911results about How to "Fully removed" patented technology

A pulse rate sensor that includes an accelerometer for measuring periodic motion and a piezo sensor for detecting erratic motion is capable of more accurately determining pulse rate by accounting for these types of motion. The pulse rate sensor in accordance with the present invention diminishes pulse rate signal degradation due to erratic motion through a combination of algorithms that control signal boosting, waveform refinement and signal noise suppression.

The invention provides a method to form a pattern of functional material on a substrate. The method uses an elastomeric stamp having a relief structure with a raised surface and having a modulus of elasticity of at least 10 MegaPascal. At least the raised surface of the stamp is treated by exposing the stamp to heat, radiation, electrons, a stream of charged gas, chemical fluids, chemical vapors, and combinations thereof, to enhance wettability of the surface. A composition of the functional material and a liquid is applied to the relief structure and the liquid is removed to form a film on the raised surface. The elastomeric stamp transfers the functional material from the raised surface to the substrate to form a pattern of the functional material on the substrate. The method is suitable for the fabrication of microcircuitry for electronic devices and components.

Provided is a trap apparatus, disposed in an exhaust passage 22 for discharging an exhaust gas from a processing chamber 10 for processing a wafer W, thereby to trap exhaust from the exhaust gas, so that the exhaust trapped by a trap element can be efficiently removed to regenerate the trap element. The trap apparatus includes a housing 42 disposed in the exhaust passage, a trap element 48 disposed in the housing for trapping the exhaust, a trap heating unit 54 for heating the trap element, a coolant introducing unit 60 for introducing a coolant into the housing, a coolant discharging unit 62 for discharging the coolant from the housing, and a controller 88 which performs a control to introduce the coolant from the coolant introducing unit into the housing, while the trap element being heated by the trap heating unit, to remove the exhaust trapped by the trap element.

The invention provides a method to form a pattern of a functional material on a substrate. The method uses an elastomeric stamp having a relief structure with a raised surface and having a modulus of elasticity of at least 10 MegaPascal. A liquid composition of the functional material and a liquid is applied to the relief structure and the liquid is removed to form a film on the raised surface. The elastomeric stamp transfers the functional material from the raised surface to the substrate to form a pattern of the functional material on the substrate. The method is suitable for the fabrication of microcircuitry for electronic devices and components.

The invention relates to a method for manufacturing impregnant bitumen. The method comprises the following steps: aliphatic hydrocarbon solvent and aromatic hydrocarbon solvent are selected to make mixed solvent; mid-temperature coal pitch or coal tar maltha and the mixed solvent are fed in at least three stages of mixers in a certain proportion, and then are fed in an extracting tower for separation after fully mixing; light phase bitumen and heavy phase bitumen with less quinoline insoluble content are extracted for separation inside the extracting tower; and the impregnant bitumen is obtained through the steam stripping of the light phase bitumen inside a stripping tower. The method makes use of equipment with simple structure, and bitumen blockage is not easy to occur; moreover, the method can realize continuous industrial production of high-quality impregnant bitumen, and reduces cost.

The invention relates to a circuit board unit and a method for production thereof. The circuit board unit comprises a circuit board topmost laminate with conductive tracks on the upper side for mounting surface-mountable devices. The circuit board topmost laminate features a thickness dimensioned such that the anticipated heat dissipated by the surface-mountable devices is transported from the upper side to the underside of the circuit board laminate to good effect. The circuit board unit further comprises an electrically insulating laminate arranged under the circuit board topmost laminate, inserts made of a material with good heat conductivity and electrical insulation embedded in the electrically insulating laminate at sites below surface-mountable devices with high heat dissipation, and a cooling plate arranged below the electrically insulating laminate and the inserts.

The invention provides a hericium erinaceus polysaccharide extraction method with high product yield and good purity. The method comprises that: hericium erinaceus dried powder is added with water, is extracted by 8 to 20 KHz ultrasonic under the temperature of 50 to 80 DEG C for 0.5 to 2.0 hours, and is filtered; the filtrate is hydrated orderly by sufficient cellulose, pectinase and papain, finally is added with hydrogen peroxide to be stirred in heat preservation under the temperature of 30 to 50 DEG C for 0.5 to 1 hour, and is hyperfiltrated by a hyperltration membrane; the components with the molecular weight of more than 10000 dalton are collected, frozen and dried to obtain the hericium erinaceus polysaccharide. The hericium erinaceus polysaccharide extraction method has the advantages that 1. the prepared product has high purity; wherein, the content of Beta-dextran is as high as more than 40 percent and the biological activity is high, and the hericium erinaceus polysaccharide yield can reach 12.2 percent; 2. the hydrogen peroxide is adopted to decolorize, the conditions are mild, the polysaccharide structure is difficult to damage and the by-product is water, the method is green and environment-friendly, and coincides with the production requirements of the health care food.

A new class of low flammability cosolvents comprising saturated C1-C8 alkyl (meth)acrylate oligomers having a molecular weight in the range of from about 160 to 1000 g/mol are disclosed for use in nonaqueous electrolytes for electrochemical cells. A novel process for preparing saturated meth(acrylic) oligomeric electrolyte cosolvents is also disclosed. Secondary electrochemical cells employing an anode, a cathode, and a non-aqueous electrolyte solution comprising these new cosolvents are also disclosed.

The invention discloses glutinous rice wine and a preparation method thereof. The glutinous rice wine is prepared according to the following steps: 1) soaking glutinous rice into water, steaming or cooking and cooling to 25 to 28 DEG C to obtain cooked glutinous rice; 2) adding a fermenting agent in an amount which is 0.1 to 1 percent of the weight of the glutinous rice into the cooked glutinous rice, saccharifying, adding water in an amount which is 2 to 5 times that of the cooked glutinous rice, and fermenting to obtain fermented wine, wherein the saccharification temperature and the fermentation temperature are 25 to 28 DEG C, the saccharification time is 24 to 48 hours and the fermentation time is 48 to 72 hours; 3) centrifugally separating the fermented wine and taking the clear liquid to obtain the wine sample; 4) adding white spirit in an amount which is 15 to 25 percent of the weight of the glutinous rice and white sugar or crystal sugar in an amount which is 5 to 15 percent of the weight of the glutinous rice into the wine sample, sterilizing and ageing to obtain aged wine; and 5) filtering the aged wine by using a microporous filter and filling to obtain the product, wherein the fermenting agent consists of 10 to 20 weight percent of yeast and 80 to 90 weight percent of Q303 rhizopus. According to the preparation process, mixed fermenting agent and various impurity-removing methods are adopted, so the saccharification time can be shortened. The prepared glutinous rice wine is transparent and plump, and has mellow mouthfeel, moderate sweetness and special flavor of glutinous rice.

The invention discloses a method for manufacturing an electrode. The method comprises the following steps of: 1, dry-mixing active carbon which serves as an active substance, conductive carbon black or conductive graphite or a mixture of the conductive carbon black and the conductive graphite, which serves as a conductive agent, and polytetrafluoroethylene (PTFE) dispersion resin which serves as an adhesive, in a mixer; 2, internally mixing the mixed material in an internal mixer; 3, repeatedly putting the internally mixed material into an open mill; 4, putting the material subjected to open milling into a roller press, and rolling the material to form a self-supporting diaphragm; and 5, coating a conductive adhesive on an aluminum foil current collector, adhering the aluminum foil current collector to the self-supporting diaphragm before the conductive adhesive is not dried, and drying to obtain the electrode. The invention also discloses an electric energy storage device, in particular a method for manufacturing the electric energy storage device. An electrode slice has the characteristics of high compaction density, high capacity, low internal resistance and longer service life. The prepared energy storage device has similar characteristics. In a manufacturing process of the electrode slice, water or solvent is not added, so environmental pollution is reduced, and energy is saved.

A cleaning apparatus of this invention includes a cleaning water supply portion which supplies alkaline cleaning water, a high-pressure supply portion which supplies high-pressure air, and a two-fluid nozzle which atomizes the supplied cleaning water by mixing with the high-pressure air and sprays to a work piece.

Systems and methods are disclosed for protecting an EUV light source plasma production chamber optical element surface from debris generated by plasma formation. In one aspect of an embodiment of the present invention, a shield is disclosed which comprises at least one hollow tube positioned between the optical element and a plasma formation site. The tube is oriented to capture debris while allowing light to pass through the tube's lumen via reflection at relatively small angles of grazing incidence. In another aspect of an embodiment of the present invention, a shield is disclosed which is heated to a temperature sufficient to remove one or more species of debris material that has deposited on the shield. In yet another aspect of an embodiment of the present invention, a system is disclosed which a shield is moved from a light source plasma chamber to a cleaning chamber where the shield is cleaned.