专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2021262477A1 THERMAL MITIGATION IN A PORTABLE COMPUTING DEVICE BY ACTIVE HEAT TRANSFER TO A DOCKING DEVICE 审中-公开
公开(公告)号：WO2021262477A1
公开(公告)日：2021-12-30
申请号：PCT/US2021/037352
申请日：2021-06-15
申请人： QUALCOMM INCORPORATED
发明人： SHEN, Jian
IPC分类号： G06F1/16 , G06F1/20 , G06F1/1632 , G06F1/203 , G06F1/206
摘要： A PCD may include an active heat transfer system configured to transfer heat from the PCD to a docking device. The active heat transfer system may include a thermoelectric cooler, a heat pipe, or other heat transfer elements. The active heat transfer system may, based on temperature measurements, be activated when the PCD is coupled to the docking device.

2. 发明申请

WO2016069197A1 METHOD AND SYSTEM FOR SECURE STORAGE AND RETRIEVAL OF MACHINE STATE 审中-公开
标题翻译：用于保护机器的存储和检索的方法和系统
公开(公告)号：WO2016069197A1
公开(公告)日：2016-05-06
申请号：PCT/US2015/053648
申请日：2015-10-02
申请人： QUALCOMM INCORPORATED
发明人： SHEN, Jian , CHUA-EOAN, Lew Go
IPC分类号： G06F9/44
CPC分类号： G06F12/1416 , G06F3/0622 , G06F3/0653 , G06F3/0673 , G06F9/4418 , G06F11/0727 , G06F11/0766 , G06F2212/1052
摘要： A machine state vector is received at a memory. The machine state vector has a machine state and a machine identifier. Write access qualification is met if the machine state entry is an initial write, or if the machine identifier matches the machine identifier of a stored machine state vector, and machine identifier and machine state are stored in the memory. A fetch machine state request is received, having a requestor machine identifier. A machine state retrieval qualification is met by the requestor machine identifier matching the stored machine identifier, and the machine state is retrieved.
摘要翻译：在存储器处接收机器状态向量。机器状态向量具有机器状态和机器标识符。如果机器状态条目是初始写入，或者机器标识符与存储的机器状态向量的机器标识符相匹配，并且机器标识符和机器状态存储在存储器中，则满足写访问限定条件。接收到获取机器状态请求，具有请求者机器标识符。通过与存储的机器标识符匹配的请求者机器标识符来满足机器状态检索限定条件，并检索机器状态。

3. 发明申请

WO2016014237A1 DYNAMIC MULTI-PROCESSING IN MULTI-CORE PROCESSORS 审中-公开
标题翻译：多核处理器中的动态多处理
公开(公告)号：WO2016014237A1
公开(公告)日：2016-01-28
申请号：PCT/US2015/039293
申请日：2015-07-07
申请人： QUALCOMM INCORPORATED
发明人： SHEN, Jian
IPC分类号： G06F9/54
CPC分类号： G06F5/14 , G06F9/3867 , G06F9/544 , G06F2205/126
摘要： Aspects include computing devices, systems, and methods for implementing a pipeline multi-processing (PMP) mode on a computing device using a common FIFO unit. The computing device may use configuration information for the PMP mode to allocate FIFO components of the common FIFO unit to input write data from and output read data to specific processor cores. At least first and second processor cores may be allocated a FIFO component. The first processor core may request to input write data to the FIFO component and the second processor core may request to output the read data from the FIFO component. The allocation of the FIFO components may be static and/or dynamic. FIFO access request may be denied when the common FIFO unit is already executing a similar FIFO access request, or when the FIFO components are either full and cannot input write data or empty an cannot output read data.
摘要翻译：方面包括在使用公共FIFO单元的计算设备上实现流水线多处理（PMP）模式的计算设备，系统和方法。计算设备可以使用用于PMP模式的配置信息来分配公共FIFO单元的FIFO组件以从特定处理器核心输入写数据并将读数据输出到特定处理器核心。至少第一和第二处理器核可以被分配FIFO组件。第一处理器核心可以请求向FIFO组件输入写入数据，并且第二处理器核心可以请求从FIFO组件输出读取数据。 FIFO组件的分配可以是静态的和/或动态的。当公共FIFO单元已经执行类似的FIFO访问请求时，或FIFO组件已满或无法输入写入数据或为空时无法输出读取数据，FIFO访问请求可能会被拒绝。

4. 发明申请

WO2014110050A1 MEMORY DEVICE HAVING AN ADAPTABLE NUMBER OF OPEN ROWS 审中-公开
标题翻译：具有适应性开放数量的存储设备
公开(公告)号：WO2014110050A1
公开(公告)日：2014-07-17
申请号：PCT/US2014/010544
申请日：2014-01-07
申请人： QUALCOMM INCORPORATED
发明人： SHEN, Jian , WANG, Liyong , CHUA-EOAN, Lew
IPC分类号： G11C7/10 , G11C11/408 , G11C11/4093
CPC分类号： G11C8/18 , G06F3/0604 , G06F3/0638 , G06F3/0653 , G06F3/0673 , G06F12/0215 , G06F12/0802 , G06F12/0862 , G06F12/10 , G06F13/1689 , G06F2212/1016 , G06F2212/60 , G11C7/1039 , G11C8/06 , G11C8/10 , G11C11/4082 , G11C11/4093
摘要： A memory device comprises a memory array, at least one row address buffer, a set of row data buffers, a row decoder, an array of sense amplifiers, and a demultiplexer. The memory array comprises data elements organized into rows and columns. Each of the rows is addressable by a row address. Each of the data elements in each of the rows is addressable by a column address. The at least one row address buffer holds a selected row address of a set of successive selected row addresses. The set of row data buffers holds respective contents of selected rows that correspond to the set of successive selected row addresses. The row decoder decodes the selected row address to access a selected row. The array of sense amplifier reads the selected row and transmits content of the selected row to one of the row data buffers through the demultiplexer, and writes the content of the selected row back to the selected row.
摘要翻译：存储器件包括存储器阵列，至少一个行地址缓冲器，一组行数据缓冲器，行解码器，读出放大器阵列和解复用器。存储器阵列包括组织成行和列的数据元素。每行都可以通过行地址寻址。每行中的每个数据元素都可以通过列地址进行寻址。至少一个行地址缓冲器保存一组连续选择的行地址的所选行地址。行数据缓冲器集合保持与所选择的一组连续的行地址对应的所选行的各个内容。行解码器解码所选择的行地址以访问所选行。读出放大器的阵列通过解复用器读取所选择的行并将所选行的内容发送到行数据缓冲器中的一个，并将所选行的内容写回所选行。

5. 发明申请

WO2016114872A1 PERIPHERAL COMPONENT INTERCONNECT EXPRESS (PCIe) HOSTS ADAPTED TO SUPPORT REMOTE PCIe ENDPOINTS 审中-公开
标题翻译：外围组件互连显示（PCIe）主机适用于支持远程PCIe端点
公开(公告)号：WO2016114872A1
公开(公告)日：2016-07-21
申请号：PCT/US2015/064908
申请日：2015-12-10
申请人： QUALCOMM INCORPORATED
发明人： SHEN, Jian
IPC分类号： G06F13/38
CPC分类号： G06F13/4282 , G06F13/385 , G06F13/4027 , G06F2213/0026
摘要： Aspects disclosed in the detailed description include peripheral component interconnect express (PCIe) hosts adapted to support remote PCIe endpoints. In this regard, a PCIe host is configured to determine a temporal distance to an attached PCIe endpoint and compare the temporal distance to a predetermined threshold value. In one aspect, the PCIe host defines a first configuration parameter for the attached PCIe endpoint if the temporal distance is greater than the predetermined threshold value. In another aspect, the PCIe host defines a second configuration parameter different from the first configuration parameter for the attached PCIe endpoint if the temporal distance is less than or equal to the predetermined threshold value. By differentiating the attached PCIe endpoints based on temporal distances, the PCIe host can support compatibly a plurality of attached PCIe endpoints regardless of physical connection distances with the attached PCIe endpoints.
摘要翻译：在详细描述中公开的方面包括适于支持远程PCIe端点的外围组件互连快速（PCIe）主机。在这方面，PCIe主机被配置为确定到附接的PCIe端点的时间距离并将时间距离与预定阈值进行比较。在一个方面，如果时间距离大于预定阈值，则PCIe主机为连接的PCIe端点定义第一配置参数。在另一方面，如果时间距离小于或等于预定阈值，则PCIe主机定义与附接的PCIe端点的第一配置参数不同的第二配置参数。通过基于时间距离对连接的PCIe端点进行区分，PCIe主机可以兼容地支持多个连接的PCIe端点，而与连接的PCIe端点的物理连接距离无关。

6. 发明申请

WO2015077104A1 SNIFFING SMARTPHONE 审中-公开
公开(公告)号：WO2015077104A1
公开(公告)日：2015-05-28
申请号：PCT/US2014/065311
申请日：2014-11-12
申请人： QUALCOMM INCORPORATED
发明人： SHEN, Jian , YANG, Tongzeng
IPC分类号： H04M1/725 , H04M1/21
CPC分类号： G01N33/497 , H04M1/21 , H04M1/72569
摘要： A wireless communication device having a breath sensor and a proximity sensor to measure the distance from a user to the device. The breath sensor is configured to measure or detect various components in the user's breath that may be indicative of a health issue. The sensitivity of the sensor may be adjusted based upon the proximity of the user. Sensor detections may be communicated in messages to a cloud server, where the cloud server may generate warnings if the messages indicate a health issue.
摘要翻译：一种具有呼吸传感器和接近传感器以测量从用户到设备的距离的无线通信设备。呼吸传感器被配置为测量或检测用户呼吸中可能指示健康问题的各种组件。可以基于用户的接近度来调整传感器的灵敏度。传感器检测可以在消息中传达到云服务器，如果消息指示健康问题，云服务器可能会生成警告。

7. 发明申请

WO2014022050A1 CACHE DATA MIGRATION IN A MULTICORE PROCESSING SYSTEM 审中-公开
标题翻译：多处理系统中的缓存数据迁移
公开(公告)号：WO2014022050A1
公开(公告)日：2014-02-06
申请号：PCT/US2013/048943
申请日：2013-07-01
申请人： QUALCOMM INCORPORATED
发明人： LIANG, Jian , SHEN, Jian
IPC分类号： G06F12/08
CPC分类号： G06F12/0806 , G06F12/0893 , Y02D10/13
摘要： A method of transferring data between two caches comprises sending a first message from a first processor to a second processor indicating that data is available for transfer from a first cache associated with the first processor, requesting, from the second processor, a data transfer of the data from the first cache to a second cache associated with the second processor, transferring the data from the first cache to the second cache in response to the request, and sending a second message from the second processor to the first processor indicating that the data transfer is complete.
摘要翻译：一种在两个高速缓存之间传送数据的方法包括将第一消息从第一处理器发送到第二处理器，指示数据可用于从与第一处理器相关联的第一高速缓存进行传送，从第二处理器请求来自第二处理器的数据传送从第一高速缓存到与第二处理器相关联的第二高速缓存的数据，响应于该请求将数据从第一高速缓存传送到第二高速缓存，以及从第二处理器向第一处理器发送指示数据传送的第二消息做完了。

8. 发明申请

WO2016209538A1 ADAPTIVE AIR COOLING 审中-公开
标题翻译：自适应空气冷却
公开(公告)号：WO2016209538A1
公开(公告)日：2016-12-29
申请号：PCT/US2016/034419
申请日：2016-05-26
申请人： QUALCOMM INCORPORATED
发明人： SHEN, Jian
IPC分类号： G06F1/20 , H05K7/20
CPC分类号： G05B19/401 , G05B2219/37431 , G06F1/203 , G06F1/206 , G06F2200/1637 , H05K7/20145 , H05K7/20209
摘要： A method, an apparatus, and a computer program product for thermal management are provided. The apparatus may be a mobile device, a UE, a base station, a tablet computer, a smart watch, a head-mounted display, a portable media player, a personal navigation device, a wearable device, etc. The apparatus determines a direction of a natural draft relative to the apparatus. The apparatus generates an airflow within the apparatus in the direction of the natural draft. To determine the direction of the natural draft, the apparatus may detect an orientation of the apparatus and determine an upward direction based on the detected orientation. The upward direction may be generally aligned with the natural draft
摘要翻译：提供了一种用于热管理的方法，装置和计算机程序产品。该装置可以是移动设备，UE，基站，平板计算机，智能手表，头戴式显示器，便携式媒体播放器，个人导航设备，可穿戴设备等。该设备确定方向相对于设备的自然草稿。该装置在装置内沿着自然通风的方向产生气流。为了确定自然通风的方向，设备可以检测设备的方向，并基于检测到的方位确定向上的方向。向上的方向可以大致与自然通气线对齐

9. 发明申请

WO2016025614A1 POWER MANAGEMENT FOR WEARABLE DISPLAY 审中-公开
标题翻译：电源管理用于可显示的显示器
公开(公告)号：WO2016025614A1
公开(公告)日：2016-02-18
申请号：PCT/US2015/044881
申请日：2015-08-12
申请人： QUALCOMM INCORPORATED
发明人： SHEN, Jian
IPC分类号： G02B27/01 , G06F1/32 , G02B27/00
CPC分类号： G02B27/0172 , G02B27/0093 , G02B27/017 , G02B2027/0143 , G02B2027/0178 , G02B2027/0187 , G06F1/3265 , G06F3/013 , G09G3/3406 , G09G2320/0626 , G09G2320/08 , G09G2354/00 , G09G2360/145 , Y02D10/153
摘要： A method, an apparatus, and a computer program product for managing a display device are provided. The apparatus may be a wearable device. The apparatus detects a position of a user eye. The apparatus adjusts a brightness of a display of the wearable device based on the detected position of the user eye.
摘要翻译：提供了一种用于管理显示装置的方法，装置和计算机程序产品。该装置可以是可穿戴装置。该装置检测用户眼睛的位置。该装置基于检测到的用户眼睛的位置来调整可佩戴装置的显示的亮度。

10. 发明申请

WO2015050726A1 MULTI-CORE HETEROGENEOUS SYSTEM TRANSLATION LOOKASIDE BUFFER COHERENCY 审中-公开
标题翻译：多核异构系统翻译LOOKASIDE BUFFER COHERENCY
公开(公告)号：WO2015050726A1
公开(公告)日：2015-04-09
申请号：PCT/US2014/056664
申请日：2014-09-19
申请人： QUALCOMM INCORPORATED
发明人： SHEN, Jian , CHUA-EOAN, Lew, Go
IPC分类号： G06F12/10
CPC分类号： G06F12/1027 , G06F12/1009 , G06F12/1036 , G06F2212/656 , G06F2212/683
摘要： Methods, devices, and instructions for performing a reverse translation lookaside buffer (TLB) look-up using a physical address input, including obtaining with a first processor the physical address input, wherein the physical address input indicates a physical address corresponding to a shared memory, obtaining a first mask associated with a first virtual address from a first TLB entry within a TLB associated with the first processor, wherein the obtained first mask is a bit pattern, obtaining from the first TLB entry a first page frame number associated with the shared memory, applying the obtained first mask to the obtained first page frame number to generate a first value, applying the obtained first mask to the obtained physical address input to generate a second value, and comparing the first value and the second value to determine whether the first value and the second value match.
摘要翻译：用于使用物理地址输入来执行反向翻译后备缓冲器（TLB）查找的方法，设备和指令，包括用第一处理器获取物理地址输入，其中物理地址输入指示对应于共享存储器的物理地址从与所述第一处理器相关联的TLB内的第一TLB条目获得与第一虚拟地址相关联的第一掩码，其中所获得的第一掩码是位模式，从所述第一TLB条目获得与所述共享信息相关联的第一页框号存储器，将所获得的第一掩模应用于获得的第一页帧号以产生第一值，将获得的第一掩码应用于获得的物理地址输入以产生第二值，并且比较第一值和第二值以确定是否第一个值和第二个值匹配。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式