Patent application number | Description | Published |
20090302269 | Process and Composition for Controlling Foaming in Bulk Hydrogen Storage and Releasing Materials - New methods and compositions are disclosed that minimize foaming in hydrogen-releasing materials. Foaming can be minimized during release of hydrogen in composites that include structured forms such as wafers and discs. Change tolerances of from 0% to 25% in solid products described show promise for next-generation fuel elements and devices. | 12-10-2009 |
20100081057 | Nanocomposite of graphene and metal oxide materials - Nanocomposite materials comprising a metal oxide bonded to at least one graphene material. The nanocomposite materials exhibit a specific capacity of at least twice that of the metal oxide material without the graphene at a charge/discharge rate greater than about 10C. | 04-01-2010 |
20110033746 | Self assembled multi-layer nanocomposite of graphene and metal oxide materials - Nanocomposite materials having at least two layers, each layer consisting of one metal oxide bonded to at least one graphene layer were developed. The nanocomposite materials will typically have many alternating layers of metal oxides and graphene layers, bonded in a sandwich type construction and will be incorporated into an electrochemical or energy storage device. | 02-10-2011 |
20110045347 | Self Assembled Multi-Layer Nanocomposite of Graphene and Metal Oxide Materials - Nanocomposite materials having at least two layers, each layer consisting of one metal oxide bonded to at least one graphene layer were developed. The nanocomposite materials will typically have many alternating layers of metal oxides and graphene layers, bonded in a sandwich type construction and will be incorporated into an electrochemical or energy storage device. | 02-24-2011 |
20110111299 | LITHIUM ION BATTERIES WITH TITANIA/GRAPHENE ANODES - Lithium ion batteries having an anode comprising at least one graphene layer in electrical communication with titania to form a nanocomposite material, a cathode comprising a lithium olivine structure, and an electrolyte. The graphene layer has a carbon to oxygen ratio of between 15 to 1 and 500 to 1 and a surface area of between 400 and 2630 m | 05-12-2011 |
20120295096 | NANOCOMPOSITE OF GRAPHENE AND METAL OXIDE MATERIALS - Nanocomposite materials comprising a metal oxide bonded to at least one graphene material. The nanocomposite materials exhibit a specific capacity of at least twice that of the metal oxide material without the graphene at a charge/discharge rate greater than about 10 C. | 11-22-2012 |
20120295147 | NANOMATERIALS FOR SODIUM-ION BATTERIES - A crystalline nanowire and method of making a crystalline nanowire are disclosed. The method includes dissolving a first nitrate salt and a second nitrate salt in an acrylic acid aqueous solution. An initiator is added to the solution, which is then heated to form polyacrylatyes. The polyacrylates are dried and calcined. The nanowires show high reversible capacity, enhanced cycleability, and promising rate capability for a battery or capacitor. | 11-22-2012 |
20120305165 | SELF ASSEMBLED MULTI-LAYER NANOCOMPOSITE OF GRAPHENE AND METAL OXIDE MATERIALS - Nanocomposite materials having at least two layers, each layer consisting of one metal oxide bonded to at least one graphene layer were developed. The nanocomposite materials will typically have many alternating layers of metal oxides and graphene layers, bonded in a sandwich type construction and will be incorporated into an electrochemical or energy storage device. | 12-06-2012 |
20130095386 | Metal Fluoride Electrode Protection Layer and Method of Making Same - Modifications to the surface of an electrode and/or the surfaces of the electrode material can improve battery performance. For example, the modifications can improve the capacity, rate capability and long cycle stability of the electrode and/or may minimize undesirable catalytic effects. In one instance, metal-ion batteries can have an anode that is coated, at least in part, with a metal fluoride protection layer. The protection layer is preferably less than 100 nm in thickness. | 04-18-2013 |
20140023925 | TITANIA-GRAPHENE ANODE ELECTRODE PAPER - A method for forming a nanocomposite material, the nanocomposite material formed thereby, and a battery made using the nanocomposite material. Metal oxide and graphene are placed in a solvent to form a suspension. The suspension is then applied to a current collector. The solvent is then evaporated to form a nanocomposite material. The nanocomposite material is then electrochemically cycled to form a nanocomposite material of at least one metal oxide in electrical communication with at least one graphene layer. | 01-23-2014 |
20140030181 | NANOCOMPOSITE OF GRAPHENE AND METAL OXIDE MATERIALS - Nanocomposite materials comprising a metal oxide bonded to at least one graphene material. The nanocomposite materials exhibit a specific capacity of at least twice that of the metal oxide material without the graphene at a charge/discharge rate greater than about 10 C. | 01-30-2014 |
20140212753 | ORGANOMETALLIC - INORGANIC HYBRID ELECTRODES FOR LITHIUM-ION BATTERIES - Disclosed are embodiments of active materials for organometallic and organometallic-inorganic hybrid electrodes and particularly active materials for organometallic and organometallic-inorganic hybrid cathodes for lithium-ion batteries. In certain embodiments the organometallic material comprises a ferrocene polymer. | 07-31-2014 |
20140234536 | Metal Fluoride Electrode Protection Layer and Method of Making Same - Modifications to the surface of an electrode and/or the surfaces of the electrode material can improve battery performance. For example, the modifications can improve the capacity, rate capability and long cycle stability of the electrode and/or may minimize undesirable catalytic effects. In one instance, metal-ion batteries can have an anode that is coated, at least in part, with a metal fluoride protection layer. The protection layer is preferably less than 100 nm in thickness. The anode material is fabricated according to methods that result in improved anode performance. | 08-21-2014 |
Patent application number | Description | Published |
20100202952 | NANOWIRE SYNTHESIS FROM VAPOR AND SOLID SOURCES - Methods of the present invention can be used to synthesize nanowires with controllable compositions and/or with multiple elements. The methods can include coating solid powder granules, which comprise a first element, with a catalyst. The catalyst and the first element should form when heated a liquid, mixed phase having a eutectic or peritectic point. The granules, which have been coated with the catalyst, can then be heated to a temperature greater than or equal to the eutectic or peritectic point. During heating, a vapor source comprising the second element is introduced. The vapor source chemically interacts with the liquid, mixed phase to consume the first element and to induce condensation of a product that comprises the first and second elements in the form of a nanowire. | 08-12-2010 |
20120107213 | Energy Storage Devices Having Electrodes Comprising Nanowires - Methods of the present invention can be used to synthesize nanowires with controllable compositions and/or with multiple elements. The methods can include coating solid powder granules, which comprise a first element, with a catalyst. The catalyst and the first element should form when heated a liquid, mixed phase having a eutectic or peritectic point. The granules, which have been coated with the catalyst, can then be heated to a temperature greater than or equal to the eutectic or peritectic point. During heating, a vapor source comprising the second element is introduced. The vapor source chemically interacts with the liquid, mixed phase to consume the first element and to induce condensation of a product that comprises the first and second elements in the form of a nanowire. | 05-03-2012 |
Patent application number | Description | Published |
20160034284 | Shutdown Notifications - Shutdown notification techniques are described in which notifications associated with various applications and functionality of a device are presented in conjunction with a shutdown sequence. In one or more implementations, a shutdown of the device may be initiated automatically in response to low power conditions, device/application errors, restarts, or explicitly by a user. A notification system of a device may be configured to enable designation of particular notifications to show upon shutdown. Notifications to output at shutdown may be selected based upon various criteria including but not limited to selection based on a perceived importance, notification type, particular application(s), and/or particular user contacts. When a shutdown is initiated, a check is performed to determine whether any designated notifications are available. Then, available notifications may be exposed in various ways prior to complete shutdown, such as by showing the notifications as part of a user interface(s) for the shutdown sequence. | 02-04-2016 |
20160034695 | Displaying Different Levels of Personal Information on a Screen - Various embodiments provide notifications with respect to various communications that are received by a computing device. Privacy concerns associated with the notifications can be addressed by ascertaining the user of a particular device and, based on the user, surfacing notifications that have been filtered accordingly. In this manner, various different levels of personal information can be presented, through notifications, based on the current device user. | 02-04-2016 |
20160037481 | Rich Notifications - Various embodiments provide notifications with respect to various communications that are visually embellished to indicate a perceived importance of the communication based upon one or more criteria. In addition, in at least some embodiments, multiple different types of notifications can be combined and presented as a single icon with an associated count to indicate the number of different notifications that have been received. Further, other embodiments enable a user to quickly and efficiently deep link directly into an application associated with a particular notification. | 02-04-2016 |
Patent application number | Description | Published |
20080217382 | Metal-ceramic composite air braze with ceramic particulate - A method for joining together two or more ceramic and/or metal parts by providing a braze consisting of a mixture of copper oxide, silver, and ceramic particulate. The braze is placed upon the surfaces of the parts, which are then held together for sufficient time and at a sufficient temperature to cause the braze to form a bond between the parts. The addition of the ceramic particulate increases the viscosity of the braze, decreasing squeeze out, decreasing the formation of air pockets, decreases the formation of brittle phases by providing nucleation sites and increases the flexural strength of the joint. | 09-11-2008 |
20080305356 | Diffusion barriers in modified air brazes - A method for joining two ceramic parts, or a ceramic part and a metal part, and the joint formed thereby. The method provides two or more parts, a braze consisting of a mixture of copper oxide and silver, a diffusion barrier, and then heats the braze for a time and at a temperature sufficient to form the braze into a bond holding the two or more parts together. The diffusion barrier is an oxidizable metal that forms either a homogeneous component of the braze, a heterogeneous component of the braze, a separate layer bordering the braze, or combinations thereof. The oxidizable metal is selected from the group Al, Mg, Cr, Si, Ni, Co, Mn, Ti, Zr, Hf, Pt, Pd, Au, lanthanides, and combinations thereof. | 12-11-2008 |
20100218875 | DIFFUSION BARRIERS IN MODIFIED AIR BRAZES - A method for joining two ceramic parts, or a ceramic part and a metal part, and the joint formed thereby. The method provides two or more parts, a braze consisting of a mixture of copper oxide and silver, a diffusion barrier, and then heats the braze for a time and at a temperature sufficient to form the braze into a bond holding the two or more parts together. The diffusion barrier is an oxidizable metal that forms either a homogeneous component of the braze, a heterogeneous component of the braze, a separate layer bordering the braze, or combinations thereof. The oxidizable metal is selected from the group Al, Mg, Cr, Si, Ni, Co, Mn, Ti, Zr, Hf, Pt, Pd, Au, lanthanides, and combinations thereof. | 09-02-2010 |
20100297341 | Aluminization of Metal Substrate Surfaces - Methods of aluminizing the surface of a metal substrate. The methods of the present invention do not require establishment of a vacuum or a reducing atmosphere, as is typically necessary. Accordingly, aluminization can occur in the presence of oxygen, which greatly simplifies and reduces processing costs by allowing deposition of the aluminum coating to be performed, for example, in air. Embodiments of the present invention can be characterized by applying a slurry that includes a binder and powder granules containing aluminum to the metal substrate surface. Then, in a combined step, a portion of the aluminum is diffused into the substrate and a portion of the aluminum is oxidized by heating the slurry to a temperature greater than the melting point of the aluminum in an oxygen-containing atmosphere. | 11-25-2010 |
20150110664 | PROCESS FOR PREPARING SCALABLE QUANTITIES OF HIGH PURITY MANGANESE BISMUTH MAGNETIC MATERIALS FOR FABRICATION OF PERMANENT MAGNETS - A scalable process is detailed for forming bulk quantities of high-purity α-MnBi phase materials suitable for fabrication of MnBi based permanent magnets. | 04-23-2015 |
Patent application number | Description | Published |
20080306142 | Isolation, purification and synthesis of procyanidin B2 and uses thereof - Methods for the synthesis, isolation, and purification of procyanidin B2 are disclosed. The synthetic methods utilize epicatechin as a starting material and produce procyanidin B2 in high yields. The isolation methods extract procyanidin B2 from a sample of bark powder from plant matter of the genus | 12-11-2008 |
20080306143 | Cathechins for the Treatment of Fibrillogenesis in Alzheimer's Disease, Parkinson's Disease, Systemic AA Amyloidosis, and Other Amyloid Disorders - A method of treating an amyloid disease, or a disease characterized by alpha-synuclein or NAC fibrillogenesis, in a mammalian subject. The method includes administering to the mammal a therapeutically effective amount of a various disclosed catechins or green tea extract. A pharmaceutical composition comprising a therapeutically effective amount of a catechin and a pharmaceutically acceptable excipient. The therapeutic amount of the catechin or green tea extract is selected for efficacy in treating amyloid, alpha-synuclein or NAC fibrillogenesis in a mammalian subject. | 12-11-2008 |
20080306286 | Isolation, Purification and Synthesis of Procyanidin B2 and Uses Thereof - Methods for the synthesis, isolation, and purification of procyanidin B2 are disclosed. The synthetic methods utilize epicatechin as a starting material and produce procyanidin B2 in high yields. The isolation methods extract procyanidin B2 from a sample of bark powder from plant matter of the genus | 12-11-2008 |
20100197778 | PROANTHOCYANIDINS FOR THE TREATMENT OF AMYLOID AND ALPHA-SYNUCLEIN DISEASES - A method of treating an amyloid disease, or a disease characterized by IAPP amyloid fibrils or islet amyloid deposits, in a mammalian subject. The method includes administering to the mammal a therapeutically effective amount of a various disclosed procyanidins or proanthocyanidins characterized by disclosed general formulae. A pharmaceutical composition and use of the composition comprising a therapeutically effective amount of a procyanidin and a pharmaceutically acceptable excipient. The therapeutic amount of the proanthocyanidin is selected for efficacy in treating IAPP amyloid fibrils or islet amyloid deposits in a mammalian subject. | 08-05-2010 |
Patent application number | Description | Published |
20090013266 | Finding and Consuming Web Subscriptions in a Web Browser - A content syndication platform, such as a web content syndication platform, manages, organizes and makes available for consumption content that is acquired from the Internet. In at least some embodiments, the platform can acquire and organize web content, and make such content available for consumption by many different types of applications. These applications may or may not necessarily understand the particular syndication format. An application program interface (API) exposes an object model which allows applications and users to easily accomplish many different tasks such as creating, reading, updating, deleting feeds and the like. Further, in at least some embodiments, a user can subscribe to a particular web feed, be provided with a user interface that contains distinct indicia to identify new feeds, and can efficiently consume or read RSS feeds using both an RSS reader and a web browser. | 01-08-2009 |
20090019063 | Finding and Consuming Web Subscriptions in a Web Browser - A content syndication platform, such as a web content syndication platform, manages, organizes and makes available for consumption content that is acquired from the Internet. In at least some embodiments, the platform can acquire and organize web content, and make such content available for consumption by many different types of applications. These applications may or may not necessarily understand the particular syndication format. An application program interface (API) exposes an object model which allows applications and users to easily accomplish many different tasks such as creating, reading, updating, deleting feeds and the like. Further, in at least some embodiments, a user can subscribe to a particular web feed, be provided with a user interface that contains distinct indicia to identify new feeds, and can efficiently consume or read RSS feeds using both an RSS reader and a web browser. | 01-15-2009 |
20160057241 | Finding And Consuming Web Subscriptions In A Web Browser - A content syndication platform, such as a web content syndication platform, manages, organizes and makes available for consumption content that is acquired from the Internet. In at least some embodiments, the platform can acquire and organize web content, and make such content available for consumption by many different types of applications. These applications may or may not necessarily understand the particular syndication format. An application program interface (API) exposes an object model which allows applications and users to easily accomplish many different tasks such as creating, reading, updating, deleting feeds and the like. Further, in at least some embodiments, a user can subscribe to a particular web feed, be provided with a user interface that contains distinct indicia to identify new feeds, and can efficiently consume or read RSS feeds using both an RSS reader and a web browser. | 02-25-2016 |
Patent application number | Description | Published |
20110038439 | Method of Selecting Receive Antennas for MIMO Systems - A method of performing receive antenna selection is presented. The method executes a determination operation for a set of receive antennas, determines a maximum result of the determination operation for two of the antennas, eliminates one of the two antennas from the set of antennas, and repeats the determination and elimination process until only a predetermined number of antennas remain in the set. The signals from these remaining antennas are then processed. The present invention reduces receiver complexity and cost. | 02-17-2011 |
20110299460 | Complementary Beamforming Methods and Apparatuses - Improved methods and apparatuses are provided to address a potential “hidden beam problem” in wireless communication systems employing smart antennas. The improved methods and apparatuses utilize complementary beamforming (CBF) techniques, such as, for example, Subspace Complementary Beamforming (SCBF), Complementary Superposition Beamforming (CSBF) and/or Single Beam Complementary Beamforming (SBCBF) techniques. | 12-08-2011 |
20130229999 | Directed Wireless Communication - In an implementation of directed wireless communication, a multi-beam directed signal system coordinates directed wireless communication with client devices. A transmit beam-forming network routes data communication transmissions to the client devices via directed communication beams that are emanated from an antenna assembly, and a receive beam-forming network receives data communication receptions from the client devices via the directed communication beams. | 09-05-2013 |
20150263795 | METHOD OF SELECTING RECEIVE ANTENNAS FOR MIMO SYSTEMS - Aspects of the subject disclosure may include, for example, a device, process or software that determines an operation between a number of pairs of antennas of a set of antennas. A pair of antennas of the number of pairs of antennas is determined based on the operation. One antenna of the pair of antennas is eliminated from the set of antennas, which results in a reduced number of antennas remaining in the set of antennas. Each of the determining of the operation, the determining of the pair of antennas of the reduced number of antennas and the eliminating of the one antenna of the pair of antennas is repeated in response to the reduced number of antennas being greater than a predetermined number of antennas. Other embodiments are disclosed. | 09-17-2015 |