Patents by Inventor Chen Feng

Chen Feng 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: 20190150230
    Abstract: A vehicle includes a defrost window. The defrost window includes a transparent substrate, a carbon nanotube film, a first electrode, a second electrode and a protective layer. The transparent substrate has a top surface. The carbon nanotube film is disposed on the top surface of the transparent substrate. The first electrode and the second electrode electrically connect to the carbon nanotube film and space from each other. The protective layer covers the carbon nanotube film.
    Type: Application
    Filed: December 20, 2018
    Publication date: May 16, 2019
    Inventors: CHEN FENG, YU-QUAN WANG, LI QIAN
  • Publication number: 20190146499
    Abstract: A transportation method includes sensing an identification device by a sensor for generating a sensing signal, transmitting the sensing signal to a server, identifying personal information corresponding to the sensing signal by the server according to the sensing signal, generating path scheduling data by the server through a database according to the personal information, and controlling the automated guided vehicle by the server to travel to a first designated location indicated by the path scheduling data.
    Type: Application
    Filed: August 30, 2018
    Publication date: May 16, 2019
    Inventors: Chiung-Chi Wang, Chen-Feng Huang, Hung-Chih Chan
  • Patent number: 10287166
    Abstract: A carbon nanotube film includes a first end and a second end. The second end is opposite to the first end. The carbon nanotube film includes a number of carbon nanotube wires and at least one first carbon nanotube film connected adjacent carbon nanotube wires of the number of carbon nanotube wires. The carbon nanotube wires fan out from the first end to the second end such that a distance between the adjacent carbon nanotube wires gradually increases from the first end to the second end. The carbon nanotube film defines an open angle. A method for making the above-mentioned carbon nanotube film is also provided.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: May 14, 2019
    Assignee: Beijing FUNATE Innovation Technology Co., LTD.
    Inventors: Yu-Quan Wang, Chen Feng, Liang Liu, Li Qian
  • Patent number: 10283639
    Abstract: A semiconductor structure includes a substrate, a first fin structure disposed over the substrate, a second fin structure disposed over the substrate, and an isolation structure disposed between the first fin structure and the second fin structure and electrically isolating the first fin structure from the second fin structure. The isolation structure includes a first thickness, a second thickness and a third thickness different from each other.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: May 7, 2019
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Chao-Ching Cheng, Chen-Feng Hsu, Yu-Lin Yang, Jung-Piao Chiu, Tzu-Chiang Chen
  • Publication number: 20190131431
    Abstract: In a method of manufacturing a semiconductor device, a fin structure, in which first semiconductor layers and second semiconductor layers are alternately stacked, is formed. A sacrificial gate structure is formed over the fin structure. A source/drain region of the fin structure, which is not covered by the sacrificial gate structure, is etched, thereby forming a source/drain space. The first semiconductor layers are laterally etched through the source/drain space. An inner spacer made of a dielectric material is formed on an end of each of the etched first semiconductor layers. A source/drain epitaxial layer is formed in the source/drain space to cover the inner spacer. A lateral end of each of the first semiconductor layers has a V-shape cross section after the first semiconductor layers are laterally etched.
    Type: Application
    Filed: October 30, 2017
    Publication date: May 2, 2019
    Inventors: Chao-Ching CHENG, Chen-Feng HSU, Tzu-Chiang CHEN, Tung Ying LEE, Wei-Sheng YUN, Yu-Lin YANG
  • Patent number: 10274764
    Abstract: A liquid crystal display panel includes first and second substrates, first pixel electrodes, second pixel electrodes, common electrodes, first auxiliary electrodes, and a liquid crystal layer. The second substrate is disposed opposite to the first substrate. The liquid crystal layer is disposed between the first and the second substrates. The first pixel electrodes, the second pixel electrodes, and the common electrodes are disposed on the first substrate. The first auxiliary electrodes are disposed on the second substrate. One of the first pixel electrodes is not overlapping one of the first auxiliary electrodes in a vertical projection direction and overlapping one of the common electrodes in the vertical projection direction. A driving method of the liquid crystal display panel includes setting a first voltage difference in a wide viewing mode and a second voltage difference in a narrow viewing mode between the first auxiliary electrodes and the common electrodes.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: April 30, 2019
    Assignee: AU OPTRONICS CORPORATION
    Inventors: Wan-Heng Chang, Chen-Feng Fan, Sung-Yu Su, Hsiao-Wei Cheng
  • Patent number: 10268201
    Abstract: A system controls motion of vehicle according to a first parking path ending at a target state and determines a second parking path from a current state to the target state using a model of the parking space. The system acquires images of the parking space during the motion of the vehicle along the first parking path and constructs the model of the parking space. The model is used to generate a set of virtual images of the environment of the parking space as viewed from virtual viewpoints outside of the first parking path. The current state of the vehicle is determined by comparing a current image of the parking space with at least one virtual image. The second parking path is determined from the current state to the target state.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: April 23, 2019
    Assignees: Mitsubishi Electric Research Laboratories, Inc., Mitsubishi Electric Corporation
    Inventors: Haruyuki Iwama, Chen Feng, Yuichi Taguchi
  • Patent number: 10269649
    Abstract: A fin structure is on a substrate. The fin structure includes an epitaxial region having an upper surface and an under-surface. A contact structure on the epitaxial region includes an upper contact portion and a lower contact portion. The upper contact portion includes a metal layer over the upper surface and a barrier layer over the metal layer. The lower contact portion includes a metal-insulator-semiconductor (MIS) contact along the under-surface. The MIS contact includes a dielectric layer on the under-surface and the barrier layer on the dielectric layer.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: April 23, 2019
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Sung-Li Wang, Neng-Kuo Chen, Ding-Kang Shih, Meng-Chun Chang, Yi-An Lin, Gin-Chen Huang, Chen-Feng Hsu, Hau-Yu Lin, Chih-Hsin Ko, Sey-Ping Sun, Clement Hsingjen Wann
  • Patent number: 10255469
    Abstract: Illumination systems for illuminating objects to be read or imaged by optical readers, such barcode scanners and direct part marking (DPM) barcode readers, are provided. One implementation includes an illumination apparatus including a light source and a freeform lens having a cavity configured to at least partially surround the light source. The freeform lens is configured to provide both dark field illumination and bright field illumination to an object to be imaged.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: April 9, 2019
    Assignee: HAND HELD PRODUCTS, INC.
    Inventors: Alain Gillet, Jean-Luc Basso, Chen Feng, Yunxin Ouyang, Jie Ren
  • Publication number: 20190091975
    Abstract: A vehicle and a building includes a window and a window film attached on the window. The window film includes a polymer film, a carbon nanotube film embedded in the polymer film, and a protective layer located on the polymer film. The carbon nanotube film includes a plurality of carbon nanotubes substantially aligned along the same direction. The carbon nanotube film is located between the protective layer and the polymer film.
    Type: Application
    Filed: November 9, 2018
    Publication date: March 28, 2019
    Inventors: LI QIAN, LIANG LIU, CHEN FENG
  • Publication number: 20190097053
    Abstract: A semiconductor structure includes a substrate, a first fin structure disposed over the substrate, a second fin structure disposed over the substrate, and an isolation structure disposed between the first fin structure and the second fin structure and electrically isolating the first fin structure from the second fin structure. The isolation structure includes a first thickness, a second thickness and a third thickness different from each other.
    Type: Application
    Filed: September 28, 2017
    Publication date: March 28, 2019
    Inventors: CHAO-CHING CHENG, CHEN-FENG HSU, YU-LIN YANG, JUNG-PIAO CHIU, TZU-CHIANG CHEN
  • Patent number: 10229533
    Abstract: Systems and methods for determining a pattern in time series data representing an operation of a machine. A memory to store and provide a set of training data examples generated by a sensor of the machine, wherein each training data example represents an operation of the machine for a period of time ending with a failure of the machine. A processor configured to iteratively partition each training data example into a normal region and an abnormal region, determine a predictive pattern absent from the normal regions and present in each abnormal region only once, and determine a length of the abnormal region. Outputting the predictive pattern via an output interface in communication with the processor or storing the predictive pattern in memory, wherein the predictive pattern is a predictive estimate of an impending failure and assists in management of the machine.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: March 12, 2019
    Assignee: Mitsubishi Electric Research Laboratories, Inc.
    Inventors: Dong Tian, Siheng Chen, Chen Feng, Anthony Vetro
  • Patent number: 10228835
    Abstract: The present application provides a method for displaying information, and a terminal equipment. The method for displaying information comprises: detecting whether a display screen of a terminal equipment switches from a screen-off state to a screen-on state when the display screen is in the screen-off state; displaying at least one information card on the display screen after it is detected that the display screen switches from the screen-off state to the screen-on state, wherein, the at least one information card includes information for informative purpose obtained from a network side, and the size of the at least one information card is smaller than that of the display screen.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: March 12, 2019
    Assignee: BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO., LTD.
    Inventors: Ling Yu, Qingqing Yu, Ruimin Huang, Bo Chen, Wen-Chen Feng, Hujia Duman, Ni Gan, Xinwei Wu, Jiabo Zhou, Xiaoming Sun
  • Patent number: 10226621
    Abstract: A pacemaker is provided. The pacemaker includes an electrode line having a lead and an electrode. The electrode includes a carbon nanotube composite structure having a matrix and at least one carbon nanotube structure located in the matrix. A first end of each carbon nanotube structure protrudes out of a first surface of the matrix for stimulating the human tissue, and a second end of each carbon nanotube structure protrudes out of a second surface of the matrix to electrically connect to the lead.
    Type: Grant
    Filed: May 22, 2012
    Date of Patent: March 12, 2019
    Assignees: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Li Qian, Yu-Quan Wang, Liang Liu, Li Fan, Wen-Mei Zhao, Chen Feng
  • Publication number: 20190073582
    Abstract: An apparatus and method for local quantization for convolutional neural networks. For example, one embodiment of an apparatus comprises: a convolutional neural network module comprising a neuron network structure to perform pattern recognition within an input image using a set of input image values; and a quantization module to quantize input image values to reduce processing requirements within one or more stages of the neuron network structure; the quantization module to perform quantization of each of a plurality of patches of the input image using a first quantization policy to generate a first matrix of quantized input data and to perform quantization of each of a plurality of kernel data using a second quantization policy to generate a second matrix of quantized kernel data.
    Type: Application
    Filed: September 23, 2015
    Publication date: March 7, 2019
    Inventors: Yi YANG, Chen FENG, Dai YAN, Xiaoming CHEN
  • Patent number: 10225888
    Abstract: A defrost window includes a transparent substrate, a carbon nanotube film, a first electrode, a second electrode and a protective layer. The transparent substrate has a top surface. The carbon nanotube film is disposed on the top surface of the transparent substrate. The first electrode and the second electrode electrically connect to the carbon nanotube film and space from each other. The protective layer covers the carbon nanotube film.
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: March 5, 2019
    Assignee: Beijing FUNATE Innovation Technology Co., LTD.
    Inventors: Chen Feng, Yu-Quan Wang, Li Qian
  • Publication number: 20190067122
    Abstract: Nanowire devices and fin devices are formed in a first region and a second region of a substrate. To form the devices, alternating layers of a first material and a second material are formed, inner spacers are formed adjacent to the layers of the first material, and then the layers of the first material are removed to form nanowires without removing the layers of the first material within the second region. Gate structures of gate dielectrics and gate electrodes are formed within the first region and the second region in order to form the nanowire devices in the first region and the fin devices in the second region.
    Type: Application
    Filed: January 8, 2018
    Publication date: February 28, 2019
    Inventors: Chao-Ching Cheng, Tzu-Chiang Chen, Chen-Feng Hsu, Yu-Lin Yang, Tung Ying Lee, Chih Chieh Yeh
  • Patent number: 10216969
    Abstract: Imaging devices and illuminating devices are provided. In one exemplary implementation, an imaging device comprises an optical sensor and an illuminator. The illuminator comprises a support frame and a plurality of light emitting diodes (LEDs) connected to the support frame. A first set of LEDs of the plurality of LEDs is configured to provide dark field illumination at a high angle of incidence with respect to an object. The first set of LEDs is configured to provide illumination without the use of a light pipe, diffuser, or reflector. A second set of LEDs of the plurality of LEDs is configured to provide bright field illumination at a low angle of incidence with respect to the object. The second set of LEDs is configured to provide illumination without the use of a light pipe, diffuser, or reflector.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: February 26, 2019
    Assignee: HAND HELD PRODUCTS, INC.
    Inventors: Chen Feng, Jie Ren, Yunxin Ouyang, Alain Gillet
  • Patent number: 10214721
    Abstract: A method for making a culture medium for culturing neural cells is provided. An original carbon nanotube structure is provided. The original carbon nanotube structure includes a drawn carbon nanotube film including a number of carbon nanotubes joined end to end by van der Waals force. The carbon nanotubes are substantially oriented along the same direction. A carbon nanotube structure including a number of carbon nanotube wires spaced from each other is formed by treating the original carbon nanotube structure. The carbon nanotube structure is fixed on a substrate.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: February 26, 2019
    Assignees: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Li Fan, Chen Feng, Wen-Mei Zhao
  • Patent number: D847853
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: May 7, 2019
    Assignee: BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO., LTD.
    Inventors: Kairui Wen, Xinwei Wu, Jianan Guo, Rujian Mo, Siyue Wang, Wen-chen Feng