Patents by Inventor Lin Wei

Lin Wei 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).

  • Add-in card fastener
    Patent number: 7684211
    Abstract: An add-in card fastener is provided. The fastener includes a base, a pressing part, a latch and a supporting part. The base is fixed on an inner surface of a computer case. The pressing part is pivotally connected to the base. The pressing part has a pin located on a first surface of the pressing part to press an add-in card on a motherboard. The supporting part is connected to the base. The latch is located on one side of the supporting part and presses a second surface of the pressing part when the pressing part presses the add-in card. The second surface of the pressing part is opposite the first surface of the pressing part.
    Type: Grant
    Filed: July 27, 2007
    Date of Patent: March 23, 2010
    Assignee: Inventec Corporations
    Inventor: Lin-Wei Chang
  • DRAWER LATCH MECHANISM
    Publication number: 20100066223
    Abstract: This present invention relates to a drawer latch mechanism, implementing to a drawer for removable hard drives in a server computer. The drawer latch mechanism comprises a latch member, which extends from the front edge of the drawer to the lateral edge of the drawer. The latch member is installed on the front edge of the drawer to be moved back and forth thereon. The latch member is applied to insert to a corresponding a lock hole to secure the drawer to a drawer shelf. The drawer latch mechanism further comprises a swivel member to withdraw the latch member from the lock hole.
    Type: Application
    Filed: February 20, 2009
    Publication date: March 18, 2010
    Applicant: INVENTEC CORPORATION
    Inventor: Lin-Wei Chang
  • Drawer latch mechanism
    Patent number: 7677680
    Abstract: This present invention relates to a drawer latch mechanism, implementing to a drawer for removable hard drives in a server computer. The drawer latch mechanism comprises a latch member, which extends from the front edge of the drawer to the lateral edge of the drawer. The latch member is installed on the front edge of the drawer to be moved back and forth thereon. The latch member is applied to insert to a corresponding a lock hole to secure the drawer to a drawer shelf. The drawer latch mechanism further comprises a swivel member to withdraw the latch member from the lock hole.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: March 16, 2010
    Assignee: Inventec Corporation
    Inventor: Lin-Wei Chang
  • BAND-PASS FILTER CIRCUIT AND MULTI-LAYER STRUCTURE AND METHOD THEREOF
    Publication number: 20100026420
    Abstract: A band-pass filter includes a plurality of resonators, a feedback capacitive device and a grounding inductance device. A first end of each resonator is connected to a first node, and a second end of each resonator is connected to a second node. The feedback capacitive device is formed on the feedback circuit from the first node to the second node. The grounding inductance device is connected to the second node and ground. In an embodiment, the resonator essentially consists of a capacitive device and an inductance device.
    Type: Application
    Filed: March 24, 2009
    Publication date: February 4, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: KUO CHIANG CHIN, CHANG LIN WEI, CHENG HUA TSAI, WEI TING CHEN, LI CHI CHANG, CHANG SHENG CHEN
  • Ethernet Media Access Control Organization Specific Extension
    Publication number: 20100002592
    Abstract: An apparatus comprising a data framer configured to frame a Media Access Control (MAC) control message for transmission, the MAC control message comprising an organization specific identifier (OUI) and at least one type-length-value (TLV) comprising a type field, a length field, and a value field, wherein a format of the TLV is specified by the OUI, and wherein the value field comprises information related to operation, administration, and maintenance (OAM) features of a network. Also included is an apparatus comprising at least one component configured to implement a method comprising compiling an OAM message comprising a plurality of organization-specific TLVs and an organization unique identifier (OUI) that indicates an organization responsible for the format of the TLV, and transmitting the OAM message.
    Type: Application
    Filed: June 30, 2009
    Publication date: January 7, 2010
    Applicant: FUTUREWEI TECHNOLOGIES, INC.
    Inventors: Frank J. Effenberger, Lin Wei, Yang Sulin
  • Liquid Crystal Display and Frame Set Thereof
    Publication number: 20090296016
    Abstract: The present invention discloses a liquid crystal display that includes a plastic frame, a printed circuit board, a pin, a slot, a first constraining part and a liquid crystal panel. The printed circuit board has at least one hole therein. The pin is disposed on the plastic frame. The slot is formed on the pin and extends along the major axis of the pin. The first constraining part is disposed on the side surface of the pin for constraining the printed circuit board between the first constraining part and the plastic frame. The liquid crystal panel is held by the plastic frame and electrically connected to the printed circuit board.
    Type: Application
    Filed: February 16, 2009
    Publication date: December 3, 2009
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Chia-Hsin Chang, Lin-Wei Chiu, Po-Chun Hsu
  • CAPACITOR STRUCTURE WITH RAISED RESONANCE FREQUENCY
    Publication number: 20090268369
    Abstract: A capacitor structure is provided. In the capacitor structure, a signal electrode plate and an extension ground electrode plate are disposed on the same plane to form a co-plane capacitor structure. Due to slow wave characteristic, the resonance frequency of the capacitor structure is effectively raised and the capacitor structure may be applied in high frequency.
    Type: Application
    Filed: April 25, 2008
    Publication date: October 29, 2009
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wei-Ting Chen, Chang-Sheng Chen, Chin-Sun Shyu, Chang-Lin Wei, Cheng-Hua Tsai, Kuo-Chiang Chin
  • Backlight Module with Integrated Base and Method of Manufacturing Thereof
    Publication number: 20090237945
    Abstract: A backlight module, a base used therein, and a manufacturing method thereof are provided. The backlight module includes a base and a slice-shaped circuit. The base has a back plate including a plate portion and a mezzanine portion. The mezzanine portion is parallelly offset from the plate portion, and the initial position of the mezzanine portion becomes an opening on the plate portion. Because the mezzanine portion is parallelly offset from the plate portion, a containing space is formed between an inner side of the mezzanine portion and the plane of the plate portion. A side of the mezzanine portion and a side of the plate portion corresponding to the opening together form a first slit. The slice-shaped circuit is inserted into the containing space through the first slit and stays between the plate portion and the mezzanine portion.
    Type: Application
    Filed: February 24, 2009
    Publication date: September 24, 2009
    Applicant: AU OPTRONICS CORPORATION
    Inventors: Lin-Wei Chiu, Kuo-Kang Tseng, Hong-Ming Chen, Chih-Kang Tung
  • Current-scaling active thin film transistor circuit structure for pixel of display device
    Patent number: 7592987
    Abstract: An active TFT circuit structure with current scaling function is disclosed, which includes a current source, a data line, a scan line, a direct current voltage source, capacitors and four transistors, wherein the capacitors form a cascade structure. During the ON-state, the two of the transistors are turn-on based on the voltage provided by the scan line, so that the data current provided by the current source flows through the data line-and the transistor which is one of the opened transistors, thereby arriving an emitting light element and the transistor connected to the emitting light element. When the pixel circuit changes from ON- to OFF-state, the voltage of the node between the storage capacitors reduces due to the feed-through effect of one of storage capacitor, thereby reducing the driving current of the emitting light element. Therefore, it can be achieved the current scaling function.
    Type: Grant
    Filed: March 2, 2006
    Date of Patent: September 22, 2009
    Assignees: Quanta Display, Inc., National Chiao Tung University
    Inventors: Pei-Ming Chen, Yen-Lin Wei, An-Chih Wang, Yen-Chung Lin, Jian-Zhi Huang, Chia-Feng Yang, Jiun-Shiau Wang, Han-Ping Shieh
  • FIXING STRUCTURE
    Publication number: 20090184524
    Abstract: The present invention discloses a fixing structure applicable to a frame, wherein a first latch plate and a first support plate parallel to each other are disposed vertically on the frame. The fixing structure includes a board, a second latch plate disposed on a surface of the board, and a second support plate parallel to the second latch plate disposed on the board. When the fixing structure is placed on the surface of the frame, the first support plate is passed through a second opening of the fixing structure. A resilient element is pivotally coupled between the first support plate and the second support plate, such that the fixing structure can be moved on the frame by the resilience of the resilient element, enabling an operator to easily install or remove an electronic peripheral on or from the space between the first and second latch plates of the frame.
    Type: Application
    Filed: January 22, 2008
    Publication date: July 23, 2009
    Applicant: INVENTEC CORPORATION
    Inventor: Lin-Wei Chang
  • Fixing structure
    Patent number: 7561441
    Abstract: The present invention discloses a fixing structure applicable to a frame, wherein a first latch plate and a first support plate parallel to each other are disposed vertically on the frame. The fixing structure includes a board, a second latch plate disposed on a surface of the board, and a second support plate parallel to the second latch plate disposed on the board. When the fixing structure is placed on the surface of the frame, the first support plate is passed through a second opening of the fixing structure. A resilient element is pivotally coupled between the first support plate and the second support plate, such that the fixing structure can be moved on the frame by the resilience of the resilient element, enabling an operator to easily install or remove an electronic peripheral on or from the space between the first and second latch plates of the frame.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: July 14, 2009
    Assignee: Inventec Corporation
    Inventor: Lin-Wei Chang
  • MEANDER INDUCTOR AND SUBSTRATE STRUCTURE WITH THE SAME
    Publication number: 20090072942
    Abstract: A meander inductor is disclosed, the inductor is disposed on a substrate or embedded therein. The meander inductor includes a conductive layer composed of a plurality of sinusoidal coils with different amplitudes and in series connection to each other, wherein the sinusoidal coils with different amplitudes are laid out according to a periphery outline. The profile of the meander inductor is designed according to an outer frame range available for accommodating the meander inductor and is formed by coils with different amplitudes. Therefore, under a same area condition, the present invention enables the Q factor and the resonant frequency fr of the novel inductor to be advanced, and further expands the applicable range of the inductor.
    Type: Application
    Filed: January 18, 2008
    Publication date: March 19, 2009
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chang-Lin Wei, Chang-Sheng Chen, Cheng-Hua Tsai, Kuo-Chiang Chin, Chin-Sun Shyu
  • SUSPENSION INDUCTOR DEVICES
    Publication number: 20090058589
    Abstract: Suspension inductor devices are provided. A suspension inductor device includes a dielectric substrate and a suspension induction coil. The suspension induction coil includes an input end disposed on the dielectric substrate. A spiral coil is wound from the dielectric substrate to an interconnection. The interconnection is disposed in the spiral coil and connects the input end and the spiral coil. An output end is disposed on the dielectric substrate and adjacent to the input end.
    Type: Application
    Filed: June 20, 2008
    Publication date: March 5, 2009
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wei-Ting Chen, Chang-Sheng Chen, Chin-Sun Shyu, Chang-Lin Wei
  • Connector
    Patent number: D590347
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: April 14, 2009
    Inventor: Lin Wei Yang
  • Connector
    Patent number: D593035
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: May 26, 2009
    Inventor: Lin Wei Yang
  • Game battery pack
    Patent number: D593489
    Type: Grant
    Filed: September 11, 2008
    Date of Patent: June 2, 2009
    Inventor: Lin Wei Yang
  • Game battery pack
    Patent number: D594403
    Type: Grant
    Filed: September 11, 2008
    Date of Patent: June 16, 2009
    Inventor: Lin Wei Yang
  • Induction charger
    Patent number: D611898
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: March 16, 2010
    Inventor: Lin Wei Yang
  • Induction charger
    Patent number: D611899
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: March 16, 2010
    Inventor: Lin Wei Yang
  • Induction charger
    Patent number: D611900
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: March 16, 2010
    Inventor: Lin Wei Yang