Patents Issued in October 30, 2008
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Publication number: 20080266037Abstract: A magnetic levitation lithography machine having a low spring stiffness to minimize disturbances of the first structure and which is capable of dynamically controlling the first structure in one or more degrees of freedom. The machine includes a radiation source, a patterning element configured to define a pattern, a projection element, the projection element configured to project the pattern onto a substrate when radiation from the radiation source is projected through the projection element; and a substrate take configured to support the substrate. The substrate take includes a second structure, a fine stage, and a magnetic support configured to support the fine stage adjacent the second structure.Type: ApplicationFiled: May 20, 2005Publication date: October 30, 2008Inventor: Mark Williams
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Publication number: 20080266038Abstract: A solenoid assembly for use in connection with a housing and valve body is provided. The assembly includes a magnetic coil, a magnetic pole piece, an operating rod, and a magnetic armature. The operating rod is slidably disposed within a portion of the pole piece and is at least in part centered relative to the pole piece. Activation of the coil provides an attraction between the armature and the pole piece. An embodiment of the assembly may additionally include one or more bearings positioned between the operating rod and the pole piece.Type: ApplicationFiled: April 24, 2007Publication date: October 30, 2008Applicant: Eaton CorporationInventor: Daniel Bamber
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Publication number: 20080266039Abstract: A magnet system for an electrical actuator includes a substantially U-shaped magnet yoke having substantially parallel first and second pole legs connected by a yoke web. The first pole leg has a longitudinal end section bent out of a plane of the first pole leg. A longitudinal side of the longitudinal end section forms a first magnet pole. The second pole leg has an end face forming a second magnet pole.Type: ApplicationFiled: April 16, 2008Publication date: October 30, 2008Inventor: Rudolf Mikl
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Publication number: 20080266040Abstract: A high-strength ignition coil that can prevent distortion arising from pin marks formed on a surface of a core and makes it less likely for insulating resin to be cracked. The coil assembly is housed in a coil case. A casting material is filled into a gap between the coil case and the coil assembly and gaps which the coil assembly has. The coil assembly is comprised of a coil pair including a cylindrical primary coil and a secondary coil disposed concentrically with the primary coil, and a core. The core is fitted into a central space of the coil pair and forms a magnetic path. The core is coated with mold resin. Concave portions of pin marks formed on a mold resin coating by removal of core fixing pins when the mold resin coating is formed are filled with mold resin.Type: ApplicationFiled: April 25, 2008Publication date: October 30, 2008Applicants: Toyo Denso Kabushiki Kaisha, Denso CorporationInventors: Shuichi Matsubayashi, Ikuo Hirayama, Atsushi Iwami, Takeshi Morimoto
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Publication number: 20080266041Abstract: According to various aspects, exemplary embodiments are provided of current chokes suitable for use in DC to DC converters. For example, a current choke may include a ferrite body with at least one pair of laterally spaced-apart interior conductors disposed lengthwise within the body. A first pair of end terminations may be disposed on a first end of the body and connected to the interior conductors, and a second pair of end terminations may be disposed on a second end of the body and connected to the interior conductors. A nonmagnetic dielectric may be disposed within the body laterally between the interior conductors. The nonmagnetic dielectric may be configured to control magnetic coupling between the at least one pair of interior conductors so that the current choke is operable with a coefficient of magnetic coupling between the interior conductors of less than about 0.90.Type: ApplicationFiled: April 30, 2007Publication date: October 30, 2008Applicant: Laird Technologies, Inc.Inventors: Yongxue He, Aaron Fitzsimmons
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Publication number: 20080266042Abstract: A transformer unit and a power converting device, which lessen the influence of noise caused by an external magnetic flux, while reducing the temperature dependency of a coupling coefficient, and which transfer signals while insulating a low-voltage and a high-voltage side electrically. Air-core type insulated transformers have a first and second winding of a primary winding as a sending side and a first and second winding of a secondary winding as a receiving side. The windings of the primary winding are connected in parallel and are wound so that the directions of magnetic fields generated by an exciting current oppose each other. The windings of the secondary winding are wound so that electromotive forces to be generated by an external magnetic flux cancel each other, and are connected in series so as to raise the electromotive forces by a signal magnetic flux generated by the primary winding.Type: ApplicationFiled: April 8, 2008Publication date: October 30, 2008Applicant: Fuji Electric Device Technology Co., LtdInventors: Hiroyuki Yoshimura, Masatoshi Sugimoto
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Publication number: 20080266043Abstract: A planar transformer arrangement and method provide isolation between an input signal and an output signal.Type: ApplicationFiled: July 1, 2008Publication date: October 30, 2008Applicant: INTERNATIONAL RECTIFIER CORPORATIONInventors: Marco Giandalia, Massimo Grasso, Marco Passoni
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Publication number: 20080266044Abstract: A fuse is provided that includes a housing and a first lead and a second lead. The fuse further includes a fuse element having a current capacity. The fuse element forms a part of an electrical pathway between the first lead and the second lead. The fuse also includes a switch unit in communication with the housing and in series with the fuse element. The switch unit has an open state and a closed state. When the switch unit is in the closed state, the electrical pathway is connected to form a closed pathway between the first lead and the second lead, and when the switch unit is in the open state, the electrical pathway is disconnected to provide an open circuit between the first lead and the second lead.Type: ApplicationFiled: April 25, 2007Publication date: October 30, 2008Applicants: Sony Corporation, Sony Electronics Inc.Inventor: Leonard D. Nicoletti
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Publication number: 20080266045Abstract: A method of forming a thin film varistor array includes creating a metal-metal oxide-metal layer stack without breaking vacuum. The stack is patterned as a plurality of bus lines, each having a plurality of varistor islands formed thereon.Type: ApplicationFiled: April 25, 2008Publication date: October 30, 2008Applicant: ScanVue Technologies, LLCInventor: Willem den Boer
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Publication number: 20080266046Abstract: A technique is disclosed for cooling resistive elements, such as brake resistors used in motor drives, as well as other resistors. A phase change heat spreader is thermally coupled to the resistive element and a continuous phase change cycle takes place in the heat spreader to extract heat from the resistive element. The element and heat spreader may be packaged as a modular unit or may be integrated into a system.Type: ApplicationFiled: April 30, 2007Publication date: October 30, 2008Inventors: Richard A. Lukaszewski, John R. Brubaker, Paul J. Grosskreuz, Neil Gollhardt, Lawrence D. Radosevich, Bruce W. Weiss
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Publication number: 20080266047Abstract: A power resistor module for electrical circuits has at least one resistor element and at least one housing element. The at least one resistor element is mounted at least section-wise between two electrically insulating, thermally conductive insulation elements in the housing element. The insulation elements at least section-wise abut against the at least one housing element. Methods for producing an electrical power resistor module for an electrical circuit include compressing, at least one resistor element with two electrically insulating, thermally conductive insulation elements. At least one of the two insulation elements is pressed at least section-wise against a housing element. If a wire is used as the resistor element, the use of possible fillers such as magnesium oxide may be waived by providing that the wire abuts at least section-wise against at least one of the two insulation elements during the compression.Type: ApplicationFiled: March 12, 2008Publication date: October 30, 2008Applicant: DBK David + Baader GmbHInventors: Leonhard Vetter, Norbert Buchlaub
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Publication number: 20080266048Abstract: Embodiments of a resistor are disclosed.Type: ApplicationFiled: April 26, 2007Publication date: October 30, 2008Inventors: Peter James Fricke, Alan R. Arthur
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Publication number: 20080266049Abstract: The invention relates to an active distribution device (1) in the subscriber access area, comprising a multi-service access node (2) which has one interface to a switching center and at least two interfaces to a distribution device, with a first message service being provided via the at least one first interface (7) to the distribution device (3), and a second message service being provided via the at least one second interface (8), the first and/or second interfaces (7, 8) being connected to the distribution device (3), in which the distribution device (3) comprises a changeover device (11) and a switching matrix (12), the first interfaces (7) are connected to first inputs (13) of the changeover device (11), at least the second interfaces (8) are connected to inputs (18) of the switching matrix (12), with the number of inputs (18) of the switching matrix (12) being less than the number of inputs (13) of the changeover device (11), the outputs (15) of the switching matrix (12) being connected to second inputsType: ApplicationFiled: May 11, 2006Publication date: October 30, 2008Applicant: ADC GmbHInventor: Jorg Franzke
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Publication number: 20080266050Abstract: A RF wireless sensor interface (20) interfaces one or more of a variety of sensors (12, 13) to a RF wireless network (11). A power converter (30) of the interface (20) converts a primary power (PPRM) into a DC power (PDC) that is supplied to the sensor(s) (12, 13). A microcontroller (60) of the interface (20) receives sensor detection information (SDI) from the sensor(s) (12, 13) in response to the sensor(s) (12, 13) receiving the DC power (PDC) from the power converter (30). A RF transmitter/transceiver (50) of the interface (20) executes a sensor detection information RF transmission (SDIRF) and/or a sensor control signal RF transmission (SCSRF) to the RF wireless network (11) in response to the microcontroller (60) receiving the sensor detection information (SDI). The power converter (30), the microcontroller (60) and the RF transmitter/transceiver (50) are located within a modular housing (80).Type: ApplicationFiled: November 13, 2006Publication date: October 30, 2008Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.Inventors: Kent E. Crouse, William L. Keith, Andrew C. Brown
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Publication number: 20080266051Abstract: A remote control method for remotely controlling the operation of equipment furnished in a vehicle in response to a remote control request generated by a remote controller is provided. The method comprises the steps of (a) acquiring vehicle status information from the vehicle; (b) determining whether to operate particular vehicle equipment designated by the remote control request based on the vehicle status information; and (c) regulating the remote control request based on the determination result representing acceptability of remote-control operation of the requested vehicle equipment.Type: ApplicationFiled: December 22, 2005Publication date: October 30, 2008Applicant: TOYOTA JIDOSHA KAUSHIKI KAISHAInventors: Naoki Taki, Atsushi Watanabe, Mayumi Otsuka
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Publication number: 20080266052Abstract: A distance measuring device for measuring a distance of a vehicle to an obstacle and a method for testing the operation of a distance measuring system. Two measuring systems are provided, each operating according to a different measuring method. Reliable operation of the second measuring system is established when the second measuring system detects an obstacle which has already been detected by the first measuring system.Type: ApplicationFiled: February 24, 2006Publication date: October 30, 2008Inventor: Roland Schmid
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Publication number: 20080266053Abstract: A wireless enable/disable locking system comprises a locking element configured to physically cooperate with a switch, the switch for enabling/disabling a wireless communication capability of a device, to lock the wireless communication state of the switch to either enabled or disabled.Type: ApplicationFiled: April 27, 2007Publication date: October 30, 2008Inventors: Mark S. Tracy, Paul J. Doczy, Jonathan R. Harris, L. Joy Griebenow
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Publication number: 20080266054Abstract: Access to a controlled space aboard a transport vehicle is controlled by sensing a biometric characteristic associated with a person requesting access to the controlled space. The biometric characteristic is evaluated, both aboard the vehicle and distinctly from the vehicle, and two determinations are made, based on the biometric characteristic, whether the person is authorized to access the controlled space. In the event that both determinations indicate that the person is authorized to access the controlled space, the person's request for access is approved; otherwise the request for access is denied.Type: ApplicationFiled: February 22, 2008Publication date: October 30, 2008Inventor: Kelly C. Crank
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Publication number: 20080266055Abstract: The invention describes an arbitration management method and system for use in identifying RFID transponders or tags which each transmit a response signal to a reader within a respective waiting period the maximum duration of which can be adjusted. The maximum duration is determined by a random number transmitted to a counter along a number of data lines, at least one of the data lines being provided with logic gates which block or permit data line signals reaching the binary inputs of the counter to control the maximum length of the waiting period.Type: ApplicationFiled: February 2, 2005Publication date: October 30, 2008Inventors: Christopher Gordon Gervase Turner, John McMurray
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Publication number: 20080266056Abstract: This invention is directed at automatically connecting electric current in a location (e.g. hotel rooms and the like) in the presence of a person and automatically disconnecting it when the person leaves. It comprises a wireless portable signal transmitter and a fixedly-attached receiver connected to the mains supply of the location. The transmitter periodically sends a signal in a predefined manner. When the receiver receives the signal, it causes a main circuit breaker to close and thus provides the location with electricity, and the receiver causes the circuit breaker to open automatically after a period of time longer than those periods of transmission.Type: ApplicationFiled: February 15, 2006Publication date: October 30, 2008Inventor: Abduh Mohammed Zailai Alomar
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Publication number: 20080266057Abstract: Data associated with supply chain events for a manufactured assembly is automatically stored. In preferred embodiments the supply chain events for the manufactured assembly are stored on an RFID tag attached to the assembly as it travels through the supply chain to insure the data concerning the assembly is readily available and not separated from the assembly. In other embodiments, the supply chain events or characteristic data is stored on the RFID tag in a hierarchical structure beginning with the original state of the assembly and with additional entries for each step in the assembly process. In other embodiments, as the product undergoes rework, conversion to a different assembly, or personalizations, the new state of the assembly is stored in the RFID tag. In other preferred embodiments, other information is also stored on the RFID tag such as country of origin, failure data, cycle times and a quality status indicator.Type: ApplicationFiled: July 15, 2008Publication date: October 30, 2008Applicant: International Business Machines Corp.Inventors: Steven C. Erickson, Ivory Wellman Knipfer, Jeffrey George Komatsu, Fraser Allan Syme
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Publication number: 20080266058Abstract: Data associated with supply chain events for a manufactured assembly is automatically stored. In preferred embodiments the supply chain events for the manufactured assembly are stored on an RFID tag attached to the assembly as it travels through the supply chain to insure the data concerning the assembly is readily available and not separated from the assembly. In other embodiments, the supply chain events or characteristic data is stored on the RFID tag in a hierarchical structure beginning with the original state of the assembly and with additional entries for each step in the assembly process. In other embodiments, as the product undergoes rework, conversion to a different assembly, or personalizations, the new state of the assembly is stored in the RFID tag. In other preferred embodiments, other information is also stored on the RFID tag such as country of origin, failure data, cycle times and a quality status indicator.Type: ApplicationFiled: July 15, 2008Publication date: October 30, 2008Applicant: International Business Machines Corp.Inventors: Steven C. Erickson, Ivory Wellman Knipfer, Jeffrey George Komatsu, Fraser Allan Syme
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Publication number: 20080266059Abstract: A quadrature demodulator generates an I-signal from a modulated reception signal and a local signal, generates a Q-signal from the local signal and the local signal having a phase shifted through 90 degrees. Capacitors remove DC components from the I- and Q-signals. Low-pass filters remove frequency components higher than the frequencies of the I- and Q-signals. An I-signal squaring section squares the I-signal having passed through the low-pass filters. A Q-signal squaring section squares the Q-signal having passed through the low-pass filters. An adding section adds the squared I-signal and the squared Q-signal together. A comparator then compares the level of an S1 signal resulting from the addition with a threshold to obtain an S2 signal. A data generating section of a digital signal processing section executes a process of inverting the signal level of the S2 signal at every rising edge of the S2 signal to demodulate reception data.Type: ApplicationFiled: June 25, 2008Publication date: October 30, 2008Inventors: Nobuo Murofushi, Sadatoshi Oishi
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Publication number: 20080266060Abstract: When supplying a power from a base station to a terminal station on radio and a distance from a base station to a terminal station is long, it becomes impossible for the terminal station to rectify the power. The feature of the present invention is found in a wireless communication system in which the peak value and duty ratio of a transmission power are controlled simultaneously, keeping the transmission power of a base station below a fixed value, thereby allowing a voltage to be applied to a diode, which is a component of a rectifier circuit possessed by a terminal station, always in excess of a threshold voltage of the diode, and energy is exchanged between the base station and the terminal station below a limit power.Type: ApplicationFiled: April 23, 2008Publication date: October 30, 2008Inventor: Ken TAKEI
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Publication number: 20080266061Abstract: The transponder circuit comprises a double clock extractor unit (31, 32, 33), an antenna coil connected to a modulator rectifier block to supply a rectified supply voltage on the basis of a picked up radio-frequency signal, and a control logic receiving a clock signal (CLK) of the double clock extractor unit. The control logic supplies a modulation signal (MOD) to the modulator rectifier block as well as to the double clock extractor unit. A terminal (B1) of the antenna coil is connected to the double clock extractor unit, which comprises a first sensitive clock extractor, which is a comparator (32) with a sensitivity threshold defined by a low reference voltage (Vref), and a second clock extractor, which consists of two successive inverters (31, 33).Type: ApplicationFiled: April 28, 2008Publication date: October 30, 2008Applicant: EM MICROELECTRONIC-MARIN SAInventors: Maksimilijan Stiglic, Zoran Randjelovic
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Publication number: 20080266062Abstract: In an RFID system having an edge controller and a tag reader that is operably connected to the edge controller, a manifest of items having RFID tags tracked by the RFID system is identified, and data from the manifest is downloaded to the edge controller in anticipation of reading the RFID tags, i.e., the manifest data is prefetched. An RFID edge controller that may be operably connected to a tag reader receives, in anticipation of the tag reader reading RFID tags associated with items, manifest data prefetched from a database that stores manifests of items, and compares the manifest data with data read from the RFID tags to determine whether the items comply with the manifest.Type: ApplicationFiled: July 9, 2008Publication date: October 30, 2008Inventors: Christian Lee Hunt, Gregory Covert Smith
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Publication number: 20080266063Abstract: A connection management system comprises a plurality of sockets 1, 2 for receiving complement plugs provided on ends of cables for effecting interconnections between said sockets. Each said socket 1, 2 has an input contact 1a, 2a and an output contact 1b, 2b being electrically connected upon inserting a plug A, B into the socket 1, 2 so as to transmit the logic state. Detection of a change of said logic state at said other of said input 1a, 2a and output 1b, 2b terminals is then indicative of the presence of a plug A, B therein. A signal is then provided to one of the input and output contacts of a socket 1, 2 and the other of said input and output contacts is then monitored for the presence of said signal in order to confirm the presence of a plug A, B in the socket 1, 2.Type: ApplicationFiled: May 1, 2008Publication date: October 30, 2008Applicant: HELLERMANNTYTON DATA LIMITEDInventor: Jason Lee James
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Publication number: 20080266064Abstract: An apparatus and concomitant method of reducing the number of synchronization pulses transmitted to the alarm units for increasing the reliability of the overall alarm system is disclosed. The synchronization signal is implemented as a reference or reset signal from which the alarm units derive a reference time to begin activation of the alarm units. Thus, when an alarm unit receives a reference synchronization pulse, the alarm unit applies the reference synchronization pulse as a reference point in time to trigger a series of flashes or audio tones. A second signal sent in close proximity to the synchronization signal is implemented to trigger a second function of the alarm units, such as a silence function.Type: ApplicationFiled: July 15, 2008Publication date: October 30, 2008Inventors: John W. Curran, Joseph Kosich
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Publication number: 20080266065Abstract: A fire evacuation guidance system includes a pair of dissimilarly colored laser beams generated by at least one laser emitting device. The dissimilarly colored laser beams are generated substantially parallel to hallways of a (5) structure and subsequently reflected, where required, to direct occupants to a shortest exit route in the event of a fire emergency. That is, a first laser beam of one color is generated substantially parallel to one side or a hallway while a second laser beam of a second color different from the first color is generated substantially parallel to the opposite side of the hallway. So long as an occupant (10) of the structure positions himself or herself between the two laser beams and keeps the laser beam of the first color on his or her right hand side, the occupant will be directed to the closest exit in the event of a fire emergency.Type: ApplicationFiled: January 12, 2006Publication date: October 30, 2008Inventor: Richard Kennedy
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Publication number: 20080266066Abstract: A force feedback system provides components for use in a force feedback system including a host computer and a force feedback interface device. An architecture for a host computer allows multi-tasking application programs to interface with the force feedback device without conflicts. One embodiment of a force feedback device provides both relative position reporting and absolute position reporting to allow great flexibility. A different device embodiment provides relative position reporting device allowing maximum compatibility with existing software. Information such as ballistic parameters and screen size sent from the host to the force feedback device allow accurate mouse positions and cursor positions to be determined in the force feedback environment. Force feedback effects and structures are further described, such as events and enclosures.Type: ApplicationFiled: November 2, 2007Publication date: October 30, 2008Applicant: Immersion CorporationInventors: Adam C. Braun, Jonathan L. Beamer, Louis B. Rosenberg, Dean C. Chang
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Publication number: 20080266067Abstract: In an in-vehicle audio/visual apparatus which displays an external device screen of an external media player on a display unit, a communication unit is configured to communicate with an external media player. An external device screen displaying unit is configured to select one of a plurality of external device screens in accordance with the external media player and display the selected external device screen on the display unit.Type: ApplicationFiled: April 17, 2008Publication date: October 30, 2008Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, DENSO CORPORATIONInventor: Ryo TAKASHIMA
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Publication number: 20080266068Abstract: A method for improving the reception performance of a remote signal communication system includes communicating a signal from a proximate communication device to an electronic control module, communicating a first portion of the signal to a first input capture of the electronic control module, and communicating a second portion of the signal to a second input capture of the electronic control module.Type: ApplicationFiled: March 13, 2008Publication date: October 30, 2008Applicant: Continental Automotive Systems US, Inc.Inventors: Brian J. Farrell, Jean-Christophe Deniau, John R. Costello
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Publication number: 20080266069Abstract: The invention pertains to a vehicle (01) with a distance control system, wherein the distance control system features at least one distance sensor (08) for measuring the distance of the vehicle (01) from surrounding objects (02, 03, 05). A distance sensor (08) is arranged on at least one side of the vehicle (01) in the central region thereof, particularly in or on the exterior rearview mirror (06, 07).Type: ApplicationFiled: March 29, 2006Publication date: October 30, 2008Inventors: Martin Laufer, Robert Luftner, Christian Schmidt, Tim Weis
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Publication number: 20080266070Abstract: In order to provide a fast and reliable classification of an impact, the present invention proposes a method for the classification of an impact between an object and a vehicle, comprising the steps of detecting an initial contact between said object and said vehicle; recording a width data relating to a width of an impact zone between the object and the vehicle; processing said width data for determining the width of said impact zone a predetermined time interval after the initial contact; forming a first criterion for deciding whether the object is a pedestrian by identifying if the determined width of the impact zone lies between predetermined lower and upper first threshold values; determining that the object is human if said first criterion is met.Type: ApplicationFiled: March 22, 2006Publication date: October 30, 2008Applicant: IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A.Inventors: Anne Lentes, Werner Bieck, Andreas Petereit, Christian Bour
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Publication number: 20080266071Abstract: A passenger protection device for a vehicle includes a satellite sensor which is disposed in a vehicle body, detects an impact applied to the vehicle body from an outside as a deceleration, and outputs data, and a control section which inflates an airbag arranged in a vehicle interior according to the data output from the satellite sensor. The control section and the satellite sensor are electrically connected by a connection line, the control section outputs an operation voltage of the satellite sensor via the connection line, the satellite sensor outputs the data to the control section via the connection line, and the control section includes a stabilization power source circuit which generates the operation voltage and a resistance provided between the stabilization power source circuit and a power source of the stabilization power source circuit.Type: ApplicationFiled: April 22, 2008Publication date: October 30, 2008Inventor: Ryuichi Asada
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Publication number: 20080266072Abstract: A warning apparatus acquires traffic light information from outside of a vehicle through a traffic information acquisition unit, and travel information regarding a travel condition of the vehicle through a travel information acquisition unit. Then, the warning apparatus determines whether an intersection is safely passable based on the traffic light information and the travel information. When the intersection is not safely passable, the warning apparatus searches similar traffic light information and similar travel information relative to current traffic light information and current travel information by checking records of past driving operation in a storage unit. Then, the warning apparatus predicts a driving operation of a driver when the driver is warned for determining the warning contents based on the operation information in association with the similar traffic light information and the similar travel information.Type: ApplicationFiled: April 22, 2008Publication date: October 30, 2008Applicant: DENSO CORPORATIONInventor: Tadao SUZUKI
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Publication number: 20080266073Abstract: A method for monitoring the fill-up of a vehicle tire to the cold inflation pressure recommended for a cold tire condition. The method includes establishing a calibration temperature that corresponds to temperature of air in a cold tire condition, determining that air is being added to the tire, measuring the temperature of the air in the tire and adjusting the measured tire pressure to compensate for the difference between the measured temperature and the calibration temperature corresponding to a cold inflation temperature, comparing the adjusted pressure with the manufacturer's recommended pressure cold inflation pressure to determine that the recommended tire pressure has been obtained and generating a signal cognizable by the operator outside the vehicle so that the operator will cease filling the tire when the pressure is obtained.Type: ApplicationFiled: April 25, 2007Publication date: October 30, 2008Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.Inventors: Thomas H. Tu, James L. Duffy
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Publication number: 20080266074Abstract: An air pressure sensor (2) for a vehicle tire warning system includes a tubular housing (21) defining a chamber (218), an air pressure actuating device seated in the chamber and being moveable back and forth in the chamber in response to air pressure change in the vehicle tire, and a switch device to electrically connect a high air pressure warning circuit or a low air pressure warning circuit under the drive of the air pressure actuating device. The chamber of the tubular housing is communicated to the atmosphere via a connecting pipe (29).Type: ApplicationFiled: December 3, 2007Publication date: October 30, 2008Inventor: Changqu Ru
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Publication number: 20080266075Abstract: A display unit includes: a display panel for displaying an information image; a memory for storing a compressed image data element corresponding to the information image; an image memory for storing the compressed image data element transferred from the memory; and a controller for decompressing the compressed image data element stored in the image memory and for controlling the display panel to display the information image based on a decompressed image data element.Type: ApplicationFiled: April 9, 2008Publication date: October 30, 2008Applicant: DENSO CORPORATIONInventors: Tomohiro Okumura, Ryouichi Nishikawa
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Publication number: 20080266076Abstract: An emergency lighting unit includes a lamp, a backup battery, controller, and a network interface. The controller connects the backup battery to the lamp upon detection of an emergency condition and loss of main power. The network interface interfaces with and receives commands from a fire alarm control panel via a fire alarm network. Each emergency lighting unit may have a unique identifier with respect to the fire alarm network.Type: ApplicationFiled: July 11, 2008Publication date: October 30, 2008Inventors: Mark P. Barrieau, Johnpaul P. Barrieau, Jeffrey R. Brooks
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Publication number: 20080266077Abstract: A method, system, and computer program product are provided for communicating to a powered element in a rack system. A controller injects communication data onto power lines that provides power to a plurality of powered elements. The powered elements determine if the communication data transmitted via the power lines should be used for configuration using an address embedded within the communication data. The powered elements compare an embedded target address within the communication data to the address of the particular element. If there is a match between the addresses, the corresponding powered element processes the communication data to configure the powered element. As a result, data may be communicated over the power lines thereby eliminating the need for separate communication lines. Thus, the amount of cables required to interconnect the powered elements of the distributed data processing system may be reduced by eliminating the communication lines from the system configuration.Type: ApplicationFiled: April 30, 2007Publication date: October 30, 2008Inventors: Brian James Cagno, Kenny Nian Gan Qiu, Donald Scott Smith
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Publication number: 20080266078Abstract: In accordance with the present disclosure, newly acquired position is transmitted to a service center to accurately provide a vehicle position when a starting trigger of an emergency call occurs even in a situation where position information is unobtainable from a navigation system. When a problem occurs in a navigation system or a communication line while the navigation system is running, and an in-vehicle emergency call unit becomes unable to receive position information from the navigation system, the in-vehicle emergency call unit saves position information that a positioning unit has acquired by autonomous positioning instead of position information received from and acquired by the navigation system. The in-vehicle emergency call unit then transmits to a service center the saved position information when a starting trigger occurs.Type: ApplicationFiled: September 13, 2007Publication date: October 30, 2008Applicant: DENSO CorporationInventor: Yoshio Koie
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Publication number: 20080266079Abstract: An mobile emergency device is disclosed. The mobile emergency device includes a wireless communications component, a processor in communication with the wireless communications component, a memory in communication with the processor, the memory configured to store computer readable instructions executable by the processor. The computer readable instructions are programmed to communicate an emergency communication via the wireless communications component, wherein the emergency communication is conducted with an emergency device deployed within a building automation system, generate display data based on the received emergency communication, and communicate the display data for presentation to a user.Type: ApplicationFiled: April 22, 2008Publication date: October 30, 2008Inventor: Karen D. Lontka
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Publication number: 20080266080Abstract: A wireless system for controlling electrical circuits within a building is disclosed. The system includes a plurality of monitor devices coupled to load circuits and configured to control the load circuits. The system also includes a master control device configured to remotely communicate with the monitor devices. The system is configured to manually or remotely control the load circuits based on input commands input from the monitor device or the master control device and/or media data captured or acquired from the monitor devices and/or the master control device. Preferably, the monitor devices includes an image capture unit and transmit images to the master control device. The monitor devices also preferably include a motion sensor for detecting motion in locations corresponding the monitor devices and controlling the load circuits based on the motion detected. The system operates as a lighting control system and a security system.Type: ApplicationFiled: April 18, 2008Publication date: October 30, 2008Inventors: Wing Fai Leung, Po Fong Cheng
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Publication number: 20080266081Abstract: A method of managing data communications in a wireless security system. A message is transmitted from a fixed location security device and received by at least two transceivers. Each transceiver analyzes the received message to generate RSSI data. A digital message including the RSSI data is sent from each transceiver via a wired connection to a control panel, which analyzes the RSSI data from each transceiver to determine which transceiver generated the highest RSSI. The control panel then designates data exchange responsibility to the transceiver with the highest RSSI. That transceiver will have responsibility for acknowledging messages from that security device and send data to that security device from the control panel. A transceiver will be allocated to a portable security device if it is the first to receive the wireless message rather than on RSSI data.Type: ApplicationFiled: April 26, 2007Publication date: October 30, 2008Inventors: Paul P. D'Agostino, Norman L. MacKenzie, Martin L. Crisp
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Publication number: 20080266082Abstract: This invention relates to a safety system comprising an elongate signal carrying device having a first end and a second end. At least a part of the elongate signal carrying device is selectively manipulable at a manipulation point to generate a measurable non-electric signal that can be carried by the signal carrying device. The safety system further comprises an output device for causing an audible or visible alarm signal or an electric signal to be outputted in response to the non-electric signal.Type: ApplicationFiled: April 24, 2007Publication date: October 30, 2008Inventors: Ian Parker, Ken Naylor, Fred Keery, Christopher M. Butler
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Publication number: 20080266083Abstract: A system, method and computer application for electronic device 10 for detecting movement near an electronic device. The electronic device includes movement detection circuitry configured to detect movement of an object near the movement detection circuitry. The movement detection circuitry includes at least one sensor that detects movement and generates at least one output signal corresponding to a position of the object detected. The electronic device further includes a memory for storing one or more predefined state parameters that correspond to one or more predefined movements to be detected by the movement detection circuitry. During processing, the output signals of the sensors are processed by averaging signals received from the one or more sensors to determine vertical movement above the movement detection circuitry and a determination is made as to whether the output signals of the one or more sensors are active or inactive to determine horizontal movement across the movement detection circuitry.Type: ApplicationFiled: November 9, 2007Publication date: October 30, 2008Applicant: SONY ERICSSON MOBILE COMMUNICATIONS ABInventors: Magnus Midholt, Michal Stala
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Publication number: 20080266084Abstract: A system and method for detecting, identifying, and fixing the location of the source of an acoustic event. The inventive system includes: a plurality of sensors dispersed at somewhat regular intervals throughout a monitored area; a communication network adapted to deliver information from the sensors to a host processor; and a process within the host processor for determining, from the absolute times of arrival of an event at two or more sensors, a position of the source of the event. Acoustic events are detected and analyzed at each sensor so that the sensor transmits over the network: an identifier for the sensor; an identifier for the type of event; and a precise absolute time of arrival of the event at the sensor. In a preferred embodiment, the system also identifies the type of weapon firing a gunshot.Type: ApplicationFiled: October 30, 2007Publication date: October 30, 2008Applicant: ShotSpotter, Inc.Inventors: Ken S. Fisher, Kevin Baxter
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Publication number: 20080266085Abstract: A method for cableless transmission of operating signals from a mobile remote control unit to a medical device is provided. The method includes recording a transmission quality measurement, and blocking the transmission of the operating signals if the transmission quality measurement or a distance measurement between the remote control unit and a receiver unit of the device fulfils a predetermined trigger criteria. A step detection process is carried out by the remote control unit, and a change in the transmission quality measurement is taken into account if a step movement is determined in the step detection process.Type: ApplicationFiled: April 18, 2008Publication date: October 30, 2008Inventors: Robert Kagermeier, Dietmar Sierk, Daniel Wunderlich
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Publication number: 20080266086Abstract: An improved system and methods for increasing security at sensitive locations from unwanted third parties through the use of fluidized granular solids.Type: ApplicationFiled: June 25, 2008Publication date: October 30, 2008Inventor: H. Kenneth Staffin