Spectrophotometer
    1.
    发明授权
    Spectrophotometer 失效
    分光光度计

    公开(公告)号:US4169678A

    公开(公告)日:1979-10-02

    申请号:US865487

    申请日:1977-12-29

    IPC分类号: G01J3/02 G01J3/42

    CPC分类号: G01J3/42

    摘要: A spectrophotometer used for measurement of the transmittance of a sample according to an optical null method, wherein light from a light source is divided into two light beams and pass through a sample cell and reference cell respectively, chopped by a chopper for alternatively supplying the light beams through a monochrometer to a light detector providing signals which are amplified and subjected to synchronous detection by a synchronous rectifier operating in synchronism with the chopper operation so as to obtain an electric signal proportional to the intensity difference between the light passed through the sample cell and that passed through the reference cell with the intensity of the light passed through the reference cell being controlled by a light attenuator connected to a recording pen until the difference signal becomes null. The spectrophotometer further includes an AC signal source generating an AC signal in synchronous relation with the operation of the chopper for applying the AC signal to the input of the amplifier, a position-voltage transducer providing a signal representing the position of a recording pen, a voltage difference detector detecting the difference between the output voltages of the position-voltage transducer before and after the application of the AC signal, and a voltage variation rate detector detecting rate of transient variation with respect to time of the signal of the position-voltage transducer after application of the AC signal. The optical sensitivity of the spectrophotometer is detected by the voltage difference detector and the electrical gain is detected by the voltage variation rate detector.

    摘要翻译: 用于根据光学零方法测量样品的透射率的分光光度计,其中将来自光源的光分成两束光,并分别通过切片机切碎,以切换供应光 通过单色仪将光束检测器提供给光检测器,提供信号,该信号被同步整流器进行放大和同步检测,同步整流器与斩波器操作同步,以获得与通过样品池的光的强度差成比例的电信号, 通过参考单元,其中通过参考单元的光的强度由连接到记录笔的光衰减器控制,直到差信号变为零。 分光光度计还包括AC信号源,其产生与用于将AC信号施加到放大器的输入端的斩波器的操作同步的AC信号,提供表示记录笔的位置的信号的位置电压换能器, 电压差检测器检测在施加AC信号之前和之后的位置电压传感器的输出电压之间的差异,以及电压变化率检测器检测相对于位置电压传感器的信号的时间的瞬态变化的速率 应用交流信号后。 通过电压差检测器检测分光光度计的光学灵敏度,电压变化率检测器检测电力增益。

    HEATING AND VENTILATING FAN
    4.
    发明申请
    HEATING AND VENTILATING FAN 有权
    加热和通风扇

    公开(公告)号:US20140169771A1

    公开(公告)日:2014-06-19

    申请号:US14234814

    申请日:2012-08-09

    IPC分类号: F24H3/04 F24H9/20

    摘要: A heating and ventilating fan including a frame, a motor with fan blades, a casing, a heating device, and an air path switching plate disposed at an air outlet of the casing for switching outlets of the ventilating fan and a timing motor. The timing motor and the air path switching plate are fixed on either side of a frame wall. The air path switching plate is connected to the timing motor shaft through a connection part, and controls the air path switching plate to rotate by a constant angle in a single direction. A spring having a first end fixed to the frame wall, and a second end rotating synchronously with the air path switching plate controls the air path switching plate to rotate in an opposite direction to the single direction. When the timing motor is switched off, the spring returns the air path switching plate to its rest position.

    摘要翻译: 一种加热通风风扇,包括框架,具有风扇叶片的电动机,壳体,加热装置和设置在壳体的出风口处的换气板,用于切换通风扇的出口和定时电动机。 定时电机和气路切换板固定在框架壁的任一侧。 空气路径切换板通过连接部与正时电动机轴连接,并且控制空气路径切换板沿一个方向旋转一定角度。 具有固定到框架壁的第一端部的弹簧和与空气路径切换板同步旋转的第二端部控制空气路径切换板沿与单一方向相反的方向旋转。 当正时电机关闭时,弹簧将空气路径切换板返回到其静止位置。

    Method and apparatus for simulating microcomputer-based systems
    5.
    发明授权
    Method and apparatus for simulating microcomputer-based systems 有权
    用于模拟微机系统的方法和装置

    公开(公告)号:US08700379B2

    公开(公告)日:2014-04-15

    申请号:US12840354

    申请日:2010-07-21

    IPC分类号: G06F9/445 G06F17/50

    CPC分类号: G05B17/02 Y02T10/82

    摘要: A method and apparatus for developing microcomputer-based systems. A controller model having at least one parameter is simulated and, similarly, a plant model having at least one parameter and controlled by the controller model is simulated. A user interface then has access to the parameters of the controller model and plant model and optionally suspends the execution of the controller model and plant model in response to a trigger event. The user interface determines the status of the controller model parameters and/or plant model parameters at the time of the trigger without altering the controller model parameters or plant model parameters or the program code of the controller model.

    摘要翻译: 一种用于开发基于微机的系统的方法和装置。 模拟具有至少一个参数的控制器模型,并且类似地,模拟具有至少一个参数并由控制器模型控制的设备模型。 然后,用户界面可以访问控制器模型和工厂模型的参数,并且可选地中止响应于触发事件的控制器模型和工厂模型的执行。 用户界面在触发时确定控制器模型参数和/或工厂模型参数的状态,而不会更改控制器模型参数或工厂模型参数或控制器模型的程序代码。

    Phenyl-isoxazol-3-ol derivative
    6.
    发明授权
    Phenyl-isoxazol-3-ol derivative 有权
    苯基异恶唑-3-醇衍生物

    公开(公告)号:US08367708B2

    公开(公告)日:2013-02-05

    申请号:US12516025

    申请日:2007-11-29

    摘要: The present invention relates to a compound represented by formula (I), which has a GPR120 agonist action and thus is useful for treatment of diabetes mellitus or hyperlipidemia, or a pharmaceutically acceptable salt thereof. In the formula, (AA) represents a phenyl or the like, which may be substituted with a lower alkoxy group or the like; (BB) represents a divalent group or the like, derived by removal of two hydrogen atoms from a benzene which may be substituted with a halogen atom or the like; X represents a spacer having a main chain composed of 1-8 carbon atoms wherein 1-3 carbon atoms in the main chain may be substituted with an oxygen atom or the like; and Y represents a hydrogen atom or the like.

    摘要翻译: 本发明涉及由式(I)表示的化合物,其具有GPR120激动剂作用,因此可用于治疗糖尿病或高脂血症或其药学上可接受的盐。 式中,(AA)表示可以被低级烷氧基等取代的苯基等, (BB)表示通过从可以被卤素原子等取代的苯中除去两个氢原子得到的二价基团等; X表示具有由1-8个碳原子构成的主链的间隔基,其中主链中的1-3个碳原子可以被氧原子等取代; Y表示氢原子等。

    MANUFACTURING METHOD OF GROUP OF WHISKERS
    7.
    发明申请
    MANUFACTURING METHOD OF GROUP OF WHISKERS 有权
    组织的制造方法

    公开(公告)号:US20120094420A1

    公开(公告)日:2012-04-19

    申请号:US13248675

    申请日:2011-09-29

    IPC分类号: H01L31/18

    摘要: A seed substrate is placed to face a formation substrate, and then a gas containing silicon is introduced and chemical vapor deposition is performed. There is no particular limitation on a kind of a material used for the formation substrate as long as the material can withstand the temperature at which the reduced pressure chemical vapor deposition is performed. A group of silicon whiskers which does not include a seed atom can be grown directly on and in contact with the formation substrate. Further, the substrate provided with the group of whiskers can be applied to a solar cell, a lithium ion secondary battery, and the like, by utilizing surface characteristics of the group of whiskers.

    摘要翻译: 将种子基板放置成面对形成衬底,然后引入含有硅的气体并进行化学气相沉积。 只要材料能够承受进行减压化学气相沉积的温度,对形成基板的材料的种类没有特别限制。 不包括种子原子的一组硅晶须可以直接在地层衬底上生长并与其接触。 此外,通过利用晶须组的表面特性,可以将具有一组晶须的基板施加到太阳能电池,锂离子二次电池等。

    Coreless and brushless direct-current motor, Gifford McMahon (GM) cryogenic cooler, pulse tube cryogenic cooler, cryopump, magnetic resonance imaging (MRI) apparatus, superconducting magnet (SCM) apparatus, nuclear magnetic resonance (NMR) apparatus, and cryogenic cooler for cooling semiconductor
    8.
    发明授权
    Coreless and brushless direct-current motor, Gifford McMahon (GM) cryogenic cooler, pulse tube cryogenic cooler, cryopump, magnetic resonance imaging (MRI) apparatus, superconducting magnet (SCM) apparatus, nuclear magnetic resonance (NMR) apparatus, and cryogenic cooler for cooling semiconductor 有权
    无芯无刷直流电机,吉福德麦克马洪(GM)低温冷却器,脉冲管低温冷却器,低温泵,磁共振成像(MRI)装置,超导磁体(SCM)装置,核磁共振(NMR)装置和低温冷却器 冷却半导体

    公开(公告)号:US08053946B2

    公开(公告)日:2011-11-08

    申请号:US12502736

    申请日:2009-07-14

    IPC分类号: H02K16/00

    CPC分类号: H02K21/12 H02K5/128 H02K16/02

    摘要: A coreless and brushless direct-current motor includes an armature coil wound without core and formed in the shape of a saddle; an outside rotor magnet formed by a permanent magnet, the outside rotor magnet being provided at an outside of the armature coil in the shape of a cylinder so as to face the armature coil, the outside rotor magnet being rotated by the magnetic field; an inside rotor magnet formed by a permanent magnet, the inside rotor magnet being provided in the shape of a cylinder at an inside of the armature coil so that the inside rotor magnet has a pole opposite to the outside rotor magnet and a rotational shaft is independently provided; an output shaft connected to the inside rotor magnet; and a sealing part of a barrier structure which sealing part partitions the armature coil and the outside rotor magnet to an outside of the inside rotor magnet and seals the armature coil and the outside rotor magnet.

    摘要翻译: 无芯无刷直流电动机包括没有铁芯缠绕并形成鞍座形状的电枢线圈; 由永磁体形成的外转子磁体,外转子磁体设置在与电枢线圈相对的圆筒形状的电枢线圈的外侧,外转子磁体通过磁场旋转; 由永磁体形成的内转子磁体,内转子磁体设置在电枢线圈内侧的圆筒形状,使得内转子磁体具有与外转子磁铁相反的极,并且旋转轴独立地 提供; 连接到内转子磁体的输出轴; 以及密封部,其将电枢线圈和外侧转子磁铁分隔成内侧转子磁体的外部,并密封电枢线圈和外部转子磁体。

    OXOTETRAHYDROFURAN-2-YL-BENZIMIDAZOLE DERIVATIVE
    9.
    发明申请
    OXOTETRAHYDROFURAN-2-YL-BENZIMIDAZOLE DERIVATIVE 有权
    氧自由基2-YL-苯并咪唑衍生物

    公开(公告)号:US20110144162A1

    公开(公告)日:2011-06-16

    申请号:US13059307

    申请日:2009-08-03

    摘要: The present invention relates to compounds, which are useful for treatment and/or prevention of diabetes mellitus, diabetes mellitus complications or obesity, since the compounds have glucokinase-activating effects, and are presented in Formula (I): wherein R1 represents a carbamoyl group; R2 represents a lower alkyl group; both of X1 and X2 represent CH, or any one of X1 and X2 represents a nitrogen atom and the other represents CH; a group of represents a group selected from the group consisting of a pyridinyl, a pyrazinyl, a pyrazolyl, a thiadiazolyl, a triazolyl, an isoxazolyl and a thiazolyl group; and k is zero or 1, or relates to pharmaceutically acceptable salts thereof.

    摘要翻译: 本发明涉及可用于治疗和/或预防糖尿病,糖尿病并发症或肥胖症的化合物,因为该化合物具有葡糖激酶活化作用,并且呈现在式(I)中:其中R1表示氨基甲酰基 ; R2表示低级烷基; X1和X2都表示CH,或X1和X2中的任一个表示氮原子,另一个表示CH; 一组表示选自吡啶基,吡嗪基,吡唑基,噻二唑基,三唑基,异恶唑基和噻唑基的基团。 且k为0或1,或与其药学上可接受的盐有关。

    Method of forming oxide film by anodically oxidizing in an electrolyte solution
    10.
    发明授权
    Method of forming oxide film by anodically oxidizing in an electrolyte solution 有权
    在电解液中通过阳极氧化形成氧化膜的方法

    公开(公告)号:US07906004B2

    公开(公告)日:2011-03-15

    申请号:US11577144

    申请日:2005-09-29

    IPC分类号: C25D11/06 C25D11/26

    摘要: A high-quality oxide film which is free from a pinhole and surface roughing caused by anodic oxidation and which has surface smoothness on a surface of a material to be treated containing a metal as a principal component. An electrolyte solution which is used for forming an oxide film on a surface of a material to be treated containing a metal as a principal component by anodic oxidation, the electrolyte solution containing a non-aqueous solvent containing an alcoholic hydroxyl group and having 4 or more carbon atoms as a main solvent. This non-aqueous solvent preferably contains two or more alcoholic hydroxyl groups and is especially preferably one or two or more members selected from the group consisting of diethylene glycol, triethylene glycol and polyethylene glycol. A method of forming an oxide film including a step of anodically oxidizing a material to be treated containing a metal as a principal component in this electrolyte solution.

    摘要翻译: 一种高品质的氧化膜,其不含针孔和由阳极氧化引起的表面粗糙化,并且在待处理的材料的表面上具有表面平滑度,其中含有金属作为主要成分。 一种用于在通过阳极氧化包含金属作为主要成分的待处理材料的表面上形成氧化物膜的电解质溶液,所述电解质溶液含有含有醇羟基且含有4个或更多个的羟基的非水溶剂 碳原子作为主要溶剂。 该非水溶剂优选含有两个以上的醇羟基,特别优选为选自二甘醇,三甘醇和聚乙二醇中的一种或两种以上的成分。 一种形成氧化膜的方法,包括在该电解质溶液中对含有金属作为主要成分的待处理材料进行阳极氧化的步骤。