| 摘要 |
PCT No. PCT/GB94/02356 Sec. 371 Date Jul. 9, 1996 Sec. 102(e) Date Jul. 9, 1996 PCT Filed Oct. 26, 1994 PCT Pub. No. WO95/12187 PCT Pub. Date May 4, 1995A document interpreting system comprises a book having the co-ordinate array of a graphics tablet embodied in it, conveniently in the front cover and rear cover thereof, an electronics module comprising a microcontroller connected to the co-ordinate array, a pointer for pointing to arbitrary areas on an open page of the book, and a speech circuit for causing speech or other sounds to be emitted corresponding to the area of the page which is being pointed to. |
