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公开(公告)号：US4793360A
公开(公告)日：1988-12-27
申请号：US80463
申请日：1987-07-30
CPC分类号： A61B5/022 , A61B5/02116 , A61B5/02225 , A61B5/7239
摘要： An electronic blood pressure monitor includes a cuff, a system for pressurizing the cuff, and pressure and pulse wave sensors in the cuff. In the monitor the maximum amplitude of the pulse wave is extracted and an area between the envelope lines of certain data is computed. Maximum area values are computed on the higher and lower sides of the cuff pressure corresponding to the maximum value of the pulse wave amplitude; from these area values are computed maximum and minimum blood pressure values. In another aspect, the pulse wave signal from the pulse wave sensor is separated into signal components greater and less than a reference value, these signal components are smoothed and combined and blood pressure values are determined from the combined signals and the cuff pressure values derived from the pressure sensor in the cuff.
摘要翻译： 电子血压计包括袖带，用于对袖带加压的系统，以及袖带中的压力和脉搏波传感器。 在监视器中，提取脉搏波的最大幅度，并计算某些数据的包络线之间的区域。 最大面积值是根据脉搏波幅值的最大值对袖口压力的上下两边计算的; 从这些区域值计算最大和最小血压值。 另一方面，来自脉波传感器的脉波信号被分离成大于参考值的信号分量，这些信号分量被平滑和组合，并且从组合信号和从袖珍压力值得到的袖带压值确定血压值 袖带中的压力传感器。
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公开(公告)号：US4703760A
公开(公告)日：1987-11-03
申请号：US839580
申请日：1986-03-14
CPC分类号： A61B5/022 , A61B5/02116 , A61B5/02225 , A61B5/7239
摘要： An electronic blood pressure meter including a cuff, a pressure system for pressurizing and evacuating the cuff, a pressure sensor for detecting pressure within the cuff and a pulse wave sensor for detecting the pulse wave component during the course of cuff pressure changes. The pulse wave sensor produces signals from which a pulse wave amplitude means extracts pulse wave amplitude in time sequence. The maximum value of the pulse wave amplitude is determined and maximum values of the pressure graph area on the higher and lower cuff pressure sides are determined. From these data blood pressure values are calculated
摘要翻译： 一种电子血压计，包括袖带，用于加压和排空袖带的压力系统，用于检测袖带内的压力的压力传感器和用于在袖带压力变化过程中检测脉搏波分量的脉搏波传感器。 脉搏波传感器产生信号，脉搏波幅度从该信号脉冲波幅度以时间顺序提取。 脉搏波振幅的最大值
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公开(公告)号：US4776344A
公开(公告)日：1988-10-11
申请号：US833151
申请日：1986-02-27
CPC分类号： A61B5/0225 , A61B5/02116 , A61B5/02225 , A61B5/7239
摘要： An electronic blood pressure meter including a cuff, a pressure system for pressurizing and evacuating the cuff, a pressure sensor for detecting the pressure within the cuff, a pulse wave parameter extraction circuit and a blood pressure determining circuit. The pulse wave parameter extraction circuit extracts the maximum level difference in the pulse wave component of the cuff pressure over a certain time intervals and also provides pulse wave maximum and minimum values corresponding to the maximum and minimum values of the pulse wave components over each of the time intervals chosen. The electronic blood pressure meter may also include circuitry for finding maximum and minimum values on each of the higher and lower cuff pressure sides of the cuff and deriving blood pressure measuring readings therefrom.
摘要翻译： 一种电子血压计，包括袖带，用于加压和排空袖带的压力系统，用于检测袖带内的压力的压力传感器，脉搏波参数提取电路和血压测定电路。 脉搏波参数提取电路在一定时间间隔内提取袖带压脉搏波分量中的最大电平差，并提供与脉波分量的最大值和最小值相对应的脉搏波最大值和最小值， 时间间隔选择。 电子血压计还可以包括用于在袖带的较高和较低袖带压力侧的每一个上找到最大值和最小值的电路，并从中导出血压测量读数。
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公开(公告)号：US4754406A
公开(公告)日：1988-06-28
申请号：US711417
申请日：1985-03-13
CPC分类号： A61B5/022
摘要： An electronic device for measuring blood pressure, according to which either systolic pressure may be derived from mean pressure and diastolic pressure, or diastolic pressure may be derived from systolic pressure and mean pressure, whereby the time duration of the application of pressure to the patient's arm may be reduced because the pressure to be applied may only range substantially over between mean pressure and diastolic pressure or between systolic pressure and mean pressure. Additionally proposed is a means for improving the accuracy of the above-mentioned derivation of systolic pressure or diastolic pressure. As a result, considerable reduction in the time duration required for measurement may be reduced without any increase in measurement errors.
摘要翻译： 一种用于测量血压的电子装置，根据该装置可以从平均压力和舒张压获得收缩压，或者可以从收缩压和平均压力导出舒张压，由此向患者的手臂施加压力的持续时间 可能会减少，因为要施加的压力可能仅在平均压力和舒张压之间或收缩压和平均压力之间的范围内。 另外提出的是用于提高上述收缩压或舒张压的推导精度的方法。 结果，可以减少测量所需时间的显着减少，而不会增加测量误差。
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公开(公告)号：US09709260B2
公开(公告)日：2017-07-18
申请号：US13704914
申请日：2011-06-16
申请人： Satoshi Ueno , Hideo Kobayashi , Kazutoshi Ootsuka
发明人： Satoshi Ueno , Hideo Kobayashi , Kazutoshi Ootsuka
IPC分类号： F22B1/00 , B65B1/04 , B65B3/00 , F24J1/00 , A61F7/00 , A61F7/08 , C09K5/18 , A61F7/03 , A61F7/02
CPC分类号： F22B1/00 , A61F7/034 , A61F2007/0098 , A61F2007/0214 , A61F2007/0258 , A61F2007/026 , B65B1/04 , B65B3/00 , F24V30/00
摘要： A heat generating device including a heat generating element and an enclosing material entirely enclosing the heat generating element. The heat generating element includes a base sheet formed of a fibrous sheet containing superabsorbent polymer particles and hydrophilic fibers and a layer of a heat generative composition containing oxidizable metal particles on a side of the base sheet. The enclosing material includes a first cover sheet and a second cover sheet bonded together in their peripheral portions to provide a space therebetween in which the heat generating member is placed. The heat generating element in the space is in a non-fixed state to the enclosing material. The first cover sheet has air permeability in part and is disposed on the side of the layer of the heat generative composition. The heat generating device is capable of releasing steam from the side of the first cover sheet during use.
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公开(公告)号：US09383692B2
公开(公告)日：2016-07-05
申请号：US14050790
申请日：2013-10-10
申请人： Satoshi Ueno , Jun Okamoto , Tetsuo Tokuda , Naoto Suzuki , Takashi Sakamaki , Fumihiro Hirose , Motoyoshi Yamano
发明人： Satoshi Ueno , Jun Okamoto , Tetsuo Tokuda , Naoto Suzuki , Takashi Sakamaki , Fumihiro Hirose , Motoyoshi Yamano
CPC分类号： G03G15/2017 , G03G21/206
摘要： A fixing device includes a fixing rotary body to come into contact with a toner image on a recording medium and a pressing rotary body separably pressed against the fixing rotary body to press the recording medium against the fixing rotary body. A cooler, disposed opposite the pressing rotary body to cool the pressing rotary body, includes a fan to move air to the pressing rotary body and at least one inlet duct interposed between the fan and the pressing rotary body to supply air from the fan to the pressing rotary body. The at least one inlet duct selectively cools the pressing rotary body in a variable axial span in an axial direction thereof.
摘要翻译： 定影装置包括与记录介质上的调色剂图像接触的定影旋转体和可分离地压靠在定影旋转体上的按压旋转体，以将记录介质压靠在定影旋转体上。 一个与加压旋转体相对设置的冷却压缩旋转体的冷却器包括一个风扇，用于将空气移动到按压旋转体和至少一个插入在风扇和按压旋转体之间的入口管道，以将空气从风扇供给到 按压旋转体。 所述至少一个入口管道以其轴向可变的轴向跨度选择性地冷却所述按压旋转体。
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公开(公告)号：US20150227097A1
公开(公告)日：2015-08-13
申请号：US14204268
申请日：2014-03-11
申请人： Motoyoshi YAMANO , Tetsuo Tokuda , Takashi Sakamaki , Naoto Suzuki , Satoshi Ueno , Kohichi Utsunomiya , Fumihiro Hirose
发明人： Motoyoshi YAMANO , Tetsuo Tokuda , Takashi Sakamaki , Naoto Suzuki , Satoshi Ueno , Kohichi Utsunomiya , Fumihiro Hirose
IPC分类号： G03G15/20
CPC分类号： G03G15/2057 , G03G15/2017 , G03G15/2039 , G03G15/2053
摘要： A fixing device includes an exciting coil to generate a magnetic flux and a heat generation layer disposed opposite the exciting coil to generate heat by the magnetic flux from the exciting coil. A temperature sensitive magnetic body, disposed opposite the exciting coil via the heat generation layer, obtains and loses magnetism at a temperature defined by a Curie temperature by composition adjustment to selectively create a heating region and a non-heating region of the heat generation layer. A degausser is made of a non-magnetic material having an electrical resistivity smaller than an electrical resistivity of the temperature sensitive magnetic body. The degausser is disposed opposite the exciting coil with an interval in a range of from about 4.2 mm to about 8.2 mm.
摘要翻译： 定影装置包括产生磁通量的励磁线圈和与励磁线圈相对设置的发热层，以通过来自励磁线圈的磁通产生热量。 通过发热层与励磁线圈相对设置的温度敏感磁体通过组成调整在由居里温度限定的温度下获得并失去磁性，以选择性地产生发热层的加热区域和非加热区域。 减阻器由电阻率小于感温磁体的电阻率的非磁性材料制成。 减速器与励磁线圈相对设置，间隔范围为约4.2mm至约8.2mm。
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公开(公告)号：US09052650B2
公开(公告)日：2015-06-09
申请号：US13671082
申请日：2012-11-07
申请人： Motoyoshi Yamano , Jun Okamoto , Tetsuo Tokuda , Takashi Sakamaki , Satoshi Ueno , Naoto Suzuki , Fumihiro Hirose
发明人： Motoyoshi Yamano , Jun Okamoto , Tetsuo Tokuda , Takashi Sakamaki , Satoshi Ueno , Naoto Suzuki , Fumihiro Hirose
IPC分类号： G03G15/20
CPC分类号： G03G15/2053
摘要： A fixing device fixes a toner image on a recording medium by heating the recording medium, with a heating area and a non-heating area selected in accordance with a magnetic flux and a repulsive magnetic flux. The fixing device includes a heat generating layer, an exciting coil, and a demagnetizing member. The heat generating layer generates heat. The exciting coil generates the magnetic flux, and thereby inductively heats the heat generating layer. The demagnetizing member faces the heat generating layer in the non-heating area. The demagnetizing member generates the repulsive magnetic flux against the magnetic flux generated by the exciting coil, and thereby demagnetizes the magnetic flux and suppresses the heating. Further, the demagnetizing member has a demagnetization effect different between at least a portion of the non-heating area adjacent to the heating area and the remaining portion of the non-heating area.
摘要翻译： 定影装置通过加热记录介质，根据磁通量和排斥磁通量选择加热区域和非加热区域，将调色剂图像定影在记录介质上。 固定装置包括发热层，励磁线圈和退磁构件。 发热层产生热量。 励磁线圈产生磁通量，从而感应加热发热层。 退磁构件面向非加热区域中的发热层。 退磁构件产生抵抗由励磁线圈产生的磁通的斥力磁通，从而使磁通消磁，并抑制加热。 此外，退磁构件在与加热区域相邻的非加热区域的至少一部分与非加热区域的剩余部分之间具有不同的退磁效果。
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9.发明授权公开(公告)号：US08543046B2
公开(公告)日：2013-09-24
申请号：US13161929
申请日：2011-06-16
申请人： Hiroshi Seo , Masanao Ehara , Tadashi Ogawa , Satoshi Ueno , Shuutaroh Yuasa
发明人： Hiroshi Seo , Masanao Ehara , Tadashi Ogawa , Satoshi Ueno , Shuutaroh Yuasa
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G15/2032
摘要： A fixing device includes a fixing rotary body to rotate in a predetermined direction of rotation and a pressing rotary body pressed against the fixing rotary body to rotate in a direction counter to the direction of rotation of the fixing rotary body and form a nip therebetween through which a recording medium bearing a toner image passes. A heat generator is disposed opposite the fixing rotary body at a section other than the nip to heat the fixing rotary body. A moving assembly is disposed opposite the heat generator to generate a magnetic force to move the heat generator with respect to the fixing rotary body so as to change one of a pressure and a distance between the heat generator and the fixing rotary body.
摘要翻译： 定影装置包括：固定旋转体，其沿预定旋转方向旋转;以及按压旋转体，其按压在定影旋转体上，以沿与定影旋转体的旋转方向相反的方向旋转， 携带调色剂图像的记录介质通过。 热交换器在固定旋转体的与辊隙以外的部分相对地设置，以加热定影旋转体。 移动组件相对于发热器设置以产生磁力，以使热发生器相对于定影旋转体移动，以便改变发热体和固定旋转体之间的压力和距离之一。
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10.发明申请FIXING DEVICE, IMAGE FORMING APPARATUS INCORPORATING SAME, AND METHOD FOR HEATING FIXING ROTARY BODY 有权固定装置，成像装置的图像形成装置以及加热固定旋转体的方法公开(公告)号：US20120177424A1
公开(公告)日：2012-07-12
申请号：US13337617
申请日：2011-12-27
申请人： Kazuya Saito , Masanao Ehara , Tadashi Ogawa , Takeshi Uchitani , Satoshi Ueno , Teppei Kawata , Takamasa Hase , Shuutaroh Yuasa , Kensuke Yamaji
发明人： Kazuya Saito , Masanao Ehara , Tadashi Ogawa , Takeshi Uchitani , Satoshi Ueno , Teppei Kawata , Takamasa Hase , Shuutaroh Yuasa , Kensuke Yamaji
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G15/2007 , G03G15/2039 , G03G15/2042 , H05B6/145
摘要： A fixing device includes an induction heater constructed of an exciting coil, a first pair of degaussing coils, and a second pair of degaussing coils. A controller turns off the exciting coil while the controller turns on one of the first pair of degaussing coils and the second pair of degaussing coils and at the same time turns off the other one of the first pair of degaussing coils and the second pair of degaussing coils, and then turns on the exciting coil for an extra time period corresponding to reserved power not supplied to the exciting coil while the exciting coil is turned off.
摘要翻译： 定影装置包括由励磁线圈，第一对消磁线圈和第二对消磁线圈构成的感应加热器。 控制器关闭激励线圈，同时控制器接通第一对消磁线圈和第二对消磁线圈中的一个，同时关闭第一对消磁线圈中的另一个消磁线圈和第二对消磁线圈 线圈，然后在励磁线圈断开时对应于未提供给励磁线圈的保留功率的额外时间段，接通励磁线圈。
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