公开(公告)号：US20120043060A1

公开(公告)日：2012-02-23

申请号：US12916606

申请日：2010-10-31

申请人： DE-YU WANG ,  CHAO XU ,  JIANG-JUN HU

发明人： DE-YU WANG ,  CHAO XU ,  JIANG-JUN HU

IPC分类号： F28D15/04

CPC分类号： H01L23/427 ,  F28D15/0266 ,  F28D15/043 ,  H01L2924/0002 ,  H01L2924/00

摘要： An exemplary loop heat pipe includes an evaporator, a condenser, a vapor line and a liquid line each connecting the evaporator with the condenser to form a closed loop. A working medium is contained in the closed loop. A wick structure is received in the evaporator, and includes a bottom wall contacting the bottom plate, a support wall extending up from the bottom wall and contacting the cover plate, and guide walls extending out laterally from the support wall. The support wall separates an interior of the evaporator into a liquid chamber adjacent to the liquid line and a vapor chamber adjacent to the vapor line. The guide walls are located in the vapor chamber. Guide channels are defined between the guide walls for guiding the working medium in a vapor state to flow from the vapor chamber through the vapor line to the condenser.

摘要翻译： 示例性的回路热管包括蒸发器，冷凝器，蒸气管线和液体管线，每个连接蒸发器与冷凝器以形成闭合回路。 工作介质包含在闭环中。 芯结构容纳在蒸发器中，并且包括接触底板的底壁，从底壁向上延伸并接触盖板的支撑壁以及从支撑壁横向延伸的导向壁。 支撑壁将蒸发器的内部分隔成与液体管线相邻的液体室和与蒸汽管线相邻的蒸气室。 引导壁位于蒸气室中。 引导通道限定在引导壁之间，用于引导处于蒸汽状态的工作介质从蒸气室通过蒸汽管线流向冷凝器。

公开(公告)号：US20110005725A1

公开(公告)日：2011-01-13

申请号：US12553997

申请日：2009-09-04

申请人： CHUEN-SHU HOU ,  JIANG-JUN HU ,  MIN LU ,  DE-YU WANG

发明人： CHUEN-SHU HOU ,  JIANG-JUN HU ,  MIN LU ,  DE-YU WANG

IPC分类号： F28D15/04 ,  F28F7/00

CPC分类号： F28D15/0233 ,  F28D15/046 ,  F28F3/02 ,  F28F3/027 ,  F28F2225/04 ,  H01L23/427 ,  H01L2924/0002 ,  H05K7/20309 ,  H05K7/20336 ,  H01L2924/00

摘要： A heat sink includes a fin assembly including a plurality of fins and a plate type heat pipe attached to the fin assembly. The plate type heat pipe includes a sealed shell in which a working fluid is filled, a wick layer formed on an inner face of the shell and a supporting member disposed in the shell. The supporting member includes a plurality of supporting portions and a plurality of bodies connecting the supporting portions. Each supporting portion includes a plurality of convex portions contacting a top of the wick layer and a plurality of concave portions contacting a bottom of the wick layer. The convex portions and the concave portions of each supporting portion are alternately arranged. Each convex portion and an adjacent concave portion cooperatively enclose a first through hole for the working fluid flowing therethrough.

摘要翻译： 散热器包括包括多个翅片的翅片组件和附接到翅片组件的板式热管。 板式热管包括其中填充有工作流体的密封壳体，形成在壳体的内表面上的芯层和设置在壳体中的支撑构件。 支撑构件包括多个支撑部分和连接支撑部分的多个主体。 每个支撑部分包括与芯层顶部接触的多个凸部和与芯层的底部接触的多个凹部。 各支撑部的凸部和凹部交替配置。 每个凸部和相邻的凹部协作地封闭用于流过其中的工作流体的第一通孔。

公开(公告)号：US20100326630A1

公开(公告)日：2010-12-30

申请号：US12556547

申请日：2009-09-09

申请人： De-Yu Wang

发明人： De-Yu Wang

IPC分类号： F28D15/04 ,  B21D53/02

CPC分类号： G06F1/20 ,  B23P2700/10 ,  F28D15/0233 ,  F28D15/046 ,  F28D2021/0029 ,  F28F1/12 ,  F28F2240/00 ,  G06F2200/201 ,  H01L23/427 ,  H01L2924/0002 ,  Y10T29/49353 ,  H01L2924/00

摘要： A method for manufacturing a heat spreader includes steps of: providing an elongated and flat sectional material with a through hole defined therein; cutting the sectional material into a plurality of parts each in a predetermined length to form a plurality of casings, wherein each of the casings defines a vapor chamber therein and has at least an opening in a side thereof; forming a wick structure on an inner face of the casing; providing a plurality of supporting members; placing and fixing the supporting members into the vapor chamber of the casing; and injecting working liquid into the vapor chamber and sealing the casing.

摘要翻译： 制造散热器的方法包括以下步骤：提供具有限定在其中的通孔的细长且平坦的截面材料; 将截面材料切割成多个预定长度的部分以形成多个壳体，其中每个壳体在其中限定蒸气室，并且在其一侧具有至少一个开口; 在所述壳体的内表面上形成芯结构; 提供多个支撑构件; 将支撑构件放置并固定到壳体的蒸气室中; 并将工作液体注入蒸气室并密封壳体。

公开(公告)号：US6052658A

公开(公告)日：2000-04-18

申请号：US94448

申请日：1998-06-10

申请人： De-Yu Wang ,  Wen-Whei Chang ,  Hwai-Tsu Chang ,  Huang-Lin Yang

发明人： De-Yu Wang ,  Wen-Whei Chang ,  Hwai-Tsu Chang ,  Huang-Lin Yang

IPC分类号： G10L19/02

CPC分类号： G10L19/02

摘要： The present invention provides a sinusoidal transform vocoder based on the Bark spectrum, which has high quality and low bit rate for coding. The present invention includes the steps of transforming a harmonic sine wave from a frequency spectrum to a perception-based Bark spectrum. An equal-loudness pre-emphasis and the loudness to a subjective loudness transformation are also involved in the method. Last, a pulse code modulation (PCM) is used to quantize the subjective loudness to obtain quantized subjective loudness. In synthesis, the Bark spectrum is inversely processed to obtain the excitation pattern following the sone-to-phone conversion and equal-loudness deemphasis. Then, the sine wave amplitudes can be estimated from the excitation pattern by assuming that the amplitudes belonging to the same critical band are equal.

摘要翻译： 本发明提供一种基于Bark频谱的正弦变换声码器，其具有高质量和低码率的编码。 本发明包括将谐波正弦波从频谱变换为基于感知的树皮光谱的步骤。 该方法中也涉及到等响度预加重和主观响度变换的响度。 最后，使用脉冲编码调制（PCM）来量化主观响度以获得量化的主观响度。 在合成中，Bark频谱被反向处理，以获得在单声道到电话转换和等响度去加重之后的激励模式。 然后，可以通过假设属于相同临界频带的振幅相等，从激励模式估计正弦波幅度。

公开(公告)号：US08659892B2

公开(公告)日：2014-02-25

申请号：US13204727

申请日：2011-08-08

申请人： Qing-Ping Yan ,  De-Yu Wang ,  Jiang-Jun Hu ,  Chuen-Shu Hou

发明人： Qing-Ping Yan ,  De-Yu Wang ,  Jiang-Jun Hu ,  Chuen-Shu Hou

IPC分类号： H05K7/20

CPC分类号： H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

摘要： An exemplary electronic device includes a base, a cover, side plates, a heat conduct plate, a wick structure, a working medium and at least one electronic element. The cover and the base cooperatively define a cavity. The at least one side plate extends from the cover and receives in the cavity. The heat conduct plate and the at least side plate and the cover cooperatively defines a sealed chamber. The wick structure is attached to an inner surface of the sealed chamber. The working medium is received in the wick structure. The at least one electronic element is received in the cavity and thermally connected to the heat conduct plate.

摘要翻译： 示例性的电子设备包括基座，盖，侧板，导热板，芯结构，工作介质和至少一个电子元件。 盖和底座协调地限定空腔。 所述至少一个侧板从所述盖延伸并容纳在所述腔中。 导热板和至少侧板和盖协作地限定密封室。 芯结构附着在密封室的内表面。 工作介质被接收在油绳结构中。 所述至少一个电子元件容纳在所述空腔中并热连接到所述导热板。

公开(公告)号：US08316921B2

公开(公告)日：2012-11-27

申请号：US12553997

申请日：2009-09-04

申请人： Chuen-Shu Hou ,  Jiang-Jun Hu ,  Min Lu ,  De-Yu Wang

发明人： Chuen-Shu Hou ,  Jiang-Jun Hu ,  Min Lu ,  De-Yu Wang

IPC分类号： F28D15/04

CPC分类号： F28D15/0233 ,  F28D15/046 ,  F28F3/02 ,  F28F3/027 ,  F28F2225/04 ,  H01L23/427 ,  H01L2924/0002 ,  H05K7/20309 ,  H05K7/20336 ,  H01L2924/00

摘要： A heat sink includes a fin assembly including a plurality of fins and a plate type heat pipe attached to the fin assembly. The plate type heat pipe includes a sealed shell in which a working fluid is filled, a wick layer formed on an inner face of the shell and a supporting member disposed in the shell. The supporting member includes a plurality of supporting portions and a plurality of bodies connecting the supporting portions. Each supporting portion includes a plurality of convex portions contacting a top of the wick layer and a plurality of concave portions contacting a bottom of the wick layer. The convex portions and the concave portions of each supporting portion are alternately arranged. Each convex portion and an adjacent concave portion cooperatively enclose a first through hole for the working fluid flowing therethrough.

摘要翻译： 散热器包括包括多个翅片的翅片组件和附接到翅片组件的板式热管。 板式热管包括其中填充有工作流体的密封壳体，形成在壳体的内表面上的芯层和设置在壳体中的支撑构件。 支撑构件包括多个支撑部分和连接支撑部分的多个主体。 每个支撑部分包括与芯层顶部接触的多个凸部和与芯层的底部接触的多个凹部。 各支撑部的凸部和凹部交替配置。 每个凸部和相邻的凹部协作地封闭用于流过其中的工作流体的第一通孔。

公开(公告)号：US20110232874A1

公开(公告)日：2011-09-29

申请号：US12770784

申请日：2010-04-30

申请人： CHAO XU ,  DE-YU WANG ,  JIANG-JUN HU

发明人： CHAO XU ,  DE-YU WANG ,  JIANG-JUN HU

IPC分类号： F28D15/00

CPC分类号： H01L23/427 ,  F28D15/0266 ,  H01L2924/0002 ,  H01L2924/00

摘要： A heat dissipation apparatus includes an evaporator receiving heat from a heat source, a condenser releasing the heat of the heat source, and a pipeline inter connecting the evaporator and the condenser. The condenser defines a flat rectangular chamber therein. A working fluid is contained in the evaporator. The working fluid vaporizes upon receiving the heat of the heat source. The pipeline conducts the vaporized working fluid from the evaporator to the condenser. The vaporized working fluid condenses upon releasing the heat in the chamber.

摘要翻译： 散热装置包括从热源接收热量的蒸发器，释放热源的热量的冷凝器以及连接蒸发器和冷凝器的管道。 冷凝器在其中限定了一个平坦的矩形室。 工作流体包含在蒸发器中。 工作流体在接收到热源的热量时蒸发。 管道将蒸发的工作流体从蒸发器传导到冷凝器。 蒸发的工作流体在释放室中的热量时冷凝。

公开(公告)号：US08622118B2

公开(公告)日：2014-01-07

申请号：US12916606

申请日：2010-10-31

申请人： De-Yu Wang ,  Chao Xu ,  Jiang-Jun Hu

发明人： De-Yu Wang ,  Chao Xu ,  Jiang-Jun Hu

IPC分类号： F28D15/00 ,  H05K7/20

CPC分类号： H01L23/427 ,  F28D15/0266 ,  F28D15/043 ,  H01L2924/0002 ,  H01L2924/00

摘要： An exemplary loop heat pipe includes an evaporator, a condenser, a vapor line and a liquid line each connecting the evaporator with the condenser to form a closed loop. A working medium is contained in the closed loop. A wick structure is received in the evaporator, and includes a bottom wall contacting the bottom plate, a support wall extending up from the bottom wall and contacting the cover plate, and guide walls extending out laterally from the support wall. The support wall separates an interior of the evaporator into a liquid chamber adjacent to the liquid line and a vapor chamber adjacent to the vapor line. The guide walls are located in the vapor chamber. Guide channels are defined between the guide walls for guiding the working medium in a vapor state to flow from the vapor chamber through the vapor line to the condenser.

摘要翻译： 示例性的回路热管包括蒸发器，冷凝器，蒸气管线和液体管线，每个连接蒸发器与冷凝器以形成闭合回路。 工作介质包含在闭环中。 芯结构容纳在蒸发器中，并且包括接触底板的底壁，从底壁向上延伸并接触盖板的支撑壁以及从支撑壁横向延伸的导向壁。 支撑壁将蒸发器的内部分隔成与液体管线相邻的液体室和与蒸汽管线相邻的蒸气室。 引导壁位于蒸气室中。 引导通道限定在引导壁之间，用于引导处于蒸汽状态的工作介质从蒸气室通过蒸汽管线流向冷凝器。

公开(公告)号：US20120160812A1

公开(公告)日：2012-06-28

申请号：US13189577

申请日：2011-07-25

申请人： DE-YU WANG ,  JIANG-JUN HU ,  QING-PING YAN

发明人： DE-YU WANG ,  JIANG-JUN HU ,  QING-PING YAN

IPC分类号： B23K9/038

CPC分类号： B23K11/02 ,  B23K11/18 ,  B23K2103/12

摘要： An exemplary method for sealing a vapor chamber includes, firstly, providing a casing, wherein the casing has an opening. Then a metallic tube is inserted into the opening such that the tube is hermetically engaged in the opening. Next, a pressing mold is provided, wherein the pressing mold includes a positive pole and a negative pole opposite to the positive pole. A free end of the tube is pressed by the positive pole and the negative pole of the pressing mold to form a crimped sealing portion. Then electricity is charged between the positive pole and the negative pole. The electricity passes through the crimped sealing portion and heats an inner face of the crimped sealing portion to weld the crimped sealing portion.

摘要翻译： 用于密封蒸气室的示例性方法包括首先提供壳体，其中壳体具有开口。 然后将金属管插入开口中，使得管气密地接合在开口中。 接下来，提供一种按压模具，其中按压模具包括正极和与正极相对的负极。 管的自由端被按压模具的正极和负极按压以形成卷曲的密封部分。 然后在正极和负极之间充电。 电通过压接密封部分，加热压接密封部分的内表面以焊接卷曲的密封部分。

公开(公告)号：US20120111541A1

公开(公告)日：2012-05-10

申请号：US12977088

申请日：2010-12-23

申请人： QING-PING YAN ,  DE-YU WANG ,  JIANG-JUN HU

发明人： QING-PING YAN ,  DE-YU WANG ,  JIANG-JUN HU

IPC分类号： F28D15/04

CPC分类号： H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

摘要： A plate-type heat pipe includes a sealed shell containing working liquid therein, and elongated wick structures arranged in the shell in a spaced manner. Channels are formed between the wick structures. The heat pipe has an evaporating section and a condensing section. Two ends of each wick structure are respectively located at the evaporating section and the condensing section. Top and bottom faces of each wick structure respectively contact top and bottom inner faces of the shell.

摘要翻译： 板式热管包括在其中容纳工作液体的密封壳体和以间隔布置在壳体中的细长芯体结构。 灯芯结构之间形成通道。 热管具有蒸发部和冷凝部。 每个灯芯结构的两端分别位于蒸发段和冷凝段。 每个灯芯结构的顶面和底面分别接触壳体的顶部和底部内表面。