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公开(公告)号：US5722446A
公开(公告)日：1998-03-03
申请号：US778878
申请日：1997-01-02
申请人： Yu Zheng
发明人： Yu Zheng
CPC分类号： A63B63/08 , A63B2063/001 , A63B2208/12 , A63B2210/54
摘要： Collapsible structures are provided that include arcade-styled games for the fun and entertainment of both adults and children. These collapsible structures can be easily and quickly folded and collapsed into a compact configuration. The collapsible structures have at least three foldable frame members, each having a folded and an unfolded orientation. A fabric material substantially covers each frame member to form a panel for each frame member when the frame member is in the unfolded orientation, with the fabric assuming the unfolded orientation of its associated frame member.
摘要翻译： 提供可折叠的结构，包括为了成人和儿童的乐趣和娱乐而设的街机游戏。 这些可折叠结构可以容易且快速地折叠并折叠成紧凑的构造。 可折叠结构具有至少三个可折叠框架构件，每个框架构件具有折叠和展开的取向。 织物材料基本上覆盖每个框架构件以在框架构件处于展开方向时形成用于每个框架构件的面板，其中织物呈现其相关框架构件的展开取向。
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公开(公告)号：US5605486A
公开(公告)日：1997-02-25
申请号：US584519
申请日：1996-01-11
申请人： Yu Zheng
发明人： Yu Zheng
CPC分类号： A63H33/084 , A63F9/12 , A63H33/06 , A63H33/062 , A63H33/067 , A47B2230/0085
摘要： A three-dimensional model structure is assembled by interconnecting a plurality of puzzle pieces. Each puzzle piece has at least three outer side edges and at least one joint having a substantially U-shaped mortise defined by a first leg and a second leg. The U-shaped mortise has first and second inner side edges extending from a bottom edge to define an opening. A first corner is defined between the first inner side edge and the bottom edge. The first leg is defined by the first inner side edge and a first outer side edge. A protrusion may be provided along the first outer side edge at a location substantially opposite the bottom edge of the joint, or a bump may be provided at the first corner, to reinforce the first leg. In addition, the top corners connecting a second outer edge and the inner side edges may be curved or chamfered to widen the opening of the U-shaped mortise.
摘要翻译： 通过互连多个拼图块来组装三维模型结构。 每个拼图件具有至少三个外侧边缘和至少一个具有由第一腿部和第二腿部限定的大致U形的榫眼的接头。 U形榫眼具有从底部边缘延伸以限定开口的第一和第二内侧边缘。 第一角限定在第一内侧边缘和底边之间。 第一腿由第一内侧边缘和第一外侧边缘限定。 可以沿着第一外侧边缘在基本上与接头的底部边缘相对的位置处设置突起，或者可以在第一拐角处设置凸块，以加强第一腿部。 此外，连接第二外边缘和内侧边缘的顶角可以是弯曲的或倒角的，以加宽U形榫眼的开口。
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公开(公告)号：US5579799A
公开(公告)日：1996-12-03
申请号：US529552
申请日：1995-09-18
申请人： Yu Zheng
发明人： Yu Zheng
CPC分类号： A63B9/00 , E04H15/006 , E04H15/14 , E04H15/40 , E04H15/56 , E04H15/58 , A63B2208/12 , A63B2210/54
摘要： A collapsible shade structure includes a plurality of foldable frame members each having a folded and an unfolded orientation. A fabric material is provided for substantially covering the frame members to form a side panel for each frame member, each side panel assuming the unfolded orientation of its associated frame member. Interconnecting portions of the fabric material form a hinge portion between each frame member. Alternatively, frame retaining sleeve portions may be used to interconnect and retain two or more frame members from two or more adjacent side panels and to act as hinge portions. The structure may be folded and stored by folding the side panels and their corresponding frame members on top of each other about the hinge portions to have the side panels and frame members overlying each other. The overlaying side panels and frame members are then collapsed by twisting and folding to form a plurality of concentric frame members and side panels to substantially reduce the size of the shade structure.
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公开(公告)号：US20210056076A1
公开(公告)日：2021-02-25
申请号：US15930321
申请日：2020-05-12
申请人： Heng Yin , Xunchao Hu , Sheng Yu , Yu Zheng
发明人： Heng Yin , Xunchao Hu , Sheng Yu , Yu Zheng
摘要： A novel high-throughput embedding generation and comparison system for executable code is presented in this invention. More specifically, the invention relates to a deep-neural-network based graph embedding generation and comparison system. A novel bi-directional code graph embedding generation has been proposed to enrich the information extracted from code graph. Furthermore, by deploying matrix manipulation, the throughput of the system has significantly increased for embedding generation. Potential applications such as executable file similarity calculation, vulnerability search are also presented in this invention.
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88.发明授权Human motion tracking control with strict contact force constraints for floating-base humanoid robots 有权人体运动跟踪控制，具有严格的接触力限制，用于浮式人形机器人公开(公告)号：US09120227B2
公开(公告)日：2015-09-01
申请号：US14067603
申请日：2013-10-30
申请人： Yu Zheng , Katsu Yumane
发明人： Yu Zheng , Katsu Yumane
CPC分类号： B25J9/1633 , B62D57/032 , Y10S901/01
摘要： A controller for floating-base humanoid robots that can track motion capture data while maintaining balance. Briefly, the controller includes a proportional-derivative (PD) controller that is adapted to compute the desired acceleration to track a given reference trajectory at every degree-of-freedom (DOF) of the robot including the six unactuated ones of the floating base. Second, the controller includes a component (joint torque optimization module) that computes the optimal joint torques and contact forces to realize the desired accelerations given by the first component (i.e., the PD controller). The joint torque optimization module performs this computation considering the full-body dynamics of the robot and the constraints on contact forces. The desired accelerations may not be feasible for the robot due to limits in normal contact forces and friction (e.g., the robot sometimes cannot exactly copy or perform the modeled human motion defined by motion capture data).
摘要翻译： 用于浮动式人形机器人的控制器，可以跟踪运动捕捉数据同时保持平衡。 简而言之，控制器包括比例微分（PD）控制器，其适于计算期望的加速度以跟踪包括浮动基座中的六个未致动的机器人的机器人的每个自由度（DOF）处的给定参考轨迹。 第二，控制器包括一个组件（关节扭矩优化模块），该组件计算最佳接头扭矩和接触力，以实现由第一部件（即PD控制器）给出的所需加速度。 考虑到机器人的全身动力学和接触力的约束，关节扭矩优化模块执行该计算。 由于正常接触力和摩擦力的限制（例如，机器人有时不能精确地复制或执行由运动捕捉数据定义的建模的人体运动），对于机器人而言，期望的加速度可能是不可行的。
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公开(公告)号：US09048926B2
公开(公告)日：2015-06-02
申请号：US13979651
申请日：2011-11-04
CPC分类号： H04W8/183 , H04M1/274516 , H04M2250/14 , H04W12/06 , H04W12/08 , H04W48/02 , H04W88/06
摘要： The present disclosure discloses a multi-card mobile terminal and an SIM card data dumping method thereof An MCC and an MNC of a secondary SIM card is compared with data in a white list preset in the mobile terminal. If the secondary SIM card is to be locked, short message data is copied from the secondary SIM card, saved into a short message function module of the mobile terminal, labeled as being from the secondary SIM card and used by a primary SIM card. This helps a user to switch services from one operator to another without substantially affecting use of the mobile terminal, which represents conveniences for the user.
摘要翻译： 本公开公开了一种多卡移动终端及其SIM卡数据转储方法将MCC和辅助SIM卡的MNC与在移动终端中预设的白名单中的数据进行比较。 如果辅助SIM卡被锁定，则从辅助SIM卡复制短消息数据，保存到移动终端的短消息功能模块中，标记为来自辅助SIM卡并由主SIM卡使用。 这有助于用户将服务从一个运营商切换到另一个运营商，而不会基本上影响移动终端的使用，这代表了用户的便利。
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公开(公告)号：US08653007B2
公开(公告)日：2014-02-18
申请号：US13441208
申请日：2012-04-06
申请人： Yu Zheng , Richard J. Roberts
发明人： Yu Zheng , Richard J. Roberts
CPC分类号： C12Q1/6809 , C12N9/22 , C12Q1/6827 , C12Q1/6869 , C12Q2521/331
摘要： Compositions, methods and related uses are provided relating to cleaving modified DNA. For example, a set of DNA fragments obtainable by enzymatic cleavage of a large DNA is described where at least 50% are similarly sized and have a centrally positioned modified nucleotide. In addition, an enzyme preparation is provided that includes one or more enzymes that recognize a modified nucleotide in a DNA and cleave the DNA at a site that is at a non-random distance from the modified nucleotide. The one or more enzymes are further characterized by an N-terminal conserved domain with greater than 90% amino acid sequence homology to WXD(X)10YXGD. The related uses include creating a methylome, methods of purifying DNA fragments containing a modified nucleotide and diagnostic applications.
摘要翻译： 提供了与切割修饰的DNA有关的组合物，方法和相关用途。 例如，描述了通过大量DNA的酶裂解可获得的一组DNA片段，其中至少50％的大小相似，并且具有中心定位的修饰的核苷酸。 此外，提供了酶制剂，其包括识别DNA中的修饰的核苷酸的一种或多种酶，并且在与修饰的核苷酸处于非随机距离的位点处切割DNA。 一种或多种酶的特征还在于与WXD（X）10YXGD具有大于90％氨基酸序列同源性的N末端保守结构域。 相关用途包括制备甲基黄嘌呤，纯化含有修饰核苷酸的DNA片段和诊断应用的方法。
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