中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

9 records (took 0.025 seconds)

    ACCURATE HOTSPOT DETECTION THROUGH TEMPERATURE SENSORS
    1.
    发明申请
    ACCURATE HOTSPOT DETECTION THROUGH TEMPERATURE SENSORS 审中-公开
    通过温度传感器进行准确的热靴检测

    公开(公告)号：WO2017099987A1

    公开(公告)日：2017-06-15

    申请号：PCT/US2016/063125

    申请日：2016-11-21

    Applicant: QUALCOMM INCORPORATED

    Inventor： MITTAL, Rajat ,  SAEIDI, Mehdi ,  MITTAL, Arpit ,  RAHIM, Emil

    IPC: G06F1/20 ,  G06F1/32

    CPC classification number: G05F1/463 ,  G01K13/00 ,  G06F1/206 ,  G06F1/3206

    Abstract: In one embodiment, a temperature management system comprises a plurality of temperature sensors on a chip, and a temperature manager. The temperature manager is configured to receive a plurality of temperature readings from the temperature sensors, to determine a plurality of power values based on the temperature readings, to determine a plurality of temperature values based on the determined power values, the determined temperature values corresponding to a plurality of different locations on the chip, and to estimate a temperature of a hotspot on the chip based on the determined temperature values.

    Abstract translation: 在一个实施例中，温度管理系统包括芯片上的多个温度传感器和温度管理器。 温度管理器被配置为从温度传感器接收多个温度读数，基于温度读数确定多个功率值，基于确定的功率值确定多个温度值，所确定的温度值对应于 芯片上的多个不同位置，并且基于所确定的温度值来估计芯片上的热点的温度。

    THERMAL SOLUTION FOR WEARABLE DEVICES BY USING WRIST BAND AS HEAT SINK
    2.
    发明申请
    THERMAL SOLUTION FOR WEARABLE DEVICES BY USING WRIST BAND AS HEAT SINK 审中-公开
    通过使用手把带作为散热器的耐用设备的热解决方案

    公开(公告)号：WO2017011112A1

    公开(公告)日：2017-01-19

    申请号：PCT/US2016/037065

    申请日：2016-06-10

    Applicant: QUALCOMM INCORPORATED

    Inventor： SAEIDI, Mehdi ,  RAHIM, Emil ,  MITTAL, Rajat ,  MITTAL, Arpit

    IPC: G04G17/00 ,  G06F1/20

    CPC classification number: G06F1/206 ,  G04B37/1486 ,  G04G17/00 ,  G04G17/02 ,  G04G17/08 ,  G06F1/203

    Abstract: A heat transfer component of a smart watch captures at least a portion of heat emitted by one or more electronic components located within an enclosure of the smart watch. The heat transfer component transfers at least a portion of the captured heat to a wrist band outside the enclosure of the smart watch. The wrist band allows for dissipation of at least a portion of the transferred heat through at least one surface of the wrist band.

    Abstract translation: 智能手表的传热部件捕获位于智能手表的外壳内的一个或多个电子部件发出的至少一部分热量。 传热部件将至少一部分捕获的热量传递到智能手表的外壳外部的腕带。 腕带允许通过手腕带的至少一个表面散发所传​​送的热量的至少一部分。

    THERMAL MANAGEMENT OF ELECTRONIC HEADSETS
    4.
    发明申请
    THERMAL MANAGEMENT OF ELECTRONIC HEADSETS 审中-公开
    电子耳机的热管理

    公开(公告)号：WO2017039977A1

    公开(公告)日：2017-03-09

    申请号：PCT/US2016/046130

    申请日：2016-08-09

    Applicant: QUALCOMM INCORPORATED

    Inventor： RAHIM, Emil ,  SAEIDI, Mehdi ,  MITTAL, Arpit ,  MITTAL, Rajat

    IPC: G06F3/01 ,  G06F1/20 ,  G06F1/16

    CPC classification number: G06F1/163 ,  G02B27/0176 ,  G06F1/203 ,  G06F3/011 ,  H05K7/20127 ,  H05K7/20509

    Abstract: Systems and methods relate to thermal management of electronic headsets, such as virtual reality headsets. An electronic headset includes a body which can hold a processing system. A heat spreader is attached to the body, wherein the heat spreader includes a chimney. The chimney is designed to dissipate heat generated by the processing system. The heat spreader can be controlled to extend the chimney based on the heat perceived on external surfaces of the electronic headset which can come in contact with a user's skin. The chimney includes an air gap and provides a passive cooling system.

    Abstract translation: 系统和方法涉及电子耳机的热管理，例如虚拟现实耳机。 电子耳机包括可容纳处理系统的主体。 散热器附接到身体，其中散热器包括烟囱。 烟囱旨在消散处理系统产生的热量。 可以根据能够与用户皮肤接触的电子耳机的外表面感知到的热量来控制散热器来扩展烟囱。 烟囱包括气隙，并提供被动冷却系统。

    TECHNIQUES FOR IMPLEMENTING A SYNTHETIC JET TO COOL A DEVICE
    5.
    发明申请
    TECHNIQUES FOR IMPLEMENTING A SYNTHETIC JET TO COOL A DEVICE 审中-公开
    用于实施合成喷嘴以冷却装置的技术

    公开(公告)号：WO2016200521A1

    公开(公告)日：2016-12-15

    申请号：PCT/US2016/031143

    申请日：2016-05-06

    Applicant: QUALCOMM INCORPORATED

    Inventor： SAEIDI, Mehdi ,  MITTAL, Arpit ,  RAHIM, Emil ,  MITTAL, Rajat ,  SAMADI, Kambiz

    IPC: H05K7/20 ,  H05K1/02

    CPC classification number: H05K1/0203 ,  G05B15/02 ,  H05K1/0209 ,  H05K1/0272 ,  H05K7/20145 ,  H05K7/20172 ,  H05K7/20209 ,  H05K2201/064

    Abstract: Methods and apparatus for implementing a synthetic jet to cool a device are provided. Examples of the techniques keep a device case cool enough to be hand-held, while allowing a higher temperature of a circuit component located in the case, to maximize circuit performance. In an example, provided is a mobile device including a synthetic jet configured to transfer heat within the mobile device. The synthetic jet can be embedded in a circuit board inside the mobile device such that the circuit board defines at least a portion of a chamber of the synthetic jet and defines an orifice of the synthetic jet. The device case can define at least one fluid channel inside the mobile device. Also, the circuit board can define a synthetic jet outlet configured to direct a fluid at the at least one fluid channel. Also provided are methods for controlling a synthetic jet.

    Abstract translation: 提供了用于实施合成射流以冷却装置的方法和装置。 这些技术的示例使得器件的壳体足够冷却成为手持式，同时允许位于壳体中的电路元件的较高温度以最大化电路性能。 在一个示例中，提供了包括被配置为在移动设备内传递热量的合成射流的移动设备。 合成射流可以嵌入在移动装置内的电路板中，使得电路板限定合成射流的室的至少一部分并且限定合成射流的孔口。 设备壳体可以在移动设备内定义至少一个流体通道。 此外，电路板可以限定配置成在至少一个流体通道处引导流体的合成射流出口。 还提供了用于控制合成射流的方法。

Patent Agency Ranking