Patents Assigned to Shenzhen
  • SYSTEM AND METHOD FOR CONTROL LINE ISOLATION
    Publication number: 20100014002
    Abstract: An exemplary embodiment of the present invention relates to a power control circuit that comprises a run mode controller configured to operate the power control circuit in a run power mode and a standby mode controller configured to operate the power control circuit in a standby power mode. The power control circuit also comprises a delay circuit adapted to control a transistor, the transistor being coupled between the run mode controller and the standby mode controller, wherein the transistor is configured to isolate the run mode controller from the standby mode controller until the run mode controller is initialized.
    Type: Application
    Filed: January 10, 2007
    Publication date: January 21, 2010
    Applicant: Shenzhen TCL New Technology LTD
    Inventor: William J. Testin
  • THERMAL DEVICE FOR HEAT GENERATING SOURCE
    Publication number: 20100014244
    Abstract: A heat sink for dissipating heat from a heat source, includes a base configured to connect with a heat source, and a plurality of fins positioned on the base. A cutout is defined within the plurality of parallel fins.
    Type: Application
    Filed: September 30, 2008
    Publication date: January 21, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: LIANG-LIANG CAO, YU-HSU LIN, JENG-DA WU, CHIH-HANG CHAO, YANG LI, LEI GUO
  • PORTABLE TERMINAL WITH KEYPAD LIFTING MECHANISM
    Publication number: 20100014236
    Abstract: A keypad lifting mechanism includes a first board, a guiding piece, a second board and a third board. The guiding piece defines a guiding hole. The guiding hole includes a transverse end portion. The second board includes at least one protrusion. A guiding post is formed on the second board for engaging in the guiding hole of the guiding piece. The third board includes at least one slope corresponding to the at least one protrusion. When the guiding piece is pushed away from the third board, the guiding post slides along the guiding hole of the guiding piece. The second board moves with the guiding piece when the guiding post reaching the transverse end portion of the guiding hole. The third board is raised by the at least one slope sliding up along the at least one protrusion of the second board.
    Type: Application
    Filed: June 15, 2009
    Publication date: January 21, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: ZHI-GANG ZOU, ZHI-GANG PENG, ZHI-LAN CHEN, TAO YIN, ZHI-QIANG SHI
  • Strap holding structure
    Patent number: 7649732
    Abstract: A strap holding structure (200) for an electronic device (100) includes a body (10), a strap holder (22) and a latching element (24). The body defines a receiving portion (12). The receiving porting has a side board (1242). The side board with the receiving portion cooperatively surrounds a space (1244). The strap holder has a pole (228) at one end thereof and two opposite feet (223) extending from another end thereof. A block (226) radially extends from a circumferential wall of the strap holder, and the side board is received in the space. The latching element forms two concave portions (244). Each foot engages with a corresponding concave portion. A stopper (246) perpendicularly protrudes from the latching element, and resists a wall of the receiving portion.
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: January 19, 2010
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventors: Gang Yang, Hsiao-Hua Tu, Jun Wang, Peng-Jin Ge, Yong-Hui Sun
  • Method and device for detecting fault in a blood oxygen sensor
    Patent number: 7650175
    Abstract: A device for measuring blood oxygen content comprises a blood oxygen sensor interface, a signal processing unit, and a plurality of voltage sampling points.
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: January 19, 2010
    Assignee: Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    Inventors: Zhongshu Liao, Jilun Ye
  • Automatically opening hinge assembly for portable electronic devices
    Patent number: 7647674
    Abstract: A hinge assembly (200) includes a shaft (13), a cam (14), a follower (15), a first spring (12), a control member (17), a second spring (16) and a fixing seat (18). The shaft defines an outer screw thread (1320). An inner circumferential wall of the cam defines an inner screw thread (144) is meshed with the outer screw thread of the shaft. The first spring provides an elastic force causing a cam surface of the cam and a latching cam surface of the follower to resist each other. The second spring is positioned between the control member and the follower. The fixing seat has a bottom portion (181) including at least one block and at least one slot adjacent to the at least one block. The at least one block of the control member is received in the at least one receiving groove.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: January 19, 2010
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
    Inventors: Chao Duan, Chia-Hua Chen
  • Protective apparatus for a portable device
    Patent number: 7648027
    Abstract: The invention provided a protective apparatus for accommodating a portable device and accessories of the portable device. The protective apparatus includes a holder for accommodating the portable device; a retractile member for allowing cable portions of the accessory to be coiled therearound; and a clasp or a receptacle for receiving bulky portions of the accessories. The protective apparatus is simple designed and convenient to wind the cable onto and unwind the cable from the protective apparatus.
    Type: Grant
    Filed: August 29, 2007
    Date of Patent: January 19, 2010
    Assignees: Ensky Technology (Shenzhen) Co., Ltd., Ensky Technology Co., Ltd.
    Inventors: Tay-Yang Lin, Kuan-Hong Hsieh
  • FOLDABLE ELECTRONIC DEVICE
    Publication number: 20100007155
    Abstract: An exemplary foldable electronic device includes a first cover, a second cover coupled to the first cover and a latch mechanism. The latch mechanism includes a hooking portion disposed on the first cover and a latching portion formed on the second cover. The hooking portion has a hook, the latching portion has a latching slot, an unlatching slot, and a sliding slot connecting the latching slot and the unlatching slot. The hook is deformable to capable of latching the latching slot or unlatching from the latching portion when sliding to the unlatching slot along the sliding slot.
    Type: Application
    Filed: August 26, 2008
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: Wei-Jun Wang
  • POWER SUPPLY CIRCUIT FOR MOTHERBOARD
    Publication number: 20100007440
    Abstract: A power supply circuit includes a first resistor and a first capacitor. One end of the first resistor is connected to a system power. The other end of the first resistor is connected to the anode of the first capacitor. The cathode of the first capacitor is connected to a digital analog converter A (DACA) VDD pin of a north bridge on a motherboard. The system power provides a stable power signal for the DACA VDD of the north bridge via the first resistor and the first capacitor. Thereby the display no longer ripples when the resolution of the display is adjusted to a certain value.
    Type: Application
    Filed: August 8, 2008
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: KE-YOU HU
  • FOLDABLE ELECTRONIC DEVICE
    Publication number: 20100008041
    Abstract: An exemplary foldable electronic device includes a first cover, a second cover rotatably coupled to the first cover, a hooking portion, and a latching portion. The second cover defines an engaging hole. The hooking portion is positioned on the first cover, and the latching portion is positioned on the second cover. The hooking portion includes a deformable arm configured to engage in or disengage from the engaging hole of the second cover. The latching portion includes a slidable assembly configured to slide relative to the main body thereby deforming the arm to disengage from the engaging hole.
    Type: Application
    Filed: October 20, 2008
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: WEI-JUN WANG
  • CONNECTOR ASSEMBLY
    Publication number: 20100009553
    Abstract: A connector assembly includes a substrate and a connector mounted thereon. The substrate defines a cutout. The connector includes a housing and an array of terminals. The housing has a pair of guiding arms and a cross bar bridged between the guiding arms to collectively define a receiving space therebetween corresponding to the cutout. The array of terminals is assembled on the cross bar and electrically connected to the substrate.
    Type: Application
    Filed: September 18, 2008
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen)CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: XIONG LI, KIM-YEUNG SIP
  • BACK PLATE ASSEMBLY
    Publication number: 20100008049
    Abstract: A back plate assembly is compatible with mainboards having different specification. The back plate assembly includes a back plate and a plurality of fasteners engaging with the back plate. The back plate defines a plurality of sets of mounting holes. Each set of mounting holes is used to align with through holes in mainboard with a corresponding specification. The mounting holes are spaced from each other and each includes a first receiving hole and a second receiving hole located at a lower portion of the first receiving hole. The fasteners are interferentially fitted in a corresponding set of the mounting holes of the back plate. Each fastener includes a baffling portion received in the first receiving hole of the mounting hole, and a connecting portion extending downwardly from the baffling portion of the fastener and received in the second receiving hole of the mounting hole.
    Type: Application
    Filed: September 15, 2008
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: HONG-BO XU
  • SLIDE MECHANISM FOR PORTABLE ELECTRONIC DEVICE
    Publication number: 20100008607
    Abstract: A slide mechanism includes a first plate and a second plate. The second plate includes a second main body, and two slide rails positioned on two end of the second main body. Each of the slide rails includes a rail portion and an embedded portion moldingly formed in the rail portion. The first plate is installed in the slide rails and slidable relative to the second plate. The invention also discloses a portable electronic device using the slide mechanism.
    Type: Application
    Filed: July 6, 2009
    Publication date: January 14, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: XIN-FENG LIAO, YUNG-CHANG YEN
  • HINGE ASSEMBLY FOR AN ELECTRONIC DEVICE
    Publication number: 20100005626
    Abstract: A hinge assembly includes a first rotating module and a second rotating module. The first rotating module includes a frame and a pivot mechanism positioned on the frame. The second rotating module includes a supporting body, a shaft, a rotating washer, a stationary washer, a resilient ring, and a nut. A first end of the shaft is fixed on the frame, and the supporting body, the rotating washer, the stationary washer, the resilient ring, and the nut are orderly sleeved on a second end, opposite to that of the first end, of the shaft. The nut fixes the supporting body, the rotating washer, the stationary washer, and the resilient rings to the shaft. The rotating washer and the stationary washer forms at least one protrusion and at least depression for receiving the at least one protrusion respectively. The pivotal shaft is configured to drive the stationary washer to rotate.
    Type: Application
    Filed: October 30, 2008
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: JIN-XIN WANG, GUI-LI YANG, LIANG WEI, LI-JUN YUAN
  • BATTERY COVER ASSEMBLY FOR PORTABLE ELECTRONIC DEVICE
    Publication number: 20100009247
    Abstract: A battery cover assembly for a portable electronic device (100), the battery cover assembly includes a cover (10), a housing (20), a button (30) and the at least one elastic element (40). The cover defines a button hole (122). The cover is slidably attached to the housing. The button is disposed on the housing, and is releasably received in the button hole. One end of the at least one elastic element is attached to the housing, and another end of the at least one elastic element is attached to the cover. The at least one elastic element provides an elastic force to allow the cover to automatically slide to open relative to the housing when the button exits from the button hole.
    Type: Application
    Filed: October 7, 2008
    Publication date: January 14, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (Hong Kong) Limited
    Inventor: Zheng Shi
  • HEAT DISSIPATION DEVICE
    Publication number: 20100008042
    Abstract: A heat dissipation device includes a first heat sink and a second heat sink, a bridge sandwiched between the first and second heat sinks, a plurality of fasteners extending onto the first and second heat sinks and the bridge to combine the two heat sinks and the bridge, a clip mounted on the bridge and positioned between the two heat sinks, and a fan located on the first and second heat sinks. Each of the heat sinks includes a base and a plurality of fins extending from the base. A plurality of grooves is defined in the bridge and the base of each of the heat sinks to accommodate the fasteners.
    Type: Application
    Filed: July 9, 2008
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) Co.,LTD., HON HAI PRECISION INDUSTRY CO., LTD
    Inventor: HONG-BO XU
  • DISPLAY DATA CHANNEL INTERFACE CIRCUIT
    Publication number: 20100007634
    Abstract: A DDC interface circuit includes a first NMOS transistor and a second NMOS transistor. The gates of the first and the second NMOS transistors are all connected to a 3.3V system power via a first resistor. The source of the first NMOS transistor is connected to a DDC_CLK pin of a north bridge. The drain of the first NMOS transistor is connected to a 5V system power via a second resistor, and also connected to an SCL pin of a VGA interface via a third resistor to receive an ACK signal. The source of the second NMOS transistor is connected to a DDC_DATA pin of the north bridge. The drain of the second NMOS transistor is connected to the 5V system power via a fourth resistor, and also connected to an SDA pin of the VGA interface via a fifth resistor.
    Type: Application
    Filed: August 14, 2008
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen)CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: KE-YOU HU
  • PORTABLE APPARATUS AND POSITIONING DEVICE THEREOF
    Publication number: 20100008027
    Abstract: A portable apparatus includes an electronic device defining a locking slot and a positioning device for detachably attached to the electronic device. The positioning device includes a cover defining an opening and a through hole; a supporting member comprising a hook protruding from the through hole to insert in the locking slot to lock in the electronic device and a supporting portion protruding from the opening of the cover to support the electronic device; and a dampening member fixed to the supporting member in the cover.
    Type: Application
    Filed: June 30, 2009
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: GUO-PING YAO, SHI-KUN GUO, XUE-DONG TANG, KE-HUI PENG, QIA-KAI XIE, JIN-FENG LIU
  • METHOD FOR MANUFACTURING SHELL WITH TEXTURED APPEARANCE
    Publication number: 20100007045
    Abstract: A method is provided for manufacturing a shell with a textured appearance as follows. A mold formed with a textured mold portion is provided. A film is provided into the mold and in contact with the textured mold portion. The shell is formed by injecting a plastic material into the mold to push the film further into the textured mold portion.
    Type: Application
    Filed: July 7, 2009
    Publication date: January 14, 2010
    Applicants: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: CHE-YUAN HSU, CHENG-WEN SU, GANG HUANG, YAN-MIN WANG, QIANG WANG
  • APPARATUS AND METHOD FOR ADJUSTING RING TONE FUNCTION OF COMMUNICATIONS DEVICE
    Publication number: 20100009723
    Abstract: The present invention provides an apparatus and a method for adjusting a ring tone function of a communications device. The method includes: a) receiving incoming call signals; b) fetching a predetermined ring tone and a transition rule according to a predetermined age; c) adjusting the predetermined ring tone according to the transition rule; and d) outputting the adjusted ring tone.
    Type: Application
    Filed: March 23, 2009
    Publication date: January 14, 2010
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Chuan-Hong Wang, Xiao-Guang Li