发明授权
US08654082B2 Digital book 失效
数字书

  • 专利标题: Digital book
  • 专利标题(中): 数字书
  • 申请号: US09508794
    申请日: 1998-09-21
  • 公开(公告)号: US08654082B2
    公开(公告)日: 2014-02-18
  • 发明人: Glenn Rolus Borgward
  • 申请人: Glenn Rolus Borgward
  • 代理机构: IP Strategies
  • 优先权: DE19741453 19970919
  • 国际申请: PCT/EP98/06008 WO 19980921
  • 国际公布: WO99/15982 WO 19990401
  • 主分类号: G06F3/041
  • IPC分类号: G06F3/041
Digital book
摘要:
A digital book comprising a casing which is adapted to be folded open and shut like a book and which has at least one folding axis (A), a main part (1) and at least one secondary part (2), said parts together forming a book back part (BR). A display unit consists of at least two parts and is arranged in such a way that when the casing is folded out, the main part (1) and the at least one secondary part (2) are each presented to the user with at least one screen each, like pages of a book, for looking at or optionally, for working on as required. The digital book contains a control unit with means for receiving, storing, processing and reproducing information, and at least one operating unit (6) with operating elements for using the digital book as a device for receiving/processing/reproducing information. Furthermore, there is provided a supply unit (VE) which is designed such that it has a receiving opening (VE′) and a guide and supply pin (7), by means of which the digital book can be plugged in when the casing is folded shut, for inputting and outputting information, for supplying energy and for storing the digital book.
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