Patents by Inventor An-Jen Yang

An-Jen Yang 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: 7435132
    Abstract: A cable connector assembly (100) includes a printed circuit board (2) having a number of signal and ground pads (25, 26) alternatively arranged at opposite front and rear ends thereof, a wire organizer (3) defining a number of through holes (30), a unitary grounding member (6) assembled to the wire organizer and including a number of grounding plates (62) integrally formed therewith to electrically connect with the ground pads of the printed circuit board, and a number of wires (4) protruding through the through holes of the wire organizer. Each wire includes at least one signal conductor (40) soldered with the signal pad of the printed circuit board, an insulator (41) enclosing the at least one signal conductor and a ground conductor (43) electrically connecting with the grounding member to form ground path with the printed circuit board.
    Type: Grant
    Filed: December 12, 2007
    Date of Patent: October 14, 2008
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Jen-Guo Fong, Eric (Yun-chien) Lin, Pei Tsao, Joseph Tang, An-Jen Yang, Tien-Lu Kao, Yin-Tse Kao, Lisa Chou, Jim Zhao, Wei Yao
  • Publication number: 20080205554
    Abstract: A demodulation method utilizing delayed-sampling technique, comprising steps of: obtaining a signal processed by a limiting amplifier as an input signal; transferring the input signal via two paths, by one of which the input signal is directly sent to an input end of a delayed sampler, and by the other of which the input signal is sent to a delay line for generating and outputting time delayed signal; sampling the signal transferred via the delay line to generate a group of sampled data; and converting the sampled data by a thermometer-to-binary converter into a group of binary codes, which is input into data decision circuitry to be processed into recovered base-band data.
    Type: Application
    Filed: February 23, 2007
    Publication date: August 28, 2008
    Inventors: Ming-Jen Yang, Hong-Sing Kao
  • Publication number: 20080193777
    Abstract: A method of manufacturing a ceramic/metal composite structure includes the steps of: providing a ceramic substrate; forming a metal interface layer on the ceramic substrate; placing a copper sheet on the metal interface layer; heating the ceramic substrate, the metal interface layer and the copper sheet so that the metal interface layer forms strong bonds with the ceramic substrate and the copper sheet. A ceramic/metal composite structure is also disclosed.
    Type: Application
    Filed: January 24, 2008
    Publication date: August 14, 2008
    Inventors: Wei-Hsing Tuan, Tsong-Jen Yang
  • Patent number: 7410835
    Abstract: A short-prevented lead frame and a method for fabricating a semiconductor package with the lead frame are proposed, wherein each lead of the lead frame is formed with a thickness-reduced portion at a peripheral position of the lead frame, allowing thickness-reduced portions of adjacent leads to be arranged in a stagger manner. This stagger arrangement significantly increases pitches between the neighboring thickness-reduced portions of leads. Therefore, during a singulation process as to cut through the leads, lead bridging and short-circuiting between adjacent leads caused by cut-side burrs can be prevented from occurrence, whereby singulation quality and product yield and reliability are effectively improved.
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: August 12, 2008
    Assignee: Siliconware Precision Industries Co., Ltd.
    Inventors: Jui-Hsiang Hung, Chin-Teng Hsu, Chen-Hsiung Yang, Chih-Jen Yang
  • Publication number: 20080189350
    Abstract: Certain exemplary embodiments comprise a method, which can comprise, responsive to a request from a client for data services associated with an application, automatically transmitting a notification to the client indicating that a data set will be accessible asynchronously, the notification comprising an address associated with a future asynchronous transmission of the data set.
    Type: Application
    Filed: February 6, 2007
    Publication date: August 7, 2008
    Inventors: Frakash Vasa, Cheng-Jen Yang, Ramaksishna Kandarpa, Kenny Huang, Siu-Hung Chu, Venkatesham Nalla
  • Publication number: 20080182501
    Abstract: A fan-fixing structure for fixing the fan and a conducting wire of the fan is provided, which includes: a fan tray, used for fixing the fan and having a wiring board extended from the fan tray, wherein the wiring board has a wire guide for the conducting wire to pass through; and at least one reinforcing rib, fastened between the wiring board and the fan tray, so as to enhance the fixing strength of the wiring board.
    Type: Application
    Filed: August 17, 2006
    Publication date: July 31, 2008
    Applicant: INVENTEC CORPORATION
    Inventor: Shou-Jen Yang
  • Publication number: 20080180901
    Abstract: A supporting apparatus with a shock isolation function is provided, which is applicable for supporting at least one storage device. The supporting apparatus includes a frame body for accommodating a storage device and at least two supporting parts. The frame body has at least two side plates, and a protruding point is protruded respectively from each side plate. The supporting part has a main body and an elastic washer sleeved on an outer edge of the main body. The main body has at least one joint hole for the protruding point to be engaged in, such that the main body is fixed on the side plate, and the elastic washer mutually contacts with the storage device, so as to absorb the shocking energy.
    Type: Application
    Filed: January 30, 2007
    Publication date: July 31, 2008
    Applicant: Inventec Corporation
    Inventor: Shou-Jen Yang
  • Publication number: 20080149893
    Abstract: The invention provides a white light illumination device including an ultraviolet excitation light source and an ultraviolet excitable aluminosilicate phosphor. The ultraviolet excitable aluminosilicate phosphor has a formula as (M1-x,Rex)aAlbSicOd:D, wherein M is Mg, Ca, Sr, Ba or combination thereof. In addition, Re is Y, La, Pr, Nd, Eu, Gd, Tb, Ce, Dy, Yb, Er, Sc, Mn, Zn, Cu, Ni, Lu or combination thereof, while 0<a,b,c,d, 2a+3b+4c=2d, and 0?x?a. Furthermore, D is F, Cl, I, Br, OH, S or combinations thereof. The aluminosilicate phosphor emits blue or blue-green light under the excitation of ultraviolet light, and the aluminosilicate phosphor may further collocate with different color phosphors to provide a white light illumination device.
    Type: Application
    Filed: December 17, 2007
    Publication date: June 26, 2008
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Teng-Ming Chen, Woan-Jen Yang, Yao-Tsung Yeh, Chien-Yueh Tung, Tien-Heng Huang, Fang-Ching Chang, Yung Chi Chen, Wei-Jen Liu
  • Publication number: 20080148304
    Abstract: The present invention discloses an optical disc drive including a pickup head for reading data from a disc; a spindle motor for supporting and rotating the disc; a loading/ejecting apparatus for loading or ejecting the disc; and an emergency ejecting apparatus. The emergency ejecting apparatus includes a slider for connecting the loading/ejecting apparatus, a rack, and an elastic component for connecting the slider and the rack. When a user drives the slider and the elastic component is elastically deformed, the slider is moved in the optical disc drive to drive the loading/ejecting apparatus to eject the disc.
    Type: Application
    Filed: November 20, 2007
    Publication date: June 19, 2008
    Applicant: LITE-ON IT CORPORATION
    Inventors: Fu-Jen Yang, Chun-Hung Chen, Ming-Chao Li, Li-Feng Chen
  • Patent number: 7344088
    Abstract: A dual-function valve with pressure adjustment and temperature control functions comprises a valve body having a first cool water inlet, a first hot water inlet, two first mixing water outlets, a first chamber and a second chamber; the first chamber and second chamber being communicated by a second cool water channel and a second hot water channel; the second chamber being communicated to the first mixing water outlets through a water outlet channel; a pressure balance device for adjusting the water pressures of hot water and cool water; the pressure balance device being installed in the first chamber; and a temperature control device installed in the second chamber; the temperature control device adjusting the amount of water flowing into the second chamber by expansion and contraction of the mixing water of hot water and cold water; and the temperature control device being connected to the first chamber in parallel.
    Type: Grant
    Filed: May 20, 2005
    Date of Patent: March 18, 2008
    Inventor: Tzai-Jen Yang
  • Publication number: 20080048561
    Abstract: An organic light emitting diode is provided. The organic light emitting diode includes a substrate, an anode electrode structure formed on the substrate and including at least a metal layer and a metal oxide layer, an organic layer formed on the anode electrode structure and a cathode electrode structure formed on the organic layer.
    Type: Application
    Filed: October 15, 2007
    Publication date: February 28, 2008
    Applicant: Hannstar Display Corporation
    Inventors: Jia-Shyong Cheng, Chung-Chih Wu, Chih-Jen Yang
  • Publication number: 20070297949
    Abstract: The present invention relates to a gravity-driven fraction separator and method thereof. The gravity-driven fraction separator is substantially a substrate having a microchannel structure arranged thereon, in which the microchannel structure is extending longitudinally on the substrate while sloping with respect to the level of the substrate by a specific angle. As a micro fluidics is being filled in a loading well situated upstream of the microchannel structure, the micro fluidics is driven by gravity to flow downstream in the microchannel structure while filling a plurality of manifolds formed in a area situated downstream of the microchannel structure, so that accurate quantification and separation of the micro fluidics using the plural manifolds, each having a specific length, can be achieved and provided for posterior inspection and analysis.
    Type: Application
    Filed: September 21, 2006
    Publication date: December 27, 2007
    Inventors: Jhy-Wen Wu, Hung-Jen Yang, Nan-Kuang Yao
  • Patent number: 7307380
    Abstract: A cathode structure for inverted OLEDs is provided, which comprise a substrate, a conductive electrode layer, an organic material layer, a dielectric layer, and a metal layer. Wherein, the conductive electrode layer is disposed over the substrate, the organic structure layer is disposed over the conductive electrode layer, the dielectric layer is disposed over the organic material layer, and the metal layer is disposed over the dielectric layer. Such cathode structure can function without using the metals of low work function and high chemical activity so as to benefit the manufacturing of organic light emitting devices and displays, and provide a more stable working conditions.
    Type: Grant
    Filed: April 27, 2005
    Date of Patent: December 11, 2007
    Assignee: Industrial Technology Research Institute
    Inventors: Yung Hui Yeh, Chung Chih Wu, Chieh Wei Chen, Chun Liang Lin, Chih Jen Yang
  • Patent number: 7308643
    Abstract: Provided is a method and system for indexing documents in a collection of linked documents. A link log, including one or more pairings of source documents and target documents is accessed. A sorted anchor map, containing one or more target document to source document pairings, is generated. The pairings in the sorted anchor map are ordered based on target document identifiers.
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: December 11, 2007
    Assignee: Google Inc.
    Inventors: Huican Zhu, Jeffrey Dean, Sanjay Ghemawat, Bwolen Po-Jen Yang, Anurag Acharya
  • Publication number: 20070189277
    Abstract: The present invention provides a system with virtual audio driver for the VoIP (voice over internet protocol) environment. The virtual audio driver is computer software, and it can be implemented by diverse possibilities. Including being implemented by different programming languages; supporting various operating systems (OS) and so on. It should be appreciated that the virtual audio driver is used for transferring the voice data, instead of producing the sounds. Besides, the present invention also provides a virtual telephone interface. After combining the virtual audio drivers and the virtual telephone interface with the VoIP client applications, users can simply answer VoIP calls from several VoIP client applications by single software.
    Type: Application
    Filed: January 31, 2006
    Publication date: August 16, 2007
    Inventors: Cheng-Jen Yang, Mark Zhang
  • Publication number: 20070134786
    Abstract: An assaying device for determining the activity value of Nattokinase solution includes a container having a testing solution therein. Because the testing solution can react with a Nattokinase solution and the reacted testing solution has a different color from the original testing solution, when the testing solution contacts a Nattokinase solution, the reaction occurs along the container. By measuring the length of the reacted testing solution, the activity value of the Nattokinase solution can be easily and quickly obtained.
    Type: Application
    Filed: December 10, 2006
    Publication date: June 14, 2007
    Inventors: Wen-Jen Yang, Chia-Wei Chang, Chih-Yi Lu, Jiunn-Ming Jeng
  • Patent number: 7228648
    Abstract: The present invention relates to a heel cushion structure for a sneaker capable of adjusting the characteristic of the sneaker flexibly. The main body of the heel cushion structure is provided with plural separable elastic elements, so that the wearer is able to selectively screw different functional separable elastic elements according to personal needs. Thus, the wearer can selectively use the elastic elements according to personal needs. The cushion effect of the heel cushion structure of the sneaker can be adjusted by changing the separable elastic elements. Thereby, the present invention is truly a heel cushion structure that can flexibly adjust the characteristics of the sneaker.
    Type: Grant
    Filed: October 5, 2004
    Date of Patent: June 12, 2007
    Inventor: Teng-Jen Yang
  • Publication number: 20070128082
    Abstract: The present invention provides a microflow coverage ratio control device, which comprises two reservoirs, at least one communication channel, a flow driver and two external tubes. The present invention utilizes liquid-level gravities of fluids in the two reservoirs to drive the fluids simultaneously flowing into a reaction chamber to form different fluid coverage ratios in the reaction chamber. The present invention employs the flow driver associated with the communication channel to change the liquid levels of the fluids in the two reservoirs, thereby changing the fluid coverage ratios in the reaction chamber. According to the potential energy conservation, the fluid pressure of the reaction chamber is kept constant during the change of the fluid coverage ratios. The interference of the reaction chamber is eliminated.
    Type: Application
    Filed: June 28, 2006
    Publication date: June 7, 2007
    Applicant: Industrial Technology Research Institute
    Inventors: Hung-Jen Yang, Nan-Kuang Yao
  • Patent number: 7208870
    Abstract: An organic electroluminescent panel having a silver alloy is disclosed, which has a substrate; a plurality of the first electrodes; a plurality of the second electrodes; a plurality of conducting lines containing a silver alloy; a plurality of isolating walls; and a plurality of organic electroluminescent media. The first electrodes are arranged in parallel on the substrate. The organic electroluminescent media are disposed on the first electrodes. The second electrodes are disposed on the organic electroluminescent media. The conducting lines containing the silver alloy connect to the first electrodes or the second electrodes. The silver alloy contained in the conducting lines has 80 to 99.8 mol % of silver; 0.1 to 10 mol % of copper; and 0.1 to 10 mol % of at least one transition metal selected from the group consisting of palladium (Pd), magnesium (Mg), gold (Au), platinum (Pt), and the combinations thereof.
    Type: Grant
    Filed: October 24, 2003
    Date of Patent: April 24, 2007
    Assignee: RiTdisplay Corporation
    Inventors: Yih Chang, Shang-Wei Chen, Tien Wang Huang, Tien-Rong Lu, Hsin Tzu Yao, Chih-Jen Yang
  • Publication number: 20070085394
    Abstract: Provided is an inflatable child safety seat. In one embodiment the child safety seat is filled with inflatable foam and includes a seat, a backrest integrally formed with the seat and having a through hole, a safety belt passed the through hole to dispose on the seat, two arm pads, two side protections provided at both sides of the backrest and integrally formed with the arm pads, an enclosure for enclosing the seat, the backrest, the arm pads, and the side protections, and a valve provided on an underside of the seat. Opening the valve to exit air in the enclosure will enable a collapsing of the enclosure. Unfolding and pumping air into the child safety seat via the valve will inflate the child safety seat.
    Type: Application
    Filed: October 13, 2005
    Publication date: April 19, 2007
    Inventor: Jen Yang