公开(公告)号：US08638658B2

公开(公告)日：2014-01-28

申请号：US13143806

申请日：2009-05-29

申请人： Shu Murayama ,  Masahiro Abukawa ,  Takeshi Mitsui

发明人： Shu Murayama ,  Masahiro Abukawa ,  Takeshi Mitsui

IPC分类号： G01R31/08

CPC分类号： H04L12/4015 ,  H04L2012/40215 ,  H04L2012/40273

摘要： A data transmission device is provided including a monitoring unit 2 for monitoring a transmission time period of data and predicting a transmission timing with which the above-mentioned data will be transmitted next time from the transmission time period. The data transmission device delays the transmission timing of data in the data transmission device when the transmission timing of the data in the data transmission device is close to a transmission timing predicted by the monitoring unit 2, whereas commands a network I/F unit 1 to transmit the data in the data transmission device when the transmission timing of the data in the data transmission device is not close to the predicted transmission timing.

摘要翻译： 提供一种数据发送装置，包括：监视单元2，用于监视数据的发送时间段，并且从发送时间段预测下一次将发送上述数据的发送定时。 当数据传输设备中的数据的发送定时接近于由监视单元2预测的发送定时时，数据传输设备延迟数据传输设备中数据的发送定时，而将网络I / F单元1〜 当数据发送装置中的数据的发送定时不接近预测的发送定时时，在数据发送装置中发送数据。

公开(公告)号：US20110273978A1

公开(公告)日：2011-11-10

申请号：US13143806

申请日：2009-05-29

申请人： Shu Murayama ,  Masahiro Abukawa ,  Takeshi Mitsui

发明人： Shu Murayama ,  Masahiro Abukawa ,  Takeshi Mitsui

IPC分类号： H04L12/26 ,  H04J3/06

CPC分类号： H04L12/4015 ,  H04L2012/40215 ,  H04L2012/40273

摘要： A data transmission device is provided including a monitoring unit 2 for monitoring a transmission time period of data and predicting a transmission timing with which the above-mentioned data will be transmitted next time from the transmission time period. The data transmission device delays the transmission timing of data in the data transmission device when the transmission timing of the data in the data transmission device is close to a transmission timing predicted by the monitoring unit 2, whereas commands a network I/F unit 1 to transmit the data in the data transmission device when the transmission timing of the data in the data transmission device is not close to the predicted transmission timing.

摘要翻译： 提供一种数据发送装置，包括：监视单元2，用于监视数据的发送时间段，并且从发送时间段预测下一次将发送上述数据的发送定时。 当数据传输设备中的数据的发送定时接近于由监视单元2预测的发送定时时，数据传输设备延迟数据传输设备中数据的发送定时，而将网络I / F单元1〜 当数据发送装置中的数据的发送定时不接近预测的发送定时时，在数据发送装置中发送数据。

公开(公告)号：US08458454B2

公开(公告)日：2013-06-04

申请号：US12674817

申请日：2007-08-24

申请人： Shu Murayama ,  Masahiro Abukawa ,  Nobuyoshi Okumura ,  Kenji Sakata

发明人： Shu Murayama ,  Masahiro Abukawa ,  Nobuyoshi Okumura ,  Kenji Sakata

IPC分类号： H04L29/06

CPC分类号： H04N21/4623 ,  H04N7/163 ,  H04N21/41407 ,  H04N21/4405 ,  H04N21/44231 ,  H04N21/4627

摘要： A conditional access apparatus receives a filter condition from another conditional access apparatus to set the filter condition to a filter unit 1 thereof. When key information meeting the above-mentioned filter condition is outputted from the filter unit 1, the conditional access apparatus informs the key information to the other conditional access apparatus, and also informs the filter condition set to the filter unit 1 by the key information control unit 3 to the other conditional access apparatus and acquires key information meeting the above-mentioned filter condition from the other conditional access apparatus.

摘要翻译： 条件访问装置从另一个条件访问装置接收过滤条件以将过滤条件设置为其过滤器单元1。 当从滤波器单元1输出满足上述滤波条件的密钥信息时，条件访问装置向另一个条件访问装置通知密钥信息，并通过密钥信息控制通知设置到滤波器单元1的滤波条件 单元3到另一个条件访问装置，并且从另一条件访问装置获取满足上述过滤条件的密钥信息。

公开(公告)号：US20110140848A1

公开(公告)日：2011-06-16

申请号：US12674866

申请日：2007-08-24

申请人： Masahiro Abukawa ,  Shu Murayama ,  Naoyuki Tsushima ,  Shinji Akatsu ,  Nobuyoshi Okumura ,  Tsuyoshi Kasaura

发明人： Masahiro Abukawa ,  Shu Murayama ,  Naoyuki Tsushima ,  Shinji Akatsu ,  Nobuyoshi Okumura ,  Tsuyoshi Kasaura

IPC分类号： G08B25/00

CPC分类号： H04H60/44 ,  H04H20/26 ,  H04H60/51

摘要： A broadcast receiver stores history information about switching between sending-out stations, the history information including broadcast display state information, in a storage unit 7 while bringing the history information into correspondence with position information about a position of a vehicle, and compares current broadcast display state information acquired at a current position of the vehicle with broadcast display state information in history information which is extracted from the storage unit 7 and which corresponds to a position which is the same as the current position to determine that a sending-out station corresponding to history information which provides a display state which is the same as the display state of a broadcast wave currently being received as the vehicle travels is a switching destination.

摘要翻译： 广播接收机将历史信息存储在存储单元7中，同时将历史信息与与车辆的位置有关的位置信息相对应地存储关于在发送站之间切换的历史信息，历史信息，包括广播显示状态信息，并将当前广播显示 在从存储单元7提取并且与当前位置相同的位置对应的历史信息中具有广播显示状态信息的车辆当前位置处获取的状态信息，以确定对应于 提供与车辆行驶当前正在接收的广播波的显示状态相同的显示状态的历史信息是切换目的地。

公开(公告)号：US09456239B2

公开(公告)日：2016-09-27

申请号：US14412243

申请日：2012-11-30

申请人： Kumiko Ikeda ,  Shu Murayama ,  Masahiro Abukawa ,  Michinori Yoshida ,  Junya Ujiie

发明人： Kumiko Ikeda ,  Shu Murayama ,  Masahiro Abukawa ,  Michinori Yoshida ,  Junya Ujiie

IPC分类号： H04N7/20 ,  H04N21/414 ,  H04N21/214 ,  H04N21/41 ,  H04N21/44 ,  H04N21/45 ,  H04N21/462 ,  H04W24/08 ,  H04W4/04

CPC分类号： H04N21/41422 ,  H04N21/214 ,  H04N21/2146 ,  H04N21/4126 ,  H04N21/44008 ,  H04N21/4532 ,  H04N21/462 ,  H04W4/046 ,  H04W24/08

摘要： A wireless communication apparatus which performs wireless communication with onboard information equipment installed in a vehicle includes: receiver that receives media data from the onboard information equipment; playback processing unit that outputs the media data the receiver receives; communication state retaining unit that retains a communication state between the onboard information equipment and wireless communication apparatus; usage situation deciding unit that decides a usage situation of the wireless communication apparatus from the vehicle surrounding information and generates usage situation information; quality deciding unit that decides the quality of the media data using communication state information retained in the communication state retaining unit and the usage situation information generated by the usage situation deciding unit; and transmitter that transmits the quality generated by the quality deciding unit to the onboard information equipment as media data quality information.

摘要翻译： 与安装在车辆中的车载信息设备进行无线通信的无线通信装置包括：从机载信息设备接收媒体数据的接收机; 播放处理单元，其输出接收器接收到的媒体数据; 通信状态保持单元，其保持所述车载信息设备和无线通信设备之间的通信状态; 使用状况决定部，从车辆周围信息决定无线通信装置的使用状况，生成使用情况信息; 质量决定单元，其使用保持在通信状态保持单元中的通信状态信息和由使用情况决定单元生成的使用情况信息来决定媒体数据的质量; 以及发送器，其将由质量决定单元生成的质量发送到车载信息设备作为媒体数据质量信息。

公开(公告)号：US20150296243A1

公开(公告)日：2015-10-15

申请号：US14412243

申请日：2012-11-30

申请人： Kumiko Ikeda ,  Shu Murayama ,  Masahiro Abukawa ,  Michinori Yoshida ,  Junya Ujiie

发明人： Kumiko Ikeda ,  Shu Murayama ,  Masahiro Abukawa ,  Michinori Yoshida ,  Junya Ujiie

IPC分类号： H04N21/414 ,  H04N21/41 ,  H04N21/45 ,  H04N21/214 ,  H04N21/462 ,  H04W24/08 ,  H04N21/44

CPC分类号： H04N21/41422 ,  H04N21/214 ,  H04N21/2146 ,  H04N21/4126 ,  H04N21/44008 ,  H04N21/4532 ,  H04N21/462 ,  H04W4/046 ,  H04W24/08

摘要： A wireless communication apparatus which performs wireless communication with onboard information equipment installed in a vehicle includes: receiver that receives media data from the onboard information equipment; playback processing unit that outputs the media data the receiver receives; communication state retaining unit that retains a communication state between the onboard information equipment and wireless communication apparatus; usage situation deciding unit that decides a usage situation of the wireless communication apparatus from the vehicle surrounding information and generates usage situation information; quality deciding unit that decides the quality of the media data using communication state information retained in the communication state retaining unit and the usage situation information generated by the usage situation deciding unit; and transmitter that transmits the quality generated by the quality deciding unit to the onboard information equipment as media data quality information.

摘要翻译： 与安装在车辆中的车载信息设备进行无线通信的无线通信装置包括：从机载信息设备接收媒体数据的接收机; 播放处理单元，其输出接收器接收到的媒体数据; 通信状态保持单元，其保持所述车载信息设备和无线通信设备之间的通信状态; 使用状况决定部，从车辆周围信息决定无线通信装置的使用状况，生成使用情况信息; 质量决定单元，其使用保持在通信状态保持单元中的通信状态信息和由使用情况决定单元生成的使用情况信息来决定媒体数据的质量; 以及发送器，其将由质量决定单元生成的质量发送到车载信息设备作为媒体数据质量信息。

公开(公告)号：US20110199535A1

公开(公告)日：2011-08-18

申请号：US13126180

申请日：2009-07-31

申请人： Kumiko Isu ,  Naoyuki Tsushima ,  Masahiro Abukawa ,  Shu Murayama

发明人： Kumiko Isu ,  Naoyuki Tsushima ,  Masahiro Abukawa ,  Shu Murayama

IPC分类号： H04N11/02

CPC分类号： H04N19/895 ,  G09G5/36 ,  G09G2320/103 ,  H04N19/44

摘要： A moving image display includes a data forming unit 10 for extracting encoded data from received data; a decoding unit 13 for decoding moving image data from the encoded data extracted by the data forming unit 10, and for detecting not only error information at the decoding, but also visual characteristic information indicating a feature of a picture to be displayed; a storage unit 14 for storing the moving image data decoded by the decoding unit 13 as still image data; and a switching control unit 15 for outputting, as display data, the moving image data decoded by the decoding unit 13 or the still image data stored in the storage unit 14 in accordance with the error information and visual characteristic information detected by the decoding unit 13.

摘要翻译： 运动图像显示器包括用于从接收数据中提取编码数据的数据形成单元10; 解码单元13，用于从由数据形成单元10提取的编码数据解码运动图像数据，并且不仅用于检测解码时的错误信息，而且还检测指示要显示的图像的特征的视觉特征信息; 存储单元14，用于将由解码单元13解码的运动图像数据存储为静止图像数据; 以及切换控制单元15，用于根据由解码单元13检测到的错误信息和视觉特征信息，输出由解码单元13解码的运动图像数据或存储在存储单元14中的静止图像数据作为显示数据 。

公开(公告)号：US20110060911A1

公开(公告)日：2011-03-10

申请号：US12674817

申请日：2007-08-24

申请人： Shu Murayama ,  Masahiro Abukawa ,  Nobuyoshi Okumura ,  Kenji Sakata

发明人： Shu Murayama ,  Masahiro Abukawa ,  Nobuyoshi Okumura ,  Kenji Sakata

IPC分类号： G06F21/24

CPC分类号： H04N21/4623 ,  H04N7/163 ,  H04N21/41407 ,  H04N21/4405 ,  H04N21/44231 ,  H04N21/4627

摘要： A conditional access apparatus receives a filter condition from another conditional access apparatus to set the filter condition to a filter unit 1 thereof. When key information meeting the above-mentioned filter condition is outputted from the filter unit 1, the conditional access apparatus informs the key information to the other conditional access apparatus, and also informs the filter condition set to the filter unit 1 by the key information control unit 3 to the other conditional access apparatus and acquires key information meeting the above-mentioned filter condition from the other conditional access apparatus.

摘要翻译： 条件访问装置从另一个条件访问装置接收过滤条件以将过滤条件设置为其过滤器单元1。 当从滤波器单元1输出满足上述滤波条件的密钥信息时，条件访问装置向另一个条件访问装置通知密钥信息，并通过密钥信息控制通知设置到滤波器单元1的滤波条件 单元3到另一个条件访问装置，并且从另一条件访问装置获取满足上述过滤条件的密钥信息。

公开(公告)号：US20140232524A1

公开(公告)日：2014-08-21

申请号：US14342410

申请日：2011-11-22

申请人： Yoshihiro Nakai ,  Yasuaki Takimoto ,  Masahiro Abukawa ,  Takeshi Mitsui ,  Hisao Nakano

发明人： Yoshihiro Nakai ,  Yasuaki Takimoto ,  Masahiro Abukawa ,  Takeshi Mitsui ,  Hisao Nakano

IPC分类号： G07C9/00

CPC分类号： G07C9/00309 ,  B60R25/24 ,  G07C2009/00793 ,  G07C2009/00865

摘要： An electronic key system includes a lock-side terminal that is mounted in a locked object and capable of at least locking and unlocking the locked object, and a portable terminal capable of sending and receiving the electronic key to and from the lock-side terminal mounted in the locked object and the other portable terminals, and when receiving a request from the one portable terminal, the lock-side terminal generates the electronic key at random, and sends the randomly generated electronic key to the one portable terminal.

摘要翻译： 电子钥匙系统包括安装在锁定物体中并且能够至少锁定和解锁锁定物体的锁侧端子，以及能够将电子钥匙发送和接收安装在锁定侧端子上的锁定侧端子的便携式终端 在锁定对象和其他便携式终端中，当从一个便携式终端接收到请求时，锁侧终端随机生成电子钥匙，并将随机生成的电子钥匙发送到一个便携式终端。

公开(公告)号：US09542821B2

公开(公告)日：2017-01-10

申请号：US14353683

申请日：2012-01-10

申请人： Yoshiaki Watanabe ,  Masahiro Abukawa ,  Takeshi Mitsui ,  Takehisa Mizuguchi ,  Yoshihiro Nakai ,  Tsutomu Matsubara

发明人： Yoshiaki Watanabe ,  Masahiro Abukawa ,  Takeshi Mitsui ,  Takehisa Mizuguchi ,  Yoshihiro Nakai ,  Tsutomu Matsubara

IPC分类号： G08G1/00 ,  G08B13/00 ,  G08G1/0962 ,  G08B7/06 ,  G08B25/14 ,  G08B15/00 ,  G08B25/00

CPC分类号： G08B13/00 ,  G08B7/064 ,  G08B15/00 ,  G08B25/009 ,  G08B25/14 ,  G08G1/0962

摘要： A home security system includes an in-home system and a vehicle-mounted system, wherein the in-home system includes an in-home sensor that is mounted in a home and is capable of detect a state of the home, and an in-home communication module that is capable of communicating with the vehicle-mounted system to sense an abnormality from information of the in-home sensor, and wherein the vehicle-mounted system includes a vehicle-mounted device that is mounted on a vehicle that is capable of a vehicle outside output, and a vehicle-mounted communication module that is capable of communicating with the in-home system via the in-home communication module, and when the in-home system senses the abnormality, an instruction is received from the in-home system via the in-home communication module and vehicle-mounted communication module to deal with the abnormality using the vehicle-mounted device according to the instruction.

摘要翻译： 家庭安全系统包括家庭内系统和车载系统，其中家庭内系统包括安装在家庭中并且能够检测家庭状态的家庭内传感器， 家庭通信模块，其能够与所述车载系统通信以从所述家庭内传感器的信息感测异常，并且其中所述车载系统包括安装在车辆上的车载装置，所述车载装置能够 车外输出，以及车载通信模块，其能够经由家庭内通信模块与家庭内系统通信，并且当家庭内系统感测到异常时，从内部通信模块接收到指令， 家庭通信模块的家庭系统和车载通信模块，以根据说明书使用车载装置来处理异常。