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公开(公告)号：US4221823A
公开(公告)日：1980-09-09
申请号：US898552
申请日：1978-04-21
IPC分类号： G01N1/28
CPC分类号： G01N1/28
摘要： A process for mounting palynological specimen on a support employing a solution comprising water and at least one substance selected from the group consisting of water-soluble salts of carboxyalkyl hydroxyalkyl cellulose and water-soluble salts of carboxyalkyl cellulose.
摘要翻译： 一种使用包含水和至少一种选自羧烷基羟烷基纤维素的水溶性盐和羧烷基纤维素的水溶性盐的至少一种物质的溶液将支撑体置于支架上的方法。
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公开(公告)号：US20070279086A1
公开(公告)日：2007-12-06
申请号：US11421614
申请日：2006-06-01
IPC分类号： H03K19/173
CPC分类号： H03K19/17748 , H03K19/1776 , H03K19/1778
摘要： An antifuse circuit includes a terminal, an antifuse, and a select transistor. The antifuse is coupled to the terminal and has an associated program voltage. The select transistor is coupled to the antifuse and has a gate terminal coupled to receive a first select signal. The select transistor operates in a snapback mode of operation in response to an assertion of the first select signal and the program voltage at the terminal.
摘要翻译： 反熔丝电路包括端子，反熔丝和选择晶体管。 反熔丝耦合到终端并具有相关的编程电压。 选择晶体管耦合到反熔丝，并且具有耦合以接收第一选择信号的栅极端子。 响应于终端处的第一选择信号和程序电压的断言，选择晶体管工作在快速恢复操作模式。
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公开(公告)号：US07915916B2
公开(公告)日：2011-03-29
申请号：US11421614
申请日：2006-06-01
IPC分类号： G06F7/38 , H03K19/173 , H03K19/094 , G11C17/00 , G11C17/18
CPC分类号： H03K19/17748 , H03K19/1776 , H03K19/1778
摘要： An antifuse circuit includes a terminal, an antifuse, and a select transistor. The antifuse is coupled to the terminal and has an associated program voltage. The select transistor is coupled to the antifuse and has a gate terminal coupled to receive a first select signal. The select transistor operates in a snapback mode of operation in response to an assertion of the first select signal and the program voltage at the terminal.
摘要翻译： 反熔丝电路包括端子，反熔丝和选择晶体管。 反熔丝耦合到终端并具有相关的编程电压。 选择晶体管耦合到反熔丝，并且具有耦合以接收第一选择信号的栅极端子。 响应于终端处的第一选择信号和程序电压的断言，选择晶体管工作在快速恢复操作模式。
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