Patents Assigned to AND Co., Ltd.
  • Microphone
    Patent number: 12273681
    Abstract: The present disclosure provides a microphone, comprising a vibration pickup assembly configured to generate vibration; at least two acoustoelectric conversion elements configured to respectively receive the vibration of the vibration pickup assembly to generate an electrical signal; at least one sampling module configured to convert electrical signals output by different acoustoelectric conversion elements of the at least two acoustoelectric conversion elements into digital signals, wherein, each of the at least two acoustoelectric conversion element has a resonant frequency, and a difference between resonant frequencies of two of the at least two acoustoelectric conversion elements is greater than 1000 Hz.
    Type: Grant
    Filed: February 5, 2024
    Date of Patent: April 8, 2025
    Assignee: SHENZHEN SHOKZ CO., LTD.
    Inventors: Wenbing Zhou, Yongshuai Yuan, Wenjun Deng, Yujia Huang, Xin Qi, Fengyun Liao
  • Apparatus and method for waking up a processor
    Patent number: 12271245
    Abstract: An apparatus and method for waking up a main processor (MP) in a low power or ultra-low power device preferably includes the MP, and a sub-processor (SP) that utilizes less power than the MP to monitor ambient conditions than the MP, and may be internalized in the MP. The MP and SP can remain in a sleep mode while an interrupt sensor monitors for changes in the ambient environment. A sensor is preferably an interrupt-type sensor, as opposed to polling-type sensors conventionally used to detect ambient changes. The MP and SP may remain in sleep mode, as a low-power or an ultra-low power interrupt sensor operates with the SP being in sleep mode, and awakens the SP via an interrupt indicating a detected change. The SP then wakes the MP after comparing data from the interrupt sensor with values in storage or with another sensor.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: April 8, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Changryong Heo, Kenhyung Park, Kiyeon Park, Yongyi Kim
  • Systems and methods for suppressing sound leakage
    Patent number: 12273687
    Abstract: A speaker comprises a housing, a transducer residing inside the housing, and at least one sound guiding hole located on the housing. The transducer generates vibrations. The vibrations produce a sound wave inside the housing and cause a leaked sound wave spreading outside the housing from a portion of the housing. The at least one sound guiding hole guides the sound wave inside the housing through the at least one sound guiding hole to an outside of the housing. The guided sound wave interferes with the leaked sound wave in a target region. The interference at a specific frequency relates to a distance between the at least one sound guiding hole and the portion of the housing.
    Type: Grant
    Filed: July 21, 2023
    Date of Patent: April 8, 2025
    Assignee: SHENZHEN SHOKZ CO., LTD.
    Inventors: Xin Qi, Fengyun Liao
  • Storage device providing hardware initialization retry function and method of operating the same
    Patent number: 12271265
    Abstract: A storage device includes a plurality of power circuits configured to operate sequentially to drive the storage device, a control circuit configured to, monitor a plurality of first monitoring signals received from the plurality of power circuits, and generate a retry request in response to detection of hardware initialization failure in at least one of the plurality of power circuits based on the plurality of first monitoring signals, and a power sequence circuit configured to, monitor a plurality of second monitoring signals received from the plurality of power circuits and the control circuit, and retry a hardware initialization operation for at least one power circuit of the plurality of power circuits based on the retry request and the plurality of second monitoring signals.
    Type: Grant
    Filed: July 26, 2023
    Date of Patent: April 8, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Suckhyun Nam, Taesun Park, Minsung Kil, Ho-Jin Chun
  • Apparatus and method for authentication and authorization for unmanned aerial service in wireless communication system
    Patent number: 12273723
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The disclosure relates to a method and an apparatus for authenticating an unmanned aerial service (UAS) terminal using a mobile communication system and authorizing a UAS in consideration of information about pairing between UAS terminals. According to a provided method, a UAS operator can authenticate a UAS terminal using a mobile communication system without any additional process and can control a UAS to be provided between an unmanned aerial vehicle (UAV) and a UAV controller (UAC) which are allowed by the operator.
    Type: Grant
    Filed: November 21, 2023
    Date of Patent: April 8, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jungshin Park, Yoonseon Han, Sangjun Moon, Sangsoo Jeong
  • Method, system and apparatus for data transmission, and storage medium
    Patent number: 12271302
    Abstract: Disclosed are a method, system and apparatus for data transmission, and a storage medium, which relate to the field of data transmission, and are used for transmitting data. Address mapping logic is provided in a storage array card, and a host maps a storage address space thereof to the storage array card by the address mapping logic of the storage array card; and after a data transmission instruction is sent to an NVMeSSD by a hard disk control mapping address in the storage array card, the NVMeSSD can directly perform data transmission on the basis of the data transmission instruction and a host storage mapping address in the storage array card, that is, the NVMeSSD can directly perform data transmission with the storage address space inside the host.
    Type: Grant
    Filed: March 24, 2023
    Date of Patent: April 8, 2025
    Assignee: SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: Xingyuan Li, Jiang Wang, Huajin Sun, Shuqing Li
  • Slide rail mechanism
    Patent number: 12268301
    Abstract: A slide rail mechanism includes a slide rail assembly and an auxiliary rail member. The slide rail assembly includes two slide rails. The auxiliary rail member is movably mounted to a first one of the two slide rails. When a second one of the two slide rails is detached from the first one of the two slide rails along an open direction, the auxiliary rail member is able to be moved from a retracted position to a predetermined extended position along the open direction relative to the first one of the two slide rails. The second one of the two slide rails is configured to carry a first carried object, and the auxiliary rail member is configured to carry a second carried object.
    Type: Grant
    Filed: May 22, 2023
    Date of Patent: April 8, 2025
    Assignees: King Slide Works Co., Ltd., King Slide Technology Co., Ltd.
    Inventors: Ken-Ching Chen, Shun-Ho Yang, Wei-Chen Chang, Chun-Chiang Wang
  • Capacity adjustment method and related apparatus
    Patent number: 12271609
    Abstract: A capacity adjustment method applied to a storage system and a related apparatus are provided. The method includes: analyzing cold and hot attributes of data stored in the storage system, to obtain an amount of hot data and an amount of cold data in the data; determining, based on the amount of hot data and the amount of cold data, a capacity of a cache required by the storage system and a capacity of a persistent storage required by the storage system, where the cache required by the storage system comes from a first storage medium set, and the persistent storage required by the storage system comes from a second storage medium set; and adjusting, based on the capacity of the cache and the capacity of the persistent storage, a purpose of a storage medium comprised in the storage system.
    Type: Grant
    Filed: July 19, 2023
    Date of Patent: April 8, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Zengshi Huang, Hao Pan
  • Method of operating a storage device including detecting an abnormal area, where an access time exceeds a reference latency, as an optional area in the nonvolatile memory device and storing optional data in the optional area, and a storage device for performing the method
    Patent number: 12271611
    Abstract: In a method of operating a storage device including a nonvolatile memory device, an abnormal area may be detected as an optional area in the nonvolatile memory device, and optional data optional data may be stored in the optional area. The abnormal area may be a portion of the nonvolatile memory device having an access time exceeding a reference latency.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: April 8, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dongouk Moon, Sanghwa Jin, Jinwook Lee
  • Method, apparatus, electronic device and storage medium for storing data based on data shard information
    Patent number: 12271621
    Abstract: Embodiments of the present disclosure provide a method, apparatus, electronic device and storage medium for storing data. After target data is obtained, a first data feature of the target data is extracted, the first data feature representing a data volume of the target data; the target shard number is obtained based on the first data feature, the target shard number representing the number of storage units for storing target data; a corresponding storage engine is obtained based on the target shard number, and the target data is stored in the storage engines in shards. The matched target shard number is obtained based on the first data feature of the target data, and a corresponding storage engine for storage is obtained based on the target shard number.
    Type: Grant
    Filed: June 7, 2024
    Date of Patent: April 8, 2025
    Assignee: BEIJING VOLCANO ENGINE TECHNOLOGY CO., LTD.
    Inventors: Zhengwen Chen, Junsheng Tan, Nan Li, Xiao Chen, Yingju Gao, Dong Wang
  • Non-volatile memory-based storage device, device controller and method thereof
    Patent number: 12271628
    Abstract: A device controller of a storage device including a non-volatile memory peeks a command from a submission queue, and determines whether the peeked command is executable based on a status of device resources. In response to determining that the command is executable, the device controller fetches the command, allocates the device resources to the fetched command, and executes the command.
    Type: Grant
    Filed: November 9, 2022
    Date of Patent: April 8, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Rajendra Singh, Jaewon Song, Jaesub Kim
  • Data recording device and control method for data recording device
    Patent number: 12271630
    Abstract: A data recording device includes: a non-volatile memory; a high-functional non-volatile memory characterized by a processing speed faster than a processing speed of the non-volatile memory; and an access controller that controls writing of data into each of the non-volatile memory and the high-functional non-volatile memory, based on an indicator related to a temperature of the non-volatile memory. The access controller (a) writes data into the non-volatile memory when the indicator satisfies a first condition, and (b) writes data into the high-functional non-volatile memory and transfers the data from the high-functional non-volatile memory to the non-volatile memory when the indicator satisfies a second condition.
    Type: Grant
    Filed: August 17, 2023
    Date of Patent: April 8, 2025
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventor: Hideaki Yamashita
  • Method of reading or writing data, apparatus, and related device
    Patent number: 12271634
    Abstract: Provided in the present disclosure is a method of reading or writing data, including: determining read or write data according to a data read or write request; when a cache miss occurs for the read or write data and a data memory provided in the cache does not have an idle storage address, traversing starting from an initial storage address of the data memory; when a storage address having an unread flag is found in the traversing, writing the read or write data to the storage address having the unread flag; and when the storage address having the unread flag is not found in the traversing, writing the read or write data to a previous storage address of the initial storage address. Further provided in the present disclosure are a data read or write apparatus and device, and a computer-readable storage medium, which all have the above beneficial effects.
    Type: Grant
    Filed: November 28, 2022
    Date of Patent: April 8, 2025
    Assignee: SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: Xu Sun, Yulong Zhou, Meng Yang
  • Video processing method, video processing apparatus, and computer-readable storage medium
    Patent number: 12271708
    Abstract: This disclosure relates to a video processing method, a video processing apparatus, and a computer-readable storage medium. The video processing method includes: receiving an original caption added for a video to be translated by a creator of the video; selecting a translator based on the original caption and a language used by a user on a social network; providing the selected translator with the video to be translated, and providing, in the video, the translator with an interactive interface for translating the original caption in the video; receiving a caption translation of the caption returned by the translator from the interactive page; and displaying, in the video, the caption translation passing assessment.
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: April 8, 2025
    Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
    Inventors: Weiwei Qi, Yidan Tang, Yixiang Zhang, Ruie Gao, Siqi Tan, Ye Lin
  • Sink
    Patent number: D1070037
    Type: Grant
    Filed: March 18, 2024
    Date of Patent: April 8, 2025
    Assignee: Shenzhen Tetai Technology Co., Ltd
    Inventor: Cheng Zhang
  • Grab bar
    Patent number: D1070042
    Type: Grant
    Filed: November 7, 2023
    Date of Patent: April 8, 2025
    Assignee: YUYAO YUXIONG SANITARY EQUIPMENT CO. LTD
    Inventors: Yi Yu, Guonian Lu
  • Air conditioner
    Patent number: D1070047
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: April 8, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Eunha Choi
  • Neck fan
    Patent number: D1070054
    Type: Grant
    Filed: December 31, 2024
    Date of Patent: April 8, 2025
    Assignee: Guangdong Aoyun Technology Co., Ltd.
    Inventor: Xueping Zhu
  • Neck fan
    Patent number: D1070055
    Type: Grant
    Filed: December 31, 2024
    Date of Patent: April 8, 2025
    Assignee: Guangdong Aoyun Technology Co., Ltd.
    Inventor: Xueping Zhu
  • Neck fan
    Patent number: D1070056
    Type: Grant
    Filed: December 31, 2024
    Date of Patent: April 8, 2025
    Assignee: Guangdong Aoyun Technology Co., Ltd.
    Inventor: Xueping Zhu