US5677680A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmitting and receiving-apparatus for vehicle, having mode setting means
Assignee: Alps Alpine Co Ltd
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Filing: 1994-07-11
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Granted: 1997-10-14
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Expires: 2014-07-11
Abstract
Abstract A security apparatus for a vehicle including a transmitting device and a receiving device either of which is mounted on the vehicle, the security apparatus including a control section for altering a processing mode of one of the transmitting device and the receiving device when an operation switch mounted on the vehicle is operated in an abnormal fashion. The operation switch may be a radio ON/OFF switch or an ignition switch, and the abnormal operation may be turning on and off the switch a predetermined number of times within a predetermined period. When this abnormal operation is detected by the control section, the control section permits the identification code of the security apparatus to be rewritten with a new identification code transmitted from the other of the transmitting device and the receiving device.
Inventors
- 👤 Kiyoshi Yoda
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 20:30
CPC Classifications
B; B60; B60R; B60R25/00; B60R25/20; B60R25/24; B60R25/01; B60R25/04; G; G07; G07C; G07C9/00; G07C9/00174; G07C9/00182; G07C2009/00206; G07C2009/00222; G07C2009/00753; G07C2009/00769; G07C2009/00793; G07C9/00817; G07C2009/00825
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
136 words
A transmitting and receiving apparatus for a vehicle having mode setting means, said apparatus including a transmitting device and a receiving device either of which is mounted on said vehicle, said apparatus comprising: an electronic device mounted on said vehicle and having an operation switch, where operation of the electronic device is controlled by manual actuation of the operation switch from a first position to a second position; a detector for detecting manual actuation of the operation switch between the first and second positions; and control means for altering a processing mode of one of said transmitting device and said receiving device in response to signals generated by the detector indicating manual actuation of the operation switch from the first position to the second position a predetermined plurality of times during a predetermined period of time.
Claim 2
Dependent Claim
136 words
A transmitting and receiving apparatus for a vehicle having mode setting means, said apparatus including a transmitting device and a receiving device either of which is mounted on said vehicle, said apparatus comprising: an electronic device mounted on said vehicle and having an operation switch, where operation of the electronic device is controlled by manual actuation of the operation switch from a first position to a second position; a detector for detecting manual actuation of the operation switch between the first and second positions; and control means for altering a processing mode of one of said transmitting device and said receiving device in response to signals generated by the detector indicating manual actuation of the operation switch from the first position to the second position a predetermined plurality of times during a predetermined period of time.
Claim 3
Dependent Claim
68 words
A transmitting and receiving apparatus for a vehicle having mode setting means, according to claim 1, wherein said control means sets either said transmitting device or said receiving device in an identification code rewriting mode in which an identification code is rewritten when the operation switch is manually actuated from the first position to the second position the predetermined plurality of times during the predetermined period of time.
Claim 4
Dependent Claim
65 words
A transmitting and receiving apparatus for a vehicle having mode setting means, according to claim 1, wherein said operation switch comprises an on-vehicle radio switch, and wherein said control means sets either said transmitting device or said receiving device in an identification code rewriting mode when said radio switch is turned on and off the predetermined plurality of times within the predetermined period of time.
Claim 5
Dependent Claim
73 words
A transmitting and receiving apparatus for a vehicle having mode setting means, according to claim 1, wherein said operation switch comprises an ignition switch, and wherein said control means sets either said transmitting device or said receiving device in an identification code rewriting mode when a position of said ignition switch is changed from an OFF state to an accessory ON state the predetermined plurality of times within the predetermined period of time.
Claim 6
Dependent Claim
192 words
A security apparatus for a motor vehicle including a portable transmitting device and a receiving device mounted on the motor vehicle, wherein the receiving device comprises: an electronic device mounted on said vehicle and having an operation switch, where operation of the electronic device is controlled by manual actuation of the operation switch from a first position to a second position; a first receiving section connected to an antennae for receiving information transmitted by the portable transmitting device; a second receiving section for detecting manual actuation of the operation switch from the first position to the second position; a memory for storing a first identification code; and a control section connected to the first receiving section, the second receiving section and the memory; wherein the control section rewrites the identification code when the second receiving section detects the manual actuation of the operation switch such that the operation switch is changed from the first position to the second position a predetermined plurality of times within a first predetermined time period, and the first section receives a second identification code within a second time period following a termination of the first time period.
Claim 7
Dependent Claim
192 words
A security apparatus for a motor vehicle including a portable transmitting device and a receiving device mounted on the motor vehicle, wherein the receiving device comprises: an electronic device mounted on said vehicle and having an operation switch, where operation of the electronic device is controlled by manual actuation of the operation switch from a first position to a second position; a first receiving section connected to an antennae for receiving information transmitted by the portable transmitting device; a second receiving section for detecting manual actuation of the operation switch from the first position to the second position; a memory for storing a first identification code; and a control section connected to the first receiving section, the second receiving section and the memory; wherein the control section rewrites the identification code when the second receiving section detects the manual actuation of the operation switch such that the operation switch is changed from the first position to the second position a predetermined plurality of times within a first predetermined time period, and the first section receives a second identification code within a second time period following a termination of the first time period.
Claim 8
Dependent Claim
18 words
A security apparatus according to claim 5 wherein the operation switch is an ON/OFF switch on a radio.
Claim 9
Dependent Claim
23 words
A security apparatus according to claim 5 wherein the operation switch is an ignition switch for turning on a motor of the vehicle.
Claim 10
Independent Claim
120 words
A method of rewriting an identification code stored in a memory of a vehicle security system, the method comprising the steps of: detecting an operation a manual actuation of a switch provided for controlling an electronic device mounted on the vehicle using a first detecting means; activating an identification code rewriting mode of a control section after the first detecting means detects a predetermined plurality of switching operations within a first predetermined period; detecting the transmission of a new identification code from a transmitting device; rewriting the identification code stored in the memory of the securing system with the new identification code only if the transmission is detected within a second period of time following the first period of time.
Claim 11
Independent Claim
120 words
A method of rewriting an identification code stored in a memory of a vehicle security system, the method comprising the steps of: detecting an operation a manual actuation of a switch provided for controlling an electronic device mounted on the vehicle using a first detecting means; activating an identification code rewriting mode of a control section after the first detecting means detects a predetermined plurality of switching operations within a first predetermined period; detecting the transmission of a new identification code from a transmitting device; rewriting the identification code stored in the memory of the securing system with the new identification code only if the transmission is detected within a second period of time following the first period of time.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-10-13 | 2001-04-14 | 2001-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-10-13 | 2005-04-14 | 2005-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-10-13 | 2009-04-14 | 2009-10-14 | $7700.00 | Window Closed / Lapsed |