公开(公告)号：US20230333633A1

公开(公告)日：2023-10-19

申请号：US18339186

申请日：2023-06-21

申请人： Qing ZHANG

发明人： Qing ZHANG

IPC分类号： G06F3/01 ,  G06T7/73 ,  G06F3/0346

CPC分类号： G06F3/011 ,  G06T7/73 ,  G06F3/0346 ,  G06T2207/20081 ,  G06T2207/30196 ,  H04M1/72448

摘要： A method and system for twin pose detection based on interactive indirect inference. The method includes: acquiring, by sensors on a mobile phone, a data set in real time; and obtaining poses of individual parts of a skeleton of an object by reasoning using reasoners on individual parts based on the data set and a preferred way of the object for using the mobile phone; merging the poses to generate multiple initial virtual skeletons; under a predetermined human mechanics constraint, obtaining multiple overall virtual skeletons satisfying the predetermined human mechanics constraint from the initial virtual skeletons; and screening a predetermined number of overall virtual skeletons from the overall virtual skeletons, and obtaining a dynamic twin virtual pose in real time by reasoning on the predetermined number of overall virtual skeletons using an overall skeleton reasoner.

公开(公告)号：US20090268758A1

公开(公告)日：2009-10-29

申请号：US12496277

申请日：2009-07-01

申请人： Qing ZHANG

发明人： Qing ZHANG

IPC分类号： H04J3/06

CPC分类号： H04J3/065 ,  H04J3/0644 ,  H04J3/1623

摘要： A method, system and apparatus for synchronizing time in a time-division multiplexing (TDM) system are disclosed. The method may include: receiving time synchronization information carried in an idle timeslot, where the idle timeslot is in a multiframe of an E1 signal or T1 signal; and synchronizing time according to the time synchronization information carried in the timeslot. The present disclosure may synchronize the time of the communication device in the TDM system while saving the cost, eliminating the necessity of installation and improving the stability of the time synchronization.

摘要翻译： 公开了一种用于在时分复用（TDM）系统中同步时间的方法，系统和装置。 该方法可以包括：接收在空闲时隙中携带的时间同步信息，其中空闲时隙在E1信号或T1信号的多帧中; 并根据时隙中携带的时间同步信息来同步时间。 本公开可以在TDM系统中同步通信设备的时间，同时节省成本，消除了安装的必要性并提高了时间同步的稳定性。

公开(公告)号：US20080230902A1

公开(公告)日：2008-09-25

申请号：US11689282

申请日：2007-03-21

申请人： Yaojian LIN ,  Qing ZHANG ,  Haijing CAO

发明人： Yaojian LIN ,  Qing ZHANG ,  Haijing CAO

IPC分类号： H01L23/482 ,  H01L21/60

CPC分类号： H01L24/11 ,  H01L24/03 ,  H01L24/05 ,  H01L2224/0231 ,  H01L2224/03912 ,  H01L2224/0401 ,  H01L2224/05548 ,  H01L2224/05567 ,  H01L2224/05647 ,  H01L2224/11009 ,  H01L2224/11019 ,  H01L2224/13022 ,  H01L2224/131 ,  H01L2224/13109 ,  H01L2224/16 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2924/0002 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01022 ,  H01L2924/01023 ,  H01L2924/01024 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01049 ,  H01L2924/0105 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01075 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01322 ,  H01L2924/01327 ,  H01L2924/014 ,  H01L2924/04953 ,  H01L2924/05042 ,  H01L2924/14 ,  H01L2224/13099 ,  H01L2224/05552

摘要： A solder bump is formed on a high-topography, electroplated copper pad integrating a first and second passivation layer. A sacrifice layer is deposited over the second passivation layer. The sacrifice layer is lithographically patterned. A via is etched in the sacrifice layer. A solder bump is formed in the via. A portion of the sacrifice layer is removed using the solder bump as a mask. A semiconductor device includes a substrate, an input/output (I/O) pad disposed over the substrate, a first passivation layer disposed over a portion of the I/O pad, a first conductive layer disposed over the first passivation layer, a second passivation layer disposed over the first conductive layer, a sacrifice layer disposed over the second passivation layer, the sacrifice layer having a via, and a solder bump formed in the via, the solder bump used as a mask to remove a portion of the sacrifice layer.

摘要翻译： 在集成了第一和第二钝化层的高地形电镀铜焊盘上形成焊料凸块。 牺牲层沉积在第二钝化层上。 牺牲层被光刻图案化。 在牺牲层中蚀刻通孔。 在通孔中形成焊料凸块。 使用焊料凸块作为掩模去除牺牲层的一部分。 半导体器件包括衬底，设置在衬底上的输入/输出（I / O）焊盘，设置在I / O焊盘的一部分上的第一钝化层，设置在第一钝化层上的第一导电层，第二钝化层 设置在所述第一导电层上的钝化层，设置在所述第二钝化层上的牺牲层，所述牺牲层具有通孔和形成在所述通孔中的焊料凸块，所述焊料凸块用作掩模以去除所述牺牲层的一部分 。

公开(公告)号：US20140001021A1

公开(公告)日：2014-01-02

申请号：US13534686

申请日：2012-06-27

申请人： Qing ZHANG

发明人： Qing ZHANG

IPC分类号： H01H13/50

CPC分类号： H01H3/125 ,  H01H13/14 ,  H01H13/702 ,  H01H2205/004 ,  H01H2221/05

摘要： A press key includes: a circuit board including first and second switches; a pressing unit including a keycap disposed on the circuit board, and an elastic element disposed between the keycap and the circuit board, the keycap being normally in a raised position, and being able to be pressed to first and second pressed positions, the elastic element being capable of providing an elastic restoring force to restore the keycap to the raised position; and first and second trigger members that are spaced apart from each other and that are connected to the pressing unit to be able to move toward and contact the circuit board to turn on the first and second switches, respectively.

摘要翻译： 按键包括：包括第一和第二开关的电路板; 包括设置在电路板上的键帽的按压单元和设置在键帽和电路板之间的弹性元件，键帽通常处于升高位置，并且能够被按压到第一和第二按压位置，弹性元件 能够提供弹性恢复力以将键帽恢复到升高位置; 以及第一和第二触发构件，其彼此间隔开并且连接到按压单元以能够分别朝向和接触电路板以接通第一和第二开关。

公开(公告)号：US20130345195A1

公开(公告)日：2013-12-26

申请号：US13974879

申请日：2013-08-23

申请人： Asitha ABEYWARDANE ,  Michael J. BURKE ,  Thomas Martin KIRRANE ,  Matthew Russell NETHERTON ,  Anil Kumar PADYANA ,  Lana Louise SMITH KEENAN ,  Hidenori TAKAHASHI ,  Michael Robert TURNER ,  QIANG ZHANG ,  Qing ZHANG

发明人： Asitha ABEYWARDANE ,  Michael J. BURKE ,  Thomas Martin KIRRANE ,  Matthew Russell NETHERTON ,  Anil Kumar PADYANA ,  Lana Louise SMITH KEENAN ,  Hidenori TAKAHASHI ,  Michael Robert TURNER ,  QIANG ZHANG ,  Qing ZHANG

IPC分类号： C07D487/08 ,  C07D295/096 ,  C07D471/10 ,  C07D405/14 ,  C07D405/12 ,  C07D487/04 ,  C07D319/20 ,  C07D405/10 ,  C07D295/16

CPC分类号： C07D295/16 ,  A61K31/397 ,  A61K31/5377 ,  C07D295/096 ,  C07D319/20 ,  C07D405/10 ,  C07D405/12 ,  C07D405/14 ,  C07D417/10 ,  C07D417/14 ,  C07D471/10 ,  C07D487/04 ,  C07D487/08 ,  C07D487/10 ,  C07D491/056

摘要： The present invention relates to compounds of formula (I): wherein R1 to R3, A, X and n are as defined herein. The compounds of formula (I) are useful as inhibitors of leukotriene A4 hydrolase (LTA4H) and treating LTA4H related disorder. The present invention also relates to pharmaceutical compositions comprising the compounds of formula (I), methods of using these compounds in the treatment of various diseases and disorders, and processes for preparing these compounds.

公开(公告)号：US20130234943A1

公开(公告)日：2013-09-12

申请号：US13414583

申请日：2012-03-07

申请人： Qing ZHANG

发明人： Qing ZHANG

IPC分类号： G06F3/02

CPC分类号： G06F3/0202

摘要： A keyboard apparatus includes: a keyboard module having a plurality of keys; and a backlight module assembled with the keyboard module. The backlight module includes a light emitter for emitting light, a first light guide plate disposed adjacent to the light emitter and provided with a first reflective member that is aligned with one of the keys in a vertical direction for reflecting the light toward the one of the keys, and a second light guide plate disposed adjacent to the light emitter, provided with a second reflective member that is aligned with another one of the keys in the vertical direction for reflecting the light toward the another one of the keys, and disposed under the first light guide plate.

摘要翻译： 键盘装置包括：具有多个键的键盘模块; 以及与键盘模块组装的背光模块。 该背光模块包括用于发光的光发射器，与该光发射器相邻设置的第一导光板，该第一导光板设置有与垂直方向上的一个键对准的第一反射构件，用于将光反射到 键和与光发射器相邻设置的第二导光板，设置有在垂直方向上与另一个键对准的第二反射构件，用于将光反射到另一个键，并且设置在 第一导光板。

公开(公告)号：US20140233258A1

公开(公告)日：2014-08-21

申请号：US13769648

申请日：2013-02-18

申请人： Qing ZHANG

发明人： Qing ZHANG

IPC分类号： F21V8/00

CPC分类号： G02B6/005 ,  G02B6/0021 ,  G02B6/0036 ,  G02B6/0043 ,  G02B6/0051 ,  G02B6/0055 ,  G02B6/006 ,  H01H2219/058 ,  H01H2219/062

摘要： A backlight module includes: a light guiding plate; at least one light guiding point which is formed on a bottom surface of the light guiding plate; an upper light-permeable thin film disposed on a top surface of the light guiding plate; a lower light-permeable thin film disposed on the bottom surface of the light guiding plate and opposite to the upper light-permeable thin film; and a luminous element from which light beams are incident to the light guiding plate. The upper and lower light-permeable thin films respectively have refractive indices lower than that of the light guiding plate so that a total internal reflection of the light beams occurs between the upper and lower light-permeable thin films.

摘要翻译： 背光模块包括：导光板; 形成在导光板的底面上的至少一个导光点; 设置在所述导光板的上表面上的上部透光性薄膜; 下部透光薄膜，设置在导光板的底面上，与上部透光性薄膜相对; 以及光束入射到导光板的发光元件。 上部和下部透光性薄膜的折射率分别低于导光板的折射率，使得在上部和下部透光性薄膜之间产生光束的全部内部反射。

公开(公告)号：US20130305875A1

公开(公告)日：2013-11-21

申请号：US13473794

申请日：2012-05-17

申请人： Qing ZHANG

发明人： Qing ZHANG

IPC分类号： F16H21/02

CPC分类号： F16B3/00 ,  Y10T74/20594

摘要： A scissors-type linkage assembly for a key device includes: a first lever having a lever body and a pivot shaft, the pivot shaft having at least one arcuate portion and at least one non-arcuate portion; and a second lever formed with a pivot hole that receives the pivot shaft and that has a rounded hole portion and a non-rounded hole portion. The arcuate portion contacts slidably and rotatably a wall of the rounded hole portion. The non-rounded hole portion is wider than the non-arcuate portion. The non-arcuate portion is movable toward or away from a wall of the non-rounded hole portion and is capable of limiting an angle of rotation of the pivot shaft when contacting the wall of the non-rounded hole portion.

摘要翻译： 一种用于钥匙装置的剪刀型连杆组件包括：第一杠杆，具有杠杆主体和枢轴，所述枢转轴具有至少一个弓形部分和至少一个非弧形部分; 以及形成有枢转孔的第二杆，所述枢转孔容纳所述枢转轴，并且具有圆形孔部分和非圆形孔部分。 弧形部分可滑动地和可旋转地接合圆形孔部分的壁。 非圆形孔部分比非弓形部分宽。 非弧形部分可以朝向或远离非圆形孔部分的壁移动，并且当接触非圆形孔部分的壁时能够限制枢转轴的旋转角度。

公开(公告)号：US20120142717A1

公开(公告)日：2012-06-07

申请号：US13310818

申请日：2011-12-05

申请人： Yun JIN ,  Zehong WAN ,  Qing ZHANG

发明人： Yun JIN ,  Zehong WAN ,  Qing ZHANG

IPC分类号： A61K31/513 ,  A61P25/28 ,  C07D403/06

CPC分类号： C07D403/14 ,  A61K31/505 ,  A61K31/506 ,  C07D239/22 ,  C07D239/36 ,  C07D239/47 ,  C07D239/52 ,  C07D239/56 ,  C07D401/06 ,  C07D401/12 ,  C07D401/14 ,  C07D403/06 ,  C07D403/12 ,  C07D413/06 ,  C07D417/06

摘要： The present invention relates to novel compounds that inhibit Lp-PLA2 activity, processes for their preparation, to compositions containing them and to their use in the treatment of diseases associated with the activity of Lp-PLA2, for example atherosclerosis, Alzheimer's disease, and/or diabetic macular edema.

摘要翻译： 本发明涉及抑制Lp-PLA2活性的新型化合物，其制备方法，含有它们的组合物及其用于治疗与Lp-PLA2的活性有关的疾病，例如动脉粥样硬化，阿尔茨海默氏病和/ 或糖尿病性黄斑水肿。

公开(公告)号：US20080095292A1

公开(公告)日：2008-04-24

申请号：US11963052

申请日：2007-12-21

申请人： Qing ZHANG

发明人： Qing ZHANG

IPC分类号： H03D3/24

CPC分类号： H04L7/033

摘要： The present invention discloses an apparatus and a method for clock phase alignment between active and standby clock cards. The apparatus includes: a Direct Digital Synthesizer (DDS) adapted for adjusting a clock phase of a clock card; a phase detection module adapted for detecting a phase difference between a clock of the clock card and that of a counterpart clock card; and a CPU adapted for calculating a value for the phase register within the DDS according to the detected phase difference. The method includes: if the clock card is in standby state, detecting a phase difference between a clock of the clock card and that of the counterpart clock card; and adjusting, by the DDS, a phase of the clock of the clock card to be aligned to that of the counterpart clock card, according to the detected phase difference. A clock card is further disclosed.

摘要翻译： 本发明公开了一种用于在主时钟和备用时钟卡之间进行时钟相位对准的装置和方法。 该装置包括：适于调整时钟卡的时钟相位的直接数字合成器（DDS）; 相位检测模块，用于检测时钟卡的时钟与对方时钟卡的时钟之间的相位差; 以及适于根据检测到的相位差计算DDS内的相位寄存器的值的CPU。 该方法包括：如果时钟卡处于待机状态，则检测时钟卡的时钟与对方时钟卡的时钟之间的相位差; 并且根据检测到的相位差，通过DDS调整时钟卡的时钟相对于对应时钟卡的时钟相位。 进一步公开了时钟卡。