公开(公告)号：US20100199178A1

公开(公告)日：2010-08-05

申请号：US12546413

申请日：2009-08-24

申请人： Won-ho Lim ,  Sung-gyu Choi ,  Sang-min Lee

发明人： Won-ho Lim ,  Sung-gyu Choi ,  Sang-min Lee

IPC分类号： G06F3/01 ,  G06F3/048

CPC分类号： G06F1/165 ,  G06F3/0481 ,  G06F2203/04806 ,  H04M1/72561 ,  H04M2250/16 ,  H04M2250/22

摘要： A screen output control device of a mobile communication terminal includes a first screen output unit to output a first portion of a web page on a first screen, and a second screen output unit to output a second portion of the web page on a second screen. The first portion is a scaled down version of the web page, and the second portion is part of the first portion. The second portion may be enlarged relative to the first portion to be displayed in a scale that is more visible by a user. A user may navigate the web page through a user input to the first screen or the second screen. Another screen output control device divides a web page into areas, each of which is synchronized with inputs of an operation unit so that an area can be selected for display by entering the corresponding input.

摘要翻译： 移动通信终端的屏幕输出控制装置包括：第一屏幕输出单元，用于在第一屏幕上输出网页的第一部分;以及第二屏幕输出单元，用于在第二屏幕上输出网页的第二部分。 第一部分是网页的缩小版本，第二部分是第一部分的一部分。 第二部分可以相对于第一部分扩大，以便以用户更可见的标度显示。 用户可以通过用户输入到第一屏幕或第二屏幕来导航网页。 另一个屏幕输出控制装置将网页划分成区域，每个区域与操作单元的输入同步，使得可以通过输入相应的输入来选择一个区域进行显示。

公开(公告)号：US5502487A

公开(公告)日：1996-03-26

申请号：US283805

申请日：1994-08-01

申请人： Sung-gyu Choi

发明人： Sung-gyu Choi

IPC分类号： H04N5/06 ,  H04N5/225 ,  H04N5/232 ,  H04N5/262 ,  H04N5/278 ,  H04N5/775

CPC分类号： H04N5/23293 ,  H04N5/262 ,  H04N5/44504 ,  H04N21/47 ,  H04N5/775

摘要： A character signal display for a camcorder includes a character signal generator for providing needed character data responsive to horizontal and vertical sync signals separated from a selected video signal. According to one aspect of the invention, the vertical sync signal is extracted from the selected video signal by a microcomputer while the horizontal sync signal is extracted from the selected video signal using a Hsync signal oscillator associated with an electronic viewfinder. When an external video signal is input, selection between the external video signal and the camera video signal is arbitrary; when the external video signal is not applied, the camera video signal is preferentially selected. According to another aspect of the invention, circuitry associated with the electronic viewfinder can generate both the horizontal and vertical sync signals needed by the character generator. Therefore, the conventional synchronous signal generator and synchronous signal separator can be omitted from the camcorder. As a result, the manufacturing cost can be curtailed while still providing the desired synchronous signals.

摘要翻译： 用于摄像机的字符信号显示器包括字符信号发生器，用于响应于从所选择的视频信号分离的水平和垂直同步信号来提供所需的字符数据。 根据本发明的一个方面，使用与电子取景器相关联的Hsync信号振荡器从所选择的视频信号中提取水平同步信号，由微型计算机从所选视频信号中提取垂直同步信号。 当输入外部视频信号时，外部视频信号和摄像机视频信号之间的选择是任意的; 当不应用外部视频信号时，优先选择摄像机视频信号。 根据本发明的另一方面，与电子取景器相关联的电路可以产生字符发生器所需的水平和垂直同步信号。 因此，可以从摄像机中省略传统的同步信号发生器和同步信号分离器。 结果，制造成本可以减少，同时仍然提供期望的同步信号。