BIOSENSOR AND USAGE THEREOF
    1.
    发明申请
    BIOSENSOR AND USAGE THEREOF 有权
    生物传感器及其使用

    公开(公告)号:US20120061259A1

    公开(公告)日:2012-03-15

    申请号:US13320903

    申请日:2010-05-24

    CPC classification number: G01N33/5438 C12Q1/005 G01N27/3272

    Abstract: A biosensor for quantifying an analyte in a sample and usage thereof are provided. The biosensor includes an insulative substrate, a cover, a sample supply port, an electrode system including at least a working electrode, a counter electrode and a third electrode, and a reaction layer at least formed over the working electrode. The third electrode, used for estimating whether the amount of the sample is sufficient, is disposed nearer to the sample supply port than the counter electrode is. Whether the amount of the added sample is sufficient is estimated by comparing the electrical current value detected between the working electrode and the counter electrode with the electrical current value detected between the working electrode and the third electrode. This invention has a simple structure and produces accurate measurements.

    Abstract translation: 提供了用于量化样品中的分析物的生物传感器及其用途。 生物传感器包括绝缘基板,盖子,样品供给口,至少包括工作电极,对电极和第三电极的电极系统以及至少在工作电极上形成的反应层。 用于估计样品量是否足够的第三电极设置得比对电极更靠近样品供给口。 通过将检测到的工作电极和对电极之间的电流值与在工作电极和第三电极之间检测到的电流值进行比较来估计添加样品的量是否足够。 本发明具有简单的结构并产生精确的测量。

    Thin film battery, anode film for thin film battery and preparation method thereof
    2.
    发明申请
    Thin film battery, anode film for thin film battery and preparation method thereof 审中-公开
    薄膜电池,薄膜电池用阳极膜及其制备方法

    公开(公告)号:US20060151313A1

    公开(公告)日:2006-07-13

    申请号:US11035855

    申请日:2005-01-13

    Abstract: Method for preparation of anode film for thin film battery comprises: providing a target material to provide Li ion and Ti ion and a substrate comprising a base layer, a buffer layer and a precious metal current collector layer; sputtering LiMO layer on a said substrate at high temperature in a vacuum chamber and obtaining the anode film for thin film battery of this invention. In this invention, material for the precious metal current collector may be a precious metal such as Ag, Au, Pt etc., the alloy and oxides of these metals. The sputtering temperature may be above 300° C., preferably above 500° C. and most preferably above 650° C. The anode thin film material so prepared may be Li4Ti5O12. This invention also discloses anode film so prepared and thin film battery using such anode film.

    Abstract translation: 制备薄膜电池用阳极薄膜的方法包括:提供靶材以提供Li离子和Ti离子,以及包括基底层,缓冲层和贵金属集电体层的基底; 在真空室中在高温下在所述基板上溅射LiMO层,并获得本发明的薄膜电池用阳极膜。 在本发明中,贵金属集电体的材料可以是Ag,Au,Pt等贵金属,这些金属的合金和氧化物。 溅射温度可以高于300℃,优选高于500℃,最优选高于650℃。如此制备的阳极薄膜材料可以是Li 4 Ti 5, 12> 12< 12&gt ;. 本发明还公开了如此制备的阳极膜和使用这种阳极膜的薄膜电池。

    Motor housing
    3.
    发明授权
    Motor housing 失效
    电机外壳

    公开(公告)号:US6166467A

    公开(公告)日:2000-12-26

    申请号:US209040

    申请日:1998-12-10

    CPC classification number: H02K5/04 H02K1/185

    Abstract: An improved motor housing with a slop structure at one side of the housing, the slot structure is arranged with ledges along its outer edges in which several threaded holes are provided for placing bolts through which clamping level of the outer body can be controlled so that a stator core can be inserted or removed easily and repeatedly, resulting in low cost, simplified assembling process, and facilitating modification and test of a motor in the development stage in research institutions.

    Abstract translation: 一种改进的电机壳体,其在壳体的一侧具有倾斜结构,槽结构沿着其外边缘布置有凸缘,其中设置有多个螺纹孔用于放置螺栓,通过该螺栓可以控制外部主体的夹紧水平,使得 定子芯可以方便,反复地插入或取出,从而降低了成本,简化了组装过程,并促进了研究机构开发阶段电机的修改和测试。

    Encoding and decoding method for microdot matrix
    4.
    发明授权
    Encoding and decoding method for microdot matrix 有权
    微点矩阵的编码和解码方法

    公开(公告)号:US08708237B2

    公开(公告)日:2014-04-29

    申请号:US12371907

    申请日:2009-02-16

    CPC classification number: G06K19/06037

    Abstract: In a data region of each microdot block on a microdot matrix, a coordinate of each the microdot block on the microdot matrix is encoded into a plurality of microdots included by the data region according to an encoding method based on Reflected Gray codes. With the aid of a unique changed bit between any two consecutive Reflected Gray codes, an estimated coordinate of a frame, which is fetched by scanning the microdot matrix, on the microdot matrix, may still be decoded even if no complete microdot block is fetched within the frame.

    Abstract translation: 在微点矩阵上的每个微点块的数据区域中,根据基于反射格雷码的编码方法,将微点矩阵上的每个微点块的坐标编码为由数据区域包括的多个微点。 借助于任何两个连续的反射格雷码之间的唯一改变的位,即使在微点矩阵上扫描微点矩阵,通过扫描微点矩阵获取的帧的估计坐标也可能被解码,即使没有完整的微点块在 框架。

    Microfluidic test device
    5.
    发明申请
    Microfluidic test device 有权
    微流控测试装置

    公开(公告)号:US20050230252A1

    公开(公告)日:2005-10-20

    申请号:US11064524

    申请日:2005-02-22

    CPC classification number: C12Q1/006 B01L3/5023 G01N27/3272 G01N33/5438

    Abstract: The present invention provides biosensor test devices for measuring the presence or amount of an analyte in a biological fluid. The devices have a base plate that has an electrode system embedded therein, and a hydrophilic porous material situated on the base plate. A hydrophobic protective layer is situated on the hydrophilic porous material, and a cover is placed on the hydrophobic protective layer to complete the device. Some embodiments also use an insulating layer, which can be situated between the base layer and the hydrophilic porous material. The cover of the device has an opening present therein, situated over the electrodes, so that the electrodes communicate with the exterior of the device through the groove. The insulating layer can also have a groove situated therein, which in one embodiment is placed to align with the groove in the cover. The invention also provides methods of manufacturing the devices, and methods of using them.

    Abstract translation: 本发明提供用于测量生物流体中分析物的存在或量的生物传感器测试装置。 这些装置具有嵌入其中的电极系统的基板和位于基板上的亲水性多孔材料。 疏水性保护层位于亲水性多孔材料上,并且将覆盖物放置在疏水性保护层上以完成该装置。 一些实施例还使用可以位于基底层和亲水性多孔材料之间的绝缘层。 该装置的盖具有位于电极上方的开口,使得电极通过凹槽与装置的外部连通。 绝缘层还可以具有位于其中的凹槽,其在一个实施例中被放置成与盖中的凹槽对准。 本发明还提供了制造装置的方法及其使用方法。

    Valve with improved junk ring structure
    6.
    发明授权
    Valve with improved junk ring structure 失效
    阀门具有改进的垃圾环结构

    公开(公告)号:US06726177B2

    公开(公告)日:2004-04-27

    申请号:US10187358

    申请日:2002-07-02

    Applicant: Chia-Lin Wang

    Inventor: Chia-Lin Wang

    CPC classification number: F16K1/2263

    Abstract: The valve with an improved junk ring structure is composed of a main body, a valve disk, a washer and a junk ring. The main body has on one side thereof a stepped surface of which the outermost end has a screw thread portion on the inner wall thereof, the main body has on an inner wall thereof a protrusion. An upper and a lower pivotally connecting block are provided on the valve disk, and are movably connected by an axle provided on the main body. The junk ring has on the outer wall of the periphery thereof a screw thread portion mating with the screw thread portion of the main body. The washer is placed between the main body and the junk ring. By the arrangement of two screw threads (or multiple screw threads) with an identical screwing direction provided respectively on both the screw thread portions of the main body and of the junk ring, the entire valve can be assembled firmer and more convenient, the threads can be formed on a lathe simultaneously to reduce the number of times and the cost of production.

    Abstract translation: 具有改进的垃圾圈结构的阀门由主体,阀盘,垫圈和垃圾环组成。 主体的一侧具有台阶面,其最外端在其内壁上具有螺纹部分,主体在其内壁上具有突起。 上部和下部枢转连接块设置在阀盘上,并且通过设置在主体上的轴可移动地连接。 垃圾环在其周边的外壁上具有与主体的螺纹部分配合的螺纹部分。 洗衣机放置在主体和垃圾桶之间。 通过分别设置在主体和垃圾环两螺纹部分上的两个相同螺纹方向的螺纹(或多个螺纹)的布置,整个阀可以更加牢固并且更方便,螺纹可以 同时在车床上形成,以减少生产的次数和成本。

    Microfluidic test device
    7.
    发明授权
    Microfluidic test device 有权
    微流控测试装置

    公开(公告)号:US07807043B2

    公开(公告)日:2010-10-05

    申请号:US11064524

    申请日:2005-02-22

    CPC classification number: C12Q1/006 B01L3/5023 G01N27/3272 G01N33/5438

    Abstract: The present invention provides biosensor test devices for measuring the presence or amount of an analyte in a biological fluid. The devices have a base plate that has an electrode system embedded therein, and a hydrophilic porous material situated on the base plate. A hydrophobic protective layer is situated on the hydrophilic porous material, and a cover is placed on the hydrophobic protective layer to complete the device. Some embodiments also use an insulating layer, which can be situated between the base layer and the hydrophilic porous material. The cover of the device has an opening present therein, situated over the electrodes, so that the electrodes communicate with the exterior of the device through the groove. The insulating layer can also have a groove situated therein, which in one embodiment is placed to align with the groove in the cover. The invention also provides methods of manufacturing the devices, and methods of using them.

    Abstract translation: 本发明提供用于测量生物流体中分析物的存在或量的生物传感器测试装置。 这些装置具有嵌入其中的电极系统的基板和位于基板上的亲水性多孔材料。 疏水性保护层位于亲水性多孔材料上,并且将覆盖物放置在疏水性保护层上以完成该装置。 一些实施例还使用可以位于基底层和亲水性多孔材料之间的绝缘层。 该装置的盖具有位于电极上方的开口,使得电极通过凹槽与装置的外部连通。 绝缘层还可以具有位于其中的凹槽,其在一个实施例中被放置成与盖中的凹槽对准。 本发明还提供了制造装置的方法及其使用方法。

    Lancet device and method of use
    8.
    发明申请
    Lancet device and method of use 审中-公开
    柳叶刀装置及使用方法

    公开(公告)号:US20050234492A1

    公开(公告)日:2005-10-20

    申请号:US11081791

    申请日:2005-03-15

    Abstract: The present invention is directed to spring-activated devices and methods for lancing the skin to obtain a small amount of blood for metabolic testing. In one embodiment, the depth penetration of the lancet needle can be seen by the patient during lancing the skin. In another embodiment, the device has only five moving parts for cocking and firing, a plunger, two springs, a slider and a button. In order to reduce manufacturing costs, the number of parts used in the device has been reduced and their configuration has been simplified to reduce construction time, and thereby save on labor costs.

    Abstract translation: 本发明涉及弹簧激活装置和用于穿刺皮肤以获得少量用于代谢测试的血液的方法。 在一个实施例中,在穿刺皮肤期间,患者可以看到柳叶刀针的深度穿透。 在另一个实施例中,该装置仅具有五个用于起动和击发的移动部件,一个柱塞,两个弹簧,滑块和按钮。 为了降低制造成本,已经减少了装置中使用的部件的数量,并且简化了它们的构造以减少施工时间,从而节省了劳动力成本。

    Angiotensin II receptor antagonistic 1,2,4-triazin-5-one derivatives
    9.
    发明授权
    Angiotensin II receptor antagonistic 1,2,4-triazin-5-one derivatives 失效
    血管紧张素II受体拮抗1,2,4-三嗪-5-酮衍生物

    公开(公告)号:US6071913A

    公开(公告)日:2000-06-06

    申请号:US987039

    申请日:1997-12-09

    CPC classification number: C07D403/10 C07D403/12

    Abstract: Disclosed are novel 1,2,4-triazin-5-one biphenyl derivatives having structural formula (I) useful as non-peptide antagonists of angiotensin II receptor: ##STR1## where R.sub.1 represents alkyl, cycloalkyl, or substituted or unsubstituted aryl;R.sub.2 represents alkyl, substituted or unsubstituted aryl, or arylalkyl;A and D independently represent C--R.sub.3, N, NH or C.dbd.O, wherein when A and D independently denote C--R.sub.3 or N, b and c are independently a double bond, and when A and D independently denote NH or C.dbd.O, b and c are independently a single bond; provided that b and c are not both double bonds; andR.sub.3 is hydrogen, dialkylphosphonate or halogen;and pharmaceutically acceptable salts thereof.Also disclosed is the use of the compounds of formula (I) as non-peptide antagonists of angiotensin II receptor, in the treatment of cardiovascular diseases, in particular hypertension and congestive heart failure.

    Abstract translation: 公开了具有结构式(I)的1,2,4-三嗪-5-酮联苯衍生物,其可用作血管紧张素II受体的非肽拮抗剂:其中R1代表烷基,环烷基或取代或未取代的芳基; R 2表示烷基,取代或未取代的芳基或芳基烷基; A和D独立地表示C-R3,N,NH或C = O,其中当A和D独立地表示C-R3或N时,b和c独立地是双键,并且当A和D独立地表示NH或C = O,b和c独立地为单键; b和c不是双键; 并且R 3是氢,二烷基膦酸酯或卤素; 及其药学上可接受的盐。 还公开了式(I)化合物作为血管紧张素II受体的非肽拮抗剂在治疗心血管疾病,特别是高血压和充血性心力衰竭中的用途。

    Biosensor and usage thereof
    10.
    发明授权
    Biosensor and usage thereof 有权
    生物传感器及其用途

    公开(公告)号:US08834702B2

    公开(公告)日:2014-09-16

    申请号:US13320903

    申请日:2010-05-24

    CPC classification number: G01N33/5438 C12Q1/005 G01N27/3272

    Abstract: A biosensor for quantifying an analyte in a sample and usage thereof are provided. The biosensor includes an insulative substrate, a cover, a sample supply port, an electrode system including at least a working electrode, a counter electrode and a third electrode, and a reaction layer at least formed over the working electrode. The third electrode, used for estimating whether the amount of the sample is sufficient, is disposed nearer to the sample supply port than the counter electrode is. Whether the amount of the added sample is sufficient is estimated by comparing the electrical current value detected between the working electrode and the counter electrode with the electrical current value detected between the working electrode and the third electrode. This invention has a simple structure and produces accurate measurements.

    Abstract translation: 提供了用于量化样品中的分析物的生物传感器及其用途。 生物传感器包括绝缘基板,盖子,样品供给口,至少包括工作电极,对电极和第三电极的电极系统以及至少在工作电极上形成的反应层。 用于估计样品量是否足够的第三电极设置得比对电极更靠近样品供给口。 通过将检测到的工作电极和对电极之间的电流值与在工作电极和第三电极之间检测到的电流值进行比较来估计添加样品的量是否足够。 本发明具有简单的结构并产生精确的测量。

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