Patents by Inventor XIAO ZHENG

XIAO ZHENG 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: 20120287590
    Abstract: A mounting apparatus for fixing an expansion card includes a motherboard, an expansion slot installed on the motherboard, an expansion card inserted into the expansion slot, and two latching members respectively fixed to two ends of the expansion card. Each latching member includes a base plate fixed to the end of the expansion card, and a resilient hook extending from the base plate to latch an end of the expansion slot.
    Type: Application
    Filed: September 2, 2011
    Publication date: November 15, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: GUANG-YI ZHANG, XIAO-ZHENG LI
  • Publication number: 20120282021
    Abstract: A mounting apparatus for latching two expansion cards to two expansion slots includes four fixing portions extending up from opposite ends of the expansion slots, four locking members rotatably mounted to the fixing portions for clamping two opposite ends of the expansion cards, and two latching members. Each latching member includes a connecting plate, two latching portions extending up from the connecting plate to latch tops of the corresponding expansion cards, and two resilient hooks extending down from the connecting plate to latch the locking members at the same end of the expansion slots.
    Type: Application
    Filed: August 31, 2011
    Publication date: November 8, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO. LTD.
    Inventors: WEN-TANG PENG, GUANG-YI ZHANG, XIAO-ZHENG LI
  • Publication number: 20120275129
    Abstract: A mounting apparatus fixing an expansion card includes an expansion slot, two locking members connected to opposite ends of the expansion slot, for clamping the expansion card, and two latching members pivotably mounted to opposite ends of the expansion card, respectively. A latching portion protrudes from each of the latching members, for latching the corresponding locking member.
    Type: Application
    Filed: August 25, 2011
    Publication date: November 1, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: WEN-TANG PENG, GUANG-YI ZHANG, XIAO-ZHENG LI
  • Publication number: 20120275112
    Abstract: A mounting apparatus having two latching members for fixing an expansion card to an expansion slot mounted on a motherboard. Two latching members are mounted to two ends of the expansion slot, for fixing the expansion card. Two latching members are pivotably sandwiched between the ends of the expansion slot and the motherboard, respectively. A latching block protrudes from each of the latching members, for abutting against a bottom of the corresponding locking member.
    Type: Application
    Filed: August 30, 2011
    Publication date: November 1, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: WEN-TANG PENG, GUANG-YI ZHANG, XIAO-ZHENG LI
  • Publication number: 20120155033
    Abstract: An exemplary electronic device includes a housing and a baffle plate. The housing includes first and second side walls with a passage defined therebetween for a functional module to extend through. A flexible plate is secured on the second side wall. A button and a block protrude from the flexible plate towards the passage. A button slot and a positioning slot are defined in the second side wall. The baffle plate has a fixing end pivotally fixed on the first side wall and a free end which is able to reach the second side wall and obstruct the passage. A positioning tab is formed on the free end. When the free end reaches the second side wall, the positioning tab extends into the positioning slot, and the block extends into the positioning slot and blocks the positioning tab to prevent the baffle plate from vibration.
    Type: Application
    Filed: March 16, 2011
    Publication date: June 21, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
    Inventors: XIAO-ZHENG LI, SI-WEN SHU
  • Publication number: 20120145363
    Abstract: A fan duct includes a fan duct body and an airflow guiding plate connecting with the fan duct body. The fan duct has an air inlet for airflow flowing into the fan duct, and an air outlet for airflow exhausting out of the fan duct. One end of the airflow guiding plate connects the fan duct body near the air inlet, and the other end of the airflow guiding plate can be fixed at different positions of the fan duct body.
    Type: Application
    Filed: December 29, 2010
    Publication date: June 14, 2012
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD .
    Inventors: WEN-TANG PENG, GUANG-YI ZHANG, XIAO-ZHENG LI
  • Publication number: 20120142907
    Abstract: Described herein are compounds such as macromolecules that have been modified in order to facilitate crosslinking and methods of making and using thereof.
    Type: Application
    Filed: July 15, 2011
    Publication date: June 7, 2012
    Inventors: Glenn D. Prestwich, Xiao Zheng Shu, Yanchun Liu
  • Patent number: 8113474
    Abstract: A mounting apparatus for mounting a data storage device includes a bracket and a blocking member. The bracket includes a front panel and two sidewalls extending from opposite ends of the front panel. The blocking member is positioned between the sidewalls of the bracket opposite to the front panel and pivotably attached to the sidewalls of the bracket.
    Type: Grant
    Filed: December 27, 2010
    Date of Patent: February 14, 2012
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Xiao-Zheng Li, Guang-Yi Zhang
  • Patent number: 8085530
    Abstract: A mounting mechanism for attaching a data storage device to a chassis includes a housing, first and second driving members, a latching member, first, second, and third elastic members. The housing defines first, second and third sliding paths therein. The first and third sliding paths extend along a first direction of the housing for receiving the first driving member and the latching member. The second sliding path extends along a second direction of the housing substantially perpendicular to the first direction for receiving the second driving member. The first driving member forms an inclined guiding surface at an end thereof outside the housing. When the guiding surface is pressed down, the driving member moves inward, driving the second driving to move and disengage from the latching member, and the latching member moves along the first direction by an elastic force of the third elastic member.
    Type: Grant
    Filed: April 8, 2010
    Date of Patent: December 27, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Guang-Yi Zhang, Xiao-Zheng Li
  • Publication number: 20110291534
    Abstract: A caster for being mounted to a bottom of a device includes a support, a connecting member, and a wheel mounted to the connecting member. The support defines a receiving space. The connecting member is threadedly connected to the support, and comprises a bracket accommodated in the receiving space. The wheel is rotatably mounted to the bracket. The support and the connecting member are operable to rotate relative to each other, with the wheel moving to expose out of or retract inside the receiving space.
    Type: Application
    Filed: July 22, 2010
    Publication date: December 1, 2011
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: XIAO-ZHENG LI, WEN-TANG PENG
  • Patent number: 8059395
    Abstract: A mounting apparatus for attaching a data storage device to a chassis includes a latching member, first and second elastic members and a button. The latching member defines a through hole therein and forms a latching pin at a first end thereof. The button includes an abutting portion and a pressing portion extending up from the abutting portion. When the mounting apparatus is mounted to the chassis, the button is placed on a bottom side of the latching member, the latching member is movably mounted to the chassis, the first elastic member is compressed between the second end of the latching member and a baffle formed on the chassis, the second elastic member is compressed between the button and the chassis, the pressing portion of the button extends through the through hole and extending out of a top surface of the latching member.
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: November 15, 2011
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Guang-Yi Zhang, Xiao-Zheng Li, De-Yi Shi
  • Patent number: 7981871
    Abstract: Described herein are compounds such as macromolecules that have been modified in order to facilitate crosslinking by introduction of at least one hydrazide-reactive group and/or aminooxy-reactive group, and methods of making and using thereof for scar-free wound healing, for delivering bioactive agents or living cells, for preventing adhesion after a surgical procedure or for bone and cartilage repair. The macromolecule can be an oligonucleotide, a necleic acid, a polypeptide, a lipid, a glycoprotein, a glycolipid, a polysaccharide, a protein or a synthetic polymer, preferably a glycosaminoglycan like hyaluronan.
    Type: Grant
    Filed: December 6, 2004
    Date of Patent: July 19, 2011
    Assignee: University of Utah Research Foundation
    Inventors: Glenn D. Prestwich, Xiao Zheng Shu, Yanchun Liu
  • Publication number: 20110141683
    Abstract: A mounting mechanism for attaching a data storage device to a chassis includes a housing, first and second driving members, a latching member, first, second, and third elastic members. The housing defines first, second and third sliding paths therein. The first and third sliding paths extend along a first direction of the housing for receiving the first driving member and the latching member. The second sliding path extends along a second direction of the housing substantially perpendicular to the first direction for receiving the second driving member. The first driving member forms an inclined guiding surface at an end thereof outside the housing. When the guiding surface is pressed down, the driving member moves inward, driving the second driving to move and disengage from the latching member, and the latching member moves along the first direction by an elastic force of the third elastic member.
    Type: Application
    Filed: April 8, 2010
    Publication date: June 16, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: GUANG-YI ZHANG, XIAO-ZHENG LI
  • Publication number: 20110128693
    Abstract: A mounting apparatus for attaching a data storage device to a chassis includes a latching member, first and second elastic members and a button. The latching member defines a through hole therein and forms a latching pin at a first end thereof. The button includes an abutting portion and a pressing portion extending up from the abutting portion. When the mounting apparatus is mounted to the chassis, the button is placed on a bottom side of the latching member, the latching member is movably mounted to the chassis, the first elastic member is compressed between the second end of the latching member and a baffle formed on the chassis, the second elastic member is compressed between the button and the chassis, the pressing portion of the button extends through the through hole and extending out of a top surface of the latching member.
    Type: Application
    Filed: March 19, 2010
    Publication date: June 2, 2011
    Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: GUANG-YI ZHANG, XIAO-ZHENG LI, DE-YI SHI
  • Patent number: 7928069
    Abstract: Described herein are crosslinked compounds useful in numerous treatments. Described herein are methods of making crosslinked compounds via (1) die oxidative coupling of two or more thiol compounds or (2) by the reaction between at least one thiol compound with at least one thiol-reactive compound.
    Type: Grant
    Filed: October 2, 2008
    Date of Patent: April 19, 2011
    Assignee: University of Utah Research Foundation
    Inventors: Glenn D. Prestwich, Xiao Zheng Shu, Yi Luo, Kelly R. Kirker, Yanchun Liu
  • Publication number: 20110045002
    Abstract: The invention relates to methods of modulating immune responses in a subject, such as by administering to the subject agents which modulate tim-1, tim-2 or tim-4 activity, or which modulate the physical interaction between tim-1 and tim-4 or between tim-2 and a tim-2 ligand. Immune responses include, but are not limited to, autoimmune disorders, transplantation tolerance, and Th1 and Th2-mediated responses and disorders. The invention also relates to novel assays for identifying agents which modulate the physical interaction between tim-1 and tim-4. In addition, the invention relates to novel soluble tim-4 polypeptides and to nucleic acids which encode them.
    Type: Application
    Filed: April 26, 2010
    Publication date: February 24, 2011
    Applicant: THE BRIGHAM AND WOMEN'S HOSPITAL, INC.
    Inventors: Vijay K. Kuchroo, Sumone Chakravarti, Terry Strom, Xin Xiao Zheng, Jennifer Hartt Meyers
  • Publication number: 20110005068
    Abstract: A fixing apparatus includes a frame having two opposite fixing walls to fix a first storage device. The fixing apparatus further includes a supporting arm pivotally connected to the frame. The supporting arm includes a fixing plate rotatable between a first position where a second storage device is capable of being sandwiched between the fixing plate and the second fixing wall of the frame, and a second position where the first storage device is capable of being sandwiched between the fixing walls of the frame.
    Type: Application
    Filed: December 22, 2009
    Publication date: January 13, 2011
    Applicants: HONG FU JIN PRECISSION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: GUANG-YI ZHANG, XIAO-ZHENG LI
  • Publication number: 20100291054
    Abstract: The invention provides isolated regulatory T cells and methods of obtaining regulatory T cells. The invention also provides methods for inhibiting an antigen-specific immune response (e.g., graft rejection, an autoimmune disorder, graft versus host disease, a response to a tumor cell, a response to an infection, and a response to an allergen) in a subject requiring administering an isolated regulatory T cell to the subject. The invention further provides methods for treating or modulating an antigen-specific immune response in a subject requiring administering a regulatory T cell to the subject.
    Type: Application
    Filed: November 28, 2007
    Publication date: November 18, 2010
    Applicant: BETH ISRAEL DEACONESS MEDICAL CENTER
    Inventors: Xin Xiao Zheng, Dong Zhang
  • Patent number: 7741271
    Abstract: The invention relates to methods of modulating immune responses in a subject, such as by administering to the subject agents which modulate tim-1, tim-2 or tim-4 activity, or which modulate the physical interaction between tim-1 and tim-4 or between tim-2 and a tim-2 ligand. Immune responses include, but are not limited to, autoimmune disorders, transplantation tolerance, and Th1 and Th2-mediated responses and disorders. The invention also relates to novel assays for identifying agents which modulate the physical interaction between tim-1 and tim-4. In addition, the invention relates to novel soluble tim-4 polypeptides and to nucleic acids which encode them.
    Type: Grant
    Filed: March 14, 2005
    Date of Patent: June 22, 2010
    Assignees: The Brigham and Women's Hospital, Inc., Beth Israel Deaconess Medical Center, Inc.
    Inventors: Vijay K. Kuchroo, Sumone Chakravarti, Terry Strom, Xin Xiao Zheng, Jennifer Meyers
  • Patent number: 7715185
    Abstract: A mounting apparatus for a data storage device that includes a tab includes a bracket, a locking member, and an operating assembly. The bracket includes a bezel defining an opening and a first cutout corresponding to the tab. The locking member, movable on the bezel, defines a second cutout corresponding to the first cutout. The operating assembly is assembled in the bezel and slides the locking member on the bezel to align or misalign the second cutout with the first cutout.
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: May 11, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Guang-Yi Zhang, Xiao-Zheng Li, Zhe Zhang