公开(公告)号：US08792838B2

公开(公告)日：2014-07-29

申请号：US12916867

申请日：2010-11-01

Applicant: Masaaki Yamada ,  Mitsuhiro Kitani

Inventor： Masaaki Yamada ,  Mitsuhiro Kitani

IPC: H04B7/02 ,  H04B1/06 ,  H04B7/08 ,  H04B7/06 ,  H04B7/10

CPC classification number: H04B7/08 ,  H04B7/0697 ,  H04B7/0874 ,  H04B7/10

Abstract: A combination of antennas to be used is selected based on a distance between a plurality of antennas or the polarization direction of a radio signal to be transmitted/received.

公开(公告)号：US20140035391A1

公开(公告)日：2014-02-06

申请号：US14111822

申请日：2012-04-12

Applicant: Mitsuhiro Kitani

Inventor： Mitsuhiro Kitani

IPC: H04B5/00

CPC classification number: H04B5/0037 ,  H02J5/005 ,  H02J7/02 ,  H02J7/025 ,  H02J50/10 ,  H02J50/40 ,  H02J50/60

Abstract: A power transmitting device includes a power transmitter (21) transmitting electric power in a contactless manner, a data communicator (22) obtaining identification information of at least one power receiving device that has become possible to receive electric power transmitted from the power transmitter (21), a power receiving device finding/separation detector (261) counting a number of state switchings between a power unreceivable state and the power receivable state during a predetermined period of time, for each power receiving device of which identification information has been obtained, and a power transmission controller (263) controlling electric power transmission performed by the power transmitter (21), on the basis of the number of state switchings counted by the power receiving device finding/separation detector (261).

Abstract translation: 电力传输装置包括以非接触方式发送电力的电力发送器（21），数据通信器（22），其获得能够接收从电力发送机（21）发送的电力的至少一个电力接收装置的识别信息 ），对于已经获得了识别信息的每个电力接收装置，对预定时间段内的电力不可接受状态和电力可接收状态之间的状态切换数进行计数的电力接收装置发现/分离检测器（261），以及 基于由受电装置发现/分离检测器（261）计数的状态切换次数来控制由电力发送器（21）执行的电力传输的电力传输控制器（263）。

公开(公告)号：US08611840B2

公开(公告)日：2013-12-17

申请号：US11370409

申请日：2006-03-08

Applicant: Mitsuhiro Kitani ,  Hidenori Sakaniwa

Inventor： Mitsuhiro Kitani ,  Hidenori Sakaniwa

IPC: H04B17/00

CPC classification number: H04B17/318 ,  H04B17/23

Abstract: In a mobile communication terminal, a communication control section controls communication on the basis of a selected radio communication system or frequency band and manages the state of communication. A signal-strength-indicator acquiring and storing section acquires signal-strength indicators and stores it. A communication-state acquiring section acquires the state of communication. A signal-strength-indication displaying control section determines whether a radio communication system or a frequency band is being searched for from the communication state. When it is being searched for, antenna bars indicative of signal strength are not shown or flashed when the signal-strength indicator is indicated on a display section.

Abstract translation: 在移动通信终端中，通信控制部基于所选择的无线通信系统或频带来控制通信，并管理通信的状态。 信号强度指示器获取和存储部分获取信号强度指示并存储它。 通信状态获取部获取通信状态。 信号强度指示显示控制部分确定是否正在从通信状态搜索无线电通信系统或频带。 当正在搜索时，当在显示部分上指示信号强度指示符时，指示信号强度的天线条未被显示或闪烁。

公开(公告)号：US20120314572A1

公开(公告)日：2012-12-13

申请号：US13592656

申请日：2012-08-23

Applicant: Mitsuhiro Kitani

Inventor： Mitsuhiro Kitani

IPC: H04L12/24 ,  H04L12/26

CPC classification number: H04L47/10 ,  H04L43/0882 ,  H04L47/12 ,  H04L47/20 ,  H04L65/80

Abstract: When a communication apparatus (server device) that includes wireless access means and can send content data by using the wireless access means starts sending content data, it calculates a communication band that remains available for the server device to perform communication, so that any content that has a rate equal to or greater than the remaining communication band may not be publicized open to and may not hence be sent to a client device.

Abstract translation: 当包括无线接入装置并且可以通过使用无线接入装置发送内容数据的通信装置（服务器装置）开始发送内容数据时，它计算保持可用于服务器装置执行通信的通信频带，使得任何内容 具有等于​​或大于剩余通信频带的速率可能不被公开，并且可能不会被发送到客户端设备。

公开(公告)号：US20090111485A1

公开(公告)日：2009-04-30

申请号：US12261756

申请日：2008-10-30

Applicant: Mitsuhiro Kitani

Inventor： Mitsuhiro Kitani

IPC: H04W64/00 ,  H04B1/38

CPC classification number: H04W48/18 ,  H04W52/0245 ,  H04W64/006 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/166

Abstract: A communication terminal includes a first wireless unit for carrying out cellular communication, and a second wireless unit for carrying out WLAN communication. A control unit carries out a power save operation that inactivates the WLAN communication function of these wireless communication functions. Location information for access points accessible by WLAN communication is stored in the storage unit. The control unit calculates distances between access points and the communication terminal and determines whether or not the communication terminal is within communication range of any of the access points by matching location information for the communication terminal obtained by the GPS unit and location information for the access points stored in the storage unit. When the access point is within communication range, the control unit gives notification by outputting the signal strength via a display unit and the like according to the distance to the access point.

Abstract translation: 通信终端包括用于执行蜂窝通信的第一无线单元和用于执行WLAN通信的第二无线单元。 控制单元执行停止对这些无线通信功能的WLAN通信功能的省电动作。 通过WLAN通信可访问的接入点的位置信息存储在存储单元中。 控制单元计算接入点和通信终端之间的距离，并且通过匹配由GPS单元获得的通信终端的位置信息和接入点的位置信息来确定通信终端是否在任何接入点的通信范围内 存储在存储单元中。 当接入点在通信范围内时，控制单元根据与接入点的距离经由显示单元等输出信号强度来通知。

公开(公告)号：US20070285512A1

公开(公告)日：2007-12-13

申请号：US11790884

申请日：2007-04-27

Applicant: Mitsuhiro Kitani ,  Hidenori Sakaniwa

Inventor： Mitsuhiro Kitani ,  Hidenori Sakaniwa

IPC: H04N7/04

CPC classification number: H04N7/18

Abstract: A communication system has a communication terminal and information processing device that can be mounted on a movable body. The information processing device includes a request transmission part that transmits to a communication terminal within a predetermined range a request signal, the request signal requesting the transmission of an image, through broadcast communication for transmitting information to a plurality of transmitting partners. The request signal contains a positional information indicative of a position. The communication terminal includes: an image shooting part that shoots an image around the communication terminal; a position acquisition part that obtains a position at which the image is shot; a recording part that associates and records the shot image and the position; and a receiving part that receives the request signal; and an image transmission part that transmits an image.

Abstract translation: 通信系统具有能够安装在移动体上的通信终端和信息处理装置。 信息处理装置包括：请求发送部，其通过用于向多个发送伙伴发送信息的广播通信，向预定范围内的通信终端发送请求信号，所述请求信号请求发送图像。 请求信号包含表示位置的位置信息。 通信终端包括：在通信终端周围拍摄图像的图像拍摄部分; 获取拍摄图像的位置的位置获取部; 记录拍摄图像和位置的记录部分; 以及接收部分，其接收所述请求信号; 以及发送图像的图像发送部。

公开(公告)号：US09419685B2

公开(公告)日：2016-08-16

申请号：US14111822

申请日：2012-04-12

Applicant: Mitsuhiro Kitani

Inventor： Mitsuhiro Kitani

IPC: H01F27/42 ,  H04B5/00 ,  H02J5/00 ,  H02J7/02

CPC classification number: H04B5/0037 ,  H02J5/005 ,  H02J7/02 ,  H02J7/025 ,  H02J50/10 ,  H02J50/40 ,  H02J50/60

Abstract: A power transmitting device includes a power transmitter (21) transmitting electric power in a contactless manner, a data communicator (22) obtaining identification information of at least one power receiving device that has become possible to receive electric power transmitted from the power transmitter (21), a power receiving device finding/separation detector (261) counting a number of state switchings between a power unreceivable state and the power receivable state during a predetermined period of time, for each power receiving device of which identification information has been obtained, and a power transmission controller (263) controlling electric power transmission performed by the power transmitter (21), on the basis of the number of state switchings counted by the power receiving device finding/separation detector (261).

Abstract translation: 电力传输装置包括以非接触方式发送电力的电力发送器（21），数据通信器（22），其获得能够接收从电力发送机（21）发送的电力的至少一个电力接收装置的识别信息 ），对于已经获得了识别信息的每个电力接收装置，对预定时间段内的电力不可接受状态和电力可接收状态之间的状态切换数进行计数的电力接收装置发现/分离检测器（261），以及 基于由受电装置发现/分离检测器（261）计数的状态切换次数来控制由电力发送器（21）执行的电力传输的电力传输控制器（263）。

公开(公告)号：US08504632B2

公开(公告)日：2013-08-06

申请号：US13416833

申请日：2012-03-09

Applicant: Mitsuhiro Kitani

Inventor： Mitsuhiro Kitani

IPC: G06F15/16

CPC classification number: H04W52/0251 ,  G06F1/3209 ,  H04W24/00 ,  H04W52/0274 ,  H04W88/06 ,  Y02D70/142 ,  Y02D70/24 ,  Y02D70/26

Abstract: An electronic apparatus includes a plurality of communication units including a first communication unit which communicates via a first communication network and a second communication unit which communicates via a second communication network. The electronic apparatus acquires presence information indicating a communication state of a communication apparatus from a presence server managing a communication state of a communication apparatus on a communication network, via at least one communication network. The electronic apparatus acquires presence information of an alternative communication apparatus being as a communication apparatus which communicates via the second communication network in place of the second communication unit included in itself. The electronic apparatus determines as to whether the alternate communication apparatus is in an online state, based on the acquired presence information. The electronic apparatus suppresses electric power to be consumed by the second communication unit, when the alternate communication apparatus is in an online state.

Abstract translation: 电子设备包括多个通信单元，包括经由第一通信网络进行通信的第一通信单元和经由第二通信网络进行通信的第二通信单元。 电子设备经由至少一个通信网络从管理通信设备的通信设备的通信状态的在线服务器通过至少一个通信网络获取指示通信设备的通信状态的存在信息。 电子装置取代作为通过第二通信网络通信的通信装置的替代通信装置的代表本身包括的第二通信单元的存在信息。 电子设备基于获取的存在信息来确定备用通信设备是否处于在线状态。 当替代通信装置处于在线状态时，电子设备抑制由第二通信单元消耗的电力。

公开(公告)号：US08160639B2

公开(公告)日：2012-04-17

申请号：US11441714

申请日：2006-05-25

Applicant: Mitsuhiro Kitani ,  Hidenori Sakaniwa

Inventor： Mitsuhiro Kitani ,  Hidenori Sakaniwa

IPC: H04M1/00 ,  H04W4/00 ,  H04H20/71

CPC classification number: H04B1/406

Abstract: A communication terminal optimally switches between the use of multicast reception and unicast reception, in consideration of the mobile radio environment of each terminal. For example, received signal strength indicator information is acquired at a received signal strength indicator information acquisition time calculated using a content reception time. Either multicast reception or unicast reception is selected according to the acquired received signal strength indicator information and content reception is performed. An optimal reception system can be selected and reception failure can be reduced. In addition, by performing a dynamic switching of reception methods as such, the base station-end can perform multicast delivery rather than unicast delivery when possible to communication terminals in favorable mobile radio environments, thereby significantly reducing the traffic load placed on communication paths.

公开(公告)号：US20090245126A1

公开(公告)日：2009-10-01

申请号：US12414173

申请日：2009-03-30

Applicant: Mitsuhiro KITANI

Inventor： Mitsuhiro KITANI

IPC: H04L12/26

CPC classification number: H04L47/10 ,  H04L43/0882 ,  H04L47/12 ,  H04L47/20 ,  H04L65/80

Abstract: When a communication apparatus (server device) that includes wireless access means and can send content data by using the wireless access means starts sending content data, it calculates a communication band that remains available for the server device to perform communication, so that any content that has a rate equal to or greater than the remaining communication band may not be publicized open to and may not hence be sent to a client device.

Abstract translation: 当包括无线接入装置并且可以通过使用无线接入装置发送内容数据的通信装置（服务器装置）开始发送内容数据时，它计算保持可用于服务器装置执行通信的通信频带，使得任何内容 具有等于​​或大于剩余通信频带的速率可能不被公开，并且可能不会被发送到客户端设备。