Patents by Inventor Cheal Kim

Cheal Kim 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: 8967428
    Abstract: The present invention relates to a gum dispenser for automatically dispensing gum by the vertical lifting of a gum case. Particularly, the present invention provides a container that has a self-sealing means, accurately dispenses a piece of gum one by one, prevents the generation of container defects, and provides ease of operation and molding. Currently, in the above operation structure, an inner case receiving gum therein is fitted in a lifting shaft of an outer case to be lifted or lowered so that a piece of gum is pushed up to an upper end of the lifting shaft, and then the gum is exposed to a dispensing hole perforated in a lid, which is coupled with the inner case, one by one for a user to enjoy.
    Type: Grant
    Filed: January 20, 2010
    Date of Patent: March 3, 2015
    Assignee: ID Platech Co., Ltd
    Inventor: Kang Cheal Kim
  • Patent number: 8944304
    Abstract: Disclosed herein is a breaking apparatus for glass substrates. The breaking apparatus includes a breaking bar connected to a linear driver, a plurality of linear bushes longitudinally mounted on the breaking bar and each including an outer barrel, a plurality of buffer cylinders longitudinally mounted on the breaking bar, and a breaking tip extending in one direction and having a bar shape with a predetermined width. Each of the buffer cylinders includes a hollow cylinder body generating pressure therein, a piston received in the cylinder body, and a piston rod connected to the piston. The breaking tip is disposed in a longitudinal direction of the breaking bar beneath the breaking bar and connected to the piston rods and the shafts to be brought into contact with a glass substrate.
    Type: Grant
    Filed: July 3, 2012
    Date of Patent: February 3, 2015
    Assignee: Corning Precision Materials Co., Ltd.
    Inventors: Hyung-sang Roh, Ja-Yong Koo, Sung Cheal Kim, Won-Kyu Park, Chang-Ha Lee
  • Patent number: 8766135
    Abstract: A glass substrate laser cutting device according to the invention includes: a working table that has a plurality of vacuum absorbing grooves; a laser cutter; a pressure sensor that measures a pressure sensor when suctioning the glass substrate in a vacuum state; a calculation processing unit that compares the vacuum pressure measured by the pressure sensor with a predetermined threshold pressure and determines whether the glass substrate is broken; a laser cutter that includes a leaser head moving along the cutting direction of the glass substrate and emitting a laser beam; and an optical sensor that is attached to the laser head so as to move together and is disposed at a point in front of the laser beam emitted to the outside so as to detect the breakage of the glass substrate.
    Type: Grant
    Filed: July 6, 2012
    Date of Patent: July 1, 2014
    Assignee: Samsung Corning Precision Materials Co., Ltd.
    Inventors: Hyung-sang Roh, Ja-Yong Koo, Sung Cheal Kim, Won-Kyu Park, Chang-Ha Lee
  • Publication number: 20130291593
    Abstract: A glass substrate laser cutting device according to the invention includes: a working table that has a plurality of vacuum absorbing grooves; a laser cutter; a pressure sensor that measures a pressure sensor when suctioning the glass substrate in a vacuum state; a calculation processing unit that compares the vacuum pressure measured by the pressure sensor with a predetermined threshold pressure and determines whether the glass substrate is broken; a laser cutter that includes a leaser head moving along the cutting direction of the glass substrate and emitting a laser beam; and an optical sensor that is attached to the laser head so as to move together and is disposed at a point in front of the laser beam emitted to the outside so as to detect the breakage of the glass substrate.
    Type: Application
    Filed: July 6, 2012
    Publication date: November 7, 2013
    Applicant: Samsung Corning Precision Materials Co., Ltd.
    Inventors: Hyung-sang ROH, Ja-Yong KOO, Sung Cheal KIM, Won-Kyu PARK, Chang-Ha LEE
  • Publication number: 20130292444
    Abstract: Disclosed herein is a breaking apparatus for glass substrates. The breaking apparatus includes a breaking bar connected to a linear driver, a plurality of linear bushes longitudinally mounted on the breaking bar and each including an outer barrel, a plurality of buffer cylinders longitudinally mounted on the breaking bar, and a breaking tip extending in one direction and having a bar shape with a predetermined width. Each of the buffer cylinders includes a hollow cylinder body generating pressure therein, a piston received in the cylinder body, and a piston rod connected to the piston. The breaking tip is disposed in a longitudinal direction of the breaking bar beneath the breaking bar and connected to the piston rods and the shafts to be brought into contact with a glass substrate.
    Type: Application
    Filed: July 3, 2012
    Publication date: November 7, 2013
    Applicant: Samsung Corning Precision Materials Co., Ltd.
    Inventors: Hyung Sang ROH, Ja-Yong Koo, Sung Cheal Kim, Won-Kyu Park, Chnag-Ha Lee
  • Publication number: 20120111883
    Abstract: The present invention relates to a gum dispenser for automatically dispensing gum by the vertical lifting of a gum case. Particularly, the present invention provides a container that has a self-sealing means, accurately dispenses a piece of gum one by one, prevents the generation of container defects, and provides ease of operation and molding. Currently, in the above operation structure, an inner case receiving gum therein is fitted in a lifting shaft of an outer case to be lifted or lowered so that a piece of gum is pushed up to an upper end of the lifting shaft, and then the gum is exposed to a dispensing hole perforated in a lid, which is coupled with the inner case, one by one for a user to enjoy.
    Type: Application
    Filed: January 20, 2010
    Publication date: May 10, 2012
    Applicant: ID PLATECH CO., LTD.
    Inventor: Kang Cheal Kim
  • Publication number: 20110260973
    Abstract: This invention is concerning a mouse that is characterized by the way it moves like a swimming fish, and an objective is to provide a mouse configured to prevent sweat from collecting in the hand. The mouse in this invention designed to achieve said objective and is characterized by comprising: a body having buttons mounted on the top of the mouse that emits electrical signals, a button mounted on the bottom that recognizes the movements; wherein one side of said body is joined by a hinge to provide a rotating part that can rotate.
    Type: Application
    Filed: November 23, 2010
    Publication date: October 27, 2011
    Inventor: Sang-Cheal Kim
  • Patent number: 7450168
    Abstract: Provided is a digital camera which displays an object image while generating a digital image signal from light received from the object, stores the digital image signal in a memory card attachable to the camera, and reproduces a start information signal, which is set up by the user, preferably at the point of time when power is applied. The digital camera further includes a flash memory. Sound recording data inputted by the user, image data stored in the memory card, sound recording data stored in the flash memory, or image data stored in the flash memory can be set up as a start information signal, and data regarding the set-up of start information signal is stored in the flash memory.
    Type: Grant
    Filed: July 14, 2003
    Date of Patent: November 11, 2008
    Assignee: Samsung Techwin Co., Ltd.
    Inventors: Byoung-kyu Lee, Kun-sop Kim, Yun-cheal Kim, Won-kyu Jang
  • Patent number: 7133650
    Abstract: A power supply having a stable reset function a mobile electronic unit is provided that simultaneously resets the digital signal processing unit and the controller in a mobile electronic unit. The stable reset function occurs during the period of time when the power source of the mobile electronic unit is changed by removing an AC adapter from the mobile electronic unit and applying the power source of the battery which was previously installed in the mobile electronic unit.
    Type: Grant
    Filed: January 20, 2004
    Date of Patent: November 7, 2006
    Assignee: Samsung Techwin Co., Ltd.
    Inventors: Hun-young Ryu, Yun-cheal Kim, Sung-youp Lee
  • Publication number: 20060082661
    Abstract: Provided is a method of controlling a digital photographing apparatus by which user files obtained as a result of performing a photographing operation in a photographing mode are stored in a storage medium and reproduced in a reproducing mode. The method includes changing particular characters at a particular position in names of the user files to characters selected by a user in the reproducing mode, and selecting and displaying only the user files having names that include a character selected by the user out of the particular characters at the particular position on a display panel of the digital photographing apparatus in the reproducing mode.
    Type: Application
    Filed: March 3, 2005
    Publication date: April 20, 2006
    Applicant: Samsung Techwin Co., Ltd.
    Inventors: Byoung-kyu Lee, Byoung-hoon Yoon, Ji-hong Kim, Yun-cheal Kim
  • Publication number: 20040192235
    Abstract: A power supply having a stable reset function a mobile electronic unit is provided that simultaneously resets the digital signal processing unit and the controller in a mobile electronic unit. The stable reset function occurs during the period of time when the power source of the mobile electronic unit is changed by removing an AC adapter from the mobile electronic unit and applying the power source of the battery which was previously installed in the mobile electronic unit.
    Type: Application
    Filed: January 20, 2004
    Publication date: September 30, 2004
    Applicant: Samsung Techwin Co., Ltd.
    Inventors: Hun-young Ryu, Yun-cheal Kim, Sung-youp Lee
  • Publication number: 20040056972
    Abstract: In a digital camera including an image photographing unit, an image processing unit, a data storing unit, and a recording medium, when multiple users use the digital camera, a user is identified by (a) after the digital camera is turned on according to a command by a user, receiving user identification information, (b) determining whether matched user identification information exists by comparing the input identification information and the user identification information stored in the digital camera, (c) if it is determined that the matched user identification information exists, a setting of the digital camera corresponding to the matched user identification information is loaded, (d) moving an image storing location to an existing folder used by the identified user, (e) the user performing work using the digital camera, and (f) storing a setting state of the camera as information intrinsic to the user according to a turn-off command by the user.
    Type: Application
    Filed: September 17, 2003
    Publication date: March 25, 2004
    Applicant: Samsung Techwin Co., Ltd.
    Inventors: Won-Kyu Jang, Kun-Sop Kim, Yun-Cheal Kim, Byoung-Kyu Lee
  • Patent number: 6107528
    Abstract: A bleach and oxidation catalyst is provided comprising a catalytically active iron complex which can activate hydrogen peroxide or peroxy acids, for example.
    Type: Grant
    Filed: December 2, 1998
    Date of Patent: August 22, 2000
    Assignee: Regents of the University of Minnesota
    Inventors: Lawrence Que, Jr., Cheal Kim, Jinheung Kim, Yan Zang
  • Patent number: 5850086
    Abstract: A bleach and oxidation catalyst is provided comprising a catalytically active iron complex which can activate hydrogen peroxide or peroxy acids, for example.
    Type: Grant
    Filed: June 21, 1996
    Date of Patent: December 15, 1998
    Assignee: Regents of the University of Minnesota
    Inventors: Lawrence Que, Jr., Cheal Kim, Jinheung Kim, Yan Zang