Patents by Inventor Min Cheol Song

Min Cheol Song 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: 10705361
    Abstract: Provided herewith is a display device comprising: a first display unit having an alignment mark; and a bottom plate disposed under the first display unit and comprising an alignment hole corresponding to the alignment mark, wherein the bottom plate comprises: a base portion having a first area and a second area surrounding the first area, the alignment hole being located in the second area; a side wall portion along a periphery of the base portion; and a protruding portion protruding from the base portion to surround the alignment hole. Accordingly, in the liquid crystal display device having a narrow bezel, the protruding portion made of a rigid material surrounds the alignment hole formed in the bottom plate, such that alignment holes can be formed uniformly. As a result, it is possible to suppress misalignment from possibly occurring during the process of bonding the liquid crystal display panel with the bottom plate.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: July 7, 2020
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Min-Cheol Song, Dongyoung Suh
  • Publication number: 20170168344
    Abstract: Provided herewith is a display device comprising: a first display unit having an alignment mark; and a bottom plate disposed under the first display unit and comprising an alignment hole corresponding to the alignment mark, wherein the bottom plate comprises: a base portion having a first area and a second area surrounding the first area, the alignment hole being located in the second area; a side wall portion along a periphery of the base portion; and a protruding portion protruding from the base portion to surround the alignment hole. Accordingly, in the liquid crystal display device having a narrow bezel, the protruding portion made of a rigid material surrounds the alignment hole formed in the bottom plate, such that alignment holes can be formed uniformly. As a result, it is possible to suppress misalignment from possibly occurring during the process of bonding the liquid crystal display panel with the bottom plate.
    Type: Application
    Filed: December 14, 2016
    Publication date: June 15, 2017
    Inventors: Min-Cheol SONG, Dongyoung SUH
  • Publication number: 20160342951
    Abstract: According to one aspect of the present invention, there is provided a method for providing notifications on schedule, comprising the steps of: selecting at least one event requiring a notification from among events included in a user's schedule; dynamically determining at least one of a notification generation option, a notification generation time, a notification content, a task according to the notification, and a notification recipient of the at least one selected event, with reference to context information for generation of the notification; and generating the notification of the event whose notification is determined to be generated, with reference to the determined at least one of the notification generation time, the notification content, the task according to the notification, and the notification recipient.
    Type: Application
    Filed: October 6, 2015
    Publication date: November 24, 2016
    Inventors: Jung Hee Ryu, Yun Jeong Min, Min Cheol Song
  • Patent number: 8169346
    Abstract: An apparatus for processing digital input signals transferred from a plurality of circuit breakers includes: a plurality of signal input terminals configured to receive a plurality of digital input signals, which are generated from the plurality of circuit breakers and indicate an ON/OFF state of the plurality of circuit breakers, in parallel; a digital input signal parallel-to-serial converting unit configured to convert the parallel digital input signals from the plurality of signal input terminals into serial digital input signals, and output the converted serial digital input signals according to a control signal; and a controller configured to receive and process the serial digital input signals transferred from the digital input signal parallel-to-serial converting unit, and transmit the control signal to the digital input signal parallel-to-serial converting unit.
    Type: Grant
    Filed: May 20, 2010
    Date of Patent: May 1, 2012
    Assignee: LS Industrial Systems Co., Ltd.
    Inventor: Min Cheol Song
  • Publication number: 20100302080
    Abstract: An apparatus for processing digital input signals transferred from a plurality of circuit breakers includes: a plurality of signal input terminals configured to receive a plurality of digital input signals, which are generated from the plurality of circuit breakers and indicate an ON/OFF state of the plurality of circuit breakers, in parallel; a digital input signal parallel-to-serial converting unit configured to convert the parallel digital input signals from the plurality of signal input terminals into serial digital input signals, and output the converted serial digital input signals according to a control signal; and a controller configured to receive and process the serial digital input signals transferred from the digital input signal parallel-to-serial converting unit, and transmit the control signal to the digital input signal parallel-to-serial converting unit.
    Type: Application
    Filed: May 20, 2010
    Publication date: December 2, 2010
    Applicant: LS INDUSTRIAL SYSTEMS CO., LTD.
    Inventor: Min Cheol SONG