JPS6486366A - Electronic type book - Google Patents

Electronic type book

Info

Publication number
JPS6486366A
JPS6486366A JP4899687A JP4899687A JPS6486366A JP S6486366 A JPS6486366 A JP S6486366A JP 4899687 A JP4899687 A JP 4899687A JP 4899687 A JP4899687 A JP 4899687A JP S6486366 A JPS6486366 A JP S6486366A
Authority
JP
Japan
Prior art keywords
book
information
storing
cassette
text information
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4899687A
Other languages
Japanese (ja)
Inventor
Ee Buruton Debitsudo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP4899687A priority Critical patent/JPS6486366A/en
Publication of JPS6486366A publication Critical patent/JPS6486366A/en
Pending legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

PURPOSE: To reduce the cost of a large-quantity digital storage device by storing the text information of a book in the form of encoded analog signals on a magnetic tape and providing the book with a digital buffer capable of storing the data quantity corresponding to at least some pages of the book. CONSTITUTION: The book 10 of the electronic system is similar to a book of a hard cover sized about 7×10×1.5 inches and a cassette player 14 houses a cassette 16 storing the text information in an analog form. The text information is supplied through suitable circuits to a liquid crystal display device(LCD) screen 18. Software maintains this information into another buffer region in such a manner that the information is immediately accessed when a user requests the table of contents or requests a jump to another section or page. As a result, a reader is capable of advancing and returning to and from several pages at all times without waiting for the operation of a tape mechanism and, therefore, the storage of the information equal to the many paper books of hard copies to one cassette tape and the utilization thereof are made possible.
JP4899687A 1987-03-05 1987-03-05 Electronic type book Pending JPS6486366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4899687A JPS6486366A (en) 1987-03-05 1987-03-05 Electronic type book

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4899687A JPS6486366A (en) 1987-03-05 1987-03-05 Electronic type book

Publications (1)

Publication Number Publication Date
JPS6486366A true JPS6486366A (en) 1989-03-31

Family

ID=12818818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4899687A Pending JPS6486366A (en) 1987-03-05 1987-03-05 Electronic type book

Country Status (1)

Country Link
JP (1) JPS6486366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05314732A (en) * 1992-05-11 1993-11-26 Casio Comput Co Ltd Portable display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05314732A (en) * 1992-05-11 1993-11-26 Casio Comput Co Ltd Portable display device

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