公开(公告)号：US5649536A

公开(公告)日：1997-07-22

申请号：US391701

申请日：1995-02-21

申请人： Toshihiko Ogura ,  Toru Oka

发明人： Toshihiko Ogura ,  Toru Oka

IPC分类号： A61B5/022 ,  A61B5/0225 ,  G06F17/00 ,  A61B5/00

CPC分类号： A61B5/0225 ,  A61B5/02116 ,  A61B5/022 ,  A61B5/02225 ,  A61B5/02208

摘要： A apparatus for measuring blood pressure of a living subject, including a blood pressure measuring device which receives a heartbeat synchronous-signal wave generated by arteries of the patient, determines respective amplitudes of successive pulses of said heartbeat-synchronous signal wave, each of which corresponds to one heartbeat of the subject, and provides as a first series of pulse amplitudes, the pulse amplitudes arranged in order of generation. The device further smoothens the first series of pulses and provides a second series of smoothened pulse amplitudes, and determines a blood pressure value based on a change in the second series. The device further provides a two-dimensional output of the first and second series, where one of the two series is superimposed on the other, and/or a representation of the degree of propriety of the measurement condition during which the measurement was performed.

摘要翻译： 一种用于测量生物体的血压的装置，包括接收由患者的动脉产生的心跳同步信号波的血压测量装置，确定所述心跳同步信号波的连续脉冲的各个幅度， 提供主题的一个心跳，并提供脉冲幅度的第一系列，脉冲幅度按照生成顺序排列。 该装置进一步平滑第一系列脉冲并提供第二系列平滑脉冲幅度，并且基于第二系列的变化来确定血压值。 该装置还提供第一和第二系列的二维输出，其中两个系列中的一个叠加在另一个上，和/或进行测量的测量条件的合适程度的表示。

公开(公告)号：US5617360A

公开(公告)日：1997-04-01

申请号：US588232

申请日：1996-01-18

申请人： Koichi Kimura ,  Toshihiko Ogura ,  Hiroaki Aotsu ,  Mitsuru Ikegami ,  Tadashi Kuwabara ,  Hiromichi Enomoto ,  Tadashi Kyoda

发明人： Koichi Kimura ,  Toshihiko Ogura ,  Hiroaki Aotsu ,  Mitsuru Ikegami ,  Tadashi Kuwabara ,  Hiromichi Enomoto ,  Tadashi Kyoda

IPC分类号： G06F7/575 ,  G06T1/20 ,  G06T1/60 ,  G09G5/393 ,  G11C13/00

CPC分类号： G06T1/20 ,  G06F7/575 ,  G06T1/60 ,  G09G5/393 ,  G09G2340/10

摘要： A memory device formed on an IC chip includes dynamic random access memories for effecting data read and write operations, first and second data terminals for receiving data from an external side of the IC chip, and a controller having a first data input connected to the first data terminal to receive first data, a second input connected to receive second data read, a third data input connected to the second data terminal to receive a function mode signal, and operation unit for executing operations between the first data provided from the first data input and the second data provided from the second input. The operation unit includes a function setting unit responsive to the function mode signal for setting a function indicated by the function mode signal prior to receipt of the first data. The second data is read out of a selected part of the storage locations. The operation corresponding to the function set by the function setting unit is executed for the first and second data. The result of the execution is written into the selected part of the storage locations via the input of the dynamic random access memories during one memory cycle.

摘要翻译： 形成在IC芯片上的存储器件包括用于进行数据读取和写入操作的动态随机存取存储器，用于从IC芯片的外部侧接收数据的第一和第二数据端子以及具有连接到IC芯片的第一数据输入端的控制器 用于接收第一数据的数据终端，连接以接收第二数据读取的第二输入，连接到第二数据终端以接收功能模式信号的第三数据输入，以及用于执行从第一数据输入提供的第一数据之间的操作的操作单元 以及从第二输入提供的第二数据。 操作单元包括功能设置单元，其响应于在接收到第一数据之前设置由功能模式信号指示的功能的功能模式信号。 从存储位置的选定部分读出第二数据。 对于第一和第二数据执行与由功能设置单元设置的功能相对应的操作。 在一个存储器周期期间，通过动态随机存取存储器的输入将执行的结果写入存储位置的所选部分。

公开(公告)号：US5595180A

公开(公告)日：1997-01-21

申请号：US288080

申请日：1994-08-10

申请人： Toshihiko Ogura ,  Akihiro Yokozeki ,  Chikao Harada

发明人： Toshihiko Ogura ,  Akihiro Yokozeki ,  Chikao Harada

IPC分类号： A61B5/022 ,  A61B5/02

CPC分类号： A61B5/02233

摘要： A method and apparatus for winding a cuff having an inflatable chamber around a body portion of a living subject, in measuring a blood pressure of the subject, the method including the steps of positioning the cuff and the body portion of the subject relative to each other such that the cuff surrounds the body portion, supplying a predetermined amount of gas into the chamber of the cuff to hold the gas in the chamber, and fastening the cuff after increasing a tension of the cuff till a gas pressure in the chamber of the cuff surrounding the body portion reaches a reference value. A cuff winding apparatus includes a gas supplying device which supplies a predetermined amount of gas into the chamber of the cuff to hold the gas in the chamber, a pressure sensor which detects a gas pressure in the chamber of the cuff, a judging device for judging whether the pressure of the chamber detected by the pressure sensor has reached a reference value, and a driving device which increases a tension of the cuff to reduce a diameter of the cuff surrounding the body portion of the subject, the driving device holding the diameter of the cuff when the judging device makes a positive judgment.

摘要翻译： 一种用于在测量受试者的血压中缠绕具有围绕活体的身体部分的可充气腔的袖带的方法和装置，所述方法包括以下步骤：使被检体的袖带和身体部分相对于彼此定位 使得袖带围绕身体部分，将预定量的气体供应到袖带的腔室中以将气体保持在腔室中，并且在增加袖带的张力直到袖带的腔室中的气体压力之后紧固袖带 围绕身体部分达到参考值。 袖带卷绕装置包括：气体供给装置，其将预定量的气体供应到袖带的腔室中以将气体保持在腔室中;压力传感器，其检测袖带的腔室中的气体压力;判断装置，用于判断 由压力传感器检测到的室的压力是否已经达到参考值;以及驱动装置，其增加袖带的张力以减小围绕被检体的身体部分的袖带的直径，驱动装置保持直径 评判装置做出积极判断时的袖口。

公开(公告)号：US5123093A

公开(公告)日：1992-06-16

申请号：US497726

申请日：1990-03-19

申请人： Toshihiko Ogura ,  Kazumi Kubota ,  Hiromichi Enomoto ,  Yoshihiro Fujikami

发明人： Toshihiko Ogura ,  Kazumi Kubota ,  Hiromichi Enomoto ,  Yoshihiro Fujikami

IPC分类号： G06F9/38

CPC分类号： G06F9/3869 ,  G06F9/3824

摘要： An operational processor comprising a data memory for storing data therein, at least one input data storage register for storing the data from the data memory, an arithmetic and logic unit (ALU) for computing the data, and a memory data storage register interposed between the input data storage register and the data memory so as to temporarily store the data from the data memory. An instruction from a host computer or the like is stored temporarily in an instruction register. A control circuit serves to control each register and the ALU in response to the instruction temporarily stored in the instruction register. The instruction partially has a field to indicate transfer of the data from the memory data storage register to the input data storage register. The instruction further has, in its partial division, a field to indicate one input data storage register to which the data is to be transferred.

摘要翻译： 一种操作处理器，包括用于在其中存储数据的数据存储器，用于存储来自数据存储器的数据的至少一个输入数据存储寄存器，用于计算数据的算术和逻辑单元（ALU）;以及存储器数据存储寄存器， 输入数据存储寄存器和数据存储器，以便临时存储来自数据存储器的数据。 来自主机等的指令临时存储在指令寄存器中。 控制电路用于响应暂时存储在指令寄存器中的指令来控制每个寄存器和ALU。 指令部分地具有指示将数据从存储器数据存储寄存器传送到输入数据存储寄存器的字段。 该指令在其部分划分中还具有指示要传送数据的一个输入数据存储寄存器的字段。

公开(公告)号：USRE33922E

公开(公告)日：1992-05-12

申请号：US542028

申请日：1990-06-21

申请人： Koichi Kimura ,  Toshihiko Ogura ,  Hiroaki Aotsu ,  Mitsuru Ikegami ,  Tadashi Kuwabara ,  Hiromichi Enomoto ,  Tadashi Kyouda

发明人： Koichi Kimura ,  Toshihiko Ogura ,  Hiroaki Aotsu ,  Mitsuru Ikegami ,  Tadashi Kuwabara ,  Hiromichi Enomoto ,  Tadashi Kyouda

IPC分类号： G06T1/60 ,  G09G5/393

CPC分类号： G06T1/60 ,  G09G5/393 ,  G09G2340/10

摘要： A memory circuit including memory elements on which data read, write and store operations can be arbitrarily performed, the memory elements having a dyadic/arithmetic operation function. In a read/modify/write mode to be executed during a memory cycle and in an interval in which data from the memory elements and data from external devices exist, an operation is executed between external data and the data in the memory elements and the result of such operation is stored during a write cycle, thereby achieving a higher-speed operation.

公开(公告)号：US5113487A

公开(公告)日：1992-05-12

申请号：US314238

申请日：1989-02-22

申请人： Toshihiko Ogura ,  Hiroaki Aotsu ,  Koichi Kimura ,  Hiromichi Enomoto ,  Tadashi Kyoda

发明人： Toshihiko Ogura ,  Hiroaki Aotsu ,  Koichi Kimura ,  Hiromichi Enomoto ,  Tadashi Kyoda

IPC分类号： G09G5/393

CPC分类号： G09G5/393 ,  G09G2340/10

摘要： In a memory circuit having a memory device operative to read, write and hold data and an operation unit implementing computation between a first datum supplied externally and a second datum read out of the memory device, a selector for selecting one of operational function specification data preset externally and a selector for selecting one of bit write control data present externally are given with select control signals, so that a frame buffer memory operative in a read-modify-write mode can be used commonly.

摘要翻译： 在具有可操作以读取，写入和保持数据的存储器件的存储器电路以及在从外部提供的第一数据和从存储器件读出的第二数据之间实现计算的操作单元中选择一个操作功能指定数据预设 外部选择器和用于选择外部存在的位写入控制数据中的一个的选择器具有选择控制信号，使得可以通常使用以读 - 修改 - 写入模式操作的帧缓冲存储器。

公开(公告)号：US4868781A

公开(公告)日：1989-09-19

申请号：US240380

申请日：1988-08-29

申请人： Koichi Kimura ,  Toshihiko Ogura ,  Hiroaki Aotsu ,  Mitsuru Ikegami ,  Tadashi Kawabara

发明人： Koichi Kimura ,  Toshihiko Ogura ,  Hiroaki Aotsu ,  Mitsuru Ikegami ,  Tadashi Kawabara

IPC分类号： G06F7/575 ,  G06T1/20 ,  G06T1/60 ,  G09G5/393

CPC分类号： G06F7/575 ,  G06T1/20 ,  G06T1/60 ,  G09G5/393 ,  G09G2340/10

摘要： A memory circuit including memory elements on which data read, write and store operations can be arbitrarily performed, the memory elements having a dyadic/arithmetic operation function. In a read/modify/write mode to be executed during a memory cycle and in an interval in which data from the memory elements and data from external devices exist, an operation is executed between external data and the data in the memory elements and the result of such operation is stored during a write cycle, thereby achieving a higher-speed operation.

摘要翻译： 一种存储器电路，包括可任意执行数据读取，写入和存储操作的存储器元件，存储器元件具有二进制/算术运算功能。 在存储器周期内要执行的读取/修改/写入模式以及来自存储器元件和来自外部设备的数据的数据存在的间隔中，在外部数据和存储器元件中的数据之间执行操作，并且结果 在写入周期期间存储这种操作，从而实现更高速的操作。

公开(公告)号：US20120172734A1

公开(公告)日：2012-07-05

申请号：US13314355

申请日：2011-12-08

申请人： Kenji Fujii ,  Tatsuya Kobayashi ,  Toshihiko Ogura

发明人： Kenji Fujii ,  Tatsuya Kobayashi ,  Toshihiko Ogura

IPC分类号： A61B5/0225

CPC分类号： A61B5/02007 ,  A61B5/02125 ,  A61B5/0225

摘要： A blood pressure measurement device accurately calculates an index useful in determining the degree of arteriosclerosis by accurately detecting a difference in time of appearance of a ejection wave and reflected wave in a blood pressure waveform. The device sets a threshold value based on an index that expresses a characteristic of the blood pressure waveform with respect to the point of appearance of the reflected wave in the blood pressure and estimates a rise point of the reflected wave by calculating an x-coordinate value of a point based on a maximum amplitude of the reflected wave and the threshold value. The device obtains the index of degree of arteriosclerosis by calculating a time difference in appearance between the ejection wave and the reflected wave based on the estimated rise point of the reflected wave.

摘要翻译： 血压测量装置通过精确地检测血压波形中的喷射波和反射波的出现时间的差异来精确地计算用于确定动脉硬化程度的指标。 该装置基于表示相对于血压中的反射波的出现点的血压波形的特性的指标来设定阈值，并且通过计算x坐标值来估计反射波的上升点 基于反射波的最大幅度和阈值的点。 该装置根据估计的反射波的上升点，计算出喷射波和反射波之间的时间差，得到动脉硬化程度的指标。

公开(公告)号：US20110282224A1

公开(公告)日：2011-11-17

申请号：US13189634

申请日：2011-07-25

申请人： Hironori Sato ,  Tatsuya Kobayashi ,  Hideaki Yoshida ,  Kenji Fujii ,  Toshihiko Ogura

发明人： Hironori Sato ,  Tatsuya Kobayashi ,  Hideaki Yoshida ,  Kenji Fujii ,  Toshihiko Ogura

IPC分类号： A61B5/02

CPC分类号： A61B5/022 ,  A61B5/7207 ,  A61B5/7239

摘要： In a pulse wave analyzer, a local maximum point of a fourth order differentiated wave of the pulse wave of one beat is acquired, and a maximum point of a reflection wave of the local maximum points of the fourth order differentiation existing in a zone of an original waveform is determined as a starting point of a reflection wave zone that is a first characteristic point. With 10% of the amplitude of the first characteristic as a threshold value, a time point at which the amplitude reaches the threshold value after the relevant point is determined as an ending point of the reflection wave zone that is a second characteristic point. The duration time of the reflection time of the time between the first characteristic point and the second characteristic point is calculated as an index useful in the diagnosis of heart disease.

摘要翻译： 在脉搏波分析仪中，获取1次脉搏波的第4级微分波的局部最大点，存在于第1级的区域中的4阶微分的局部最大点的反射波的最大点 原始波形被确定为作为第一特征点的反射波区域的起始点。 以第一特性的幅度的10％作为阈值，将相关点之后的振幅达到阈值的时间点确定为作为第二特征点的反射波段的终点。 计算第一特征点和第二特征点之间的时间的反射时间的持续时间作为用于诊断心脏病的指标。

公开(公告)号：USD583950S1

公开(公告)日：2008-12-30

申请号：US29302805

申请日：2008-01-24

申请人： Kazunobu Itonaga ,  Toshihiko Ogura ,  Tadashi Koike ,  Yoshimi Niwa ,  Atsushi Sato ,  Naoki Mori ,  So Noguchi ,  Shuji Tsuruta ,  Masayuki Kawai

设计人： Kazunobu Itonaga ,  Toshihiko Ogura ,  Tadashi Koike ,  Yoshimi Niwa ,  Atsushi Sato ,  Naoki Mori ,  So Noguchi ,  Shuji Tsuruta ,  Masayuki Kawai