公开(公告)号：US20120070034A1

公开(公告)日：2012-03-22

申请号：US13041092

申请日：2011-03-04

Applicant: Jiangjian Xiao ,  Harpreet Singh Sawhney ,  Hui Cheng

Inventor： Jiangjian Xiao ,  Harpreet Singh Sawhney ,  Hui Cheng

IPC: G06K9/00

CPC classification number: G06K9/6296 ,  G06K9/00624 ,  G06T7/254

Abstract: The present invention relates to a method and apparatus for detecting and tracking vehicles. One embodiment of a system for detecting and tracking an object (e.g., vehicle) in a field of view includes a moving object indication stage for detecting a candidate object in a series of input video frames depicting the field of view and a track association stage that uses a joint probabilistic graph matching framework to associate an existing track with the candidate object.

Abstract translation: 本发明涉及车辆检测跟踪方法和装置。 用于在视野中检测和跟踪对象（例如，车辆）的系统的一个实施例包括用于检测描绘视场的一系列输入视频帧中的候选对象的移动对象指示级和跟踪关联级， 使用联合概率图匹配框架将现有轨道与候选对象相关联。

公开(公告)号：US20110160369A1

公开(公告)日：2011-06-30

申请号：US12979857

申请日：2010-12-28

Applicant: Tun-Fun WAY ,  Jiun-Jy Chen ,  Yu-Ting Chen ,  Kai-Jen Hsiao ,  Shu-Hui Cheng ,  Jong-Pyng Chen

Inventor： Tun-Fun WAY ,  Jiun-Jy Chen ,  Yu-Ting Chen ,  Kai-Jen Hsiao ,  Shu-Hui Cheng ,  Jong-Pyng Chen

IPC: D02G3/02 ,  D01D5/06 ,  C08F20/44 ,  C08L33/20 ,  C08K5/00 ,  C08K5/05 ,  B82Y30/00

CPC classification number: B82Y30/00 ,  C08F220/44 ,  C08K7/24 ,  D01D5/06 ,  D01F6/38 ,  D01F9/225 ,  D01F11/122 ,  C08F222/14 ,  C08F220/14 ,  C08F222/04 ,  C08L33/20

Abstract: A precursor raw material for the PAN-based carbon fibers represented by Formula (I) is provided. In Formula (I), R is methyl, ethyl or propyl, x+z=0.5-20.0 mol %, z≧0.5 mol %, y=99.5-80.0 mol % and x+y+z=100 mol %. The invention also provides a PAN-based oxidized fiber and a PAN-based carbon fiber prepared by the precursor raw material for the PAN-based carbon fibers.

Abstract translation: 提供了由式（I）表示的PAN类碳纤维的前体原料。 在式（I）中，R是甲基，乙基或丙基，x + z = 0.5-20.0摩尔％，z≥0.5摩尔％，y = 99.5-80.0摩尔％，x + y + z = 100摩尔％。 本发明还提供了由PAN类碳纤维的前体原料制备的PAN类氧化纤维和PAN类碳纤维。

公开(公告)号：US20110158895A1

公开(公告)日：2011-06-30

申请号：US12790820

申请日：2010-05-29

Applicant: Chih-Yung Wang ,  I-Wen Liu ,  Jong-Pyng Chen ,  Shu-Hui Cheng ,  Syh-Yuh Cheng

Inventor： Chih-Yung Wang ,  I-Wen Liu ,  Jong-Pyng Chen ,  Shu-Hui Cheng ,  Syh-Yuh Cheng

IPC: D01F9/12

CPC classification number: D01F9/14 ,  D01F9/145 ,  D01F9/15 ,  D01F9/155 ,  D01F9/22 ,  D01F9/225 ,  D01F9/32

Abstract: The invention provides a high module carbon fiber and a fabrication method thereof. The high module carbon fiber includes the product fabricated by the following steps: subjecting a pre-oxidized carbon fiber to a microwave assisted graphitization process, wherein the pre-oxidized carbon fiber is heated to a graphitization temperature of 1000-3000° C. for 1-30 min. Further, the high module carbon fiber has a tensile strength of between 2.0-6.5 GPa and a module of between 200-650 GPa.

Abstract translation: 本发明提供了一种高模块碳纤维及其制造方法。 高模块碳纤维包括通过以下步骤制造的产品：将预氧化碳纤维经受微波辅助石墨化工艺，其中预氧化碳纤维被加热到石墨化温度为1000-3000℃，1 -30分钟 此外，高模块碳纤维的拉伸强度在2.0-6.5GPa和200-650GPa之间的模块。

公开(公告)号：US07949295B2

公开(公告)日：2011-05-24

申请号：US11206678

申请日：2005-08-18

Applicant: Rakesh Kumar ,  Aydin Arpa ,  Hui Cheng ,  Vincent Paragano ,  Keith J. Hanna

Inventor： Rakesh Kumar ,  Aydin Arpa ,  Hui Cheng ,  Vincent Paragano ,  Keith J. Hanna

IPC: G09B5/00 ,  G09B9/00 ,  G06F17/00

CPC classification number: G09B7/02 ,  F41A33/00 ,  F41G3/26 ,  F41J5/10 ,  F41J5/14

Abstract: A method and system for performing automated training environment monitoring and evaluation. The training environment may include a mixed reality elements to enhance a training experience.

Abstract translation: 一种用于执行自动化培训环境监测和评估的方法和系统。 培训环境可能包括混合的现实要素，以增强培训经验。

公开(公告)号：US07835578B2

公开(公告)日：2010-11-16

申请号：US11695755

申请日：2007-04-03

Applicant: Hui Cheng ,  Darren Butler

Inventor： Hui Cheng ,  Darren Butler

IPC: G06K9/34

CPC classification number: G06T7/00 ,  G06K9/00771 ,  G06K9/469 ,  G06T2207/10016 ,  G06T2207/20072

Abstract: A method for transforming Video-To-Text is disclosed that automatically generates text descriptions of the content of a video. The present invention first segments an input video sequence according to predefined semantic classes using a Mixture-of-Experts blob segmentation algorithm. The resulting segmentation is coerced into a semantic concept graph and based on domain knowledge and a semantic concept hierarchy. Then, the initial semantic concept graph is summarized and pruned. Finally, according to the summarized semantic concept graph and its changes over time, text and/or speech descriptions are automatically generated using one of the three description schemes: key-frame, key-object and key-change descriptions.

Abstract translation: 公开了一种用于转换视频到文本的方法，其自动生成视频内容的文本描述。 本发明首先使用专家混合分组分割算法根据预定义的语义类别划分输入视频序列。 所得到的分割被强制转化为语义概念图，并且基于领域知识和语义概念层次。 然后，总结和修剪初始语义概念图。 最后，根据总结的语义概念图及其随时间的变化，使用三个描述方案之一自动生成文本和/或语音描述：关键帧，关键对象和键改变描述。

公开(公告)号：US20100256091A1

公开(公告)日：2010-10-07

申请号：US12675306

申请日：2008-08-29

Applicant: Peter James Watts ,  Yu-Hui Cheng ,  Alan Smith ,  Jonathan Castile

Inventor： Peter James Watts ,  Yu-Hui Cheng ,  Alan Smith ,  Jonathan Castile

IPC: A61K31/722 ,  A61P25/08 ,  A61P25/22 ,  A61P25/32 ,  A61P25/18

CPC classification number: A61K9/0043 ,  A61K9/146 ,  A61K9/1652 ,  A61K9/1694 ,  A61K9/19 ,  A61K31/5513 ,  A61K31/5517

Abstract: A powder composition for intranasal delivery includes a benzodiazepine drug and chitosan, a salt of chitosan, a derivative of chitosan or a salt of a derivative of chitosan.

Abstract translation: 用于鼻内递送的粉末组合物包括苯并二氮杂药物和壳聚糖，壳聚糖的盐，壳聚糖的衍生物或壳聚糖的衍生物的盐。

公开(公告)号：US20100219123A1

公开(公告)日：2010-09-02

申请号：US12714525

申请日：2010-02-28

Applicant: Wen-Yi Chen ,  Shu-Hui Cheng ,  Feng-Hung Tseng

Inventor： Wen-Yi Chen ,  Shu-Hui Cheng ,  Feng-Hung Tseng

IPC: B01D71/76 ,  D04H1/42

CPC classification number: D04H3/02 ,  B01D61/025 ,  B01D67/0002 ,  B01D71/76 ,  B01D71/82 ,  B01D2323/39 ,  C02F1/44 ,  D01F6/42 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/728 ,  Y02A20/131 ,  Y10T442/626 ,  Y10T442/68 ,  Y10T442/681

Abstract: The invention discloses a nano-fiber material, wherein the nano-fiber material is formed by spinning an ionic polymer into a nano-fiber nonwoven, and the ionic polymer is represented by the formula: wherein: R1 includes phenyl sulfonate or alkyl sulfonate; R2 includes R3 includes and m/n is between 1/50 and 50/1, q≧0.

Abstract translation: 本发明公开了一种纳米纤维材料，其中通过将离子聚合物纺丝成纳米纤维非织造材料形成纳米纤维材料，离子聚合物由下式表示：其中：R1包括苯基磺酸盐或烷基磺酸盐; R2包括R3包括并且m / n在1/50和50/1之间，q≥0。

公开(公告)号：US20100178037A1

公开(公告)日：2010-07-15

申请号：US12351864

申请日：2009-01-12

Applicant: Te-Wei Chen ,  Chi-Chin Lien ,  Hui-Cheng Hsu

Inventor： Te-Wei Chen ,  Chi-Chin Lien ,  Hui-Cheng Hsu

IPC: H04N7/26 ,  H04N5/00

CPC classification number: G09G5/005 ,  G09G2310/02 ,  G09G2310/08 ,  G09G2340/0414

Abstract: A video generation apparatus for processing a video source to generate a video stream supplied to a display apparatus comprises: a buffer and a scaler. The buffer is capable of storing scaling reference lines retrieved from the video source. The scaler is used for generating scaled lines based on the scaling reference lines stored in the buffer, wherein the scaled lines are used in the video stream supplied to the display apparatus, and an input line period length of the scaler receiving the video source and an output line period length of the scaler supplying the video stream to the display apparatus are the same. Valid scaled lines generated for each frame by the scaler is less than a total number of output line periods for each frame of the video stream.

Abstract translation: 一种用于处理视频源以产生提供给显示装置的视频流的视频产生装置包括：缓冲器和缩放器。 该缓冲器能够存储从视频源检索的缩放参考线。 缩放器用于基于存储在缓冲器中的缩放参考线来生成缩放线，其中缩放线用于提供给显示装置的视频流，以及接收视频源的缩放器的输入行周期长度和 将视频流提供给显示装置的缩放器的输出行周期长度相同。 由缩放器为每个帧生成的有效缩放线小于视频流的每个帧的输出行周期的总数。

公开(公告)号：US20100021553A1

公开(公告)日：2010-01-28

申请号：US12570039

申请日：2009-09-30

Applicant: Ann Margaret DYER ,  Peter James WATTS ,  Yu-Hui CHENG ,  Alan SMITH

Inventor： Ann Margaret DYER ,  Peter James WATTS ,  Yu-Hui CHENG ,  Alan SMITH

IPC: A61K9/14 ,  A61K38/27

CPC classification number: A61K9/0043 ,  A61K9/1652 ,  A61K38/27 ,  A61K47/36 ,  Y10S514/951

Abstract: There is provided a powder formulation for nasal delivery including a protein having a molecular weight of 10 kDa or greater and chitosan or a derivative thereof or a salt of chitosan or a salt of a derivative of chitosan. Preferably the protein is human growth hormone.

Abstract translation: 提供了一种用于鼻腔输送的粉末制剂，其包括分子量为10kDa或更高的蛋白质和壳聚糖或其衍生物或壳聚糖的盐或壳聚糖衍生物的盐。 优选地，蛋白质是人生长激素。

公开(公告)号：US20090319560A1

公开(公告)日：2009-12-24

申请号：US12489667

申请日：2009-06-23

Applicant: Hui Cheng ,  Changjiang Yan ,  Harpreet Singh Sawhney ,  Feng Han

Inventor： Hui Cheng ,  Changjiang Yan ,  Harpreet Singh Sawhney ,  Feng Han

IPC: G06F17/30

CPC classification number: G06F17/30781 ,  G06K9/00771 ,  G06K9/4642 ,  G06K9/6292

Abstract: A method and system for creating a histogram of oriented occurrences (HO2) is disclosed. A plurality of entities in at least one image are detected and tracked. One of the plurality of entities is designated as a reference entity. A local 2-dimensional ground plane coordinate system centered on and oriented with respect to the reference entity is defined. The 2-dimensional ground plane is partitioned into a plurality of non-overlapping bins, the bins forming a histogram, a bin tracking a number of occurrences of an entity class. An occurrence of at least one other entity of the plurality of entities located in the at least one image may be associated with one of the plurality of non-overlapping bins. A number of occurrences of entities of at least one entity class in at least one bin may be into a vector to define an HO2 feature.

Abstract translation: 公开了一种用于创建定向事件直方图（HO2）的方法和系统。 检测并跟踪至少一个图像中的多个实体。 多个实体之一被指定为参照实体。 定义以参考实体为中心并定向的局部二维地面坐标系。 二维接地平面被划分成多个不重叠的箱体，该箱体形成一个直方图，一个箱子跟踪一个实体类的出现次数。 位于所述至少一个图像中的所述多个实体中的至少一个其他实体的出现可以与所述多个非重叠区域中的一个相关联。 在至少一个箱中的至少一个实体类的实体的多个出现可以被转换为向量以定义HO2特征。