IT8947955A0 - Dispositivo portatile personale di ricezione e presentazione di informazioni trasmesse via radio, integrato con orologio - Google Patents
Dispositivo portatile personale di ricezione e presentazione di informazioni trasmesse via radio, integrato con orologioInfo
- Publication number
- IT8947955A0 IT8947955A0 IT8947955A IT4795589A IT8947955A0 IT 8947955 A0 IT8947955 A0 IT 8947955A0 IT 8947955 A IT8947955 A IT 8947955A IT 4795589 A IT4795589 A IT 4795589A IT 8947955 A0 IT8947955 A0 IT 8947955A0
- Authority
- IT
- Italy
- Prior art keywords
- clock
- integrated
- receiving
- portable device
- information transmitted
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3805—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving with built-in auxiliary receivers
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/04—Input or output devices integrated in time-pieces using radio waves
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/1646—Circuits adapted for the reception of stereophonic signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
- H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
- H04H20/34—Arrangements for simultaneous broadcast of plural pieces of information by plural channels using an out-of-band subcarrier signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/42—Arrangements for resource management
- H04H20/426—Receiver side
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H40/00—Arrangements specially adapted for receiving broadcast information
- H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H2201/00—Aspects of broadcast communication
- H04H2201/10—Aspects of broadcast communication characterised by the type of broadcast system
- H04H2201/13—Aspects of broadcast communication characterised by the type of broadcast system radio data system/radio broadcast data system [RDS/RBDS]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Circuits Of Receivers In General (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8947955A IT1231784B (it) | 1989-05-15 | 1989-05-15 | Dispositivo portatile personale di ricezione e presentazione di informazioni trasmesse via radio, integrato con orologio |
PCT/IT1990/000050 WO1990014721A1 (en) | 1989-05-15 | 1990-05-11 | Portable personal reception and display device for information transmitted via radio, combined with a watch |
EP90907374A EP0472581A1 (en) | 1989-05-15 | 1990-05-11 | Portable personal reception and display device for information transmitted via radio, combined with a watch |
NO91914459A NO914459L (no) | 1989-05-15 | 1991-11-14 | Baerbar mottaker for personlige meldinger over radio, kombinert med et ur |
FI915386A FI915386A0 (fi) | 1989-05-15 | 1991-11-14 | Baerbar, personlig mottagnings- och displayanordning foer information oeverfoerd via radio, kombinerad med en klocka. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8947955A IT1231784B (it) | 1989-05-15 | 1989-05-15 | Dispositivo portatile personale di ricezione e presentazione di informazioni trasmesse via radio, integrato con orologio |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8947955A0 true IT8947955A0 (it) | 1989-05-15 |
IT1231784B IT1231784B (it) | 1992-01-14 |
Family
ID=11263591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8947955A IT1231784B (it) | 1989-05-15 | 1989-05-15 | Dispositivo portatile personale di ricezione e presentazione di informazioni trasmesse via radio, integrato con orologio |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0472581A1 (it) |
FI (1) | FI915386A0 (it) |
IT (1) | IT1231784B (it) |
WO (1) | WO1990014721A1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3108616B2 (ja) * | 1995-11-01 | 2000-11-13 | シャープ株式会社 | 液晶表示装置及び液晶表示装置を備えた無線受信装置 |
WO1997021153A1 (fr) * | 1995-12-06 | 1997-06-12 | Citizen Watch Co., Ltd. | Horloge radiocalibree |
US6745352B2 (en) * | 2000-12-13 | 2004-06-01 | Ericsson Inc. | Methods of estimating error rates for communications received using iterative processing and related receivers |
EP1253488B1 (fr) * | 2001-04-27 | 2007-04-11 | CSEM Centre Suisse d'Electronique et de Microtechnique S.A. - Recherche et Développement | Garde-temps avec mise à l'heure automatique et procédé de mise à l'heure d'un tel garde-temps |
US20060128331A1 (en) * | 2004-12-13 | 2006-06-15 | Rooyen Pieter V | Method and system for mobile architecture supporting cellular or wireless networks and broadcast utilizing a single chip cellular and single chip broadcast silicon solution |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985003824A1 (en) * | 1984-02-16 | 1985-08-29 | Ma John Yoh Han | Fm subcarrier transmission system |
EP0184606A3 (en) * | 1984-12-05 | 1988-03-30 | A.T. & E. LABORATORIES, INC. | Pager watch system utilizing time slot communication |
IT1197499B (it) * | 1986-10-10 | 1988-11-30 | Rai Radiotelevisione Italiana | Procedimento per la trasmissione di massaggi di testo su una sottoportante associata a una frequenza portante radiofonica |
JPS63272228A (ja) * | 1987-04-30 | 1988-11-09 | Sanyo Electric Co Ltd | 時計付チユ−ナ |
FR2621178B1 (fr) * | 1987-09-25 | 1989-12-01 | Alcatel Thomson Radiotelephone | Antenne bracelet pour recepteur radioelectrique integre dans une montre |
-
1989
- 1989-05-15 IT IT8947955A patent/IT1231784B/it active
-
1990
- 1990-05-11 EP EP90907374A patent/EP0472581A1/en not_active Withdrawn
- 1990-05-11 WO PCT/IT1990/000050 patent/WO1990014721A1/en not_active Application Discontinuation
-
1991
- 1991-11-14 FI FI915386A patent/FI915386A0/fi unknown
Also Published As
Publication number | Publication date |
---|---|
IT1231784B (it) | 1992-01-14 |
FI915386A0 (fi) | 1991-11-14 |
WO1990014721A1 (en) | 1990-11-29 |
EP0472581A1 (en) | 1992-03-04 |
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