LED housing with heat transfer sink
    1.
    发明授权
    LED housing with heat transfer sink 有权
    LED散热器外壳

    公开(公告)号:US08540402B2

    公开(公告)日:2013-09-24

    申请号:US13112482

    申请日:2011-05-20

    IPC分类号: B60Q1/06 F21V29/00

    摘要: An illustrative thermally managed light includes a light source, for example an LED array, a heatsink having a tapered outer surface, the light source thermally coupled with the heatsink, a housing having a tapered interior surface portion, and a securing device coupling the heatsink and the rear end of the housing. The securing device, for example a tensioning device, adapted to retain the outer surface of the heatsink in thermal contact with the tapered interior surface of the housing, thus transferring and dissipating the heat from the light source into the environment around the housing.

    摘要翻译: 示例性热管理光包括光源,例如LED阵列,具有锥形外表面的散热器,与散热器热耦合的光源,具有锥形内表面部分的壳体,以及将散热器和 外壳的后端。 紧固装置,例如张紧装置,其适于将散热器的外表面保持与壳体的锥形内表面热接触,从而将热量从光源转移并散发到围绕壳体的环境中。

    LED Housing with Heat Transfer Sink
    5.
    发明申请
    LED Housing with Heat Transfer Sink 有权
    LED散热器外壳

    公开(公告)号:US20110286219A1

    公开(公告)日:2011-11-24

    申请号:US13112482

    申请日:2011-05-20

    IPC分类号: F21V29/00

    摘要: An illustrative thermally managed light includes a light source, for example an LED array, a heatsink having a tapered outer surface, the light source thermally coupled with the heatsink, a housing having a tapered interior surface portion, and a securing device coupling the heatsink and the rear end of the housing. The securing device, for example a tensioning device, adapted to retain the outer surface of the heatsink in thermal contact with the tapered interior surface of the housing, thus transferring and dissipating the heat from the light source into the environment around the housing.

    摘要翻译: 示例性热管理光包括光源,例如LED阵列,具有锥形外表面的散热器,与散热器热耦合的光源,具有锥形内表面部分的壳体,以及将散热器和 外壳的后端。 紧固装置,例如张紧装置,其适于将散热器的外表面保持与壳体的锥形内表面热接触,从而将热量从光源转移并散发到围绕壳体的环境中。

    Dual chamber loop heat pipe structure with multiple wick layers
    6.
    发明授权
    Dual chamber loop heat pipe structure with multiple wick layers 有权
    双室回路热管结构,多个芯层

    公开(公告)号:US09504185B2

    公开(公告)日:2016-11-22

    申请号:US13179567

    申请日:2011-07-11

    摘要: A loop heat pipe structure includes a transport pipe, an evaporator, a first wick layer, a second wick layer, and a plurality of grooves. The transport pipe communicates with the evaporator. The evaporator has a bottom and internally defines a first chamber and a second chamber, and has a working fluid filled therein. The first wick layer is located on the bottom, and the second wick layer is located on and covers the first wick layer. The grooves can be selectively provided on the first wick layer or the bottom. The first and second wick layers are so designed that the situation of very high vapor pressure would not occur in the second chamber, enabling the loop heat pipe structure to have upgraded heat dissipation efficiency.

    摘要翻译: 环路热管结构包括输送管,蒸发器,第一灯芯层,第二灯芯层和多个槽。 输送管与蒸发器连通。 蒸发器具有底部并且内部限定第一室和第二室,并且其中填充有工作流体。 第一芯线层位于底部,第二芯线层位于并覆盖第一芯线层。 槽可以选择性地设置在第一芯线层或底部上。 第一和第二芯线层被设计成使得在第二室中不会发生非常高的蒸汽压力的情况,使得回路热管结构具有提高的散热效率。

    Voltage generator and bandgap reference circuit
    7.
    发明授权
    Voltage generator and bandgap reference circuit 有权
    电压发生器和带隙参考电路

    公开(公告)号:US08933684B2

    公开(公告)日:2015-01-13

    申请号:US13603406

    申请日:2012-09-04

    IPC分类号: G05F3/16 G05F3/18

    CPC分类号: G05F3/16 G05F3/185 G05F3/245

    摘要: A voltage generator includes a first transistor, a second transistor, an operational amplifier, a capacitor, a third transistor, a fourth transistor and a first resistor. The operational amplifier includes a first terminal coupled to a second terminal of the first transistor, and a second terminal coupled to a second terminal of the second transistor. The capacitor is coupled between an output terminal of the operational amplifier and a ground terminal. The third transistor is coupled to the first transistor and the output terminal of the operational amplifier. The fourth transistor is coupled to the second transistor, the output terminal of the operational amplifier and the ground terminal. The first resistor is utilized for generating a complementary to absolute temperature voltage according to a voltage difference between a gate-source voltage of the third transistor and a gate-source voltage of the fourth transistor.

    摘要翻译: 电压发生器包括第一晶体管,第二晶体管,运算放大器,电容器,第三晶体管,第四晶体管和第一电阻器。 运算放大器包括耦合到第一晶体管的第二端子的第一端子和耦合到第二晶体管的第二端子的第二端子。 电容器耦合在运算放大器的输出端和接地端之间。 第三晶体管耦合到运算放大器的第一晶体管和输出端。 第四晶体管耦合到第二晶体管,运算放大器的输出端和接地端。 第一电阻器用于根据第三晶体管的栅源电压和第四晶体管的栅源电压之间的电压差产生与绝对温度电压的互补。

    Cellular communication system and re-use pattern therefor
    8.
    发明授权
    Cellular communication system and re-use pattern therefor 有权
    蜂窝通信系统及其重用模式

    公开(公告)号:US06212385B1

    公开(公告)日:2001-04-03

    申请号:US09091028

    申请日:1999-03-29

    IPC分类号: H04Q736

    CPC分类号: H04W16/12 H04W16/02 H04W16/24

    摘要: A cellular communication system has a frequency bandwidth arranged into a plurality of frequency channels, and a plurality of neighbouring first (130) and second (132) sites each having sectors (a1-f1, a2-f2) containing at least one frequency channel. Corresponding sectors in each of the neighbouring first (130) and second sites (132) have consecutive frequency channels from the frequency bandwidth, thereby producing a two-site re-use pattern (134, 136). The cellular communication system may be adapted to support an underlay/overlay cell configuration in which neighbouring first (230) and second (232) sites each have six-sectors containing at least one frequency channel (b1-b12) of a two-site repeat pattern. The six sectors further each contain at least one frequency channel (t1-t6) of a one-site repeat pattern. Corresponding sectors in each of the neighbouring first (130) and second sites (132) have consecutive frequency channels in the two-site repeat pattern and identical channels in the one-side repeat pattern.

    摘要翻译: 蜂窝通信系统具有布置在多个频道中的频率带宽和多个相邻的第一(130)和第二(132)站点,每个站点具有包含至少一个频道的扇区(a1-f1,a2-f2)。 相邻的第一(130)和第二站点(132)中的相应扇区具有来自频带宽度的连续的频道,从而产生双站点重用模式(134,136)。 蜂窝通信系统可以适于支持下层/覆盖小区配置,其中相邻的第一(230)和第二(232)站点各自具有六扇区,其包含双站点重复的至少一个频率信道(b1-b12) 模式。 六个扇区进一步包含单站点重复模式的至少一个频率信道(t1-t6)。 在相邻的第一(130)和第二位置(132)中的每一个中的对应扇区在双重重复模式中具有连续的频率信道,并且在一侧重复模式中具有相同的信道。

    High concentration antibody and protein formulations
    9.
    发明授权
    High concentration antibody and protein formulations 有权
    高浓度抗体和蛋白质配方

    公开(公告)号:US08613919B1

    公开(公告)日:2013-12-24

    申请号:US13601598

    申请日:2012-08-31

    申请人: Xinghang Ma Jun Xiang

    发明人: Xinghang Ma Jun Xiang

    IPC分类号: A61K39/395

    CPC分类号: C07K16/38

    摘要: Provided are high concentration, salt-free antibody and other protein formulations that are substantially isosmotic and of low viscosity. Also provided are methods for the treatment of diseases using the disclosed formulations.

    摘要翻译: 提供高浓度,无盐抗体和基本上等渗并且具有低粘度的其它蛋白质制剂。 还提供了使用所公开的制剂治疗疾病的方法。

    LOOP HEAT PIPE STRUCTURE
    10.
    发明申请
    LOOP HEAT PIPE STRUCTURE 有权
    环形热管结构

    公开(公告)号:US20120247736A1

    公开(公告)日:2012-10-04

    申请号:US13179567

    申请日:2011-07-11

    IPC分类号: F28D15/04

    摘要: A loop heat pipe structure includes a transport pipe, an evaporator, a first wick layer, a second wick layer, and a plurality of grooves. The transport pipe communicates with the evaporator. The evaporator has a bottom and internally defines a first chamber and a second chamber, and has a working fluid filled therein. The first wick layer is located on the bottom, and the second wick layer is located on and covers the first wick layer. The grooves can be selectively provided on the first wick layer or the bottom. The first and second wick layers are so designed that the situation of very high vapor pressure would not occur in the second chamber, enabling the loop heat pipe structure to have upgraded heat dissipation efficiency.

    摘要翻译: 环路热管结构包括输送管,蒸发器,第一灯芯层,第二灯芯层和多个槽。 输送管与蒸发器连通。 蒸发器具有底部并且内部限定第一室和第二室,并且其中填充有工作流体。 第一芯线层位于底部,第二芯线层位于并覆盖第一芯线层。 槽可以选择性地设置在第一芯线层或底部上。 第一和第二芯线层被设计成使得在第二室中不会发生非常高的蒸汽压力的情况,使得回路热管结构具有提高的散热效率。