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公开(公告)号：US06176412B1
公开(公告)日：2001-01-23
申请号：US09329451
申请日：1999-06-10
IPC分类号： B25C100
摘要： An improved fastener driving tool is provided that is especially adapted to the application of fasteners in trim applications, such as the fastening of wood trim and decorative pieces. The preferred embodiment is a combustion tool, and includes an incrementally adjustable fastener driving depth setting mechanism. The incremental control permits an operator to select from a number of discrete depth settings over a limited range. The preferred tool also includes a distance amplifying fastener lockout. The lockout amplifies a fastener follower movement permitting the blocking of movement of a linkage necessary to tool operation in response to the movement associated with an individual small fastener being dispensed. A trigger and handle of the preferred tool are proximate to the driver blade axis, and the trigger is disposed within an imaginary extension of a fuel canister held within the tool housing. A unique fastener magazine extends into the nosepiece, includes ribs for holding separate pieces of the tool housing together, and includes a solid bottom portion preventing exposure of fasteners held in the tool. An elongated joining element serves to hold the housing pieces together along the front of the tool, and provides a sight permitting an operator to properly align the tool over a workpiece. A battery holder in the tool includes separate locked operational and standby positions. The standby position prevents contact with tool circuits so as to electrically disable the tool.
摘要翻译： 提供了一种改进的紧固件驱动工具，其特别适用于在装饰应用中应用紧固件，例如紧固木质装饰件和装饰件。 优选实施例是一种燃烧工具，并且包括可增量调节的紧固件驱动深度设定机构。 增量控制允许操作员在有限范围内从多个离散深度设置中进行选择。 优选的工具还包括距离放大紧固件锁定。 锁定放大紧固件随动件运动，允许响应于与被分配的单个小紧固件相关联的运动而阻止工具操作所需的连杆的运动。 优选工具的触发器和手柄靠近驱动器刀片轴线，并且触发器设置在保持在工具壳体内的燃料罐的假想延伸部内。 独特的紧固件料仓延伸到喷嘴中，包括用于将工具壳体的单独部件保持在一起的肋，并且包括防止暴露固定在工具中的紧固件的坚实的底部部分。 细长的连接元件用于沿着工具的前部将壳体块保持在一起，并且提供允许操作者将工具正确对准工件的视线。 工具中的电池座包括单独的锁定操作和待机位置。 待机位置防止与工具电路接触，从而电气禁用工具。
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公开(公告)号：US06179192B2
公开(公告)日：2001-01-30
申请号：US09329452
申请日：1999-06-10
IPC分类号： H01M210
摘要： An improved fastener driving tool is provided that is especially adapted to the application of fasteners in trim applications, such as the fastening of wood trim and decorative pieces. The preferred embodiment is a combustion tool, and includes an incrementally adjustable fastener driving depth setting mechanism. The incremental control permits an operator to select from a number of discrete depth settings over a limited range. The preferred tool also includes a distance amplifying fastener lockout. The lockout amplifies a fastener follower movement permitting the blocking of movement of a linkage necessary to tool operation in response to the movement associated with an individual small fastener being dispensed. A trigger and handle of the preferred tool are proximate to the driver blade axis, and the trigger is disposed within an imaginary extension of a fuel canister held within the tool housing. A unique fastener magazine extends into the nosepiece, includes ribs for holding separate pieces of the tool housing together, and includes a solid bottom portion preventing exposure of fasteners held in the tool. An elongated joining element serves to hold the housing pieces together along the front of the tool, and provides a sight permitting an operator to properly align the tool over a workpiece. A battery holder in the tool includes separate locked operational and standby positions. The standby position prevents contact with tool circuits so as to electrically disable the tool.
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公开(公告)号：US6012622A
公开(公告)日：2000-01-11
申请号：US63149
申请日：1998-04-20
摘要： An improved fastener driving tool is provided that is especially adapted to the application of fasteners in trim applications, such as the fastening of wood trim and decorative pieces. The preferred embodiment is a combustion tool, and includes an incrementally adjustable fastener driving depth setting mechanism. The incremental control permits an operator to select from a number of discrete depth settings over a limited range. The preferred tool also includes a distance amplifying fastener lockout. The lockout amplifies a fastener follower movement permitting the blocking of movement of a linkage necessary to tool operation in response to the movement associated with an individual small fastener being dispensed. A trigger and handle of the preferred tool are proximate to the driver blade axis, and the trigger is disposed within an imaginary extension of a fuel canister held within the tool housing. A unique fastener magazine extends into the nosepiece, includes ribs for holding separate pieces of the tool housing together, and includes a solid bottom portion preventing exposure of fasteners held in the tool. An elongated joining element serves to hold the housing pieces together along the front of the tool, and provides a sight permitting an operator to properly align the tool over a workpiece. A battery holder in the tool includes separate locked operational and standby positions. The standby position prevents contact with tool circuits so as to electrically disable the tool.
摘要翻译： 提供了一种改进的紧固件驱动工具，其特别适用于在装饰应用中应用紧固件，例如紧固木质装饰件和装饰件。 优选实施例是一种燃烧工具，并且包括可增量调节的紧固件驱动深度设定机构。 增量控制允许操作员在有限范围内从多个离散深度设置中进行选择。 优选的工具还包括距离放大紧固件锁定。 锁定放大紧固件随动件运动，允许响应于与被分配的单个小紧固件相关联的运动而阻止工具操作所需的连杆的运动。 优选工具的触发器和手柄靠近驱动器刀片轴线，并且触发器设置在保持在工具壳体内的燃料罐的假想延伸部内。 独特的紧固件料仓延伸到喷嘴中，包括用于将工具壳体的单独部件保持在一起的肋，并且包括防止暴露固定在工具中的紧固件的坚实的底部部分。 细长的连接元件用于沿着工具的前部将壳体块保持在一起，并且提供允许操作者将工具正确对准工件的视线。 工具中的电池座包括单独的锁定操作和待机位置。 待机位置防止与工具电路接触，从而电气禁用工具。
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公开(公告)号：USD379152S
公开(公告)日：1997-05-13
申请号：US49989
申请日：1996-02-06
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公开(公告)号：USD379150S
公开(公告)日：1997-05-13
申请号：US49987
申请日：1996-02-06
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公开(公告)号：US4388632A
公开(公告)日：1983-06-14
申请号：US193788
申请日：1980-10-03
IPC分类号： H01L21/761 , H01L27/08 , H01L27/04 , H01L29/48
CPC分类号： H01L27/0814 , H01L21/761
摘要： A simple silicon integrated circuit consists of two identical Schottky diodes formed in epitaxial pockets that are defined by P-N junction isolation walls. Metallization is provided to connect the diodes back-to-back in parallel and to provide terminal pads at the two nodes of the parallel circuit. Another metal film makes contact with the isolation wall and has an enlarged termination pad portion. This component may be connected across the input of an A/D converter to limit input signals to a small value.
摘要翻译： 一个简单的硅集成电路由两个相同的肖特基二极管组成，它们由P-N结隔离壁限定的外延袋中形成。 提供金属化以并联连接二极管并且在并联电路的两个节点处提供端子焊盘。 另一金属膜与隔离壁接触并具有扩大的端接垫部分。 该组件可以连接在A / D转换器的输入端，以将输入信号限制在较小的值。
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公开(公告)号：US06302297B1
公开(公告)日：2001-10-16
申请号：US09655946
申请日：2000-09-06
IPC分类号： B67B500
CPC分类号： B65D83/54 , B25C1/08 , H01M8/04082 , H01M8/04201
摘要： A valve configured for use with a fuel cell in both a disengaged position, in which the valve has not established fluid communication with the fuel cell, and an engaged position, in which the valve has established fluid communication with the fuel cell. The valve includes a body having a first formation for maintaining the disengaged position, and a second formation for maintaining the engaged position.
摘要翻译： 构造成与燃料电池一起使用的阀，其中阀处于未与燃料电池形成流体连通的分离位置以及与该燃料电池建立流体连通的接合位置。 阀包括具有用于保持分离位置的第一结构的主体和用于保持接合位置的第二结构。
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公开(公告)号：USD379153S
公开(公告)日：1997-05-13
申请号：US49990
申请日：1996-02-06
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公开(公告)号：USD385796S
公开(公告)日：1997-11-04
申请号：US49988
申请日：1996-02-06
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公开(公告)号：US4925808A
公开(公告)日：1990-05-15
申请号：US328211
申请日：1989-03-24
IPC分类号： H01L21/762 , H01L21/78 , H01L21/82
CPC分类号： H01L21/76297 , H01L21/78 , H01L21/82
摘要： The method includes forming in one surface of an N+ silicon wafer a matrix of uniformly deep V-shaped grooves, growing one SiO.sub.2 over the one surface and the walls of the grooves, forming over the opposite wafer surface a thick self-supporting polycrystalline layer, progressively removing portions of the original silicon wafer until the bottoms of the grooves are detected to leave separate patches of the original N+ silicon wafer material and then growing a thin (e.g. 6 microns) P-doped layer of epitaxial silicon on the exposed N+ silicon layer patch portions now isolated and defined by the grooves. A figure-eight pattern of trenches is formed in each silicon island completely through the P epitaxial layer and each of the underlying N+ buried patches but stopped at the SiO.sub.2 layer. An N+ plug is formed through the epitaxial layer to each N+ patch. Metal conductors complete the formation of a JFET transistor in each island bounded and defined by one of the closed loops or annular portions of the figure-eight-patterned trenches. The wafer is then sawed apart along all the V-shaped grooves providing a plurality of IC die, each having two dielectrically isolated JFET transistors.
摘要翻译： 该方法包括在N +硅晶片的一个表面上形成均匀深的V形槽的基体，在一个表面上生长一个SiO 2，在该相对的晶片表面上形成厚的自支撑多晶层， 逐渐去除原始硅晶片的部分，直到检测到凹槽的底部以留下原始N +硅晶片材料的分开的贴片，然后在暴露的N +硅层上生长薄（例如6微米）的外延硅的P掺杂层 现在由凹槽隔离并限定的贴片部分。 在每个硅岛中完全通过P外延层和每个下面的N +掩埋贴片形成图形八个图案的沟槽，但是停止在SiO 2层。 通过外延层向每个N +贴片形成N +插头。 金属导体在由八个图案化的沟槽中的一个闭环或环形部分限定和限定的每个岛中完成JFET晶体管的形成。 然后将晶片沿所有V形槽锯分开，提供多个IC管芯，每个具有两个介电隔离的JFET晶体管。
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