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1. WO2005093599 - METHOD FOR DETERMINING LOGICAL COMPONENTS OF A DOCUMENT

Publication Number WO/2005/093599
Publication Date 06.10.2005
International Application No. PCT/US2005/005808
International Filing Date 25.02.2005
IPC
G06F 17/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
G06F 17/20 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
20Handling natural language data
G06F 17/24 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
20Handling natural language data
21Text processing
24Editing, e.g. insert/delete
CPC
G06F 40/166
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
40Handling natural language data
10Text processing
166Editing, e.g. inserting or deleting
Y10S 707/99933
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
707Data processing: database and file management or data structures
99931Database or file accessing
99933Query processing, i.e. searching
Applicants
  • HEWLETT-PACKARD DEVELOPMENT COMPANY L.P. [US]/[US] (AllExceptUS)
  • CHAO, Hui [US]/[US] (UsOnly)
  • HE, Lei [CN]/[US] (UsOnly)
  • FAN, Jian [US]/[US] (UsOnly)
Inventors
  • CHAO, Hui
  • HE, Lei
  • FAN, Jian
Agents
  • HEMINGER, Susan E
Priority Data
10/787,97127.02.2004US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD FOR DETERMINING LOGICAL COMPONENTS OF A DOCUMENT
(FR) PROCEDE DE DETERMINATION DES COMPOSANTS LOGIQUES D'UN DOCUMENT
Abstract
(EN)
A method for determining logical components of a portable document format (PDF) document is disclosed. The method includes separating the document into a plurality of layers (202). A PDF document is created for each of the plurality of layers (204). The method also includes determining a logical structure for each layer (206). The logical structures of the plurality of layers are combined to determine the logical components of the PDF document (208).
(FR)
Cette invention concerne un procédé de détermination des composants logiques d'un document au format de document portable (PDF). Le procédé consiste à subdiviser le document en une pluralité de couches (202). Pour chacune de la pluralité de couches est créé un document PDF (204). Le procédé consiste également à déterminer une structure logique pour chaque couche (206). En combinant les structures logiques de la pluralité de couches, on peut déterminer les composants logiques du document PDF (208).
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Latest bibliographic data on file with the International Bureau