Digital book
First Claim
1. System comprising:
- a display device, in particular for displaying text and/or image information, anda supply unit with a guiding and supplying pin adapted to supply current,the display device comprising;
a casing with a first part and at least one second part, wherein said first part and said at least one second part are arranged such that said casing can be folded open and shut about a folding axis of a swivel joint, anda display unit with at least one display,wherein an interface for current supplying and/or for transmitting data signals from or to other information processing systems is arranged within said swivel joint, wherein said interface has the form of an electrical connector,wherein said interface comprises a guiding and supplying opening, andwherein the longitudinal axis of the guiding and supplying opening is arranged co-axially to said folding axis.
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Abstract
A digital book includes a casing adapted to fold open and shut like a book and having a folding axis, a main part, and a secondary part, together forming a book back part. A display unit consists of at least two parts arranged such that when the casing is folded out, the main part and the secondary part are each presented with at least one screen each, like pages of a book. A control unit has means for receiving, storing, processing, and reproducing information, and an operating unit has operating elements for using the digital book as a device for receiving/processing/reproducing information. A supply unit has a receiving opening and a guide and supply pin, 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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Citations
17 Claims
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1. System comprising:
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a display device, in particular for displaying text and/or image information, and a supply unit with a guiding and supplying pin adapted to supply current, the display device comprising; a casing with a first part and at least one second part, wherein said first part and said at least one second part are arranged such that said casing can be folded open and shut about a folding axis of a swivel joint, and a display unit with at least one display, wherein an interface for current supplying and/or for transmitting data signals from or to other information processing systems is arranged within said swivel joint, wherein said interface has the form of an electrical connector, wherein said interface comprises a guiding and supplying opening, and wherein the longitudinal axis of the guiding and supplying opening is arranged co-axially to said folding axis. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification