公开(公告)号：US11712189B2

公开(公告)日：2023-08-01

申请号：US17078103

申请日：2020-10-23

申请人： Ryoji Hirano ,  Masayuki Hirata ,  Toshiharu Nakashima ,  Miyako Asai

发明人： Ryoji Hirano ,  Masayuki Hirata ,  Toshiharu Nakashima ,  Miyako Asai

IPC分类号： A61B5/00 ,  G16H30/40 ,  A61B5/245 ,  A61B5/369 ,  A61B5/30 ,  G16H50/30 ,  A61B5/316

CPC分类号： A61B5/30 ,  A61B5/245 ,  A61B5/316 ,  A61B5/369 ,  A61B5/7203 ,  A61B5/743 ,  A61B5/7425 ,  G16H30/40 ,  G16H50/30

摘要： A dipole group quantification method includes quantitating a dipole group that are sources of signals based on positions of dipoles.

公开(公告)号：US08063812B2

公开(公告)日：2011-11-22

申请号：US12714947

申请日：2010-03-01

申请人： Masayuki Hirata ,  Hiroshi Andou

发明人： Masayuki Hirata ,  Hiroshi Andou

IPC分类号： H01Q17/00 ,  G01R29/08

CPC分类号： G01R29/0878

摘要： A radio wave absorber for use in an electromagnetic field probe that measures an electromagnetic field by means of an antenna section provided therewith, the radio wave absorber including: a first end section; a second end section that is located at a position opposite the first end section; and an intermediate section that is located between the first and second end sections, the intermediate section having outer dimension and thickness that increase in accordance with a distance from the first end section toward the second end section.

公开(公告)号：US20110218453A1

公开(公告)日：2011-09-08

申请号：US12799840

申请日：2010-05-03

申请人： Masayuki Hirata ,  Takufumi Yanagisawa ,  Yukiyasu Kamitani ,  Hiroshi Yokoi ,  Toshiki Yoshimine ,  Tetsu Goto ,  Ryohei Fukuma ,  Ryu Kato

发明人： Masayuki Hirata ,  Takufumi Yanagisawa ,  Yukiyasu Kamitani ,  Hiroshi Yokoi ,  Toshiki Yoshimine ,  Tetsu Goto ,  Ryohei Fukuma ,  Ryu Kato

IPC分类号： A61B5/0402

CPC分类号： A61B5/0402 ,  A61B5/7267

摘要： A machine control device includes: first decoders for estimating, from brain signal information, which one of body movements a user performs or images, based on learning using pairs of movements performed by the user and brain signal information, the body movements going toward one of first to nth body postures; second decoders for estimating from the brain signal information, an correct rate on the body movement estimation, based on learning using pairs of correct rates of the estimation of body movements and the brain signal information; and electric prosthetic arm control section for controlling an electric prosthetic arm to change stepwise its posture between first to nth postures via at least one intermediate posture therebetween, the first to nth postures corresponding to the first to nth body postures. The first decoders perform the estimation only when the estimated correct rate exceeds a threshold. When the first decoders estimate that the body movements goes toward a body posture different from the current one, the electric prosthetic arm control section changes the posture of the machine by performing a part of substeps of change from one of the first to nth body postures toward the posture associated with the body posture toward which the estimated body movement goes. This configuration allows a user to control a brain-signal-based machine to perform a natural movement without a long-term training and much brain information.

摘要翻译： 一种机器控制装置包括：第一解码器，用于基于使用用户执行的运动对的学习和脑信号信息来估计来自脑信号信息，用户执行的身体运动中的哪一个或图像，身体运动朝向 第一到第n身体姿势; 第二解码器，用于基于使用身体运动的估计的正确速率和脑信号信息的学习来从脑信号信息估计身体运动估计的正确率; 以及电动假肢臂控制部，其用于控制​​电动假肢臂，通过其间的至少一个中间姿势，在第一至第n姿势之间逐步地改变其姿势，所述第一至第n姿势对应于所述第一至第n体姿势。 第一解码器仅在估计的正确率超过阈值时执行估计。 当第一解码器估计身体运动朝向与当前身体姿势不同的身体姿势时，电假肢臂控制部通过执行从第一至第n体姿势中的一个朝向的部分子步骤改变机器的姿势 与所估计的身体运动所对应的身体姿势相关联的姿势。 该配置允许用户控制基于脑信号的机器执行自然运动，而无需长期训练和大量信息。

公开(公告)号：US20060255998A1

公开(公告)日：2006-11-16

申请号：US11222223

申请日：2005-09-09

申请人： Masayuki Hirata ,  Hiroshi Andou

发明人： Masayuki Hirata ,  Hiroshi Andou

IPC分类号： H01Q17/00 ,  G01S7/40

CPC分类号： G01R29/0878

摘要： A radio wave absorber for use in an electromagnetic field probe that measures an electromagnetic field by means of an antenna section provided therewith, the radio wave absorber including: a first end section; a second end section that is located at a position opposite the first end section; and an intermediate section that is located between the first and second end sections, the intermediate section having outer dimension and thickness that increase in accordance with a distance from the first end section toward the second end section.

摘要翻译： 一种用于电磁场探头的无线电波吸收器，其通过设置在其上的天线部分来测量电磁场，所述无线电波吸收器包括：第一端部; 第二端部，其位于与所述第一端部相对的位置; 以及位于所述第一和第二端部之间的中间部分，所述中间部分具有根据从所述第一端部部分朝向所述第二端部部分的距离而增加的外部尺寸和厚度。

公开(公告)号：US20210128002A1

公开(公告)日：2021-05-06

申请号：US17078103

申请日：2020-10-23

申请人： Ryoji HIRANO ,  Masayuki HIRATA ,  Toshiharu NAKASHIMA ,  Miyako ASAl

发明人： Ryoji HIRANO ,  Masayuki HIRATA ,  Toshiharu NAKASHIMA ,  Miyako ASAl

IPC分类号： A61B5/04 ,  A61B5/0476 ,  A61B5/00 ,  G16H30/40 ,  G16H50/30

摘要： A dipole group quantification method includes quantitating a dipole group that are sources of signals based on positions of dipoles.

公开(公告)号：US20120319683A1

公开(公告)日：2012-12-20

申请号：US13599373

申请日：2012-08-30

申请人： Masayuki HIRATA ,  Hiroshi Andou

发明人： Masayuki HIRATA ,  Hiroshi Andou

IPC分类号： G01R33/00

CPC分类号： G01R29/0878

摘要： A radio wave absorber for use in an electromagnetic field probe that measures an electromagnetic field by means of an antenna section provided therewith, the radio wave absorber including: a first end section; a second end section that is located at a position opposite the first end section; and an intermediate section that is located between the first and second end sections, the intermediate section having outer dimension and thickness that increase in accordance with a distance from the first end section toward the second end section.

摘要翻译： 一种用于电磁场探头的无线电波吸收器，其通过设置在其上的天线部分来测量电磁场，所述无线电波吸收器包括：第一端部; 第二端部，其位于与所述第一端部相对的位置; 以及位于所述第一和第二端部之间的中间部分，所述中间部分具有根据从所述第一端部部分朝向所述第二端部部分的距离而增加的外部尺寸和厚度。

公开(公告)号：US08279104B2

公开(公告)日：2012-10-02

申请号：US13193113

申请日：2011-07-28

申请人： Masayuki Hirata ,  Hiroshi Andou

发明人： Masayuki Hirata ,  Hiroshi Andou

IPC分类号： H01Q17/00 ,  G01R29/08

CPC分类号： G01R29/0878

摘要： A radio wave absorber for use in an electromagnetic field probe that measures an electromagnetic field by means of an antenna section provided therewith, the radio wave absorber including: a first end section; a second end section that is located at a position opposite the first end section; and an intermediate section that is located between the first and second end sections, the intermediate section having outer dimension and thickness that increase in accordance with a distance from the first end section toward the second end section.

摘要翻译： 一种用于电磁场探头的无线电波吸收器，其通过设置在其上的天线部分来测量电磁场，所述无线电波吸收器包括：第一端部; 第二端部，其位于与所述第一端部相对的位置; 以及位于所述第一和第二端部之间的中间部分，所述中间部分具有根据从所述第一端部部分朝向所述第二端部部分的距离而增加的外部尺寸和厚度。

公开(公告)号：US07873411B2

公开(公告)日：2011-01-18

申请号：US11214600

申请日：2005-08-30

申请人： Hideo Eda ,  Yasushi Terazono ,  Toshio Yanagida ,  Amami Kato ,  Masayuki Hirata ,  Masaaki Taniguchi ,  Takahito Baba ,  Toshiki Yoshimine

发明人： Hideo Eda ,  Yasushi Terazono ,  Toshio Yanagida ,  Amami Kato ,  Masayuki Hirata ,  Masaaki Taniguchi ,  Takahito Baba ,  Toshiki Yoshimine

IPC分类号： A61B5/04

CPC分类号： G06F3/015 ,  A61B5/14553

摘要： An interface device in accordance with the present claimed invention is an interface device 4 that intervenes between a measuring means 2 that measures brain activities of a subject H and an object 31 to be controlled, and that comprises a reference signal storing part D1 that stores a brain activity signal measured at a time when the subject H conducts predetermined thinking different from direct thinking in order to control the object 31 to be controlled in a desired mode as a reference signal, a discriminating part 41 that compares the brain activity signal measured by the measuring means 2 with the reference signal and discriminates whether or not the thinking of the subject H is the predetermined thinking, and a controlling part 42 that controls the object 31 to be controlled in the desired mode when the discriminating part 41 discriminates that the thinking of the subject H is the predetermined thinking.

摘要翻译： 根据本发明要求保护的发明的接口装置是介于测量对象H的大脑活动的测量装置2和要被控制的对象31之间的接口装置4，其包括存储部件D1的参考信号存储部分D1 当受试者H进行与直接思考不同的预定思考以便将对象31控制在期望模式中作为参考信号时测量的脑活动信号;鉴别部分41，其将由 具有参考信号的测量装置2，并且辨别被摄体H的想法是否是预定的思维;以及控制部分42，当辨别部分41区分对象31的想法时，控制对象31被控制在期望的模式 主题H是预定的思维。

公开(公告)号：US20100156696A1

公开(公告)日：2010-06-24

申请号：US12714947

申请日：2010-03-01

申请人： Masayuki HIRATA ,  Hiroshi Andou

发明人： Masayuki HIRATA ,  Hiroshi Andou

IPC分类号： H01Q17/00

CPC分类号： G01R29/0878

摘要： A radio wave absorber for use in an electromagnetic field probe that measures an electromagnetic field by means of an antenna section provided therewith, the radio wave absorber including: a first end section; a second end section that is located at a position opposite the first end section; and an intermediate section that is located between the first and second end sections, the intermediate section having outer dimension and thickness that increase in accordance with a distance from the first end section toward the second end section.

公开(公告)号：US20100149054A1

公开(公告)日：2010-06-17

申请号：US12714958

申请日：2010-03-01

申请人： Masayuki HIRATA ,  Hiroshi Andou

发明人： Masayuki HIRATA ,  Hiroshi Andou

IPC分类号： G01R29/08

CPC分类号： G01R29/0878

摘要： A radio wave absorber for use in an electromagnetic field probe that measures an electromagnetic field by means of an antenna section provided therewith, the radio wave absorber including: a first end section; a second end section that is located at a position opposite the first end section; and an intermediate section that is located between the first and second end sections, the intermediate section having outer dimension and thickness that increase in accordance with a distance from the first end section toward the second end section.

摘要翻译： 一种用于电磁场探头的无线电波吸收器，其通过设置在其上的天线部分来测量电磁场，所述无线电波吸收器包括：第一端部; 第二端部，其位于与所述第一端部相对的位置; 以及位于所述第一和第二端部之间的中间部分，所述中间部分具有根据从所述第一端部部分朝向所述第二端部部分的距离而增加的外部尺寸和厚度。