Patents by Inventor Yong An

Yong An 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).

  • Electronic organ type accelerator pedal
    Patent number: 7717012
    Abstract: The present invention related to an electronic organ type accelerator pedal. The electronic organ type accelerator pedal according to the present invention is capable of enhancing stability by the compression spring having a double structure and the carrier restricting the reverse rotation of the foot plate, while maintaining the benefit of the electronic accelerator pedal which is capable of ensuring space, improving an operation feeling and reducing driver's fatigue since the electronic accelerator pedal is not influenced by tension changes of the cable, and improving fuel efficiency by improving fuel consumption rate.
    Type: Grant
    Filed: December 12, 2006
    Date of Patent: May 18, 2010
    Assignee: Donghee Industrial Co., Ltd.
    Inventors: Kyung Min Kim, Dong Hwan Kim, Sung Yong Park
  • Multi-type air conditioner with defrosting device
    Patent number: 7716941
    Abstract: Multi-type air conditioner comprising an outdoor unit installed in an outdoor, comprising a compressor, a refrigerant flow controlling part connected to a discharge end of the compressor for guiding the refrigerant proper to operation conditions selectively, an outdoor heat exchanger connected to the refrigerant flow controlling part, a defrosting device at a side of the outdoor heat exchanger, and a piping system connected between the parts, a plurality of indoor units each installed in a room and having an indoor heat exchanger and an electronic expansion valve having one end connected to one end of the indoor heat exchanger, and a distributor between the outdoor unit and the indoor units for selectively guiding refrigerant from the outdoor unit to the plurality of indoor units proper to operation conditions, and guiding the refrigerant passed through the indoor units to the outdoor unit again.
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: May 18, 2010
    Assignee: LG Electronics Inc.
    Inventors: Jong Han Park, Young Min Park, Chang Seon Lee, Sung Oh Choi, Sung Chun Kim, Seung Yong Chang, Seok Ho Yoon, Baik Young Chung
  • Language localization and intercepting data using translation tables
    Patent number: 7721271
    Abstract: A system for providing translations of applications for operation in a non-native language. The translation makes use of associated tables either existing within the operating system or at locations outside of the operating system. The translation system makes use of application based translations tables that may also interrelate with core translation tables and community translation tables, prior to sending the data to a graphical interface.
    Type: Grant
    Filed: April 22, 2004
    Date of Patent: May 18, 2010
    Assignee: Microsoft Corporation
    Inventors: Houman Pournasseh, Rerkboon Suwanasuk, Xiaofeng Zang, Bjorn C. Rettig, Hideki Ohyama, Hongying Lian, Yong Guo, Jan Roelof Falkena, ZhongYuah Li, Mamatha Suresh
  • Semiconductor device and method for manufacturing a semiconductor device
    Patent number: 7719096
    Abstract: A semiconductor device mountable to a substrate is provided. The device includes a semiconductor die and an electrically conductive attachment region having a first attachment surface and a second attachment surface. The first attachment surface is arranged for electrical communication with the semiconductor die. An interlayer material is formed on the second attachment surface of the electrically conductive attachment region. The interlayer material is a thermally conductive, dielectric material. A housing at least in part encloses the semiconductor die and the interlayer material.
    Type: Grant
    Filed: July 9, 2007
    Date of Patent: May 18, 2010
    Assignee: Vishay General Semiconductor LLC
    Inventors: Ta-Te Chou, Xiong-Jie Zhang, Xian Li, Hai Fu, Yong-Qi Tian
  • Electrical connector with a tongue with two sets of contacts
    Patent number: 7717745
    Abstract: An electrical connector (100) includes an insulative housing (1), a plurality of contacts (2) retained in the insulative housing (1) and a metal shell (3). The insulative housing (1) has a base portion (111). The base portion (111) has a front face (112), a top face (113) and a mounting face (114) opposite to the top face (113). The insulative housing (1) has a tongue (115) extending forwardly from the front face (112). The tongue (115) has a left face (1151) and a right face (1152). The metal shell (3) comprises a left wall (34) and a right wall (35). Each contact (2) has a contact portion (211, 221) extending to the left face (1151) of the tongue (115). The space between the left face (1151) and the left wall (34) is larger than that between the right face (1152) and the right wall (35).
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: May 18, 2010
    Assignee: Hon Hai Precision Ind. Co., Ltd
    Inventors: Jia-Yong He, Qi-Sheng Zheng, Hao Gu
  • One dimensional spatial light modulator and image output device employing the same
    Patent number: 7719744
    Abstract: A one-dimensional (1D) spatial light modulator (SLM) and an image output device employing the same are provided. The 1D SLM includes: a light deflector including a light guide that is formed of a photonic crystal material having a refractive index that can be varied according to an applied voltage and allows incident light to continue along an original propagation path or deflects the incident light from the original propagation path on a pixel-by-pixel basis, and an electrode portion individually applying a voltage to the light guide; and a light blocking member facing a light exiting surface of the light deflector and blocking a portion of light exiting the light deflector.
    Type: Grant
    Filed: October 15, 2007
    Date of Patent: May 18, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-hwa Won, Yong-kweun Mun
  • Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
    Patent number: 7719934
    Abstract: A method of recording control information in a recording medium, such as an optical disc, including at least one recording layer is provided Velocity information and per recording velocity write strategy (write strategy parameters) is included in control information, such that standardized control information can be uniformly applied to cope with the playback of a recorded optical disc. The method includes steps of recording, per applicable recording velocity, the control information within a management area of the at least one recording layer of the optical disc; and recording at least one write strategy information per the applicable recording velocity within the control information.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: May 18, 2010
    Assignee: LG Electronics Inc.
    Inventors: Jin Yong Kim, Sang Woon Suh
  • Apparatus for measuring pressure using acoustic impedance variation
    Patent number: 7716991
    Abstract: The present invention relates to an apparatus for measuring pressure inside a predetermined vessel based on the principle that the transmitting efficiency of ultrasonic waves is changed by acoustic impedance variation according to an internal pressure. The apparatus includes an ultrasound exciting unit 20 disposed inside the vessel 10 and generating predetermined ultrasonic waves, an ultrasound receiving unit 30 disposed inside the vessel 10 and placed on the same axis line as that of the ultrasound exciting unit 20, a control unit 70 for controlling a frequency and a waveform of the excitation signal transmitted into the ultrasound exciting unit 20, and a pressure measuring unit 80 for measuring an internal pressure of the vessel 10 based on an ultrasonic signal received by the ultrasound receiving unit 30 and the excitation signal transmitted into the ultrasound exciting unit 20.
    Type: Grant
    Filed: August 15, 2008
    Date of Patent: May 18, 2010
    Assignee: Korea Research Institute of Standards and Science
    Inventors: Bongyoung Ahn, Seung Hyun Cho, Seung Soo Hong, Yong Hyeon Shin, Kwang Hwa Chung
  • Refrigerator for managing food by using RFID
    Patent number: 7716935
    Abstract: Refrigerator for managing food by using RFID including a plurality of storage portions divided in the refrigerator for storing food, RFID devices each having storage information of each kind of food stored in the storage portions, and controller for reading the storage information and setting up the storage portion which maintains a storage condition suitable to the storage information read thus, thereby permitting easy storage of food in a storage portion having the storage condition by using the RFID device.
    Type: Grant
    Filed: May 25, 2006
    Date of Patent: May 18, 2010
    Assignee: LG Electronics Inc.
    Inventors: Yong Tae Kim, Eun Jeong Kim, Jong Min Shin, Sun Cheol Bae, Ku Young Son, Yong Chol Kwon, Jae Seng Sim, Su Won Lee, Deok Hyun Youn, Byung Koo Kong, Eun Young Park
  • Device for directional light field 3D display and method thereof
    Publication number: 20100118126
    Abstract: A three-dimensional (3D) display device and method using a directional light field is provided. The 3D display device may construct a light field using a direction light generated by a high speed projector and at least one rotating optical device to thereby display a more natural 3D image in a wide region.
    Type: Application
    Filed: March 24, 2009
    Publication date: May 13, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ju Yong Park, Dong Kyung Nam, Du-Sik Park, Gee Young Sung, Yun-Tae Kim
  • Method of erasing data in flash memory device
    Publication number: 20100118613
    Abstract: A method of erasing data in a flash memory device, including erasing data in at least one flash memory cell using a first erase voltage; detecting whether the at least one flash memory cell has a threshold voltage less than a first voltage; programming the at least one flash memory cell by varying the threshold voltage of the at least one flash memory cell using a second voltage that is greater than the first voltage if the detecting step detects the threshold voltage is less than the first voltage; maintaining the threshold voltage of the at least one flash memory cell if the detecting step detects the threshold voltage is greater than the first voltage; and verifying the at least one flash memory cell using a first verification voltage.
    Type: Application
    Filed: July 14, 2009
    Publication date: May 13, 2010
    Inventors: Jin-young Chun, Jae-yong Jeong
  • SYSTEM AND METHOD FOR DETECTING FIRE
    Publication number: 20100117839
    Abstract: A system and method for detecting a fire includes a fire detection device and a control center terminal. The fire detection device includes an LRF for calculating a distance to a location of breakout of a fire using a laser. An infrared camera captures an infrared image and transmits the infrared image to a control unit. A CCD camera captures a CCD image and transmits the CCD image to the control unit. The control unit analyzes the infrared image, determines whether a fire has broken out, performs processing such that the CCD camera captures an area on fire, determines the location of breakout of the fire, performs processing such that the captured image is output to the control center terminal, and controls a function of a warning unit. The warning unit outputs a warning sound or a warning message.
    Type: Application
    Filed: August 3, 2009
    Publication date: May 13, 2010
    Inventor: Yeu Yong LEE
  • CLAMPING APPARATUS OF WEB CAMERA
    Publication number: 20100116958
    Abstract: A clamping apparatus of web camera includes a first clamping element, a second clamping element and at least one elastic element. The first clamping element has a base portion for engaging with a web camera. The base portion has a first clamping surface. A guide portion is extended from the first clamping surface. The second clamping element has a main portion which has a second clamping surface. The second clamping surface defines a recess for relatively slidably engaging with the guide portion and then adjusting the width of a clamping space defined by the first and second clamping surfaces. The elastic element is disposed between the first clamping element and the second clamping element for providing a clamping force between the first and second clamping surfaces.
    Type: Application
    Filed: November 7, 2008
    Publication date: May 13, 2010
    Inventor: Da-Yong Kuo
  • NON-VOLATILE MEMORY DEVICE, MEMORY CARD AND SYSTEM, AND METHOD DETERMINING READ VOLTAGE IN SAME
    Publication number: 20100118608
    Abstract: A non-volatile semiconductor memory device and related method of determining a read voltage are disclosed. The non-volatile semiconductor memory device includes; a memory cell array including a plurality of memory cells, a read voltage determination unit configured to determine an optimal read voltage by comparing reference data obtained during a program operation with comparative data obtained during a subsequent read operation and changing a current read voltage to a new read voltage based on a result of the comparison, and a read voltage generation unit configured to generate the new read voltage in response to a read voltage control signal provided by the read voltage determination unit.
    Type: Application
    Filed: November 9, 2009
    Publication date: May 13, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Seung-Hwan SONG, Jaehong KIM, Kyoung Lae CHO, Yong June KIM, Jun Jin KONG, Jong Han KIM
  • SEMICONDUCTOR DEVICES HAVING A RECESSED ACTIVE EDGE AND METHODS OF FABRICATING THE SAME
    Publication number: 20100117148
    Abstract: A semiconductor device having a recessed active edge is provided. The semiconductor devices include an isolation layer disposed in a substrate to define an active region. A gate electrode is disposed to cross over the active region. A source region and a drain region are disposed in the active region on both sides of the gate electrode. A recessed region is disposed under the gate electrode and on an edge of the active region adjacent to the isolation layer. A bottom of the recessed region may be sloped down toward the isolation layer. The gate electrode may further extend into and fill the recessed region. That is, a gate extension may be disposed in the recessed region. A method of fabricating the semiconductor device is also provided.
    Type: Application
    Filed: January 7, 2010
    Publication date: May 13, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-il Kim, Min-Hee Cho
  • BATTERY CONNECTOR WITH TIME-DELAY FUNCTION
    Publication number: 20100120291
    Abstract: A battery connector (100) includes an insulative housing (10) and a power contact (30A), a signal contact (30B) and a grounding contact (30C) received in the insulative housing. The insulative housing defines a mating face (101). Each of the power contact, the signal contact and the grounding contact has a contacting portion (307) extending out of the mating face of the insulative housing. A distance from the contacting portion of the power contact to the mating face is larger than a distance from the contacting portion of the signal contact to the mating face.
    Type: Application
    Filed: November 11, 2009
    Publication date: May 13, 2010
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: LAN-PING HU, YONG-HUI HU, DA-YONG TONG
  • BRIGHTNESS ADJUSTABLE ELECTRICAL APPARATUS
    Publication number: 20100117946
    Abstract: A brightness adjustable electrical apparatus is disclosed. The electrical apparatus comprises a lighting module, a control unit and at least one light emitting diode (LED). The control unit is electrically connected to the lighting module for lighting control. The LED is electrically connected to the control unit, wherein the LED has an indicating mode to indicate the working state of the electrical apparatus and a detecting mode to detect the surrounding light intensity.
    Type: Application
    Filed: February 9, 2009
    Publication date: May 13, 2010
    Applicants: AU OPTRONICS (SUZHOU) CORP., AU OPTRONICS CORP.
    Inventor: Yong-jie Zhen
  • INTER-CARRIER MEMBER HANDOVER APPARATUS AND METHOD
    Publication number: 20100120431
    Abstract: Provided are an inter-carrier member handover apparatus and method. In the inter-carrier member handover apparatus and method, data is transmitted or received by allocating a plurality of carriers to a single mobile terminal, a carrier aggregation, which includes a plurality of carrier members that process the allocated carriers, is managed, and a handover between the carrier members in the managed carrier aggregation is processed when the handover is required. Therefore, an intra-base station handover can be performed when a mobile terminal and a base station exchange data using a plurality of carrier frequency bands.
    Type: Application
    Filed: September 18, 2009
    Publication date: May 13, 2010
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: You-sun HWANG, Soon-yong LIM, Ae-soon PARK
  • POLYOLEFIN AND PREPARATION METHOD THEREOF
    Publication number: 20100121006
    Abstract: The present invention relates to a polyolefin that has high environmental stress cracking resistance (ESCR), a high impact property, and an excellent die swell property, and a method of preparing the same. According to the method of preparing polyolefin of the present invention, a supported hybrid metallocene catalyst and an alpha olefin comonomer having 4 or more carbon atoms are used to obtain polyolefin having the bimodal or multimodal molecular weight distribution curves during the single reactor polymerization. The polyolefin has excellent processability, a melt flow rate ratio (MFRR) that is useful to processing, excellent shapability, impact strength, tensile strength, in particular, environmental stress cracking resistance (ESCR) and full notch creep test (FNCT), thus being used to manufacture the blow molded product.
    Type: Application
    Filed: May 2, 2008
    Publication date: May 13, 2010
    Inventors: Joon-Hee Cho, Ki-Soo Lee, Yong-Gyu Han, Dae-Sik Hong, Heon-Yong Kwon, Jong-Sang Park, Seon-Kyoung Kim
  • INTEGRATED CIRCUIT CARD AND METHOD FOR TRANSMITTING DATA BY RADIO COMMUNICATION THEREOF
    Publication number: 20100117800
    Abstract: The present invention discloses an integrated circuit (IC) card and a method for transmitting data by radio communication thereof, which are provided to solve a problem that an antenna coil cannot be separated from an IC chip in the normal non-contacting IC card which is limited to apply. The IC card of the present invention includes a main card body and an IC chip set on it; the IC chip includes a CPU connected to a memory through a data bus and an address bus; a RF module for radio frequency identification (RFID) communication and two antenna pins corresponding to the RF module; the two antenna pins are led out of the main card body. The IC card processes data radio communication with the outside by an external antenna electrically connected with the antenna pins and applies to a smart card, especially to a dual interfaces intelligent card and design and manufacture fields of its related products.
    Type: Application
    Filed: December 28, 2007
    Publication date: May 13, 2010
    Inventors: Yong Li, Rongjing Xu