公开(公告)号：US20150145892A1

公开(公告)日：2015-05-28

申请号：US14295379

申请日：2014-06-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-min HONG ,  Sang-keun LEE ,  Byoung-yoon NOH

IPC: G06F3/14 ,  G06T3/60

CPC classification number: G06F3/1446 ,  G06T3/60 ,  G09G5/391 ,  G09G2300/026 ,  G09G2310/0229 ,  G09G2360/06 ,  G09G2360/121

Abstract: A display apparatus is disclosed. That is, a display apparatus from among a plurality of display apparatuses included in a video wall includes an image input image configured to receive an interlace image, a de-interlacer configured to de-interlace the input interlace image to generate an interpolation image, an image processor configured to separately rotate the interlace image and the interpolation image by a predetermined angle to generate a rotated progressive image, and an output configured to output on a screen an image of at least a portion of the rotated progressive image, which corresponds to the screen of the display apparatus.

Abstract translation: 公开了一种显示装置。 也就是说，包括在视频墙中的多个显示装置中的显示装置包括被配置为接收隔行扫描图像的图像输入图像，去隔行扫描器，被配置为将输入的隔行扫描图像去隔行以产生插值图像， 图像处理器，其被配置为单独地将隔行扫描图像和插值图像旋转预定角度以产生旋转的逐行图像，以及输出，被配置为在屏幕上输出对应于旋转的逐行图像的至少一部分的图像 显示装置的画面。

公开(公告)号：US20160094371A1

公开(公告)日：2016-03-31

申请号：US14852753

申请日：2015-09-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-min HONG ,  Sang-keun LEE

IPC: H04L27/152 ,  H04L12/24 ,  G01R31/28

CPC classification number: H04L27/152 ,  G01R31/2824 ,  H03J7/04 ,  H03J2200/09 ,  H04L41/22 ,  H04N5/126

Abstract: An error detector and a method for detecting an error of an oscillator are provided. The error detector includes a receiver that receives an oscillation signal of an oscillator and a reference signal; and a controller that changes the oscillation signal within a frequency range so as to correspond to the reference signal and decides whether an error is generated in the oscillator based on the changed oscillation signal.

Abstract translation: 提供了一种用于检测振荡器的误差的误差检测器和方法。 误差检测器包括接收振荡器的振荡信号和参考信号的接收机; 以及控制器，其将频率范围内的振荡信号改变为对应于参考信号，并且基于改变的振荡信号来判定是否在振荡器中产生误差。

公开(公告)号：US20150101001A1

公开(公告)日：2015-04-09

申请号：US14255583

申请日：2014-04-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hee-beom KANG ,  Suk-in MIN ,  Sang-keun LEE ,  Seung-myen LEE

IPC: H04N21/438

CPC classification number: H04N21/4384 ,  H04N21/4263 ,  H04N21/4331 ,  H04N21/44004

Abstract: A display apparatus and method for channel changing are provided. The method includes receiving broadcast signals through channels; decoding and outputting a broadcast signal of a watching channel among the channels; generating and storing tables including address information and time information used to decode broadcast signals of standby channels among the channels; and in response to receiving a command to change the watching channel to one of the standby channels, decoding and outputting a broadcast signal of the changed standby channel using a table of the one of the standby channels.

Abstract translation: 提供了一种用于频道改变的显示装置和方法。 该方法包括：通过信道接收广播信号; 在通道中解码并输出观看频道的广播信号; 生成和存储包括地址信息和时间信息的表，用于解码通道之间的备用信道的广播信号; 并且响应于接收到将观看频道改变到其中一个待机频道的命令，使用所述待机频道之一的表解码并输出改变的待机频道的广播信号。