Patents by Inventor Ming Hsiung Liu

Ming Hsiung Liu 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).

  • Publication number: 20130058700
    Abstract: A press lipstick assembly includes a case, leap stick, cap, and a driving mechanism. The case includes a lower case and an upper case arranged to an upper end of the lower case. The columned lipstick is arranged inside the upper case and capable of being pushed out from the upper case. The cap can cover upon the upper case. The driving mechanism has a push button exposed out of a lower end of the lower case for being pressed. The lipstick will be raised up with a predetermined distance by a singe press of the push button so that the use of the lipstick is well controlled. Through above components, the press lipstick assembly is portable and easy to handle.
    Type: Application
    Filed: September 5, 2011
    Publication date: March 7, 2013
    Inventor: Ming-Hsiung Liu
  • Publication number: 20100301359
    Abstract: An LED package structure with good heat dissipation, includes a metal plate having at least one recess, a heat-conducting insulating layer directly formed on a surface of the metal plate, a conductor layer directly formed on a surface of the heat-conducting insulating layer, at least one LED chip disposed on a bottom surface of the recess and electrically connected to the conductor layer, and at least one optical lens covering the recess. The heat-conducting insulating layer is oxides or nitrides of the metal plate.
    Type: Application
    Filed: May 26, 2009
    Publication date: December 2, 2010
    Inventor: MING-HSIUNG LIU
  • Publication number: 20070284446
    Abstract: A portable electronic apparatus and a warning method thereof are provided. By detecting an external tag by a wireless identification unit disposed in the portable electronics apparatus, the present invention can remind user to prevent from losing the portable electronics apparatus and ensure security of personal data and privacy of the user. Further, the portable electronic apparatus can provide the function of preventing the valuables from being lost by disposing the tag(s) on the valuables.
    Type: Application
    Filed: June 9, 2006
    Publication date: December 13, 2007
    Inventors: Mou-Ming Ma, Ming-Hsiung Liu, Po-Cheng Chen
  • Publication number: 20070132715
    Abstract: An inputting device for electronic products and method for interacting with a graphical user interface, wherein the inputting device for electronic products has a plurality of mechanical reactors to lower the cost and make maintenance easier compared to the prior art. The method for interacting with a graphical user interface of the present invention provides an action-operating mode and a text-operating mode, which not only provides the user using their thumb or fingers with kind and convenient advantages, but also allows them to directly execute commands or searching for files or data by inputting numbers or letters. The inputting device of the present invention further uses the principle of fuzzy logic.
    Type: Application
    Filed: December 13, 2005
    Publication date: June 14, 2007
    Inventor: Ming-Hsiung Liu
  • Publication number: 20060029456
    Abstract: A cosmetic container is disclosed. The container structure comprises an upper housing having a top end being a through hole; a driving device positioned within the housing and having a rotating knob at the bottom section protruded beneath the housing; two fan-like caps mounted to the bottom section of the through hole and being driven to open or close by the driving device; a holding seat having a top section in engagement with rod-shaped cosmetics or the like, which is elevated or retracted by the driving device to open or close the two fan-like caps; and a lower housing mounted onto the rotating knob which interlinked to the rotating knob.
    Type: Application
    Filed: August 9, 2004
    Publication date: February 9, 2006
    Inventor: Ming Hsiung Liu
  • Patent number: 6688796
    Abstract: A press-type make-up brush is disclosed and the brush comprises a brush shaft having a cavity to contain cosmetic fluid; a brush tip positioned at one end of the shaft and containing a brushing section protruded beyond the end portion thereof; a cap body covered the outside of the brush tip; a squeezing device mounted at one end of the shaft; including a screw shaft having one end being a piston extended to the cavity, a driving device having one end provided with a screw hole for mounting the other end of the screw shaft, and one end of the driving device being a press button with restoration force, and each pressing of the press button caused the screw shaft to turn with an angle, thereby the screw shaft moves to a position by means of the screw hole and the make-up fluid within the cavity is squeezed out for utilization.
    Type: Grant
    Filed: April 11, 2003
    Date of Patent: February 10, 2004
    Inventor: Ming Hsiung Liu
  • Patent number: 6474891
    Abstract: An improved structure of a make-up pen is disclosed. The make-up pen comprises a pen body, a head portion, a cap body, and a material-extracting device. The pen body is provided with a cavity and the head portion is located at one end of the pen body. A brush is positioned within the head portion and a partial of the brush is extended above the head portion. The material-extracting device is mounted at a rotational cap having a driving rod, and a compression spring is mounted to the driving rod and a ratchet wheel. A securing seat is mounted to the pen body at the end portion of the driving rod. A plurality of teeth are provided to the bottom section of the securing seat and the other end of the driving rod is a screw hole having mounted with a piston rod passed through the securing seat. A piston is located at the end portion of the piston rod and the cavity contains the cosmetic lotion/cream. By rotating the rotational cap, the cosmetic lotion/cream moves upward to the head portion.
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: November 5, 2002
    Inventor: Ming Hsiung Liu
  • Publication number: 20020067947
    Abstract: A lipstick case includes a tubular housing, a connecting sleeve fitted within the tubular housing and having an upper end extending out of the tubular housing, a cap engageable with an upper end of the connecting sleeve, a core movably mounted within the connecting sleeve and having a chamber for receiving a lipstick, the core having a downwardly extending member, a supporting bracket disposed within the tubular housing and provided with two vertical members, a hand wheel rotatably arranged between the two vertical members and formed with two gears at two sides thereof, and a toothed rack fixedly mounted on an inner side of the downwardly extending member of the core and meshed with one of the gears of the hand wheel.
    Type: Application
    Filed: December 4, 2000
    Publication date: June 6, 2002
    Inventor: Ming Hsiung Liu
  • Patent number: 6394270
    Abstract: A lipstick case includes a tubular housing, a connecting sleeve fitted within the tubular housing and having an upper end extending out of the tubular housing, a cap engageable with an upper end of the connecting sleeve, a core movably mounted within the connecting sleeve and having a chamber for receiving a lipstick, the core having a downwardly extending member, a supporting bracket disposed within the tubular housing and provided with two vertical members, a hand wheel rotatably arranged between the two vertical members and formed with two gears at two sides thereof, and a toothed rack fixedly mounted on an inner side of the downwardly extending member of the core and meshed with one of the gears of the hand wheel.
    Type: Grant
    Filed: December 4, 2000
    Date of Patent: May 28, 2002
    Inventor: Ming Hsiung Liu
  • Patent number: D632436
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: February 8, 2011
    Inventor: Ming-Hsiung Liu
  • Patent number: D639998
    Type: Grant
    Filed: September 14, 2009
    Date of Patent: June 14, 2011
    Inventor: Ming Hsiung Liu