公开(公告)号：US09877002B2

公开(公告)日：2018-01-23

申请号：US15217517

申请日：2016-07-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang-ho Kim ,  Seung-jin Oh ,  Sang-wook Kwon ,  Byung-jik Kim

IPC: G03B21/56 ,  G03B21/14 ,  H04N9/31 ,  G06F3/041 ,  G03B21/58

CPC classification number: H04N9/3173 ,  G03B21/10 ,  G03B21/56 ,  G03B21/58 ,  G06F1/1624 ,  G06F1/1637 ,  G06F1/1639 ,  G06F1/1643 ,  G06F3/0412 ,  G06F3/044

Abstract: A reconfigurable mobile device is provided. The reconfigurable mobile device includes a first body, a second body that is disposed at a side of the first body and is movable with respect to the first body, a multistage supporter that is provided between the first body and the second body and comprises at least two supporting members that are inserted and received in at least one of the first body and the second body according to movement of the first body and the second body, a screen that is provided in the multistage supporter and is wound or unwound according to the movement of the first body and the second body, and a projector that is provided in at least one of the first body and the second body and configured to project an image toward the screen.

公开(公告)号：US10698510B2

公开(公告)日：2020-06-30

申请号：US15764590

申请日：2016-09-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-ho Kim ,  Seung-jin Oh ,  Sang-wook Kwon ,  Byung-jik Kim

IPC: G06F3/041 ,  G06F3/044 ,  G06F3/046

Abstract: A touch screen is disclosed. The touch screen comprises: a display panel displaying an image; and a touch panel detecting a touch of a user, wherein the touch panel comprises a 2D/3D touch pattern layer having a 2D touch electrode pattern and a 3D touch electrode pattern disposed on both sides of a substrate.

公开(公告)号：US20150084936A1

公开(公告)日：2015-03-26

申请号：US14494279

申请日：2014-09-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yu-dong Bae ,  Byung-jik Kim ,  Je-in Yu ,  Jin-hyoung Park

IPC: G06T19/20 ,  G06F3/0354 ,  G06F3/01

CPC classification number: G06F3/03545 ,  G06F3/03547 ,  G06F3/04815 ,  G06F3/04845 ,  G06F3/0488 ,  G06F2203/0339 ,  G06F2203/04808

Abstract: A method of drawing a three-dimensional (3D) object on a user terminal is provided. The method includes displaying a 3D space including a two-dimensional (2D) or 3D object on the user terminal, obtaining vector information regarding a depthwise direction in the 3D space based on a user's gesture performed across a body of an electronic pen, and performing a 3D drawing function on the 2D or 3D object, based on the vector information.

Abstract translation: 提供了一种在用户终端上绘制三维（3D）对象的方法。 该方法包括在用户终端上显示包括二维（2D）或3D对象的3D空间，基于在电子笔的主体上执行的用户的手势获得关于3D空间中的深度方向的向量信息，以及执行 基于矢量信息的2D或3D对象上的3D绘图功能。

公开(公告)号：US10698524B2

公开(公告)日：2020-06-30

申请号：US15437972

申请日：2017-02-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-soo Park ,  Byung-hoon Kang ,  Gwan-hyung Kim ,  Byung-jik Kim ,  Hui-jun Shim

IPC: G06F3/041 ,  G06F3/038 ,  G06F3/0354 ,  G06F3/044

Abstract: A touch screen device, an input device, and a control method thereof are provided. The touch screen device includes a channel electrode configured to receive a signal from an input device, a driver circuit configured to apply a drive signal to the channel electrode, a receiver circuit configured to receive the signal from the channel electrode, and a processor configured to control the driver to transmit an input device identification information to the input device such that, when a signal transmitted from the input device is received through the receiver circuit, based on a frequency of the received signal or a pattern of the received signal, the processor determines if the received signal is associated with the input device identification information transmitted to the input device. Accordingly, a touch screen device capable of touch inputting with respect to a plurality of input devices can be provided.

公开(公告)号：US10509062B2

公开(公告)日：2019-12-17

申请号：US14557825

申请日：2014-12-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung-soo Park ,  Gwan-hyung Kim ,  Byung-jik Kim

IPC: G01R23/02 ,  G06F3/041 ,  G06F3/044 ,  G06F3/046 ,  G06F3/0354 ,  G01B7/004

Abstract: An electronic apparatus for measuring a frequency of an electromagnetic signal emitted from a coordinate indicating device contacting a sensor pad, and method are provided. The electronic apparatus includes a signal receiving unit that receives the electromagnetic signal, a band-pass filter unit including a pair of band-pass filters that generates a first filtered signal and a second filtered signal by respectively filtering the electromagnetic signal in a first frequency range and a second frequency range corresponding to a center frequency of the coordinate indicating device, and a controller that acquires a frequency value of the electromagnetic signal based on a ratio value between the first filtered signal and the second filtered signal.