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1. 发明申请

WO2022187990A1 PAGING OCCASION UPDATE USING A REGISTRATION REQUEST 审中-公开
公开(公告)号：WO2022187990A1
公开(公告)日：2022-09-15
申请号：PCT/CN2021/079480
申请日：2021-03-08
申请人： QUALCOMM INCORPORATED , XIE, Ling , HONG, Liang , PARK, Cheol Hee , CHEN, Qingxin , HU, Jun , REJ, Rishav , SHAHIDI, Reza , LIU, Zhenyu , LI, Xiaoyu
发明人： XIE, Ling , HONG, Liang , PARK, Cheol Hee , CHEN, Qingxin , HU, Jun , REJ, Rishav , SHAHIDI, Reza , LIU, Zhenyu , LI, Xiaoyu
IPC分类号： H04W68/02
摘要： Methods, systems, and devices for wireless communications are described. A user equipment (UE) may establish one or more wireless connections for different subscriptions with a base station. The UE may receive an indication of a temporary mobile subscription identifier (TMSI) from the base station during a registration procedure. The UE may calculate a paging occasion (PO) based on the TMSI and may determine the PO fails to satisfy a threshold timing value. The UE may transmit one or more registration request to trigger additional registration procedures in which base station may transmit a new TMSI. The UE may calculate an updated PO based on the new TMSI. The UE may periodically receive one or more paging messages from the base station in a set of POs based on calculating the updated PO.

2. 发明申请

WO2021102604A1 METHOD AND APPARATUS TO SWITCH UPLINK TRANSMISSION ON UPLINK SPLIT BEARER 审中-公开
公开(公告)号：WO2021102604A1
公开(公告)日：2021-06-03
申请号：PCT/CN2019/120494
申请日：2019-11-25
申请人： QUALCOMM INCORPORATED , XIE, Ling , CHEN, Qingxin , SHAHIDI, Reza , HU, Jun , PALAKODETY, Sivaram Srivenkata , DALMIYA, Vishal , SONG, Wei-Jei , MEYLAN, Arnaud , DANG, Zhibin , SABAPATHI, Karthikeyan
发明人： XIE, Ling , CHEN, Qingxin , SHAHIDI, Reza , HU, Jun , PALAKODETY, Sivaram Srivenkata , DALMIYA, Vishal , SONG, Wei-Jei , MEYLAN, Arnaud , DANG, Zhibin , SABAPATHI, Karthikeyan
IPC分类号： H04W72/00
摘要： A user equipment (UE) configured for dual connectivity with a split bearer configuration may transmit uplink data packets to one or both a master cell group (MCG) and a secondary cell group (SCG). The UE may transmit an uplink transmission from a packet data convergence protocol (PDCP) entity over one or both of a first radio link control (RLC) entity associated with the MCG and a second RLC entity associated with the SCG. The configuration including a transmit buffer threshold. The UE may receive, at the PDCP entity, an uplink switch start indication. The UE may activate the second RLC entity in response to receiving the uplink switch start indication. The UE may transmit a buffer status report according to a current transmit buffer level plus the transmit buffer threshold. Accordingly, the UE may communicate with the SCG based on the uplink switch start indication.

3. 发明申请

WO2022205293A1 SELECTING SYNCHRONIZATION BEAMS TO REDUCE LATENCY 审中-公开
公开(公告)号：WO2022205293A1
公开(公告)日：2022-10-06
申请号：PCT/CN2021/084884
申请日：2021-04-01
申请人： QUALCOMM INCORPORATED , GANTI, Kamalakar , MAJUMDER, Anindya , KITABI, Ammar , HU, Jun , XIE, Ling , CHEN, Qingxin
发明人： GANTI, Kamalakar , MAJUMDER, Anindya , KITABI, Ammar , HU, Jun , XIE, Ling , CHEN, Qingxin
IPC分类号： H04W74/00
摘要： Methods, systems, and devices for wireless communication are described. A user equipment (UE) may be configured with two subscriber identity modules (SIMs). The UE may select a synchronization beam associated with a random access occasion of a first SIM based on the random access occasion not overlapping in time with a reception opportunity (e.g., a paging occasion) of the second SIM. In some examples, the UE may select the synchronization beam based on an identified signal quality of the synchronization beam (e.g., in comparison to other available synchronization beams that are non-overlapping with the reception opportunity). The UE may perform a random access procedure (e.g., using the first SIM) during the random access occasion associated with the selected synchronization beam and, in some cases, may also monitor (e.g., using the second SIM) resources associated with the paging opportunity.

4. 发明申请

WO2010132294A1 SYSTEM AND METHOD FOR DROPPING AND ADDING AN AIR INTERFACE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中进行空中接口的删除和添加的系统和方法
公开(公告)号：WO2010132294A1
公开(公告)日：2010-11-18
申请号：PCT/US2010/034018
申请日：2010-05-07
申请人： QUALCOMM INCORPORATED , HU, Jun , LIN, Yu-Chuan , SHAHIDI, Reza , MAHAJAN, Amit , GEORGE, Brian, M.
发明人： HU, Jun , LIN, Yu-Chuan , SHAHIDI, Reza , MAHAJAN, Amit , GEORGE, Brian, M.
IPC分类号： H04W72/08
CPC分类号： H04W72/0473 , H04W72/044 , H04W72/1215 , H04W88/06 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/40
摘要： A device and method for dropping an air interface is disclosed. In one embodiment, the method comprises communicating over a first air interface and a second air interface, determining an operational parameter based at least in part on a characteristic of the first air interface, and dropping the second air interface based at least in part on the operational parameter. A device and method for adding an air interface is also disclosed. In one embodiment, the system comprises a processor configured to drop one of a plurality of concurrently established air interfaces and to subsequently determine that at least one predetermined criteria is met before attempting to add the air interface.
摘要翻译：公开了一种降低空中接口的设备和方法。在一个实施例中，该方法包括通过第一空中接口和第二空中接口进行通信，至少部分地基于第一空中接口的特性确定操作参数，以及至少部分地基于第二空中接口操作参数。还公开了一种用于添加空中接口的设备和方法。在一个实施例中，系统包括处理器，其被配置为丢弃多个同时建立的空中接口中的一个并且随后在尝试添加空中接口之前确定满足至少一个预定标准。

5. 发明申请

WO2010132296A1 SYSTEM AND METHOD FOR RESOLVING CONFLICTS BETWEEN AIR INTERFACES IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中解决空中接口之间的冲突的系统和方法
公开(公告)号：WO2010132296A1
公开(公告)日：2010-11-18
申请号：PCT/US2010/034024
申请日：2010-05-07
申请人： QUALCOMM INCORPORATED , HU, Jun , SHAHIDI, Reza , LIE, Gregory, R. , GARACH, Ravindra M. , JU, Shian-De , LIN, Yu-Chuan
发明人： HU, Jun , SHAHIDI, Reza , LIE, Gregory, R. , GARACH, Ravindra M. , JU, Shian-De , LIN, Yu-Chuan
IPC分类号： H04W72/04
CPC分类号： H04W72/0473 , H04W72/044 , H04W72/1215 , H04W88/06 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/40
摘要： A device and method for resolving conflicts between air interfaces in a wireless communication system are disclosed. In one embodiment, the method comprises communicating over a first air interface, receiving a request for resources for concurrent use in communicating over a second air interface, determining that a conflict does not exist between resources for the first air interface and at least a portion of the requested resources for the second air interface, and concurrently communicating over the first air interface using resources for the first air interface and communicating over the second air interface using at least a portion of the requested resources for the second air interface.
摘要翻译：公开了一种用于解决无线通信系统中的空中接口之间的冲突的装置和方法。在一个实施例中，该方法包括在第一空中接口上进行通信，接收对用于在第二空中接口进行通信中并发使用的资源的请求，确定在第一空中接口的资源和第一空中接口的资源之间不存在冲突用于第二空中接口的所请求的资源，并且使用第一空中接口的资源同时在第一空中接口上进行通信，并使用第二空中接口的所请求的资源的至少一部分通过第二空中接口进行通信。

6. 发明申请

WO2010132293A1 ALLOCATING TRANSMIT POWER AMONG MULTIPLE AIR INTERFACES 审中-公开
标题翻译：在多个空气接口上分配发射功率
公开(公告)号：WO2010132293A1
公开(公告)日：2010-11-18
申请号：PCT/US2010/034010
申请日：2010-05-07
申请人： QUALCOMM INCORPORATED , HU, Jun , LIN, Yu-Chuan , SHAHIDI, Reza , RAMASAMI, Vijaya, C. , GARACH, Ravindra, M.
发明人： HU, Jun , LIN, Yu-Chuan , SHAHIDI, Reza , RAMASAMI, Vijaya, C. , GARACH, Ravindra, M.
IPC分类号： H04W52/02
CPC分类号： H04W72/0473 , H04W72/044 , H04W72/1215 , H04W88/06 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/40
摘要： Systems and methods for allocating transmit power among multiple interfaces in a wireless communication system are disclosed. In one embodiment, the method comprises determining a first power level that is used for transmitting over a first air interface, determining a maximum power level available for transmitting over a second interface, comparing the first power level to the maximum power level, determining a second power level that is used for transmitting over the second air interface based on the comparison of the first power level to the maximum power level, and generating a power-based payload constraint based on the second power level.
摘要翻译：公开了一种用于在无线通信系统中的多个接口之间分配发射功率的系统和方法。在一个实施例中，该方法包括确定用于通过第一空中接口进行传输的第一功率电平，确定可用于通过第二接口发射的最大功率电平，将第一功率电平与最大功率电平进行比较，确定第二功率电平基于第一功率电平与最大功率电平的比较，用于通过第二空中接口进行发送的功率电平，以及基于第二功率电平生成基于功率的有效载荷约束。

7. 发明申请

WO2009099975A2 ALLOCATING TRANSMIT POWER AMONG TWO OR MORE CARRIERS ASSIGNED TO A WIRELESS COMMUNICATION DEVICE 审中-公开
标题翻译：在分配给无线通信设备的两个或多个载体上分配发射功率
公开(公告)号：WO2009099975A2
公开(公告)日：2009-08-13
申请号：PCT/US2009/032752
申请日：2009-01-30
申请人： QUALCOMM Incorporated , GHOSH, Donna , CHEN, Qingxin , LOTT, Christopher, Gerard , HU, Jun , ATTAR, Rashid, Ahmed, Akbar , WANG, Kang
发明人： GHOSH, Donna , CHEN, Qingxin , LOTT, Christopher, Gerard , HU, Jun , ATTAR, Rashid, Ahmed, Akbar , WANG, Kang
IPC分类号： H04B7/00
CPC分类号： H04W52/24 , H04W52/34
摘要： Allocating transmit power among two or more carriers assigned to a wireless communication device is disclosed. In one aspect, a method of allocating transmit power includes determining a total amount of data transmit power available at the wireless communication device for data transmission over the carriers. An efficiency metric is determined for each carrier based on the carrier's transmission characteristics and a portion of the total data transmit power is allocated to each carrier based on each carrier's efficiency metric.
摘要翻译：公开了在分配给无线通信设备的两个或更多个载波之间分配传输功率。在一个方面，分配发射功率的方法包括确定无线通信设备处可用于在载波上进行数据传输的数据发射功率的总量。基于载波的传输特性为每个载波确定效率度量，并且基于每个载波的效率度量将总数据传输功率的一部分分配给每个载波。

8. 发明申请

WO2009099974A1 CARRIER MANAGEMENT IN A WIRELESS COMMUNICATION DEVICE ASSIGNED A SET OF TWO OR MORE CARRIERS BY A WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：无线通信设备中的运营商管理由无线通信网络分配一组两个或多个运营商
公开(公告)号：WO2009099974A1
公开(公告)日：2009-08-13
申请号：PCT/US2009/032750
申请日：2009-01-30
申请人： QUALCOMM Incorporated , GHOSH, Donna , CHEN, Qingxin , LOTT, Christopher, Gerard , HU, Jun , GARACH, Ravindra , ATTAR, Rashid, Ahmed, Akbar
发明人： GHOSH, Donna , CHEN, Qingxin , LOTT, Christopher, Gerard , HU, Jun , GARACH, Ravindra , ATTAR, Rashid, Ahmed, Akbar
IPC分类号： H04W72/08 , H04L27/26
CPC分类号： H04W72/085 , H04L5/0044 , H04L5/0064
摘要： Carrier management in a wireless communication device assigned a set of two or more carriers by a wireless communication network is disclosed. In one aspect, a method of carrier management includes transmitting data over the wireless communication network on one or more carriers forming a subset of active carriers from the set of carriers assigned to the wireless communication device. A first performance metric is determined indicative of operating conditions across the set of carriers assigned to the wireless communication device. A desired number of carriers on which to transmit data based on the first performance metric is determined. The desired number of carriers on which to transmit data is compared with the number of carriers in the subset of active carriers. The subset of active carriers is dynamically adjusted based on the comparison and subsequent data is transmitted over the wireless communication network using the adjusted subset of active carriers.
摘要翻译：公开了通过无线通信网络分配了一组两个或多个载波的无线通信设备中的载波管理。一方面，一种载波管理方法包括在一个或多个载波上通过无线通信网络从分配给无线通信设备的载波集合形成有源载波的子集的数据。确定指示分配给无线通信设备的载波集合上的操作条件的第一性能度量。确定基于第一性能度量传输数据的期望数量的载波。将要发送数据的期望数量的载波与有源载波子集中的载波数进行比较。基于比较动态地调整活动载波的子集，并且使用所调整的有源载波子集通过无线通信网络发送随后的数据。

9. 发明申请

WO2010036211A1 A PROCESS FOR MAKING PARTICLES FOR DELIVERY OF DRUG NANOPARTICLES 审中-公开
标题翻译：制备用于输送药物纳米颗粒的颗粒的方法
公开(公告)号：WO2010036211A1
公开(公告)日：2010-04-01
申请号：PCT/SG2009/000353
申请日：2009-09-24
申请人： NANOMATERIALS TECHNOLOGY PTE LTD , SHEN, Zhigang , YUN, Jimmy Sung Lai , HU, Jun , JUGADE, Nital Arvind , ZHANG, Jiyao , CHEN, Wenhao , WANG, Zhe , GAO, Lingyan , GLOVER, William , CHEN, Jian Feng
发明人： SHEN, Zhigang , YUN, Jimmy Sung Lai , HU, Jun , JUGADE, Nital Arvind , ZHANG, Jiyao , CHEN, Wenhao , WANG, Zhe , GAO, Lingyan , GLOVER, William , CHEN, Jian Feng
IPC分类号： A61K9/14 , B01J2/06 , B01J14/00
CPC分类号： A61K9/14 , A61K9/1623 , A61K9/1652 , A61K9/1694 , A61K9/2077 , B01J2/06 , B01J19/0093 , B01J2219/00788 , B01J2219/00889
摘要： A process for making particles for delivery of drug nanoparticles is disclosed herein. The process comprises the steps of (a) forming a suspension of drug nanoparticles by mixing a precipitant solution with an anti-solvent solution under micro-mixing environment, where the formed nanoparticles have a narrow particle size distribution; (b) providing an excipient to at least one of the precipitant solution, the anti-solvent solution and the suspension of drug nanoparticles, the excipient being selected to maintain said drug nanoparticles in a dispersed state when in liquid form; and (c) drying the suspension of drug nanoparticles containing the excipient therein to remove solvent therefrom, wherein removal of the solvent causes the excipient to solidify and thereby form micro-sized matrix particles, each micro-sized particle being comprised of drug nanoparticles dispersed in a solid matrix of the excipient.
摘要翻译：本文公开了用于制备用于递送药物纳米颗粒的颗粒的方法。该方法包括以下步骤：（a）通过在微混合环境下将沉淀剂溶液与抗溶剂溶液混合形成药物纳米颗粒的悬浮液，其中所形成的纳米颗粒具有窄的粒度分布; （b）向沉淀剂溶液，抗溶剂溶液和药物纳米颗粒的悬浮液中的至少一种提供赋形剂，所述赋形剂被选择为当液体形式时将所述药物纳米颗粒维持在分散状态; 和（c）干燥其中含有赋形剂的药物纳米颗粒的悬浮液以从其中除去溶剂，其中去除溶剂导致赋形剂固化，从而形成微尺寸的基质颗粒，每个微尺寸颗粒由分散在赋形剂的固体基质。

10. 发明申请

WO2010023632A1 TRIBOCHARGE TEST FIXTURE 审中-公开
标题翻译： TRIBOCHARGE测试仪器
公开(公告)号：WO2010023632A1
公开(公告)日：2010-03-04
申请号：PCT/IB2009/053742
申请日：2009-08-26
申请人： SABIC INNOVATIVE PLASTICS IP B.V. , HUANG, Xin , HU, Jun , WANG, Qiang
发明人： HUANG, Xin , HU, Jun , WANG, Qiang
IPC分类号： G01N27/60 , G01N33/44
CPC分类号： G01N27/60 , G01N33/442
摘要： A fixture can include a test fixture that holds an object whose electrostatic charge characteristics are to be measured, means for moving a piece of rubbing material into contact with the object, and means for rubbing a surface of the object. A method for measuring the electrostatic charge characteristics of an object using a test fixture can include: placing the object in the test fixture, moving a piece of rubbing material into contact with the object and rubbing a surface of the object with the piece of rubbing material for a period of time. The rubbing causes an electrostatic charge to be built up on the surface of the object. The electrostatic charge characteristics of the object can be measured and the measured electrostatic charge characteristics of the object can be displayed.
摘要翻译：固定装置可以包括固定要测量其静电荷特性的物体的测试夹具，用于将一块摩擦材料移动到与物体接触的装置，以及用于摩擦物体表面的装置。使用测试夹具测量物体的静电电荷特性的方法可以包括：将物体放置在测试夹具中，使一块摩擦材料与物体接触并用该摩擦材料摩擦物体的表面一段时间。摩擦会导致在物体表面上形成静电电荷。可以测量物体的静电电荷特性，并且可以显示物体的测量的静电电荷特性。

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