Patents by Inventor An Wen Wang

An Wen Wang 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).

  • LED LAMP
    Publication number: 20090257234
    Abstract: An LED lamp includes a first heat sink, a plurality of LED modules and a connecting member. The first heat sink has base plate and a plurality of first fins arranged on the base plate. The LED modules are attached to a bottom surface of the base plate. Outer ends of the LED modules are located at a level higher than that of inner ends of the LED modules. The mounting base is alternatively fixed to one of a top and a bottom of the first heat sink so that the LED lamp can be selectively used as a floor lamp or a pedant lamp.
    Type: Application
    Filed: April 15, 2008
    Publication date: October 15, 2009
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: SHI-SONG ZHENG, LI HE, SAI-WEN WANG
  • LED LAMP ASSEMBLY
    Publication number: 20090237927
    Abstract: An LED lamp assembly includes a central member and a plurality of lamps each having an LED module and a heat sink in thermal connection with the LED module. The central member has a plurality of inserting extrusions formed at a circumference thereof. The lamps each have a receiving tube projecting from an end thereof. The inserting extrusions are respectively inserted into the receiving tubes of the lamps to assemble the lamps onto the circumference of the central member. The lamps are tilted from the central portion along a radially outward direction.
    Type: Application
    Filed: March 20, 2008
    Publication date: September 24, 2009
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: SHI-SONG ZHENG, LI HE, SAI-WEN WANG
  • METHOD FOR MANUFACTURING SUPPORTING BODY WITHIN AN ISOTHERMAL PLATE AND PRODUCT OF THE SAME
    Publication number: 20090236085
    Abstract: A supporting body within an isothermal plate includes a flat plate having two surfaces, and a plurality of bosses and pits arranged on both surfaces of the plate. The plate is provided thereon with a plurality of through holes. The though holes are located between the bosses and pits respectively. A portion of the bosses and pits protrudes from one surface of the plate, and the other portion thereof protrudes from the other surface of the plate.
    Type: Application
    Filed: March 19, 2008
    Publication date: September 24, 2009
    Inventor: Chin-Wen Wang
  • Device for driving light source module
    Patent number: 7586269
    Abstract: A driving device for driving a lamp (L2) includes a power stage circuit (21), a transformer circuit (22), a resonance circuit (23) and a PWM controller (25). The power stage circuit converts a received direct current (DC) signal to an alternating current (AC) signal. The transformer circuit is connected to the power stage circuit, for stepping up the AC signal. The transformer circuit includes a transformer and a capacitor. The transformer has a primary winding and a secondary winding. The capacitor is connected between a high voltage terminal and a low voltage terminal of the secondary winding of the transformer. The PWM controller is connected to the power stage circuit, for controlling output of the power stage circuit.
    Type: Grant
    Filed: September 15, 2006
    Date of Patent: September 8, 2009
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Chih-Chan Ger, Ko-Wen Wang
  • Manufacturing Method of Isothermal Vapor Chamber And Product Thereof
    Publication number: 20090178784
    Abstract: A manufacturing method of a isothermal vapor chamber and a product thereof are to use an integrated manner to form an orifice directly on a plate body of a isothermal vapor chamber. Through the orifice, the operations of injecting working fluid and degassing or vacuating can be proceeded. The orifice is functionally similar to a degassing tube or a vacuating tube of the prior arts. However, since the orifice is integrated on the plate body of the isothermal vapor chamber body, it can be pressed to seal the isothermal vapor chamber after an operation of degassing. Therefore, the vacuity in the isothermal vapor chamber and the stored amount of the working fluid, and it is easier for manufacture.
    Type: Application
    Filed: January 15, 2008
    Publication date: July 16, 2009
    Inventor: Chin-Wen WANG
  • IMIDAZOLIDINONE AND IMIDAZOLIDINETHIONE DERIVATIVES
    Publication number: 20090176766
    Abstract: Imidazolidinone and imidazolinethione compounds of formula (I): wherein R1, R2, R3, A1, A2, X, Y, Z, m, n, p, x, and y are defined herein. Also disclosed is a method of treating hepatitis C virus infection with these compounds.
    Type: Application
    Filed: January 5, 2009
    Publication date: July 9, 2009
    Applicant: National Health Research Institutes
    Inventors: Jyh-Haur Chern, Tsu-An Hsu, Iou-Jiun Kang, Li-Wen Wang, Chung-Chi Lee, Yen-Chun Lee, Yen-Shian Wu, Sheng-Ju Hsu, Yueh Andrew Yueh, Yu-Sheng Chao
  • METHOD FOR SWITCHING TOUCH KEYBOARD AND HANDHELD ELECTRONIC DEVICE AND STORAGE MEDIUM USING THE SAME
    Publication number: 20090167716
    Abstract: A method for switching a touch keyboard and a handheld electronic device and a storage medium using the method are provided. The method is suitable for a handheld electronic device having a touch screen. In the method, a character input function is first activated to display a first type touch keyboard on a side of the touch screen. A touch signal produced within a display area of the first type touch keyboard is then received and it is determined whether the touch signal moves to another side of the touch screen. If the touch signal is determined to move to the another side of the touch screen, a second type touch keyboard is displayed on the another side of the touch screen. Accordingly, the users can switch the touch keyboard to another one conveniently so as to input characters.
    Type: Application
    Filed: December 23, 2008
    Publication date: July 2, 2009
    Applicant: HTC CORPORATION
    Inventors: Hui-Wen Wang, Chia-Chun Li
  • METHOD OF OPERATING HANDHELD ELECTRONIC DEVICE AND TOUCH INTERFACE APPARATUS AND STORAGE MEDIUM USING THE SAME
    Publication number: 20090167714
    Abstract: A method of operating a handheld electronic device and a touch interface apparatus and a storage medium using the same are provided. In this method, an operating interface displayed on a touch screen of the handheld electronic device is used to operate a function module of the handheld electronic device. First, the function module of the handheld electronic device is activated to display a user interface corresponding to the function module on the touch screen. Next, an operating function of the function module is activated, so as to display a corresponding operating interface on the touch screen. In the meantime, the user interface of the function module is reduced simultaneously and displayed on an area of the touch screen excluding the operating interface. Accordingly, a convenient operating interface is provided for the user to operate while the content of original displayed frame remains.
    Type: Application
    Filed: December 22, 2008
    Publication date: July 2, 2009
    Applicant: HTC CORPORATION
    Inventors: Yih-Feng Kao, Chun-Yao Hou, Hui-Wen Wang, Fu-Chiang Chou, Chin-Chung Shih
  • METHOD AND APPARATUS FOR DYNAMICALLY ADJUSTING VIEWING ANGLE OF SCREEN
    Publication number: 20090167737
    Abstract: A method and an apparatus for dynamically adjusting a viewing angle of a screen are provided. The method is suitable for dynamically adjusting a viewing range of a screen of a handheld electronic device, wherein the viewing angle of the screen is adjustable. The method is as follows. First, a shifting value of a target deviating from the viewing range of the screen is detected by a sensor. Next, the viewing range of the screen is dynamically adjusted according to the shifting value, so as to cover the target within the viewing range of the screen. Accordingly, the snooping for the content of a frame displayed on the screen by others can be prevented and a user can view the frame displayed on the screen more conveniently.
    Type: Application
    Filed: December 15, 2008
    Publication date: July 2, 2009
    Applicant: HTC CORPORATION
    Inventors: Hsi-Kun Chen, Hui-Wen Wang, Chao-Yi Chen, Chi-Nien Chen
  • UNLOCKING METHOD WITH TOUCH SENSOR
    Publication number: 20090166099
    Abstract: An unlocking method with a touch sensor is provided. The method is adapted to a portable device having a touch sensor, wherein the portable device is at a lock state. The method is as follows. First, a signal generated by an input device is received by the touch sensor. Next, a movement of the touch sensor triggered by the input device is sensed. Next, the signal is identified to determine whether or not the input device is an effective unlock device. Finally, when the input device is the effective unlock device and the movement is an effective movement, the lock state of the portable device is switched to an unlock state.
    Type: Application
    Filed: September 30, 2008
    Publication date: July 2, 2009
    Applicant: HTC CORPORATION
    Inventors: Hsi-Kun Chen, Hui-Wen Wang
  • IO PROCESSOR
    Publication number: 20090164691
    Abstract: An IO processor includes an embedded central processing unit (CPU), a switch connected to the embedded CPU, an external CPU bus controller connected to the switch for optionally connecting to an external CPU, a first memory controller connected to the switch for connecting to a first memory, and a second memory controller connected to the switch for optionally connecting to a second memory. The IO processor may be connected to the external CPU, to the second memory, or be capable of connecting to external CPUs of different ranks, depending on the situation, so as to meet the cost considerations and the actual application requirements.
    Type: Application
    Filed: December 18, 2008
    Publication date: June 25, 2009
    Inventors: Hsun-Wen Wang, Teh-Chern Chou
  • Optical fiber connector with improved fastening member
    Publication number: 20090123117
    Abstract: An optical fiber connector (100) includes an insulative housing (1) defining a receiving chamber (170), an optical fiber member (2) received in the receiving chamber (170) and a fastening member (5) fixed to the insulative housing (1). The insulative housing defines a receiving space (16) communicating with the receiving chamber (170) and a protrusion (173) protruding into the receiving space (16). The fastening member (5) includes a main portion (50) covering the optical fiber member (2), an extension (51) extending from the main portion (50) for being fastened to the insulative housing, and an elastic arm (53) located below the extension (51). The elastic arm (53) has a hook (530) on a distal end thereof to flexible abut against the protrusion (173).
    Type: Application
    Filed: November 10, 2008
    Publication date: May 14, 2009
    Inventors: Xin-wen Wang, Zhong-Hua Yao, Qi-Sheng Zheng
  • Digital media adapter
    Patent number: D590361
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: April 14, 2009
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Qun Wang, Hong-Jin Wu, Chun-Wen Wang
  • Light emitting diode
    Patent number: D595674
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: July 7, 2009
    Assignee: Harvatek Corporation
    Inventors: Bily Wang, Chao-Yuan Huang, Ping-Chou Yang, Jia-Wen Chen, Hsiu-Wen Wang
  • Light emitting diode
    Patent number: D595675
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: July 7, 2009
    Assignee: Harvatek Corporation
    Inventors: Bily Wang, Chao-Yuan Huang, Ping-Chou Yang, Jia-Wen Chen, Hsiu-Wen Wang
  • Digital media adapter
    Patent number: D598402
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: August 18, 2009
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Jian Huang, Hong-Jin Wu, Chun-Wen Wang
  • Digital media adapter
    Patent number: D598403
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: August 18, 2009
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Jian Huang, Hong-Jin Wu, Chun-Wen Wang
  • Digital media adapter
    Patent number: D599751
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: September 8, 2009
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Zhen Zhang, Hong-Jin Wu, Chun-Wen Wang
  • Digital media adapter
    Patent number: D599752
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: September 8, 2009
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Song-Tao Xie, Hong-Jin Wu, Chun-Wen Wang
  • LED lamp
    Patent number: D599941
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: September 8, 2009
    Assignee: Foxconn Technology Co., Ltd.
    Inventors: Sai-Wen Wang, Shi-Song Zheng, Li He