Fell
Andrew Jon Fell, Cambridge GB
| Patent application number | Description | Published |
|---|---|---|
| 20110004076 | SYSTEM AND METHOD FOR COMMUNICATING WITH AN IMPLANT - A system and method for communicating with a medical implant is disclosed. The system ( | 01-06-2011 |
Anthony Fell, Yeovil GB
| Patent application number | Description | Published |
|---|---|---|
| 20150053603 | Filtration Apparatus - A filtration apparatus has a housing that has a main housing body and a base closure member. The base closure member is releasably attached to the main housing body, wherein the housing defines an enclosed space. A filter element is disposed in the enclosed space. The housing has a fluid inlet and a fluid outlet. The base closure member has a peripheral channel extending about an entire periphery of the base closure member, wherein the peripheral channel is in communication with the fluid inlet or the fluid outlet of the housing. The base closure member has a fluid inlet passage and/or a fluid outlet passage communicating with the peripheral channel and communicating with the filter element. | 02-26-2015 |
Anthony W. Fell, Yeovil, Somerset GB
| Patent application number | Description | Published |
|---|---|---|
| 20110281715 | SAFETY VALVE FOR A CENTRIFUGAL SEPARATOR - A shuttle valve ( | 11-17-2011 |
Anthony W. Fell, Somerset GB
| Patent application number | Description | Published |
|---|---|---|
| 20110263406 | CENTRIFUGAL SEPARATOR WITH VENTURI ARRANGEMENT - The invention describes a self-powered centrifugal separator comprising a base, a rotor mounted on an operably substantially vertical axis for rotation thereabout by reaction to fluid emission from rotor nozzles therein, a housing mounted on the base and enclosing the rotor, a sump formed in the base below the rotor, a fluid passageway through the base extending from an inlet port to an outlet port and including a diversion port to supply fluid to the interior of the rotor by way of the rotation axis, a drain passage in the base for draining fluid from the sump to the fluid passageway, and a venturi arrangement provided in the fluid passageway in the base to develop suction pressure to draw fluid from the drainage passage into the fluid passageway, whereas a spring loaded valve body is provided in the fluid passageway, said body being configured and arranged to shut off supply of fluid to the interior of the rotor when pressure of fluid entering the inlet port falls below a predetermined minimum pressure value and also to restrict and/or shut off supply of fluid to the interior of the rotor when pressure of fluid entering the inlet port rises above a second predetermined pressure value. | 10-27-2011 |
Anthony W. Fell, Yeovil GB
| Patent application number | Description | Published |
|---|---|---|
| 20110201488 | CENTRIFUGAL SEPARATOR WITH SNAP FIT SEPARATION CONE - A separation cone ( | 08-18-2011 |
| 20130005559 | CENTRIFUGAL SEPARATOR WITH PROTECTED BEARING - To enable centrifugal filtration of fluids which contain abrasive contaminant particles the rotor bearings ( | 01-03-2013 |
Chris Fell, Dublin IE
| Patent application number | Description | Published |
|---|---|---|
| 20140331769 | MEMS SENSORS - A MEMS sensor comprises a vibrating sensing structure formed from a semiconductor substrate layer ( | 11-13-2014 |
Christopher Fell, Devon GB
| Patent application number | Description | Published |
|---|---|---|
| 20110167911 | VIBRATING STRUCTURE GYROSCOPES - An exemplary vibrating structure gyroscope includes a ring structure, an external frame and a flexible support including a pair of symmetrical compliant legs arranged to retain the ring structure within the external frame. A metal track is provided on an upper surface of the ring structure, the compliant legs and the external frame, over an insulating surface oxide layer. Each flexible support is arranged to carry a metal track associated with a single drive or pick-off transducer. The metal track is repeated for eight circuits, one circuit for each transducer. Each circuit of metal track associated with a transducer begins at a first bond-pad on the external frame, runs along a first compliant leg, across an eighth segment of the ring structure and back along the other compliant leg to a second bond-pad on the external frame. | 07-14-2011 |
Christopher Paul Fell, Devon GB
| Patent application number | Description | Published |
|---|---|---|
| 20100218606 | IMPROVEMENTS IN OR RELATING TO A GYROSCOPE - A gyroscope structure | 09-02-2010 |
| 20150028437 | STRAIN DECOUPLED SENSOR - A sensor comprises a substrate ( | 01-29-2015 |
Christopher Paul Fell, Dublin IE
| Patent application number | Description | Published |
|---|---|---|
| 20150040663 | VIBRATORY RING STRUCTURE - A vibratory ring structure is described which comprises a ring body and at least one ring electrode secured thereto, the or each ring electrode extending over a first angular extent and: being attached to the ring body over second angular extent, wherein the first angular extent is greater than the second angular extent. | 02-12-2015 |
Christopher Paul Fell, Plymouth GB
| Patent application number | Description | Published |
|---|---|---|
| 20100212424 | IMPROVEMENTS IN OR RELATING TO ANGULAR VELOCITY SENSORS - An angular velocity sensor or gyroscope has a ring and a primary drive transducer arranged to cause the ring to oscillate in a primary mode substantially at the resonant frequency of the primary mode of the ring. A primary control loop receives primary pick-off signals from the primary pick-off transducer and provides primary drive signals to the primary drive transducer so as to maintain resonant oscillation of the ring. The primary control loop includes a demodulator arranged to determine the amplitude of the fundamental frequency of the primary pick-off signals and a demodulator arranged to determine the amplitude of the second harmonic frequency of the primary pick-off signals and a drive signal generator arranged to produce the primary drive signals | 08-26-2010 |
| 20130192368 | Sensor - A silicon MEMS gyroscope is described having a ring or hoop-shaped resonator. The resonator is formed by a Deep Reactive Ion Fitch technique and is formed with slots extending around the circumference of the resonator on either side of the neutral axis of the resonator. The slots improve the Quality Factor Q of the gyroscope without affecting the resonant frequency of the resonator. | 08-01-2013 |
| 20130233074 | Angular Rate Sensor with Improved Aging Properties - An angular velocity sensor is described with improved ageing and hysteresis properties. The sensor may be of a ring type driven by a driver circuit, the sensor further comprising primary and secondary portions having corresponding signal pickoffs. The gain of the primary pickoff signal and the capacitance of the primary portions of the sensor are controlled relative to the gain of the secondary pickoff and the capacitance of the secondary portions of the sensor. Control electronics is provided that enables matching of the relative signals from the respective channels. In this way, temperature hysteresis and ageing effects of materials used in forming the sensor are overcome. | 09-12-2013 |
Claude Fell, Nyon CH
| Patent application number | Description | Published |
|---|---|---|
| 20110259510 | Manufacture of Bags for Containing Biological Specimens - A method of manufacturing a bag ( | 10-27-2011 |
Hans Joerg Fell, Stathelle NO
| Patent application number | Description | Published |
|---|---|---|
| 20090253863 | POLYETHYLENE COMPOSITION FOR INJECTION MOLDED CAPS AND CLOSURE ARTICLES - The present invention relates to a multimodal polyethylene composition wherein (i) the composition has an MFR | 10-08-2009 |
Hans Jörg Fell, Stathelle NO
| Patent application number | Description | Published |
|---|---|---|
| 20100133096 | Use of Austenitic Stainless Steel as Construction Material in a Device or Structural Component Which is Exposed to an Oxygen and/or Hydrogen and/or Hydrofluoric Acid Environment - Use of an austenitic stainless steel wherein the chemical composition comprises 10-20 weight % nickel, 10-20 weight % chromium, 30-50 weight % iron, maximum 17 weight % of another element or elements and the balance iron and/or chromium and/or nickel as construction material in a device or structural components that are exposed to an oxygen and/or a hydrogen and/or a hydrofluoric acid environment. | 06-03-2010 |
Hans Jörg Fell, Sandefjord NO
| Patent application number | Description | Published |
|---|---|---|
| 20140305794 | Electrolyser Frame Concept, Method and Use - The present invention comprises a module for an electrolyser of filterpress type comprising at least one closed frame defining at least one first opening, wherein said module comprises a sealing and electric insulating material, wherein said material at least partly covers the surface of the frame. In addition the present invention comprises a method for producing a module for an electrolyser of filterpress type and use thereof. | 10-16-2014 |
Hans Jörg Fell, Stathelle NO
| Patent application number | Description | Published |
|---|---|---|
| 20100133096 | Use of Austenitic Stainless Steel as Construction Material in a Device or Structural Component Which is Exposed to an Oxygen and/or Hydrogen and/or Hydrofluoric Acid Environment - Use of an austenitic stainless steel wherein the chemical composition comprises 10-20 weight % nickel, 10-20 weight % chromium, 30-50 weight % iron, maximum 17 weight % of another element or elements and the balance iron and/or chromium and/or nickel as construction material in a device or structural components that are exposed to an oxygen and/or a hydrogen and/or a hydrofluoric acid environment. | 06-03-2010 |
John Fell, Wigton GB
| Patent application number | Description | Published |
|---|---|---|
| 20100155292 | NAKED COLLATION PACKAGE - A naked collation package comprising a plurality of individual units laid end-to-end or side-by-side to form a unit row comprising at least one interface between a neighbouring pair of individual units in the unit row, the unit row being overwrapped with a sheet of polymeric film having a length and a width, the length of the sheet being sufficient to envelop the unit row with sufficient overlap between the ends of the sheet to provide an overlap region for providing a girth seal along at least part of the length of the unit row, the sheet being sealed to itself in that region to provide the girth seal, and the sheet being provided along its length, or part or parts of it, with a line of weakness positioned in substantial register with the interface. | 06-24-2010 |
| 20120318703 | NAKED COLLATION PACKAGE WITH TUBE FORM - A naked collation package comprising a plurality of individual units laid end-to-end or side-by-side to form a unit row comprising at least one interface between a neighbouring pair of individual units in the unit row, the unit row being overwrapped with a sheet of polymeric film having a length and a width, the length of the sheet being sufficient to envelop the unit row with sufficient overlap between the ends of the sheet to provide an overlap region for providing a girth seal along at least part of the length of the unit row, the sheet being sealed to itself in that region to provide the girth seal, and the sheet being provided along its length, or part or parts of it, with a line of weakness positioned in substantial register with the interface. | 12-20-2012 |
John Fell, Cumbria GB
| Patent application number | Description | Published |
|---|---|---|
| 20110284534 | NAKED COLLATION PACKAGE - A naked collation package comprising a plurality of individual units laid end-to-end or side-by-side to form a unit row comprising at least one interface between a neighbouring pair of individual units in the unit row; the unit row being overwrapped with a sheet of polymeric film having a length and a width; the length of the sheet being sufficient to envelop the unit row with sufficient overlap between the ends of the sheet to provide an overlap region for providing a girth seal along at least part of the length of the unit row, the sheet being sealed to itself in that region to provide the girth seal; the width of the sheet being: longer than the unit row to provide an envelope seal region in at least one end of the unit row so that the wrapped and girth-sealed sheet is able to fold over and seal to itself at the at least one end of the unit row to provide an envelope seal, the sheet being folded and sealed to itself in that region to provide the envelope seal; or not substantially longer than the unit row so that the wrapped and girth-sealed sheet forms an open-ended sleeve around the unit row; the sheet being provided along its length, or part or parts of it, with a line of weakness positioned in substantial register with the interface. | 11-24-2011 |
Michael Fell, Manitoba CA
| Patent application number | Description | Published |
|---|---|---|
| 20130017018 | Liquid Containment SystemAANM Allen; BruceAACI ManitobaAACO CAAAGP Allen; Bruce Manitoba CAAANM Mascarenhas; JohnAACI ManitobaAACO CAAAGP Mascarenhas; John Manitoba CAAANM Fell; MichaelAACI ManitobaAACO CAAAGP Fell; Michael Manitoba CA - A liquid containment barrier is formed by corrugated panels connected end to end and supported by upstanding brackets at spaced positions around the peripheral wall and a liner attached to the wall. Each panel has the top edge as a raw edge with a plurality of elongate extruded plastics spring channel members engaged over the top edge. A plurality of additional clamp collars are arranged to surround a part cylindrical portion of the channel members to bridge between panels and to form a local clamping force on the channel member. Each bracket has an inner vertical edge engaging the panels and a rod member hooked to the brace at the lower end and engaging over the channel members at the upper end. The bracket also includes an upwardly extending flange parallel to the inner edge to form a channel for the bottom edge of the panel. | 01-17-2013 |
Robin Fell, Cambridge GB
| Patent application number | Description | Published |
|---|---|---|
| 20130088501 | Allocating and deallocating portions of memory - A method of allocating regions of memory including the steps of allocating a corresponding plurality of portions of memory for use by the process and marking regions of memory that are allocated with markers. A start of a region is marked with one of the markers and an end of a region is marked with a further one of the markers, the further one of the markers having a later relative time indication and marking a next allocated region. In response to determining that a region of allocated memory bounded by two of the markers is no longer required by the process, deleting an older of the two markers; and in response to detecting deletion of an oldest one of the markers, deallocating the region of memory up to a new oldest pending marker. | 04-11-2013 |
Robin Fell, Cambridgeshire GB
| Patent application number | Description | Published |
|---|---|---|
| 20100007662 | Graphics processing systems - In a graphics processing system, a command list reader | 01-14-2010 |