Patents by Inventor Hong Chen

Hong Chen 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).

  • Patent number: 10844171
    Abstract: The present disclosure provides a production method of a semi-aromatic polyamide, and a semi-aromatic polyamide. Said production method of a semi-aromatic polyamide includes: step 1 of subjecting an initial charge of a diamine and a binary acid in an amine/acid molar ratio of less than 1.0 to form a slurry together with water and a catalyst, and subjecting the slurry to heating and dissolution to form a saline solution; step 2 of dehydrating said saline solution after detecting the composition thereof, detecting the content of diamine in a steam condensate from a dehydration unit, adjusting the amine/acid molar ratio to be larger than 1.0 by a molten diamine and a monoacid as a molecular weight regulator, and performing pre-polymerization; and step 3 of subjecting a pre-polymerization solution to post-polycondensation after vacuum flashing. The semi-aromatic polyamide of the present disclosure has a low gel content, excellent performance and extensive scope of application.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: November 24, 2020
    Assignees: Zhejiang Nhu Special Materials Co., Ltd., Zhejiang University, Zhejiang Nhu Company Ltd.
    Inventors: Zhirong Chen, Hong Yin, Qin Zhang, Xiaoxiao Wu, Wengang Hong, Hangjun Deng, Guiyang Zhou, Changze Wang
  • Patent number: 10845008
    Abstract: An LED filament comprises at least one LED section, a conductive section, two conductive electrodes and a light conversion layer. The conductive section is used to electrically connect two adjacent LED sections. The two conductive electrodes are electrically connected to each of the LED sections. Each of the LED sections includes at least two LED chips electrically connected to each other. The light conversion layer covers the LED sections, the conductive sections and the conductive electrodes, and a part of the two electrodes is exposed respectively. Since the LED filament includes the LED section and the conductive section, when the LED filament is bent, the stress is easily concentrated on the conductive section. Therefore, the breakage probability of the conductive wires connected within the LED section is reduced during bending. The quality of the LED filament and its application is improved.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: November 24, 2020
    Assignee: ZHEJIANG SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD.
    Inventors: Tao Jiang, Wei-Hong Xu, Yukihiro Saito, Hayato Unagiike, Ai-Ming Xiong, Jun-Feng Xu, Yi-Ching Chen
  • Publication number: 20200364844
    Abstract: A method includes capturing a raw image from a semiconductor wafer, using graphic data system (GDS) information corresponding to the wafer to assign a measurement box in the raw image, performing a distance measurement on a feature of the raw image in the measurement box, and performing a manufacturing activity based on the distance measurement.
    Type: Application
    Filed: August 3, 2020
    Publication date: November 19, 2020
    Inventors: Peng-Ren CHEN, Shiang-Bau WANG, Wen-Hao CHENG, Yung-Jung CHANG, Wei-Chung HU, Yi-An HUANG, Jyun-Hong CHEN
  • Publication number: 20200360266
    Abstract: The invention relates to a hair care composition for reducing hair breakage, and delivering hair repair, lubrication, strengthening and smoothness benefit. The benefits are delivered through a composition a hair care composition comprising: (i) silk fibroin derived from silkworm Bombyx mori; (ii) cationic compound selected from oligo chitosan or an amino acid; and, (iii) a cosmetically acceptable vehicle.
    Type: Application
    Filed: October 9, 2018
    Publication date: November 19, 2020
    Inventors: Han CAO, Hong CHEN, Xin CHEN, Amitava PRAMANIK, Zhengzhong SHAO, Jinrong YAO, Weizheng ZHOU
  • Publication number: 20200364684
    Abstract: Association information received from a number of mobile devices is recorded at a server end, where each mobile device is associated with a user that is pre-registered with the server end. An identification request is received at the server end and from a cashier device, where the identification request includes identity information associated with a particular user. One or more payment candidates corresponding to the cashier device are determined by the server end. A particular user account corresponding to the particular user is determined by the server end by comparing the identity information from the identification request with identity information associated with each of the payment candidates. The particular user account is returned by the server end to the cashier device for making a payment.
    Type: Application
    Filed: July 31, 2020
    Publication date: November 19, 2020
    Applicant: Alibaba Group Holding Limited
    Inventors: Li Chen, Hong Zhang, Le Zhou
  • Publication number: 20200365520
    Abstract: A method for forming a semiconductor device structure is provided. The method includes forming a first overlay grating over a substrate. The first overlay grating has a first strip portion and a second strip portion, and the first strip portion and the second strip portion are elongated in a first elongated axis and are spaced apart from each other. The method includes forming a layer over the first overlay grating. The layer has a first trench elongated in a second elongated axis, the second elongated axis is substantially perpendicular to the first elongated axis, and the first trench extends across the first strip portion and the second strip portion. The method includes forming a second overlay grating over the layer. The second overlay grating has a third strip portion and a fourth strip portion.
    Type: Application
    Filed: August 3, 2020
    Publication date: November 19, 2020
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Long-Yi CHEN, Jia-Hong CHU, Chi-Wen LAI, Chia-Ching LIANG, Kai-Hsiung CHEN, Yu-Ching WANG, Po-Chung CHENG, Hsin-Chin LIN, Meng-Wei CHEN, Kuei-Shun CHEN
  • Patent number: 10836743
    Abstract: Provided is a fluorinated cyclopropylamine compound represented by formula I, a racemate thereof, an R-isomer thereof, an S-isomer thereof, a pharmaceutical salt thereof, and a mixture thereof. Also provided are pharmaceutical compositions containing the compound, a preparation method for the compound, and uses thereof as a lysine specific demethylase 1 (LSD1) inhibitor, and in the treatment of cancers.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: November 17, 2020
    Assignee: SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
    Inventors: Hong Liu, Jia Li, Jiang Wang, Mingbo Su, Shuni Wang, Yubo Zhou, Wei Zhu, Wei Xu, Chunpu Li, Hualiang Jiang, Kaixian Chen
  • Patent number: 10838540
    Abstract: A touch control device with ESD protection includes a touch display panel, a switching unit, a touch electrode and a ground electrode. An ESD protection electrode is provided around at least one periphery of the touch display panel. A scanning period of the ESD protection electrode is divided into touch periods and ESD periods. When the scanning period of the ESD protection electrode is during the touch periods, the ESD protection electrode is used as touch electrodes for sensing touch events made by a user on the touch display panel. When the scanning period of the ESD protection electrode is during the ESD periods, the ESD protection electrode is used as ESD protection electrodes for dissipating ESD on the touch display panel in order to protect signal elements inside the touch display panel. The ESD protection electrode is therefore used for not only ESD protection, but also touch sensing.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: November 17, 2020
    Assignee: WISECHIP SEMICONDUCTOR INC.
    Inventors: Chien-Hsun Chen, Yung-Cheng Tsai, Chien-Le Li, Shih-Hong Jhang, You-Hong Jhang
  • Publication number: 20200354371
    Abstract: The present invention relates to a bromodomain inhibitor. Provided are a compound represented by general formula I or a pharmaceutically acceptable salt, enantiomer, diastereomer, atropisomer, racemate, polymorph, solvate, or isotopically labeled compound (including deuterium substitution) thereof, a preparation method of the same, a pharmaceutical composition comprising the same, and a pharmaceutical use thereof.
    Type: Application
    Filed: January 11, 2019
    Publication date: November 12, 2020
    Inventors: Bing ZHOU, Cheng LUO, Zizhou LI, Yaxi YANG, Shijie CHEN, Hong DING, Hualiang JIANG, Gang QIAO, Xinjun WANG, Senhao XIAO
  • Publication number: 20200355984
    Abstract: A split lens assembly module, comprising: a focusing mechanism; and a lens assembly, wherein the lens assembly comprises at least two optical lenses, at least one lens barrel member and a bearing structure, each of the at least one lens barrel member holds at least one optical lens to form at least one to-be-adjusted lens assembly, the bearing structure holds at least one optical lens to form a fixing lens assembly, the to-be-adjusted lens assembly is pre-assembled on the fixing lens assembly, the to-be-adjusted lens assembly is suitable for being adjusted relative to an assembly position of the fixing lens assembly, the fixing lens assembly is mounted inside the focusing mechanism through the bearing structure, and moves as the focusing mechanism is powered on, which is suitable for focusing.
    Type: Application
    Filed: July 30, 2020
    Publication date: November 12, 2020
    Inventors: Mingzhu WANG, Heng JIANG, Feifan CHEN, Chunmei LIU, Nan GUO, Hong LI, Bojie ZHAO, Liang DING
  • Patent number: 10829978
    Abstract: A method for opening a vehicle door may include capturing a first image when a first condition is met and capturing a second image when a second condition is met. The first condition is one of the vehicle is parked, or the door is locked. The second condition is one of the vehicle is deactivated, or the door is unlocked. The method may further include detecting an object outside based on the first and second images, determining whether the detected object is within a projected path of the door moving from a first position to a second position, and controlling operation of an actuator configured to move the door, such that if the detected object is determined to be within the projected path of the door, the actuator does not move the door according to the projected path.
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: November 10, 2020
    Assignee: FARADAY & FUTURE INC.
    Inventors: Hong S. Bae, Pei Chen
  • Patent number: 10830831
    Abstract: Apparatuses (10) for determining statuses of load circuits (11) comprise terminals (1, 2) for exchanging current signals with current sources (12). The load circuits (11) comprise D loads (L1-LD) in series combinations coupled to the terminals (1, 2). The apparatuses (10) further comprise capacitance circuits (3) comprising E monitor capacitances (CM1-CME) with first contacts coupled to each other and to one of the terminals (1, 2) and second contacts coupled to interconnections between the loads (L1-LD). The apparatuses (10) further comprise detection circuits (4) for detecting voltage signals present between the first and second terminals (1, 2), and derivation circuits (5) for deriving the statuses of the load circuits (11) from the detected voltage signals. Thereto, the derivation circuits (5) may calculate instantaneous capacities comprising steps indicative for said statuses of the load circuits (11).
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: November 10, 2020
    Assignee: SIGNIFY HOLDING B.V.
    Inventors: Hongxin Chen, Hong Chen
  • Patent number: 10831276
    Abstract: According to some embodiments, a haptic feedback module for generating a haptic feedback event is described. The haptic feedback module includes an enclosure having walls that define a cavity. The enclosure is capable of carrying operational components within the cavity that include a frame that includes tungsten, a magnetic coil element that is capable of generating a magnetic field, a magnetic element that is carried within an aperture of the frame, linear-actuation end stops that are welded to a first end of the frame and a second end of the frame that opposes the first end, and springs that couple together the walls of the enclosure to the linear-actuation end stops.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: November 10, 2020
    Assignee: APPLE INC.
    Inventors: Dominic P. Cincione, Matthew D. Dombach, Darya Amin-Shahidi, Scott D. Ridel, Vu A. Hong, Alex J. Speltz, Denis G. Chen
  • Patent number: 10834442
    Abstract: Systems and methods are disclosed for altering or otherwise obscuring a progress bar to prevent spoilers in a media asset. A media asset is generated for display and an input is detected from a user during playback of the media asset. A determination is made whether the input comprises a command to display a progress bar. In the affirmative, a determination regarding a current point of playback of the media asset and the type of segment is made. An entry is retrieved from a database that maps the type of segment to a range of time. A determination is made whether the remaining time of the media asset is within the range of time. In the affirmative, a determination whether displaying the progress bar would spoil the media asset is made. In response to determining that displaying the progress bar would spoil the media asset, the progress bar is refrained from generating display.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: November 10, 2020
    Assignee: Rovi Guides, Inc.
    Inventors: Thomas Kang-Po Yan, Hong-Qi Jia, Peter Boonstra, Kerui Chen
  • Patent number: 10829595
    Abstract: Described here are polyphenylene sulfide (“PPS”) polymers having significantly improved processability. It was surprisingly found that PPS polymers, terminated with specific end-capping agents in specific amounts, had significantly improved melt stability. Because of the significantly improved melt stability, the PPS polymers can be advantageously incorporated into melt processing techniques.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: November 10, 2020
    Assignee: SOLVAY SPECIALTY POLYMERS USA, LLC
    Inventors: Hong Chen, Peter Mushenheim, Lee Carvell, Erik Nelson, Charles R. Hoppin
  • Patent number: 10830662
    Abstract: A fluid leak detector which is configured to be disposed on a flow tube. The fluid leak detector includes an insulation sleeve and at least one wire set. The insulation sleeve has water absorption property. The insulation sleeve is configured to be sleeved on the flow tube. The at least one wire set includes a first electrode wire and a second electrode wire. The first electrode wire and the second electrode wire are disposed on the insulation sleeve. The first electrode wire and the second electrode wire are separated from each other but are connected to each other via the insulation sleeve.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: November 10, 2020
    Assignee: COOLER MASTER CO., LTD.
    Inventors: Wen-Hsien Lin, Shui-Fa Tsai, Wen-Hong Chen
  • Patent number: 10829596
    Abstract: The present invention relates a mobile electronic device comprising at least one part made of a polymer composition comprising for more than 80% by weight (% wt.) relative to the total weight of the composition (C) of an aromatic polysulfone polymer comprising a residual chlorine content in an amount of less than 25 ?eq/g polymer.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: November 10, 2020
    Assignee: SOLVAY SPECIALTY POLYMERS USA, LLC
    Inventors: Atul Bhatnagar, Hong Chen, Theodore Moore
  • Patent number: 10834126
    Abstract: A method for processing forged TCP packets is provided. The method utilizes a window size field in a header of a to-be-processed TCP packet and a window scaling factor to calculate a receive window value of the TCP packet for comparison with an actual receive window value. Further, based on a degree of deviation between the comparison result and a threshold, whether the to-be-processed TCP packet is forged is determined, such that the probability of finding and discarding the forged TCP packet is improved.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: November 10, 2020
    Assignee: WANGSU SCIENCE & TECHNOLOGY CO., LTD.
    Inventor: Hong Chen
  • Publication number: 20200347186
    Abstract: The present application relates to a method for extracting coenzyme Q10 and a phospholipid from a coenzyme Q10 fermentation bacterium powder. The method is characterized in that the fermentation bacterium powder of a coenzyme Q10 production strain is subjected to extraction with a mixed solvent of which the three-dimensional Hansen solubility parameter is between 21 and 23 (J/cm3)1/2 and the hydrogen bonding solubility parameter thereof is between 10 and 12 (J/cm3)1/2. The present invention can efficiently extract two products, namely coenzyme Q10 and a phospholipid, from the coenzyme Q10 fermentation bacterium powder; the process thereof is highly operable, easy to be industrialized, and can provide a product with high purity and yield, having great economic benefit.
    Type: Application
    Filed: July 12, 2018
    Publication date: November 5, 2020
    Inventors: Woyuan LI, Hong YIN, Zhirong CHEN, Baishan HU, Guiyang ZHOU, Hangjun DENG, Ming LIAN, Xiongwei ZHANG, Qichuan LI, Jiang ZHAO
  • Publication number: 20200347212
    Abstract: The present disclosure relates to an encapsulant film made from a curable composition comprising: (A) a polyolefin polymer; (B) an organic peroxide; (C) a silane coupling agent; and (D) a co-agent comprising a monocyclic organosilazane of formula (I).
    Type: Application
    Filed: October 31, 2017
    Publication date: November 5, 2020
    Inventors: Chao He, Yunfeng Yang, Weiming Ma, Hongyu Chen, Yuyan Li, Hong Yang