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

US20100014244A1 THERMAL DEVICE FOR HEAT GENERATING SOURCE 审中-公开
标题翻译：用于产生热源的热装置
公开(公告)号：US20100014244A1
公开(公告)日：2010-01-21
申请号：US12241645
申请日：2008-09-30
申请人： LIANG-LIANG CAO , YU-HSU LIN , JENG-DA WU , CHIH-HANG CHAO , YANG LI , LEI GUO
发明人： LIANG-LIANG CAO , YU-HSU LIN , JENG-DA WU , CHIH-HANG CHAO , YANG LI , LEI GUO
IPC分类号： H05K7/20
CPC分类号： H01L23/3672 , H01L2924/0002 , H01L2924/00
摘要： A heat sink for dissipating heat from a heat source, includes a base configured to connect with a heat source, and a plurality of fins positioned on the base. A cutout is defined within the plurality of parallel fins.
摘要翻译：用于从热源散热的散热器包括被配置为与热源连接的基座和位于基座上的多个翅片。切口被限定在多个平行翅片内。

2. 发明申请

US20090213549A1 HEAT SINK ASSEMBLY 审中-公开
标题翻译：散热装置
公开(公告)号：US20090213549A1
公开(公告)日：2009-08-27
申请号：US12210499
申请日：2008-09-15
申请人： LEI GUO , YU-HSU LIN , JENG-DA WU , CHIH-HANG CHAO , YANG LI , LIANG-LIANG CAO
发明人： LEI GUO , YU-HSU LIN , JENG-DA WU , CHIH-HANG CHAO , YANG LI , LIANG-LIANG CAO
IPC分类号： H05K7/20
CPC分类号： H01L23/367 , H01L23/3735 , H01L2924/0002 , H01L2924/00
摘要： A heat sink assembly includes a printed circuit board, an electronic component mounted on the printed circuit board, and a heat sink mounted on the printed circuit board for dissipating heat from the electronic component. The printed circuit board includes a heat-conduction layer. The heat sink includes a base configured to contact the heat-conduction layer, and a main body extending upward from the base configured to contact the electronic component. The cross section of the base is larger than the cross section of the main body. A plurality of fins extends from the main body.
摘要翻译：散热器组件包括印刷电路板，安装在印刷电路板上的电子部件和安装在印刷电路板上的用于从电子部件散热的散热片。印刷电路板包括导热层。散热器包括被配置为接触导热层的基座以及从构造成接触电子部件的基部向上延伸的主体。基座的横截面大于主体的横截面。多个翅片从主体延伸。

3. 发明申请

US20100097754A1 COMPUTER ENCLOSURE WITH AIRFLOW GUIDE 失效
标题翻译：带气流导轨的计算机外壳
公开(公告)号：US20100097754A1
公开(公告)日：2010-04-22
申请号：US12341395
申请日：2008-12-22
申请人： YANG LI , YU-HSU LIN , JENG-DA WU , LEI GUO , LIANG-LIANG CAO , LIANG-QING SHAN
发明人： YANG LI , YU-HSU LIN , JENG-DA WU , LEI GUO , LIANG-LIANG CAO , LIANG-QING SHAN
IPC分类号： H05K7/20
CPC分类号： G06F1/20
摘要： A computer enclosure includes a chassis with a plurality of heat generating components installed therein and an airflow guide structure. The airflow guide structure includes a fan and a duct attached to the fan. A pair of airflow outlets aligned with the fan is defined in the duct. The duct includes a plurality of pivot panels pivotally attached at airflow outlets. The pivot panels are configured to guide airflow from the fan to different positions of heat generating components in the chassis.
摘要翻译：计算机外壳包括其中安装有多个发热部件的机架和气流引导结构。气流引导结构包括风扇和连接到风扇的管道。与风扇对准的一对气流出口限定在管道中。管道包括在气流出口枢转地连接的多个枢转面板。枢转面板被构造成将来自风扇的气流引导到底盘中的发热部件的不同位置。

4. 发明申请

US20090190309A1 ELECTRONIC APPARATUS WITH AIR GUIDING ELEMENT 失效
标题翻译：具有空气导向元件的电子设备
公开(公告)号：US20090190309A1
公开(公告)日：2009-07-30
申请号：US12137781
申请日：2008-06-12
申请人： LIANG-QING SHAN , YANG LI , YU-HSU LIN , JENG-DA WU , LIANG-LIANG CAO , LEI GUO
发明人： LIANG-QING SHAN , YANG LI , YU-HSU LIN , JENG-DA WU , LIANG-LIANG CAO , LEI GUO
IPC分类号： H05K7/20
CPC分类号： H05K7/20563 , H05K7/186
摘要： An electronic apparatus includes an enclosure (30), a circuit board (40), a fan module (20), and an air guiding element (10) mounted in the enclosure. The circuit board includes at least one heat generating component (41) thereon. The fan module has a fan (22) and an output opening (213) corresponding to the fan. The air guiding element comprises a resisting panel (11) and a guiding panel (12) comprises a free end that extends toward the output opening of the fan module. The at least one heat generating component and the output opening are on the same side of the resisting panel. The guiding panel defines a free end (127) and a connecting end (125) connecting the resisting panel. A plane defined by the ends of the guiding panel is aligned at an angle larger than 90 degrees relative to the resisting panel.
摘要翻译：电子设备包括外壳（30），电路板（40），风扇模块（20）和安装在外壳中的空气引导元件（10）。电路板包括至少一个发热部件（41）。风扇模块具有与风扇对应的风扇（22）和输出开口（213）。空气引导元件包括阻挡板（11），并且引导板（12）包括朝向风扇模块的输出开口延伸的自由端。所述至少一个发热部件和所述输出开口位于所述抵抗板的同一侧。引导板限定了连接抵抗板的自由端（127）和连接端（125）。由引导板的端部限定的平面相对于电阻板以大于90度的角度排列。

5. 发明申请

US20090168330A1 ELECTRONIC DEVICE WITH AIRFLOW GUIDING DUCT 审中-公开
标题翻译：具有气流导向导管的电子装置
公开(公告)号：US20090168330A1
公开(公告)日：2009-07-02
申请号：US12118758
申请日：2008-05-12
申请人： YANG LI , YU-HSU LIN , JENG-DA WU , LEI GUO , LIANG-LIANG CAO
发明人： YANG LI , YU-HSU LIN , JENG-DA WU , LEI GUO , LIANG-LIANG CAO
IPC分类号： G06F1/20 , H05K7/20
CPC分类号： G06F1/20 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： An electronic device includes an enclosure (30), a circuit board (40), and an airflow guiding duct (10). The enclosure includes a bottom wall (31) and a rear wall (32) perpendicular to the bottom wall. The circuit board is mounted on the bottom wall of the enclosure. The circuit board includes a first heat generating element (41) and a second heat generating element (42) near to the first heat generating element. The airflow guiding duct includes two side panels (11) and a connecting panel (13) connecting a pair of side edges (112) of the two side panels. A first opening (17) is defined by a lower edge (131) of the connecting panel and lower edges (111) of the two side panels and corresponding to the first heat generating element. The lower edges of the two side panels and the lower of the connecting panel are in the same plane. The first opening is a predetermined distance from the circuit board and the airflow guiding duct is capable of allowing air flow from different directions.
摘要翻译：电子设备包括外壳（30），电路板（40）和气流引导导管（10）。外壳包括垂直于底壁的底壁（31）和后壁（32）。电路板安装在外壳的底壁上。电路板包括靠近第一发热元件的第一发热元件（41）和第二发热元件（42）。气流引导管道包括两个侧板（11）和连接两个侧板的一对侧边缘（112）的连接板（13）。第一开口（17）由连接板的下边缘（131）和两个侧板的下边缘（111）限定，并且对应于第一发热元件。两个侧板的下边缘和连接面板的下边缘在同一平面内。第一开口距离电路板预定的距离，气流引导管能够允许来自不同方向的空气流动。

6. 发明申请

US20090168361A1 PRINTED CIRCUIT BOARD ASSEMBLY 审中-公开
标题翻译：印刷电路板组装
公开(公告)号：US20090168361A1
公开(公告)日：2009-07-02
申请号：US12180221
申请日：2008-07-25
申请人： CHIH-HANG CHAO , YU-HSU LIN , JENG-DA WU , LEI GUO
发明人： CHIH-HANG CHAO , YU-HSU LIN , JENG-DA WU , LEI GUO
IPC分类号： H05K7/20
CPC分类号： H01L23/367 , H01L2924/0002 , H01L2924/00
摘要： A printed circuit board assembly includes a printed circuit board with a heat generating component attached thereon, a base, and a thermal plate. The heat generating component comprises a side surface. The base defines a receiving room and an opening configured for access into the receiving room. The printed circuit board is received in the receiving room via the opening. The thermal plate is mounted on the base to cover the opening. A conducting piece is formed on the thermal plate and extends into the receiving room. The conducting piece includes a contacting portion extending from the thermal plate and in contact with the side surface. The conducting piece is configured for conducting heat from the heat generating component to the thermal plate. A heat dissipating hole is defined on the thermal plate in alignment with the contacting portion configured for dissipating heat from the base.
摘要翻译：印刷电路板组件包括其上附着有发热元件的印刷电路板，基座和热敏板。发热部件包括侧面。基座定义了接收室和被配置为进入接收室的开口。印刷电路板通过开口接收在接收室中。热板安装在基座上以覆盖开口。导热片形成在热板上并延伸到接收室。导电件包括从热板延伸并与侧表面接触的接触部分。导电件构造成用于将热量从发热部件传导到热板。在热板上限定散热孔，该散热孔与构造成从底部散热的接触部分对齐。

7. 发明申请

US20100002373A1 HEAT DISSIPATING DEVICE FOR ELECTRONIC DEVICE 审中-公开
标题翻译：用于电子设备的散热装置
公开(公告)号：US20100002373A1
公开(公告)日：2010-01-07
申请号：US12425609
申请日：2009-04-17
申请人： LEI GUO , YU-HSU LIN , JENG-DA WU , YANG LI
发明人： LEI GUO , YU-HSU LIN , JENG-DA WU , YANG LI
IPC分类号： H05K7/20 , G06F1/20 , F28F13/00
CPC分类号： G06F1/20 , H01L23/3677 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat dissipating device is provided. The heat dissipating device includes a seat and a plurality of fins secured on the seat. The fins are regularly aligned in a matrix. A first set of fins comprise of a convex profile.
摘要翻译：提供了一种散热装置。散热装置包括座和固定在座上的多个翅片。翅片经常排列成矩阵。第一组翅片包括凸形轮廓。

8. 发明申请

US20180362923A1 METHOD FOR SEPARATING AND EXTRACTING HUC-MSC FROM WHARTON'S JELLY TISSUE OF UMBILICAL CORD 审中-公开
公开(公告)号：US20180362923A1
公开(公告)日：2018-12-20
申请号：US16061311
申请日：2015-12-11
申请人： LEI GUO , CHENG LI
发明人： LEI GUO
IPC分类号： C12N5/073 , C12N9/64 , C12N5/0775 , C12N5/00
摘要： Provided is a method for rapidly separating and extracting human umbilical cord mesenchymal stem cells (hUC-MSC). The method comprises the following steps: taking freshly collected healthy neonatal umbilical cord tissue, and after removing the blood vessels, bluntly dissecting the Wharton's jelly, mechanically pulverising same, and treating with erythrocyte lysate for 3 minutes; carrying out type IV collagenase digestion, and after sieving through a 100-200 mesh sieve, carrying out suspension culture in a serum-free culture medium, replacing the liquid every 3-5 days; taking the supernatant to detect cell contamination, and waiting for the adherence rate to reach 30-70%; carrying out trypsin digestion, collecting the cells by centrifugation, and carrying out passage amplification, until the rate of confluence of the cells reaches over 90%; collecting the cells for cryopreservation, and detecting the biological characteristics of the hUC-MSC.

9. 发明申请

US20100296237A1 ELECTRONIC DEVICE ENCLOSURE 失效
标题翻译：电子设备外壳
公开(公告)号：US20100296237A1
公开(公告)日：2010-11-25
申请号：US12509169
申请日：2009-07-24
申请人： LEI GUO
发明人： LEI GUO
IPC分类号： G06F1/20
CPC分类号： G06F1/20 , G06F1/184
摘要： An apparatus includes a side plate and a rear plate perpendicular to the side plate. A motherboard is mounted on the side plate. The motherboard has a heat source attached thereon. The rear plate defines a ventilation area. The ventilation and the heat source are located at different heights. A fan is mounted on the ventilation area. The fan inclines towards the plurality of expansion cards.
摘要翻译：一种装置包括侧板和垂直于侧板的后板。主板安装在侧板上。主板具有附接在其上的热源。后板限定通风区域。通风和热源位于不同的高度。风扇安装在通风区域。风扇朝向多个扩展卡倾斜。

10. 发明申请

US20200165571A1 METHOD FOR SEPARATING AND CULTURING MESENCHYMAL STEM CELLS FROM WHARTON'S JELLY TISSUE OF UMBILICAL CORD 审中-公开
公开(公告)号：US20200165571A1
公开(公告)日：2020-05-28
申请号：US16061304
申请日：2015-12-11
申请人： LEI GUO , CHENG LI
发明人： LEI GUO
IPC分类号： C12N5/0775 , C12N5/00
摘要： Provided is a method for separating and extracting mesenchymal stem cells from the human umbilical cord. The method uses healthy neonatal umbilical cord tissue; after cleaning and disinfection, mechanically pulverising same, separating the Wharton's jelly, and after treating with erythrocyte lysate, carrying out suspension culture in a serum-free culture medium. Replacing the liquid every 3-5 days; after the plate adherence rate reaches 30-70%, carrying out trypsin digestion, and then collecting the cells by centrifugation for passage amplification, until the rate of confluence of the cells reaches 80-90% confluence, thereby obtaining high purity umbilical cord mesenchymal stem cells.

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