公开(公告)号：US06897666B2

公开(公告)日：2005-05-24

申请号：US10335195

申请日：2002-12-31

Applicant: Tim Swettlen ,  Jin Pan ,  Hua Zhu ,  Jun Ding

Inventor： Tim Swettlen ,  Jin Pan ,  Hua Zhu ,  Jun Ding

IPC: G01R1/073 ,  G01R31/26

CPC classification number: G01R1/07378

Abstract: A method and apparatus for making a probe head that has reduced voltage droop and improved transient response. One embodiment a cable providing a plurality of signal conductors and a plurality of power conductors including a first power conductor and a second power conductor, a probe head wired to the cable, a plurality of electrical contacts including a first electrical contact and a second electrical contact, wherein each one of the plurality of electrical contacts is fixed to the probe head and wherein the first power conductor is connected to the first electrical contact, and a first regulatory device physically residing in the probe head and wired between the second power conductor and the first electrical contact. In some embodiments, the first regulatory device includes an active transient control device that senses an output voltage and sources or sinks an appropriate supplemental amount of current to improve transient response.

Abstract translation: 一种用于制造具有降低的电压下降和改善的瞬态响应的探头的方法和装置。 一个实施例是提供多个信号导体的电缆和包括第一电力导体和第二电力导体的多个电力导体，连接到电缆的探头，包括第一电接触和第二电接触的多个电接触 ，其中所述多个电触点中的每一个固定到所述探针头，并且其中所述第一电力导体连接到所述第一电触点，以及第一调节装置，其物理地驻留在所述探头中并且布置在所述第二电源导体和 第一次电接触。 在一些实施例中，第一调节装置包括主动瞬态控制装置，其感测输出电压并且源或吸收适当的补充量的电流以改善瞬态响应。

公开(公告)号：US06577147B2

公开(公告)日：2003-06-10

申请号：US09946622

申请日：2001-09-06

Applicant: Jun Ding ,  Jin Pan

Inventor： Jun Ding ,  Jin Pan

IPC: G01R3102

CPC classification number: G01R31/2886

Abstract: A probe burn resistant interface apparatus and method for testing an electronic device use a probe made of a shape memory alloy which upon overheating of the probe during functionality testing of an electronic device contracts the probe to disengage the probe from a contact electrically connected to the electronic device and stop current flow through the probe. Upon cooling of the probe, engagement of the probe with the contact is reestablished. The probe in an example embodiment is a wire which has a core made of a shape memory alloy and a layer of a highly elastic metal, for example copper, on an outer surface of the core to aid return of the probe from its contracted state to its initial state upon cooling an overheated probe for reestablishing electrical connection of the probe with the electronic device being tested.

Abstract translation: 用于测试电子装置的探针耐烧蚀接口装置和方法使用由形状记忆合金制成的探针，其在电子装置的功能测试期间在探针的过热期间使探针收缩，以将探针与电连接到电子装置 装置并停止通过探头的电流。 在探针冷却时，重新建立探头与触点的接合。 示例性实施例中的探针是在芯的外表面上具有由形状记忆合金和高弹性金属（例如铜）形成的芯的线，以帮助探针从其收缩状态返回到 其在冷却过热探头时的初始状态，用于重新建立探头与正在测试的电子设备的电连接。

公开(公告)号：US10912920B2

公开(公告)日：2021-02-09

申请号：US14905073

申请日：2014-07-17

Applicant: Zhongjun Wu ,  Bartley P. Griffith ,  Jun Ding

Inventor： Zhongjun Wu ,  Bartley P. Griffith ,  Jun Ding

IPC: A61M25/00 ,  A61M1/36 ,  A61M25/04

Abstract: Disclosed is a self-expanding cannula, systems using such cannulae, and methods of their use. The cannulae may comprise single lumen cannula (SLC) configurations and double lumen cannula (DLC) configurations, and include at least a first cannula and a self-expanding wire frame attached to the first cannula. Self-expanding wire frame is automatically expandable from a compressed state (providing a reduced cannula diameter as it is moved through a patients body to the site at which it is to be deployed) to an expanded state (which increases the diameter of the cannula to the diameter intended for its normal use). The expanded wire frame provides radial support to prevent a drainage canal (whether a patients blood vessel or a portion of the system inserted into the patients blood vessel) from collapsing as fluid is drained from the patient.

公开(公告)号：US09068163B2

公开(公告)日：2015-06-30

申请号：US12530126

申请日：2008-03-07

Applicant: Gary D. Smith ,  Joerg Lahann ,  Jun Ding ,  Himabindu Nandivada

Inventor： Gary D. Smith ,  Joerg Lahann ,  Jun Ding ,  Himabindu Nandivada

IPC: C12N5/02 ,  C12N5/0735 ,  C12N5/00

CPC classification number: C12N5/0606 ,  C12N5/00 ,  C12N2533/30

Abstract: The present invention provides methods and compositions for establishing and maintaining growth of undifferentiated stem cells. In particular, the present invention provides synthetic growth matrices for stem cells, wherein said cells are capable of going through multiple passages while remaining in an undifferentiated state.

Abstract translation: 本发明提供了用于建立和维持未分化干细胞生长的方法和组合物。 特别地，本发明提供了用于干细胞的合成生长基质，其中所述细胞能够在保持未分化状态的同时经历多次传代。

公开(公告)号：US08323002B2

公开(公告)日：2012-12-04

申请号：US12482459

申请日：2009-06-11

Applicant: Xin-Xiang Zha ,  Ye-Fei Yu ,  Jun Ding ,  Jer-Haur Kuo

Inventor： Xin-Xiang Zha ,  Ye-Fei Yu ,  Jun Ding ,  Jer-Haur Kuo

IPC: F04B35/01 ,  H05K7/20 ,  F16H7/02

CPC classification number: H01L23/467 ,  F28D15/0266 ,  F28D15/0275 ,  F28F1/32 ,  H01L23/4006 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A heat dissipation device includes a heat sink, a cooling fan, an electric motor and a belt. The cooling fan includes a fan housing and an impeller. The impeller includes a hub, a plurality of fan blades and a shaft extending from the hub and having a distal end protruded out of the fan housing. A fan pulley is fixed to the distal end of the shaft. The electric motor includes a driving pulley. The belt has one end engaging with the driving pulley of the electric motor and an opposite end engaging with the fan pulley of the cooling fan. Rotation of the driving pulley of the electric motor is transferred to the fan pulley via the belt to cause the impeller to rotate.

Abstract translation: 散热装置包括散热器，冷却风扇，电动马达和皮带。 冷却风扇包括风扇壳体和叶轮。 叶轮包括轮毂，多个风扇叶片和从轮毂延伸并具有从风扇壳体突出的远端的轴。 风扇滑轮固定在轴的远端。 电动机包括驱动滑轮。 带的一端与电动马达的驱动滑轮接合，另一端与冷却风扇的风扇滑轮接合。 电动机的驱动皮带轮的旋转通过皮带传递到风扇皮带轮，使叶轮旋转。

公开(公告)号：US07654702B1

公开(公告)日：2010-02-02

申请号：US12247206

申请日：2008-10-07

Applicant: Jun Ding ,  Lin Yang ,  Ye-Fei Yu ,  Xin-Xiang Zha ,  Jer-Haur Kuo

Inventor： Jun Ding ,  Lin Yang ,  Ye-Fei Yu ,  Xin-Xiang Zha ,  Jer-Haur Kuo

IPC: F21V29/00

CPC classification number: F21V29/51 ,  F21V7/0008 ,  F21V7/005 ,  F21V29/004 ,  F21V29/74 ,  F21V29/75 ,  F21V29/76 ,  F21Y2115/10

Abstract: An LED lamp (100) includes a lamp enclosure (10), a heat sink (51) and two LED modules (30). The lamp enclosure has a recess (15) and an opening (156). The heat sink is received in the recess of the lamp enclosure. The LED modules are attached to a bottom of the heat sink and oriented downwardly and outwardly towards an internal surface (1110) of the lamp enclosure. Light emitted by the LED module is firstly directed to the internal surface and other internal surfaces (130, 1130), and then reflected from the internal surfaces to an outside of the LED lamp through the opening.

Abstract translation: LED灯（100）包括灯壳（10），散热器（51）和两个LED模块（30）。 灯罩具有凹部（15）和开口（156）。 散热器被容纳在灯罩的凹槽中。 LED模块附接到散热器的底部并且朝向灯壳体的内表面（1110）向下和向外定向。 LED模块发出的光首先被引导到内表面和其他内表面（130,1130），然后通过开口从内表面反射到LED灯的外部。

公开(公告)号：US20120264808A1

公开(公告)日：2012-10-18

申请号：US13490591

申请日：2012-06-07

Applicant: D. James Surmeier ,  Michelle Day ,  Jun Ding ,  Savio Chan ,  Jamie Guzman ,  Jeff Mercer ,  Tatiana Tkatch ,  Zhongfeng Wang ,  Ema Ilijic

Inventor： D. James Surmeier ,  Michelle Day ,  Jun Ding ,  Savio Chan ,  Jamie Guzman ,  Jeff Mercer ,  Tatiana Tkatch ,  Zhongfeng Wang ,  Ema Ilijic

IPC: A61K31/713 ,  A61K31/4439 ,  A61K31/439 ,  A61K31/4985 ,  A61K31/48 ,  A61K31/445 ,  A61K31/4422 ,  A61K31/485

CPC classification number: A61K31/4439 ,  A61K31/554 ,  A61K45/06 ,  G01N33/48 ,  G01N33/6872 ,  G01N2500/04

Abstract: The present invention relates to methods and compositions for modulating calcium channels. In particular, the present invention provides methods and compositions for modulating (e.g., disrupting) Cav1.3a calcium channels for research and therapeutic methods (e.g., treating dopaminergic diseases and conditions).

Abstract translation: 本发明涉及调节钙通道的方法和组合物。 特别地，本发明提供用于调节（例如，破坏）Cav1.3a钙通道用于研究和治疗方法（例如治疗多巴胺能疾病和病症）的方法和组合物。

公开(公告)号：US20090012579A1

公开(公告)日：2009-01-08

申请号：US11815950

申请日：2006-02-10

Applicant: Ramu Perumal ,  Anthony S. Wexler ,  Stuart Binder-MacLeod ,  Jun Ding

Inventor： Ramu Perumal ,  Anthony S. Wexler ,  Stuart Binder-MacLeod ,  Jun Ding

IPC: A61N1/00

CPC classification number: A61N1/36003 ,  A61N1/08

Abstract: One embodiment of the present invention provides a system that activates a muscle to produce a functional movement in a subject through electrical stimulation. During operation, the system first obtains a non isometric model which defines a functional movement associated with the muscle in response to electrical stimulation of the muscle. Next, the system uses the non isometric model to compute an electrical stimulation which produces a desired functional movement in the subject. The system then applies the computed electrical stimulation to the muscle to produce the desired functional movement in the subject.

Abstract translation: 本发明的一个实施例提供了一种通过电刺激激活肌肉以产生受试者的功能运动的系统。 在操作期间，系统首先获得一个非等距模型，其定义了响应于肌肉的电刺激而与肌肉相关联的功能运动。 接下来，系统使用非等距模型来计算在受试者中产生期望的功能运动的电刺激。 然后，该系统将计算出的电刺激施加到肌肉以在受试者中产生期望的功能运动。

公开(公告)号：US07085320B2

公开(公告)日：2006-08-01

申请号：US09953053

申请日：2001-09-14

Applicant: He Ouyang ,  Li Sha ,  Shuhua Xiang ,  Yaojun Luo ,  Weimin Zeng ,  Jun Ding

Inventor： He Ouyang ,  Li Sha ,  Shuhua Xiang ,  Yaojun Luo ,  Weimin Zeng ,  Jun Ding

IPC: H04B7/12

CPC classification number: H04N21/440218 ,  H04N19/12 ,  H04N19/40 ,  H04N19/42 ,  H04N19/61

Abstract: A video compression scheme enables the user to select one of many video compression formats, including the widely-used standard video formats such as MPEG-1, MPEG-2, MPEG-4 and H.263. In one embodiment, the scheme is implemented as a hardware-software combination, with the hardware portion, preferably implemented as an ASIC chip, performing the core compression and the software portion dealing with the detailed formatting. In another embodiment, a 32-bit aligned transitional data format is used.

Abstract translation: 视频压缩方案使得用户能够选择许多视频压缩格式之一，包括广泛使用的标准视频格式，如MPEG-1，MPEG-2，MPEG-4和H.263。 在一个实施例中，该方案被实现为硬件 - 软件组合，硬件部分优选地实现为ASIC芯片，执行核心压缩以及处理详细格式化的软件部分。 在另一个实施例中，使用32位对齐的过渡数据格式。

公开(公告)号：US20120320966A1

公开(公告)日：2012-12-20

申请号：US13143047

申请日：2011-02-14

Applicant: Shaori Guo ,  Zubing Yuan ,  Jun Ding

Inventor： Shaori Guo ,  Zubing Yuan ,  Jun Ding

IPC: H04N7/32 ,  H04N7/26

CPC classification number: H04N5/46 ,  H04N19/102 ,  H04N19/159 ,  H04N19/177 ,  H04N19/44 ,  H04N19/59 ,  H04N19/61 ,  H04N21/4382 ,  H04N21/44008 ,  H04N21/440263 ,  H04N21/440281

Abstract: A method and circuitry for decoding an encoded video data stream which corresponds to a selected channel which is one of a plurality of channels of a broadcast spectrum. In one aspect, the method comprises determining one or more characteristics of the encoded video data stream, decoding the encoded video data stream to generate video data, wherein: (i) in response to determining the encoded video data stream includes a first characteristic, the encoded video data stream is decoded using a first decoding mode wherein, in response to decoding the encoded video data stream using the first decoding mode, the video data includes a first spatial resolution and a first temporal resolution, and (ii) in response to determining the encoded video data stream includes a second characteristic, the encoded video data stream is decoded using a second decoding mode wherein, in response to decoding the encoded video data stream using the second decoding mode, the video data includes a second spatial resolution and a second temporal resolution, wherein the first spatial resolution is different from the second spatial resolution and/or the first temporal resolution is different from the second temporal resolution.

Abstract translation: 一种用于解码对应于作为广播频谱的多个频道之一的所选频道的编码视频数据流的方法和电路。 一方面，该方法包括确定编码视频数据流的一个或多个特性，解码编码视频数据流以产生视频数据，其中：（i）响应于确定编码视频数据流包括第一特征， 使用第一解码模式解码编码视频数据流，其中响应于使用第一解码模式解码编码视频数据流，视频数据包括第一空间分辨率和第一时间分辨率，以及（ii）响应于确定 编码视频数据流包括第二特性，使用第二解码模式解码编码视频数据流，其中响应于使用第二解码模式解码编码视频数据流，视频数据包括第二空间分辨率和第二解码模式 时间分辨率，其中第一空间分辨率不同于第二空间分辨率和/或第一时间分辨率是d 不同于第二时间分辨率。