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1. WO2007145366 - PORTABLE ELECTRONIC DEVICE AND CONTROL METHOD THEREOF

Publication Number WO/2007/145366
Publication Date 21.12.2007
International Application No. PCT/JP2007/062363
International Filing Date 13.06.2007
IPC
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
19
Record carriers for use with machines and with at least a part designed to carry digital markings
06
characterised by the kind of the digital marking, e.g. shape, nature, code
067
Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards
07
with integrated circuit chips
073
Special arrangements for circuits, e.g. for protecting identification code in memory
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
24
by protecting data directly, e.g. by labelling
G06K 19/073 (2006.01)
G06F 21/24 (2006.01)
CPC
G06K 7/10811
Applicants
  • KABUSHIKI KAISHA TOSHIBA [JP/JP]; 1-1, Shibaura 1-chome Minato-ku, Tokyo 1058001, JP (AllExceptUS)
  • SEKIYA, Satoshi [JP/JP]; null (UsOnly)
Inventors
  • SEKIYA, Satoshi; null
Agents
  • SUZUYE, Takehiko ; c/o SUZUYE & SUZUYE 1-12-9, Toranomon, Minato-ku Tokyo 1050001, JP
Priority Data
2006-16604615.06.2006JP
2006-17669927.06.2006JP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PORTABLE ELECTRONIC DEVICE AND CONTROL METHOD THEREOF
(FR) Dispositif électronique portable et SA méthode de COMMANDE
Abstract
(EN)
A portable electronic device includes a storage unit in which information indicating correct process contents is stored. A reception unit of the portable electronic device receives a command for requesting a process from an external device, and the portable electronic device determines whether or not process contents to be executed according to the received command are matched with process contents stored in the storage unit. When it is determined that process contents according to the received command are matched with process contents stored in the storage unit, the portable electronic device executes a process according to the command received by the reception unit.
(FR)
Dispositif électronique portable comprenant une unité de stockage dans laquelle des informations indiquant les contenus de processus corrects sont enregistrées. Une unité de réception du dispositif électronique portable reçoit une commande requérant un processus à partir d'un dispositif externe et le dispositif électronique portable détermine si les contenus de processus devant être exécutés selon la commande reçue correspondent aux contenus enregistrés dans l'unité de stockage. S'il est déterminé que les contenus de processus selon la commande reçue correspondent aux contenus de processus enregistrés dans l'unité de stockage, le dispositif électronique portable exécute un processus suivant la commande reçue par l'unité de réception.
Also published as
US12332947
Latest bibliographic data on file with the International Bureau