Patents Assigned to Lite-On Technology
  • Network Equipment Applied In Power Line Carrier Communication System
    Publication number: 20070206629
    Abstract: A network equipment for a communication between a network and a computer is provided. The network equipment includes a network adapter for transmitting a network signal from Internet via a conducting line and a wireless transmitting device for wirelessly transmitting the network signal to a plurality of computers via the conducting line, wherein the network adapter includes an adapter body, a receptacle portion disposed on the adapter body, and a plug to be inserted into a socket to transfer the network signal to the conducting line. The wireless transmitting device includes a device body and a lamp base connector connected with the device body, detachably and electrically connected with a bulb socket and wirelessly transmitting the network signal to the plurality of computers via the conducting line.
    Type: Application
    Filed: February 2, 2007
    Publication date: September 6, 2007
    Applicant: Lite-On Technology Corp.
    Inventor: Richard Choi
  • Fixing mechanism for fixing a disc drive and a locking device thereof
    Patent number: 7265972
    Abstract: A fixing mechanism for fixing a disc drive and a locking device thereof solves the inconvenience involved in fixing and disassembling the disc drive. The disc drive has at least one a pair of protrusions located at side walls of the disc drive. The fixing mechanism includes a fixing frame and a locking device. The fixing frame has a pair of assembling walls and at least one receiving space is used for receiving the disc drive. One of the assembling walls has a pair of assembling boards protruding outward and an open sliding slot. The protrusions are slidably installed in the sliding slot. The locking device includes a base part and a locking arm. Two sides of the base part are assembled to the assembling boards. A locking hole formed at the free end of the locking arm correspondingly locks one of the protrusions of the disc drive.
    Type: Grant
    Filed: October 6, 2005
    Date of Patent: September 4, 2007
    Assignee: Lite-On Technology Corporation
    Inventors: Cheng-Hsuen Chien, Yung-Lung Liu
  • Electronic Focusing Device And Method For Camera
    Publication number: 20070201852
    Abstract: Disclosed is an electronic focusing device and method for a camera. A stick handle made of a radial magnetization magnet is provided for focus adjustment. One or two current-induced magnetization bodies are provided and one of which receives a current signal to provide a magnetic force. Through the magnetic force, the stick handle is caused to move, achieving the result of focus adjustment of the camera. In another embodiment, a piezo-electric device is connected to a friction member so as to move the stick handle contacted with the friction member in response to an applied voltage signal, also achieving the focus adjustment effect of the camera.
    Type: Application
    Filed: May 11, 2006
    Publication date: August 30, 2007
    Applicant: Lite-On Technology Corp.
    Inventor: Hsu-Ting Cheng
  • Retaining modular mechanism for a hard disk and a modular frame thereof
    Patent number: 7262960
    Abstract: A retaining modular mechanism for a hard disk and a modular frame thereof simplifies the conventional process of locking and unlocking a hard disk and reduces assembly time. Fixing holes are applied on two sides of a hard disk that includes a receiving housing and a modular frame. The receiving housing has a bottom board and a side board. The modular frame has a base positioned on the bottom board, a locking part and an elastic element positioned between the base and a locking part. The locking part has a bottom wall slidably mounted on the base, and a sidewall positioned on the side board of the receiving housing. The base has a fixing sidewall opposite the sidewall of the locking part. The fixing sidewall and the sidewall of the locking part are respectively formed with a plurality of fixing pins. The fixing pins insert into the fixing holes.
    Type: Grant
    Filed: April 27, 2006
    Date of Patent: August 28, 2007
    Assignee: Lite-On Technology Corporation
    Inventor: Ya-Chi Huang
  • Reflection-type optoelectronic semiconductor device
    Patent number: 7259401
    Abstract: A reflection-type optoelectronic semiconductor device has an LED chip disposed on a first conducting wire portion, a second conducting wire portion connected to the LED chip via a connection wire, a packaging body for sealing the LED chip and part of the first conducting wire portion and the second conducting wire portion, a reflecting face disposed in an opposite direction of a light emission face of the LED chip and surrounding the packaging body, and an optical spectrum conversion layer coated onto the packaging body. A primary light emitted by the LED chip is reflected to the optical spectrum conversion layer by the reflecting face to undergo light excitation for producing a secondary light. The primary light and the secondary light are combined to generate a mixed light. A lens can be placed in the travel direction of the mixed light to change the distribution of the mixed light.
    Type: Grant
    Filed: August 23, 2004
    Date of Patent: August 21, 2007
    Assignee: Lite-On Technology Corporation
    Inventors: Daw-Heng Wong, Hung-Yuan Su
  • Paper tray mechanism
    Patent number: 7258334
    Abstract: A paper tray mechanism that is applicable to machines with paper trays, such as printers, scanners, copiers, fax machines, all-in-one multifunction center and the like, comprises an input paper tray, an output paper tray, where both trays are movable and attached to the machine at sides, and an interconnecting mechanism therein between the two trays. When one paper tray is moved by the user, due to the interconnecting mechanism therein between, another paper tray will automatically move simultaneously. Therefore, this invention provides a paper mechanism that only needs one simple and easy step to have both paper trays unfolded/folded and unstashed/stashed so that some spaces are saved for other usage and machine is compact enough to be repacked into the original box.
    Type: Grant
    Filed: May 13, 2004
    Date of Patent: August 21, 2007
    Assignee: Lite-On Technology Corporation
    Inventor: Chung-Yi Cheng
  • Paper pickup mechanism
    Patent number: 7249760
    Abstract: A paper pickup mechanism mounted in a feeder includes several driving gears, connecting rods, a pickup roller and a twist restricting gear. By means of the twist restricting gear, the paper pickup mechanism provides an equal pickup force under different paper loads. Furthermore, the operational precision of the pickup roller is improved via relative motion with the twist restricting gear.
    Type: Grant
    Filed: March 10, 2004
    Date of Patent: July 31, 2007
    Assignee: Lite-On Technology Corporation
    Inventors: Yuan-Chin Liu, Chiung-Yi Su, Hsueh-Chou Hsu
  • Optical scanner
    Patent number: 7248388
    Abstract: An optical scanner includes a first reference white board and a second reference white board perpendicular to two sides of a glass window that holds an object to be scanned. When the optical scanner is powered on, the optical module scans the first reference white board and the second reference white board to obtain data of image quality test and brightness variations in Y direction first, and through software compensation and correction, to obtain a normal digital image data thereby to achieve rapid preview and scanning.
    Type: Grant
    Filed: March 30, 2004
    Date of Patent: July 24, 2007
    Assignee: Lite-On Technology Corporation
    Inventors: Ta-Yi Lee, Tung-Fu Hsieh, Hsiao-Li Kao
  • Digital Camera Module
    Publication number: 20070159550
    Abstract: A digital camera module is provided. The digital camera module includes a lens assembly, a magnetic field generator surrounding the lens assembly, a shell covering the lens assembly, and a plurality of radio magnetized magnets disposed separately at two sides of the magnetic field generator.
    Type: Application
    Filed: December 8, 2006
    Publication date: July 12, 2007
    Applicant: Lite-On Technology Corp.
    Inventor: Hsu-Ting Cheng
  • Method for manufacturing white light source
    Patent number: 7229332
    Abstract: A method for manufacturing a white light source provides an LED light source and a semiconductor-type phosphor with (Zn, Cd)S being the host with foreign ions added thereto as luminescence centers. The LED light source emits light ranging from 495 nm about (blue-green light) to about 340 nm (ultra-violet).
    Type: Grant
    Filed: September 25, 2003
    Date of Patent: June 12, 2007
    Assignee: Lite-On Technology Corporation
    Inventors: Ru-Shi Liu, Hung-Yuan Su, Chien-Yuan Wang, Liang-Sheng Chi
  • Optical mechanism for increasing optical path and office machine having said optical mechanism
    Patent number: 7218381
    Abstract: An optical mechanism installed in an office machine, which has a machine base defining an internal space, and a paper-feeding mechanism arranged on the machine base, the paper-feeding mechanism having an inside receiving space and a bottom incident zone for the passing of light. The optical mechanism has an optical-path device formed of an image sensor and an optical module and mounted in the internal space inside the machine base, and a light-focusing structure mounted in the receiving space inside the paper-feeding mechanism above the incident zone for increasing optical path.
    Type: Grant
    Filed: April 12, 2004
    Date of Patent: May 15, 2007
    Assignee: Lite-On Technology Corporation
    Inventors: Ming Te Hung, Shu-Yu Chiang, Yu-Jen Su, Tien-Ho Hsu
  • Edge-emitting light emitting diode component
    Patent number: D541760
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: May 1, 2007
    Assignee: Lite-On Technology Corp.
    Inventors: Chung-Chan Wu, Chen-Hsiu Lin
  • GPS (global positioning system) receiver
    Patent number: D542679
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: May 15, 2007
    Assignee: Lite-On Technology Corporation
    Inventor: Reinier Leopold Bloem
  • Thin scanning and printing device
    Patent number: D542794
    Type: Grant
    Filed: September 6, 2005
    Date of Patent: May 15, 2007
    Assignee: Lite-On Technology Corporation
    Inventors: Ching-Hui Chen, Yan-Liang Guo
  • Photo printer
    Patent number: D545892
    Type: Grant
    Filed: November 28, 2005
    Date of Patent: July 3, 2007
    Assignee: Lite-On Technology Corporation
    Inventor: Chung-Chih Wang
  • Photo printer
    Patent number: D546383
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: July 10, 2007
    Assignee: Lite-On Technology Corporation
    Inventor: Hung-Chih Wang
  • Personal digital assistant
    Patent number: D548735
    Type: Grant
    Filed: October 4, 2005
    Date of Patent: August 14, 2007
    Assignee: Lite-On Technology Corporation
    Inventor: Pi-Chi Tang
  • Scanner
    Patent number: D549230
    Type: Grant
    Filed: January 19, 2006
    Date of Patent: August 21, 2007
    Assignee: Lite-On Technology Corporation
    Inventors: Danni Luo, Dasie Lei
  • Edge-emitting light emitting diode component
    Patent number: D550169
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: September 4, 2007
    Assignee: Lite-On Technology Corp.
    Inventors: Chung-Chan Wu, Chen-Hsiu Lin
  • Edge-emitting light emitting diode component
    Patent number: D551383
    Type: Grant
    Filed: August 15, 2006
    Date of Patent: September 18, 2007
    Assignee: Lite-On Technology Corp.
    Inventors: Chung-Chan Wu, Chen-Hsiu Lin