Patents by Inventor Shao-Kuang Huang

Shao-Kuang Huang 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: 10866385
    Abstract: An optical system is provided and includes a fixed part, a first optical member holder, a second optical member holder and a first driving assembly. The first optical member holder is configured to hold a first optical member and is disposed over the fixed part. The second optical member holder is configured to hold a second optical member and is movably connected to the first optical member holder. The first driving assembly is configured to drive the first optical member holder to move relative to the fixed part.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: December 15, 2020
    Assignee: TDK Taiwan Corp.
    Inventors: Chao-Chang Hu, Chih-Wei Weng, Shao-Kuang Huang, Sin-Jhong Song
  • Publication number: 20200310080
    Abstract: An optical mechanism is provided, including a housing, a holder, a lens received in the holder, a driving assembly, and a base connected to the housing. The holder is movably disposed in the housing, and the lens has a first surface exposed to a first side of the holder and facing a first inner sidewall surface of the housing. The driving assembly is disposed in the housing for driving the holder and the lens to move relative to the housing.
    Type: Application
    Filed: July 6, 2018
    Publication date: October 1, 2020
    Inventors: Chih-Wei WENG, Shao-Kuang HUANG, Sin-Jhong SONG
  • Patent number: 10686993
    Abstract: A correction method for an optical mechanism having an optical member and a fixed portion is provided, including: an external apparatus measures the angle between the optical axis of the optical member and a reference surface of the fixed portion; the result of measuring the angle between the optical axis and the reference surface is compiled into data; the data is input into a control module; the control module transmits a signal to a driving module according to the data; and the driving module drives the optical member to rotate or move relative to the fixed portion upon receiving the signal. The optical mechanism does not include a sensor to detect the angle between the optical axis and the reference surface.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: June 16, 2020
    Assignee: TDK TAIWAN CORP.
    Inventors: Chao-Chang Hu, Shun-Chieh Tang, Shu-Shan Chen, Chih-Wei Weng, Shao-Kuang Huang
  • Publication number: 20190146178
    Abstract: An optical member driving mechanism is provided, including a first module, a second module, a driving module, and an electronic member module. The driving module can drive the second module to move relative to the first module. The electronic member module includes at least one electronic member, at least one lead frame, and a package member. The lead frame is connected to the electronic member and an external circuit outside the optical member driving mechanism. The package member has a single material and covers the electronic member and the lead frame. The lead frame is exposed from the package member, and the electronic member is not exposed therefrom.
    Type: Application
    Filed: November 16, 2018
    Publication date: May 16, 2019
    Inventors: Chao-Chang HU, Shao-Kuang HUANG, Chih-Wei WENG, Sin-Jhong SONG
  • Publication number: 20190116317
    Abstract: A correction method for an optical mechanism having an optical member and a fixed portion is provided, including: an external apparatus measures the angle between the optical axis of the optical member and a reference surface of the fixed portion; the result of measuring the angle between the optical axis and the reference surface is compiled into data; the data is input into a control module; the control module transmits a signal to a driving module according to the data; and the driving module drives the optical member to rotate or move relative to the fixed portion upon receiving the signal. The optical mechanism does not include a sensor to detect the angle between the optical axis and the reference surface.
    Type: Application
    Filed: October 12, 2018
    Publication date: April 18, 2019
    Inventors: Chao-Chang HU, Shun-Chieh TANG, Shu-Shan CHEN, Chih-Wei WENG, Shao-Kuang HUANG
  • Publication number: 20190072744
    Abstract: A lens module comprises a frame, a lens unit, and a driving module for driving the lens unit to move relative to the frame. The lens unit comprises a body made of plastic, at least one lens located in a center of the body, and an embedded member made of metal. The metal embedded member is embedded within a thinner rim portion of the lens unit by means of a plastic insert-molding process in such a manner that, at least one protrusion of the metal embedded member is exposed outside of the rim portion. When the lens unit moves relative to the frame, a location where the lens unit might touch the frame is one of the at least one protrusion, and therefore the structural strength, endure ability of impact and endure ability of friction at the rim portion of the lens unit are increased. In addition, the protrusion can also act as a positioning post or winding post for a coil of the driving module.
    Type: Application
    Filed: August 29, 2018
    Publication date: March 7, 2019
    Applicant: TDK Taiwan Corp.
    Inventors: Chao-Chang Hu, Shao-Kuang Huang, Chih-Wei Weng
  • Publication number: 20190018222
    Abstract: An optical system includes a fixed module, a movable module and a driving assembly. The movable module moves relative to the fixed module, and the movable module includes a lens unit which includes a first lens, a second lens, a first side wall and a second side wall. The first side wall has a first surface, which directly contacts the second lens, and the second side wall directly contacts the first lens. A portion of the driving assembly is directly disposed on the lens unit, configured to drive the lens unit to move along an optical axis of the first lens. The first side wall further has a second surface opposite to the first surface, and the second surface directly contacts the portion of the driving assembly. The thickness of the first side wall is different from the thickness of the second side wall.
    Type: Application
    Filed: July 24, 2018
    Publication date: January 17, 2019
    Inventors: Chih-Wei WENG, Chia-Pin HSU, Shao-Kuang HUANG, Kun-Shih LIN, Shou-Jen LIU, Sin-Jhong SONG
  • Publication number: 20190011663
    Abstract: An optical mechanism is provided, including a housing, a holder, a lens received in the holder, a driving assembly, and a base connected to the housing. The holder is movably disposed in the housing, and the lens has a first surface exposed to a first side of the holder and facing a first inner sidewall surface of the housing. The driving assembly is disposed in the housing for driving the holder and the lens to move relative to the housing.
    Type: Application
    Filed: July 6, 2018
    Publication date: January 10, 2019
    Inventors: Chih-Wei WENG, Shao-Kuang HUANG, Sin-Jhong SONG
  • Publication number: 20180356647
    Abstract: An optical system is provided and includes a fixed module, a movable module, a sensing unit and a driving assembly. The fixed module includes a base, and the movable module includes an optical member holder, configured to hold an optical member. The sensing unit is configured to obtain information related to a first rotation angle of the optical member holder when rotating around a first axis relative to the base and a second rotation angle of the optical member holder when rotating around a second axis relative to the base. The driving assembly includes a coil, the coil and the movable module are arranged along an optical axis of the optical member, and the coil is disposed around an opening of the base. The first axis or the second axis is perpendicular to the optical axis.
    Type: Application
    Filed: June 13, 2018
    Publication date: December 13, 2018
    Inventors: Chao-Chang HU, Shao-Kuang HUANG, Shu-Shan CHEN, Chih-Wei WENG
  • Publication number: 20180329173
    Abstract: An optical system is provided and includes a fixed part, a first optical member holder, a second optical member holder and a first driving assembly. The first optical member holder is configured to hold a first optical member and is disposed over the fixed part. The second optical member holder is configured to hold a second optical member and is movably connected to the first optical member holder. The first driving assembly is configured to drive the first optical member holder to move relative to the fixed part.
    Type: Application
    Filed: May 11, 2018
    Publication date: November 15, 2018
    Inventors: Chao-Chang HU, Chih-Wei WENG, Shao-Kuang HUANG, Sin-Jhong SONG
  • Publication number: 20180299641
    Abstract: A driving module is provided. The driving module includes a sensor module, a holder and at least three positioning components. The holder corresponds to the sensor module and is for holding an optical element. The positioning components are disposed between the sensor module and the holder.
    Type: Application
    Filed: April 10, 2018
    Publication date: October 18, 2018
    Inventors: Chao-Chang HU, Chih-Wei WENG, Shao-Kuang HUANG
  • Patent number: 8643203
    Abstract: A two-stroke gasoline engine equipped with a self-powering generator is disclosed. The two-stroke gasoline engine includes a housing, an engine bearer, a crank and a self-powering generator. The housing is provided on a side of the two-stroke gasoline engine and formed with a central part. The engine bearer is fixed to the housing and formed on a side thereof with a receiving space for accommodating the self-powering generator. The crank is provided from the central part to pass through the engine bearer with one end protruding into the receiving space. The self-powering generator includes a stator and a rotor. The stator is fixed to the engine bearer, and the rotor is fixed to the crank through the central pivot part so that the self-powering generator is powered by the two-stroke gasoline engine and can generate power continuously.
    Type: Grant
    Filed: October 20, 2011
    Date of Patent: February 4, 2014
    Inventor: Shao-Kuang Huang
  • Publication number: 20120098273
    Abstract: A two-stroke gasoline engine equipped with a self-powering generator is disclosed. The two-stroke gasoline engine includes a housing, an engine bearer, a crank and a self-powering generator. The housing is provided on a side of the two-stroke gasoline engine and formed with a central part. The engine bearer is fixed to the housing and formed on a side thereof with a receiving space for accommodating the self-powering generator. The crank is provided from the central part to pass through the engine bearer with one end protruding into the receiving space. The self-powering generator includes a stator and a rotor. The stator is fixed to the engine bearer, and the rotor is fixed to the crank through the central pivot part so that the self-powering generator is powered by the two-stroke gasoline engine and can generate power continuously.
    Type: Application
    Filed: October 20, 2011
    Publication date: April 26, 2012
    Inventor: Shao-Kuang HUANG
  • Patent number: 5333602
    Abstract: A solar collector assembly comprised of a solar collector unit, which includes a solar collector panel disposed within a housing thereof, an elevation adjustment unit mounted around the housing and controlled to tilt the housing in the longitudinal axis for adjusting the angle of elevation of the housing, and a focusing adjustment unit fastened to the collector panel and controlled to oscillate the collector panel sideways for adjusting the angle of inclination of the collector panel.
    Type: Grant
    Filed: September 9, 1993
    Date of Patent: August 2, 1994
    Inventor: Shao-Kuang Huang