公开(公告)号：US11360665B2

公开(公告)日：2022-06-14

申请号：US16993649

申请日：2020-08-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Soyoung Jung ,  Sunyoung Kim ,  Jooyoun Kim ,  Hyunsoo Yuk ,  Heuijin Kwon

IPC: G06F3/0488 ,  G06F3/04886 ,  G06F40/114 ,  G06F3/0484

Abstract: An electronic device having an electronic board function and an operation method thereof. The electronic device includes: a display; a touch input interface; a memory storing at least one instruction; and a processor configured to execute the at least one instruction stored in the memory to: display a writing area in a display area of the display; detect a predefined touch input in the writing area; and based on detecting the predefined touch input, reduce the writing area, display the reduced writing area in at least first part of the display area and provide an extended area in at least second part of the display area, the extended area being configured to receive a writing input continuing from the reduced writing area to the extended area.

公开(公告)号：USD727302S1

公开(公告)日：2015-04-21

申请号：US29495278

申请日：2014-06-30

Applicant: Samsung Electronics Co., Ltd.

Designer： Rina Shin ,  Soyoung Jung

公开(公告)号：US11704015B2

公开(公告)日：2023-07-18

申请号：US16722826

申请日：2019-12-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soyoung Jung ,  Sangjin Han ,  Soyoung Shin ,  Hyunsoo Yuk

IPC: G06F3/04883 ,  G06F3/0481 ,  G06F3/04845

CPC classification number: G06F3/04883 ,  G06F3/0481 ,  G06F3/04845 ,  G06F2203/04803

Abstract: An electronic device and a controlling method of the electronic device include a display, a memory including at least one instruction, and a processor executing the at least one instruction. The processor controls the display to display a first screen including a first layer for performing writing according to a touch interaction of a user, and based on an event for displaying a content on the first screen occurring while the first screen is displayed, controls the display to display a second screen including a second layer for displaying the content on the first layer and a third layer for performing writing according to a touch interaction of a user on the second layer on some areas of the first screen.

公开(公告)号：USD769837S1

公开(公告)日：2016-10-25

申请号：US29519451

申请日：2015-03-05

Applicant: Samsung Electronics Co., Ltd.

Designer： Jaehyung Kim ,  Chen Cui ,  Haibo Luo ,  Byung Min Woo ,  Sejin Yoon ,  Soyoung Jung

公开(公告)号：USD768590S1

公开(公告)日：2016-10-11

申请号：US29495282

申请日：2014-06-30

Applicant: Samsung Electronics Co., Ltd.

Designer： Rina Shin ,  Soyoung Jung

公开(公告)号：US11068158B2

公开(公告)日：2021-07-20

申请号：US16894396

申请日：2020-06-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunsoo Yuk ,  Heejin Kwon ,  Sunyoung Kim ,  Jooyoun Kim ,  Kijun Jeong ,  Soyoung Jung ,  Seungwon Choi

IPC: G06F3/048 ,  G06F3/0488 ,  G06F3/0481 ,  G06F3/0484

Abstract: An electronic apparatus and a method for controlling the electronic apparatus are provided, the method includes displaying an image window on a first part of a writing area of a display; displaying, based on a first user input for writing being detected on a second part of the writing area that is outside the image window, first writing information corresponding to the first user input on the writing area with a first thickness that is predetermined; and displaying, based on a second user input for writing being detected on the image window, second writing information corresponding to the second user input on the image window with a second thickness that is set according to the first thickness and a display magnification of the image window.

公开(公告)号：US20200225826A1

公开(公告)日：2020-07-16

申请号：US16740847

申请日：2020-01-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunsoo Yuk ,  Soyoung Shin ,  Soyoung Jung ,  Sangjin Han

IPC: G06F3/0488 ,  G06F3/01 ,  G06F3/038

Abstract: An electronic device having an electronic blackboard function, and an operation method thereof are provided. The electronic device includes a display, a touch input module comprising touch input circuitry configured to receive a touch input, a memory storing one or more instructions, and a processor configured to execute the one or more instructions stored in the memory to control the electronic device to: receive a writing area designation input designating a writing area through the touch input module, receive a tag input for the writing area through the touch input module, and perform a predefined function corresponding to the tag input for the writing area.