Patents Assigned to Wistron Neweb Corporation
  • Patent number: 12009598
    Abstract: An electronic device and an antenna structure are provided. The electronic device includes a metal housing, and the antenna structure is disposed in the metal housing. The antenna structure includes a printed circuit board, two radiating elements, two feeding transmission lines and a connector. The two radiating elements are disposed on the printed circuit board and are close to the two slots. Projections of the two radiating elements projected onto the metal housing at least partially overlap with the two slots. The two feeding transmission line are disposed in the printed circuit board. The two feeding transmission lines are electrically connected to the two radiating elements, respectively, and lengths of the two feeding transmission lines are the same. The connector is connected to the printed circuit board and electrically connected to the two feeding transmission lines.
    Type: Grant
    Filed: November 9, 2022
    Date of Patent: June 11, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Ying-Sheng Fang, Shang-Sian You
  • Patent number: 11967772
    Abstract: An antenna rotation structure includes a rotating shaft member rotatably disposed through a perforated groove of a housing, an annular member, and an elastic member. The rotating shaft member has a holding portion located in an accommodating space of the housing, a connecting portion connected to the holding portion and with an annular groove, and a gripping portion with one end connected to the connecting portion and the other end protruded from the housing. The annular member is disposed in the annular groove and abuts the perforated groove. The elastic member is sleeved on the one end of the gripping portion. The connecting portion and the one end of the gripping portion are disposed in the perforated groove. The gripping portion is turned to drive the rotating shaft member to rotate, thereby adjusting an angle of the antenna.
    Type: Grant
    Filed: February 23, 2023
    Date of Patent: April 23, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Chih-Feng Yang, Chao-Chun Lin, Shih Fong Huang
  • Patent number: 11946592
    Abstract: A bracket is provided. The bracket includes a fixing seat and a holding seat. The fixing seat has a first extending direction and includes at least one first contacting end surface, and a first angle is contained between the at least one first contacting end surface and the first extending direction. The holding seat is detachably connected to the fixing seat with a bend angle to form a bend structure, and the holding seat includes at least one second contacting end surface corresponding to the at least one first contacting end surface. The at least one first contacting end surface and the at least one second contacting end surface are located near or at a bend portion of the bend structure.
    Type: Grant
    Filed: May 20, 2022
    Date of Patent: April 2, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Lan-Chun Yang, Bing-Chun Chung, Li-Hsien Peng, Yi-Chieh Lin
  • Patent number: 11939942
    Abstract: A remote controller, a remote-control system and a control method thereof are provided. The remote controller includes a motion sensing circuit and a wireless communication circuit electrically connected to the motion sensing circuit. The motion sensing circuit determines whether or not a motion of the remote controller complies with one of multiple reference motions. When the motion of the remote controller complies with one of the reference motions, the wireless communication circuit is switched from a sleep state to a working state. The wireless communication circuit that is in the working state determines whether or not a received signal strength indication between the remote controller and a controlled device is greater than or equal to a strength threshold. When the received signal strength indication is less than the strength threshold, the wireless communication circuit is switched from the working state to the sleep state.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: March 26, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Chia-Hsin Wu, Chui-Sung Peng, Chu-Chi Sun, Fu-Ming Kang
  • Patent number: 11928542
    Abstract: A system for detecting the direction of movement of an RFID tag along a path comprising two RFID portals, each of said portals being arranged to detect an RFID tag in a respective zone along the path, the zones being arranged to be effectively exclusive of one another, a RFID tag reader having an associated processor and multiple separate ports, each port being connected to one or the other of the portals, the processor being arranged to determine which portal first receives a RFID tag signal or signals and which portal subsequently receives a second signal from the same tag or tags detected by the first signal receiving portal, the processor providing a signal corresponding to a direction of movement, along the path from the first signal receiving portal to the second signal receiving portal.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: March 12, 2024
    Assignees: DJB GROUP LLC, WISTRON NEWEB CORPORATION
    Inventors: Walter D. Burnside, Wei-Feng Tsai
  • Patent number: 11923597
    Abstract: An electronic device is provided. The electronic device includes an antenna structure and a housing. The antenna structure includes a first radiating element, a grounding element, and a second radiating element. The first radiating element includes a first radiating portion and a grounding portion. Two ends of the grounding portion are respectively connected with the first radiating portion and the grounding element. The first radiating portion, the grounding portion and the grounding portion form a surrounding structure. The second radiating element includes a second radiating portion, a third radiating portion, a fourth radiating portion, and a feeding portion connected between the second radiating portion, the third radiating portion and the fourth radiating portion. The second radiating portion and the first radiating portion are separated from each other and couple to each other.
    Type: Grant
    Filed: June 7, 2022
    Date of Patent: March 5, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Meng-Kai Wu, Hong-Jun Jian
  • Patent number: 11923614
    Abstract: Antenna rotation structure includes a rotating member and an angle adjusting member. The rotating member is rotatably disposed along an axial direction in an accommodating space of the housing and includes a holding portion and a pushing portion disposed at one side of the holding portion spaced apart from the axial direction. The angle adjusting member includes a pressing portion bonded to a through hole of the housing and made of an elastic material and, an abutting portion connected to the pressing portion and corresponding to the pushing portion. When the pressing portion is pressed by a force, it deforms and drives the abutting portion to push the pushing portion to drive the holding portion to rotate about the axial direction to adjust the angle of the antenna.
    Type: Grant
    Filed: December 23, 2022
    Date of Patent: March 5, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Chih-Feng Yang, Chao-Chun Lin
  • Patent number: 11924986
    Abstract: An electronic device and an unlocking cover thereof are provided. The unlocking cover includes a shield, at least one assembling portion, and at least one abutting portion. The shield has a baffle and a shielding board that is connected to the baffle. The at least one assembling portion extends from the baffle. The at least one abutting portion extends from an inner surface of the shield. A distal end of the at least one abutting portion away from the shielding board is spaced apart from an inner surface of the shielding board by a triggering height that is within a range from 3.5 mm to 9 mm.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: March 5, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Szu-Cheng Pao, Yu-Shuo Wu
  • Patent number: 11924722
    Abstract: An information converting method and a system thereof are configured to convert a first information into a second information. An information obtaining step is performed to obtain the first information corresponding to a first communication protocol and transmit the first information to a converter. The first information includes a first access layer sub-information and an upper-layer protocol sub-information. A first access layer removing step is performed to drive the converter to remove the first access layer sub-information from the first information according to a converting process. A second access layer adding step is performed to drive the converter to add a second access layer sub-information corresponding to a second communication protocol to the first information and combine the second access layer sub-information with the upper-layer protocol sub-information according to the converting process, so that the first information is converted into the second information.
    Type: Grant
    Filed: July 5, 2021
    Date of Patent: March 5, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Chun-Nan Chen, Yuan-Ruei Huang, Chao-Sheng Lin
  • Patent number: 11916286
    Abstract: An electronic device and an antenna feeding device are provided. The electronic device includes a metal housing, a radiation element, a substrate, a grounding element and an electrostatic protection element. The antenna feeding device includes a substrate, a grounding element, and an electrostatic protection element. The radiation element is arranged along the edge of the electronic device, and the radiation element and the metal housing are separated from each other. The substrate is arranged on the metal housing. The substrate includes a feeding portion and a grounding portion, and the feeding portion is coupled to the radiating element. The grounding portion is coupled to the metal housing. The grounding element is electrically connected to the metal housing, and the grounding element is coupled to the grounding portion. The electrostatic protection element is electrically connected between the feeding portion and the grounding portion.
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: February 27, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Shih-Chiang Wei, Hsieh-Chih Lin
  • Patent number: 11888511
    Abstract: A communication device and a radio frequency circuit are provided. The communication device includes an antenna element, a transceiver, and the radio frequency circuit. The radio frequency circuit includes a substrate, a first conducting wire, a second conducting wire, and four transmission lines. The four transmission lines are respectively connected to two ends of the first conducting wire and two ends of the second conducting wire to form an input part, an output part, a coupling part, and an isolation part, respectively. The first conducting wire and the second conducting wire are separate from each other and coupled to each other, and each of a width of the first conducting wire and a width of the second conducting wire is not equal to a width of any one of the four transmission lines.
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: January 30, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventor: Fu-Chi Chuang
  • Patent number: 11888170
    Abstract: A clamping member and a battery accommodating device are provided. The battery accommodating device includes a body and a clamping member pivotally connected to the body. The clamping member has two arm parts, two protruding parts respectively extending from one side of the two arm parts, and an elastic structure connected to the two arm parts at two ends. When the battery is placed in an accommodating slot of the body, the elastic structure is pressed by the battery, and one end of the battery is clamped between the two protruding parts and the elastic structure. When the two protruding parts are pushed by an external force, the clamping member rotates relative to the body, and the elastic structure pushes up the battery, so as to release the clamped end of the battery.
    Type: Grant
    Filed: October 8, 2021
    Date of Patent: January 30, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Yan-Da Chen, Ying-Yen Lu
  • Patent number: 11876307
    Abstract: An antenna structure includes a radiating portion, a grounding portion, a connecting portion and a collaboration portion. The connecting portion is electrically connected between the radiating portion and the grounding portion. The connecting portion is provided for a feeding port to be disposed thereon for feeding a signal to the antenna structure. The collaboration portion is electrically connected to the grounding portion. The collaboration portion is coupling to the radiating portion and the connecting portion. The collaboration portion and the radiating portion are separated from each other. The collaboration portion and the connecting portion are separated from each other.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: January 16, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Chih-Feng Tai, Yang-Shun Liu
  • Patent number: 11870153
    Abstract: An electronic device and an antenna structure thereof are provided. The antenna structure includes a first, a second and a third radiating element and a grounding element. The first radiating element includes a first and a second radiating portion, a feeding portion and a grounding portion. The grounding portion includes a first, a second, a third, a fourth and a fifth section. The first section is connected between the first radiating portion and the feeding portion. The grounding element is connected with the fourth section and the fifth section. The second radiating element is connected with the grounding element. The second radiating element includes a third radiating portion, and the third and the second radiating portion are coupled with each other. The third radiating element is connected with the feeding portion, and the third radiating element and the first section are coupled with each other.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: January 9, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Cheng-Wei Chiang, Cheng-Rui Zhang, Ching-Wen Chen
  • Patent number: 11869850
    Abstract: A package structure and a manufacturing method for the same are provided. The package structure includes a circuit, a mold sealing layer, a conductive metal board, and a conductive layer. The circuit board includes a substrate and a first electronic element disposed on the substrate. The mold sealing layer is disposed on the substrate and covers the first electronic element. The mold sealing layer has a top surface, a bottom surface corresponding to the top surface, and a side surface connected between the top surface and the bottom surface. The conductive metal board is disposed on the top surface and adjacent to the first electronic element. The conductive layer is disposed on the side surface and electrically connected to the conductive metal board. The conductive metal board and the conductive layer are each an independent component.
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: January 9, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Lee-Cheng Shen, Chao-Hsuan Wang, Po-Sheng Huang
  • Patent number: 11870484
    Abstract: A wireless communication system having a dual-band coexistence architecture is provided, and the system includes a processing circuit, a first transceiver, a first front-end module, a first switch circuit, a first filter, a second filter, a second switch circuit, a first antenna, a second transceiver, a second front-end module, a third switch circuit, a third filter, a fourth filter, a fourth switch circuit and a second antenna. The first filter and the second filter use a combination of a wideband filter and a narrowband filter, and the fourth filter and the third filter also use a combination of a wideband filter and a narrowband filter, so as to achieve the dual-band coexistence architecture.
    Type: Grant
    Filed: October 25, 2021
    Date of Patent: January 9, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Chen-Mao Rao, Li-Yuan Chang, Yu-Fang Chang
  • Patent number: 11843173
    Abstract: An antenna module and a wireless transceiver device are provided. The wireless transceiver device includes an antenna module. The antenna module includes a circuit board and at least one antenna array. The at least one antenna array defines a midline. The at least one antenna array includes a plurality of antenna elements and a signal feeding line. Each antenna element includes a feeding branch and a radiating portion. The radiating portion is coupling to the feeding branch, and the radiating portion is exposed on the upper surface of the circuit board. The signal feeding line is arranged in the circuit board and is perpendicular to the midline, and the signal feeding line is coupling to the feeding branch. The radiating portion defines an extension line along its extension direction. There is an included angle between the extension line and the midline.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: December 12, 2023
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Chih-Hsiang Liu, Tsun-Che Huang, Wei-Tung Yang
  • Patent number: 11791849
    Abstract: A diplexer is proposed. The diplexer is configured to transmit a first signal having a first frequency and a second signal having a second frequency. The diplexer includes a first transmitting port, a second transmitting port, a third transmitting port, a first frequency band unit and a second frequency band unit. The first transmitting port is configured to transmit the first signal. The second transmitting port is configured to transmit the second signal. The third transmitting port is configured to transmit the first signal and the second signal. The first frequency band unit includes a first filter and a resonant circuit. The first filter is configured to filter the second signal. The resonant circuit is electrically connected to the first filter. The second frequency band unit includes at least one second filter. The at least one second filter is configured to filter the first signal.
    Type: Grant
    Filed: March 17, 2021
    Date of Patent: October 17, 2023
    Assignee: WISTRON NEWEB CORPORATION
    Inventor: Fu-Chi Chuang
  • Patent number: D1019346
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: March 26, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Pei-Ying Tsai, Feng-Ming Chang
  • Patent number: D1025037
    Type: Grant
    Filed: November 12, 2021
    Date of Patent: April 30, 2024
    Assignee: WISTRON NEWEB CORPORATION
    Inventors: Hsiao-Fang Liu, Yu-Fu Kuo, Sun-Hua Chang