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1. 发明授权

US09702649B1 Reciprocally-cycled weapon 有权
公开(公告)号：US09702649B1
公开(公告)日：2017-07-11
申请号：US14658571
申请日：2015-03-16
申请人： Brian Hoffman , Alexander Smith , Hansen Lukman
发明人： Brian Hoffman , Alexander Smith , Hansen Lukman
IPC分类号： F41A3/00 , F41A15/12 , F41A3/14 , F41A3/66 , F41A9/79
CPC分类号： F41A15/12 , F41A3/14 , F41A3/16 , F41A3/66 , F41A7/08 , F41A9/30 , F41A9/79
摘要： A reciprocally-cycled weapon delinks and fires cartridges in open-end linked ammunition belts or close-end linked ammunition belts. The weapon has first round select and first cycle fire capabilities. The bolt carrier assembly translates out of phase with the extractor assembly. The extractor assembly is configured for rearward extraction of the cartridges in close-end linked ammunition belts. The weapon works seamlessly with open-end linked and close-end linked ammunition belts.

2. 发明申请

US20100175547A1 RECIPROCALLY-CYCLED, EXTERNALLY-ACTUATED WEAPON 有权
标题翻译：循环式，外部执行的武器
公开(公告)号：US20100175547A1
公开(公告)日：2010-07-15
申请号：US12607393
申请日：2009-10-28
申请人： Brian Hoffman
发明人： Brian Hoffman
IPC分类号： F41A7/08 , F41F1/00 , F41A3/12 , F41A19/13
CPC分类号： F41A7/08 , F41A9/20 , F41A9/24
摘要： A reciprocally-cycled, externally-powered weapon may include a rotative driver connected via a crank and connecting rod to the operating group of the weapon. The connecting rod may be connected to a pinion that meshes with a translating rack and a stationary rack. The translating rack may be connected to the operating group, and the stationary rack may be fixed to the receiver of the weapon. The energy needed to fire the weapon may be supplied by an energy generator. The minimum amount of energy supplied by the energy generator may be independent of the speed of translation of the operating group and may be sufficient to reliably result in cartridge ignition, thereby providing an infinitely adjustable firing rate.
摘要翻译：相互循环的外部动力的武器可以包括通过曲柄和连接杆连接到武器的操作组的旋转驱动器。连杆可以连接到与平移齿条和固定齿条啮合的小齿轮上。平移架可以连接到操作组，并且固定架可以固定在武器的接收器上。发射武器所需的能量可以由能量发生器提供。由能量发生器提供的能量的最小量可以与操作组的平移速度无关，并且可能足以可靠地导致料筒点火，从而提供无限可调的喷射速率。

3. 发明申请

US20080099512A1 Receptacle Having Moveable Base for Measuring, Transporting, and Dispersing Flowable Substances 审中-公开
标题翻译：具有移动基座的容器，用于测量，运输和分散流动性物质
公开(公告)号：US20080099512A1
公开(公告)日：2008-05-01
申请号：US11553454
申请日：2006-10-26
申请人： Matthew Brian Hoffman , Clare M. Iery
发明人： Matthew Brian Hoffman , Clare M. Iery
IPC分类号： B65D88/26
CPC分类号： G01F9/001
摘要： The present invention is a device for measuring, transferring, and dispersing a liquid or powder substance. The device is a funnel-shaped cup attached to a handle. On the bottom of the funnel-shaped cup is a cover that can be retracted in order to allow the liquid or powder in the cup to be released.
摘要翻译：本发明是用于测量，转移和分散液体或粉末物质的装置。该装置是连接到手柄的漏斗形杯。在漏斗形杯的底部是可以缩回的盖子，以允许杯子中的液体或粉末被释放。

4. 发明申请

US20060258938A1 Methods and system for performing 3-D tool tracking by fusion of sensor and/or camera derived data during minimally invasive robotic surgery 审中-公开
标题翻译：用于在微创机器人手术中融合传感器和/或相机派生数据进行3-D工具跟踪的方法和系统
公开(公告)号：US20060258938A1
公开(公告)日：2006-11-16
申请号：US11130471
申请日：2005-05-16
申请人： Brian Hoffman , David Larkin , Giuseppe Prisco , Guanghua Zhang , Rajesh Kumar
发明人： Brian Hoffman , David Larkin , Giuseppe Prisco , Guanghua Zhang , Rajesh Kumar
IPC分类号： A61B5/05
CPC分类号： A61B34/20 , A61B1/00193 , A61B1/04 , A61B1/3132 , A61B5/06 , A61B5/061 , A61B5/062 , A61B5/725 , A61B34/30 , A61B34/37 , A61B90/36 , A61B90/361 , A61B90/39 , A61B2034/102 , A61B2034/2065 , A61B2090/0818 , A61B2090/364
摘要： Methods and system perform tool tracking during minimally invasive robotic surgery. Tool states are determined using triangulation techniques or a Bayesian filter from either or both non-endoscopically derived and endoscopically derived tool state information, or from either or both non-visually derived and visually derived tool state information. The non-endoscopically derived tool state information is derived from sensor data provided either by sensors associated with a mechanism for manipulating the tool, or sensors capable of detecting identifiable signals emanating or reflecting from the tool and indicative of its position, or external cameras viewing an end of the tool extending out of the body. The endoscopically derived tool state information is derived from image data provided by an endoscope inserted in the body so as to view the tool.
摘要翻译：方法和系统在微创机器人手术过程中执行工具跟踪。工具状态使用三角测量技术或贝叶斯滤波器从非内窥镜导出和内窥镜导出的工具状态信息，或来自非视觉派生和视觉派生的工具状态信息之一或两者来确定。非内窥镜导出的工具状态信息是从传感器数据中得出的，传感器数据由与用于操纵工具的机构相关联的传感器提供，或者能够检测从工具发出或反射并指示其位置的可识别信号，或外部摄像机观察工具的末端伸出身体。由插入到体内的内窥镜提供的图像数据导出内窥镜导出的工具状态信息，以便观察该工具。

5. 外观设计

USD499757S1 Guitar body 失效
公开(公告)号：USD499757S1
公开(公告)日：2004-12-14
申请号：US29198374
申请日：2004-01-29
申请人： Brian Hoffman
设计人： Brian Hoffman

6. 外观设计

USD496384S1 Guitar body 失效
公开(公告)号：USD496384S1
公开(公告)日：2004-09-21
申请号：US29190686
申请日：2003-09-24
申请人： Brian Hoffman
设计人： Brian Hoffman

7. 发明授权

US4875275A Novel automatic tool changer 失效
标题翻译：新型自动换刀器
公开(公告)号：US4875275A
公开(公告)日：1989-10-24
申请号：US129454
申请日：1987-12-07
申请人： James Hutchinson , Brian Hoffman , Steven Pollack
发明人： James Hutchinson , Brian Hoffman , Steven Pollack
IPC分类号： B23B31/113 , B23Q3/155 , B25J15/04
CPC分类号： B23Q3/15553 , B23B31/113 , B25J15/04 , Y10S483/901 , Y10T279/17888 , Y10T279/17923
摘要： A tool changer including male and female flanges for respectively connecting end effectors to robot arms and the like. A male flange assembly having a tapered projection is inserted into a tapered female flange member having a rod aligned along the diameter of the tapered opening. A rotatably mounted locking stud is aligned within an opening in the male tapered projection and is machined to provide a slot having locking grooves as its lower end. The stud is rotated through a 35 degree angle causing the male and female flanges to be drawn together until the cooperating tapers are seated together. A spring retains the flanges in the locked position. A cooperating pin and pin receiving socket respectively provided on the male and female flanges at locations displaced from the male and female tapers are utilized to assure the proper orientation between flanges and to prevent rotation of the flanges. Spring loaded electrical terminals provided on the male connecting flange firmly engage cooperating conductive terminals fixedly mounted upon the female flange to complete an electrical path between electrical sources and load utilization devices forming part of the end effectors. Pneumatic couplings are provided by means of tapered projections arranged on the male flange and cooperating tapered openings provided on the female flange. O-rings arranged on grooves on each of the tapered projections provide air-tight seals between the coupling.
摘要翻译：一种包括用于分别将末端执行器连接到机器人手臂等的阳和阴法兰的换刀器。具有锥形突出部的阳凸缘组件插入锥形阴凸缘部件中，该凸缘部件具有沿锥形开口的直径对准的杆。可旋转地安装的锁定螺柱在凸形锥形突起中的开口内对准，并且被加工成提供具有锁定槽作为其下端的槽。螺柱旋转35度角，使得凸形和凸形凸缘被拉在一起，直到配合的锥体坐在一起。弹簧将法兰保持在锁定位置。用于分别设置在凸形凸缘和凹形凸缘上的凸形和凹形凸缘上的配合销和销接收插座用于确保凸缘之间的适当取向并防止凸缘的旋转。设置在阳连接凸缘上的弹簧加载的电气端子牢固地接合固定地安装在阴法兰上的配合的导电端子，以完成电源和形成端部执行器的一部分的负载利用装置之间的电路径。通过设置在阳凸缘上的锥形突起和设置在阴法兰上的配合的锥形开口提供气动联接。每个锥形突起上布置在凹槽上的O形环在联接器之间提供气密密封。

8. 发明授权

US09638483B1 Ammunition magazine for reciprocally-cycled weapon 有权
公开(公告)号：US09638483B1
公开(公告)日：2017-05-02
申请号：US14659739
申请日：2015-03-17
申请人： Brian Hoffman , Alexander Smith , Hansen Lukman
发明人： Brian Hoffman , Alexander Smith , Hansen Lukman
IPC分类号： F41A9/00 , F41A9/61 , F41A9/79 , F41A7/08 , F41A9/30
CPC分类号： F41A15/12 , F41A3/14 , F41A3/16 , F41A3/66 , F41A7/08 , F41A9/30 , F41A9/79
摘要： An ammunition magazine is used with a reciprocally-cycled weapon for delinking and firing cartridges in close-end linked ammunition belts. The magazine includes a housing with an ammunition indexing mechanism fixed to one side of the housing. A magazine feed box is disposed above the ammunition indexing mechanism. The magazine feed box includes a movable follower having an upper and a lower position and cam pins that engage cam slots in the magazine feed box. The movable follower is configured to receive a cartridge from the weapon.

9. 发明授权

US08603057B2 Method of controlling the flow of bodily fluid 有权
标题翻译：控制体液流动的方法
公开(公告)号：US08603057B2
公开(公告)日：2013-12-10
申请号：US13550405
申请日：2012-07-16
申请人： Brian Hoffman , Michael McDermott , William R. Chang , Eric Scott Clasen
发明人： Brian Hoffman , Michael McDermott , William R. Chang , Eric Scott Clasen
IPC分类号： A61M1/00
CPC分类号： A61M1/0049 , A61M1/005 , A61M2202/0464 , Y10T137/3109
摘要： A system and method are disclosed for automatically limiting the drainage of a bodily fluid such as cerebrospinal fluid (CSF) from a patient into a collection chamber. The collection chamber includes a vent having an hydrophobic filter for the passage of air to facilitate the movement of CSF yet to maintain a closed system. The system includes a buoyant float hingedly connected with the top of the collection chamber in one embodiment. When fluid rises in the collection chamber to a predetermined volume, buoyant force raises the float and causes a seal plug mounted on top of the float to seal one of an inflow port or a vent port. The float is limited to pivoting movement in one plane and to a certain angle within that plane. The system and method avoid overdrainage of CSF from the patient and overfilling of the collection chamber.
摘要翻译：公开了一种系统和方法，用于自动限制诸如脑脊液（CSF）的体液从患者排入收集室。收集室包括具有用于空气通过的疏水过滤器以促进CSF运动以维持封闭系统的排气口。在一个实施例中，系统包括与收集室的顶部铰接连接的浮力浮子。当流体在收集室中升高至预定的体积时，浮力提升浮子并使安装在浮子顶部上的密封塞密封流入端口或通风口中的一个。浮子被限制在一个平面中的枢转运动并且在该平面内的一定角度。该系统和方法避免CSF患者过度排出血液并过度填充收集室。

10. 发明申请

US20120283676A1 METHOD OF CONTROLLING THE FLOW OF BODILY FLUID 有权
标题翻译：控制流体流动的方法
公开(公告)号：US20120283676A1
公开(公告)日：2012-11-08
申请号：US13550405
申请日：2012-07-16
申请人： Brian Hoffman , Michael McDermott , William R. Chang , Eric Scott Clasen
发明人： Brian Hoffman , Michael McDermott , William R. Chang , Eric Scott Clasen
IPC分类号： A61M1/00
CPC分类号： A61M1/0049 , A61M1/005 , A61M2202/0464 , Y10T137/3109
摘要： A system and method are disclosed for automatically limiting the drainage of a bodily fluid such as cerebrospinal fluid (CSF) from a patient into a collection chamber. The collection chamber includes a vent having an hydrophobic filter for the passage of air to facilitate the movement of CSF yet to maintain a closed system. The system includes a buoyant float hingedly connected with the top of the collection chamber in one embodiment. When fluid rises in the collection chamber to a predetermined volume, buoyant force raises the float and causes a seal plug mounted on top of the float to seal one of an inflow port or a vent port. The float is limited to pivoting movement in one plane and to a certain angle within that plane. The system and method avoid overdrainage of CSF from the patient and overfilling of the collection chamber.
摘要翻译：公开了一种系统和方法，用于自动限制诸如脑脊液（CSF）的体液从患者排入收集室。收集室包括具有用于空气通过的疏水过滤器以促进CSF运动以维持封闭系统的排气口。在一个实施例中，系统包括与收集室的顶部铰接连接的浮力浮子。当流体在收集室中升高至预定的体积时，浮力提升浮子并使安装在浮子顶部上的密封塞密封流入端口或通风口中的一个。浮子被限制在一个平面中的枢转运动并且在该平面内的一定角度。该系统和方法避免CSF患者过度排出血液并过度填充收集室。

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