Including Keyless Entry Patents (Class 340/426.36)
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Publication number: 20090021357Abstract: A wireless keyless entry system can lock, unlock automotive doors, trunks, etc. without the use of an ignition key and can disarm an onboard anti-theft alarm system or in the alterative can trigger the alarm as a deterrent. The novelty of this invention relates to the fact that the owner of the vehicle is unaware of an alarm state triggered at the vehicle if the owner is out of eye sight and or ‘ear shot’ of the vehicle. The new wireless and keyless entry system would include an RF transmitter in the vehicle that would transmit a unique code when the vehicle is in an alarm state. The unique signal would be received by a portable receiver/controller carried by the owner/operator of the vehicle, triggering a visible light; an audible alarm, pulsing or steady; and/or a vibrator alerting the owner to investigate the automotive alarm emanating from the vehicle.Type: ApplicationFiled: July 19, 2007Publication date: January 22, 2009Inventor: Alexander Jacobs Evans
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Patent number: 7477136Abstract: A vehicle theft deterrent system includes a smart card key system. The theft deterrent system is adapted to output a warning sound from a buzzer upon detection of a vibration of a predetermined value or larger by a vibration sensor. The buzzer prevented from operating at a time of unlocking a seat or unlocking a fuel lid. When an on-board device detects that a seat unlocking switch, for example, has been operated and upon success of mutual authentication after communication with a portable electronic key, the on-board device switches the state of operation of a buzzer into a non-operable state. Therefore, when a user who carries a regular portable electronic key does not want operation of the buzzer, the buzzer can be positively switched to the non-operable state.Type: GrantFiled: April 19, 2006Date of Patent: January 13, 2009Assignee: Honda Motor Co., Ltd.Inventors: Takeshi Konno, Tadashi Onozuka
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Publication number: 20090009303Abstract: A communication system for a vehicle includes a portable identification device including a portion for receiving an interrogation signal and a portion for transmitting an indication indicative signal responsive to the interrogation signal, multiple tire sensor devices each of which includes a portion for receiving an initiation signal and a portion for transmitting a condition indicative signal responsive to the initiation signal, multiple transmitting devices each of which emits the interrogation signal and the initiation signal for different conditions within a communication area, a receiving device for receiving the indication indicative signal and the condition indicative signal, and a central controller for unlocking a door lock device when the portable identification device is determined to be in an overlapped area based on a condition of the portable identification device, the overlapped area being defined between two adjacent communication areas and in which the door lock device is involved.Type: ApplicationFiled: June 26, 2008Publication date: January 8, 2009Applicant: AISIN SEIKI KABUSHIKI KAISHAInventors: Eiji Fujioka, Manabu Kato
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Patent number: 7474200Abstract: On condition that a holder of a portable device has manipulated an ignition switch, a main control ECU discriminates the open/closed state of a luggage compartment door. When the luggage compartment door is in the closed state, the main control ECU instructs a rear transmitter to transmit a first request signal. When the luggage compartment door is in the open state, the main control ECU instructs the rear transmitter to transmit a second request signal. A portable ECU discriminates the request signal received by a receiver. When the received request signal has been determined to be the second request signal, the portable ECU adjusts the transmission output of a response signal which is to be transmitted from a transmitter, to a second transmission output which is lower than an ordinary output.Type: GrantFiled: September 13, 2006Date of Patent: January 6, 2009Assignee: Denso CorporationInventors: Kenichi Ogino, Ifushi Shimonomoto
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Patent number: 7474195Abstract: A device and method detects two different types of data, such as tire pressure monitoring system (TPMS) data and remote keyless entry (RKE) data and reduces current draw by duty cycling a receiver in the device asynchronously to intersperse multiple RKE sniffing periods in between consecutive, longer TPMS/RKE sniffing periods. The asynchronous duty cycle ensures that the sniffing periods conform to the actual length of the RKE data and TPMS data periods more closely, minimizing the likelihood of false wakeups caused by noise output by the receiver.Type: GrantFiled: November 19, 2004Date of Patent: January 6, 2009Assignee: Continental Automotive Systems US, Inc.Inventor: Brian Farrell
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Patent number: 7463135Abstract: A multi-mode vehicle security system is provided. The system comprises: a control module wirelessly selectable to operate in one of a plurality of modes; and a function module for receiving a command from the control module and instructing a vehicle device to perform a function associated with the command.Type: GrantFiled: March 1, 2006Date of Patent: December 9, 2008Assignee: Audiovox CorporationInventor: John DiCroce
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Patent number: 7446648Abstract: A method of alerting a vehicle passenger or other entity of an inability to re-active a previously activated passive vehicle system. The method being suitable for use with any number of passive activation systems, including but not limited to passive entry and passive starting systems. The method alerting the passenger of the inability to re-active the previously activated passive vehicle system if a fob associated with the passive operation of the same is unavailable.Type: GrantFiled: June 21, 2006Date of Patent: November 4, 2008Assignee: Lear CorporationInventor: Riad Ghabra
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Patent number: 7443287Abstract: A portable device for facilitating adjustment of the area in which communication with a controller is enabled. The portable device performs wireless communication with an in-vehicle device, which controls a door lock driver or an engine starter of a vehicle, to remotely control the in-vehicle device. The portable device includes a receiver for receiving a request signal from the in-vehicle device and a control unit for lowering or raising the signal receiving sensitivity of the receiver by predetermined levels to adjust the signal receiving sensitivity.Type: GrantFiled: September 15, 2005Date of Patent: October 28, 2008Assignee: Kabushiki Kaisha Tokai Rika Denki SeisakushoInventors: Masayuki Kawamura, Yutaka Yoshida, Toshimasa Shibagaki, Masachika Kamiya, Noriyasu Onishi
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Patent number: 7439850Abstract: A keyless entry system is disclosed for use in an entry system wherein the latching mechanism may be locked or unlocked by either a key or a remotely controlled mechanism.Type: GrantFiled: April 27, 2006Date of Patent: October 21, 2008Assignee: Superb Industries, Inc.Inventors: Robert Boulard, Jerrit Ekama, Eric Harz, John J. Miller, Jr., Ryan D. Luecke, Charles R. Brackney, III, Daniel J. Miller
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Publication number: 20080238637Abstract: The disclosed embodiments include a wireless access system and method that enable the transmission of wireless access signals having a desired power level. In some embodiments, the wireless access system determines the amount of supply current drawn by certain devices and causes adjustment of the wireless access signal power level based on an assessment of the supply current.Type: ApplicationFiled: March 30, 2007Publication date: October 2, 2008Applicant: LEAR CORPORATIONInventors: Riad Ghabra, Mark A. Enderich
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Patent number: 7429915Abstract: An improved system and method for protecting sensitive electronic equipment or components against unauthorized access, by detecting and also reacting to unauthorized intrusions into the enclosures for the sensitive electronic equipment or components is disclosed. For example, a protective system for protecting sensitive electronic equipment or components against unauthorized access is disclosed that includes a fiber optic cable mesh or network attached to, or embedded in, the walls of the enclosure for the electronic equipment or components. A continuous signal or burst is applied to the fiber optic cable, which is coupled to an optical signal detection device. Thus, any attempt to remove or penetrate the walls of the enclosure interrupts the signal in the fiber optic cable, and the interruption of the signal is detected by the optical signal detection device.Type: GrantFiled: June 30, 2005Date of Patent: September 30, 2008Assignee: Honeywell International Inc.Inventors: Edwin D. Cruzado, Kenneth H. Heffner
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Patent number: 7423353Abstract: A propellant anti-theft system can not only perform permission/stop of operation of a vehicle in a simple and easy manner without using a key, but also suppress the theft and reuse of vehicle parts. The system includes a portable device and an on-board device installed on the vehicle, and further includes an engine control device, a switch and various units, all of which are connected to the on-board device. The on-board device includes a transmitter receiver, a storage circuit and a control circuit. The portable device includes a transmitter receiver, a storage circuit and a control circuit. The control circuit of the on-board device compares common data possessed by itself and common data stored in microprocessor units of the engine control device and the various units, and unlocks a steering locking section included in the various units and outputs an engine starting permission signal to the engine control device when both of the individual pieces of common data coincide with each other.Type: GrantFiled: December 28, 2005Date of Patent: September 9, 2008Assignee: Mitsubishi Denki Kabushiki KaishaInventor: Toshiaki Hata
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Publication number: 20080197987Abstract: A remote keyless entry system includes a portable communication device for communicating with an electronic control module of a transportation vehicle. The transmitter has at least two selectable communication channels for broadcasting communications signals to the transportation vehicle. A vehicle based electronic control module communicates with the portable communication device. The electronic control module includes a receiver that includes at least two selectable communication channels for receiving RF signals from the portable communication device. A controller selectively energizes the receiver for measuring a RSSI voltage level of each selectable communication channel of the receiver over respective predetermined time periods. The controller determines which of the at least two selectable communication channels includes a lowest noise level based on the measured RSSI voltage level.Type: ApplicationFiled: February 15, 2007Publication date: August 21, 2008Inventors: Ronald O. King, John S. Nantz, Riad Ghabra
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Patent number: 7415379Abstract: A testing device and method for testing a printed circuit board (PCB) for a remote keyless entry fob includes a battery simulator cell to simulate the effects of a remote keyless entry fob battery. The battery simulator cell is located in an upper portion of a testing device housing and is preferably a brass or copper mass of the same size, shape and mass of a typical battery. The lower portion of the housing has a mount for the PCB. At least one circuit board locator is mounted to the upper portion of the housing to apply pressure to the PCB to retain the PCB in the correct position during testing, and to ensure the proper distance between the PCB and the battery simulator cell. A receiving antenna is located proximate the test device for receiving a signal.Type: GrantFiled: December 21, 2005Date of Patent: August 19, 2008Assignee: Continental Automotive Systems US Inc.Inventors: Mark A. Powell, Charles F. Muma
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Patent number: 7400232Abstract: A vehicle grab handle is provided to assist entry into the vehicle, such as an RV, semi tractors, emergency vehicles, utility vehicles, construction equipment and agriculture equipment and other vehicles. The handle includes a pair of spaced apart end bases and a grab bar extending between the bases. A keypad is provided in one of the bases to provide keyless entry into the vehicle or other controls of the vehicle. An LED is provided in the opposite end base so as to illuminate the grab bar. Multiple LEDs having different colors may be provided, with electrical circuitry connected to the door lock and to a vehicle alarm so that solid or blinking lights and different colored lights provide a visual display corresponding to the locked or unlocked status of the door, the activated or deactivated status of the alarm, or status of other vehicle accessories including diagnostics.Type: GrantFiled: May 11, 2006Date of Patent: July 15, 2008Assignee: TriMark CorporationInventors: Anita L. Reichling, Dave Magner, Daniel J. De Boer
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Patent number: 7394353Abstract: A modular vehicle key device system for controlling vehicle access and operation. The device is formed by joining at least two separable modules, a first key device module containing vehicle access and/or operation authorizing elements, such as a keyless entry transmitter and/or an ignition key, and a module for off-vehicle storage of personal adjustment settings and/or other data. With each use of the modular key device, the data in the storage module is transferred to the vehicle to ensure the operator's settings and information are always present. Separating the storage module from the key device module allows others to operate the vehicle while ensuring the operator's personal data cannot be lost. Separation also enables easy transfer of an operator's settings to a like vehicle. Other embodiments allow the operator to allow vehicle operation by others, such as valets, while limiting use of individual vehicle components, such as radios.Type: GrantFiled: December 1, 2004Date of Patent: July 1, 2008Assignee: Bayerische Motoren Werke AktiengesellschaftInventors: Bernhard Schambeck, John Ananny, Dietmar Fuchs, Greg Simon
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Publication number: 20080143500Abstract: An apparatus and method is provided for identifying unauthorized access to a vehicle having a keyless-passive entry system. An interrogation signal is broadcast from a vehicle based transmission device. The interrogation signal includes a first pulse transmitted at a first amplitude and a second pulse transmitted at a second amplitude where the second amplitude is greater than the first amplitude by at least a predetermined difference threshold. The interrogation signal is received by a portable communication device. A determination is made whether the second amplitude of the second pulse is greater than the first amplitude of the first pulse by a predetermined difference threshold.Type: ApplicationFiled: December 15, 2006Publication date: June 19, 2008Inventors: Riad Ghabra, Yi Luo, John Nantz, Ronald O. King
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Patent number: 7389160Abstract: A system for remotely logging into a personal computer includes a controller coupled to the personal computer and a remote control device. The controller memorizes a login password for the personal computer. The remote control device transmits a login signal to which the controller responds by causing the personal computer to be turned on and by sending the memorized login password to the personal computer. When the personal computer is located in an automobile that includes apparatus for adjusting at least one component of the automobile to provide a plurality of arrangements of the at least one component, the controller controls the adjusting apparatus and memorizes at least a first component arrangement associated with the personal computer; and the controller responds to a first component arrangement signal received from a location remote from the controller by controlling the adjusting apparatus to provide the memorized first component arrangement.Type: GrantFiled: April 7, 2006Date of Patent: June 17, 2008Assignee: Sorensen Research and Development TrustInventors: Jens Erik Sorensen, Jens Ole Sorensen
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Publication number: 20080129473Abstract: A remote starting ECU includes a command recognizing unit and a tuner connecting unit. The remote starting ECU starts an engine of a vehicle when the command recognizing unit receives an engine start command from a remote key or when the tuner connecting unit receives an engine start request from a remote controller.Type: ApplicationFiled: November 26, 2007Publication date: June 5, 2008Applicant: FUJITSU TEN LIMITEDInventors: Norio Tsuruta, Akira Takee
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Patent number: 7383056Abstract: A processing apparatus is mounted on a to-be-equipped body, transmits/receives signals to/from a portable transmitter portably carried by a user, and activates one of functions provided in the to-be-equipped body in accordance with instruction information included in an instruction signal transmitted from the portable transmitter. The processing apparatus includes a receiving unit, a transmitting unit, a judgment unit, a control unit, and an adjustment unit. The receiving unit receives the instruction signal transmitted from the portable transmitter. The transmitting unit transmits a response signal. The judgment unit judges whether or not an acknowledgement signal has been received from the portable transmitter. The control unit activates a function to be activated by the instruction information when the judgment unit concludes that the acknowledgement signal has been received.Type: GrantFiled: December 14, 2004Date of Patent: June 3, 2008Assignee: Fujitsu Ten LimitedInventors: Manabu Matsubara, Akira Takee, Minoru Yoshimura
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Publication number: 20080106391Abstract: A method for extending a reception range of a vehicle remote control system includes: receiving, at a repeater, a first radio frequency (RF) signal having inbound data packets indicating a vehicle function to be performed from a remote transmitter; generating, at the repeater, a second RF signal by placing outbound data packets indicating the vehicle function to be performed between the inbound data packets until reception of the first RF signal is complete; and transmitting, from the repeater, the second RF signal to a reception module of a vehicle remote control system.Type: ApplicationFiled: November 2, 2006Publication date: May 8, 2008Inventors: Joseph Santavicca, Shane Wilson
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Patent number: 7369040Abstract: An example receiver/transmitter for a passive start and entry system switches between amplitude shift keyed modulation and frequency shift keyed modulation to maintain clear uninterrupted and dependable communication with a remote transmitter in the presence of interfering signals. The receiver/transmitter is switched to receive incoming FSK signals in response to the RSSI becoming saturated by undesired signals. The switch to FSK signal modulation occurs by signaling the remote transmitter to change over and begin sending FSK modulated signals. The FSK modulated signals are then received without significant interference.Type: GrantFiled: February 28, 2006Date of Patent: May 6, 2008Assignee: Continental Automotive Systems US, Inc.Inventors: Josef Baumgartner, Gerald Ostrander, Patricia Kachouh
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Publication number: 20080100427Abstract: An identification device is user configurable to communicate according to different communication protocols. Once the identification device has been set to a desired communication protocol where all it will immediately transmit an identification code to the corresponding vehicle controller such that the vehicle controller will learn the identification code and be able to recognize subsequent transmissions and authenticate the identification device.Type: ApplicationFiled: October 25, 2007Publication date: May 1, 2008Applicant: SIEMENS VDO AUTOMOTIVE CORPORATIONInventors: Tejas B. Desai, Patricia Kachouh, Gerald Ostrander, Brian Marlett, Scott Lucy
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REMOTE KEYLESS ENTRY SYSTEM FOR A VEHICLE AND A METHOD OF CONTROLLING A VEHICLE FUNCTION BY THE SAME
Publication number: 20080088411Abstract: A remote unit for a keyless entry system for a vehicle. The remote unit comprising a controller configured to generate a command signal in response to a user input. The command signal comprising a first command message and a substantially similar second command message. The first command message comprises a first low data rate portion and the second command message comprises a high data rate portion. The remote unit further comprising a transmitter configured to transmit the command.Type: ApplicationFiled: September 28, 2006Publication date: April 17, 2008Applicant: LEAR CORPORATIONInventors: Riad Ghabra, Ronald O. King, John S. Nantz, Tom Q. Tang -
Patent number: 7352081Abstract: A control device is provided for activating and deactivating a child safety lock function of rear doors of a motor vehicle. The control device includes a safety lock device connected to rear inside door handles of the rear doors. The control device also includes a central control unit for controlling the safety lock device between a first operating position that defines a normal operating mode, in which the safety lock device allows the rear doors to be opened using both the rear inside door handles and the rear outside door handles, and a second operating position that defines a safety lock mode, in which the safety lock device does not allow the rear doors to be opened using the rear inside door handles. A selector device is included for manually selecting between the normal operating mode and the safety lock mode.Type: GrantFiled: February 7, 2006Date of Patent: April 1, 2008Assignee: Intier Automotive Closures S.p.A.Inventor: Marco Taurasi
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Publication number: 20080068144Abstract: A service application is installed as a software program to intervene between a sever application and a client application in each electronic control unit. Each service application is to transfer required information while executing format conversions, arbitrations, etc.Type: ApplicationFiled: September 14, 2007Publication date: March 20, 2008Applicant: DENSO CORPORATIONInventor: Jiro Sato
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Publication number: 20080068145Abstract: A motor vehicle with a sensor arrangement for monitoring some of the outside area around the motor vehicle for the presence of a user's limb or part of an object, where the sensor arrangement is installed and aligned such that a simple movement of the body, e.g. lifting and/or turning the leg or foot, is enough to move some of a leg or foot of a user standing next to the motor vehicle into the part of the outside area around the motor vehicle monitored by the sensor arrangement.Type: ApplicationFiled: September 19, 2007Publication date: March 20, 2008Applicant: Hella KGaAInventors: Ludger Weghaus, Joachim Olk, Bernhard Marx
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Publication number: 20080048829Abstract: A keyless entry device can accurately judge or determine whether a portable device exists inside or outside a vehicle. A vehicle-side controller includes a memory that stores an inside data group having a plurality of intensity information of a request signal transmitted from the plurality of transmitting antennas when the portable device is located along an inside of a vehicle. Also included is an outside data group having a plurality of intensity information of a request signal transmitted from the plurality of transmitting antennas when the portable device is located along an outside of the vehicle. The vehicle-side controller judges an area where the portable device exists from the intensity information of the request signal received from the portable device. The controller instantly judges the inside or the outside of the vehicle, when the portable device exists in an area apart from a boundary.Type: ApplicationFiled: May 9, 2007Publication date: February 28, 2008Applicant: ALPS ELECTRIC CO., LTD.Inventors: Satoshi Nakajima, Satoshi Hayasaka, Akiyuki Takoshima
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Patent number: 7332997Abstract: A door lock drive controller, after outputting a drive signal to a drive circuit of a door lock actuator based on a signal from a remote control terminal, outputs an answer back signal in the form of pulses to a lamp drive circuit to light a hazard lamp. In a buzzer drive controller, pulses are converted to waveforms with changing voltage values at a waveform converter. A repetitive pulse with frequencies that changes is generated by a frequency generator based on the waveform-converted pulses and, in accordance therewith, a buzzer is driven by an output unit. A whistle-like tone can be obtained by causing the frequency of the repetitive pulse to change in the direction of increase.Type: GrantFiled: December 8, 2004Date of Patent: February 19, 2008Assignee: Niles Co., Ltd.Inventors: Tsuyoshi Shirai, Seizi Watanabe
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Patent number: 7333005Abstract: A system and a method for data communication with a vehicle control device include a flash adapter which is inserted with a vehicle key into an ignition lock of a vehicle. Upon insertion into the ignition lock, the vehicle key is authenticated. Subsequently, a comparison between the control device data stored in the key and the vehicle can be triggered by using the flash adapter.Type: GrantFiled: October 19, 2005Date of Patent: February 19, 2008Assignee: Siemens AktiengesellschaftInventors: Aytac Daghan, Franz Plattner
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Patent number: 7330113Abstract: A system includes a controller including a housing and a mechanism for generating RF output signals. The output signal generating mechanism includes controls mated to the housing. A mechanism is included for uniquely coding the output signals so that each output signal is detected by only a corresponding object. A mechanism is included for displaying a date and time. A radio mechanism is included for tuning into a radio station and playing an audible signal. A base station is mated with a power supply source and includes a transformer and an electrical contact coupled thereto. The controller is engageable with the electrical contact for being recharged. The base station includes a bottom layer formed from rubber material for maintaining same stable during recharging conditions. The system includes objects including transceivers housed therein and a mechanism for decoding the output signals such that the objects can generate and transmit response signals.Type: GrantFiled: December 27, 2005Date of Patent: February 12, 2008Inventor: Randall C. DeCosey
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Publication number: 20080001708Abstract: In an in-vehicle device remote control system, a vehicle-side device determines in which detection area an electronic key exists based on a response signal transmitted from the key in response to request signals, and a control door to be operated in correspondence to the detection area in which the key exists. The vehicle-side device notifies a user that the key is an authorized one by light, sound, display or the like on the determined control door. With this operation, it is readily recognized by the user because the user is approaching the control door.Type: ApplicationFiled: May 3, 2007Publication date: January 3, 2008Applicant: DENSO CORPORATIONInventors: Kazuhiro Nakashima, Kentarou Teshima, Kenichi Ogino
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Publication number: 20070296562Abstract: A method of alerting a vehicle passenger or other entity of an inability to re-active a previously activated passive vehicle system. The method being suitable for use with any number of passive activation systems, including but not limited to passive entry and passive starting systems. The method alerting the passenger of the inability to re-active the previously activated passive vehicle system if a fob associated with the passive operation of the same is unavailable.Type: ApplicationFiled: June 21, 2006Publication date: December 27, 2007Applicant: Lear CorporationInventor: Riad Ghabra
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Publication number: 20070279184Abstract: A method for sending and receiving transmissions for a remote keyless entry and immobilizer facilitates operation of multiple transmitters with multiple vehicles. A common secret key code stored in each transmitter and vehicle controller of the system is utilized to encrypt and decrypt information and data transmitted from the transmitter to the vehicle.Type: ApplicationFiled: May 22, 2007Publication date: December 6, 2007Applicant: SIEMENS VDO AUTOMOTIVE CORPORATIONInventors: Tejas B. Desai, James P. Brecht, Sanjaya Dash
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Patent number: 7305255Abstract: An improved system and method for a personal communications server is provided. The system and method may provide seamless multi-functional wireless communications for different integrated applications desired by a user. To this end, a computing device with a telecommunications interface is provided for coupling to a mobile phone network. The computing device may be without an attached audio input and output device, but may include a network interface for coupling with an external audio input and output device to receive audio from the mobile phone network and/or to send audio to the mobile network. A computer with a network interface may also be coupled with the computing device to receive data from a mobile phone network and/or to send data to the mobile network.Type: GrantFiled: March 26, 2004Date of Patent: December 4, 2007Assignee: Microsoft CorporationInventors: Richard I. Brass, David B. Wecker
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Patent number: 7304565Abstract: A vehicle-use electronic key system includes a control unit mounted on a real car, and an electronic key for sending a response signal on receiving a request signal sent from the control unit via a transmission antenna, the antenna being installed near the middle of the real car. Specifically, when a line segment (wheel base) connecting the center of a front wheel to the center of a rear wheel is assumed, the transmission antenna is installed in any location within a range from the upper part to the lower part of the real car within a range from a ¼ point to a ¾ point of the wheel base with the center of the front wheel as a reference.Type: GrantFiled: September 25, 2003Date of Patent: December 4, 2007Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Takeshi Konno, Akira Komaki
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Patent number: 7301437Abstract: A key-less entry system including a transmitter for transmitting a door lock signal, and a vehicle onboard unit for executing a door automatic lock by detecting that a driver side door has made a transition from an open state to a closed state after reception of the lock signal. Accordingly, once the onboard unit is set to automatic lock mode by operating the transmitter, there is no need to again operate the transmitter and transmit a lock request after finishing work, but the door lock is automatically executed when the door is closed.Type: GrantFiled: June 5, 2002Date of Patent: November 27, 2007Assignee: Fujitsu Ten LimitedInventors: Yoshihiro Sasaki, Minoru Yoshimura
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Patent number: 7301442Abstract: A multi-functional fob provides at least one of the features selected from a programmable lock/unlock button; a voice activated button; an ice-scraper; a credit card strip; and a rechargeable interface. One or a combination of the features may be integrated into a single fob. A fob-retaining device may be provided. Each fob function may be integrated into an electronic device such as a PDA, a cellular phone, a two-way radio, a wristwatch, a voice recorder, an audio player, a video player, or a multi-communication signal fob repeater. Optionally, the fob may have a compass and a timer. Additionally, a multi-functional fob communication system is provided to provide remote communications between a receiver in a fob-activated device and a remote electronic fob device.Type: GrantFiled: February 17, 2005Date of Patent: November 27, 2007Assignee: General Motors CorporationInventors: Kevin G. Kolpasky, Adrian B. Chernoff, James T. Embach, Christopher E. Borroni-Bird
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Patent number: 7301441Abstract: A vehicle boarding environment controlling apparatus having a communicating element communicating with a communication device that detects a detection target object for personal authentication; a registration storing element for storing registration of setting status information denoting a predetermined boarding environment of a vehicle in association with each person to be authenticated; a door lock controlling element for unlocking doors of the vehicle when a person is authenticated; and a setting status controlling element which, if any person is authenticated, changes the boarding environment setting status of the vehicle in accordance with the setting status information associated with the authenticated person.Type: GrantFiled: October 29, 2003Date of Patent: November 27, 2007Assignee: Sony CorporationInventors: Shinsaku Inada, Akira Sakamoto
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Publication number: 20070236329Abstract: A vehicle anti-theft apparatus and method can prevent the theft of a vehicle and the illegal use thereof without increased costs. The apparatus includes an IC card carried by a user of a vehicle, an IC card reader in the vehicle for reading information contained in the IC card, and an authentication processing section in the vehicle for authenticating the user when the vehicle is used. The IC card includes a memory for storing identification information and use time limit information of the vehicle. The IC card reader reads the identification information and the use time limit information stored in the memory. When the identification information of the IC card and authentication identification information stored beforehand in the vehicle coincide with each other, and when a current time is within a use time limit of the use time limit information, the authentication processing section permits the use of the vehicle.Type: ApplicationFiled: August 8, 2006Publication date: October 11, 2007Inventors: Kazunori Mori, Ryousaku Obo, Kenji Yamanaka, Hiroshi Sakaguchi
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Patent number: 7277007Abstract: An automotive keyless smart-start assembly 10 for use in an automobile 22 is provided including an automotive engine 18 having an operating condition and a stopped condition. An ignition controller 16, having a locked state and an unlocked state, is in communication with the automotive engine 18. A receptacle bin 20 is mounted to the automobile 22 and is in communication with the ignition controller 16. The receptacle bin 20 is movable between a closed position 34 and an open position 32. A portable electronic transmitter element 12, including a security code 14, communicates the security code 14 to the ignition controller 16 upon being positioned within the receptacle bin 20. The ignition controller 16 verifies the security code 14 and moves to the unlocked state upon verification. The receptacle bin 20 moves to the closed position 34 upon verification.Type: GrantFiled: May 16, 2003Date of Patent: October 2, 2007Assignee: Lear CorporationInventors: Nantz John, Tom Tang, Riad Ghabra, Ronald King, Thomas LeMense, Mike Fawaz, David Hein
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Publication number: 20070205862Abstract: To avoid the untimely locking of the exits of a vehicle 1 using a hands-free locking/unlocking device by detecting the proximity to the vehicle of an identifying device 2, the method comprises measurement of the radio frequency noise level present on the antenna of the identifying device in the frequency range of the request signals transmitted by the system on board the vehicle 1. When the noise level is sufficiently high and the request signal is not received by the identifying device 2, the transmission of the locking signal, which is normally transmitted when the request signal stops being received because of the distance of the identifying device 2 from the vehicle 1, is inhibited.Type: ApplicationFiled: February 20, 2007Publication date: September 6, 2007Inventor: Alain Brillon
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Publication number: 20070188301Abstract: An on-vehicle control unit includes a memory storing a first data group having signal strength information of a plurality of request signals transmitted from a plurality of transmitting antennas before and after movement of a movable object when a portable device is placed along an inner surface of a vehicle and a second data group having signal strength information of the plurality of request signals transmitted from the plurality of transmitting antennas before and after the movement of the movable object when the portable device is placed along an outer surface of the vehicle. The on-vehicle control unit determines which of the first and second data groups request signal strength information received from the portable device closely resembles.Type: ApplicationFiled: January 30, 2007Publication date: August 16, 2007Applicant: ALPS ELECTRIC CO., LTD.Inventors: Satoshi Nakajima, Satoshi Hayasaka, Shuichi Nagaoka
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Patent number: 7245997Abstract: A smart key carried with a user is provided with switches for monitoring a vehicle in remote places, such as a departure-time monitor switch, a return-time monitor switch and an all item monitor switch. The switches are associated with monitor information indicating various vehicle states. When the departure-time monitor switch is operated, the cellular phone receives monitor information such as parking position, rainfall state, etc. useful to the user at departure time from the vehicle. Similarly, when the return-time monitor switch is operated, the cellular phone receives monitor information useful at return time such as door open/closed state and lock state. When the all item monitor switch is operated, the cellular phone receives monitor information of all monitor items.Type: GrantFiled: May 26, 2005Date of Patent: July 17, 2007Assignee: Denso CorporationInventors: Junichi Kitao, Ifushi Shimonomoto, Toshio Shimomura
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Patent number: 7224262Abstract: A system and method is provided for wireless remote control of the operation of vehicle components such as a door lock or an entertainment system. An electronic host device, such as a PDA or a mobile telephone, is coupled to a vehicle-specific transponder, and a user interface program executed on the host device allows a user to select a desired vehicle component operating command for execution. The selected operating command is sent to the transponder for transmission to the vehicle, and a vehicle receiver forwards the selected command to the target component for execution. The transponder may contain vehicle-specific authorization information which the vehicle receiver may use to verify authorization to operate the vehicle. Additionally, information stored on the host device such as telephone numbers and addresses may be transferred via the transponder to vehicle components which may use such information for task such as navigation of initiating telephone calls.Type: GrantFiled: September 21, 2004Date of Patent: May 29, 2007Assignee: Bayerische Motoren Werke AktiengesellschaftInventors: Gregory Simon, Helmut Wagatha, Maximilian Fuchs
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Patent number: 7212114Abstract: A communication apparatus is provided that can urge a person, such as a child, to come back home at a scheduled time. The communication apparatus can also inform another person, such as a parent of the child, about the time that the child arrives home.Type: GrantFiled: July 31, 2003Date of Patent: May 1, 2007Assignee: Sony CorporationInventors: Yasuji Yui, Hiroyuki Matsumura, Akira Yaegashi
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Patent number: 7209030Abstract: A remote keyless entry (RKE) transponder has a noise alarm timer having a time interval used for determining whether a received signal meets a predefined condition within a time interval. If the received signal meets the predefined condition within the time interval, the noise alarm timer is disabled and the RKE transponder circuits are enabled so that normal operation in processing the desired signal commences. If the received signal does not meet the predefined condition within the time interval the noise alarm timer issues an alert signal, whereby appropriate action may be taken such as adjusting the channel input sensitivity, disabling a channel, or placing the RKE transponder into a sleep mode in order to reduce the power consumption caused by undesired input signals. A smart wake-up filter determines whether or not the input signal meets the predefined condition within the time interval.Type: GrantFiled: March 14, 2005Date of Patent: April 24, 2007Assignee: Microchip Technology Inc.Inventors: James B. Nolan, Thomas Youbok Lee, Steve Vernier, Alan Lamphier
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Patent number: 7183903Abstract: A security locker is for securing articles externally on a vehicle. The locker comprises a locker having at least one opening facing the exterior of the vehicle when the locker is fitted thereto, wherein the opening provides access to the interior of the locker. A door is moveable between an open position in which the interior of the locker is accessible through the opening from outside of the vehicle when the locker is fitted thereto, and a closed position in which the locker is inaccessible. The locker includes locking device that, when activated, locks the door in a closed position to prevent unauthorized access to the locker, and when deactivated unlocks the door to enable access to the locker. An input device is operatively connected to the locking device, wherein the locking device is accessible from outside the locked vehicle and it deactivates the locking device when an identifiable code is entered to thereby allow keyless entry to the locker.Type: GrantFiled: April 13, 2005Date of Patent: February 27, 2007Inventors: Peter Nicolson, Andrew Nicolson
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Patent number: 7167083Abstract: A system for indicating a past state of an apparatus through the use of a remote device by indicating the state with the remote device whether or not the remote device is still within communications range of the apparatus. In one embodiment, an indication can be made as to whether or not a vehicle door has been locked by providing such an indication at a remote keyless entry key remote control.Type: GrantFiled: September 30, 2002Date of Patent: January 23, 2007Assignee: International Business Machines CorporationInventor: James Ryan Giles
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Patent number: 7161471Abstract: A system for a vehicle for receiving and transmitting wireless transmitted radio data that is emitted from outside a vehicle, the system having an antenna for receiving the radio data, a first module disposed within the vehicle, a second module and a transmission line for transmitting the radio data substantially within the vehicle, the antenna of the system being connected to a receiver disposed within the second module such that the radio data is transmittable from the second module to the first module through the transmission line, and the antenna being formed by an electrical line that also forms the ground connection of the second module.Type: GrantFiled: May 21, 2003Date of Patent: January 9, 2007Assignee: Visteon Global Technologies, Inc.Inventors: Martin Schulz, Peter Hornschuh