Abstract: The invention relates to a user device configured to automatically populate a user diary. The device includes a user interface configured to present the user with a window associated with a selection icon for selecting into the window one of a plurality of groups of connected events, each group constituting a layer. A processor is configured to execute a program which receives the user selection and generates a layer request. The layer request is transmitted to an event database from which the processor is configured to receive a response, including a group of connected events associated with the layer in the layer request. The user interface is operable to display to the user a calendar view wherein any date on the calendar on which an event in the group of connected events takes place includes a marker, preferably unique to the layer in the layer request.

Abstract: A method is provided for the treatment of water containing micro-algae wherein the water is contacted with carbonaceous fines to adsorb micro-algae onto particles of the carbonaceous fines. The carbonaceous fines may be coal or charcoal fines or mixtures thereof. The carbonaceous fines may be pre-treated to remove any unsuitable or valuable materials therefrom; or to produce suitable size ranges of particles for one or more purposes selected from facilitating adsorption; handling of the carbonaceous fines both before and after adsorption of the micro-algae; and separation of the carbonaceous fines with adsorbed micro-algae thereon. The method may target the beneficiation of carbonaceous fines and the carbonaceous fines together with the adsorbed microalgae thereon may be subjected to an agglomeration process for the production of agglomerates such as briquettes or pellets. The method may target the upgrading of a polluted water system in a commercial water treatment process.

Abstract: Exhaust pipe or exhaust stack 3a extending vertical from the trucks diesel engine is modified with a slot to reduce back pressure. This pressure reduction enables the engine to operate more efficiently resulting in improved fuel economy.

Abstract: The invention relates to a computer system for managing event data comprising: a database storing event data relating to a plurality of events, each event associated with an event date; a handling function for receiving a request from a user terminal; the request including at least a user identifier, a date and a search refinement criteria; a filter function for returning event information corresponding to the date in the request, the filter function filtering event data based on characteristics associated with the user identifier, wherein the filter function is operable to filter events based on a history of events selected by a user making the request; and wherein the handler function is operable to supply the request to the filter function for accessing the database, the filter function operable to return events based on the user identifier and any search parameters supplied in the request, and to return events based on the user identifier where no search parameters are supplied in the request.

Abstract: Imaging systems, methods, sensor pods, and vehicles having imaging systems. An imaging system can be coupled to a vehicle and can comprise: a plurality of imaging sensors with multiple spectrums; and a processing unit configured to generate an image model in substantially real-time by: warping, fusing, and stitching images; and two or more displays coupled to the processing unit such that the two or more displays can simultaneously each show a different portion of the image model, and such that a user can manually calibrate via the processing unit at least one of the warping, fusing, or stitching. In some imaging systems, imaging sensors are coupled at different elevations relative to a ground vehicle. The present sensor pods can comprise a housing; two or more first imaging sensors having a first spectrum; and two or more second imaging sensors having a second spectrum that is different than the first spectrum.

Abstract: A method is provided for the treatment of water containing micro-algae wherein the water is contacted with carbonaceous fines to adsorb micro-algae onto particles of the carbonaceous fines. The carbonaceous fines may be coal or charcoal fines or mixtures thereof. The carbonaceous fines may be pre-treated to remove any unsuitable or valuable materials therefrom; or to produce suitable size ranges of particles for one or more purposes selected from facilitating adsorption; handling of the carbonaceous fines both before and after adsorption of the micro-algae; and separation of the carbonaceous fines with adsorbed micro-algae thereon. The method may target the beneficiation of carbonaceous fines and the carbonaceous fines together with the adsorbed microalgae thereon may be subjected to an agglomeration process for the production of agglomerates such as briquettes or pellets. The method may target the upgrading of a polluted water system in a commercial water treatment process.

Abstract: Imaging systems, methods, and vehicles having imaging systems.

Abstract: A system and method for managing a value of a descending register of a postal security device (PSD) in accordance with a guarantee is disclosed. Mailing data including a guarantee rate, and a public rate of postage disbursed for a mailpiece franked under terms of the guarantee, can be received. The public rate and the guarantee rate can be compared, and if the public rate is equal to or less than the guarantee rate, postage funds can be downloaded from an account corresponding to a lessee of the PSD.

Abstract: Many people do not have a physical feeling for what normal and abnormal blood pressure levels mean in relation to the forces exerted on the heart and blood vessels. A blood pressure simulation apparatus provides human subjects a means to physically feel simulated blood pressure levels through tactile feedback. Both normal and abnormal blood pressure cycles are simulated. Interfacing of the apparatus to an electronic blood pressure monitor is provided.

Abstract: Due to the presence of various environmental condition detectors in the home and businesses such as smoke detectors, carbon monoxide detectors, natural gas detectors, etc., each having individual but similar sounding alarm patterns, it can be difficult for occupants of such dwellings to immediately determine the specific type of environmental condition that exists during an alarm condition. The present invention comprises an environmental condition detector using both tonal pattern alarms and pre-recorded voice messages to indicate information about the environmental condition being sensed. Single-station battery-powered and 120 VAC detectors are described as are multiple-station interconnected 120 VAC powered detectors. The pre-recorded voice messages describe the type of environmental condition detected or the location of the environmental condition detector sensing the condition, or both, in addition to the tonal pattern alarm. Provisions are made for multi-lingual pre-recorded voice messages.

Abstract: An ambient condition detector includes a time delay function whereby a user initiates a functionality test of the detector and has time to move away from the vicinity of the detector before a potentially hearing damaging, audible report is issued from the detector under test. Multiple ways to set the time delay interval are included in the various embodiments. The sensors of the ambient condition detector may include fire sensors, smoke sensors, gas sensors, motion sensors, vibration sensors and multiple combinations of these sensors.

Abstract: A hand held tamping device comprises an engine, an elongated housing, and a connection chamber. The engine is coupled by a clutch to a drive shaft and is capable of rotating the drive shaft. The elongated housing includes a tamping tube to tamp an object. The connection chamber houses the drive shaft and connects the engine and the elongated housing. The drive shaft extends into the elongated housing and is fixedly coupled to an eccentric drive that rotates with the drive shaft and is attached to a connecting rod that is coupled to the eccentric drive at the proximal end of the connecting rod and extends into the tamping tube at the distal end of the connecting rod. The distal end of the connecting rod is fixedly coupled to the tamping tube. The proximal end of the connecting rod rotates with the eccentric drive and the distal end of the connecting rod moves up and down in the elongated housing facilitating the tamping tube moving up and down in the elongated housing as the engine rotates the drive shaft.

Abstract: The herein disclosed IC engine relies on air injection for ignition instead of Otto cycle spark or Diesel cycle fuel injection. One or more adjacent cylinders are connected by a valve, which is opened near the end of their compression strokes so that high-pressure air can inject into the cylinder containing the air fuel mixture, and induce detonation ignition at top dead center. During expansion the cylinder-connecting valve remains open and provides equal pressure on both cylinders, which is substantially higher than possible in Otto cycle. Constant volume heat addition makes this engine also more efficient than Diesel cycle. The absence of spark ignition or high pressure fuel injectors make this engine more economical, more reliable, and scalable down to very small size unlike Diesel fuel injectors which cannot meter small quantities and eliminate the Diesel cold starting problem. Engine can serve as reactor for generating high temperature hydrogen to power high temperature fuel cells.

Abstract: The blood pressure level in humans is a vital health parameter, yet the vast majority of people do not have a physical feeling for what normal and abnormal blood pressure levels mean in relation to the forces exerted on the heart and blood vessels. A blood pressure simulation apparatus is described which provides human subjects a means to physically feel simulated blood pressure levels through a tactile interface. Both normal and abnormal blood pressure cycles are simulated. Interfacing of the apparatus to an electronic blood pressure monitor is provided.

Abstract: Due to the presence of various environmental condition detectors in the home and businesses such as smoke detectors, carbon monoxide detectors, natural gas detectors, etc., each having individual but similar sounding alarm patterns, it can be difficult for occupants of such dwellings to immediately determine the specific type of environmental condition that exists during an alarm condition. The present invention comprises an environmental condition detector using both tonal pattern alarms and pre-recorded voice messages to indicate information about the environmental condition being sensed. Single-station battery-powered and 120 VAC detectors are described as are multiple-station interconnected 120 VAC powered detectors. The pre-recorded voice messages describe the type of environmental condition detected or the location of the environmental condition detector sensing the condition, or both, in addition to the tonal pattern alarm. Provisions are made for multi-lingual pre-recorded voice messages.