3392results about How to "Efficient heating" patented technology

A pedestal for supporting a substrate includes: a heating plate for heating the substrate; an upper cooling plate for cooling the substrate, installed on the heating plate and provided with an upper fluid path for passing a cooling fluid therethrough; and an lower cooling plate for cooling the substrate, installed under the heating plate and including a lower fluid path for passing a cooling fluid therethrough.

A pre-baking apparatus for heating a substrate upstream of a process tool is adapted to be connected to an EFEM (equipment front end module) and includes: a chamber which has a front face with multiple slots arranged in a height direction of the chamber, and which is divided into multiple compartments extending from the multiple slots, respectively, toward a rear end of the chamber for loading and unloading substrates; and a connecting frame for connecting the chamber to the process tool. The multiple compartments are separated from each other by a divider plate and provided with heaters for heating the multiple compartments, and each compartment has a gas injection port for blowing a hot inert gas over the substrate placed therein toward the slot.

An electronic smoking-substitute device 110 includes a tube containing a reservoir 310 containing a liquid. The liquid includes a substance to be inhaled by the user, for example a nicotine dilution. The device also has a heating element 320, the heating element is a coil and is in direct contact with the reservoir 310. A power source 340 is arranged to power the heating element.

A pedestal for supporting a substrate includes: a heating plate for heating the substrate; an upper cooling plate for cooling the substrate, installed on the heating plate and provided with an upper fluid path for passing a cooling fluid therethrough; and an lower cooling plate for cooling the substrate, installed under the heating plate and including a lower fluid path for passing a cooling fluid therethrough.

The present invention describes a light emitting diode illumination apparatus made of a light bulb base, a heat dissipating device, a plastic lid, a drive substrate, a metal substrate, a circular insulated base and a casing, and the heat dissipating device is in contact with the metal substrate in normal conditions, such that the heat source produced by each light emitting diode is conducted to the heat dissipating device through the metal substrate and then conducted from the heat dissipating device to the light bulb base for effectively dispersing the heat source and maintaining the light emitting efficiency of each light emitting diode.

A solar-powered power generation system and an associated method are provided. The system includes at least one trough solar absorption device for heating a heat transfer fluid to a first temperature, and at least one tower solar absorption device for further heating the transfer fluid to a second temperature. Thus, the generation system can efficiently heat the transfer fluid to high temperatures. Subsequently, the heated fluid can be used, e.g., to generate steam and / or electricity.

The present invention describes a light emitting diode illumination apparatus made of a light bulb base, a heat dissipating device, a plastic lid, a drive substrate, a metal substrate, a circular insulated base and a casing, and the heat dissipating device is in contact with the metal substrate in normal conditions, such that the heat source produced by each light emitting diode is conducted to the heat dissipating device through the metal substrate and then conducted from the heat dissipating device to the light bulb base for effectively dispersing the heat source and maintaining the light emitting efficiency of each light emitting diode.

A fuel cell system includes a fuel cell constructed by plural stacked cells, a circulation path through which a thermal medium is circulated into each cell, a heater for heating the thermal medium, a bypass path through which the thermal medium is circulated into a part of each cell while bypassing the other part thereof, and a flow control valve for controlling a flow amount of the thermal medium circulated in the bypass path. The thermal medium can be circulated into only the part of each cell in a warm-up operation, so that the part of each cell is collectively heated. An amount of the thermal medium circulated into the other part of each cell is controlled, so that all of each cell is finally warmed up in the warm-up operation.

The invention is a method for controllably cooling at least a portion of a part-cake from a laser sintering system to minimize cool down time, maximize throughput, and minimize thermal gradients within the part-cake. The method generally comprises forming one or more thermal transfer channels within the part-cake. The thermal transfer channels can include ducts and cooling fins in the part-cake surrounding the formed part. The method can further comprise removing unfused powder from the ducts and introducing cooling media into the ducts. The invention also includes a part-cake having thermal transfer channels formed therein and a laser sintering apparatus comprising a part-cake containing cylinder having permanent fittings therein for receiving terminal portions of thermal transfer channels formed in the part-cake.

A substrate processing system including a processing section for processing a substrate; a carry-in / out section for carrying in / out the substrate; and a load lock section provided between the processing section and the carry-in / out section, is characterized in that the load lock section includes a first load lock apparatus including a carry-in port provided on a side of the carry-in / out section for carrying in / out the substrate, a carry-out port provided on a side of the processing section for processing the substrate, and supporting members for supporting the substrate; and a second load lock apparatus including a carry-out port provided on the carry-in / out section side, a carry-in port provided on the processing section side, and supporting members for supporting the substrate, that the second load lock apparatus includes a first cooling plate and a second cooling plate each for cooling the substrate supported on the supporting members, and that one of the first cooling plate and the second cooling plate is located on a front surface side of the substrate and another is located on a rear surface side of the substrate.

An electronic cigarette comprising an atomizer and a first case configured for accommodating the atomizer is provided; the atomizer includes a heating mechanism, a breather pipe, and oil storage cotton, the heating mechanism is received inside the breather pipe, and the oil storage cotton envelops an outer surface of the breather pipe; wherein, the heating mechanism is positioned along an axial direction of the breather pipe, and has a shape matching an inner surface of the breather pipe. The heating mechanism in the electronic cigarette has a large effective heating area so that more smoke can be generated by the atomizer.

Methods and apparatus for separating mold sections, removing a lens product from the separated mold sections, and transferring the lens product to a processing tray are provided and include contacting assembled mold sections with a warm fluid to break fused portions between the mold sections, and using one or more wedge shaped elements to pry apart and separate the mold sections, one from the other. A vacuum head having multiple vacuum ports is employed for lifting the newly molded lens product from a mold section and for releasing the lens from the vacuum head into a processing tray. A cylinder of flowing air directed around the circumference of the lens is effective to maintain the lens in an unfolded position as the lens is being released into the processing tray. A tray set including multiple trays holding multiple lenses is provided and includes features for enabling visual and / or mechanical distinction of the trays and lenses held thereby.

A solar-powered power generation system and an associated method are provided. The system includes at least one trough solar absorption device for heating a heat transfer fluid to a first temperature, and at least one tower solar absorption device for further heating the transfer fluid to a second temperature. Thus, the generation system can efficiently heat the transfer fluid to high temperatures. Subsequently, the heated fluid can be used, e.g., to generate steam and / or electricity.

The plasma display device including a plasma display panel, a chassis base disposed substantially parallel to the plasma display panel, and a thermally conductive medium which is disposed between the plasma display panel and the chassis base, and closely adhered to both the plasma display panel and the chassis base. The thermally conductive medium is formed out of gel-like adhesive materials.

The electronic-part built-in substrate includes a coreless substrate 11 in which a wiring pattern 31 is formed in laminated insulating layers 26 and 27, a semiconductor chip 14 electrically connected to the wiring pattern 31, a resin layer 13 configured to cover a first main surface of the coreless substrate 11 and to have an accommodating portion 57 that accommodates the semiconductor chip 14, and a sealing resin 19 that seals the semiconductor chip 14 accommodated in the accommodating portion 57.

A liquid cooling jacket (J1) transmits heat generated by a CPU (101) which is installed at a predetermined position to coolant supplied from an external heat transmission fluid supply means and flowing inside of the liquid cooling jacket. The liquid cooling jacket includes a first flow passage (A1) on a side of the heat transmission fluid supply means, a second flow passage group (B1) including a plurality of second flow passages (B1a) branched from the first flow passage (A1), and a third flow passage (C1) installed at downstream side of the plurality of the second flow passages (B1a), and collecting the plurality of the second flow passages (B1a), wherein the CPU (101) mainly dissipates the heat to the second flow passage group (B1).

A method is provided for removing water, carbon monoxide and carbon dioxide out of a gas, such as air, by passing the gas through a packed column so that the gas sequentially contacts a catalyst consisting of platinum or palladium and at least one member selected from the group consisting of iron, cobalt, nickel, manganese, copper, chromium, tin, lead and cerium wherein the catalyst is supported on alumina containing substantially no pores having pore diameters of 110 Angstroms or less under conditions which oxidize the carbon monoxide in the gas into carbon dioxide; an adsorbent selected from the group consisting of silica gel, activated alumina, zeolite and combinations thereof under conditions in which water is adsorbed and removed from the gas and an adsorbent selected from the group consisting of calcium ion exchanged A zeolite; calcium ion exchanged X zeolite; sodium ion exchanged X zeolite and mixtures thereof under conditions which carbon dioxide is adsorbed and removed from the gas. The gas may also be subjected to a catalyst / adsorbent in the packed column to effect oxidation and removal of hydrogen in the gas.

A fixing device includes a fixing member, a pressing member, a stationary member, a metal member, flanges, a first heater, and a second heater. The pressing member is rotatably pressed against an outer circumferential surface of the fixing member to form a nip therebetween. The metal member is fixedly disposed opposite an inner circumferential surface of the fixing member over an area other than the nip. The flanges are disposed at axial edges of the metal member in contact with an inner circumferential surface of the metal member. The first heater is disposed opposite the inner circumferential surface of the metal member to heat an axial middle portion of the metal member. The second heater is disposed opposite the inner circumferential surface of the metal member to heat axial end portions of the metal member. The first heater is disposed farther from the nip than the second heater.

A cleaning method of removing a vapor-deposition material adhering to equipments without exposure to the atmosphere is provided. A vapor-deposition material adhering to equipments (components of a film-forming apparatus) such as a substrate holder, a vapor-deposition mask, a mask holder, or an adhesion preventing shield provided in a film-forming chamber are subjected to heat treatment. Because of this, the adhering vapor-deposition material is re-sublimated, and removed by exhaust through a vacuum pump. By including such a cleaning method in the steps of manufacturing an electro-optical device, the manufacturing steps are shortened, and an electro-optical device with high reliability can be realized.

A compound having a of the present invention has the diphenylanthracene structure at the center and a specific structure substituted with an aryl group at end portions. An organic electroluminescence device comprises a plurality of layers of thin films of organic compounds which comprise a light emitting layer or a plurality of layers comprising a light emitting layer and are disposed between a pair of electrodes and at least one of the layers of thin films of organic compounds comprises the above compound. The compound exhibits excellent efficiency of light emission and heat resistance, has a long life and emits bluish light having excellent purity of color and the organic electroluminescence device comprises the compound and exhibits the same advantageous properties.

For manufacture of a semiconductor device using a low heat resistant substrate such as a glass substrate, a method of heat treatment for activating an impurity element that is used to dope a semiconductor film and for performing gettering on the semiconductor film in a short period of time without deforming the substrate, is provided. Also provided is a heat treatment apparatus for carrying out the above heat treatment. The heat treatment method of the present invention involves irradiating an object with light emitted from a lamp light source, and is characterized in that the lamp light source emits light for 0.1 to 20 seconds at a time and that light from the lamp light source irradiates the object several times. The method is also characterized in that the irradiated region is subjected to pulsating light from the lamp light source such that the irradiated region holds the temperature to its highest for 0.5 to 5 seconds. The method is also characterized in that the amount of coolant to be supplied is increased or reduced in accordance with blinking of the lamp light source to enhance the effect of the heat treatment on the semiconductor film and to prevent a heat-induced damage to the substrate.

The extraction of hydrocarbon fuel products such as kerogen oil and gas from a body of fixed fossil fuels such as oil shale is accomplished by applying a combination of electrical energy and critical fluids with reactants and / or catalysts down a borehole to initiate a reaction of reactants in the critical fluids with kerogen in the oil shale thereby raising the temperatures to cause kerogen oil and gas products to be extracted as a vapor, liquid or dissolved in the critical fluids. The hydrocarbon fuel products of kerogen oil or shale oil and hydrocarbon gas are removed to the ground surface by a product return line. An RF generator provides electromagnetic energy, and the critical fluids include a combination of carbon dioxide (CO2), with reactants of nitrous oxide (N2O) or oxygen (O2).

A structure of light emitting diode (LED) wafer-level chip scale packaging (WL-CSP) is disclosed. The process of making the same is also provided in this invention. The LED CSP utilizes the through hole metal filling to enhance heat conduction between the LED die and its carrier substrate. The CSP structure is achieved by bonding pre-processed through-hole-filling carrier substrate against the flip-chip LED wafer.

Apparatus for efficient heating of subterranean earth, which includes a heater that is operable within a preselected operating temperature range and a heat transfer means interposed between the heater and a subterranean earth for transferring heat from the heater to the subterranean earth, the heat transfer means configured for down-hole insertion into a well, the heat transfer means including a container and a heat transfer metal within the container, the heat transfer metal characterized by a melting point temperature lower than the preselected operating temperature range and a boiling point temperature higher than the preselected operating temperature range.

A vehicle air-conditioning system includes: an HVAC unit that blows air whose temperature has been adjusted by a refrigerant evaporator and a second refrigerant condenser; a heat pump cycle in which a refrigerant compressor, a refrigerant circuit changeover section, a first refrigerant condenser, a first expansion valve, and the refrigerant evaporator are sequentially connected, in which a second expansion valve and a refrigerant / coolant heat exchanger are connected in parallel with the first expansion valve and the refrigerant evaporator, and in which the second refrigerant condenser is connected in parallel with the first refrigerant condenser; and a coolant cycle in which a coolant circulating pump, a ventilation-exhaust-heat recovery unit, a motor / battery, an electric heater, and the refrigerant / coolant heat exchanger are sequentially connected, and in which the ventilation-exhaust-heat recovery unit, the motor / battery, and the electric heater can be selectively used as a heat source.

The extraction of hydrocarbon fuel products such as kerogen oil and gas from a body of fixed fossil fuels such as oil shale is accomplished by applying a combination of electrical energy and critical fluids with reactants and / or catalysts down a borehole to initiate a reaction of reactants in the critical fluids with kerogen in the oil shale thereby raising the temperatures to cause kerogen oil and gas products to be extracted as a vapor, liquid or dissolved in the critical fluids. The hydrocarbon fuel products of kerogen oil or shale oil and hydrocarbon gas are removed to the ground surface by a product return line. An RF generator provides electromagnetic energy, and the critical fluids include a combination of carbon dioxide (CO2), with reactants of nitrous oxide (N2O) or oxygen (O2).

Provided are an LED module and a line type LED illumination lamp. The LED (light emitting diode) module including a plurality of LEDs emitting light of predetermined colors, includes: a substrate formed in the form of line that is long in length and relatively narrow in width, and including a first substrate and a second substrate electrically connected to each other and on which a plurality of LED bases for installation for the individual LEDs are formed; LED installation members attached to the LED bases and to which the LEDs are attached, respectively; and lenses respectively fixed to the LED installation members, the lenses manipulating the colors of the light emitted from the LEDs while transmitting the light.