Patent application number | Description | Published |
20100329494 | Apparatus And Method - An apparatus and method of providing an apparatus, the apparatus including: a loudspeaker configured to convert an electrical input signal into an acoustic output signal; and carbon nanohorn material wherein the carbon nanohorn material is positioned so as to be exposed to the acoustic output signal. | 12-30-2010 |
20100329498 | Apparatus and method - An apparatus and method of providing an apparatus, the apparatus including a loudspeaker configured to convert an electrical input signal into an acoustic output signal; and carbon nanohorn material wherein the carbon nanohorn material is positioned so as to be exposed to the acoustic output signal. | 12-30-2010 |
20110315949 | APPARATUS AND METHOD FOR SENSING PHOTONS - In accordance with an example embodiment of the present invention, an apparatus is provided, including a plurality of photon sensing layers arranged on top of each other, and an intermediate layer between each two adjacent sensing layers, the sensing layers being of graphene, and each intermediate layer being configured to prevent a respective color component of light from proceeding into the photon sensing layer next to it. | 12-29-2011 |
20120025787 | APPARATUS AND ASSOCIATED METHODS - An apparatus comprises a rigid-flex circuit board and an electrolyte, the rigid-flex circuit board comprising first and second rigid regions physically and electrically connected to one another by a flexible region, the flexible region comprising first and second sections each comprising an electrically conductive layer and a capacitive element, wherein the apparatus is configured such that a chamber is defined between the first and second sections with the respective capacitive elements contained therein and facing one another, the chamber comprising the electrolyte, and wherein the apparatus is configured to store electrical charge when a potential difference is applied between the respective capacitive elements. | 02-02-2012 |
20120170200 | METHOD AND APPARATUS FOR DISPLAYS - In accordance with an example embodiment of the present invention, an apparatus comprising a first body comprising a first power source, and a second body comprising a second power source and a display, the second body is configured to move relative to the first body between a closed configuration and an open configuration via at least one intermediate configuration, and when the apparatus is in at least one of the open and closed configurations the first power source is configured to power the display, and when the apparatus is in the at least one intermediate configuration the second power source is configured to power the display. | 07-05-2012 |
20120205518 | SENSING OF PHOTONS - In accordance with an example embodiment of the present invention, an apparatus is provided, including a photodetecting structure with one or more photon sensing layers of graphene; and an integrated graphene field effect transistor configured to function as a pre-amplifier for the photodetecting structure, where the graphene field effect transistor is vertically integrated to the photodetecting structure. | 08-16-2012 |
20130176661 | Apparatus and Associated Methods - An apparatus, the apparatus including first and second circuit boards, and an electrolyte, the first and second circuit boards each including a capacitive element, wherein the apparatus is configured such that a chamber is defined between the first and second circuit boards with the capacitive elements contained therein and facing one another, the chamber including the electrolyte, and wherein the apparatus is configured to store electrical charge when a potential difference is applied between the capacitive elements. | 07-11-2013 |
20130309527 | Apparatus and Associated Methods - An electrode, the electrode including a conducting layer configured to act, in use, as a charge collector to provide an electrical path for generated and/or stored charge through the conducting layer; a barrier layer, the barrier layer configured to cover a portion of a surface of said conducting layer such that, when the electrode is in contact with an electrolyte, the electrolyte is prevented from substantially contacting and corroding the conducting layer at the covered portion; and an active electrode element configured for use in generation and/or storing charge, the active electrode element positioned in a non-covered portion in electrical contact with the conducting layer to prevent the electrolyte from substantially contacting and corroding the conducting layer in the non-covered portion and to also be exposed to said electrolyte to allow for the generation and/or storage of charge and provide the generated/stored charge to the conducting layer. | 11-21-2013 |
20140050988 | Apparatus and Associated Methods - An apparatus including a layer of electrically conductive material with an open interconnected wall structure of electrically conductive material formed thereon, the open interconnected wall structure having a gyroid structure including one or more open pores into which an active material for use in generating and/or storing electrical charge can be deposited, wherein the layer of electrically conductive material and the open interconnected wall structure together form a charge collector which provides an electrical path from the active material for the generated and/or stored electrical charge. | 02-20-2014 |
20140217873 | METHOD AND APPARATUS FOR PROVIDING ACCESS TO A COMPONENT - An apparatus comprising an enclosure and a cover comprising a shape-memory alloy is provided. The enclosure has at least one void that facilitates access to a component of the apparatus. The cover has at least an opened shape and closed shape, wherein the cover allows access to the component via the void in the opened shape and covers at least part of the void in the closed shape, wherein the cover transitions from the closed shape to the opened shape in response to the apparatus being accessed. | 08-07-2014 |
Patent application number | Description | Published |
20100216023 | Process for producing carbon nanostructure on a flexible substrate, and energy storage devices comprising flexible carbon nanostructure electrodes - An energy storage device structure comprises a first electrode layer, an electrolyte layer and a second electrode layer. At least one of the electrode layers comprise a metallic foil base layer and a layer of carbon nanotubes grown on the base layer, the carbon nanotube layer being arranged to face the electrolyte layer. The structure may be made in such a way that its width and length are much larger than its thickness, so that it can rolled up or folded and then hermetically sealed to form an energy storage unit. The layer of carbon nanotubes is grown on the metallic foil base layer by a chemical vapor deposition process at a temperature no higher than 550° C. The carbon nanotubes in the carbon nanotube layer are at least partially aligned in a direction that is perpendicular to the surface of the metallic base layer. | 08-26-2010 |
20110120948 | TRAPPING NANOSTRUCTURES - A trap Including: an inlet configured to receive a fluid conveying nanostructures; ionic liquid configured to trap the nanostructures; and an outlet for the fluid. | 05-26-2011 |
20110304305 | APPARATUS AND METHOD FOR A CAPACITIVE ELEMENT IN A STRUCTURE - In accordance with an example embodiment of the present invention, an apparatus is provided, comprising first and second circuit boards, and an electrolyte, the first and second circuit boards each comprising a capacitive element, the apparatus being configured such that a chamber is defined between the first and second circuit boards with the capacitive elements contained therein and facing one another, the chamber comprising the electrolyte, the apparatus being configured to store electrical charge when a potential difference is applied between the capacitive elements, and the apparatus further comprising an electrical connector between the first and second circuit boards, the electrical connector configured to enable a flow of electrical charge from the capacitive elements to provide power to one or more electrical components when the apparatus discharges. | 12-15-2011 |
20130002165 | Drivers for Loads Such as Light Emitting Diodes - An apparatus is disclosed that includes a first node coupleable to a power supply, a charge storage component coupled between a second node and a third node, and a first leg between the first node and second node. The first leg includes a first switching device. The apparatus includes a second leg between the first node and the third node. The second leg includes a second switching device. The apparatus includes a third leg between the second node and a fourth node. The third leg includes a third switching device. The apparatus includes a fourth leg between the third node and the fourth node, wherein the fourth leg includes a fourth switching device. The apparatus includes one or more contacts in one of the second leg or the third leg, the one or more contacts configured to be coupled to a load. Charging and load driving operations may be performed. | 01-03-2013 |
20130149585 | Mixture, a Slurry for an Electrode, a Battery Electrode, a Battery and Associated Methods - A mixture including a room temperature ionic liquid; and a reversible source/sink of lithium ions. The mixture may be used as a lithium-ion battery electrode slurry enabling flexible lithium-ion batteries. | 06-13-2013 |
20130226484 | METHOD AND APPARATUS FOR GENERATING POWER FLOW SIGNATURES - An approach for enabling identification of different types and sources of power being distributed over an electrical power grid is disclosed. An energy management module determines one or more power flows transmitted over at least one electrical power grid. The energy management module then causes a encoding of one or more identification signals into the one or more power flows. The one or more identification signals distinguish the one or more power flows from one or more other power flows transmitted over the at least one electrical power grid. | 08-29-2013 |