公开(公告)号：US20090114023A1

公开(公告)日：2009-05-07

申请号：US12168899

申请日：2008-07-08

申请人： SHAN-QIN BAO ,  WEI CHEN

发明人： SHAN-QIN BAO ,  WEI CHEN

IPC分类号： G01N29/04

CPC分类号： G01N29/11 ,  G01N29/075 ,  G01N29/223 ,  G01N29/28 ,  G01N2291/0231 ,  G01N2291/0289

摘要： An ultrasonic test apparatus includes a container containing de-ionized water, a pressing member, a supporting member, and a fixing member. The limiting member, the loading member, and the cover member are disposed in the de-ionized water. The fixing member tightly fixes the pressing member and the supporting member together for mounting at least part of integrated circuits to be detected between the pressing member and the supporting member.

摘要翻译： 超声波测试装置包括含有去离子水的容器，按压构件，支撑构件和固定构件。 限位构件，装载构件和盖构件设置在去离子水中。 固定构件将按压构件和支撑构件紧密地固定在一起，以将待检测的集成电路的至少一部分安装在按压构件和支撑构件之间。

公开(公告)号：US20090140890A1

公开(公告)日：2009-06-04

申请号：US12178647

申请日：2008-07-24

申请人： SHAN-QIN BAO ,  ZHANG-BO HUANG ,  HAI-YAN WANG ,  AI-LIAN LIU ,  GEN-HUA LIU ,  WEN-QING DU

发明人： SHAN-QIN BAO ,  ZHANG-BO HUANG ,  HAI-YAN WANG ,  AI-LIAN LIU ,  GEN-HUA LIU ,  WEN-QING DU

IPC分类号： H03M11/00

CPC分类号： G06F3/023

摘要： An exemplary keyboard includes a row-and-column scanning matrix and a lock switch. The row-and-column scanning matrix includes a controller including a plurality of input ports and output ports, a plurality of keys electrically connecting the plurality of input ports to the plurality of output ports of the controller via a plurality of row conductive lines and column conductive lines when actuated. The lock switch connected in series with one or more of the plurality of keys is configured for disabling the one or more of the plurality of keys when opened.

摘要翻译： 示例性键盘包括行和列扫描矩阵和锁定开关。 行列扫描矩阵包括包括多个输入端口和输出端口的控制器，多个键经由多个行导线和列将多个输入端口电连接到控制器的多个输出端口 导电线。 与多个键中的一个或多个串联连接的锁定开关被配置为在打开时禁用多个键中的一个或多个。