公开(公告)号：US07123215B2

公开(公告)日：2006-10-17

申请号：US10721319

申请日：2003-11-26

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: G09G5/00 ,  H04M15/00 ,  H04N5/225 ,  G05B11/01 ,  H04N7/173

CPC classification number: H04M1/6066 ,  G02B27/017 ,  H04M1/05 ,  H04M1/72547 ,  H04M1/72569 ,  H04M19/04 ,  H04M2250/02 ,  H04M2250/12 ,  Y02D70/1222 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/26

Abstract: A glasses type display that is connected to an information communication terminal via a wire line or a wireless line, in which the operation by the user is made simple by preventing error operation and the power consumption is decreased by not consuming the unnecessary power, is provided. The glasses type display provides lenses, a main frame, side frames, a microphone, a speaker(s), open and closed state detecting sensors, wearing state detecting sensors. When the user opened the side frames, the open and closed state detecting sensors react, and the wearing state detecting sensors become the on state. When the user put on the glasses type display, the lenses automatically become the on state by that the wearing state detecting sensors detected the wearing state. And when the reaction from a part of the wearing state detecting sensors was turned off, caused by some vibration, the lenses are not immediately turned off. Therefore, an error operation is avoided. When the side frames were closed, the lenses were turned off automatically by the operation of the open and closed state detecting sensors. Therefore, the unnecessary power consumption is avoided.

Abstract translation: 提供了一种经由有线线路或无线线路连接到信息通信终端的眼镜型显示器，其中用户的操作通过不消耗不必要的电力而防止错误操作和功耗降低而被简化 。 眼镜型显示器提供透镜，主框架，侧框架，麦克风，扬声器，开闭状态检测传感器，佩戴状态检测传感器。 当用户打开侧框架时，打开和关闭状态检测传感器反应，并且磨损状态检测传感器变为打开状态。 当用户佩戴眼镜型显示器时，透镜检测到佩戴状态，镜片自动变为打开状态。 并且当来自穿戴状态检测传感器的一部分的反应由于一些振动而被关闭时，透镜不会立即关闭。 因此，避免了错误操作。 当侧框关闭时，通过打开和关闭状态检测传感器的操作自动关闭透镜。 因此，避免了不必要的电力消耗。

公开(公告)号：US08457681B2

公开(公告)日：2013-06-04

申请号：US13130951

申请日：2009-11-04

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: H04B7/00

CPC classification number: H04W52/50 ,  H04W52/143 ,  H04W52/243 ,  H04W52/325

Abstract: A connection request signal generation unit transmits a connection request signal to a selected neighboring base station selected from neighboring base stations existing around. A common channel reception processing unit, when receiving a response signal which corresponds to the connection request signal, from the selected neighboring base station, stores a value of transmission power with which the connection request signal is transmitted most recently, as a response time transmission power, in correspondence to the selected neighboring base station, and determines a minimum response transmission power of which value is the smallest among at least one response-time transmission power after storing the at least one response-time transmission power for the neighboring base stations; and calculate a transmission power of a common channel with which the own station should transmit, based on the minimum response transmission power. An ordinary processing unit performs a transmission through a common channel by using the common channel transmission power.

Abstract translation: 连接请求信号生成单元向从周围存在的相邻基站选择的周边基站发送连接请求信号。 公共信道接收处理单元从所选择的相邻基站接收到对应于连接请求信号的响应信号时，将最近发送了连接请求信号的发送功率的值作为响应时间发送功率 并且在存储所述相邻基站的所述至少一个响应时间发送功率之后，在至少一个响应时间发送功率中确定所述最小响应发送功率的最小响应发送功率; 并且基于最小响应发送功率计算本台应该发送的公共信道的发送功率。 普通处理单元通过公共信道发送功率通过公共信道进行发送。

公开(公告)号：US07133387B2

公开(公告)日：2006-11-07

申请号：US09832094

申请日：2001-04-11

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: H04B7/216 ,  H04J3/06

CPC classification number: H04B7/2628

Abstract: An object of the present invention is to provide an efficient channel access method on the base of propagation delay times in a random access system. The access control method of the present invention for CDMA system wherein a base station is connected with a plurality of mobile stations by the random access is characterized in that the base station stores the propagation delay time of the preamble signal into a memory unit, when the base station transmits a rejection signal for rejecting a communication toward the mobile station which transmits the preamble signal. Further, the base station transmits a allowance signal for allowing a communication toward the mobile station of which propagation delay time is substantially equal to that stored in the memory in the base station.

Abstract translation: 本发明的目的是提供一种基于随机接入系统中传播延迟时间的有效信道接入方法。 本发明的用于CDMA系统的接入控制方法，其中基站通过随机接入与多个移动台连接，其特征在于，基站将前同步信号的传播延迟时间存储到存储器单元中， 基站发送用于拒绝与发送前导码信号的移动台通信的拒绝信号。 此外，基站发送用于允许与移动台通信的允许信号，其中传播延迟时间基本上等于基站中的存储器中存储的传播延迟时间。

公开(公告)号：US08116795B2

公开(公告)日：2012-02-14

申请号：US12280206

申请日：2007-02-19

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: H04B15/00

CPC classification number: H04W56/0045

Abstract: It is an object of the present invention to hold the detecting range of a timing correlator in a base station to the minimum required and to reduce the circuit scale and power requirement of the timing correlator. Before a mobile station transmits a data signal, it transmits a signal referred to as a preamble signal to measure the transmission timing to the base station. If the base station detects the preamble signal with a timing correlator having a limited circuit scale, then the base station transmits a transmission permission signal to the mobile station. If the mobile station fails to receive the transmission permission signal over a given period of time after it has transmitted the preamble signal, then the mobile station retransmits the preamble signal at a changed transmission timing based on the received electric power of a control signal transmitted continuously from the base station and information included in the control signal. The mobile station repeatedly retransmits the preamble signal until it receives the transmission permission signal. If the mobile station receives the transmission permission signal from the base station, then the mobile station transmits a data signal at the transmission timing of the preamble signal transmitted immediately prior to the reception of the transmission permission signal.

Abstract translation: 本发明的目的是将基站中的定时相关器的检测范围保持在最小值，并减小定时相关器的电路规模和功率需求。 在移动台发送数据信号之前，它发送被称为前置信号的信号，以测量到基站的发送定时。 如果基站用具有有限电路规模的定时相关器检测到前导信号，则基站向移动台发送发送允许信号。 如果移动台在发送前导信号之后在给定的时间段内未能接收到发送许可信号，则移动台基于连续发送的控制信号的接收电力，以改变的发送定时重新发送前导信号 从基站和包含在控制信号中的信息。 移动站重复发送前同步信号，直到接收到发送许可信号为止。 如果移动站从基站接收到发送许可信号，则移动台在接收到发送许可信号之前发送的前导信号的发送定时发送数据信号。

公开(公告)号：US20100232557A1

公开(公告)日：2010-09-16

申请号：US12280206

申请日：2007-02-19

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: H04L7/00

CPC classification number: H04W56/0045

Abstract: It is an object of the present invention to hold the detecting range of a timing correlator in a base station to the minimum required and to reduce the circuit scale and power requirement of the timing correlator. Before a mobile station transmits a data signal, it transmits a signal referred to as a preamble signal to measure the transmission timing to the base station. If the base station detects the preamble signal with a timing correlator having a limited circuit scale, then the base station transmits a transmission permission signal to the mobile station. If the mobile station fails to receive the transmission permission signal over a given period of time after it has transmitted the preamble signal, then the mobile station retransmits the preamble signal at a changed transmission timing based on the received electric power of a control signal transmitted continuously from the base station and information included in the control signal. The mobile station repeatedly retransmits the preamble signal until it receives the transmission permission signal. If the mobile station receives the transmission permission signal from the base station, then the mobile station transmits a data signal at the transmission timing of the preamble signal transmitted immediately prior to the reception of the transmission permission signal.

Abstract translation: 本发明的目的是将基站中的定时相关器的检测范围保持在最小值，并减小定时相关器的电路规模和功率需求。 在移动台发送数据信号之前，它发送被称为前置信号的信号，以测量到基站的发送定时。 如果基站用具有有限电路规模的定时相关器检测到前导信号，则基站向移动台发送发送允许信号。 如果在发送前导信号之后，移动台在给定的时间段内未能接收到发送许可信号，则移动台基于连续发送的控制信号的接收电力，以改变的发送定时重传前导信号 从基站和包含在控制信号中的信息。 移动站重复发送前同步信号，直到接收到发送许可信号为止。 如果移动站从基站接收到发送许可信号，则移动台在接收到发送许可信号之前发送的前导信号的发送定时发送数据信号。

公开(公告)号：US08094632B2

公开(公告)日：2012-01-10

申请号：US11928334

申请日：2007-10-30

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: H04W4/00

CPC classification number: H04W74/002 ,  H04W74/0833 ,  H04W74/0866

Abstract: The random access communication method according to the present invention includes a mobile station transmitting a transmission continuation request signal which requests a continuation of transmission of random access data to a base station during transmission of the random access data, the base station judging, upon receiving a transmission continuation request signal from the mobile station, whether or not to permit a continuation of transmission of the random access data depending on the current communication situation, the base station transmitting a transmission continuation permission signal or a transmission continuation rejection signal to the mobile station depending on whether or not to permit the continuation of transmission of the random access data, and the mobile station continuing, upon receiving the transmission continuation permission signal from the base station, transmission of the random access data.

Abstract translation: 根据本发明的随机接入通信方法包括：在随机接入数据的发送期间，发送请求继续发送随机接入数据的发送继续请求信号的移动台，基站在接收到 来自移动台的发送继续请求信号，是否允许根据当前通信情况继续发送随机接入数据，基站向移动台发送发送继续许可信号或发送继续拒绝信号，依赖于 关于是否允许继续发送随机接入数据，并且在从基站接收到发送继续允许信号时，移动台继续发送随机接入数据。

公开(公告)号：US07738889B2

公开(公告)日：2010-06-15

申请号：US10467859

申请日：2002-02-13

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: H04B7/00

CPC classification number: H04B1/70755 ,  H04B1/7113 ,  H04B1/7117 ,  H04B2201/70701

Abstract: A wireless communication system comprising a transmitting station and a receiving station, and a control method therefore. A mobile station (101) as the transmitting station has a facility for transmitting a preamble signal to a base station (102) as the receiving station before transmission of information data from the mobile station (101) to the base station (102). On the other hand, the base station (102) has a facility for performing path detection by using a signal threshold for the preamble signal received from the mobile station (101), a facility for performing further path detection by using another threshold for the received preamble signal if paths are detected in the path detection, and a facility for setting path information of the paths detected by using the plurality of thresholds for a receiver (206) installed in the base station (102) so as to perform a path diversity reception. In the wireless communication system and the control method therefore, the receiver (206) of the base station (102) receives information data transmitted from the mobile station (101).

Abstract translation: 因此，包括发送站和接收站的无线通信系统以及控制方法。 作为发送站的移动台（101）具有在从移动台（101）向基站（102）发送信息数据之前，向作为接收站的基站（102）发送前同步信号的设备。 另一方面，基站（102）具有通过使用从移动台（101）接收到的前置码信号的信号阈值来执行路径检测的设施，用于通过使用接收的另一阈值来执行进一步的路径检测的设施 在路径检测中检测到路径的前导信号，以及用于设置通过使用安装在基站（102）中的接收机（206）的多个阈值来检测的路径的路径信息的设施，以便执行路径分集接收 。 因此，在无线通信系统和控制方法中，基站（102）的接收机（206）接收从移动台（101）发送的信息数据。

公开(公告)号：US07269204B2

公开(公告)日：2007-09-11

申请号：US10507916

申请日：2003-03-19

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: H04B1/00

CPC classification number: H04B1/708 ,  H04B1/709 ,  H04B1/7113 ,  H04B2201/70707 ,  H04B2201/7071

Abstract: A path detector (100) provides statistics of rates at which preamble signals are detected within a predetermined time period. For a delay amount segment where the detection rate is low, the sampling rate of correlation value calculation is reduced, and the number of correlator sets used for the preamble signal detection is reduced. Correlator sets made available by that reduction are used to detect message signal paths, thereby raising the operating rate of the RAKE receivers of a decoder (200) to improve the throughput of the message signals. Further, the statistics of the rates of preamble signal detections are periodically updated, and when the preamble signal detection rate of the delay amount segment where the sampling rate was reduced becomes higher, the number of the correlator sets used for the preamble signal detection is increased so as to return the sampling rate to its original value.

Abstract translation: 路径检测器（100）提供在预定时间段内检测到前导码信号的速率的统计。 对于检测率低的延迟量段，相关值计算的采样率降低，并且用于前导信号检测的相关器组的数量减少。 通过该减少使得可用的相关器组用于检测消息信号路径，从而提高解码器（200）的RAKE接收机的操作速率，以提高消息信号的吞吐量。 此外，周期性地更新前导码信号检测率的统计，并且当采样率降低的延迟量段的前导信号检测率变高时，用于前导信号检测的相关器集合的数量增加 以将采样率返回到其原始值。

公开(公告)号：US20060141939A1

公开(公告)日：2006-06-29

申请号：US11313932

申请日：2005-12-22

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: H04B7/00 ,  H04B1/00 ,  H04Q7/20

CPC classification number: H04W52/30

Abstract: Each mobile terminal and/or radio base station determines whether a radio base station transmits radio waves of excessive power. Based on determination results obtained by a plurality of mobile terminals and/or radio base stations, a radio-system management server determines whether a certain radio base station transmits radio waves of excessive power. When the certain radio base station transmits radio waves of excessive power, the radio-system management server instructs the certain radio base station to forcefully stop its radio transmission by transmitting a forced transmission-stop control message to the radio network controller that controls the certain radio base station.

Abstract translation: 每个移动终端和/或无线电基站确定无线电基站是否发射过大功率的无线电波。 基于由多个移动终端和/或无线基站获得的确定结果，无线电系统管理服务器确定某个无线电基站是否发射过大功率的无线电波。 当某个无线基站发送功率过大的无线电波时，无线电系统管理服务器通过向控制某些无线电的无线电网络控制器发送强制传输停止控制消息来指示某个无线电基站强制停止其无线电传输 基站。

公开(公告)号：US20050255890A1

公开(公告)日：2005-11-17

申请号：US11120618

申请日：2005-05-03

Applicant: Suguru Nakada

Inventor： Suguru Nakada

IPC: H04B1/38 ,  H04M1/00 ,  H04W16/10 ,  H04W16/16 ,  H04Q7/20

CPC classification number: H04W16/10 ,  H04W16/16

Abstract: When an information storage unit of a radio base station setting device includes information related to a CDMA radio base station device which has supplied discrimination information, the radio base station setting device deletes the information from the information storage unit, and estimates the location of the CDMA radio base station device. The radio base station setting device reads communication configurations for existing radio base station devices installed around the estimated location from the information storage unit. The radio base station setting device determines communication configurations for the CDMA radio base station device based on the read communication configurations for the existing radio base station devices, and the estimated location.

Abstract translation: 当无线基站设定装置的信息存储单元包括与提供鉴别信息的CDMA无线基站装置有关的信息时，无线基站设定装置从信息存储单元中删除该信息，并且估计CDMA 无线基站装置。 无线基站设定装置从信息存储部读取安装在估计位置周围的现有无线基站装置的通信结构。 无线基站设定装置根据现有无线基站装置的读通信配置和估计位置，确定CDMA无线基站装置的通信结构。