Patents by Inventor Wen Huang

Wen Huang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140086323
    Abstract: Embodiments according to the present invention configure the intra prediction mode candidates into multi-level MPM sets, which comprise at least a first-level MPM set and a second-level MPM set. Encoding or decoding a current intra prediction mode is based on the multi-level MPM sets, where one syntax element of the syntax information to be generated or decoded respectively is associated with evaluating the current intra prediction mode using the first-level MPM set. A method and apparatus for spectively is associated with evaluating the current intra prediction mode using the first-level MPM set. A method and apparatus for chroma intra prediction mode encoding and decoding are also disclosed. The chroma intra prediction mode set includes a Luma-based chroma prediction Mode (LM), a Direct Mode (DM) and four other modes. The codeword set comprises variable-length codewords and fixed-length codewords, and the fixed-length codewords are longer than the variable-length codewords.
    Type: Application
    Filed: June 14, 2012
    Publication date: March 27, 2014
    Applicant: MEDIATEK INC.
    Inventors: Tzu-Der Chuang, Ching-Yeh Chen, Yu-Wen Huang, Shan Liu, Zhi Zhou, Shaw-Min Lei
  • Publication number: 20140086555
    Abstract: A media scene playing system, method and a recording medium thereof are provided. The system includes a media providing module, an input module, and a media retrieval module. The media providing module is used for providing media data and scene description information corresponding thereto. The input module is used for inputting navigation data. The media retrieval module then compares the navigation data with acquired scene description information to find a scene period matching the navigation data, so as to retrieve scene section media corresponding to the scene period from the media data and play the scene section media.
    Type: Application
    Filed: December 12, 2012
    Publication date: March 27, 2014
    Applicant: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Chia-Hsiang CHANG, Emery JOU, Jing-Fung CHEN, Pei-Wen HUANG
  • Publication number: 20140088418
    Abstract: Functional imaging for localization in biological tissue entails measuring a response in the tissue (240) to electromagnetic radiation. A catheter (200) for real-time monitoring of cardiac ablation is employed to distinguish a hemorrhage zone (232) from the sandwiching necrotic and healthy tissue, or to distinguish exogenous photoacoustic contrast agent from bordering native tissue. A pair of wavelengths is selected for differential absorption (244) of the radiation in, correspondingly, the hemorrhage zone or where the contrast agent exists, and relatively similar absorption elsewhere. Near infrared laser or LED light may be used photoacoustically to serially acquire (S310, S320) the two datasets to be compared, each representative of a time waveform. Alternatively, acquisition is for a pair of wavelength bands of microwave-induced thermoacoustic data.
    Type: Application
    Filed: March 27, 2012
    Publication date: March 27, 2014
    Applicant: KONINKLIJKE PHILIPS N.V.
    Inventors: Emil Radulescu, Sheng-Wen Huang, Ramon Erkamp, Ladislav Jankovic, Yan Shi, Khalid Shahzad
  • Publication number: 20140086502
    Abstract: A method and apparatus for chroma intra prediction for a current chroma block with reduced line memory requirement are disclosed. The chroma intra predictor is derived from reconstructed luma pixels of a current luma block using a model with parameters. In various embodiments according to the present invention, the derivation of the parameters relies on a reconstructed luma pixel set corresponding to neighboring reconstructed luma pixels from causal luma neighboring areas of the current luma block, wherein said causal luma neighboring areas include a first area corresponding to reconstructed luma pixels above a horizontal luma block boundary on a top side of the current luma block, and wherein the reconstructed luma pixels from the first area that are included in the reconstructed luma pixel set are from a luma pixel line immediately above the horizontal luma block boundary.
    Type: Application
    Filed: June 15, 2012
    Publication date: March 27, 2014
    Inventors: Mei Guo, Xun Guo, Yu-Wen Huang, Shaw-Min Lei
  • Publication number: 20140085416
    Abstract: A method and apparatus for texture image compression in a 3D video coding system are disclosed. Embodiments according to the present invention derive depth information related to a depth map associated with a texture image and then process the texture image based on the depth information derived. The invention can be applied to the encoder side as well as the decoder side. The encoding order or decoding order for the depth maps and the texture images can be based on block-wise interleaving or picture-wise interleaving. One aspect of the present invent is related to partitioning of the texture image based on depth information of the depth map. Another aspect of the present invention is related to motion vector or motion vector predictor processing based on the depth information.
    Type: Application
    Filed: June 15, 2012
    Publication date: March 27, 2014
    Applicant: MEDIATEK INC.
    Inventors: Yu-Lin Chang, Shih-Ta Hsiang, Chi-Ling Wu, Chih-Ming Fu, Chia-Ping Chen, Yu-Pao Tsai, Yu-Wen Huang, Shaw-Min Lei
  • Patent number: 8682393
    Abstract: A communication device includes a communication unit, a speech recognition module, and a processor. The communication unit builds a communication between the communication unit and an external communication device. The processor records speech between the communication device and the external communication device. The speech recognition module compares each word of the recorded speech with voice samples to determine whether numbers have been spoken. The processor further determines if successive numbers are recorded in a predetermined period, and stores the successive numeric in a storage unit.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: March 25, 2014
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Qiang You, Ren-Wen Huang, Yin-Zhan Wang, Yang Xin, Jun-Wei Zhang, Tsung-Jen Chuang
  • Publication number: 20140077899
    Abstract: A band-pass filter including a double-sided circuit board, an input terminal, an output terminal and a plurality of resonance units are provided. The double-sided circuit board includes a first conductor layer and a second conductor layer. The first conductor layer includes a grounded metal layer. The grounded metal layer includes one or more vias to connect to a grounded layer of the second conductor layer. The input terminal is disposed in the first conductor layer to receive a signal. The output terminal is disposed in the first conductor layer to output the filtered signal. The resonance units are disposed in the first and second conductor layers respectively, wherein the number of the resonance units is N, and N is a positive integer greater than or equal to 3.
    Type: Application
    Filed: December 20, 2012
    Publication date: March 20, 2014
    Inventor: Chih-Wen Huang
  • Publication number: 20140078254
    Abstract: A method and apparatus for deriving MV/MVP (motion vector or motion vector predictor) or DV/DVP (disparity vector or disparity vector predictor) associated Skip mode, Merge mode or Inter mode for a block of a current picture in three-dimensional (3D) video coding are disclosed. The 3D video coding may use temporal prediction and inter-view prediction to exploit temporal and inter-view correlation. MV/DV prediction is applied to reduce bitrate associated with MV/DV coding. The MV/MVP or DV/DVP for a block is derived from spatial candidates, temporal candidates and inter-view candidates. For the inter-view candidate, the position of the inter-view co-located block can be located using a global disparity vector (GDV) or warping the current block onto the co-located picture according to the depth information. The candidate can also be derived as the vector corresponding to warping the current block onto the co-located picture according to the depth information.
    Type: Application
    Filed: June 8, 2012
    Publication date: March 20, 2014
    Applicant: MEDIATEK INC.
    Inventors: Jian-Liang Lin, Yi-Wen Chen, Yu-Pao Tsai, Yu-Wen Huang, Shaw-Min Lei
  • Publication number: 20140072033
    Abstract: A method and apparatus for scalable video coding are disclosed, wherein the video data is configured into a Base Layer (BL) and an Enhancement Layer (EL) and wherein the EL has higher spatial resolution or better video quality than the BL. According to embodiments of the present invention, information from the base layer is exploited for coding the enhancement layer. The information coding for the enhancement layer includes CU structure, motion information, motion information, MVP/merge candidates, intra prediction mode, residual quadtree information, texture information, residual information, context adaptive entropy coding, Adaptive Lop Filter (ALF), Sample Adaptive Offset (SAO), and deblocking filter.
    Type: Application
    Filed: May 31, 2012
    Publication date: March 13, 2014
    Applicant: MEDIATEK INC.
    Inventors: Tzu-Der Chuang, Ching-Yeh Chen, Yu- Wen Huang, Shaw-Min Lei, Chih-Ming Fu, Chia-Yang TSai
  • Patent number: 8669661
    Abstract: A device includes a dielectric layer, a metal line in the dielectric layer, and a via underlying and connected to the metal line. Two dummy metal patterns are adjacent to the metal line, and are aligned to a straight line. A dummy metal line interconnects the two dummy metal patterns. A width of the dummy metal line is smaller than lengths and widths of the two dummy metal patterns, wherein the width is measure in a direction perpendicular to the straight line. Bottoms of the two dummy metal patterns and the dummy metal line are substantially level with a bottom surface of the metal line.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: March 11, 2014
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chih-Hsiang Yao, Ying-Wen Huang
  • Publication number: 20140062912
    Abstract: A touch-sensitive panel including a substrate, a plurality of sensing electrodes and a decoration layer is disclosed. The substrate has a touch-sensitive region and a decoration region arranged at the peripheral of the touch-sensitive region. A portion of the decoration region is a semi-transparent region. The sensing electrodes are disposed on the touch-sensitive region. The decoration layer is disposed on the decoration region. The decoration layer has a meshed pattern in the semi-transparent region. The meshed pattern has a plurality of openings. The side wall of each opening tilts to an angle with respect to a normal line perpendicular to a surface of the substrate to regulate the light transmittance of the light entering the semi-transparent region.
    Type: Application
    Filed: February 27, 2013
    Publication date: March 6, 2014
    Applicants: WINTEK CORPORATION, WINTEK (CHINA) TECHNOLOGY LTD.
    Inventors: Chih-Hsien Lien, Su-Ming Lin, Shin-Chieh Huang, Chia-Chi Chen, Yi-Chen Tsai, Peng-Chih Yu, Ping-Wen Huang
  • Publication number: 20140063361
    Abstract: A touch panel, having a touch sensing region and a peripheral region adjacent to at least one edge of the touch sensing region, includes a cover substrate and a decoration border. The cover substrate has a touch surface and an inner surface opposite to the touch surface. The decoration border is disposed on the inner surface of the cover substrate within the peripheral region. The decoration border includes a first non-black decoration layer and a second non-black decoration layer. The second non-black decoration layer is disposed on the first decoration layer. The first non-black decoration layer is disposed between the cover substrate and the second non-black decoration layer. The second non-black decoration layer covers the first non-black decoration layer along a vertical projective direction. A pattern size of the second non-black decoration layer is larger than a pattern size of the first non-black decoration layer.
    Type: Application
    Filed: April 2, 2013
    Publication date: March 6, 2014
    Applicants: WINTEK CORPORATION, DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO., LTD.
    Inventors: Chin-Wen Lo, Yu-Ching Tu, Ming-Chuan Lin, Hsueh-Chih Wu, Yi-Chun Lin, Shin-Chieh Huang, Hsuan-Ta Chen, Yu-Chen Fang, Ping-Wen Huang
  • Publication number: 20140068658
    Abstract: An advertisement embedded system, an advertisement embedded method, and a recording medium thereof are provided. The system includes a medium providing module and a digital television (DTV) apparatus. The medium providing module is used to provide a piece of advertisement media data. The DTV apparatus includes a digital signal receiving unit, a detection unit, and a processing unit. The digital signal receiving unit receives a DTV signal, and the detection unit detects strength of the DTV signal. The processing unit is connected to the digital signal receiving unit and the detection unit. When the strength of the DTV signal detected by the detection unit is less than a preset value, the processing unit switches a media source of the DTV apparatus from the digital signal receiving unit to the medium providing module, so as to obtain the piece of advertisement media data.
    Type: Application
    Filed: November 6, 2012
    Publication date: March 6, 2014
    Applicant: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Jing-Fung CHEN, Chia-Hsiang CHANG, Emery JOU, Pei-Wen HUANG
  • Publication number: 20140065174
    Abstract: A pharmaceutical composition is used to enhance immunity of the human body. The composition contains potent components of lanostane compounds. A method is devised to obtain an extract from metabolite, sclerotium, or fermentation product of Poria cocos (Schw) Wolf. The extract contains 5-60% of the lanostane compounds by weight of the extract. The extract is devoid of secolanostane capable of inhibiting immunity development.
    Type: Application
    Filed: November 1, 2013
    Publication date: March 6, 2014
    Applicant: Sinphar Pharmaceutical Co., Ltd.
    Inventors: Hang-Ching Lin, Jerming Tseng, Hsiou-Yu Ding, Wen-Liang Chang, Chien-Lian Chao, Hsin-Wen Huang
  • Publication number: 20140062903
    Abstract: A screen unlocking method with time information, a screen unlocking system with time information, and a recording medium are provided, and the method is applicable to an electronic device. The unlocking method includes the following steps: first, obtaining unlocking information through a detection module, where the unlocking information includes an unlocking instruction set and an unlocking time series; judging, by using an operation processing module, whether the unlocking instruction set and the unlocking time series in the unlocking information conform to a preset unlocking instruction set and a preset unlocking time series in preset unlocking information respectively; and if the unlocking instruction set and the unlocking time series conform to the preset unlocking instruction set and the preset unlocking time series respectively, enabling a touch display module to be unlocked and to correspondingly enter an operation picture with an application function.
    Type: Application
    Filed: November 6, 2012
    Publication date: March 6, 2014
    Applicant: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Chih-Kung LEE, Chia-Hsiang CHANG, Yung-Chieh HUNG, Emery JOU, Kun-Hung LEE, Jing-Fung CHEN, Pei-Wen HUANG, Yueh-Ying CHANG
  • Publication number: 20140066241
    Abstract: A cover for protecting a drivetrain system, which is used when a bicycle is stowed in a carrying bag, is disclosed. The chain bag is a rectangular bag with two hanging belts. The hanging belts are separately disposed with velcro fasteners for hanging on a frame or rack of a bicycle.
    Type: Application
    Filed: December 13, 2012
    Publication date: March 6, 2014
    Inventors: Ting-Wen Huang, Kuo-Yen Huang, Cheng-Hsuan Huang
  • Publication number: 20140061274
    Abstract: The bicycle carrying bag includes a main bag and a shoulder strap. The main bag is composed of a bag sheet and a soft pad top-dressed on the bag sheet. Edges of the bag sheet are disposed with a first zipper and a second zipper to make the bag sheet form a bag body. Two blanks are remained between the two zippers and are disposed with a pair of Velcro patches. The shoulder strap includes a belt and two belt connectors. Each the belt connector is composed of a first member and a second member. The first member is located at an end of the belt. A loop is formed when the first and second members are engaged for looping up a frame and wheel of a bicycle. The shoulder strap may pass through the pair of Velcro patches.
    Type: Application
    Filed: December 10, 2012
    Publication date: March 6, 2014
    Inventors: Ting-Wen Huang, Kuo-Yen Huang, Cheng-Hsuan Huang
  • Patent number: 8665946
    Abstract: A method of performing block matching on a video image of progressive data includes: receiving the video image; storing the video image to a first storage; loading a current macroblock pair and a current search window of the video image to a second storage and utilizing the current search window to perform block matching for the current macroblock pair; and loading a next macroblock pair and a plurality of macroblocks corresponding to a non-overlapped area of a next search window to the second storage to perform block matching for the next macroblock pair.
    Type: Grant
    Filed: October 12, 2007
    Date of Patent: March 4, 2014
    Assignee: MediaTek Inc.
    Inventors: Yu-Wen Huang, Chih-Hui Kuo, Ching-Yeh Chen
  • Patent number: 8663848
    Abstract: Disclosed is a C2/m-structured cathode material for a lithium-ion battery. The cathode material includes a lithium transition metal oxide represented by a formula of: Li(LiwNixCoyMnz)O2, wherein w+x+y+z=1, 0.42?z?0.60, 0.30?x+y?0.55, any of w, x, and y is larger than 0, and the cathode material having a single-phase structure with a space group of C2/m. A lithium-ion battery containing the C2/m-structured cathode material is also disclosed.
    Type: Grant
    Filed: November 15, 2011
    Date of Patent: March 4, 2014
    Assignees: LICO Technology Corp., Academia Sinica
    Inventors: Maw-Kuen Wu, Tzu-Wen Huang, Horng-Yi Tang, Hua-Shu Chang, Chui-Chang Chiu, Kuo-Wei Yeh, Chung-Chieh Chang
  • Publication number: 20140056365
    Abstract: A method for performing parallel coding with ordered entropy slices includes: providing a plurality of entropy slices within a picture to a plurality of processing elements, wherein each entropy slice comprises a plurality of blocks; and respectively starting each of the processing elements to perform a Context-based Adaptive Binary Arithmetic Coding (CABAC) processing of a coding procedure for a corresponding entropy slice; wherein CABAC states of the current entropy slice is initialized as the CABAC states of a previous entropy slice after processing DB blocks of the previous entropy slice, DB is a positive integer, and the CABAC processing for the current entropy slice and the CABAC processing for the previous entropy slices are performed in parallel during at least a portion of processing time.
    Type: Application
    Filed: November 7, 2013
    Publication date: February 27, 2014
    Applicant: MEDIATEK INC.
    Inventors: Yu-Wen Huang, Xun Guo