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公开(公告)号：US07100593B2
公开(公告)日：2006-09-05
申请号：US10642044
申请日：2003-08-15
IPC分类号： F41B11/00
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： A pneumatically operated projectile launching device preferably comprises an electro-pneumatic flow distribution mechanism that receives and directs compressed gas to a pneumatic mechanism to open a bolt.
摘要翻译： 气动弹丸发射装置优选地包括电动气流分配机构，其将压缩气体接收并引导到气动机构以打开螺栓。
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公开(公告)号：US5755213A
公开(公告)日：1998-05-26
申请号：US506183
申请日：1995-07-25
CPC分类号： F41B11/724 , G05D16/10 , Y10T137/1714 , Y10T137/3786 , Y10T137/7737 , Y10T137/7826
摘要： A pneumatic valve and regulator, and more particularly to a pneumatic valve and regulator used in a compressed gas powered gun system which is designed to project a fragile liquid-containing spherical unit which bursts upon impact with the intended target. The regulator possesses a pressure balancing device, a temperature compensating device, and relief valve features. The temperature compensator of the temperature compensating device is made of a synthetic compound material which expands and contracts at a rate that equals but is inverse to the rate of change caused by changes in the modulus of elasticity of a helical compression spring caused by a temperature differential. The valve possesses a seal made of pressure-activated material, the outer diameter of the seal is mechanically captured, the inner diameter of the seal is not constrained from moving into the cavity. The application of pressure initiates flow characteristics of the seal at the interface of the inner diameter of the seal and the outer diameter of the poppet. This sealing technique has inherent lubricity, is self-healing, is non-temperature sensitive, and is compatible with all noble gases used.
摘要翻译： 一种气动阀和调节器，更具体地涉及一种用于压缩气体动力枪系统中的气动阀和调节器，其被设计成投射一个脆弱的含液体的球形单元，该单元在与预期目标碰撞时爆裂。 调压器具有压力平衡装置，温度补偿装置和安全阀特征。 温度补偿装置的温度补偿器由合成复合材料制成，该合成复合材料以等于但与由温度差引起的螺旋压缩弹簧的弹性模量变化引起的变化率相反的速率膨胀和收缩 。 阀具有由压力激活材料制成的密封件，机械地捕获密封件的外径，密封件的内径不受限于不进入腔体。 压力的施加启动密封件在密封件的内径和提升阀的外径的界面处的流动特性。 这种密封技术具有固有的润滑性，是自愈性，不受温度敏感，并且与所使用的所有惰性气体兼容。
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公开(公告)号：US06474326B1
公开(公告)日：2002-11-05
申请号：US09490735
申请日：2000-01-25
IPC分类号： F41B1100
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： The pneumatically operated projectile launching device is preferably comprised of three principal elements: a body which houses and interconnects all of the pneumatic components and also houses the electrical power source, a grip mounted to the body which includes an electrical switch that activates a launching sequence, and an electrical control unit housed within both the body and the grip which directs flow between the pneumatic components to load, cock and fire the gun. The body preferably contains a plurality of bores in communication with each other including a bore containing and distributing pressurized gas, a bore containing a compressed gas storage chamber and mechanisms for filling the storage chamber with gas and releasing gas from the storage chamber to fire the projectile, and a bore containing mechanisms for loading and launching the projectile. The electrical control unit preferably includes an electrical power source which activates an electrical timing circuit when the electrical switch is closed, and two electrically operated pneumatic flow distribution devices which are sequentially energized by the electrical timing circuit to enable the loading of a projectile for launching and to release compressed gas from the storage chamber to fire the projectile, respectively. Before the initiation of a launching sequence the compressed gas storage chamber is filled with compressed gas while the projectile launching mechanism is disabled. Filling of the compressed gas storage chamber is preferably accomplished automatically by actuation of the compressed gas filling mechanism. When the electrical switch is closed to initiate the launching sequence the projectile is first loaded into the launching mechanism by electrical timing circuit actuation of the first electrically operated pneumatic flow distribution device. The projectile is then fired when the electrical circuit actuates the second electrically operated pneumatic flow distribution device to release gas from the compressed gas storage chamber into the launching mechanism.
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公开(公告)号：US06637421B2
公开(公告)日：2003-10-28
申请号：US10254891
申请日：2002-09-24
IPC分类号： F41B1100
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： An electronically-operated pneumatic launching device preferably includes a gun-shaped body having a trigger. A bolt preferably permits a projectile to be loaded into a chamber during a loading operation. The bolt can be configured to be opened by the application of pneumatic force. A valve is preferably located in the body and selectively supplies compressed gas from a compressed gas source to the chamber during a firing operation. An electrical circuit is also preferably arranged in the body to initiate the firing operation of the paintball gun in response to actuation of the trigger.
摘要翻译： 电动气动发射装置优选地包括具有触发器的枪形体。 螺栓优选地允许在加载操作期间将射弹装载到腔室中。 螺栓可以配置为通过应用气动力打开。 阀优选位于主体内，并且在点火操作期间选择性地将压缩气体从压缩气体源供应到腔室。 还优选地，电路布置在主体中以响应于触发器的致动而开始对彩弹枪的点火操作。
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公开(公告)号：US07603997B2
公开(公告)日：2009-10-20
申请号：US11695406
申请日：2007-04-02
IPC分类号： F41B11/00
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： An electrical control unit preferably can control operation of a paintball gun having a solenoid valve with an input port that receives compressed gas from a compressed gas supply and an output port connected to a pneumatic mechanism. For instance, the electrical control unit can contain a network of electronic components configured to receive an input signal from a trigger-actuated switch and send a signal to the solenoid valve. The solenoid valve can, for instance, direct compressed gas to and/or from the pneumatic mechanism to operate a bolt or firing valve connected to the pneumatic mechanism in response to the signal from the electrical control unit.
摘要翻译： 电气控制单元优选地可以控制具有电磁阀的彩弹枪的操作，所述电磁阀具有从压缩气体供应和连接到气动机构的输出端口接收压缩气体的输入端口。 例如，电气控制单元可以包含被配置为从触发器驱动的开关接收输入信号并向电磁阀发送信号的电子部件网络。 电磁阀可以例如将压缩气体直接和/或从气动机构引导，以响应于来自电气控制单元的信号来操作连接到气动机构的螺栓或点火阀。
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公开(公告)号：US6035843A
公开(公告)日：2000-03-14
申请号：US586960
申请日：1996-01-16
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： The pneumatically operated projectile launching device is preferably comprised of three principal elements: a body which houses and interconnects all of the pneumatic components and also houses the electrical power source, a grip mounted to the body which includes an electrical switch that activates a launching sequence, and an electrical control unit housed within both the body and the grip which directs flow between the pneumatic components to load, cock and fire the gun. The body preferably contains a plurality of bores in communication with each other including a bore containing and distributing pressurized gas, a bore containing a compressed gas storage chamber and mechanisms for filling the storage chamber with gas and releasing gas from the storage chamber to fire the projectile, and a bore containing mechanisms for loading and launching the projectile. The electrical control unit preferably includes an electrical power source which activates an electrical timing circuit when the electrical switch is closed, and two electrically operated pneumatic flow distribution devices which are sequentially energized by the electrical timing circuit to enable the loading of a projectile for launching and to release compressed gas from the storage chamber to fire the projectile, respectively. Before the initiation of a launching sequence the compressed gas storage chamber is filled with compressed gas while the projectile launching mechanism is disabled. Filling of the compressed gas storage chamber is preferably accomplished automatically by actuation of the compressed gas filling mechanism. When the electrical switch is closed to initiate the launching sequence the projectile is first loaded into the launching mechanism by electrical timing circuit actuation of the first electrically operated pneumatic flow distribution device. The projectile is then fired when the electrical timing circuit actuates the second electrically operated pneumatic flow distribution device to release gas from the compressed gas storage chamber into the launching mechanism.
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7.发明申请SYSTEMS AND METHODS FOR GRANTING ACCESS TO DIGITAL CONTENT USING ELECTRONIC TICKETS AND TICKET TOKENS 审中-公开使用电子票和门票授权访问数字内容的系统和方法公开(公告)号：US20130179199A1
公开(公告)日：2013-07-11
申请号：US13436917
申请日：2012-03-31
申请人： Ben Ziskind , David L. Smith , Ramon Davila
发明人： Ben Ziskind , David L. Smith , Ramon Davila
CPC分类号： G06F21/10 , G06F2221/0746 , H04N21/2387
摘要： Systems and methods for granting access to digital content using electronic tickets and ticket tokens in accordance with embodiments of the invention are disclosed. One embodiment includes a processor, and memory configured to store an electronic ticket, and a ticket token. In addition, the processor is configured to authenticate a merchant server, receive a request for a ticket token for a specific piece of content from the merchant server, generate a ticket token that expires after a predetermined time period, associate the ticket token with an electronic ticket, send the ticket token to the merchant server for delivery to a user device, receive a request to access the identified piece of digital content from the user device, where the request includes the ticket token, send the electronic ticket and access information to the user device, and expire the ticket token.
摘要翻译： 公开了根据本发明实施例的使用电子票证和票据令牌授予数字内容访问的系统和方法。 一个实施例包括处理器和被配置为存储电子票证的存储器和票据令牌。 此外，处理器被配置为认证商家服务器，从商家服务器接收针对特定内容片段的票据令牌的请求，生成在预定时间段之后到期的票证令牌，将票据令牌与电子 将票证令牌发送到商家服务器以传送到用户设备，从用户设备接收访问所识别的数字内容的请求，其中请求包括票据令牌，将电子票证和访问信息发送到 用户设备，并使票证令牌过期。
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公开(公告)号：US08052272B2
公开(公告)日：2011-11-08
申请号：US12390479
申请日：2009-02-22
CPC分类号： B41J3/543
摘要： A first roller has a first roller center line; a second roller has a second roller center line. Fluid-ejection mechanisms eject fluid onto the media as the media is rolled past the rollers, and include first mechanisms and second mechanisms. The first mechanisms include first and second printheads, at least substantially equally between which a first positioning line is defined. The second mechanisms include third and fourth printheads, at least substantially equally between which a second positioning line is defined. The fluid-ejection mechanisms are disposed opposite to the roller and are positioned such that the first and second positioning lines are located between the first and second roller center lines, the first and the third printheads are not completely located between the first and the second roller center lines, and the second and the fourth printheads are completely located between the first and the second roller center lines.
摘要翻译： 第一辊具有第一辊中心线; 第二辊具有第二辊中心线。 当介质滚过辊子时，流体排出机构将流体喷射到介质上，并且包括第一机构和第二机构。 第一机构包括第一和第二打印头，至少基本上相等地限定第一定位线。 第二机构包括第三和第四打印头，至少基本上相等地限定第二定位线。 流体排出机构设置成与辊相对，并且定位成使得第一和第二定位线位于第一和第二辊中心线之间，第一和第三打印头不完全位于第一和第二辊之间 中心线，第二和第四打印头完全位于第一和第二辊中心线之间。
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公开(公告)号：US07490807B2
公开(公告)日：2009-02-17
申请号：US10875023
申请日：2004-06-23
IPC分类号： A47G29/00
CPC分类号： F16M11/10 , F16M2200/024
摘要： A embodiment of a stand includes a base, a support, and a biasing member. The biasing member provides a biasing force to urge the support to a first position relative to the base from a second position relative to the base. When in the second position the support is allowed to rotate on a pivot, and when in the first position the support is prevented from rotating on the pivot.
摘要翻译： 支架的实施例包括底座，支撑件和偏置构件。 偏置构件提供偏置力以将支撑件相对于基座从第二位置相对于基座推动到第一位置。 当处于第二位置时，允许支撑件在枢轴上旋转，并且当处于第一位置时，支撑件被阻止在枢轴上旋转。
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公开(公告)号：US07211771B1
公开(公告)日：2007-05-01
申请号：US11281597
申请日：2005-11-18
申请人： David L. Smith , Steven M. Canan
发明人： David L. Smith , Steven M. Canan
IPC分类号： H05B1/02
CPC分类号： E01F9/40 , F21V29/90 , F21W2111/02 , F21Y2115/10
摘要： A circuit is disclosed for detecting and eliminating the buildup of snow and/or ice on the viewable face of an LED traffic signal lens. The circuit measures the ambient temperature within the LED signal, and when the temperature falls to a level where snow and/or ice accumulation can occur, the circuit begins looking for snow and/or ice buildup on the lens of the LED signal. An infrared LED transmits a signal which is reflected when snow or ice is present on the lens of the traffic signal. When the reflected signal is received by an infrared receiver, it sends a signal to a microcontroller, which analyzes the signal to determine if it is a valid signal. If it is, a heater is turned on until the ice and snow are removed.
摘要翻译： 公开了一种用于检测和消除在LED交通信号透镜的可观看面上积雪和/或冰的积累的电路。 电路测量LED信号中的环境温度，当温度下降到可能发生积雪和/或积雪的水平时，电路开始寻找LED信号的透镜上积雪和/或积冰。 红外线LED发出在交通信号灯透镜上存在雪或冰时反射的信号。 当红外接收器接收到反射信号时，它向微控制器发送信号，该信号分析信号以确定其是否为有效信号。 如果是，加热器开启，直到冰和雪被除去。
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