公开(公告)号：US20150267304A1

公开(公告)日：2015-09-24

申请号：US14735209

申请日：2015-06-10

Applicant: Infineon Technologies AG

Inventor： Karl PILCH ,  Sonja MURINGER

IPC: C23F1/08 ,  B05C11/00 ,  C23F1/14

CPC classification number: C23F1/08 ,  B05C5/00 ,  B05C11/00 ,  B05D1/00 ,  B05D1/002 ,  C23F1/14 ,  H01L21/30604 ,  H01L21/6708 ,  H01L22/12 ,  H01L22/20

Abstract: A method for etching a workpiece may be provided, which may include: determining a plurality of reference etch profiles for a plurality of positions of an etchant dispenser, each reference etch profile corresponding to a respective position of the plurality of positions of the etchant dispenser; determining a thickness profile of the workpiece; determining a respective etch duration for each position of the plurality of positions of the etchant dispenser based on the determined thickness profile and the plurality of reference etch profiles, to reduce a total thickness variation of the workpiece; and dispensing an etchant over the workpiece via the etchant dispenser for the determined respective etch duration for each position of the plurality of positions.

Abstract translation: 可以提供用于蚀刻工件的方法，其可以包括：确定蚀刻剂分配器的多个位置的多个参考蚀刻轮廓，每个参考蚀刻轮廓对应于蚀刻剂分配器的多个位置的相应位置; 确定工件的厚度轮廓; 基于所确定的厚度轮廓和多个参考蚀刻轮廓来确定蚀刻剂分配器的多个位置中的每个位置的相应蚀刻持续时间，以减少工件的总厚度变化; 以及通过所述蚀刻剂分配器在所述工件上分配蚀刻剂，以确定所述多个位置中的每个位置的相应蚀刻持续时间。

公开(公告)号：US20150198746A1

公开(公告)日：2015-07-16

申请号：US14423930

申请日：2013-09-02

Applicant: HOYA CORPORATION

Inventor： Makoto Watanabe ,  Daisuke Sato

IPC: G02B1/14 ,  G02C7/02

CPC classification number: G02B1/14 ,  B05D1/002 ,  B05D1/02 ,  B05D2201/00 ,  B29D11/00865 ,  B29D11/00923 ,  G02B1/041 ,  G02B1/10 ,  G02B1/105 ,  G02C7/02 ,  G02C2202/16

Abstract: Method for manufacturing an optical lens in which coating solution curing conditions are satisfied and a coating solution is cured. The coating solution curing conditions include the angle of the axis of an optical lens substrate with respect to the horizontal direction falls within a predetermined angle range, and a second condition that the optical lens substrate rotates around the axis at a predetermined rotational speed. The predetermined angle range is between a maximum inclination angle of the axis at which the peripheral edge of a lens surface is positioned at the highest position of the lens surface, and a maximum inclination angle of the axis at which the peripheral edge of the lens surface is positioned at the lowest position of the lens surface. The predetermined rotational speed is a speed at which the coating solution applied to the lens surface is held in a coating position.

公开(公告)号：US20150174384A1

公开(公告)日：2015-06-25

申请号：US14641109

申请日：2015-03-06

Applicant: SurModics, Inc.

Inventor： Ralph A. Chappa ,  Mark F. Carlson

IPC: A61M25/10 ,  B05D1/00 ,  B05C13/00

CPC classification number: A61M25/1029 ,  A61M25/1018 ,  A61M25/1027 ,  A61M2025/1031 ,  A61M2025/105 ,  B05B13/0214 ,  B05B13/0228 ,  B05C13/00 ,  B05D1/002 ,  B05D1/02 ,  B05D3/12

Abstract: A coating apparatus for coating the balloon portion of a balloon catheter is described. The coating apparatus includes a rotatable member in which the catheter portion of the balloon catheter is mounted and fixed, and which causes rotation of the balloon catheter. The apparatus also includes a support member in which the distal tip of the catheter is inserted and free to rotate; and a spray nozzle directing sprayed material on the balloon surface. The inventive configuration of the coating apparatus allows the balloon catheter to be rotated along its axis with insubstantial or no wobble, which significantly improves the quality of the coating applied to the surface of the balloon.

Abstract translation: 描述了一种用于涂覆球囊导管的球囊部分的涂覆装置。 涂覆装置包括可旋转构件，其中气囊导管的导管部分被安装和固定，并且引起气囊导管的旋转。 该装置还包括支撑构件，其中导管的远侧末端插入并自由旋转; 以及将喷射材料引导到气球表面上的喷嘴。 涂覆装置的本发明构造允许球囊导管沿着其轴线旋转，具有非实质或无摆动，这显着地改善了施加到气球表面的涂层的质量。

公开(公告)号：US20150096491A1

公开(公告)日：2015-04-09

申请号：US14570539

申请日：2014-12-15

Applicant: ABBOTT CARDIOVASCILAR SYSTEMS INC.

Inventor： Victoria M. Gong ,  Stephen D. Pacetti ,  Anthony S. Andreacchi ,  Michael Leonard ,  Binh T. Nguyen ,  John Stankus ,  Dan Cox

IPC: B05B15/00 ,  A61M25/10 ,  B05B3/00

CPC classification number: B05B15/001 ,  A61F2/958 ,  A61M25/1029 ,  A61M2025/1031 ,  B05B3/00 ,  B05B13/0235 ,  B05B15/16 ,  B05C5/022 ,  B05D1/002 ,  B05D1/26 ,  B05D3/0254

Abstract: A system and method for coating an expandable member of a medical device comprising a support structure to support the expandable member and a dispenser positioned with at least one outlet proximate a surface of an expandable member. A drive assembly establishes relative movement between the at least one outlet and the surface of the expandable member to apply fluid on the surface of the expandable member along a coating path. A guide maintains a substantially fixed distance between the at least one outlet and the surface of the expandable member during relative movement therebetween by displacing the expandable member relative to the at least one outlet.

Abstract translation: 一种用于涂覆医疗装置的可膨胀构件的系统和方法，包括支撑结构以支撑可膨胀构件，以及分配器，其定位成邻近可扩张构件的表面的至少一个出口。 驱动组件在至少一个出口和可膨胀构件的表面之间建立相对运动，以沿着涂覆路径向可扩张构件的表面施加流体。 引导件通过相对于至少一个出口移动可膨胀元件而在其间的相对运动期间在至少一个出口和可膨胀元件的表面之间保持基本上固定的距离。

公开(公告)号：US20150044408A1

公开(公告)日：2015-02-12

申请号：US14526099

申请日：2014-10-28

Applicant: Innovatech, LLC

Inventor： Adino D. Caballero ,  Bruce Nesbitt ,  Charles Berkelhamer ,  George F. Osterhout

IPC: A61L31/10 ,  A61L31/04

CPC classification number: A61L31/10 ,  A61L31/048 ,  A61L2420/02 ,  A61M25/0009 ,  A61M25/0045 ,  A61M2025/0008 ,  B05D1/002 ,  B05D1/32 ,  B05D3/0254 ,  B05D3/12 ,  B05D5/06 ,  B05D7/02 ,  Y10T428/1393

Abstract: A method of manufacturing a coated low-friction medical device, such as low-friction medical tubing, including applying a coating to one or more selected portions of a surface of low-friction medical tubing to indicate at least one marking formed along the surface of the low-friction medical tubing, and simultaneously or substantially simultaneously: (a) curing the applied coating to a designated temperature (which is above the temperature at which the low-friction medical tubing begins to decompose and shrink) to adhere the applied coating to the surface of the low-friction medical tubing, (b) utilizing one or more anti-shrinking devices to counteract or otherwise inhibit the shrinking of the low-friction medical tubing, and (c) exhausting any harmful byproducts resulting from curing the low-friction medical tubing to a temperate above the temperature at which the low-friction medical tubing begins to decompose.

Abstract translation: 一种制造涂覆的低摩擦医疗装置的方法，例如低摩擦医疗管道，包括将涂层施加到低摩擦医疗管道的表面的一个或多个选定部分，以指示沿着表面形成的至少一个标记 低摩擦医用管道，同时或基本上同时地：（a）将施加的涂层固化到指定温度（其高于低摩擦医用管道开始分解和收缩的温度），以将涂覆的涂层粘附到 低摩擦医用管的表面，（b）利用一个或多个抗收缩装置来抵消或以其它方式抑制低摩擦医用管的收缩，和（c）排出由低摩擦医用管固化所产生的任何有害的副产物， 将医疗管道摩擦到高于低摩擦医用管道开始分解的温度的温度。

公开(公告)号：US08889222B1

公开(公告)日：2014-11-18

申请号：US14095854

申请日：2013-12-03

Applicant: Advenira Enterprises, Inc.

Inventor： Elmira Ryabova ,  Valentin Ryabov

IPC: B05D3/12

CPC classification number: B05D1/005 ,  B05D1/002 ,  B05D1/02 ,  B05D1/18 ,  B05D3/067 ,  B05D3/12 ,  B05D7/52

Abstract: Provided are methods and systems for distributing coating materials using simultaneous vibration and rotation. Inertial forces generated during vibration and centrifugal forces generated during rotation redistribute the coating materials previously deposited on the surface resulting in uniform and/or conformal layers. The coated surfaces may have various shapes and degrees of roughness and may be referred to as complex surfaces. An initial layer of the coating material may be deposited on a complex surface of the part using dipping, spraying, spin coating, or other like techniques. The coating material is redistributed by simultaneous rotation and vibration of the part using specifically selected process conditions, such as orientation of vibrational and rotational axes relative to the part, rotational speeds, and vibrational frequencies and amplitudes. In some embodiments, the redistribution operation may be repeated one or more times using different process conditions to ensure uniform distribution on different portions of the complex surfaces.

Abstract translation: 提供了使用同时振动和旋转来分配涂层材料的方法和系统。 振动期间产生的惯性力和旋转期间产生的离心力重新分布预先沉积在表面上的涂层材料，从而产生均匀和/或共形层。 涂覆表面可以具有各种形状和粗糙度，并且可以被称为复杂表面。 可以使用浸渍，喷涂，旋涂或其它类似技术将涂层材料的初始层沉积在零件的复杂表面上。 通过使用特定选择的工艺条件，例如相对于部件的振动和旋转轴的取向，转速以及振动频率和幅度，使部件的同时旋转和振动来重新分布涂层材料。 在一些实施例中，重新分配操作可以使用不同的工艺条件重复一次或多次，以确保在复杂表面的不同部分上的均匀分布。

公开(公告)号：US20140335279A1

公开(公告)日：2014-11-13

申请号：US14337246

申请日：2014-07-22

Applicant: Shao-Hsien Hsu

Inventor： Shao-Hsien Hsu

IPC: B05C1/02

CPC classification number: B05C1/027 ,  B05C1/06 ,  B05D1/002 ,  B05D1/28 ,  B05D5/06 ,  B05D2258/02 ,  B25B13/56 ,  G09F3/00

Abstract: A method for color coding a tool bit includes the following steps: Firstly, a hexagon receptacle is defined in one end of a shaft of a motor. Then, a tool bit to be colored is inserted into the hexagon receptacle of the shaft of the motor in a coaxial manner. A pneumatic device is utilized to have dyestuff injected from a paint reservoir to a brush. The paint reservoir and the brush then move together with respect to the motor to have the brush in contact with a side surface of the tool bit. And, the motor is turned on to rotate the tool bit so as to have the tool bit be annularly colored by the brush. Upon finished coloring, the paint reservoir and the brush together are returned back to their original positions and the motor is turned off. Finally, the colored tool bit can be removed off the shaft of the motor.

Abstract translation: 一种用于工具头颜色编码的方法包括以下步骤：首先，将六边形插座限定在电机轴的一端。 然后，将被着色的工具头以同轴方式插入电机的轴的六边形插座中。 使用气动装置将染料从油漆罐注入刷子。 油漆储存器和刷子然后相对于电动机一起移动，以使刷子与工具刀头的侧表面接触。 并且，马达被打开以旋转刀头，以使刀头被刷子环形着色。 着色完毕后，油漆储存器和刷子一起返回原来的位置，电机关闭。 最后，彩色工具头可以从电机的轴上取下。

公开(公告)号：US20140299054A1

公开(公告)日：2014-10-09

申请号：US14246986

申请日：2014-04-07

Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.

Inventor： David Rego ,  Kurt Kilchenmann ,  Sang joon Park ,  Mark Haight ,  Anthony S. Andreacchi ,  Yung-Ming Chen ,  Arnoldo M. Currlin ,  Antonio Garcia ,  Jason Van Sciver ,  Thomas David Esbeck ,  Bryan D. Glenn ,  Patrick A. Tuohy ,  Richard Baillargeon ,  Edward P. Garcia ,  Steven E. Lehner ,  Ian Coulson

IPC: B05C13/02

CPC classification number: B05C13/025 ,  A61F2/91 ,  B05B13/0442 ,  B05B15/55 ,  B05D1/002 ,  B05D1/02 ,  B23K26/402 ,  B23K2103/42 ,  B23K2103/50 ,  Y10T137/313

Abstract: Various embodiments of methods and devices for coating stents are described herein.

Abstract translation: 本文描述了用于涂覆支架的方法和装置的各种实施例。

公开(公告)号：US08852671B2

公开(公告)日：2014-10-07

申请号：US12037024

申请日：2008-02-25

Applicant: Yung-Ming Chen ,  Eric Aldenbrook

Inventor： Yung-Ming Chen ,  Eric Aldenbrook

IPC: A61L33/00 ,  A61F2/06 ,  B05C13/00 ,  B05B13/02 ,  A61F2/90 ,  B05D1/00 ,  A61F2/82

CPC classification number: A61F2/89 ,  A61F2/82 ,  A61F2/90 ,  A61F2250/0071 ,  B05B13/0235 ,  B05B14/00 ,  B05D1/002 ,  B05D3/0406 ,  B05D2258/02

Abstract: A stent with at least one severable supporting device and methods of coating using the same are disclosed. The severable supporting device can be an end tube or a tab attached to some portion of the stent by at least one “gate” or attachment. The end tube or tab may be part of the design of the stent when it is originally manufactured, or it may be attached to the stent in a secondary process by a biocompatible glue or solder. The end tube or tab can be used to support a stent during a coating process eliminating the need for a mandrel which would otherwise contact the stent during the coating process.

Abstract translation: 公开了具有至少一个可分割支撑装置的支架和使用其的涂覆方法。 可分开的支撑装置可以是通过至少一个“门”或附件附接到支架的一些部分的端管或突出部。 当最初制造时，端管或突片可以是支架的设计的一部分，或者可以通过生物相容的胶或焊料在二次过程中附接到支架。 终端管或接头可用于在涂覆过程中支撑支架，从而消除了在涂覆过程期间将接触支架的心轴的需要。

公开(公告)号：US20140272146A1

公开(公告)日：2014-09-18

申请号：US14292796

申请日：2014-05-30

Applicant: Beifa Group Co., Ltd.

Inventor： Ronghua Luo

IPC: B05D1/02 ,  B05D7/06 ,  B05D1/00

CPC classification number: B05D1/02 ,  B05D1/002 ,  B05D7/06 ,  B05D2601/20 ,  Y10T428/1348 ,  Y10T428/31895

Abstract: A paint for spraying on bamboo products, such as on the exterior surface of a slim tube-shaped bamboo product, is a nonaqueous acrylic-based paint including 10 to 15 percent by weight of one or more flatting powders, 50 to 55 percent by weight of one or more acrylic resins, 1 to 5 percent by weight of one or more leveling agents, 13 to 16 percent by weight of one or more ester solvents, 10 to 15 percent by weight of one or more alcohol solvents, and 8 to 10 percent by weight of one or more ether solvents. After application of the wet paint composition, the solvents evaporate leaving a film of the acrylic resins, flatting powders, and leveling agents.

Abstract translation: 用于喷洒在竹制品上的涂料，例如在细管状竹制品的外表面上，是非水性丙烯酸类涂料，其包含10至15重量％的一种或多种平均粉末，50至55重量％ 的一种或多种丙烯酸树脂，1至5重量％的一种或多种流平剂，13至16重量％的一种或多种酯溶剂，10至15重量％的一种或多种醇溶剂和8至10 重量百分比的一种或多种醚溶剂。 涂布湿漆组合物后，溶剂蒸发，留下丙烯酸树脂膜，平整粉末和流平剂。