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公开(公告)号：US07559238B1
公开(公告)日：2009-07-14
申请号：US11444816
申请日：2006-05-26
申请人： Gabriel L. Smith , Daniel J. Jean
发明人： Gabriel L. Smith , Daniel J. Jean
IPC分类号： G01P15/135
CPC分类号： G01P15/0891 , G01P1/127 , G01P15/135 , G01P2015/0814 , H01H1/0036 , H01H35/145
摘要： An inertial shock bandpass filter for detecting a shock event between first and second acceleration levels. The inertial shock bandpass filter includes a primary inertial element and at least one secondary inertial element supported by respective spring arrangements. The inertial elements include complementary engageable gripping surfaces, which engage in response to an acceleration above the second acceleration level to prevent movement of the primary inertial element and prevent latch engagement. The primary inertial element will, in response to an acceleration between the first and second acceleration levels, engage the latch. An acceleration level below the first acceleration level is insufficient to cause either an engagement of the gripping surfaces or a latching of the primary inertial element.
摘要翻译： 惯性冲击带通滤波器，用于检测第一和第二加速度水平之间的冲击事件。 惯性冲击带通滤波器包括主要惯性元件和由相应的弹簧装置支撑的至少一个辅助惯性元件。 惯性元件包括互补的可接合的抓握表面，其响应于高于第二加速度水平的加速度啮合以防止主惯性元件的移动并防止闩锁接合。 响应于第一和第二加速度水平之间的加速度，主惯性元件将接合闩锁。 低于第一加速度级别的加速度级别不足以引起抓握表面的接合或主惯性元件的锁定。
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公开(公告)号：US07493858B1
公开(公告)日：2009-02-24
申请号：US11040291
申请日：2005-01-06
申请人： Gabriel L. Smith , Daniel J. Jean
发明人： Gabriel L. Smith , Daniel J. Jean
IPC分类号： F42C15/34
CPC分类号： F42C15/34 , F42C15/005 , F42C15/24
摘要： A MEMS inertial delay device having a substrate layer, an intermediate layer and a device layer. A plurality of freely moveable interlocking masses are formed in the device layer along with springs which connect the masses to first and second supports. Movement of a first one of the interlocked masses, due to a shock event, allows subsequent masses to move, with a last mass including an activation member, movement of which causes operation of a mechanism, such as movement of a lock in a safe/arm arrangement in a munition round.
摘要翻译： 具有衬底层，中间层和器件层的MEMS惯性延迟器件。 多个可自由移动的互锁质量块与弹簧连接形成在装置层中，弹簧将质量连接到第一和第二支撑件。 由于冲击事件，互锁质量体中的第一个的运动允许随后的质量块移动，其中最后的质量包括激活构件，其运动导致机构的操作，例如锁定在安全/ 武装安排在弹药。
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3.发明申请APPARATUS AND METHOD FOR SUSPENSION WICKING OF NANOPARTICLES INTO MICROCHANNELS 有权纳米颗粒悬浮液浸入微通道的装置和方法公开(公告)号：US20120266770A1
公开(公告)日：2012-10-25
申请号：US13474933
申请日：2012-05-18
申请人： Gabriel L. Smith , Sarah Bedair
发明人： Gabriel L. Smith , Sarah Bedair
CPC分类号： H05K1/16 , B82Y30/00 , H05K3/1258 , H05K2201/0257 , H05K2201/086 , H05K2201/09909 , H05K2203/105
摘要： A method of forming a device on a substrate comprising creating a depository and at least one attached capillary; the depository being of millimeter scale; providing a liquid containing particles in the range 1 nanometer to 1 millimeter; depositing into the depository the liquid containing particles which flows into at least one capillary by capillary action; evaporating the liquid such that the particles form an agglomerate beginning at the end of the at least one capillary with a substantially uniform distribution of the particles within the agglomerate; which is used to form a device. A microelectronic integrated circuit device comprising a substrate; a depository coupled to said substrate, the depository being formed by at least one wall adjacent to the substrate; at least one capillary channel coupled to at least one depository that is formed by walls adapted to be filled with a liquid (by capillary action) comprising nanoparticles.
摘要翻译： 一种在衬底上形成器件的方法，包括形成存储器和至少一个连接的毛细管; 存储器为毫米级; 提供含有1纳米至1毫米范围内的颗粒的液体; 通过毛细管作用将含有流入至少一个毛细管的含有液体的液体沉积到储存器中; 蒸发液体，使得颗粒形成从至少一个毛细管的末端开始的附聚物，其中颗粒在附聚物内具有基本均匀的分布; 用于形成设备。 一种微电子集成电路器件，包括衬底; 耦合到所述衬底的沉积物，所述沉积物由与所述衬底相邻的至少一个壁形成; 至少一个毛细管通道，其耦合到至少一个储存器，所述至少一个储存器由适于填充有包含纳米颗粒的液体（通过毛细管作用）的壁形成。
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公开(公告)号：US20140076696A1
公开(公告)日：2014-03-20
申请号：US13622588
申请日：2012-09-19
IPC分类号： H01H35/14
CPC分类号： H01H35/141 , G01P15/135 , G01P15/18 , H01H35/14
摘要： An acceleration switch array having at least two acceleration switches. Each acceleration switch includes a substrate, an anchor attached to the substrate, an electrically conductive mass disposed around the anchor and secured to the anchor by a spring assembly which permits movement of the mass relative to the anchor, and a plurality of electrical contacts positioned at circumferentially spaced positions around and outwardly from the mass. These electrical contacts are aligned along at least one orthogonal axis. A resistor array is electrically connected between the electric contacts of each acceleration switch for each orthogonal axis so that, upon contact between the mass and any of the electrical contacts, an electrical resistance is presented at an output terminal that is unique for each electrical contact for each acceleration switch.
摘要翻译： 一种具有至少两个加速开关的加速开关阵列。 每个加速开关包括衬底，附接到衬底的锚固体，围绕锚固件设置的导电块，并且通过弹簧组件固定到锚固件，弹簧组件允许质量块相对于锚固件的移动;以及多个电触点， 围绕和离开质量的周向间隔位置。 这些电触头沿着至少一个正交轴对准。 电阻器阵列电连接在用于每个正交轴线的每个加速度开关的电触点之间，使得在质量块和任何电触点之间接触时，在每个电触头唯一的输出端子处呈现电阻， 每个加速开关。
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公开(公告)号：US08276515B1
公开(公告)日：2012-10-02
申请号：US12434093
申请日：2009-05-01
IPC分类号： F42C15/26 , F42C15/196
摘要： A ultra-miniature, electro-mechanical, MEMS type safe and arming (S&A) device for medium- or large-artillery rounds, including, three sequenced S&A interlocks: a setback slider, which is positioned partially within and partially extending from an arming slider, such that, upon firing acceleration, the setback slider will compress into a channel within the arming slider (unlocking the 1st interlock); freeing the arming slider to move toward its arming position under urging of the round's spin; a stop and release mechanism formed by a flexible latch arm which impacts upon a safety catch located within the frame in which the arming slider is mounted, such that the arming slider is stopped until a release command signal is initiated by the fuze circuit, triggering a spot charge which generates an expanding gas wave that flexes the latch arm from contact with the safety catch (unlocking the 2nd interlock), thereby freeing the arming slider to continue its motion into an arming position (unlocking the 3rd interlock) and aligning the parts of the firetrain within the device, such that upon signal from the fuze circuit an output charge from the device will ignite the acceptor charge within the round.
摘要翻译： 一种用于中型或大型炮弹的超小型，机电式，MEMS型安全和布防（S＆A）装置，包括三个顺序的S＆A互锁：一个挫折滑块，其位于部分位于部分延伸的布置滑块 ，使得在点火加速时，挫折滑块将压缩到布防滑块内的通道中（解锁第一联锁）; 在轮的旋转的推动下释放装备滑块移动到其武装位置; 一个由弹性锁臂构成的止挡和释放机构，该弹簧锁臂撞击位于安装有所述布防滑块的框架内的安全锁扣，使得所述布防滑块停止，直到由引信电路启动释放命令信号，触发一个 点火电荷产生膨胀的气体波，其使闩锁臂与安全锁扣（解锁第二互锁）弯曲，从而释放布防滑块以继续运动进入布防位置（解锁第三互锁）并对准 装置内的消防车，使得在来自引信电路的信号上，来自装置的输出电荷将点燃该轮内的受体电荷。
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公开(公告)号：US06308631B1
公开(公告)日：2001-10-30
申请号：US09620128
申请日：2000-07-20
申请人： Gabriel L. Smith , Lawrence Fan
发明人： Gabriel L. Smith , Lawrence Fan
IPC分类号： F42L1534
CPC分类号： B81B3/0051 , B81B2201/037 , B81B2201/038 , B81B2203/051
摘要： A micromechanical device that takes a vertical force to a micro substrate that results into a vertical motion and translates that vertical motion into horizontal motion. A pit is etched onto a micro substrate where the walls of the pit meet the floor of the pit at less than a 90° angle. A vertical force is applied to a structure to push it along the angled wall of the pit and as the structure reaches the bottom of the pit the vertical motion is translated into horizontal motion. By attaching a spring or similar mechanism to the structure, one can store the horizontal momentum for later use by latching the structure in some way before the spring can pull the structure back into its original position.
摘要翻译： 微机械装置对微型基板施加垂直的力，导致垂直运动并将该垂直运动转换成水平运动。 将凹坑蚀刻到微基板上，其中凹坑的壁以小于90°的角度与凹坑的地板相遇。 一个垂直的力被施加到一个结构上，以推动它沿坑的角度的壁，当结构到达坑的底部，垂直运动被转换成水平运动。 通过将弹簧或类似的机构附接到结构，可以在弹簧能够将结构拉回到其初始位置之前以某种方式通过闩锁结构来存储水平动量用于以后的使用。
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公开(公告)号：US08829373B2
公开(公告)日：2014-09-09
申请号：US13622588
申请日：2012-09-19
CPC分类号： H01H35/141 , G01P15/135 , G01P15/18 , H01H35/14
摘要： An acceleration switch array having at least two acceleration switches. Each acceleration switch includes a substrate, an anchor attached to the substrate, an electrically conductive mass disposed around the anchor and secured to the anchor by a spring assembly which permits movement of the mass relative to the anchor, and a plurality of electrical contacts positioned at circumferentially spaced positions around and outwardly from the mass. These electrical contacts are aligned along at least one orthogonal axis. A resistor array is electrically connected between the electric contacts of each acceleration switch for each orthogonal axis so that, upon contact between the mass and any of the electrical contacts, an electrical resistance is presented at an output terminal that is unique for each electrical contact for each acceleration switch.
摘要翻译： 一种具有至少两个加速开关的加速开关阵列。 每个加速开关包括衬底，附接到衬底的锚固体，围绕锚固件设置的导电块，并且通过弹簧组件固定到锚固件，弹簧组件允许质量块相对于锚固件的移动;以及多个电触点， 围绕和离开质量的周向间隔位置。 这些电触头沿着至少一个正交轴对准。 电阻器阵列电连接在用于每个正交轴线的每个加速度开关的电触点之间，使得在质量块和任何电触点之间接触时，在每个电触头唯一的输出端子处呈现电阻， 每个加速开关。
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公开(公告)号：US06737979B1
公开(公告)日：2004-05-18
申请号：US10021700
申请日：2001-12-04
IPC分类号： G08B2100
CPC分类号： G08B21/18 , H01H1/0036 , H01H35/14 , H01H2001/0047
摘要： The invention comprises a micromechanical shock sensor that is formed on the surface of a micro-substrate. A moveable proof mass is formed on the surface with at least one spring connected to the proof mass and the surface. The spring allows the proof mass to move a predetermined distance. Latching means are formed on the surface the predetermined distance from the proof mass. When the sensor is subjected to a sufficient shock, the proof mass moves and contacts the latching means. An indicator means is provided to allow this contact to be readily known by the user.
摘要翻译： 本发明包括形成在微衬底的表面上的微机械式震动传感器。 在表面上形成有可移动的检验质量块，其中至少一个弹簧连接到检验质量块和表面。 弹簧允许检测质量块移动预定距离。 在距离检验质量块的预定距离的表面上形成有闩锁装置。 当传感器经受足够的冲击时，检测质量块移动并接触锁定装置。 提供指示装置以允许用户容易地知道该接触。
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9.发明授权Apparatus and method for suspension wicking of nanoparticles into microchannels 有权将纳米颗粒悬浮芯吸到微通道中的装置和方法公开(公告)号：US08728409B2
公开(公告)日：2014-05-20
申请号：US13474933
申请日：2012-05-18
IPC分类号： G01N15/06
CPC分类号： H05K1/16 , B82Y30/00 , H05K3/1258 , H05K2201/0257 , H05K2201/086 , H05K2201/09909 , H05K2203/105
摘要： A method of forming a device on a substrate comprising creating a depository and at least one attached capillary; the depository being of millimeter scale; providing a liquid containing particles in the range 1 nanometer to 1 millimeter; depositing into the depository the liquid containing particles which flows into at least one capillary by capillary action; evaporating the liquid such that the particles form an agglomerate beginning at the end of the at least one capillary with a substantially uniform distribution of the particles within the agglomerate; which is used to form a device. A microelectronic integrated circuit device comprising a substrate; a depository coupled to said substrate, the depository being formed by at least one wall adjacent to the substrate; at least one capillary channel coupled to at least one depository that is formed by walls adapted to be filled with a liquid (by capillary action) comprising nanoparticles.
摘要翻译： 一种在衬底上形成器件的方法，包括形成存储器和至少一个连接的毛细管; 存储器为毫米级; 提供含有1纳米至1毫米范围内的颗粒的液体; 通过毛细管作用将含有流入至少一个毛细管的含有液体的液体沉积到储存器中; 蒸发液体，使得颗粒形成从至少一个毛细管的末端开始的附聚物，其中颗粒在附聚物内具有基本均匀的分布; 用于形成设备。 一种微电子集成电路器件，包括衬底; 耦合到所述衬底的沉积物，所述沉积物由与所述衬底相邻的至少一个壁形成; 至少一个毛细管通道，其耦合到至少一个储存器，所述至少一个储存器由适于填充有包含纳米颗粒的液体（通过毛细管作用）的壁形成。
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公开(公告)号：US08448574B1
公开(公告)日：2013-05-28
申请号：US13412915
申请日：2012-03-06
IPC分类号： F42C15/26
摘要： An ultra-miniature, electro-mechanical, MEMS type safe and arming (S&A) device for medium- or large-artillery rounds, including, three sequenced S&A interlocks: a setback slider which provides a 1st interlock with respect to an arming slider which moves due to the round's spin; a stop and release mechanism that holds the arming slider until a release command signal is initiated by the fuze circuit, triggering a spot charge which generates an expanding gas wave that flexes the latch arm from contact with the safety catch, unlocking the 2nd interlock, thereby freeing the arming slider to continue its motion into an arming position, unlocking the 3rd interlock, and aligning the parts of the firetrain within the device, such that upon signal from the fuze circuit to an output charge, the device will ignite the acceptor charge within the round.
摘要翻译： 一种用于中型或大型炮弹的超小型，机电式，MEMS型安全和装备（S＆A）装置，包括三个顺序的S＆A互锁：一个挫折滑块，提供与一个武装滑块相关的第一个互锁 由于轮的旋转; 停止释放机构，其保持布置滑块，直到释放指令信号由引信电路启动，触发点电荷，其产生使闩锁臂与安全锁扣接触而弯曲的扩张气波，从而解锁第二互锁 释放布防滑块以将其运动继续进入布防位置，解锁第三互锁，并且将设备内部的消防火车的部件对准，使得在从引信电路到输出电荷的信号时，该装置将点燃 一轮
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