METHODS FOR WET CHEMISTRY POLISHING FOR IMPROVED LOW VISCOSITY PRINTING IN SOLAR CELL FABRICATION
    21.
    发明申请
    METHODS FOR WET CHEMISTRY POLISHING FOR IMPROVED LOW VISCOSITY PRINTING IN SOLAR CELL FABRICATION 有权
    用于改善太阳能电池制造中低粘度印刷的湿化学抛光方法

    公开(公告)号:US20150364625A1

    公开(公告)日:2015-12-17

    申请号:US14744962

    申请日:2015-06-19

    摘要: A method of fabricating a solar cell is disclosed. The method includes forming a polished surface on a silicon substrate and forming a first flowable matrix in an interdigitated pattern on the polished surface, where the polished surface allows the first flowable matrix to form an interdigitated pattern comprising features of uniform thickness and width. In an embodiment, the method includes forming the silicon substrate using a method such as, but not limited to, of diamond wire or slurry wafering processes. In another embodiment, the method includes forming the polished surface on the silicon substrate using a chemical etchant such as, but not limited to, sulfuric acid (H2SO4), acetic acid (CH3COOH), nitric acid (HNO3), hydrofluoric acid (HF) or phosphoric acid (H3PO4). In still another embodiment, the etchant is an isotropic etchant. In yet another embodiment, the method includes providing a surface of the silicon substrate with at most 500 nanometer peak-to-valley roughness.

    摘要翻译: 公开了一种制造太阳能电池的方法。 该方法包括在硅衬底上形成抛光表面,并在研磨表面上形成交错图案中的第一可流动基质,其中抛光表面允许第一可流动基质形成包括均匀厚度和宽度特征的叉指图案。 在一个实施例中,该方法包括使用诸如但不限于金刚石线或浆料晶片化方法的方法来形成硅衬底。 在另一个实施方案中,该方法包括使用化学蚀刻剂(例如但不限于硫酸(H 2 SO 4)),乙酸(CH 3 COOH),硝酸(HNO 3),氢氟酸(HF))在硅衬底上形成抛光表面, 或磷酸(H 3 PO 4)。 在另一个实施方案中,蚀刻剂是各向同性蚀刻剂。 在另一个实施例中,该方法包括提供硅衬底的表面至多500纳米的峰 - 谷粗糙度。

    SINGLE USE RESECTION GUIDE
    22.
    发明申请
    SINGLE USE RESECTION GUIDE 审中-公开
    单次使用指导

    公开(公告)号:US20100160914A1

    公开(公告)日:2010-06-24

    申请号:US12714762

    申请日:2010-03-01

    IPC分类号: A61B17/00 A61B17/56

    摘要: Single use or disposable cutting blocks and methods for utilizing same are disclosed. The blocks are preferably constructed of polymer and/or other suitable low cost and light weight materials. The blocks may be adapted for use with low friction cutting instruments, as well as other such cutting instruments. Several differently sized and configured blocks may be utilized to perform a single surgical procedure. In addition, kits housing one or more such blocks, with or without other instruments are possible.

    摘要翻译: 公开了单次使用或一次性切割块及其使用方法。 嵌段优选由聚合物和/或其它合适的低成本和轻质材料构成。 这些块可以适用于低摩擦切割仪器以及其它这种切割仪器。 可以使用几种不同尺寸和配置的块来执行单个外科手术。 另外,还可以包含一个或多个这样的块,具有或不具有其他工具。

    Single use resection guide
    23.
    发明授权
    Single use resection guide 有权
    单次使用切除指南

    公开(公告)号:US07704253B2

    公开(公告)日:2010-04-27

    申请号:US11368562

    申请日:2006-03-06

    IPC分类号: A61B17/00

    摘要: Single use or disposable cutting blocks and methods for utilizing same are disclosed. The blocks are preferably constructed of polymer and/or other suitable low cost and light weight materials. The blocks may be adapted for use with low friction cutting instruments, as well as other such cutting instruments. Several differently sized and configured blocks may be utilized to perform a single surgical procedure. In addition, kits housing one or more such blocks, with or without other instruments are possible.

    摘要翻译: 公开了单次使用或一次性切割块及其使用方法。 嵌段优选由聚合物和/或其它合适的低成本和轻质材料构成。 这些块可以适用于低摩擦切割仪器以及其它这种切割仪器。 可以使用几种不同尺寸和配置的块来执行单个外科手术。 另外,还可以包含一个或多个这样的块,具有或不具有其他工具。

    Toroid-Shaped Spinal Disc
    25.
    发明申请
    Toroid-Shaped Spinal Disc 有权
    环形脊柱

    公开(公告)号:US20110035006A1

    公开(公告)日:2011-02-10

    申请号:US12839491

    申请日:2010-07-20

    IPC分类号: A61F2/44

    摘要: An intervertebral implant for insertion between adjacent vertebral bodies is provided. The intervertebral implant can include a first component. The first component can have a first articulating surface, which can be generally convex. The intervertebral implant can include a second component, which can be generally in the shape of a toroid. The second component can have a second articulating surface. The second articulating surface can be generally concave and articulable with the first articulating surface for retaining motion between the first and second vertebra. The second articulating surface can have a larger radius of curvature than the first articulating surface such that a portion of the first articulating surface extends into an aperture defined by the generally toroid shape.

    摘要翻译: 提供了用于在相邻椎体之间插入的椎间植入物。 椎间植入物可以包括第一组分。 第一部件可以具有第一关节表面,其可以是大致凸的。 椎间植入物可以包括第二部件,其通常可以是环形的形状。 第二部件可以具有第二铰接表面。 第二关节表面可以大体上是凹形的并与第一关节表面铰接以保持第一和第二椎骨之间的运动。 第二铰接表面可以具有比第一铰接表面更大的曲率半径,使得第一铰接表面的一部分延伸到由大致环形形状限定的孔中。

    Apparatus and method for guiding a surgical instrument for shaping the end of a bone
    26.
    发明申请
    Apparatus and method for guiding a surgical instrument for shaping the end of a bone 有权
    用于引导用于成形骨的末端的外科器械的装置和方法

    公开(公告)号:US20060200163A1

    公开(公告)日:2006-09-07

    申请号:US11062083

    申请日:2005-02-18

    IPC分类号: A61F2/34

    CPC分类号: A61B17/155 A61B90/11

    摘要: An apparatus for guiding a surgical instrument for shaping the end of a bone includes an alignment plate which has a contact surface and is mounted with the contact surface in a plane substantially perpendicular to the physical axis of the bone and in contact with the bone. A cutting guide is mounted to the alignment plate for rotation about an axis which is substantially parallel to the mechanical axis. The cutting guide includes an instrument-receiver which maintains the surgical instrument in a cutting plane which is substantially parallel to the contact plane and at a predetermined distance from it.

    摘要翻译: 用于引导用于成形骨头端部的外科器械的装置包括对准板,该对准板具有接触表面,并且在基本上垂直于骨的物理轴线并与骨接触的平面中安装有接触表面。 切割引导件安装到对准板上以围绕基本上平行于机械轴线的轴线旋转。 切割引导件包括将外科器械保持在切割平面中的仪器接收器,该切割平面基本上平行于接触平面且距离其一定的距离。

    Global trading network
    27.
    发明申请
    Global trading network 审中-公开
    全球贸易网络

    公开(公告)号:US20060195386A1

    公开(公告)日:2006-08-31

    申请号:US11395597

    申请日:2006-03-31

    IPC分类号: G06Q40/00

    摘要: Methods, systems, and computer readable media for facilitating trading two items (L,Q) from the group of items comprising commodities and financial instruments. At least two agents (2) want to trade the items (L,Q). There is a trading channel (3) between the two agents (2) allowing for the execution of trades. There are flow (trading) limits on the items being traded. A central computer (1) is coupled to the two agents (2). Said computer (1) is adapted to convey to each agent (2) current tradable bid and offered prices and sizes subject to the agent's (2) trading limits.

    摘要翻译: 方法,系统和计算机可读介质,用于促进从包括商品和金融工具的项目组中交易两个项目(L,Q)。 至少两个代理(2)想要交易项目(L,Q)。 两个代理商之间有一个交易渠道(3)(2)允许执行交易。 交易项目有流量(交易)限制。 中央计算机(1)耦合到两个代理(2)。 所述计算机(1)适于向每个代理人(2)传达当前可交易出价,并提供受代理人(2)交易限制的价格和尺寸。