Patents by Inventor Li-Ping Wang

Li-Ping Wang 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).

  • Patent number: 10051201
    Abstract: Embodiments are disclosed of an apparatus including a first digital camera with an image sensor optically coupled to a first lens, the first lens having a first magnification and a second digital camera including an image sensor optically coupled to a second lens. The second lens the second lens has a magnification that is greater than the magnification of the first lens and the second lens is a non-rectilinear lens having a magnification gradient in which magnification is highest at the center of the second lens and lowest at the edges. Other embodiments are disclosed and claimed.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: August 14, 2018
    Assignee: Google LLC
    Inventor: Li-Ping Wang
  • Patent number: 9983663
    Abstract: A vision sensor includes a sensor assembly and a dedicated microprocessor. The sensor assembly includes a pixel array and a lens assembly that is optically coupled with the pixel array. The lens assembly has an F#<2, a total track length less than 4 mm, and a field of view of at least +/?20 degrees. The dedicated microprocessor is configured to perform computer vision processing computations based on image data received from the sensor assembly and includes an interface for a second processor.
    Type: Grant
    Filed: May 15, 2015
    Date of Patent: May 29, 2018
    Assignee: QUALCOMM Incorporated
    Inventors: Ying Zhou, Li-Ping Wang
  • Patent number: 9809887
    Abstract: The embodiments disclose a method of fabricating a stack, including replacing a metal layer of a stack imprint structure with an oxide layer, patterning the oxide layer stack using chemical etch processes to transfer the pattern image and cleaning etch residue from the stack imprint structure to substantially prevent contamination of the metal layers.
    Type: Grant
    Filed: February 24, 2016
    Date of Patent: November 7, 2017
    Assignee: Seagate Technology LLC
    Inventors: Michael R. Feldbaum, Justin Jia-Jen Hwu, David S. Kuo, Gennady Gauzner, Kim Yang Lee, Li-Ping Wang
  • Publication number: 20160275061
    Abstract: A computer implemented method manages display application forms, and receives instructions to display an application on the computer with multiple input fields. Whether each input field is mandatory or optional is determined. Input fields are sorted based whether they are mandatory or optional, and handlers which correspond to the input fields, are displayed based on a variety of display factors.
    Type: Application
    Filed: March 18, 2015
    Publication date: September 22, 2016
    Inventors: Xiao Xin Fan, Yuan Jin, Zhen Ni Lv, Li Ping Wang, Wei Jun Zheng
  • Publication number: 20160168723
    Abstract: The embodiments disclose a method of fabricating a stack, including replacing a metal layer of a stack imprint structure with an oxide layer, patterning the oxide layer stack using chemical etch processes to transfer the pattern image and cleaning etch residue from the stack imprint structure to substantially prevent contamination of the metal layers.
    Type: Application
    Filed: February 24, 2016
    Publication date: June 16, 2016
    Inventors: Michael R. Feldbaum, Justin Jia-Jen Hwu, David S. Kuo, Gennady Gauzner, Kim Yang Lee, Li-Ping Wang
  • Publication number: 20160124931
    Abstract: A computer inputs electronic form data into an electronic form. The computer displays a form input interface. The form input interface includes a plurality of form fields that are arranged according to a predetermined order. The computer receives a specified inputting order that indicates an order of inputting data for at least one form field in need of data input. The computer receives a data that corresponds to the data input, needed by the at least one form field, in accordance with the specified inputting order.
    Type: Application
    Filed: July 2, 2015
    Publication date: May 5, 2016
    Inventors: Xiao X. Fan, Yuan Jin, Zhenni Lv, Li ping Wang, Wei Jun Zheng
  • Patent number: 9330885
    Abstract: The embodiments disclose a method of stack patterning, including loading a stack into a stationary stack stage, rotating one or more ion beam grid assemblies substantially concentrically aligned with the stationary stack stage to etch the stack and controlling the operation of the one or more ion beam grid assemblies to achieve substantial axial uniformity of the etched stack.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: May 3, 2016
    Assignee: Seagate Technology LLC
    Inventors: Michael R. Feldbaum, Justin Jia-Jen Hwu, David S. Kuo, Gennady Gauzner, Li-Ping Wang
  • Patent number: 9284649
    Abstract: The embodiments disclose a method of fabricating a stack, including replacing a metal layer of a stack imprint structure with an oxide layer, patterning the oxide layer stack using chemical etch processes to transfer the pattern image and cleaning etch residue from the stack imprint structure to substantially prevent contamination of the metal layers.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: March 15, 2016
    Assignee: Seagate Technology LLC
    Inventors: Michael R. Feldbaum, Justin Jia-Jen Hwu, David S. Kuo, Gennady Gauzner, Kim Yang Lee, Li-Ping Wang
  • Publication number: 20150331480
    Abstract: A vision sensor includes a sensor assembly and a dedicated microprocessor. The sensor assembly includes a pixel array and a lens assembly that is optically coupled with the pixel array. The lens assembly has an F#<2, a total track length less than 4 mm, and a field of view of at least +/?20 degrees. The dedicated microprocessor is configured to perform computer vision processing computations based on image data received from the sensor assembly and includes an interface for a second processor.
    Type: Application
    Filed: May 15, 2015
    Publication date: November 19, 2015
    Inventors: Ying Zhou, Li-Ping Wang
  • Patent number: 8792201
    Abstract: Processes include aligning a disc with a template at a location so that the pattern from the template is transferred to the disc in a relative orientation. The relative orientation provides that when the disc with the transferred pattern is finally assembled into a hard disc drive, an inner diameter of the spindle hole of the disc may be abutted against an outer diameter of the disc drive spindle, and the data-containing patterns on the discs will be aligned concentrically with a center of the disc drive spindle. While the data-containing patterns are aligned concentrically with the disc drive spindle, the substrate itself is allowed to be non-concentric.
    Type: Grant
    Filed: December 2, 2009
    Date of Patent: July 29, 2014
    Assignee: Seagate Technology LLC
    Inventors: Gennady Gauzner, David S. Kuo, Justin Jia-Jen Hwu, Li-Ping Wang, Zhaoning Yu, Kim Yang Lee
  • Publication number: 20130004763
    Abstract: The embodiments disclose a method of fabricating a stack, including replacing a metal layer of a stack imprint structure with an oxide layer, patterning the oxide layer stack using chemical etch processes to transfer the pattern image and cleaning etch residue from the stack imprint structure to substantially prevent contamination of the metal layers.
    Type: Application
    Filed: June 30, 2011
    Publication date: January 3, 2013
    Applicant: SEAGATE TECHNOLOGY, LLC
    Inventors: Michael R. Feldbaum, Justin Jia-Jen Hwu, David S. Kuo, Gennady Gauzner, Kim Yang Lee, Li-Ping Wang
  • Publication number: 20130001195
    Abstract: The embodiments disclose a method of stack patterning, including loading a stack into a stationary stack stage, rotating one or more ion beam grid assemblies substantially concentrically aligned with the stationary stack stage to etch the stack and controlling the operation of the one or more ion beam grid assemblies to achieve substantial axial uniformity of the etched stack.
    Type: Application
    Filed: June 30, 2011
    Publication date: January 3, 2013
    Applicant: SEAGATE TECHNOLOGY, LLC
    Inventors: Michael R. Feldbaum, Justin Jia-Jen Hwu, David S. Kuo, Gennady Gauzner, Li-Ping Wang
  • Publication number: 20120015471
    Abstract: Embodiments of the present invention provide methods for edge film stack removal for use in fabricating photovoltaic devices. In one embodiment, the method includes providing a substrate having a film stack deposited thereon, the film stack comprising a transparent conductive layer, a silicon-containing layer, and a metal back contact layer, removing the metal back contact layer and the silicon-containing layer formed on a periphery region along a side of the substrate using an electromagnetic radiation delivered at a first energy level, and removing the transparent conductive layer formed on the periphery region along the side of the substrate using electromagnetic radiation delivered at a second energy level that is higher than the first energy level.
    Type: Application
    Filed: July 12, 2011
    Publication date: January 19, 2012
    Applicant: APPLIED MATERIALS, INC.
    Inventors: LI-PING WANG, Tzay-Fa Su, Sarin Sundar Jainnagar Kuppuswamy, Ole Luckner
  • Publication number: 20110128647
    Abstract: Processes include aligning a disc with a template at a location so that the pattern from the template is transferred to the disc in a relative orientation. The relative orientation provides that when the disc with the transferred pattern is finally assembled into a hard disc drive, an inner diameter of the spindle hole of the disc may be abutted against an outer diameter of the disc drive spindle, and the data-containing patterns on the discs will be aligned concentrically with a center of the disc drive spindle. While the data-containing patterns are aligned concentrically with the disc drive spindle, the substrate itself is allowed to be non-concentric.
    Type: Application
    Filed: December 2, 2009
    Publication date: June 2, 2011
    Applicant: SEAGATE TECHNOLOGY LLC
    Inventors: Gennady Gauzner, David S. Kuo, Justin Jia-Jen Hwu, Li-Ping Wang, Zhaoning Yu, Kim Yang Lee
  • Publication number: 20090314826
    Abstract: The invention discloses a package box and a method for packaging thereof. The package box includes a box-shaped body and a sheet. The box-shaped body has a containing space for placing an article and a first fastening portion. The sheet is used to wrap the box-shaped body and has a first lateral part and a second lateral part. The first lateral part has a first fastening unit, and the second lateral part has a second fastening unit. When the sheet wraps the box-shaped body, the first fastening unit of the sheet and the first fastening portion of the box-shaped body are fastened with each other, and the first fastening unit of the sheet and the second fastening unit of the sheet are fastened with each other.
    Type: Application
    Filed: March 19, 2009
    Publication date: December 24, 2009
    Applicants: PEGATRON CORPORATION, MAINTEK COMPUTER CO., LTD
    Inventors: Kuo-An Lee, Li Ping Wang
  • Publication number: 20080283278
    Abstract: The present invention is directed to a substrate for subsequent eutectic bonding with a subsequently applied metal to provide, or as a precursor to the provision of, a circuit substrate. The circuit substrate comprises a dielectric film and a layer of an oxide or oxides of a metal on the film. The metal oxide layer has been formed by sputtering the metal of the metal oxide or oxides onto a surface of the film in the presence of an inert atmosphere save for at least one reactive gas content to provide the oxygen of the oxides.
    Type: Application
    Filed: April 4, 2006
    Publication date: November 20, 2008
    Inventors: Li Ping Wang, Xiao Dong Wang, Jian Xia Gao
  • Patent number: 7351484
    Abstract: A high field contrast magnetic stamper/imprinter for use in patterning of magnetic and magneto-optical (MO) recording media by contact printing, comprises: (a) a layer of a magnetic material having a high saturation magnetization Bsat?˜1.2 and high permeability ??˜5, including a first, topographically patterned surface and a second surface opposite the first surface, the first, topographically patterned surface comprising a patterned plurality of spaced-apart recesses with a plurality of non-recessed areas therebetween, the topographical pattern corresponding to a magnetic pattern to be formed in a magnetic or MO recording medium; and (b) a layer of Ni on the second surface. A corrosion-resistant protective overcoat layer may be present on the topographically patterned surface. A method for manufacturing the stamper/imprinter is also disclosed.
    Type: Grant
    Filed: February 22, 2006
    Date of Patent: April 1, 2008
    Assignee: Seagate Technology LLC
    Inventors: Li-Ping Wang, David Kuo, Jing Gui, Koichi Wago
  • Publication number: 20080024772
    Abstract: An integrated unit comprising a particle detection tool and a particle removal tool combined as one merged tool comprising a disc mounting mechanism having a mount for mounting the disc for both particle detection and particle removal, wherein the particle detection tool is adapted to distinguish between a fixed defect in the disc and a particle on the disc is disclosed herein. Also, the methods of manufacturing the integrated unit and using the integrated unit for detect detection and analysis are disclosed herein.
    Type: Application
    Filed: July 26, 2006
    Publication date: January 31, 2008
    Applicant: SEAGATE TECHNOLOGY LLC
    Inventors: Li-Ping Wang, David S. Kuo, Sophia A. Fujioka, Jianmin Wang
  • Publication number: 20070263308
    Abstract: An apparatus for performing contact printing of a magnetic transition pattern in a magnetic recording medium, comprising: (a) a stamper/imprinter including a body formed of at least one magnetic material having a high saturation magnetization Bsat and a high permeability, including an imprinting surface adapted to be placed in intimate contact with a surface of a magnetic layer, the imprinting surface comprised of a plurality of patterned areas which separate a plurality of areas which are not patterned, each of the areas which is not patterned being provided with at least one of: (i) mechanical reinforcing means for preventing deformation of the body when the imprinting surface is urged into contact with the surface of the magnetic layer; and (ii) gas venting means for facilitating removal of air or other gas from between the imprinting surface and the surface of the magnetic layer when the former is urged into contact with the latter.
    Type: Application
    Filed: May 2, 2007
    Publication date: November 15, 2007
    Applicant: Seagate Technology LLC
    Inventors: Neil Deeman, Joseph Leigh, Koichi Wago, Li-Ping Wang
  • Publication number: 20070231472
    Abstract: A system and method for corrosion problems in magnetic media resulting from moisture penetrating through the carbon layer into the magnetic layer by diffusion or other methods are overcome by processing the carbon overcoat to stop and/or inhibit the moisture penetration. The process involves removing moisture channels from protective overcoats of thin film magnetic media by irradiating the protective overcoat with ultraviolet (UV) radiation in an inert hydrophobic chemical environment. Afterwards, the thin film magnetic media can be removed into ambient atmosphere where it is coated with a lubricant.
    Type: Application
    Filed: June 12, 2007
    Publication date: October 4, 2007
    Applicant: SEAGATE TECHNOLOGY LLC
    Inventors: Jianwei Liu, Michael Stirniman, Li-Ping Wang