Patents by Inventor Ping Sheng

Ping Sheng 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).

  • RJ CONNECTOR TRANSMITTING ELECTRICAL AND OPTICAL SIGNALS
    Publication number: 20120196488
    Abstract: A RJ plug connector includes a plug body with a base section and a plurality of conductive contacts received in the base section. The base section defines a front mating face and a rear cavity. A latch with a lead-in is form on the top face to locking with a socket connector. The RJ connector further defines an optical fiber module which is incorporated with the latch adjacent to the lead-in and has a coupling interface at a front face of the latch. It not only can insure large capacity and high rate data transmission, but also can extend data transmission distance without loss.
    Type: Application
    Filed: January 13, 2012
    Publication date: August 2, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, JUN CHEN, QING WANG
  • FLEXIBLE FLAT CABLE ASSEMBLY AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20120181075
    Abstract: A flexible flat cable assembly (1), comprises: a printed circuit board (3) defining a plurality of conductive pads (31) formed thereon; and a flexible flat cable (2) electrically connected with the printed circuit board. The flexible flat cable comprises a plurality of conductors (21) arranged along a transversal direction and an insulator (22) enclosing the plurality of conductors and defining a cutout (221) to make a length of the plurality of conductors exposed out of the insulator. The plurality of the conductors are respectively contacted with the plurality of conductive pads, and each of conductor is wider than each of the conductive pad.
    Type: Application
    Filed: January 12, 2012
    Publication date: July 19, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, JUN CHEN, FENG-JUN QI, QING WANG
  • EUV pod with fastening structure
    Patent number: 8220630
    Abstract: An EUV pod with fastening structure comprises an outer pod and an inner pod, wherein the upper cover of the inner pod is disposed with a plurality of retainers, and a plurality of supporters disposed on the outer pod of the EUV pod are used to press the plurality of retainers for the plurality of retainers to fasten and stabilize the reticle in the inner pod and thus ensure safety and stability of the reticle in the pod; by utilizing such design, risks of collisions of reticle in the pod due to vacillation of EUV pod during transportation can be reduced, and cost incurred by cracks and damages of reticles can also be greatly decreased.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: July 17, 2012
    Assignee: Gudeng Precision Industrial Co, Ltd
    Inventors: Chen-Wei Ku, Pao-Yi Lu, Chin-Ming Lin, Jain-Ping Sheng
  • EUV POD WITH FASTENING STRUCTURE
    Publication number: 20120175279
    Abstract: An EUV pod with fastening structure comprises an outer pod and an inner pod, wherein the upper cover of the inner pod is disposed with a plurality of retainers, and a plurality of supporters disposed on the outer pod of the EUV pod are used to press the plurality of retainers for the plurality of retainers to fasten and stabilize the reticle in the inner pod and thus ensure safety and stability of the reticle in the pod; by utilizing such design, risks of collisions of reticle in the pod due to vacillation of EUV pod during transportation can be reduced, and cost incurred by cracks and damages of reticles can also be greatly decreased.
    Type: Application
    Filed: April 27, 2011
    Publication date: July 12, 2012
    Inventors: Chen-Wei Ku, Pao-Yi Lu, Chin-Ming Lin, Jain-Ping Sheng
  • CABLE CONNECTOR ASSEMBLY WITH AN IMPROVED LIGHT PIPE
    Publication number: 20120164875
    Abstract: A cable connector assembly (100) comprises a mating member (3), a printed circuit board (2) with a LED (24), a cable (7) having a plurality of wires connected with the mating member, a light pipe (4) having a pair of protrusions (42) parallel to each other, and an insulative shell (1) enclosing the cable and the mating member. The protrusions are neighboring to the LED. The insulative shell is enclosing the printed circuit board, the cable and the mating member. Each protrusion has a leg portion (421) protruding forwards from a front end thereof, and the printed circuit board defines a pair of outlets (26) on opposite sides thereof to engage with the corresponding leg portions.
    Type: Application
    Filed: December 23, 2011
    Publication date: June 28, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, HONG-JIE YU, DOU-FENG WU, DE-GANG ZHANG
  • Buffer management method and optical disc drive
    Patent number: 8205059
    Abstract: An optical disc drive is provided, mainly comprising a buffer, a processor and a driving module for accessing an optical disc. The optical disc drive receives a plurality of write commands. Each write command comprises a data block and a destination address. The buffer buffers data blocks to be recorded to the optical disc with corresponding write commands in either a random mode or a sequential mode. The processor schedules a recording operation based on the write commands, and selectively switches the buffer to the random mode or to the sequential mode based on arrangements of data blocks buffered in the buffer. The driving module is controlled by the processor to perform the recording operation, whereby the data blocks are recorded to the optical disc when a start recording condition is met. Specifically, the start recording condition varies with the random or sequential modes.
    Type: Grant
    Filed: February 18, 2008
    Date of Patent: June 19, 2012
    Assignee: Mediatek Inc.
    Inventors: Tse-Hong Wu, Shih-Hsin Chen, Shih-Ta Hung, KuanYu Lai, Tai-Liang Lin, Ping-Sheng Chen
  • STRAIN RELIEVING ELEMENT MOLDED ON A CABLE
    Publication number: 20120125662
    Abstract: A strain relieving element, comprising: a front surface, a rear surface opposite to the front surface, an intermediate portion connecting the front surface to the rear surface, a receiving passage passing through the front surface and the rear surface, two rows of through cavities extending inwardly from the intermediate portion at least, a rib dividing the adjacent through cavities in same row and a convex respectively formed between the adjacent rows of the through cavities, and between the adjacent rows of the ribs. The rib near to the rear surface is bigger than the rib far from the rear surface, the width of the ribs are gradually decreased along an axis direction from the rear surface to the front surface.
    Type: Application
    Filed: November 22, 2011
    Publication date: May 24, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, JUN CHEN, FENG-JUN QI
  • STRAIN RELIEVING ELEMENT MOLDED ON A CABLE
    Publication number: 20120125661
    Abstract: A strain relieving element, comprising: a front surface, a rear surface opposite to the front surface, an intermediate portion connecting the front surface to the rear surface, a receiving passage passing through the front surface and the rear surface, a plurality of through cavities recessing inwardly from the intermediate portion and communicated with the receiving passage and a plurality of the notches recessing inwardly from the intermediate portion and apart from the receiving passage. The distance between the notches and the rear surface are closer than the distance between the through cavities and the rear surface.
    Type: Application
    Filed: November 22, 2011
    Publication date: May 24, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, JUN CHEN, FENG-JUN QI
  • CABLE ASSEMBLY WITH AN IMPROVED GRONDING DEVICE
    Publication number: 20120122334
    Abstract: A cable assembly, comprising a housing, a plurality of conductive terminals received in the housing; a metal shell enclosing the housing; a cable electrically connected to the conductive terminals and a foil. The cable has a number of wires, a braided layer enclosing the wires and an outer insulative pin enclosing the braided layer, each wire has a conductor and an inner insulative pin enclosing the conductor, the braided layer is turned back and encloses a surface of the outer insulative pin. The foil encloses the braided layer which is turned back, and is sandwiched in the metal shell.
    Type: Application
    Filed: November 15, 2011
    Publication date: May 17, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, FAN-BO MENG, QING WANG
  • INTERACTIVE DEVICE AND METHOD THEREOF
    Publication number: 20120121123
    Abstract: An interactive device is provided. The interactive device has a display device; a camera, for continuously filming a plurality of images in front of the display device, wherein the plurality of images includes at least one first object; and a processor, connected to the display device and the camera, for receiving the plurality of images, displaying the plurality of images on the display device, determining occurrence of an interactive movement of the first object in the plurality of images, designating an interactive object in the plurality of images when the interactive movement is detected, analyzing at least one characteristic of the interactive object, and controlling displayed images on the display device according to a trace of the interactive object.
    Type: Application
    Filed: December 17, 2010
    Publication date: May 17, 2012
    Inventors: Chang-Tai HSIEH, Li-Chen Fu, Yu-Sheng Chen, Ping-Sheng Hsu, Che-Min Chung
  • Insertion apparatus for aligning cage of intervertebral fusion
    Patent number: 8177844
    Abstract: An apparatus for inserting an intervertebral fusion cage includes a dilatation set, a guiding set and an insert set. The dilatation set includes first and second dilatation barrels non-rotationally and telescopically connected to each other. The guiding set includes first and second guiding tubes provided around the first and second dilatation barrels. The second guiding tube includes a guiding hole defined therein and a smooth arched face formed thereon in the guiding hole. The insert set includes a leading rod inserted in the second guiding tube and a push rod pivotally connected to at the leading rod. The intervertebral fusion cage is located in the second guiding tube. The fusion cage is movable out of the second guiding tube along the smooth face and the guiding hole to shorten surgery time and position the fusion cage precisely.
    Type: Grant
    Filed: June 12, 2009
    Date of Patent: May 15, 2012
    Assignee: National Yang-Ming University
    Inventors: Yang-Hwei Tsuang, Cheng-Kung Cheng, Hung-Wen Wei, Chang-Jung Chiang, Ping-Sheng Yu
  • PRINTED CIRCUIT BOARD WITH GOOD PERFORMANCE ON IMPEDANCE
    Publication number: 20120111626
    Abstract: A printed circuit board, comprises an insulative substrate, a grounding layer located on a surface of the insulative substrate and defining a through slot, a plurality of conductive pins located on an outer surface of the printed circuit board; and a fence layer located between the conductive path and the grounding layer. Each conductive pin defines at least a soldering portion. The soldering portion is alignment to the through slot along a vertical direction.
    Type: Application
    Filed: November 7, 2011
    Publication date: May 10, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, JUN CHEN, FENG-JUN QI, QING WANG
  • Electrical connector assembly
    Patent number: 8172620
    Abstract: An electrical connector assembly (100), comprises: an insulative housing (2) having a plurality of passageways (24) arranged into a first row and a second row; a plurality of terminals (3) received into the corresponding passageways of the insulative housing and divided into a first terminal group (31) and a second terminal group (32), and each terminal having a terminating section (303) at a rear end thereof, the terminating sections of the plurality of terminals located on a common plane; a spacer (4) assembled to a rear end of the insulative housing and having a row of grooves (421) formed on an upper surface thereof, the terminating sections of the terminals passing through the spacer and received into the corresponding grooves of the spacer; and a metallic shell (5) assembled to an outer surface of the insulative housing and the spacer.
    Type: Grant
    Filed: December 1, 2010
    Date of Patent: May 8, 2012
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Ping-Sheng Su, Feng-Jun Qi, Jun Chen
  • Method and apparatus for implementing a task-based interface in a logic verification system
    Patent number: 8161502
    Abstract: Method and apparatus for implementing a task-based interface in a logic verification system is described. In some examples, a task server and a context memory are implemented in a hardware accelerator for a task. The task server is configured for communication with the logic design. A task stub configured for execution by a computer for the task is generated. Calls to the task are received from a test bench in the computer at the task stub. Remote procedure call (RPC) channels are established in response to the calls. Values of input arguments for the calls are transferred to the context memory through the RPC channels. Execution of threads of the task in the task server is triggered using the values of the input arguments in the context memory as parametric input.
    Type: Grant
    Filed: September 26, 2008
    Date of Patent: April 17, 2012
    Assignee: Cadence Design Systems, Inc.
    Inventors: Song Peng, Ping-sheng Tseng, Quincy Shen
  • Method and apparatus for processing assertions in assertion-based verification of a logic design
    Patent number: 8161439
    Abstract: Method and apparatus for processing assertions in assertion-based verification of a logic design are described. One example relates to processing an assertion during verification of a logic design. An evaluation engine is generated that encodes, using a non-deterministic finite automata (NFA) model, temporal behavior of the logic design required by the assertion for a single attempt to evaluate the assertion. The evaluation engine is implemented in first reconfigurable hardware. The logic design is simulated over a plurality of clock events. Attempts to evaluate the assertion by the evaluation engine are preformed sequentially based on input stimuli obtained from the logic design during simulation thereof. Each of the attempts results in one of the assertion passing, the assertion failing, or the assertion requiring further evaluation.
    Type: Grant
    Filed: February 11, 2008
    Date of Patent: April 17, 2012
    Assignee: Cadence Design Systems, Inc.
    Inventors: Amy Lim, Ping-sheng Tseng, Yogesh Goel
  • CABLE ASSEMBLY WITH AN IMPROVED SHELL
    Publication number: 20120077367
    Abstract: A cable assembly comprises an insulative housing having a pair of positioning protrudings extending outwardly from the surface thereof, a plurality of conductive terminals received in the insulative housing, a cable having a number of wires electronically connected to the conductive terminals, a no metal cove having a receiving space surrounded by a plurality of walls for enclosing the insulative housing and a pair of positioning holes defined respectively on the surface of two walls, communicated with the receiving space and respectively receiving the positioning protrudings of the insulative housing.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 29, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, YONG-HUA SHI, LI-ZHI HUANG
  • LOWER PROFILE CABLE ASSEMBLY WITH A METAL SHELL FOR PREVENTING EMI
    Publication number: 20120071022
    Abstract: A cable assembly comprises an insulative housing, a plurality of first conductive terminals enclosed in the insulative housing, a plurality of second conductive terminals enclosed in the insulative housing, a cable having a number of wire and electrically connecting the first and second conductive terminals and a metal shell assembled on the outer surface of the insulative housing. Each of the first conductive terminals having a straight first contacting portion, and each of the second conductive terminals having a bending second contacting portion. The insulative housing has a main portion enclosed in the metal shell and an exposing portion extending forwardly from the main portion and exposed out of the front end of the metal shell. The first conductive terminals are partly exposed out of the front end of the metal shell.
    Type: Application
    Filed: September 21, 2011
    Publication date: March 22, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, XIAO-LI LI
  • CABLE ASSEMBLY WITH REMOVABLE FASTENING MODULE
    Publication number: 20120064761
    Abstract: An electrical connector includes an insulative housing, a plurality of contacts mounted in the insulative housing and a pair of fastening modules assembled to the insulative housing. The insulative housing forms a main base with a mating portion and a holder portion defined on the main base. Each fastening module includes a securing base assembled to the holder portion of the main base and a fastening member assembled with the securing base.
    Type: Application
    Filed: September 15, 2011
    Publication date: March 15, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ping-Sheng Su, Hong-Lei Fan, Fan-Bo Meng
  • ELECTRONIC MODULE WITH IMPROVED LATCH MECHANISM
    Publication number: 20120063100
    Abstract: An electronic module (100) comprises a base portion (1) having a receiving space (110), a panel portion (2), a printed circuit board (3) disposed in the base portion and a latch mechanism assembled to the base portion. The latch mechanism includes an actuator member (63), a fastening member (64) connected with one end of the actuator member, a pull tape (65) connected with another end of the actuator member, an elastic member (61) and a slider member (62). The fastening member is assembled to the slider member, and the elastic member is shielding outside the slider member.
    Type: Application
    Filed: September 14, 2011
    Publication date: March 15, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, FAN-BO MENG
  • ELECTRICAL CONNECTOR ASSEMBLY WITH AN IMPROVED FRONT COVER
    Publication number: 20120064769
    Abstract: An electrical connector assembly includes an insulative housing (1) with a trapezoid space (11), a contact module (2) assembled to the insulative housing, a shell (4) enclosing the insulative housing and a front cover (5) enclosing the shell. The shell has a top shell (41) and a bottom shell (42) assembled with each other, and the top shell comprises a base portion (411) and an extension portion (413) extending backwards from the base portion. The front cover includes a main portion (51) and a head portion (52) extending forwards from the main portion, and the head portion is enclosing the base portion, with the main portion enclosing the extension portion of the top shell and the bottom shell.
    Type: Application
    Filed: September 14, 2011
    Publication date: March 15, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, JUN CHEN, FENG-JUN QI