公开(公告)号：US08089321B2

公开(公告)日：2012-01-03

申请号：US12673797

申请日：2008-08-21

申请人： Yasushi Hotta ,  Teruo Kanki ,  Naoki Asakawa ,  Toshio Kawahara ,  Tomoji Kawai ,  Hitoshi Tabata

发明人： Yasushi Hotta ,  Teruo Kanki ,  Naoki Asakawa ,  Toshio Kawahara ,  Tomoji Kawai ,  Hitoshi Tabata

IPC分类号： H03B29/00 ,  H03K3/03 ,  G06N3/04

CPC分类号： G06G7/12 ,  H03K3/0315

摘要： Four stochastic resonators 20-1 to 20-4 outputting a pulse signal in accordance with a stochastic resonance phenomenon are unidirectionally coupled in a ring-like form to constitute a fluctuation oscillator 10. When a signal output from each of the stochastic resonators 20-1 to 20-4 is successively transmitted in the stochastic resonators 20-1 to 20-4 coupled in a ring-like form, the output timings at each stochastic resonator 20 are synchronized with each other due to a cooperation phenomenon between the stochastic resonators 20-1 to 20-4, so that each stochastic resonator 20 is self-excited to oscillate at a constant period of time.

摘要翻译： 根据随机共振现象输出脉冲信号的四个随机谐振器20-1至20-4以环形形式单向耦合以构成波动振荡器10.当从每个随机谐振器20-1输出的信号 在随机共振器20-1〜20-4中，以随机谐振器20-1〜20-4连续地以环状形式耦合，每个随机谐振器20的输出定时由于随机谐振器20〜 1〜20-4，使得每个随机谐振器20自激振荡在恒定的时间段。

公开(公告)号：US20110068875A1

公开(公告)日：2011-03-24

申请号：US12673797

申请日：2008-08-21

申请人： Yasushi Hotta ,  Teruo Kanki ,  Naoki Asakawa ,  Toshio Kawahara ,  Tomoji Kawai ,  Hitoshi Tabata

发明人： Yasushi Hotta ,  Teruo Kanki ,  Naoki Asakawa ,  Toshio Kawahara ,  Tomoji Kawai ,  Hitoshi Tabata

IPC分类号： H03K3/03

CPC分类号： G06G7/12 ,  H03K3/0315

摘要： Four stochastic resonators 20-1 to 20-4 outputting a pulse signal in accordance with a stochastic resonance phenomenon are unidirectionally coupled in a ring-like form to constitute a fluctuation oscillator 10. When a signal output from each of the stochastic resonators 20-1 to 20-4 is successively transmitted in the stochastic resonators 20-1 to 20-4 coupled in a ring-like form, the output timings at each stochastic resonator 20 are synchronized with each other due to a cooperation phenomenon between the stochastic resonators 20-1 to 20-4, so that each stochastic resonator 20 is self-excited to oscillate at a constant period of time.

摘要翻译： 根据随机共振现象输出脉冲信号的四个随机谐振器20-1至20-4以环形形式单向耦合以构成波动振荡器10.当从每个随机谐振器20-1输出的信号 在随机共振器20-1〜20-4中，以随机谐振器20-1〜20-4连续地以环状形式耦合，每个随机谐振器20的输出定时由于随机谐振器20〜 1〜20-4，使得每个随机谐振器20自激振荡在恒定的时间段。

公开(公告)号：US20060017080A1

公开(公告)日：2006-01-26

申请号：US10526470

申请日：2003-09-04

申请人： Hidekazu Tanaka ,  Tomoji Kawai ,  Teruo Kanki ,  Young- Geun Park

发明人： Hidekazu Tanaka ,  Tomoji Kawai ,  Teruo Kanki ,  Young- Geun Park

IPC分类号： H01L29/94

CPC分类号： H01L29/78696 ,  H01L29/4908 ,  H01L29/786 ,  H01L29/7869 ,  H01L29/82 ,  H01L49/003

摘要： The field-effect transistor includes: a ferromagnetic layer, having a film thickness of 50 nm or less, which is made of a Ba—Mn oxide showing ferromagnetism at 0° C. or higher; a dielectric layer made of a dielectric material or a ferroelectric material, and the ferromagnetic layer and the dielectric layer are bonded to each other. Thus, it is possible to control the magnetism, the electricity transport property, and/or the magnetic resistivity effect at 0° C. or higher.

摘要翻译： 场效应晶体管包括：在0℃以上显示铁磁性的由Ba-Mn氧化物制成的膜厚度为50nm以下的铁磁层; 由介电材料或铁电材料制成的电介质层和铁磁层和电介质层彼此接合。 因此，可以在0℃以上控制磁性，电输送性和/或磁阻效应。

公开(公告)号：US20070007568A1

公开(公告)日：2007-01-11

申请号：US11520628

申请日：2006-09-14

申请人： Hidekazu Tanaka ,  Tomoji Kawai ,  Teruo Kanki ,  Young-Geun Park

发明人： Hidekazu Tanaka ,  Tomoji Kawai ,  Teruo Kanki ,  Young-Geun Park

IPC分类号： H01L29/94

CPC分类号： H01L29/78696 ,  H01L29/4908 ,  H01L29/786 ,  H01L29/7869 ,  H01L29/82 ,  H01L49/003

摘要： The field-effect transistor includes: a ferromagnetic layer, having a film thickness of 50 nm or less, which is made of a Ba—Mn oxide showing ferromagnetism at 0° C. or higher; a dielectric layer made of a dielectric material or a ferroelectric material, and the ferromagnetic layer and the dielectric layer are bonded to each other. Thus, it is possible to control the magnetism, the electricity transport property, and/or the magnetic resistivity effect at 0° C. or higher.

摘要翻译： 场效应晶体管包括：在0℃以上显示铁磁性的由Ba-Mn氧化物制成的膜厚度为50nm以下的铁磁层; 由介电材料或铁电材料制成的电介质层和铁磁层和电介质层彼此接合。 因此，可以在0℃以上控制磁性，电输送性和/或磁阻效应。