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Christopher William

Christopher William Bumby, Wellington NZ

Patent application numberDescriptionPublished
20100139455Methods of Forming Nanoparticles - The present invention provides a method for preparing nanoparticles of group IV elements, particularly nanoparticles of Si, Ge and Sn, and binary and ternary alloys of these elements. The method comprises the solution-phase decomposition of one or more group IV metal precursors at elevated temperature and under an inert atmosphere at atmospheric pressure, using a decomposition-promoting reagent. A surface-bonding agent is added to the reaction mixture to form an organic layer surrounding the nanoparticles and prevent aggregation.06-10-2010

Christopher William Dews, Fremont, CA US

Patent application numberDescriptionPublished
20090267914MULTI-TOUCH TOUCH SCREEN WITH SINGLE-LAYER ITO BARS ARRANGED IN PARALLEL - A touch screen includes a plurality of single-layer ITO bars having a substantially rectangular shape and arranged in parallel to each other in order to detect touches on the touch screen. The location of a touch on the touch screen in the direction along an ITO bar is determined by applying a signal on one end of the ITO bar and measuring the change in the amplitude and the delay of the signal on the opposite end of the ITO bar. Such application and measurement of the signal can be repeated with the application of the signal occurring on the opposite end of the ITO bar and the measurement of the signal occurring on said one end of the ITO bar, in order to enhance the accuracy of the measurement.10-29-2009
20100079393ALTERNATING, COMPLEMENTARY CONDUCTIVE ELEMENT PATTERN FOR MULTI-TOUCH SENSOR - A touch sensor includes conductive elements of substantially concave shape to enable detection of multiple simultaneous touches in at least two directions, with reduced noise sensitivity and enhanced accuracy. The shapes of the conductive elements may be similar, or may be alternating, complementary shapes that cover substantially all of the sensor area. The conductive elements physically interact with adjacent elements in such a way that the area covered by a touch changes monotonically from overlapping substantially all of one element to overlapping substantially all of an adjacent element as the touch area is moved from one element to the other element along a line between the centers of those adjacent elements. Such monotonic change of touch overlap area may occur simultaneously in two orthogonal directions. Connections from internally positioned conductive elements to a touch controller may be made to pass through other conductive elements.04-01-2010

Christopher William Dunsby, Leighton Buzzard GB

Patent application numberDescriptionPublished
20110137126 ENDOSCOPE - An endoscope includes a light source operable to generate coherent incident light, and a plurality of imaging optical fibres that are arranged in a fibre bundle, arranged to receive light at a proximal end of the fibre bundle, and arranged to transmit light to a distal end of the fibre bundle. The endoscope further includes a spatial light phase modulator between the light source and the fibre bundle, and arranged to receive the incident light from the light source and to adjust the relative phase of the incident light entering each of the plurality of imaging optical fibres.06-09-2011
20110261446OPTICAL ARRANGEMENT FOR OBLIQUE PLANE MICROSCOPY - An optical arrangement for oblique plane microscopy includes a first optical subassembly having an objective lens that receives light from a sample in use, and configured to produce an intermediate image of the sample, and a second optical subassembly focused on the intermediate image. Optical axes of the first and second subassemblies are at an angle to each other at the point of the intermediate image, such that the second subassembly images an oblique plane in the intermediate image, corresponding to an oblique plane in the sample. An oblique plane microscopy method is performed by directing an incident light beam through the objective lens to illuminate or excite the oblique plane in the sample, and receiving light from the sample through the same objective lens. The incident light beam is incident on the sample at an angle of substantially 90° relative to the light beam received from the sample.10-27-2011

Christopher William Dunsby, Bedfordshire GB

Patent application numberDescriptionPublished
20090218527Confocal Microscopy with a Two-Dimensional Array of Light Emitting Diodes - A confocal microscope 09-03-2009

Christopher William Fotherby, Manukau NZ

Patent application numberDescriptionPublished
20100195301Layered Structure Connection and Assembly - The present invention relates to a layered structure assembly (08-05-2010
20100320949Multi Output Inverter - The present invention relates to a multi output inverter that is adapted to supply mains powered appliances (12-23-2010
20110019454Drive Circuit - The present invention relates to a DC to AC inverter comprising a plurality of voltage controlled switching devices, where one or more of the voltage controlled switching devices is driven by a drive circuit comprising: a bridge switching circuit (01-27-2011

Christopher William Gaedke, Rochester, MN US

Patent application numberDescriptionPublished
20080259821DYNAMIC PACKET TRAINING - A packet control mechanism for a computer data system that dynamically adjusts packet training depending on the utilization load on the processor. The dynamic adjustment of packet training can be to enable and disable packet training, or adjust the number of packets in the packet train. In preferred embodiments, the computer data system includes a processor utilization mechanism that indicates a load on a processor. When the packet control mechanism determines the load on the processor is above a threshold limit, the packet control mechanism reduces the processor load by compressing the packets into the packet train. The compressing of the packets is stopped or reduced when the processor load is below a threshold in order to increase the data throughput on the network interface.10-23-2008
20080259822DYNAMIC PACKET TRAINING - A packet control mechanism for a computer data system that dynamically adjusts packet training depending on the utilization load on the processor. The dynamic adjustment of packet training can be to enable and disable packet training, or adjust the number of packets in the packet train. In preferred embodiments, the computer data system includes a processor utilization mechanism that indicates a load on a processor. When the packet control mechanism determines the load on the processor is above a threshold limit, the packet control mechanism reduces the processor load by compressing the packets into the packet train. The compressing of the packets is stopped or reduced when the processor load is below a threshold in order to increase the data throughput on the network interface.10-23-2008
20080263226DYNAMIC PACKET TRAINING - A packet control mechanism for a computer data system that dynamically adjusts packet training depending on the utilization load on the processor. The dynamic adjustment of packet training can be to enable and disable packet training, or adjust the number of packets in the packet train. In preferred embodiments, the computer data system includes a processor utilization mechanism that indicates a load on a processor. When the packet control mechanism determines the load on the processor is above a threshold limit, the packet control mechanism reduces the processor load by compressing the packets into the packet train. The compressing of the packets is stopped or reduced when the processor load is below a threshold in order to increase the data throughput on the network interface.10-23-2008

Christopher William Horsler, Southampton GB

Patent application numberDescriptionPublished
20090263511INSECTICIDAL COMPOSITION - The use of dill oil or a mixture of two or more components thereof as a potentiator for a pesticide, such as an insecticide and in particular a pyrethroid is described, together with compositions containing dill oil, and their use in agriculture and in veterinary applications.10-22-2009

Christopher William Johnson, Sachse, TX US

Patent application numberDescriptionPublished
20080311689SECURING A TRANSISTOR OUTLINE CAN WITHIN AN OPTICAL COMPONENT - The present invention relates to affixing components of optical packages. The optical packages can include an optical component, such as a TO-Can. The TO-Can can house an optical transmitter and/or an optical receiver. Another optical component of the optical package can be a barrel for aligning the TO-Can with an optical fiber. The TO-Can can be affixed within an open end of the optical barrel using a bonding substance, such as an epoxy, that has wicking properties. The wicking properties cause the bonding substance to enter a gap between the optical barrel and the TO-Can by capillary action. Use of the bonding substance with wicking properties creates a more robust optical package in a cost effective manner.12-18-2008

Christopher William Palow US

Patent application numberDescriptionPublished
20100211996PREVENTING PHISHING ATTACKS BASED ON REPUTATION OF USER LOCATIONS - User sessions are authenticated based on locations associated with a user account used for sending a request for creating a session. Examples of locations of a source of a request include a geographical location, a network address, or a machine cookie associated with a device sending the request. Locations of the request are compared with stored safe locations associated with the user account and a suspiciousness index is determined for the session. The level of authentication required for the session is determined based on the suspiciousness index. Locations are associated with a reputation based on past history of sessions originating from the locations. A location associated with a history of creating suspicious session is considered an unsafe location. Reputation of the location originating the session is used to determine the level of authentication required for the session.08-19-2010
20100211997AUTHENTICATING USER SESSIONS BASED ON REPUTATION OF USER LOCATIONS - User sessions are authenticated based on locations associated with a user account used for sending a request for creating a session. Examples of locations of a source of a request include a geographical location, a network address, or a machine cookie associated with a device sending the request. Locations of the request are compared with stored safe locations associated with the user account and a suspiciousness index is determined for the session. The level of authentication required for the session is determined based on the suspiciousness index. Locations are associated with a reputation based on past history of sessions originating from the locations. A location associated with a history of creating suspicious session is considered an unsafe location. Reputation of the location originating the session is used to determine the level of authentication required for the session.08-19-2010

Christopher William Scorsone, Charlotte, NC US

Patent application numberDescriptionPublished
20110259768CONVERTIBLE SHIPPING CONTAINER - A convertible shipping container including a container body including a floor, roof, and first and second end walls, a sidewall hingedly attached to the container moveable between a first position perpendicular to the floor and a second position coplanar with the floor, an awning hingedly attached to the container moveable between a first position perpendicular to the roof and a second position at an angle with respect to the roof, and at least one awning support member, wherein the awning is extendable in at least one direction and wherein the hingedly attached edge of the awning is elevated with respect to the roof and overlies a portion of the roof when the awning is in the second position.10-27-2011

Christopher William Wasco, Cincinnati, OH US

Patent application numberDescriptionPublished
20110015966DISPLAYING DATA FOR A PHYSICAL RETAIL ENVIRONMENT ON A VIRTUAL ILLUSTRATION OF THE PHYSICAL RETAIL ENVIRONMENT - A method of displaying sales related data for a physical retail environment that sells physical goods on a human sized electronic illustration of the physical retail environment as a virtual retail environment is disclosed. The method may display the illustration of the virtual retail environment of the physical retail environment on an electronic display. The sales related data for a plurality of product s on the electronic illustration of a virtual retail environment may be displayed. The data may be displayed in proximity to the location of the corresponding products within the store layout. Additional detail may be displayed by selecting to see more information about an aisle, a shelf, a category or any other level of detail available.01-20-2011

Christopher William Zimman, London, PA US

Patent application numberDescriptionPublished
20080278325Dynamically Programmable RFID Transponder - A radio frequency transponder, or a device that comprises a radio frequency transponder, wherein the radio frequency transponder is operative in invoking self-programming of data stored in the radio frequency transponder. In some implementations the radio frequency transponder selectively enables the transmission of a unique identifier by selectively programming the unique identifier stored in the radio frequency transponder. In various implementations, the radio frequency transponder programs data stored in the transponder by generating a signal that is reactively coupled to the antenna of the radio frequency transponder.11-13-2008