Patents by Inventor Wei BI

Wei BI 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: 11960323
    Abstract: The present invention provides a display device. The display device includes a back plate and a bending portion. The display panel includes laminated support components, display modules, and protection components. The support component includes a body and an extension portion. An interval region is defined between the display module and an inner side wall of the bending portion, the protection component includes a first portion corresponding to the interval region and a second portion located at an end portion of the bending portion, and the extension portion supports the first portion.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: April 16, 2024
    Inventors: Hai Huang, Wei Bi
  • Patent number: 11875126
    Abstract: A method for training a dialog generation model includes: acquiring a dialog data set, and encoding a post in the dialog data set by using an encoder in the dialog generation model to obtain an encoded representation of the post; fusing, by using a decoder in the dialog generation model, the encoded representation of the post and knowledge information corresponding to the post that is obtained from a knowledge base question answering model through transfer learning to obtain a predicted response corresponding to the post; determining a value of a loss function of the dialog generation model based on the predicted response and the annotated response that correspond to the post; and updating a model parameter of the dialog generation model based on the value of the loss function. A method, an apparatus, a device, and a computer storage medium for generating a dialog are also provided.
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: January 16, 2024
    Assignees: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY, CHINESE ACADEMY OF SCIENCES, TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Min Yang, Wei Bi, Xiao Jiang Liu, Lei Chen, Ting Ting Huang
  • Publication number: 20230127432
    Abstract: The present invention provides a display device. The display device includes a back plate and a bending portion. The display panel includes laminated support components, display modules, and protection components. The support component includes a body and an extension portion. An interval region is defined between the display module and an inner side wall of the bending portion, the protection component includes a first portion corresponding to the interval region and a second portion located at an end portion of the bending portion, and the extension portion supports the first portion.
    Type: Application
    Filed: May 26, 2020
    Publication date: April 27, 2023
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Hai HUANG, Wei BI
  • Patent number: 11311569
    Abstract: An anti-inflammatory combination for improving nutrient metabolisms, intestinal functions and intestinal microecology and an anti-inflammatory food containing the anti-inflammatory combination are disclosed. The anti-inflammatory combination includes inulin, galacto-oligosaccharide, polydextrose, and a water-insoluble dietary fiber. Furthermore, a weight ratio of inulin, galacto-oligosaccharide, polydextrose and water-insoluble dietary fiber is 10-30:5-30:10-40:10-50. The anti-inflammatory food includes cereal flour, and the ratio of the cereal flour to the anti-inflammatory combination is 65-95:35-5. The anti-inflammatory combination is capable of reducing intestinal permeability, blood endotoxins, heavy metals and inflammatory factors, enhancing immunity, improving intestinal microecology and body biochemical indicators, and preventing chronic diseases.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: April 26, 2022
    Assignee: BEIJING RUIQIANJING SCIENCE AND TECHNOLOGY DEVELOPMENT CO. LTD.
    Inventors: Bingjun Yang, Mingguo Chi, Wei Bi
  • Publication number: 20210342551
    Abstract: A method for training a dialog generation model includes: acquiring a dialog data set, and encoding a post in the dialog data set by using an encoder in the dialog generation model to obtain an encoded representation of the post; fusing, by using a decoder in the dialog generation model, the encoded representation of the post and knowledge information corresponding to the post that is obtained from a knowledge base question answering model through transfer learning to obtain a predicted response corresponding to the post; determining a value of a loss function of the dialog generation model based on the predicted response and the annotated response that correspond to the post; and updating a model parameter of the dialog generation model based on the value of the loss function. A method, an apparatus, a device, and a computer storage medium for generating a dialog are also provided.
    Type: Application
    Filed: July 6, 2021
    Publication date: November 4, 2021
    Applicants: Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Tencent Technology (Shenzhen) Company Limited
    Inventors: Min Yang, Wei Bi, Xiao Jiang Liu, Lei Chen, Ting Ting Huang
  • Publication number: 20210223826
    Abstract: A bendable mobile terminal is provided. The bendable mobile terminal includes a hinge module, which includes a plurality of rotating rods. A cross-section of one of the rotating rod includes a top surface, a bottom surface, two vertical surfaces each connected with two sides of the top surface, and two inclined surfaces each connected between the vertical surface and the bottom surface. When the mobile terminal is in a folded state, the two case modules are folded, wherein the rotating rods are arranged in an arc shape and the adjacent inclined surfaces are attached to each other, so as to avoid damage of the flexible display body when in the folded state.
    Type: Application
    Filed: August 27, 2018
    Publication date: July 22, 2021
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Shanghong YE, Wei BI, Juanjuan WANG
  • Publication number: 20210227704
    Abstract: A flexible display screen support structure for supporting a flexible display screen is provided. The support structure includes two bending blocks, and a support sheet disposed on the two bending blocks, the support sheet includes a soft material layer and a hard material layer. The soft material layer completely covers the hard material layer, and the flexible display screen is disposed on the support sheet. The support structure provides an effect of supporting the flexible display screen and has the effect of bending performance.
    Type: Application
    Filed: April 16, 2019
    Publication date: July 22, 2021
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Wei BI, Zikang FENG
  • Patent number: 11048305
    Abstract: A bendable mobile terminal is provided. The bendable mobile terminal includes a hinge module, which includes a plurality of rotating rods. A cross-section of one of the rotating rod includes a top surface, a bottom surface, two vertical surfaces each connected with two sides of the top surface, and two inclined surfaces each connected between the vertical surface and the bottom surface. When the mobile terminal is in a folded state, the two case modules are folded, wherein the rotating rods are arranged in an arc shape and the adjacent inclined surfaces are attached to each other, so as to avoid damage of the flexible display body when in the folded state.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: June 29, 2021
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Shanghong Ye, Wei Bi, Juanjuan Wang
  • Patent number: 11043547
    Abstract: A display panel and a display device having the display panel are provided. The display panel includes a display region for displaying images; a non-display region disposed outside the display region, and the non-display region includes a bending region; a metal trace extending from the display region to the bending region; and a stress adjustment layer disposed on the metal trace and corresponding to the bending region. The display panel and the display device having the display panel can effectively solve problems such as performance degradation and failure caused by cracking and peeling on the metal trace when the display panel is bent through adding the stress adjustment layer which has a material with the same flexibility as the flexible substrate on an array substrate or different flexibility from the flexible substrate on the array substrate.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: June 22, 2021
    Inventors: Huan Xu, Wu Li, Wei Bi
  • Publication number: 20210126073
    Abstract: A display panel and a display device having the display panel are provided. The display panel includes a display region for displaying images; a non-display region disposed outside the display region, and the non-display region includes a bending region; a metal trace extending from the display region to the bending region; and a stress adjustment layer disposed on the metal trace and corresponding to the bending region. The display panel and the display device having the display panel can effectively solve problems such as performance degradation and failure caused by cracking and peeling on the metal trace when the display panel is bent through adding the stress adjustment layer which has a material with the same flexibility as the flexible substrate on an array substrate or different flexibility from the flexible substrate on the array substrate.
    Type: Application
    Filed: January 9, 2019
    Publication date: April 29, 2021
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Huan XU, Wu LI, Wei BI
  • Patent number: 10918660
    Abstract: A combination for improving intestinal micro-ecology and preventing chronic diseases includes an inulin, a galactooligosaccharide and a dietary fiber composite, wherein the ratio of the inulin, the galactooligosaccharide and the dietary fiber composite in a formula is (1-75):(1-75):(5-95). Preferably, the ratio is (10-50):(10-50):(25-50). A balanced nutritious food includes cereal flour and the ratio of the cereal flour to the combination in a formula is (50-95):(5-50). Preferably, the ratio is (70-95):(30-5). Moreover, provided is an application in preparing foods or medicaments for preventing inflammatory bowel disease, improving gastrointestinal motility and preventing constipation, preventing diabetes, preventing cardiovascular and cerebrovascular diseases, and regulating intestinal flora to enhance immune ability.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: February 16, 2021
    Assignee: BEIJING RUIQIAN SCIENCE AND TECHNOLOGY DEVELOPMENT CO. LTD.
    Inventors: Bingjun Yang, Mingguo Chi, Jing Yuan, Wei Bi, Weiwei Cheng
  • Patent number: 10839723
    Abstract: A flexible display is provided. The flexible display includes a flexible panel and a backboard body fixedly connected with the flexible panel. A glue-free surface is disposed on a side of the backboard body away from the flexible panel, and the backboard body includes a first backboard and a second backboard. At least one mark is disposed on the glue-free surface of the first backboard and the glue-free surface of second backboard, and all of the marks on the same backboard are arranged along a length direction of a bending line.
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: November 17, 2020
    Inventors: Wu Li, Peiyu Lai, Wei Bi, Huan Xu, Hong Gao, Hanning Yang
  • Patent number: 10733197
    Abstract: The present disclosure provides a method and an apparatus for providing information based on artificial intelligence. The method includes: determining a characteristic of interest of the user according to historical access records of the user; and displaying an information card matched with the characteristic of interest in an information displaying interface, the information card including core contents of news matched with the characteristic of interest determined by analyzing news in a database.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: August 4, 2020
    Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Jiaxin Lin, Wei Bi, Tixi He, Zhisheng Wang, Yingbin Su, Yuhui Cao, Rui Chen, Zhihui Liu, Yan Zhang, Chao Zhou, Shuo Huang, Jingzhou He, Guyue Zhou, Shiwei Huang, Di Jiang, Lei Shi
  • Publication number: 20200171074
    Abstract: An anti-inflammatory combination for improving nutrient metabolisms, intestinal functions and intestinal microecology and an anti-inflammatory food containing the anti-inflammatory combination are disclosed. The anti-inflammatory combination includes inulin, galacto-oligosaccharide, polydextrose, and a water-insoluble dietary fiber. Furthermore, a weight ratio of inulin, galacto-oligosaccharide, polydextrose and water-insoluble dietary fiber is 10-30:5-30:10-40:10-50. The anti-inflammatory food includes cereal flour, and the ratio of the cereal flour to the anti-inflammatory combination is 65-95:35-5. The anti-inflammatory combination is capable of reducing intestinal permeability, blood endotoxins, heavy metals and inflammatory factors, enhancing immunity, improving intestinal microecology and body biochemical indicators, and preventing chronic diseases.
    Type: Application
    Filed: May 22, 2018
    Publication date: June 4, 2020
    Applicant: BEIJING RUIQIANJING SCIENCE AND TECHNOLOGY DEVELOPMENT CO. LTD.
    Inventors: Bingjun YANG, Mingguo CHI, Wei BI
  • Patent number: 10606320
    Abstract: Disclosed is a folding mechanism for a flexible display screen, including: a deformable support member, two load portions, and retaining mechanisms. A flexible display screen is secured to the deformable support and at least a portion of each of the load portions, and the load portions are provided thereon with sliders. Each of the retaining mechanisms is provided with two slide rails with predetermined tracks, and the sliders are movable within corresponding slide rails. The folding mechanism can realize functions of bending, folding and flatting the flexible display screen. In addition, the retaining mechanism has functions of a guide rail and a retaining member so that the load portion is bent inwardly along the predetermined track to realize bending and folding without wrinkling.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: March 31, 2020
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventor: Wei Bi
  • Publication number: 20200078391
    Abstract: A combination for improving intestinal micro-ecology and preventing chronic diseases includes an inulin, a galactooligosaccharide and a dietary fiber composite, wherein the ratio of the inulin, the galactooligosaccharide and the dietary fiber composite in a formula is (1-75):(1-75):(5-95). Preferably, the ratio is (10-50):(10-50):(25-50). A balanced nutritious food includes cereal flour and the ratio of the cereal flour to the combination in a formula is (50-95):(5-50). Preferably, the ratio is (70-95):(30-5). Moreover, provided is an application in preparing foods or medicaments for preventing inflammatory bowel disease, improving gastrointestinal motility and preventing constipation, preventing diabetes, preventing cardiovascular and cerebrovascular diseases, and regulating intestinal flora to enhance immune ability.
    Type: Application
    Filed: October 23, 2017
    Publication date: March 12, 2020
    Applicant: BEIJING RUIQIANJING SCIENCE AND TECHNOLOGY DEVELOPMENT CO. LTD.
    Inventors: Bingjun YANG, Mingguo CHI, Jing YUAN, Wei BI, Weiwei CHENG
  • Publication number: 20200074893
    Abstract: A flexible display is provided. The flexible display includes a flexible panel and a backboard body fixedly connected with the flexible panel. A glue-free surface is disposed on a side of the backboard body away from the flexible panel, and the backboard body includes a first backboard and a second backboard. At least one mark is disposed on the glue-free surface of the first backboard and the glue-free surface of second backboard, and all of the marks on the same backboard are arranged along a length direction of a bending line.
    Type: Application
    Filed: September 17, 2018
    Publication date: March 5, 2020
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR
    Inventors: Wu LI, Peiyu LAI, Wei BI, Huan XU, Hong GAO, Hanning YANG
  • Patent number: 10356919
    Abstract: A foldable module and a flexible display device are provided. The foldable module includes a metal frame disposed along a periphery of a flexible display panel, a protective housing configured to hold the flexible display panel and the metal frame, and a flexible hinge for securing to the protective housing. The flexible hinge includes rotating shafts, fixed washers, biasing gaskets, movable washers, and disc springs. The flexible can achieve that it is positioned within a predetermined angular range.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: July 16, 2019
    Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Wei Bi
  • Patent number: 10306788
    Abstract: The present disclosure provides a flexible bottom shell, where the flexible bottom shell includes a first half shell, a second half shell, and a bendable part connected the first half shell and the second half shell, where the bendable part includes a plurality of connection plates, the plurality of the connection plates are successively bonded and are successively hinged together. Hinge pieces include a fixed plate, a fixed axle, and a pin axle. The fixed axle and the pin axle are perpendicular to a surface of the fixed plate. The fixed axle is connected to the fixed plate, and the pin axle is connected to the adjacent connection plates.
    Type: Grant
    Filed: October 16, 2017
    Date of Patent: May 28, 2019
    Assignee: WUHAN CHINA START OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Wei Bi, Chih Ming Hsu, Juanjuan Wang
  • Publication number: 20190143664
    Abstract: A flexible display module is disclosed. The flexible display module includes a flexible carrier plate and a flexible display panel including a folding region and a peripheral region disposed at two opposite sides of the folding region, wherein the flexible display panel is stacked on the flexible carrier plate. Wherein flexible carrier plate includes a first portion overlapped with the folding region and a second portion overlapped with the peripheral region, and wherein the first portion has a preset tension stress for coping with the folding region of the flexible display panel when the flexible display module is bent. The present invention can solve the uneven thickness of the adhesive material in the bending process of the flexible display panel.
    Type: Application
    Filed: June 6, 2018
    Publication date: May 16, 2019
    Inventors: Wei BI, Shuru LIN