Patents by Inventor Hui Jin

Hui Jin 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: 10999716
    Abstract: Methods, systems, and apparatus for call prompting when a call initiated by a terminal is unconnected during a call between two other terminals. In one example method, a first interface, indicating that the first terminal is in a call with a second terminal, is displayed on the first terminal. If a third terminal initiates a call to the first terminal, a second interface, indicating the call initiated by the third terminal, is displayed on the first terminal, and a sound, which includes a call voice and a prompt tone of the initiated call, is output. If the third terminal's initiated call is rejected, the call voice is output on the first terminal, and the prompt tone stops being output. If the third terminal stops initiating the call, the first interface is displayed on the first terminal, and the call voice between the first terminal and the terminal continues being output.
    Type: Grant
    Filed: December 31, 2015
    Date of Patent: May 4, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Hui Jin, Xiaoguang Wu, Kaiyu Jiang, Liwen Tan
  • Patent number: 10993651
    Abstract: The present disclosure provides an exercise guidance method and an exercise guidance device. The method includes receiving myoelectric parameters of a user collected by a plurality of myoelectric sensors, determining a current exercise state of the user based on myoelectric parameters, generating exercise guidance information based on the current exercise condition, and sending the exercise guidance information to a terminal.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: May 4, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hui Du, Qi Yang, Hailan Jin
  • Publication number: 20210125848
    Abstract: A method for cleaning semiconductor substrate without damaging patterned structure on the substrate using ultra/mega sonic device comprising applying liquid into a space between a substrate and an ultra/mega sonic device; setting an ultra/mega sonic power supply at frequency f1 and power P1 to drive said ultra/mega sonic device; before bubble cavitation in said liquid damaging patterned structure on the substrate, setting said ultra/mega sonic power supply at frequency f2 and power P2 to drive said ultra/mega sonic device; after temperature inside bubble cooling down to a set temperature, setting said ultra/mega sonic power supply at frequency f1 and power P1 again; repeating above steps till the substrate being cleaned. Normally, if f1=f2, then P2 is equal to zero or much less than P1; if P1=P2, then f2 is higher than f1; if the f1<f2, then, P2 can be either equal or less than P1.
    Type: Application
    Filed: January 4, 2021
    Publication date: April 29, 2021
    Applicant: ACM Research (Shanghai) Inc.
    Inventors: Hui Wang, Fufa Chen, Fuping Chen, Jian Wang, Xi Wang, Xiaoyan Zhang, Yinuo Jin, Zhaowei Jia, Liangzhi Xie, Jun Wang, Xuejun Li
  • Publication number: 20210126090
    Abstract: A semiconductor device including a device isolation layer defining an active region; a first trench in the device isolation layer; a second trench in the active region; a main gate electrode structure filling a portion of the first trench and including a first barrier conductive layer and a main gate electrode; a pass gate electrode structure filling a portion of the second trench and including a second barrier conductive layer and a pass gate electrode; a support structure filling another portion of the second trench above the pass gate electrode; a first capping pattern filling another portion of the first trench above the main gate electrode; and a second gate insulating layer extending along a bottom and sidewall of the second trench, wherein the second barrier conductive layer is between the second gate insulating layer and the pass gate electrode and extends along a bottom and sidewall thereof.
    Type: Application
    Filed: June 10, 2020
    Publication date: April 29, 2021
    Inventors: Hui-Jung KIM, Kyu Jin KIM, Sang-Il HAN, Kyu Hyun LEE, Woo Young CHOI, Yoo Sang HWANG
  • Publication number: 20210115083
    Abstract: The presently-disclosed subject matter relates to an artificial RNA nanostructure molecule and method to treat brain tumor in a subject. More particularly, the presently disclosed subject matter relates to a RNA nanostructure containing a multiple branched RNA nanoparticle, a brain tumor targeting module, and an effective amount of a therapeutic agent. Further, the presently disclosed subject matter relates to a method of using the RNA nanostructure composition to treat brain tumor in a subject having or at risk of having brain tumor.
    Type: Application
    Filed: March 9, 2020
    Publication date: April 22, 2021
    Inventors: Peixuan Guo, Carlo M. Croce, Tae Jin Lee, Farzin Haque, Hui Li
  • Patent number: 10983057
    Abstract: A method for preparing a ratiometric fluorescent sensor for paracetamol based on a copper nanoclusters-carbon dots-arginine composite is provided. Copper nanoclusters CuNCs with red fluorescence are bonded to carbon dots (CDs) with blue fluorescence by electrostatic adsorption and hydrogen bonding, and then arginine is added to form the CuNCs-CDs-arginine composite. The addition of arginine leads to a significant decrease in the blue fluorescence of the CDs, while after the paracetamol is added, the blue fluorescence of the CDs gradually recovered as a result of the specific binding of arginine to paracetamol. The ratiometric fluorescent sensor for paracetamol is constructed by taking the fluorescence of the CuNCs as a reference signal, and the fluorescence of the CDs as a response signal, and fitting the linear relationship between the ratios ICDs/ICuNCs of fluorescence emission peak intensities of CDs and CuNCs and the molar concentrations of paracetamol.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: April 20, 2021
    Assignee: QINGDAO UNIVERSITY
    Inventors: Hui Jin, Rijun Gui, Xiangning Bu, Yongxin Fu
  • Patent number: 10982815
    Abstract: An embodiment provides a lighting device comprising: a body having a first opening at a central part thereof; a light source member, which is disposed on the body and includes a circuit board having a plurality of light-emitting elements arranged thereon; and a cover disposed on the light source member and coupled to the body, wherein the circuit board comprises at least one second opening vertically overlapping the first opening and at least one first protrusion protruding toward the inside of the second opening from a side surface of the second opening, and at least one of the light-emitting elements is mounted on the first protrusion.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: April 20, 2021
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Chul Ho Jang, Sun Ho Kim, Hwa Young Kim, Hui Jin Choe, Sang Hoon Park
  • Patent number: 10973082
    Abstract: A registration method includes sending, by a terminal, a first message to the AMF entity, where the first message includes first information, first network slice selection information, second network slice selection information, and information for requesting to establish a protocol data unit (PDU) session. The first network slice selection information is used by the AMF entity to select a first session management control function (SMF) entity, and the second network slice selection information is used by the AMF entity to select a second SMF entity. The method further includes receiving, by the terminal, a second message from the AMF entity, where the second message includes second information, and the second information includes PDU session establishment accept information.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: April 6, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Haorui Yang, Hui Jin, Guowei Ouyang, Yue He, Fenghui Dou, Xiaojuan Li
  • Patent number: 10959278
    Abstract: A call setup method and associated apparatus discloses sending a first message to a network device, wherein the first message is used by the electronic device to request to set up an outgoing call; receiving a second message sent by the network device, wherein the second message is used by the electronic device to set up an incoming call; caching the second message when the electronic device is in a call initiation state; releasing the outgoing call based on an indication message received from the network device and setting up the incoming call.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: March 23, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Kai Yuan, Fenghui Dou, Ming Ding, Hui Jin
  • Publication number: 20210084581
    Abstract: Embodiments of this application relate to the field of communications technologies, and disclose a relay device selection method, and a user equipment, so that UE can select and update with an allowed S-NSSAI of the UE. The method may include: obtaining by UE, M pieces of first indication information, each indicates one allowed network slice of the UE; receiving by the UE, first messages sent by L relay devices, comprising N pieces of second indication information, wherein each indicates one allowed network slice of the relay device; and selecting by the UE, a random first relay device as a target relay device based on the M pieces of first indication information and the L pieces of first messages.
    Type: Application
    Filed: April 25, 2018
    Publication date: March 18, 2021
    Inventors: Haorui YANG, Hui JIN, Fenghui DOU, Xiaoyan DUAN, Xiaojuan LI, Guowei OUYANG
  • Publication number: 20210068190
    Abstract: Embodiments of the present invention relate to the field of communications technologies, and in particular, to a method, an apparatus, and a system for establishing a session, to resolve a problem in the prior art that efficiency is low because an AMF entity needs to reselect an SMF entity when forwarding a first message. The method includes: receiving, by a mobility management function AMF entity, a first message sent by user equipment UE, where the first message carries identifier information, the identifier information is used to instruct the AMF entity to send the first message to a session management function SMF entity, and the first message is used to instruct the SMF entity to re-establish a session with the UE based on the identifier information by using a first user plane function UPF entity; and sending, by the AMF entity based on the identifier information, the first message to the SMF entity associated with the identifier information.
    Type: Application
    Filed: September 15, 2020
    Publication date: March 4, 2021
    Inventors: Fenghui Dou, Hui Jin, Guowei Ouyang, Yue He, Haorui Yang
  • Publication number: 20210047559
    Abstract: A method for preparing a ratiometric fluorescent probe for melamine based on a DNA-stable silver nanocluster-rhodamine 6G complex, wherein the electrostatic self-assembly technology is adopted to construct a silver nanocluster-rhodamine 6G complex. The melamine forms a strong hydrogen bond with thymine in the DNA of the surface of the silver nanocluster, causing rhodamine 6G to dissociate from the surface of the silver nanocluster, destroying the fluorescence resonance energy transfer, so as to restore the fluorescence of the silver nanocluster. This process has little effect on Rhodamine 6G fluorescence which can be used as a reference signal, while silver nanocluster fluorescence can be used as a response signal. By fitting the linear relationship between the ratio of fluorescence emission peak intensities of the silver nanocluster to rhodamine 6G and the molar concentration of the melamine, the ratiometric fluorescent probe for melamine can be constructed.
    Type: Application
    Filed: March 5, 2019
    Publication date: February 18, 2021
    Applicant: Qingdao University
    Inventors: Rijun GUI, Yongxin FU, Hui JIN, Xiangning BU
  • Publication number: 20210041433
    Abstract: A method for preparing an upconversion-luminescence flexible hybrid membrane for visual detection of tumor markers is provided. Metal ion doped black phosphorus quantum dots (M-BPQDs) are prepared by adopting ultrasonic and solvothermal processes; mesoporous SiO2 grows on the surfaces of the M-BPQDs and amination modification is performed; the M-BPQDs are connected with carboxylated single-stranded DNA1; receptor molecules enter pores; single-stranded DNA2 aptamers and the DNA1 are combined due to base complementation to encapsulate receptors in the pores; and an M-BPQDs probe is prepared. DNA1 terminal-SH and a composite membrane are formed by assembling polymethyl methacrylate-polyimide-gold nanoparticles in a layer-by-layer manner bound by Au—S bonds, and the membrane and the probe are connected to construct the flexible hybrid membrane. The new flexible hybrid membrane is simple and inexpensive to prepare and is highly sensitive.
    Type: Application
    Filed: April 3, 2019
    Publication date: February 11, 2021
    Applicant: QINGDAO UNIVERSITY
    Inventors: Hui JIN, Rijun GUI, Yujiao SUN, Xiaowen JIANG
  • Patent number: 10913892
    Abstract: A method for preparing a ratiometric fluorescent probe for melamine based on a DNA-stable silver nanocluster-rhodamine 6G complex, wherein the electrostatic self-assembly technology is adopted to construct a silver nanocluster-rhodamine 6G complex. The melamine forms a strong hydrogen bond with thymine in the DNA of the surface of the silver nanocluster, causing rhodamine 6G to dissociate from the surface of the silver nanocluster, destroying the fluorescence resonance energy transfer, so as to restore the fluorescence of the silver nanocluster. This process has little effect on Rhodamine 6G fluorescence which can be used as a reference signal, while silver nanocluster fluorescence can be used as a response signal. By fitting the linear relationship between the ratio of fluorescence emission peak intensities of the silver nanocluster to rhodamine 6G and the molar concentration of the melamine, the ratiometric fluorescent probe for melamine can be constructed.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: February 9, 2021
    Assignee: QINGDAO UNIVERSITY
    Inventors: Rijun Gui, Yongxin Fu, Hui Jin, Xiangning Bu
  • Publication number: 20210037430
    Abstract: A circuit switched fallback (CSFB) method and apparatus, where a user equipment (UE) initiates a calling process, receives a first request from a first communications system, and after the UE is transferred to a second communications system and before the UE receives a first message from the second communications system, the UE determines that a voice call bearer cannot be set up in the second communications system, and initiates a CSFB in the second communications system, where the first message is used by the UE to determine that a call request has failed.
    Type: Application
    Filed: April 26, 2019
    Publication date: February 4, 2021
    Inventors: Hui Jin, Fenghui Dou, Hongcheng Zhuang, Ping Fang
  • Patent number: 10912018
    Abstract: A protocol data unit (PDU) type setting method, a user equipment (UE) policy setting method, and a related entity, where the PDU type setting method includes: setting, by UE, a requested PDU type of a PDU session in a process of establishing the PDU session, where the requested PDU type of the PDU session is set by the UE based on a first condition, the first condition includes an Internet Protocol (IP) version corresponding to an application, and the application is associated with the PDU session. In the embodiments of the present disclosure, the requested PDU type of the PDU session can be consistent with a PDU type requested by the application, such that the application can normally perform communication.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: February 2, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiaojuan Li, Haorui Yang, Hui Jin, Guowei Ouyang, Fenghui Dou
  • Publication number: 20210025820
    Abstract: A method for preparing a ratiometric fluorescent probe for cymoxanil based on a double-emission quantum dot-silver nanoparticle complex, wherein, the double-emission carbon quantum dots and the silver nanoparticles are prepared, and the inner filter effect occurring between the double-emission carbon quantum dots and the dispersed silver nanoparticles causes the blue fluorescence quenching of the carbon quantum dots. However, the specific binding of cymoxanil to silver nanoparticles causes the silver nanoparticles to accumulate, and then the inner filter effect occurring between the double-emission carbon quantum dots and the dispersed silver nanoparticles causes the green fluorescence quenching of carbon quantum dots. In this regard, the linear relationship between the intensity ratio of two fluorescent emission peaks of carbon quantum dots and the molar concentration of cymoxanil is established, and the ratiometric fluorescent probe for cymoxanil is constructed.
    Type: Application
    Filed: March 14, 2019
    Publication date: January 28, 2021
    Applicant: Qingdao University
    Inventors: Rijun GUI, Xiaowen JIANG, Hui JIN, Yujiao SUN
  • Publication number: 20210025844
    Abstract: A method for preparing a ratiometric electrochemical aptasensor for vanillin based on an aptamer-gold nanoparticle-ferrocene-Ketjenblack-ZIF-8 nanocomposite modified electrode includes, dripping ZIF-8 nanocomposite doped with ferrocene and Ketjenblack on the surface of the bare glassy carbon electrode, and immersing this modified electrode in the chloroauric acid solution. The cyclic voltammetry is employed to scan and electrodeposit gold nanoparticles to obtain the gold nanoparticle-deposited ZIF-8 nanocomposite. The aptamer of vanillin is attached to gold nanoparticles via Au—S bonds to construct an aptamer-coupled nanocomposite sensing platform. Then, the electrochemical curves in the presence of different vanillin concentrations are measured, the linear relationship between the ratios of the current peak intensities of ferrocene and vanillin and the molar concentrations of vanillin is fitted, and the ratiometric electrochemical aptasensor for vanillin is constructed.
    Type: Application
    Filed: March 14, 2019
    Publication date: January 28, 2021
    Applicant: Qingdao University
    Inventors: Rijun GUI, Yujiao SUN, Hui JIN, Xiaowen JIANG
  • Patent number: 10900899
    Abstract: A method for preparing a ratiometric fluorescent probe for cymoxanil based on a double-emission quantum dot-silver nanoparticle complex, wherein, the double-emission carbon quantum dots and the silver nanoparticles are prepared, and the inner filter effect occurring between the double-emission carbon quantum dots and the dispersed silver nanoparticles causes the blue fluorescence quenching of the carbon quantum dots. However, the specific binding of cymoxanil to silver nanoparticles causes the silver nanoparticles to accumulate, and then the inner filter effect occurring between the double-emission carbon quantum dots and the dispersed silver nanoparticles causes the green fluorescence quenching of carbon quantum dots. In this regard, the linear relationship between the intensity ratio of two fluorescent emission peaks of carbon quantum dots and the molar concentration of cymoxanil is established, and the ratiometric fluorescent probe for cymoxanil is constructed.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: January 26, 2021
    Assignee: QINGDAO UNIVERSITY
    Inventors: Rijun Gui, Xiaowen Jiang, Hui Jin, Yujiao Sun
  • Patent number: 10904763
    Abstract: This application discloses a network access method and device. The method includes: receiving, by a first management entity, a first request message sent by a first terminal, where the first request message includes at least a first identifier of a second terminal; determining, by the first management entity based on a first condition, whether the second terminal can access a network by using the first terminal, where the first condition includes at least that the first identifier of the second terminal belongs to a list of at least one terminal having a trust relationship with the first terminal, and the list includes at least a first identifier of the at least one terminal having the trust relationship with the first terminal. Legality of access by a wearable device to a network by using a user terminal can be authenticated by using the method and device in this application.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: January 26, 2021
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Haorui Yang, Yue He, Hui Jin, Guowei Ouyang