专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

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

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。

7. 发明申请

WO2011155295A1 DC/DC CONVERTER, POWER SUPPLY CIRCUIT, AND SEMICONDUCTOR DEVICE 审中-公开
标题翻译： DC / DC转换器，电源电路和半导体器件
公开(公告)号：WO2011155295A1
公开(公告)日：2011-12-15
申请号：PCT/JP2011/061464
申请日：2011-05-12
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , TAKAHASHI, Kei , KOYAMA, Jun , ISHII, Masato
发明人： TAKAHASHI, Kei , KOYAMA, Jun , ISHII, Masato
IPC分类号： H02M3/155 , H01L21/8238 , H01L27/08 , H01L27/092 , H01L29/786
CPC分类号： H02M3/156 , H01L27/1225 , H01L27/1251 , H02M3/155 , Y02B70/1483
摘要： Provided is a DC-DC converter with improved power conversion efficiency. A transistor which is incorporated in the DC-DC converter and functions as a switching element for controlling output power includes, in its channel formation region, a semiconductor material having a wide band gap and significantly small off current compared with silicon. The transistor further comprises a back gate electrode, in addition to a general gate electrode, and a back gate control circuit for controlling a potential applied to the back gate electrode in accordance with the output power from the DC-DC converter. The control of the potential applied to the back gate electrode by the back gate control circuit enables the threshold voltage to decrease the on-state resistance when the output power is high and to increase the off-state current when the output power is low.
摘要翻译：提供了具有改善的功率转换效率的DC-DC转换器。结合在DC-DC转换器中并用作用于控制输出功率的开关元件的晶体管在其沟道形成区域中包括与硅相比具有宽带隙和显着小的截止电流的半导体材料。该晶体管还包括除普通栅电极之外的背栅电极和用于根据来自DC-DC转换器的输出功率来控制施加到背栅极的电位的背栅控制电路。通过背栅极控制电路控制施加到背栅电极的电位，能够在输出功率较高时使阈值电压降低导通电阻，并且在输出功率低时增加关断电流。

8. 发明申请

WO2011077908A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：WO2011077908A1
公开(公告)日：2011-06-30
申请号：PCT/JP2010/071417
申请日：2010-11-24
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , ISHII, Masato
发明人： ISHII, Masato
IPC分类号： H03K3/356 , H03K19/096
CPC分类号： H03K3/356 , H01L27/11803 , H01L27/1225 , H01L29/7869 , H03K3/356104 , H03K19/0013 , H03K19/0016 , H03K19/0963
摘要： An object is to provide a low-power semiconductor device which does not require a latch circuit to hold data at the output of inverter circuits. In the semiconductor device, an input of a first inverter circuit is connected to an input terminal through a source and a drain of a first transistor. An input of a second inverter circuit is connected to an output of the first inverter circuit through a source and a drain of a second transistor. An output of the second inverter is connected to an output terminal. An inverted clock signal and a clock signal are input to gates of the first transistor and the second transistor, respectively. The first and the second transistor have extremely low off-current, which allows the output potential of the device to remain unchanged even when the input varies.
摘要翻译：目的是提供一种不需要锁存电路来在逆变器电路的输出端保持数据的低功率半导体器件。在半导体器件中，第一反相器电路的输入通过第一晶体管的源极和漏极连接到输入端子。第二反相器电路的输入通过第二晶体管的源极和漏极连接到第一反相器电路的输出端。第二反相器的输出端连接到输出端子。倒相时钟信号和时钟信号分别输入到第一晶体管和第二晶体管的栅极。第一和第二晶体管具有非常低的截止电流，这允许器件的输出电位即使输入变化也保持不变。

9. 发明申请

WO2006129738A1 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：WO2006129738A1
公开(公告)日：2006-12-07
申请号：PCT/JP2006/310942
申请日：2006-05-25
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , ISHII, Masato
发明人： ISHII, Masato
IPC分类号： H04L9/10 , G06F9/445 , G06K19/07
CPC分类号： H04L9/00 , H04L2209/80
摘要： It is an object of the present invention to provide a wireless chip in which a hardware thereof is not required to be modified in each time that encryption algorithm with higher security is developed. In a wireless chip, a circuit capable of communicating information by wireless communication, a CPU, and a memory are included. In the memory, two or more regions, of each a region to which an encryption program is assigned and a region to which a decryption is assigned, are included. Accordingly, a wireless chip in which an encryption/decryption program can be rewritten without modifying a hardware structure can be provided.
摘要翻译：本发明的一个目的是提供一种无线芯片，其中在每次开发具有较高安全性的加密算法的时候，不需要对其硬件进行修改。在无线芯片中，包括能够通过无线通信来传送信息的电路，CPU和存储器。在存储器中，包括分配有加密程序的区域的每个区域和分配了解密的区域的两个或更多个区域。因此，可以提供其中可以重写加密/解密程序而不修改硬件结构的无线芯片。

10. 发明申请

WO2012149331A2 OPTICAL ENDPOINT DETECTION SYSTEM 审中-公开
标题翻译：光学端点检测系统
公开(公告)号：WO2012149331A2
公开(公告)日：2012-11-01
申请号：PCT/US2012/035469
申请日：2012-04-27
申请人： APPLIED MATERIALS, INC. , RAMACHANDRAN, Balasubramanian , ISHII, Masato , HUNTER, Aaron Muir
发明人： RAMACHANDRAN, Balasubramanian , ISHII, Masato , HUNTER, Aaron Muir
IPC分类号： H01L21/66
CPC分类号： B08B9/46 , B08B3/08 , B08B3/10 , C23C16/4405 , C23C16/52 , G01N21/94 , G01N2021/8416 , H01L21/67253
摘要： Methods and apparatus for determining an endpoint of a process chamber cleaning process are provided. In some embodiments, a processing system having an endpoint detection system may include a process chamber having internal surfaces requiring periodic cleaning due to processes performed in the process chamber; and an endpoint detection system that includes a light detector positioned to detect light reflected off of a first internal surface of the process chamber; and a controller coupled to the light detector and configured to determine an endpoint of a cleaning process based upon the detected reflected light.
摘要翻译：提供了用于确定处理室清洁过程的端点的方法和装置。在一些实施例中，具有端点检测系统的处理系统可以包括处理室，其具有由于在处理室中执行的处理而需要定期清洁的内表面; 以及端点检测系统，其包括被定位成检测从所述处理室的第一内表面反射的光的光检测器; 以及耦合到光检测器并被配置为基于检测到的反射光来确定清洁处理的端点的控制器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式