Patent application number | Description | Published |
20090056791 | SOLAR MODULES WITH ENHANCED EFFICIENCIES VIA USE OF SPECTRAL CONCENTRATORS - Described herein are solar modules including spectral concentrators. In one embodiment, a solar module includes a set of photovoltaic cells and a spectral concentrator optically coupled to the set of photovoltaic cells. The spectral concentrator is configured to: (1) collect incident solar radiation; (2) convert the incident solar radiation into substantially monochromatic, emitted radiation; and (3) convey the substantially monochromatic, emitted radiation to the set of photovoltaic cells. | 03-05-2009 |
20090095341 | Solar Modules With Enhanced Efficiencies Via Use of Spectral Concentrators - Described herein are solar modules including spectral concentrators. In one embodiment, a solar module includes an active layer including a set of photovoltaic cells. The solar module also includes a spectral concentrator optically coupled to the active layer and including a luminescent material that exhibits photoluminescence in response to incident solar radiation. The photoluminescence has: (a) a quantum efficiency of at least 30 percent; (b) a spectral width no greater than 100 nm at Full Width at Half Maximum; and (c) a peak emission wavelength in the near infrared range. | 04-16-2009 |
20100055350 | Luminescent Materials that Emit Light in the Visible Range or the Near Infrared Range - Luminescent materials and the use of such materials in anti-counterfeiting, inventory, photovoltaic, and other applications are described herein. In one embodiment, a method of forming a luminescent material includes: (1) providing a source of A and X, wherein A is selected from at least one of elements of Group IA, and X is selected from at least one of elements of Group VIIB; (2) providing a source of B, wherein B is selected from at least one of elements of Group IVB; (3) subjecting the source of A and X and the source of B to vacuum deposition to form a set of films adjacent to a substrate; and (4) heating the set of films to a temperature in the range of 120° C. to 350° C. to form a luminescent material adjacent to the substrate, wherein the luminescent material includes A, B, and X. | 03-04-2010 |
20100180932 | Solar Modules Including Spectral Concentrators and Related Manufacturing Methods - Described herein are solar modules including spectral concentrators and related manufacturing methods. | 07-22-2010 |
20100224248 | Solar Modules Including Spectral Concentrators and Related Manufacturing Methods - Described herein are solar modules and related manufacturing methods. In one embodiment, a solar module includes: (1) a photovoltaic cell; and (2) a resonant cavity waveguide optically coupled to the photovoltaic cell, the resonant cavity waveguide including: (a) a top reflector; (b) a bottom reflector; and (c) an emission layer disposed between the top reflector and the bottom reflector with respect to an anti-node position within the resonant cavity waveguide, the emission layer configured to absorb incident solar radiation and emit radiation that is guided towards the photovoltaic cell, the emitted radiation including an energy band having a spectral width no greater than 80 nm at Full Width at Half Maximum. | 09-09-2010 |
20100236625 | Solar Modules Including Spectral Concentrators and Related Manufacturing Methods - Described herein are solar modules and related manufacturing methods. In one embodiment, a solar module includes: (1) a photovoltaic cell; and (2) a resonant cavity waveguide having a non-planar configuration and optically coupled to the photovoltaic cell, the resonant cavity waveguide including: (a) an outer reflector; (b) an inner reflector; and (c) an emission layer disposed between the outer reflector and the inner reflector with respect to an anti-node position within the resonant cavity waveguide, the emission layer configured to absorb incident solar radiation and emit radiation that is guided towards the photovoltaic cell, the emitted radiation including an energy band having a peak emission wavelength that is substantially matched to a bandgap energy of the photovoltaic cell. | 09-23-2010 |
20100316331 | Optical Devices Including Resonant Cavity Structures - Described herein are optical devices including resonant cavity structures. In one embodiment, an optical fiber includes: ( | 12-16-2010 |
20110180757 | LUMINESCENT MATERIALS THAT EMIT LIGHT IN THE VISIBLE RANGE OR THE NEAR INFRARED RANGE AND METHODS OF FORMING THEREOF - Luminescent materials and methods of forming such materials arc described herein. In one embodiment, a luminescent material has the formula: [A | 07-28-2011 |
20130214205 | LUMINESCENT MATERIALS THAT EMIT LIGHT IN THE VISIBLE RANGE OR THE NEAR INFRARED RANGE AND METHODS OF FORMING THEREOF - Luminescent materials and methods of forming such materials are described herein. In one embodiment, a luminescent material has the formula: [A | 08-22-2013 |
20130217170 | LUMINESCENT MATERIALS THAT EMIT LIGHT IN THE VISIBLE RANGE OR THE NEAR INFRARED RANGE AND METHODS OF FORMING THEREO - Luminescent materials and methods of forming such materials are described herein. In one embodiment, a luminescent material has the formula: [A | 08-22-2013 |
20130284264 | SOLAR MODULES WITH ENHANCED EFFICIENCIES VIA USE OF SPECTRAL CONCENTRATORS - Described herein are solar modules including spectral concentrators. In one embodiment, a solar module includes a set of photovoltaic cells and a spectral concentrator optically coupled to the set of photovoltaic cells. The spectral concentrator is configured to: (1) collect incident solar radiation; (2) convert the incident solar radiation into substantially monochromatic, emitted radiation; and (3) convey the substantially monochromatic, emitted radiation to the set of photovoltaic cells. | 10-31-2013 |
20140199800 | LUMINESCENT MATERIALS THAT EMIT LIGHT IN THE VISIBLE RANGE OR THE NEAR INFRARED RANGE AND METHODS OF FORMING THEREOF - Luminescent materials and methods of forming such materials are described herein. A method of forming a luminescent material includes: (1) providing a source of A and X, wherein A is selected from at least one of elements of Group 1, and X is selected from at least one of elements of Group 17; (2) providing a source of B, wherein B is selected from at least one of elements of Group 14; (3) subjecting the source of A and X and the source of B to vacuum deposition to form a precursor layer over a substrate; (4) forming an encapsulation layer over the precursor layer to form an assembly of layers; and (5) heating the assembly of layers to a temperature T | 07-17-2014 |
20150122316 | PHOTOVOLTAIC CELLS INCLUDING HALIDE MATERIALS - A photovoltaic cell includes: (1) a front contact; (2) a back contact; (3) a set of stacked layers between the front contact and the back contact; and (4) an encapsulation layer covering side surfaces of the set of stacked layers. At least one of the set of stacked layers includes a halide material having the formula: [A | 05-07-2015 |
20150222093 | Optical Devices Including Resonant Cavity Structures - An electro-optical device includes: (1) a first electrode layer; (2) a second electrode layer; and (3) a middle layer disposed between the first electrode layer and the second electrode layer. The middle layer includes a material having the formula: [A | 08-06-2015 |
Patent application number | Description | Published |
20100119634 | CARBON COMPOSITE MOLD DESIGN - A mold assembly or system includes a moldbase that holds mold inserts and has embedded fluid lines to facilitate cooling during part formation. Mold inserts combine to form mold cavities that receive carbon fiber and resin components to form a carbon composite based part. A permanent release coating along a mold component surface that contacts the carbon fiber and resin components facilitates the release of the finished part from the mold component. Guide pins and guide pin receiving holes facilitate accurate alignment of mold components. Ejector pins within respective ejector pin shafts help eject a finished part from a respective mold component. An ejector pin shaft cover transfers force from an ejector pin to eject a finished part and also prevents substantial passage of resin into the ejector pin shaft. A fluid actuated ejection system provides fluid based mechanical forces to the ejector pins to facilitate finished part ejection. | 05-13-2010 |
20110281044 | COMPOSITE STRUCTURES WITH UNIDIRECTIONAL FIBERS - Composite structures may be formed using sheets of unidirectional fiber prepreg. Each of the prepreg sheets may include unidirectional fibers such as glass fibers and a binder such as plastic. The prepreg sheets may be wrapped around the outer surface of a drum. Ring-shaped sections of the wrapped sheets may be cut from the drum to form rings of prepreg layers. The prepreg rings may be placed into a mold cavity of a desired shape. While contained in stack of molds, prepreg rings may be cured by applying heat and pressure. Finished composite structures such as ring-shaped composite structures may be released from the molds following curing. The composite structures may be planar structures that have planar upper and lower surfaces and inner and outer edges. The fibers in the finished composite structures may run parallel to the upper and lower surfaces and parallel to the inner and outer edges. | 11-17-2011 |
20120302670 | CARBON COMPOSITE MOLD DESIGN - A mold assembly or system includes a moldbase that holds mold inserts and has embedded fluid lines to facilitate cooling during part formation. Mold inserts combine to form mold cavities that receive carbon fiber and resin components to form a carbon composite based part. A permanent release coating along a mold component surface that contacts the carbon fiber and resin components facilitates the release of the finished part from the mold component. Guide pins and guide pin receiving holes facilitate accurate alignment of mold components. Ejector pins within respective ejector pin shafts help eject a finished part from a respective mold component. An ejector pin shaft cover transfers force from an ejector pin to eject a finished part and also prevents substantial passage of resin into the ejector pin shaft. A fluid actuated ejection system provides fluid based mechanical forces to the ejector pins to facilitate finished part ejection. | 11-29-2012 |
20130233762 | ACCESSORY UNITS FOR CONSUMER ELECTRONIC DEVICES AND RELATED ASSEMBLIES AND METHODS - An accessory unit includes a front flap and a rear cover. The rear cover includes a recessed portion that defines a chamber and a frame that extends about an opening of the chamber. The chamber is configured to receive a consumer electronic device, and the frame is configured to hold the consumer electronic device therein. For example, the frame may define a multi-sided cross-section with an inner edge thereof configured to engage a chamfered edge of the consumer electronic device. The front flap may include segments formed from panels with folding regions therebetween, which allow the front flap to fold. Further, an end region of the front flap hingedly couples the front flap to the rear cover, such that the front flap may be moved between open and closed configurations. | 09-12-2013 |
20130236667 | UNI-DIRECTIONAL FIBER COMPOSITE STRUCTURE - An accessory unit includes a front flap and a rear cover. The rear cover includes a recessed portion that defines a chamber and a frame that extends about an opening of the chamber. The chamber is configured to receive a consumer electronic device, and the frame is configured to hold the consumer electronic device therein. For example, the frame may define a multi-sided cross-section with an inner edge thereof configured to engage a chamfered edge of the consumer electronic device. The front flap may include segments formed from panels with folding regions therebetween, which allow the front flap to fold. Further, an end region of the front flap hingedly couples the front flap to the rear cover, such that the front flap may be moved between open and closed configurations. | 09-12-2013 |
20140283979 | METHODS FOR FORMING FIBER COMPOSITE STRUCTURES - An accessory unit includes a front flap and a rear cover. The rear cover includes a recessed portion that defines a chamber and a frame that extends about an opening of the chamber. The chamber is configured to receive a consumer electronic device, and the frame is configured to hold the consumer electronic device therein. For example, the frame may define a multi-sided cross-section with an inner edge thereof configured to engage a chamfered edge of the consumer electronic device. The front flap may include segments formed from panels with folding regions therebetween, which allow the front flap to fold. Further, an end region of the front flap hingedly couples the front flap to the rear cover, such that the front flap may be moved between open and closed configurations. | 09-25-2014 |
Patent application number | Description | Published |
20100289390 | REINFORCED DEVICE HOUSING - A housing for an electronic device or other object formed from a fiber-in-matrix material. A layered fiber-in-matrix type material, such as CFRP, may be used. A spine made from CFRP may support, and be attached to, a CFRP skin. The CFRP spine may be a unitary frame that imparts strength and rigidity to the overall housing and also form at least some of the corners of the frame. In some embodiments, the spine may be rectangular. The skin may be formed from multiple layers of CFRP type material stacked atop each other. Each layer may be cut at one or more corners to expose at least a portion of the layer beneath. The skin may thus have an overall cross shape, such that each arm of the cross may be wrapped around a different side of the aforementioned rectangular spine. | 11-18-2010 |
20110180557 | METHOD FOR MANUFACTURING AN ELECTRONIC DEVICE ENCLOSURE - A method for manufacturing an enclosure for an electronic device including forming the enclosure, forming one or more locating cavities on a surface of the enclosure, attaching one or more blanks to the enclosure using the one or more locating cavities, and processing the one or more attached blanks to form a desired shape thereof. The enclosure may be formed from a fiber-in-matrix material. A layered fiber-in-matrix type material, such as CFRP, may be used. | 07-28-2011 |
20110183580 | APPARATUS AND METHOD FOR INTRICATE CUTS - Certain embodiments disclosed herein relate to apparatuses and methods for intricate cuts. In particular, in one embodiment, a cutting apparatus is provided. The cutting apparatus includes a base member and an elongate member extending from the base member. The elongate member includes a tapered region having an abrasive surface. The tapered region defines at least one vertex defining an angle of a desired cutout shape. Additionally, the tapered region is toothless. | 07-28-2011 |
20110290685 | ELECTRONIC DEVICE ENCLOSURE USING SANDWICH CONSTRUCTION - A housing for an electronic device or other object formed in a layered configuration. The layer or sandwich construction imparts strength and rigidity while decreasing the overall weight to the housing. The case/housing may have a first layer and a second layer formed from a first material. The case may also include a core formed from a second material. Where the first layer may be bonded to a top surface of the core and the second layer may be bonded to a bottom surface of the core. | 12-01-2011 |
20120021196 | SMOOTH COMPOSITE STRUCTURE - Certain embodiments disclosed herein relate to a smooth finish composite structure and methods for making the composite structure. In particular, in one embodiment, a method is provided that includes creating a first layer of a composite structure. The creation of the first layer includes positioning the first layer in a mold and curing the first layer. Additional layers of the composite structure are created and bonded to the first layer. | 01-26-2012 |
20120222985 | COMPOSITE ENCLOSURE - A composite enclosure for housing electronic devices, and methods related thereto, are provided. In particular, in some embodiments, a method of manufacturing a composite enclosure for housing electronic devices includes winding composite material about a mandrel and curing the composite material to create a composite hoop. A panel is formed in a separate process that includes stacking a plurality of composite layers in a mold and curing the composite layers to create a composite panel. The composite hoop and the composite panel are bonded together to form the composite enclosure. | 09-06-2012 |
20130126073 | INTERNAL MOLD RELEASE - A method of manufacturing a releasable composite prepreg for compression, sheet, or bulk molding. The method includes mixing together a resin and a curing agent, adding a release agent to the resin and curing agent creating a releasable epoxy, applying a backing to the releasable epoxy; and positioning a plurality of fibers within the releasable epoxy creating a releasable composite prepreg. The releasable composite prepreg created through the method can be molded to create components without requiring application of an external mold release agent. | 05-23-2013 |
20130148288 | ELECTRONIC DEVICE WITH AN INCREASED FLEXURAL RIGIDITY - An electronic device including at least one electronic component, such as a processor and a housing enclosing the at least one electronic component. The housing including a top skin forming an outer surface of the housing, a bottom skin forming an inner surface of the housing and facing the at least one electronic component, and a core sandwiched by the top skin and the bottom skin. The core is made from a first material having a first modulus of elasticity and the top skin and the bottom skin are made from a second material having a second modulus of elasticity, the second modulus greater than the first. The inner surface of the housing is positioned above the at least one electronic component such that a clearance level is defined between the inner surface of the housing and the at least one electronic component. | 06-13-2013 |
20130273295 | SURFACE FINISH FOR COMPOSITE STRUCTURE - A method is provided for fabricating a composite panel with a surface finish. The method includes securing a polymer film within a first portion of a mold and securing a composite panel within a second portion of the mold. The method also includes holding the first portion of the mold against the second portion of the mold to form a mold cavity between composite panel and the polymer film. The method further includes heating the mold to an elevated temperature, injecting a polymer resin into the mold cavity, and curing the polymer resin to form an integrated structure having a polymer resin layer between the composite panel and the polymer film. | 10-17-2013 |
20160088379 | INTEGRATED SPEAKERS - An enclosure for an electronic device is enclosed. The enclosure includes rib structures configured to improve structural support to prevent damage and to dissipate vibration throughout the enclosure. The rib structure can receive a speaker module and a cap member. The rib structure and the speaker module can combine to form a three-dimensional volume allowing the speaker module in which the speaker module may project sound, thereby enhancing acoustic performance. Also, the cap member may be adhesively attached to the rib structure to provide additional structural support against vibration and abuse caused by load forces associated with a drop event. | 03-24-2016 |
Patent application number | Description | Published |
20090269759 | UNNATURAL POLYMERASE SUBSTRATES THAT CAN SUSTAIN ENZYMATIC SYNTHESIS OF DOUBLE STRANDED NUCLEIC ACIDS FROM A NUCLEIC ACID TEMPLATE AND METHODS OF USE - Nucleotide analogs that can sustain the enzymatic synthesis of double-stranded nucleic acid from a nucleic template are described. The nucleotide analogs include: (i) a base selected from the group consisting of adenine, guanine, cytosine, thymine, uracil and their analogs; (ii) a label attached to the base or analog of the base via a cleavable linker; (iii) a deoxyribose; and (iv) one or more phosphate groups. The linker and/or the label inhibits template directed polymerase incorporation of a further nucleotide substrate onto an extended primer strand. In addition, cleavage of the linker leaves a residue attached to the base which is not present in the natural nucleotide and which does not inhibit extension of the primer strand. The nucleotide analogs can therefore be used as reversible terminators in sequencing by synthesis methods without blocking the 3′ hydroxyl group. Methods of sequencing DNA using the substrates are also described. | 10-29-2009 |
20120196329 | POLYMERIZATION OF NUCLEIC ACIDS USING ACTIVATION BY POLYPHOSPHOROLYSIS (APP) REACTIONS - This disclosure relates to methods of performing activation by polyphosphorolysis (APP) reactions using at least one of the polyphosphorylating agents triphosphate, polyphosphate, imidodiphosphate, thiodiphosphate (or μ-monothiopyrophosphate), and related compounds. | 08-02-2012 |
20150191775 | POLYMERIZATION OF NUCLEIC ACIDS USING ACTIVATION BY POLYPHOSPHOROLYSIS (APP) REACTIONS - This disclosure relates to methods of performing activation by polyphosphorolysis (APP) reactions using at least one of the polyphosphorylating agents triphosphate, polyphosphate, imidodiphosphate, thiodiphosphate (or μ-monothiopyrophosphate), and related compounds. | 07-09-2015 |
Patent application number | Description | Published |
20090096159 | CARD GAME PLAYING DEVICE AND METHOD OF PLAYING A GAME - A game playing device having a housing with a card holding member, the card holding member being configured to receive a plurality of cards; a plurality of switches located on a surface of the housing each of the plurality of switches being capable of being illuminated; and a controller for selectively illuminating each of the plurality of switches, the illumination of at least one of the plurality of switches indicating a turn for playing the game playing device. | 04-16-2009 |
20100038851 | GAME - A game is disclosed herein the game having a plurality of game pieces including a plurality of sub-sets, the game pieces in each subset having a common identifier and a first identifier, each common identifier of each sub-set being the same as at least one common identifier of another sub-set; a structure for removably receiving and retaining the plurality of game pieces; an opening in the structure for sliding a played game piece into the structure, when the played game piece is replaced by a replacement game piece, the replacement game piece being determined by matching either the first identifier or the common identifier of the played game piece with the first identifier or the common identifier of the replacement game piece. | 02-18-2010 |
20100048092 | ACTION TOY - A toy figure for use in a game is provided, the toy having a body portion coupled to a controller movably secured to a base member that is fixedly secured to the body portion, wherein movement of the controller with respect to the base member causes a corresponding movement of the body portion with respect to the base member and movement of the base member causes a corresponding movement of the body portion and the controller; and a button disposed on the body portion, the button being capable of movement from a first position to a second position wherein movement of the button from the first position to the second position causes a pair of body parts pivotally secured to the body portion to pivot from a closed position to an opening position. | 02-25-2010 |
20100181720 | Action Figure Battle Game with Movement Mechanisms - Various embodiments of an action figure battle game including figures with movement mechanisms are disclosed. A method for playing an action figure battle game, the game involving a first action figure and a second action figure, each of the first action figure and the second action figure having its own movement function and its own attack function is also disclosed. | 07-22-2010 |