公开(公告)号：US20200379581A1

公开(公告)日：2020-12-03

申请号：US16961410

申请日：2018-11-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyung Sun LEE ,  Jea-Sung KIM ,  Sang Ho KIM

IPC: G06F3/0354 ,  G01S13/06 ,  G06F3/038

Abstract: An apparatus of detecting a relative position may include first and second receivers configured to receive signals transmitted from a portable device; and a processor configured to determine a position where the portable device is located and a direction indicated by the portable device based on a strength of a first signal received by the first receiver and a strength of a second signal received by the second receiver. The processor may be configured to determine the position where the portable device is located based on a sum between the strength of the first signal and the strength of the second signal, and to determine the direction indicated by the portable device based on a difference between the strength of the first signal and the strength of the second signal.

公开(公告)号：US20140331781A1

公开(公告)日：2014-11-13

申请号：US14273027

申请日：2014-05-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyung Sun LEE ,  Youn-Ho CHOI ,  Seok-Myong KANG ,  Shi-Yun CHO

IPC: G01N3/20 ,  G01B5/20 ,  G01B5/30

CPC classification number: G01N3/20 ,  G01B5/20 ,  G01B5/30 ,  G06F1/1626 ,  G06F1/1652 ,  G06F3/0487 ,  H04M1/0268 ,  H04M2250/12

Abstract: A flexible device including sensors for shape detection is provided. The flexible device includes a measurement unit including a plurality of bending sensors disposed along at least one edge of the flexible device, and configured to output measurement values sensed by the plurality of bending sensors, and a controller configured to detect a position of at least one curve point on the flexible device by receiving the sensed measurements values from the measurement unit, and to detect at least one bending line of the flexing device according to information about positions of curve points, which are detected on at least two different sides of the flexible device.

Abstract translation: 提供了一种包括用于形状检测的传感器的柔性装置。 柔性装置包括测量单元，该测量单元包括沿柔性装置的至少一个边缘设置的多个弯曲传感器，并被配置为输出由多个弯曲传感器感测到的测量值，以及控制器，被配置为检测至少一个 通过从测量单元接收感测到的测量值，并且根据关于曲线点的位置的信息来检测弯曲装置的至少一个弯曲线，柔性装置上的曲线点在柔性装置的至少两个不同侧被检测到 设备。