发明名称 Display apparatus for a group education system
摘要 In a group education system of the type having a teacher console and a plurality of terminals at seat positions assignable for student use, a display apparatus includes a display screen adapted to display a seating pattern which corresponds to the seating arrangement of terminals within the classroom. The displayed pattern is created by designating certain areas of the display screen to correspond to seat positions actually assigned for student use, and identifying symbols may be displayed in each of these areas. The display apparatus also includes pattern selecting keys for reordering the designated areas to correspond to a selected on of a plurality of predetermined patterns. In an information display made of the apparatus, actuation of a switch corresponding to a respective one of these areas causes the display of information related to the student occupying the corresponding seat in the classroom.
申请公布号 US4963097(A) 申请公布日期 1990.10.16
申请号 US19860869449 申请日期 1986.04.27
申请人 SONY CORPORATION 发明人 ANJU, SHINJI
分类号 G09B5/08;G09B5/00;G09B5/12;G09B15/00;(IPC1-7):G09B29/00;G09G3/02 主分类号 G09B5/08
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