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1. 发明专利

JP2004112373A Control method for wireless communication device, control program therefor, and recording medium recording program 审中-公开
公开(公告)号：JP2004112373A
公开(公告)日：2004-04-08
申请号：JP2002272533
申请日：2002-09-19
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHIRO
IPC分类号： H04B1/38 , H04B1/713 , H04B1/7143 , H04L12/28 , H04W84/10 , H04W84/12 , H04W84/20 , H04J13/06
摘要： PROBLEM TO BE SOLVED: To save currents needed for message transmission/reception to improve communication efficiency.
SOLUTION: A controlling method for wireless communication between a master device and one or a plurality of slave devices is provided. The controlling method includes a master carrier frequency use judging step 103 at which a processor of the master device judges whether two carrier frequencies determined at a master carrier frequency determining step 102 are both usable or not; and a master cessation step 105 following the step 103, at which the processor of the master device does not send a packet in the present slot nor receive a packet in the subsequent slot, and returns to the master carrier frequency determining step 102 when judging either of the two carrier frequencies cannot be used.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2004062349A Data processor 审中-公开
公开(公告)号：JP2004062349A
公开(公告)日：2004-02-26
申请号：JP2002217354
申请日：2002-07-26
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHIRO , UEDA YASUSHI , AOKI TORU
IPC分类号： G06F1/24 , G06F1/04 , G06F1/12 , G06F3/06 , G06F13/42
CPC分类号： Y02D10/14 , Y02D10/151
摘要： PROBLEM TO BE SOLVED: To provide a data processor capable of improving a data processing speed while holding the quality of transfer data and capable of reducing useless power consumption and quickly and surely performing debugging. SOLUTION: A system register 1 stores set values for a clock frequency, a time-out time of data processing, etc. which are used for data transfer by the data processor and supplies the set values to respective blocks. A plurality of values are supplied to a clock generation circuit 4 as the set values of the clock frequency in data transfer and the frequency set values are dynamically switched by a frequency set value switching signal supplied from a data pattern inspection circuit 7 to the clock generation circuit 4. COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2007060348A Operation control system of movable electronic device 审中-公开
标题翻译：可移动电子设备的操作控制系统
公开(公告)号：JP2007060348A
公开(公告)日：2007-03-08
申请号：JP2005243852
申请日：2005-08-25
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHIRO , ITO MAMORU
IPC分类号： B60R11/02 , B60R16/023 , B60R25/01 , B60R25/10 , B60R25/24 , G08B13/00 , G08B13/14 , H04B7/26 , H04W4/04 , H04W8/22 , H04W12/00 , H04W64/00 , H04W84/10
CPC分类号： B60R25/245 , G08B13/1427 , G08B21/0213 , H04M1/6075
摘要： PROBLEM TO BE SOLVED: To prevent theft of an electronic device movable in a management space. SOLUTION: To attain the target, the operation control device includes a vehicle inner space 102 having a door 103, a door lock 104 of the door 103, a controller 106 for controlling the door lock 104, an vehicle inner antenna 107 and a vehicle outer antenna 108 connected electrically with the controller 106 and arranged in vehicle outside and inner spaces 102, and a portable machine 109 communicating with the vehicle inner/outer antennae 107, 108. The operation control of a car navigation system 105 arranged in a movable way in the vehicle inner space 102 is carried out by the controller 106. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了防止在管理空间中可移动的电子设备被盗。解决方案：为了达到目标，操作控制装置包括具有门103的车辆内部空间102，门103的门锁104，用于控制门锁104的控制器106，车辆内部天线107和与控制器106电连接并布置在车辆外部和内部空间102中的车辆外部天线108以及与车辆内部/外部天线107,108通信的便携式机器109.布置在车辆外部天线108中的汽车导航系统105的操作控制车辆内部空间102中的可移动方式由控制器106执行。版权所有：（C）2007，JPO＆INPIT

4. 发明专利

JP2006301679A Locking system 审中-公开
标题翻译：锁定系统
公开(公告)号：JP2006301679A
公开(公告)日：2006-11-02
申请号：JP2005117902
申请日：2005-04-15
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHIRO
IPC分类号： G08B25/04 , E05B45/06 , E05B49/00 , G08B25/08
摘要： PROBLEM TO BE SOLVED: To automatically detect that a resident goes out or comes back and turns on or turn off a guarding function to further improve the operability of an locking system.
SOLUTION: This is a locking system in which an indoor and outdoor antennas 111 and 112 are provided inside and outside a room which is a management space, respectively, and a first and second keys 121 and 122 are also provided, which can communicate with the indoor and outdoor antennas 111 and 112. Owner information is held by the first and second keys 121 and 122, and accordingly who goes out or comes back is automatically detected to make setting of a reporting means possible.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了自动检测到居民出去或返回，打开或关闭防护功能，以进一步提高锁定系统的可操作性。解决方案：这是一个锁定系统，其中室内和室外天线111和112分别设置在作为管理空间的房间的内部和外部，并且还设置有第一和第二键121和122，其可以与室内和室外天线111和112通信。所有者信息由第一和第二键121和122保持，因此自动检测出来或返回的信息，以使报告装置的设置成为可能。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006233535A Remote control device for vehicle 审中-公开
标题翻译：用于车辆的远程控制装置
公开(公告)号：JP2006233535A
公开(公告)日：2006-09-07
申请号：JP2005048358
申请日：2005-02-24
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHIRO
IPC分类号： E05B49/00 , B60R25/01 , B60R25/24
CPC分类号： B60R25/24 , G07C9/00309 , G07C2009/00793
摘要： PROBLEM TO BE SOLVED: To provide a remote control device for a vehicle, which enables a portable unit having a transmitting/receiving function and carried with the vehicle user, to change the state of an on-vehicle unit according to the contents of a response signal transmitted to an on-vehicle receiver in response to reception of a transmission request signal transmitted from an on-vehicle transmitter, wherein the remote control device is improved in speed of response. SOLUTION: According to the remote control device for a vehicle, when the plurality of portable unit are present in a range where communication is possible from the on-vehicle transmitter and to the on-vehicle receiver, one of the portable units compatible with the vehicle is identified as a communication target, and transmission request signals are continuously transmitted from the on-vehicle transmitter by changing over the portable units to be identified. Herein at the time of transmission of the transmission request signals, identification is carried out in decreasing order of a counter value corresponding to the individual portable units. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种车辆用遥控装置，其能够具有发送/接收功能的便携式单元，并且与车辆用户携带，以根据内容改变车载单元的状态响应于从车载发射机发送的发送请求信号的接收而发送到车载接收机的响应信号，其中远程控制装置的响应速度得到改善。解决方案：根据用于车辆的遥控装置，当多个便携式装置存在于可从车载发射器和车载接收器通信的范围内时，便携式装置中的一个可兼容将车辆识别为通信目标，并且通过切换要识别的便携式单元，从车载发射机连续发送发送请求信号。这里在发送发送请求信号时，以对应于各个便携式单元的计数器值的降序执行识别。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006233534A Remote control device for vehicle 审中-公开
标题翻译：用于车辆的远程控制装置
公开(公告)号：JP2006233534A
公开(公告)日：2006-09-07
申请号：JP2005048357
申请日：2005-02-24
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHIRO
IPC分类号： E05B49/00 , B60R25/01 , B60R25/10 , B60R25/24 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide a remote control device for a vehicle, which enables a portable unit having a transmitting/receiving function and carried with the vehicle user, to change the state of an on-vehicle unit according to the contents of a response signal transmitted to an on-vehicle receiver in response to reception of a transmission request signal transmitted from an on-vehicle transmitter, wherein the remote control device is improved in speed of response. SOLUTION: According to the remote control device for a vehicle, when the plurality of portable units are present in a range where communication is possible from the on-vehicle transmitter and to the on-vehicle receiver, one of the portable units compatible with the vehicle is identified as a communication target, and transmission request signals are continuously transmitted from the on-vehicle transmitter by changing over the portable units to be identified. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种车辆用遥控装置，其能够具有发送/接收功能的便携式单元，并且与车辆用户携带，以根据内容改变车载单元的状态响应于从车载发射机发送的发送请求信号的接收而发送到车载接收机的响应信号，其中远程控制装置的响应速度得到改善。解决方案：根据用于车辆的遥控装置，当多个便携式装置存在于可从车载发射器和车载接收器进行通信的范围内时，便携式装置中的一个可兼容将车辆识别为通信目标，并且通过切换要识别的便携式单元，从车载发射机连续发送发送请求信号。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005158011A Recording and reproducing device 审中-公开
标题翻译：记录和复制设备
公开(公告)号：JP2005158011A
公开(公告)日：2005-06-16
申请号：JP2004059690
申请日：2004-03-03
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： OKAMOTO TOSHINORI , KAWAMATA YASUTO , SATO SHINICHIRO , KOMURA KOJI , HOSOE YOSHINORI
IPC分类号： G06F12/14 , G06F3/06 , G11B20/10 , G11B20/12 , G11B27/00
摘要： PROBLEM TO BE SOLVED: To provide a recording and reproducing device capable of protecting copyrights of various data without using encryption of a mass storage medium to an HDD. SOLUTION: This device comprises a storage medium 6 for storing various pieces of information; a host controller part 5 for controlling the storage medium 6; a communication control part 4 for controlling communications between the host controller part 5 and the storage medium 6; and a reproduction processing part 7 for data stored in the storage medium 6. The storage medium 6 has a protective area 9 and a non-protective area 8. At the time of reproducing the data according to an instruction from the host controller part 5, the data are moved from the non-protective area 8 to the protective area 9, so that the data moved to the protective area 9 is not accessible from an external device. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够保护各种数据的版权的记录和再现装置，而不需要将大容量存储介质加密到HDD。解决方案：该装置包括用于存储各种信息的存储介质6; 用于控制存储介质6的主机控制器部分5; 用于控制主机控制器部分5和存储介质6之间的通信的通信控制部分4; 以及用于存储在存储介质6中的数据的再现处理部分7.存储介质6具有保护区域9和非保护区域8.在根据主机控制器部分5的指令再现数据时，数据从非保护区域8移动到保护区域9，使得移动到保护区域9的数据不能从外部设备访问。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2007309035A Use permit control device for electronic device 审中-公开
标题翻译：使用电子设备的允许控制装置
公开(公告)号：JP2007309035A
公开(公告)日：2007-11-29
申请号：JP2006141167
申请日：2006-05-22
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHIRO , ITO MAMORU
IPC分类号： E05B49/00 , G08B13/14 , G08B13/22
摘要： PROBLEM TO BE SOLVED: To provide an antitheft electronic device movable in a management space.
SOLUTION: The invention is provided with a management space (office 101), electronic devices for personal use (personal computers 108-110) and an electronic device for common use (liquid crystal projector 111) installed in the management space, identification objects 112-114 distributed to individuals going in and out the management space, an indoor antenna 106 and an outdoor antenna 107 for interacting with the identification objects 112-114 and a control device (use-permission control device/main unit 105) for communicating through the indoor/outdoor antennas 106, 107 as well as controlling use permit to the electronic device for common use. For either of the personal-use electronic device or the common-use electronic device, a limit-time for permitted utilization is fixed and the limit-time for permitted utilization is extended by communicating with the control device via the indoor antenna 106.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供可在管理空间中移动的防盗电子装置。解决方案：本发明提供一种管理空间（办公室101），个人用电子设备（个人计算机108-110）和安装在管理空间中的常用电子设备（液晶投影仪111），识别分配给进入和离开管理空间的个人的对象112-114，用于与识别对象112-114进行交互的室内天线106和室外天线107以及用于通信的控制装置（使用许可控制装置/主单元105）通过室内/室外天线106,107以及将电子设备的使用许可证控制为常用。对于个人用电子设备或通用电子设备中的任一者，通过室内天线106与控制设备进行通信，可以使得许可使用的限制时间是固定的，并允许使用的限制时间延长。
版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2006097257A Locking device 审中-公开
标题翻译：锁定设备
公开(公告)号：JP2006097257A
公开(公告)日：2006-04-13
申请号：JP2004281803
申请日：2004-09-28
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHIRO
IPC分类号： E05B49/00
摘要： PROBLEM TO BE SOLVED: To enhance convenience in a locking device using a portable key.
SOLUTION: Knobs 5 and 6 are provided on the indoor and outdoor sides of a door 3, respectively; touch sensors 8 and 9 and indoor and outdoor antennae 10 and 11 are provided in the knobs 5 and 6, respectively; and the unlocking control of the door 3 is performed while communication with the portable key is performed by using them. Additionally, even in the nonpossession of the portable key 16, the operation of a forced unlocking switch 12 enables unlocking to be forcedly performed.
COPYRIGHT: (C)2006,JPO&NCIPI

10. 发明专利

JP2005260285A Data compression apparatus 审中-公开
标题翻译：数据压缩设备
公开(公告)号：JP2005260285A
公开(公告)日：2005-09-22
申请号：JP2004064899
申请日：2004-03-09
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHIRO , IDEI KIMIO
IPC分类号： G06F5/00 , H03M7/42
摘要： PROBLEM TO BE SOLVED: To provide a data compression apparatus capable of carrying out data compression processing at a high speed while suppressing the power consumption. SOLUTION: An N byte processing CAM cell array 11 includes: a storage means array for recording N byte data supplied from an input data register 10 in the unit of one byte; a comparator array for comparing each of data recorded by each storage means with N sets of one byte data supplied from the input data register 10 at once; and a coincidence state detection means provided to each storage means and for detecting a prescribed coincident state in response to the comparison result (including also coincidence state of one preceding cycle) by the comparator array. When any of a registered data sequence recorded in the N byte processing CAM cell array 11 is coincident with a data sequence of data to be compressed, a code generating circuit 15 generates an address of a CAM cell for recording data at the head of the data sequence and a compression code using a count of a coincidence length counter 13 for its component. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供能够在抑制功耗的同时高速进行数据压缩处理的数据压缩装置。解决方案：N字节处理CAM单元阵列11包括：存储装置阵列，用于以一个字节为单位记录从输入数据寄存器10提供的N字节数据; 比较器阵列，用于将由每个存储装置记录的每个数据与从输入数据寄存器10一次提供的N个一字节数据进行比较; 以及一个符合状态检测装置，其被提供给每个存储装置，并且用于根据比较器阵列的比较结果（包括前一个循环的一致状态）来检测规定的重合状态。当记录在N字节处理CAM单元阵列11中的任何登记数据序列与要压缩的数据的数据序列一致时，代码生成电路15生成用于在数据头部记录数据的CAM单元的地址序列和使用对其分量的符合长度计数器13的计数的压缩码。版权所有（C）2005，JPO＆NCIPI

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