Manually input data display system,申请号US20010816418-传众专利搜索

Manually input data display system

申请公布号：US6756972(B2)

申请号：US20010816418

申请日期：2001.03.26

申请公布日期：2004.06.29

申请人：

BROTHER KOGYO KABUSHIKI KAISHA

发明人：KOMATSU YOSHIAKI;TAKI KAZUNARI;OHASHI TSUYOSHI;NAGAI TAKUYA;TOMOMATSU YOSHITSUGU;KOMIYA RYOHEI

分类号：G06F3/033;G06F3/048;(IPC1-7):G09G5/08

主分类号：G06F3/033

摘要：A stroke data input unit, of each of input display boards, transmits to a display unit coordinate data for characters or graphics obtained by an input board unit, by attaching identification (ID) information of the input board unit to the coordinate data. A synchronization display controller of the display unit displays the characters or graphics based on the coordinate data received through a receiver, and the ID information of the input display boards, in respective areas of a display panel. When a user makes a stepping display request, the synchronization display controller reads out the data stored in the stroke data storage unit to estimate an input time for strokes of the characters/graphics. The characters/graphics estimated to be input at approximately the same time in the input display boards, may be displayed in the respective areas of the display panel at approximately the same time. Further, when voting is conducted by inputting on a control panel a number assigned to each of the input boards to select a content displayed in any of individual display areas corresponding to the input boards, a display controller of a display server receives vote data from each of the input boards. A content which is displayed in an individual display area and polls the largest vote, is shifted to and displayed in a writing display area.