公开(公告)号：US20050077025A1

公开(公告)日：2005-04-14

申请号：US10685202

申请日：2003-10-14

申请人： Raschid Bezama ,  William Harkins ,  David Long ,  Jason Miller ,  Christopher Pepe ,  Ronald Rothkranz ,  John Rudy ,  Benjamin Tongue

发明人： Raschid Bezama ,  William Harkins ,  David Long ,  Jason Miller ,  Christopher Pepe ,  Ronald Rothkranz ,  John Rudy ,  Benjamin Tongue

IPC分类号： B41F15/12 ,  H05K3/12 ,  F24H3/00

CPC分类号： B41F15/12 ,  B41P2235/00 ,  H05K3/1225 ,  H05K2203/1121

摘要： A method and apparatus for the rapid cooling of screen masks used in the fabrication of semiconductor components is provided. The method and apparatus use a specially designed cooling plate which is contacted with a mask frame holding the screening mask. After a heated cleaning step which cleans the mask frame and screening mask of metal paste used in the screening operation, the cooling plate having one or more concave lower surfaces contacts the upper surfaces of the mask frame and bends the mask frame in the shape of the concave surfaces. This ensures intimate contact between the cooling plate and mask frame and enhances the thermal efficiency of the cooling step.

摘要翻译： 提供了用于半导体部件制造中使用的屏蔽掩模的快速冷却的方法和装置。 该方法和装置使用专门设计的冷却板，该冷却板与保持屏蔽罩的面罩框架相接触。 在清洗掩模框架并筛选用于筛选操作的金属膏的掩模的加热清洁步骤之后，具有一个或多个凹下表面的冷却板接触荫罩框架的上表面，并将面罩框架弯曲成 凹面。 这确保了冷却板和掩模框架之间的紧密接触，并提高了冷却步骤的热效率。

公开(公告)号：US20050261114A1

公开(公告)日：2005-11-24

申请号：US11130999

申请日：2005-05-17

申请人： Charles Heitzman ,  Christopher Pepe

发明人： Charles Heitzman ,  Christopher Pepe

IPC分类号： A63B1/00 ,  A63B23/02 ,  A63B26/00 ,  A63B41/00

CPC分类号： A63B41/00 ,  A47C4/54 ,  A47C9/002 ,  A63B21/0414 ,  A63B21/0557 ,  A63B26/003 ,  A63B2208/0233 ,  A63B2208/12 ,  A63B2225/62

摘要： A resilient exercising ball is confined within a frame which defines a space around the ball so that the ball has limited universal movement. The ball is normally centered within the frame by elastic members or cords having end portions attached to the frame. The ball stretches the cords until the ball is supported by a base surface or floor, and the ball rolls horizontally within the space in response to movement of the person's body. The frame may be in the form of a rigid tubular chair with arm rests or in a circular configuration with a flexible ball support pad connected to the frame by elastic cords. The frame may also have a V-shaped configuration and be formed by releasably connected tubular sections having interfitting end portions.

摘要翻译： 弹性运动球被限制在框架内，该框架限定球周围的空间，使得球具有有限的通用运动。 球通常通过具有附接到框架的端部的弹性构件或绳索在框架内居中。 球延伸线，直到球被基座表面或地板支撑，并且球响应于人体的移动而在空间内水平地滚动。 框架可以是具有扶手的刚性管状椅子的形式或具有通过弹性绳连接到框架的柔性球支撑垫的圆形构造的形式。 框架还可以具有V形构造，并且由具有相互配合的端部的可释放地连接的管状部分形成。