Patents by Inventor Wen Jin

Wen Jin 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: 7381495
    Abstract: A do-it-yourself (DIY) thin film battery provides battery assembling components suitable for separate storage and easy fabrication. With through hole plating or sidewall plating, the current collectors of the anode and cathode, extend from one side of the substrates to the other to facilitate electric coupling with the electronic product outside. Through either soldering or direct contact with conductive tapes, the battery components mount with each other. Thus, the battery components can be combined to have batteries of various voltages and capacities via series or parallel connection means without extra circuits.
    Type: Grant
    Filed: May 20, 2004
    Date of Patent: June 3, 2008
    Assignee: Industrial Technology Research Institute
    Inventors: Wen-Jin Li, Kuan-Liang Chen, Min-Lun Chen, Shinn-Horng Yeh
  • Patent number: 7372583
    Abstract: A fabrication tool can be controlled using a support vector machine. A profile model of the structure is obtained. The profile model is defined by profile parameters that characterize the geometric shape of the structure. A set of values for the profile parameters is obtained. A set of simulated diffraction signals is generated using the set of values for the profile parameters, each simulated diffraction signal characterizing the behavior of light diffracted from the structure. The support vector machine is trained using the set of simulated diffraction signals as inputs to the support vector machine and the set of values for the profile parameters as expected outputs of the support vector machine. After the support vector machine has been trained, a fabrication process is performed using the fabrication tool to fabricate the structure on the wafer. A measured diffraction signal off the structure is obtained. The measured diffraction signal is inputted into the trained support vector machine.
    Type: Grant
    Filed: April 12, 2007
    Date of Patent: May 13, 2008
    Assignee: Tokyo Electron Limited
    Inventors: Wen Jin, Junwei Bao, Shifang Li, Manuel Madriaga
  • Publication number: 20080051801
    Abstract: The present invention provides a holder for supporting a two optic accommodating intraocular lens device. The holder is capable of holding the device while taking measurements or performing manufacturing process steps on the device and/or packaging the device. In a preferred embodiment, the holder supports the device along the haptics thereof such that the optics remain untouched and unobstructed by the holder. As such, testing and/or processing of the optics during their accommodative and unaccomodative positions may be taken, and the device may be safely packaged and shipped with the holder.
    Type: Application
    Filed: September 24, 2007
    Publication date: February 28, 2008
    Inventors: Larry Hovey, Charles Henning, Wen Jin, Ted Foos, William Appleton
  • Patent number: 7283442
    Abstract: At least one detection area on an optical storage medium is allocated for data storage first, and then the detection area is set to a defect detection mode of either write detection or write verification, depending on the number of defects stated in a previous defect record. If the detection area is the write detection mode and the number of accumulated defects exceeds a default threshold value, the detection area would be configured anew and thereby set to a defect detection mode of write verification.
    Type: Grant
    Filed: December 2, 2004
    Date of Patent: October 16, 2007
    Assignee: Mediatek Inc.
    Inventors: Kuo-Wen Jin, Shou-Ren Tsai, Wei-Guan Yau
  • Publication number: 20070237044
    Abstract: At least one detection area on an optical storage medium is allocated for data storage first, and then the detection area is set to a defect detection mode of either write detection or write verification, depending on the number of defects stated in a previous defect record. If the detection area is the write detection mode and the number of accumulated defects exceeds a default threshold value, the detection area would be configured anew and thereby set to a defect detection mode of write verification.
    Type: Application
    Filed: June 14, 2007
    Publication date: October 11, 2007
    Applicant: Mediatek Inc.
    Inventors: Kuo-Wen Jin, Shou-Ren Tsai, Wei-Guan Yau
  • Publication number: 20070223011
    Abstract: The number of diffraction orders to use in generating simulated diffraction signals for a two-dimensional structure in optical metrology is selected by generating a first simulated diffraction signal using a first number of diffraction orders and a hypothetical profile of the two-dimensional structure. A second simulated diffraction signal is generated using a second number of diffraction orders using the same hypothetical profile used to generate the first simulated diffraction signal, where the first and second numbers of diffraction orders are different. The first and second simulated diffraction signals are compared. Based on the comparison of the first and second simulated diffraction signals, a determination is made as to whether to select the first or second number of diffraction orders.
    Type: Application
    Filed: March 24, 2006
    Publication date: September 27, 2007
    Applicant: Timbre Technologies, Inc.
    Inventors: Wen Jin, Srinivas Doddi, Shifang Li
  • Publication number: 20070138670
    Abstract: An apparatus for releasing a molded lens from a deformable mold includes a shear ring for temporarily retaining an annular portion of the deformable mold outside a periphery of the lens and a plunger for deforming an annular section of the deformable mold within the periphery of the lens. The apparatus can be employed to release a non-hydrated hydrogel lens from a deformable mold section.
    Type: Application
    Filed: December 20, 2005
    Publication date: June 21, 2007
    Applicant: BAUSCH AND LOMB INCORPORATED
    Inventors: Kevin Beebe, William Seyboth, Raymond Walker, Sanjay Rastogi, Mahendra Nandu, James Vermeire, Wen Jin
  • Publication number: 20070132118
    Abstract: An apparatus for locating and retaining a plurality of device-in-mold assemblies within a supercritical fluid chamber, wherein at least one of residual extraction or release occurs within the chamber. The apparatus can include a plurality of trays for receiving the plurality of device-in-mold assemblies, the trays being sufficiently spaced for non interfering transition of the device-in-mold assemblies from a molded state to a released state.
    Type: Application
    Filed: December 9, 2005
    Publication date: June 14, 2007
    Applicant: BAUSCH AND LOMB INCORPORATED
    Inventors: Wen Jin, Larry Hovey, Sandeep Pandit, Sanjay Rastogi
  • Patent number: 7114361
    Abstract: An inexpensive method of rapidly fabricating reactive metal (Zn, Al, Al-alloy, etc.) microscale structures including high-aspect-ratio microscale structures is disclosed. A high precision process uses conformal bond inhibitor coating and high temperature compression molding techniques to produce high quality, high aspect ratio metal structures. In one embodiment, following fabrication of an initial metallic microscale mold insert, an adhesion-promoting metal precursor layer and a ceramic bond inhibitor coating are conformally deposited onto the microscale mold insert. The microscale mold insert and a preselected reactive metal are then heated to an optimum temperature and compressed together. The mold insert is then extracted from the molded metal to produce a reverse image of the mold insert.
    Type: Grant
    Filed: September 12, 2003
    Date of Patent: October 3, 2006
    Assignee: Board of Supervisors of Louisiana State University and Agricultural and Mechanical College
    Inventor: Wen Jin Meng
  • Publication number: 20060037871
    Abstract: The present invention provides a holder/package for supporting a two optic accommodating intraocular lens device. The holder/package is capable of holding the device, for example while taking measurements or performing manufacturing process steps on the device and/or for packaging and shipping of the device. In a preferred embodiment, the holder/package supports the device along first and second haptics thereof with the optics substantially untouched by the holder/package.
    Type: Application
    Filed: August 18, 2004
    Publication date: February 23, 2006
    Inventors: Wen Jin, Gary Richardson, Robert Egan, Ronald Spoor, Larry Hovey
  • Patent number: 6985415
    Abstract: The invention is an offset setting system for an optical reading/writing apparatus having an optical pickup head reading/writing digital data under a predetermined velocity on an optical storage media. The apparatus sets the offset including a plurality of buffer blocks when the pickup head crosses storage tracks each time on the media and stop on a target storage track. The offset is to steady the pickup head to read/write data on a target block of the target storage track. A buffer time estimating module estimates an average time for the pickup head crossing a buffer block under a predetermined velocity, defining as a buffer time. The buffer blocks setting module records a steady time for the pickup head steadying to read/write data on the target block, and sets the number of the buffer blocks by a predetermined setting process in the offset based on the buffer time and the steady time.
    Type: Grant
    Filed: March 6, 2003
    Date of Patent: January 10, 2006
    Assignee: MediaTek Inc.
    Inventors: Kuo-Wen Jin, Han-Wen Hsu
  • Publication number: 20050219973
    Abstract: At least one detection area on an optical storage medium is allocated for data storage first, and then the detection area is set to a defect detection mode of either write detection or write verification, depending on the number of defects stated in a previous defect record. If the detection area is the write detection mode and the number of accumulated defects exceeds a default threshold value, the detection area would be configured anew and thereby set to a defect detection mode of write verification.
    Type: Application
    Filed: December 2, 2004
    Publication date: October 6, 2005
    Applicant: Mediatek Inc.
    Inventors: Kuo-Wen Jin, Shou-Ren Tsai, Wei-Guan Yau
  • Publication number: 20050143815
    Abstract: The present invention provides a fixture for supporting a two optic accommodating intraocular lens device. The fixture is capable of holding the device while taking measurements or performing manufacturing process steps on the device. In a preferred embodiment, the fixture supports the device along the periphery of the posterior optic thereof such that the haptics and anterior optic extend freely therefrom. As such, testing and/or processing of the optics during their accommodative and unaccomodative positions may be taken.
    Type: Application
    Filed: December 29, 2003
    Publication date: June 30, 2005
    Inventors: Wen Jin, Charles Henning, Larry Hovey, Ted Foos
  • Publication number: 20050143813
    Abstract: The present invention provides a holder for supporting a two optic accommodating intraocular lens device. The holder is capable of holding the device while taking measurements or performing manufacturing process steps on the device and/or packaging the device. In a preferred embodiment, the holder supports the device along the haptics thereof such that the optics remain untouched and unobstructed by the holder. As such, testing and/or processing of the optics during their accommodative and unaccomodative positions may be taken, and the device may be safely packaged and shipped with the holder.
    Type: Application
    Filed: December 29, 2003
    Publication date: June 30, 2005
    Inventors: Larry Hovey, Charles Henning, Wen Jin, Ted Foos, William Appleton
  • Publication number: 20050130036
    Abstract: A do-it-yourself (DIY) thin film battery provides battery assembling components suitable for separate storage and easy fabrication. With through hole plating or sidewall plating, the current collectors of the anode and cathode, extend from one side of the substrates to the other to facilitate electric coupling with the electronic product outside. Through either soldering or direct contact with conductive tapes, the battery components mount with each other. Thus, the battery components can be combined to have batteries of various voltages and capacities via series or parallel connection means without extra circuits.
    Type: Application
    Filed: May 20, 2004
    Publication date: June 16, 2005
    Applicant: Industrial Technology Research Institute
    Inventors: Wen-Jin Li, Kuan-Liang Chen, Min-Lun Chen, Shinn-Horng Yeh
  • Patent number: 6852768
    Abstract: The invention provides curable organic coatings with improved scratch resistance. More particularly, the present invention relates to a combination of inorganic filler having a 50th percentile particle diameter of from about 3 to about 9 micrometers comprised of aluminum oxide, silicon dioxide, ceramic spheres or mixtures thereof, and particles having a 50th percentile particle diameter of from about 10 to about 150 micrometers. The liquid coatings have a viscosity before curing of from about 100 cps (mPa-s) to about 70,000 cps (mPa-s) at a shear rate of 0.15 s?1. The use of inorganic filler materials of the defined type and particle size are combined with the curable organic coating to improve the scratch resistance of the coating without a negative impact on the physical and performance properties or application parameters of the original coating material.
    Type: Grant
    Filed: October 3, 2002
    Date of Patent: February 8, 2005
    Assignee: Lord Corporation
    Inventors: Pei Wen Jin, Kimberly R. Benca, Ian C. Quarmby, Thomas Kurpiewski, Victor E. Ferrell
  • Patent number: 6844374
    Abstract: The invention provides organic coatings with improved scratch resistance. More particularly, the present invention relates to the use of inorganic filler materials of a defined type and particle size which can be added to curable organic coatings to improve the scratch resistance of the coating without a negative impact on the physical and performance properties or application parameters of the original coating material.
    Type: Grant
    Filed: October 3, 2001
    Date of Patent: January 18, 2005
    Assignee: Lord Corporation
    Inventors: Pei Wen Jin, Kimberly R. Benca, Ian C. Quarmby, Thomas Kurpiewski, Victor E. Ferrell
  • Patent number: 6842261
    Abstract: A profile parameter value is determined in integrated circuit metrology by: a) determining a diffraction signal difference based on a measured diffraction signal and a previously generated diffraction signal; b) determining a first profile parameter value based on the previously generated diffraction signal; c) determining a first profile parameter value change based on the diffraction signal difference; d) determining a second profile parameter value based on the first profile parameter value change; e) determining a second profile parameter value change between the first and second profile parameter values; f) determining if the second profile parameter value change meets one or more preset criteria; and g) when the second profile parameter value change fails to meet the one or more preset criteria, iterating c) to g) using as the diffraction signal difference in the iteration of step c), a diffraction signal difference determined based on the measured diffraction signal and a diffraction signal for the sec
    Type: Grant
    Filed: August 26, 2002
    Date of Patent: January 11, 2005
    Assignee: Timbre Technologies, Inc.
    Inventors: Junwei Bao, Wen Jin, Emmanuel Drege, Srinivas Doddi, Vi Vuong
  • Publication number: 20040167754
    Abstract: Eigensolutions for use in determining the profile of a structure formed on a semiconductor wafer can be approximated by obtaining a known set of eigenvectors associated with a first section of a hypothetical profile of the structure, where the known set of eigenvectors is used to generate a simulated diffraction signal for the hypothetical profile. A known characteristic matrix associated with a second section of a hypothetical profile is obtained, and an approximated set of eigenvalues for the second section is determined based on the known set of eigenvectors associated with the first section and the known characteristic matrix associated with the second section.
    Type: Application
    Filed: February 26, 2003
    Publication date: August 26, 2004
    Inventors: Joerg Bischoff, Karl Hehl, Xinhui Niu, Wen Jin
  • Patent number: D556453
    Type: Grant
    Filed: June 1, 2006
    Date of Patent: December 4, 2007
    Assignee: Colgate-Palmolive Company
    Inventors: Al A. Sprosta, Wen Jin Xi, Tau Dai