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21. 发明申请

US20150006416A1 Computer Implemented Systems and Methods for Interacting with Employee Data 审中-公开
标题翻译：计算机实现的与员工数据交互的系统和方法
公开(公告)号：US20150006416A1
公开(公告)日：2015-01-01
申请号：US13929608
申请日：2013-06-27
申请人： Kai Xu , Michelangelo Capraro
发明人： Kai Xu , Michelangelo Capraro
IPC分类号： G06Q10/10
CPC分类号： G06Q10/105
摘要： The present disclosure includes systems and methods for interacting with employee data. In one embodiment, a computer may access a plurality of employee data records having a particular job function on a first date and a second date. The computer may display, in a first portion of a display, graphical elements corresponding to employee data records having the particular job function on the first date. The computer may display, in a second portion of the display, graphical elements corresponding to employee data records having the particular job function on the second date. One or more other portions of the display may include graphical elements corresponding to employee data records having the particular job function on only one of the first date and the second date together with one or more corresponding graphical elements indicating reasons for a changed job function.
摘要翻译：本公开包括用于与员工数据交互的系统和方法。在一个实施例中，计算机可以在第一日期和第二日期访问具有特定作业功能的多个员工数据记录。计算机可以在显示器的第一部分中显示对应于在第一日期具有特定作业功能的雇员数据记录的图形元素。计算机可以在显示器的第二部分中显示对应于在第二日期具有特定作业功能的员工数据记录的图形元素。显示器的一个或多个其他部分可以包括与仅在第一日期和第二日期中的一个上具有特定作业功能的员工数据记录对应的图形元素以及指示改变的作业功能的原因的一个或多个相应的图形元素。

22. 发明申请

US20130090763A1 SYSTEMS AND METHODS FOR FORCE SENSING IN A ROBOT 审中-公开
标题翻译：机器人感应系统和方法
公开(公告)号：US20130090763A1
公开(公告)日：2013-04-11
申请号：US12811504
申请日：2009-01-26
申请人： Nabil Simaan , Kai Xu
发明人： Nabil Simaan , Kai Xu
IPC分类号： B25J19/02
CPC分类号： B25J19/02 , A61B5/11 , A61B5/4561 , A61B17/0469 , A61B34/30 , A61B34/71 , A61B34/76 , A61B90/361 , A61B2017/00323 , A61B2034/305 , A61B2034/306 , A61B2090/061 , A61B2090/064 , A61B2090/067 , B25J9/06 , B25J9/104 , B25J13/085 , B25J18/06 , B25J19/025
摘要： A system for force sensing in a robot is provided. The robot includes an end disk and a plurality of backbones coupled to the end disk. A plurality of spacer disks are dispersed along the plurality of backbones, and keep the plurality of backbones separated from one another. A base disk provides an interconnection point to a lumen, and the lumen provides a channel to an actuation device. The actuation device provides actuation of the backbones. At least one sensor measures the force being applied on one of the plurality of backbones, and a processor receives force measurements from the at least one sensor and determines the displacement of at least one of the plurality of backbones.
摘要翻译：提供了一种用于机器人中的力感测的系统。机器人包括端盘和耦合到端盘的多个主骨架。多个间隔盘沿着多个骨架分散，并且保持多个骨架彼此分离。基盘提供与内腔的互连点，并且内腔向致动装置提供通道。致动装置提供主干的致动。至少一个传感器测量施加在所述多个骨架之一上的力，并且处理器从所述至少一个传感器接收力测量值，并且确定所述多个骨架中的至少一个骨架的位移。

23. 发明授权

US07986800B2 Device with acoustic guard 有权
标题翻译：带防护罩的设备
公开(公告)号：US07986800B2
公开(公告)日：2011-07-26
申请号：US11676677
申请日：2007-02-20
申请人： Ming Zhang , Kai Xu
发明人： Ming Zhang , Kai Xu
IPC分类号： H04R25/00
CPC分类号： H04R1/086 , G01S19/14 , H04R2499/13
摘要： A device includes a main body, a microphone module, and an acoustic guard. The microphone module is connected to the main body and comprises a first acoustic opening and a second acoustic opening, wherein the microphone module receives sound waves via both the first and second acoustic openings. The acoustic guard covers the second acoustic opening and comprises a first sound inlet via which the sound waves enter the acoustic guard and reach the second acoustic opening.
摘要翻译：一种装置包括主体，麦克风模块和声学防护装置。麦克风模块连接到主体并且包括第一声学开口和第二声学开口，其中麦克风模块通过第一和第二声学开口接收声波。声学防护罩覆盖第二声学开口，并且包括第一声音入口，声波通过该第一声音入口进入声学防护罩并到达第二声学开口。

24. 发明授权

US07558396B2 Microphone module at corner or edge of electronic device 有权
标题翻译：麦克风模块在电子设备的角落或边缘
公开(公告)号：US07558396B2
公开(公告)日：2009-07-07
申请号：US11532117
申请日：2006-09-15
申请人： Han-Hsin Liu , Kai Xu , Ming Zhang
发明人： Han-Hsin Liu , Kai Xu , Ming Zhang
IPC分类号： H04R25/00
CPC分类号： H04R9/08
摘要： An electronic device includes a body and a microphone module. The body includes a plurality of corners and a plurality of edges meeting at the corners. The microphone module is provided with a plurality of acoustic openings and disposed at the corners and/or the edges of the body to expose the acoustic openings.
摘要翻译：电子设备包括主体和麦克风模块。主体包括多个角部和在拐角处相交的多个边缘。麦克风模块设置有多个声学开口并且设置在身体的角部和/或边缘以暴露声学开口。

25. 发明申请

US20080199034A1 DEVICE WITH ACOUSTIC GUARD 有权
标题翻译：具有声音防护装置
公开(公告)号：US20080199034A1
公开(公告)日：2008-08-21
申请号：US11676677
申请日：2007-02-20
申请人： Ming Zhang , Kai Xu
发明人： Ming Zhang , Kai Xu
IPC分类号： H04R11/04
CPC分类号： H04R1/086 , G01S19/14 , H04R2499/13
摘要： A device includes a main body, a microphone module, and an acoustic guard. The microphone module is connected to the main body and comprises a first acoustic opening and a second acoustic opening, wherein the microphone module receives sound waves via both the first and second acoustic openings. The acoustic guard covers the second acoustic opening and comprises a first sound inlet via which the sound waves enter the acoustic guard and reach the second acoustic opening.
摘要翻译：一种装置包括主体，麦克风模块和声学防护装置。麦克风模块连接到主体并且包括第一声学开口和第二声学开口，其中麦克风模块通过第一和第二声学开口接收声波。声学防护罩覆盖第二声学开口，并且包括第一声音入口，声波通过该第一声音入口进入声学防护罩并到达第二声学开口。

26. 外观设计

USD557181S1 Pair of motorcycle side covers 有权
标题翻译：一对摩托车侧盖
公开(公告)号：USD557181S1
公开(公告)日：2007-12-11
申请号：US29261462
申请日：2006-06-13
申请人： Kai Xu
设计人： Kai Xu

27. 发明申请

US20060182648A1 AUSTEMPERING/MARQUENCHING POWDER METAL PARTS 审中-公开
标题翻译：美味/粉碎粉末金属部件
公开(公告)号：US20060182648A1
公开(公告)日：2006-08-17
申请号：US11382295
申请日：2006-05-09
申请人： Kai Xu , Ryan Sun
发明人： Kai Xu , Ryan Sun
IPC分类号： B22F1/00 , B22F1/02
CPC分类号： C22C33/0264 , B22F3/16 , B22F2003/247 , B22F2003/248 , B22F2998/10 , B22F2999/00 , B22F3/20 , B22F3/18 , B22F3/17 , B22F3/02 , B22F3/10 , B22F1/0085
摘要： A powder metal part is made by compaction at room temperature or an elevated temperature followed by sintering, a secondary densification, heat treating, and optional secondary operations. The particulate materials preferably include iron, 0-2.0 wt % copper, 0.15-0.9 wt % carbon, 0.5-2.0 wt % molybdenum, 0.5-4.5 wt % nickel, 0-4.0 wt % chromium, and 0-1.5 wt % silicon. At least one secondary densification is applied to the part after compaction and pre-sinter/sinters steps to achieve medium to high density. The secondary densification is part of a double-press double-sinter (DPDS) or is a mechanical working depending on the application requirements. The powder metal is heat treated by austempering or marquenching followed by tempering. A unique composite microstructure is achieved from austempering by controlling the powder chemistry and the holding time at an elevated temperature. The combination of a secondary densification and austempering or marquenching produces a high performance powder metal part for demanding applications.
摘要翻译：粉末金属部件通过在室温或升高的温度下压实制备，然后进行烧结，二次致密化，热处理和任选的二次操作。颗粒材料优选包括铁，0-2.0重量％铜，0.15-0.9重量％碳，0.5-2.0重量％钼，0.5-4.5重量％镍，0-4.0重量％铬和0-1.5重量％硅。在压实和预烧结/烧结步骤之后，至少一种二次致密化被施加到部件上以实现中等到高密度。二次致密化是双压双烧结（DPDS）的一部分，或根据应用要求进行机械加工。粉末金属通过奥氏体淬火或淬火进行热处理，随后进行回火处理。通过控制粉末化学和在高温下的保持时间，通过奥氏体回火实现独特的复合微观结构。二次致密化和奥氏体淬火或捣碎的组合产生高性能粉末金属部件，用于要求苛刻的应用。

28. 发明授权

US11343737B2 Base station backhaul link information 有权
公开(公告)号：US11343737B2
公开(公告)日：2022-05-24
申请号：US16783752
申请日：2020-02-06
申请人： Kyungmin Park , Esmael Hejazi Dinan , Hua Zhou , Ali Cirik , Hyoungsuk Jeon , Alireza Babaei , Kai Xu
发明人： Kyungmin Park , Esmael Hejazi Dinan , Hua Zhou , Ali Cirik , Hyoungsuk Jeon , Alireza Babaei , Kai Xu
IPC分类号： H04W36/08 , H04W88/14 , H04W76/11 , H04W80/08 , H04W76/27 , H04W80/02 , H04W24/10
摘要： A first access node receives, from a second access node, at least one message comprising configuration parameters of a first cell of a third access node. The third access node is a child node associated with the second access node. The third access node communicates with the second access node via at least one backhaul link. The configuration parameters comprise an identifier indicating the first cell and backhaul information of the at least one backhaul link. The first access node determines, based on the backhaul information, a handover of a wireless device to the first cell. The first access node transmits, to the second access node, a message requesting the handover of the wireless device to the first cell.

29. 发明授权

US11202315B2 Dynamic PRACH scheduling using slot formats 有权
公开(公告)号：US11202315B2
公开(公告)日：2021-12-14
申请号：US16791566
申请日：2020-02-14
申请人： Nazanin Rastegardoost , Esmael Hejazi Dinan , Hyoungsuk Jeon , Hua Zhou , Kai Xu
发明人： Nazanin Rastegardoost , Esmael Hejazi Dinan , Hyoungsuk Jeon , Hua Zhou , Kai Xu
IPC分类号： H04L12/28 , H04W74/08 , H04W74/02 , H04W72/04 , H04W76/27 , H04J1/16
摘要： A wireless device receives a radio resource control message from a base station. The radio resource control message comprises one or more configuration parameters for a random access channel. A downlink control information is received that comprises a field indicating a slot format indication, for a slot, among a plurality of SFIs. The plurality of SFIs indicate uplink, flexible, and random access symbols. The wireless device determines radio resources of one or more random access channel occasions of the slot based on the one or more configuration parameters and at least one random access symbol indicated by the slot format indication for the slot. A preamble is transmitted via the radio resources of the one or more random access channel occasions.

30. 发明授权

US11083018B2 Transmission structure with beamforming for a radio system 有权
公开(公告)号：US11083018B2
公开(公告)日：2021-08-03
申请号：US16573184
申请日：2019-09-17
申请人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Hyoungsuk Jeon , Ali Cagatay Cirik , Kyungmin Park
发明人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Hyoungsuk Jeon , Ali Cagatay Cirik , Kyungmin Park
IPC分类号： H04W74/08 , H04W74/00 , H04W48/16 , H04L5/00 , H04W72/04
摘要： A wireless device receives one or more messages. The one or more messages comprise configuration parameters of a cell. The configuration parameters indicate: a plurality of slot format combinations of the cell; a plurality of reference signals (RS) of the cell; and a channel occupancy time (COT) radio network temporary identifier (RNTI). The wireless device receives a downlink control information (DCI) scrambled by the COT-RNTI indicating a slot format combination of the plurality of slot format combinations, for an RS of the plurality of RSs. A channel occupancy time (COT) structure is determined for the RS based on the slot format combination. A transport block is transmitted, via uplink resources of the cell, based on the COT structure.

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