Patents by Inventor Andrew Fish
Andrew Fish has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20150182911Abstract: A process for removing heavy metals from process fluids includes passing a heavy-metal-containing process fluid, including a reductant selected from hydrogen and carbon monoxide, at an inlet temperature ?125° C. over a sorbent including (i) 4-75% by weight of one or more sulphided copper compounds selected from sulphided basic copper carbonate, sulphided copper hydroxide, sulphided copper oxide or mixtures of these, (ii) optionally a support material, and (iii) a binder and the binder content of the sorbent is in the range 5-30% by weight, wherein essentially all of the sulphided copper is in the form of CuS and the total metal sulphide content of the sorbent, other than copper sulphide, is ?5% wt.Type: ApplicationFiled: July 10, 2013Publication date: July 2, 2015Inventors: Andrew Fish, Andrea Lara Foster, Matthew David Gwydion Lunn, Rachel Mansfield
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Patent number: 9071726Abstract: A videocast service may include at least one computing device configured to provide operations including: receiving an indication, from a videocast subscriber device connected to a communications network of network service provider, to begin providing a videocast from the videocast subscriber device according to selection of a videocast control from a user interface of the videocast subscriber device; validating the subscriber device as having opted into use of the videocast service by way of the network service provider; and if the subscriber device is opted in, initiating the videocast without requiring further user interface interaction from the videocast subscriber device.Type: GrantFiled: June 28, 2013Date of Patent: June 30, 2015Assignee: Cellco PartnershipInventors: Ann V. Mclaughlin, Theodore C. Vitolo, Jr., William Andrew Fish, Thomas Michael Carr
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Publication number: 20150111535Abstract: An approach for providing a service over a communication session based on an authentication from a voice session is described. A voice session enhancement platform may determine that a voice session is established among a plurality of devices. The voice session enhancement platform may further retrieve one or more authentication parameters associated with the voice session for the plurality of devices. The voice session enhancement platform may also initiate a service among the plurality of devices, wherein the service is separate from the voice session. Additionally, the voice session enhancement platform may authenticate the plurality of devices for the service based on the one or more authentication parameters.Type: ApplicationFiled: October 18, 2013Publication date: April 23, 2015Applicant: Cellco Partnership d/b/a Verizon WirelessInventors: Lin SONG, Yunyan WANG, Trevor ELKINS, Min XU, William Andrew FISH, Rangashyam VIJAYAKRISHNAN
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Publication number: 20150017601Abstract: A delivery device (12, 140) includes a source (16) of pressurized fluid and a nozzle (24) which defines an outlet (22). A fluid pathway (20) fluidly connects the source of pressurized fluid with the nozzle outlet (22) for delivery of a spray of fluid from the nozzle outlet. A delivery mechanism (14) releases a dose (48) of particles (28) into the fluid pathway from an associated cart-ridge (32), such that the dose of the particles is carried by the pressurized fluid through the nozzle outlet in the spray. The particles include a dental care agent.Type: ApplicationFiled: December 20, 2012Publication date: January 15, 2015Applicant: KONINKLIJKE PHILIPS N.V.Inventors: David Andrew Fish, Nigel David Young
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Publication number: 20150002608Abstract: A videocast service may include at least one computing device configured to provide operations including: receiving an indication, from a videocast subscriber device connected to a communications network of network service provider, to begin providing a videocast from the videocast subscriber device according to selection of a videocast control from a user interface of the videocast subscriber device; validating the subscriber device as having opted into use of the videocast service by way of the network service provider; and if the subscriber device is opted in, initiating the videocast without requiring further user interface interaction from the videocast subscriber device.Type: ApplicationFiled: June 28, 2013Publication date: January 1, 2015Inventors: Ann V. Mclaughlin, Theodore C. Vitolo, JR., William Andrew Fish, Thomas Michael Carr
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Publication number: 20140315141Abstract: The appliance includes a brushhead having conductive fiber bristles by which a potential is applied to electrochemically activate a teeth whitening substance, such as peroxide, in the vicinity of the teeth. An impedance appliance system (62) or an optical appliance system (27) provides information concerning whether the conductive fiber bristles are adjacent a tooth surface or gum region. The impedance system uses an electrical signal through the fiber to determine the impedance of a circuit which includes the tooth or gum surface, the impedance being different, depending on whether a tooth or gum surface is in the circuit. The optical system generates a light beam which is directed to the mouth surface through a conductive fiber, the color of the returning light indicating whether the surface is a tooth or gum region. If a tooth is determined, the teeth whitening substance is activated at that bristle, while if gum tissue is determined, the teeth whitening substance is not activated at that bristle.Type: ApplicationFiled: June 30, 2014Publication date: October 23, 2014Inventors: DAVID ANDREW FISH, NIGEL DAVID YOUNG, JAY PATEL, ESTELLE JULIE DOROTHEE BERNHARD-FICHET, PETER DOUGLAS FAIRLEY
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Publication number: 20140308625Abstract: A delivery device (12) includes a source (16) of pressurized fluid, a nozzle (24, 16) which defines an outlet (22), a pathway (20) which fluidly connects the source of pressurized fluid with the nozzle outlet (22) for delivery of a spray of fluid from the nozzle outlet, and a receptacle (32), which receives a dose of particles (28). The receptacle is positioned in the pathway such that the dose of the particles is carried by the pressurized fluid and through the nozzle outlet, the particles including a tooth whitening agent.Type: ApplicationFiled: December 19, 2012Publication date: October 16, 2014Applicant: KONINKLIJKE PHILIPS N.V.Inventors: Peter Douglas Fairley, David Andrew Fish, Bart Gottenbos, Nigel David Young, Veena Mohan
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Patent number: 8801763Abstract: The appliance includes a brushhead having conductive fiber bristles by which a potential is applied to electrochemically activate a teeth whitening substance, such as peroxide, in the vicinity of the teeth. An impedance appliance system (62) or an optical appliance system (27) provides information concerning whether the conductive fiber bristles are adjacent a tooth surface or gum region. The impedance system uses an electrical signal through the fiber to determine the impedance of a circuit which includes the tooth or gum surface, the impedance being different, depending on whether a tooth or gum surface is in the circuit. The optical system generates a light beam which is directed to the mouth surface through a conductive fiber, the color of the returning light indicating whether the surface is a tooth or gum region. If a tooth is determined, the teeth whitening substance is activated at that bristle, while if gum tissue is determined, the teeth whitening substance is not activated at that bristle.Type: GrantFiled: December 2, 2010Date of Patent: August 12, 2014Assignee: Koninklijke Philips N.V.Inventors: David Andrew Fish, Nigel David Young, Jay Patel, Estelle Julie Dorothee Bernhard-Fichet, Peter Douglas Fairley
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Patent number: 8683877Abstract: The invention relates to different designs of a microelectronic device comprising an array of heating elements (HE) with local driving units (CU2) and optionally with an array of sensor elements (SE) adjacent to a sample chamber (SC). By applying appropriate currents to the heating elements (HE), the sample chamber can be heated according to a desired temperature profile. The local driving units comprise means for compensating variations of their individual characteristics.Type: GrantFiled: March 16, 2007Date of Patent: April 1, 2014Assignee: Koninklijk Philips N.V.Inventors: Mark Thomas Johnson, David Andrew Fish, Marc Wilhelmus Gijsbert Ponjee
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Publication number: 20130053234Abstract: A method for preparing a sorbent composition includes the steps of: (i) applying, from a solution or a slurry, a layer of a copper compound on the surface of a support material, and (ii) drying the coated support material, wherein the thickness of the copper compound layer on the dried support is in the range 1-200 ?m. The precursor may be converted to a sorbent suitable for removing heavy metals from liquids or gases by applying one or more sulphur compounds to sulphide the copper compound and form CuS.Type: ApplicationFiled: August 10, 2010Publication date: February 28, 2013Applicant: JOHNSON MATTHEY PLCInventors: Andrew Fish, Lucy Jane Challis, Matthew John Cousins, Mark Robert Feaviour, Alison Mary Wagland, Stephen David Pollington, Edmund Hugh Stitt
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Patent number: 8344970Abstract: A transistor control circuit (74) comprises a source-gated thin film transistor (70), an input for receiving a drive voltage representing a desired control of the source-gated transistor and a current source (82) for causing a known current to pass through the source-gated transistor (70). A first capacitor (78) stores a resulting gate-source voltage of the source-gated transistor when the known current is passed through the source-gated transistor. The drive voltage is modified using the resulting gate-source voltage, and the modified voltage is used in the control of the source-gated transistor. This control can provide a translational shift in the operating characteristics of the transistor, and it has been found that this can compensate for ageing of the transistor, for non-uniformity between different devices, and for temperature variations.Type: GrantFiled: September 29, 2006Date of Patent: January 1, 2013Assignee: Koninklijke Philips Electronics N.V.Inventors: David Andrew Fish, John M. Shannon
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Publication number: 20120251971Abstract: The appliance includes a brushhead having conductive fiber bristles by which a potential is applied to electrochemically activate a teeth whitening substance, such as peroxide, in the vicinity of the teeth. An impedance appliance system (62) or an optical appliance system (27) provides information concerning whether the conductive fiber bristles are adjacent a tooth surface or gum region. The impedance system uses an electrical signal through the fiber to determine the impedance of a circuit which includes the tooth or gum surface, the impedance being different, depending on whether a tooth or gum surface is in the circuit. The optical system generates a light beam which is directed to the mouth surface through a conductive fiber, the color of the returning light indicating whether the surface is a tooth or gum region. If a tooth is determined, the teeth whitening substance is activated at that bristle, while if gum tissue is determined, the teeth whitening substance is not activated at that bristle.Type: ApplicationFiled: December 2, 2010Publication date: October 4, 2012Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: David Andrew Fish, Nigel David Young, Jay Patel, Estelle Julie Dorothee Bernhard-Fichet, Peter Douglas Fairley
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Publication number: 20120208263Abstract: The present invention relates to a device and detector for monitoring a plurality of discrete fluorescence signals, in particular for DNA sequencing by use of fluorescently labeled nucleotides. The particular detector (118) is proposed comprising a plurality of pixels (130) for individually detecting said fluorescence signals from the plurality of fluorescent signal sources (104), wherein each pixel (130) comprises a predetermined number of at least two detection elements (D1, Dn) for detecting a received fluorescent signal and for generating detection signals. Further, a signal conversion circuit (140) is provide for receiving said detection signals from said at least two detection elements (D1, Dn) and for generating a pixel output signal indicating which of said at least two detection elements (D1, Dn) generated the strongest detection signal.Type: ApplicationFiled: October 18, 2010Publication date: August 16, 2012Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventor: David Andrew Fish
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Publication number: 20120114528Abstract: The present invention provides a device for DNA sequencing, comprising DNA base calling at an early stage in the detection and processing of time controlled fluorescence detection for DNA sequencing applications.Type: ApplicationFiled: April 6, 2010Publication date: May 10, 2012Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventor: David Andrew Fish
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Patent number: 7817121Abstract: Physical barriers (210) are present between neighbouring pixels (200) on a circuit substrate (100) of an active-matrix electroluminescent display device, particularly with LEDs (25) of organic semiconductor materials. The invention forms these barriers (210) with metal or other electrically-conductive material (240) that serves as an interconnection between a first circuit element (21, 4, 5, 6, 140, 150, 160, T1, T2, Tm, Tg, Ch) of the circuit substrate and a second circuit element (400, 400s, 23), for example, a sensor (400s) of a sensor array supported over the pixel array. The conductive barrier material (240) is insulated (40) at the sides of the barriers adjacent to the LEDs and has an un-insulated top connection area (240t) at which the second circuit element is connected to the conductive barrier material (240).Type: GrantFiled: August 29, 2007Date of Patent: October 19, 2010Assignee: Koninklijke Philips Electronics N.V.Inventors: Nigel David Young, Mark J. Childs, Davud Andrew Fish, Jason Roderick Hector
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Publication number: 20100181194Abstract: The invention relates to a microelectronic device for manipulating a sample, the device comprising an array of actuator units (AU) and an array of sensitive units (SU). The actuator units (AU) may particularly exert dielectrophoretic forces on a sample (1) in an adjacent sample chamber, and the sensitive units (SU) optionally measure properties of said sample. Furthermore, the actuator units (AU) are linked to a set of power lines (PL) and the sensitive units (SU) are linked to a set of signal lines (SL), wherein the routing of these lines is such that the effects of parasitic couplings are minimized for a given set of alternating electrical power signals on the power lines. The power lines (PL) may particularly be supplied with alternating electrical signals that are identical besides a phase shift. Optionally, the couplings between the power lines and the signal lines are adapted to provide a maximal compensation of cross-talk effects.Type: ApplicationFiled: July 10, 2007Publication date: July 22, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: David Andrew Fish, Mark Thomas Johnson
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Publication number: 20100167959Abstract: The invention relates to different designs of a microelectronic device comprising an array of heating elements (HE) with local driving units (CU2) and optionally with an array of sensor elements (SE) adjacent to a sample chamber (SC). By applying appropriate currents to the heating elements (HE), the sample chamber can be heated according to a desired temperature profile. The local driving units comprise means for compensating variations of their individual characteristics.Type: ApplicationFiled: March 16, 2007Publication date: July 1, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Mark Thomas Johnson, David Andrew Fish, Marc Wilhelmus Gijsbert Ponjee
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Publication number: 20100156444Abstract: The invention relates to different designs of a microelectronic device comprising heating electrodes (HE) and field electrodes (FE) that have effect in the same sub-region of a sample chamber. By applying appropriate voltages to the field electrodes (FE), an electrical field (E) can be generated in the sample chamber. By applying appropriate currents to the heating electrodes (HE), the sample chamber can be heated according to a desired temperature profile. The heating electrodes (HE) may optionally be operated as field electrodes such that they generate an electrical field in the sample chamber, too.Type: ApplicationFiled: March 19, 2007Publication date: June 24, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: Marc Wilhelmus Gijsbert Ponjee, Murray Fulton Gillies, Mark Thomas Johnson, David Andrew Fish
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Publication number: 20100086991Abstract: An integrated microfluidic device having a number of chambers (11-MN) for heating a fluid, a number of electrical heating elements (R) for heating different ones of the chambers, a controller for controlling the heating elements to vary a temperature of the fluid in the chambers repeatedly through a cycle of different temperatures, the controller being arranged to time the temperature cycle for a given one of the chambers to be out of phase with temperature cycles of others of the chambers. This can help reduce peak power consumption, and thus reduce unwanted voltage drops on supply lines. These can cause loss of precision in heating and sensing circuits. The device can comprise a low temperature polysilicon on a glass substrate. The controller can be coupled to the heating elements using an active matrix of control lines and switches (T2).Type: ApplicationFiled: March 18, 2008Publication date: April 8, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventor: David Andrew Fish
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Publication number: 20100053045Abstract: An active matrix display device comprises an array of display pixels, each pixel comprising: a current-driven light emitting display element (2); a drive transistor (22) for driving a current through the display element; a storage capacitor (24) for storing a voltage to be used for addressing the drive transistor; and an addressing transistor (16) for coupling data from a data line (6) to the pixel during pixel addressing. The addressing transistor (16) comprises a phototransistor, and the data line (6) is used for external monitoring of the phototransistor. This device design uses a pixel-addressing transistor (16) as the optical feedback element. This addressing transistor is a fundamental requirement of an active matrix-addressing scheme, and its use as a feedback element can therefore avoid any addition pixel complexity to implement an optical feedback function.Type: ApplicationFiled: November 21, 2007Publication date: March 4, 2010Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.Inventors: David Andrew Fish, Nigel David Young, Hugo Johan Cornelissen, Steven Charles Deane