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).

  • Publication number: 20110250795
    Abstract: A cable assembly (1000) includes an insulative housing (11); at least one contact module (13) mounted to the insulative housing, the contact module including a plurality of contacts combined with an insulator thereof, said contacts (1312) having mating portions (1315) disposed in front of the insulator and tail portions (1316) disposed behind the insulator; a cable (14) having an insulative jacket (141) and a plurality of wires (142) enclosed by the insulative jacket; and wherein the tail portions of the contacts are respectively penetrated into the wires along an axially direction.
    Type: Application
    Filed: April 6, 2011
    Publication date: October 13, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, XIAO-LI LI
  • Publication number: 20110250796
    Abstract: A cable assembly (1000) includes an insulative housing (11); a cable (14) having an insulative jacket (143) and a plurality of wires (141) enclosed by the insulative jacket; a plurality of contacts (13) mounted to the insulative housing, and each of the contacts having a retention portion, a mating portion and a tail portion, the tail portion (1313) having a taper end (1316) and at least one barb (1317) formed on the tail portion and located adjacent to the taper end, the tail portion inserted into a corresponding wire along an axial direction.
    Type: Application
    Filed: April 7, 2011
    Publication date: October 13, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, XIAO-LI LI
  • Patent number: 8009528
    Abstract: A method for recovering disc management information of a recording medium. (a) When the recording medium is not closed, a readable TDMS which is included in an in-use TDMA of TDMAs of the recording medium and is readable is searched for. (b) It is determined whether a piece of information associated with an inconsistency flag of the readable TDMS is reliable. (c) If the associated piece of information is unreliable, at least a detection condition is determined according to the information included in the readable TDMS and the in-use TDMA. (d) A detection procedure, constrained by the at least the detection condition, is performed on the recording medium for determining an update on the piece of information associated with the inconsistency flag. (e) An update TDMS is generated according to the readable TDMS and the update on the piece of information associated with the inconsistency flag.
    Type: Grant
    Filed: June 14, 2007
    Date of Patent: August 30, 2011
    Assignee: Mediatek Inc.
    Inventors: Shih-Ta Hung, Shih-Hsin Chen, Ping-Sheng Chen
  • Patent number: 8007317
    Abstract: A cable connector assembly includes an insulative housing (1) having a number of contacts (2) received therein, a shielding member (3) enclosing the insulative housing, a printed circuit board (4) connected with tail portions of the contacts, a cable (5) connected with the printed circuit board, and a metallic shell (6) enclosing the printed circuit board. The metallic shell has a top shell (61) and a bottom shell (62) assembled to each other, and the metallic shell also defines a pair of blocking portions (625) bent from a front end thereof, the blocking portions are perpendicular to a mating direction and adjacent to a front surface of the shielding member.
    Type: Grant
    Filed: December 11, 2009
    Date of Patent: August 30, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Ping-Sheng Su, Jun Chen, Feng-Jun Qi
  • Patent number: 8004169
    Abstract: A LED lamp assembly (100) includes a LED light (1); a lamp holder (2) having a body portion (21) enclosing a hollow portion (23) to partially retain the LED light therein; a lamp base (3) including a cylindrical peripheral wall (31) and rear wall (32) connecting to the peripheral wall to define a socket (30) with a front opening, said lamp base (3) further having two cable retainers (34) seated in the socket (30) and discrete from the peripheral wall (31); a pair of cables (4) respectively extending into the cable retainers via at least a cable passage (321) of the rear wall. The lamp holder is press-fit into space between the cable retainer and the peripheral wall of the lamp base to urge the cable retainers clamping the cables.
    Type: Grant
    Filed: July 1, 2008
    Date of Patent: August 23, 2011
    Assignee: Hon Hai Precision Ind. Co. Ltd.
    Inventors: Xiao-Li Li, Ping-Sheng Su
  • Patent number: 8002575
    Abstract: A cable assembly (100) includes a housing having a main portion (11, 21) and a mounting portion (12, 22) extending backwardly from the main portion, the mounting portion defining a positioning cavity (1202, 2202) in an inner side thereof; a cable (4) having a number of wires (41) and a jacket (40), the wires enclosed by the jacket; a strain relief member (7) having an inner ring (71, 72) and an outer ring connected with each other to form a one-piece structure; and the strain relief member mounted to a front segment of the cable, the wires of the cable forwardly extending through the inner ring, the jacket of the cable sandwiched between the outer ring and the inner ring, the outer ring accommodated in the positioning cavity of the mounting portion.
    Type: Grant
    Filed: July 2, 2010
    Date of Patent: August 23, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Xiao-Li Li, Ping-Sheng Su
  • Publication number: 20110195609
    Abstract: A cable connector assembly comprising: an insulative housing (10), a plurality of contacts (11) disposed in the insulative housing (10), each contact (11) having a tail portion (112) extending rearwardly and exposed out of the insulative housing (10), a spacer (12) assembled to a rear end of the insulative housing (10), and the spacer (12) defining a plurality of receiving slots (1212,1213), a receiving cavity (1205) located in front of the receiving slots (1212,1213), and a plurality of vertical holes (1214,1215) communicate with the receiving slots (1212,1213) and the receiving cavity (1205), a cable (2) having a plurality of wires (21) extending into the receiving cavity (1205) through the receiving slots (1212,1213) and the vertical holes (1214,1215), the tail portions (112) of the contacts (11) extended into the spacer (12) and electrically connected with the wires (21), and a insulative piece (9) received in the receiving cavity (1205) and press the wires (21).
    Type: Application
    Filed: January 28, 2011
    Publication date: August 11, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, ZHUANG-ZHI WU, XUE-CHAO WANG
  • Publication number: 20110189884
    Abstract: A cable assembly (1000) includes an insulative housing (11); a cable (14) having a plurality of wires (141) arranged in a row along a horizontal direction; a plurality of contacts (13) mounted to the insulative housing, and each of the contacts having a main portion (132), a mating portion (131) extending forwardly from the main portion and a tail portion (133) extending rearwardly from the main portion, the tail portion having a taper end inserted into a corresponding wire along an axial direction.
    Type: Application
    Filed: January 27, 2011
    Publication date: August 4, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, HONG-LEI FAN, XIAO-GANG WU, LI-BING CHEN
  • Publication number: 20110189900
    Abstract: A cable assembly (1000) includes an insulative housing (11); a cable (14) having an insulative jacket (143) and a plurality of wires (141) enclosed by the insulative jacket; a plurality of contacts (13) mounted to the insulative housing, and each of the contacts having a retention portion, a mating portion and a tail portion (1313), the tail portion having a taper end inserted into a corresponding wire along an axial direction; and a ferrule (12) crimped to the insulative jacket to retain the wires and the tail portion therein.
    Type: Application
    Filed: January 27, 2011
    Publication date: August 4, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, XIAO-LI LI
  • Patent number: 7991605
    Abstract: Method and apparatus for translating a verification process having recursion for implementation in a logic emulator are described. Examples of the invention relate to a method, apparatus, and computer readable medium for translating a verification process for implementation in a hardware emulator of a logic verification system. A recursive task called by the verification process is identified. A copy of the recursive task is incorporated into the verification process. Interface registers are instantiated for the recursive task. Control flow transfer points are defined in the verification process. Calls of the recursive task are converted in the verification process to constructs for accessing the interface registers and transferring control flow among the control flow transfer points. The verification process is reorganized to describe a finite state machine (FSM) configured for implementation in the hardware emulator.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: August 2, 2011
    Assignee: Cadence Design Systems, Inc.
    Inventors: Ping-sheng Tseng, Song Peng
  • Patent number: 7972168
    Abstract: A cable connector assembly (100) comprises an insulative housing (1), a contact group (2, 3) assembled with the insulative housing, an insulated cover (5), a cable (4) connected with the contact group, and an apparent member (6) with a columnar shape having a right-hand thread (61) on one end of an inner wall thereof and a left-hand thread (62) on the opposite end, and the inner wall of the apparent member is matched with the insulated cover via the threads in different directions.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: July 5, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Ping-Sheng Su, Dou-Feng Wu, Wei Zhang
  • Patent number: 7968158
    Abstract: The present invention relates to a liquid crystal alignment layer used in a liquid crystal cell, which is capable of providing high pretilt angles.
    Type: Grant
    Filed: October 5, 2004
    Date of Patent: June 28, 2011
    Assignee: The Hong Kong University of Science and Technology
    Inventors: Hoi-Sing Kwok, Fion Sze Yan Yeung, Xie Fengchao, Ophelia Kwan Chui Tsui, Ping Sheng
  • Publication number: 20110139592
    Abstract: A power adapter (100) in accordance with the present invention comprises a first connector (1) comprising a negative contact (130), a ground contact (131) and a positive contact (132), a second connector (2) comprises a ground terminal (242), a negative terminal (241) and a positive terminal (243), a switch (3) disposed between the first connector (1) and the second connector (2), cables (4) connecting with the first connector (1) and the second connector (2), the number of the cable (4) is five and the cables (4) comprise a first negative wire (40), a first fire wire (42), ground wire (41), a second negative wire (43) and a second fire wire (44), the first fire wire (42) connecting with the positive contact (132) and the switch (3), the ground wire (41) connecting with the ground contact (131) and the ground terminal (242), the second negative wire (43) connecting with the negative terminal (241) and the switch (3), the second fire wire (44) connecting with the positive terminal (243) and the switch (3), a h
    Type: Application
    Filed: December 10, 2010
    Publication date: June 16, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, DA-WEI XING
  • Publication number: 20110143577
    Abstract: A cable connector assembly (100) in accordance with the present invention comprises an insulative housing (1) and a plurality of contacts (2) received therein, a cable (5) connected with the contacts (2), a strain relief portion molded on the cable (5), the strain relief portion having a extruding portion (52) on a front end thereof and a retaining portion (51) behind the extruding portion (52), the retaining portion (51) also having a pair of locking blocks (53) at opposite sides thereof, and a cover (8) enclosing the aforementioned components, a back surface of the cover (8) defining a pair of gaps (826) at opposite sides thereof and connected with the correspondence locking block (53) in order to make the strain relief portion and the cover (8) assemble together.
    Type: Application
    Filed: December 15, 2010
    Publication date: June 16, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, JUN CHEN, QING WANG
  • Publication number: 20110143576
    Abstract: A cable connector assembly (100) in accordance with the present invention comprises an insulative housing (1) and a plurality of contacts (2) received therein, a cable (5) connected with the contacts (2), a strain relief portion (50) molded on the cable (5), the strain relief portion (5) having a extruding portion (52) on the front end thereof and a retaining portion (51) behind the extruding portion (52), a plurality of retaining blocks arranged between the extruding portion (52) and the retaining portion (51), a cover (8) enclosing the aforementioned components, the cover (8) comprising an upper cover (81) and a lower cover (82), a back surface of the upper cover (81) and the lower cover (82) defining a arc-shaped cutout, the retaining portion (51) is mounted in the front of the arc-shaped cutout and the retaining block is locked in the arc-shaped cutout.
    Type: Application
    Filed: December 15, 2010
    Publication date: June 16, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, JUN CHEN, QING WANG
  • Patent number: 7955119
    Abstract: A lamp assembly (100) includes a lamp base (3) defining a socket, with a mounting portion (33) arranged therein; a pair of cables (4) inserted into the socket via a cable passage defined in a rear portion of the lamp base, with conductors of the cables extending through passageways in the mounting portion and configured to hook thereon; a lamp holder (2) having a body portion inserted into the socket of the lamp base together with the mounting portion to sandwich the conductors; and a lamp bulb (1) held by the lamp holder, with a pair of legs thereof inserted into the socket and contacting conductors of the cables.
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: June 7, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Xiao-Li Li, Ping-Sheng Su
  • Patent number: 7955124
    Abstract: A cable connector assembly includes a first cable connector (1), a pair of cables (4, 5), a second cable connector (2) and a third cable connector (3). The first cable connector has a printed circuit board (10) received therein, a shielding member (13) enclosing the printed circuit board and an insulative cover (14, 15) assembled out of the shielding member. The cables are connected with the printed circuit board and extending out of the shielding member, the second cable connector is in accordance with Displayport standard and connected with one of the two cables; and the third cable connector is in accordance with USB standard and connected with another one of the two cables.
    Type: Grant
    Filed: December 11, 2009
    Date of Patent: June 7, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Ping-Sheng Su, Jun Chen, Feng-Jun Qi
  • Publication number: 20110130045
    Abstract: An electrical connector assembly (100) includes a metal shell (3), an insulative housing (1), a number of terminals (2) retained in the insulative housing and a cable (5). The cable includes a set of metal wires (55) and a set of insulative layers (54) respectively covering around the metal wires. The terminals includes a number of contact portions (21) and a number of tail portions (22) for connecting to the cable, each of the tail portions forms an abutting portion (222) for abutting against the metal wires electrically and mechanically.
    Type: Application
    Filed: December 1, 2010
    Publication date: June 2, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, XIAO-LI LI
  • Publication number: 20110130046
    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: Application
    Filed: December 1, 2010
    Publication date: June 2, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ping-Sheng Su, Feng-Jun Qi, Jun Chen
  • Patent number: D642529
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: August 2, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Ping-Sheng Su, Xiao-Gang Wu