公开(公告)号：US20130278618A1

公开(公告)日：2013-10-24

申请号：US13918449

申请日：2013-06-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Kon Bae ,  Sang-Hoon Lim ,  Kyu Young Chung ,  Won Sik Kang ,  Dong Hyuk Shin ,  Kyung Lip Park

IPC: G06T1/60

CPC classification number: G06T1/60 ,  G09G5/363 ,  G09G5/393 ,  G09G5/399 ,  G09G2360/12 ,  G09G2360/123

Abstract: A method and apparatus for controlling writing of data to a graphic memory is provided. In the method and apparatus, a plurality of consecutively input data pieces are controlled to be not consecutively written to the same memory area in terms of time or space.

Abstract translation: 提供了一种用于控制将数据写入图形存储器的方法和装置。 在该方法和装置中，多个连续输入的数据被控制为在时间或空间方面不连续地写入相同的存储区域。

公开(公告)号：US10068555B2

公开(公告)日：2018-09-04

申请号：US15158804

申请日：2016-05-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yang-Hyo Kim ,  Chul-Ho Kim ,  Sun-Young Kim ,  Hak-Song Kim ,  Sang-Hoon Lim

IPC: G09G5/36 ,  G09G5/399 ,  G09G5/00 ,  G09G5/12

Abstract: An display driving circuit including a buffer write controller transmitting a different image frame to a first buffer or a second buffer, a buffer scan controller scanning an image frame stored in the first buffer or the second buffer on the basis of a predetermined cycle, a write signal detector controlling the buffer write controller such that a second image frame is transmitted to the second buffer after a first image frame is transmitted to the first buffer, and a scan buffer switching controller receiving an EOF (End of Frame) command indicating the completion of transmission of the first image frame to the first buffer and controlling the buffer scan controller such that the first image frame stored in the first buffer is scanned after the image frame previously stored in the second buffer is scanned.

公开(公告)号：US08854386B2

公开(公告)日：2014-10-07

申请号：US13918449

申请日：2013-06-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Kon Bae ,  Sang-Hoon Lim ,  Kyu Young Chung ,  Won Sik Kang ,  Dong Hyuk Shin ,  Kyung Lip Park

IPC: G09G5/39 ,  G06T1/60 ,  G09G5/36 ,  G09G5/393 ,  G09G5/399

CPC classification number: G06T1/60 ,  G09G5/363 ,  G09G5/393 ,  G09G5/399 ,  G09G2360/12 ,  G09G2360/123

Abstract: A method and apparatus for controlling writing of data to a graphic memory is provided. In the method and apparatus, a plurality of consecutively input data pieces are controlled to be not consecutively written to the same memory area in terms of time or space.

Abstract translation: 提供了一种用于控制将数据写入图形存储器的方法和装置。 在该方法和装置中，多个连续输入的数据被控制为在时间或空间方面不连续地写入相同的存储区域。