Patent application number | Description | Published |
20110149041 | APPARATUS AND METHOD FOR CAMERA PARAMETER CALIBRATION - The present invention provides an apparatus and method for camera parameter calibration which is capable of easily and simply setting physical and optical characteristic parameters of a camera in order to acquire information on actual measurement of an image provided through the camera with high accuracy. The camera parameter calibration apparatus and method has an advantage of correct image analysis that it is capable of increasing accuracy of information of measurement through an image only with an intuitive interface manipulation, without taking a time-consuming and incorrect actual measurement procedure, by determining parameters of the space model corresponding to the image by displaying a 3D space model corresponding to a real space of the image on the image and changing and adjusting visual point parameters such that the 3D space model matches the display image, and regarding the determined parameters of the space model as camera parameters of the image. | 06-23-2011 |
20120242809 | VIDEO SURVEILLANCE APPARATUS USING DUAL CAMERA AND METHOD THEREOF - The present invention relates to a video surveillance apparatus and method using a dual camera, which is capable of applying any camera videos with a result of video analysis made based on one selected from videos provided from a special purpose camera, such as a thermal image camera, and a visible light camera. Since the video surveillance apparatus and method is capable of arranging a visible light camera and a special-purpose camera in the same surveillance area, securing FOV differences between these cameras as pixel matching parameters between images by the medium of the same space corresponding to an image of each camera, performing selective video analysis for one of these parameters, and checking a result of the analysis in any camera images through the matching information in the same way, it is possible to guarantee autonomy of video switching, continuity of object tracking in video switching, and high reliability. | 09-27-2012 |
20140119594 | PEOPLE COUNTER INCLUDING SETTING INTERFACE AND METHOD FOR SETTING THE SAME - Disclosed is a people counter including a setting interface and a setting method thereof. Since a reference width used to count of a moving object within an image is visibly arranged and displayed on a screen so that a detected width of the moving object can be compared with the reference width, setting and verification for count is very easy. In addition, since the interface can be freely moved for adjustment and comparison of a reference width using a pointing device such as a mouse, thereby providing verification and resetting which are intuitive and practical over conventional manual adjustment schemes, count accuracy can be easily increased in different environments depending on conditions or type of moving objects within an image. | 05-01-2014 |
Patent application number | Description | Published |
20090175808 | COMPOSITION AND USES THEREOF - Use of a composition comprising oil bodies in the preparation of a formulation for administration to a mammal wherein said composition comprises oil curd extracted from oleaginous plant tissue, said oil curd comprising an aqueous dispersion of oil bodies and associated extrinsic protein material. Preferably, the oil curd is extracted from seed material selected from flax, sunflower, sesame, hemp, pumpkin, oilseed rape, camelina, cranberry, safflower, rosehip, blackcurrant, evening primrose, borage, meadowfoam, grapeseed and jojoba. The composition has useful properties in improving the stability of formulations, in particular in emulsifying such formulations and in improving the aesthetic acceptability of a formulation. Also, the compositions are useful in the delivery of actives into the skin &/or hair and in the regulation of the condition of the skin &/or hair. Processes for the preparation of said composition and formulations are also disclosed. | 07-09-2009 |
20090280079 | COMPOSITION AND USES THEREOF - Use of a composition comprising oil bodies in the preparation of a formulation for administration to a mammal wherein said composition comprises oil curd 5 extracted from grain plant tissue, said oil curd comprising an aqueous dispersion of oil bodies and associated extrinsic protein material. Preferably, the oil curd is extracted from oat seed material. The composition has useful properties in improving the stability of 10 formulations, in particular in emulsifying such formulations and in improving the aesthetic acceptability of a formulation. Also, the compositions are useful in the delivery of actives into the skin &/or hair and in the regulation of the condition of the skin &/or hair. 15 Processes for the preparation of said composition and formulations are also disclosed. | 11-12-2009 |
Patent application number | Description | Published |
20100191244 | SURGICAL TEMPLATES - A surgical template system for use in working on a bone comprises: a tool guide block comprising at least one guide aperture for receiving and guiding a tool to work on a bone; locating means comprising a plurality of locating members, each member having a respective end surface for positioning against a surface of the bone; and attachment means for non-adjustably attaching the tool guide block to the locating means such that, when attached, the member end surfaces are secured in fixed position with, respect to each other, for engaging different respective portions of the surface of the bone, and the at least one guide aperture is secured in a fixed position with respect to the end surfaces. Corresponding methods of manufacturing a surgical template system, methods of manufacturing locating means for a surgical template system, methods of fitting a prosthesis to a bone, surgical methods, and surgical apparatus are described. | 07-29-2010 |
20140142579 | SURGICAL TEMPLATES - A surgical template system for use in working on a bone comprises: a tool guide block comprising at least one guide aperture for receiving and guiding a tool to work on a bone; locating means comprising a plurality of locating members, each member having a respective end surface for positioning against a surface of the bone; and attachment means for non-adjustably attaching the tool guide block to the locating means such that, when attached, the member end surfaces are secured in fixed position with, respect to each other, for engaging different respective portions of the surface of the bone, and the at least one guide aperture is secured in a fixed position with respect to the end surfaces. Corresponding methods of manufacturing a surgical template system, methods of manufacturing locating means for a surgical template system, methods of fitting a prosthesis to a bone, surgical methods, and surgical apparatus are described. | 05-22-2014 |
Patent application number | Description | Published |
20090215310 | UPGRADEABLE TELECOMMUNICATIONS PATCH PANEL AND METHOD OF UPGRADING SAME - An upgradeable patch panel assembly and associated method of upgrading a patch panel assembly. The upgradeable patch panel assembly including a panel base having an aperture sized to receive a scanner interface cable. The method including removing a first cover from the panel base, inserting a scanner interface cable through the existing aperture in the panel base, and attached an upgraded cover to the panel base. Upgrading the patch panel assembly is completed while the assembly remains mounted to a frame and without disconnecting rear cable connections. The upgraded patch panel assembly provides jack-occupancy monitoring capabilities. | 08-27-2009 |
20100167589 | TELECOMMUNICATIONS JACK WITH ADJUSTABLE CROSSTALK COMPENSATION - Methods and systems for compensating for crosstalk in a telecommunications jack are disclosed. One method includes manufacturing a circuit board having a zone of crosstalk compensation between a first wire pair and a second wire pair, the zone of crosstalk compensation including a capacitive coupling connected between the first wire pair and the second wire pair and a second capacitive coupling selectively connectable in parallel with the capacitive coupling. The method further includes determining a crosstalk value generated by the jack including the manufactured circuit board. The method also includes, upon determining that the crosstalk value is outside of a crosstalk pass band, adjusting the zone of crosstalk compensation by altering an electrical connection between the second capacitive coupling and the capacitive coupling after the circuit board has been manufactured. | 07-01-2010 |
20100184324 | Upgradeable telecommunications patch panel and method of upgrading same - An upgradeable patch panel assembly and associated method of upgrading a patch panel assembly. The upgradeable patch panel assembly including a panel base having an aperture sized to receive a scanner interface cable. The method including removing a first cover from the panel base, inserting a scanner interface cable through the existing aperture in the panel base, and attached an upgraded cover to the panel base. Upgrading the patch panel assembly is completed while the assembly remains mounted to a frame and without disconnecting rear cable connections. The upgraded patch panel assembly provides jack-occupancy monitoring capabilities. | 07-22-2010 |
20110115494 | MANAGED ELECTRICAL CONNECTIVITY SYSTEMS - A connector arrangement includes a plug nose body; a printed circuit board positioned within a cavity of the plug nose body; and a plug cover that mounts to the plug nose body to enclose the printed circuit board within the cavity. The printed circuit board includes a storage device configured to store information pertaining to the electrical segment of communications media. The plug cover defines a plurality of slotted openings through which the second contacts are exposed. A connector assembly includes a jack module and a media reading interface configured to receive the plug. A patch panel includes multiple jack modules and multiple media reading interfaces. | 05-19-2011 |
20120329320 | CONNECTOR WITH CABLE RETENTION FEATURE AND PATCH CORD HAVING THE SAME - A patch cord including a connector attached to an end of an electrical cable. The connector includes a single-piece attachment member having a management section, a boot, and collar including a retention arrangement. Certain types of retention arrangements include one or more teeth that protrude inwardly from the collar to bite into at least an outer jacket of the electrical cable. | 12-27-2012 |
20130157500 | CONNECTOR WITH SLIDEABLE RETENTION FEATURE AND PATCH CORD HAVING THE SAME - A patch cord including a connector attached to an end of an electrical cable. The connector includes a boot member that slides over a portion of a wire manager to actuate a retention arrangement of the connector. Certain types of retention arrangements are actuated by deflecting flexible tabs of the wire manager inwardly to bite into at least an outer jacket of the electrical cable. | 06-20-2013 |
20130260582 | DUST CAP FOR A TELECOMMUNICATIONS CONNECTOR - A dust cap ( | 10-03-2013 |
20140305700 | CONNECTOR WITH SLIDEABLE RETENTION FEATURE AND PATCH CORD HAVING THE SAME - A patch cord including a connector attached to an end of an electrical cable. The connector includes a boot member that slides over a portion of a wire manager to actuate a retention arrangement of the connector. Certain types of retention arrangements are actuated by deflecting flexible tabs of the wire manager inwardly to bite into at least an outer jacket of the electrical cable. | 10-16-2014 |
Patent application number | Description | Published |
20100329669 | HIGH-SPEED OPTICAL TRANSCEIVER, A BI-DIRECTIONAL DUPLEX OPTICAL FIBER LINK, AND A METHOD FOR PROVIDING A BI-DIRECTIONAL DUPLEX OPTICAL FIBER LINK - A duplex optical fiber link is provided that includes two bi-directional optical fiber links. Each of the bi-directional links includes a multimode optical fiber and an optical transceiver connected to each of the ends of each of the fibers. Each of the optical transceivers includes a bi-directional optical multiplexer (MUX) that is configured to simultaneously optically couple optical data signals produced by a laser diode of the transceiver into an end of one of the fibers and to optically couple an optical data signal passing out of the end of one of the fibers onto a photodiode of the transceiver. The laser diodes operate at a data rate of at least 10 Gb/s such that each optical transceiver transmits and receives optical data signals at an aggregate data rate of at least 20 Gb/s. Consequently, the bi-directional duplex optical link has an aggregate data rate of at least 40 Gb/s. | 12-30-2010 |
20130201003 | RFID TAG LOCATION SYSTEMS - We describe a methods of locating an RFID tag. One method transmits tag location signals at a plurality of different frequencies from a plurality of different antennas spaced apart by more than a near field limit distance. The processing determines a phase difference at the plurality of different frequencies by determining a phase difference between either i) two or more of the transmit signals resulting in a maxima in the returned signal RSSI or ii) a first transmit signal and its corresponding return signal. The range determining uses return signals weighted by signal strength. Further data which may be used for averaging may be generated by using the above techniques along with changes in the polarisation state of the transmit and receive antennas and/or physical reconfiguration of the antennas (e.g. switch the transmit and receive elements). | 08-08-2013 |
20130234831 | RFID TAG INTERROGATION SYSTEMS - We describe an RFID tag reading system comprising a plurality of transmit/receive antennas to provide spatial transmit/receive signal diversity, and a tag signal decoder. The system combines received RF signals from the antennas, and the antennas are spaced apart from one another sufficiently for one said antenna not to be within the near field of another. The system performs a tag inventory cycle comprising a plurality of tag read rounds, each having a set of time slots during which a said tag is able to transmit tag data including a tag ID. The system is configured to perform, during a tag inventory cycle, one or both of: a change in a frequency of the tag interrogation signals transmitted simultaneously from the plurality of antennas, and a change in a relative phase of a the RF tag interrogation signal transmitted from one of the antennas with respect to another. | 09-12-2013 |
Patent application number | Description | Published |
20080316039 | Apparatus and Method For Infrared Beam Smoke Detection - Infra-red beam smoke detection apparatus comprises an infra-red transmitter or detector or both, in which the or each transmitter or detector is mounted in a housing for angular adjustment to vary the beam direction relative to a fixed axis of the housing, comprising an electrically-driven actuator for effecting the angular adjustment of the beam direction. Also, the infra-red beam transmitter has a visible light beam transmitter arranged selectively to transmit a collimated beam of visible light coaxially with the infra-red beam. A remote interface unit (RIU), for an infra-red beam smoke detection system comprising distributed infra-red transmitters and detectors, is formed to be fixed to a wall surface and to be connected to external cables for power and data transfer to and from the transmitters and detectors, and has electronic means for controlling the transmitters and detectors remotely through the external cables to ensure their optical alignment and to determine the presence of smoke so as to trigger an alarm. Also, an infra-red beam smoke detection apparatus comprises a base unit having an internal electrical wiring terminal arrangement for connection to an external electrical cable for power supply and data transfer; connectable by bayonet coupling to a head unit containing optical components and electronic circuitry and an electrical terminal arrangement connected to the electronic circuitry. | 12-25-2008 |
20120104014 | DISPENSER WITH WASTE COLLECTION SPOOL, AND METHOD OF USING - Herein are disclosed methods for liberating one or more packaged devices from a packaging web, and a dispenser for performing such methods. The packaging web is separated into first and second waste webs which are co-wound onto a common collection spool. | 05-03-2012 |
20120143156 | FLUID COMMUNICATION PATH - An apparatus and method are disclosed for providing a fluid communication path to a wound site through a drape. The apparatus comprises a body portion having a lower surface and an upper surface, at least one connection port, at least one suction port and at least one fluid communication passageway between the connection port and the suction port. A connector at an end of at least one tubular conduit is locatable through the drape into an orifice in the connection port to thereby provide a fluid communication path through the drape between the tubular conduit and the wound site. | 06-07-2012 |
Patent application number | Description | Published |
20110184232 | ENDOSCOPIC SURGICAL INSTRUMENT - A series of integrally formed segments ( | 07-28-2011 |
20110270234 | ENDOSCOPIC SURGICAL INSTRUMENT - A series of integrally formed segments | 11-03-2011 |
20120232530 | SURGICAL INSTRUMENT - A surgical instrument including an elongate portion arranged, in use, to be inserted through a restricted opening into a body, the elongate portion being movable from a first configuration to a second, different configuration in which two parts of the instrument that are spaced from each other in the first configuration at least partially cross each other in the second configuration. | 09-13-2012 |
20120260497 | SURGICAL INSTRUMENT | 10-18-2012 |
20120302834 | COVER FOR A LAPAROSCOPE, SYSTEMS INCLUDING THE COVER AND METHODS OF USE - A cover for a laparoscope having a substantially gas-impermeable, flexible membrane defining an interior space adapted to receive at least a distal-most portion of the laparoscope; and at least one valve for allowing gas to flow into and/or out of the interior space. By providing a substantially gas-impermeable, flexible membrane, the membrane can conform to the camera in use, ensuring that the cover can be used with both rigid and flexible laparoscopes and in particular those with cameras at their distal end. The valve allows gas to flow into or out of the interior space. This may be used to remove gas from the interior space so that the cover conforms more closely to the profile of the endoscopic camera. It may also be used to check that there has been no damage to the cover during the operation, and thus no breach of the sterile barrier. | 11-29-2012 |
20140357958 | CANNULA TOP AND SYSTEM - A cannula top for enclosing a surgical seal which comprises a base member having a through bore which defines a receptacle for the surgical seal and a lid member having a through bore. The lid member is movable between a first position in which the surgical seal can be inserted into and removed from the receptacle, and a second position in which the surgical seal is engaged by the lid member and retained in the receptacle by the lid member. The cannula top further comprises a connecting member which connects the lid member to the base member in both the first position and the second position. | 12-04-2014 |
Patent application number | Description | Published |
20090057484 | AIRCRAFT LANDING GEAR ASSEMBLY - An aircraft landing gear assembly comprises a four bar linkage arranged to be pivotably attached to an aircraft fuselage and movable between a deployed position and a retracted position, wherein when in the retracted position at least a first portion of the landing gear assembly is housed within a wing at the aircraft. | 03-05-2009 |
20090134281 | Aircraft wing and flap deployment system - An aircraft wing comprising: a main wing element; and a flap connected to the main wing element by a deployment system which can deploy the flap from a retracted position to an extended position, wherein the wing has a trailing edge which is swept, at least in the region of the flap, when the flap is in its retracted position, and wherein the deployment system is arranged such that the flap reduces the degree of sweep of the trailing edge of the wing in the region of the flap as it is deployed. The deployment system comprises a first actuator configured to rotate the flap horizontally so as to change the sweep angle of the flap and a second actuator configured to rotate the flap vertically so as to increase the camber of the wing, and the first and second actuators are operable independently of each other. | 05-28-2009 |
20100181422 | NOSE LANDING GEAR ARRANGEMENT FOR AN AIRCRAFT AND AN AIRCRAFT HAVING SUCH AN ARRANGEMENT - A nose landing gear arrangement comprises a leg assembly with a pivot axis A at one end thereof and a landing gear wheel mounting at the other end thereof. Two stays are provided, each stay being mounted at one end thereof to the leg assembly and mountable at the other end thereof to an aircraft. Each stay comprises an upper stay part and a lower stay part which are hinged together by means of a simple hinge. The upper stay part has a cardan joint at its end spaced from the hinge to enable hinged mounting to an aircraft. The lower stay part has a cardan joint at its lower end spaced from the hinge, the cardan joint of the lower stay part hingedly mounting the lower stay part to the leg assembly. The leg assembly and the stays are arranged so that the stays extend from the leg assembly on opposite sides thereof and the stays fold into a stowed position so that they lie substantially alongside the leg assembly when the leg assembly is retracted. | 07-22-2010 |
Patent application number | Description | Published |
20090025936 | Connection system for subsea flow interface equipment - A connection system for connecting flow interface equipment to a subsea manifold is disclosed. The connection system relates particularly to a connection apparatus adapted to land a conduit means on a subsea manifold in a first stage of the connection and to connect a conduit means of the connection apparatus to a choke body of the manifold in a second stage of the connection. | 01-29-2009 |
20090293957 | Subsea Electric Actuator Using Linear Motor - An actuator for use with valves in a subsea wellhead assembly. The actuator includes a shaft with an alternating polarity along its length and windings spaced around the shaft that create a magnetic field around the shaft. The shaft is connectable to a valve stem so that flowing current through the windings creates a magnetic field for linearly moving the shaft and operating the valve. A fail safe mechanism can be included that pushes the shaft back to its original position thereby also moving the valve into its original, or fail safe, position. | 12-03-2009 |
20100101799 | SYSTEM, METHOD AND APPARATUS FOR A MODULAR PRODUCTION TREE ASSEMBLY TO REDUCE WEIGHT DURING TRANSFER OF TREE TO RIG - A modular tree production tree assembly reduces the weight during transfer of the tree components from a barge to a production rig. The tree assembly includes an upper tree module, a lower tree module, and a choke bridge module. The upper tree module has a tree head, the lower tree module has a guidance system and ties in the flow lines to the in-field infrastructure, and the choke bridge module has the choke and instrumentation bridge to link the three components together. Prior to delivery to the rig, the components of the modular tree assembly may be joined together and tested on shore. Upon arrival at the rig, the components are individually lifted from the barge onto the rig by a crane. After the tree components are on the rig, the modular tree is reassembled and then deployed to the sea floor via the draw works. | 04-29-2010 |
20120273214 | Connection System for Subsea Flow Interface Equipment - A connection system for connecting flow interface equipment to a subsea manifold is disclosed. The connection system relates particularly to a connection apparatus adapted to land a conduit means on a subsea manifold in a first stage of the connection and to connect a conduit means of the connection apparatus to a choke body of the manifold in a second stage of the connection. | 11-01-2012 |
20140332222 | CONNECTION SYSTEM FOR SUBSEA FLOW INTERFACE EQUIPMENT - A system for connecting flow interface equipment to a subsea manifold is disclosed. The system relates particularly to an apparatus adapted to inject fluids into a well having a flow bore. The system includes a connection apparatus adapted to land a conduit means on a subsea manifold and to connect a conduit means of the connection apparatus to a choke body of the manifold. | 11-13-2014 |
Patent application number | Description | Published |
20090236570 | PREPARATION OF STABLE SILVER COLLOIDS - A method is described for producing highly stable silver colloidal solutions by reducing silver nitrate with lithium citrate. In the method, the main steps consist of: (a) heating a first quantity of water to a first predetermined temperature; (b) adding a second quantity of silver nitrate to the water; (c) heating the mixture to a second predetermined temperature; (d) adding a third quantity of an aqueous lithium citrate solution to the mixture; (e) maintaining the mixture at the second predetermined temperature for a predetermined time; and (f) cooling the mixture. The mixing process is accompanied by constant stirring. The colloid exhibits high light-scattering properties and intense SERS or SERRS spectra with low background fluorescence levels and a long shelf life, making it particularly suitable for Raman spectroscopy. | 09-24-2009 |
20100290043 | PREPARATION OF METAL COLLOIDS - A method is described for producing a silver colloid solution comprised of highly stable resulting colloids, the method comprising: adding an aqueous solution of a hydroxylamine salt to an aqueous solution of an alkali, and then dispersing into the mixture an aqueous solution of the metal ions, the hydroxylamine salt being selected such that the anion, when combined with the said metal ions, would form a metal salt having a very low solubility in water, wherein the metal ion solution is introduced into the mixture in such a manner that the metal ions are substantially dispersed throughout the mixture within one second. A maturing period, preferably at elevated temperatures, leads to a stable state in which the characteristics of the colloid undergo no further changes, and it is preferred to make and store the colloid in a polystyrene container for greatest stability. The resulting colloids from such method exhibit high light-scattering properties of small particle size and low background fluorescence levels, with a long shelf life, making it particularly suitable for Raman spectroscopy. | 11-18-2010 |
Patent application number | Description | Published |
20110189783 | APPARATUS AND ASSOCIATED METHODS - An apparatus comprising a nanowire waveguide with first and second ends, the second end comprising a nanoparticle, the nanowire waveguide configured to transmit radiation from the first end to the second end to illuminate the nanoparticle, the apparatus configured such that the nanoparticle is capable of being in close proximity to an analyte to allow for detection of said analyte. | 08-04-2011 |
20120038409 | Nanotechnology - An apparatus including a first electrode; a second electrode; a nano-scale channel between the first electrode and the second electrode wherein the nano-scale channel has a first state in which an electrical impedance of the nano-scale channel is relatively high and a second state in which the electrical impedance of the nano-scale channel is relatively low; dielectric adjacent the nano-scale channel; and a gate electrode adjacent the dielectric configured to control a threshold number of quanta of stimulus, wherein the nano-scale channel is configured to switch between the first state and the second state in response to an application of a quantum of stimulus above the threshold number of quanta of stimulus. | 02-16-2012 |
20120061241 | APPARATUS AND ASSOCIATED METHODS - A method of deposition, the method comprising:
| 03-15-2012 |
20120154248 | APPARATUS AND ASSOCIATED METHODS - An apparatus comprising an actuating substrate and an antenna in contact with the actuating substrate, the actuating substrate configured to undergo strain during actuation, wherein the strain in the actuating substrate varies the dimensions of the in-contact antenna and causes a change in the operational characteristics of the antenna. | 06-21-2012 |
20130026441 | Apparatus and Associated Methods Related to Detection of Electromagnetic Signalling - In one or more embodiments described herein, there is provided an apparatus including a first layer for detecting electromagnetic signalling, and a second layer positioned proximate to the first layer. The first layer includes graphene, and the second layer is configured to undergo plasmonic resonance in response to receiving electromagnetic signalling. This plasmonic resonance that the second layer undergoes thereby sensitizes the graphene of the first layer to detection of particular spectral characteristics of received electromagnetic signalling corresponding to the particular plasmonic resonance of the second layer. | 01-31-2013 |
20130149554 | Graphene Composite and a Method of Manufacturing a Graphene Composite - A method including providing graphene on a growth substrate; providing a target substrate on the graphene to form a first composite including the target substrate and graphene; and removing at least a portion of the first composite from the growth substrate. | 06-13-2013 |
20130160527 | Multifunctional Apparatus Comprising a Superliquidphobic Surface - In accordance with an example embodiment of the present invention, apparatus including a position sensitive layer configured for position sensitivity; and a superliquidphobic layer configured for superliquidphobicity, the superliquidphobic layer positioned with a surface proximal to a surface of the position sensitive layer; wherein the position sensitive layer is configured to detect the position of a liquid droplet situated on a surface of the superliquidphobic layer. | 06-27-2013 |
20140013865 | Apparatus for Sensing - Embodiments of the disclosure relate to an apparatus including a first sensor arrangement configured in a first layer; a second sensor arrangement configured in a second layer; wherein the sensor arrangements are configured to vary an input signal in response to a sensed parameter; and the apparatus also including an input configured to receive an input signal and an output configured to provide an output signal that depends on each of the first and second sensor arrangements. | 01-16-2014 |
20140128687 | Apparatus and Method of Assembling an Apparatus for Sensing Pressure - An apparatus and method of forming an apparatus wherein the apparatus includes a first electrode and a second electrode arranged to form a parallel plate capacitor; a compressible, transparent dielectric layer provided between the first electrode and the second electrode wherein the dielectric layer has a nanostructure and the dimensions of the nanostructure are such that the dielectric layer is optically transparent. | 05-08-2014 |
20140129174 | Apparatus and Sensors for Attachment to the Apparatus - An apparatus and plurality of sensors where the apparatus includes a plurality of coupling elements; a plurality of attachment portions configured to enable a plurality of sensors to be removably attached to the apparatus; at least one processor; and at least one memory including computer program instructions; wherein the at least one memory and the computer program instructions are configured to, with the at least one processor, enable the apparatus to individually address each of the plurality of coupling elements to obtain a reading from each of the plurality of sensors attached to the apparatus. | 05-08-2014 |
20140196522 | Apparatus and Associated Methods - An apparatus including first and second sensor elements, the first sensor element includes a first sensor material. The second sensor element includes a second sensor material. The first sensor material is configured such that an electrical property of the first sensor material is dependent upon the temperature of the environment in which the first and second sensor elements are located. The second sensor material is configured such that the same electrical property of the second sensor material is dependent upon the relative vapour pressure of a fluid in the environment in which the first and second sensor elements are located, the respective temperature and fluid relative vapour pressure dependencies of the first and second sensor materials allowing the temperature and fluid relative vapour pressure of the environment to be determined based on combined measurements of the electrical property of the first and second sensor materials in the environment. | 07-17-2014 |
20140197851 | APPARATUS AND ASSOCIATED METHODS - An apparatus including a sensor array, configured to produce an array output value in response to an environmental stimulus, and a controller, the sensor array including a plurality of sensors and a common output terminal connected to the respective outputs of the sensors, each sensor having first and second electrodes configured to output a respective sensor output value in a particular environment based on the areas of the first and second electrodes and/or the spacing therebetween, the controller configured to control which of the sensors are connected to the common output terminal using respective switches to vary the effective area and/or spacing of the sensor array such that the array output value at the common output terminal, based on the contribution of the respective sensor output values of the connected sensors, is held at a reference value. | 07-17-2014 |
20140207467 | Hybrid Input Device For Touchless User Interface - An apparatus includes a sensor comprising a sensing film configured to provide a signal based upon a user's breath and a controller operably associated with the sensor. The controller is configured to receive the signal based upon the user's breath. | 07-24-2014 |
20140247529 | Apparatus And Method for Water Protection Of An Electronic Device - An apparatus comprises a sensor having a sensing film and at least two electrodes; and a plurality of electronic components operably associated with the sensor. The sensing film is configured to provide a signal based on humidity immediately prior to contact with liquid water. The electronic components are configured to provide a change in output voltage to trigger an electronic switch that disconnects an electronic device from a power source. | 09-04-2014 |
20140300251 | Piezoelectric Generating With Location Signaling - An apparatus including a piezoelectric convertor layer; at least one piezoresistive layer on the piezoelectric convertor layer; and electrical conductor outputs. The at least one piezoresistive layer includes a plurality of spaced apart piezoresistive electrodes. The apparatus is configured such that when the piezoelectric convertor layer is deformed to generate a charge, at least one of the piezoresistive electrodes is stressed, where the at least one piezoresistive layer is configured to control flow of charge from the piezoelectric convertor layer. The electrical conductor outputs are electrically connected to the piezoresistive electrodes. The outputs are configured to allow the charge from the piezoelectric convertor layer to flow out of the piezoresistive electrodes. The electrical conductor outputs are configured relative to the piezoresistive electrodes to allow identification of the at least one piezoresistive electrode which has been stressed based upon the charge on at least one of the electrical conductor outputs. | 10-09-2014 |
20140349211 | Proton-Battery Based on Graphene Derivatives - An apparatus comprises: an anode formed of graphene oxide from an acidic pH; a cathode from a pH greater than the acidic pH of the anode; and charge collectors deposited on the anode and the cathode. | 11-27-2014 |
20150059471 | Sensing - An apparatus including a first sensor including a sensing material that is sensitive to a first parameter and a second parameter, wherein sensitivity to the first parameter changes sensitivity to the second parameter. The sensitivity of the first sensor to one of the first and the second parameters may be controlled by maintaining, as a constant, the other of the first and the second parameters. The apparatus may include a second sensor sensitive to at least one of the first parameter and the second parameter. The first parameter may be deformation and the second parameter may be a concentration of a gaseous analyte such as, for example, humidity. The second sensor may include the sensing material that is sensitive to the first parameter and the second parameter. | 03-05-2015 |
Patent application number | Description | Published |
20100164378 | ELECTROLUMINESCENT DEVICE - An example embodiment there is provided an electroluminescent device comprising: an electroluminescent component, a first piezoelectric component, an alpha electrode and a first beta electrode, the electroluminescent component being located between the alpha electrode and the first piezoelectric component, the first beta electrode being in electrical contact with the alpha electrode and in electrical contact with the first piezoelectric component, the alpha electrode, first beta electrode, first piezoelectric component, and electroluminescent component being configured to generate a potential difference across the electroluminescent component responsive to a mechanical stress applied to the first piezoelectric component. | 07-01-2010 |
20100297444 | Nanowires - An apparatus and a method of manufacturing the apparatus. The apparatus includes a main nanowire and branch nanowires emanating from the main nanowire. The main nanowire may have a first portion and a second portion. The first portion may have a first carrier concentration and the second portion may have a second carrier concentration, different to the first carrier concentration. Each branch nanowire may emanate from the first portion of the main nanowire. Each branch nanowire may emanate from the main nanowire at a substantially fixed distance along a length of the main nanowire. | 11-25-2010 |
20110057733 | Oscillator apparatus - An apparatus including a resonator electrode and a second electrode separated from the resonator electrode by a gap having a size that facilitates electron transfer across the gap, wherein the resonator electrode is a resonator electrode mounted for oscillatory motion relative to the second electrode that results in a size of the gap between the resonator electrode and the second electrode being time variable; a feedback circuit configured to convey an electron transfer signal dependent upon electron transfer across the gap as a feedback signal; and a drive electrode adjacent the resonator electrode configured to receive a feedback signal from a feedback circuit configured to provide a time-varying feedback signal dependent upon electron transfer across a gap. | 03-10-2011 |
20120091432 | NANOWIRES - An apparatus and a method of manufacturing the apparatus. The apparatus includes a main nanowire and branch nanowires emanating from the main nanowire. The main nanowire may have a first portion and a second portion. The first portion may have a first carrier concentration and the second portion may have a second carrier concentration, different to the first carrier concentration. Each branch nanowire may emanate from the first portion of the main nanowire. Each branch nanowire may emanate from the main nanowire at a substantially fixed distance along a length of the main nanowire. | 04-19-2012 |
Patent application number | Description | Published |
20090167288 | Formation of Layers of Amphiphilic Molecules - To form a layer separating two volumes of aqueous solution, there is used an apparatus comprising elements defining a chamber, the elements including a body of non-conductive material having formed therein at least one recess opening into the chamber, the recess containing an electrode. A pre-treatment coating of a hydrophobic fluid is applied to the body across the recess. Aqueous solution, having amphiphilic molecules added thereto, is flowed across the body to cover the recess so that aqueous solution is introduced into the recess from the chamber and a layer of the amphiphilic molecules forms across the recess separating a volume of aqueous solution introduced into the recess from the remaining volume of aqueous solution. | 07-02-2009 |
20100196203 | Formation of Lipid Bilayers - A method for forming a lipid bilayer across an aperture, comprises: (a) providing a cell having a chamber adjacent to a septum comprising a membrane having an aperture capable of supporting a lipid bilayer; (b) depositing one or more lipids on an internal surface of the chamber; (c) introducing an aqueous solution into the chamber to cover the aperture and the internal surface and to form an interface between the solution and lipids; and (d) moving the interface past the aperture at least once to form a lipid bilayer across the aperture. | 08-05-2010 |
20110120871 | Formation of Layers of Amphiphilic Molecules - To form a layer separating two volumes of aqueous solution, there is used an apparatus comprising elements defining a chamber, the elements including a body of non-conductive material having formed therein at least one recess opening into the chamber, the recess containing an electrode. A pre-treatment coating of a hydrophobic fluid is applied to the body across the recess. Aqueous solution, having amphiphilic molecules added thereto, is flowed across the body to cover the recess so that aqueous solution is introduced into the recess from the chamber and a layer of the amphiphilic molecules forms across the recess separating a volume of aqueous solution introduced into the recess from the remaining volume of aqueous solution. | 05-26-2011 |
20110121840 | Lipid Bilayer Sensor System - A sensor system ( | 05-26-2011 |
20140329693 | FORMATION OF LAYERS OF AMPHIPHILIC MOLECULES - To form a layer separating two volumes of aqueous solution, there is used an apparatus comprising elements defining a chamber, the elements including a body of non-conductive material having formed therein at least one recess opening into the chamber, the recess containing an electrode. A pre-treatment coating of a hydrophobic fluid is applied to the body across the recess. Aqueous solution, having amphiphilic molecules added thereto, is flowed across the body to cover the recess so that aqueous solution is introduced into the recess from the chamber and a layer of the amphiphilic molecules forms across the recess separating a volume of aqueous solution introduced into the recess from the remaining volume of aqueous solution. | 11-06-2014 |
Patent application number | Description | Published |
20090162268 | Carbon Dioxide Separation Via Partial Pressure Swing Cyclic Chemical Reaction - A method for separating a reactive gas from a feed gas mixture is disclosed. The method includes reacting the reactive gas with a bed of reactive solid in an exothermic reaction to create a second solid and a product gas from which the reactive gas is depleted. The product gas is removed and the heat from the reaction is used to liberate the reactive gas from the second solid in an endothermic reaction which yields the reactive solid. The reactive gas is removed and sequestered. Heat reservoir material is included in the bed to retain the heat in support of the endothermic reaction. A device for executing the method having an insulated chamber holding the bed, as well as process units formed of multiple beds are also disclosed. The process units allow the method to be operated cyclically, providing a continuous flow of feed gas, reactive gas and product gas. | 06-25-2009 |
20100007146 | Method And Apparatus For Generating Electrical Power - A superheater in a power plant that superheats steam to operation conditions exceeding an operating limit of an associated steam-producing boiler. The superheater combusts oxygen and fuel with cooled recycled combustion gas to produce a CO | 01-14-2010 |
20100040520 | Carbon Dioxide Separation Via Partial Pressure Swing Cyclic Chemical Reaction - A method and bed for separating a reactive gas from a feed gas mixture is disclosed. The method includes reacting the reactive gas with a bed of reactive solid in an exothermic reaction to create a second solid and a product gas from which the reactive gas is depleted. The product gas is removed and the heat from the reaction is used to liberate the reactive gas from the second solid in an endothermic reaction which yields the reactive solid. The reactive gas is removed and sequestered. Heat reservoir material is included in the bed to retain the heat in support of the endothermic reaction. A device for executing the method having an insulated chamber holding the bed, as well as process units formed of multiple beds are also disclosed. The process units allow the method to be operated cyclically, providing a continuous flow of feed gas, reactive gas and product gas. | 02-18-2010 |
20110271713 | Purification of Carbon Dioxide - Impure carbon dioxide (“CO | 11-10-2011 |
20120009105 | Handling of Acids from Compressed Oxyfuel-Derived CO2 - Sulfur dioxide (SO | 01-12-2012 |
20120009106 | Integration of Catalytic CO2 Oxidation and Oxyfuel Sour Compression - Sulfur dioxide (SO | 01-12-2012 |
20120009107 | SORBENT USE WITH OXYFUEL SOUR COMPRESSION - Sulfur dioxide (SO | 01-12-2012 |
20120009109 | Treatment of Flue Gas From an Oxyfuel Combustion Process - Carbon monoxide (CO) may be removed from flue gas generated by oxyfuel combustion of a hydrocarbon or carbonaceous fuel, by contacting the flue gas, or a CO-containing gas derived therefrom, at a first elevated temperature, e.g. at least 80° C., and at a first elevated pressure, e.g. at least 2 bar (0.2 MPa), with at least one catalyst bed comprising a CO-oxidation catalyst in the presence of oxygen (O | 01-12-2012 |
20120011856 | Method and Apparatus for Producing Power and Hydrogen - Both power and H | 01-19-2012 |
20120012000 | Separation of a Sour Syngas Stream - A feed stream, comprising hydrogen sulphide (H | 01-19-2012 |
20120027656 | Method and Apparatus for Treating a Sour Gas - A feed gas comprising CO | 02-02-2012 |
20120213690 | Integration of Catalytic SO2 Oxidation and Oxyfuel Sour Compression - Sulfur dioxide (SO | 08-23-2012 |