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1. 发明授权

US09787716B2 Power saving control apparatus and method 有权
公开(公告)号：US09787716B2
公开(公告)日：2017-10-10
申请号：US12269523
申请日：2008-11-12
申请人： Keisuke Mera , Yusuke Doi , Takafumi Sakamoto , Toshiyuki Umeda , Shoji Otaka
发明人： Keisuke Mera , Yusuke Doi , Takafumi Sakamoto , Toshiyuki Umeda , Shoji Otaka
IPC分类号： H04L29/06 , H04W52/02 , G06F7/04 , G06F12/00 , G06F12/14 , G06F13/00 , G06F17/30 , H04W12/06
CPC分类号： H04L63/166 , H04L63/08 , H04W12/06 , H04W52/0229 , Y02D70/00 , Y02D70/20
摘要： A power-saving control apparatus includes a memory storing first to Nth different authentication codes, determines, every time a signal including an authentication code is received, whether the authentication code in the received signal is a valid code which matches one of the authentication codes in the memory, outputs an operation signal to a main apparatus when the authentication code in the received signal is determined to be the valid code, and generates a new authentication code, when (a) the number of times the authentication code in each received signal matches a first authentication code of the authentication codes in the memory is equal to a predetermined value or (b) the authentication code in the received signal matches a second or subsequent authentication code of the authentication codes in the memory, to delete one of the authentication codes in the memory, and to store the new authentication code in the memory.

2. 发明授权

US09219459B2 Receiving device and remote control system 有权
标题翻译：接收设备和遥控系统
公开(公告)号：US09219459B2
公开(公告)日：2015-12-22
申请号：US13614110
申请日：2012-09-13
申请人： Toshiyuki Umeda , Shoji Otaka
发明人： Toshiyuki Umeda , Shoji Otaka
IPC分类号： G08C19/16 , H03G3/30 , H04B1/30
CPC分类号： H03G3/3089 , H04B1/30
摘要： A receiving device includes a rectifier configured to rectify a received signal and a bias supply unit configured to intermittently supply the rectifier with a bias voltage corresponding to a threshold voltage of the rectifier. The receiving device further includes a detector configured to detect the received signal based on an output of the rectifier and a controller configured to control the bias supply unit to stop supplying the bias voltage upon detection of the received signal by the detector.
摘要翻译：接收装置包括整流器，用于对接收到的信号进行整流;以及偏置电源单元，该偏置电源单元配置成以与整流器的阈值电压相对应的偏置电压间歇地向整流器供电。接收装置还包括检测器，其被配置为基于整流器的输出检测接收到的信号;以及控制器，被配置为控制偏置电源单元在检测器检测到接收到的信号时停止提供偏置电压。

3. 发明授权

US08588118B2 Wireless communication device and wireless communication system 有权
标题翻译：无线通信设备和无线通信系统
公开(公告)号：US08588118B2
公开(公告)日：2013-11-19
申请号：US12263070
申请日：2008-10-31
申请人： Takafumi Sakamoto , Kiyoshi Toshimitsu , Toshiyuki Umeda , Shoji Otaka , Keisuke Mera
发明人： Takafumi Sakamoto , Kiyoshi Toshimitsu , Toshiyuki Umeda , Shoji Otaka , Keisuke Mera
IPC分类号： G08C17/00 , H04B1/16
CPC分类号： H04W52/0229 , H04W8/26 , H04W24/00 , H04W84/12 , H04W88/02 , H04W88/08 , Y02D70/142 , Y02D70/144 , Y02D70/22
摘要： A wireless communication device includes: a packet detection part detecting presence/absence of a reception of a packet; a judgment part judging whether or not temporal change of presence/absence of the reception of the packet detected in the packet detection part corresponds to a predetermined identifier; and a power source control unit controlling power supply from a power source based on a result of a judgment in the judgment part.
摘要翻译：无线通信装置包括：检测有无接收到分组的分组检测部分; 判断部分判断在分组检测部分中检测到的分组的接收的存在/不存在的时间变化是否对应于预定标识符; 以及电源控制单元，其基于判断部的判断结果来控制来自电源的电力供给。

4. 发明授权

US08327160B2 Remote controller, electrical apparatus and wireless controlling system for controlling the electrical apparatus to turn on at a startup time 有权
标题翻译：遥控器，电气设备和无线控制系统，用于控制电气设备在启动时启动
公开(公告)号：US08327160B2
公开(公告)日：2012-12-04
申请号：US12501650
申请日：2009-07-13
申请人： Takafumi Sakamoto , Toshiyuki Nakanishi , Makoto Tsuruta , Keisuke Mera , Toshiyuki Umeda , Shoji Otaka
发明人： Takafumi Sakamoto , Toshiyuki Nakanishi , Makoto Tsuruta , Keisuke Mera , Toshiyuki Umeda , Shoji Otaka
IPC分类号： G06F1/00 , H04N5/76
CPC分类号： G08C17/02
摘要： In a remote controller, a startup time or a first time duration until the startup time is input into an input unit. A timer unit counts a clock time or a second time duration. A control unit generates a signal to turn on an electrical apparatus when the second time duration reaches the first time duration, or when the clock time equals to the startup time. A transmitting unit transmits the signal. In the electrical apparatus, a main unit operates main function. A transformer supplies electricity from an external power source to the main unit through a switch. A rectifier rectifies the signal. A signal identifying unit identifies it. A reservation memory unit keeps parameter for main function. A control unit turns on the switch and controls the main unit according to the parameter when the signal is received. A battery supplies electricity to above units.
摘要翻译：在遥控器中，直到启动时间被输入到输入单元中的启动时间或第一时间长度。定时器单元计时时间或第二持续时间。当第二持续时间达到第一持续时间时，或当时钟时间等于启动时间时，控制单元产生用于接通电气设备的信号。发送单元发送信号。在电气设备中，主单元操作主要功能。变压器通过开关从外部电源向主机供电。整流器整流信号。信号识别单元识别它。预约存储单元保存主功能参数。当接收到信号时，控制单元接通开关并根据参数控制主机。电池供电给上述单位。

5. 发明授权

US08064547B2 Receiving apparatus and method 有权
标题翻译：接收装置和方法
公开(公告)号：US08064547B2
公开(公告)日：2011-11-22
申请号：US12179052
申请日：2008-07-24
申请人： Toshiyuki Umeda , Shoji Otaka
发明人： Toshiyuki Umeda , Shoji Otaka
IPC分类号： H04L27/06
CPC分类号： H04L7/046
摘要： A receiving apparatus includes a unit detecting a specific-bit sequence included in a data sequence, a unit counting, as a count value n1, a first number of oscillations during a 1-bit-wide period of a first bit of the specific-bit sequence, and to count, as a count value n2, a second number of oscillations during a 1-bit-wide period of a second bit of the specific-bit sequence, a unit generating, when it is determined that the n1 is not less than the (n2−a) and is not more than the (n2+a) (a=1,2, . . . ), a timing of n1/2, fractions of which are carried, for the first bit to a third bit of the specific-bit sequence, and to generate a timing of n1 for a fourth bit and subsequent bits, and a unit acquiring a data sequence from the data sequence at the timing n1/2 and the timing n1.
摘要翻译：接收装置包括检测包括在数据序列中的特定比特序列的单元，作为计数值n1的单元计数，在特定比特的第一比特的1比特宽的周期期间的第一数量的振荡并且在特定比特序列的第二比特的1比特宽的周期期间将作为计数值n2的第二数量的振荡计数，当确定n1不小于（n2-a）并且不大于（n2 + a）（a = 1,2，...），n1 / 2的时间，其部分被携带，用于第一位到第三位并产生用于第四位和后续位的n1的定时，以及在定时n1 / 2和定时n1从数据序列获取数据序列的单元。

6. 发明申请

US20100056054A1 METHOD OF SETTING WIRELESS LINK, WIRELESS COMMUNICATION DEVICE AND WIRELESS SYSTEM 审中-公开
标题翻译：无线链路的设置方法，无线通信设备和无线系统
公开(公告)号：US20100056054A1
公开(公告)日：2010-03-04
申请号：US12543138
申请日：2009-08-18
申请人： Katsumi Yamato , Takafumi Sakamoto , Toshiyuki Umeda , Shoji Otaka , Keisuke Mera , Hiroshi Nishimura , Hiroo Makari
发明人： Katsumi Yamato , Takafumi Sakamoto , Toshiyuki Umeda , Shoji Otaka , Keisuke Mera , Hiroshi Nishimura , Hiroo Makari
IPC分类号： H04B7/00
CPC分类号： H04W52/50 , H04W52/286
摘要： A method of setting a wireless link is provided between a first wireless device and a second wireless device in a wireless system. The first wireless device includes an extremely low-power receiver. When the extremely low-power receiver receives a predetermined wireless signal, the receiver turns on the first wireless device, and continues broadcast transmission of a packet periodically without a transmission pause until receiving a response packet from the second wireless device.
摘要翻译：在无线系统中的第一无线设备和第二无线设备之间提供设置无线链路的方法。第一种无线设备包括极低功率的接收机。当超低功率接收机接收到预定的无线信号时，接收机接通第一无线设备，并且在没有发送暂停的情况下周期性地继续广播分组的分组，直到从第二无线设备接收到响应分组。

7. 发明申请

US20100039159A1 CONTROL DEVICE AND CONTROL METHOD 审中-公开
标题翻译：控制装置和控制方法
公开(公告)号：US20100039159A1
公开(公告)日：2010-02-18
申请号：US12405695
申请日：2009-03-17
申请人： Shoji Otaka , Toshiyuki Umeda , Takafumi Sakamoto , Makoto Tsuruta , Keisuke Mera , Yu Kaneko
发明人： Shoji Otaka , Toshiyuki Umeda , Takafumi Sakamoto , Makoto Tsuruta , Keisuke Mera , Yu Kaneko
IPC分类号： H03K17/00
CPC分类号： H03G3/3052 , G08C17/02 , H03F1/0277 , H03F3/082 , H03F3/211 , H03F3/3022 , H03F3/72 , H03F2200/261 , H03F2200/451 , H03F2203/21142 , H03F2203/21178 , H03F2203/30099 , H03F2203/30132 , H03F2203/7236
摘要： This control device includes: a rectifier to rectify a received signal; an amplifier having an amplifying element to amplify the signal rectified by the rectifier and an assisting element being connected to the amplifying element to assist the amplifying element; a determination unit to determine presence or absence of the signal amplified by the amplifier; and a controller to control the connection of the assisting element with the amplifying element at a predetermined timing.
摘要翻译：该控制装置包括：整流器，用于对接收到的信号进行整流; 放大器，具有用于放大由整流器整流的信号的放大元件，和辅助元件连接到放大元件以辅助放大元件; 确定单元，用于确定放大器放大的信号的存在或不存在; 以及控制器，用于在预定定时控制辅助元件与放大元件的连接。

8. 发明授权

US06946895B2 Mixer device including an amplifier circuit 失效
标题翻译：混频器包括放大电路
公开(公告)号：US06946895B2
公开(公告)日：2005-09-20
申请号：US10681237
申请日：2003-10-09
申请人： Toshiyuki Umeda , Shoji Otaka
发明人： Toshiyuki Umeda , Shoji Otaka
IPC分类号： H03D7/14 , H03F1/32 , H03F3/191 , H03F3/45 , H03F3/68 , G06G7/16
CPC分类号： H03F3/45089 , H03D7/1433 , H03D7/1458 , H03D7/1491 , H03D2200/0025 , H03D2200/0033 , H03D2200/0043 , H03F1/3211 , H03F3/191 , H03F2203/45394 , H03F2203/45544 , H03F2203/45702 , H03F2203/45704 , H03F2203/45706
摘要： An amplifier circuit comprises a differential amplifier configured by a differential pair of transistors, a common emitter amplifier connected in parallel to the differential amplifier and configured by a pair of common-emitter configuration transistors, input and output terminals which are common to the differential amplifier and the common emitter amplifier, and a bias controller connected to the differential amplifier and the common emitter amplifier and configured to control a bias of at least one of the differential amplifier and the common emitter amplifier.
摘要翻译：放大器电路包括由差分对晶体管构成的差分放大器，与差分放大器并联连接的公共发射极放大器，并由一对共发射极配置晶体管，差分放大器共用的输入和输出端子构成，公共发射极放大器和连接到差分放大器和公共发射极放大器的偏置控制器，并且被配置为控制差分放大器和公共发射极放大器中的至少一个的偏置。

9. 发明授权

US08175187B2 Wireless communication apparatus for suppressing interference while reducing transmission delay 有权
标题翻译：用于在减少传输延迟的同时抑制干扰的无线通信装置
公开(公告)号：US08175187B2
公开(公告)日：2012-05-08
申请号：US12560090
申请日：2009-09-15
申请人： Tsuyoshi Kogawa , Kiyoshi Toshimitsu , Takafumi Sakamoto , Koji Ogura , Shoji Otaka , Toshiyuki Umeda
发明人： Tsuyoshi Kogawa , Kiyoshi Toshimitsu , Takafumi Sakamoto , Koji Ogura , Shoji Otaka , Toshiyuki Umeda
IPC分类号： H04L27/00 , H03C5/00
CPC分类号： H04L27/04 , H04L25/4902 , H04L27/06 , H04W74/0816
摘要： A wireless communication apparatus for performing communication using a first communication scheme which transmits a signal using amplitude shift keying and a second communication scheme which suppresses communication with others except a communication counterpart by transmitting a transmission suppression signal before communication is started. The apparatus includes: a first signal generation unit configured to generate transmission data; a modulation unit configured to generate first and second signals having different amplitudes by amplitude-shift keying the transmission data; a second signal generation unit configured to generate the transmission suppression signal having a signal length corresponding to that of the first signal; and a transmission unit configured to transmit the transmission suppression signal at the timing when the first signal is transmitted.
摘要翻译：一种无线通信装置，其使用使用振幅键控发送信号的第一通信方式进行通信，以及第二通信方式，通过在通信开始之前通过发送发送抑制信号来抑制与通信对方之间的通信。该装置包括：第一信号生成单元，被配置为生成发送数据; 调制单元，被配置为通过对所述发送数据进行幅移键控生成具有不同幅度的第一和第二信号; 第二信号生成单元，被配置为生成具有对应于第一信号的信号长度的发送抑制信号; 以及发送单元，被配置为在发送所述第一信号的定时发送所述发送抑制信号。

10. 发明申请

US20100231431A1 ELECTRONIC SYSTEM 有权
标题翻译：电子系统
公开(公告)号：US20100231431A1
公开(公告)日：2010-09-16
申请号：US12559821
申请日：2009-09-15
申请人： Takafumi SAKAMOTO , Koji Ogura , Shoji Otaka , Toshiyuki Umeda , Tsuyoshi Kogawa , Manabu Mukai
发明人： Takafumi SAKAMOTO , Koji Ogura , Shoji Otaka , Toshiyuki Umeda , Tsuyoshi Kogawa , Manabu Mukai
IPC分类号： G08C19/12
CPC分类号： G08C17/02
摘要： An electronic system includes: an AC-DC converter to convert an AC voltage into a DC voltage and to supply the DC voltage to a secondary battery; a first detector to detect a remaining amount of the secondary battery; a transmitter to transmit a signal corresponding to the remaining amount of the secondary battery; a receiver to receive the signal transmitted by the transmitter; and a controller to control the AC-DC converter using the signal received by the receiver.
摘要翻译：电子系统包括：AC-DC转换器，用于将AC电压转换为DC电压并将DC电压提供给二次电池; 第一检测器，用于检测二次电池的剩余量; 发送器，发送对应于二次电池的剩余量的信号; 用于接收由发射机发射的信号的接收机; 以及控制器，使用由接收器接收的信号来控制AC-DC转换器。

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