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: 20240172031
    Abstract: The present disclosure relates to electronic devices, methods and storage medium for a wireless communication system. Various embodiments regarding interference suppression and access control are described. In an embodiment, an electronic device for an integrated access and backhaul (TAB) communication system includes a processing circuit configured to obtain basic information of a first IAB node and a second IAB node, the basic information includes a location and radio receive (RX)/transmit (TX) status of a corresponding IAB node, and the radio RX/TX status includes one or more of antenna array configuration, beam configuration, transmit power, and current reception performance of the corresponding IAB node. The processing circuit is further configured to send control information to the second IAB node.
    Type: Application
    Filed: March 25, 2022
    Publication date: May 23, 2024
    Applicant: Sony Group Corporation
    Inventors: Youping ZHAO, Jiaqi GUO, Zhong TIAN, Chen SUN
  • Publication number: 20240170173
    Abstract: A method for stabilizing a neutralization slag of uranium associated zirconium and zirconia, and a stabilization agent used therein are disclosed. The stabilization agent includes the following components in parts by weight: a pretreatment agent of 2-8 parts, anhydrous calcium chloride of 2-6 parts, an adsorbent of 3-5 parts and a stabilizer of 4-9 parts. The stabilization agent is used to stabilize the uranium that is existed in the neutralization slag in a waste slag. The method includes the following steps: the pretreatment agent is used to alkalize and disperse the neutralization slag; soluble calcium salt is added to cement the neutralization slag; and the adsorbent and the stabilizer are used as a composite material to passivate the neutralization slag. The method has low cost, fast effectiveness, simple process, easy operation, and long-term stable remediation efficiency, which can be applied to the treatment and disposal of associated radioactive waste residues.
    Type: Application
    Filed: August 29, 2023
    Publication date: May 23, 2024
    Inventors: Yang Gao, Juan Sun, Yifu An, Guoxi Lian, Xuyang Wu
  • Publication number: 20240172310
    Abstract: A user equipment (UE) is connected to a wireless network and operates in a carrier aggregation (CA) state that includes a first connection to a primary cell and a second connection to a secondary cell. The UE determines a beam failure has occurred for one of the first connection or the second connection and initiates a beam failure recovery (BFR) operation. The BFR operation includes transmitting, to the primary cell, a BFR Medium Access Control (MAC) Control Element (CE).
    Type: Application
    Filed: November 4, 2019
    Publication date: May 23, 2024
    Inventors: Fangli XU, Chunhai YAO, Clive E. RODGERS, Dawei ZHANG, Haijng HU, Haitong SUN, Wei ZENG, Yuqin CHEN, Yushu ZHANG, Zhibin WU
  • Publication number: 20240170216
    Abstract: A film for manufacturing an electronic component includes a polymer layer and conductive nanowires and magnetic nanoparticles dispersed in the polymer layer.
    Type: Application
    Filed: July 5, 2023
    Publication date: May 23, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jung Jin PARK, Dae Jin SHIM, Jung Jin PARK, Jae Won KIM, Hyo Sung CHOI, Ho Sam CHOI, Sun Mi KIM, Jong Ho LEE
  • Publication number: 20240172275
    Abstract: Methods, apparatuses and systems for using at least one sub-channel of a physical channel for uplink communication, the physical channel including a set of resources within first and second channel boundaries such that the physical channel includes a plurality of sub-channels, each sub-channel comprising a subset of the resources of the physical channel and having at least one sub-channel boundary which is not coincident with the first or the second channel boundaries, are provided. One representative apparatus includes a Station (STA) including: a processor, and a transmit/receive unit configured to: transmit, via an uplink, control information including a sub-channel SIG field indicating an identity of the STA, receive a trigger frame indicating one or more sub-channels available form among a plurality of sub-channels, determine which of the one or more sub-channels to acquire, and transmit data, via the uplink, using the one or more acquired sub-channels.
    Type: Application
    Filed: February 1, 2024
    Publication date: May 23, 2024
    Applicant: InterDigital Patent Holdings, Inc.
    Inventors: Oghenekome Oteri, Li-Hsiang Sun, Nirav B Shah, Xiaofei Wang, Rui Yang, Guodong Zhang, Robert L Olesen
  • Publication number: 20240170384
    Abstract: DSM-LGA using substrates with different surface finish options include copper posts for electrical communication. The copper posts include a height-to-width ratio that cannot be achieved in traditional copper posts, as well as a taper ratio that forms a more rectangular cross section as opposed to traditional copper posts. Additionally, by using copper, the copper posts include a relatively high thermal conductivity (as compared to solder), thus allowing the copper posts to dissipate thermal energy generated by integrated circuits and other processors. Copper posts can take the form of a single, cylindrical post. Alternatively, copper posts can be merged to form a variety of copper structures used for various applications, including I/O, grounding/isolation, and substrate support.
    Type: Application
    Filed: November 17, 2022
    Publication date: May 23, 2024
    Inventors: Li Sun, Chang Kyu Choi, Sarah Haney
  • Publication number: 20240172271
    Abstract: The present disclosure provides a method performed by user equipment in a wireless communication system and the device thereof. The method comprises: receiving configuration information transmitted by a base station, wherein the configuration information includes at least one of random access resource configuration information or message 3 resource configuration information; determining, by the user equipment, at least one of random access resources or message 3 resources associated with a first operation according to the configuration information, when the user equipment is to perform the first operation; and transmitting at least one of a random access preamble or message 3 according to the determined resources.
    Type: Application
    Filed: March 28, 2022
    Publication date: May 23, 2024
    Inventors: Qi XIONG, Feifei SUN, Yi WANG
  • Publication number: 20240170764
    Abstract: An energy storage device is equipped with an intake and exhaust integrated duct. The intake and exhaust integrated duct is capable of achieving a uniform cooling effect in a plurality of battery modules by distributing air to each cell module of a battery.
    Type: Application
    Filed: November 17, 2023
    Publication date: May 23, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Duck Yang Industry Co., Ltd.
    Inventors: Sun Jun Kim, Hyung Seok Choi, Hee Jun Do, In Mook Park, Jae Yong Lee, Ki Won Jung
  • Publication number: 20240170028
    Abstract: Provided is a memory device, including a plurality of memory banks. Each of the memory banks includes a memory array and a driver circuit. The driver circuit is coupled to the memory array, arranged to operably write data to the memory array according to write signals. The driver circuit includes a plurality of row driver circuits each coupled to a row of the memory cells. A global driver power circuit coupled to the row driver circuits in the plurality of memory banks to provide a global driver power. Each of the memory banks further includes a local driver power circuit coupled to respective row driver circuits in each of the memory banks to provide a local driver power. The local driver power circuit includes a first P-type MTCMOS coupled to a supply voltage and a control signal, controlled by the control signal to provide a local multi-threshold power signal to the respective row driver circuits.
    Type: Application
    Filed: November 23, 2022
    Publication date: May 23, 2024
    Inventors: Youngjin Yoon, Kwang Kyung Lee, Seung Cheol Bae, Kangmin Lee, Sangmin Jun, Sun Byeong Yoon
  • Publication number: 20240171245
    Abstract: Disclosed is a wireless communication system, specifically, an apparatus and method for configuring a primary cell carrier/secondary cell carrier (PCC/SCC) prioritization only based on extremely partial channel state information in a wireless communication system. Specifically, a method of operating a user equipment (UE) in a wireless communication system includes: transmitting a sounding reference signal (SRS) or channel state information (CSI) to a base station; receiving a signal from the base station on the basis of the SRS or the CSI; and estimating a number of multi-paths using a neural network for the received signal, wherein the estimating of the number of multi-paths includes: re-shaping the received signal; extracting a singular value of the reshaped signal; and estimating the number of multi-paths based on the extracted singular value.
    Type: Application
    Filed: November 16, 2023
    Publication date: May 23, 2024
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jun Sik KIM, Woong Hee LEE, Minhoe KIM, Taewon SONG, Jung Im KIM, Soon Gi PARK, Sung Cheol CHANG, Sun Mi JUN, Yong Seouk CHOI
  • Publication number: 20240172292
    Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by user equipment UE is disclosed, and includes receiving resource random access related configuration information, wherein the resource configuration information includes frequency domain configuration information of M random access occasions (ROs); determining resource locations of the M ROs based on the resource configuration information; and sending a random access preamble/channel at the determined resource locations.
    Type: Application
    Filed: November 16, 2023
    Publication date: May 23, 2024
    Inventors: Qi XIONG, Feifei SUN
  • Publication number: 20240171355
    Abstract: This disclosure provides methods, devices and systems for soliciting trigger-based (TB) physical layer protocol convergence protocol (PLCP) protocol data units (PPDUs). Some implementations more specifically relate to trigger frame designs that support non-legacy TB PPDU formats. In some aspects, a trigger frame may carry information to be included in a physical layer (PHY) preamble of a TB PPDU solicited by the trigger frame. For example, the information may indicate values of one or more subfields of a universal signal field (U-SIG) associated with the non-legacy TB PPDU format. In some aspects, the information may be carried in a special user information field of the trigger frame. For example, the special user information field may be identified by a special association identifier (AID) value. The special AID value may be different than any AID values assigned to wireless communication devices in a basic service set (BSS) associated with the TB PPDU.
    Type: Application
    Filed: December 14, 2023
    Publication date: May 23, 2024
    Inventors: Bin TIAN, Stephen Jay SHELLHAMMER, Yanjun SUN, Alfred ASTERJADHI
  • Publication number: 20240171209
    Abstract: Disclosed are a magnetic coupling-based inter-chip wireless communication interface structure and method for three-dimensional stacked chips. The interface structure includes a master chip and at least one slave chip, wherein the master chip and all the slave chips are vertically stacked; the slave chip includes a clock receiving module, a data transmitting module, and a data receiving module; the master chip includes a clock transmitting module, a data transmitting module, and a data receiving module. The solution herein makes use of the magnetic coupling relationship between on-chip spiral inductors of different chips in a vertical direction to simultaneously transmit data and clock signals. The communication method herein modulates each bit of digital signal into a differential bi-directional non-return-to-zero pulse train and performs decision and data parsing at the receiving end by a high-speed dynamic comparator.
    Type: Application
    Filed: December 22, 2023
    Publication date: May 23, 2024
    Applicants: ZHEJIANG UNIVERSITY, JCET GROUP CO., LTD.
    Inventors: Xiaolei Zhu, Chonghui Sun, Kun Yang, Rushuo Tao, Cheng Yang
  • Publication number: 20240171353
    Abstract: A parameter determining method includes determining configuration information of an SRS in a unified transmission configuration indicator framework, where the configuration information of the SRS includes at least one of beam information of the SRS or power control parameter information of the SRS.
    Type: Application
    Filed: January 29, 2024
    Publication date: May 23, 2024
    Inventors: Yu Yang, Peng Sun
  • Publication number: 20240171199
    Abstract: A wireless device control circuit with modularized internal circuit architecture and associated wireless communications device are provided. The wireless device control circuit may include a first digital processing circuit and a second digital processing circuit. The first digital processing circuit is arranged to perform first digital processing corresponding to a first predetermined radio frequency band for the wireless communications device, the first digital processing including common processing and a first additional processing. The second digital processing circuit is arranged to perform second digital processing corresponding to a second predetermined radio frequency band for the wireless communications device, the second digital processing including the common processing and a second additional processing.
    Type: Application
    Filed: November 9, 2023
    Publication date: May 23, 2024
    Applicant: MEDIATEK INC.
    Inventors: Ping-Hung Kao, Yung-Ting Tsai, Ming-Fu Sun, Hsiao-Kai Liao
  • Publication number: 20240172470
    Abstract: A light emitting device includes a first electrode, a hole transport region located at (e.g., on), the first electrode, a light emitting layer located at (e.g., on), the hole transport region, an electron transport region located at (e.g., on), the light emitting layer, and a second electrode located at (e.g., on), the electron transport region. The electron transport region includes a mixed layer in which a first compound represented by Formula 1 and a second compound different from the first compound and represented by Formula 2 are mixed. The mixed layer is configured so that the light emitting efficiency and device lifespan of the light emitting device may be enhanced or improved.
    Type: Application
    Filed: August 24, 2023
    Publication date: May 23, 2024
    Inventors: JAEWEON HUR, HEEJOO KO, JIN-WON SUN, YOOJIN SOHN, EUNHYE SONG, PYUNGEUN JEON, CHANGWOONG CHU
  • Publication number: 20240172274
    Abstract: Disclosed in embodiments of the present application are a resource allocation method, a device, and a medium. The method comprises: a terminal device determines N NPRACH transmission resources corresponding to a sending period of an ephemeris-bearing SIB bearing according to said sending period as well as configuration information for an NPRACH transmission resource indicated in an SIB2, where N is a natural number greater than zero; the terminal device randomly selects one NPRACH transmission resource from among the N NPRACH transmission resources; and the terminal device performs random access on a network device by means of the selected NPRACH transmission resource.
    Type: Application
    Filed: March 24, 2022
    Publication date: May 23, 2024
    Inventors: Bo HAN, Deshan MIAO, Shaoli KANG, Shaohui SUN
  • Publication number: 20240171515
    Abstract: Methods and systems using a communication protocol for controlling network traffic for a computer network. The method includes detecting packet loss of packets of data in the network traffic received from one or more sender nodes; determining a reason for the packet loss; and controlling a flow of network traffic in the computer network based on the determined reason for the packet loss. The reason for packet loss being due to link congestion or a different reason for packet loss.
    Type: Application
    Filed: December 21, 2023
    Publication date: May 23, 2024
    Inventor: Yan Sun
  • Publication number: 20240172512
    Abstract: A light emitting display device is disclosed that includes a substrate, a first unit pixel, and a second unit pixel. The first unit pixel is disposed on the substrate and includes a first light emitting region, a second light emitting region, and a third light emitting region configured to emit first color light, second color light, and third color light, respectively. The second unit pixel is disposed on the substrate, arranged adjacent to the first unit pixel, and includes the first light emitting region, the second light emitting region, and the third light emitting region configured to emit the first color light, the second color light, and the third color light, respectively. The first, second, and third light emitting regions of the first unit pixel are sequentially arranged in a first diagonal direction. The first, second, and third light emitting regions of the second unit pixel are sequentially arranged in a second diagonal direction, which is different from the first diagonal direction.
    Type: Application
    Filed: June 19, 2023
    Publication date: May 23, 2024
    Inventors: Dong Hee SHIN, Sun Kwun SON
  • Publication number: 20240172500
    Abstract: A display device, includes: a display area including an upper side, a lower side, a left side, a right side, and inclined corner portions where the upper, lower, left, and right sides meet; a demultiplexing circuit unit adjacent to the lower side of the display area and the corner portion connected thereto; and a scan transmission line which extends toward the display area from an outer side of the left side and overlaps with the demultiplexing circuit unit outside the corner portion, wherein the demultiplexing circuit unit includes a demultiplexer transistor, and the scan transmission line is formed of a different conductive layer from an electrode of a demultiplexer transistor.
    Type: Application
    Filed: January 26, 2024
    Publication date: May 23, 2024
    Inventors: Han Sung BAE, Se Ho KIM, Sun Ja KWON, Dong Wook KIM, Jun Yong AN, Sang Moo CHOI, Jun Won CHOI