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1. (WO2001037262) WIRELESS VOICE-ACTIVATED REMOTE CONTROL DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/037262 International Application No.: PCT/EP2000/011161
Publication Date: 25.05.2001 International Filing Date: 10.11.2000
Chapter 2 Demand Filed: 29.05.2001
IPC:
H04M 1/72 (2006.01) ,G10L 15/26 (2006.01) ,H04B 7/26 (2006.01) ,H04M 1/27 (2006.01) ,H04Q 9/00 (2006.01) ,H04W 76/02 (2009.01) ,H04W 84/10 (2009.01) ,H04W 84/18 (2009.01) ,H04W 88/02 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
M
TELEPHONIC COMMUNICATION
1
Substation equipment, e.g. for use by subscribers
72
Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15
Speech recognition
26
Speech to text systems
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
24
for communication between two or more posts
26
at least one of which is mobile
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
M
TELEPHONIC COMMUNICATION
1
Substation equipment, e.g. for use by subscribers
26
Devices for calling a subscriber
27
Devices whereby a plurality of signals may be stored simultaneously
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
Q
SELECTING
9
Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
76
Connection management, e.g. connection set-up, manipulation or release
02
Connection set-up
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
84
Network topologies
02
Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
10
Small scale networks; Flat hierarchical networks
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
84
Network topologies
18
Self-organising networks, e.g. ad hoc networks or sensor networks
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
88
Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
02
Terminal devices
Applicants:
TELEFONAKTIEBOLAGET LM ERICSSON (publ) [SE/SE]; S-126 25 Stockholm, SE
Inventors:
TILLGREN, Magnus; SE
RUNDQWIST, Göran; SE
Agent:
ERICSSON MOBILE COMMUNICATIONS AB; IPR Department S-221 83 Lund, SE
Priority Data:
09/438,32612.11.1999US
Title (EN) WIRELESS VOICE-ACTIVATED REMOTE CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE À DISTANCE SANS FIL À COMMANDE VOCALE
Abstract:
(EN) The present invention relates to a wireless, voice-activated remote control device for controlling an electronic device having voice control circuitry. A short-range wireless data and voice communication link, for example using Bluetooth technology, is established between the remote control device and the electronic device. To activate voice control circuitry in the electronic device, a user supplies an input to the remote control device. In response to the user input, wireless link circuitry within the remote control device sends a control signal, for example an AT command, to the electronic device. The electronic device receives the control signal and transmits a control signal indicating the status of the electronic device. Once the voice control circuitry is activated, the user provides a voice command to the remote control device. The remote control device transmits the voice signal to the electronic device over the wireless communication link. The electronic device processes the voice signal in the voice control circuitry and generates instructions in response to the voice signal if recognized. The voice control circuitry is advantageously located within the electronic device and not within the remote control device to simplify the remote control device and to minimize the amount of power dissipated in the remote control device.
(FR) L'invention concerne un dispositif de commande à distance sans fil à commande vocale, destiné à commander un dispositif électronique doté d'un circuit de commande vocale. Une liaison de communication de données sans fil dans une zone rapprochée et de données vocales utilisant, par exemple, une technologie Bluetooth, est établie entre le dispositif de commande à distance et le dispositif électronique. Un utilisateur fournit une entrée au dispositif de commande à distance afin d'activer le circuit de commande vocale du dispositif électronique. En réponse à une entrée utilisateur, le circuit de liaison sans fil du dispositif de commande à distance envoie un signal de commande, par exemple un commande AT, au dispositif électronique. Ledit dispositif électronique reçoit le signal de commande et transmet un signal de commande indiquant l'état du dispositif électronique. Une fois que le circuit de commande vocale est activé, l'utilisateur fournit une commande vocale au dispositif de commande à distance. Ledit dispositif de commande à distance transmet le signal vocal au dispositif électronique sur la liaison de communication sans fil. Le dispositif électronique traite le signal vocal dans le circuit de commande vocale et génère des instructions en réponse au signal vocal, si celui-ci est reconnu. Le circuit de commande vocale est avantageusement placé dans le dispositif électronique et non dans le dispositif de commande à distance, afin de simplifier ledit dispositif de commande à distance et de réduire la quantité d'énergie dissipée dans ce dispositif.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)