公开(公告)号：US20170264295A1

公开(公告)日：2017-09-14

申请号：US15456160

申请日：2017-03-10

申请人： Colm Slattery ,  Patrick C. Kirby ,  Albert O'Grady ,  Denis O'Connor ,  Michael Collins ,  Valerie Hamilton ,  Aidan J. Cahalane ,  Michal Brychta

发明人： Colm Slattery ,  Patrick C. Kirby ,  Albert O'Grady ,  Denis O'Connor ,  Michael Collins ,  Valerie Hamilton ,  Aidan J. Cahalane ,  Michal Brychta

IPC分类号： H03K19/0175 ,  H01L27/02 ,  H03K19/177

CPC分类号： H03K19/017581 ,  G01R31/31712 ,  H01L27/0255 ,  H03K19/17764

摘要： Systems for monitoring or control can include reconfigurable input and output channels. Such reconfigurable channels can include as few as a single terminal and a ground pin, or such channels can include three or four terminal configuration such as for use in four-terminal resistance measurements. Channel reconfiguration can be accomplished such as using software-enabled or firmware-enabled control of channel hardware. Such channel hardware can include analog-to-digital and digital-to-analog conversion capability, including use of a digital-to-analog converter to provide field power or biasing. In an example, the interface circuit can provide a selectable impedance.

公开(公告)号：US5029349A

公开(公告)日：1991-07-09

申请号：US524843

申请日：1990-05-18

申请人： Valerie Hamilton

发明人： Valerie Hamilton

IPC分类号： A47C17/66 ,  A47C31/12

CPC分类号： A47C20/025 ,  A47C1/143 ,  A47C17/66 ,  A47C20/026

摘要： A chair assembly adaptable for comfortably supporting the abdomen of a pregnant woman in a prone position, the chair having a first, second and third support frame, the third support frame adjustable with respect to the first and second support frame for rotation from a horizontal position to a substantially vertical position, the third support frame having an adjustable abdomen support longitudinally positioned between its ends for cooperation with cushions positioned on the first support frame and the third support frame in order to support the abdomen of a pregnant woman while she reclines in a prone position.

摘要翻译： 一种椅子组件，其适于舒适地支撑处于俯卧位的孕妇的腹部，所述椅子具有第一，第二和第三支撑框架，所述第三支撑框架可相对于所述第一和第二支撑框架调节以从水平位置旋转 第三支撑框架具有纵向定位在其端部之间的可调节的腹部支撑件，用于与位于第一支撑框架和第三支撑框架上的垫子配合，以便在怀孕妇女中倾斜时支撑孕妇的腹部 俯卧位。