公开(公告)号：US10521031B2

公开(公告)日：2019-12-31

申请号：US15996186

申请日：2018-06-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjun Kim ,  Jongwu Baek ,  Eunyeung Lee ,  Sangheon Kim ,  Youngdae Lee ,  Inhyung Jung ,  Hochang Chae

IPC: G06F3/038 ,  G06F3/0354 ,  G06F3/041 ,  G06F3/147 ,  G06F3/0488

Abstract: An electronic device and a method are disclosed. The electronic device includes a housing, a display, a first communication circuit, a detection circuit, a memory, and a processor. The detection circuit is configured to detect a stylus pen when the stylus pen including a second communication circuit is located within a predetermined distance range from the display. The processor is operably connected to the display, the first communication circuit, the detection circuit, and the memory. The processor is configured to receive a signal containing unique identification information from the stylus pen. The processor is also configured to execute a first application program while receiving an input generated based on a touch by the stylus pen on the display or generated based on a movement of the stylus pen detected within the predetermined distance range. The processor is further configured to associate the unique identification information with the first application program.

公开(公告)号：US11868547B2

公开(公告)日：2024-01-09

申请号：US17892322

申请日：2022-08-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Banghyun Kwon ,  Mirang Park ,  Eunyoung Chang ,  Inhyung Jung ,  Sangheon Kim ,  Yeunwook Lim

IPC: G06F3/0354 ,  G06F3/01 ,  G06F3/0346 ,  G06F3/038 ,  G06F3/04883

CPC classification number: G06F3/03545 ,  G06F3/017 ,  G06F3/038 ,  G06F3/0346 ,  G06F3/04883 ,  G06F2203/0384

Abstract: An electronic device and method are disclosed. The electronic device includes a display, a communication module configured to perform wireless connection with a stylus pen, a processor operably coupled to the display and the communication module, and a memory storing programming instructions. The processor implements the method, including: receiving, via the communication module, a gesture input from the stylus pen while the stylus pen is spaced apart from the display, determining that a gesture identification error has occurs based on the received the gesture input, and controlling the display to display a visual guide related to the gesture identification error.

公开(公告)号：US11755171B2

公开(公告)日：2023-09-12

申请号：US17957777

申请日：2022-09-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Inhyung Jung ,  Sangheon Kim ,  Yeunwook Lim

IPC: G06F3/0481 ,  G06F3/04842 ,  G06F1/16 ,  G06F3/04886

CPC classification number: G06F3/0481 ,  G06F1/1616 ,  G06F3/04842 ,  G06F3/04886

Abstract: A screenshot or screen capture operation method for an electronic device includes: capturing a screen displayed on a display; determining whether additional information exists on the displayed screen; when the additional information exists, extracting the additional information, based on the displayed screen; determining whether a command for modifying the captured screen has been received; when the command for modifying the captured screen is determined as having been received, modifying the captured screen according to a user input; and storing the extracted additional information and/or the captured screen as a captured image. The resulting method enables a user to capture a screen intended or desired by the user.

公开(公告)号：US11017263B2

公开(公告)日：2021-05-25

申请号：US16366660

申请日：2019-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangheon Kim ,  Inhyung Jung ,  Jongwu Baek

IPC: G06K9/60

Abstract: An electronic device is provided and includes a housing having a first external surface; a first imaging device exposed through a first portion of the first external surface and comprising a first field of view (FOV); a second imaging device exposed through a second portion adjacent to the first portion and comprising a second FOV narrower than the first FOV; a communication circuit; at least one processor operatively connected to the first imaging device, the second imaging device, and the communication circuit; and a memory operatively connected to the processor and configured to store instructions executed through the processor that cause the processor to generate a first image including a first object and a second object from a first time point through the first imaging device, generate a second image including the first object simultaneously with the generation of the first image from the first time point through the second imaging device, transmit the first image and the second image to an external server through the communication circuit, receive object recognition information of the first object and the second object, detect motion of the electronic device, generate a third image including the second object from a second time point different from the first time point through the second imaging device, extract an object image from the third image, based at least partially on the information or the detected motion, the object image being smaller than the third image, and transmit the object image and the object recognition information to the external server through the communication circuit.

公开(公告)号：US12079400B2

公开(公告)日：2024-09-03

申请号：US18187349

申请日：2023-03-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunwoong Kwon ,  Banghyun Kwon ,  Inhyung Jung ,  Sangheon Kim ,  Yeunwook Lim

IPC: G06F3/0354 ,  G06F3/04817 ,  G06F3/04845 ,  G06F3/0346 ,  G06F3/0484 ,  G06F3/04842

CPC classification number: G06F3/03545 ,  G06F3/04817 ,  G06F3/04845 ,  G06F3/0346 ,  G06F3/0484 ,  G06F3/04842 ,  G06F2200/1632 ,  G06F2203/04806 ,  G06F2203/04807

Abstract: An electronic device is provided. The electronic device includes a display and a processor, wherein the processor may be configured to confirm an air pointer initiation event of a stylus pen, display, on the display, an air pointer of the stylus pen on the basis of display rotation information and information of at least one application running on the electronic device, confirm, once a selection event is received from the stylus pen, first location information among a plurality of location information about the air pointer, calculated according to the motion of the selection event, confirm, on the basis of the information of the at least one application running on the electronic device, a function object set in an area of the display that comprises the first location information, and perform a function of the function object, corresponding to the selection event.

公开(公告)号：US20210034174A1

公开(公告)日：2021-02-04

申请号：US16940939

申请日：2020-07-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Banghyun Kwon ,  Inhyung Jung ,  Hyunwoong Kwon ,  Sangmin Shin ,  Sangheon Kim ,  Jongwu Baek

IPC: G06F3/0354 ,  G06F3/01 ,  G06F3/041

Abstract: According to an embodiment, an electronic device comprises: a communication module comprising communication circuitry, a processor electrically connected with the communication module, and a memory electrically connected with the processor, wherein the memory stores instructions which, when executed by the processor, cause the processor to control the electronic device to: receive at least one first communication signal including information about a position of a stylus pen through the communication module, identify a gesture based on the information about the position of the stylus pen, identify an operation corresponding to the gesture, and based on detecting a repetition event for the operation based on at least one second communication signal received from the stylus pen, through the communication module, repeat an execution of the operation.

公开(公告)号：US20150062043A1

公开(公告)日：2015-03-05

申请号：US14474016

申请日：2014-08-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyojin Kim ,  Inhyung Jung

IPC: G06F3/0488 ,  G06K9/00 ,  G06F3/041

CPC classification number: G06F3/04883 ,  G06K9/00416

Abstract: A method of operating electronic handwriting includes receiving at least two handwriting strokes from a touch screen, determining whether the at least two handwriting strokes overlap each other, selecting at least one of the overlapped handwriting strokes into a group, and recognizing a handwriting stroke belonging to the group. An electronic device for recognizing handwriting includes at least one of a touch device configured to receive a handwriting strokes, a storage configured to store information comprising the at least one handwriting stroke, and a controller configured to determine whether at least two handwriting strokes overlap each other, select at least one of the overlapped handwriting strokes into a group, and perform text recognition on a handwriting strokes belonging to the group.

Abstract translation: 操作电子手写的方法包括从触摸屏接收至少两个手写笔划，确定所述至少两个手写笔划是否彼此重叠，将重叠的手写笔画中的至少一个选择为一组，以及识别属于 群组。 用于识别笔迹的电子设备包括被配置为接收手写笔划的触摸设备中的至少一个，被配置为存储包括至少一个笔迹笔划的信息的存储器以及被配置为确定至少两个手写笔划是否彼此重叠的控制器 将重叠的手写笔画中的至少一个选择为组，并对属于该组的笔迹笔划执行文本识别。

公开(公告)号：US12079399B2

公开(公告)日：2024-09-03

申请号：US18161465

申请日：2023-01-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Inhyung Jung ,  Sangheon Kim ,  Yeunwook Lim

IPC: G06F3/0354 ,  G06F3/038 ,  G06F3/041

CPC classification number: G06F3/03545 ,  G06F3/0383 ,  G06F3/04162

Abstract: An electronic device is provided. The electronic device includes a display and a processor, wherein the processor senses an input of an electronic pen and responds to the input of the electronic pen to display an electronic pen pointer on the display, confirms first information related to visual characteristics of the electronic pen pointer, confirms second information related to electronic pen situation information and/or display situation information, compares the first information to the second information to determine the direction and coordinates for changing the position of the electronic pen pointer, and can perform control so that the displaying of the electronic pen pointer is changed to the determined direction and coordinates.

公开(公告)号：US12001617B1

公开(公告)日：2024-06-04

申请号：US17966429

申请日：2022-10-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Inhyung Jung ,  Byunghoon Kang ,  Hyunwoong Kwon ,  Sanghui Park ,  Banghyun Kwon ,  Sangheon Kim ,  Yeunwook Lim

IPC: G06F3/0354 ,  G06F3/038

CPC classification number: G06F3/03545 ,  G06F3/0383 ,  G06F2203/0384

Abstract: An electronic device is provided. The electronic device includes a display, a communication circuit, a memory, and a processor operatively connected to the display, the communication circuit, and the memory, wherein the processor is configured to detect a pen event for the display to obtain a frequency, to establish a communication connection with an electronic pen using the communication circuit to obtain switch information and a device identification (ID), to obtain an electronic pen connection record from the memory, to determine a type of the electronic pen based on the device ID, to determine an operation mode of the electronic pen based on the switch information when the switch information is obtained, and to perform a predetermined function based on at least one of the frequency, the electronic pen connection record, the type of the electronic pen, or the operation mode.

公开(公告)号：US11899860B2

公开(公告)日：2024-02-13

申请号：US17944740

申请日：2022-09-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Inhyung Jung ,  Banghyun Kwon ,  Sangheon Kim ,  Jiwoo Lee

IPC: G06F3/038 ,  H02J50/12 ,  G06F3/0354

CPC classification number: G06F3/038 ,  G06F3/03545 ,  H02J50/12

Abstract: An electronic device may include: a first communication circuit for connecting first communication with a remote input device positioned in the electronic device; a second communication circuit for connecting second communication with an external display device; a wireless charging coil for sensing a change in a magnetic field signal of a remote input device, and outputting an electrical signal according to the change in a magnetic field signal; and a processor electrically connected to the first communication circuit, the second communication circuit, and the wireless charging coil, wherein the processor determines detachment of the electronic device of a remote input device, receives, through wireless communication, a button input signal of the remote input device and sensor data of the remote input device, and can activate one from among a plurality of interactions on the basis of the button input signal and/or the sensor data.