Patents by Inventor Yan Wu

Yan Wu 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: 11702493
    Abstract: An aqueous dispersion and an aqueous coating composition comprising the aqueous dispersion, and the aqueous coating composition providing coatings made therefrom with improved anti-corrosion property and good water resistance and block resistance.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: July 18, 2023
    Assignees: Dow Global Technologies, LLC, Rohm and Haas Company
    Inventors: Yan Wu, Baoqing Zheng, Juan Zhao, Shujun Shu, Jia Tang, Dong Yun, Danniebelle Haase
  • Patent number: 11689108
    Abstract: A controller includes a first sensing pin receiving a first sensing signal indicating a level of an input voltage of a resonant converter, a second sensing pin receiving a second sensing signal indicating a level of an input current of the resonant converter, a feedback pin receiving a feedback signal indicating a level of an output voltage of the resonant converter, and a first driving pin and a second driving pin controlling a high side switch and a low side switch of the resonant converter, respectively. The controller generates a compensated signal based on the first sensing signal, compares the compensated signal with a peak value of the second sensing signal to generate a first comparison result, compares the feedback signal with a threshold to generate a second comparison result, and controls the high side low side switches based on the first and the second comparison results.
    Type: Grant
    Filed: November 3, 2021
    Date of Patent: June 27, 2023
    Assignee: O2Micro Inc.
    Inventors: Ching-Chuan Kuo, Sin-Yan Wu, Sheng-Tai Lee, Yung-Lin Lin
  • Patent number: 11675029
    Abstract: Retrospective magnetic resonance imaging (MRI) uses a deep neural network framework [102] to generate from MRI imaging data [100] acquired by an MRI apparatus using a predetermined imaging protocol tissue relaxation parametric maps and magnetic/radiofrequency field maps [104] which are then used to generate using the Bloch equations [106] predicted MRI images [108] corresponding to imaging protocols distinct from the predetermined imaging protocol. This allows obtaining a wide spectrum of tissue contrasts distinct from those of the acquired MRI imaging data.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: June 13, 2023
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Lei Xing, Yan Wu
  • Publication number: 20230180529
    Abstract: The present disclosure provides an organic light emitting display panel and a fabricating method thereof, and a displaying device.
    Type: Application
    Filed: June 8, 2021
    Publication date: June 8, 2023
    Inventors: Liman PENG, Liangliang LIU, Nini BAI, Liang TANG, Qiang GUO, Yan WU
  • Patent number: 11657216
    Abstract: Aspects of the present disclosure relate to input text management. Input text can be received from a user. A set of key elements can be extracted from the input text. A determination can be made whether the user is mapped to an existing cluster. In response to determining that the user is mapped to an existing cluster, a structured table mapping key elements to text modifications can be referenced. The input text can be modified according to the structured table mapping key elements to text modifications, wherein the existing cluster is associated with a text modification scheme within the structured table, wherein the text modification scheme includes a first mapping of key elements to text modifications.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: May 23, 2023
    Assignee: International Business Machines Corporation
    Inventors: Fei Fan, Lin Yan Wu, Xue Ying Zhang, Jing Xu, Yan Yan Han, Yun Bo Zhang, Tao Wen
  • Publication number: 20230152187
    Abstract: Provided is a fault signal locating and identifying method of industrial equipment based on a microphone array. The method includes the steps of: acquiring sound signals and dividing the acquired signals into a training set, a verifying set and a test set; performing feature extraction on the sound signals in the training set, and extracting a phase spectrogram and an amplitude spectrogram of a spectrogram; sending an output of a feature extraction module, as an input, to a CNN, and in each layer of the CNN, learning a translation invariance in the spectrogram by using a 2D CNN; in between the layers of the CNN, normalizing the output by using a batch normalization, and reducing a dimension by using a maximum pooling layer along a frequency axis; sending an output from the layers of the CNN to layers of RNN; using a linear activation function; and inputting an output of a full connection layer to two parallel full connection layer branches for fault identification and fault location, respectively.
    Type: Application
    Filed: July 29, 2021
    Publication date: May 18, 2023
    Inventors: Feng LUAN, Xu LI, Ziming ZHANG, Yan WU, Yuejiao HAN, Dianhua ZHANG
  • Patent number: 11647645
    Abstract: A cover plate used in an electronic device includes a glass layer and at least one transparent covering layer. The glass layer has a first surface and a second surface. The transparent covering layer contacts and is disposed on at least one of the first surface and the second surface, and the transparent covering layer is laminated with the glass layer. The cover plate has a Young's modulus of about 10 GPa to about 200 GPa.
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: May 9, 2023
    Assignee: TPK Advanced Solutions Inc.
    Inventors: Chun Yan Wu, Lien-Hsin Lee, Shi Yuan Lian, Xian Bin Xu, Ming Qiang Fu, Ming Hsien Ko
  • Publication number: 20230136279
    Abstract: A controller includes a first sensing pin receiving a first sensing signal indicating a level of an input voltage of a resonant converter, a second sensing pin receiving a second sensing signal indicating a level of an input current of the resonant converter, a feedback pin receiving a feedback signal indicating a level of an output voltage of the resonant converter, and a first driving pin and a second driving pin controlling a high side switch and a low side switch of the resonant converter, respectively. The controller generates a compensated signal based on the first sensing signal, compares the compensated signal with a peak value of the second sensing signal to generate a first comparison result, compares the feedback signal with a threshold to generate a second comparison result, and controls the high side low side switches based on the first and the second comparison results.
    Type: Application
    Filed: November 3, 2021
    Publication date: May 4, 2023
    Inventors: Ching-Chuan KUO, Sin-Yan WU, Sheng-Tai LEE, Yung-Lin LIN
  • Publication number: 20230135576
    Abstract: The present disclosure provides a display module, a display panel thinning method, a display panel, and a display device. The display module provided by the present disclosure includes: a display panel, a protective film located on a to-be-protected face of the display panel, a first anti-acid film located on the protective film, a second anti-acid film located on the first anti-acid film, and a sealant.
    Type: Application
    Filed: December 31, 2020
    Publication date: May 4, 2023
    Inventors: Liman PENG, Yan WU, Qianqian ZHANG, Zhiyong XUE, Liang TANG, Guoping ZHANG, Qiang CHEN
  • Publication number: 20230122404
    Abstract: The present invention provides a frame transmission method of an electronic device, wherein the frame transmission method includes the steps of: receiving a pause frame from another electronic device, wherein the pause frame includes a plurality of inter frame gap control indicator, and each of the inter frame gap control indicator includes a plurality of packet size ranges and corresponding pause times; selecting one of the inter frame gap control indicator according to a priority of a first packet to be sent to the other electronic device, and determining a first inter frame gap according to which packet size range the first packet belongs to; and after a first frame including the first packet is sent to the other electronic device, at least waiting for the first inter frame gap before starting to send a second frame to the other electronic device.
    Type: Application
    Filed: September 22, 2022
    Publication date: April 20, 2023
    Applicant: Realtek Semiconductor Corp.
    Inventors: Han-Yi Hung, Cheng-Yan Wu, Sheng-Pin Lin, Yi-Kuang Ko
  • Publication number: 20230113802
    Abstract: The present disclosure describes an injectable aqueous dispersion, including an aqueous solvent, and a chemotherapeutic agent composition dispersed in the aqueous solvent to provide the injectable aqueous dispersion. The chemotherapeutic agent composition includes a combination of chemotherapeutic agents selected from: gemcitabine and paclitaxel; and venetoclax and zanubrutinib. The chemotherapeutic agent composition further includes one or more compatibilizers comprising a lipid (e.g., a lipid excipient), a lipid conjugate, or a combination thereof. The chemotherapeutic agents of the chemotherapeutic agent composition exhibit a synergistic chemotherapeutic effect.
    Type: Application
    Filed: February 25, 2021
    Publication date: April 13, 2023
    Applicant: University of Washington
    Inventors: Rodney J.Y. Ho, James Griffin, Qingxin Mu, Yan Wu, Jesse Yu
  • Publication number: 20230098150
    Abstract: The disclosure provides an OLED display substrate, a manufacturing method thereof, and a display device, wherein the OLED display substrate is provided with a display area and an edge area surrounding the display area, the OLED display substrate includes a back plate and a pixel-defining layer on the back plate, and a protrusion is provided on the back plate at the edge area of the OLED display substrate.
    Type: Application
    Filed: April 29, 2020
    Publication date: March 30, 2023
    Applicants: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Liman PENG, Qi LIU, Liangliang LIU, Jianqiang WANG, Yan WU, Jin YANG
  • Publication number: 20230087646
    Abstract: A read head is disclosed wherein a Spin Hall Effect (SHE) layer is formed on a free layer (FL) in a sensor and between the FL and top shield (S2). Preferably, the sensor has a seed layer, an AP2 reference layer, antiferromagnetic coupling layer, AP1 reference layer, and a tunnel barrier sequentially formed on a bottom shield (S1). When the stripe heights of the FL and SHE layer are equal, a two terminal configuration is employed where a current flows between one side of the SHE layer to a center portion thereof and then to S1, or vice versa. As a result, a second spin torque is generated by the SHE layer on the FL that opposes a first spin torque from the AP1 reference layer on the FL.
    Type: Application
    Filed: November 29, 2022
    Publication date: March 23, 2023
    Inventors: Wenyu Chen, Yan Wu
  • Publication number: 20230093058
    Abstract: A method for aligning test environments is provided. The method inlcudes: measuring, by a measurement device located in an anechoic chamber, a standard signal transmitted from a base station simulator and went through to a channel emulator, then output with noise added inside the channel emulator, to multiple antennas within the anechoic chamber; obtaining, by a computing device, measurement information based on the standard signal and the noise transmitted from the measurement device; determining, by the computing device, whether the measurement information is within a predetermined range of a target value; and transmitting, by the computing device, a control signal to the channel emulator to adjust the noise output from the channel emulator so that the computing device obtains desired measurement information based on the standard signal and the adjusted noise when the measurement information is not within the predetermined range of the target value.
    Type: Application
    Filed: September 14, 2022
    Publication date: March 23, 2023
    Inventors: Shuang ZHANG, Jianfei XIAO, Yan WU, Lingfei FAN, Deqiang LI, Xinqiu WANG, Jianwei ZHANG
  • Publication number: 20230082291
    Abstract: A gummy composition including a gelatin; a pectin; a food-grade organic acid; and water, wherein the gummy composition has a pH of 3.1 to 3.45 or a ° Brix range of 76 to 81, and wherein the gummy composition has a removal time of 30 minutes or less in a starchless mold. A method of manufacture of a gummy composition comprising at least one of a pH of 3.1 to 3.45 and a ° Brix range of 76 to 81, and having a removal time of 30 minutes or less in a starchless mold, the method including forming a flowable composition of a gelation, a pectin, a food-grade organic acid and water; and depositing the flowable composition into a starchless mold.
    Type: Application
    Filed: November 10, 2022
    Publication date: March 16, 2023
    Applicant: PHARMAVITE LLC
    Inventors: Haiyan Ge, Yan Wu
  • Publication number: 20230063608
    Abstract: An approach is disclosed that determines an amount of time before a webpage is ready to use by a user by performing various actions. The approach captures a recording of the webpage from an invocation of the webpage for a period of time sufficient to load completely load the webpage with the capturing resulting in sequenced image frames. An AI system provides a loading point in the sequenced image frames based on an analysis of the frames input to the trained AI system. Image diversity and saturation measurements are calculated on consecutive image frames from the sequenced image frames resulting in an image change analysis. Native webpage events and times are detected from webpage characteristics gathered from the captured digital recording. The amount of time is then calculated based on the loading point from the AI system, the image change analysis; and the webpage events and their corresponding times.
    Type: Application
    Filed: August 25, 2021
    Publication date: March 2, 2023
    Inventors: Ling Zhuo, Pei Pei Liang, Lin Yan Wu, Li Zhou, Yue Yang, Yun Bo Zhang, Tao Wen
  • Publication number: 20230069543
    Abstract: Systems and methods are provided for generating content. The systems and methods include operations for: storing, by one or more processors, a plurality of content items in association with a content item generation template, each of the plurality of content items having been previously generated by a respective user of a plurality of users of a messaging application in accordance with instructions associated with the content item generation template; ranking the plurality of content items associated with the content item generation template; receiving input that selects an identifier of the content item generation template; and displaying the ranked plurality of content items to a given user of the messaging application in response to receiving the input.
    Type: Application
    Filed: October 14, 2022
    Publication date: March 2, 2023
    Inventors: Gabriel Lupin, Vasileios Verroios, Yan Wu
  • Publication number: 20230069647
    Abstract: The present disclosure provides an embedded mounting bracket and camera assembly comprising same. The embedded mounting bracket is used for mounting a camera, and the embedded mounting bracket includes a bracket body and a mounting member. The bracket body includes a bracket side wall, the bracket side wall includes a lower end surface and an upper end surface opposite to the lower end surface, and the upper end surface includes multiple step surfaces with different heights from the lower end surface. The mounting member is detachably assembled to the bracket body for bearing the camera. The mounting member is selectively assembled on the step surfaces with different heights, so as to replaceably assemble at least two cameras with different body heights to the bracket body.
    Type: Application
    Filed: September 15, 2020
    Publication date: March 2, 2023
    Applicant: Hangzhou Hikvision Digital Technology Co., Ltd.
    Inventors: Caisheng YAN, Yan WU, Lei LI
  • Patent number: 11587582
    Abstract: A read head is disclosed wherein a Spin Hall Effect (SHE) layer is formed on a free layer (FL) in a sensor and between the FL and top shield (S2). Preferably, the sensor has a seed layer, an AP2 reference layer, antiferromagnetic coupling layer, AP1 reference layer, and a tunnel barrier sequentially formed on a bottom shield (S1). In a three terminal configuration, a first current flows between S1 and S2 such that the AP1 reference layer produces a first spin torque on the FL, and a second current flows across the SHE layer thereby generating a second spin torque on the FL that opposes the first spin torque. When the stripe heights of the FL and SHE layer are equal, a two terminal configuration is employed where a current flows between one side of the SHE layer to a center portion thereof and then to S1, or vice versa.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: February 21, 2023
    Assignee: Headway Technologies, Inc.
    Inventors: Wenyu Chen, Yan Wu
  • Patent number: D992290
    Type: Grant
    Filed: March 17, 2022
    Date of Patent: July 18, 2023
    Inventor: Yan Wu