公开(公告)号：US11079954B2

公开(公告)日：2021-08-03

申请号：US16180002

申请日：2018-11-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dongyan Jiang ,  Qiang Peng ,  Andrew Chang ,  Hongzhong Zheng

IPC: G06F12/00 ,  G06F3/06 ,  G06F9/46

Abstract: A deduplication memory system includes a virtual memory space, a physical memory space and a memory manager. The memory manager generates a user data entry that is stored in the physical memory space. The user data entry represents a unique user data of a predetermined granularity appearing in the virtual memory space, and includes first and second portions. The first portion includes information relating to a number of duplication times the unique user data corresponding to the user data entry is duplicated in the virtual memory space, and the second portion includes a selected part of the unique user data from which the unique user data may be reconstructed. The first portion may include an index to an extended reference counter table or a special data pattern table if the number of duplication times of the unique user data is greater than or equal to a predetermined number.

公开(公告)号：US20150062048A1

公开(公告)日：2015-03-05

申请号：US14478341

申请日：2014-09-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jong Won PARK ,  Andrew Chang ,  Chang Won Ryu ,  Sung Su Park ,  Soo Hyun Jho ,  Yoon Lee ,  Sun Young Kim ,  Yong Joo Park ,  Young Hoon Eom

IPC: G09G5/12 ,  G09G5/00 ,  G06F3/14

CPC classification number: G09G5/12 ,  G06F1/1605 ,  G06F1/1639 ,  G06F3/011 ,  G06F3/04817 ,  G06F3/04883 ,  G06F3/1423 ,  G06F3/1446 ,  G06F3/1454 ,  G06F3/147 ,  G09G3/001 ,  G09G3/2096 ,  G09G2300/026 ,  G09G2320/10 ,  G09G2340/04 ,  G09G2340/0407 ,  G09G2354/00 ,  G09G2360/04 ,  G09G2370/022 ,  H04N5/44582 ,  H04N7/15 ,  H04N13/398 ,  H04N21/4122 ,  H04N21/41407 ,  H04N21/41415 ,  H04N21/42204 ,  H04N21/4307 ,  H04N21/4316

Abstract: An electronic apparatus and a method of outputting content of the electronic apparatus outputs a synchronized content to a display apparatus and a projection-type display apparatus and a method of outputting a content of the electronic apparatus. The electronic apparatus includes an input/output unit connected with a display apparatus and a projection-type display apparatus, and a control unit configured to control the input/output unit, wherein the control unit outputs a synchronized content to the display apparatus and the projection-type display apparatus through the input/output unit.

Abstract translation: 电子装置和输出电子装置的内容的方法将同步的内容输出到显示装置和投影型显示装置以及输出电子装置的内容的方法。 电子装置包括与显示装置连接的输入/输出单元和投影型显示装置，以及控制单元，被配置为控制输入/输出单元，其中控制单元向显示装置输出同步的内容和投影 型显示装置通过输入/输出单元。