Patents by Inventor Wan-ho ROH

Wan-ho ROH 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: 11216097
    Abstract: An electronic device is provided. The electronic device includes a touchscreen display, a pressure sensor positioned to sense external pressure against the display, a fingerprint sensor positioned to detect a fingerprint on at least a portion of the display, a processor electrically coupled to the display, the pressure sensor, and the fingerprint sensor, and a memory electrically coupled to the processor, in which the memory stores at least one registered fingerprint. The processor is configured to sense pressure of a user's finger against the display using the pressure sensor, upon sensing of the pressure, activate the fingerprint sensor, detect a fingerprint of the finger using the fingerprint sensor, determine whether the detected fingerprint is matched with any of the at least one registered fingerprint, and perform a preselected function without further requiring authentication, when the detected fingerprint is matched with any of the at least one registered fingerprint.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: January 4, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Wan Ho Roh, So Young Kim, Dae Kwang Jung
  • Patent number: 11157127
    Abstract: A user terminal apparatus is provided. The user terminal apparatus includes a display consisting of a main display area disposed on a front side of the user terminal apparatus and a sub display area extended from one side of the main display area to be disposed on at least one area of a rear side of the user terminal apparatus, and a processor configured to provide a lock screen to a display area of at least one of the main display area and the sub display area and, in response to a user input of releasing the lock screen being sensed, control the display to provide a different home screen based on a display area where the user input is sensed.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: October 26, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youn-ho Choi, Il-ho Lee, Hyun-sub Park, Wan-ho Roh
  • Publication number: 20200160031
    Abstract: An electronic device is provided. The electronic device includes a touchscreen display, a pressure sensor positioned to sense external pressure against the display, a fingerprint sensor positioned to detect a fingerprint on at least a portion of the display, a processor electrically coupled to the display, the pressure sensor, and the fingerprint sensor, and a memory electrically coupled to the processor, in which the memory stores at least one registered fingerprint. The processor is configured to sense pressure of a user's finger against the display using the pressure sensor, upon sensing of the pressure, activate the fingerprint sensor, detect a fingerprint of the finger using the fingerprint sensor, determine whether the detected fingerprint is matched with any of the at least one registered fingerprint, and perform a preselected function without further requiring authentication, when the detected fingerprint is matched with any of the at least one registered fingerprint.
    Type: Application
    Filed: January 23, 2020
    Publication date: May 21, 2020
    Inventors: Wan Ho ROH, So Young KIM, Dae Kwang JUNG
  • Patent number: 10642446
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a display, an input module, and a processor. The processor executes the method, including displaying a group icon representing a plurality of icons associated with a plurality of applications in a display, setting a function associated with at least two applications of the plurality of applications for execution in response to a specified user input to the group icon, and executing the at least two applications and the set function in response to detecting the specified user input associated with the group icon.
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: May 5, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: So Young Kim, Wan Ho Roh
  • Patent number: 10579256
    Abstract: An electronic device is disclosed which includes a housing including a first surface facing in a first direction and a second surface facing in a second direction that is opposite to the first direction, a display disposed between the first surface and the second surface, at least a part of the display being exposed through the first surface, a pressure sensor disposed between the display and the second surface and detecting pressure of an external object applied on the display, and a processor electrically connected with the display and the pressure sensor. If a touch input of a specified pressure intensity or more is made by the external object in any region on the display, the processor activates at least one virtual function key operating in common with respect to any screens to be displayed in the display.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: March 3, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: So Young Kim, Shi Yun Cho, Wan Ho Roh, Min Sik Kim, Jong Moo Lee, Geon Soo Kim, Jin Wan An, Ji Woo Lee, Hyun Suk Choi
  • Patent number: 10546178
    Abstract: An electronic device is provided. The electronic device includes a touchscreen display, a pressure sensor positioned to sense external pressure against the display, a fingerprint sensor positioned to detect a fingerprint on at least a portion of the display, a processor electrically coupled to the display, the pressure sensor, and the fingerprint sensor, and a memory electrically coupled to the processor, in which the memory stores at least one registered fingerprint. The processor is configured to sense pressure of a user's finger against the display using the pressure sensor, upon sensing of the pressure, activate the fingerprint sensor, detect a fingerprint of the finger using the fingerprint sensor, determine whether the detected fingerprint is matched with any of the at least one registered fingerprint, and perform a preselected function without further requiring authentication, when the detected fingerprint is matched with any of the at least one registered fingerprint.
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: January 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Wan Ho Roh, So Young Kim, Dae Kwang Jung
  • Publication number: 20190369816
    Abstract: A user terminal apparatus is provided. The user terminal apparatus includes a display consisting of a main display area disposed on a front side of the user terminal apparatus and a sub display area extended from one side of the main display area to be disposed on at least one area of a rear side of the user terminal apparatus, and a processor configured to provide a lock screen to a display area of at least one of the main display area and the sub display area and, in response to a user input of releasing the lock screen being sensed, control the display to provide a different home screen based on a display area where the user input is sensed.
    Type: Application
    Filed: August 14, 2019
    Publication date: December 5, 2019
    Inventors: Youn-ho CHOI, Il-ho LEE, Hyun-sub PARK, Wan-ho ROH
  • Patent number: 10409439
    Abstract: A user terminal apparatus is provided. The user terminal apparatus includes a display consisting of a main display area disposed on a front side of the user terminal apparatus and a sub display area extended from one side of the main display area to be disposed on at least one area of a rear side of the user terminal apparatus, and a processor configured to provide a lock screen to a display area of at least one of the main display area and the sub display area and, in response to a user input of releasing the lock screen being sensed, control the display to provide a different home screen based on a display area where the user input is sensed.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: September 10, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youn-ho Choi, Il-ho Lee, Hyun-sub Park, Wan-ho Roh
  • Publication number: 20190228207
    Abstract: An electronic device is provided. The electronic device includes a touchscreen display, a pressure sensor positioned to sense external pressure against the display, a fingerprint sensor positioned to detect a fingerprint on at least a portion of the display, a processor electrically coupled to the display, the pressure sensor, and the fingerprint sensor, and a memory electrically coupled to the processor, in which the memory stores at least one registered fingerprint. The processor is configured to sense pressure of a user's finger against the display using the pressure sensor, upon sensing of the pressure, activate the fingerprint sensor, detect a fingerprint of the finger using the fingerprint sensor, determine whether the detected fingerprint is matched with any of the at least one registered fingerprint, and perform a preselected function without further requiring authentication, when the detected fingerprint is matched with any of the at least one registered fingerprint.
    Type: Application
    Filed: April 3, 2019
    Publication date: July 25, 2019
    Inventors: Wan Ho ROH, So Young KIM, Dae Kwang JUNG
  • Patent number: 10262184
    Abstract: An electronic device is provided. The electronic device includes a touchscreen display, a pressure sensor positioned to sense external pressure against the display, a fingerprint sensor positioned to detect a fingerprint on at least a portion of the display, a processor electrically coupled to the display, the pressure sensor, and the fingerprint sensor, and a memory electrically coupled to the processor, in which the memory stores at least one registered fingerprint. The processor is configured to sense pressure of a user's finger against the display using the pressure sensor, upon sensing of the pressure, activate the fingerprint sensor, detect a fingerprint of the finger using the fingerprint sensor, determine whether the detected fingerprint is matched with any of the at least one registered fingerprint, and perform a preselected function without further requiring authentication, when the detected fingerprint is matched with any of the at least one registered fingerprint.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: April 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Wan Ho Roh, So Young Kim, Dae Kwang Jung
  • Publication number: 20180121078
    Abstract: An electronic device is disclosed which includes a housing including a first surface facing in a first direction and a second surface facing in a second direction that is opposite to the first direction, a display disposed between the first surface and the second surface, at least a part of the display being exposed through the first surface, a pressure sensor disposed between the display and the second surface and detecting pressure of an external object applied on the display, and a processor electrically connected with the display and the pressure sensor. If a touch input of a specified pressure intensity or more is made by the external object in any region on the display, the processor activates at least one virtual function key operating in common with respect to any screens to be displayed in the display.
    Type: Application
    Filed: November 2, 2017
    Publication date: May 3, 2018
    Inventors: So Young KIM, Shi Yun CHO, Wan Ho ROH, Min Sik KIM, Jong Moo LEE, Geon Soo KIM, Jin Wan AN, Ji Woo LEE, Hyun Suk CHOI
  • Publication number: 20170364238
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a display, an input module, and a processor. The processor executes the method, including displaying a group icon representing a plurality of icons associated with a plurality of applications in a display, setting a function associated with at least two applications of the plurality of applications for execution in response to a specified user input to the group icon, and executing the at least two applications and the set function in response to detecting the specified user input associated with the group icon.
    Type: Application
    Filed: June 7, 2017
    Publication date: December 21, 2017
    Inventors: So Young KIM, Wan Ho ROH
  • Publication number: 20170336970
    Abstract: A method for a user interface of an electronic device and the electronic device therefor are provided. The electronic device includes a touchscreen display that is positioned on a front surface of the electronic device, a touch sensor that is positioned on one side surface of the electronic device, and at least one processor that is electrically connected with the touchscreen display and the touch sensor. The at least one processor may be configured to output a screen divided into various areas to the touchscreen display, if a touch is detected by the touch sensor, receive the touch as an event of an area which corresponds to a location at which the touch is detected, from among the various areas, and perform a specified operation in response to the event.
    Type: Application
    Filed: May 4, 2017
    Publication date: November 23, 2017
    Inventors: So Young KIM, Wan Ho ROH
  • Publication number: 20170316250
    Abstract: An electronic device is provided. The electronic device includes a touchscreen display, a pressure sensor positioned to sense external pressure against the display, a fingerprint sensor positioned to detect a fingerprint on at least a portion of the display, a processor electrically coupled to the display, the pressure sensor, and the fingerprint sensor, and a memory electrically coupled to the processor, in which the memory stores at least one registered fingerprint. The processor is configured to sense pressure of a user's finger against the display using the pressure sensor, upon sensing of the pressure, activate the fingerprint sensor, detect a fingerprint of the finger using the fingerprint sensor, determine whether the detected fingerprint is matched with any of the at least one registered fingerprint, and perform a preselected function without further requiring authentication, when the detected fingerprint is matched with any of the at least one registered fingerprint.
    Type: Application
    Filed: April 7, 2017
    Publication date: November 2, 2017
    Inventors: Wan Ho ROH, So Young KIM, Dae Kwang JUNG
  • Publication number: 20170038915
    Abstract: A user terminal apparatus is provided. The user terminal apparatus includes a display consisting of a main display area disposed on a front side of the user terminal apparatus and a sub display area extended from one side of the main display area to be disposed on at least one area of a rear side of the user terminal apparatus, and a processor configured to provide a lock screen to a display area of at least one of the main display area and the sub display area and, in response to a user input of releasing the lock screen being sensed, control the display to provide a different home screen based on a display area where the user input is sensed.
    Type: Application
    Filed: August 19, 2016
    Publication date: February 9, 2017
    Inventors: Youn-ho CHOI, Il-ho LEE, Hyun-sub PARK, Wan-ho ROH