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    • 1. 发明授权
    • Pressure activated inertially locking base for projectiles
    • 射弹激活惯性锁定基座
    • US08569670B1
    • 2013-10-29
    • US13476451
    • 2012-05-21
    • Donald CarlucciDavid GeisslerJohn Thomas
    • Donald CarlucciDavid GeisslerJohn Thomas
    • F42B15/01
    • F42B10/20
    • An advance is made in the art according to an aspect of the present invention disclosure directed to a pressure-activated, inertially locking base and fin mechanism for projectiles. Operationally, a base housing of a projectile contains both the fins, held within slots within the base, and a plunger. Which plunger has plurality of channels communicating with a chamber within base and which plunger is initially situated flush with the base. Upon firing the chamber is pressurized by the high-pressure firing gases being forced through the channels. When the projectile exits the barrel, the chamber's pressure vents through the channels, but, not fast enough to avoid a pressure differential that forces the plunger out of the base, causing a set of spring arms to flex upward and deploy the fins. When fully deployed, the fins are locked in place, in the deployed position, by a spring loaded pin.
    • 根据本发明的一个方面,根据本发明的一个方面,提出了一种用于射弹的压力激活的惯性锁定基座和翅片机构。 在操作上,抛射体的基座壳体包含保持在基座内的槽内的翅片和柱塞。 哪个柱塞具有与底座内的腔室连通的多个通道,并且该柱塞最初位于与底座平齐的位置。 在燃烧时,通过被迫通过通道的高压燃烧气体对室进行加压。 当弹丸体离开枪管时,腔室的压力通过通道排出,但不能足够快,以避免压力将迫使柱塞离开基座,导致一组弹簧臂向上弯曲并展开翅片。 当完全展开时,翅片通过弹簧加载销锁定在展开位置的位置。
    • 6. 发明申请
    • Maintaining wireless communication between Consumer Electronic Control devices
    • 维护消费电子控制设备之间的无线通信
    • US20090285138A1
    • 2009-11-19
    • US12152169
    • 2008-05-13
    • John ThomasMichael Cavallo
    • John ThomasMichael Cavallo
    • H04B7/00
    • H04N5/4403H04N5/76H04N21/43615H04N2005/4423H04N2005/4433H04N2005/4442
    • Methods and systems of wireless nodes maintaining communication between CEC capable devices are disclosed. One method includes assigning physical addresses to the two wireless nodes based on a physical location of the two wireless nodes relative to a base CEC capable device. Each of the two wireless nodes receives logical addresses from CEC capable devices that are wire attached to each of the two wireless nodes. Each of the two wireless nodes creating a proxy table that includes logical addresses of the CEC capable devices wire attached to the other of the two wireless nodes. Each of the two wireless nodes responds with a proxy acknowledgement when the wireless node receives a packet intended for at least one of the CEC capable devices that is wire connected to the other wireless node, wherein the wireless node has an establish wireless link with the other wireless node.
    • 公开了保持CEC能力的设备之间的通信的无线节点的方法和系统。 一种方法包括基于两个无线节点相对于基于CEC的设备的物理位置来向两个无线节点分配物理地址。 两个无线节点中的每一个从具有连接到两个无线节点中的每一个的CEC能力设备接收逻辑地址。 两个无线节点中的每一个创建代理表,其包括连接到两个无线节点中的另一个的具有CEC能力的设备的逻辑地址。 当无线节点接收到针对有线连接到另一无线节点的至少一个具有CEC能力的设备的分组时,两个无线节点中的每一个响应代理确认,其中该无线节点与另一个建立无线链路 无线节点。
    • 8. 发明授权
    • Temporary vascular filters
    • 临时血管过滤器
    • US07147649B2
    • 2006-12-12
    • US10343028
    • 2001-07-30
    • John Thomas
    • John Thomas
    • A61M29/00
    • A61F2/01A61F2/848A61F2002/011A61F2002/016A61F2210/0004A61F2230/005A61F2230/0067A61F2230/0078A61F2250/0071
    • Blood filters (10a, 10b) sized and configured to be positioned within a vascular vessel include a plurality of anchoring arms (22) having a removable sleeve (22-2) for temporarily anchoring the blood filter to a vessel wall. In especially preferred embodiments, the removable sleeve (22-2) is formed of bioabsorbable material. When the filter (10a, 10b) is deployed, it is this removable sleeve (22-2) which comes into contact with the inner tissue wall of the patient's blood vessel (typically the inferior vena cava). When it is desired to remove the filter, endothelization of the sleeve (22-2) has typically occurred but since the sleeves are a removable (separable) component part of the anchoring arms (22), the entire filter device (10a, 10b) can be retrieved thereby leaving the endothelized sleeves (22-2) remaining in place on the interior wall of the patient's vascular vesse. However, such sleeves (22-2) will be absorbed over time (preferably by means of hydrolysis) since they are formed of a bioabsorbable polymeric material. In such a manner, the filters (10a, 10b) of the present invention allow relatively easy retrieval while minimizing (if not preventing entirely) harm to the vascular endothelium.
    • 尺寸和构造成位于血管内的血液过滤器(10a,10b)包括多个具有用于将血液过滤器临时锚定到血管壁的可移除套管(22-2)的锚固臂(22)。 在特别优选的实施例中,可移除套管(22-2)由生物可吸收材料形成。 当过滤器(10a,10b)展开时,该可移除的套筒(22-2)与患者的血管的内部组织壁(通常为下腔静脉)接触。 当需要去除过滤器时,通常会发生套管(22-2)的内皮化,但是由于套管是锚定臂(22)的可拆卸的(可分离的)部件,因此整个过滤器装置(10a,10) b)可以被回收,从而使内侧套管(22-2)保留在患者血管容器的内壁上的适当位置。 然而,由于它们由生物可吸收的聚合物材料形成,所以这种套管(22-2)将随时间而被吸收(优选通过水解)。 以这种方式,本发明的过滤器(10a,10b)允许相对容易的检索,同时最小化(如果不是完全防止)对血管内皮的伤害。