TECHNIQUES FOR IMPLEMENTING A SYNTHETIC JET TO COOL A DEVICE
    1.
    发明申请
    TECHNIQUES FOR IMPLEMENTING A SYNTHETIC JET TO COOL A DEVICE 有权
    用于实施合成喷嘴以冷却装置的技术

    公开(公告)号:US20160360606A1

    公开(公告)日:2016-12-08

    申请号:US14732787

    申请日:2015-06-08

    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。

    PROCESSOR POWER MANAGEMENT
    3.
    发明申请
    PROCESSOR POWER MANAGEMENT 有权
    处理器电源管理

    公开(公告)号:US20160246362A1

    公开(公告)日:2016-08-25

    申请号:US15052786

    申请日:2016-02-24

    Abstract: An apparatus includes a first circuit and a second circuit sharing an instruction stream. A voltage controller circuit is configured to provide an operation voltage and at least one low-power voltage to the second circuit independent of a supply voltage of the first circuit in response to a sequence of the instruction stream. In another aspect, a method of operating a power management function is presented. The method includes providing an instruction stream for a first circuit and a second circuit and providing selectively an operation voltage and at least one low-power voltage to the second circuit independent of a supply voltage of the first circuit in response to a sequence of the instruction stream.

    Abstract translation: 一种装置包括第一电路和共享指令流的第二电路。 电压控制器电路被配置为响应于指令流的序列,独立于第一电路的电源电压而向第二电路提供操作电压和至少一个低功率电压。 另一方面,提出了一种操作电源管理功能的方法。 该方法包括提供用于第一电路和第二电路的指令流,并响应于指令序列而独立于第一电路的电源电压而选择性地向第二电路提供操作电压和至少一个低功率电压 流。

    HEAT TRANSFER ELECTROMAGNETIC INTERFERENCE SHIELD

    公开(公告)号:US20170163302A1

    公开(公告)日:2017-06-08

    申请号:US14957569

    申请日:2015-12-02

    CPC classification number: H04B1/385 H04B1/036

    Abstract: A method and an apparatus for providing thermal solution are provided. The apparatus includes an electronic component that emits heat during the operation of the apparatus. A single-piece component covers the electronic component and is configured to shield the electronic component from an electromagnetic field surrounding the electronic component. The single-piece component is also configured to transfer at least a portion of the heat emitted by the electronic component to a cooling region of the apparatus. In another aspect, a method and an apparatus for providing thermal solution are provided. The apparatus shields an electronic component of the apparatus from an electromagnetic field surrounding the electronic component. The apparatus transfers at least a portion of heat emitted by the electronic component to a cooling region of the mobile device. The shielding and the transferring are performed by the same single-piece component of the apparatus.

    ADAPTIVE THERMAL CONTROL AND POWER BUDGET

    公开(公告)号:US20170102676A1

    公开(公告)日:2017-04-13

    申请号:US14882158

    申请日:2015-10-13

    CPC classification number: G05B15/02 G06F1/1616 G06F1/206

    Abstract: A method, an apparatus, and a computer program product for performance management are provided. The apparatus may be an electronic device. The electronic device detects a change of form factor mode or ambient wind using a detection circuit or at least one sensor. The change of form factor mode may include at least one of folding the electronic device, unfolding the electronic device, rolling the electronic device, changing a flexible shape of the electronic device, or equipping a cover on the electronic device. A set of thermal control parameters may be determined based on the detected change. The set of thermal control parameters may be retrieved from a lookup table or calculated using a mathematical model. The electronic device adjusts the performance based on the set of thermal control parameters.

    THERMAL SOLUTION FOR WEARABLE DEVICES BY USING WRIST BAND AS HEAT SINK
    6.
    发明申请
    THERMAL SOLUTION FOR WEARABLE DEVICES BY USING WRIST BAND AS HEAT SINK 有权
    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:US20170017279A1

    公开(公告)日:2017-01-19

    申请号:US14849842

    申请日:2015-09-10

    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。

    HYBRID DESIGN OF HEAT SPREADER AND TEMPERATURE SENSOR FOR DIRECT HANDHELD DEVICE SKIN TEMPERATURE MEASUREMENT

    公开(公告)号:US20180084667A1

    公开(公告)日:2018-03-22

    申请号:US15270305

    申请日:2016-09-20

    CPC classification number: H05K7/2039 G01K7/183 G01K2217/00 G06F1/203

    Abstract: The disclosure generally relates to a hybrid design whereby a heat spreader arranged to reduce an external skin temperature on a handheld device may further enable the external skin temperature to be directly measured. For example, the heat spreader may be thermally coupled to at least one external surface and include at least one region in which a plurality of recesses are formed such that an electrical resistance is produced in the at least one region when a current is applied thereto. The heat spreader may be formed from a material having a substantially linear resistance-to-temperature correlation, whereby the electrical resistance produced in the at least one region may be measured and correlated to a temperature on the at least one external surface.

    THERMAL MODULATION OF AN ELECTRONIC DEVICE

    公开(公告)号:US20170290194A1

    公开(公告)日:2017-10-05

    申请号:US15087864

    申请日:2016-03-31

    Abstract: An electronic device includes an integrated circuit, a flexible heat spreader, an actuator, and a controller. The actuator is coupled to the flexible heat spreader and the controller is configured to control the actuator between a first actuation mode and a second actuation mode. When in the first actuation mode, the actuator positions the flexible heat spreader with an air gap between the flexible heat spreader and the integrated circuit such that the flexible heat spreader is thermally separated from the integrated circuit to increase a thermal impedance between the flexible heat spreader and the integrated circuit. When in the second actuation mode, the actuator positions the flexible heat spreader in thermal contact with the integrated circuit without the air gap there between to reduce the thermal impedance between the flexible heat spreader and the integrated circuit.

    THERMAL MITIGATION OF MULTI-CORE PROCESSOR
    10.
    发明申请
    THERMAL MITIGATION OF MULTI-CORE PROCESSOR 有权
    多核处理器的热减缓

    公开(公告)号:US20160124476A1

    公开(公告)日:2016-05-05

    申请号:US14675409

    申请日:2015-03-31

    Abstract: A method, an apparatus, and a computer program product are provided. The apparatus may be a UE. The UE has a processor including a plurality of cores. The plurality of cores includes a first core and remaining cores. The UE determines a temperature of the first core of the plurality of cores. The first core processes a load. The UE determines that the temperature of the first core is greater than a first threshold. The UE determines that the temperature of the first core is not greater than a second threshold. The second threshold is greater than the first threshold. The UE transfers at least a portion of the load of the first core to a second core of the remaining cores in response to determining that the temperature of the first core is greater than the first threshold.

    Abstract translation: 提供了一种方法,装置和计算机程序产品。 该装置可以是UE。 UE具有包括多个核的处理器。 多个芯包括第一芯和剩余芯。 UE确定多个核心的第一核心的温度。 第一个核心处理一个负载。 UE确定第一核心的温度大于第一阈值。 UE确定第一核心的温度不大于第二阈值。 第二阈值大于第一阈值。 响应于确定第一核心的温度大于第一阈值,UE将第一核心的至少一部分负载传送到剩余核心的第二核心。

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