Patents Assigned to Cheng Uei Precision Industry Co., Ltd.
  • Water-proof connector
    Patent number: 9425542
    Abstract: A water-proof connector includes a housing, a plurality of terminals and a waterproof component. The housing has a base portion, a center of a top face of the base portion defines a cavity, a bottom of the cavity defines a plurality of terminal grooves extending frontward and rearward and penetrating a rear face of the base portion. The plurality of terminals are assembled in the terminal grooves of the housing. The waterproof component includes an insulation cover board, a sealing element. The insulation cover board is assembled in the cavity, the sealing element is secondary molded in a rear end of the cavity of the housing and on a rear end of the insulation cover board.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: August 23, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Yun Wu, Chao-Yong Ye, Kai-Hsiang Chang
  • Plug connector
    Patent number: 9425555
    Abstract: A plug connector includes a lower terminal module, an upper terminal module and an insulating housing. The lower terminal module includes a lower insulator and a plurality of lower terminals integratedly molded in the lower insulator, each of the lower terminals has a lower contact portion beyond a bottom face of the lower insulator. The upper terminal module is engaged with the lower terminal module, includes an upper insulator and a plurality of upper terminals integratedly molded in the upper insulator, each of the upper terminals has an upper contact portion beyond a top face of the upper insulator. The insulating housing is integratedly molded outside the lower terminal module and the upper terminal module, each lower contact portion is exposed from a bottom face of the insulating housing, each upper contact portion is exposed from a top face of the insulating housing.
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: August 23, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Feng-Tian Liu, Lin-Kang Li, Zhi Zhang, Qiu-Xiang Mi
  • Electrical connector
    Patent number: 9425560
    Abstract: An electrical connector includes a docking module, a shielding shell and a metal cover. The shielding shell has a top plate, two lateral plates, a bottom plate and a receiving space. Front ends of the two lateral plates are punched outward to form two barbs. Middles of the two lateral plates bulge outward to form two convex portions. The metal cover is covered downward on the shielding shell. The metal cover has a base plate and two side plates. The two side plates define a plurality of openings. Bottom edges of the two side plates are recessed upward to form a plurality of guiding notches. Each of the guiding notches is located below one of the openings. The barbs and the convex portions are guided along the guiding notches to be fastened in the openings.
    Type: Grant
    Filed: October 15, 2015
    Date of Patent: August 23, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Yu-Hung Su, Chin-Chou Wang
  • Electrical connector having an outer shielding covered by a cover with a resilient plate extending upward and rearward
    Patent number: 9425558
    Abstract: An electrical connector includes a main body, a plurality of terminals fastened to the main body, an outer shielding shell surrounding the main body together with the terminals, and a cover covered outside the outer shielding shell. The main body is mounted to a circuit board. Rear ends of the terminals are mounted to the circuit board. Front ends of the terminals are exposed out of the main body. A rear end of the cover defines a resilient plate. A rear edge of the resilient plate is bent perpendicular to the resilient plate to form a rear plate. The resilient plate is separably mounted to an outside of the outer shielding shell to make the rear plate disposed behind or above the main body and the outer shielding shell.
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: August 23, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Li-Nien Hsu, Chih-Lin Yang
  • Smart hearing amplifier device
    Patent number: 9420383
    Abstract: The smart hearing amplifier device is placed in an ear of a user to receive voices of speakers. The smart hearing amplifier device includes a Bluetooth chipset, a photoplethysmography (PPG) sensor, a gravity-sensor (G sensor) and a microcontroller unit (MCU). The PPG sensor emits lights onto the skin of the ear and captures reflected lights from the skin and then outputs PPG signals. The G sensor senses a triaxial gravitational variation of the user and then outputs sensed signals. The MCU is connected with the PPG sensor, the G sensor and the Bluetooth chipset. The MCU processes PPG signals from the PPG sensor and the sensed signals from the G sensor and eliminates noise signals of the PPG signals and the sensed signals, and then calculates bio-data of the user. The Bluetooth chipset receives the bio-data from the MCU and transmits the bio-data to a smart device.
    Type: Grant
    Filed: August 18, 2015
    Date of Patent: August 16, 2016
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: James Lee, Kuo Yang Wu, Sheng Chieh Lo, Wen Bing Hsu, Hsiang Ling Chung, Hsin Chang Chen
  • Power supply device and method of assembling the power supply device
    Patent number: 9393634
    Abstract: A power supply device includes a main body defining a receiving cavity which has an opening, a battery and a metallic plate both disposed in the receiving cavity, a metallic ring mounted around the opening, and a cover disposed at the opening. The metallic ring is positioned between the cover and the main body and heated by the high-frequency heating for fusion of the cover and the main body to seal up the battery in the receiving cavity. The metallic plate is located between the battery and acting parts by the high-frequency heating to separate the energy of the high-frequency heating from the battery. The main body or the cover are provided with a connecting element of which one end is exposed in the receiving cavity to electrically connect the battery and the other end is exposed outside the power supply device to electrically connect an external electronic product.
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: July 19, 2016
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventor: James Cheng Lee
  • Dewaxing device
    Patent number: 9387519
    Abstract: A dewaxing device includes a dewaxing system which includes a rinsing device and a storage device connected with the rinsing device via a circulation pipe, and a recycling system which includes a containing trough connected with the storage device and a recycling trough connected between the containing trough and the storage device. The recycling system further includes a rotating device, a condensing unit and a heating unit which cooperate to treat mixed solution with wax into pure chemical solvent in the containing trough. The rotating device is rotatably mounted above the containing trough with the bottom half thereof being dived into the mixed solution. The condensing unit and the heating unit are disposed at two opposite sides of the top half of the rotating device. The rotating device is rotated towards the condensing unit.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: July 12, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Che Wei Hsu, Cheng Yu Chou, Cheng An Chiang, Chih Wei Cheng
  • Card connector having a heat activated film welded between a shielding shell and a housing
    Patent number: 9391382
    Abstract: A card connector for receiving an electrical card therein includes an insulating housing, a plurality of electrical contacts, a plastic sheet, a shielding shell and a heat activated film. The insulating housing has a bottom wall, a rear wall and two side walls which together form an inserting chamber. The electrical contacts are fixed in the bottom wall of the insulating housing. The plastic sheet is pasted on a bottom of the insulating housing. The shielding shell covers on the insulating housing. The heat activated film is welded between the shielding shell and the rear wall and the side walls of the insulating housing.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: July 12, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Yun Wu, Chao Yong Ye, Kai Hsiang Chang
  • Game joystick
    Patent number: 9387405
    Abstract: A game joystick includes a lower half body, an upper half body covering on the lower half body, a battery cover covering on the upper half body and elastic elements mounted in the upper half body. The upper half body is concaved downward to form a plurality of buckling slots. An opening is opened in one sidewall of each buckling slot. The battery cover protrudes downward to form a plurality of buckling strips of which each defines a first pushing surface and a second pushing surface. The elastic element has a first elastic arm fastened in the upper half body, and a second elastic arm passing through the opening to elastically project in the buckling slot. The second elastic arms cooperate with the first pushing surfaces and the second pushing surfaces of the buckling strips inserted into the buckling slots to close or open the battery cover easily.
    Type: Grant
    Filed: May 1, 2014
    Date of Patent: July 12, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Tsung Shih Lee, Li Wen Lin
  • Method of manufacturing a hydrogen storage device
    Patent number: 9377163
    Abstract: A method of manufacturing a hydrogen storage device includes the steps: (1) mix metal powder, backbone binder and wetting agent to make a canister shell feedstock; (2) mix metal powder, salts, backbone binder and wetting agent to make a porous structure feedstock; (3) feed the canister shell feedstock in an injection molding machine to form a green part of canister shell; (4) feed the porous structure feedstock in the green part of canister shell to form a green part of porous structure integral with the green part of canister shell by injection molding; (5) dissolve the salts out of the green part of porous structure to form pores; (6) remove the wetting agent from the green parts of canister shell and porous structure; (7) remove the backbone binder from the green parts of canister shell and porous structure to form the hydrogen storage device.
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: June 28, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Cheng Yu Chou, Che Wei Hsu, Chih Wei Cheng
  • Game joystick
    Patent number: 9345969
    Abstract: A game joystick adapted for being operated by optical finger navigator includes a body, a main circuit board assembled inside the body, at least one operation interface mounted in the top of the body and exposed through a top face of the body to be substantially flush with the top face of the body, and at least one detective control unit mounted on the main circuit board inside the body and electrically connected to the main circuit board. The operation interface is located over the detective control unit. The detective control unit emits light to the bottom of the operation interface and further captures fingerprint information through the operation interface under the action of the light while moving a finger on the operation interface. The fingerprint information is further processed and converted into operation commands by the detective control unit and then the operation commands are sent out.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: May 24, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Sheng Yuan Lin, Tsung Shih Lee
  • Adapter
    Patent number: 9350128
    Abstract: An adapter includes a first electrical connector structure having a first terminal, a second electrical connector structure connected with the first electrical connector structure and having a second terminal electrically connected with the first terminal, a first metallic sleeve with substantial U-shape, and a second metallic sleeve with substantial U-shape. The first metallic sleeve and the second metallic sleeve are covered to a junction of the first electrical connector structure and the second electrical connector structure from two opposite sides of the first electrical connector structure and the second electrical connector structure and then engaged with each other to fix the first electrical connector structure and the second electrical connector structure together.
    Type: Grant
    Filed: April 3, 2015
    Date of Patent: May 24, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Wen-Chih Chen, Chuan-Hung Lin, Kuo-Chih Lin
  • Headset test device
    Patent number: 9332367
    Abstract: A headset test device includes a supporting frame, a drive adjusting system, a head model mechanism and a sensing system. The supporting frame includes a transverse adjusting supporter assembly and a vertical adjusting supporter assembly. The drive adjusting system includes a first motor and a second motor. The transverse adjusting supporter assembly and the vertical adjusting supporter assembly are connected with and are driven by the first motor and the second motor, respectively. The head model mechanism includes a parietal region driven by the second motor to vertically move, and two aural regions driven by the first motor to move close to or away from each other for increasing or reducing a distance between the two aural regions. Each of the two aural regions is equipped with an artificial ear. The sensing system includes a force sensing unit, a pressure sensing unit and a temperature sensing unit.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: May 3, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Chun Ching Chiu, Chih Jen Chang, Shih Hsuan Chiu, Nai Ching Wang, Cheng Chin Chen, Kun Ting Chen
  • Push-button structure
    Patent number: 9302183
    Abstract: A push-button structure includes a circuit board, a conductive adhesive mounted on the circuit board, a base column, a splinter and a button body. The base column has an assembling portion. A bottom end of the assembling portion is mounted to the circuit board through the conductive adhesive. The splinter mounted to a top end of the base column has a base plate. Several portions of an outer periphery of the base plate meander outward to form a plurality of elastic arms. A free end of the elastic arm is bent upward to form a fastening piece. The button body has a base portion. Several portions of an outer periphery of the bottom surface of the base portion protrude downward to form a plurality of propping plates. The propping plate hooks a top end of the fastening piece to keep a balance of the button body.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: April 5, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Tsung Shih Lee, Li Wen Lin
  • Wearable electronic device
    Patent number: 9274506
    Abstract: A wearable electric device includes a main body with a circuit module inside and at least a detachable battery strap with a battery module inside, and the main body and the detachable battery strap are detachably fastened together. A female buckle member is formed on the edge of the main body and includes a receiving chamber, a pair of locking notches arranged on the respective sides of the receiving chamber and a plurality of metal conductive points connected with the circuit module. A male buckle member is attached on the front part of the detachable battery strap to be fastened with the female buckle member and includes a plurality of pogo pin connectors for connecting with the metal conducting points, and a locking block for fastening with the receiving chamber.
    Type: Grant
    Filed: January 29, 2014
    Date of Patent: March 1, 2016
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventor: Wen Ting Lu
  • Universal serial bus connector
    Patent number: 9252547
    Abstract: A universal serial bus connector includes an insulating housing, a tongue board assembly disposed to a front of the insulating housing, a plurality of first and second conductive terminals, and a shielding shell. Each of the first conductive terminals has a base strip, a fastening strip, a contact portion and a soldering strip. The fastening strips are integrally molded to the tongue board assembly with contact portions thereof projecting under a bottom of the tongue board assembly. Each of the second conductive terminals has a touching portion and a soldering slice. Each of the soldering slices is soldered to a top surface of a portion of one of the first conductive terminals facing to a bottom surface of the soldering slice. The second conductive terminals are integrally molded to the tongue board assembly with the touching portions thereof projecting beyond a top of the tongue board assembly.
    Type: Grant
    Filed: July 4, 2014
    Date of Patent: February 2, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Dao Rui Sun, Gao Hua Du
  • Plug connector
    Patent number: D762178
    Type: Grant
    Filed: January 25, 2015
    Date of Patent: July 26, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Feng-Tian Liu, Lin-Kang Li, Zhi Zhang, Qiu-Xiang Mi
  • Receptacle connector
    Patent number: D767496
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: September 27, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Yu-Hung Su, Chin-Chou Wang
  • Connector contact
    Patent number: D767502
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: September 27, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Sheng-Tsung Yuan, Sheng-Nan Yu
  • Connector contact
    Patent number: D767503
    Type: Grant
    Filed: October 13, 2015
    Date of Patent: September 27, 2016
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Sheng-Tsung Yuan, Sheng-Nan Yu