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56results about How to "Stay longer" patented technology

Epoxy resin curing material system for high-temperature mixed epoxy asphalt and preparation method thereof

The invention provides an epoxy resin curing material system for high-temperature mixed epoxy asphalt and a preparation method thereof. The preparation method comprises the following steps: firstly, mixing epoxy resin with a diluting agent to obtain a resin ingredient; secondly, uniformly mixing a curing agent, a toughening agent and a compatibilizer to obtain a curing ingredient; and finally, uniformly mixing the resin ingredient with the curing ingredient to obtain the epoxy resin curing material system. The epoxy resin curing material system and asphalt have a long holding time at a high temperature, and the viscosity of the epoxy resin curing material system and the asphalt can be maintained to be lower than 600mPa.s in 180 minutes at 170 DEG C; quick curing can be achieved under the condition of room temperature, and a curing degree of over 90 percent can be achieved in 1-2 days after the epoxy resin curing material system and asphalt are mixed; an epoxy asphalt material prepared by the epoxy resin curing material system has very high strength, and a casting body of the epoxy asphalt material at 23 DEG C has tensile strength of over 3MPa and elongation at break of over 300 percent, and has good toughness; and the concrete of the epoxy asphalt material has Marshall strength of over 70kN, and has high strength.
Owner:CHANGAN UNIV

Surface chemistry and deposition techniques

Surface chemistries for the visualization of labeled single molecules (analytes) with improved signal-to-noise properties are provided. To be observed, analyte molecules are bound to surface attachment features that are spaced apart on the surface such that when the analytes are labeled adjacent analytes are optically resolvable from each other. One way to express this concept is that binding elements should be spaced apart such that the Guassian point spread functions of adjacent labels do not overlap. Another way of expressing this concept is that the surface binding elements should be spaced apart by a distance equal to at least the diffraction limit for an optical label attached to the bound analytes.
Owner:SANDFORD UNIV +2

Interactive system and method of products, services, intelligent information and the like

InactiveUS20140149233A1Stay longerEncourage learningAdvertisementsSocial webMultimedia
An interactive system includes an interactive society involving places and products being simulated as a real social network, and an user interactive module adapted for a user to configure a virtual character and to play a role in the interactive society, and a business module implanting different advertisements into places and products in the interactive society to interact with the user.
Owner:DAI JIANLIN

Heat shield assembly

The invention relates a heat shield assembly (1), comprising at least two neighboring heat shields (2a, 2b), said shields being a first heat shield (2a) and a second heat shield (2b), each having a hot gas side (3a, 3b) and an opposing cold gas side (4a, 4b), wherein the heat shields (2a, 2b) have a neighboring side wall (6a, 6b) that connects the hot gas side (3a, 3b) and the cold gas side (4a, 4b), wherein a respective engagement pocket (5a, 5b), which is spaced from the hot gas side (3a, 3b) and the cold gas side (4a, 4b), is provided in the respective neighboring side wall (6a, 6b), wherein adjacent heat shields (2a, 2b) overlap one another and the one side wall (6a) of the first heat shield (3a) has a protrusion extending from the engagement pocket (5a) in the direction of the hot gas side (3a), wherein the protrusion has at least one protrusion side (7a); and a protrusion front edge (8a) connecting thereto, and wherein the second heat shield (2b) has a cutout that is essentially complementary to the protrusion and extending from the engagement pocket (5b) in the direction of the hot gas side (3b), wherein the cutout has at least one cutout side (7b) and a cutout rear edge (8b) connecting thereto, which are arranged such that, extending from the engagement pocket (5a, 5b), a gap (9) that is open toward the hot gas side (3a, 3b) is formed between the cutout and the protrusion, and wherein both the protrusion side (7a) and the cutout side (7b) have a gradient relative to the respective cold gas side (4a, 4b).
Owner:SIEMENS AG

Instruction fetch apparatus, processor and program counter addition control method

An instruction fetch apparatus is disclosed which includes: a program counter configured to manage the address of an instruction targeted to be executed in a program in which instructions belonging to a plurality of instruction sequences are placed sequentially; a change designation register configured to designate a change of an increment value on the program counter; an increment value register configured to hold the changed increment value; and an addition control section configured such that if the change designation register designates the change of the increment value on the program counter, then the addition control section increments the program counter based on the changed increment value held in the increment value register, the addition control section further incrementing the program counter by an instruction word length if the change designation register does not designate any change of the increment value on the program counter.
Owner:SONY CORP

Fire Grate for Enhanced Combustion

An improved fire grate may provide fresh oxygen rich air to a secondary combustion zone, created by the improved fire grate, of a combustion chamber where a combustion gas stream is typically oxygen starved assisting in the burning process of incompletely burned particulates and reducing other harmful emissions. A baffle plate may be introduced in the secondary combustion zone to increase a combustion chamber temperature, encourage mixing of oxygen starved air with oxygen rich air and increase a residence time of the combustion gas within the combustion chamber. These aspects of the baffle plate promote more efficient burning of the biomass / fuel. Additionally, log lighter(s) may be disposed in the secondary combustion zone to increase a temperature of the combustion chamber for the purposes of reducing harmful emissions.
Owner:EARTHS FLAME

Seafood temporary-culture water circulation purification system and seafood temporary-culture machine using same

The invention discloses a seafood temporary-culture water circulation purification system and a seafood temporary-culture machine using the same. The system comprises culture pools, wherein the plurality of culture pools are arranged in parallel; a water inlet of each culture pool individually communicates with a corresponding refrigeration water tank, the plurality of refrigeration water tanks are arranged in parallel, and the number of the refrigeration water tanks corresponds to the number of the culture pools; and a water outlet of each culture pool individually communicates with a corresponding filtration box, the plurality of filtration boxes are arranged in parallel, and the number of the filtration boxes corresponds to the number of the culture pools. Refrigerants are introduced tothe refrigeration water tanks to cool culture waters, a plurality of cold culture waters in different temperature zones are formed, and low-temperature culture waters are respectively fed into the culture pools for seafood temporary-culture. After temporary-culture, culture waters containing impurities and proteins are sent to the filtration boxes to filter, degrade and remove proteins, and thenthe culture waters are reduced to clean waters to cyclic utilization. Water temperatures of the culture pools are constant and stable, temporary-culture time is long, seafood culture in a plurality ofdifferent temperature zones is realized, numbers of temporary-culture varieties are large, and people consumption requirements are satisfied.
Owner:珠海翰爵水产科技有限公司
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