Title:
ボードブック用の、本の見開きを識別する装置
Document Type and Number:
Japanese Patent JP2009506905
Kind Code:
A
Abstract:
A book spread identification arrangement for a board book is provided, the arrangement comprising a plurality of conductive paths, contact means disposed adjacent at least part of at least one of the conductive paths and processing means connected to the conductive paths and configured for processing signals associated with the conductive paths. One selection end of each path is disposed adjacent the spine surface of the book. The contact means comprise one or more conductive surfaces and are arranged, upon opening of the book to a spread, to contact one of a plurality of combinations of one or more of the conductive paths. Each of the plurality of combinations is in a predetermined unique association with a respective single spread of the book. From the processed signals, the processing means are able to determine the particular combination of conductive paths contacted by the contact means and identify to which spread the book is open.
Inventors:
White, craig, allen
Fat, sagitt
Shu, Tao
Chan, Eric
Chan, Ryan
Fat, sagitt
Shu, Tao
Chan, Eric
Chan, Ryan
Application Number:
JP2008527527A
Publication Date:
February 19, 2009
Filing Date:
August 23, 2006
Export Citation:
Assignee:
CREATA (USA) INC
International Classes:
B42D1/00; B42D9/00
Domestic Patent References:
| JPS62253494A | 1987-11-05 | |||
| JPS59153269A | 1984-09-01 |
Foreign References:
| US20070046483A1 | 2007-03-01 | |||
| WO2007023361A2 | 2007-03-01 | |||
| US5803748A | 1998-09-08 | |||
| US5167508A | 1992-12-01 | |||
| US5475205A | 1995-12-12 | |||
| US6358615B1 | 2002-03-19 | |||
| US20020130668A1 | 2002-09-19 |
Attorney, Agent or Firm:
Kenzo Hara International Patent Office