Patents by Inventor An Sun

An Sun 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: 20220303842
    Abstract: A base station of a network operates as a serving cell for a user equipment (UE) and configures the UE to measure channel state information reference signals (CSI-RS) from the target cell. The base station determines whether a target cell of the network transmits Synchronization Signal Block (SSB) information and transmits, to the UE, a measurement configuration message indicating the UE is to measure channel state information reference signals (CSI-RS) from the target cell, wherein the measurement configuration message does not include SSB information for the target cell but further comprises an indication of whether the target cell transmits SSBs.
    Type: Application
    Filed: August 5, 2020
    Publication date: September 22, 2022
    Inventors: Jie CUI, Dawei ZHANG, Haitong SUN, Herbert R. DAWID, Hong HE, Yang TANG, Yihong QI, Yushu ZHANG
  • Publication number: 20220303496
    Abstract: A radio-frequency amplifier for a cable network includes a forward amplifier configured to amplify a high frequency range of signals that are provided downstream to a cable receiver of the cable network and a return amplifier configured to amplify a low frequency range of signals that are provided upstream to a head end of the cable network. An out-of-band forward amplifier configured to amplify a digitally protected video signal having a frequency in a range between 70 MHz and 130 MHz that are provided downstream to the cable receiver of the cable network and a notch filter configured to reject the amplified digitally protected video signal having the frequency in the range between 70 MHz and 130 MHz from being amplified by the return amplifier.
    Type: Application
    Filed: March 22, 2021
    Publication date: September 22, 2022
    Applicant: ARRIS Enterprises LLC
    Inventors: Marcel Franz Christian SCHEMMANN, Zoran MARICEVIC, Zhijian SUN, Eric Joseph CORMIER
  • Publication number: 20220303968
    Abstract: A cell performs beam management operations for a user equipment (UE). The cell transmits a first group of multiple reference signals via a first transmission reception point (TRP) to a user equipment (UE), transmits a second group of multiple reference signals via a second different TRP to the UE, receives an indication that the UE has selected a first beam associated with one of the multiple reference signals of the first group and a second beam associated with one of the multiple reference signals of the second group and transmits downlink data to the UE using the first beam and the second beam.
    Type: Application
    Filed: October 2, 2020
    Publication date: September 22, 2022
    Inventors: Haitong SUN, Chunxuan YE, Dawei ZHANG, Hong HE, Huaning NIU, Oghenekome OTERI, Sigen YE, Wei ZENG, Weidong YANG, Yeong-Sun HWANG, Yushu ZHANG
  • Publication number: 20220303950
    Abstract: A base station may transmit beam indication information to one or more user equipment (UE) devices. For each of a plurality of time units (e.g., symbols) in a time interval (e.g., spanning one or more slots), the beam indication information indicates a corresponding beam that the base station will use to transmit or receive. A UE device may have knowledge of the beam in which it currently resides, e.g., by performing power measurements during a beam scan procedure. Thus, the beam indication information enables the UE to perform transmissions and/or receptions (e.g., configured transmissions and/or receptions) during the appropriate time unit(s). The beam indication information may be dynamically transmitted as part of downlink control information. This transmission may omni-directional, wide beam, or narrow beam. Various schemes of encoding the beam indication information are contemplated.
    Type: Application
    Filed: October 15, 2020
    Publication date: September 22, 2022
    Inventors: Sigen Ye, Oghenekome Oteri, Haitong Sun, Yushu Zhang, Weidong Yang, Wei Zeng, Huaning Niu, Chunxuan Ye, Hong He, Chunhai Yao, Dawei Zhang
  • Publication number: 20220300133
    Abstract: A touch sensing device employed in an electronic device having a housing including a plurality of touch members, includes a touch sensing unit disposed in the housing and including a plurality of touch sensors configured to perform touch sensing based on a touch applied to any one or any two or more of the plurality of touch members; an oscillation circuit unit configured to generate a plurality of touch sensing signals based on the touch sensing; and a signal processor configured to perform a slide mode, when any one of the plurality of touch sensing signals is a slide mode start touch, to determine whether a slide touch pattern input based on the plurality of touch sensing signals is a preset slide touch pattern.
    Type: Application
    Filed: July 22, 2021
    Publication date: September 22, 2022
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Gye Won LEE, Hee Sun OH, Chang Ju LEE, Jong Yun KIM, Hong Seok LEE
  • Publication number: 20220300625
    Abstract: Techniques are disclosed relating to sharing data. A first computer system may receive data shared by a second computer system to permit the first computer system to perform processing of the data according to a set of policies. The first computer system may instantiate a verification environment in which to process the shared data. The first computer system may process a portion of the shared data by executing a set of processing routines to generate a result based on the shared data. The verification environment may verify whether the result is in accordance with the set of policies. The verification environment may determine whether to output the result based on the verifying and may send an indication of an outcome of the determining to the second computer system. The indication may be usable to determine whether to provide the first computer system with continued access to the shared data.
    Type: Application
    Filed: June 6, 2022
    Publication date: September 22, 2022
    Inventors: Yi Sun, Tao Su, Fei Zou, Fenghua Zong
  • Publication number: 20220302604
    Abstract: Antenna arrays with separate resonances and termination networks for multiple millimeter wave frequency bands are provided herein. In certain embodiments, an antenna array includes a first antenna element that receives the first radio frequency transmit signal at an input. The first antenna element has a first resonant mode and a second resonant mode. The antenna array further includes a first termination network connected to the input of the first antenna element and a second termination network connected to the input of the first antenna element.
    Type: Application
    Filed: March 7, 2022
    Publication date: September 22, 2022
    Inventor: Weimin Sun
  • Publication number: 20220302810
    Abstract: A motor, a compressor and a refrigeration device are provided. The motor has a stator and a rotor. The stator has an annular stator yoke and multiple stator teeth located on an inner side of the stator yoke. The stator teeth are provided at intervals along a periphery of the stator yoke. The rotor is provided in the stator. The rotor has an annular rotor yoke and multiple rotor teeth located on an exterior of the rotor yoke. The rotor teeth are provided at intervals along a periphery of the rotor yoke. A tooth width of the stator teeth is T1 and a width of the stator yoke is T2, and T1 and T2 are defined by 4.8?T2/T1?5.1. A tooth width of the rotor teeth is L1 and a width of the rotor yoke is L2, and L1 and L2 are defined by 6.1?L2/L1?6.3.
    Type: Application
    Filed: June 8, 2022
    Publication date: September 22, 2022
    Applicant: ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
    Inventors: Dongliang ZHAO, Zhengjun SUN, Xiaohua QIU
  • Publication number: 20220303809
    Abstract: A user equipment (UE) supports an independent measurement gap configuration. The UE transmits an indication to a currently camped cell indicating that the UE supports an independent measurement gap configuration for new radio in an unlicensed spectrum (NR-U), receives measurement gap configuration information from the currently camped cell, configures a measurement gap pattern based on the measurement gap configuration information and receives a signal from a cell during a measurement gap of the measurement gap pattern.
    Type: Application
    Filed: August 4, 2020
    Publication date: September 22, 2022
    Inventors: Jie CIU, Dawei ZHANG, Haitong SUN, Hong HE, Manasa RAGHAVAN, Wenshu ZHANG, Yang TANG, Yushu ZHANG
  • Publication number: 20220299690
    Abstract: A light modulation device is disclosed herein. In some embodiments, a light modulation device includes a first polymer film substrate having a first surface and a second surface, an adhesive layer or pressure-sensitive adhesive layer disposed on the first surface of the first polymer film substrate, a second polymer film substrate having a first surface and a second surface, a liquid crystal alignment film disposed on the first surface of the second polymer film substrate, a ?C plate; and a light modulation layer containing a liquid crystal compound. The light modulation device has excellent optical properties including transmittance-variable characteristics through characteristic control and proper arrangement of a compensation film, and being applicable to various uses by controlling inclination angle light leakage in a black mode.
    Type: Application
    Filed: October 22, 2020
    Publication date: September 22, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Min Jun Gim, Sergey Belyaev, Jung Sun You, Cheol Ock Song, Dong Hyun Oh, Cheol Min Yun, Jin Hong Kim, Jung Woon Kim
  • Publication number: 20220303166
    Abstract: Consistent with the present disclosure, an encoder circuit is provided at a transmit side of an optical fiber link that maps an input sequence of bits of fixed length k a sequence of symbols of a codeword of length n, such that the symbols of the codeword define a predetermined transmission probability distribution. Preferably, each symbol of the codeword is generated during a corresponding clock cycle, such that after n clock cycles, a complete codeword corresponding to the input bit sequence is output. On a receive end of the link, a decoder is provided that outputs the k-bit sequence every n clock cycles. Accordingly, buffers need not be provided at the output of the encoder and the input of the decoder, such that processing of the input sequence, codewords, and output sequence may be achieved efficiently without large buffers and complicated circuitry. Moreover, the input sequence, with any binary alphabet may be matched to a desired output distribution with any arbitrary alphabet.
    Type: Application
    Filed: September 13, 2021
    Publication date: September 22, 2022
    Applicant: Infinera Corporation
    Inventors: Mehdi Torbatian, Deyuan Chan, Han Henry Sun, Sandy Thomson, Kuang-Tsan Wu
  • Publication number: 20220304138
    Abstract: An electronic element, a circuit board with an electronic element, and an electronic device are provided. The electronic element includes a substrate and a first input pad, at least one chip, and a first output pad that are disposed on a first surface of the substrate, where the first input pad, the at least one chip, and the first output pad are sequentially connected, the first input pad and the first output pad are directly disposed on the first surface of the substrate, and a surface of the first input pad facing away from the substrate and a surface of the first output pad facing away from the substrate constitute a partial area of an outer surface of the electronic element.
    Type: Application
    Filed: June 10, 2022
    Publication date: September 22, 2022
    Inventors: Chenyang HE, Ruiming MO, Jie SUN
  • Publication number: 20220303534
    Abstract: An image encoder/decoder includes circuitry and a memory coupled to the circuitry. When a geometry of a block of a picture satisfies a first condition, the circuitry splits the block of the picture into sub blocks having a first set of geometries. When the geometry of the block does not satisfy the first condition, the circuitry splits the block of the picture into sub blocks having a second set of geometries, the second set of geometries being different from the first set of geometries. The circuitry encodes/decodes the sub blocks of the block.
    Type: Application
    Filed: June 6, 2022
    Publication date: September 22, 2022
    Inventors: Chong Soon LIM, Hai Wei SUN, Sughosh Pavan SHASHIDHAR, Han Boon TEO, Ru Ling LIAO, Takahiro NISHI, Tadamasa TOMA
  • Publication number: 20220304041
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) is provided. The method includes receiving, from a base station, a message including configuration information of a hybrid automatic repeat request (HARQ)-acknowledgement (ACK) feedback mode for a multicast semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) without physical downlink control channel (PDCCH) scheduling, receiving, from the base station, downlink control information (DCI) for activation of the multicast SPS PDSCH without PDCCH scheduling, receiving, from the base station, the multicast SPS PDSCH without PDCCH scheduling based on the activation of the multicast SPS PDSCH without PDCCH scheduling, and transmitting, to the base station, HARQ-ACK information for reception of the multicast SPS PDSCH without PDCCH based on the HARQ-ACK feedback mode for the multicast SPS PDSCH without PDCCH scheduling.
    Type: Application
    Filed: March 17, 2022
    Publication date: September 22, 2022
    Inventors: Jingxing FU, Feifei SUN, Yi WANG, Sa ZHANG
  • Publication number: 20220300708
    Abstract: A method of presenting prompt information by utilizing a neural network which includes a BERT model and a graph convolutional neural network (GCN), comprising: generating a first vector based on a combination of an entity, a context of the entity, a type of the entity and a part of speech of the context by using BERT model; generating a second vector based on each of predefined concepts by using BERT model; generating a third vector based on a graph which is generated based on the concepts and relationships thereamong, by using GCN; generating a fourth vector by concatenating the second and third vectors; calculating semantic similarity between the entity and each concept based on the first and fourth vectors; determining, based on the first vector and the semantic similarity, that the entity corresponds to one of the concepts; and generating the prompt information based on the determined concept.
    Type: Application
    Filed: March 16, 2022
    Publication date: September 22, 2022
    Applicant: FUJITSU LIMITED
    Inventors: Yiling CAO, Zhongguang ZHENG, Jun SUN
  • Publication number: 20220303097
    Abstract: The present application relates to devices and components including apparatus, systems, and methods for physical uplink shared channel transmissions with repetitions on different transmit beams with phase tracking reference signals.
    Type: Application
    Filed: October 19, 2020
    Publication date: September 22, 2022
    Applicant: Apple Inc.
    Inventors: Yushu Zhang, Wei Zeng, Haitong Sun, Dawei Zhang, Hong He, Chunxuan Ye, Sigen Ye, Weidong Yang, Huaning Niu
  • Publication number: 20220304036
    Abstract: The present application relates to devices and components including apparatus, systems, and methods to provide unsynchronized multi-transmission reception point operation in wireless communication systems.
    Type: Application
    Filed: October 20, 2020
    Publication date: September 22, 2022
    Applicant: Apple Inc.
    Inventors: Yushu Zhang, Wei Zeng, Dawei Zhang, Haitong Sun, Hong He, Huaning Niu, Chunxuan Ye, Sigen Ye, Oghenekome Oteri
  • Publication number: 20220295991
    Abstract: Proposed is an actuator for a recliner which can be manufactured with components having simple structures to reduce weight, and functions of a seat operated through different cables are independently performed stably. The actuator for a recliner includes: a casing part, and a drive part provided with a worm wheel gear located inside the casing part and rotated by an operation of a motor, and a rack gear configured to move elastically toward a first or second side of the drive part in engagement with the worm wheel gear, with cables being coupled respectively to the first and second sides of the rack gear.
    Type: Application
    Filed: February 10, 2022
    Publication date: September 22, 2022
    Applicant: DAECHANG SEAT CO., LTD-DONGTAN
    Inventors: Chan Ki Cho, Myung Soo Lee, Sin Chan Yang, In Sun Baek
  • Publication number: 20220303900
    Abstract: A wake up signal scheme between a network and a user equipment (UE) operating in a Discontinuous Reception (DRX) state. The UE monitors a wake up signal (WUS) occasion to determine whether a WUS is received during the WUS occasion, when the WUS is received, determines whether the WUS identifies the UE, when the WUS is received and identifies the UE, monitors an OnDuration of a Discontinuous Reception (DRX) cycle corresponding to the WUS and when the WUS is not received or the WUS does not identify the UE, remains in a sleep state during the OnDuration corresponding to the WUS.
    Type: Application
    Filed: October 14, 2020
    Publication date: September 22, 2022
    Inventors: Haitong SUN, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Hong HE, Hongbo YAN, Huaning NIU, Oghenekome OTERI, Shengshan CUI, Sigen YE, Wei ZENG, Yushu ZHANG
  • Publication number: 20220299458
    Abstract: A liquid metal high-temperature oscillating heat pipe and a testing system are provided. The testing system contains the high-temperature oscillating heat pipe, a high-temperature heating furnace, a cooling liquid block, a high-pressure pump, a constant temperature liquid bath, a mass flowmeter, a filter, a cooling liquid valve, and a measurement and control connected to the aforementioned devices. The constant temperature liquid bath, the high-pressure pump, the filter, the cooling liquid valve, a liquid filling port tee-junction, the cooling liquid block, a liquid outlet tee-junction, and the mass flowmeter are connected in sequence and the mass flowmeter is connected to the constant temperature liquid bath. The front side of the cooling liquid block is provided with a channel connected to a condenser of the high-temperature oscillating heat pipe. The adiabatic section of the high-temperature oscillating heat pipe being connected to the high-temperature heating furnace.
    Type: Application
    Filed: June 29, 2020
    Publication date: September 22, 2022
    Inventors: Yulong JI, Mengke WU, Xiu XIAO, Yantao LI, Chunrong YU, Yuqing SUN