Patents by Inventor Ming Wang

Ming Wang 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: 20200350338
    Abstract: There is provided an array substrate including a plurality of pixel regions arranged in rows and columns. The plurality of pixel regions include a corresponding pixel electrode array and a corresponding pixel circuit associated with the corresponding pixel electrode array. Each of the pixel electrode arrays is arranged in rows and columns, and each pixel electrode array includes a plurality of pixel electrodes arranged in an array. The array substrate further includes a plurality of sets of gate lines extending in a row direction and a plurality of sets of data lines extending in a column direction. The plurality of sets of gate lines and rows of the pixel electrode arrays are alternately arranged with each other in the column direction. The plurality of sets of data lines and columns of the pixel regions are alternately arranged with each other in the row direction.
    Type: Application
    Filed: February 27, 2019
    Publication date: November 5, 2020
    Inventors: Ming YANG, Minghua XUAN, Can ZHANG, Can WANG, Han YUE, Ning CONG, Jiayao LIU, Wenqing ZHAO, Li XIAO, Dongni LIU, Lei WANG, Liang CHEN, Xiaochuan CHEN, Shengji YANG, Pengcheng LU
  • Publication number: 20200350302
    Abstract: Some embodiments relate to a three-dimensional (3D) integrated circuit (IC). The 3D IC includes a first IC die comprising a first semiconductor substrate, and a first interconnect structure over the first semiconductor substrate. The 3D IC also includes a second IC die comprising a second semiconductor substrate, and a second interconnect structure that separates the second semiconductor substrate from the first interconnect structure. A seal ring structure separates the first interconnect structure from the second interconnect structure and perimetrically surrounds a gas reservoir between the first IC die and second IC die. The seal ring structure includes a sidewall gas-vent opening structure configured to allow gas to pass between the gas reservoir and an ambient environment surrounding the 3D IC.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 5, 2020
    Inventors: Kuo-Ming Wu, Kuan-Liang Liu, Wen-De Wang, Yung-Lung Lin
  • Patent number: 10821683
    Abstract: A method for molding a flame-retardant bending beam integrated with a three-dimensional (3D) nylon air duct and a production mould thereof are provided. The method includes steps of: (1), producing the 3D nylon air duct; (2), selecting a flame-retardant carbon fiber pre-impregnated material: (3), laminating the pre-impregnated material and pre-molding; and (4), curing and molding composite material. The production mould includes an upper mould, a lower mould, sliding blocks and an air nozzle port. Compared with a traditional bending beam of metal molding, the flame-retardant bending beam integrated with the 3D nylon air duct achieves a same flame-retardant effect, and meanwhile has simple operation, flexible product shape, higher strength, lighter weight and corrosion resistance.
    Type: Grant
    Filed: August 23, 2016
    Date of Patent: November 3, 2020
    Assignee: SHANGHAI CEDAR COMPOSITES TECHNOLOGY CO., LTD.
    Inventors: Jiaqiang Zhu, Bin Wang, Hui Tang, Ming Wang, Changzhi Xie, Jianlan Luo, Yongkai Liu
  • Patent number: 10825737
    Abstract: A method for semiconductor fabrication includes providing a device structure having an isolation structure, a fin adjacent the isolation structure, gate structures over the fin and the isolation structure, one or more dielectric layers over the isolation structure and the fin and between the gate structures, a first contact hole over the fin, and a second contact hole over the isolation structure. The method further includes depositing a protection layer and treating it with a plasma so that the protection layer in the first contact hole and the protection layer in the second contact hole have different etch selectivity in an etching process; and etching the protection layer to etch through the protection layer on the bottom surface of the first contact hole without etching through the protection layer on the bottom surface of the second contact hole.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: November 3, 2020
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Yun Lee, Chung-Ting Ko, Chen-Ming Lee, Mei-Yun Wang, Fu-Kai Yang
  • Patent number: 10822938
    Abstract: A method of optimizing well spacing for shale gas development is provided. It belongs to the technical field of hydrocarbon reservoir exploration and development. The method comprises: firstly verifying block area based on the explored geological structure; analyzing the connection situation of a shale reservoir, identifying the minimum developing area units; calculating the recoverable reserves of the units, confirming the candidate units; drilling representative shale cores and analyzing related physical properties; calculating seepage field and pressure field using unified multi-field, multi-flow-regime, and multi-scale mathematical models; calculating the effective recoverable area of each well; and arranging wells based on the rule that the interference among wells is not larger than 10%. Considering the fluid-solid coupling effects, the method can define appropriately well spacing for shale gas exploration and enhance effectively the output of shale gas.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: November 3, 2020
    Assignee: UNIVERSITY OF SCIENCE AND TECHNOLOGY, BEIJING
    Inventors: Weiyao Zhu, Kun Huang, Zhen Chen, Ming Yue, Zhiyong Song, Hua Li, Baichuan Wang, Debin Kong
  • Patent number: 10823628
    Abstract: A device to sense degree of twist in a screwdriver and the magnitude of force applied includes a contacting portion, a deformation portion, a sensing portion, and a processor. The contacting portion receives a grip and twist pressure through the deformation portion which is tiltedly fixed to the contacting portion. The deformation portion carries the sensing portion and elastically deforms under the force and/or the torsion. The sensing portion detects a deformation of the deformation portion and generates a corresponding electrical signal. The processor receives the signal and determines the values of the twist caused and the force applied.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: November 3, 2020
    Assignees: HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Eddy Liu, Po-Lin Su, Jie-Peng Kang, Xue-Rui Deng, Liu-Ming Zhang, Wei-Wei Hao, Su-Min Li, Guang-Xing Wang, Rui Li, Jie Lai
  • Patent number: 10825404
    Abstract: The present invention is directed to driving methods for driving an electro-optic display device which can display high quality color states. The electro-optic display may have a plurality of display pixels, a first type of pigment particle, a second type of pigment particle, and a third type of pigment particle, wherein the three types of pigment particles have optical characteristics differing from one another, the method may include: (i) driving a display pixel to the color state of the first type of pigment particles or the color state of the second type of pigment particles; (ii) driving the pixel to a grey state between the color state of the first type of pigment particle and the color state of the second type of pigment particles; and (iii) applying at least one pair of opposite driving pulses.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: November 3, 2020
    Assignee: E INK CALIFORNIA, LLC
    Inventors: Craig Lin, Ming Wang
  • Patent number: 10823342
    Abstract: An LED tube lamp comprises a lamp tube, a first circuit board disposed in the lamp tube having a plurality of light sources mounted thereon, and two lamp caps respectively disposed at both ends of the lamp tube and having a power supply disposed in the lamp caps. The power supply has a second circuit board with a first surface and a second surface opposite and parallel to each other. The lamp cap comprises a side wall, an end wall, and a slot with a first rib. There is a coupling structure protruded on the first rib with respect to the first surface of the second circuit board.
    Type: Grant
    Filed: December 31, 2019
    Date of Patent: November 3, 2020
    Assignee: JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
    Inventors: Tao Jiang, Ming-Bin Wang, Jun-Ren Chen, Ai-Ming Xiong, Feng Zou, Wei-Hong Xu, Jian Lu, Guang-Dong Wang
  • Patent number: 10823360
    Abstract: A headlight device and a bending headlight module thereof are provided. The headlight device includes a main headlight module and a bending headlight module. The main headlight module is capable of generating a first lighting area which is a light pattern that complies with the regulations of low beam headlamps. The main headlight module includes a main optical axis, and the main headlight module defines a horizontal plane and a vertical plane perpendicular to the horizontal plane, and the main optical axis is parallel to the horizontal plane and the vertical plane. The bending headlight module is disposed close to the main headlight module, and the bending headlight module includes a first reflecting unit, a first lighting unit, a first cut-off plate unit, and a first lens unit.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: November 3, 2020
    Assignee: CHIAN YIH OPTOTECH CO., LTD.
    Inventors: Cheng Wang, Ming-Feng Kuo, Jyun-Lin Lai, Yu-Kai Chen
  • Patent number: 10826246
    Abstract: An electrical connector includes an insulative housing and a plurality of contacts retained within the housing as a contact module. The housing includes a base and a mating tongue forwardly extending from the base. The contacts are arranged with two rows contacting sections respectively exposed upon two opposite surfaces of the mating tongue, and one row mounting sections for mounting to a same plane of a printed circuit board. Each contact has a linking section between the contacting section and the mounting section. The contacts are grouped by one grounding contact associated with a pair of neighboring differential pair signal contacts in an isosceles triangular configuration wherein the grounding contact is located at the top apex. The linking section of grounding contact of the outermost group is widened compared with those of the remaining contacts for lowering the corresponding impedance.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: November 3, 2020
    Assignees: FU DING PRECISION INDUSTRIAL (ZHENGZHOU) CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Wei-Liang Zhang, Jian-Long Hu, Xiang-Dong Wang, Dao-Zhen Bian, Wen-Ming Wu
  • Patent number: 10827293
    Abstract: A sound reproducing method used in sound reproducing apparatus that includes the steps outlined below is provided. A sound signal is generated with a 3D sound generating process according to listener data and sound data. Pre-recorded sound data is retrieved to further generate a target distance function corresponding to the sound distance. A fixed head-related transfer function corresponding to a fixed distance is retrieved. A target head-related transfer function corresponding to the sound distance is generated by adapting the target distance function to the fixed head-related transfer function. The sound signal is reproduced by multiplying the sound signal by the target head-related transfer function.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: November 3, 2020
    Assignee: HTC Corporation
    Inventors: Chun-Min Liao, Yan-Min Kuo, Li-Yen Lin, Chi-Tang Ho, Tien-Ming Wang, Tsung-Yu Tsai, Yen-Chieh Wang, Shuo-Yen Lin
  • Publication number: 20200341354
    Abstract: An adjustment device for adjusting an up-down displacement of an optical engine module of a projection device includes a bracket, at least one adjustment zone, at least one flexible element, and at least one adjustment element. The bracket is disposed inside the projection device. The at least one adjustment zone is located at the optical engine module. There is a gap between the optical engine module and the bracket. The at least one flexible element is abutted between the bracket and the optical engine module. The at least one adjustment element is movably disposed through the at least one adjustment zone. A distance between the at least one adjustment zone of the optical engine module and the bracket is adjusted by an operation of the at least one adjustment element. A projection device using the adjustment device is also provided.
    Type: Application
    Filed: December 4, 2019
    Publication date: October 29, 2020
    Inventors: YUN-SHENG WANG, MAO-MIN FU, YEN-PO CHANG, CHIEN-MING PENG
  • Publication number: 20200343087
    Abstract: The present disclosure describes a method that includes forming a dielectric layer over a contact region on a substrate; etching the dielectric layer to form a contact opening to expose the contact region; and pre-cleaning the exposed contact region to remove a residual material formed by the etching. During the pre-cleaning, the contact region is exposed to an inductively coupled radio frequency (RF) plasma. Also, during the pre-cleaning, a direct current power supply unit (DC PSU) provides a bias voltage to the substrate and a magnetic field is applied to the inductively coupled RF plasma to collimate ions.
    Type: Application
    Filed: July 13, 2020
    Publication date: October 29, 2020
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Yu-Ting Lin, Chen-Yuan Kao, Rueijer Lin, Yu-Sheng Wang, I-Li Chen, Hong-Ming Wu
  • Publication number: 20200342682
    Abstract: A head mounted display system includes a scanning unit and a processing unit. The scanning unit is configured to scan a real object in a real environment so as to generate a scanning result. The processing unit is coupled to the scanning unit. The processing unit is configured to identify the real object according to the scanning result of the scanning unit, determine at least one predetermined interactive characteristic according to an identification result of the processing unit, create a virtual object in a virtual environment corresponding to the real object in the real environment according to the scanning result of the scanning unit, and assign the at least one predetermined interactive characteristic to the virtual object in the virtual environment. Therefore, the present disclosure allows a user to manipulate the virtual object in different ways more naturally, which effectively improves the user's interactive experience.
    Type: Application
    Filed: April 23, 2019
    Publication date: October 29, 2020
    Inventors: Chih-Wen Wang, Chia-Ming Lu, Feng-Seng Chu, Wei-Shuo Chen
  • Publication number: 20200343302
    Abstract: In some embodiments, a method for forming an integrated chip (IC) is provided. The method incudes forming an interlayer dielectric (ILD) layer over a substrate. A first opening is formed in the ILD layer and in a first region of the IC. A second opening is formed in the ILD layer and in a second region of the IC. A first high-k dielectric layer is formed lining both the first and second openings. A second dielectric layer is formed on the first high-k dielectric layer and lining the first high-k dielectric layer in both the first and second regions. The second high-k dielectric layer is removed from the first region. A conductive layer is formed over both the first and second high-k dielectric layers, where the conductive layer contacts the first high-k dielectric layer in the first region and contacts the second high-k dielectric in the second region.
    Type: Application
    Filed: April 25, 2019
    Publication date: October 29, 2020
    Inventors: Tung Ying Lee, Shao-Ming Yu, Tzu-Chung Wang
  • Publication number: 20200344656
    Abstract: The present application discloses a method and an apparatus for transmitting downlink data, to resolve the issue of erroneous transmission of downlink data of UE when the UE moves from an EPS network to a 5G network. The method comprises: after receiving a request message for updating a session management context of the UE, a session management function entity in embodiments of the present application determining that the UE has moved from a first network to a second network; the session management function entity notifying a user plane function entity to delete a user plane connection of the UE in the first network, and creating a user plane connection of the UE in the second network, such that the user plane function entity transmits downlink data of the UE through the newly created user plane connection.
    Type: Application
    Filed: November 26, 2018
    Publication date: October 29, 2020
    Inventors: Shanzhi CHEN, Hucheng WANG, Ming AI
  • Publication number: 20200338369
    Abstract: The present disclosure provides a radiation therapy device and system. The radiation therapy device includes a first treatment head and a second treatment head. A beam emitted from the second treatment head intersects with a beam emitted from the first treatment head at an intersection point. The first treatment head is an X-ray treatment head, and the second treatment head is an X-ray treatment head, a multi-source focusing treatment head, or an intensity-modulated treatment head. The radiation therapy device may increase a dose rate at the intersection point.
    Type: Application
    Filed: July 13, 2020
    Publication date: October 29, 2020
    Inventors: Hongbin ZHAO, Haifeng LIU, Ming ZHONG, Huiliang WANG
  • Patent number: 10816891
    Abstract: A method of manufacturing a mask includes depositing an end-point layer over a light transmitting substrate, depositing a phase shifter over the end-point layer, depositing a hard mask layer over the phase shifter, and removing a portion of the hard mask layer and a first portion of the phase shifter to expose a portion of the end-point layer. The end-point layer and the light transmitting substrate are transparent to a predetermined wavelength.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: October 27, 2020
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Hao-Ming Chang, Chien-Hung Lai, Cheng-Ming Lin, Hsuan-Wen Wang, Min-An Yang, S. C. Hsu, Shao-Chi Wei, Yuan-Chih Chu
  • Patent number: 10817279
    Abstract: First and second types of weighted values are assigned to graph edges of a directed acyclic graph representing versions of a software product. The first type of weighted values indicate a degree of stability associated with upgrading the product. The second type of weighted values indicate an estimated time for the upgrading. A first upgrade path through the graph is generated using the first type of weighted values and corresponds to a first upgrade plan that minimizes risks associated with the upgrade. A second upgrade path through the graph is generated using the second type of weighted values and corresponds to a second upgrade plan that minimizes the estimated upgrade time. An upgrade package is created for one of the first or second upgrade plans. The upgrade package includes the desired version, intermediate versions, and a sequence indicating an order in which the intermediate versions should be installed.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: October 27, 2020
    Assignee: EMC IP Holding Company LLC
    Inventors: Ren Wang, James Morton, Scott Randolph Quesnelle, Lihui Su, Ming Zhang, Jiayang Xu
  • Patent number: 10815627
    Abstract: A method for improving the seismic performance of bridges by utilizing the beam body and an energy dissipation and seismic mitigation bridge bearing, which can effectively eliminate the harmful vibration of the bridge pier in the inherent frequency band, thus reducing the stress of the pier body and improving the seismic performance of the bridge pier without introducing external additional mass and looking for an installation space on the pier. The method includes the following steps: obtain the natural frequency fi, the equivalent modal mass Mi and the modal stiffness Ki of the pier in the longitudinal or transverse direction by numerical modal analysis or experimental modal test; determine the mass mi of the beam body; calculate the connection stiffness ki and the connection damping ci between the beam body and the pier; select the bearing system with above connection stiffness ki and the connection damping ci.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: October 27, 2020
    Assignee: CHINA RAILWAY ERYUAN ENGINEERING GROUP CO., LTD.
    Inventors: Jizhong Yang, Lie Chen, Kejian Chen, Yingliang Wang, Yinguang Xu, Wanming Zhai, Yongxing Wei, Mingjun Liu, Chengbiao Cai, Yongping Zeng, Xiaolong Zhen, Ming Yuan, Lihui You, Dubei Feng, Zhigang Yuan