Patents by Inventor Keum-Ju JANG

Keum-Ju JANG 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: 11140610
    Abstract: A method and a device for controlling external data network use via a mobile Access Point (AP) are provided. A host device set as the mobile AP determines whether a data-less mode is set, blocks a client device from using the external data network via the mobile AP, if the data-less mode is set, and permits the client device to use the external data network via the mobile AP, if the data-less mode is released. A client device connected to a mobile AP determines whether a data-less mode is set for a host device set as the mobile AP, if the client device is connected to the host device in a state of being connected to a wireless data network, maintains the connection to the wireless data network, if the data-less mode is set, and releases the connection to the wireless data network, if the data-less mode is released.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: October 5, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Keum-Ju Jang, Su-Young Park, Sun-Min Hwang, Ju-Seung Lee
  • Publication number: 20190335380
    Abstract: A method and a device for controlling external data network use via a mobile Access Point (AP) are provided. A host device set as the mobile AP determines whether a data-less mode is set, blocks a client device from using the external data network via the mobile AP, if the data-less mode is set, and permits the client device to use the external data network via the mobile AP, if the data-less mode is released. A client device connected to a mobile AP determines whether a data-less mode is set for a host device set as the mobile AP, if the client device is connected to the host device in a state of being connected to a wireless data network, maintains the connection to the wireless data network, if the data-less mode is set, and releases the connection to the wireless data network, if the data-less mode is released.
    Type: Application
    Filed: July 12, 2019
    Publication date: October 31, 2019
    Inventors: Keum-Ju JANG, Su-Young PARK, Sun-Min HWANG, Ju-Seung LEE
  • Patent number: 10420014
    Abstract: A method and a device for controlling external data network use via a mobile Access Point (AP) are provided. A host device set as the mobile AP determines whether a data-less mode is set, blocks a client device from using the external data network via the mobile AP, if the data-less mode is set, and permits the client device to use the external data network via the mobile AP, if the data-less mode is released. A client device connected to a mobile AP determines whether a data-less mode is set for a host device set as the mobile AP, if the client device is connected to the host device in a state of being connected to a wireless data network, maintains the connection to the wireless data network, if the data-less mode is set, and releases the connection to the wireless data network, if the data-less mode is released.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: September 17, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Keum-Ju Jang, Su-Young Park, Sun-Min Hwang, Ju-Seung Lee
  • Patent number: 10055395
    Abstract: An electronic device is configured to perform a method for editing an object. The method includes determining one or more edit references with respect to one or more objects displayed on a display unit, detecting a motion input, and editing the one or more objects based on at least one of the one or more edit references and a characteristic of the motion input.
    Type: Grant
    Filed: July 16, 2014
    Date of Patent: August 21, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung-Woo Lee, Keum-Ju Jang, Hyung-Suk Hwang, Sook-Kyung Choi
  • Patent number: 9886452
    Abstract: An electronic device and a method for providing related information regarding a retrieval place are provided. The method includes determining a retrieval place using at least one contents information, extracting information related to the determined retrieval place, and providing the information related to the determined retrieval place by determining a validity of the extracted information related to the determined retrieval place.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: February 6, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Keum-Ju Jang, Young-Keun Choi
  • Publication number: 20170223606
    Abstract: A method and a device for controlling external data network use via a mobile Access Point (AP) are provided. A host device set as the mobile AP determines whether a data-less mode is set, blocks a client device from using the external data network via the mobile AP, if the data-less mode is set, and permits the client device to use the external data network via the mobile AP, if the data-less mode is released. A client device connected to a mobile AP determines whether a data-less mode is set for a host device set as the mobile AP, if the client device is connected to the host device in a state of being connected to a wireless data network, maintains the connection to the wireless data network, if the data-less mode is set, and releases the connection to the wireless data network, if the data-less mode is released.
    Type: Application
    Filed: April 19, 2017
    Publication date: August 3, 2017
    Inventors: Keum-Ju JANG, Su-Young PARK, Sun-Min HWANG, Ju-Seung LEE
  • Patent number: 9642001
    Abstract: A method and a device for controlling external data network use via a mobile Access Point (AP) are provided. A host device set as the mobile AP determines whether a data-less mode is set, blocks a client device from using the external data network via the mobile AP, if the data-less mode is set, and permits the client device to use the external data network via the mobile AP, if the data-less mode is released. A client device connected to a mobile AP determines whether a data-less mode is set for a host device set as the mobile AP, if the client device is connected to the host device in a state of being connected to a wireless data network, maintains the connection to the wireless data network, if the data-less mode is set, and releases the connection to the wireless data network, if the data-less mode is released.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: May 2, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Keum-Ju Jang, Su-Young Park, Sun-Min Hwang, Ju-Seung Lee
  • Patent number: 9456136
    Abstract: An apparatus and a method for generating image data in a portable terminal are provided. The apparatus method includes when a request for photographing an image is made, detecting a motion of the portable terminal and generating motion information, generating coordinates corresponding to a plurality of image data based on the motion information, combining the plurality of image data based on the coordinates to generate combined image data, and displaying the combined image data.
    Type: Grant
    Filed: March 21, 2014
    Date of Patent: September 27, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Su-Young Park, Yang-Su Kim, Sung-Ho Son, Keum-Ju Jang, Ju-Seung Lee
  • Patent number: 9310898
    Abstract: A method of an electronic device is provided according to various example embodiments of the present invention. The method includes confirming state information of an input pen placed on a touch screen, and performing at least one function corresponding to the confirmed state information.
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: April 12, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Ho Son, Myung-Su Kang, Keum-Ju Jang
  • Patent number: 9112982
    Abstract: A method employed by an electronic device comprising establishing communication between the electronic device and a sound processing device to activate sound input and output units of the sound processing device and deactivate sound input and output units of the electronic device. At least one item of measurement information of the electronic device is acquired and it is determined whether the measurement information item value satisfies a predetermined condition. In response to the measurement information satisfying the predetermined condition, the sound input and output units of the sound processing device are deactivated and the sound input and output units of the electronic device are activated.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: August 18, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Wan Cho, Sung-Ho Son, Jung-Woo Lee, Keum-Ju Jang
  • Publication number: 20150199163
    Abstract: Provided is a method for processing data in an electronic device. The method includes providing a first program through a display functionally connected to the electronic device. The method also includes acquiring a first input for selecting at least a portion associated with the first program. The method further includes acquiring a second input for transferring information corresponding to the at least a portion, based on the first input. The method includes determining a second program which receives the information corresponding to the at least a portion based on predetermined information, based on the second input. The method also includes displaying the information corresponding to the at least a portion associated with the second program based on the determination.
    Type: Application
    Filed: January 15, 2015
    Publication date: July 16, 2015
    Inventors: Se-Jun Song, Jung-Woo Lee, Keum-Ju Jang, Young-Keun Choi, Hyung-Suk Hwang
  • Publication number: 20150088833
    Abstract: An electronic device and a method for providing related information regarding a retrieval place are provided. The method includes determining a retrieval place using at least one contents information, extracting information related to the determined retrieval place, and providing the information related to the determined retrieval place by determining a validity of the extracted information related to the determined retrieval place.
    Type: Application
    Filed: July 2, 2014
    Publication date: March 26, 2015
    Inventors: Keum-Ju JANG, Young-Keun CHOI
  • Publication number: 20150026569
    Abstract: An electronic device is configured to perform a method for editing an object. The method includes determining one or more edit references with respect to one or more objects displayed on a display unit, detecting a motion input, and editing the one or more objects based on at least one of the one or more edit references and a characteristic of the motion input.
    Type: Application
    Filed: July 16, 2014
    Publication date: January 22, 2015
    Inventors: Jung-Woo Lee, Keum-Ju Jang, Hyung-Suk Hwang, Sook-Kyung Choi
  • Publication number: 20150009129
    Abstract: A method for operating an electronic device is provided, which includes detecting bending of a flexible display, determining bending information corresponding to the bending, obtaining a plurality of images according to the detected bending information, and generating a panorama image by combining the obtained plurality of images. Thus, an intuitive user interface using the flexible display can be provided.
    Type: Application
    Filed: July 1, 2014
    Publication date: January 8, 2015
    Inventors: Se-Jun SONG, Young-Keun CHOI, Keum-Ju JANG
  • Publication number: 20140320594
    Abstract: An apparatus and a method for generating image data in a portable terminal are provided. The apparatus method includes when a request for photographing an image is made, detecting a motion of the portable terminal and generating motion information, generating coordinates corresponding to a plurality of image data based on the motion information, combining the plurality of image data based on the coordinates to generate combined image data, and displaying the combined image data.
    Type: Application
    Filed: March 21, 2014
    Publication date: October 30, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Su-Young PARK, Yang-Su KIM, Sung-Ho SON, Keum-Ju JANG, Ju-Seung LEE
  • Publication number: 20140292696
    Abstract: A method of an electronic device is provided according to various example embodiments of the present invention. The method includes confirming state information of an input pen placed on a touch screen, and performing at least one function corresponding to the confirmed state information.
    Type: Application
    Filed: March 31, 2014
    Publication date: October 2, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sung-Ho SON, Myung-Su KANG, Keum-Ju JANG
  • Publication number: 20140274021
    Abstract: A method and a device for controlling external data network use via a mobile Access Point (AP) are provided. A host device set as the mobile AP determines whether a data-less mode is set, blocks a client device from using the external data network via the mobile AP, if the data-less mode is set, and permits the client device to use the external data network via the mobile AP, if the data-less mode is released. A client device connected to a mobile AP determines whether a data-less mode is set for a host device set as the mobile AP, if the client device is connected to the host device in a state of being connected to a wireless data network, maintains the connection to the wireless data network, if the data-less mode is set, and releases the connection to the wireless data network, if the data-less mode is released.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 18, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Keum-Ju JANG, Su-Young PARK, Sun-Min HWANG, Ju-Seung LEE
  • Publication number: 20140235290
    Abstract: A method employed by an electronic device comprising establishing communication between the electronic device and a sound processing device to activate sound input and output units of the sound processing device and deactivate sound input and output units of the electronic device. At least one item of measurement information of the electronic device is acquired and it is determined whether the measurement information item value satisfies a predetermined condition. In response to the measurement information satisfying the predetermined condition, the sound input and output units of the sound processing device are deactivated and the sound input and output units of the electronic device are activated.
    Type: Application
    Filed: November 8, 2013
    Publication date: August 21, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jae-Wan CHO, Sung-Ho SON, Jung-Woo LEE, Keum-Ju JANG
  • Publication number: 20140210706
    Abstract: An electronic device to which a flexible display is applied and an operating method thereof. The content display method for viewing simple content such as a current time, a date, or the number of received massages without unfolding the folded flexible display, when a flexible display is folded for carrying.
    Type: Application
    Filed: January 2, 2014
    Publication date: July 31, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Su-Young Park, Yang-Su Kim, Sung-Ho Son, Keum-Ju Jang
  • Publication number: 20140179379
    Abstract: A mode change apparatus and method using face recognition in an electronic device are provided. The method of changing a notifying mode includes, determining whether a face is recognized from surroundings of the electronic device when a call is received; and generating a call reception event in a first notification mode when the face is recognized from the peripheral images.
    Type: Application
    Filed: December 17, 2013
    Publication date: June 26, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sung-Ho SON, Yang-Su Kim, Su-Young Park, Keum-Ju Jang