Patents by Inventor Wen Yi

Wen Yi 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).

  • METHOD FOR CONSTRUCTING MODULE FOR OPTICAL CRITICAL DIMENSION (OCD) AND MEASUREING METHOD OF MODULE FOR OPTICAL CRITICAL DIMENSION USING THE MODULE
    Publication number: 20090186428
    Abstract: An optical critical dimension measuring method, applicable in measuring a pattern, that includes a plurality of polysilicon layers, of a device, is provided. The method includes obtaining a real curve corresponding to the to-be-measured device. Then, determining whether an ion implantation process has been performed on the polysilicon layers, a different module is selected. A correlation process is performed according to the selected module to generate a theoretical curve that correlates with the real curve to obtain a plurality of parameters corresponding to the theoretical curve.
    Type: Application
    Filed: January 22, 2008
    Publication date: July 23, 2009
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Chun-Chi Huang, Wen-Yi Teng
  • IC socket
    Patent number: 7559784
    Abstract: An IC socket includes a socket body with a plurality of contacts disposed therein, a cover rotatablely coupled to the socket body and at least one slider in the socket body. The socket body defines a receiving space for receiving an IC package, and the cover has a driving member. The slider has one end engageable with the driving member and the other end extending toward the receiving space. When the IC socket is in a close position, the slider touches the IC package or close to the IC package to keep a reliable connection between the IC socket and the IC package.
    Type: Grant
    Filed: May 7, 2008
    Date of Patent: July 14, 2009
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Shih-Wei Hsiao, Sung-Pei Hou, Wen-Yi Hsieh
  • Polarized Lens and Method of Making Polarized Lens
    Publication number: 20090174093
    Abstract: Method of making eyeglass lens are disclosed where the lens are made of layers which include an outer, convex hard coating, a layer of hard epoxy, a layer of polyurethane mixture film, a PVA film wherein the color is dipped in water with Photochromic powder, a layer of soft epoxy, a base material, and an inner, concave hard coating. Other methods configuration of lens also include an outer, convex hard coating, a layer of hard epoxy, a layer of polyurethane mixture film, a PVA film wherein the color is dipped in water without color dye, a layer of soft epoxy, a base material, and an inner, concave hard coating.
    Type: Application
    Filed: November 13, 2008
    Publication date: July 9, 2009
    Inventor: Wen Yi Hsu
  • Polarized Lens and Method of Making Polarized Lens
    Publication number: 20090174095
    Abstract: Method of making eyeglass lens are disclosed where the lens are made of layers which include an outer, convex hard coating, a layer of hard epoxy, a PVA film wherein the color is coated in the peripheral portion, a layer of soft epoxy, a base material, and an inner, concave hard coating. Other methods configuration of lens also include a camouflaged patterned lens, a layer of hard epoxy, a polyurethane mixture, a PVA film wherein the color is coated in the peripheral portion, a layer of soft epoxy, a base material, and an inner, concave hard coating.
    Type: Application
    Filed: November 13, 2008
    Publication date: July 9, 2009
    Inventor: Wen Yi Hsu
  • Polarized Lens and Method of Making Polarized Lens
    Publication number: 20090174094
    Abstract: Method of making eyeglass lens are disclosed where the lens are made of layers which include an outer, convex hard coating, a layer of hard epoxy, a PVA film wherein the color is dipped in water without color dye, a layer of soft epoxy, a base material, and an inner, concave hard coating. Other methods configuration of lens also include a camouflaged patterned lens, a layer of hard epoxy, a polyurethane mixture, a PVA film wherein the color is dipped in water without color dye, a layer of soft epoxy, a base material, and an inner, concave hard coating.
    Type: Application
    Filed: November 13, 2008
    Publication date: July 9, 2009
    Inventor: Wen Yi Hsu
  • ADSORPTIVE ION-EXCHANGE MATERIAL AND METHOD FOR FILTERING METAL IONS USING THE MATERIAL
    Publication number: 20090166295
    Abstract: The invention discloses an adsorptive ion-exchange material, including a polymer of formulas land II. The material has adsorption ability as well as ion-exchange ability for absorbing metal ions, and can be directly spun into fibers of varying diameters. The invention also discloses a method for treating wastewater containing metal ions using the disclosed adsorptive ion-exchange material.
    Type: Application
    Filed: October 8, 2008
    Publication date: July 2, 2009
    Inventors: Wen-Yi CHEN, Shu-Hui Cheng
  • Burn-in socket with plated contacts
    Publication number: 20090163069
    Abstract: A burn-in socket for receiving an IC package comprises a socket body, a plurality of contacts mounted in the socket body and an actuator movably mounted upon the socket body. Each contact in the socket body includes a pair of clipping arms with tip portions at free ends thereof respectively. Solder balls attached to the bottom of the IC package are respectively clipped between the pair of the tip portions and thus the IC package should be brought into electrical contact with the contacts of the burn-in socket. The tip portion is plated with a Pd—Co layer for reducing the attachment of the Sn and preventing the impedance of the contacts to increase. Meanwhile, the IC package can be sucked up successfully without absorption from the contacts of the burn-in socket.
    Type: Application
    Filed: December 23, 2008
    Publication date: June 25, 2009
    Inventors: Ming-Yue Chen, Been-Yang Liaw, Wen-Yi Hsieh, Shih-Wei Hsiao
  • Portable electronic apparatus with function of adjusting tilt angle of body and base thereof
    Patent number: 7551426
    Abstract: A base suitable for a portable electronic apparatus is provided. The portable electronic apparatus includes a first body which has a first electrical connector. The base includes a second body, a supporting member, and a second electrical connector. The supporting member has a first end and a second end opposite to the first end. The first end is pivotally connected to the second body along a first rotation axis. The second electrical connector for connecting with the first electrical connector is pivotally connected to the second end along a second rotation axis. In addition, the second body has a recess for accommodating the supporting member and the second electrical connector after rotation. A portable electronic apparatus which has the base is also provided.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: June 23, 2009
    Assignee: Compal Electronics, Inc.
    Inventors: Wen-Yi Huang, Po-An Lin, Kang-Yeh Yu
  • Eye protection device comprising a soft sponge with vinyl coating insert member
    Publication number: 20090151037
    Abstract: The invention discloses sponge coated with vinyl on the surface of the sponge as used in connection with eyewear for use in sports and the like; and more particularly to eyewear that utilizes inner removable sealing member, commonly referred as cup, that incorporates sponge coated with vinyl on the surface of the sponge.
    Type: Application
    Filed: December 16, 2008
    Publication date: June 18, 2009
    Inventor: Roger Wen Yi Hsu
  • Method and system for managing product output
    Patent number: 7542819
    Abstract: A method and a system for managing product output are proposed, for connecting work partners at different locations of an enterprise through a network to the managing system, wherein an enterprise can assign an order from a client to a work partner who needs to increase profits, and allow another work partner to perform product manufacture and output according to the order. Moreover, after loginning the managing system, work partners at different locations of the enterprise can accurately monitor and control operation conditions associated with product manufacture, so that the enterprise can effectively manage distribution and flow of business performances and profits.
    Type: Grant
    Filed: November 15, 2001
    Date of Patent: June 2, 2009
    Assignee: Inventec Corporation
    Inventors: Yi-Ming Liao, Pei-Huan Chung, Cheng-Ju Chen, Ching-Ching Chang, Wen-Yi Chang
  • Devices and methods to improve erase uniformity and to screen for marginal cells for NROM memories
    Patent number: 7535771
    Abstract: A NROM memory device includes an array of memory cells and first and second bit lines. The first and second bit lines are coupled to opposite sides of the memory cells. During an erase operation, one of the sides of the memory cells receives a positive voltage and the other side couples to a common node or a limited current source. Methods are also disclosed that can easily screen for marginal memory cells based on a threshold voltage distribution of the memory cells.
    Type: Grant
    Filed: April 1, 2005
    Date of Patent: May 19, 2009
    Assignee: MACRONIX International Co., Ltd.
    Inventors: Wen-Yi Hsieh, Ching-Chung Lin, Ken-Hui Chen, Chun-Hsiung Hung
  • Hinge
    Patent number: 7533447
    Abstract: A hinge for a portable computer having a monitor with a pivotal end and a main frame with a pivotal end has a sleeve, a washer and a pivotal rod. The sleeve is mounted in the pivotal end of the main frame and has multiple cutouts. The cutouts are formed in the sleeve. The washer has two extensions. The extensions are formed on the washer and selectively engage the cutouts of the sleeve. The pivotal rod is mounted rotatably in the sleeve, is mounted securely in the washer and holds the washer between the pivotal rod and the sleeve. When the monitor pivots to open relative to the main frame of the portable computer, the extensions of the washer engage the cutouts of the sleeve to hold the monitor at a desired visual angle.
    Type: Grant
    Filed: April 4, 2006
    Date of Patent: May 19, 2009
    Assignee: Shin Zu Shing Co., Ltd.
    Inventors: Sheng-Nan Lu, Wen-Yi Kuo, Chia-Ko Chung
  • Optical device and method for making the same
    Patent number: 7532284
    Abstract: A method for making an optical device includes the steps of: rubbing an orienting film so as to stretch the molecular structure thereof and so as to permit the molecular units of the molecular structure to be aligned along a first axis and to permit the orienting space between each adjacent pair of the molecular units of the molecular structure to be oriented in a direction parallel to a second axis; and forming an optical anisotropical layer on the orienting film by applying a liquid crystal film of rod-like molecules on the orienting film which orients the rod-like molecules by virtue of spatial effect of the molecular units and the orienting spaces.
    Type: Grant
    Filed: March 9, 2005
    Date of Patent: May 12, 2009
    Assignee: Far Eastern Textile Ltd.
    Inventors: Tsai-An Yu, Pi-Sung Lin, Chih-Jen Chen, Chiu-Fang Huang, Wen-Yi Lin
  • Burn-in test socket having cover with floatable pusher
    Publication number: 20090104807
    Abstract: A test socket comprising an insulative base with a plurality of contacts received in the base and a cover pivotally mounted to one end of the base. The cover comprises a pusher with an opening extending therethrough and a lid aligned with the pusher. The lid has a through hole corresponding to the opening of the pusher. Between the pusher and the lid have a plurality of elastic members for making the lid moveably with respect to the pusher.
    Type: Application
    Filed: October 21, 2008
    Publication date: April 23, 2009
    Inventors: Wei-Chih Lin, Hsiu-Yuan Hsu, Wen-Yi Hsieh
  • WEB CAMERA MODULE AND OPERATION METHOD THEREOF
    Publication number: 20090102929
    Abstract: A web camera module and an operation method thereof are provided. The web camera module includes a sensor and a back-end circuit coupled to the sensor. The sensor provides an image signal. The back-end circuit receives a firmware program from a personal computer and executes the firmware program to perform an image processing on the image signal, and then the back-end circuit provides a result of the image processing to the personal computer.
    Type: Application
    Filed: October 19, 2007
    Publication date: April 23, 2009
    Applicant: FARADAY TECHNOLOGY CORP.
    Inventors: Wen-Yi Su, Jen-Tse Wang
  • Firmware Update for Storage Device
    Publication number: 20090094414
    Abstract: A storage device includes a firmware memory, a buffer memory, a processor and a memory update controller. When the storage device is under a normal mode, the memory update controller is in an idle state. The processor controls the storage device to fetch an update firmware and store the update firmware into the buffer memory. When the storage device is under a firmware update mode, the processor is in an idle state. The memory update controller fetches the update firmware from the buffer memory and stores the update firmware into the firmware memory without the processor executing an update routine code.
    Type: Application
    Filed: December 12, 2008
    Publication date: April 9, 2009
    Inventors: Chi-Chun Hsu, Wen-Yi Wu
  • Transparent PVC sheet for cutting-off infrared and ultra-violet
    Publication number: 20090092812
    Abstract: A heat-insulating transparent PVC sheet is made by a non-coating process for cutting-off infrared and ultra-violet, which production method of the heat-insulating transparent PVC sheet uses the conventional process for making PVC sheets, and a mixture of specific formula of PVC resin, plasticizer, inorganic heat-insulating particles or other additive is used directly to make the heat-insulating transparent PVC sheet to keep the properties of PVC and to provide transparency, low haze and an excellent effect for cutting-off infrared and ultra-violet.
    Type: Application
    Filed: October 9, 2007
    Publication date: April 9, 2009
    Applicant: NAN YA PLASTICS CORPORATION
    Inventors: Sung-Yeh Shieh, Dein-Run Fung, Ying-Te Huang, Chao-Hsien Lin, Chia-Ho Cheng, Wen-Yi Wu
  • Light Emitting Diode Vacuum Coating by Magnetized Mask
    Publication number: 20090084670
    Abstract: The present invention discloses an improved method of LED reflector manufacturing process where the method includes providing a substrate, wherein said substrate comprises a reflector unit, and a Light Emitting Diode; providing a shield member with ferromagnetic property; placing said shield member over the desired area of over the substrate; providing a magnet where said shield member is attracted to; placing said magnet immediately below the substrate wherein said magnet is capable of immobilizing the shield member over the substrate; performing a vacuum deposition coating; and removing the magnet and the shield member.
    Type: Application
    Filed: March 25, 2008
    Publication date: April 2, 2009
    Inventors: Roger Wen Yi Hsu, Shu-Yu Hsu, Shu-His Hsu
  • Device and method for connecting interrupted recording
    Publication number: 20090073831
    Abstract: This invention provides an optical storage device for recording a plurality of data onto an optical storage medium. If recording interrupted, the optical storage device generates a data-interrupted address, and re-connects the interrupted data with a data re-connecting physical address. The optical storage device comprises a physical addressing module, a record-interrupt generator, a data recording controller, a data-interrupt address generator and a data-reconnecting physical address generator. The physical addressing module provides a reference physical address for recording data onto the optical storage medium. When detecting the interrupt of data recording, the data-interrupt address generator generates the address of the interrupted data. According to the address of the interrupted data, the data-reconnecting physical address generator generates a data-reconnecting physical address.
    Type: Application
    Filed: March 20, 2008
    Publication date: March 19, 2009
    Inventors: Wen-Yi Wu, Hong-Ching Chen
  • Clip-on glass device
    Patent number: D591334
    Type: Grant
    Filed: October 5, 2005
    Date of Patent: April 28, 2009
    Inventor: Wen Yi Hsu