Patents by Inventor Jun Ma

Jun Ma 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: 20220196700
    Abstract: A system for simultaneously and microscopically measuring vapor cell coating film energy transfer and relaxation characteristics at nanometer scales includes a space relaxation characteristic detection unit which includes a laser, an optical isolator, a spatial light filter, a reflector, a Glan-Taylor polarizer, a first quarter-wave plate, a spatial light modulator, a focusing lens, a second quarter-wave plate, a polarizing film, a PD detection unit, an I/V amplification unit, a data acquisition unit, a spectroscope and an optical chopper, an atomic force microscope detection unit for energy transfer micro-areas, a shielding cylinder, a coated alkali metal atomic vapor cell, a data processing unit and a magnetic field controlled coil.
    Type: Application
    Filed: December 9, 2021
    Publication date: June 23, 2022
    Inventors: Zongmin MA, Jun LIU, Jun TANG, Yunbo SHI, Xiaoming ZHANG, Hao GUO, Huanfei WEN, Cheng DONG, Jiuyan WEI
  • Publication number: 20220195075
    Abstract: A continuous preparation system of a conjugated diene-based polymer having improved rolling resistance properties is provided. By utilizing the continuous preparation system, a polymerization conversion ratio at an initial stage of polymerization is easy to control, long time operation is possible and productivity is excellent.
    Type: Application
    Filed: December 24, 2020
    Publication date: June 23, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Tae Chul Lee, Su Hwa Kim, No Ma Kim, Jun Seok Ko
  • Publication number: 20220201660
    Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a user equipment (UE). The apparatus may receive, from a base station via a DCI message, an indication of at least one K1 value corresponding to a plurality of physical downlink shared channel (PDSCH) transmissions over a plurality of PDSCH resources. The DCI message may comprise scheduling information for the plurality of PDSCH transmissions. The at least one K1 value may be associated with at least one physical uplink control channel (PUCCH) resource and indicative of a PDSCH-to-hybrid automatic repeat request (HARQ) timing. The apparatus may transmit, to the base station via the at least one PUCCH resource, at least one acknowledgment/negative-acknowledgment (ACK/NACK) indication associated with the at least one K1 value and corresponding to the plurality of PDSCH resources.
    Type: Application
    Filed: December 18, 2020
    Publication date: June 23, 2022
    Inventors: Qingjiang TIAN, Jing SUN, Xiaoxia ZHANG, Zhifei FAN, Tao LUO, Wooseok NAM, Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL, Anantha Krishna Karthik NAGARAJAN, Jun MA
  • Publication number: 20220200746
    Abstract: Methods, systems, and devices for wireless communications are described. A wireless device may monitor for a transmission of a synchronization signal block that includes a first portion generated using a first waveform type and a second portion using a second waveform type that is different than the first waveform type. The wireless device may detect the first portion of the synchronization signal block based on the first waveform type used for the first portion. After detecting the first portion of the synchronization signal block, the wireless device may process the second portion of the synchronization signal block based on information obtained from the first portion of the synchronization signal block. The information obtained from the first portion of the synchronization signal block may include timing information, frequency information, or both.
    Type: Application
    Filed: December 23, 2020
    Publication date: June 23, 2022
    Inventors: Iyab Issam Sakhnini, Tao Luo, Juan Montojo, Xiaoxia Zhang, Jun Ma, Zhifei Fan
  • Patent number: 11367081
    Abstract: Systems and methods for UAV safety are provided. An authentication system may be used to confirm UAV and/or user identity and provide secured communications between users and UAVs. The UAVs may operate in accordance with a set of flight regulations. The set of flight regulations may be associated with a geo-fencing device in the vicinity of the UAV.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: June 21, 2022
    Assignee: SZ DJI TECHNOLOGY CO., LTD.
    Inventors: Ming Gong, Jin Dai, Hao Cui, Xiaodong Wang, Han Huang, Jun Wu, Wei Fan, Ning Ma, Xinhua Rong, Xingsen Lin
  • Patent number: 11367757
    Abstract: The present disclosure relates to the field of display technologies, and provides in embodiments an OLED touch display substrate, a manufacturing method thereof and a corresponding touch display device. Specifically, the OLED touch display substrate comprises: a first electrode layer and a second electrode layer opposite to each other; an organic layer between the first electrode layer and the second electrode layer; a touch layer on a side of the second electrode layer facing away from the organic layer; and a first insulating layer between the touch layer and the second electrode layer. The second electrode layer is a transparent electrode layer.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: June 21, 2022
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Jun Li, Qicheng Chen, Ming Zhang, Tsungchieh Kuo, Weijie Ma
  • Publication number: 20220191869
    Abstract: Apparatus, methods, and computer-readable media for coexistence of multiple uplink control channel formats for wireless communication with power spectral density limitation are disclosed herein. A user equipment (UE) may communicate, with a base station (BS) over a random access channel on a first set of random access resources or a second set of random access resources, a random access request based on a comparison between an intended transmit power of the random access request and a reference transmit power threshold. The UE may communicate, on a first set of uplink resources, a control message for initial network access when the random access request is communicated on the first set of random access resources. The UE also may communicate, on a second set of uplink resources, the control message when the random access request is communicated on the second set of random access resources.
    Type: Application
    Filed: December 14, 2020
    Publication date: June 16, 2022
    Inventors: Anantha Krishna Karthik NAGARAJAN, Jing SUN, Xiaoxia ZHANG, Tao LUO, Jun MA, Wooseok NAM, Zhifei FAN, Qingjiang TIAN, Hemant SAGGAR, Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL
  • Patent number: 11360618
    Abstract: A method for manufacturing a touch screen which includes: providing a substrate including a display area and a non-display area located around the display area; forming a first transparent conductive layer on a side of the substrate, and forming a metal layer on a surface of the first transparent conductive layer facing away from the substrate; forming a first photoresist pattern on the metal layer, at least a portion of the first photoresist pattern corresponding to a metal trace to be formed in the non-display area; performing an etching process by using the first photoresist pattern to form the metal trace; forming a second photoresist pattern only in one of the display area and the non-display area, and performing an etching process to form a first transparent conductive pattern in the display area.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: June 14, 2022
    Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Jun Chen, Ming Zhang, Qicheng Chen, Jun Li, Weijie Ma
  • Patent number: 11360803
    Abstract: Method and systems for executing a non-maskable interrupt are provided. In one aspect, a method for executing a non-maskable interrupt includes: obtaining an interrupt request in a non-secure mode, and interrupting an operation of an operating system (OS); saving, in a secure mode, a status of the OS when the operation of the OS is interrupted; executing, in the non-secure mode, a procedure defined for the interrupt request; resume, in the secure mode, the status of the OS; and after resuming the status of the OS, continue executing the operation of the OS in the non-secure mode.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: June 14, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Jun Ma, Tianhong Ding, Zhaozhe Tong
  • Publication number: 20220181120
    Abstract: In some embodiments, the semiconductor process apparatus comprises a conductive support comprising mesh, a conductive shaft comprising a conductive rod, and a plurality of connection elements. The plurality of connection elements are coupled to the mesh in parallel and are connected to the rod at a single junction. The plurality of connection elements help spread RF current, reducing localized heating in the substrate, resulting in a more uniform film deposition. Additionally, using connection elements that are merged and coupled to a single RF rod allow for the rod to be made of materials that can conduct RF current at lower temperatures.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Inventors: Jun MA, Jian LI, David H. QUACH, Amit Kumar BANSAL, Juan Carlos ROCHA-ALVAREZ
  • Publication number: 20220182942
    Abstract: Methods, systems, and devices for power saving schemes in wireless communication are described. A wireless communication method is provided to comprise monitoring, by a user device, power saving indications transmitted from a network device during corresponding monitoring occasions predefined or configured by a higher layer parameter, the power saving indications including a first typed power saving indication or a second typed power saving indication; and performing a next action based on a predefined condition.
    Type: Application
    Filed: February 16, 2022
    Publication date: June 9, 2022
    Inventors: Qiujin GUO, Mengzhu CHEN, Hao WU, Jun XU, Xiaoying MA
  • Publication number: 20220177953
    Abstract: The invention provides methods for detecting target double stranded nucleic acids, including for in situ hybridization assays. The invention also provides samples of fixed and permeabilized cells with a detected target double stranded nucleic acids as well as slides containing such samples. The invention additionally provides kits for detecting target double stranded nucleic acids.
    Type: Application
    Filed: March 11, 2020
    Publication date: June 9, 2022
    Applicant: ADVANCED CELL DIAGNOSTICS, INC.
    Inventors: Xiao-Jun MA, Farzaneh TONDNEVIS, Courtney TODOROV, Bingqing ZHANG
  • Publication number: 20220182993
    Abstract: Methods, systems, and devices for wireless communications are described. Devices in a wireless communications system may support different configurations to support intra-symbol multiplexing for communications between the devices using a single carrier waveform. For example, the different configurations may include symbol level cyclic prefixes, device-specific or channel-specific cyclic prefixes, device-specific or channel-specific guard intervals, or a combination thereof to support the intra-symbol multiplexing. That is, the cyclic prefixes or guard intervals may separate different fractions of a symbol, such that individual signals communicated in each of the different fractions do not leak into a subsequent fraction to cause interference. In some implementations, the cyclic prefixes or guard intervals may be enabled for a subset of devices or channels.
    Type: Application
    Filed: December 8, 2020
    Publication date: June 9, 2022
    Inventors: Xiaoxia Zhang, Jing Sun, Jun Ma, Zhifei Fan, Wooseok Nam, Iyab Issam Sakhnini, Tao Luo
  • Patent number: 11355079
    Abstract: An array substrate, a display panel, a display device, and driving methods thereof are provided. The array substrate includes subpixels arranged in an array, and switches. The subpixels include subpixels of a first color, subpixels of a second color, subpixels of a third color, subpixels of a fourth color, in odd rows of subpixels, the subpixels of the first color, the subpixels of the second color, the subpixels of the third color, the subpixels of the fourth color are sequentially arranged; in even rows of subpixels, the subpixels of the third color, the subpixels of the fourth color, the subpixels of the first color, the subpixels of the second color are sequentially arranged; and the subpixels of the first color are white subpixels; the subpixels of the second color are blue subpixels; the subpixels of the third color are green subpixels; the subpixels of the fourth color are red subpixels.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: June 7, 2022
    Assignees: ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhen Wang, Wenwen Qin, Mingchao Ma, Wenchao Han, Jian Sun, Yun Qiao, Jun Fan
  • Patent number: 11356171
    Abstract: Methods, systems, and devices for wireless communications are described and may include a user terminal and a satellite establishing a communication link over a channel having a channel delay and a medium access control-control element (MAC-CE) delay being determined based on the channel delay. The user terminal and the satellite may be within a non-terrestrial network (NTN). The user terminal may receive a MAC-CE command that indicates a communication parameter to be implemented or adjusted. The user terminal may transmit feedback, for example, to the satellite in response to the MAC-CE command, and the user terminal and the satellite may communicate according to the communication parameter in the MAC-CE command after an end of the MAC-CE delay.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: June 7, 2022
    Assignee: QUALCOMM Incorporated
    Inventors: Huilin Xu, Xiao Feng Wang, Iyab Issam Sakhnini, Peter Gaal, Jun Ma
  • Publication number: 20220168382
    Abstract: Disclosed are a pharmaceutical composition and method for relieving/eliminating morphine-induced analgesic tolerance. The pharmaceutical composition includes a therapeutically effective amount of a short peptide and morphine as active ingredients, and a pharmaceutically-acceptable carrier. The short peptide is a peptide consisting of an amino acid sequence shown in SEQ ID NO: 1 or a pharmaceutically-acceptable salt thereof. In the method, the short peptide and morphine are administered to a subject simultaneously; or the short peptide is injected to the subject followed by administration of the morphine; or a pharmaceutical composition including the short peptide and morphine is administered to the subject.
    Type: Application
    Filed: December 13, 2021
    Publication date: June 2, 2022
    Inventors: Qiongyao TANG, Zhe ZHANG, Chen CHEN, Mingxi TANG, Yue TENG, Nan ZHOU, Shaoxi KE, Ping DONG, Jingjing WANG, Wanxin SU, Xiaohui WANG, Yanmei XIAO, Su LIU, Long MA, Jun GAN, Xiaoxia ZHU, Sibei RUAN, Feng LING
  • Publication number: 20220170159
    Abstract: A system includes multi-zone heater with heating elements within a substrate support that correspond to multiple zones of the substrate support. A processing device coupled to the heating elements and to access a temperature matrix with multiple vectors corresponding to zones; determine a temperature map of the substrate support by multiplying the temperature matrix by a weight vector, the weight vector containing estimated weight values for each respective vector; determine a target thickness map of a film on a substrate based on an original thickness map and the temperature map, the original thickness map having data characterizing an original thickness across locations of an original film at a uniform temperature; iteratively update the estimated weight values so that the temperature map results in minimization to a standard deviation of thickness values within the target thickness map; and employ the estimated weight values as control values for the heating elements.
    Type: Application
    Filed: December 1, 2020
    Publication date: June 2, 2022
    Inventor: Jun Ma
  • Publication number: 20220174601
    Abstract: Methods, systems, and devices for signaling to reduce power consumption of wireless devices are described. An example method for wireless communication includes transmitting, by a network node to a wireless device in communication with the network node, a control information that is based on the wireless device being in a power-normal state or not being configured to operate in a power-saving state. Another example method for wireless communication includes receiving, by a wireless device from a network node, a control information that is based on the wireless device being in a power-normal state or not being configured to operate in a power-saving state.
    Type: Application
    Filed: February 16, 2022
    Publication date: June 2, 2022
    Inventors: Mengzhu CHEN, Qiujin GUO, Jun XU, Hao WU, Xiaoying MA
  • Patent number: 11345699
    Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts and esters thereof: which inhibit the Apoptosis signal-regulating kinase 1 (ASK-1), which associated with autoimmune disorders, neurodegenerative disorders, inflammatory diseases, chronic kidney disease, cardiovascular disease. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from ASK-1 related disease. The invention also relates to methods of treating an ASK-1 related disease in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The present invention specifically relates to methods of treating ASK-1 associated with hepatic steatosis, including non-alcoholic fatty liver disease (NAFLD) and non-alcohol steatohepatitis disease (NASH).
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: May 31, 2022
    Assignee: Enanta Pharmaceuticals, Inc.
    Inventors: Brett Granger, Guoqiang Wang, Ruichao Shen, Jing He, Yong He, Xuechao Xing, Jun Ma, Jiang Long, Bin Wang, Yat Sun Or
  • Publication number: 20220162231
    Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts, thereof: which inhibit coronavirus replication activity. The invention further relates to pharmaceutical compositions comprising a compound of Formula (I) or a pharmaceutically acceptable salt thereof, and methods of treating or preventing a coronavirus infection in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of a compound of Formula (I) or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: November 22, 2021
    Publication date: May 26, 2022
    Inventors: Guoqiang Wang, Ruichao Shen, Jun Ma, Yong He, Xuechao Xing, Hui Cao, Xuri Gao, Xiaowen Peng, Joseph D. Panarese, Yat Sun Or