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1. 发明申请

WO2007105606A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：WO2007105606A1
公开(公告)日：2007-09-20
申请号：PCT/JP2007/054607
申请日：2007-03-02
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , SHIONOIRI, Yutaka , IZUMI, Konami , KOYAMA, Jun , KUROKAWA, Yoshiyuki , YAMAZAKI, Shunpei , ATSUMI, Tomoaki , OSADA, Takeshi , IKEDA, Takayuki , ISHII, Masato
发明人： SHIONOIRI, Yutaka , IZUMI, Konami , KOYAMA, Jun , KUROKAWA, Yoshiyuki , YAMAZAKI, Shunpei , ATSUMI, Tomoaki , OSADA, Takeshi , IKEDA, Takayuki , ISHII, Masato
IPC分类号： G06K19/07 , H01Q7/00
CPC分类号： H01Q1/36 , G06K7/10178 , G06K19/0705 , G06K19/0707 , G06K19/0723 , H01Q1/2225 , H01Q1/38 , H01Q7/00 , H01Q9/285 , H02N2/186
摘要： Objects of the invention are to provide a semiconductor device including an RFID, which can transmit and receive individual information without a check of remaining capacity of the battery and a change of the battery in accordance with deterioration over time of the battery for a driving power supply; and which maintains a favorable communication state even when electric power, as a power supply for driving, from an external radio wave or electromagnetic wave (carrier wave) is not sufficient. A battery is provided as a power supply for supplying electric power in the RFID, and electric power obtained by a power generation element is charged in the battery.
摘要翻译：本发明的目的是提供一种包括RFID的半导体器件，其可以在不检查电池的剩余容量的情况下发送和接收各个信息，并且根据用于驱动电源的电池的时间的变化，提供电池的变化 ; 并且即使作为来自外部无线电波或电磁波（载波）的驱动用电源的电力不足，也保持良好的通信状态。提供电池作为用于在RFID中提供电力的电源，并且通过发电元件获得的电力被充电在电池中。

2. 发明申请

WO2007105605A1 SEMICONDUCTOR DEVICE AND METHOD FOR OPERATING THE SAME 审中-公开
标题翻译：半导体器件及其操作方法
公开(公告)号：WO2007105605A1
公开(公告)日：2007-09-20
申请号：PCT/JP2007/054605
申请日：2007-03-02
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , YAMAZAKI, Shunpei , KOYAMA, Jun , ISHII, Masato , ATSUMI, Tomoaki , OSADA, Takeshi , IKEDA, Takayuki , KUROKAWA, Yoshiyuki , SHIONOIRI, Yutaka
发明人： YAMAZAKI, Shunpei , KOYAMA, Jun , ISHII, Masato , ATSUMI, Tomoaki , OSADA, Takeshi , IKEDA, Takayuki , KUROKAWA, Yoshiyuki , SHIONOIRI, Yutaka
IPC分类号： G06K19/07 , G06K19/077 , H02J7/00 , H02J17/00
CPC分类号： G06K19/0723 , G06K19/0701 , G06K19/0702
摘要： To provide a semiconductor device including an RFID which can transmit and receive individual information without checking of the remaining charge of a battery or a replacing operation of the battery in accordance with deterioration over time of the battery for driving, and can maintain an excellent state for transmission and reception of individual information even when power of a radio wave or an electromagnetic wave from outside is insufficient. A battery (also described as a secondary battery) is provided as a power supply for supplying power to the RFID. Then, when power which is obtained from a signal received from outside is larger than predetermined power, its surplus power is stored in the battery; and when the power which is obtained from the signal received from outside is smaller than the predetermined power, power which is obtained from the battery is used for the power for driving.
摘要翻译：为了提供一种包括RFID的半导体器件，其能够根据用于驱动的电池的劣化随时发生和接收各个信息而不检查电池的剩余电量或电池的更换操作，并且可以保持优异的状态即使在来自外部的无线电波或电磁波的功率不足的情况下，也可以发送和接收个别信息。提供电池（也称为二次电池）作为向RFID提供电力的电源。然后，当从外部接收的信号获得的功率大于预定功率时，其剩余功率被存储在电池中; 并且当从外部接收的信号获得的功率小于预定功率时，从电池获得的功率用于驱动电力。

3. 发明申请

WO2007108371A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：WO2007108371A1
公开(公告)日：2007-09-27
申请号：PCT/JP2007/055014
申请日：2007-03-07
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , SHIONOIRI, Yutaka , KOYAMA, Jun , KUROKAWA, Yoshiyuki , YAMAZAKI, Shunpei , IKEDA, Takayuki , OSADA, Takeshi , ATSUMI, Tomoaki , ISHII, Masato
发明人： SHIONOIRI, Yutaka , KOYAMA, Jun , KUROKAWA, Yoshiyuki , YAMAZAKI, Shunpei , IKEDA, Takayuki , OSADA, Takeshi , ATSUMI, Tomoaki , ISHII, Masato
IPC分类号： G06K19/07 , G06K19/077 , H01M10/44 , H01Q1/24 , H01Q7/00 , H01Q9/16 , H01Q21/06
CPC分类号： H01Q1/2225 , G06K19/06037 , G06K19/0707 , H01L23/5227 , H01L27/1214 , H01L27/1255 , H01L27/1266 , H01L2223/6677 , H01L2924/0002 , H01M10/052 , H01M10/30 , H01M10/345 , H01M10/44 , H01Q1/248 , H01Q7/00 , H01Q9/285 , H01L2924/00
摘要： ABSTRACT An object is to provide a semiconductor device including an RFID which can transmit/receive individual information without a change of a cell accompanied by deterioration over time of the cell as a drive power source, and to which driving power can be supplied to keep a favorable transmission/reception state of the individual information even when an external electromagnetic wave is not sufficient. The semiconductor device includes a signal processing circuit, a first antenna circuit and a second antenna circuit operationally connected to the signal processing circuit, and a battery operationally connected to the signal processing circuit, in which the first antenna circuit transmits/receives a signal for transmitting data stored in the signal processing circuit; the second antenna circuit receives a signal for charging the battery; and a signal received by the first antenna circuit and a signal received by the second antenna circuit have different wavelengths.
摘要翻译：摘要目的在于提供一种半导体器件，其包括能够发送/接收单个信息的RFID，其不会随着电池的随时间变化而伴随着电池的变化而被发送/接收，作为驱动电源，并且可以向其提供驱动电力以保持即使当外部电磁波不足时，个体信息的良好的发送/接收状态。半导体器件包括信号处理电路，第一天线电路和可操作地连接到信号处理电路的第二天线电路，以及可操作地连接到信号处理电路的电池，其中第一天线电路发送/接收用于发送的信号存储在信号处理电路中的数据; 第二天线电路接收用于对电池充电的信号; 并且由第一天线电路接收的信号和由第二天线电路接收的信号具有不同的波长。

4. 发明申请

WO2007105607A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：WO2007105607A1
公开(公告)日：2007-09-20
申请号：PCT/JP2007/054609
申请日：2007-03-02
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , YAMAZAKI, Shunpei , KOYAMA, Jun , ISHII, Masato , ATSUMI, Tomoaki , OSADA, Takeshi , IKEDA, Takayuki , KUROKAWA, Yoshiyuki , SHIONOIRI, Yutaka
发明人： YAMAZAKI, Shunpei , KOYAMA, Jun , ISHII, Masato , ATSUMI, Tomoaki , OSADA, Takeshi , IKEDA, Takayuki , KUROKAWA, Yoshiyuki , SHIONOIRI, Yutaka
IPC分类号： G06K19/07 , H01Q7/00 , H02J17/00
CPC分类号： H01Q1/2225 , G06K19/0701 , G06K19/0702 , G06K19/0723 , G06K19/07767
摘要： The present invention provides a battery as a power supply for supplying power in the RFID, and another antenna for charging the battery, in addition to an antenna which transmits and receives individual information to and from outside as a means for supplying power to the battery.
摘要翻译：本发明提供一种作为用于在RFID中供电的电源的电池，以及用于对电池充电的另一个天线，以及向外部发送和接收个人信息的天线作为向电池供电的装置。

5. 发明申请

WO2007105663A1 ELECTRIC POWER SUPPLY SYSTEM AND ELECTRIC POWER SUPPLY SYSTEM FOR MOTOR VEHICLE 审中-公开
标题翻译：电动汽车用电源系统及电力供应系统
公开(公告)号：WO2007105663A1
公开(公告)日：2007-09-20
申请号：PCT/JP2007/054747
申请日：2007-03-05
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , SHIONOIRI, Yutaka , KOYAMA, Jun , KUROKAWA, Yoshiyuki , YAMAZAKI, Shunpei , IKEDA, Tkayuki , OSAKA, Takeshi , ATSUMI, Tomoaki , ISHII, Masato
发明人： SHIONOIRI, Yutaka , KOYAMA, Jun , KUROKAWA, Yoshiyuki , YAMAZAKI, Shunpei , IKEDA, Tkayuki , OSAKA, Takeshi , ATSUMI, Tomoaki , ISHII, Masato
IPC分类号： H02J17/00 , H02J7/00
CPC分类号： H02J7/0052 , B60L8/003 , B60L11/182 , B60L2230/16 , H02J7/025 , H02J17/00 , H02J50/12 , H02J50/20 , H02J50/40 , H02J50/90 , Y02T10/7011 , Y02T10/7083 , Y02T10/7088 , Y02T90/122 , Y02T90/128 , Y02T90/14 , Y02T90/163
摘要： To provide for a movable electronic device a power receiving device that when charging a battery, simplifies charging of the battery from a power feeder, which is a power supply means, and does not have faults due to an external factor relating to a relay terminal, or damage of the relay terminal, that are caused by directly connecting the battery and the power feeder, and further, to provide an electronic device including the power receiving device. An antenna circuit and a booster antenna for supplying electric power are provided in a movable electronic device. The antenna circuit receives a radio signal such as an electromagnetic wave via the booster antenna, and electric power that is obtained through the receiving of the radio signal is supplied to the battery through a signal processing circuit.
摘要翻译：为了提供可移动电子装置，一种电力接收装置，其在对电池充电时，简化从作为电源装置的供电器的电池的充电，并且由于与中继端子有关的外部因素而没有故障，或由直接连接电池和馈电器引起的继电器端子的损坏，并且还提供包括电力接收装置的电子设备。在可移动电子装置中设置用于提供电力的天线电路和增强天线。天线电路通过增强天线接收诸如电磁波的无线电信号，并且通过接收无线电信号获得的电力通过信号处理电路被提供给电池。

6. 发明申请

WO2006137573A1 SEMICONDUCTOR DEVICE AND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：半导体器件和无线通信系统
公开(公告)号：WO2006137573A1
公开(公告)日：2006-12-28
申请号：PCT/JP2006/312844
申请日：2006-06-21
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , SHIONOIRI, Yutaka , ATSUMI, Tomoaki
发明人： SHIONOIRI, Yutaka , ATSUMI, Tomoaki
IPC分类号： H01L21/822 , H01L21/8234 , H01L27/04 , H01L27/06 , H01L27/08 , H01L27/088
CPC分类号： H01L27/1266 , G06K19/0701 , G06K19/0715 , G06K19/0723 , H01L27/1214 , H01L27/13
摘要： Among transistors used in an analog circuit portion of the semiconductor device, particularly in a high frequency circuit, a power supply circuit, and a data demodulation circuit, and transistors used in a digital circuit portion (logic circuit portion), a gate length of a transistor in the analog circuit portion is not less than a gate length of a transistor in the digital circuit portion. As a result, when an excess voltage is supplied, voltage in the analog circuit with a long gate length is suppressed to prevent the damage of elements such as transistors in the digital circuit portion to which a signal is inputted from the analog circuit.
摘要翻译：在半导体器件的模拟电路部分中使用的晶体管中，特别是在高频电路，电源电路和数据解调电路中，以及在数字电路部分（逻辑电路部分）中使用的晶体管，栅极长度为模拟电路部分中的晶体管不小于数字电路部分中的晶体管的栅极长度。结果，当提供过电压时，抑制长栅极长度的模拟电路中的电压，以防止从模拟电路输入信号的数字电路部分中的晶体管等元件的损坏。

7. 发明申请

WO2006123826A1 SEMICONDUCTOR DEVICE AND WIRELESS COMMUNICATION SYSTEM USING THE SAME 审中-公开
标题翻译：半导体器件和无线通信系统
公开(公告)号：WO2006123826A1
公开(公告)日：2006-11-23
申请号：PCT/JP2006/310283
申请日：2006-05-17
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , ATSUMI, Tomoaki , SHIONOIRI, Yutaka , KOBAYASHI, Hidetomo
发明人： ATSUMI, Tomoaki , SHIONOIRI, Yutaka , KOBAYASHI, Hidetomo
IPC分类号： G06K19/07 , H04B1/59 , H04B5/02
CPC分类号： G06K19/07749 , G06K19/0708
摘要： Initialization of a semiconductor device can be efficiently performed, which transmits and receives data through wireless communication. The semiconductor device includes an antenna, a power source circuit, a circuit which uses a DC voltage generated by the power source circuit as a power source voltage, and a resistor. The antenna includes a pair of terminals and receives a wireless signal (a modulated carrier wave). The power source circuit includes a first terminal and a second terminal and generates a DC voltage between the first terminal and the second terminal by using a received wireless signal (the modulated carrier wave). The resistor is connected between the first terminal and the second terminal. In this manner, the semiconductor device and the wireless communication system can transmit and receive data accurately.
摘要翻译：可以有效地执行半导体器件的初始化，其通过无线通信发送和接收数据。半导体器件包括天线，电源电路，使用由电源电路产生的直流电压作为电源电压的电路和电阻器。天线包括一对终端，并接收无线信号（调制载波）。电源电路包括第一端子和第二端子，并且通过使用接收的无线信号（调制载波）在第一端子和第二端子之间产生直流电压。电阻器连接在第一端子和第二端子之间。以这种方式，半导体器件和无线通信系统可以准确地发送和接收数据。

8. 发明申请

WO2010074010A1 SEMICONDUCTOR DEVICE, ELECTRONIC APPLIANCE USING SEMICONDUCTOR DEVICE, AND DOCUMENT USING SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件，使用半导体器件的电子器件和使用半导体器件的文件
公开(公告)号：WO2010074010A1
公开(公告)日：2010-07-01
申请号：PCT/JP2009/071197
申请日：2009-12-15
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , ISHII, Masato , ATSUMI, Tomoaki
发明人： ISHII, Masato , ATSUMI, Tomoaki
IPC分类号： G06K19/07 , H04B1/59 , H04B5/02
CPC分类号： G06K19/0723 , G06K19/0701 , H01L28/10
摘要： A semiconductor device capable of wireless communication which has low power consumption in a step for decoding an encoded signal to obtain data is provided. The semiconductor device includes an antenna configured to convert received carrier waves into an AC signal, a rectifier circuit configured to rectify the AC signal into a DC voltage, a demodulation circuit configured to demodulate the AC signal into an encoded signal, an oscillator circuit configured to generate a clock signal having a certain frequency by supply of the DC voltage, a synchronizing circuit configured to generate a synchronized encoded signal by synchronizing the encoded signal obtained by demodulating the AC signal with the clock signal, a decoder circuit configured to decode the synchronized encoded signal into a decoded signal, and a register configured to store the decoded signal as a clock (referred to as a digital signal).
摘要翻译：提供了一种能够在用于解码编码信号以获得数据的步骤中具有低功耗的无线通信的半导体器件。该半导体装置包括将接收的载波转换为交流信号的天线，被配置为将交流信号整流为直流电压的整流电路，被配置为将该交流信号解调为编码信号的解调电路，通过提供DC电压产生具有一定频率的时钟信号;同步电路，被配置为通过将通过解调AC信号获得的编码信号与时钟信号同步来生成同步编码信号;解码器电路，被配置为对同步编码的信号转换为解码信号，以及配置为将解码信号存储为时钟（称为数字信号）的寄存器。

9. 发明申请

WO2010035848A1 METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE 审中-公开
标题翻译：制造半导体器件的方法
公开(公告)号：WO2010035848A1
公开(公告)日：2010-04-01
申请号：PCT/JP2009/066841
申请日：2009-09-17
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , ATSUMI, Tomoaki
发明人： ATSUMI, Tomoaki
IPC分类号： H01L21/82 , G06F17/50 , H01L21/822 , H01L27/04
CPC分类号： H03K23/52 , Y10T29/41
摘要： To reduce current consumption in a frequency-division circuit, particularly in a multistage frequency-division circuit, in a multistage frequency-division circuit, an inputted signal has a higher frequency in a preceding stage, and an inputted signal has a lower frequency in a following stage. Thus, placement is performed preferentially from the basic cell corresponding to the frequency-division circuit into which a signal having a higher frequency is inputted, and then wiring connection is performed. In other words, the layout of a plurality of basic cells corresponding to a multistage frequency-division circuit is performed so that, as compared to a wiring into which a signal having a lower frequency is inputted, a wiring into which a signal having a higher frequency is inputted has a shorter wiring length and has less intersection with other wirings, so that parasitic capacitance and parasitic resistance of the wiring are reduced.
摘要翻译：为了减少多级分频电路中的分频电路，特别是在多级分频电路中的电流消耗，输入信号在前级具有较高的频率，并且输入信号在后续阶段因此，优选地从对应于输入了具有较高频率的信号的分频电路的基本单元进行布置，然后进行布线连接。换句话说，执行与多级分频电路相对应的多个基本单元的布局，使得与输入具有较低频率的信号的布线相比，具有较高频率的信号的布线频率输入具有较短的布线长度，并且与其它布线的交点较少，因此布线的寄生电容和寄生电阻降低。

10. 发明申请

WO2006038710A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：WO2006038710A1
公开(公告)日：2006-04-13
申请号：PCT/JP2005/018728
申请日：2005-10-05
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , ATSUMI, Tomoaki
发明人： ATSUMI, Tomoaki
IPC分类号： H04L27/06 , G06K19/07 , G06K17/00
CPC分类号： H04L7/0331 , G06K19/0723
摘要： The invention provides a semiconductor device that generates a clock signal with a fixed pulse width from a carrier. The invention also provides a semiconductor device where data can be obtained accurately from a carrier using a clock signal with a fixed pulse width. Further, the invention provides a semiconductor device that has a simpler circuit configuration and a smaller scale, and consumes less power as compared to the PLL circuit. According to the invention, a signal obtained by dividing a carrier including 100% modulation is not used as a clock signal, and a correction circuit is used to generate a clock signal using a demodulated signal and a signal obtained by dividing the carrier including 100% modulation. According to the invention having such a configuration, a clock signal with a fixed pulse width can be generated.
摘要翻译：本发明提供一种从载体产生具有固定脉冲宽度的时钟信号的半导体器件。本发明还提供一种半导体器件，其中可以使用具有固定脉冲宽度的时钟信号从载波精确地获得数据。此外，本发明提供一种与PLL电路相比具有更简单的电路配置和更小规模的半导体器件，并且消耗更少的功率。根据本发明，通过对包含100％调制的载波进行分频而获得的信号不被用作时钟信号，并且使用校正电路来产生使用解调信号的时钟信号和通过将包含100％调制。根据具有这种结构的本发明，可以产生具有固定脉冲宽度的时钟信号。

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