 ,  G08G1/0962 ,  H04L29/06 ,  H04L41/00 ,  H04L41/12 ,  H04L67/18 ,  H04L69/329

    摘要： In an information distribution service system comprising a plurality of mobile information terminals, a computer system and a plurality of information-provider terminals, the computer system is provided with a user-information database for registration information categories provided for the mobile information terminals' users each serving as a recipient of an information distribution service rendered by the information distribution service system, an information-provider database for registering locations of the information-provider terminals and information to be distributed by the information-provider terminals as notifications, and a location management unit provided for the purpose of inferring changes in location of each mobile information terminal in a time series by using an inference formula provided in advance for predicting the particular mobile information terminal's moving direction and location on the basis of information on locations of the particular mobile information terminal.

    摘要翻译： 在包括多个移动信息终端，计算机系统和多个信息提供者终端的信息分发服务系统中，为计算机系统提供用于每个移动信息终端用户的注册信息类别的用户信息数据库 作为由信息发布服务系统呈现的信息分发服务的接收者，用于将信息提供者终端的位置和由信息提供者终端分发的信息注册为通知的信息提供者数据库，以及位置管理单元 提供的目的是通过使用预先提供的推定公式来基于关于特定移动信息的位置的信息来预测特定移动信息终端的移动方向和位置来推断每个移动信息终端的位置的变化 终奌站。

    Information distribution
    6.
    发明申请
    Information distribution 审中-公开
    信息分发

    公开(公告)号：US20070042770A1

    公开(公告)日：2007-02-22

    申请号：US10574039

    申请日：2003-10-15

    申请人： Yutaka Yasui ,  Norio Murakami

    发明人： Yutaka Yasui ,  Norio Murakami

    IPC分类号： H04Q7/20

    CPC分类号： H04W4/00 ,  G01S5/0294 ,  H04L41/147 ,  H04L67/18 ,  H04M3/42229 ,  H04M2242/30 ,  H04W28/26

    摘要： The art relates to information distribution service providing technology. The server system predicts the distribution state of mobile information terminals in the future, based on the location information of mobile information terminals and change over time in the distribution state of service users (mobile information terminals) with a specific user characteristic in an information distribution object area. Based on the prediction, the server system carries out information distribution. This makes it possible to improve information distribution efficiency.

    摘要翻译： 该艺术涉及信息分发服务提供技术。 服务器系统基于移动信息终端的位置信息来预测未来的移动信息终端的分发状态，并且在信息分发对象中具有特定用户特征的服务用户（移动信息终端）的分发状态随时间变化 区。 根据预测，服务器系统进行信息分发。 这样可以提高信息分配效率。

    Method and apparatus for providing communication service
    8.
    发明申请
    Method and apparatus for providing communication service 审中-公开
    提供通信服务的方法和装置

    公开(公告)号：US20050202835A1

    公开(公告)日：2005-09-15

    申请号：US10947645

    申请日：2004-09-22

    申请人： Toshihiko Sato ,  Norio Murakami

    发明人： Toshihiko Sato ,  Norio Murakami

    IPC分类号： G06Q50/10 ,  G06Q30/02 ,  G06Q30/06 ,  G06Q50/00 ,  H04Q7/20

    CPC分类号： G06Q30/0207

    摘要： When a service requested by a user is provided by communication, a mapping unit uses a prescribed function to map (convert) information that has been entered the auser in order that the user may receive provision of service, or information that has been gathered or acquired in the course of execution of a call connection or communication service. A service generating unit, which generates a service for the user, generates added value (e.g., content) based upon the result of mapping, applies this added value to the service requested by the user and provides the service to the user. Alternatively, on the basis of a converted value obtained, a modification is applied to a service provided by an information provider or to the specifics of the service, and the modified service is supplied to the user.

    摘要翻译： 当通过通信提供用户请求的服务时，映射单元使用规定的功能来映射（转换）已经输入到用户的信息，以便用户可以接收服务提供或已经收集或获取的信息 在执行呼叫连接或通信服务的过程中。 为用户生成服务的服务生成单元基于映射结果生成附加值（例如，内容），将该附加值应用于用户请求的服务，并向用户提供服务。 或者，基于获得的转换值，将修改应用于由信息提供者提供的服务或应用于服务的细节，并将修改的服务提供给用户。

    A STRUCTURE OF A LATERAL DIFFUSION MOS TRANSISTOR IN WIDESPREAD USE AS A POWER CONTROL DEVICE
    9.
    发明申请
    A STRUCTURE OF A LATERAL DIFFUSION MOS TRANSISTOR IN WIDESPREAD USE AS A POWER CONTROL DEVICE 失效
    作为电源控制设备的宽带扩展MOS晶体管的结构

    公开(公告)号：US20050093060A1

    公开(公告)日：2005-05-05

    申请号：US10760450

    申请日：2004-01-21

    申请人： Norio Murakami

    发明人： Norio Murakami

    IPC分类号： H01L29/786 ,  H01L21/225 ,  H01L21/265 ,  H01L21/336 ,  H01L27/01 ,  H01L29/10 ,  H01L29/417 ,  H01L29/423 ,  H01L29/45 ,  H01L29/76 ,  H01L29/78 ,  H01L29/94 ,  H01L31/062 ,  H01L31/113

    CPC分类号： H01L29/66696 ,  H01L21/2257 ,  H01L21/26513 ,  H01L29/1095 ,  H01L29/41766 ,  H01L29/4238 ,  H01L29/456 ,  H01L29/66674 ,  H01L29/66704 ,  H01L29/7824 ,  H01L29/7825

    摘要： There is provided a semiconductor device structured so as to be mounted jointly with other devices on one chip, and capable of controlling a large current in spite of a small device area while having small on-resistance, thereby enabling a high voltage resistance to be obtained. In the case of NLDMOS, the semiconductor device comprises an N well layer, formed on a p-type semiconductor substrate, a P well layer formed in the N well layer, a source electrode formed in a source trench cavity within the P well layer, a gate electrode formed in at least one of gate trench cavities within the P well layer, through the intermediary of an oxide film, and a drain electrode formed in a drain trench cavity within the N well layer, and further, N+ diffused layers are formed around the source trench cavity, the drain trench cavity, respectively.

    摘要翻译： 提供了一种半导体器件，其被构造成与一个芯片上的其它器件联合地安装，并且尽管具有小的导通电阻而能够控制大的电流，但是能够获得高耐电压 。 在NLDMOS的情况下，半导体器件包括形成在p型半导体衬底上的N阱层，形成在N阱层中的P阱层，形成在P阱层内的源极沟槽腔中的源电极， 在P阱层中的至少一个栅极沟槽中形成的栅电极，通过氧化膜的中间，以及形成在N阱层内的漏极沟槽中的漏电极，并且还形成N +扩散层 分别围绕源沟槽，漏沟槽。

    Vertical type insulated gate transistor
    10.
    发明授权
    Vertical type insulated gate transistor 失效
    垂直型绝缘栅晶体管

    公开(公告)号：US06198129B1

    公开(公告)日：2001-03-06

    申请号：US09433869

    申请日：1999-11-04

    申请人： Norio Murakami

    发明人： Norio Murakami

    IPC分类号： H01L2976

    CPC分类号： H01L29/7802 ,  H01L29/0623 ,  H01L29/0878 ,  H01L29/42368 ,  H01L29/66712

    摘要： At a portion below a gate electrode of a vertical type MOS transistor having a gate electrode and source electrodes formed over the surface of a semiconductor substrate and a drain electrode formed over the back thereof, a P type impurity diffusion layer spaced away from P well diffusion layers which surround sources, is formed in the semiconductor substrate which serves as a drain region.

    摘要翻译： 在垂直型MOS晶体管的栅电极下面形成有栅电极和形成在半导体衬底的表面上的源电极和形成在其后面的漏电极的P电极上，与P阱扩散隔开的P型杂质扩散层 围绕源极的层形成在用作漏极区域的半导体衬底中。