Patents by Inventor Dahee LIM

Dahee LIM 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: 20230236697
    Abstract: According to various embodiments of the present disclosure, an electronic device includes: a housing; a touch circuit including a plurality of TX electrodes, and a plurality of RX electrodes arranged to cross over the plurality of TX electrode; a flexible display which includes the touch circuit, and which can be withdrawn from the inner space of the housing; a touch controller; and a processor operatively connected to the touch circuit, the flexible display and the touch controller, wherein the touch controller applies a driving signal by using the plurality of TX electrodes of the touch circuit, acquires the driving signal by using the plurality of RX electrodes, confirms a capacitance value on the basis of the acquired driving signal, and confirms information about a folded area of the flexible display on the basis of the capacitance value, and the processor can set an activation area for an unfolded area of the flexible display on the basis of the folded area of the flexible display.
    Type: Application
    Filed: March 28, 2023
    Publication date: July 27, 2023
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Youngho CHO, Dahee LIM, Mooyoung KIM
  • Publication number: 20230224401
    Abstract: An electronic device according to various embodiments of the present disclosure may comprise: a display which can be expanded or reduced; at least one sensor; and a processor, wherein the processor is configured to: identify whether an input is received; based on identifying that an input has been received, identify whether the display is expanded or reduced within a given period of time, using the at least one sensor; and based on identifying that expansion or reduction of the display is started within the given period of time, execute a specified function corresponding to the identified input.
    Type: Application
    Filed: March 15, 2023
    Publication date: July 13, 2023
    Inventors: Yunsu OK, Youngmok KIM, Hyelin LEE, Dahee LIM, Minjung KIM
  • Publication number: 20230205351
    Abstract: An electronic device may include a first structure, a second structure, a flexible display, at least one sensor, and at least one processor, wherein the at least one processor may be configured to: obtain information on a state of the first structure with respect to the second structure via the at least one sensor; detect a touch input via the at least one sensor; based on the information on the state of the first structure with respect to the second structure, identify a portion of the flexible display where the touch input is detected between a first portion visually exposed to an outside and a second portion accommodated in an inside of the second structure in the flexible display; and based on the identified portion being the second portion, perform a function associated with a screen displayed via the first portion, based on the touch input.
    Type: Application
    Filed: March 1, 2023
    Publication date: June 29, 2023
    Inventors: Kiwon KIM, Hyelin LEE, Dahee LIM, Byoungho JUNG, Minjung KIM
  • Patent number: 11093727
    Abstract: Various embodiments of the disclosure relate generally to an electronic device and its operating method for creating a calibration condition of an in-display fingerprint sensor and calibrating the fingerprint sensor according to the created condition, using a touchscreen display.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: August 17, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dahee Lim, Sungjun Lee, Kiwon Kim, Gyuwon Moon, Soonkoo Park, Hyelin Lee, Seungmin Chung
  • Publication number: 20200074134
    Abstract: Various embodiments of the disclosure relate generally to an electronic device and its operating method for creating a calibration condition of an in-display fingerprint sensor and calibrating the fingerprint sensor according to the created condition, using a touchscreen display.
    Type: Application
    Filed: August 23, 2019
    Publication date: March 5, 2020
    Inventors: Dahee LIM, Sungjun LEE, Kiwon KIM, Gyuwon MOON, Soonkoo PARK, Hyelin LEE, Seungmin CHUNG
  • Publication number: 20140267108
    Abstract: A method is provided for operating an electronic device including a touch screen panel, the method comprising: recognizing an indirect touch based on detection information detected through the touch screen panel; and setting a touch sensitivity of the touch screen panel corresponding to the indirect.
    Type: Application
    Filed: March 12, 2014
    Publication date: September 18, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Seungmin CHUNG, Kiwon KIM, Bumwoo LEE, Dahee LIM