公开(公告)号：US20030066481A1

公开(公告)日：2003-04-10

申请号：US09948103

申请日：2001-09-07

Inventor： Darrell A. Kerbel ,  Sang Rhee ,  Ted B. Kumzi ,  Don K. Sheldon ,  Deirk A. Feiner ,  Merethe Pepevnik ,  Bernard Y. Conyers III

IPC: B05C005/00

CPC classification number: B05B5/057 ,  B05B5/032 ,  B05B5/047 ,  B05B5/14

Abstract: A powder atomizer comprises a rotatable powder conveying brush operably associated with a powder supply. A powder receptacle has an inlet and an outlet. The powder conveying brush extends along the inlet and supplies powder to the receptacle. A rotatable powder metering brush is operatively associated with the outlet and withdraws powder from the receptacle. A rotatable powder atomizing brush is operatively associated with and receives powder from the metering brush and discharges the powder. A shoe is operatively associated with the atomizing brush, and is pivotable about a pivot axis between a first and a second position.

Abstract translation: 粉末雾化器包括与粉末供应可操作地相关联的可旋转粉末输送刷。 粉末容器具有入口和出口。 粉末输送刷沿着入口延伸并将粉末供应到容器。 可旋转粉末计量刷与出口可操作地相关联并从容器中取出粉末。 可旋转的粉末雾化刷与计量刷可操作地相连并接收粉末并排出粉末。 鞋与雾化刷可操作地相关联，并且可绕第一和第二位置之间的枢转轴线枢转。

公开(公告)号：US20030019101A1

公开(公告)日：2003-01-30

申请号：US10251885

申请日：2002-09-23

Inventor： Kia Silverbrook

IPC: B05C005/00

CPC classification number: B41J2/155 ,  B41J2/14024 ,  B41J2/14072 ,  B41J2/1408 ,  B41J2/16505 ,  B41J2002/14362 ,  B41J2002/14491 ,  B41J2202/20 ,  Y10T29/42 ,  Y10T29/49346 ,  Y10T29/49401

Abstract: A printhead assembly for an A4 pagewidth drop on demand printer includes a number of printhead modules situated along a metal channel. The metal channel is typically of a special alloy called nullInvar 3null. Preferably the channel is nickel plated to help match it to the coefficient of thermal expansion of silicon, being the major component of each individual printhead module. The channel captures the printhead modules in a precise alignment relative to each other and the similar coefficient of thermal expansion of the nullInvarnull channel to the silicon chips allows similar relative movement during temperature changes.

Abstract translation: 用于A4页宽按需打印打印机的打印头组件包括沿着金属通道定位的多个打印头模块。 金属通道通常是称为“Invar 3”的特殊合金。 优选地，通道是镀镍的，以帮助其匹配硅的热膨胀系数，这是每个单独的打印头模块的主要部件。 该通道以相对于彼此精确对准的方式捕获打印头模块，并且“入侵”通道与硅芯片的类似热膨胀系数允许在温度变化期间相似的相对运动。

公开(公告)号：US20030008246A1

公开(公告)日：2003-01-09

申请号：US09840638

申请日：2001-04-20

Inventor： MoSong Cheng ,  Andrew R. Neureuther

IPC: G03F007/00 ,  B05C005/00

CPC classification number: G03F7/38 ,  G03F7/0382 ,  G03F7/0392

Abstract: A method for enhancing resist sensitivity and resolution based on influencing the effects of photoacid drift and diffusion by an externally applied electric field that may optionally include a direct current offset bias is disclosed. An electric field applied to the resist film during post exposure bake (PEB) enhances photoacid drift in the direction of the applied electric field, reduces bake time, and results in less undesired diffusion. Electric-field enhanced PEB can reduce PEB time by about 30%, and at the same time, improve the sharpness of 2D corners and increase the verticality of resist sidewalls. Electric-field-enhanced PEB also significantly improves the tolerance of over-exposure and provides better critical dimension control. It is estimated that the lateral acid diffusion length is reduced by about 50%. An apparatus for carrying out the aforementioned method is also provided.

Abstract translation: 公开了一种用于增强抗蚀剂灵敏度和分辨率的方法，该方法基于影响可能包括直流偏置偏置的外部施加电场的光致酸漂移和扩散的影响。 在后曝光烘烤（PEB）中施加到抗蚀剂膜的电场增强了在施加电场的方向上的光酸漂移，减少了烘烤时间，并且导致较少的不期望的扩散。 电场增强型PEB可以将PEB时间减少约30％，同时提高2D角的清晰度，增加抗蚀剂侧壁的垂直度。 电场增强型PEB还显着提高了过度曝光的公差，并提供了更好的临界尺寸控制。 估计侧向酸扩散长度减少约50％。 还提供了一种用于执行上述方法的装置。

公开(公告)号：US20020170494A1

公开(公告)日：2002-11-21

申请号：US09861945

申请日：2001-05-21

Inventor： Anthony DiMaio ,  Mahmoud Arslanouk

IPC: B05C005/00

CPC classification number: B05B13/0242 ,  B05B13/0609 ,  B05B14/10

Abstract: An apparatus is disclosed for the application of a polymer resin to a threaded fastener, where the fastener includes a cylindrical body and the threads of the fastener are formed in a bore extending diametrically across the body. The apparatus generally comprises a conveyor, a resin application station and a fastener orientation station. The conveyor carries the fasteners along a predetermined path of travel, and includes one or more fastener support members that permit the individual fasteners to rotate about the axes of their cylindrical bodies. The application station comprises a nozzle which directs a stream of the resin toward the travel path of the fasteners. The orientation station includes a guide member which operates to rotate each of the fasteners relative to the conveyor as they move toward the application station, and to thereby properly orient the fasteners so the threaded bore of each fastener will intersect the resin stream as the conveyor carries the fasteners along the travel path and through the spray station.

Abstract translation: 公开了一种将聚合物树脂应用于螺纹紧固件的装置，其中紧固件包括圆柱形主体，并且紧固件的螺纹形成在径向延伸穿过主体的孔中。 该设备通常包括输送机，树脂施加站和紧固件定位站。 输送机沿着预定的行进路径承载紧固件，并且包括允许各个紧固件围绕其圆柱体的轴线旋转的一个或多个紧固件支撑构件。 应用站包括将树脂流引向紧固件的行进路径的喷嘴。 定位站包括引导构件，其在相对于输送机移动的过程中使每个紧固件相对于施加工位移动，并且由此适当地定向紧​​固件，使得每个紧固件的螺纹孔将随着输送带承载而与树脂流相交 紧固件沿着行进路径并通过喷雾站。

公开(公告)号：US20020146516A1

公开(公告)日：2002-10-10

申请号：US10155450

申请日：2002-05-22

Inventor： Robert William Courtenay

IPC: B05D003/12 ,  B05D001/02 ,  B05C005/00 ,  B05B013/04

CPC classification number: G03F7/162 ,  B05B13/0228 ,  B05C11/08

Abstract: Disclosed is a method and apparatus for coating liquid films on to the surface of a wafer substrate by rotation the substrate at a speed sufficient to cause a liquid, through centrifugal effect, to flow outwardly toward the perimeter of the surface and form a substantially uniform thickness liquid coating thereon and starting at the central region of the wafer surface and moving radially outward therefrom, spraying a fine mist of the liquid to the surface of the wafer.

Abstract translation: 公开了一种通过以足以使液体通过离心效应朝向表面周边向外流动的速度旋转基板而将液膜涂布在晶片基板的表面上的方法和装置，并形成基本均匀的厚度 在晶片表面的中心区域开始并且从其径向向外移动，将液体的细雾喷射到晶片的表面。

公开(公告)号：US20020134306A1

公开(公告)日：2002-09-26

申请号：US10101845

申请日：2002-03-21

Inventor： Bruno Baroncini ,  Silver Santandrea

IPC: B05C005/00

CPC classification number: B05B13/0278 ,  B05B5/08 ,  B05B5/084 ,  B05B14/20 ,  B05B14/48 ,  B05B15/50 ,  B05B16/60 ,  B05B16/95

Abstract: The machine for the horizontal painting with powdered paints, of three-dimensional and mainly flat wood products or its by-products, comprises a horizontal and motorised conveyor (1) upon which are resting the products to be painted which by suitable means are referred to an electric potential having a predetermined sign and which by the same conveyor are driven to pass through at least one chamber (11) connected to suction means which maintain the same in depression with respect to the external environment, because in said chamber are delivered by suitable means the powdered paints electrostatically charged with electric charges having an opposite sign to the one of the products, to strictly adhere to the same products. The whole is effected in such a manner that the particles of powder do not exit from the inlet and outlet mouths or doors of said chamber because of the suction effected by said suction means. The delivery means of the electrostatically charged painting powders, are placed at least at one or both of the doors of the said chamber (11), so that are continuously licked up by the depressurisation airflow of the same painting chamber, which prevents the deposit upon said means of powdered paint and which therefore maintains said means always perfectly clean.

Abstract translation: 用三维主要是平木制品或其副产品的粉末涂料水平绘画机器包括一个水平和电动输送机（1），在其上放置待涂漆的产品，通过适当的方式将其称为 具有预定符号的电位，并且通过相同的输送机被驱动以通过连接到吸入装置的至少一个室（11），所述吸入装置相对于外部环境保持在与凹部相同的吸入装置，因为在所述室中通过适当的 是指对与该产品相反的电荷进行静电充电的粉末状涂料，以严格遵守相同的产品。 整体以这样一种方式实现：由于所述抽吸装置所产生的抽吸，粉末颗粒不会从所述室的入口和出口口或门排出。 静电电荷涂料粉末的输送装置至少位于所述室（11）的一个或两个门处，以便通过同一涂漆室的减压气流连续地舔，从而防止沉积物 所谓的粉末涂料手段，因此保持所述装置总是完全清洁。

公开(公告)号：US20020119255A1

公开(公告)日：2002-08-29

申请号：US10008468

申请日：2001-11-09

Inventor： Ranjith Divigalpitiya ,  David E. Livingstone

IPC: B05C005/00 ,  B05B007/00 ,  B05C015/00 ,  B05D001/02

CPC classification number: B05B5/14 ,  B05B5/057 ,  B05C19/04

Abstract: The invention is an apparatus for dispensing particles onto a surface. The apparatus includes a hopper for receiving particles. The hopper includes a hopper opening. The screen is disposed over the hopper opening so as to cover the opening. A brush is disposed approximate to the screen such that bristles on the brush contact the screen.

Abstract translation: 本发明是用于将颗粒分配到表面上的装置。 该装置包括用于接收颗粒的料斗。 料斗包括料斗开口。 屏幕设置在料斗开口上方以覆盖开口。 刷子靠近屏幕设置，使得刷子上的刷毛接触屏幕。

公开(公告)号：US20020083894A1

公开(公告)日：2002-07-04

申请号：US10034595

申请日：2001-12-28

Inventor： Hans Georg Platsch

IPC: B05C005/00

CPC classification number: B41F23/06 ,  B05B13/0207 ,  B05B14/48 ,  B05B16/60

Abstract: A dusting device comprises a housing (12) and at least one powder gas delivery device (14, 15), which discharges a powder gas jet (16) onto a surface of products transported in one conveyor direction (18) and a suction device (34) for unused powder gas. At least one housing wall (21) is permeable for an airstream (28a), whereby at least one permeable housing wall (21) has an air-permeable filter mat arrangement (22).

Abstract translation: 除尘装置包括壳体（12）和至少一个粉末气体输送装置（14,15），其将粉末气体射流（16）排放到沿一个输送方向（18）和抽吸装置（18）运输的产品的表面上 34）用于未使用的粉末气体。 至少一个壳体壁（21）对于气流（28a）是可渗透的，由此至少一个可渗透壳体壁（21）具有透气过滤垫排列（22）。

公开(公告)号：US20020078885A1

公开(公告)日：2002-06-27

申请号：US09982035

申请日：2001-10-17

Inventor： Masakatsu Masaki ,  Takeshi Sakamaki

IPC: B05C005/00

CPC classification number: B05C5/0216

Abstract: A supporting structure (10) moves along panel joints (J), (J) of a roof panel (R) and a roof side panel (S) of an automobile body (B). Two sealant coating devices (20, 30), which each have a coating head, are provided on the left and right sides of the supporting structure (10). The sealant coating devices (20, 30) are mounted on the supporting structure 10 in such a manner that the coating heads can move in the width direction as well as in the vertical direction of the automobile body. According to this arrangement, the sealant coating devices (20, 30) move in such a manner that the coating head follows the panel joints (J), (J) while the supporting structure (10) along the longitudinal direction of the automobile body (B).

Abstract translation: 支撑结构（10）沿着汽车车体（B）的车顶板（R）和车顶侧板（S）的面板接头（J），（J）移动。 在支撑结构（10）的左侧和右侧设置两个具有涂覆头的密封剂涂覆装置（20,30）。 密封涂布装置（20,30）以这样的方式安装在支撑结构10上，使得涂覆头可以在宽度方向以及在汽车车体的垂直方向上移动。 根据该结构，密封涂布装置（20,30）以使得涂覆头沿着车身主体的长度方向（J），（J）的方式移动，而支撑结构（10） B）。

公开(公告)号：US20020066407A1

公开(公告)日：2002-06-06

申请号：US09938469

申请日：2001-08-21

Inventor： Toshio Shibata ,  Hideki Watanabe ,  Hidekazu Kojima

IPC: B05C005/00

CPC classification number: B05C3/12 ,  B05C9/14 ,  C03C25/12

Abstract: An optical fiber coating device that recoats a coating removed portion of an optical fiber with light-curing resin has an observation window through which a mold inside of a shielding lid that covers the mold can be confirmed in a state where the shielding lid remains closed. There is provided an open/close lid that can open/close the observation window. An optical shielding guard plate is provided around the observation window. A filter that cuts off the external light having a specific wavelength is provided on the observation window. There is provided a photo sensor that can detect the amount of light of a light source that irradiates a light onto the light-curing resin, and the amount of light can be automatically adjusted on the basis of the detected result of the photo sensor. An alarm that urges to exchange the light source is raised on the basis of the detected result of the photo sensor. There is provided a TV camera that can capture the interior of the mold and other portions to be observed. There is provided a mirror that projects a portion that cannot be directly observed among the portions to be observed.

Abstract translation: 用光固化树脂重涂光纤的涂布去除部分的光纤涂层装置具有观察窗，在屏蔽盖保持关闭的状态下可以确认覆盖模具的屏蔽盖内的模具。 提供可以打开/关闭观察窗的打开/关闭盖子。 在观察窗周围设有光屏蔽防护板。 在观察窗上设置有切断具有特定波长的外部光的滤光器。 提供了可以检测将光照射到光固化树脂上的光源的光量的光传感器，并且可以根据检测到的光传感器的结果自动调节光量。 基于检测到的光电传感器的结果，提高了促使光源更换的警报。 提供了可以捕获模具内部和待观察的其它部分的电视摄像机。 提供了在所观察的部分之中投影不能直接观察到的部分的反射镜。