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    • 91. 发明申请
    • INTRUSION DETECTION USING A CAPACITANCE SENSITIVE TOUCHPAD
    • 使用电容灵敏触摸屏的入侵检测
    • US20080278355A1
    • 2008-11-13
    • US12117565
    • 2008-05-08
    • J. Douglas MooreJared G. BythewayDale J. CarterDavid Taylor
    • J. Douglas MooreJared G. BythewayDale J. CarterDavid Taylor
    • H03K17/94
    • G06F3/044G06F21/83H03K2217/96058
    • A capacitance sensitive proximity and touch-sensitive detection device having an XY electrode grid sensor, wherein a compensation matrix is created when the capacitance sensitive touchpad is installed within a PIN Entry Device (PED), wherein the compensation matrix enables the capacitance sensitive touchpad to compensate and be balanced for the operating environment of the PED, and wherein physical keys of a keypad can be also be individually identified as an actuated key by using a unique “key profile” for each key, and wherein the insertion of a foreign conductive and/or dielectric material such as an intruding sensor in proximity of the XY electrode grid sensor of the touchpad will cause an imbalance in the electrodes on the capacitance sensitive proximity and touch-sensitive detection device, thereby alerting detection circuitry that tampering has occurred with the PED.
    • 一种具有XY电极网格传感器的电容敏感接近和触敏检测装置,其中当电容敏感触摸板安装在PIN输入装置(PED)内时,产生补偿矩阵,其中补偿矩阵使电容敏感触摸板能够补偿 并且对于PED的操作环境进行平衡,并且其中键盘的物理键也可以通过为每个键使用唯一的“键轮廓”来单独地识别为致动键,并且其中插入异物导电和/ 或诸如触摸板的XY电极网格传感器附近的入侵传感器的电介质材料将导致电容敏感接近度和触敏检测装置上的电极不平衡,由此提醒检测电路,PED已经发生了篡改。
    • 93. 发明申请
    • Method and Apparatus for Approximate Pattern Matching
    • 近似模式匹配的方法和装置
    • US20070260602A1
    • 2007-11-08
    • US11381214
    • 2006-05-02
    • David Taylor
    • David Taylor
    • G06F17/30
    • H04L63/0245G06F19/22H04L63/1416H04L63/145
    • A system and method for inspecting a data stream for data segments matching one or more patterns each having a predetermined allowable error, which includes filtering a data stream for a plurality of patterns of symbol combinations with a plurality of parallel filter mechanisms, detecting a plurality of potential pattern piece matches, identifying a plurality of potentially matching patterns, reducing the identified plurality of potentially matching patterns to a set of potentially matching patterns with a reduction stage, providing associated data and the reduced set of potentially matching patterns, each having an associated allowable error, to a verification stage, and verifying presence of a pattern match in the data stream from the plurality of patterns of symbol combinations and associated allowable errors with the verification stage.
    • 一种用于检查数据流的系统和方法,用于匹配一个或多个模式的数据段,每个模式具有预定的可允许错误,其包括用多个并行过滤机构对符号组合的多个模式进行数据流的过滤, 潜在图案片匹配,识别多个潜在匹配模式,将所识别的多个潜在匹配模式减少到具有减少级的一组潜在匹配模式,提供相关联的数据和所述缩减的潜在匹配模式集合,每组具有相关联的允许 错误,到验证阶段,以及验证来自多个符号组合模式的数据流中的模式匹配的存在以及与验证阶段相关联的允许错误。
    • 95. 发明申请
    • Heart valve delivery system with valve catheter
    • 带阀导管的心脏瓣膜输送系统
    • US20070088431A1
    • 2007-04-19
    • US11252657
    • 2005-10-18
    • Henry BourangThanh LeDavid TaylorSam SokMario IobbiRajesh KhannaDave Evans
    • Henry BourangThanh LeDavid TaylorSam SokMario IobbiRajesh KhannaDave Evans
    • A61F2/24
    • A61F2/243A61F2/2418A61F2/2433A61F2/2436A61F2/2439A61F2002/9583
    • A heart valve delivery system is provided wherein a prosthetic valve is carried on a valve catheter inside a delivery sleeve. A step balloon protrudes from the delivery sleeve and provides a tapered surface for facilitating advancement through a body vessel. The step balloon also aids in crossing the leaflets of a native valve. After the prosthetic valve is positioned within the native valve, the delivery sleeve is retracted to expose the prosthetic valve. In one embodiment, the delivery sleeve is retracted by the use of a lead screw, which effectuates relative movement between the valve catheter and delivery sleeve. The prosthetic valve is preferably self-expandable. If necessary, the step balloon may be expanded to securely seat the prosthetic valve at the site of the native valve. The prosthetic valve is preferably coupled to the valve catheter by a plurality of flexible extension arms which allow the prosthetic valve to be collapsed after initial deployment such that the prosthetic valve may be repositioned if necessary.
    • 提供心脏瓣膜输送系统,其中人造瓣膜被携带在输送套筒内的阀导管上。 步进气球从输送套筒突出并提供锥形表面,以便于通过身体血管进入。 阶梯气球还有助于穿过天然瓣膜的小叶。 在人工瓣膜定位在天然瓣膜内之后,输送套筒缩回以露出假体瓣膜。 在一个实施例中,输送套筒通过使用导螺杆缩回,其实现了阀导管和输送套筒之间的相对运动。 假体瓣膜优选是可自膨胀的。 如果需要,可以扩展踏板气囊以将人工瓣膜牢固地安置在天然瓣膜的位置。 假体瓣膜优选地通过多个柔性延伸臂联接到瓣膜导管,所述多个柔性延伸臂允许假肢瓣膜在初始部署之后被折叠,使得如果必要,可以重新定位假体瓣膜。
    • 96. 发明申请
    • Heart valve delivery system
    • 心脏瓣膜输送系统
    • US20070005131A1
    • 2007-01-04
    • US11152288
    • 2005-06-13
    • David Taylor
    • David Taylor
    • A61F2/24
    • A61F2/2427A61F2/2433A61F2/2436A61F2230/0069A61M25/0138A61M25/0147
    • A delivery system for delivering a prosthetic heart valve to a native valve site within the human vasculature. The prosthetic valve is disposed on a balloon at the end of a balloon catheter. The balloon catheter passes through a delivery sleeve assembly and handle. A pull wire travels from the handle to a distal end of the delivery sleeve assembly. Actuation of the handle pulls on the pull wire, which causes openings in a slotted tube of the delivery sleeve assembly to close, thus causing the delivery sleeve assembly to bend. A stretchable cover is placed over the slotted tube for biasing the steerable catheter toward a straight position. Once advanced to the native valve site, the prosthetic valve is deployed by inflating the balloon.
    • 用于将假体心脏瓣膜递送到人类脉管系统内的天然瓣膜部位的递送系统。 假体瓣膜设置在球囊导管末端的球囊上。 气囊导管穿过输送套筒组件和手柄。 拉线从手柄行进到输送套筒组件的远端。 手柄的致动拉动拉线,其导致输送套筒组件的开槽管中的开口关闭,从而导致输送套筒组件弯曲。 一个可拉伸的盖子被放置在开槽管上面,用于将可转向的导管偏向一个直的位置。 一旦进入本地瓣膜部位,通过使球囊膨胀来展开假体瓣膜。
    • 97. 发明申请
    • Diacylglycerol acyltransferase gene from plants
    • 来自植物的二酰基甘油酰基转移酶基因
    • US20060090222A1
    • 2006-04-27
    • US11317983
    • 2005-12-23
    • Jitao ZouDavid TaylorYangdou WeiColette Jako
    • Jitao ZouDavid TaylorYangdou WeiColette Jako
    • A01H1/00C12N15/87
    • C12N9/1029C12N15/8247
    • The present invention relates to the isolation, purification, characterization and use of the plant diacylglycerol acyltransferase (DGAT) gene and genetic products. The invention includes isolated and purified DGAT DNA and relates to methods of regulating seed oil content, the ratio of diacylglycerol/triacylglycerol proportions in the seed oil, fatty acid synthesis, seed oil acyl composition, seed size/weight and carbon flux into other seed components, using the gene, and to tissues and plants transformed with the gene. The invention also relates to transgenic plants, plant tissues and plant seeds having a genome containing an introduced DNA sequence of the invention, and a method of producing such plants and plant seeds.
    • 本发明涉及植物二酰基甘油酰基转移酶(DGAT)基因和遗传产物的分离,纯化,表征和应用。 本发明包括分离和纯化的DGAT DNA,涉及调节种子油含量,种子油中二酰基甘油/三酰甘油比例,脂肪酸合成,种子油酰基组成,种子大小/重量和碳通量与其他种子成分的比例 ,使用该基因,以及用该基因转化的组织和植物。 本发明还涉及具有含有本发明的引入的DNA序列的基因组的转基因植物,植物组织和植物种子,以及这种植物和植物种子的生产方法。