公开(公告)号：US08406297B2

公开(公告)日：2013-03-26

申请号：US12553775

申请日：2009-09-03

Applicant: Taoran Lu ,  Zhifeng Chen ,  Dapeng Oliver Wu ,  Yu Huang ,  Jun Tian ,  Hong Heather Yu

Inventor： Taoran Lu ,  Zhifeng Chen ,  Dapeng Oliver Wu ,  Yu Huang ,  Jun Tian ,  Hong Heather Yu

IPC: H04N7/26

CPC classification number: H04N19/17 ,  H04N19/124 ,  H04N19/139 ,  H04N19/176 ,  H04N19/46 ,  H04N19/61

Abstract: A system and method for region-of-interest-based bit-allocation scheme for video coding is provided. A method for encoding an image sequence of inter-frames and intra-frames includes grouping the inter-frames and the intra-frames in at least one group of pictures (GOP), and performing a frame-level bit-allocation to inter-frames and the intra-frames in the GOP. For each frame of the inter-frames and the intra-frames in the GOP, the method also includes partitioning the frame into a plurality of macroblocks, identifying macroblocks in the plurality of macroblocks as having regions of interest (ROI), and performing a macroblock level bit-allocation for the frame based on macroblocks identified as having ROI. The method further includes encoding the image sequence based on the bit-allocations, thereby producing an encoded image sequence, and outputting the encoded image sequence.

Abstract translation: 提供了一种用于视频编码的基于兴趣区域的比特分配方案的系统和方法。 用于对帧间和帧内帧的图像序列进行编码的方法包括：在至少一组图像（GOP）中对帧间帧和帧内进行分组，并且对帧间帧进行帧级比特分配 和GOP中的帧内。 对于GOP中的帧间和帧内的每帧，该方法还包括将帧划分成多个宏块，将多个宏块中的宏块识别为具有感兴趣区域（ROI），并且执行宏块 基于被识别为具有ROI的宏块的帧的级别位分配。 该方法还包括基于比特分配对图像序列进行编码，从而产生编码图像序列，并输出编码图像序列。

公开(公告)号：US20120301953A1

公开(公告)日：2012-11-29

申请号：US13576519

申请日：2011-01-28

Applicant: Xiangfeng Duan ,  Yu Huang ,  Jingwei Bai

Inventor： Xiangfeng Duan ,  Yu Huang ,  Jingwei Bai

IPC: H01B1/04 ,  C12M1/40 ,  C01B31/00 ,  H01L29/08 ,  H01L21/3065 ,  B32B3/24 ,  B32B3/30 ,  G01N27/00 ,  H01L21/308 ,  B82Y30/00

CPC classification number: H01L29/78684 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/194 ,  G01N27/4145 ,  G01N27/4146 ,  H01L29/66742 ,  H01L29/78696 ,  Y10T428/24273 ,  Y10T428/24331 ,  Y10T428/24479

Abstract: A graphene nanomesh includes a sheet of graphene having a plurality of periodically arranged apertures, wherein the plurality of apertures have a substantially uniform periodicity and substantially uniform neck width. The graphene nanomesh can open up a large band gap in a sheet of graphene to create a semiconducting thin film. The periodicity and neck width of the apertures formed in the graphene nanomesh may be tuned to alter the electrical properties of the graphene nanomesh. The graphene nanomesh is prepared with block copolymer lithography. Graphene nanomesh field-effect transistors (FETs) can support currents nearly 100 times greater than individual graphene nanoribbon devices and the on-off ratio, which is comparable with values achieved in nanoribbon devices, can be tuned by varying the neck width. The graphene nanomesh may also be incorporated into FET-type sensor devices.

Abstract translation: 石墨烯纳米片包括具有多个周期性布置的孔的石墨烯片，其中所述多个孔具有基本均匀的周期性和基本上均匀的颈部宽度。 石墨烯纳米粒子可以在一片石墨烯中打开大的带隙以产生半导体薄膜。 可以调节在石墨烯纳米颗粒中形成的孔的周期性和颈部宽度以改变石墨烯纳米粒子的电性能。 用嵌段共聚物光刻法制备石墨烯纳米粒子。 石墨烯纳米粒子场效应晶体管（FET）可以支持比单独的石墨烯纳米带器件大近100倍的电流，并且可以通过改变颈部宽度来调节与纳米棒器件中实现的值相当的开关比。 石墨烯纳米粒子也可以并入FET型传感器装置中。

公开(公告)号：US08261142B2

公开(公告)日：2012-09-04

申请号：US12074162

申请日：2008-02-29

Applicant: Ruifeng Guo ,  Yu Huang ,  Wu-Tung Cheng

Inventor： Ruifeng Guo ,  Yu Huang ,  Wu-Tung Cheng

IPC: G01R31/28

CPC classification number: G01R31/3177 ,  G01R31/318525 ,  G01R31/31853 ,  G01R31/318533 ,  G01R31/318544 ,  G01R31/318569

Abstract: Embodiments of the disclosed technology comprise software-based techniques that can be used to improve scan chain test pattern generation and scan chain failure diagnosis resolution. For example, certain embodiments can be used to generate high quality chain diagnosis test patterns that are able to isolate a scan chain defect to a single scan cell. Such embodiments can be used to generate a “complete” test set—that is, a set of chain diagnosis test patterns that is able to isolate any scan chain defect in a faulty scan chain to a single scan cell.

Abstract translation: 所公开技术的实施例包括可用于改进扫描链测试模式生成和扫描链故障诊断解析的基于软件的技术。 例如，某些实施例可用于产生能够将扫描链缺陷隔离成单个扫描单元的高质量链诊断测试图案。 这样的实施例可以用于产生“完整”测试集，即，能够将故障扫描链中的任何扫描链缺陷分离到单个扫描单元的一组链诊断测试模式。

公开(公告)号：US20120190091A1

公开(公告)日：2012-07-26

申请号：US13191014

申请日：2011-07-26

Applicant: Yu Huang ,  Jennifer Ly ,  Tiem Aldajani ,  Richard W. Baker

Inventor： Yu Huang ,  Jennifer Ly ,  Tiem Aldajani ,  Richard W. Baker

IPC: C07C29/76 ,  B01D71/38 ,  C12P7/06 ,  C07C45/78 ,  C07C51/42 ,  B01D71/06 ,  B01D71/12

CPC classification number: B01D53/228 ,  B01D61/362 ,  B01D71/32 ,  B01D71/44 ,  C07C29/76 ,  C07C51/47 ,  Y02E50/17 ,  C07C31/10 ,  C07C31/08 ,  C07C31/12 ,  C07C53/08

Abstract: Disclosed herein are processes for removing water from organic compounds, especially polar compounds such as alcohols. The processes include a membrane-based dehydration step, using a membrane that has a dioxole-based polymer selective layer or the like and a hydrophilic selective layer, and can operate even when the stream to be treated has a high water content, such as 10 wt % or more. The processes are particularly useful for dehydrating ethanol.

Abstract translation: 本文公开了从有机化合物，特别是极性化合物如醇中除去水的方法。 该方法包括使用具有二氧杂环烯基聚合物选择层等的膜和亲水选择层的膜基脱水步骤，即使待处理流体具有高含水量，例如10 wt％以上。 该方法特别适用于乙醇脱水。

公开(公告)号：US08114255B2

公开(公告)日：2012-02-14

申请号：US12229802

申请日：2008-08-27

Applicant: Leland M Vane ,  Franklin R Alvarez ,  Yu Huang ,  Richard W Baker

Inventor： Leland M Vane ,  Franklin R Alvarez ,  Yu Huang ,  Richard W Baker

IPC: B01D3/00 ,  C07C45/82 ,  C07C29/80 ,  C07C51/44

CPC classification number: C07C29/80 ,  C12P7/06 ,  Y02E50/17 ,  Y10S203/08 ,  Y10S203/09 ,  Y10S203/14 ,  C07C31/08

Abstract: Processes for removing water from organic solvents, such as ethanol. The processes include distillation in two columns operated at sequentially higher pressure, followed by treatment of the overhead vapor by one or two membrane separation steps.

Abstract translation: 从有机溶剂如乙醇中除去水的方法。 这些方法包括在连续较高压力下运行的两塔中进行蒸馏，然后通过一个或两个膜分离步骤处理塔顶蒸气。

公开(公告)号：US08002874B2

公开(公告)日：2011-08-23

申请号：US11715245

申请日：2007-03-06

Applicant: Yu Huang ,  Jennifer Ly ,  Tiem Aldajani ,  Richard W. Baker

Inventor： Yu Huang ,  Jennifer Ly ,  Tiem Aldajani ,  Richard W. Baker

IPC: B01D53/22

CPC classification number: B01D61/362 ,  B01D53/228 ,  B01D71/32 ,  B01D71/44 ,  C07C29/76 ,  C07C51/47 ,  Y02E50/17 ,  Y10S203/08 ,  Y10S203/09 ,  Y10S203/14 ,  C07C31/10 ,  C07C31/08 ,  C07C31/12 ,  C07C53/08

Abstract: Processes for dehydrating an organic/water solution by pervaporation or vapor separation using fluorinated membranes. The processes are particularly useful for treating mixtures containing light organic components, such as ethanol, isopropanol or acetic acid.

Abstract translation: 使用氟化膜通过全蒸发或蒸气分离使有机/水溶液脱水的方法。 该方法对于处理含有轻质有机组分如乙醇，异丙醇或乙酸的混合物特别有用。

公开(公告)号：US20110184807A1

公开(公告)日：2011-07-28

申请号：US12957972

申请日：2010-12-01

Applicant: Qi Wang ,  Shu Wang ,  Yu Huang ,  Hong Heather Yu ,  Dong-Qing Zhang

Inventor： Qi Wang ,  Shu Wang ,  Yu Huang ,  Hong Heather Yu ,  Dong-Qing Zhang

IPC: G06Q30/00

CPC classification number: H04N21/84 ,  G06Q30/02 ,  G06Q30/0255 ,  G06Q30/0269 ,  H04N21/23424 ,  H04N21/25891 ,  H04N21/4756 ,  H04N21/6582 ,  H04N21/8456

Abstract: In accordance with an embodiment, a method of inserting advertisements into video content includes electronically filtering a first list of advertisements according to user preference data to determine a second list of advertisements. The video content has a plurality of segments, each segment of which is associated with a category from the plurality of categories. Furthermore, each advertisement in the first list of advertisements is associated with a video category from a plurality of categories, and electronically filtering includes filtering the first list of advertisements for the plurality of video segments on a segment by segment basis. The method further includes transmitting the second list of advertisements to a user device for insertion with the video content.

Abstract translation: 根据实施例，将广告插入到视频内容中的方法包括根据用户偏好数据电子过滤第一广告列表以确定第二广告列表。 视频内容具有多个片段，其每个片段与来自多个类别的类别相关联。 此外，广告的第一列表中的每个广告与来自多个类别的视频类别相关联，并且电子过滤包括在逐段的基础上过滤多个视频片段的第一广告列表。 该方法还包括将第二广告列表发送到用于插入视频内容的用户设备。

公开(公告)号：US20110090394A1

公开(公告)日：2011-04-21

申请号：US12603470

申请日：2009-10-21

Applicant: Jun Tian ,  Yu Huang

Inventor： Jun Tian ,  Yu Huang

IPC: H04N7/12 ,  H04N11/02

CPC classification number: H04N19/44 ,  H04N19/132 ,  H04N19/61 ,  H04N19/63 ,  H04N19/647 ,  H04N19/97 ,  H04N19/99

Abstract: Systems and methods for communication systems with compressive sensing are disclosed. In one embodiment, a method of signal processing includes receiving a data packet at a processor. The data packet includes compressively measured data in wavelet transform coefficients of a signal. The signal is reconstructed using a clustering property of the wavelet transform coefficients.

Abstract translation: 公开了具有压缩感测的通信系统的系统和方法。 在一个实施例中，信号处理的方法包括在处理器处接收数据包。 数据分组包括信号的小波变换系数中的压缩测量数据。 使用小波变换系数的聚类属性重建信号。

公开(公告)号：US20100306606A1

公开(公告)日：2010-12-02

申请号：US12790049

申请日：2010-05-28

Applicant: Yu Huang ,  Wu-Tung Cheng ,  Janusz Rajski

Inventor： Yu Huang ,  Wu-Tung Cheng ,  Janusz Rajski

IPC: G01R31/3177 ,  G06F11/25

CPC classification number: G01R31/318547 ,  G06F11/267 ,  G06F11/27

Abstract: Methods, apparatus, and systems for performing fault diagnosis are disclosed herein. In one exemplary embodiment, a failure log is received comprising entries indicative of compressed test responses to chain patterns and compressed test responses to scan patterns. A faulty scan chain in the circuit-under-test is identified based at least in part on one or more of the entries indicative of the compressed test responses to chain patterns. One or more faulty scan cell candidates in the faulty scan chain are identified based at least in part on one or more of the entries indicative of the compressed test responses to scan patterns. The one or more identified scan cell candidates can be reported. Computer-readable media comprising computer-executable instructions for causing a computer to perform any of the disclosed methods are also provided. Likewise, computer-readable media storing lists of fault candidates identified by any of the disclosed methods are also provided.

Abstract translation: 本文公开了用于执行故障诊断的方法，装置和系统。 在一个示例性实施例中，接收到故障日志，其包括指示对链模式的压缩测试响应的条目和对扫描模式的压缩测试响应。 至少部分地基于指示压缩的测试对链模式的测试响应的一个或多个条目来识别被测电路中的有缺陷的扫描链。 至少部分地基于指示对扫描模式的压缩测试响应的一个或多个条目来识别故障扫描链中的一个或多个错误的扫描小区候选。 可以报​​告一个或多个识别的扫描单元候选。 还提供了包括用于使计算机执行任何所公开的方法的计算机可执行指令的计算机可读介质。 同样，还提供了存储通过任何所公开的方法识别的故障候选列表的计算机可读介质。

公开(公告)号：US07788561B2

公开(公告)日：2010-08-31

申请号：US11838858

申请日：2007-08-14

Applicant: Yu Huang ,  Wu-Tung Cheng ,  Ruifeng Guo

Inventor： Yu Huang ,  Wu-Tung Cheng ,  Ruifeng Guo

IPC: G01R31/28

CPC classification number: G01R31/318569

Abstract: Technologies disclosed herein can be used to diagnose defects on die having both scan chain and system logic defects, including in situations where the presence of one or more faults in the system logic potentially obscures the detectability of one or more faults in the scan chains (or channels) and vice versa. At least some embodiments employ an iterative approach where at least some scan chain faults are identified, these chain faults are used to identify system logic faults, and then additional chain faults are identified using the system logic faults and vice versa. Failing bits can be partitioned into at least two groups: failing bits determined as being caused by system logic failures, and failing bits determined as being possibly caused by chain defects, system logic defects, or the compound effects of both types of defects.

Abstract translation: 本文公开的技术可用于诊断具有扫描链和系统逻辑缺陷的裸片上的缺陷，包括在系统逻辑中存在一个或多个故障潜在地掩盖扫描链中的一个或多个故障的可检测性的情况下（或 频道），反之亦然。 至少一些实施例采用迭代方法，其中识别出至少一些扫描链故障，这些链故障用于识别系统逻辑故障，然后使用系统逻辑故障来识别附加链故障，反之亦然。 失败的位可被划分为至少两组：确定为由系统逻辑故障引起的故障位，以及确定为可能由链缺陷，系统逻辑缺陷或两种类型的缺陷的复合效应引起的故障位。