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5314results about How to "Adjustable size" patented technology

Microcapsule of organic phase change energy storage material and preparation method thereof

ActiveCN101555401AHas infrared reflective propertiesHas infrared absorption propertiesEnergy storageHeat-exchange elementsChemistryIn situ polymerization
The invention discloses a microcapsule of an organic phase change energy storage material and a preparation method thereof. The microcapsule of an organic phase change energy storage material comprises a core and a nucleocapsid, wherein the material of the core comprises the organic phase change energy storage material; the nucleocapsid at least comprises an inner layer and an outer layer, the inner layer is packaged by any one of an in situ polymerization method, an interface polymerization method, a reaction phase separating method, a double agglomeration method and a sol-gal process, and the outer layer is packaged by any one of an in situ polymerization method, a reaction phase separating method, a sol-gal process and a double agglomeration method. The microcapsule has adjustable size, nucleocapsid composition and shell thickness, favorable flexibility, mechanical strength, penetrability resistance and dispersibility and can be widely applied to the fields of energy sources, materials, aero-space, textile, electric power, medical apparatus, architecture, and the like, such as solar utilization, industrial afterheat and waste heat recovery, architecture energy storage, dress with constant temperature, air conditioners for cool and heat accumulation, constant temperature of electric appliances, and the like.
Owner:BEIJING NEW BUILDING MATERIAL

Method for loosely coupling metadata and data in a storage array

The present invention is a method and system for associating metadata with user data in a storage array in a manner that provides independence between metadata management and a storage controller's cache block size. Metadata may be associated with user data according to multiple fashions in order to provide a desired performance benefit. In one example, the metadata may be associated according to a segment basis to maximize random I / O performance and may be associated according to a stripe basis to maximize sequential I / O performance.
Owner:AVAGO TECH WIRELESS IP SINGAPORE PTE

Dynamic adaptation of GUI presentations to heterogeneous device platforms

A system for dynamically adapting a presentation generated with a scalable application to a display screen of any of a plurality of heterogeneous device platforms is disclosed. The system includes a device platform and a transformation module. The device platform is one of the heterogeneous device platforms and includes a display screen. The device platform is operable to initiate generation of a hierarchical configuration representing a plurality of graphical user interface components. The transformation module is operable to selectively arrange the graphical user interface components on a page as a function of the hierarchical configuration. In the addition, the transformation module is operable to selectively transform the graphical user interface components to maximize the fill of the display screen by the page.
Owner:NTT DOCOMO INC

Magnetic clasp device for clothing accessories

The invention relates to a device for magnetic clasping at a plurality of points for a clothing accessory such as a belt, characterised in that said device includes at least one permanently magnetised assembly (13) arranged at one end of one surface of the accessory, while a plurality of ferromagnetic elements (17) and / or permanently magnetised assemblies (13) are arranged longitudinally on the other surface of the accessory at the opposite end thereof (3), the permanently magnetised assemblies of one surface being suitable for attracting a permanently magnetised assembly of the other surface, the permanently magnetised assemblies (13) and / or ferromagnetic elements (17) of each surface being arranged such that, by placing the ends of the two surfaces of the clothing accessory vertically adjacent to one another, a plurality of adjustment positions of the two surfaces are obtained relative to the position of the permanently magnetised assemblies (13) and ferromagnetic elements (17), representing a plurality of possible tightness levels, each permanently magnetised assembly of one surface engaging with a permanently magnetised assembly or a ferromagnetic element of the other surface in each one of the adjustment positions, in order to close any magnetic field.
Owner:MANUELLO GERARLD

Preparation method of silicon and carbon-coated graphene composite cathode material

ActiveCN103050666ARealize in situ restorationThe preparation process is simple, convenient and practicalMaterial nanotechnologyCell electrodesCarbon coatedStructural stability
The invention discloses a preparation method of a silicon and carbon-coated graphene composite cathode material. The technical problem to be solved is to enhance the electronic conductivity of the silicon-based cathode material, buffer the volume effect produced in the process of deintercalation of the lithium in the silicon-based cathode material and enhance the structure stability in the circulation process of the material at the same time. The material is prepared by using a spray drying-thermally decomposing treatment process in the invention. The preparation method comprises the following steps of: evenly dispersing nano silicon and graphite micro powder in a dispersion solution of oxidized graphene, carrying out thermal treatment under an inert protection atmosphere after spray drying, subsequently cooling along a furnace to obtain the silicon and carbon-coated graphene composite cathode material. The extra binder does not need to add in the process of manufacturing balls in the invention and the outer oxidized graphene is thermally reduced in situ to graphene in the thermal treatment process of the composite precursor, so that the process is simple and easy to operate; and the practical degree is high. The prepared composite material has the advantages of great reversible capacity, designable capacity, good cycling performance and high-current discharging performance, high tap density and the like.
Owner:CENT SOUTH UNIV

System, method and apparatus for selecting, displaying, managing, tracking and transferring access to content of web pages and other sources

A method, system and apparatus for selecting, displaying, managing, tracking and transferring access to content of Internet web pages and other sources along with custom text messages has programming permitting a user to create custom selections of selected image, animation, movie and text content items, and other types of content items from web pages or other sources from the same or different network sources containing multiple content items, along with user-supplied text messages, in an independent, resizable, rescalable browser window; permitting the user to transfer access to the custom selection of content items to a recipient; permitting the user or recipient to navigate quickly to a source of a content item in the custom selection; and permitting the user to define search keywords for performing searches related to content items in a custom selection; and other features. A method of tracking viewing and sharing activities of content items and custom selections of content items by users and recipients is also disclosed. A method of assisted content selection provides temporary borders around content items on mouseover. A method of Dynamic Content Display provides updating of selected content items.
Owner:SALESFORCE COM INC

System, method and apparatus for selecting, displaying, managing, tracking and transferring access to content of web pages and other sources

A method, system and apparatus for selecting, displaying, managing, tracking and transferring access to content of Internet web pages and other sources along with custom text messages has programming permitting a user to create custom selections of selected image, animation, movie and text content items, and other types of content items from web pages or other sources from the same or different network sources containing multiple content items, along with user-supplied text messages, in an independent, resizable, rescalable browser window; permitting the user to transfer access to the custom selection of content items to a recipient; permitting the user or recipient to navigate quickly to a source of a content item in the custom selection; and permitting the user to define search keywords for performing searches related to content items in a custom selection; and other features. A method of tracking viewing and sharing activities of content items and custom selections of content items by users and recipients is also disclosed. A method of assisted content selection provides temporary borders around content items on mouseover. A method of Dynamic Content Display provides updating of selected content items.
Owner:SALESFORCE COM INC

Large-sized combined dynamic and static multifunctional geotechnical engineering simulation testing device

The invention relates to a large-sized combined dynamic and static multifunctional geotechnical engineering simulation testing device which comprises a plurality of counterforce stand devices, a front visible counterforce beam, a rear loading counterforce beam, an arch-shaped dynamic counterforce frame, a hydraulic loading system, a servo dynamic loading system, a model elevating translational trolley system and the like, wherein each counterforce stand device is formed by connecting a top beam, a side beam and a bottom beam through flanges and high-intensity bolts and can be combined freely according to a testing model; the left and the right parts of the front and the rear counterforce beams are connected with the side beam; the upper and the lower parts of the front and the rear counterforce beams are connected with the model elevating translational trolley system through pull rods; the hydraulic loading system is arranged in a steel grid formed by the top beam, the side beam and the rear loading counterforce beam; the arch-shaped dynamic counterforce frame is independent; and after the top beam is detached, the servo dynamic loading system can be arranged. The testing device is compact and reasonable in structure, narrow on the upper part and wide on the lower part, assembled flexibly, easy to operate, and convenient to load and observe and can be applied to planar and three-dimensional geomechanics static and dynamic model testing of geotechnical engineering under the conditions of foundation pits, side slopes and high ground stress.
Owner:山东百廿慧通工程科技有限公司
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