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公开(公告)号：US5054495A
公开(公告)日：1991-10-08
申请号：US377566
申请日：1989-07-10
申请人： Masahiro Uemura , Hideichi Tsuda , Hifumi Yokoe , Tokuji Hayakawa
发明人： Masahiro Uemura , Hideichi Tsuda , Hifumi Yokoe , Tokuji Hayakawa
IPC分类号： A61B5/0225
CPC分类号： A61B5/02116 , A61B5/0225
摘要： An apparatus for automatically measuring a blood pressure of a subject, including a pressing device for pressing a body portion of the subject, such as an upper arm; a first blood pressure measuring device for detecting pulse sounds which are produced from the body portion as the pressing force of the pressing device is varied, and determining a first blood pressure (BP) value of the subject based on at least one of an appearance and a disappearance of the pulse sounds; a second blood pressure measuring device for detecting an oscillatory pressure wave which is produced from the body portion in synchronization with heartbeat of the subject as the pressing force of the pressing device is varied, and determining a second BP value of the subject based on variation in magnitude of the oscillatory pressure wave; and a judging device for judging at least one of the first and second blood pressures to be abnormal if a degree of inequality between the first and second blood pressures exceeds a reference value.
摘要翻译： 一种用于自动测量被检体血压的装置，包括用于按压被检体的身体部位的按压装置，例如上臂; 用于检测作为按压装置的按压力而从身体部分产生的脉冲声音的第一血压测量装置，并且基于以下的至少一个来确定被检体的第一血压（BP）值：外观和 脉搏声消失; 第二血压测量装置，用于当按压装置的按压力改变时，检测与身体部分的心跳同步地产生的振荡压力波，并且基于变化来确定对象的第二BP值 振荡压力波幅; 以及判断装置，如果第一和第二血压之间的不等度超过参考值，则判断第一和第二血压中的至少一个是异常的。
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公开(公告)号：US5099853A
公开(公告)日：1992-03-31
申请号：US204555
申请日：1988-05-02
申请人： Masahiro Uemura , Hideichi Tsuda , Hifumi Yokoe
发明人： Masahiro Uemura , Hideichi Tsuda , Hifumi Yokoe
CPC分类号： A61B5/022 , A61B5/02116 , A61B5/02225
摘要： It is desirable to minimize discomfort of a living body due to pressing by a blood pressure monitoring system of a type which monitors the blood pressure of the living body for a long period of time. The present invention is constituted by including pulse wave detecting device for detecting pulse waves of an arterial vessel of a living body, blood pressure measuring device for measuring an actual blood pressure of the living body, and control device for determining a relationship between the pulse waves detected by the pulse wave detecting device and the actual blood pressure measured by the blood pressure measuring device, determining blood pressures according to the thus-determined relationship and based on the pulse waves, and commanding a display to continuously display the thus-determined blood pressures thereon. In accordance with the present invention, blood pressures are determined according to the relationship between the actual blood pressure and the pulse waves, which is determined by the control device, and based on the pulse waves, and the thus determined blood pressures are continuously displayed, thereby eliminating the operation of successively obtaining measurements of the actual blood pressure by using a cuff, for example, and minimizing discomfort felt by the living body.
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公开(公告)号：US20080154060A1
公开(公告)日：2008-06-26
申请号：US11659370
申请日：2005-08-05
IPC分类号： C07C59/42
摘要： Processes for producing a hydroxyalkyl(meth)acrylate which comprise reacting (meth)acrylic acid with an alkylene oxide in the presence of a catalyst. A first process is characterized in that the amount of the acid ingredient is kept, on calculation, at 0.010 or more in terms of molar ratio to the catalyst present in the liquid reaction mixture and that the liquid reaction mixture from which the hydroxyalkyl(meth)acrylate has been distilled off is used in the subsequent reaction. A second process is characterized in that a dialkylene glycol mono(meth)acylate is supplied to the reaction system to cause the dialkyleneglycol mono(meth)acylate to coexist in the liquid reaction mixture.
摘要翻译： 制备（甲基）丙烯酸羟烷基酯的方法，其包括在催化剂存在下使（甲基）丙烯酸与烯化氧反应。 第一种方法的特征在于，根据计算，按照与液体反应混合物中存在的催化剂的摩尔比计算酸成分的量为0.010以上，并且其中（甲基）丙烯酸羟烷基酯的液体反应混合物， 蒸馏出的丙烯酸酯用于随后的反应。 第二种方法的特征在于向反应体系中加入单（甲基）丙烯酸二亚烷基二醇酯，以使液体反应混合物中的二烷基二醇单（甲基）酰化物共存。
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公开(公告)号：US20050126966A1
公开(公告)日：2005-06-16
申请号：US10514621
申请日：2003-05-14
申请人： Katsuyoshi Tanida , Shinichi Nonaka , Mitsushige Shimada , Tsutomu Matsuda , Kiyoshi Hirai , Masahiro Uemura , Kazutaka Takata , Yutaka Ito , Susumu Hasegawa
发明人： Katsuyoshi Tanida , Shinichi Nonaka , Mitsushige Shimada , Tsutomu Matsuda , Kiyoshi Hirai , Masahiro Uemura , Kazutaka Takata , Yutaka Ito , Susumu Hasegawa
CPC分类号： B01D65/00 , B01D63/084 , B01D65/003 , B01D69/06 , B01D2313/04 , B01D2313/143 , B01D2319/022 , C02F1/444
摘要： It is an object of the present invention to provide a membrane separation apparatus and a membrane separation process that are unlikely to cause membrane fouling and plugging, capable of achieving membrane separation even with relatively low flow rate of water, have an excellent membrane packing density, and are unlikely to cause deposition of foreign components in the apparatus. In order to achieve the above object, according to the present invention, vessel-type inner casings are disposed in a pressure vessel along the longitudinal axis thereof, in which the pressure vessel has a water inlet at a first end and a concentrate outlet at a second end. A flow-regulating plate is disposed on the side of the water inlet of the pressure vessel. Stacks of membrane separation units are respectively disposed in the inner casings, and spacers are disposed between the adjacent membrane separation elements. The spacers also serve as sealing members. Each stack of the membrane separation units and the spacers together define a through-hole extending from a first side to a second side, of the stack of the membrane separation elements. The inner casings have permeate discharge passages along the longitudinal axis thereof. The permeate discharge passages are communicated with the through-hole of each stack of the membrane separation elements. Water that has been fed into the pressure vessel via the flow-regulating plate permeates through the membrane separation elements and is discharged to the outside via the through-holes and the permeate discharge passages.
摘要翻译： 本发明的目的是提供即使在相对较低的水流速下也能够实现膜分离的膜分离装置和膜分离方法不易引起膜污染和堵塞，具有优异的膜堆积密度， 并且不太可能引起异物在设备中的沉积。 为了实现上述目的，根据本发明，容器式内壳沿其纵向轴线设置在压力容器中，其中压力容器在第一端具有进水口和在第一端处具有浓缩物出口 第二端 流量调节板设置在压力容器的入口侧。 膜分离单元的分隔件分别设置在内壳中，间隔件设置在相邻的膜分离元件之间。 间隔件还用作密封构件。 膜分离单元和间隔物的每一叠层一起限定了从膜分离元件的堆叠的第一侧延伸到第二侧的通孔。 内壳具有沿其纵向轴线的渗透物排出通道。 渗透物排出通道与膜分离元件的每个叠层的通孔连通。 已经通过流量调节板进入压力容器的水渗入膜分离元件，并经由通孔和渗透物排出通道排出到外部。
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公开(公告)号：US4566463A
公开(公告)日：1986-01-28
申请号：US601222
申请日：1984-04-17
IPC分类号： A61B5/022 , A61B5/0225 , A61B5/0468 , A61B5/02
CPC分类号： A61B5/022 , A61B5/02255 , A61B5/0468
摘要： An automatic blood pressure measuring apparatus including an occluding device having a cuff to apply a pressure to a body member of a subject, and a blood-pressure determining device to determine a blood pressure according to a variation in a pulse wave in relation to a change in the cuff pressure. The apparatus comprises a detector for monitoring a blood circulatory system of the subject, and generating signals representing an abnormality associated with the circulatory system. The apparatus further comprises a control device for actuating the occluding device to apply the cuff pressure to the body member, and causing the blood-pressure determining device to execute a predetermined series of blood-pressure measuring steps to measure the blood pressure, thereby permitting an automatic measurement of the blood pressure of the subject when the blood circulatory system is found abnormal by the detector.
摘要翻译： 一种自动血压测量装置，包括具有用于对受试者的身体构件施加压力的袖带的闭塞装置，以及根据与变化相关的脉搏波的变化来确定血压的血压测定装置 袖口压力。 该装置包括用于监测对象的血液循环系统的检测器，以及产生表示与循环系统相关联的异常的信号。 该装置还包括用于致动闭塞装置以将袖带压施加到身体构件的控制装置，并且使得血压测定装置执行预定的一系列血压测量步骤来测量血压，从而允许 当血液循环系统被检测器发现异常时，自动测量受试者的血压。
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公开(公告)号：US20080018501A1
公开(公告)日：2008-01-24
申请号：US11778943
申请日：2007-07-17
申请人： Masahiro Uemura
发明人： Masahiro Uemura
IPC分类号： H03M11/00
CPC分类号： H03M11/00 , G06F3/0202 , H03M11/003 , H03M11/006 , H03M11/02 , H03M11/04
摘要： A computer keyboard which enables a computer to automatically recognize nomenclature information (ID) of keys is provided. Preferably, the keyboard contains a first memory which stores a table in which nomenclature information (ID) of keys and resistance values are associated with each other, a resistor having a resistance value substantially equal to any one of the resistance values, and a controller connected to the first memory and the resistor. The controller detects the resistance value of the resistor and reads the ID of the key corresponding to the resistance value from the table.
摘要翻译： 提供了使计算机能够自动识别键的命名信息（ID）的计算机键盘。 优选地，键盘包含第一存储器，该第一存储器存储一个表，其中按键和电阻值的命名信息（ID）彼此相关联，电阻值大致等于电阻值中的任何一个，并且控制器连接 到第一个存储器和电阻器。 控制器检测电阻的电阻值，并从表中读取与电阻值对应的键的ID。
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公开(公告)号：US06984751B2
公开(公告)日：2006-01-10
申请号：US10633139
申请日：2003-08-01
IPC分类号： C07C67/26
摘要： There is disclosed a novel production process for a hydroxyalkyl (meth)acrylate in which: the diffusion of harmful substances due to disposal of catalysts can be reduced; and also the amount of the catalyst as used can be greatly saved in the entire production process. This production process comprises the step of carrying out a reaction between (meth)acrylic acid and an alkylene oxide in the presence of a catalyst in order to produce the hydroxyalkyl (meth)acrylate; with the production process being characterized by further comprising the step of recovering the catalyst as has been used for the reaction.
摘要翻译： 公开了一种新型的（甲基）丙烯酸羟烷基酯的制备方法，其中可以减少由于处理催化剂而引起的有害物质的扩散; 并且在整个生产过程中可以极大地节省所使用的催化剂的量。 该制造方法包括在催化剂的存在下进行（甲基）丙烯酸与烯化氧的反应以制备（甲基）丙烯酸羟烷基酯的步骤; 其制备方法的特征在于还包括如已经用于反应的回收催化剂的步骤。
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8.发明授权公开(公告)号：US06599397B2
公开(公告)日：2003-07-29
申请号：US09875541
申请日：2001-06-06
IPC分类号： B01D300
摘要： This method of preventing polymerization of methacrylic acid inn the process of its production is characterized by comprising using, in a refining column, a combination of N-nitrosophenylhydroxylamine or salt thereof with an N-oxyl compound, an N-hydroxy-,2,2,6,6-tetramethylpiperidine compound and a 2,2,6,6-tetramethylpiperidine compound. In this method, N-nitrosophenylhydroxylamine or a salt thereof rises inside a refining column under splitting part thereof to effectively inhibit polymerization of (meth)acrylic acid or the like. The above polymerization in both vapor and liquid phases can be inhibited more effectively by the combined use of the compounds mentioned above.
摘要翻译： 这种防止甲基丙烯酸在其生产过程中聚合的方法的特征在于包括在精炼塔中使用N-亚硝基苯基羟胺或其盐与N-氧基化合物，N-羟基 - ，2,2' 6,6-四甲基哌啶化合物和2,2,6,6-四甲基哌啶化合物。 在该方法中，N-亚硝基苯基羟胺或其盐在分解部分的内部在精炼塔内升高，有效抑制（甲基）丙烯酸等的聚合。 通过上述化合物的组合使用，可以更有效地抑制气相和液相中的上述聚合。
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公开(公告)号：US4262674A
公开(公告)日：1981-04-21
申请号：US963966
申请日：1978-11-27
CPC分类号： A61B5/02208 , A61B5/024
摘要： A sphygmomanometer having a built-in arrhythmia detecting mechanism, wherein the blood pressure measuring portion contains a pulsation detector, which receives pulse sounds including Korotkoff sounds for electrically converting the pulse sounds into wave form signals of the vascular pulse wave and output the same, and a mechanism indicating the blood pressure value by means of detecting the Korotkoff sounds recognized and separated from the wave form signals of the vascular pulse wave output in the above-mentioned way; the incorporated arrhythmia detecting mechanism receives the wave form signals of the vascular pulse wave for comparing the cycle of the wave form signals with a predetermined criterion in order to electrically detect irregularities, if any, in the signals for detecting the existence of arrhythmias. This sphygmomanometer is capable of measuring the blood pressure simultaneously with the detecting of arrhythmia.
摘要翻译： 一种具有内置心律失常检测机构的血压计，其中，所述血压测量部分包含脉动检测器，其接收包括Korotkoff声音的脉冲声音，用于将所述脉冲声音电转换成所述血管脉搏波的波形信号并将其输出; 通过检测以上述方式从血管脉搏波输出的波形信号识别和分离的Korotkoff声音来指示血压值的机构; 结合的心律失常检测机构接收血管脉搏波的波形信号，用于将波形信号的周期与预定标准进行比较，以便电检测用于检测心律失常存在的信号中的不规则性（如果有的话）。 该血压计能够与心律失常检测同时测量血压。
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公开(公告)号：US07045651B2
公开(公告)日：2006-05-16
申请号：US10435992
申请日：2003-05-12
申请人： Tokumasa Ishida , Masahiro Uemura
发明人： Tokumasa Ishida , Masahiro Uemura
IPC分类号： C07C67/26
摘要： The present invention provides a novel production process for a hydroxyalkyl (meth)acrylate, in which it is possible that: in a batch reaction system, the amount of the hydroxyalkyl (meth)acrylate (which is the objective product) as produced is kept nearly on the same level as conventional and further, at the same time, there is suppressed the side production of the alkylene oxide's diaddition product (dialkylene glycol mono(meth)acrylate) that lowers the purity of the product to thus give a bad influence upon its quality. The present invention production process comprises the step of carrying out a batch reaction between (meth)acrylic acid and an alkylene oxide in the presence of a catalyst in order to produce the hydroxyalkyl (meth)acrylate; with the production process being characterized by arranging that the reaction should be initiated in a state of a catalyst concentration of more than 1, wherein the catalyst concentration is defined as the amount of the catalyst as used relative to the integrated amount of the (meth)acrylic acid as supplied and is assumed to be 1 in terms of the amount of the entire catalyst to be used relative to the amount of the entire (meth)acrylic acid to be supplied.
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