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11. 发明授权

US08655295B2 Receiving apparatus 有权
标题翻译：接收装置
公开(公告)号：US08655295B2
公开(公告)日：2014-02-18
申请号：US13370535
申请日：2012-02-10
申请人： Tsuyoshi Kogawa , Koji Ogura , Shoji Otaka , Hiroaki Ishihara
发明人： Tsuyoshi Kogawa , Koji Ogura , Shoji Otaka , Hiroaki Ishihara
IPC分类号： H04B1/06
CPC分类号： H04B17/318
摘要： According to one embodiment, a receiving apparatus includes a variable gain amplifier, comparator, and signal processor. The comparator compares a signal level of the second signal with a first threshold to generate a third signal, a signal level of the third signal being set to a high signal if the signal level of the second signal is greater than the first threshold. The signal processor determines presence of a signal if a rate of high signals in third signals for a period is greater than a second threshold. The second threshold is set to a first value when the control of the gain is performed and set to a second value when the demodulation processing is performed. The first value is greater than the second value.
摘要翻译：根据一个实施例，接收设备包括可变增益放大器，比较器和信号处理器。比较器将第二信号的信号电平与第一阈值进行比较以产生第三信号，如果第二信号的信号电平大于第一阈值，则将第三信号的信号电平设置为高信号。如果在一段时间内的第三信号中的高信号的速率大于第二阈值，则信号处理器确定信号的存在。当执行增益的控制时，第二阈值被设置为第一值，并且当执行解调处理时将其设置为第二值。第一个值大于第二个值。

12. 发明授权

US07985635B2 Laser process 失效
标题翻译：激光工艺
公开(公告)号：US07985635B2
公开(公告)日：2011-07-26
申请号：US11321641
申请日：2005-12-30
申请人： Shunpei Yamazaki , Hongyong Zhang , Hiroaki Ishihara
发明人： Shunpei Yamazaki , Hongyong Zhang , Hiroaki Ishihara
IPC分类号： H01L21/00
CPC分类号： G02B27/09 , C23C14/58 , C23C14/5813 , C23C16/56 , G02B27/0966 , H01L21/2022 , H01L21/2026 , H01L21/26513 , H01L21/268 , H01L21/84 , H01L27/1285
摘要： A laser annealing process for recovering crystallinity of a deposited semiconductor film such as of silicon which had undergone morphological damage, said process comprising activating the semiconductor by irradiating a pulsed laser beam operating at a wavelength of 400 nm or less and at a pulse width of 50 nsec or less onto the surface of the film, wherein, said deposited film is coated with a transparent film such as a silicon oxide film at a thickness of from 3 to 300 nm, and the laser beam incident to said coating is applied at an energy density E (mJ/cm2) provided that it satisfies the relation: log10 N≦−0.02(E−350), where N is the number of shots of the pulsed laser beam.
摘要翻译：一种激光退火工艺，用于回收沉积的半导体膜（例如已经形成损伤的硅）的半导体膜的结晶度，所述方法包括通过照射在400nm或更小的波长下以脉冲宽度为50的脉冲激光束来激活半导体 nsec以下，其中，所述沉积膜涂覆有厚度为3至300nm的诸如氧化硅膜的透明膜，并且入射到所述涂层的激光束以能量施加密度E（mJ / cm2），条件是其满足关系：log10 N＆nlE; -0.02（E-350），其中N是脉冲激光束的镜头数。

13. 发明申请

US20100203851A1 WIRELESS TRANSMISSION DEVICE AND WIRELESS TRANSMISSION METHOD 审中-公开
标题翻译：无线传输设备和无线传输方法
公开(公告)号：US20100203851A1
公开(公告)日：2010-08-12
申请号：US12553180
申请日：2009-09-03
申请人： Hiroaki Ishihara , Masahiro Hosoya , Kohei Onizuka , Shoji Otaka , Osamu Watanabe
发明人： Hiroaki Ishihara , Masahiro Hosoya , Kohei Onizuka , Shoji Otaka , Osamu Watanabe
IPC分类号： H04B1/02
CPC分类号： H04B1/0475 , H03F1/3247 , H03F1/3252 , H03F1/34 , H03F3/19 , H03F3/24 , H03F2200/204 , H03F2200/336 , H03F2200/411 , H03F2200/451 , H04B2001/0433
摘要： A wireless transmission device includes an adding/subtracting unit configured to subtract a second signal and a third signal from a first signal to generate the second signal; a modulating unit configured to modulate the second signal to generate a fourth signal; a demodulating unit configured to demodulate the fourth signal to generate the third signal; and a transmitting unit configured to transmit the fourth signal.
摘要翻译：无线传输装置包括：加法/减法单元，被配置为从第一信号中减去第二信号和第三信号以产生第二信号; 调制单元，被配置为调制所述第二信号以产生第四信号; 解调单元，被配置为对所述第四信号进行解调以产生所述第三信号; 以及发送单元，被配置为发送所述第四信号。

14. 发明申请

US20090219186A1 FILTER CIRCUIT, RECEIVER USING THE SAME, AND FILTERING METHOD USING THE SAME 审中-公开
标题翻译：过滤器电路，使用它的接收器和使用其的滤波方法
公开(公告)号：US20090219186A1
公开(公告)日：2009-09-03
申请号：US12366712
申请日：2009-02-06
申请人： Hiroaki Ishihara , Masahiro Hosoya , Hidenori Okuni
发明人： Hiroaki Ishihara , Masahiro Hosoya , Hidenori Okuni
IPC分类号： H03M1/12
CPC分类号： H04B1/12
摘要： According to an aspect of the present invention, there is provided a filter circuit including: an ADC that converts a first analog signal into a first digital signal; a digital filter that extracts an interference component from the first digital signal and generates a second digital signal; a DAC that converts the second digital signal into a second analog signal; a delayer that delays the first analog signal based on a delay caused in the second analog signal and generates a delayed first analog signal; a subtractor that subtracts the second analog signal from the delayed first analog signal and generates an output signal; and a controller that controls the digital filter based on a remaining interference component that is remaining in the output signal.
摘要翻译：根据本发明的一个方面，提供了一种滤波电路，包括：将第一模拟信号转换为第一数字信号的ADC; 数字滤波器，从所述第一数字信号中提取干扰分量并产生第二数字信号; DAC，其将所述第二数字信号转换为第二模拟信号; 延迟器，其基于在所述第二模拟信号中引起的延迟来延迟所述第一模拟信号，并产生延迟的第一模拟信号; 减法器，从延迟的第一模拟信号中减去第二模拟信号并产生输出信号; 以及控制器，其基于剩余在所述输出信号中的剩余干扰分量来控制所述数字滤波器。

15. 发明申请

US20090067555A1 FILTER CIRCUIT, RECEIVER USING THE SAME AND FILTERING METHOD 审中-公开
标题翻译：滤波电路，使用它的接收器和滤波方法
公开(公告)号：US20090067555A1
公开(公告)日：2009-03-12
申请号：US12203745
申请日：2008-09-03
申请人： Masahiro HOSOYA , Toshiya Mitomo , Hidenori Okuni , Hiroaki Ishihara , Osamu Watanabe
发明人： Masahiro HOSOYA , Toshiya Mitomo , Hidenori Okuni , Hiroaki Ishihara , Osamu Watanabe
IPC分类号： H04L27/06 , H03M1/00 , H03M3/00
CPC分类号： H03H15/00 , G11C27/024
摘要： A filter circuit includes a sampler which samples an input signal to generate a first analog signal, an analog-to-digital converter which converts the first analog signal into a first digital signal, a digital filter which extracts a signal component out of a desired band from the first digital signal to generate a second digital signal, a digital-to-analog converter which converts the second digital signal into a second analog signal, a delay device which imparts a signal delay to the first analog signal to supply a third analog signal, the signal delay being equal to a delay time of the second analog signal relative to the first analog signal, and a subtracter which subtracts the second analog signal from the third analog signal to generate an output signal.
摘要翻译：滤波器电路包括对输入信号进行采样以产生第一模拟信号的采样器，将第一模拟信号转换为第一数字信号的模数转换器，从期望频带中提取信号分量的数字滤波器从所述第一数字信号产生第二数字信号，数模转换器，其将所述第二数字信号转换为第二模拟信号;延迟装置，其向所述第一模拟信号施加信号延迟以提供第三模拟信号信号延迟等于第二模拟信号相对于第一模拟信号的延迟时间;以及减法器，其从第三模拟信号中减去第二模拟信号以产生输出信号。

16. 发明申请

US20060194377A1 Laser process 失效
标题翻译：激光工艺
公开(公告)号：US20060194377A1
公开(公告)日：2006-08-31
申请号：US11321641
申请日：2005-12-30
申请人： Shunpei Yamazaki , Hongyong Zhang , Hiroaki Ishihara
发明人： Shunpei Yamazaki , Hongyong Zhang , Hiroaki Ishihara
IPC分类号： H01L21/84 , H01L21/20 , H01L21/425
CPC分类号： G02B27/09 , C23C14/58 , C23C14/5813 , C23C16/56 , G02B27/0966 , H01L21/2022 , H01L21/2026 , H01L21/26513 , H01L21/268 , H01L21/84 , H01L27/1285
摘要： A laser annealing process for recovering crystallinity of a deposited semiconductor film such as of silicon which had undergone morphological damage, said process comprising activating the semiconductor by irradiating a pulsed laser beam operating at a wavelength of 400 nm or less and at a pulse width of 50 nsec or less onto the surface of the film, wherein, said deposited film is coated with a transparent film such as a silicon oxide film at a thickness of from 3 to 300 nm, and the laser beam incident to said coating is applied at an energy density E (mJ/cm2) provided that it satisfies the relation: log10N≦−0.02(E−350), where N is the number of shots of the pulsed laser beam.
摘要翻译：一种激光退火工艺，用于回收沉积的半导体膜（例如已经形成损伤的硅）的半导体膜的结晶度，所述方法包括通过照射在400nm或更小的波长下以脉冲宽度为50的脉冲激光束来激活半导体 nsec以下，其中，所述沉积膜涂覆有厚度为3至300nm的诸如氧化硅膜的透明膜，并且入射到所述涂层的激光束以能量施加密度E（mJ / cm 2），条件是其满足关系：<？in-line-formula description =“In-line Formulas”end =“lead”？> log 10 < /SUB>N<=-0.02(E-350），<？in-line-formula description =“In-line Formulas”end =“tail”？>其中N是脉冲激光束的镜头数。

17. 发明授权

US09343225B2 Power receiving device, power transmitting device and control device 有权
标题翻译：受电装置，发电装置及控制装置
公开(公告)号：US09343225B2
公开(公告)日：2016-05-17
申请号：US13717477
申请日：2012-12-17
申请人： Kohei Onizuka , Shoji Otaka , Hiroaki Ishihara , Fumi Moritsuka
发明人： Kohei Onizuka , Shoji Otaka , Hiroaki Ishihara , Fumi Moritsuka
IPC分类号： H01F27/00 , H01F38/14 , H02J5/00 , H02J7/02
CPC分类号： H01F38/14 , H02J5/005 , H02J7/025 , H02J50/12
摘要： There provided a power receiving device connectable with a first load circuit operating according to AC power from a power transmitting device in which the power receiver receives the AC power from the power transmitting device via magnetic coupling, the impedance adjuster is capable of converting at least one of voltage and current of the AC power received at the power receiver, the controller controls increase in output voltage of the power transmitting device, the AC power is supplied to the first load circuit via the impedance adjuster when the first load circuit is connected to the power receiving device, and the controller controls the impedance adjuster such that an input impedance of the impedance adjuster is lower than an input impedance of the first load circuit during at least a part of a time period where the output voltage of the power transmitting device is increased.
摘要翻译：提供了一种电力接收装置，可与根据来自功率传输装置的AC电力工作的第一负载电路连接，其中电力接收器通过磁耦合从发送装置接收AC电力，阻抗调节器能够转换至少一个在电力接收器处接收的AC电力的电压和电流，控制器控制电力传输装置的输出电压的增加，当第一负载电路连接到第一负载电路时，AC电力经由阻抗调节器被提供给第一负载电路电力接收装置，并且所述控制器控制所述阻抗调节器，使得所述阻抗调节器的输入阻抗在所述电力发送装置的输出电压为的时间段的至少一部分期间低于所述第一负载电路的输入阻抗增加。

18. 发明申请

US20120034875A1 RADIO APPARATUS 有权
标题翻译：无线电设备
公开(公告)号：US20120034875A1
公开(公告)日：2012-02-09
申请号：US13052371
申请日：2011-03-21
申请人： Fumi MORITSUKA , Shoji Otaka , Masahiro Hosoya , Hiroaki Ishihara , Tsuyoshi Kogawa
发明人： Fumi MORITSUKA , Shoji Otaka , Masahiro Hosoya , Hiroaki Ishihara , Tsuyoshi Kogawa
IPC分类号： H04B1/10 , H04B1/00
CPC分类号： H03G3/3052 , H03F3/195 , H03F3/45475 , H03F3/45977 , H03F2200/321 , H03F2200/451 , H03F2203/45138 , H03F2203/45424 , H03F2203/45438 , H03F2203/45446 , H03F2203/45522
摘要： A radio apparatus capable of correcting a direct current offset with high accuracy in a short time is provided. A radio apparatus according to an embodiment includes a first amplifier amplifying a signal inputted to an input terminal with amplification gain determined by a variable resistor to generate a first amplified signal, and a second amplifier amplifying the first amplified signal to generate a second amplified signal. Further, the radio apparatus includes a first correcting unit correcting a direct current offset of the first amplifier, and a second correcting unit correcting a direct current offset of the second amplifier. The radio apparatus also includes a reference voltage source or reference current source supplying a reference voltage or reference current for referring a direct current offset to the first amplifier and the second amplifier, again controller controlling the amplification gain of the first amplifier; and a correction controller controlling the gain controller to set the amplification gain to maximum and controlling the first and second correcting units to perform correction of the second correcting unit based on the second amplified signal obtained by inputting the reference voltage or the reference current to an input terminal of the second amplifier, and thereafter perform correction of the first correcting unit based on the second amplified signal obtained by inputting the reference voltage or the reference current to an input terminal of the first amplifier.
摘要翻译：提供能够在短时间内以高精度校正直流偏移的无线电装置。根据实施例的无线电设备包括：放大输入到输入端的信号的第一放大器，其具有由可变电阻器确定的放大增益以产生第一放大信号;以及第二放大器，放大第一放大信号以产生第二放大信号。此外，无线电设备包括校正第一放大器的直流偏移的第一校正单元和校正第二放大器的直流偏移的第二校正单元。无线电设备还包括参考电压源或参考电流源，其提供用于将直流偏移引用到第一放大器和第二放大器的参考电压或参考电流，再次控制器控制第一放大器的放大增益; 以及校正控制器，控制增益控制器将放大增益设定为最大，并且基于通过将参考电压或参考电流输入到输入端获得的第二放大信号来控制第一和第二校正单元执行第二校正单元的校正终端，然后基于通过将参考电压或参考电流输入到第一放大器的输入端而获得的第二放大信号来执行第一校正单元的校正。

19. 发明申请

US20100225397A1 AMPLIFIER AND RADIO 失效
标题翻译：放大器和无线电
公开(公告)号：US20100225397A1
公开(公告)日：2010-09-09
申请号：US12558807
申请日：2009-09-14
申请人： Kohei Onizuka , Masahiro Hosoya , Hiroaki Ishihara , Shoji Otaka , Osamu Watanabe
发明人： Kohei Onizuka , Masahiro Hosoya , Hiroaki Ishihara , Shoji Otaka , Osamu Watanabe
IPC分类号： H03F3/26
CPC分类号： H03F3/602 , H03F3/26 , H03F2200/537 , H03F2200/541 , H03F2200/543
摘要： An amplifier includes: a substrate; first to fourth amplifying units arranged on the substrate and each having first and second terminals, and each amplifying first and second signals to generate first and second amplified signals; a first inductive line arranged on the substrate, connecting the first terminal of the first amplifying unit and the first terminal of the second amplifying unit, and having a linear portion and a bending portion; a second inductive line arranged on the substrate, connecting the second terminal of the second amplifying unit and the first terminal of the third amplifying unit, and having a linear portion and a bending portion; a third inductive line arranged on the substrate, connecting the second terminal of the third amplifying unit and the first terminal of the fourth amplifying unit, and having a linear portion and a bending portion; a fourth inductive line arranged on the substrate, connecting the second terminal of the fourth amplifying unit and the second terminal of the first amplifying unit, and having a linear portion and a bending portion; and a fifth inductive line which establishes magnetic field coupling with the first to fourth inductive lines, and has third and fourth terminals, combines the plurality of the first amplified signals amplified to output the first combined signal from the third terminal, and combines the plurality of the second amplified signals to output the second combined signal from the fourth terminal.
摘要翻译：放大器包括：基板; 布置在基板上的第一至第四放大单元，每个具有第一和第二端子，并且每个放大第一和第二信号以产生第一和第二放大信号; 布置在所述基板上的第一感应线，连接所述第一放大单元的第一端子和所述第二放大单元的所述第一端子，并且具有直线部分和弯曲部分; 布置在基板上的第二感应线，连接第二放大单元的第二端子和第三放大单元的第一端子，并具有直线部分和弯曲部分; 布置在基板上的第三感应线，连接第三放大单元的第二端子和第四放大单元的第一端子，并具有直线部分和弯曲部分; 布置在基板上的第四感应线，连接第四放大单元的第二端子和第一放大单元的第二端子，并具有直线部分和弯曲部分; 以及第五感应线，其与第一至第四感应线建立磁场耦合，并且具有第三和第四端子，将被放大的多个第一放大信号组合以输出来自第三端子的第一组合信号，并将多个第二放大信号以从第四终端输出第二组合信号。

20. 发明授权

US06440785B1 Method of manufacturing a semiconductor device utilizing a laser annealing process 失效
标题翻译：利用激光退火工艺制造半导体器件的方法
公开(公告)号：US06440785B1
公开(公告)日：2002-08-27
申请号：US09351159
申请日：1999-07-12
申请人： Shunpei Yamazaki , Hongyong Zhang , Hiroaki Ishihara
发明人： Shunpei Yamazaki , Hongyong Zhang , Hiroaki Ishihara
IPC分类号： H01L2100
CPC分类号： G02B27/09 , C23C14/58 , C23C14/5813 , C23C16/56 , G02B27/0966 , H01L21/2022 , H01L21/2026 , H01L21/26513 , H01L21/268 , H01L21/84 , H01L27/1285
摘要： A laser annealing process for recovering crystallinity of a deposited semiconductor film such as of silicon which had undergone morphological damage, said process comprising activating the semiconductor by irradiating a pulsed laser beam operating at a wavelength of 400 nm or less and at a pulse width of 50 nsec or less onto the surface of the film, wherein, said deposited film is coated with a transparent film such as a silicon oxide film at a thickness of from 3 to 300 nm, and the laser beam incident to said coating is applied at an energy density E (mJ/cm2) provided that it satisfies the relation: log10N≦−0.02(E−350), where N is the number of shots of the pulsed laser beam.
摘要翻译：一种激光退火工艺，用于回收沉积的半导体膜（例如已经形成损伤的硅）的半导体膜的结晶度，所述方法包括通过照射在400nm或更小的波长下以脉冲宽度为50的脉冲激光束来激活半导体 nsec以下，其中，所述沉积膜涂覆有厚度为3至300nm的诸如氧化硅膜的透明膜，并且入射到所述涂层的激光束以能量施加密度E（mJ / cm2），条件是它满足关系：其中N是脉冲激光束的镜头数。

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