Patents by Inventor Xia Guo
Xia Guo 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: 20240152006Abstract: A pixel electrode (30), a pixel structure (001) comprising the pixel electrode (30), a display panel (00) and a display device, relating to the field of display technology. The pixel electrode (30) comprises a strip-shaped first electrode (301) and a plurality of strip-shaped second electrodes (302), each of the second electrodes (302) being connected to the first electrode (301), and the plurality of second electrodes (302) being arranged along an extending direction of the first electrode (301). Compared with the second electrodes (302), the first electrode (301) has a longer length and a wider width. As the width of the first electrode (301) is relatively wide, even if the length thereof is relatively long, the first electrode (301) is not prone to fracture.Type: ApplicationFiled: April 8, 2021Publication date: May 9, 2024Inventors: Yuanhui GUO, Wei ZHANG, Xia SHI, Yujie GAO, Yang HU
-
Publication number: 20240144277Abstract: Techniques are disclosed for detecting risk via a server system that receives, based on user activity at a device, an indication of a trigger event corresponding to a potential electronic communication. After receiving the trigger event indication and prior to receiving an indication of initiation of the electronic communication, the system executes a set of computations for the communication, including performing a multi-hop query to a graph database storing a graphical representation of a plurality of communications and storing results of the execution. In response to initiation of the electronic communication, the system retrieves, using information corresponding to entities involved in the electronic communication, one or more portions of the results of executing the set of computations the database. The system determines, based on the retrieved results, whether to approve the electronic communication.Type: ApplicationFiled: November 29, 2022Publication date: May 2, 2024Inventors: Lance Lian, Haoran Zhang, Jiaxin Fang, Junshi Guo, Pengshan Zhang, Xia Zhang, Yu Zhang
-
Patent number: 11971620Abstract: The present disclosure is related to a display panel and an electronic device. The display panel may include an array substrate and an opposing substrate. The array substrate includes scan lines, data lines, a first blocking wall and a second blocking wall. The first blocking wall and the second blocking wall are respectively arranged on opposite sides of at least one of the scan lines, and each of the first blocking wall and the second blocking wall includes a first blocking layer arranged in a same layer as the scan lines and a second blocking layer arranged in a same layer as the data lines. The distance between the first blocking layer and the scan line in a first direction is smaller than the distance between the second blocking layer and the scan line in the first direction.Type: GrantFiled: November 22, 2021Date of Patent: April 30, 2024Assignees: WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yang Hu, Yuanhui Guo, Xia Shi, Yujie Gao
-
Publication number: 20240135570Abstract: A method for improving estimation of leaf area index in an early growth stage of wheat based on red-edge bands of Sentinel-2 satellite images includes the following steps: acquiring field background spectrum and wheat canopy spectrum information by means of Sentinel-2; respectively acquiring a “straw-soil” spectrum and a “wheat-straw-soil” spectrum, and calculating slopes of red-edge areas of the “straw-soil” spectrum and the “wheat-straw-soil” spectrum; calculating a tangent function SATF corrected by a background adjustment coefficient ?; constructing a wheat LAI estimation model based on a spectral variable SATFNIR-RE2; performing preliminary screening on the LAI estimation model using cross validation; and then testing the screened model with independent data.Type: ApplicationFiled: February 6, 2022Publication date: April 25, 2024Applicant: NANJING AGRICULTURAL UNIVERSITYInventors: Xia YAO, Wei LI, Tao CHENG, Yan ZHU, Yongchao TIAN, Weixing CAO, Dong LI, Hengbiao ZHENG, Yu ZHANG, Jifeng MA, Xue WANG, Caili GUO
-
Publication number: 20240103327Abstract: Disclosed are a display substrate, a liquid crystal display panel (100) and a display device. The display substrate (9) includes: a base substrate (1), a plurality of sub-pixels arranged in an array on the base substrate, a plurality of data lines (D) extending in a first direction (X), a plurality of gate lines (G) extending in a second direction (Y), and a common electrode (2) arranged in a minimum area enclosed by the data lines and the gate lines; wherein the minimum area includes two sub-pixels, the common electrode includes a main electrode (21) with strip-shaped which is arranged at the junction of the two sub-pixels and a plurality of branch electrodes (22) with strip-shaped which are symmetrically distributed on two sides of the main electrode, and the extending directions of a part of the plurality of branch electrodes arranged on a same side of the main electrode are identical.Type: ApplicationFiled: April 27, 2021Publication date: March 28, 2024Inventors: Xiaoyu HUANG, Peng JIANG, Xiaoxiao CHEN, Yuanhui GUO, Xia SHI, Jiantao LIU
-
Publication number: 20240095501Abstract: A multi-modal adaptive fusion deep clustering model based on an auto-encoder includes an encoder structure, a multi-modal adaptive fusion layer, a decoder structure and a deep embedding clustering layer. The encoder is configured to enable a dataset to be respectively subjected to three types of nonlinear mappings of the auto-encoder, a convolutional auto-encoder and a convolutional variational auto-encoder to obtain potential features, respectively. The multi-modal adaptive feature fusion layer is configured to fuse the potential features into a common subspace in an adaptive spatial feature fusion mode to obtain a fused feature. The decoder is configured to decode the fused feature by using a structure symmetrical to the encoder to obtain a decoded reconstructed dataset. The deep embedding clustering layer is configured to cluster the fused feature Z and obtain a final accuracy ACC by comparing a clustering result with a true label.Type: ApplicationFiled: November 17, 2021Publication date: March 21, 2024Applicant: ZHEJIANG NORMAL UNIVERSITYInventors: Xinzhong ZHU, Huiying XU, Shihao DONG, Xifeng GUO, Xia WANG, Lintong JIN, Jianmin ZHAO
-
Patent number: 11860051Abstract: Disclosed are an intelligent bionic human body part model detection device and a method for manufacturing same. The device comprises: a bionic human body part model (1); and multiple optical fiber grating sensing units (5) which are integrated on an optical fibre and arranged at multiple pre-determined positions of the bionic human body part model (1). The device can improve the accuracy of the detection of pressure applied to the intelligent bionic human body part model.Type: GrantFiled: March 29, 2018Date of Patent: January 2, 2024Assignee: THE HONG KONG RESEARCH INSTITUTE OF TEXTILES AND APPAREL LIMITEDInventors: Xiao-ming Tao, Bao Yang, Xi Wang, Su Liu, Xia Guo, Shi-rui Liu
-
Patent number: 11652825Abstract: Embodiments of the present disclosure relate to methods, systems, and computer program products for event management. In a method, a token is obtained at a first agent device that is included in a network system, the token is for authenticating a first packet that is transmitted in the network system, and the first packet is generated according to a first network format. A second packet is generated based on the first packet and the token according to a second network format. The second packet is transmitted to a second agent device that is included in the network system, here both of the first and second agent devices support the first and second network formats. With these embodiments, the packet may be authenticated in a more effective way.Type: GrantFiled: August 9, 2021Date of Patent: May 16, 2023Assignee: International Business Machines CorporationInventors: Na Fei Yang, Xiaojing Liu, Yong Quan Tian, Ming Xia Guo, Qi Li, Da Li Liu
-
Publication number: 20230040723Abstract: Embodiments of the present disclosure relate to methods, systems, and computer program products for event management. In a method, a token is obtained at a first agent device that is included in a network system, the token is for authenticating a first packet that is transmitted in the network system, and the first packet is generated according to a first network format. A second packet is generated based on the first packet and the token according to a second network format. The second packet is transmitted to a second agent device that is included in the network system, here both of the first and second agent devices support the first and second network formats. With these embodiments, the packet may be authenticated in a more effective way.Type: ApplicationFiled: August 9, 2021Publication date: February 9, 2023Inventors: Na Fei Yang, XIAOJING LIU, YONG QUAN TIAN, Ming Xia Guo, Qi Li, Da Li Liu
-
Publication number: 20210395442Abstract: The present invention discloses a terpolymer based on 2,5-bis(2-thienyl)thiazolo[5,4-d]thiazolyl. In the invention, by introducing 2,5-bis(2-thienyl)thiazolo[5,4-d]thiazole units, the conjugated length of the polymers is enlarged and the aggregation in solution becomes weak. The introducing of 2,5-bis(2-thienyl)thiazolo[5,4-d]thiazole unit can easily tune the photophysical properties and the aggregation structure of the terploymers, and the terpolymers show excellent photovoltaic performance.Type: ApplicationFiled: July 16, 2020Publication date: December 23, 2021Inventors: Maojie ZHANG, Jingnan WU, Xia GUO
-
Publication number: 20210321634Abstract: The present disclosure relates to the technical field of microorganisms and fermentation, and specifically discloses a Lactobacillus acidipiscis, a fermented soymilk, and a preparation method and use thereof. Lactobacillus acidipiscis HAU-FR7 is disclosed with a deposit number of CGMCC NO. 19253. The Lactobacillus acidipiscis HAU-FR7 is a facultative anaerobe that can reduce soy isoflavones, and the Lactobacillus acidipiscis HAU-FR7 can not only grow under aerobic conditions, but also convert daidzin and genistin distributed in the soymilk into DHD and DHG under aerobic conditions. Moreover, the Lactobacillus acidipiscis HAU-FR7 has stable conversion capacity, and solves the problem of shortage of facultative anaerobes in the research and development of soy functional foods. The DPPH radical-scavenging capacity of DHD and DHG is significantly higher than that of daidzein and genistein.Type: ApplicationFiled: May 4, 2021Publication date: October 21, 2021Inventors: Xiuling Wang, Xia Guo, Xiumei Yu, Shijuan Dou, Mingyu Hou
-
Publication number: 20210010877Abstract: Disclosed are an intelligent bionic human body part model detection device and a method for manufacturing same. The device comprises: a bionic human body part model (1); and multiple optical fiber grating sensing units (5) which are integrated on an optical fibre and arranged at multiple pre-determined positions of the bionic human body part model (1). The device can improve the accuracy of the detection of pressure applied to the intelligent bionic human body part model.Type: ApplicationFiled: March 29, 2018Publication date: January 14, 2021Applicant: The Hong Kong Research Institute of Textiles and Apparel LimitedInventors: Xiao-ming TAO, Bao YANG, Xi WANG, Su LIU, Xia GUO, Shi-rui LIU
-
Patent number: 9781545Abstract: A wireless communication system and related wireless devices are disclosed. The wireless communication system includes: a source wireless device configured to operably insert an auto-pairing request and one or more source Bluetooth device addresses into one or more predetermined advertising packets to form one or more target advertising packets, and configured to operably transmit the target advertising packets; and a destination wireless device configured to operably receive and parser the target advertising packets to extract the auto-pairing request and the one or more source Bluetooth device addresses. The destination wireless device performs an auto-pairing procedure with the source wireless device according to the auto-pairing request and the one or more source Bluetooth device addresses to establish a Bluetooth bond with the source wireless device.Type: GrantFiled: April 13, 2015Date of Patent: October 3, 2017Assignee: REALTEK SEMICONDUCTOR CORP.Inventors: Wei-Feng Mao, Shi-Meng Zou, Chen-Hsing Lo, Chia-Chun Hung, Yu-Hsuan Liu, Chin-Chiu Li, Hou-Wei Lin, Yong Liu, Chun-Xia Guo
-
Publication number: 20150296073Abstract: A Bluetooth remote control system and related transmitting-end Bluetooth device and receiving-end Bluetooth device are disclosed. The transmitting-end Bluetooth device includes: a Bluetooth transmitting circuit; a receiving interface configured to operably receive a user trigger signal; a packet generating circuit configured to operably insert a power on request into one or more predetermined advertising packets to form one or more target advertising packets; and a Bluetooth control circuit configured to operably control the Bluetooth transmitting circuit to transmit the one or more target advertising packets. Each of the predetermined advertising packets is an advertising indication (ADV_IND) packet, a non-connectable advertising indication (ADV_NONCONN_IND) packet, or a discoverable advertisement indication (ADV_DISCOVER_IND) packet.Type: ApplicationFiled: April 13, 2015Publication date: October 15, 2015Applicant: REALTEK SEMICONDUCTOR CORP.Inventors: Chen-Hsing LO, Yu-Hsuan LIU, Chia-Chun HUNG, Wei-Feng MAO, Shi-Meng ZOU, Chin-Chiu LI, Yong LIU, Chun-Xia GUO
-
Publication number: 20150296329Abstract: A wireless communication system and related wireless devices are disclosed. The wireless communication system includes: a source wireless device configured to operably insert an auto-pairing request and one or more source Bluetooth device addresses into one or more predetermined advertising packets to form one or more target advertising packets, and configured to operably transmit the target advertising packets; and a destination wireless device configured to operably receive and parser the target advertising packets to extract the auto-pairing request and the one or more source Bluetooth device addresses. The destination wireless device performs an auto-pairing procedure with the source wireless device according to the auto-pairing request and the one or more source Bluetooth device addresses to establish a Bluetooth bond with the source wireless device.Type: ApplicationFiled: April 13, 2015Publication date: October 15, 2015Applicant: REALTEK SEMICONDUCTOR CORP.Inventors: Wei-Feng MAO, Shi-Meng ZOU, Chen-Hsing LO, Chia-Chun HUNG, Yu-Hsuan LIU, Chin-Chiu LI, Hou-Wei LIN, Yong LIU, Chun-Xia GUO
-
Patent number: 7687264Abstract: Decalcification can be performed by using acid or other agents. It may be difficult to decalcify large bone block within ours. This invention provides a bone-decalcifying agent including a calcium desolving agent for desolving calcium ions of bones, and a bubble-forming agent for generating microbubbles when the bone-decalcifying agent is exposed to ultrasonic vibration. It is found that bones may be decalcified in a relatively short time using the bone-decalcifying agent of this invention.Type: GrantFiled: October 25, 2005Date of Patent: March 30, 2010Assignee: The Hong Kong Polytechnic UniversityInventors: Xia Guo, Wai Ling Lam, Yong Ping Zheng
-
Publication number: 20070092863Abstract: Decalcification can be performed by using acid or other agents. It may be difficult to decalcify large bone block within ours. This invention provides a bone-decalcifying agent including a calcium desolving agent for desolving calcium ions of bones, and a bubble-forming agent for generating microbubbles when the bone-decalcifying agent is exposed to ultrasonic vibration. It is found that bones may be decalcified in a relatively short time using the bone-decalcifying agent of this invention.Type: ApplicationFiled: October 25, 2005Publication date: April 26, 2007Applicant: The Hong Kong Polytechnic UniversityInventors: Xia Guo, Wai Lam, Yong Zheng
-
Publication number: 20050067627Abstract: A high efficiency and high brightness multi-active layer tunneling regenerated white color semiconductor light emitting diode having a p type electrode 1, a monolithic red light cell 14, a tunnel junction 9, a monolithic green light 15 and blue light cell 16 (or a monolithic cyan light cell 19), wherein each of said cells are electrically connected by tunnel junctions 9, and the red cell physically connected with blue and green cell (or cyan cell) by wafer bonding layer 8. The lights from each cell synthesize white color light. The white light emitting diode only has one time optical-electrical conversion, so the quantum efficiency is high. Moreover, the white LED totally made from semiconductor materials, the lifetime of the white LED lamp is not limited by the relatively short lifetime of fluorescent material.Type: ApplicationFiled: September 2, 2004Publication date: March 31, 2005Inventors: Guangdi Shen, Xia Guo, Weiling Guo, Guo Gao