(12) United States Patent (10) Patent No.: US 9,165,478 B2 Carro Et Al
US009 165478B2 (12) United States Patent (10) Patent No.: US 9,165,478 B2 Carro et al. (45) Date of Patent: Oct. 20, 2015 (54) SYSTEMAND METHOD TO ENABLE BLIND (56) References Cited PEOPLE TO HAVE ACCESS TO INFORMATION PRINTED ON A PHYSICAL U.S. PATENT DOCUMENTS DOCUMENT 4,644,339 A 2, 1987 Ruder 4,996,707 A 2/1991 O'Malley et al. (75) Inventors: Fernando Incertis Carro, Valencia 5,223,828 A 6/1993 McKiel, Jr. (ES); Sharon M. Trewin, 5,267,331 A 11, 1993 Swoff Croton-on-Hudson, NY (US) 5,287,102 A 2/1994 McKiel, Jr. 5,325,123 A 6/1994 Bettinardi (73) Assignee: International Business Machines 5,359,675 A 10, 1994 Swoff Corporation, Armonk, NY (US) 5,374,924 A 12/1994 McKiel, Jr. (Continued) (*) Notice: Subject to any disclaimer, the term of this patent is extended or adjusted under 35 OTHER PUBLICATIONS U.S.C. 154(b) by 3629 days. "Talking Books SpeakVolumes”. Kendra Mayfield, Wired News, Jul. 13, 2000, 4 pgs. http://www.wired.com/news/gizmost (21) Appl. No.: 10/826,810 0,1452,375,00.html. (22) Filed: Apr. 15, 2004 (Continued) (65) Prior Publication Data Primary Examiner — Steven B. Theriault US 2005/0022.108A1 Jan. 27, 2005 (74) Attorney, Agent, or Firm — Schmeiser, Olsen & Watts, LLP: John Pivnichny (30) Foreign Application Priority Data Apr. 18, 2003 (EP) ..................................... O3368O35 (57) ABSTRACT (51) Int. C. A method and system for use in a user system, for accessing G06F 3/048 (2013.01) information related to a physical document.
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