公开(公告)号：US20130333023A1

公开(公告)日：2013-12-12

申请号：US13916049

申请日：2013-06-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-Jin PARK ,  Seong-Woon KANG ,  Young-Woong KIM ,  Kyu-Suk LEE ,  Jong-In LEE ,  Kyung-Hoon CHA

IPC: G06F21/31

CPC classification number: G06F21/31 ,  G02F1/167 ,  G06F3/03545 ,  G06F3/046 ,  G06F3/14 ,  G09G3/344 ,  G09G2300/0426 ,  G09G2300/08 ,  G09G2310/0245 ,  G09G2354/00 ,  G09G2380/02 ,  G09G2380/14

Abstract: Provided is electronic paper that includes an imaging sheet for displaying content, a memory for storing the content, a mode switch unit for manually setting an operation mode of the electronic paper, and a controller for performing at least one operation from a plurality of operations including encryption of the content stored in the memory, deletion of the content stored in the memory, deletion of content displayed on the imaging sheet from a screen, and display of a lock screen that requires input of a password on the imaging sheet, according to an operation mode that is set by a user using the mode switch unit.

Abstract translation: 提供了一种电子纸，其包括用于显示内容的成像片，用于存储内容的存储器，用于手动设置电子纸的操作模式的模式切换单元，以及用于从多个操作执行至少一个操作的控制器，包括 存储在存储器中的内容的加密，存储在存储器中的内容的删除，从屏幕上删除显示在成像片上的内容，以及显示需要在成像片上输入密码的锁定屏幕，根据 操作模式由用户使用模式切换单元设置。