公开(公告)号：US20060108325A1

公开(公告)日：2006-05-25

申请号：US11271737

申请日：2005-11-14

申请人： William Everson ,  David Snyder ,  Richard Gamble ,  Volker Heydemann

发明人： William Everson ,  David Snyder ,  Richard Gamble ,  Volker Heydemann

IPC分类号： C09K13/00 ,  B44C1/22 ,  C23F1/00

CPC分类号： C09K3/1463 ,  C09G1/02 ,  C30B29/36 ,  H01L21/02024 ,  H01L29/1608

摘要： A polishing mixture and related method of polishing a material wafer surface, such as silicon carbide, are disclosed. The polishing mixture comprises; an abrasive and an oxidizer mixed in an acidic solution. Alumina may be used as the abrasive and the polishing mixture may have a pH less than or equal to seven (7).

摘要翻译： 公开了抛光混合物和抛光材料晶片表面的相关方法，例如碳化硅。 抛光混合物包括： 在酸性溶液中混合的研磨剂和氧化剂。 氧化铝可用作研磨剂，抛光混合物可具有小于或等于七（7）的pH。

公开(公告)号：US4121379A

公开(公告)日：1978-10-24

申请号：US687878

申请日：1976-05-19

申请人： William Everson

发明人： William Everson

IPC分类号： E05B65/04 ,  E06B3/28

CPC分类号： E06B3/28

摘要： An auxiliary or storm window is attached to the inside of window frames. Transparent acrylic panels having lengths which exceed the transverse dimension of the frames and widths which are less than the longitudinal dimension of the frame are cut to fit the inside frame of the window. Elongated frame members having longitudinal slots which engage the edges of the panels are positioned on the sides and on the top of the panels. Track members join adjacent panels along their length to form a sheet of panels of the correct size. Each track member has a flat longitudinal surface which is fastened across the frame between adjacent panels. It has an upwardly facing slot to engage the panel above the track and a downwardly facing slot in which a gasket is placed to seal the track member to the top frame of the panel below it.

摘要翻译： 辅助或暴风窗附在窗框的内部。 切割具有超过框架的横向尺寸并且小于框架的纵向尺寸的宽度的透明丙烯酸面板以适合窗口的内框架。 具有与面板边缘接合的纵向狭缝的细长的框架构件定位在面板的侧面和顶部上。 轨道构件沿其长度连接相邻的面板，以形成正确尺寸的面板。 每个轨道构件具有平坦的纵向表面，该纵向表面紧固在相邻面板之间的框架上。 它具有向上的槽，用于接合轨道上方的面板和面向下的槽，在其中放置有垫圈以将轨道构件密封到其下面的面板的顶部框架。

公开(公告)号：US4215517A

公开(公告)日：1980-08-05

申请号：US914854

申请日：1978-06-12

申请人： William Everson

发明人： William Everson

IPC分类号： E06B3/28

CPC分类号： E06B3/28

摘要： An auxiliary or storm window is installed inside of a conventional prime window of diverse dimensions. Plastic extrusions are cut to size on the job and are fastened around the periphery of the inside of the window. The extrusions have slots which receive plastic panels. The panels form a closure for the inside of the window. Vertical and horizontal support members are installed between the sill and header and between the side flanges on large windows to accommodate a plurality of panels which make up the closure.

摘要翻译： 辅助或暴风窗安装在不同尺寸的常规主窗口内。 塑料挤压件在工作上被切割成尺寸并被紧固在窗口内部的周边。 挤压件具有接收塑料板的槽。 面板为窗户内部形成一个闭合件。 垂直和水平支撑构件安装在门槛和集管之间以及在大窗户的侧凸缘之间，以容纳构成封闭件的多个面板。