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    • 1. 发明申请
    • Molecular topological fractionation of macromolecules
    • 大分子的分子拓扑分馏
    • US20050176154A1
    • 2005-08-11
    • US10510060
    • 2003-05-14
    • Patrick SmithDavid MeunierScott BakerRobert Prud'homme
    • Patrick SmithDavid MeunierScott BakerRobert Prud'homme
    • G01N30/88G01Q60/00B01J20/281G01N30/00G01N30/02G01N30/32G01N30/46G01N30/52G01N30/62G01N30/74G01N30/86G01N33/44G01Q80/00G01Q90/00G01N33/00
    • G01N30/32G01N30/0005G01N30/02G01N30/461G01N30/52G01N33/44G01N2030/001G01N2030/324G01N2030/525G01N2030/528B01D15/34
    • A process for characterizing a sample comprising a population of linear macromolecules of interest (104) and a population of long chain branched macromolecules of interest (103), the process including four steps. The first step is to provide a flow through separating medium (100) and a liquid eluant (101) in which the macromolecules of interest dissolve, the separating medium defining flow through channels (102), the eluant flow rate and the average diameter of the channels being in a range so that the linear macromolecules of interest elute before the long chain branched macromolecules of interest (105) (106). The second step is to introduce a sample into the liquid eluant. The third step is to flow the liquid eluant under pressure through the channels (102) of the separating medium (100). The fourth step is to differentiate the linear macromolecules of interest (104) from the long chain branched macromolecules of interest (103) based on their successive elution volumes established in the third step such as by determining the refractive index of the successive elution volumes or by subjecting the successive elution volumes to size exclusion chromatography.
    • 用于表征包含一组目标线性大分子(104)和一组感兴趣的长链支化大分子(103)的样品的方法,该方法包括四个步骤。 第一步是提供流过分离介质(100)和其中感兴趣的大分子的液体洗脱液(101)的流动,分离介质限定流过通道(102),洗脱液流速和平均直径 通道在一定范围内,使得目标线性大分子在感兴趣的长链支化大分子(105)(106)之前洗脱。 第二步是将样品引入液体洗脱液。 第三步骤是使液体洗脱液在压力下流过分离介质(100)的通道(102)。 第四步是基于其在第三步骤中建立的连续洗脱体积,例如通过确定连续洗脱体积的折射率或通过测定连续洗脱体积的折射率,或通过测定连续洗脱体积的折射率来区分感兴趣的线性大分子(104)与目标长链支化大分子(103) 对连续的洗脱体积进行排阻层析。
    • 7. 发明申请
    • HIDDEN PARTING LINE MOLD AND HIDDEN PARTING LINE MOLDING TECHNIQUE USING ASSOCIATED PART REMOVAL DEVICE
    • 使用相关部件拆卸装置隐藏式线模和隐藏式直线成型技术
    • US20120242004A1
    • 2012-09-27
    • US13071817
    • 2011-03-25
    • Patrick Smith
    • Patrick Smith
    • B29C45/00B29C45/04
    • B29C45/4421B29C33/005B29L2031/3044
    • An injection mold and a cooperating molding system and method that allows for the parting line of a molded vehicle bumper fascia to be hidden within the wheel arch portion thereof. The invention contemplates two different mold designs for producing such a parting line: a double-lifter design and a collapsing slide core design. The bumper fascia remains in the cavity portion of the mold after molding due to the presence of undercuts in the mold cavity. A robotic part removal device is used to remove the molded bumper fascia from the mold cavity after mold opening. The part removal device is adapted to temporarily deform the bumper fascia in the wheel arch flange areas thereof to facilitate its removal from the cavity.
    • 注塑模具和协同模制系统和方法,其允许模制车辆保险杠面板的分型线隐藏在其轮拱部分内。 本发明考虑了用于生产这种分型线的两种不同的模具设计:双升降机设计和塌陷滑动芯体设计。 由于在模腔中存在底切,保险杠面板在模制之后保留在模具的空腔部分中。 在开模后,使用机器人部件去除装置从模腔中去除模制的保险杠面板。 部件去除装置适于将保险杠面板暂时变形在其轮拱凸缘区域中,以便于其从空腔移除。
    • 9. 发明授权
    • Methods and software for printing materials onto a substrate
    • 将材料印刷到基材上的方法和软件
    • US08191018B1
    • 2012-05-29
    • US12175423
    • 2008-07-17
    • Steven MolesaErik ScherPatrick SmithMichael Kocsis
    • Steven MolesaErik ScherPatrick SmithMichael Kocsis
    • G06F17/50G06F19/00G06K9/00
    • G06F17/50G06F17/5081H05K3/0005H05K3/12
    • Methods and software for correcting printable circuit layouts. The methods generally including steps of identifying shapes in an input circuit layout, applying a plurality of correction rules to the shapes, and producing an output printed circuit layout in accordance with the identified shapes and the correction rules. The input circuit layout generally comprises a bitmapped image or other description of at least one printable layer of at least one electronic component, device, or die. Embodiments of the present invention further allow for more precise control of spreading and effective coverage of features (e.g., source/drain terminal regions, gates, capacitors, diodes, interconnects, etc.) on a substrate by a printed ink composition including electronic materials.
    • 可打印电路布局校正的方法和软件。 所述方法通常包括以下步骤:识别输入电路布局中的形状,对形状应用多个校正规则,以及根据所识别的形状和校正规则产生输出印刷电路布局。 输入电路布局通常包括至少一个电子部件,器件或管芯的至少一个可印刷层的位图图像或其它描述。 本发明的实施例还允许通过包括电子材料的印刷油墨组合物更精确地控制基底上的特征(例如,源极/漏极端子区域,栅极,电容器,二极管,互连等)的扩展和有效覆盖。
    • 10. 发明申请
    • Tunable Capacitors
    • 可调电容器
    • US20100296225A1
    • 2010-11-25
    • US12626562
    • 2009-11-25
    • Patrick SmithZhigang Wang
    • Patrick SmithZhigang Wang
    • H01G4/06H01G7/00
    • H01L27/016G08B13/2437H01L27/0207H01L27/0808H01L28/60H01L28/88Y10T29/43Y10T29/435Y10T29/49002Y10T29/49016
    • The present invention relates to tunable capacitors, devices including tunable capacitors, and methods of making and using tunable capacitors and devices. One or more secondary tunable capacitors can be connected to a primary capacitor by printing a connector conducting layer or feature to obtain a desired net capacitance. Digitally printing the connector conducting layer allows the number of secondary capacitors connected into the circuit to be determined during the integrated circuit fabrication process, without the need for individual masks connecting the appropriate number of secondary capacitors. This provides an in-process or post-process trimming method to obtain the desired precision and accuracy for capacitors. Various sizes and combinations of secondary capacitors can be connected to obtain high precision capacitors and/or improved matching of capacitance values.
    • 本发明涉及可调电容器,包括可调电容器的器件,以及制造和使用可调电容器和器件的方法。 可以通过印刷连接器导电层或特征来将一个或多个二次可调谐电容器连接到主电容器,以获得期望的净电容。 数字印刷连接器导电层允许在集成电路制造过程中确定连接到电路中的次级电容器的数量,而不需要连接适当数量的次级电容器的单独的掩模。 这提供了一种过程中或后处理修剪方法,以获得电容器所需的精度和精度。 可以连接各种尺寸和二次电容器的组合以获得高精度电容器和/或改善电容值的匹配。