60results about How to "High heat density" patented technology

Traffic between logic LSIs and memory is increasing year by year and there is demand for increase of capacity of communication between them and reduction of power consumption in the communication. Communication distances between LSIs can be reduced by stacking the LSIs. However, in a simple stack of logic LSIs and memory LSIs, it is difficult to ensure heat dissipation to cope with increasing heat densities and ensure transmission characteristics for fast communication with the outside of the stacked package. Also required is a connection topology that improves the performance of communication among the stacked LSIs while ensuring the versatility of the LSIs. An external-communication LSI, a memory LSI, and a logic LSI are stacked in this order in a semiconductor package and are interconnected by through silicon vias. Output terminals of multiple stacked LSIs are connected to an input terminal of a through silicon via of the stacked memory LSI and input terminals of multiple stacked LSIs are connected to an output terminal of a through silicon via of the stacked memory LSI, thereby directly connecting both of the external-communication LSI and the logic LSI to a wiring line of the memory LSI.

Fill material for a direct contact heat exchanger wherein the fill material has flow pathways bounded by an array of linear elements, namely a mesh. The invention intentionally uses surface tension and capillary action to anchor the fluid / fluid interface in a desired location. The heat exchanger is wick or collector in direct contact with the fill material (matrix) to extract fluid without formation of large droplets. The mesh is made from a neutrally wetting material.

A accurate time measurement circuit. The design is amenable to implementation as a CMOS integrated circuits, making the circuit suitable for a highly integrated system, such as automatic test equipment where multiple time measurement circuits are required. The circuit uses a delay locked loop to generate a plurality of signals that are delayed in time by an interval D. The signal to be measured is fed to a bank of delay elements, each with a slightly different delay with the difference in delay between the first and the last being more than D. An accurate time measurement is achieved by finding coincidence between one of the TAP signals and one of the delay signals. The circuit has much greater accuracy than a traditional delay line based time measurement circuit with the same number of taps. It therefore provides both accuracy and fast re-fire time and is less susceptible to noise.

A heat transfer member (20) has a support (1), and columnar bodies (2) all or some of which are disposed so as to be inclined at an angle with respect to the support (1). The columnar bodies (2) are in contact with a contacted body (21), and the columnar bodies (2) elastically deform and / or plastically deform along the shape of the contact surface with the contacted body (21) to thereby make direct contact along the wavy and rough irregularities of the contacted body (21), and to cause heat to move through the columnar bodies (2).

A phase-change heat-accumulation preheating type heat-type water heater is sequentially composed of evaporator, compressor, heating heat exchanger, heat-accumulating heat exchanger, throttle device and heat-getting heat exchanger. A blower is close to said evaporator. The heat-accumulating and heat-getting heat exchangers and the phase-change material are contained in an insulating container. Thesaid heat-pump heater is controlled by a controller. Its advantages are durable and stable supply of hot water, light weight, small size and low power consumption.

An isothermal plate module includes an isothermal plate body and a plurality of heat pipes. One surface of the isothermal plate body has first recesses extending along a first direction and second recesses extending along a second direction. The first recesses extending along the first direction and the second recesses extending along the second direction are staggered to one another. A level difference is formed between each first and second recess. The heat pipes can be disposed in the first recesses and the second recesses, respectively. The isothermal plate body adheres to the heat source. With the plurality of staggered heat pipes and the working fluid and capillary structure within the heat pipes, an isothermal plate module can be formed.

Techniques for designing and creating energy efficient cookware are provided. In accordance with the techniques cookware can include a base and a wall and a linear pattern of flame guide channels connected to the base bottom. The guide channels accept flames and guide them to the perimeter from the central region resulting in efficient heat exchange. The linear channel profiles provides significant surface area enhancement from a given area on the bottom to improve heat transfer while providing even heating and mechanical strength to the cookware. A flame entrance opening is provided in the center region of the base to allow easy entrance of the flame into the channels. A gas burner flame pattern is provided to work with the linear channels profiles of the cookware to further improve the energy efficiency. A method of making the efficient cookware is provided involving deep drawing an extruded fin plate; A method of making the efficient cookware is provided involving spin cutting and spin forming of an extruded plate. A plate with heat exchange features that can be used either as the base of a piece of cookware or attached to the base of a piece of cookware can improve efficiency of heat transfer to the cookware.

Traffic between logic LSIs and memory is increasing year by year and there is demand for increase of capacity of communication between them and reduction of power consumption in the communication. Communication distances between LSIs can be reduced by stacking the LSIs. However, in a simple stack of logic LSIs and memory LSIs, it is difficult to ensure heat dissipation to cope with increasing heat densities and ensure transmission characteristics for fast communication with the outside of the stacked package. Also required is a connection topology that improves the performance of communication among the stacked LSIs while ensuring the versatility of the LSIs. An external-communication LSI, a memory LSI, and a logic LSI are stacked in this order in a semiconductor package and are interconnected by through silicon vias. Output terminals of multiple stacked LSIs are connected to an input terminal of a through silicon via of the stacked memory LSI and input terminals of multiple stacked LSIs are connected to an output terminal of a through silicon via of the stacked memory LSI, thereby directly connecting both of the external-communication LSI and the logic LSI to a wiring line of the memory LSI.

A cooling system for transferring heat from a heat load to an environment has a volatile working fluid. The cooling system includes first and second cooling cycles that are thermally connected to the first cooling cycle. The first cooling cycle is not a vapor compression cycle and includes a pump, an air-to-fluid heat exchanger, and a fluid-to-fluid heat exchanger. The second cooling cycle can include a chilled water system, or a vapor compression system, for transferring heat from the fluid-to-fluid heat exchanger to the environment. The pump circulates the vaporizable refrigerant to the evaporator device associated with the air stream within the rack or enclosure. The heated air causes the refrigerant to evaporate within the evaporator device. This evaporated refrigerant travels to a condenser device cooled by another thermally cooler fluid, causing the refrigerant to condense back to a liquid, return to the pump, and begin the cycle again.

The invention discloses a solar combined type phase-changing heat-storing warming system which mainly comprises a solar heat collector (1), an auxiliary heat source (2), a solar circulating pump (4), a phase-changing heat-storing tank (5), a plate heat exchanger (6) and a warming circulating pump (9) which are communicated with each other through water pipes and are adjusted by mounting valves; the solar heat collector is in serial connection or parallel connection with the auxiliary heat source; a phase-changing material within 0-100 DEG C is adopted for the phase-changing heat-storing tank according to the requirement; when the outlet water temperature of the solar heat collector reaches a warming temperature, the hot water of the solar heat collector is directly subjected to heat exchange with warming return water through the plate heat exchanger; when surplus heat exists, the heat is stored in the phase-changing heat-storing tank in advance; and when the solar radiation is insufficient, the surplus heat is subjected to the heat exchange with the warming return water. The solar combined type phase-changing heat-storing warming system utilizes the combined mode of various pipelines and valves of the solar heat collector and the heat-storing characteristics of high heat-storing quantity and stable temperature of the phase-changing heat-storing material to overcome the defect of unstable solar radiation, so that the time for starting the auxiliary heat source is shortened. The system is energy-saving and environment-friendly.

A heat dissipation device, comprises a base, a base element positioned within the base, and at least one heat exchange component mounted on the base. The at least one heat exchange component comprises at least one porous foam component (e.g., a metallized foam or a carbon foam), at least one fiber plate (e.g., comprising carbon fibers) and / or at least one corrugated metal element (e.g., comprising aluminum or copper). The device can further comprise at least one sliver (e.g., comprising diamond or carbon fiber). The device can further comprise at least one heat transfer piece (e.g., of diamond) positioned within the base. There is also provided a method of dissipating heat, comprising passing fluid, e.g., air, across at least one heat exchange component of such a device.

The invention provides a fermented meat. The fermented meat comprises, by weight, 80-100 parts of raw meat, 1-20 parts of fat, 1-15 parts of carbohydrate, 1.602-21.75 parts of a curing agent, 0.001-1 part of a fermenting agent, 0.205-3.55 parts of a spice, 0.0005-0.01 parts of an edible pigment, 0.05-1 part of a water retaining agent, and 1-10 parts of soybean protein isolate. The fermented meat has the advantages of high heat energy density, long shelf life (above two years), strong plasticity, eating convenience and abundant nutrition. A fermented meat product, especially once a block of a fermented meat product, has the characteristics of convenient carrying (small size and light weight), eating convenience (instant eating after bag opening, and convenient one-handed operation), high heat energy density, rapid energy supplement, and long shelf life, and is suitable for the energy supplement during long-time motor vehicle driving, long-distance flying, long marches and intensive excises.

An information processing apparatus includes a first information processor, a plurality of second information processor, and a plurality of temperature detecting units detecting temperature in the vicinity of each of the plurality of second information processors. The first information processor includes an application program execution control unit controlling execution of an application program, a distributed processing control unit controlling distributed processing, a recording unit recording first information relating to temperature detected by the temperature detecting unit, and second information relating to the execution of the process of the second information processor, an anomaly detecting unit detecting an anomaly in the temperature detected by the temperature detecting unit, and an anomaly-time control unit controlling the distributed processing of the distributed processing control unit in response to the temperature anomaly detected by the anomaly detecting unit.

An optical device body (440) includes: three optical modulator holders (446) respectively holding three liquid crystal panels (441) and having cooling chambers with cooling fluid sealed therein to respectively cool the three liquid crystal panels (441) with the cooling fluid in the respective cooling chambers; a plurality of fluid circulators (448) intercommunicated with the three optical modulator holders (446) to guide the cooling fluid to the outside of the respective cooling chambers and re-introduce the cooling fluid into the respective cooling chambers; and a flow volume changer (449) disposed in a flow path of the cooling fluid and capable of changing flow volumes of the cooling fluid flown into the respective optical modulator holders (446) in accordance with heat values of the three liquid crystal panels (441).

The invention relates to the technical field of heating thin films and discloses a heating flexible transparent thin film printed with silver paste and carbon paste and a production method thereof. The thermostatic heating flexible transparent thin film comprises a TIE (titanium ethylene) transparent plastic thin film, the conductive silver paste and the carbon paste, the TIE transparent plastic thin film is provided with a conductive heating thin film layer line which is printed with the conductive silver paste and the carbon paste, and the conductive heating thin film layer line is zigzag. The heating flexible transparent thin film printed with the silver paste and the carbon paste is applicable to high-technology applications in the agricultural and the medical fields. The line design of the conductive heating thin film layer is even; after the conductive heating thin film layer is powered for heating, the heat density is large, and the heat is even; the base material thin film is transparent, flexible and foldable; and the thickness can be from 0.02 to 0.05. The printed conductive heating thin film layer cannot drop even being soaked for 24 hours and cannot be eroded in an alkaline soap solution; and no broken line exists after carrying out a plurality of rub tests are carried out, so that the heating flexible transparent thin film printed with the silver paste and the carbon paste has the advantages of low pressure, low temperature, low manufacture cost, usage safety and convenience and , reliable quality and the like.

The invention provides bite-sized panaxoside chocolate which mainly comprises the following components: cocoa mass, white sugar, cocoa butter, full cream milk powder, whey albumen powder, cocoa powder, panaxoside powder and the like, and the panaxoside chocolate is in a bite-sized shape. The bite-sized panaxoside chocolate is mainly applied to a high-performance fighter plane pilot to eat in the course of long-haul flight, thus meeting the demand of heat supplement for the pilot during the flight period, achieving convenient carrying and eating, being beneficial to alleviating flight fatigue, and playing an important role in guaranteeing flight safety and enhancing fighting capacity.

The invention relates to a solar high-temperature phase change thermal storage device. The device consists of a metal shell, a stainless steel tube, a corundum container and fins, wherein the metal shell has a cylindrical structure, and the upper end face and the lower end face of the metal shell are provided with round holes; the stainless steel tube is positioned in the middle of the metal shell and passes through the round holes on the upper end face and the lower end face of the metal shell; the corundum container is sleeved in the middle of the stainless steel tube; and the fins are arranged in the corundum container. Compared with the prior art, the solar high-temperature phase change thermal storage device can make full use of solar energy, meets various energy demands of high temperature, medium temperature and low temperature, has relatively high efficiency, a compact structure, high leakproofness, high-temperature stability and repeatability and long service life, can reasonably utilize energy and thermal storage systems, and can output a working medium at constant temperature.

An electric heating device a PTC heating element, a platelet-type PTC element which has two main side surfaces and face side surfaces extending perpendicular to the main side surfaces, and a casing. The casing forms inlet and outlet openings for the fluid to be heated and forms a circulation chamber in which a heat emitting surface of the PTC heating element is exposed and is coupled in a heat conductive manner to the PTC element. The PTC element is contacted in an electrically conductive manner by way of electrical conductor tracks to different polarities. A high degree of efficiency and a high output is obtained in that the conductor tracks are contacted in an electrically conductive manner to face side surfaces of the PTC element.

A method for producing biomass solid shaping fuel by a catalytic mild carbonization method relates to methods for producing the biomass solid shaping fuel, solving the problems of complex operation, high production cost and difficult shaping equipment maintenance existing in the current method for producing the biomass solid shaping fuel by a physical method. The method comprises the following steps: 1. grinding straws into straw powder and then mixing the straw powder with a catalyst for reaction to obtain straw carbon powder; 2. mixing the straw carbon powder, accessories, cow dungs with water content of 0.5-50% and biogas residues with water content of 0.5-50% and placing the mixture in a shaping unit to obtain shaping fuel; 3. carrying out sun drying on the shaping fuel, thus obtaining the biomass solid shaping fuel. The method of the invention effectively improves the solid shaping performance and heat density of the straws, can realize continuous production and has simple operation and low production cost. The shaping equipment is easily maintained.

The invention relates to a one-way high thermal conductivity intelligent energy storage block comprising a body. A heat dissipation fin is arranged on the body, and a graphite paper grid provided with a thermal conducting strengthening thermal bridge is arranged in the body. An energy storage material is arranged in the graphite paper grid. Meshes are formed in the graphite paper grid. A movable plate is arranged in the body. An elastic body tensioning the movable plate to enable the movable plate to be attached to the energy storage material is arranged on the movable plate. By means of volume expansion of the energy storage material, the movable plate is pushed to move outward to be connected with the heat dissipation fin to trigger heat dissipation of the body. The one-way high thermal conductivity intelligent energy storage block has the advantages that the energy saving material is arranged in the graphite paper grid, because graphite paper has the good thermal conductivity coefficient and low in overall density, compared with the thermal conductivity strengthening effect of metal, the weight can be reduced by using the graphite paper as the thermal bridge, and the thermal conductivity coefficient is higher, the phase change latent heat or energy storage density of energy storage block of unit mass is larger, the thermal conductivity coefficient in a certain direction of the energy storage block is improved, and meanwhile the mass of the whole energy storage block is increased little.

An EWOD device for processing multiple droplets through multiple temperature zones. The device is configured to achieve a high spatial density of temperature zones with a wide temperature difference between hot and cold zones. A first set of temperature control elements is arranged above (or below) a fluid gap in an EWOD device and a second set of temperature control elements is arranged below (or above) the fluid gap. A temperature control element of one set is offset from temperature control elements of the other set in the plane of the fluid gap. The temperature control element of one set may be located at a different separation from the fluid gap to the temperature control element of the other set. The device has an optional temperature control element and / or arrangement which offsets the low temperature point from the inlet temperature. The two sets of temperature control elements are substantially interacting, in the sense that they cannot be considered to be thermally isolated from one another. This invention also describes methods to process multiple droplets within the multiple temperature zones.

A thermoelectric device includes rows of thermoelectric elements, each of which includes p-type thermoelectric elements and n-type thermoelectric elements that are alternately arranged in a first direction, the n-type thermoelectric elements each having a junction area electrically connected to one of the p-type thermoelectric elements that adjoins the n-type thermoelectric element; first insulators; and a second insulator. In the thermoelectric device, the first insulators are each arranged between a corresponding one of the p-type thermoelectric elements and one of the n-type thermoelectric elements that adjoins the p-type thermoelectric element. The rows of the thermoelectric elements are arranged in a second direction perpendicular to the first direction and connected to each other. The second insulator is arranged between the rows of thermoelectric elements in such a manner that the p-type thermoelectric elements and n-type thermoelectric elements of the rows of the thermoelectric elements are electrically connected in series.

A thermal plasma generator may be used in conjunction with at least one thermal to electric converter, such as a solid state thermal to electric energy to electric converter. A micropipe heat pump extracts heat from the at least one thermal to electric energy device, which in turn may convert the heat into electrical power. The power generation system may be disposed within a vehicle, and provideelectrical power for propelling the vehicle.

A phase-change heat-accumulation preheating type heat-type water heater is sequentially composed of evaporator, compressor, heating heat exchanger, heat-accumulating heat exchanger, throttle device and heat-getting heat exchanger. A blower is close to said evaporator. The heat-accumulating and heat-getting heat exchangers and the phase-change material are contained in an insulating container. The said heat-pump heater is controlled by a controller. Its advantages are durable and stable supply of hot water, light weight, small size and low power consumption.

A heat dissipating fin assembly includes a bottom plate, a plurality of first heat dissipating fins, a plurality of second heat dissipating fins, an inner cover plate and an outer cover plate. The first heat dissipating fins extend from an inner end to an outer end. The second heat dissipating fins are located between two of the first heat dissipating fins. The inner cover plate is disposed at the inner end and connected to the first heat dissipating fins. The outer cover plate is disposed at the outer end and connected to the second heat dissipating fins. The outer cover plate and the inner cover plate are separated so as to form an opening. The second heat dissipating fins extend from around the opening to the outer end. The length of the first heat dissipating fins is larger than that of the second heat dissipating fins.

A heating system for vehicle which can perform heating effectively by irradiating from the head to the shoulder of a person in a vehicle with infrared rays radiated from the surface of a heat radiation member at the time of heating. When a planar heating element (2) is arranged above the side glass, it is arranged to face the upper body of a person sitting in the seat from the head to the shoulder so that the upper body of a person in the front seat can be heated with radiation heat as a current is conducted through the planar heating element (2). When a planar heating element (3) is arranged at the center pillar portion, the upper body of a person in the front seat can be heated with radiation heat as a current is conducted through the planar heating element (3).

The invention discloses a device using photothermal solar energy. Solar irradiation ensures that the temperature of a solar heat collector with thermal capacity of a heat-carrying working medium reduced rapidly rises, and thermal energy density of the heat-carrying working medium is improved in a wide range. Thermal energy is transmitted to a heat exchanging pipe 5 in an insulated water box 4 by the heat-carrying working medium after passing through a constant-speed spiral line metal coil of a heating stove 8, a heat-storage heat exchanging pipe of a heat-storage insulated barrel 904 and a heating pipe 601 of a thermodynamic pump 600. The heat-carrying working medium does one-way closed-cycle operations in the device. Natural circulation or compulsory circulation of the heat-carrying working medium ensures that installment positions of the insulated water box 4 and the like are easy to select and accordingly convenient to manage and maintain. The device using the photothermal solar energy is not high in technical requirement, easy to manufacture and low in cost, and has the advantages of supplying hot water, boiling water, cooking, improving the environment where heat energy is utilized, accumulating heat, preventing freezing, being energy-saving and environment-friendly and the like.

Liquid composition suitable for supporting the transition period wherein the infant changes from a diet consisting of breast milk or liquid infant formula to solid foods with a viscosity 20-150 mPas, containing a digestible carbohydrate fraction and an indigestible carbohydrate fraction with at least 50 wt. % soluble indigestible oligosaccharide with a degree of polymerisation (DP) between 2 and 100.

The invention relates to a phase change heat storage type heating system used for a new energy automobile. The phase change heat storage type heating system used for the new energy automobile is arranged in the new energy automobile and supplies heating to the new energy automobile. The heating system comprises a phase change heat storage device (3), a power unit (4) and a heating terminal (5), wherein the phase change heat storage device (3), the power unit (4) and the heating terminal (5) are connected in sequence to form circulation. Circulating media in the phase change heat storage device (3) are sent to the heating terminal (5) by the power unit (4). The circulating media after heat exchange return to the phase change heat storage device (3). Compared with the prior art, a power battery system and the heating system of the new energy automobile are independent, power of a power battery of the new energy automobile does not need to be consumed in the heating process, and the continuous driving mileage of the automobile is increased; and the phase change heat storage type heating system used for the new energy automobile has the advantages of being compact in structure, small in size, high in heat efficiency, constant in endothermic and exothermic temperatures, capable of being matched with an operating system easily, easy to control, capable of saving space for the automobile, more convenient to use and low in cost.