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1. 发明申请

US20120293203A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20120293203A1
公开(公告)日：2012-11-22
申请号：US13471879
申请日：2012-05-15
申请人： Takuro OHMARU , Yutaka SHIONOIRI
发明人： Takuro OHMARU , Yutaka SHIONOIRI
IPC分类号： H03K19/177
CPC分类号： H01L27/105 , H03K19/1776 , H03K19/17764 , H03K19/17772
摘要： A programmable analog device in which data can be held even when supply of a power supply potential is stopped. The programmable circuit includes unit cells connected in parallel or in series, and each of the unit cells includes an analog element. A conduction state of each of the unit cells is changed between an on state and an off state. Each of the unit cells includes, as a switch of the unit cell, a first transistor having a sufficiently low off-state current and a second transistor, a gate electrode of the second transistor being electrically connected to a source or drain electrode of the first transistor. The conduction state of the unit cell is controlled with a potential of the gate electrode of the second transistor, which can be kept even when no power is supplied thanks to the low off-state current of the first transistor.
摘要翻译：即使停止供给电源电位，也可以进行数据保持的可编程模拟装置。可编程电路包括并联或串联连接的单位单元，并且每个单位单元包括模拟元件。每个单电池的导通状态在导通状态和断开状态之间变化。每个单电池包括作为单位电池的开关的具有足够低的截止电流的第一晶体管和第二晶体管，第二晶体管的栅电极电连接到第一晶体管的源电极或漏电极晶体管。单电池的导通状态由第二晶体管的栅电极的电位来控制，即使在没有供电的情况下，由于第一晶体管的低截止电流也可以保持该电位。

2. 发明申请

US20110055463A1 SEMICONDUCTOR DEVICE AND DRIVING METHOD THE SAME 有权
标题翻译：半导体器件及其驱动方法
公开(公告)号：US20110055463A1
公开(公告)日：2011-03-03
申请号：US12872254
申请日：2010-08-31
申请人： Masato ISHII , Yasuyuki TAKAHASHI , Takuro OHMARU , Hidetomo KOBAYASHI , Yutaka SHIONOIRI
发明人： Masato ISHII , Yasuyuki TAKAHASHI , Takuro OHMARU , Hidetomo KOBAYASHI , Yutaka SHIONOIRI
IPC分类号： G06F12/00 , G06F12/02
CPC分类号： G06F12/1433 , G06F2212/178
摘要： It is an object to prevent miswriting by radio in a relatively easy way in a semiconductor device which is capable of data communication (reception/transmission) through wireless communication, in particular, in an RFID tag provided with an OTP memory or a write-once memory. Alternatively, it is an object to prevent data from being tampered. Further alternatively, it is an object to inhibit access to a memory in a relatively easy way and to inhibit reading of data in a semiconductor device which is capable of data communication (reception/transmission) through wireless communication. In a semiconductor device including a control circuit and an OTP memory, a memory includes at least a sector for preventing additional writing and an information sector. When data for preventing additional writing is written to the sector for preventing additional writing and information is written to the information sector which is electrically connected to the sector for preventing additional writing, additional writing to the information sector to which the information is written is impossible.
摘要翻译：本发明的目的是在能够通过无线通信进行数据通信（接收/发送）的半导体装置中以相对容易的方式防止在无线电中的错误写入，特别是在设置有OTP存储器或一次写入的RFID标签中记忆。或者，其目的是防止数据被篡改。进一步地，本发明的目的是以相对简单的方式禁止对存储器的访问，并且禁止通过无线通信进行数据通信（接收/发送）的半导体装置中的数据的读取。在包括控制电路和OTP存储器的半导体器件中，存储器至少包括用于防止额外写入的扇区和信息扇区。当防止附加写入的数据被写入扇区以防止附加写入时，信息被写入电连接到扇区的信息扇区以防止附加写入，对写入信息的信息扇区的附加写入是不可能的。

3. 发明申请

US20120281469A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20120281469A1
公开(公告)日：2012-11-08
申请号：US13459537
申请日：2012-04-30
申请人： Hiroyuki TOMATSU , Hidetomo KOBAYASHI , Yutaka SHIONOIRI
发明人： Hiroyuki TOMATSU , Hidetomo KOBAYASHI , Yutaka SHIONOIRI
IPC分类号： G11C11/40 , H01L27/108
CPC分类号： H01L27/1156 , G11C7/02 , G11C11/4085 , G11C11/4091 , G11C11/4094
摘要： Noise generated on a word line is reduced without increasing a load on the word line. A semiconductor device is provided in which a plurality of storage elements each including at least one switching element are provided in matrix; each of the plurality of storage elements is electrically connected to a word line and a bit line; the word line is connected to a gate (or a source and a drain) of a transistor in which minority carriers do not exist substantially; and capacitance of the transistor in which minority carriers do not exist substantially can be controlled by controlling a potential of a source and a drain (or a gate) the transistor in which minority carriers do not exist substantially. The transistor in which minority carriers do not exist substantially may include a wide band gap semiconductor.
摘要翻译：在字线上产生的噪声减小，而不增加字线上的负载。提供一种半导体器件，其中包括至少一个开关元件的多个存储元件设置为矩阵; 多个存储元件中的每一个电连接到字线和位线; 字线连接到其中少数载体基本不存在的晶体管的栅极（或源极和漏极）; 并且通过控制其中不存在少数载流子的晶体管的源极和漏极（或栅极）的电位，可以控制其中不存在少数载流子的晶体管的电容。少数载流子不存在的晶体管可以包括宽带隙半导体。

4. 发明申请

US20110156025A1 MEMORY DEVICE AND SEMICONDUCTOR DEVICE 有权
标题翻译：存储器件和半导体器件
公开(公告)号：US20110156025A1
公开(公告)日：2011-06-30
申请号：US12976340
申请日：2010-12-22
申请人： Yutaka SHIONOIRI , Hiroyuki MIYAKE , Kiyoshi KATO
发明人： Yutaka SHIONOIRI , Hiroyuki MIYAKE , Kiyoshi KATO
IPC分类号： H01L29/12
CPC分类号： H01L27/1052 , G11C16/0433 , H01L27/115 , H01L27/1156 , H01L27/1225 , H01L27/124 , H01L27/1251 , H01L27/1255 , H01L27/13 , H01L29/78648 , H01L29/7869
摘要： It is an object to provide a memory device whose power consumption can be suppressed and a semiconductor device including the memory device. As a switching element for holding electric charge accumulated in a transistor which functions as a memory element, a transistor including an oxide semiconductor film as an active layer is provided for each memory cell in the memory device. The transistor which is used as a memory element has a first gate electrode, a second gate electrode, a semiconductor film located between the first gate electrode and the second gate electrode, a first insulating film located between the first gate electrode and the semiconductor film, a second insulating film located between the second gate electrode and the semiconductor film, and a source electrode and a drain electrode in contact with the semiconductor film.
摘要翻译：本发明的目的是提供一种能够抑制功耗的存储器件和包括存储器件的半导体器件。作为用作保持蓄积在用作存储元件的晶体管中的电荷的开关元件，为存储器件中的每个存储单元提供包括作为有源层的氧化物半导体膜的晶体管。用作存储元件的晶体管具有第一栅电极，第二栅电极，位于第一栅电极和第二栅电极之间的半导体膜，位于第一栅电极和半导体膜之间的第一绝缘膜，位于第二栅电极和半导体膜之间的第二绝缘膜，以及与半导体膜接触的源电极和漏电极。

5. 发明申请

US20110012183A1 WIRELESS CHIP 有权
标题翻译：无线芯片
公开(公告)号：US20110012183A1
公开(公告)日：2011-01-20
申请号：US12893509
申请日：2010-09-29
申请人： Yutaka SHIONOIRI
发明人： Yutaka SHIONOIRI
IPC分类号： H01L27/12 , H01L27/06
CPC分类号： H04B5/0012 , G06K19/07749 , G06K19/0775 , G06K19/07775 , G06K19/07779 , H01L21/84 , H01L23/5223 , H01L23/5227 , H01L27/12 , H01L27/13 , H01L29/78612 , H01L29/78648 , H01L2924/0002 , H04B5/0056 , H04B5/0081 , H01L2924/00
摘要： An ID tag capable of communicating data wirelessly, the size of which is reduced, and where the size of an IC chip is reduced, a limited area of the chip is effectively used, current consumption is reduced, and communication distance is prevented from decreasing. The ID tag of the invention includes an IC chip having an integrated circuit, a resonance capacitor portion and a storage capacitor portion, and an antenna formed over the IC chip so as to overlap at least partially with an insulating film interposed therebetween. The antenna, the insulating film and wirings or semiconductor films forming the integrated circuit are stacked, and one or both of capacitors in the resonance capacitor portion and the storage capacitor portion are formed by this stacked structure.
摘要翻译：能够无线地传送数据的ID标签，其尺寸减小，IC芯片的尺寸减小，有效地利用了芯片的有限区域，降低了电流消耗，防止了通信距离的下降。本发明的ID标签包括具有集成电路的IC芯片，谐振电容器部分和存储电容器部分，以及形成在IC芯片上的至少部分地与绝缘膜重叠的天线。层叠形成集成电路的天线，绝缘膜和布线或半导体膜，并且通过该层叠结构形成谐振电容部和电容保持部的电容器中的一方或两者。

6. 发明申请

US20120025631A1 WIRELESS POWER FEEDING SYSTEM AND WIRELESS POWER FEEDING METHOD 有权
标题翻译：无线电源馈电系统和无线电源馈电方法
公开(公告)号：US20120025631A1
公开(公告)日：2012-02-02
申请号：US13189862
申请日：2011-07-25
申请人： Yutaka SHIONOIRI , Koichiro KAMATA , Misako SATO , Shuhei MAEDA
发明人： Yutaka SHIONOIRI , Koichiro KAMATA , Misako SATO , Shuhei MAEDA
IPC分类号： H02J17/00
CPC分类号： H02J50/12 , H02J7/025 , H02J17/00 , H02J50/20 , H02J50/40 , H02J50/80 , H02J50/90
摘要： An object is to provide a power feeding system and a power feeding method which are more convenient for a power feeding user at the power receiving end, without causing increases in complexity and size of devices. An object is to provide a power feeding system and a power feeding method which also allow a power feeding provider (a company) which feeds power (at the power transmitting end) to supply power without waste. A power feeding device which wirelessly supplies power to a power receiver detects the position and the resonant frequency of the power receiver by receiving a position and resonant frequency detection signal using a plurality of sub-carriers having different frequencies from the power receiver, and controls the frequency of a power signal to be transmitted to the power receiver on the basis of the information. An efficient power feeding service can be offered by transmitting a power signal to the power receiver at an optimum frequency for high power transmission efficiency.
摘要翻译：本发明的目的是提供一种供电系统和馈电方法，其对于供电用户在电力接收端更方便，而不会增加设备的复杂性和尺寸。本发明的目的是提供一种馈电系统和馈电方法，其还允许馈电供应商（在发电端发电）供电而不浪费电力。向功率接收器无线供电的供电装置通过使用具有与电力接收器不同的频率的多个子载波接收位置和谐振频率检测信号来检测电力接收器的位置和谐振频率，并且控制根据该信息将电力信号的频率发送到电力接收器。通过以最佳频率向功率接收器发送功率信号以实现高功率传输效率，可以提供有效的馈电服务。

7. 发明申请

US20110204968A1 DEMODULATION CIRCUIT AND RFID TAG INCLUDING THE DEMODULATION CIRCUIT 有权
标题翻译：解调电路和RFID标签，包括解调电路
公开(公告)号：US20110204968A1
公开(公告)日：2011-08-25
申请号：US13026508
申请日：2011-02-14
申请人： Takanori MATSUZAKI , Yutaka SHIONOIRI
发明人： Takanori MATSUZAKI , Yutaka SHIONOIRI
IPC分类号： H01L25/00
CPC分类号： H03D1/18 , H01L27/1225
摘要： An object is to provide a demodulation circuit having a sufficient demodulation ability. Another object is to provide an RFID tag which uses a demodulation circuit having a sufficient demodulation ability. A material which enables a reverse current to be small enough, for example, an oxide semiconductor material, which is a wide bandgap semiconductor, is used in part of a transistor included in a demodulation circuit. By using the semiconductor material which enables a reverse current of a transistor to be small enough, a sufficient demodulation ability can be secured even when an electromagnetic wave having a high amplitude is received.
摘要翻译：目的在于提供具有足够的解调能力的解调电路。另一个目的是提供使用具有足够的解调能力的解调电路的RFID标签。在解调电路中包括的晶体管的一部分中使用能使反向电流足够小的材料，例如，宽带隙半导体的氧化物半导体材料。通过使用能够使晶体管的反向电流足够小的半导体材料，即使接收到具有高振幅的电磁波也能够确保足够的解调能力。

8. 发明申请

US20120294067A1 SEMICONDUCTOR DEVICE AND METHOD FOR DRIVING THE SAME 有权
标题翻译：半导体器件及其驱动方法
公开(公告)号：US20120294067A1
公开(公告)日：2012-11-22
申请号：US13472741
申请日：2012-05-16
申请人： Hidetomo KOBAYASHI , Yutaka SHIONOIRI , Tatsuji NISHIJIMA
发明人： Hidetomo KOBAYASHI , Yutaka SHIONOIRI , Tatsuji NISHIJIMA
IPC分类号： G06F9/312 , G11C11/24
CPC分类号： H01L27/1225 , G06F9/3804 , G06F9/3814 , G11C11/404 , H01L21/02554 , H01L21/02565 , H01L21/02631 , H01L27/1156 , H01L27/1255
摘要： In a semiconductor device performing pipeline processing with the use of a reading portion reading an instruction and an arithmetic portion performing an operation in accordance with the instruction, the instruction held in the reading portion is transmitted from the flip-flop to the memory when branch prediction turns out to be wrong. Note that the arithmetic portion controls transmission and reception of the instruction between the flip-flop and the memory which are included in the reading portion. This enables elimination of redundant operations in the reading portion in the case where an instruction read by the reading portion after the branch prediction turns out to be wrong is a subroutine, or the like. That is, the instruction held in the memory is transmitted back to the flip-flop without rereading of the same instruction by the reading portion, whereby the instruction can be output to the arithmetic portion.
摘要翻译：在利用读取指令的读取部分执行流水线处理的半导体器件和执行根据该指令的操作的算术部分中，当分支预测时，保持在读取部分中的指令从触发器发送到存储器原来是错的。注意，算术部分控制包括在读取部分中的触发器和存储器之间的指令的发送和接收。在分支预测结果为错误的读取部读出的指示是子程序等的情况下，能够消除读取部中的冗余动作。也就是说，保持在存储器中的指令被发送回到触发器，而不用读取部分重新读取相同的指令，从而可以将该指令输出到算术部分。

9. 发明申请

US20120292613A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20120292613A1
公开(公告)日：2012-11-22
申请号：US13467490
申请日：2012-05-09
申请人： Yutaka SHIONOIRI , Hidetomo KOBAYASHI
发明人： Yutaka SHIONOIRI , Hidetomo KOBAYASHI
IPC分类号： H01L27/108
CPC分类号： G11C11/24 , G11C11/005 , H01L21/84 , H01L27/1052 , H01L27/10873 , H01L27/10897 , H01L27/11526 , H01L27/1156 , H01L27/1203 , H01L27/1225
摘要： The data in a volatile memory may conventionally be lost even in case of a very short time power down or supply voltage drop such as an outage or sag. In view of the foregoing, an object is to extend data retention time even with a volatile memory for high-speed data processing. Data retention time can be extended by backing up the data content stored in the volatile memory in a memory including a capacitor and an oxide semiconductor transistor.
摘要翻译：即使在非常短的时间断电或电源电压下降（例如断电或下垂）的情况下，易失性存储器中的数据也可能传统上会丢失。鉴于上述情况，目的是即使使用用于高速数据处理的易失性存储器来延长数据保持时间。数据保留时间可以通过备份存储在包括电容器和氧化物半导体晶体管的存储器中的易失性存储器中的数据内容来扩展。

10. 发明申请

US20120273773A1 SEMICONDUCTOR DEVICE 有权
标题翻译：半导体器件
公开(公告)号：US20120273773A1
公开(公告)日：2012-11-01
申请号：US13444124
申请日：2012-04-11
申请人： Yoshinori IEDA , Atsuo ISOBE , Yutaka SHIONOIRI , Tomoaki ATSUMI
发明人： Yoshinori IEDA , Atsuo ISOBE , Yutaka SHIONOIRI , Tomoaki ATSUMI
IPC分类号： H01L27/108
CPC分类号： H01L27/1207 , H01L27/092 , H01L27/105 , H01L27/1052 , H01L27/10805 , H01L27/115 , H01L27/11551 , H01L27/1156 , H01L27/1225 , H01L27/1255 , H01L27/1259 , H01L28/40 , H01L29/04 , H01L29/16 , H01L29/24 , H01L29/42384 , H01L29/4908 , H01L29/78 , H01L29/78648 , H01L29/7869
摘要： Provided is a semiconductor device which has low power consumption and can operate at high speed. The semiconductor device includes a memory element including a first transistor including crystalline silicon in a channel formation region, a capacitor for storing data of the memory element, and a second transistor which is a switching element for controlling supply, storage, and release of charge in the capacitor. The second transistor is provided over an insulating film covering the first transistor. The first and second transistors have a source electrode or a drain electrode in common.
摘要翻译：提供具有低功耗并且可以高速运行的半导体器件。半导体器件包括：存储元件，其包括在沟道形成区域中包括晶体硅的第一晶体管，用于存储存储元件的数据的电容器;以及第二晶体管，其是用于控制电荷的供应，存储和释放的开关元件电容器。第二晶体管设置在覆盖第一晶体管的绝缘膜上。第一和第二晶体管共同地具有源电极或漏电极。

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