公开(公告)号：US20220350446A1

公开(公告)日：2022-11-03

申请号：US17859617

申请日：2022-07-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Aram SONG ,  Sangheon PARK ,  Hoondo HEO ,  Minuk KIM ,  Jongdae PARK ,  Ilyong YU

IPC: G06F3/044 ,  G06F3/041

Abstract: According to various embodiments of the present invention, an electronic device may comprise a touch layer in which a sensor may be disposed below a designated area, wherein the touch layer comprises: a first touch line including a first touch electrode and a second touch electrode arranged in a first direction in the designated area; a second touch line including a third touch electrode and a fourth touch electrode arranged in a second direction while crossing the first touch line in the designated area; a first opening formed in the area where the first touch line and the second touch line cross each other; and a first connection wiring disposed in the peripheral portion of the first opening and connecting the first touch electrode and the second touch electrode to each other. Various other embodiments are also possible.

公开(公告)号：US20220300042A1

公开(公告)日：2022-09-22

申请号：US17834449

申请日：2022-06-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changryong HEO ,  Valeriy PRUSHINSKIY ,  Minuk KIM ,  Junghyeon KIM ,  Byounguk YOON ,  Hoondo HEO ,  Suk HYUN

IPC: G06F1/16 ,  H04M1/02

Abstract: Electronic devices include a first housing, a second housing, a display arranged between the first housing and the second housing, and a hinge structure of which at least a portion is arranged between the first housing and the second housing to support a hinge operation. A hinge housing is provided in which at least a portion of the hinge structure is receivable. At least one cavity structure defines at least one cavity in at least a partial region of at least one of the hinge housing, the first housing, and the second housing to prevent flowing or diffusion of incoming foreign matter.

公开(公告)号：US20130106776A1

公开(公告)日：2013-05-02

申请号：US13625243

申请日：2012-09-24

Applicant: SAMSUNG ELECTRONICS CO. LTD.

Inventor： Jongdae PARK ,  Heonseok LEE ,  Hoondo HEO ,  Dongsub KIM

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/04883

Abstract: A system and a method of identifying a type of touch input to a mobile device with a touch panel are provided. The system includes a touch screen comprising a touch panel, a memory for storing information to execute a function of an application, corresponding to a touch area size and a touch interaction, and a controller. The controller identifies, when a touch is detected via the touch panel, the touch area size and the touch interaction. The controller determines information to execute a function corresponding to the identified touch area size and the identified touch interaction by referring to the memory. The controller controls a function of the application that is currently being executed.

Abstract translation: 提供了一种使用触摸面板识别对移动设备的触摸输入类型的系统和方法。 该系统包括触摸屏，其包括触摸面板，用于存储用于执行应用功能的信息的存储器，对应于触摸区域大小和触摸交互，以及控制器。 当通过触摸面板检测到触摸时，控制器识别触摸区域大小和触摸交互。 控制器通过参考存储器来确定执行与所识别的触摸区域大小和所识别的触摸交互相对应的功能的信息。 控制器控制当前正在执行的应用程序的功能。

公开(公告)号：US20220374147A1

公开(公告)日：2022-11-24

申请号：US17881259

申请日：2022-08-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seunghoon KO ,  Hoondo HEO ,  Dongchul KIM ,  Jooyoung PARK ,  Eunsung CHO

IPC: G06F3/041

Abstract: An electronic device according to an embodiment comprises: a display; a display-driving integrated circuit (IC) set to apply one or more driving signals to the display; a touch sensor including a plurality of electrodes; and a touch sensor IC configured to check an input position on the touch sensor, wherein the touch sensor IC is configured to: acquire, from the display-driving IC, a first vertical synchronization signal from among the one or more driving signals, provide a plurality of first measurement signals corresponding to a first phase at intervals of a first duration to at least a first portion of electrodes among the plurality of electrodes based on the acquisition of the first vertical synchronization signal, and, after providing the plurality of first measurement signals, provide a plurality of second measurement signals corresponding to a second phase, different from the first phase, at intervals of the first duration to at least a second portion of electrodes among the plurality of electrodes, wherein at least a portion of the application period of the plurality of first driving signals and the plurality of second driving signals can overlap with at least a portion of the application period of the one or more driving signals.

公开(公告)号：US20210318789A1

公开(公告)日：2021-10-14

申请号：US17286628

申请日：2019-11-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoondo HEO ,  Sangheon PARK ,  Seunghoon KO ,  Minuk KIM ,  Keunsik LEE

IPC: G06F3/041 ,  G06F3/044

Abstract: According to various embodiments, an electronic device may comprise: one or more first electrodes; one or more second electrodes arranged in at least a different direction from the one or more first electrodes; one or more third electrodes arranged between the one or more second electrodes, respectively, in the same direction as the second electrodes when viewed from above; and a control circuit, wherein the control circuit is configured to detect touch information related to an external object, at least on the basis of a change in a capacitance value between at least a part of the one or more first electrodes and at least a part of the one or more second electrodes, and detect hovering information related to the external object, at least on the basis of a capacitance value related to at least a part of the one or more third electrodes. Various other embodiments are possible.

公开(公告)号：US20190179487A1

公开(公告)日：2019-06-13

申请号：US16322021

申请日：2017-06-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyucheol KONG ,  Hyesoon JEONG ,  Dae-Sik HWANG ,  Songgeun KIM ,  Jeong-Jin LEE ,  Hoondo HEO ,  Hyun-Suk CHOI

IPC: G06F3/041 ,  G06F3/0488

Abstract: Various embodiments of the present invention provide a method and apparatus for preventing a user's unintentional touch input in an electronic device. According to various embodiments of the present invention, an electronic device may comprise: a display for displaying a user interface; a memory; and a processor functionally connected to the display and the memory, wherein the processor is configured to set a touch blocking area in the edge area of the display, determine an exception area in the touch blocking area on the basis of the user interface, remove the determined exception area from the touch blocking area, so as to set a final touch blocking area, and process a touch event on the edge area on the basis of the final touch blocking area. Various embodiments are possible.

公开(公告)号：US20170185212A1

公开(公告)日：2017-06-29

申请号：US15299038

申请日：2016-10-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyesoon JEONG ,  Kyuchul KONG ,  Daesik HWANG ,  Hoondo HEO ,  Cheonkum YOU ,  Junho LEE ,  Hyunsuk CHOI

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F1/1643 ,  G06F1/1652 ,  G06F3/0412 ,  G06F3/044 ,  G06F3/04883 ,  G06F2203/04102 ,  G06F2203/04104 ,  G06F2203/04808

Abstract: An electronic device capable of touch event processing is provided. The electronic device includes first and second surfaces oriented in different directions, the second surface being narrower than the first surface, a touchscreen display including a touch panel, and having a first section exposed through the first surface and a second section exposed through the second surface, a processor electrically connected with the touchscreen display, and a memory that stores instructions that cause, when executed, the processor to activate the touch panel, to detect a first touch event on one of the first section and the second section, to detect a second touch event on the other section after detection of the first touch event, to remove one of the first touch event and the second touch event, and to perform a function according at least partly to the remaining touch event.

公开(公告)号：US20240345680A1

公开(公告)日：2024-10-17

申请号：US18406567

申请日：2024-01-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bongjun KO ,  Sanghun KWAK ,  Dongnam BYUN ,  Jongmin WI ,  Hoondo HEO ,  Jinyoung HWANG

IPC: G06F3/041 ,  G06N3/0464 ,  G06N3/08

CPC classification number: G06F3/0418 ,  G06N3/0464 ,  G06N3/08 ,  G06F3/0443 ,  G06F3/0446 ,  G06F2203/04102

Abstract: An electronic device is provided. The electronic device includes a display, a touch sensor disposed in the display and including a plurality of lines and a plurality of nodes formed by the plurality of lines, a memory storing instructions, and a processor. The instructions, when being executed by the processor, cause the electronic device to obtain a plurality of node values from each of the plurality of nodes, change the touch sensitivity of the touch sensor from a first touch sensitivity to a second touch sensitivity lower than the first touch sensitivity based on identifying a pattern by the plurality of node values, identify whether to recognize contact on the touch sensor as a touch input through the plurality of line values obtained from each of the plurality of lines based on identifying changes of the pattern by the plurality of node values.

公开(公告)号：US20220004244A1

公开(公告)日：2022-01-06

申请号：US17289980

申请日：2019-11-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongdae PARK ,  Hoondo HEO ,  Minuk KIM ,  Jungwon KIM

IPC: G06F1/3231 ,  G06F1/3228 ,  G06F3/0486 ,  G06F3/0488 ,  G06F3/044 ,  G06F3/041

Abstract: Disclosed in various embodiments of the present invention are a method and a device, the device comprising a touch sensing module, a memory and a processor, wherein the processor is configured to detect a touch input while a low-power display mode is driven, store, in the memory, touch data corresponding to the detected touch input, change the low-power display mode to another designated mode, reset a touch baseline of the touch sensing module in response to the mode change, and compensate for the touch strength of the stored touch data at least on the basis of the designated mode. Various embodiments are possible.

公开(公告)号：US20210247874A1

公开(公告)日：2021-08-12

申请号：US17168881

申请日：2021-02-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunghoon KO ,  Hoondo HEO ,  Dongchul KIM ,  Jooyoung PARK ,  Eunsung CHO

IPC: G06F3/044 ,  G06F3/041

Abstract: An electronic device according is provided. The electronic device includes a touch sensor, a touch sensor integrated circuit (IC) configured to identify an input position on the touch sensor, a display, and a display driving IC configured to provide, to the display, at least one driving signal for driving the display, wherein the touch sensor IC is configured to measure, based on a first schedule, the input position on the touch sensor while a first driving signal among the at least one driving signal is provided from the display driving IC in a first interval, the first schedule being configured such that the at least one driving signal does not overlap a time period of the measurement of the input position, detect, based on a change of an interval of the first driving signal from the first interval to a second interval, an event in which a time period of the first driving signal being provided at least partially overlaps the time period of the measurement of the input position, and measure the input position, based on a second schedule which is different from the first schedule.