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Bellis
Andrew Bellis, Guildford GB
| Patent application number | Description | Published |
|---|---|---|
| 20080291758 | READ-LEVELING IMPLEMENTATIONS FOR DDR3 APPLICATIONS ON AN FPGA - Circuits, methods, and apparatus for transferring data from a device's input clock domain to a core clock domain. One example achieves this by using a retiming element between input and core circuits. The retiming element is calibrated by incrementally sweeping a delay and receiving data at each increment. Minimum and maximum delays where data is received without errors are averaged. This average can then be used to adjust the timing of a circuit element inserted in an input path between an input register clocked by an input strobe signal and an output register clocked by a core clock signal. In one example, an input signal may be delayed by an amount corresponding to the delay setting. In other examples, each input signal is registered using an intermediate register between the input register and the output register, where a clock signal is delayed by an amount corresponding to the delay setting. | 11-27-2008 |
| 20090296503 | READ-LEVELING IMPLEMENTATIONS FOR DDR3 APPLICATIONS ON AN FPGA - Circuits, methods, and apparatus for transferring data from a device's input clock domain to a core clock domain. One example achieves this by using a retiming element between input and core circuits. The retiming element is calibrated by incrementally sweeping a delay and receiving data at each increment. Minimum and maximum delays where data is received without errors are averaged. This average can then be used to adjust the timing of a circuit element inserted in an input path between an input register clocked by an input strobe signal and an output register clocked by a core clock signal. In one example, an input signal may be delayed by an amount corresponding to the delay setting. In other examples, each input signal is registered using an intermediate register between the input register and the output register, where a clock signal is delayed by an amount corresponding to the delay setting. | 12-03-2009 |
Andrew George Bellis, Plymouth, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20100065030 | Wound Hydrocarbon Trap - An air induction system hydrocarbon trap is provided. In one example, the hydrocarbon trap includes an adsorber roll including an adsorbing material and a corrugate support, where the corrugate support is rolled with the adsorbing material to form a wound adsorber roll. A trap housing is further provided to retain the adsorber roll. A housing cap may be coupled to the housing. | 03-18-2010 |
| 20100089372 | SLEEVE HYDROCARBON TRAP - A sleeve hydrocarbon trap is provided. In some examples, the sleeve hydrocarbon trap includes a hydrocarbon adsorbing sleeve, the sleeve adapted to be positioned in a sensor bore and the sleeve including one or more hydrocarbon adsorbing layers, and a cage adapted to retain the hydrocarbon adsorbing sleeve in the sensor bore. | 04-15-2010 |
David Bellis, Oldham GB
| Patent application number | Description | Published |
|---|---|---|
| 20080261505 | Relating to Coin Dispensing - A mechanism for separating single coins from a plurality of coins provided within a coin dispensing apparatus. The mechanism comprises a housing defining a coin dispensing path, coin transport means for urging coins along the coin dispensing path; and first and second biased coin stripping members located adjacent each other and disposed successively in the coin dispensing path at an outlet of the coin dispensing mechanism. The first and second stripping members together comprise a double outlet gate and each member is movable independently of the other by each urged coin to effect, in use, alignment and stripping of coins being dispensed. | 10-23-2008 |
| 20110036681 | BILL AND VOUCHER/TICKET HANDLING APPARATUS - The invention relates to apparatus for use in the handling of banknotes, tickets and/or vouchers. The apparatus allows the same to be inserted into the apparatus through an aperture and to then be fed to storage or a printing apparatus. The apparatus allows the dispensing of bills, tickets or vouchers and the same are dispensed through the same aperture thereby reducing the size of the apparatus as only one aperture and feed means is required for inserting and dispensing which is in contrast to known apparatus which have an aperture for inserting and a separate aperture via which the banknotes, tickets or vouchers are dispensed. | 02-17-2011 |
| 20120103754 | NOTE STORAGE AND/OR DISPENSING APPARATUS - Apparatus for storing/dispensing notes such as bills of monetary value, wherein the notes are stored between opposed webs wound onto drums, and notes having different characteristics may be stored on the same drum. | 05-03-2012 |
Lowell A. Bellis, Long Beach, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080282706 | Stirling cycle cryogenic cooler with dual coil single magnetic circuit motor - A method and mechanism for eliminating one of the magnetic circuits in a conventional two motor Stirling cryocooler. The inventive cooler is a Stirling cycle cryogenic cooler with a magnetic circuit for generating a field of magnetic flux in two separate magnetic gaps; a first coil disposed in the flux field of one gap; and a second coil disposed in the flux field of the second gap. The second coil is mounted for independent movement relative to the first coil. In a specific embodiment, the first coil is a compressor coil and the second coil is a displacer coil. The coils are energized with first and second variable sources of electrical energy in response to signals from a controller. | 11-20-2008 |
| 20080282707 | Cryocooler with moving piston and moving cylinder - A thermal-cycle cryocooler, such as a Stirling-cycle cryocooler, has a single working volume that is utilized by both the compressor and the displacer. The compressor and the displacer have respective movable parts, one of which is surrounded by the other. One of the parts may be a piston, a portion of which moves within a central bore or opening in a cylinder that is the other movable part. The piston may be a component of the compressor and the cylinder may be a component of the displacer, or vice versa. The working volume is located in part in a bore of the cylinder, between the piston and a regenerator that is coupled to the cylinder. Movements of either the piston or the cylinder can directly (i.e. without the use of a gas transfer line or flow passage) cause compression or expansion of the working gas in the working volume. | 11-20-2008 |
| 20080282708 | Cryocooler split flexure suspension system and method - A cryocooler in which two independently moving flexure systems are split across a single magnetic structure, decreasing package size and increasing resistance to cantilevered mass sag due to external forces. A series of concentrically oriented flexure coupling shafts are provided that allow two independently moving flexure assemblies to be split across a single motor. A series of connectors are included on the forward side of the motor that pass through the outer shaft and allow the inner connecting shaft to be mounted to its flexures without interference. A series of close-out connections are included on the aft flexure stacks that makes assembly possible, providing firm mechanical connections without interference. | 11-20-2008 |
| 20100313577 | HIGH EFFICIENCY COMPACT LINEAR CRYOCOOLER - A method of removing heat due to compression of a working gas from a linear cryocooler is disclosed. The cryocooler includes a sealed housing, a displacer including a displacer piston and a displacer cylinder, and a compressor all arranged within the housing. The compressor includes a compressor piston that is movable within a compression chamber. The method includes providing a port in the compression chamber to remove heat from the compression chamber due to the compression of the working gas to the housing prior to entering the displacer piston. | 12-16-2010 |
| 20120000208 | LONG LIFE SEAL AND ALIGNMENT SYSTEM FOR SMALL CRYOCOOLERS - In one embodiment, a compressor includes a moving assembly configured to compress a gas within a compression volume; a guide rod connected to the moving assembly which reciprocates axially with the moving assembly; and a bellows seal positioned between the moving assembly and a stationary housing which at least partially defining the compression volume. In another embodiment, a compressor includes a motor assembly configured to compress a gas within a compression volume, the motor assembly including: a stationary coil assembly; a moving assembly having at least one magnet, and a gap located between the stationary coil assembly and the moving assembly; wherein the moving assembly is configured to reciprocate axially with respect to the stationary coil assembly when electrical current is applied to the stationary coil assembly, and to change the width of the gap between the stationary coil assembly and the moving assembly so as to provide magnetic axial stiffness against motion of the moving assembly. One or more embodiments may be used in a cryocooler assembly. | 01-05-2012 |
| 20120067556 | ADVANCED HEAT EXCHANGER - A heat exchanger comprises a glass body having a first flat face and a second flat face on opposing ends, and defining a longitudinal axis therebetween. A plurality of holes in the glass body are elongated along the longitudinal axis by extending from said first flat face to said second flat face. The plurality of holes are configured to receive and direct a gas therethrough, to exchange heat between the gas and the glass body. | 03-22-2012 |
Mark J. E. Bellis, Derby GB
| Patent application number | Description | Published |
|---|---|---|
| 20100287909 | HYDRAULIC STEPPER MOTOR - A hydraulic stepper motor comprising | 11-18-2010 |
| 20110305572 | MECHANICAL ARRANGEMENT - A mechanical arrangement for an engine having two propeller stages, including: a first epicyclic gear stage including a sun gear, a planet gear, a planet carrier and an annulus, wherein the sun gear is driven by a shaft of the engine, the planet carrier is stationary and thereby permits static structure to be located there through, and the annulus outputs torque and/or drive; a second epicyclic gear stage including a second sun gear, a second planet gear, a second planet carrier and a second annulus, wherein the second sun gear is driven by the annulus of the first epicyclic gear stage and is annular to accommodate the static structure, the second planet carrier includes the output to one of the propeller stages and the second annulus includes the output to the other of the propeller stages; wherein the static structure provides mounting for static components on one or both sides of each epicyclic gear stage. | 12-15-2011 |
Mark John Edwin Bellis, Derby GB
| Patent application number | Description | Published |
|---|---|---|
| 20100263351 | DRIVE MECHANISM - A drive mechanism comprising a first sprocket encircled by a tensioned chain and an orbit sprocket arranged to orbit the first sprocket in response to a resynchronisation signal. The orbit sprocket is arranged to displace the tensioned chain relative to the first sprocket. The first sprocket is rotatable and is coupled to an output drive sprocket by the tensioned chain such that the first and output drive sprockets are rotatable in synchronicity, whereby the orbit of the orbit sprocket alters the relative angular orientation of the first and output drive sprockets. | 10-21-2010 |
Matthew W. Bellis, Lexington, KY US
| Patent application number | Description | Published |
|---|---|---|
| 20120120412 | Structured Light 3-D Measurement Module and System for Illuminating an Area-under-test using a Fixed-pattern Optic - A surface measurement module for 3-D triangulation-based image acquisition of a surface-under-inspection and under observation by at least one camera. The module having: (a) a casing housing an optical system comprising a plurality of lens elements positioned between a fixed-pattern optic and a light source; (b) an output of said fixed-pattern optic comprising a multi-frequency pattern comprising a plurality of pixels representing at least a first and second superimposed sinusoid projected simultaneously, each of the sinusoids represented by the pixels having a unique temporal frequency and each of the pixels projected to satisfy | 05-17-2012 |
| 20120120413 | Structured Light 3-D Measurement Module and System for Illuminating a Subject-under-test in Relative Linear Motion with a Fixed-pattern Optic - A surface measurement module for 3-D triangulation-based image acquisition of a subject-under-inspection and under observation by at least one camera. The module having: (a) casing housing an optical system comprising a plurality of lens elements positioned between a fixed-pattern optic and a light source; (b) an output of said fixed-pattern optic comprising a multi-frequency pattern comprising a plurality of pixels representing at least a first and second superimposed sinusoid projected simultaneously, each of the sinusoids represented by the pixels having a unique temporal frequency and each of the pixels projected to satisfy | 05-17-2012 |
Matthew William Bellis, Yokohama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090205371 | Laser Processing of Glass Frit For Sealing Applications - Light-absorbing glass frit material is used to seal an opening in a device or a plurality of devices in a batch process. The glass frit material is applied and then irradiated with light having a wavelength absorbed by the glass frit material so that the glass frit ball undergoes a glassy transition and forms a seal. When sealing an opening in a device, the glass frit material may be applied as a spherical ball such that the spherical ball covers the opening. The volume of the spherical ball may be selected to determine the final shape of the seal. | 08-20-2009 |
Pamela Bellis, London GB
| Patent application number | Description | Published |
|---|---|---|
| 20090275004 | Feeding Aid - A feeding aid for teaching children to feed themselves. The feeding aid includes a feeding implement ( | 11-05-2009 |
Peter Damion Bellis, Carson City, NV US
| Patent application number | Description | Published |
|---|---|---|
| 20110072879 | SYSTEMS AND METHODS FOR REMOTELY CALIBRATING A GAS SENSOR - A method of calibrating a sensor that includes determining a baseline condition of a sensor by channeling a fluid to a remote calibrator assembly coupled to the gas sensor, wherein the remote calibrator assembly includes a calibrator slide. The calibration of the sensor is determined by channeling a calibration fluid to the remote calibrator assembly, wherein during the calibration process, the calibrator slide moves to a calibration position. The calibrator slide moving to an operational position is verified, which is indicative of the sensor being in normal operating condition. | 03-31-2011 |