baber/WOPTO huggingface dataset:
Patent PT-109501-A (PT)
Title: Reator fotocatalítico para despoluição de águas, com aplicação de tecnologia cvd
Inventor: VALENTIN BESSERGENEV
IPC: C02F1/32
Filed: 2016-07-01
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM REATOR FOTOCATALÍTICO BASEADO NA UTILIZAÇÃO DE FILMES FINOS DO FOTOCATALISADOR DIÓXIDO DE TITÂNIO (TIOZ) , DEPOSITADOS NA SUPERFÍCIE INTERNA DE TUBOS DE QUARTZO (1) , BEM COMO À TECNOLOGIA DE PREPARAÇÃO DO FOTOCATALISADOR USANDO O MÉTODO DE DEPOSIÇÃO QUÍMICA DE VAPORES (CVD - CHEMICAL VAPOUR DEPOSITION). O FOTOREACTOR É CONSTITUÍDO POR UMA SÉRIE DE COMPONENTES FUNDAMENTAIS, DESIGNADAMENTE: UMA LÂMPADA PHILIPS W - C (2), USADA COMO FONTE DE RADIAÇÃO ULTRAVIOLETA (W) ; UMA BOMBA DE AR (3) QUE TEM POR FUNÇÕES CRIAR UM FLUXO DE OXIGÉNIO NA FORMA DE BOLHAS DE AR, PROVOCANDO O MOVIMENTO TURBULENTO DA ÁGUA CONTAMINADA E ASSEGURANDO O CONTACTO EFETIVO COM A SUPERFÍCIE DO FILME FINO DO FOTOCATALISADOR; UM TANQUE DE FORNECIMENTO DE ÁGUA CONTAMINADA (4); UM DEPÓSITO DE SEGURANÇA PARA ESCAPE DE ÁGUA E DE AR (5) ; UM TANQUE PARA RECOLHA DE ÁGUA DESCONTAMINADA (7). OS DEPÓSITOS DE ENTRADA E SAÍDA DE ÁGUA E AR (4,5,7) ESTÃO LIGADOS AO REATOR ATRAVÉS DE ANILHAS E ROSCAS DE VEDAÇÃO (6). O REATOR DESTINA-SE À DESPOLUIÇÃO DE ÁGUAS POR REMOÇÃO DE COMPOSTOS ORGÂNICOS TAIS COMO PESTICIDAS, FÁRMACOS E TINTAS.
Patent PT-117087-A (PT)
Title: Método para melhorar o cumprimento de especificações de qualidade da cortiça produzida a partir de quercus suber pela aplicação de caulinite
Inventor: CORRADO CORREGGI
IPC: A01G17/00
Filed: 2021-02-26
Abstract: A INVENÇÃO REFERE-SE A UM MÉTODO PARA MELHORAR O CUMPRIMENTO DE ESPECIFICAÇÕES DE QUALIDADE DA CORTIÇA PRODUZIDA A PARTIR DE QUERCUS SUBER L., EM QUE O REFERIDO MÉTODO COMPREENDE APLICAR À SUPERFÍCIE DA ÁRVORE, DEPOIS DA EXTRAÇÃO DA PRANCHA DE CORTIÇA, UMA QUANTIDADE EFICAZ DE UMA COMPOSIÇÃO QUE COMPREENDE CAULINITE. O MÉTODO DA INVENÇÃO RESOLVE DIVERSOS PROBLEMAS ASSOCIADOS A FATORES BIÓTICOS OU ABIÓTICOS QUE PODEM AFETAR A QUALIDADE DA CORTIÇA PRODUZIDA E O CRESCIMENTO ADEQUADO DA PRÓPRIA ÁRVORE. O MÉTODO CONTRIBUI PARA UMA MELHOR RECUPERAÇÃO DA PLANTA DEPOIS DA EXTRAÇÃO DA PRANCHA DE CORTIÇA DA ÁRVORE, NOMEADAMENTE, EVITA-SE UMA INTERRUPÇÃO DAS SUAS ATIVIDADES FISIOLÓGICAS. O MÉTODO DA PRESENTE INVENÇÃO IMPEDE A FORMAÇÃO DE 2,4,6-TRICLOROANISOL, REDUZ A POROSIDADE DA CORTIÇA E DIMINUI A TENSÃO DEPOIS DA EXTRAÇÃO DA PRANCHA DE CORTIÇA DA ÁRVORE.
Patent RU-94031039-A (RU)
Inventor: GLAZKOV S S
IPC: B27K3/34
Filed: 1994-08-23
Abstract: FIELD: manufacture of building materials. SUBSTANCE: known method of making face cartridges includes wood drying, receiving of blanks in the form of face threading dies, giving shape to their outside contour and impregnation. Synthetic oligopiperylenic caoutchouc with molecular mass 12000 ÷ 30000 in the form of 30 : 50% solution in nephrace is used as impregnating material. Method uses waste of felling and logging. EFFECT: enhanced performances and simpler production practice. 1 tbl
Patent RU-94040708-A (RU)
Inventor: KHAJNTS KUNERT
IPC: B32B17/10
Filed: 1994-01-11
Abstract: FIELD: civil engineering. SUBSTANCE: multiple glass pane includes two panes interconnected with molded member formed of sealing textile material. The sealing cloth comprises rigid fiber-lintels of high elasticity that provide interconnection of the panes resulted from squeezing to form multiple glass pane with stable shape and self-bearing. EFFECT: frame-free window leaf. 1 dwg
Patent RU-95102521-A (RU)
Inventor: BAKHTADZE G EH
IPC: F42B35/00
Filed: 1995-02-21
Abstract: FIELD: firearms. SUBSTANCE: invention is aimed at establishment of shape of bullet head part when fired from distance by bullet damage of single-layer fabric obstacle if sections pf parallel are present on its both sides. Process of determination of shape of bullet head part includes detection and examination of bullet damage, exposure of sections of parallels on both sides of damaged fabric and determination of side of bullet entrance. Shape of bullet head part is judged by examination of contour of section of parallels on side of entrance. EFFECT: enhanced authenticity of process.
Patent RU-95106731-A (RU)
Inventor: TINJAKOV JU N
IPC: H01C1/14
Filed: 1995-04-26
Abstract: FIELD: designing and manufacture of resistor sensing elements for hot-wire air gaseous and liquid media flow transducers. SUBSTANCE: resistor element has a cylindrical or plain rectangular ceramic support with a platinum resistive layer applied onto it by some known method, protected against corrosive attacks of medium by a thin layer of glass or by a silicon single-crystal temperature- sensitive resistor, metal conductors with a thin film of platinum, secured in the ceramic support by soldering paste. Novelty in the design of the resistor element is the provision of an additional layer of dielectric, for example AlOin the metal conductors under the layer of platinum; thermal conductivity of this dielectric is by an order of magnitude lower than that of metals. EFFECT: enhanced accuracy and speed of response in measurement of flow rate due to elimination of heat leakage through the conductors in the resistor element.
Patent RU-95107750-A (RU)
Inventor: TATARINTSEVA O S
IPC: C09D167/06
Filed: 1995-05-12
Abstract: FIELD: production of spackling compounds. SUBSTANCE: proposed spackling compound contains (mass %): polyether binder 57-60, hardening system 0.8-2.6, accelerator 0.8-3.2, peptizing agent 2.8-3.4, filler 27-35, Aerosil 3.0-6.0. Peroxide of methylethyl ketone is used as mentioned above hardening system, cobalt naphthenate is used as said accelerator, butyl phthalate is used as said peptizing agent, basalt powder having particles less than 0.063 mm in size being used as mentioned above filler. EFFECT: increases wide variety of spackling compounds, decreases cost of said compounds.
Patent RU-95109342-A (RU)
Inventor: ELIN JU M
IPC: H01M10/44
Filed: 1995-06-06
Abstract: FIELD: electrical engineering; battery chargers for self-contained power supply systems. SUBSTANCE: charging device has housing accommodating circuit elements, and battery compartment. Device housing is made integral with plug and is fan-like secured on axle in cover provided with slots for plug when battery compartment is open. Connection of plug with housing and integrating of housing and cover into unit by means of axle facilitates operation and maintenance of device. Safety at charging is provided by design of device which prevents driving the plug into mains when battery compartment is open and precludes access into battery compartment when device is connected to mains. EFFECT: simplified design, improved reliability, cut down preparatory for charging the battery.
Patent RU-95112146-A (RU)
Inventor: BAJCHTOK JU K
IPC: B21D39/06
Filed: 1995-07-26
Abstract: FIELD: chemical engineering, in particular, sealing of tube banks and membrane-type members in tube grids. SUBSTANCE: method involves placing fabricated tube grid 2 in sealing metal powder 1; positioning it in conical opening of housing 3; heating to temperature exceeding metal powder sintering temperature but below metal powder melting temperature; pressing tube grid 2 and sealing metal powder 1 into narrowing opening of housing 3; providing diffusion welding over contact surface 10 of sealing material 1, housing 3 and tubes; cooling under constant loading. Apparatus for hermetical sealing of tube bank has shell 4, hollow stem 4, spring 6, locking sleeve 8, electric furnace 9 and shielding gas supply opening 11 and shielding gas discharge opening 12. EFFECT: increased efficiency, simplified method and construction and improved quality of sealed tubes. 4 cl, 1 dwg
Patent RU-95112170-A (RU)
Inventor: SHCHEGLOV S A
IPC: B23K5/00
Filed: 1995-07-13
Abstract: FIELD: mechanical engineering; gas welding and soldering device for use instead of acetylene welders with standard torches and hoses. SUBSTANCE: device has electrolyzer made in form of two compartments: hydrogen and oxygen, interconnected in lower portion. Cathode electrodes for production of hydrogen are located in one compartment and anode electrodes for production of oxygen, in other compartment. Moreover, device has hydrogen line which contains hydrogen compartment of electrolyzer 1, hydrogen condensate collecting tank; 2, hydrogen hydraulic lock-tank 3 connected in tandem by pipelines changing into hydrogen line, and oxygen line 13 which has oxygen compartment of electrolyzer 1, oxygen condensate collecting tank 8. oxygen hydraulic lock-tank 9 connected in tandem by pipelines changing into oxygen line 13. Hydrogen condensate collecting tank 2 and oxygen condensate collecting tank 8 nave pressure transmitters 14 and 15 electrically connected with thyristor voltage regulator 18 which in its turn, is connected with 220/380 V mains through rectifier 17 and step-down transformer 16. Electrolyzer 1 has also regulator to maintain pressure in oxygen and hydrogen compartments. EFFECT: enlarged operating capabilities, improved reliability. 2 cl, 12 dwg
Patent TW-200300050-A (TW)
Title: Forming method for compact disk product
Inventor: EBINA SHIYUKI
IPC: B29C45/70
Filed: 2002-11-04
Abstract: The present invention provides a forming method for new type of compact disk product, which can improve the transferability without increasing the temperature of metal mold. The forming method provided by the present invention can particularly comply with the forming requirement of DVD-R. The solution in the present invention is to apply the clamping pressure along with the injection of melted resin material to form the compact disk product. For the operation of injection and filling with melted resin material from the injection device to the forming space, within the 0.02 second to 0.05 second before or after the completion of the operation, the clamping force of the moving mold is increased to a predetermined setup clamping pressure (P).
Patent TW-200305231-A (TW)
Title: Beam irradiator and laser anneal device
Inventor: TSUKIHARA KOICHI
IPC: C21D1/34
Filed: 2002-12-05
Abstract: The laser anneal device of the present invention (10) has a beam splitting unit (14) to split one laser beam into four laser beams having no interference with each other. The beam splitting unit (14) comprises the first and the second beam splitters (21), (22) disposed parallel to each other and a reflecting mirror (23). The laser light from the laser light source is incident onto the first beam splitter (21). The transmitted beam from the first beam splitter (21) and the laser beam from the first beam splitter (21) after being reflected by the reflecting mirror (23) are incident on the second beam splitter (22). The second beam splitter (22) emits two transmitted beams outside, and the reflecting mirror (23) further reflects the reflected beam from the second beam splitter (22) and emits it outside. The distance between the first beam splitter (21) and the second beam splitter (22), and the distance between the first beam splitter (21) and the reflecting mirror (23) are set to be L/(2cos θ) or over, where θ is the angle of incidence, and L is the interferential length.
Patent TW-200409705-A (TW)
Title: Turbine without power source
Inventor: XIE JIN-QING
IPC: B60K1/00
Filed: 2002-12-13
Abstract: The object of this invention is to provide power source particularly for use in electromotive vehicles and electromotive motorcycles. The turbine of this invention can generate power to drive a generator to generate electricity that serves as the power source for an electromotive vehicle while maintaining a steady current (value), to eliminate the high amount of CO exhausted from motorcycles to result in air pollution. In riding the electromotive vehicle, the power is generated when the vehicle travels at a speed exceeding 25 KM to drive operation of the turbine thereby driving the generator, while ensuring a steady charging state to maintain a steady current (value).
Patent TW-200301607-A (TW)
Title: Indium free vertical cavity surface emitting laser
Inventor: JOHNSON RALPH H
IPC: H01S5/323
Filed: 2002-12-26
Abstract: Quantum wells and associated barriers layers can be grown to include nitrogen (N), aluminum (Al), antimony (Sb), phosphorous (P) and/or indium (In) placed within or about a typical GaAs substrate to achieve long wavelength VCSEL performance, e.g., within the 1260 to 1650 nm range. In accordance with features of the present invention, a vertical cavity surface emitting laser (VCSEL), can include at least one quantum well comprised of GaAsSb; barrier layers sandwiching said at least one quantum well; and confinement layers sandwiching said barrier layers. Barrier and confinement layers can comprise of AlGaAs. Barrier layers can also be comprised of GaAsP. Nitrogen can be placed in quantum wells. Quantum wells can be developed up to and including 50 Å in thickness. Quantum wells can also be developed with a depth of at least 40 meV.
Patent TW-200411347-A (TW)
Title: Calibration module of system time and method thereof
Inventor: LO JEFFREY
Filed: 2002-12-27
Abstract: A The invention discloses a calibration module of system time and method thereof, which is to set up an adjustment database in the electronic/information product. The calibration operation of system time is proceeded according to the adjusted time value provided by the adjustment database. It can effectively adjust the time error of electronic devices generated by electromagnetic interference or the variation of oscillation frequency, so that the system can proceed correct processing operation, and provide the accurate computation function.
Patent TW-200412567-A (TW)
Title: An image-displaying device capable of processing bus data
Inventor: LEE MENG-CHE
IPC: G09G3/20
Filed: 2003-01-07
Abstract: An image-displaying device for displaying images, comprises a housing; an universal serial bus port installed on the housing, for electrically connecting to an electronic device through an universal serial bus in order to input serial data; a data converting circuit installed in the housing and electrically connected to the universal serial bus port, for converting the serial data to image data; an image processor installed in the housing and electrically connected to the data converting circuit, for converting the image data to image-generating data; and an image generator installed in the housing and electrically connected to the image processor, for forming an image on a display according to the image-generating data.
Patent TW-200302430-A (TW)
Title: Device and method for multiplying or dividing a first operand by a second operand
Inventor: GAMMEL BERNDT
IPC: G06F21/72
Filed: 2003-01-16
Abstract: Safe calculating units for division and multiplication operations use a control means (18) which carries out the bit examinations in the secret text room which are necessary for the radix-2-multiplication algorithm, the booth-recoding- multiplication algorithm, the restoring-division algorithm, and the non-restoring-division algorithm, using encrypted bits and encryption parameters for encrypting these bits. Furthermore, registers (16, 22, 24, 30) may be used, in which the encrypted operands are stored, and, in addition, an adder (10) may be employed, which adds with encrypted operands and provides an encrypted result. Such a multiplier/divider operates in the secret text room and is less prone to physical and/or indirect attacks.
Patent TW-200414459-A (TW)
Title: Method of fabricating integrated circuits packaging structure
Inventor: PU HAN-PING
Filed: 2003-01-22
Abstract: A method of fabricating semiconductor devices with high density I/O connections is proposed. An insulated polymeric layer is formed on a circuit surface of the semiconductor chip, allowing an array of solder pads to then form in terms of redistribution technology thereon. Then, the insulated polymeric layer is electrically connected to the solder pads. As the array of solder bumps are allowed to be disposed on the area outside the circuit surface of the semiconductor chips, semiconductor chips with minimized size can be used for packages with various application.
Patent TW-200303767-A (TW)
Title: Formoterol superfine formulation
Inventor: DAVIES REBECCA JAINE
IPC: A61K31/485
Filed: 2003-02-27
Abstract: The present invention relates to a pharmaceutical formulation for use in the administration of a long-acting β 2-agonist by inhalation. In particular this invention relates to a chemically stable highly efficient formoterol HFA solution formulation to be administered by pressurized metered dose inhalers (pMDIs) characterized by a deep lung penetration. The invention also relates to methods for the preparation of said formulation and to its use in respiratory diseases such as asthma and chronic obstructive pulmonary disease (COPD).
Patent TW-200304500-A (TW)
Title: Process for producing high tensile hot-dip zinc-coated steel sheet of excellent ductility and antifatigue properties
Inventor: NAKAGAITO TATSUYA
IPC: B32B15/01
Filed: 2003-03-07
Abstract: A hot rolled plate of a composition comprising 0.05 to 0.20 mass% of C, 0.3 to 1.8 mass% of Si, 1.0 to 3.0 mass% of Mn and the remainder consisting of Fe and inevitable impurities, having a composite texture consisting of ferrite main phase and second phase, in which the second phase comprises 80 vol.% or more of bainite and the remainder consisting of any one or two or more of martensite, retained austenite and pearlite and in which the ratio of plate-thickness-direction average length to average length of the second phase is 0.7 or more, as a starting material, is subjected to cold rolling, given heat treatment, hot dip zinc coating and cooling operations. As a result, there can be obtained a high tensile hot-dip zinc-coated steel sheet exhibiting a ductility that is satisfactory for use as a material of automobile parts and also excellent antifatigue properties.
Patent TW-200421566-A (TW)
Title: Plastic single-chip-chamber package structure and method
Inventor: HUANG TZ-SHIANG
IPC: H01L23/06
Filed: 2003-04-01
Abstract: A lead frame structure consists of a first substrate, a second substrate and a dielectric film. The second substrate is apart from the first substrate and there is a channel between the first and second substrates. The dielectric film is formed on the first and second substrates and connects the two substrates. Furthermore, the plastic chamber package structure comprises a lead frame with dielectric film, a chamber, a chip and a plastic package material. The chamber is formed among the dielectric film, lead frame and chip. On the other hand, the package structure contains: (1) execute a flip chip process to connect the chip on the dielectric film surface; (2) form a chamber in the space among the chip, dielectric film and lead frame; (3) then execute a resin transfer process to fill the plastic material in the said structure; (4) finally, execute a cut off process.
Patent TW-200307540-A (TW)
Title: [1, 4]Diazocino[7, 8, 1-hi] indole derivatives as antipsychotic and antiobesity agents
Inventor: GAO HONG
IPC: A61P25/08
Filed: 2003-04-22
Abstract: Compounds of formula (1) are provided: where R1 through R7 are defined herein. The compounds of formula (1) are 5HT2c agonists or partial agonists, and are useful for treating a variety of disorders.
Patent TW-200400289-A (TW)
Title: Conjugate fiber and method for production thereof
Inventor: YAMASHITA AKIRA
IPC: D02J1/22
Filed: 2003-05-06
Abstract: A polytrimethylene terephthalate type conjugate fiber characterized in that the fiber is composed of single filaments which are combined with two polyester components in a side-by-side manner or a sheath-core manner, at least one component of the two polyester components being polyrtimethylene terephthalate, and the fiber satisfying the following conditions: (1) 20% or less of stretching elongation of crimp which is apparent prior to boiling water treatment; (2) 25 to 100% of elongation at break; and (3) 0.01 to 0.24 cN/dtex of shrinking stress maximum value during dry heat treatment.
Patent TW-200424212-A (TW)
Title: Nucleosides, preparation thereof and use as inhibitors of RND viral polymerases
Inventor: BABU YARLAGADDA S
Filed: 2003-05-12
Abstract: Compounds represented by the formula: , Wherein A is -(CH2)n-R, -CH=CH2, -CH2-CH=CH2, -O-(CH2)n-R, -CH(OH)CH3, -CH(OH)-CH2OH, -CH2-CH(OH)CH3, CH2-CH(OH)-CH2OH, -CH(OH)-CH(OH)-CH3; -R is H, OH, F, N3, NH2, CO2H, SH, alkyl, S-alkyl, O-acyl, CONH2, CONH-alkyl; Z and Z' independently is OR1, OR2, O-(CH2)n-O-alkyl or aminoacids and esters thereof; R1 and R2 independently is H, alkyl, aryl, pivaloyloxymethyl, phthalyl or substituted phthalyl, C(R3)2OC(O) X (R4a, R3 is -H, C1-C12 alkyl, C5-C12 aryl, C2-C12 alkenyl, C2-C12 alkynyl, C7-C12 alkenylaryl, C7-C12 alkynylaryl, or C6-C12 alkaryl, any of which is unsubstituted or is substituted with 1 or 2 halo, cyano, azido, nitro, or -OR5; R4 is, -H, C1-C12 alkyl, C5-C12 aryl, C2-C12 alkenyl, C2-C12 alkynyl, C7-C12 alkenylaryl, C7-C12 alkynylaryl, or C6-C12 alkaryl, any of which is unsubstituted or is substituted with 1 or 2 halo, cyano, azido, nitro, -N(R6)2 or-OR5; R5 is C1-C12 alkyl, C2-C12 alkenyl, C2-C12 alkynyl or C5-C12 aryl; provided that at least one R4 is not H; and a is 1 when X is CH2, or direct bond, or 1 or 2 when X is N with the proviso that when a is 2 and X is N, (a) two N-linked R groups can be taken together to form a carbocyclic or oxygen containing heterocycle, (b) one N-linked R4 additionally can be -OR5 or (c) both N-linked R4 groups can be -H; R6 is H or C1-C8 alkyl; R7 is selected from H, alkyl, alkenyl, alkynyl, aryl, acyloxyalkyl, and pivaloyloxyalkyl; n is 1-3; Y is O, S or NH; W is O or S; B is selected from the group consisting of adenine, guanine, cytosine, uracil, thymine, modified purines, pyrimidines and pyridines are provided.
Patent TW-200410974-A (TW)
Title: Pyrazinoporphyrazines as markers for liquid hydrocarbons
Inventor: BANAVALI RAJIV MANOHAR
IPC: G01N33/30
Filed: 2003-06-27
Abstract: A method for marking a liquid petroleum hydrocarbon. The method comprises adding to the liquid petroleum hydrocarbon a pyrazinoporphyrazine dye having an absorption maximum from 700 nm to 900 nm.
Patent TW-200412735-A (TW)
Title: Method and apparatus for diversity searching and demodulator assignment in a wireless communication system
Inventor: ULUPINAR FATIH
IPC: H04B1/707
Filed: 2003-07-11
Abstract: A method and apparatus for diversity searching and demodulator finger assignment in receivers with multiple receive chains enhances reception using optimal search and demodulator finger assignment operations. Optimal search and demodulator finger assignment for diversity environments provides improved interference cancellation and exploitation of independent fading by ensuring cell and receive chain diversity. After performing standard single antenna searching operations for each diversity receive chain, demodulator finger assignments are made according to signal strength and cell diversity. Signal paths are then re-assigned to achieve receive chain diversity if necessary. The availability of power control combiners may be considered when making demodulator finger assignments depending on the architecture of diversity receiver.
Patent TW-200504289-A (TW)
Title: 3D blade structure and manufacturing method of the same
Inventor: HUANG MAU-LIN
Filed: 2003-07-18
Abstract: The invention relates to a 3D modeling blade structure and manufacturing method of the same, which set up the modeling layer of the blades of ceiling fan as the 3D structure and combine a base material with flat base on the bottom of the modeling layer. The modeling layer is primarily produced by press forming method. The straight modeling layer is placed on the shaping mold, the press mold is made up by semi-hard material. Hot-pressing the modeling layer to form a 3D structure by heating it on the shaping mold and pressing it with the press mold in generation of one-piece forming. Further apply with agglutination so that the modeling layer in 3D shape can be integrated with base material as a whole. They can be cut to the desired shape to attain the goal of high visual beautification and can be manufactured conveniently and rapidly so as to meet the economical criteria.