公开(公告)号：US11157110B2

公开(公告)日：2021-10-26

申请号：US16981774

申请日：2019-04-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Iljoo Chae ,  Sungjun Lee ,  Hyoungyoun Na ,  Jeongsik Mun ,  Bohwa Chung

IPC: G06F3/041 ,  G06F3/14 ,  H04W88/02

Abstract: An electronic device is disclosed. The disclosed electronic device comprises a first touch screen display, a second touch screen display, a processor, and a memory, wherein the memory, when executed, can store instructions configured such that the processor determines, to be one touch event, a signal corresponding to a first touch input and a signal corresponding to a second touch input on the basis of the area of the first touch input and/or the area of the second touch input when the signal corresponding to the first touch input is received through the first touch screen display and the signal corresponding to the second touch input is received sequentially, or substantially at the same time, by the second touch screen display. Additional various embodiments are possible.

公开(公告)号：US11144154B2

公开(公告)日：2021-10-12

申请号：US16524705

申请日：2019-07-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Iljoo Chae ,  Hyoungyoun Na ,  Seungjae Han ,  Sungjun Lee

IPC: G06F3/041 ,  G06F3/0488

Abstract: An electronic device and a method of operating the same for processing a plurality of touch input events made on a touch-screen display are provided. The electronic device includes a touch-screen display, configured to transfer data on one or more touch events to a processor on the basis of a first period and the processor, configured to acquire resampling data on the basis of a second period, which has an integer-multiple relationship with the first period, using the received data, wherein the processor is configured to identify movement speeds related to the touch events using the received data, determine a resampling time at which the resampling data is acquired on the basis of the identified movement speeds, and acquire the resampling data on the basis of the determined resampling time.

公开(公告)号：US11669192B2

公开(公告)日：2023-06-06

申请号：US17497515

申请日：2021-10-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Iljoo Chae ,  Hyoungyoun Na ,  Seungjae Han ,  Sungjun Lee

IPC: G06F3/041 ,  G06F3/04883

CPC classification number: G06F3/0416 ,  G06F3/04883

Abstract: An electronic device and a method of operating the same for processing a plurality of touch input events made on a touch-screen display are provided. The electronic device includes a touch-screen display, configured to transfer data on one or more touch events to a processor on the basis of a first period and the processor, configured to acquire resampling data on the basis of a second period, which has an integer-multiple relationship with the first period, using the received data, wherein the processor is configured to identify movement speeds related to the touch events using the received data, determine a resampling time at which the resampling data is acquired on the basis of the identified movement speeds, and acquire the resampling data on the basis of the determined resampling time.

公开(公告)号：US11054856B2

公开(公告)日：2021-07-06

申请号：US16707192

申请日：2019-12-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjun Lee ,  Byoungho Jung ,  Sangil Park ,  Kwonho Song ,  Iljoo Chae ,  Kiwon Kim ,  Mooyoung Kim

IPC: G06F1/16 ,  G06F3/0488

Abstract: In an electronic device and a method of operating an electronic device according to various embodiments, the electronic device may include: a foldable housing, including a hinge, a first housing connected to the hinge and including a first surface facing a first direction and a second surface facing a second direction opposite the first direction, and a second housing connected to the hinge, including a third surface facing a third direction and a fourth surface facing a fourth direction opposite the third direction, the second housing configured to be foldable with respect to the first housing about the hinge, wherein the first surface faces the third surface in a folded state of the electronic device; a display extending from the first surface to the third surface to provide the first surface and the third surface and including a touch controller configured to control a receiving function of an input on the display; a processor disposed inside the first or second housing and operatively coupled to the display; and a memory operatively connected to the processor, wherein the memory may store instructions that, when executed, cause the processor to control the electronic device to: detect the occurrence of changing an angle between the first housing and the second housing; receive a touch interrupt produced based on an input on the display; identify characteristics of the input in response to detecting the change in the angle; and determine whether to cancel the touch event corresponding to the input based on the characteristics of the input.

公开(公告)号：US10324562B2

公开(公告)日：2019-06-18

申请号：US15606105

申请日：2017-05-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngho Cho ,  Jeong-Jin Lee ,  Iljoo Chae ,  Chang-Hee Hong ,  Moo-Young Kim

IPC: G06F3/041 ,  G06F3/044

Abstract: An apparatus and method for processing a user input in an electronic device are provided. The electronic device includes a touch device detecting a touch input; a pressure device detecting a pressure input; and at least one processor. The at least one processor is configured to if the pressure input is detected, generate an event corresponding to the pressure input, determine if the touch input is detected while the pressure input is detected, if the touch input is detected while the pressure input is detected, update the event to correspond to the pressure input and the touch input, and process the updated event.

公开(公告)号：US12204369B2

公开(公告)日：2025-01-21

申请号：US18520263

申请日：2023-11-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjun Lee ,  Byoungho Jung ,  Sangil Park ,  Kwonho Song ,  Iljoo Chae ,  Kiwon Kim ,  Mooyoung Kim

IPC: G06F1/16 ,  G06F3/04883

Abstract: An example electronic device may include a foldable housing, including a hinge, a first housing connected to the hinge and including a first surface facing a first direction and a second surface facing a second direction opposite the first direction, and a second housing connected to the hinge, including a third surface facing a third direction and a fourth surface facing a fourth direction opposite the third direction, the second housing configured to be foldable with respect to the first housing about the hinge, wherein the first surface faces the third surface in a folded state of the electronic device; a display extending from the first surface to the third surface to provide the first surface and the third surface and including a touch controller configured to control a receiving function of an input on the display; a processor disposed inside the first or second housing and operatively coupled to the display; and a memory operatively connected to the processor, wherein the memory may store instructions that, when executed, cause the processor to control the electronic device to: detect the occurrence of changing an angle between the first housing and the second housing; receive a touch interrupt produced based on an input on the display; identify characteristics of the input in response to detecting the change in the angle; and determine whether to cancel the touch event corresponding to the input based on the characteristics of the input.

公开(公告)号：US11829200B2

公开(公告)日：2023-11-28

申请号：US17366578

申请日：2021-07-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjun Lee ,  Byoungho Jung ,  Sangil Park ,  Kwonho Song ,  Iljoo Chae ,  Kiwon Kim ,  Mooyoung Kim

IPC: G06F1/16 ,  G06F3/04883

CPC classification number: G06F1/1616 ,  G06F1/1643 ,  G06F1/1647 ,  G06F1/1656 ,  G06F1/1681 ,  G06F3/04883

Abstract: In an electronic device and a method of operating an electronic device according to various embodiments, the electronic device may include: a foldable housing, including a hinge, a first housing connected to the hinge and including a first surface facing a first direction and a second surface facing a second direction opposite the first direction, and a second housing connected to the hinge, including a third surface facing a third direction and a fourth surface facing a fourth direction opposite the third direction, the second housing configured to be foldable with respect to the first housing about the hinge, wherein the first surface faces the third surface in a folded state of the electronic device; a display extending from the first surface to the third surface to provide the first surface and the third surface and including a touch controller configured to control a receiving function of an input on the display; a processor disposed inside the first or second housing and operatively coupled to the display; and a memory operatively connected to the processor, wherein the memory may store instructions that, when executed, cause the processor to control the electronic device to: detect the occurrence of changing an angle between the first housing and the second housing; receive a touch interrupt produced based on an input on the display; identify characteristics of the input in response to detecting the change in the angle; and determine whether to cancel the touch event corresponding to the input based on the characteristics of the input.

公开(公告)号：US10949013B2

公开(公告)日：2021-03-16

申请号：US16319738

申请日：2017-07-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongjin Lee ,  Youngho Cho ,  Iljoo Chae ,  Changhee Hong ,  Mooyoung Kim

IPC: G06F3/041

Abstract: A touch input sensing method of an electronic device can comprise the steps of: determining whether a first input device sensed a touch input before a second input device sensed the same; performing a command such that the second input device collects pressure information in a raw data mode, if the first input device sensed the touch input before the second input device sensed the same; allow the second input device to collect the pressure information according to the command; generating a pressure table by using the collected pressure information; and mapping the pressure table and coordinate information sensed by the first input device, so as to transmit the coordinate information and the pressure information to an AP.