Mobile |
Deutsch |
Español |
Français |
日本語 |
한국어 |
Português |
Русский |
中文 |
العربية |
PATENTSCOPE
Search International and National Patent Collections
PATENTSCOPE will be unavailable a few hours for maintenance reason on Monday 18.02.2019 at 12:00 PM CET
Options
Query
Result
Interface
Office
Translate
Query Language
All
Arabic
Bulgarian
Chinese
Danish
English
Estonian
French
German
Hebrew
Indonesian
Italian
Japanese
Korean
Laotian
Polish
Portuguese
Romanian
Russian
Spanish
Swedish
Thai
Vietnamese
Stem
Sort by:
Relevance
Pub Date Desc
Pub Date Asc
App Date Desc
App Date Asc
List Length
10
50
100
200
Result List Language
Query Language
English
Spanish
Korean
Vietnamese
Hebrew
Portuguese
French
German
Japanese
Russian
Chinese
Italian
Polish
Danish
Swedish
Arabic
Estonian
Indonesian
Thai
Bulgarian
Laotian
Romanian
Displayed Fields
Application Number
Publication Date
Abstract
Applicant Name
Int. Class
Image
Inventor Name
Chart/Graph
Table
Graph
Group by
*
None
Offices of NPEs
IPC code
Applicants
Inventors
Filing Dates
Publication Dates
Countries
No of Items/Group
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Download Fields
NPEs
Default Search Form
Simple
Advanced Search
Field Combination
Browse by Week (PCT)
Cross Lingual Expansion
Translator
Simple
Advanced Search
Field Combination
Browse by Week (PCT)
Cross Lingual Expansion
Translator
Default Tab Search Form
Front Page
Any Field
Full Text
ID/Numbers
IPC
Names
Dates
Front Page
Any Field
Full Text
ID/Numbers
IPC
Names
Dates
Interface Language
English
Deutsch
Français
Español
日本語
中文
한국어
Português
Русский
English
Deutsch
Français
Español
日本語
中文
한국어
Português
Русский
Multiple Windows Interface
Tooltip Help
IPC Tooltip Help
Instant Help
Expanded Query
Office:
All
All
PCT
Africa
African Regional Intellectual Property Organization (ARIPO)
Egypt
Kenya
Morocco
Tunisia
South Africa
Americas
United States of America
Canada
LATIPAT
Argentina
Brazil
Chile
Colombia
Costa Rica
Cuba
Dominican Rep.
Ecuador
El Salvador
Guatemala
Honduras
Mexico
Nicaragua
Panama
Peru
Uruguay
Asia-Europe
Australia
Bahrain
China
Denmark
Estonia
Eurasian Patent Office
European Patent Office (EPO)
France
Germany
Germany(DDR data)
Israel
Japan
Jordan
Portugal
Russian Federation
Russian Federation(USSR data)
Saudi Arabia
United Arab Emirates
Spain
Republic of Korea
India
United Kingdom
Georgia
Bulgaria
Italy
Romania
Lao People's Democratic Republic
Asean
Singapore
Viet Nam
Indonesia
Cambodia
Malaysia
Brunei Darussalam
Philippines
Thailand
WIPO translate (Wipo internal translation tool)
Search
Simple
Advanced Search
Field Combination
Cross Lingual Expansion
Chemical compounds (login required)
Browse
Browse by Week (PCT)
Gazette Archive
National Phase Entries
Full download
Incremental download (last 7 days)
Sequence listing
IPC Green Inventory
Portal to patent registers
Translate
WIPO Translate
WIPO Pearl
News
PATENTSCOPE News
Login
ui-button
Login
Account Sign Up
Options
Options
Help
ui-button
How to Search
User Guide PATENTSCOPE
User Guide: Cross Lingual Expansion
User Guide: ChemSearch
Query Syntax
Fields Definition
Country Code
Data Coverage
PCT applications
PCT national phase entry
National collections
Global Dossier public
FAQ
Feedback&Contact
INID codes
Kind codes
Tutorials
About
Overview
Terms And Conditions
Disclaimer
Home
IP Services
PATENTSCOPE
ui-button
ui-button
ui-button
Machine translation
Wipo Translate
Arabic
German
English
Spanish
French
Japanese
Korean
Portuguese
Russian
Chinese
Google Translate
Bing/Microsoft Translate
Baidu Translate
Arabic
English
French
German
Spanish
Portuguese
Russian
Korean
Japanese
Chinese
...
Italian
Thai
Cantonese
Classical Chinese
Some content of this application is unavailable at the moment.
If this situation persist, please contact us at
Feedback&Contact
149. (WO1998007285) METHOD AND APPARATUS FOR SUPPORTING DATA TRANSMISSION OVER ANALOG AND DIGITAL CELLULAR TELEPHONE AIR INTERFACES
PCT Biblio. Data
Description
Claims
National Phase
Notices
Documents
Latest bibliographic data on file with the International Bureau
PermaLink
PermaLink
Bookmark
Pub. No.:
WO/1998/007285
International Application No.:
PCT/US1997/014258
Publication Date:
19.02.1998
International Filing Date:
13.08.1997
Chapter 2 Demand Filed:
11.03.1998
IPC:
H04W 76/02
(2009.01) ,
H04W 88/16
(2009.01) ,
H04W 92/02
(2009.01) ,
H04W 92/18
(2009.01)
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
88
Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
16
Gateway arrangements
H
ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
92
Interfaces specially adapted for wireless communication networks
02
Inter-networking arrangements
H
ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
92
Interfaces specially adapted for wireless communication networks
16
Interfaces between hierarchically similar devices
18
between terminal devices
Applicants:
ERICSSON INC.
[US/US]; 7001 Development Drive P.O. Box 13969 Research Triangle Park, NC 27709, US
Inventors:
MOON, Billy, G.
; US
Agent:
MOORE, Stanley, R.
; Jenkens & Gilchrist, P.C. Suite 3200 1445 Ross Avenue Dallas, TX 75202, US
Priority Data:
08/698,131
15.08.1996
US
Title
(EN)
METHOD AND APPARATUS FOR SUPPORTING DATA TRANSMISSION OVER ANALOG AND DIGITAL CELLULAR TELEPHONE AIR INTERFACES
(FR)
PROCEDE ET APPAREIL PERMETTANT D'ASSURER LA TRANSMISSION DE DONNEES PAR DES INTERFACES AIR ANALOGIQUES ET NUMERIQUES DE TELEPHONE CELLULAIRE
Abstract:
(EN)
Mobile stations include a data pump functionality for performing digital bit to waveform coding on a received digital data signal. The waveform coded output (analog data signal) is transmitted over the analog air interface using either an analog traffic channel or analog control channel. For transmission over the analog control channel, the data pump functionality multiplexes the wave form coded analog data signal with mobile station generated cellular system control signals. A data pump functionality is also provided at the other end of the air interface transmission to recover the digital data signal from the waveform coded analog data signal transmission. De-multiplexing of the received analog control channel transmission to extract the data signal is also performed, if necessary. For a data communication sent instead to the mobile station, the reverse operations are performed by the included data pump functionalities at either end of the analog air interface. Thus, the mobile station supports the carrying of IS-130/135 modem functionality on either an analog traffic channel or an analog control channel.
(FR)
Des stations mobiles comportent une fonctionnalité de pompe de données pour effectuer un codage bit numérique à forme d'onde sur un signal de données numérique reçu. La sortie codée en forme d'onde (signal de données analogique) est transmise par l'interface air analogique à l'aide soit d'un canal de trafic analogique, soit d'un canal de commande analogique. Pour la transmission par le canal de commande analogique, la fonctionnalité de pompe de données multiplexe le signal de données analogique codé en forme d'onde avec des signaux de commande de système cellulaire générés par la station mobile. Une fonctionnalité de pompe de données est également fournie à l'autre extrémité de la transmission par interface air pour récupérer le signal de données numérique à partir de la transmission du signal de données analogique codé en forme d'onde. Le démultiplexage de la transmission de canal de commande analogique reçue pour extraire le signal de données est également réalisé, si nécessaire. Pour une communication de données envoyée à la station mobile, les fonctionnalités incluses de pompe de données effectuent les opérations inverses à l'une ou l'autre des extrémités de l'interface air analogique. Par conséquent, la station mobile porte la fonctionnalité de modem IS-130/135 soit sur un canal de trafic analogique, soit sur un canal de commande analogique.
Designated States:
AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language:
English (
EN
)
Filing Language:
English (
EN
)