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1. 发明授权

US06859663B2 Myoelectric-pattern classification method and apparatus 失效
标题翻译：肌电图分类方法和装置
公开(公告)号：US06859663B2
公开(公告)日：2005-02-22
申请号：US10057900
申请日：2002-01-29
申请人： Isamu Kajitani , Tetsuya Higuchi
发明人： Isamu Kajitani , Tetsuya Higuchi
IPC分类号： A61B5/0488 , G06F17/00 , H03M7/16 , A61B5/04
CPC分类号： A61B5/0488 , A61B5/7264 , A61B5/7267
摘要： A myoelectric pattern that is an action potential generated by a coordinated action of a plurality of muscles is measured by a group of surface electrodes on a skin surface, and a feature pattern is extracted from the measured myoelectric pattern. Redundant coding is used to encode the extracted feature pattern into a bit pattern, the coded bit pattern is subjected to pattern classification, and output control signal is generated.
摘要翻译：通过一组皮肤表面上的表面电极测量作为由多个肌肉的协调作用产生的动作电位的肌电图案，并且从测量的肌电图案中提取特征图案。冗余编码用于将所提取的特征图案编码成位模式，对编码的位模式进行模式分类，并产生输出控制信号。

2. 发明授权

US06785574B2 Myoelectric feature-pattern classification method and apparatus 失效
标题翻译：肌电特征模式分类方法和装置
公开(公告)号：US06785574B2
公开(公告)日：2004-08-31
申请号：US10057954
申请日：2002-01-29
申请人： Isamu Kajitani , Tetsuya Higuchi
发明人： Isamu Kajitani , Tetsuya Higuchi
IPC分类号： A61B504
CPC分类号： A61B5/0488 , A61B5/7264 , A61B5/7267
摘要： A feature-pattern extraction apparatus uses a logarithmic transformation processing to extract a feature pattern from a myoelectric pattern that is a muscle action potential. The extracted feature patterns are classified, and an output control signal is generated. By using the logarithmic transformation processing to extract feature patterns, distribution bias is reduced, improving classification accuracy.
摘要翻译：特征图案提取装置使用对数变换处理从作为肌肉动作电位的肌电图案提取特征图案。所提取的特征图案被分类，并且产生输出控制信号。通过使用对数变换处理提取特征图案，分布偏差减小，提高分类精度。

3. 发明授权

US06660043B2 Artificial hand 失效
标题翻译：人造手
公开(公告)号：US06660043B2
公开(公告)日：2003-12-09
申请号：US10157160
申请日：2002-05-30
申请人： Isamu Kajitani , Tetsuya Higuchi
发明人： Isamu Kajitani , Tetsuya Higuchi
IPC分类号： A61F254
CPC分类号： A61F2/72 , A61F2/583 , A61F2/585 , A61F2/586 , A61F2002/30525 , A61F2002/5018 , A61F2002/587 , A61F2002/701 , A61F2220/0025
摘要： An artificial hand is constructed to sufficiently rotate the fingers as a unit using a smaller small-sized motor by decreasing the magnitude of the radius of rotation of its rotating motion. The artificial hand has a support part for rotatably supporting the fingers; a conversion device for converting a rotating output of a driving device to a linear motion; and a finger opening-and-closing operation part for converting a linear motion of the conversion device to an opening-and-closing operation of the fingers. A holding part rotatably holds the support part above or at an upper part of the driving device; and another driving device is arranged in a terminal device held by a wrist part. A rotating output of another driving device is converted to a rotational motion of the support part; and a rotating mechanism rotates the fingers and driving device as a unit around the holding part.
摘要翻译：构造人造手，通过减小其旋转运动的旋转半径的大小，使用较小的小型电动机将手指作为一个单元充分旋转。人造手具有用于可旋转地支撑手指的支撑部分; 用于将驱动装置的旋转输出转换成线性运动的转换装置; 以及用于将转换装置的直线运动转换为手指的开闭操作的手指打开和关闭操作部分。保持部可旋转地将支撑部保持在驱动装置的上部或上部; 并且另一个驱动装置设置在由腕部保持的终端装置中。另一个驱动装置的旋转输出被转换成支撑部分的旋转运动; 并且旋转机构将手指和驱动装置作为围绕保持部的单元旋转。

4. 发明申请

US20100003933A1 SIGNAL TRANSMISSION APPARATUS AND SIGNAL TRANSMISSION METHOD 失效
标题翻译：信号传输装置和信号传输方法
公开(公告)号：US20100003933A1
公开(公告)日：2010-01-07
申请号：US11997482
申请日：2006-07-19
申请人： Yoichi Sato , Tetsuya Higuchi
发明人： Yoichi Sato , Tetsuya Higuchi
IPC分类号： H04B1/04 , H04B1/02
CPC分类号： H04L27/34 , H04B3/54 , H04B2203/5416 , H04B2203/5425 , H04B2203/5491 , H04B2203/5495 , H04L25/03828 , H04L27/2601
摘要： A signal transmission apparatus of the invention comprises: a correlator 12 for shaping a spectrum of a signal; and a precoder 12 disposed on a previous stage of the correlator and including an adder which subtracts an output signal of a feedback filter from an input signal, a modulo arithmetic unit which inputs an output signal of the adder and executes modulo arithmetic operation, and the feedback filter which inputs an output signal of the modulo arithmetic unit and is provided with a transfer function obtained by subtracting 1 from a transfer function of the correlator. The correlator may be IIR filter means having a desired notch characteristic. By disposing a correlator which can freely shape a transmission signal spectrum containing a deep notch and suppress only a specified band on a receiving side, the suppression of an external noise can also be realized.
摘要翻译：本发明的信号发送装置包括：相关器12，用于对信号的频谱进行整形; 以及预置编码器12，其配置在相关器的前一级，并且包括从输入信号中减去反馈滤波器的输出信号的加法器，输入加法器的输出信号并执行模运算的模运算单元，反馈滤波器，其输入模运算单元的输出信号，并且具有通过从相关器的传递函数中减去1而获得的传递函数。相关器可以是具有期望的陷波特性的IIR滤波器装置。通过设置可以自由地形成包含深陷波的发送信号频谱并且仅抑制接收侧的指定频带的相关器，也可以实现对外部噪声的抑制。

5. 发明申请

US20090021380A1 STATUS COMMUNICATION DEVICE 审中-公开
标题翻译：状态通信设备
公开(公告)号：US20090021380A1
公开(公告)日：2009-01-22
申请号：US12021266
申请日：2008-01-28
申请人： Tetsuya Higuchi , Fumika Hatta , Tomoko Motoshige
发明人： Tetsuya Higuchi , Fumika Hatta , Tomoko Motoshige
IPC分类号： G08B23/00
CPC分类号： G01D21/00
摘要： A status communication device includes a housing, at least one measuring unit, at least one state displaying unit, a transmitting unit, a receiving unit, a data selecting unit, and a state display controlling unit. The at least one measuring unit measures biological data of a user and an ambient state of the housing. The at least one state displaying unit displays a state of the user or the ambient state of the housing. The transmitting unit transmits first measurement-related data to at least one external device. The first measurement-related data is measurement data measured by the measuring unit or data based on the measurement data. The receiving unit receives second measurement-related data from at least one external device. The data selecting unit selects one state corresponding to the second measurement-related data to display with the state displaying unit if the receiving unit receives a plurality of the second measurement-related data within a prescribed interval. The state display controlling unit controls the state displaying unit based on the second measurement-related data selected by the data selecting unit.
摘要翻译：状态通信装置包括壳体，至少一个测量单元，至少一个状态显示单元，发送单元，接收单元，数据选择单元和状态显示控制单元。所述至少一个测量单元测量使用者的生物数据和所述壳体的环境状态。至少一个状态显示单元显示用户的状态或外壳的环境状态。发送单元向至少一个外部设备发送第一测量相关数据。第一测量相关数据是由测量单元测量的测量数据或基于测量数据的数据。接收单元从至少一个外部设备接收第二测量相关数据。如果接收单元在规定的间隔内接收到多个第二测量相关数据，则数据选择单元选择与第二测量相关数据相对应的一个状态以与状态显示单元一起显示。状态显示控制单元基于由数据选择单元选择的第二测量相关数据来控制状态显示单元。

6. 发明申请

US20080250383A1 Method for designing mask pattern and method for manufacturing semiconductor device 审中-公开
标题翻译：设计掩模图案的方法和制造半导体器件的方法
公开(公告)号：US20080250383A1
公开(公告)日：2008-10-09
申请号：US11526820
申请日：2006-09-26
申请人： Toshihiko Tanaka , Tsuneo Terasawa , Nobuyuki Yoshioka , Tetsuya Higuchi , Hidenori Sakanashi , Hirokazu Nosato , Masahiro Murakawa
发明人： Toshihiko Tanaka , Tsuneo Terasawa , Nobuyuki Yoshioka , Tetsuya Higuchi , Hidenori Sakanashi , Hirokazu Nosato , Masahiro Murakawa
IPC分类号： G06F17/50
CPC分类号： G06F17/5081 , G03F1/36 , G06F2217/08
摘要： A mask pattern designing method capable of achieving the reduction in the increasing OPC processing time, shortening the manufacture TAT of a semiconductor device, and achieving the cost reduction is provided. An OPC (optical proximity correction) process at the time when a cell is singularly arranged is performed to a cell library pattern which forms a basic structure of a semiconductor circuit pattern in advance, and a semiconductor chip is produced using the cell library pattern to which the OPC process has been performed. At this time, since the cell library pattern which has been OPC-processed in advance is influenced by the cell library patterns around it, the correction process thereof is performed to the end portions of the patterns near the cell boundary. As particularly effective OPC correction means, the genetic algorithm is used.
摘要翻译：提供了能够实现OPC处理时间的增加减少，缩短半导体器件的制造TAT以及实现成本降低的掩模图案设计方法。对单元格单独排列时的OPC（光学邻近校正）处理进行预先对形成半导体电路图案的基本结构的单元库模式，并使用单元库模式生成半导体芯片，已经执行了OPC过程。此时，由于预先对其进行了OPC处理的单元库模式受其周围的单元库模式的影响，所以对单元边界附近的图案的端部进行修正处理。作为特别有效的OPC校正手段，使用遗传算法。

7. 发明授权

US07274238B2 Digital circuit having delay circuit for adjustment of clock signal timing 有权
标题翻译：具有用于调整时钟信号定时的延迟电路的数字电路
公开(公告)号：US07274238B2
公开(公告)日：2007-09-25
申请号：US10520429
申请日：2003-07-08
申请人： Eiichi Takahashi , Yuji Kasai , Tetsuya Higuchi
发明人： Eiichi Takahashi , Yuji Kasai , Tetsuya Higuchi
IPC分类号： H03H11/26
CPC分类号： H03L7/07 , H03K5/133 , H03K2005/00026 , H03L7/0805 , H03L7/0812
摘要： A digital circuit according to the present invention includes a pulse delay circuit where a driving current of an inverter is variable, for causing timing of a clock signal to be variable; and the pulse delay circuit has a stabilizing circuit for an amount of a pulse delay by a delay synchronizing loop, and a generating circuit for a pulse delay amount setting voltage with nonlinear characteristics. The present invention makes it possible to realize a timing delay circuit with high resolution, which is not influenced by an operating environment and requires only a small area for the circuit.
摘要翻译：根据本发明的数字电路包括脉冲延迟电路，其中逆变器的驱动电流是可变的，用于使时钟信号的定时可变; 并且脉冲延迟电路具有用于通过延迟同步环路的脉冲延迟量的稳定电路，以及具有非线性特性的脉冲延迟量设定电压的发生电路。本发明使得可以实现不受操作环境影响的高分辨率的定时延迟电路，并且仅需要较小的电路面积。

8. 发明授权

US07254273B2 Data coding method and device, and data coding program 失效
标题翻译：数据编码方法和设备，以及数据编码程序
公开(公告)号：US07254273B2
公开(公告)日：2007-08-07
申请号：US10450835
申请日：2001-12-26
申请人： Hidenori Sakanashi , Tetsuya Higuchi
发明人： Hidenori Sakanashi , Tetsuya Higuchi
IPC分类号： G06K9/46 , G06K9/62 , G06K9/00
CPC分类号： H04N1/417 , H03M7/30 , H04N1/4105 , H04N1/52
摘要： A data compression method uses a template. In the template, the template optimizing is performed by an artificial intelligent technique (such as a genetic algorithm). The artificial intelligent techniqiue is applied to segments defined by diving input data into uniform segment units. The compression method contributes to enhancing the prediction accuracy. The data is compressed using the results of optimization, and a database is updated to improve the compression efficiency and speed of the subsequent processings. By updating a database by using an optimized template, a template for improving the prediction accuracy is obtained quickly without applying any artificial intelligent technique.
摘要翻译：数据压缩方法使用模板。在模板中，通过人工智能技术（如遗传算法）进行模板优化。人工智能技术应用于由潜水输入数据定义为段的单位。压缩方法有助于提高预测精度。使用优化结果压缩数据，并更新数据库以提高后续处理的压缩效率和速度。通过使用优化的模板更新数据库，可以快速获得用于提高预测精度的模板，而不应用任何人工智能技术。

9. 发明授权

US06993672B2 Timing adjustment of clock signals in a digital circuit 失效
公开(公告)号：US06993672B2
公开(公告)日：2006-01-31
申请号：US10668357
申请日：2003-09-24
申请人： Eiichi Takahashi , Masahiro Murakawa , Kenji Toda , Tetsuya Higuchi
发明人： Eiichi Takahashi , Masahiro Murakawa , Kenji Toda , Tetsuya Higuchi
IPC分类号： H04L7/00 , G06N3/12
CPC分类号： H04L7/0008 , G06F1/10 , H03K2005/00039 , H03K2005/00058 , H04L7/0037
摘要： A digital system that performs a specified function by performing digital processing according to one or more clock signals is provided with a plurality of delay elements which are respectively inserted in a plurality of clock circuits that supply the clock signals in the digital system and each of which is composed of a circuit element that changes a delay time according to a value indicated by a control signal, and a plurality of holding circuits that hold a plurality of control signals to be given to the plurality of delay elements. In the plurality of holding circuits, a value of the control signals held by these holding circuits is changed by external devices according to a probabilistic search technique so that the digital system operates correctly in relation to operation timing.

10. 发明授权

US06925272B2 Method and apparatus for forming two multi-colored print images 失效
标题翻译：用于形成两个多色打印图像的方法和装置
公开(公告)号：US06925272B2
公开(公告)日：2005-08-02
申请号：US10667338
申请日：2003-09-23
申请人： Tetsuya Higuchi
发明人： Tetsuya Higuchi
IPC分类号： G03G15/01 , G03G15/08 , G03G15/16 , G03G21/00 , G03G15/00
CPC分类号： G03G15/0131 , G03G2215/00582
摘要： An image forming apparatus includes a simultaneous printing unit configured to transfer a mono-color developer image for two pages onto an intermediate transfer body successively to form a multi-color developer image for two pages onto two sheets of recording media, thereby to form two multi-color images including first and second multi-color images. The simultaneous printing unit generates image data of each color for simultaneous printing so that a variety of colors of image data for forming the first multi-color image coincide with a variety of colors of image data for forming the second multi-color image, when a variety of colors of developers required for forming the first multi-color image are different from a variety of colors of developers required for forming the second multi-color image.
摘要翻译：图像形成装置包括同时打印单元，其被配置为将两页的单色显影剂图像连续地传送到中间转印体上，以将两页的多色显影剂图像形成到两张记录介质上，从而形成两个多色彩色图像包括第一和第二多色图像。同步打印单元生成用于同时打印的每种颜色的图像数据，使得用于形成第一多色图像的各种图像数据的颜色与形成第二多色图像的图像数据的各种颜色一致，当用于形成第一多色图像所需的各种显影剂的颜色与形成第二多色图像所需的各种显影剂的颜色不同。

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