baber/WOPTO huggingface dataset:
Patent PT-100148-A (PT)
Inventor: LLORENTE LYDIA CABEZA
IPC: A61K38/00
Filed: 1992-02-21
Abstract: Disclosed are dipeptide derivatives of general formula (I) <CHEM>  including tautomeric forms thereof,  wherein:  n is O or an integer of from 1 to 3; R is OH, SH, COOH, NH2, halogen, OR4, SR4, COOR4, NHR4 or N(R4)2, R4 being selected from lower alkyl, optionally substituted, aryl and acyl groups; R1 represents OH, lower alkoxy, optionally substituted, aryl lower alkoxy, aryloxy or disubstituted amino groups;  R2 is selected from lower alkyl and amino lower alkyl groups; R3 represents halogen, NO2, lower alkyl, halo lower alkyl, aryl lower alkyl or aryl;  and pharmaceutically acceptable salts thereof. Said derivatives are useful, among others, in the treatment of hypertension.
Patent PT-100792-A (PT)
Inventor: PEFFLY MARJORIE MOSSMAN
IPC: A61K8/70
Filed: 1992-08-19
Abstract: The present invention relates to hair spray compositions comprising from about 0.01% to about 2% of an ionic surfactant or a nonionic surfactant having an HLB of about 7 or less; from about 0.5% to about 15% of an ionic resin having a weight average molecular weight of at least about 300,000; and a liquid vehicle. This invention further relates to hairspray compositions comprising from about 0.5% to about 15% of an ionic, silicone macromer-containing resin as the hair setting agent, a liquid vehicle comprising a mixture of water and monohydric alcohol solvent (e.g., C1-C3 monohydric alcohols) wherein the composition contains at least about 10%, by weight of the composition, of water, and an ionic surfactant. Suitable surfactants are organic surfactant selected from the group consisting of anionic surfactants, amphoteric surfactants, zwitterionic surfactants, cationic surfactants, and nonionic surfactants having an average HLB of less than or equal to about 7.
Patent PT-104183-A (PT)
Title: Método para estimativa da idade de árvores idosas
Inventor: LOUSADA JOSE LUIS PENETRA CERV
IPC: A01G23/00
Filed: 2008-09-24
Abstract: A DATAÇÃO DE ÁRVORES RELATIVAMENTE JOVENS É, DE UM MODO GERAL, FÁCIL, SENDO NESTE CASO NORMALMENTE UTILIZADOS MÉTODOS ÓPTICOS PARA A AVALIAÇÃO DA SUA IDADE. TODAVIA, EM ÁRVORES MUITO IDOSAS A SUA UTILIZAÇÃO É IMPRATICÁVEL, JÁ QUE, ENTRE OUTROS ASPECTOS, NA MAIORIA DOS CASOS A PARTE CENTRAL DAS ÁRVORES (QUE CORRESPONDE À ZONA MAIS VELHA DA ÁRVORE) APODRECE, O QUE IMPOSSIBILITA A SUA DATAÇÃO. EM FACE DISSO, FOI DESENVOLVIDA UMA METODOLOGIA NÃO DESTRUTIVA QUE PERMITE ESTIMAR A IDADE DE QUALQUER ÁRVORE MUITO IDOSA, MESMO QUE ESTA SE APRESENTE OCA NO SEU INTERIOR.
Patent PT-107014-A (PT)
Title: Pastilha de travão de disco para um veículo ferroviário
Inventor: VITTORIO DE SOCCIO DR
IPC: B61H1/00
Filed: 2013-06-19
Abstract: UMA PASTILHA DE TRAVÃO DE DISCO PARA VEÍCULO FERROVIÁRIO (1), TENDO UMA PLACA DE BASE PRINCIPAL (2), EQUIPADA COM UMA SÉRIE DE SUPORTES (3), CADA UM DOS QUAIS ESTÁ EQUIPADO DE FORMA FIXA COM UM OU MAIS ELEMENTOS DE ATRITO (4). CADA UM DOS SUPORTES (3) TEM UMA PLACA DE METAL SUPERIOR (5A) E UMA PLACA DE METAL INFERIOR (5B), QUE SÃO AMBAS SUBSTANCIALMENTE RETANGULARES, E QUE ESTÃO CONECTADAS UMA SOBRE A OUTRA DE MODO A CONTACTAR UMA COM A OUTRA AO LONGO DE PORÇÕES TRANSVERSAIS CENTRAIS RESPETIVAS, EM VIRTUDE DE UM OU MAIS ELEMENTOS DE FIXAÇÃO (7), E EM PELO MENOS QUATRO DENTES DE APOIO (9), AJUSTADOS À PLACA DE METAL SUPERIOR (5A) OU À PLACA DE METAL INFERIOR (5B). CADA UM DOS DENTES DE APOIO (9) PROJETA-SE PERPENDICULARMENTE A PARTIR, E EM PROXIMIDADE, DE UM CANTO RESPETIVO DA PLACA SUPERIOR (5A) OU INFERIOR (5B).
Patent RU-94002916-A (RU)
Inventor: KELEKHSAEV B G
IPC: G01R25/00
Filed: 1994-01-31
Abstract: FIELD: instruments which measure phase shifts between harmonic signals. SUBSTANCE: method involves generation and recording of first, second and third additional signals X't, Zt, Z't, respectively. Sine-shaped signal Zt is in phase with first input signal Xt and has amplitude of second input signal Yt. Signals X't and Z't are shifted in phase by angle of π/2 in advance with respect to first input signal Xt and second additional signal Zt without change in their amplitude. Deviation q of phase shift from given value is calculated using equation, where ti is time when four instantaneous values of signal are measured. EFFECT: low error of detection of deviation.
Patent RU-94009698-A (RU)
Inventor: BALASHOV V B
IPC: H01B1/06
Filed: 1994-03-16
Abstract: FIELD: electrical engineering. SUBSTANCE: conductive composition for resistive heating has particles of electroconductive matter and particles of electroinsulation matter distributed in polymer binder. Matter chosen from group composed of chrome silicide, manganese silicide, iron silicide, chrome nitride or their mixture is used as electroconductive matter. Glass with softening temperature up to 1300 C having following proportion of components; polymer binder 5.0-75.0 weight per cent, electroconductive matter 15.0-84.0 weight per cent and electroinsulating matter 0.1-70.0 weight per cent is used in the capacity of electroinsulating matter. Resistive heating element contains particles of electroconductive matter and particles of electroinsulation matter uniformly distributed in polymer binder. In compliance with proposed method of manufacture of resistive heating element there is used mixture of components carrying from 15.0-75.0 weight per cent of polymer binder, from 15.0 to 84.0 weight per cent of electroconductive matter and from 0.1 to 40.0 weight per cent of electroinsulation matter which is applied on backing and is fitted with current leads. Backing with applied mixture is heated to 100 C and is aged in the course of 0.5 h, then it is heated to temperature between 100 and 300 C and is aged for about 2.0 h. As result layer of resistive heating element having strong adhesion to backing is manufactured. EFFECT: facilitated manufacture, enhanced operational reliability.
Patent RU-94025434-A (RU)
Inventor: SAFFIULLIN N A
IPC: A01J5/04
Filed: 1994-07-06
Abstract: FIELD: agriculture. SUBSTANCE: milking unit has converter mounted on milk claw, which has washer, membrane, stem, valves and three chambers, with one chamber of constant atmospheric pressure and two chambers of variable vacuum. Each chamber is communicated with cavity between two teat cups. Lower chamber is common for converter and milk claw. Milking unit is made general-purpose: in case milk claw is completed with converter, paired teat milking is provided; when it is completed with variable vacuum chamber isolated from milk chamber, normal mode, i.e. equal cycles in cavities below four teat cups is provided. EFFECT: increased efficiency, simplified construction and provision for paired milking of teats.
Patent RU-94025574-A (RU)
Inventor: ZHADENOV I I
IPC: A61F2/36
Filed: 1994-07-04
Abstract: FIELD: medicine; traumatology and orthopedics; intended for replacement of hip joint with artificial one. SUBSTANCE: femoral component of endoprosthesis of hip joint has head, neck and conical rod having ports with rounded edges. Novelty consists in that the round ports are located in sagitall plane uniformly over the entire length of the rod and formed square to them are longitudinal recesses of rectangular cross-section. In this case, recesses in the upper third of the rod are opposite to recesses of its two lower thirds and depth of recesses exceeds the rod radius value. EFFECT: higher stability of femoral component of the endoprosthesis in direction of action of bending and compression forces.
Patent RU-94029142-A (RU)
Inventor: ZHABIN V M
IPC: F02B43/00
Filed: 1994-08-03
Abstract: FIELD: mechanical engineering; automobile turbocharged dual-fuel internal combustion engines. SUBSTANCE: installed between air cleaner 18 and gas adapter-mixer 6 of carburetor 15 is air distributing device 19 made in form of hollow spacer with automatic check valve 20 with seat 21 arranged along axis inside hollow spacer. Check valve divides inner space into two communicating spaces 22 and 23. Air distributing device 19 has air branch pipes 24 and 25 to communicate inner spaces 22 and 23 with turbocompressor. Air distributing device 19 has additionally pneumatic control system made in form of cylinder 26 with piston 27 kinematically coupled with plate of automatic valve 20 by means of rod 28. Engine has turbocompressor 29 with gas turbine 30 set into operation by exhaust gases, and compressor 31 to deliver compressed air into engine 32. EFFECT: enlarged operating capabilities.
Patent RU-94029349-A (RU)
Inventor: KABANOV E A
IPC: B23C5/10
Filed: 1994-08-05
Abstract: FIELD: metal working. SUBSTANCE: end-milling cutter has spiral milling plates with annular sector-shaped normal section having width 1/3 of arc length. One side is beveled to obtain front clearance angle. Relief angle is obtained by developing cutting plate for an angle relative to cutter body axis. During operation cutting force acts upon cutter tooth so that cutting plate is urged to supporting surfaces of body. Cutting edge overhang is reduced so as to increase its strength. EFFECT: increased efficiency by improved strength and durability and enhanced reliability in operation.
Patent RU-94046081-A (RU)
Inventor: TERENS RICHARD DZHONSON
IPC: C10J3/46
Filed: 1993-05-04
Abstract: FIELD: fuel gasification. SUBSTANCE: gasification of carbonaceous fuel with high-moisture content includes introducing solid fuel into one or more drying chambers under pressure without addition of water into fuel where moisture content in fuel is lowered to the level required for gasification. Drying is assisted by passing further obtained hot gas through each drying chamber. In this procedure, fuel particles are caught by gas flow resulting in cooling and moistening of gas, which is further separated from fuel, whereas partially dried fuel is transferred from drying chambers into gasification chamber to produce hot gas, at least a part of which is then introduced into drying chambers. Invention is also associated with production of power from powder solid carbonaceous fuel. EFFECT: enhanced efficiency of process.
Patent RU-94046198-A (RU)
Inventor: ALEKSANDER SHTAJNKE
IPC: G21C3/34
Filed: 1993-05-24
Abstract: FIELD: nuclear power engineering. SUBSTANCE: fuel element has lattice-shaped spacer with small manufacturing tolerances for cells; spacer has first and second inner mounts 6 and 7, respectively; mount 7 forms bending edge 0 where first inner mount 6 is rigidly welded to side edge 6a. EFFECT: improved design. 2 dwg
Patent RU-95101339-A (RU)
Inventor: EREMENKO E I
IPC: C12Q1/04
Filed: 1995-01-31
Abstract: FIELD: medicinal microbiology. SUBSTANCE: method involves the use of index of capsule formation and, additionally, toxin formation in vitro. Capsule and toxin production is determined on agar simultaneously for immunological examination. Method ensures to differentiate strains for 5 groups: high virulent, moderate virulent, weak virulent, nonvirulent and nonpathogenic while the known method ensures to detect only two groups: virulent and nonvirulent ones. EFFECT: increased precision of method.
Patent RU-95101604-A (RU)
Inventor: VOLGIN L I
IPC: G06G7/48
Filed: 1995-01-31
Abstract: FIELD: automation and analog computer engineering, in particular, identification and selection of analog signals of given rank, ordering signals, identification of rank situations, calculation of Hamming distance between situations, n channel analog-to-digital conversion and so on. SUBSTANCE: device is implemented in relational basis and has rank sampler which has n outputs and performs operation of normalization of components of input tuple (x1, . . . , xn) while rank relations between signals x1, ..., xn are kept. Each i-th output of sampler is connected to control input of i-th position commutator, which has n outputs one of which fires when v∈[u,u], where u<...<uis given set of reference voltage levels, v=rE, u(r+0,5)E, where E is sample size. Output lines of position commutators are outputs of processor. Identification ranks of signals, address and situation characteristics are identified by corresponding associative three-dimensional group by means of labeling it by number of output channel. EFFECT: increased functional capabilities.
Patent RU-95104007-A (RU)
Inventor: OKATOV JU V
IPC: D06F75/08
Filed: 1995-03-21
Abstract: FIELD: household facilities. SUBSTANCE: ultrasonic pressing iron has body, handle, metal sole, vibrator. Novelty consists in that metal sole, insulator and piezoelectric plate form ultrasonic radiator. The body accommodates ultrasonic oscillator. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-95104816-A (RU)
Inventor: FRIDMAN B P
IPC: H01F13/00
Filed: 1995-04-03
Abstract: FIELD: electric engineering. SUBSTANCE: device has pair of identical contour electrodes which are made from lines with high conductance and are designed as coaxial cylindrical arcs which adjacent terminal ends are connected to each other by means of single direction jumps so that reciprocal spiral with outer and inner terminals is provided. Single-direction jumps of contour electrodes are designed as U-shaped vertical jumps which bases are supported by outer horizontal faces of terminal ends of coaxial cylindrical arcs which are connected in pairs. Inner opposite terminals of both contour electrodes and identical external terminals of both contour electrodes are designed as L-shaped lines which are located above outer face plane of corresponding contour electrodes. Bases of vertical arms of L- shaped lines are connected to horizontal sections of coaxial cylindrical arcs of corresponding contour electrodes of inductor. This results in possibility of more uniform magnetization inside each given area and increased precision of separation between areas with different polarity. In addition reverse magnetization is applied both to single- and double-sided magnetization of articles under their surface as well as to their through profile reverse concentric magnetization. EFFECT: increased functional capabilities, increased quality of reverse magnetization, elimination of jump-wise alternation in polarity of magnetization inside ring magnetization areas.
Patent RU-95105486-A (RU)
Inventor: SOBOLEV A V
IPC: H03M1/64
Filed: 1995-04-10
Abstract: FIELD: digital instruments. SUBSTANCE: device operates as either autonomous voltage measuring unit or as unit in control circuits for complex devices in aviation, space science, communication and other areas where detectors convert physical characteristics to electric voltage. Its output register provides possibility to output measured voltage in binary and decimal code to indicator lamps or to computer that could be used for solving complex tasks using corresponding algorithms. 9.6 % of its structure can be implemented from general-purpose elements of computer engineering circuits. EFFECT: increased efficiency, increased structural precision.
Patent RU-95111088-A (RU)
Inventor: MAKSIMOV L M
IPC: A01D17/00
Filed: 1995-06-28
Abstract: FIELD: mechanical engineering. SUBSTANCE: single-row potato digger has share, rod-link elevator, belt conveyor and haulm remover. Belt conveyor is installed above working run of rod-link elevator. Rear drum in direction of straight ahead movement is installed on two spring-loaded levers and is wrapped around at the rear by part of rod-link elevator, and front drum is displaced from end of rod-link elevator through value of zone of slice deformation and is made for following the surface of ridge. Haulm is thrown onto machine trace, and tubers pass along inclined chute arranged at angle of 90 degrees relative to line of movement and are placed on preliminarily harvested ground. EFFECT: enlarged operating capabilities, improved harvesting. 3 cl, 2 dwg
Patent TW-200301000-A (TW)
Title: Method and apparatus for alignment of carriers, carrier handlers and semiconductor handling equipment
Inventor: LAPPEN ALAN RICK
IPC: H01L21/68
Filed: 2002-12-02
Abstract: A carrier alignment tool system in accordance with a preferred embodiment of the present invention provides a tool and method of using the tool, which emulates the door of a substrate carrier having a removable door. The tool permits the alignment between a door opener mechanism and the load-port or other handler, on which a carrier is to be supported to be tested and corrected, until proper alignment is achieved prior to beginning substrate processing.
Patent TW-200305391-A (TW)
Title: Incontinence insert device and method of using same
Inventor: ZUNKER MARYANN
IPC: A61F13/26
Filed: 2002-12-31
Abstract: An incontinence insert device and a method for placing an incontinence insert within a vagina. The device includes an expandable insert and a single piece applicator. The applicator assists in the proper placement of the insert into the vagina. Once inside the vagina, the insert expands to its expanded position, providing support to the urinary tract and thereby decreasing the tendency for the involuntary escape of urine.
Patent TW-200305223-A (TW)
Title: Method for making a semiconductor device by variable chemical mechanical polish downforce
Inventor: GRANT JOHN M
IPC: H01L21/3105
Filed: 2003-03-05
Abstract: A semiconductor substrate (12) has features (15-18, 20) extending above the surface. In one use, these features are gate stacks in which the gate is polysilicon to be replaced by metal. A dielectric (21) is deposited over the substrate and the gate stacks having contours corresponding to the features. The desired structure prior to replacing the polysilicon gates is for the dielectric to be planar and even with the top of the gate stack. This is difficult to achieve with conventional CMP procedures because of varying polish rates based on the area and density of these features. The desired planarity is achieved by first depositing a conformal sacrificial layer (30). A CMP step using light downforce results in exposing and planarizing the underlying contours of the dielectric layer. A subsequent CMP step using higher downforce achieves the desired planar structure by providing a greater polish rate for the dielectric layer than for the sacrificial layer.
Patent TW-200304811-A (TW)
Title: Treatment of chemokine mediated diseases
Inventor: TAVERAS ARTHUR G
IPC: A61K31/195
Filed: 2003-03-18
Abstract: Methods of treating chemokine-mediated diseases are disclosed. The methods comprise the administration of CXC-Chemokine receptor antagonists of the formula (1), or pharmaceutically acceptable salts or solvates thereof, in combination with other classes of pharmaceutical compounds. The chemokine-mediated diseases include acute and chronic inflammatory disorders, psoriasis, cystic fibrosis, asthma and cancer. Also disclosed are novel compounds of formula (1).
Patent TW-200308071-A (TW)
Title: Coil on a semiconductor substrate and method for its production
Inventor: BUEYUKTAS KEVNI
IPC: H01L23/48
Filed: 2003-03-19
Abstract: A coil means includes a coil trace (10), a semiconductor substrate (50) and a dielectric layer (60) arranged on the semiconductor substrate (50), at least parts of the coil trace (10) being arranged above a recess (80) in the dielectric layer (60).
Patent TW-200406435-A (TW)
Title: Organic composition
Inventor: LI BO
IPC: C08G61/02
Filed: 2003-04-29
Abstract: The present invention provides adamantane or diamantane compositions that are useful as a dielectric material in microelectronic applications such as microchips.
Patent TW-200406606-A (TW)
Title: Projection type optical display system
Inventor: KUME YASUHIRO
IPC: G02B5/30
Filed: 2003-05-22
Abstract: A projection type optical display system includes: a light source; at least one liquid crystal panel for modulating light that has been emitted from the light source; and a projection optical system for projecting the light that has gone out of the at least one liquid crystal panel. The liquid crystal panel includes: a liquid crystal layer; a first polarizer and a second polarizer, which are provided on the light incoming side and the light outgoing side of the liquid crystal layer, respectively; a first uniaxial optical compensator, which is provided between the liquid crystal layer and the first polarizer; a first biaxial optical compensator, which is provided between the first uniaxial optical compensator and the first polarizer; and a second biaxial optical compensator, which is provided between the liquid crystal layer and the second polarizer.
Patent TW-200501444-A (TW)
Title: Light-emitting diode with planar omni-directional reflector
Inventor: SCHUBERT E FRED
IPC: H01L33/00
Filed: 2003-06-19
Abstract: A high extraction efficiency, light-emitting diode having a reflective submount and methods for forming the LED. A light-emitting region is disposed between a top contact and a conductive holder. The region extends beyond an area underlying the top contact. An omni-directional reflector is disposed between the light-emitting region and the conductive holder. According to one embodiment, the reflector comprises one or more electrically conductive contacts configured to correspond to an area beyond the area underlying the top contact. According to one embodiment, the reflector comprises a dielectric layer having a refractive index of between about 1.10 and 2.25, contacts extending through the reflector, and a reflective conductive film.
Patent TW-200403003-A (TW)
Title: Autonomous updating of a virtual active set for a wireless device
Inventor: CHEN REX HUAN-YUEH
IPC: H04W36/36
Filed: 2003-08-13
Abstract: The cell size of a virtual active set is forced to be conformal to that imposed upon an active set. Hence, events that would normally lead to the addition of a cell to the virtual active set are ignored if the virtual active set is full, and are not reported to avoid unnecessary radio traffic. To improve flexibility, both "Intra-frequency reporting criteria" and "Inter-frequency reporting criteria" structures can be present simultaneously in a MEASUREMENT CONTROL message. When processing a MEASUREMENT CONTROL message, if no "Inter-frequency set update" structure is included and "UE autonomous update mode" stored in the UE is "Off", the UE does not remove the virtual active set, but continues to use it for Inter-frequency measurements. If the "Replacement activation threshold" IE or "Reporting deactivation threshold" IE included in a "Intra-Frequency measurement" IE has changed with respect to those already stored in the UE, or if the number of cells on non-used frequency Fi considered in that inter-frequency measurement is changed, the UE initializes the virtual active set with the best Ni cells for each non-used frequency and reports all the cells included in the initialized virtual active set to the UTRAN.
Patent TW-200508190-A (TW)
Title: Process for producing aromatic aldehydes
Inventor: KAWAZOE KENTARO
IPC: C07C45/29
Filed: 2003-08-28
Abstract: A benzyl compound represented by a general formula (1): (wherein R denotes a hydrogen atom, etc., n denotes an integer of 1-6, and R' denotes a hydrogen atom, alkyl group, phenyl group capable of having a substituent, etc.) is reacted with a bromine oxide compound represented by a general formula (2): (wherein M denotes a hydrogen atom or metal atom, and m denotes an integer of 1-3) in the presence of an acid catalyst, to there by produce an aromatic aldehyde represented by a general formula (3): (wherein R and R' have the same meanings as defined above). According to this process, an aromatic aldehyde can be produced at a high selectivity by use of a simple procedure, without using an expensive catalyst or transition metal.
Patent TW-200406400-A (TW)
Title: Pyridazinone compound and pharmaceutical use thereof
Inventor: TABUCHI SEIICHIRO
IPC: A61P9/10
Filed: 2003-09-05
Abstract: A pyridazinone or pyridone compound of the following formula (I). wherein X is, or, Y is N or CH or a salt thereof. The pyridazinone or pyridone compound (I) and a salt thereof of the present invention are adenosine antagonists and are useful for the prevention and/or treatment of depression, dementia (e.g. Alzheimer's disease, cerebrovascular dementia, dementia accompanying Parkinson's disease, etc.), Parkinson's disease, anxiety, pain, cerebrovascular disease (e.g. stroke, etc.), heart failure and the like.