公开(公告)号：US5027077A

公开(公告)日：1991-06-25

申请号：US397619

申请日：1989-08-22

申请人： Michio Yanagisawa ,  Masahisa Ikejiri ,  Hajime Miyazaki ,  Tsukasa Muranaka ,  Kunihiro Inoue ,  Shouichi Uchiyama

发明人： Michio Yanagisawa ,  Masahisa Ikejiri ,  Hajime Miyazaki ,  Tsukasa Muranaka ,  Kunihiro Inoue ,  Shouichi Uchiyama

IPC分类号： G01N27/12

CPC分类号： G01N27/121 ,  G01N27/122

摘要： A humidity sensing apparatus which includes a humidity sensor which detects humidity as a function of impedance is provided. A reference resistor has a predetermined resistance value. A charge switching circuit selectively couples one of the reference resistor or the humidity sensor in series with a reference capacitor which has a predetermined capacitance. A voltage judging circuit determines whether the terminal voltage of the reference capacitor is high or low. A charge/discharge switch selectively charges and discharges the reference capacitor in accordance with the output of the voltage judging circuit. A sensor direction switching circuit inverts the direction of current flowing through the humidity sensor during charging of the reference capacitor. An oscillation frequency counter counts the number of charge/discharge cycles which are repeated during a predetermined time period. A humidity sensor resistance value calculating circuit calculates the resistance value of the humidity sensor in accordance with the number of repeated charge/discharge cycles when the reference capacitor is coupled to the reference resistor for charging and the number of repeated charge/discharge cycles when the reference capacitor is coupled to the humidity sensor during charging. A humidity determining circuit determines the humidity from the resistance value of the humidity sensor calculated by the humidity sensor resistance value calculating circuit.

摘要翻译： 提供一种湿度感测装置，其包括检测作为阻抗的函数的湿度的湿度传感器。 参考电阻器具有预定的电阻值。 充电开关电路选择性地将参考电阻器或湿度传感器中的一个与具有预定电容的参考电容器串联。 电压判定电路判定基准电容器的端子电压是高还是低。 充电/放电开关根据电压判断电路的输出选择性地对参考电容器进行充电和放电。 在参考电容器充电期间，传感器方向切换电路使流过湿度传感器的电流的方向反转。 振荡频率计数器计数在预定时间段内重复的充电/放电循环的数量。 湿度传感器电阻值计算电路根据当参考电容器耦合到用于充电的参考电阻器时的重复的充电/放电循环次数和当参考电压的重复充电/放电循环次数时，计算湿度传感器的电阻值 在充电期间电容器耦合到湿度传感器。 湿度测定电路根据由湿度传感器电阻值计算电路计算出的湿度传感器的电阻值来确定湿度。

公开(公告)号：US5239319A

公开(公告)日：1993-08-24

申请号：US858783

申请日：1992-03-27

申请人： Hajime Miyazaki ,  Masaaki Handa ,  Taisuke Uehara ,  Tsukasa Muranaka

发明人： Hajime Miyazaki ,  Masaaki Handa ,  Taisuke Uehara ,  Tsukasa Muranaka

IPC分类号： A61M5/172

CPC分类号： A61M5/172

摘要： A micropump supervisory control method and apparatus having various functions, such as annunciation and safety measures. The control method and apparatus accurately control trace discharge rates through adjustment of the number and frequency of driving pulses for a piezoelectric valve element. In addition, the control method provides discharge, life-prediction and life-expiration warning, and operation acknowledge alarms and annunciations while driving the micropump, each having a predetermined sounding pattern. Micropump functions are also inhibited when a power source is reconnected.

摘要翻译： 具有通知和安全措施等功能的微型泵监控方法和装置。 控制方法和装置通过调节压电阀元件的驱动脉冲的数量和频率来精确地控制痕量放电率。 此外，控制方法提供放电，寿命预测和使用期限警告，以及操作确认报警和通知，同时驱动微型计算机，每个具有预定的声音模式。 重新连接电源时，也会抑制微型计算机的功能。

公开(公告)号：US5248904A

公开(公告)日：1993-09-28

申请号：US963888

申请日：1992-10-19

申请人： Hajime Miyazaki ,  Masaaki Handa ,  Tajsuke Uehara ,  Tsukasa Muranaka

发明人： Hajime Miyazaki ,  Masaaki Handa ,  Tajsuke Uehara ,  Tsukasa Muranaka

IPC分类号： F04B43/04 ,  H01L41/04 ,  H02M1/00 ,  H02M1/36

CPC分类号： H02M1/36 ,  F04B43/046 ,  H01L41/042

摘要： A switching regulator soft start circuit and technique which eliminates variations in frequency and is capable of more appropriately preselecting a suitable operating frequency by using a timer which responds to a start signal by generating an initial condition release signal after a predetermined interval, a frequency divider for obtaining a desired oscillation frequency from the output of a switching regulator, and a first gate element connected to receive the output of the frequency divider and the initial condition release signal, and to provide as an output a gate control signal that varies in frequency corresponding to the frequency divider output whenever the initial condition release signal is off but provides a gate control that delivers undivided switching regulator signals when the initial condition release signal is on; and a gate circuit connected to receive oscillation frequency signals and the gate control signal to control the delivery of output signals.

摘要翻译： 一种开关调节器软启动电路和技术，其消除频率变化，并且能够通过使用通过在预定间隔之后产生初始条件释放信号来响应起始信号的定时器更适当地预选合适的工作频率，分频器 从开关调节器的输出端获得期望的振荡频率，以及连接以接收分频器的输出和初始状态释放信号的第一栅极元件，并且提供作为输出的栅极控制信号，其对应于 当初始条件释放信号关闭时，分频器输出，但是当初始条件释放信号为开时提供门控制，其提供未分开的开关稳压器信号; 以及连接用于接收振荡频率信号的门电路和门控制信号，以控制输出信号的传递。

公开(公告)号：US5171132A

公开(公告)日：1992-12-15

申请号：US633575

申请日：1990-12-21

申请人： Hajime Miyazaki ,  Masaaki Handa ,  Taisuke Uehara ,  Tsukasa Muranaka ,  Shinichi Kamisuki ,  Yasuto Nose

发明人： Hajime Miyazaki ,  Masaaki Handa ,  Taisuke Uehara ,  Tsukasa Muranaka ,  Shinichi Kamisuki ,  Yasuto Nose

IPC分类号： F04B43/04 ,  F04B53/10

CPC分类号： F04B43/046 ,  A61M5/14224 ,  F04B53/1092 ,  A61M2205/0244 ,  A61M2205/0294 ,  B01L2400/0481

摘要： A micropump particularly suited for use in the fields of medicine and analysis includes a thin membrane plate sandwiched between a surface plate and a glass-made substrate. The intermediate membrane has an inlet valve and an outlet valve and the glass substrate has an inlet port and an outlet port, respectively connected to the corresponding valves. Between the valves formed in the thin membrane plate by means of etching, there is a diaphragm on which there is a piezoelectric element for detecting behavior of the diaphragm. Another micropump has an upper thin membrane plate member and a lower member. The upper member has the inlet valve and the lower member has the outlet valve. An intermediate glass substrate is inserted between the upper and the lower thin membrane plate member.

摘要翻译： 特别适用于医药和分析领域的微型泵包括夹在表面板和玻璃制基材之间的薄膜板。 中间膜具有入口阀和出口阀，并且玻璃基板具有分别连接到相应阀的入口和出口。 在通过蚀刻形成在薄膜板中的阀之间，存在一个隔膜，在该隔膜上有用于检测隔膜行为的压电元件。 另一个微型泵具有上薄膜板构件和下构件。 上部构件具有入口阀，下部构件具有出口阀。 中间玻璃基板插入在上下薄板构件之间。

公开(公告)号：US5157699A

公开(公告)日：1992-10-20

申请号：US644704

申请日：1991-01-23

申请人： Hajime Miyazaki ,  Masaaki Handa ,  Taisuke Uehara ,  Tsukasa Muranaka

发明人： Hajime Miyazaki ,  Masaaki Handa ,  Taisuke Uehara ,  Tsukasa Muranaka

IPC分类号： F04B43/04 ,  F04B53/10 ,  H01L41/04

CPC分类号： F04B53/1092 ,  F04B43/046 ,  H01L41/042

摘要： A watchdog timer capable of detecting clock signals when the opening frequency of a frequency source drifts lower or higher than a normal desired operating range, increasing circuit safety and reliability. The timer uses first and second clock oscillation circuits to generate first and second signals of frequencies f.sub.1 and f.sub.2 which are then divided by 1/N.sub.1 and 1/N.sub.2 in first and second frequency dividers, respectively. Third and fourth frequency dividers are used to divide the second frequency signal f.sub.2 by 1/N.sub.3 and 1/N.sub.4, respectively. A scale of N.sub.5 counter is connected to receive the f.sub.1 /N.sub.1 frequency signal as a clock input and the f.sub.2 /N.sub.3 frequency signal as a reset input, and provides an output signal at a frequency of (f.sub.1 /N.sub.1)/N.sub.5 which is less than f.sub.2 /N.sub.3 when the clock circuits are operating under normal conditions. A scale of N.sub.6 counter is connected to receive the f.sub.2 /N.sub.4 frequency signal as a clock input and the f.sub.1 /N.sub.2 frequency signal as a reset input, and provides an output signal at a frequency of (f.sub.2 /N.sub.4)/N.sub.6 which is less than f.sub.1 /N.sub.2 under normal conditions. A discrimination circuit is connected to monitor the outputs of the scale of N.sub.5 and N.sub.6 counters to determine the presence of a fault by detecting when either output no longer meets the associated relationship.

公开(公告)号：US09140252B2

公开(公告)日：2015-09-22

申请号：US13155695

申请日：2011-06-08

申请人： Hajime Miyazaki ,  Kazuo Kawasumi

发明人： Hajime Miyazaki ,  Kazuo Kawasumi

IPC分类号： F04B43/14 ,  F04B43/08

CPC分类号： F04B43/14 ,  F04B43/082

摘要： A fluid transporter includes: a rotor; a fluid delivery channel which has a groove having a circular-arc shape around a rotation axis of the rotor and disposed on a surface of a channel frame opposed to the rotor, and a sheet-shaped elastic member sealing an opening of the groove; and a plurality of pressing members disposed between the rotor and the elastic member to sequentially and repeatedly open and close the delivery channel from the upstream side to the downstream side by deforming the elastic member in accordance with the rotation of the rotor.

摘要翻译： 流体输送器包括：转子; 流体输送通道，其具有围绕转子的旋转轴线具有圆弧形状的槽，并且设置在与转子相对的通道框架的表面上;以及片状弹性部件，密封槽的开口; 以及设置在所述转子和所述弹性部件之间的多个按压部件，其通过使所述弹性部件根据所述转子的旋转而变形而依次重复地使所述输送通道从所述上游侧向下游侧开闭。

公开(公告)号：US08491286B2

公开(公告)日：2013-07-23

申请号：US12623652

申请日：2009-11-23

申请人： Hajime Miyazaki ,  Kazuo Kawasumi

发明人： Hajime Miyazaki ,  Kazuo Kawasumi

IPC分类号： F04B43/12

CPC分类号： F04B43/08 ,  A61M5/14228 ,  F04B43/082 ,  F04B43/095 ,  F04B43/123

摘要： A micropump includes: a tube unit which includes a tube having elasticity and a circular-arc-shaped part, a plurality of fingers extending in radial directions from the circular-arc center of the circular-arc shape of the tube, and a tube guide frame which holds the tube and the plural fingers; a control unit which includes a cam for sequentially pressing the plural fingers from the fluid flow-in side to the fluid flow-out side of the tube, a rotor for giving rotational force to the cam, and an oscillator having a piezoelectric element and a projection disposed at an end in the longitudinal direction to contact the rotor; a reservoir which communicates with a flow inlet portion of the tube; a control circuit unit which inputs a drive signal to the piezoelectric element; and a power source which supplies power to the control circuit unit, wherein the tube unit is attachable to and detachable from the control unit substantially in the horizontal direction with respect to the rotation flat plane of the cam, and the oscillator is oscillated by applying alternating voltage to the piezoelectric element, rotational force is repeatedly given to the rotor from the projection, the plural fingers are sequentially pressed by the cam from the flow-in side to the flow-out side of fluid, and fluid is transported by repeating closure and open of the tube.

摘要翻译： 微型泵包括：管单元，其包括具有弹性的管和圆弧形部分，从所述管的圆弧形圆弧中心的径向方向延伸的多个指状物，以及管引导件 保持管和多个手指的框架; 控制单元，其包括用于将多个指状物从流体流入侧依次按压到管的流体流出侧的凸轮，用于向凸轮提供旋转力的转子，以及具有压电元件和 突出部设置在纵向方向上的端部以接触转子; 与所述管的流入口部连通的储存器; 控制电路单元，其向所述压电元件输入驱动信号; 以及向控制电路单元供电的电源，其中，管单元相对于凸轮的旋转平面基本上在水平方向上可附接到控制单元并且可从其拆卸，并且振荡器通过施加交替的振荡 对压电元件的电压，从突起重复地向转子提供旋转力，多个指状物被凸轮从流入侧依次按压到流体的流出侧，并且流体通过重复闭合传送， 打开管子。

公开(公告)号：US07588959B2

公开(公告)日：2009-09-15

申请号：US10542807

申请日：2004-02-27

申请人： Hajime Miyazaki ,  Daisuke Miura ,  Tomonari Nakayama ,  Hidemitsu Uno ,  Noboru Ono

发明人： Hajime Miyazaki ,  Daisuke Miura ,  Tomonari Nakayama ,  Hidemitsu Uno ,  Noboru Ono

IPC分类号： H01L51/40

CPC分类号： H01L51/0044 ,  H01L51/0003 ,  H01L51/0052 ,  H01L51/0055 ,  H01L51/0056 ,  H01L51/0545

摘要： There is provided a method for producing a field effect transistor with a high field-effect mobility using a simple method for forming an organic semiconductor layer. A method for producing an organic field effect transistor comprising an organic semiconductor layer, comprising a step of forming the organic semiconductor layer by the photodecomposition of a bicyclic compound containing in a molecule thereof at least one bicyclic ring represented by formula (1): wherein R1 and R3 each denotes a group for forming an aromatic ring or a heteroaromatic ring which may have a substituent, together with a group to be bonded to R1 or R3; R2 and R4 each denotes a hydrogen atom, an alkyl group, an alkoxy group, an ester group or a phenyl group; and X is a leaving group which denotes carbonyl group or —N═.

摘要翻译： 提供了使用简单的形成有机半导体层的方法制造具有高场效应迁移率的场效应晶体管的方法。 一种制造包含有机半导体层的有机场效应晶体管的方法，包括通过在其分子中分解含有至少一个由式（1）表示的双环的双环化合物的光分解形成有机半导体层的步骤：其中R1 R3表示可以具有取代基的芳香环或杂芳环的基团以及与R1或R3键合的基团。 R2和R4各自表示氢原子，烷基，烷氧基，酯基或苯基; X是表示羰基或-N-的离去基团。

公开(公告)号：US20050287697A1

公开(公告)日：2005-12-29

申请号：US10532078

申请日：2004-10-08

申请人： Akira Unno ,  Naotake Sato ,  Hajime Miyazaki ,  Noriyuki Doi

发明人： Akira Unno ,  Naotake Sato ,  Hajime Miyazaki ,  Noriyuki Doi

IPC分类号： C08F12/00 ,  C08F32/08 ,  C08F220/14 ,  C08F220/18 ,  H01L21/312 ,  H01L21/336 ,  H01L29/786 ,  H01L51/00 ,  H01L51/05 ,  H01L51/30 ,  H01L51/40 ,  H01L23/58 ,  H01L21/31 ,  H01L21/469

CPC分类号： H01L21/02118 ,  H01L21/02282 ,  H01L21/312 ,  H01L51/0021 ,  H01L51/0052 ,  H01L51/0529 ,  H01L51/0545

摘要： The present invention provides an organic semiconductor device, which can be produced uniformly on a large substrate, having a high mobility and capable of greatly modulating the drain current by varying the voltage applied to a gate electrode. The present invention provides an organic semiconductor device having at least a substrate, an organic semiconductor, a gate insulating film and conductors, and having electrodes for applying bias, wherein a polymer layer, which is different from the gate insulating film, is provided in contact with the organic semiconductor, and the polymer layer is formed of a copolymer of methyl methacrylate and divinylbenzene, or the like; a process for producing the organic semiconductor device; and an organic semiconductor apparatus using the organic semiconductor device.

摘要翻译： 本发明提供一种有机半导体器件，其可以在大的衬底上均匀地制造，具有高迁移率并且能够通过改变施加到栅电极的电压来极大地调制漏极电流。 本发明提供一种有机半导体器件，其至少具有衬底，有机半导体，栅极绝缘膜和导体，并且具有用于施加偏压的电极，其中与栅极绝缘膜不同的聚合物层被提供接触 与有机半导体，聚合物层由甲基丙烯酸甲酯和二乙烯基苯等的共聚物形成; 制造有机半导体器件的方法; 以及使用有机半导体器件的有机半导体装置。

公开(公告)号：US5272028A

公开(公告)日：1993-12-21

申请号：US578448

申请日：1990-09-07

申请人： Yoshio Kashizaki ,  Hajime Miyazaki ,  Toshie Miyaji

发明人： Yoshio Kashizaki ,  Hajime Miyazaki ,  Toshie Miyaji

IPC分类号： G03G5/06

CPC分类号： G03G5/0688 ,  G03G5/0687

摘要： An electrophotographic photosensitive member has a photosensitive layer provided on an electroconductive support. The photosensitive layer contains an azo pigment represented by the general formula (I): ##STR1## wherein Ar.sub.1 and Ar.sub.2 are respectively a divalent aromatic hydrocarbon group or a divalent heterocyclic group which may be the same or different and may have a substituent, and A.sub.1 and A.sub.2 are respectively a coupler residue having a phenolic hydroxyl group which may be the same or different.