Patents by Inventor En XIE

En XIE 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: 20240147125
    Abstract: A rotary earhanger structure of a wireless earphone includes an earhanger unit and a movable connection sleeve rotationally connected therewith. One end of the earhanger unit includes a first inclined surface portion extending obliquely in a preset rotational direction. The movable connection sleeve has a second inclined surface portion cooperatively connected with the first inclined surface portion. The movable connection sleeve is connected with an elastic member for driving the movable connection sleeve in a direction close to the earhanger unit. The external force rotates the earhanger unit in the preset rotating direction to adjust the wearing angle. When the earhanger unit is not subjected to the external force, the movable connection sleeve moves in the direction close to the earhanger unit under the force of the elastic member, so that the automatic reset function after the earhanger rotation is realized, thereby simplifying user operation and improving user experience.
    Type: Application
    Filed: June 12, 2023
    Publication date: May 2, 2024
    Applicant: SHENZHEN CANNICE TECHNOLOGY CO., LTD.
    Inventors: Qilong ZHU, Ke CHEN, En XIE, Yunfeng ZHANG, Bin GAO
  • Publication number: 20240048889
    Abstract: An earphone includes a housing provided with an accommodating groove and an opening groove. The opening groove connects the accommodating groove and the outside of the housing. A first hole is formed in the groove bottom of the accommodating groove. The earphone further includes an ear hanger, wherein one end of the ear hanger is provided with a rotating part inserted into the accommodating groove through the opening groove. The rotating part is provided with a second hole, a rotating shaft passes through the second hole and inserted into the first hole. The housing and the rotating part are rotatably connected around the rotating shaft. The earphone can effectively solve the problem that the rotating shaft of an existing ear-hanging earphone is prone to radial deflection, and is beneficial to enhancing the use hand feeling of a user.
    Type: Application
    Filed: June 12, 2023
    Publication date: February 8, 2024
    Applicant: SHENZHEN CANNICE TECHNOLOGY CO., LTD.
    Inventors: Ke CHEN, En XIE, Xiaoting GUO, Yunfeng ZHANG
  • Patent number: 11817645
    Abstract: A card edge connector includes: an elongated insulative housing comprising two longitudinal walls, a center slot defined between the longitudinal walls, and plural terminal receiving passageways arranged along the longitudinal walls; and plural terminals fixed in the terminal receiving passageways, wherein each of the longitudinal walls defines a first recessed portion extending along a longitudinal direction and plural second recessed portions extending upwardly from the first recessed portion at an outer surface thereof, the second recessed portions are arranged at intervals along the longitudinal direction, the first recessed portion goes through a bottom face of the longitudinal wall, and the second recessed portions does not go through a top of the longitudinal wall.
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: November 14, 2023
    Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Ce-En Xie, Zhuang-Xing Li, Wen-Jun Tang
  • Publication number: 20220181809
    Abstract: A card edge connector includes: an elongated insulative housing comprising two longitudinal walls, a center slot defined between the longitudinal walls, and plural terminal receiving passageways arranged along the longitudinal walls; and plural terminals fixed in the terminal receiving passageways, wherein each of the longitudinal walls defines a first recessed portion extending along a longitudinal direction and plural second recessed portions extending upwardly from the first recessed portion at an outer surface thereof, the second recessed portions are arranged at intervals along the longitudinal direction, the first recessed portion goes through a bottom face of the longitudinal wall, and the second recessed portions does not go through a top of the longitudinal wall.
    Type: Application
    Filed: December 2, 2021
    Publication date: June 9, 2022
    Inventors: CE-EN XIE, ZHUANG-XING LI, WEN-JUN TANG
  • Patent number: 10741969
    Abstract: A card edge connector includes an insulative elongated housing defining an elongated slot extending along a longitudinal direction. Two rows of contacts are disposed in the housing so as to be paired in each cross-sectional plane in a transverse direction. A pair of towers are located at two opposite ends of the housing in the longitudinal direction. A pair of ejectors/lockers are disposed in the corresponding towers and rotational about a pivot extending along the transverse direction. Each ejector has a bottom kicker adapted to intimately confront a bottom edge of the memory module for ejecting the memory module out of the housing. The kicker slightly interferes with the contacting sections of the neighboring contacts when the ejector is located at an outer position so as to be retained in position with regard to the housing.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: August 11, 2020
    Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Ce-En Xie, Zhuang-Xing Li, Wen-Jun Tang, Xue-Wu Bu
  • Patent number: 10651597
    Abstract: A card edge connector includes an insulative elongated housing, a plurality of contacts disposed in the housing, and a pair of rotatable ejectors at two ends of the housing. The housing includes a pair of side walls extending along the longitudinal direction with a receiving slot therebetween in a transverse direction perpendicular to the longitudinal direction, and a pair of towers at two opposite ends of the housing in the longitudinal direction. The receiving slot is configured to receive a card type memory module. The pair of ejectors are disposed in the corresponding towers, respectively. Each ejector includes a kicker at the bottom wherein a tip of the kicker will not invade into the space between the pair of outermost contacts so as not interfere with the corresponding outermost contacts when the ejector is rotated to be at an open/ejecting position.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: May 12, 2020
    Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO. LTD, FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Ce-En Xie, Zhuang-Xing Li, Wen-Jun Tang, Xue-Wu Bu
  • Publication number: 20200014147
    Abstract: A card edge connector includes an insulative elongated housing, a plurality of contacts disposed in the housing, and a pair of rotatable ejectors at two ends of the housing. The housing includes a pair of side walls extending along the longitudinal direction with a receiving slot therebetween in a transverse direction perpendicular to the longitudinal direction, and a pair of towers at two opposite ends of the housing in the longitudinal direction. The receiving slot is configured to receive a card type memory module. The pair of ejectors are disposed in the corresponding towers, respectively. Each ejector includes a kicker at the bottom wherein a tip of the kicker will not invade into the space between the pair of outermost contacts so as not interfere with the corresponding outermost contacts when the ejector is rotated to be at an open/ejecting position.
    Type: Application
    Filed: July 2, 2019
    Publication date: January 9, 2020
    Inventors: CE-EN XIE, ZHUANG-XING LI, WEN-JUN TANG, XUE-WU BU
  • Publication number: 20190363488
    Abstract: A card edge connector includes an insulative elongated housing defining an elongated slot extending along a longitudinal direction. Two rows of contacts are disposed in the housing so as to be paired in each cross-sectional plane in a transverse direction. A pair of towers are located at two opposite ends of the housing in the longitudinal direction. A pair of ejectors/lockers are disposed in the corresponding towers and rotational about a pivot extending along the transverse direction. Each ejector has a bottom kicker adapted to intimately confront a bottom edge of the memory module for ejecting the memory module out of the housing. The kicker slightly interferes with the contacting sections of the neighboring contacts when the ejector is located at an outer position so as to be retained in position with regard to the housing.
    Type: Application
    Filed: May 21, 2019
    Publication date: November 28, 2019
    Inventors: CE-EN XIE, ZHUANG-XING LI, WEN-JUN TANG, XUE-WU BU