Patents by Inventor Wen'ai LI

Wen'ai LI 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: 20190134876
    Abstract: A method of forming a blown film comprising extruding a molten composition through a die opening to form a film; wherein the molten composition comprises at least one polyethylene and within the range from 0.10 wt % to 10 wt % of a cyclic-diene terpolymer by weight of the composition; causing the film to progress in a direction away from the die opening; cooling the film at a distance from the die opening, the distance adjusted to effect the properties of the film; and isolating a blown film therefrom.
    Type: Application
    Filed: August 24, 2018
    Publication date: May 9, 2019
    Inventors: Periagaram S. Ravishankar, Jianya Cheng, Adriana S. Silva, Wen Li, Abelhadi Sahnoune, Arturo Leyva, Alexander I. Norman
  • Patent number: 10276394
    Abstract: A method of fabricating an integrated circuit (IC) with first and second different lithography techniques includes providing a layout of the IC having IC patterns; and deriving a graph from the layout. The graph has vertices and edges connecting some of the vertices. The vertices represent the IC patterns. The edges are classified into at least two types, a first type connecting two vertices that are to be patterned separately with the first and second lithography techniques, a second type connecting two vertices that are to be patterned in a same process using the first lithography technique or to be patterned separately with the first and second lithography techniques. The method further includes decomposing the vertices into first and second subsets, wherein the IC patterns corresponding to the first and second subsets are to be patterned on a wafer using the first and second lithography techniques respectively.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: April 30, 2019
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Ken-Hsien Hsieh, Wen-Li Cheng, Dong-Yo Jheng, Chih-Ming Lai, Ru-Gun Liu
  • Patent number: 10274829
    Abstract: A multiple patterning decomposition method for IC is provided. Features of layout of IC are decomposed into a plurality of nodes. The nodes are classified to assign a plurality of first and second links between the nodes. First and second pseudo colors are assigned to a pair of nodes of each first link. The second links having a pair of nodes both corresponding to the first or second pseudo color are identified. The nodes of the first links are uncolored. A first real color is assigned to the two uncolored nodes of the identified second links in each of the networks. A second real color is assigned to the uncolored nodes connected to the nodes corresponding to the first real color through the first links. First and second masks are formed according to the nodes corresponding to the first and second real colors, respectively.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: April 30, 2019
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Ken-Hsien Hsieh, Wen-Li Cheng, Pai-Wei Wang, Ru-Gun Liu, Chih-Ming Lai
  • Patent number: 10272332
    Abstract: A haptic feedback device for steering simulation comprises a base unit and a rolling unit. The base unit includes a base, a base supporting body, a first rolling component, and a second rolling component. A roll center line is formed by the first and the second rolling components. The rolling unit includes a rolling base and a rolling supporting body. One part of the rolling base is pivotally connected to the first rolling component, and one part of the rolling supporting body is pivotally connected to the second rolling component, so that the rolling base can rotate around the roll center line and a cone rotation can be performed. A length-adjustable actuator is disposed on the rolling supporting body, so that rectilinear motion with orthogonal direction can be performed by the rolling base on the radius tangent of cone rotation.
    Type: Grant
    Filed: August 1, 2017
    Date of Patent: April 30, 2019
    Assignee: BROGENT TECHNOLOGIES INC.
    Inventors: Chih-Hung Ou Yang, Yih-Chang Hsieh, Meng-Wen Li
  • Publication number: 20190117790
    Abstract: A PEG linker as represented by formula (I), wherein n and m are respectively an integer from 1 to 7, providing the PEG linker with 1 to 49 linking sites. A ligand drug conjugate as represented by formula (II). The conjugate uses the PEG linker to increase a drug loading capacity and drug loading diversity, thereby improving pharmaceutical efficacy.
    Type: Application
    Filed: December 7, 2018
    Publication date: April 25, 2019
    Inventors: Yanping SONG, Wen LI, Jinliang WANG, Yan LIU, Kun ZHENG, Meina LIN, Zhen WEI, Zewang FENG, Xuan ZHAO
  • Publication number: 20190095569
    Abstract: Implementations of the present disclosure provide coloring methods that sort and pre-color nodes of G0-linked networks in a multiple-patterning technology (MPT)-compliant layout design by coordinate. In one embodiment, a method includes identifying target networks in a circuit layout, each target network having two or more linked nodes representing circuit patterns, and each target network being presented in an imaginary X-Y coordinate plane, assigning a first feature to a first node in each target network, the first node is determined using a coordinate-based method, and assigning the first feature and a second feature to remaining nodes in each target network in an alternating manner so that any two immediately adjacent linked nodes in each target network have different features.
    Type: Application
    Filed: September 28, 2017
    Publication date: March 28, 2019
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: CHIA-PING CHIANG, MING-HUI CHIH, CHIH-WEI HSU, PING-CHIEH WU, YA-TING CHANG, TSUNG-YU WANG, WEN-LI CHENG, HUI EN YIN, WEN-CHUN HUANG, RU-GUN LIU, TSAI-SHENG GAU
  • Patent number: 10243416
    Abstract: An electric motor includes a stator and a rotor. One of the stator and the rotor includes a magnetic core, preferably an iron core. A reactive metal or a mixture or reactive metals is fixed to the magnetic core. The or each reactive metal has a reactivity greater than the reactivity of the metal of the magnetic core. A rotor and a stator is also provided. By fixing the reactive metal or metal mixture to the magnetic core of the motor, rotor or stator, oxidation and corrosion of the core can be avoided or reduced.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: March 26, 2019
    Assignee: JOHNSON ELECTRIC INTERNATIONAL AG
    Inventors: Ping Wo Poon, Tian Wen Li
  • Patent number: 10232657
    Abstract: Microporous structures in face films are described for improving printability of the films. Also described are laminates and pressure sensitive adhesive laminates including the microporous structured face films. Various related methods are additionally described.
    Type: Grant
    Filed: February 16, 2017
    Date of Patent: March 19, 2019
    Assignee: AVERY DENNISON CORPORATION
    Inventors: David Bland, Wen-Li Chen, Michael Ramsay, Shanshan Wang
  • Publication number: 20190080921
    Abstract: A method of fabricating an integrated circuit (IC) with first and second different lithography techniques includes providing a layout of the IC having IC patterns; and deriving a graph from the layout. The graph has vertices and edges connecting some of the vertices. The vertices represent the IC patterns. The edges are classified into at least two types, a first type connecting two vertices that are to be patterned separately with the first and second lithography techniques, a second type connecting two vertices that are to be patterned in a same process using the first lithography technique or to be patterned separately with the first and second lithography techniques. The method further includes decomposing the vertices into first and second subsets, wherein the IC patterns corresponding to the first and second subsets are to be patterned on a wafer using the first and second lithography techniques respectively.
    Type: Application
    Filed: September 14, 2017
    Publication date: March 14, 2019
    Inventors: Ken-Hsien Hsieh, Wen-Li Cheng, Dong-Yo Jheng, Chih-Ming Lai, Ru-Gun Liu
  • Publication number: 20190070499
    Abstract: A haptic feedback device with steering simulation comprises a base unit, a rolling unit, a carrying unit, and a power unit. The base unit includes a base platform. The rolling unit includes a rolling base pivotally connected to the base platform, so that the rolling base opposed to the base platform can swing in leftward or rightward direction. The carrying unit includes a horizontal carriage body, and a vertical supporting body. Bottom of the vertical supporting body is pivotally connected to the rolling base, and top of the vertical supporting body is connected to the horizontal carriage body. The power unit includes a first power component controlling movement of the horizontal carriage body, and a second power unit controlling the swing of the rolling unit.
    Type: Application
    Filed: September 4, 2017
    Publication date: March 7, 2019
    Inventors: Chih-Hung OU Yang, Yih-Chang Hsieh, Meng-Wen Li
  • Publication number: 20190064103
    Abstract: The present invention discloses a method for modifying a non-planar electrode, in which a short-chain molecule is used as a connector. The short-chain molecule is an alcohol compound having a thiol group at both ends. Therefore, the thiol groups at both the ends of the short-chain molecule can be separately bonded to a nanoparticle and a surface of an electrode, so that a plurality of nanoparticles are arranged on a surface of a non-planar electrode.
    Type: Application
    Filed: August 20, 2018
    Publication date: February 28, 2019
    Inventors: Gou-Jen Wang, Yuan-Chi Lin, Ching-Wen Li, Mike Yang, Po-Chih Wu, Hsueh-Chuan Liao, Maoee Tsen
  • Publication number: 20190057834
    Abstract: An electron reflectometer includes: a sample stage; a source that produces source electrons; a source collimator; and an electron detector that receives collimated reflected electrons.
    Type: Application
    Filed: May 15, 2018
    Publication date: February 21, 2019
    Inventors: Lawrence H. Friedman, Wen-Li WU
  • Publication number: 20190057277
    Abstract: In some examples, a window in an image may be identified. At least one property of the window may be identified. Based on the at least one property, whether the window is an error block may be determined.
    Type: Application
    Filed: January 29, 2016
    Publication date: February 21, 2019
    Inventors: Jin Wang, Zhu Jing Wu, Jia-Wen Li, Yuguang Zhao, Jun Lu
  • Patent number: 10209569
    Abstract: A display panel includes a first substrate, a second substrate, a display medium layer disposed between the first substrate and the second substrate, a first metal layer, a first insulation layer disposed on the first metal layer, a second metal layer, a second insulation layer disposed on the second metal layer, a pixel electrode layer and an intervening layer. The first metal layer is disposed on the first substrate to form a signal wiring and a gate. The second metal layer is disposed on the first insulation layer to form a data wiring, a source and a drain. The intervening layer is a patterned layer and disposed between the second insulation layer and the pixel electrode layer. The pixel electrode layer covers the intervening layer and the second insulation layer, and the perimeter of the intervening layer of a sub-pixel ranges between 500 ?m and 30000 ?m.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: February 19, 2019
    Assignee: INNOLUX CORPORATION
    Inventors: Yu-Sheng Ho, Mao-Shiang Lin, Hsueh-Wen Li, Ying-Jen Chen
  • Patent number: 10208143
    Abstract: Disclosed are polyethylene polymers with good melt strength that can provide enhanced properties for compositions including such polyethylene polymers and films made therefrom.
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: February 19, 2019
    Assignee: ExxonMobil Chemical Patents Inc.
    Inventors: Wen Li, Steven A. Best, Robert J. Wittenbrink
  • Patent number: 10204588
    Abstract: Embodiments of the present disclosure provide a temperature compensation circuit, a display panel and a temperature compensation method. The temperature compensation circuit comprises: a temperature sensing unit, adapted to sense a temperature of an external environment; a temperature compensation control unit being adapted to compare the temperature sensed output voltage with a reference voltage, and generate a control signal based on the comparison result; and a first voltage source adapted to receive a control signal from the temperature compensation control unit, generate a corresponding driving voltage based on the control signal and output the corresponding driving voltage to a gate drive circuit as a gate driving voltage of the gate drive circuit, and generate a feedback signal according to the control signal and output the feedback signal to the temperature sensing unit and the temperature compensation control unit, the reference voltage being variable based on the feedback signal.
    Type: Grant
    Filed: January 16, 2017
    Date of Patent: February 12, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Tianxing Liu, Bei Yang, Wen Li
  • Publication number: 20190038971
    Abstract: A haptic feedback device for steering simulation comprises a base unit and a rolling unit. The base unit includes a base, a base supporting body, a first rolling component, and a second rolling component. A roll center line is formed by the first and the second rolling components. The rolling unit includes a rolling base and a rolling supporting body. One part of the rolling base is pivotally connected to the first rolling component, and one part of the rolling supporting body is pivotally connected to the second rolling component, so that the rolling base can rotate around the roll center line and a cone rotation can be performed. A length-adjustable actuator is disposed on the rolling supporting body, so that rectilinear motion with orthogonal direction can be performed by the rolling base on the radius tangent of cone rotation.
    Type: Application
    Filed: August 1, 2017
    Publication date: February 7, 2019
    Inventors: Chih-Hung OU YANG, Yih-Chang HSIEH, Meng-Wen LI
  • Publication number: 20190042685
    Abstract: Disclosed is a method of fabricating an integrated circuit (IC) using a multiple (N>2) patterning technique. The method provides a layout of the IC having a set of IC features. The method further includes deriving a graph from the layout, the graph having vertices connected by edges, the vertices representing the IC features, and the edges representing spacing between the IC features. The method further includes selecting vertices, wherein the selected vertices are not directly connected by an edge, and share at least one neighboring vertex that is connected by N edges. The method further includes using a computerized IC tool to merge the selected vertices, thereby reducing a number of edges connecting the neighboring vertex to be below N. The method further includes removing a portion of the vertices that are connected by less than N edges.
    Type: Application
    Filed: September 17, 2018
    Publication date: February 7, 2019
    Inventors: Ken-Hsien Hsieh, Chih-Ming Lai, Ru-Gun Liu, Wen-Chun Huang, Wen-Li Cheng, Pai-Wei Wang
  • Patent number: 10189953
    Abstract: Methods and formulations for modified silicone resins of Formula (II) are presented. Formula (II) comprises at least one of each of the following subunits: The R1, R2, R3, R6, R7, R8, R9, R10, R11, R12 and R13 are each independently selected from a group consisting of H, alkyl, alkenyl, alkynyl, and aryl. The X is selected from a group consisting of arylene, transition metal, inorganic oxide, and silsesquioxane. The values of t ranges from 1 to 10, y ranges from 1 to 200 and z ranges from 1 to 1,000. The elastomeric materials prepared from modified silicone resins display robust mechanical properties following prolonged exposure to high temperatures (e.g., 316° C. or higher).
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: January 29, 2019
    Assignee: THE BOEING COMPANY
    Inventors: Chaoyin Zhou, Andrew P. Nowak, Richard E. Sharp, Wen Li, James E. French
  • Publication number: 20190028846
    Abstract: In one embodiment, a method includes: obtaining location information and motion information of a wireless communication apparatus, and a data set from one or more information sources external to the wireless communication apparatus; and organizing data of the data set for display, where the organizing is based on the location and motion information of the wireless communication apparatus. Methods of other embodiments may also include defining a search radius based on the location information and motion information of the wireless communication apparatus, and the organizing may also include filtering the data set from the one or more information sources to exclude data from information sources outside the defined search radius.
    Type: Application
    Filed: August 21, 2018
    Publication date: January 24, 2019
    Inventors: Si Bin FAN, Zhi Lin HU, Shi Wen LI, Zheng He YANG