ITTO910435A0 - Telecomando a sicurezza ottimizzata - Google Patents
Telecomando a sicurezza ottimizzataInfo
- Publication number
- ITTO910435A0 ITTO910435A0 IT91TO435A ITTO910435A ITTO910435A0 IT TO910435 A0 ITTO910435 A0 IT TO910435A0 IT 91TO435 A IT91TO435 A IT 91TO435A IT TO910435 A ITTO910435 A IT TO910435A IT TO910435 A0 ITTO910435 A0 IT TO910435A0
- Authority
- IT
- Italy
- Prior art keywords
- remote control
- safety remote
- optimized safety
- optimized
- control
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/16—Electric signal transmission systems in which transmission is by pulses
- G08C19/28—Electric signal transmission systems in which transmission is by pulses using pulse code
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
- G07C2009/0023—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks with encription of the transmittted data signal
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
- G07C2009/00238—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the transmittted data signal containing a code which is changed
- G07C2009/00253—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the transmittted data signal containing a code which is changed dynamically, e.g. variable code - rolling code
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
- G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
- G07C2009/00785—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Selective Calling Equipment (AREA)
- Lock And Its Accessories (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Safety Devices In Control Systems (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910435A IT1249903B (it) | 1991-06-07 | 1991-06-07 | Telecomando a sicurezza ottimizzata |
DE4218500A DE4218500A1 (de) | 1991-06-07 | 1992-06-04 | Fernsteuerung |
GB9212015A GB2257552B (en) | 1991-06-07 | 1992-06-05 | Extra-safe remote control |
JP14720092A JPH08171404A (ja) | 1991-06-07 | 1992-06-08 | 安全遠隔制御装置 |
FR9206928A FR2678755B1 (fr) | 1991-06-07 | 1992-06-09 | Telecommande a securite optimisee. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO910435A IT1249903B (it) | 1991-06-07 | 1991-06-07 | Telecomando a sicurezza ottimizzata |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO910435A0 true ITTO910435A0 (it) | 1991-06-07 |
ITTO910435A1 ITTO910435A1 (it) | 1992-12-07 |
IT1249903B IT1249903B (it) | 1995-03-30 |
Family
ID=11409401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO910435A IT1249903B (it) | 1991-06-07 | 1991-06-07 | Telecomando a sicurezza ottimizzata |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH08171404A (it) |
DE (1) | DE4218500A1 (it) |
FR (1) | FR2678755B1 (it) |
GB (1) | GB2257552B (it) |
IT (1) | IT1249903B (it) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH075534Y2 (ja) * | 1988-11-25 | 1995-02-08 | アルプス電気株式会社 | 回転ヘッド式磁気記録再生装置 |
GB2265482B (en) * | 1992-03-28 | 1995-07-26 | Pektron Ltd | Improvements in data transmission |
GB2275552B (en) * | 1993-02-25 | 1996-04-10 | Rover Group | A system for the activation or de-activation of a security device |
GB9303779D0 (en) * | 1993-02-25 | 1993-04-14 | Rover Group | A system for the remote operation of a security device |
GB9311572D0 (en) * | 1993-06-04 | 1993-07-21 | Carlson Alan R | A 13 amp plug with pin and remote switching |
US5594429A (en) * | 1993-10-27 | 1997-01-14 | Alps Electric Co., Ltd. | Transmission and reception system and signal generation method for same |
US5680131A (en) * | 1993-10-29 | 1997-10-21 | National Semiconductor Corporation | Security system having randomized synchronization code after power up |
DE4344120C1 (de) * | 1993-12-23 | 1994-12-08 | Grundig Emv | Verfahren zur Erhöhung der Störsicherheit einer Funkalarmanlage |
GB2300739B (en) * | 1995-05-12 | 1999-10-27 | Gardiner Technology Ltd | Remote control apparatus |
NO951965L (no) * | 1995-05-18 | 1996-11-19 | Defa Group As | Sender-mottaker-system |
JPH09142257A (ja) * | 1995-11-22 | 1997-06-03 | Tokai Rika Co Ltd | 送受信システム |
DE19600556A1 (de) * | 1996-01-09 | 1997-07-24 | Siemens Ag | Verfahren zum Betreiben eines Diebstahlschutzsystems und Diebstahlschutzsystem |
DE19713736A1 (de) * | 1997-04-03 | 1998-10-08 | Draegerwerk Ag | Vorrichtung und Verfahren zum Erfassen und Identifizieren von tragbaren Benutzerkennungseinheiten |
FR2800783B1 (fr) | 1999-11-04 | 2002-02-22 | Valeo Electronique | Perfectionnements aux systemes securises pour la commande du deverrouillage d'au moins un ouvrant de vehicule automobile |
WO2002016715A2 (en) | 2000-08-24 | 2002-02-28 | Siemens Automotive Corporation | Remote entry transmitter with transmission identification codes |
ATE368913T1 (de) * | 2000-12-19 | 2007-08-15 | Azoteq Pty Ltd | Verfahren und vorrichtung zum datentransfer |
EP2500872A1 (fr) * | 2011-03-08 | 2012-09-19 | Openways Sas | Procédé sécurisé de commande d'ouverture de dispositifs de serrure par un objet communicant de type téléphone portable |
US9959690B2 (en) | 2016-06-22 | 2018-05-01 | Ford Global Technologies, Llc | Expanding time window for remote commands |
US10249182B1 (en) | 2018-01-04 | 2019-04-02 | Directed, Llc | Remote vehicle system configuration, control, and telematics |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1595796A (en) * | 1978-04-21 | 1981-08-19 | Hugh John Pushman | Security systems |
GB1595797A (en) * | 1978-04-21 | 1981-08-19 | Pushman Hugh John | Security systems |
DE3244049C2 (de) * | 1982-11-27 | 1986-06-26 | Kiekert GmbH & Co KG, 5628 Heiligenhaus | Zentralverriegelungsanlage für ein Kraftfahrzeug |
US4686529A (en) * | 1984-01-06 | 1987-08-11 | Kiekert Gmbh & Co. Kommanditgesellschaft | Remote-control lock system |
IT1183797B (it) * | 1985-04-04 | 1987-10-22 | Mario Turatti | Dispositivo di comando di mezzi attuatori montati su un veicolo |
FR2607544A1 (fr) * | 1986-11-27 | 1988-06-03 | Neiman Sa | Serrure electronique a changement de code periodique |
JPH0826697B2 (ja) * | 1987-07-10 | 1996-03-13 | オムロン株式会社 | リモ−トコントロ−ル装置 |
JP2767816B2 (ja) * | 1987-10-07 | 1998-06-18 | セイコーエプソン株式会社 | リモコン送信・受信装置 |
JP2768975B2 (ja) * | 1989-04-28 | 1998-06-25 | 株式会社アルファ | 遠隔操作装置 |
GB2254461B (en) * | 1991-02-15 | 1995-05-03 | Alps Electric Co Ltd | Identification information transmitter/receiver and system |
-
1991
- 1991-06-07 IT ITTO910435A patent/IT1249903B/it active IP Right Grant
-
1992
- 1992-06-04 DE DE4218500A patent/DE4218500A1/de not_active Withdrawn
- 1992-06-05 GB GB9212015A patent/GB2257552B/en not_active Expired - Fee Related
- 1992-06-08 JP JP14720092A patent/JPH08171404A/ja active Pending
- 1992-06-09 FR FR9206928A patent/FR2678755B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2678755B1 (fr) | 2001-02-09 |
ITTO910435A1 (it) | 1992-12-07 |
GB9212015D0 (en) | 1992-07-15 |
IT1249903B (it) | 1995-03-30 |
DE4218500A1 (de) | 1992-12-10 |
JPH08171404A (ja) | 1996-07-02 |
GB2257552B (en) | 1995-05-10 |
GB2257552A (en) | 1993-01-13 |
FR2678755A1 (fr) | 1993-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950629 |