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1. 发明授权

US09113397B2 Apparatus and method for detecting a wireless access point for wireless network communication 有权
标题翻译：一种无线网络通信无线接入点检测装置及方法
公开(公告)号：US09113397B2
公开(公告)日：2015-08-18
申请号：US11298243
申请日：2005-12-09
申请人： Hideto Horikoshi , Shigefumi Odaohhara
发明人： Hideto Horikoshi , Shigefumi Odaohhara
IPC分类号： H04M1/00 , H04W48/16 , H04W24/00 , H04W88/08 , H04W52/02
CPC分类号： H04W48/16 , H04W24/00 , H04W52/0229 , H04W52/0254 , H04W52/028 , H04W88/08 , Y02D70/142 , Y02D70/144
摘要： A wireless network communication card usable with a host apparatus is disclosed. The wireless network communication card includes an access point detection circuit that detects a wireless access point through a wireless antenna. A power inlet to which power is supplied in response to an access point detection request from a user when the power of the host apparatus is suspended, the power inlet being connected to the access point detection circuit is included, as is an indicator coupled to said access point detection circuit that indicates a presence of an available wireless access point in response to a detection by said access point detection circuit.
摘要翻译：公开了一种可用于主机的无线网络通信卡。无线网络通信卡包括通过无线天线检测无线接入点的接入点检测电路。当主机装置的电力被暂停时响应于来自用户的接入点检测请求而被供电的电源入口，包括连接到接入点检测电路的电源入口，以及耦合到所述接入点检测电路，其响应于所述接入点检测电路的检测而指示可用无线接入点的存在。

2. 发明申请

US20060128415A1 Apparatus and method for detecting a wireless access point for wireless network communication 有权
公开(公告)号：US20060128415A1
公开(公告)日：2006-06-15
申请号：US11298243
申请日：2005-12-09
申请人： Hideto Horikoshi , Shigefumi Odaohhara
发明人： Hideto Horikoshi , Shigefumi Odaohhara
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W48/16 , H04W24/00 , H04W52/0229 , H04W52/0254 , H04W52/028 , H04W88/08 , Y02D70/142 , Y02D70/144
摘要： A wireless network communication card usable with a host apparatus is disclosed. The wireless network communication card includes an access point detection circuit that detects a wireless access point through a wireless antenna. A power inlet to which power is supplied in response to an access point detection request from a user when the power of the host apparatus is suspended, the power inlet being connected to the access point detection circuit is included, as is an indicator coupled to said access point detection circuit that indicates a presence of an available wireless access point in response to a detection by said access point detection circuit.

3. 发明申请

US20060244590A1 Theft deterrent system 有权
标题翻译：盗窃威慑制度
公开(公告)号：US20060244590A1
公开(公告)日：2006-11-02
申请号：US11116012
申请日：2005-04-27
申请人： Kishiko Itoh , Hideto Horikoshi , Masaki Oie , Yuji Chotoku , Mark Cohen
发明人： Kishiko Itoh , Hideto Horikoshi , Masaki Oie , Yuji Chotoku , Mark Cohen
IPC分类号： G08B1/08
CPC分类号： G08B21/0213 , G06F21/35 , G06F21/88 , G08B13/1427
摘要： A method and system are provided for detecting theft of a computer. A portable device is provided to wirelessly communicate with a theft deterrent function of the computer at a set frequency. In response to an increased distance between the portable device and the computer, a scan rate controller can automatically increase the scan rate for the wireless communication signal.
摘要翻译：提供了一种用于检测计算机的盗窃的方法和系统。提供便携式设备以设定的频率与计算机的防盗功能无线通信。响应于便携式设备和计算机之间的距离增加，扫描速率控制器可以自动增加无线通信信号的扫描速率。

4. 发明申请

US20080130599A1 MIMO WIRELESS COMMUNICATION 失效
标题翻译： MIMO无线通信
公开(公告)号：US20080130599A1
公开(公告)日：2008-06-05
申请号：US11871962
申请日：2007-10-12
申请人： Hideto Horikoshi , Kohei Shibata , Kozo Matsunaga
发明人： Hideto Horikoshi , Kohei Shibata , Kozo Matsunaga
IPC分类号： H04Q7/24
CPC分类号： H04B7/0817
摘要： There are provided methods and arrangements for communication in which, even in a case where an antenna that is not correctly connected is present in a wireless module provided with a plurality of antennas, high-performance data communication can be performed without using such antennas. RSSI values are detected from a plurality of receiving circuits of a wireless module, respectively, and a computer judges whether or not there is a significant difference between a first RSSI value detected from one receiving circuit and a second RSSI value detected from another receiving circuit. In a case where it is judged that there is the significant difference, the computer recognizes that the receiving circuit from which a larger RSSI value has been detected is connected to an antenna and the receiving circuit from which a smaller RSSI value has been detected is not connected to the antenna, and the receiving circuit recognized to be unconnected to the antenna is set to operation stop.
摘要翻译：提供了用于通信的方法和布置，其中即使在设置有多个天线的无线模块中存在未正确连接的天线的情况下，也可以不使用这样的天线来执行高性能数据通信。分别从无线模块的多个接收电路检测RSSI值，并且计算机判断从一个接收电路检测到的第一RSSI值与从另一个接收电路检测到的第二RSSI值之间是否存在显着差异。在判断出存在显着差异的情况下，计算机识别到已经检测到更大的RSSI值的接收电路被连接到天线，并且已经从其检测到较小的RSSI值的接收电路不是连接到天线，并且识别为与天线未连接的接收电路被设置为操作停止。

5. 发明授权

US6052291A AC adaptor with power consumption reduction in unused state for a battery-operated electronic apparatus 有权
标题翻译： AC电源适配器，电池供电的电子设备的未使用状态的功耗降低
公开(公告)号：US6052291A
公开(公告)日：2000-04-18
申请号：US195815
申请日：1998-11-19
申请人： Keiji Suzuki , Hideto Horikoshi
发明人： Keiji Suzuki , Hideto Horikoshi
IPC分类号： G06F1/26 , G06F1/32 , H02J9/00 , H02M1/36 , H02M3/28 , H02M3/335 , H02M7/06 , H02M7/12
CPC分类号： H02M1/36 , H02J9/005 , H02M3/33523
摘要： An AC adaptor that can reduce power not in use state, and a battery-operated electronic apparatus that can employ such an AC adaptor. An AC adaptor includes, (a) an input line along which an external AC voltage is input, (b) a first transformer for transforming the input AC voltage into a DC voltage at a first voltage level, (c) a switch provided on the primary side of the first transformer, (d) an output line along which a DC voltage on the secondary side of the first transformer is output externally, (e) a second transformer for transforming the input AC voltage into a DC voltage at a second voltage level that is higher than the first voltage level and for outputting the resultant DC voltage to the output line, and (f) an AC adaptor operation control circuit for comparing a voltage level across the output line with a reference voltage level, which is higher than the first voltage level and which is lower than the second voltage level, and for turning on the switch when the voltage level across the output line is lower than the reference voltage level, or for turning off the switch when the voltage level across the output line exceeds the reference voltage level. When an electronic apparatus does not require supply of power, the AC adaptor is detached from the system load in the apparatus, so that the voltage across the output line of the AC adaptor exceeds the reference voltage. In response to the result of the comparison, the switch on the primary side of the first transformer is turned off, and thus the operation of the first transformer can be halted.
摘要翻译：可以减少未使用状态的AC适配器，以及可以使用这种AC适配器的电池供电的电子设备。 AC适配器包括：（a）输入外部AC电压的输入线，（b）第一变压器，用于将输入交流电压变换为第一电压电平的直流电压;（c）第一变压器的初级侧，（d）第一变压器的次级侧的直流电压沿其输出的输出线，（e）第二变压器，用于将输入交流电压变换为第二电压的直流电压电平，其高于第一电压电平并用于将所得到的直流电压输出到输出线;以及（f）用于将输出线两端的电压电平与参考电压电平进行比较的AC适配器操作控制电路，第一电压电平并且低于第二电压电平，并且当输出线路两端的电压电平低于参考电压电平时接通开关，或者当跨过整个电压电平时，输出线超过参考电压电平。当电子设备不需要电力供应时，AC适配器与设备中的系统负载分离，使得AC适配器输出线两端的电压超过参考电压。响应于比较的结果，第一变压器的初级侧的开关被断开，因此可以停止第一变压器的操作。

6. 发明授权

US06195271B1 AC adaptor with power consumption reduction in unused state 有权
标题翻译： AC适配器，功耗降低未使用状态
公开(公告)号：US06195271B1
公开(公告)日：2001-02-27
申请号：US09295932
申请日：1999-04-21
申请人： Keiji Suzuki , Hideto Horikoshi
发明人： Keiji Suzuki , Hideto Horikoshi
IPC分类号： H02M3335
CPC分类号： H02M7/217 , H02J9/005 , H02M3/285 , H02M2001/0032 , Y02B70/16
摘要： An AC adaptor that can reduce power not in use state, and a battery-operated electronic apparatus that can employ such an AC adaptor. An AC adaptor includes, (a) an input line along which an external AC voltage is input, (b) a first transformer for transforming the input AC voltage into a DC voltage at a first voltage level, (c) a switch provided on the primary side of the first transformer, (d) an output line along which a DC voltage on the secondary side of the first transformer is output externally, (e) a second transformer for transforming the input AC voltage into a DC voltage at a second voltage level that is higher than the first voltage level and for outputting the resultant DC voltage to the output line, and (f) an AC adaptor operation control circuit for comparing a voltage level across the output line with a reference voltage level, which is higher than the first voltage level and which is lower than the second voltage level, and for turning on the switch when the voltage level across the output line is lower than the reference voltage level, or for turning off the switch when the voltage level across the output line exceeds the reference voltage level. When an electronic apparatus does not require supply of power, the AC adaptor is detached from the system load in the apparatus, so that the voltage across the output line of the AC adaptor exceeds the reference voltage. In response to the result of the comparison, the switch on the primary side of the first transformer is turned off, and thus the operation of the first transformer can be halted.
摘要翻译：可以减少未使用状态的AC适配器，以及可以使用这种AC适配器的电池供电的电子设备。 AC适配器包括：（a）输入外部AC电压的输入线，（b）第一变压器，用于将输入交流电压变换为第一电压电平的直流电压;（c）第一变压器的初级侧，（d）第一变压器的次级侧的直流电压沿其输出的输出线，（e）第二变压器，用于将输入交流电压变换为第二电压的直流电压电平，其高于第一电压电平并用于将所得到的直流电压输出到输出线;以及（f）用于将输出线两端的电压电平与参考电压电平进行比较的AC适配器操作控制电路，第一电压电平并且低于第二电压电平，并且当输出线路两端的电压电平低于参考电压电平时接通开关，或者当跨过整个电压电平时，输出线超过参考电压电平。当电子设备不需要电力供应时，AC适配器与设备中的系统负载分离，使得AC适配器输出线两端的电压超过参考电压。响应于比较的结果，第一变压器的初级侧的开关被断开，因此可以停止第一变压器的操作。

7. 发明授权

US08125942B2 MIMO wireless communication 失效
标题翻译： MIMO无线通信
公开(公告)号：US08125942B2
公开(公告)日：2012-02-28
申请号：US11871962
申请日：2007-10-12
申请人： Hideto Horikoshi , Kohei Shibata , Kozo Matsunaga
发明人： Hideto Horikoshi , Kohei Shibata , Kozo Matsunaga
IPC分类号： H04W4/00
CPC分类号： H04B7/0817
摘要： There are provided methods and arrangements for communication in which, even in a case where an antenna that is not correctly connected is present in a wireless module provided with a plurality of antennas, high-performance data communication can be performed without using such antennas. RSSI values are detected from a plurality of receiving circuits of a wireless module, respectively, and a computer judges whether or not there is a significant difference between a first RSSI value detected from one receiving circuit and a second RSSI value detected from another receiving circuit. In a case where it is judged that there is the significant difference, the computer recognizes that the receiving circuit from which a larger RSSI value has been detected is connected to an antenna and the receiving circuit from which a smaller RSSI value has been detected is not connected to the antenna, and the receiving circuit recognized to be unconnected to the antenna is set to operation stop.
摘要翻译：提供了用于通信的方法和布置，其中即使在设置有多个天线的无线模块中存在未正确连接的天线的情况下，也可以不使用这样的天线来执行高性能数据通信。分别从无线模块的多个接收电路检测RSSI值，并且计算机判断从一个接收电路检测到的第一RSSI值与从另一个接收电路检测到的第二RSSI值之间是否存在显着差异。在判断出存在显着差异的情况下，计算机识别到已经检测到更大的RSSI值的接收电路被连接到天线，并且已经从其检测到较小的RSSI值的接收电路不是连接到天线，并且识别为与天线未连接的接收电路被设置为操作停止。

8. 发明授权

US07008456B1 Computer with security function and method therefor 失效
标题翻译：具有安全功能的电脑及其方法
公开(公告)号：US07008456B1
公开(公告)日：2006-03-07
申请号：US09488653
申请日：2000-01-20
申请人： Jun Tanaka , Masahiko Nomura , Hideto Horikoshi , Hideyuki Usui , Seita Horikoshi , Fumio Tamura
发明人： Jun Tanaka , Masahiko Nomura , Hideto Horikoshi , Hideyuki Usui , Seita Horikoshi , Fumio Tamura
IPC分类号： G06F11/30 , G06F12/14 , H04L9/00 , H04L9/32
CPC分类号： G06F1/1616 , G06F1/1698 , G06F21/30 , G06F21/88 , G06F2221/0797
摘要： A technique for prohibiting access to a computer having a security function when a security device is illegally removed from the computer. The security device is a hardware component that constitutes a part of a security function for a computer. When the security device is illegally removed from the computer, access to the computer is prohibited. Data indicating that the security device is attached to the computer are stored in a nonvolatile memory. Then, when a specific event, such as a power-ON event, is used as a trigger, the procedure for prohibiting the access to the computer is initiated. Following this, based on the data stored in the memory, it is detected that the security device was once attached to the computer and that it has now been removed. If currently the security device is not attached to the computer, although it was attached before, the access to the computer is prohibited.
摘要翻译：一种在从计算机非法移除安全装置时禁止访问具有安全功能的计算机的技术。安全设备是构成计算机的安全功能的一部分的硬件组件。当安全设备从计算机中非法移除时，禁止访问计算机。指示安全设备附接到计算机的数据被存储在非易失性存储器中。然后，当使用诸如电源接通事件的特定事件作为触发时，启动用于禁止访问计算机的过程。接下来，基于存储在存储器中的数据，检测到安全设备曾被附加到计算机并且已经被移除。如果目前的安全设备未连接到计算机，虽然以前附加，但是禁止访问计算机。

9. 发明授权

US06823459B1 Method for prohibiting unauthorized access in a non-contacting data carrier system 失效
标题翻译：用于在非接触式数据载体系统中禁止未授权访问的方法
公开(公告)号：US06823459B1
公开(公告)日：2004-11-23
申请号：US09510573
申请日：2000-02-22
申请人： Hideto Horikoshi , Naoki Abe , Jun Tanaka , Tomoki Maruichi
发明人： Hideto Horikoshi , Naoki Abe , Jun Tanaka , Tomoki Maruichi
IPC分类号： G06F1130
CPC分类号： G06F21/35
摘要： To provide a method whereby unauthorized data access by an RFID data processing system is prohibited without any degradation of performance being incurred. An RFID data processing system 30 comprises a CPU 35, a EEPROM 34, communication devices 31 and 32, and power controllers 40 and 41. When an RFID data processing system 30 in the power-ON state that does not have access authorization passes through a portal gate located at the entrance to an unauthorized data access protection area, the portal gate transmits a signal to set ON a tamper bit 44 in the EEPROM 34. When the tamper bit 44 has been set ON, a tamper bit interrupt request signal is output by the EEPROM 34. Upon receiving this signal, the power controllers 40 and 41 power off the RFID data processing system 30.
摘要翻译：提供一种可以防止RFID数据处理系统的未经授权的数据访问而不会导致性能下降的方法。 RFID数据处理系统30包括CPU35，EEPROM34，通信设备31和32以及功率控制器40和41.当处于不具有访问授权的电源接通状态的RFID数据处理系统30通过门禁门位于未授权数据访问保护区域的入口处，门户门传输信号以将EEPROM 34中的篡改位44设置为ON。当篡改位44已经设置为ON时，输出篡改位中断请求信号在接收到该信号时，功率控制器40和41关闭RFID数据处理系统30。

10. 发明授权

US06799282B2 Power generating mechanism that has a duct, heat pipe, or heat sink to efficiently diffuse heat generated by a heat 有权
标题翻译：具有管道，热管或散热器的发电机构，以有效地散发由热量产生的热量
公开(公告)号：US06799282B2
公开(公告)日：2004-09-28
申请号：US09815800
申请日：2001-03-23
申请人： Kazuhiko Maeda , Hideto Horikoshi
发明人： Kazuhiko Maeda , Hideto Horikoshi
IPC分类号： G06F104
CPC分类号： G06F1/203 , F28D15/02 , G06F1/263 , H01L35/00
摘要： In a power generating mechanism, a heat sink is mounted on a CPU of a notebook PC to diffuse heat generated by the CPU. A Seebeck element module is mounted in the heat sink to cause a large difference in temperature based on heat emitted from the heat sink and ventilation carried out by a fan unit. Electromotive force obtained from the Seebeck element module is used to drive selected components of the notebook PC.
摘要翻译：在发电机构中，散热器安装在笔记本电脑的CPU上，以散发由CPU产生的热量。塞贝克元件模块安装在散热器中，以便根据散热器散发的热量和风扇单元进行的通风而产生较大的温差。从塞贝克元件模块获得的电动势用于驱动笔记本电脑的所选组件。

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