Patents by Inventor Dae Hee Cho

Dae Hee Cho 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: 20200390646
    Abstract: The present invention presents a skincare device that includes a suction unit wherein the first hole wherein a vacuum is formed in the internal space by a vacuum pump and a protruding unit that protrudes from the outer periphery of the first hole into said internal space; and an ultrasound generating unit wherein a connection hole corresponding to said first hole is formed and which is placed on the outside of said protruding unit so said protruding unit is inserted into said connection hole to generate ultrasound.
    Type: Application
    Filed: November 28, 2019
    Publication date: December 17, 2020
    Inventor: Dae Hee CHO
  • Patent number: 8913984
    Abstract: An apparatus and method of displaying traffic information using at least one widget in a mobile terminal are provided. The method of displaying traffic information in a mobile terminal includes receiving traffic information from at least one broadcasting station through at least one digital broadcasting channel, and displaying the traffic information on a standby screen with at least one of an image file and a text file using the at least one widget. Thereby, a user can determine a traffic situation using the traffic information provided on the standby screen using the at least one widget. Further, even when no navigation device is provided in the mobile terminal, the user can conveniently receive traffic information.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: December 16, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Dae Hee Cho
  • Publication number: 20140324332
    Abstract: A method and apparatus are provided. The method includes obtaining, at an electronic apparatus, one or more candidates based at least in part on a first input associated with a plurality of geographical locations, selecting a destination from the one or more candidates based at least in part on a second input, receiving a map image corresponding to a location of the electronic apparatus and the destination, from an external device, and providing, based at least in part on the map image, a navigation service.
    Type: Application
    Filed: July 7, 2014
    Publication date: October 30, 2014
    Inventor: Dae Hee CHO
  • Patent number: 8775067
    Abstract: A navigation service system and a navigation service method are provided. The navigation service system includes a mobile device, and a web server for communicating with the mobile device, the mobile device includes a display unit for displaying at least one navigation widget icon, a wireless communication unit for executing wireless communications with the web server, a Global Positioning System (GPS) module for receiving location information of the mobile device, a memory unit for storing a navigation widget, and a navigation widget controller for controlling the wireless communication unit to transmit the location information of the mobile device to the web server, for controlling the wireless communication unit to receive map data related to the location information from the web server, and for controlling the display unit to display the map data and the location information.
    Type: Grant
    Filed: July 9, 2009
    Date of Patent: July 8, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Dae Hee Cho
  • Publication number: 20130326953
    Abstract: Provided is a gasification method of a carbon-containing material, the method including: (a) reacting a carbon-containing material to be treated under the presence of a catalyst with steam to produce a syngas containing hydrogen, carbon monoxide and carbon dioxide; (b) generating a carbon dioxide rich gas by introducing a portion of the syngas that has produced in step (a) into a combustion process, and/or separating hydrogen and carbon monoxide from the syngas produced in step (a); and (c) recycling, to step (a), the carbon dioxide rich gas that has been produced in step (b). By the method, the necessity of separating or collecting and storing carbon dioxide for reducing carbon dioxide is eliminated to minimize costs for constructing a special device and facility for the separation or collecting and storage of the carbon dioxide.
    Type: Application
    Filed: December 7, 2011
    Publication date: December 12, 2013
    Applicant: SK INNOVATION CO., LTD.
    Inventors: Jin Hong Kim, Ja Hyun Yang, IL Yong Jeong, Dae Hee Cho, Jeong Mook Kim, Ok Youn Kim, Jong Chan Lee, Gyoo Tae Kim, Joo Won Park, Sam Ryong Park, Sun Choi, Seung Hoon Oh, Hyun Min Shim
  • Publication number: 20120225644
    Abstract: An apparatus and method of displaying traffic information using at least one widget in a mobile terminal are provided. The method of displaying traffic information in a mobile terminal includes receiving traffic information from at least one broadcasting station through at least one digital broadcasting channel, and displaying the traffic information on a standby screen with at least one of an image file and a text file using the at least one widget. Thereby, a user can determine a traffic situation using the traffic information provided on the standby screen using the at least one widget. Further, even when no navigation device is provided in the mobile terminal, the user can conveniently receive traffic information.
    Type: Application
    Filed: May 15, 2012
    Publication date: September 6, 2012
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventor: Dae Hee CHO
  • Patent number: 8200204
    Abstract: An apparatus and method of displaying traffic information using at least one widget in a mobile terminal are provided. The method of displaying traffic information in a mobile terminal includes receiving traffic information from at least one broadcasting station through at least one digital broadcasting channel, and displaying the traffic information on a standby screen with at least one of an image file and a text file using the at least one widget. Thereby, a user can determine a traffic situation using the traffic information provided on the standby screen using the at least one widget. Further, even when no navigation device is provided in the mobile terminal, the user can conveniently receive traffic information.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: June 12, 2012
    Assignee: Samsung Electronics Co., Ltd
    Inventor: Dae Hee Cho
  • Publication number: 20100022228
    Abstract: An apparatus and method of displaying traffic information using at least one widget in a mobile terminal are provided. The method of displaying traffic information in a mobile terminal includes receiving traffic information from at least one broadcasting station through at least one digital broadcasting channel, and displaying the traffic information on a standby screen with at least one of an image file and a text file using the at least one widget. Thereby, a user can determine a traffic situation using the traffic information provided on the standby screen using the at least one widget. Further, even when no navigation device is provided in the mobile terminal, the user can conveniently receive traffic information.
    Type: Application
    Filed: July 22, 2009
    Publication date: January 28, 2010
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventor: Dae Hee CHO
  • Publication number: 20100010738
    Abstract: A navigation service system and a navigation service method are provided. The navigation service system includes a mobile device, and a web server for communicating with the mobile device, the mobile device includes a display unit for displaying at least one navigation widget icon, a wireless communication unit for executing wireless communications with the web server, a Global Positioning System (GPS) module for receiving location information of the mobile device, a memory unit for storing a navigation widget, and a navigation widget controller for controlling the wireless communication unit to transmit the location information of the mobile device to the web server, for controlling the wireless communication unit to receive map data related to the location information from the web server, and for controlling the display unit to display the map data and the location information.
    Type: Application
    Filed: July 9, 2009
    Publication date: January 14, 2010
    Applicant: SAMSUNG ELECTRONICS CO. LTD.
    Inventor: Dae Hee CHO