公开(公告)号：US20130106820A1

公开(公告)日：2013-05-02

申请号：US13661614

申请日：2012-10-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae-hwan SEO ,  Jae-eun KANG ,  Scott Seong-wook LEE ,  Tae-hyeun HA ,  Chil-youl YANG

IPC: G06F3/038

CPC classification number: H04N13/341

Abstract: A multi-view device for use in conjunction with a display apparatus is provided. The device includes: a lens unit which operates to selectively transmit or block light; a communication unit which communicates with the display apparatus which is displaying a content image; and a controller which receives a beacon signal in synchronization with a display period of the content image from the display apparatus via the communication unit, controls an operation of the lens unit based on the received beacon signal, and changes a reception frequency of the beacon signal in accordance with a running time of the content image displayed on the display apparatus.

Abstract translation: 提供了一种与显示装置结合使用的多视点装置。 该装置包括：透镜单元，其操作以选择性地发射或阻挡光; 与正在显示内容图像的显示装置通信的通信单元; 以及控制器，其经由通信单元与来自显示装置的内容图像的显示周期同步地接收信标信号，基于接收的信标信号控制透镜单元的操作，并且改变信标信号的接收频率 根据在显示装置上显示的内容图像的运行时间。