公开(公告)号：US20220221771A1

公开(公告)日：2022-07-14

申请号：US17571350

申请日：2022-01-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongsung HUR ,  Hyunho YU ,  Donghun YU ,  Youngbok YU ,  Youngjae HWANG

IPC: G03B13/36 ,  H01F7/08

Abstract: A camera module according to an embodiment of the disclosure includes a camera housing, a lens assembly, part of which is accommodated in the camera housing, the lens assembly including a lens, in which the lens assembly moves in a direction of an optical axis of the lens inside the camera housing, and a stopper member coupled to the inside of the camera housing and at least part of the stopper member limits a movement range of the lens assembly in the direction of the optical axis. The stopper member includes a first stopper member to limit the movement range of the lens assembly in a first optical axis direction and a second stopper member to limit the movement range of the lens assembly in a second optical axis direction opposite to the first optical axis direction, and the first stopper member and the second stopper member are configured to provide damping when the lens assembly makes contact with the first stopper member and the second stopper member.

公开(公告)号：US20240236491A1

公开(公告)日：2024-07-11

申请号：US18617178

申请日：2024-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeonhak KIM ,  Donghun YU ,  Sewon KIM ,  Kyeonguk LEE ,  Kihuk LEE

IPC: H04N23/68 ,  G03B5/04 ,  G03B13/36 ,  H04N23/61 ,  H04N23/67

CPC classification number: H04N23/687 ,  G03B5/04 ,  G03B13/36 ,  H04N23/61 ,  H04N23/67 ,  H04N23/6812 ,  G03B2205/0015

Abstract: An electronic device according to an embodiment comprises: a lens assembly including one or more lenses aligned along an optical axis; an auto focus (AF) module comprising circuitry configured to move the lens assembly in the direction of the optical axis; an optical image stabilization (OIS) module comprising circuitry configured to move the lens assembly in a plane perpendicular to the optical axis, wherein the OIS module includes a unit correction section based on a driving range of the OIS module, a movement range of the lens assembly in the plane according to driving of the AF module, and a resolution of the OIS module; an image sensor configured to acquire light passing through the lens assembly; a motion sensor; and at least one processor, comprising processing circuitry, electrically connected to the AF module, the OIS module, the image sensor, and the motion sensor, wherein at least one processor, individually and/or collectively, may be configured to: detect a motion of the electronic device using the motion sensor; drive the image sensor to recognize a subject; control the AF module so that the lens assembly moves to a first position on the optical axis based on the position of the subject; and control the OIS module to perform OIS based on the movement of the electronic device, the first position of the lens assembly, and the unit correction section of the OIS module.

公开(公告)号：US20140240257A1

公开(公告)日：2014-08-28

申请号：US14187824

申请日：2014-02-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghun YU ,  Woogeun KIM ,  Hyesoon JEONG ,  Chulhui PARK ,  Sunyeal HONG

IPC: G06F3/041 ,  G06F3/023

CPC classification number: G06F3/0412 ,  G06F3/023 ,  G06F3/0488

Abstract: A method and electronic device are provided to process a touch screen event detected from a touch screen and to process an input key event detected from an input key installed near the touch screen panel. The electronic device detects an input key event from an input key, detects a touch screen event from the touch screen within a given time after the detection of the input key event, and performs a function corresponding to the touch screen event while ignoring the input key event.

Abstract translation: 提供一种方法和电子设备来处理从触摸屏检测到的触摸屏事件，并处理从安装在触摸屏面板附近的输入键检测到的输入键事件。 电子设备从输入键检测输入键事件，在检测到输入键事件之后的给定时间内从触摸屏检测触摸屏事件，并且在忽略输入键的同时执行对应于触摸屏事件的功能 事件。