Abstract: A method of automatically calibrating a motion detector and a motion detector adapted for calibration using the method. The method comprises setting the motion detector to a calibration mode, waiting a preset period of time for the installer to walk to the furthest distance, receiving a Doppler signal generated by motion at the furthest distance from the microwave motion detector within the protected area, measuring an amplitude of the Doppler signal and storing a motion detection threshold for the microwave motion detector. The motion detection threshold is a proportional to the measured amplitude.
Type:
Grant
Filed:
November 14, 2007
Date of Patent:
September 14, 2010
Assignee:
Honeywell International Inc.
Inventors:
Leslie K. Green, Xiaodong Wu, James N. Helland
Abstract: The present invention provides an evaluation method for evaluating whether a light-emitting element material to be evaluated is suitable for a host material or a guest material. By carrying out a first step of measuring absorption intensity of a light-emitting element material and a second step of irradiating the light-emitting element material with light for a predetermined period of time, repeatedly; thereby a change in absorption intensity with time is evaluated so that whether the light-emitting material is suitable for a host material or a guest material can be distinguished. The light emitted to the light-emitting element material preferably has a wavelength component which is absorbed by a skeleton which contributes to excitation of the light-emitting element material.
Type:
Grant
Filed:
March 3, 2009
Date of Patent:
September 14, 2010
Assignee:
Semiconductor Energy Laboratory Co., Ltd.
Inventors:
Ryoji Nomura, Satoshi Seo, Kumi Kojima, Nobuharu Ohsawa
Abstract: A boot for covering a steering knuckle of an amphibious vehicle comprising a flexible tube having a first end and a second end, wherein the first end comprises a molded groove for seating a first clamp, and wherein the second end comprises a straight cuff for clamping with a second clamp onto a flange of the steering mechanism of the amphibious vehicle.
Abstract: A portable, fold-over post for use in fencing systems on both outdoor and indoor surfaces includes a vertical member; a first spring removably connected to the vertical member, the spring having a mounting spike integrally formed therewith for insertion into a soft, outdoor surface, and the spring allowing the post to fold over upon impact; and a foot assembly interchangeable with the spring and suitable for supporting the post on a hard surface.
Abstract: To provide a manufacturing apparatus of a semiconductor device, which does not use a stepper in a manufacturing process in the case where mass production of semiconductor devices is carried out by using a large-sized substrate. A thin film formed over a substrate having an insulating surface is selectively irradiated with a laser beam through light control means, specifically through an electro-optical device to cause ablation; accordingly, the thin film is partially removed, thereby processing the thin film in a remaining region into a desired shape. The electro-optical device functions as a variable mask by inputting an electrical signal based on design CAD data of the semiconductor device.
Type:
Grant
Filed:
August 21, 2007
Date of Patent:
September 14, 2010
Assignee:
Semiconductor Energy Laboratory Co., Ltd.
Abstract: The present invention provides for a method for reserving spare bandwidth for a link in a communication network including a plurality of links. The method provides for monitoring the volume of traffic routed through each link of the communication network. A single link failure for each link is then simulated and the volume of traffic which would be rerouted through each link for maintaining communication and the volume of traffic removed from each link are determined for each simulated single link failure. The difference between the volume of traffic which would need to be rerouted through each link and the corresponding volume of traffic removed from each link is then computed, and a maximum difference value is determined for each link for all simulated single link failures. An amount of spare bandwidth equivalent to the determined maximum difference is then reserved for each link.
Abstract: A system and method to detect acoustic signals from fire sprinkler heads discharging water and to locate such devices in a public building, airport, sports stadium or other structure which can include a system to measure speech intelligibility. Time and frequency domain analysis are carried out to establish the presence of signals characteristic of water discharge from a fire sprinkler.
Type:
Grant
Filed:
October 12, 2006
Date of Patent:
September 14, 2010
Assignee:
Honeywell International Inc.
Inventors:
Andrew G. Berezowski, Walter Heimerdinger, Charles R. Obranovich, John A. Phelps, Michael D. Shields, Philip J. Zumsteg
Abstract: A ground engaged vehicle includes a front portion and a rear portion joined by an articulation. The articulation rotates around a longitudinal axis. An engine drives a hydrostatic pump which drives four hydrostatic motors, each of the hydrostatic motors in operative engagement with one of four wheels. The wheels are on wheel mounts, each of the wheel mounts having a vertical axis around which one of the four wheels with one of the hydrostatic motors is turnable. A steering system turns the two wheels of the front portion in a first direction and the two wheels of the rear portion in an opposite direction. The steering system is powered by the hydrostatic pump. A pedal control system has a first pedal controlling driving the vehicle in a forward direction and a second pedal controlling driving the vehicle in a rearward direction.
Abstract: A monitor is disclosed for monitoring an atmosphere for the presence of a target gas. The monitor includes an electrical gas sensor having a working (sensing) electrode and a counter electrode, an operational amplifier connected between the sensor electrodes, a detector, and a circuit. The sensor provides a current between the electrodes that is indicative of the amount of a target gas in the atmosphere. The operational amplifier generates an output signal according to the current flowing between the terminals where the output signal is indicative of the amount of target gas in the atmosphere. The detector detects when the current flowing between the sensor electrodes exceeds a predetermined threshold. The circuit restricts the potential difference between the sensor electrodes when the current between the terminals exceeds the predetermined threshold by supplying additional current or removing current from the working sensor electrode.
Type:
Grant
Filed:
June 26, 2002
Date of Patent:
September 14, 2010
Assignee:
Honeywell Analytics Limited
Inventors:
John Chapples, Martin Legg, Neils Hansen
Abstract: A computer peripheral connects to a host computer such as a PC to assist in a presentation. The peripheral includes a memory and receiver combined within a portable, lightweight housing. Presentation data is stored in the memory, while the receiver receives wireless signals from a handheld transmitter for paging through slides or other segments of the presentation using page up and page down instructions. The memory may be a USB hard drive, for example, or other portable storage media. The peripheral is connected to the host computer using a USB cable and an externally-accessible port in the housing, for example. A hub controller within the peripheral enables the memory and receiver to communicate with the externally-accessible port, thereby providing communication with the host computer.
Type:
Grant
Filed:
May 30, 2003
Date of Patent:
September 14, 2010
Assignee:
Honeywell International Inc.
Inventors:
Mark D. O'Keefe, Ivan Reiff, Huong Tovan
Abstract: A method for mobile communication includes arranging a plurality of access points in a wireless local area network (WLAN) to communicate over the air with a mobile station using a common basic service set identification (BSSID) for all the access points. Upon receiving at one or more of the access points an uplink signal transmitted over the WLAN by the mobile station using the common BSSID, messages are sent and received over a communication medium linking the access points in order to select one of the access points to respond to the uplink signal. The selected one of the access points transmits a response to the mobile station.
Abstract: To fabricate an active matrix type display device integrated with an image sensor at a low cost and without complicating process, an image sensor laminated with TFT and a light receiving unit is formed on a light receiving matrix, a display matrix is arranged with TFT and pixel electrodes on a matrix and formed with an electrode layer functioning as a black matrix, a lower electrode of the light receiving unit is formed by a starting film the same as that of the black matrix, a terminal for fixing potential of an upper electrode is formed by starting films the same as those of a signal line, the electrode layer or pixel electrodes and the terminals function also as shield electrodes for a side face of the light receiving unit since potential thereof is fixed.
Type:
Grant
Filed:
August 14, 2007
Date of Patent:
September 7, 2010
Assignee:
Semiconductor Energy Laboratory Co., Ltd.
Abstract: A system and method for communicating between a base and a remote device in a security system. The base receives an audio signal from a telephone network via a panel and then frequency modulates the audio signal at a carrier frequency to generate an FM signal. The remote device receives the FM signal from the base, determines a phase error signal representing the phase error between the received FM signal and an output signal of a voltage controlled oscillator, determines a difference between the carrier frequency and a center frequency of the voltage controlled oscillator, and, if there is a difference, then changes the center frequency of the voltage controlled oscillator to match the carrier frequency of the FM signal.
Type:
Grant
Filed:
July 31, 2007
Date of Patent:
September 7, 2010
Assignee:
Honeywell International Inc.
Inventors:
Lance Weston, Tony T Li, Mark H Schmidt
Abstract: A narrow-band laser device for exposure apparatus that allows to reduce damage to, and to hence extend the life of, optical elements such as chamber windows, output coupling mirrors or the like. A ring resonator is provided in an amplification stage laser of the narrow-band laser device for exposure apparatus that comprises an oscillation stage laser and an amplification stage laser. An OC, a high reflection mirror and a high reflection mirror are arranged to be offset, for instance, relative to a longitudinal direction axis of discharge electrodes. As a result, the beam width of laser light injected through the OC of the amplification stage laser becomes wider as the beam shifts inside the ring resonator, in each round trip within the ring resonator. The energy density of laser light in the optical elements of the amplification stage laser becomes reduced thereby, thus prolonging the life of the optical elements.
Abstract: An alarm indicating output appliance can be releasably affixed to a mounting plate. The plate carries wire receiving terminals which couple to the appliance. In the absence of the appliance, at least two of the terminals can be short circuited.
Type:
Grant
Filed:
June 28, 2007
Date of Patent:
September 7, 2010
Assignee:
Honeywell International Inc.
Inventors:
Douglas J. Anderson, Curtis R. Davidson, Bojana Vojinovic
Abstract: The present invention relates to a fingerprint image capture process control method and the apparatus thereof particularly to a method for capturing and mapping fingerprint images and the apparatus for the same. The present invention determines the proper direction of mosaicing the slices to get correct fingerprint image by comparing the leading and trailing image blocks of two adjacent slices (frames) and uses the direction that is more affinitive as forward capture direction after the comparison. In addition, the identification of image direction may be processed repeatedly while mosaicing the slices, and calibrating the capture direction at any time while mosaicing the slices is allowed, thereby the error rate in mosaicing the slices is reduced and the efficiency of capturing and mapping fingerprint images is increased.
Abstract: A chromatic dispersion compensation system for an optical transmission system incorporates circuitry which determines the length of an optical fiber extending between an output amplifier and an input amplifier. Based on fiber type, the total chromatic dispersion on the fiber is determined. Compensation can then be automatically implemented.
Type:
Grant
Filed:
September 13, 2006
Date of Patent:
August 31, 2010
Assignee:
Tellabs Operations, Inc.
Inventors:
Mark E. Boduch, Kimon Papakos, Gary M. Eslary, John M. Golding