公开(公告)号：US07684977B2

公开(公告)日：2010-03-23

申请号：US11449852

申请日：2006-06-08

申请人： Koji Morikawa

发明人： Koji Morikawa

IPC分类号： G10L19/14 ,  G10L15/00 ,  G10L13/06 ,  G10L11/00 ,  G10L21/00

CPC分类号： G10L15/22

摘要： In an interface unit, an input section obtains an input signal of user's speech or the like and an input processing section processes the input signal and detects information relating to the user. On the basis of the detection result, a response contents determination section determines response contents to the user. While, a response manner adjusting section adjusts a response manner to the user, such as speech speed and the like, on the basis of the processing state of the input signal, the information relating to the user detected from the input signal, and the like.

摘要翻译： 在接口单元中，输入部分获得用户语音等的输入信号，并且输入处理部分处理输入信号并检测与用户有关的信息。 基于检测结果，响应内容确定部分确定对用户的响应内容。 而响应方式调整部分根据输入信号的处理状态，根据输入信号检测到的与用户相关的信息等来调整用户的响应方式，如语速等。 。

公开(公告)号：US20090247895A1

公开(公告)日：2009-10-01

申请号：US12095422

申请日：2007-11-14

申请人： Koji Morikawa ,  Shinobu Adachi

发明人： Koji Morikawa ,  Shinobu Adachi

IPC分类号： A61B5/0484 ,  A61B5/0476

CPC分类号： A61B5/04842 ,  A61B5/04845 ,  G06F3/015

摘要： In a system having an interface utilizing electroencephalograms, a user's burden of calibration for accurately measuring electroencephalograms is eliminated, and it becomes possible to maintain a high distinction accuracy of electroencephalograms.An electroencephalogram interface (IF) system 1 includes an electroencephalogram IF section (13) for distinguishing a request of a user based on electroencephalograms, and identifies a function which is in accordance with the request. An electroencephalogram distinction method adjustment apparatus (2, 50) includes: an analysis section (14, 52) for detecting a change in a characteristic quantity of a stimulation given to the user, thus detecting a change in the stimulation; a storage section (15) for storing a waveform of an event-related potential during a period after a point in time when the change in the stimulation is detected; an extraction section (16) for extracting a characteristic quantity of the user based on the stored waveform; and an adjustment section (17) for, based on the extracted characteristic quantity, adjusting in the electroencephalogram IF section (13) a distinction method for a request based on an electroencephalogram signal.

摘要翻译： 在具有利用脑电图的界面的系统中，消除了用户对精确测量脑电图的校准负担，并且可以保持脑电图的高区别精度。 脑电波接口（IF）系统1包括用于基于脑电图区分用户的请求的脑电图IF部分（13），并且识别符合该请求的功能。 脑电波分辨方法调节装置（2,50）包括：分析部（14,52），用于检测给予用户的刺激特征量的变化，从而检测刺激的变化; 存储部（15），用于在检测到所述刺激变化的时间点之后的期间内存储事件相关电位的波形; 提取部分，用于基于所存储的波形提取用户的特征量; 以及基于所提取的特征量，调整部分（17），在脑电图部分（13）中调整基于脑波信号的请求的区别方法。

公开(公告)号：US07536270B2

公开(公告)日：2009-05-19

申请号：US11319082

申请日：2005-12-27

申请人： Koji Morikawa ,  Shouichi Araki ,  Shinobu Adachi

发明人： Koji Morikawa ,  Shouichi Araki ,  Shinobu Adachi

IPC分类号： G01D1/00 ,  G06F15/00

CPC分类号： A61B5/04 ,  Y10S707/99945 ,  Y10S707/99948

摘要： A response content determination section determines a response content in response to a request from a user which is received by an input section, and an output section outputs the response content. A biological signal detection section measures a biological signal of the user from an output timing of the output section as a starting point, and a disappointment judgment section judges, based on the biological signal, whether or not the response content matches the request of the user.

摘要翻译： 响应内容确定部分响应于由输入部分接收的来自用户的请求来确定响应内容，并且输出部分输出响应内容。 生物信号检测部根据输出部的输出定时作为起点测量使用者的生物体信号，失望判断部根据生物信号判断响应内容是否与用户的请求一致 。

公开(公告)号：US20080097719A1

公开(公告)日：2008-04-24

申请号：US11666241

申请日：2006-06-21

申请人： Shinobu Adachi ,  Koji Morikawa

发明人： Shinobu Adachi ,  Koji Morikawa

IPC分类号： G06F3/01 ,  A61B5/0476 ,  A61B5/16

CPC分类号： A61B5/04842 ,  A61B5/0482 ,  Y10S707/99945 ,  Y10S707/99948

摘要： A judgment section (200) judges the presence or absence of a specific event-related potential in an event-related potential of user's (50) electroencephalogram measured by a biological signal detection section (101). A judgment standard storage section (203) stores a plurality of judgment standards according to the number of occurrences of the specific event-related potential. A user's state judging section (201) obtains the number of occurrences of the specific event-related potential by referring to a judgment result storage section (20) and selects any of the judgment standards in the judgment standard storage section (203) according to the obtained number of occurrences thereof for judgment.

摘要翻译： 判断部（200）判断由生物信号检测部（101）测定的用户（50）脑电图的事件相关电位中存在或不存在特定事件相关电位。 判断标准存储部（203）根据特定事件相关电位的发生次数来存储多个判定基准。 用户状态判断部（201）通过参照判断结果存储部（20）取得特定事件相关电位的发生次数，并根据该判定结果存储部（20）选择判断标准存储部（203）中的判定标准 获得的出现次数用于判断。

公开(公告)号：US20070266273A1

公开(公告)日：2007-11-15

申请号：US11666911

申请日：2005-10-31

申请人： Shinobu Adachi ,  Koji Morikawa

发明人： Shinobu Adachi ,  Koji Morikawa

IPC分类号： G06F11/00

CPC分类号： G06F3/015 ,  A61B5/0476 ,  A61B5/16

摘要： An input section (101) receives a manipulation input of a user (50). A biological signal detection section (102) measures an event-related potential of electroencephalogram of the user (50). An operation error judgment section (103) judges using the event-related potential of the electroencephalogram of the user (50) at around 300 ms from a timing when the input section (101) receives the manipulation input as a starting point whether or not the manipulation input is due to an operation error of the user. An equipment operation control section (104) determines an operation of an equipment (1) based on a result of judgment by the operation error judgment section (103).

摘要翻译： 输入部（101）接收用户（50）的操作输入。 生物信号检测部（102）测量用户（50）的脑电图的事件相关电位。 操作错误判定部（103）从输入部（101）接收到操作输入的时刻起，作为起点，从大约300ms开始，判断使用者（50）的脑电图的事件相关电位。 操作输入是由于用户的操作错误。 设备运行控制部（104）根据操作错误判定部（103）的判断结果，判定设备（1）的动作。

公开(公告)号：US07107107B2

公开(公告)日：2006-09-12

申请号：US10522997

申请日：2004-01-30

申请人： Koji Morikawa ,  Takashi Omori ,  Yu Ohigashi ,  Natsuki Oka

发明人： Koji Morikawa ,  Takashi Omori ,  Yu Ohigashi ,  Natsuki Oka

IPC分类号： G05B13/02 ,  G06F7/60 ,  G06F17/10 ,  G06F9/45 ,  G06F15/18

CPC分类号： G06N99/005

摘要： In a predictive action determination apparatus (10), a state observation section (12) observes a state with respect to an environment (11) and obtains state data s(t). An environment prediction section (13) predicts, based on the state data s(t), a future state change in the environment. A target state determination section (15) determines, as a target state, a future state suitable for action determination with reference to a state value storage section (14). A prediction-based action determination section (16) determines an action based on a determined target state.

摘要翻译： 在预测动作确定装置（10）中，状态观察部（12）观察环境（11）的状态，得到状态数据s（t）。 环境预测部（13）基于状态数据s（t）预测环境中的未来状态变化。 目标状态判定部（15）参照状态值存储部（14），确定适合动作判定的未来状态作为目标状态。 基于预测的动作确定部（16）基于所确定的目标状态来确定动作。

公开(公告)号：US20060114222A1

公开(公告)日：2006-06-01

申请号：US11326923

申请日：2006-01-06

申请人： Shoichi Araki ,  Koji Morikawa ,  Shinobu Adachi

发明人： Shoichi Araki ,  Koji Morikawa ,  Shinobu Adachi

IPC分类号： G09G5/00

CPC分类号： G06F3/011 ,  A61B5/0484 ,  A61B5/165

摘要： In a biological signal utilizing appliance, an appliance control section controls the appliance in accordance with user's manipulation. At that time, an operation content is presented to a user through an operation presentation section. A biological signal detection section measures user's biological signal and detects from the biological signal the presence or absence of an event-related potential at the time point when time obtained by adding a predetermined shift time of approximately 150 ms to 600 ms elapses after a timing, as a starting point, when the operation content is presented. Upon detection of the event-related potential, a manipulation cancellation section instructs the appliance control section to cancel the presented operation content.

摘要翻译： 在利用生物信号的设备中，设备控制部分根据用户的操纵来控制设备。 此时，通过操作呈现部分向用户呈现操作内容。 生物信号检测部测量用户的生物信号，并且在时刻之后经过大约150ms的预定移位时间添加到600ms的时间点，从生物信号检测是否有与事件有关的电位， 作为起点，当提供操作内容时。 在检测到事件相关电位时，操作消除部分指示设备控制部分取消所呈现的操作内容。

公开(公告)号：US07030377B2

公开(公告)日：2006-04-18

申请号：US11030659

申请日：2005-01-06

申请人： Tsuyoshi Mekata ,  Taro Imagawa ,  Koji Morikawa

发明人： Tsuyoshi Mekata ,  Taro Imagawa ,  Koji Morikawa

IPC分类号： G01J5/02

CPC分类号： G01J5/0022 ,  G01J5/061 ,  G01J5/522 ,  G01J5/62 ,  G01J2005/068 ,  G01J2005/526 ,  G08G1/16 ,  H04N5/33 ,  H04N5/3572 ,  H04N5/3651 ,  H04N5/3653 ,  H04N5/3655

摘要： In an infrared imaging device, shutting means 40 is configured so that it can be opened/closed and so as to shut off an infrared radiation coming into an optical system 20 when it is closed. During an imaging operation, the shutting means 40 is opened, and the optical system 20 causes an infrared radiation from an object 70 to form an image on an infrared detector 10. The infrared detector 10 outputs a signal according to the amount of infrared light received by each pixel. Correction means 30 corrects sensitivity variations among pixels, the influence of the infrared radiation from the optical system 20, etc. During a calibration operation, the shutting means 40 is closed, and the correction means 30 determines a correction coefficient for correcting fluctuations in the amount of infrared radiation from the optical system 20 by using the output of the infrared detector 10 imaging the shutting means 40.

摘要翻译： 在红外成像装置中，关闭装置40被构造成能够打开/关闭，以便在关闭时关闭进入光学系统20的红外线辐射。 在成像操作期间，打开关闭装置40，并且光学系统20引起来自物体70的红外辐射，以在红外检测器10上形成图像。 红外线检测器10根据每个像素接收到的红外光的量输出信号。 校正装置30校正像素之间的灵敏度变化，来自光学系统20的红外辐射的影响等。在校准操作期间，关闭装置40关闭，并且校正装置30确定用于校正量的波动的校正系数 通过使用成像关闭装置40的红外检测器10的输出，来自光学系统20的红外辐射。

公开(公告)号：US5325710A

公开(公告)日：1994-07-05

申请号：US892166

申请日：1992-06-02

申请人： Koji Morikawa

发明人： Koji Morikawa

IPC分类号： F02B77/08 ,  F02B75/02 ,  F02D41/34 ,  F02D45/00 ,  F02P5/15 ,  F02P7/067 ,  G01M15/00

CPC分类号： F02D41/009 ,  F02P7/0675 ,  F02B2075/025 ,  F02D2400/04

摘要： A crank angle detecting system for a two-cycle engine has a first detecting disk secured to a crankshaft and having a plurality of first projections, a second detecting disk secured to the crankshaft and having three projections, a first pickup for detecting the first projections and a second pickup for sensing the second projections. The second projections are disposed such that pulses produced by the second projections for a cylinder of the engine are generated at a timing different from the other cylinders of the engine.

摘要翻译： 一种用于双冲程发动机的曲柄角检测系统具有固定到曲轴上并具有多个第一突起的第一检测盘，固定到曲轴的第二检测盘，具有三个突起，用于检测第一突起的第一拾取器， 用于感测第二突起的第二拾取器。 第二突起被设置成使得由发动机气缸的第二突起产生的脉冲在与发动机的其它气缸不同的时刻产生。

公开(公告)号：US5050551A

公开(公告)日：1991-09-24

申请号：US601937

申请日：1990-10-22

申请人： Koji Morikawa

发明人： Koji Morikawa

IPC分类号： F01N3/20 ,  F02B75/02 ,  F02D23/00 ,  F02D23/02 ,  F02D41/02 ,  F02D41/34 ,  F02D43/00 ,  F02D45/00 ,  F02P5/04 ,  F02P5/15

CPC分类号： F01N3/2006 ,  F02D41/024 ,  F02D41/345 ,  F02P5/045 ,  F02P5/1506 ,  F02B2075/025 ,  F02D2400/04 ,  F02D41/1446 ,  Y02T10/26 ,  Y02T10/44 ,  Y02T10/46

摘要： A temperature sensor is provided for detecting temperature of exhaust gas in an exhaust passage of a two-cycle engine. The temperature is compared with a reference temperature for activating a catalytic converter. When the temperature is lower than the reference temperature, the ignition timing and the fuel injection timing of the engine are retarded. The quantity of injected fuel is increased so as to compensate reduction of engine power caused by retarding the ignition timing.

摘要翻译： 提供温度传感器，用于检测双冲程发动机的排气通道中的排气温度。 将温度与用于活化催化转化器的参考温度进行比较。 当温度低于参考温度时，发动机的点火正时和燃料喷射正时被延迟。 喷射的燃料的量增加，以补偿由于延迟点火正时引起的发动机功率的降低。