Patents by Inventor Sil-Keun Hwang

Sil-Keun Hwang 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: 9591611
    Abstract: Disclosed are an apparatus and a method for providing an interaction service for children, which give a real-time alarm related to notification details about a child, who goes to a children's educational institution such as a kindergarten or a child-care center, to a teacher and a parent and thereby enable the teacher and the parent to share information and comprehensively take care of the child, and a system using the same. When the teacher enters and transmits a notification message after the teacher uses a terminal to tag an NFC card which a child carries, an interaction service providing apparatus receives the notification message, attaches a connection address of each social commerce site associated with a particular word of the notification message to a partial area of the notification message, and transmits the notification message to which the connection address is attached, to the parent.
    Type: Grant
    Filed: April 1, 2013
    Date of Patent: March 7, 2017
    Assignee: SK PLANET CO., LTD.
    Inventors: Sil Keun Hwang, Kwang Min Seo
  • Publication number: 20160142997
    Abstract: Disclosed are an apparatus and a method for providing an interaction service for children, which give a real-time alarm related to notification details about a child, who goes to a children's educational institution such as a kindergarten or a child-care center, to a teacher and a parent and thereby enable the teacher and the parent to share information and comprehensively take care of the child, and a system using the same. When the teacher enters and transmits a notification message after the teacher uses a terminal to tag an NFC card which a child carries, an interaction service providing apparatus receives the notification message, attaches a connection address of each social commerce site associated with a particular word of the notification message to a partial area of the notification message, and transmits the notification message to which the connection address is attached, to the parent.
    Type: Application
    Filed: April 1, 2013
    Publication date: May 19, 2016
    Inventors: Sil Keun HWANG, Kwang Min SEO
  • Publication number: 20160048653
    Abstract: The present invention provides user equipment, a method of controlling the user equipment, and a recording medium having a computer program. That is, the present invention makes infants actively check their attending and leaving by arousing their interest in order to sense their attending/leaving through NFC tagging, lets their parents know it in real time, and outputs greeting messages set for each infant on the basis of attending/leaving management data for infants and medical data of infants, so it can improve convenience of use. Further, the present invention provides a user with a list of actually available hospitals in consideration of time to be taken to reach hospitals and to register in the hospitals and provides information about the closest hospital in the available hospitals, thereby improving convenience in used.
    Type: Application
    Filed: August 10, 2015
    Publication date: February 18, 2016
    Applicant: SK PLANET CO., LTD.
    Inventors: Jin Ho KANG, Sil Keun HWANG, Moon Suk CHO, Keun Ho CHOI
  • Patent number: 8065366
    Abstract: Disclosed are a system and method for distributing a blog post based on personal networking, and a server to be applied thereto. The system includes a writer terminal unit, which makes a series of settings for forming a blog post containing contents posted by a writer through the writer's blog registered with an online community service, and then distributes the blog post to at least one or more acquaintances blogs registered to personal networking with the writer, sharer/distributor terminal units, which make setting for posting the blog post on the acquaintances blogs, or distributing the blog post to at least one or more other acquaintances blogs registered to personal networking with sharers/distributors, and a service management server, which differentially provides management authority for the blog post to each of the writer and the sharers/distributors, and integrally manages the blog post distributed to a plurality of blogs, based on a path along which the blog post is distributed.
    Type: Grant
    Filed: October 17, 2008
    Date of Patent: November 22, 2011
    Assignee: SK Telecom Co., Ltd.
    Inventors: Chang-Su Lee, Dong-Chan Lim, Su-Kyung Kim, Sung Kim, Sil-Keun Hwang
  • Publication number: 20100250675
    Abstract: Disclosed are a system and method for distributing a blog post based on personal networking, and a server to be applied thereto. The system includes a writer terminal unit, which makes a series of settings for forming a blog post containing contents posted by a writer through the writer's blog registered with an online community service, and then distributes the blog post to at least one or more acquaintances blogs registered to personal networking with the writer, sharer/distributor terminal units, which make setting for posting the blog post on the acquaintances blogs, or distributing the blog post to at least one or more other acquaintances blogs registered to personal networking with sharers/distributors, and a service management server, which differentially provides management authority for the blog post to each of the writer and the sharers/distributors, and integrally manages the blog post distributed to a plurality of blogs, based on a path along which the blog post is distributed.
    Type: Application
    Filed: October 17, 2008
    Publication date: September 30, 2010
    Applicant: SK TELECOM CO., LTD
    Inventors: Chang-Su Lee, Dong-Chan Lim, Su-Kyung Kim, Sung Kim, Sil-Keun Hwang