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1. WO2015167436 - DETECTING SIGNATURE LINES WITHIN AN ELECTRONIC DOCUMENT

Publication Number WO/2015/167436
Publication Date 05.11.2015
International Application No. PCT/US2014/035741
International Filing Date 28.04.2014
IPC
H04N 1/44 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
44Secrecy systems
H04N 1/04 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
04Scanning arrangements
CPC
G06K 9/00154
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
00154Reading or verifying signatures; Writer recognition
H04L 9/0836
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Cryptographic mechanisms or cryptographic; arrangements for secret or secure communication
08Key distribution ; or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
0816Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
0819Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
083involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
0833involving conference or group key
0836using tree structure or hierarchical structure
H04N 1/00411
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
0035User-machine interface; Control console
00405Output means
00408Display of information to the user, e.g. menus
00411the display also being used for user input, e.g. touch screen
H04N 1/00435
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
0035User-machine interface; Control console
00405Output means
00408Display of information to the user, e.g. menus
00413using menus, i.e. presenting the user with a plurality of selectable options
00416Multi-level menus
00435arranged in a predetermined sequence, e.g. using next and previous buttons
H04N 1/00724
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
00681Detecting the presence, position or size of a sheet or correcting its position before scanning
00684Object of the detection
00724Type of sheet, e.g. colour of paper or transparency
H04N 1/32325
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
1Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
32Circuits or arrangements for control or supervision between transmitter and receiver ; or between image input and image output device
32101Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
32144embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
32149Methods relating to embedding, encoding, decoding, detection or retrieval operations
3232Robust embedding or watermarking
32325the embedded data being visible
Applicants
  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. [US]/[US]
Inventors
  • LEA, Perry, V.
  • CHRISTIANSON, Eric, P.
  • LARSON, Bradley, R.
Agents
  • WEBB, Steven, L.
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DETECTING SIGNATURE LINES WITHIN AN ELECTRONIC DOCUMENT
(FR) DÉTECTION DE LIGNES DE SIGNATURE DANS UN DOCUMENT ÉLECTRONIQUE
Abstract
(EN)
A system comprising a multifunctional peripheral device in which the multifunctional peripheral device comprises a processor and a display device, in which the processor detects signature lines in an electronic document, and in which the display device of the multifunctional peripheral device displays the detected signature lines one at a time.
(FR)
Selon l'invention, un système comprend un dispositif périphérique multifonctionnel, ledit dispositif périphérique multifonctionnel comprenant un processeur et un dispositif d'affichage, le processeur détectant des lignes de signature dans un document électronique, et le dispositif d'affichage du dispositif périphérique multifonctionnel affichant individuellement les lignes de signature détectées.
Related patent documents
CN201480078623.9This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.
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