Patents by Inventor Chuan Wang

Chuan 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: 20210286217
    Abstract: An array substrate is provided. The array substrate includes: a plurality of pixel units arranged in an array. Each pixel unit correspondingly includes: a first electrode layer disposed on a glass substrate; a dielectric layer disposed on a surface of the first electrode layer; and a second electrode layer disposed on a surface of the dielectric layer. The second electrode layer includes a patterned electrode pattern. The electrode pattern includes a main electrode pattern and at least one auxiliary electrode pattern correspondingly on at least one side of the main electrode pattern, the at least one auxiliary electrode pattern is electrically connected to the first electrode layer correspondingly through at least one via.
    Type: Application
    Filed: March 19, 2019
    Publication date: September 16, 2021
    Inventor: Chuan WANG
  • Publication number: 20210280285
    Abstract: A system for tracking medication compliance includes a blister pack, a blister pack tray, an end user computing device, and a communications cloud. The blister pack is modified with conductive ink for transmitting data relating to medications stored in the blister pack. The blister pack tray is adapted to receive the blister pack and to receive data transmitted from the blister pack. The end user computing device is adapted to mechanically connect to the blister pack tray, whereby the end user computing device is configured to receive data relating to medications stored in the blister pack, and wherein the computing device is configured to run software to identify changes in the status of medications stored in the blister pack. The communications cloud includes a medication compliance tracking server and a medication compliance tracking database.
    Type: Application
    Filed: September 15, 2017
    Publication date: September 9, 2021
    Inventors: Zachary Javitt, Jonathan Javitt, Chuan Wang, Jun Ouyang
  • Patent number: 11100554
    Abstract: Techniques for thematic landing pages are disclosed. In some embodiments, a process for providing thematic landing pages includes receiving a user query for a theme; determining products (e.g., using a processor) that are relevant to the theme (e.g., based on a content relevancy); and generating a thematic web page for the theme based on the relevant products. For example, the thematic landing page can be associated with a merchant web site, and the relevant products can be products that are available via the merchant web site.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: August 24, 2021
    Assignee: BloomReach Inc.
    Inventors: Mohit Gupta, Fei Chen, Fei Xie, Shao-Chuan Wang, Vache Moroyan, Ashutosh Garg, Stormy Shippy, Wally Ye, Ramkumar Rajendran
  • Patent number: 11100272
    Abstract: A method includes obtaining a layout of a circuit pattern implemented on a semiconductor wafer, and identifying one or more polygons in the layout based on a length criteria. One or more measurement gauges are placed on the identified polygons to thereby obtain measured polygons. A scanning electron microscope (SEM) image of the circuit pattern is obtained. The SEM image is aligned with the layout including the measured polygons. A critical dimension of one or more objects in the SEM image is measured. The one or more objects correspond to the one or more polygons. Based on the measured critical dimension, it is determined whether the circuit pattern is acceptable.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: August 24, 2021
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Cheng-Chi Wu, Wen-Chuan Wang
  • Patent number: 11092331
    Abstract: The present application provides a once-through evaporator system. The once-through evaporator system may include a number of enlarged once-through evaporator sections, a first superheater positioned immediately downstream of the enlarged once-through evaporator sections, a second superheater positioned downstream of the first superheater, and an attemperator positioned between the first superheater and the second superheater.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: August 17, 2021
    Assignee: General Electric Technology GmbH
    Inventors: Christoph Bernhard Ruchti, Petrus Johannes Koller, Chuan Wang, Jeffrey Fredrick Magee, Hans Ulrich Lenherr, Alexander Taylor
  • Publication number: 20210236553
    Abstract: The present invention provides compositions and methods for inhibiting one or more diacylglycerol kinase (DGK) isoform in a cell in order to enhance the cytolytic activity of the cell. In one embodiment, the cells may be used in adoptive T cell transfer. For example, in some embodiments, the cell is modified to express a chimeric antigen receptor (CAR). Inhibition of DGK in T cells used in adoptive T cell transfer increases cytolytic activity of the T cells and thus may be used in the treatment of a variety of conditions, including cancer, infection, and immune disorders.
    Type: Application
    Filed: April 14, 2021
    Publication date: August 5, 2021
    Inventors: Steven M. ALBELDA, Liang-Chuan WANG, Gary KORETZKY, Matthew RIESE
  • Publication number: 20210235858
    Abstract: A vibration structure of electrical toothbrush includes a shaft rod, a rocking rod, a fixing member and a vibration stem. The shaft rod has a first end and a second end. A driving power is applied to the first end to drive and vibrate the shaft rod. One end of the rocking rod is correspondingly inserted in the second end of the shaft rod. A weight block is disposed at the other end of the rocking rod. The weight block is eccentrically arranged to cause unbalance of the rocking rod to deflect from a central axis of the shaft rod. The fixing member is fitted on the rocking rod between the shaft rod and the weight block. The vibration stem is formed with an internal first space. The shaft rod is correspondingly disposed in the first space with the fixing member in contact with inner side of the vibration stem.
    Type: Application
    Filed: March 20, 2020
    Publication date: August 5, 2021
    Inventors: Wei-Chuan Wang, Qiang Wei
  • Patent number: 11078914
    Abstract: A hemispherical entrainment-type high-flow self-priming centrifugal pump includes a hemispherical entrainment system, a pump body and a pump inlet pipe. The hemispherical entrainment system is disposed above the pump body. The hemispherical entrainment system comprises four layers of entrainment cavities, including a spherical entrainment interior cavity, a primary entrainment cavity, a secondary entrainment cavity and a tertiary entrainment cavity. The spherical entrainment interior cavity is a double circular pipeline that ascends in a spiral overlapping manner to wrap a hemispherical surface, and improves the entrainment capacity, while increasing the entrainment area. The primary entrainment cavity is allowed to be in communication with the secondary entrainment cavity and the tertiary entrainment cavity by upward sliding of a sliding check core. The secondary entrainment cavity entrains the gas in the pump inlet pipe, and the primary entrainment cavity entrains the gas in a pump cavity.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: August 3, 2021
    Assignee: Jiangsu University
    Inventors: Weidong Shi, Hao Chang, Wei Li, Jianrui Liu, Ling Zhou, Chuan Wang
  • Publication number: 20210223308
    Abstract: The present disclosure provides a dual-sided wafer imaging apparatus and methods thereof. The dual-sided wafer imaging apparatus includes one or more load ports, one or more mechanical arms for transporting a wafer, a wafer transfer stage, a first line scan camera mounted below the wafer transfer stage, a second line scan camera mounted above the wafer transfer stage, a first optical lens mounted on the first line scan camera, a second optical lens mounted on the second line scan camera, and line light sources respectively mounted below and above the wafer transfer stage. The load ports are configured for an automated load operation or unload operation of a wafer pod of an automated transport equipment. The wafer transfer stage includes vacuum suction points in contact with a backside of the wafer, and the wafer transfer stage further includes a drive motor producing a linear reciprocating motion for moving the wafer.
    Type: Application
    Filed: January 22, 2020
    Publication date: July 22, 2021
    Inventors: YING-CHUAN WANG, YI-WEN LIU, SHIH-CHIH LIN, JIH-CHENG HUANG
  • Publication number: 20210215916
    Abstract: A lens assembly including 4˜7 lenses with a refractive power is provided. D1 is the diameter of a lens surface farthest away from the image plane of the lens assembly. DL is the diameter of a lens surface closest to the image plane of the lens assembly. LT is the length on an optical axis of the lens from the lens surface farthest away from the image plane of the lens assembly to the lens surface closest to the image plane of the lens assembly. The lens assembly satisfies the following conditions: (1) 6 mm<DL<20 mm, 1.5<LT/DL<2.4 and D1/DL>0.6 or (2) 6 mm<DL<20 mm, 1.25<LT/DL<1.7 and D1/DL>0.4.
    Type: Application
    Filed: March 31, 2021
    Publication date: July 15, 2021
    Applicant: Rays Optics Inc.
    Inventors: Ying-Hsiu LIN, Hung-You CHENG, Kuo-Chuan WANG
  • Patent number: 11061317
    Abstract: The present disclosure provides one embodiment of an IC method that includes receiving an IC design layout, which has a plurality of main features and a plurality of space blocks. The IC method also includes calculating an optimized block dummy density ratio r0 to optimize a uniformity of pattern density (UPD), determining a target block dummy density ratio R, determining size, pitch and type of a non-printable dummy feature, generating a pattern for dummy features and adding the dummy features in the IC design layout.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: July 13, 2021
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Jyuh-Fuh Lin, Cheng-Hung Chen, Pei-Yi Liu, Wen-Chuan Wang, Shy-Jay Lin, Burn Jeng Lin
  • Patent number: 11062362
    Abstract: The present disclosure is directed to systems and methods for providing dynamic communication threads in response to a detected interaction with a sponsored digital content item. For example, systems and method described herein detect a user interaction with a sponsored digital content item and generate a screened communication thread between the user and the sponsor that is not available to the sponsor. The screened communication thread serves as a reminder to the user of the sponsored digital content item. Systems and methods described herein convert the screened communication thread to an open communication thread based on user interaction with the screened communication thread (e.g., after the user submits a reply in the screened communication thread). Thus, systems and methods described herein protect the user's online privacy unless and until the user indicates a desire to interact with the sponsor.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: July 13, 2021
    Inventors: Himanshu Baweja, Aditya Gopal Bhandarkar, Edward Young Zhang, Hao Lin, Dheeraj Kumar Singh, Chuan Wang, You Zhou
  • Publication number: 20210208505
    Abstract: An extreme ultraviolet lithography method is disclosed. In an example, the EUVL method includes forming a resist layer on a substrate; performing a first exposure process to image a first pattern of a first sub-region of a first mask to the resist layer; performing a second exposure process to image a second pattern of a second sub-region of the first mask to the resist layer; and performing a third exposure process to image a third pattern of a first sub-region of a second mask to the resist layer. The second and third patterns are identical to the first pattern. The first, second and third exposure processes collectively form a latent image of the first pattern on the resist layer.
    Type: Application
    Filed: March 19, 2021
    Publication date: July 8, 2021
    Inventors: Shinn-Sheng Yu, Ching-Fang Yu, Wen-Chuan Wang, Ting-Hao Hsu, Sheng-Chi Chin, Anthony Yen
  • Publication number: 20210209977
    Abstract: A LED module applicable to a LED display system includes: an interface circuit, transmitting display data and a control signal between the LED display system and the LED module; a uniform standard conversion circuit, which is coupled to the interface circuit and computes the display data and a calibration parameter pre-stored in the uniform standard conversion circuit to generate and output grayscale data; a display memory storing and outputting the grayscale data; a constant current driving circuit, which is coupled to the display memory and outputs a constant current according to the grayscale data; and a LED lamp generating a light source according to the constant current to display an image.
    Type: Application
    Filed: January 8, 2020
    Publication date: July 8, 2021
    Inventor: Jen-Chuan WANG
  • Patent number: 11056029
    Abstract: A LED module applicable to a LED display system includes: an interface circuit, transmitting display data and a control signal between the LED display system and the LED module; a uniform standard conversion circuit, which is coupled to the interface circuit and computes the display data and a calibration parameter pre-stored in the uniform standard conversion circuit to generate and output grayscale data; a display memory storing and outputting the grayscale data; a constant current driving circuit, which is coupled to the display memory and outputs a constant current according to the grayscale data; and a LED lamp generating a light source according to the constant current to display an image.
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: July 6, 2021
    Assignee: WEIDA HI-TECH CORPORATION LTD.
    Inventor: Jen-Chuan Wang
  • Publication number: 20210188133
    Abstract: A power slide includes a left slide and a right slide, each including a top rail, a bottom rail, a lead screw and an electric motor. The top rail is arranged above the bottom rail and is slidably connected to the bottom rail, and a notch is formed in a middle portion of the top rail. The lead screw is arranged above the bottom rail in parallel and has two ends fixedly connected to the bottom rail. The electric motor includes a housing, a rotor shaft and a stator shaft. The housing is mounted in the notch, the stator shaft is fixedly connected into the housing, the rotor shaft penetrates into the stator shaft and is rotatably connected to the stator shaft, and an interior of the rotor shaft is threadedly connected to the lead screw.
    Type: Application
    Filed: August 19, 2019
    Publication date: June 24, 2021
    Applicant: KEIPER SEATING MECHANISMS CO., LTD.
    Inventors: Chuan WANG, Hongbin NI, Zhenyi TANG, Hongyu WANG, Jiajing YU
  • Publication number: 20210177561
    Abstract: A vibration structure of electrical toothbrush includes an eccentric rod. Two ends of the eccentric rod are respectively formed with a transmission section and a weight section. The transmission section is drivable by a driving force to rotate so as to drive the weight section to eccentrically vibrate. The weight section has an opening and a receiving space inward recessed from the opening. A cover member is correspondingly mated with the opening to cover the same. A weight block is disposed in the receiving space to partially or totally increase the weight of the weight section, whereby due to the increased weight, the weight section is unbalanced in weight to deflect from a central axis of the eccentric rod.
    Type: Application
    Filed: March 20, 2020
    Publication date: June 17, 2021
    Inventors: Wei-Chuan Wang, Qiang Wei
  • Publication number: 20210177562
    Abstract: An eccentric vibration structure of electrical toothbrush includes an eccentric rod. Two ends of the eccentric rod are respectively formed with a transmission section and a weight section. The transmission section is drivable by a driving force to rotate so as to drive the weight section to eccentrically vibrate. The weight section has at least one weight part for partially or totally increasing the weight of the weight section, whereby due to the increased weight, the weight section is unbalanced in weight to deflect from a central axis of the eccentric rod.
    Type: Application
    Filed: March 20, 2020
    Publication date: June 17, 2021
    Inventors: Wei-Chuan Wang, Qiang Wei
  • Patent number: 11029487
    Abstract: An optical lens includes a first lens group with a positive refractive power, a second lens group with a positive refractive power and an aperture stop. The first lens group and the second lens group are arranged in order from a first side to a second side, and the aperture stop is disposed between the first lens group and the second lens group. A total number of lenses with refractive powers in the optical lens is less than four, and the optical lens includes at least two lenses having an index of refraction of greater than 1.7.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: June 8, 2021
    Assignee: RAYS OPTICS INC.
    Inventors: Sheng-Tang Lai, Hung-You Cheng, Kuo-Chuan Wang, Yuan-Hung Su
  • Patent number: D922995
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: June 22, 2021
    Assignee: FLYTECH TECHNOLOGY CO., LTD
    Inventors: Po-Hung Lin, Yu-shan Chen, Hsuan-Chuan Wang