baber/WOPTO huggingface dataset:
Patent NZ-728853-A (NZ)
Title: Novel chromone oxime derivative and its use as allosteric modulator of metabotropic glutamate receptors
Inventor: CHARVIN DELPHINE
IPC: C07D495/04
Filed: 2015-08-27
Abstract: The present invention provides a novel chromone oxime derivative of formula (I), which is a modulator of nervous system receptors sensitive to glutamate and, furthermore, presents an advantageously high brain penetration upon oral administration. The invention also relates to a pharmaceutical composition containing this compound, and to its use for the treatment or prevention of conditions associated with altered glutamatergic signalling and/or functions, or conditions which can be affected by alteration of glutamate level or signalling, particularly acute and chronic neurological and/or psychiatric disorders.
Patent NZ-735640-A (NZ)
Title: Block acknowledgement mechanism for acknowledging dl-mu data on ul-mu wireless communication system
Inventor: BARRIAC GWENDOLYN DENISE
IPC: H04W72/04
Filed: 2016-05-04
Abstract: A method, an apparatus, and a computer-readable medium for wireless communication are provided. The apparatus may be a first user terminal. The first user terminal receives, on a first DL communication channel of multiple DL communication channels, a DL MU PPDU includes MPDUs transmitted from an access point to multiple user terminals including the first user terminal on the multiple DL communication channels. The first user terminal obtains an UL channel indication and a BA indication. The first user terminal transmits, on a first UL communication channel of multiple UL communication channels, a first BA to the access point based on the UL channel indication and the BA indication simultaneously or concurrently with a BA transmission from the rest of the multiple user terminals to the access point on the rest of the multiple UL communication channels. The first BA acknowledges one or more of the MPDUs.
Patent NZ-736707-A (NZ)
Title: Igf-1r antibody and its use for the diagnosis of cancer
Inventor: JOUHANNEAUD ALEXANDRA
IPC: G01N33/68
Filed: 2016-04-27
Abstract: The present disclosure relates to a novel antibody, in particular a monoclonal antibody, capable of binding to IGF-1R, as well as the amino and nucleic acid sequences coding for said antibody. In a particular embodiment the antibody comprises the heavy chain CDRs GHTFTSYM, INPYNDVT and VTTAYYGNGRYFDV and the light chain CDRs QDITNY, YTS and QQGYSLPWT and is secreted by the hybridoma filed at the CNCM, Institute Pasteur under number I-4893.
Patent NZ-743841-A (NZ)
Title: Energy propagation and transverse anderson localization with two-dimensional, light field and holographic relays
Inventor: KARAFIN JONATHAN
IPC: H01L33/58
Filed: 2017-07-14
Abstract: Some previously proposed approaches for holographic energy propagation may involve a compromise on image quality, resolution, angular sampling density, size, cost, safety, or frame rate, etc., ultimately resulting in an unviable technology. A disclosed device comprises a relay element including component engineered structures. The relay element has a first surface, a second surface, a transverse orientation and a longitudinal orientation. The first surface may have a surface area different than the second surface. The relay element may comprise a sloped profile portion between the first surface and the second surface. Energy waves propagating between the first surface and the second surface travel substantially parallel to the longitudinal orientation due to a substantially higher transport efficiency in the longitudinal orientation than in the transverse orientation. The energy waves passing through the relay element may result in spatial magnification or de-magnification. Energy with a uniform profile presented to the first surface passes through the second surface and may substantially fill a cone with an opening angle of +/- 10 degrees relative to the normal to the second surface, irrespective of location on the second surface.
Patent PT-101712-A (PT)
Title: Amphibious vehicle
IPC: B60K7/00
Filed: 1995-05-25
Abstract: Amphibious vehicle equipped with a central motor and electric traction to the four spherical wheels. It has a central, internal-combustion engine which does not actuate the amphibious vehicle plus a generator, which sends electrical energy to the four electric motors coupled to the four spherical wheels. Steering is controlled by rotary inversion or variation of the two lateral electric motors, which allows left/right alternation and also makes it possible to spin the amphibious vehicle round on a fixed central point. The present amphibious vehicle has a hybrid reserve component as ocean-going or aquatic locomotion means. <IMAGE>
Patent PT-109382-A (PT)
Title: Sensor electroquímico para a detecção e quantificação de alquilfenóis.
Inventor: TERESA ROCHA SANTOS
IPC: G01N33/00
Filed: 2016-05-11
Abstract: A INVENÇÃO CONCERNE UM DISPOSITIVO PARA A DETECÇÃO E QUANTIFICAÇÃO DE ALQUILFENÓIS EM AMOSTRAS LÍQUIDAS. A ARQUITECTURA FINAL DO DISPOSITIVO ASSENTA EM CAMADAS DE SILÍCIO (A), DIÓXIDO DE SILÍCIO (B), TITÂNIO (C) E OURO (F), QUE CONSTITUI O MICROTRANSÍSTOR ELECTRÓNICO. NESTE, SÃO DEPOSITADOS NANOTUBOS DE CARBONO DE PAREDE ÚNICA, SWCNTS, QUE ACTUAM COMO CANAIS CONDUTORES, BEM COMO UM ANTICORPO ANTI-ALQUILFENÓIS ADSORVIDO NOS NANOTUBOS SUPRACITADOS. O DISPOSITIVO REVESTE-SE DE PARTICULAR UTILIDADE PARA A DETECÇÃO E QUANTIFICAÇÃO DE NONILFENÓL EM AMOSTRAS LÍQUIDAS, COMO ÁGUA. O SENSOR EXIBE UMA REDE DE SWCNTS CARACTERISTICAMENTE DENSA NA QUAL O ANTICORPO ESTÁ ADSORVIDO ENTRE OS ELÉCTRODOS FONTE (S), DRENO (D) E PORTÃO ( G ) . AS AMOSTRAS NÃO REQUEREM QUAISQUER PRÉ-TRATAMENTOS.
Patent PT-110903-A (PT)
Title: Dispositivo de guiamento ferroviário e o seu método de operar.
Inventor: JOSÉ MARIA CAMPOS DA SILVA ANDRÉ
IPC: B62D13/00
Filed: 2018-08-03
Abstract: OS EIXOS (6) OU SEMI-EIXOS (8) DO CHASSIS (1) SÃO GUIADOS POR ATUADORES (7) LINEARES DE ACORDO COM O RAIO CONHECIDO DA VIA, GUARDADO NA MEMÓRIA DO COMPUTADOR EM FUNÇÃO DA COORDENADA LONGITUDINAL DA VIA. AS DUAS RODAS (3) DE UM EIXO PODEM RODAR INDEPENDENTEMENTE, SOLUÇÃO PREFERIDA PARA TODAS AS RODAS, EXCETO AS DO PRIMEIRO EIXO, OU PODEM RODAR SOLIDARIAMENTE. NESTA ÚLTIMA ALTERNATIVA, PREFERIDA PARA O EIXO DIANTEIRO, É COMUNICADA UMA DETERMINADA DIFERENÇA DE VELOCIDADE ÀS DUAS RODAS, CORRESPONDENTE À CURVATURA DA VIA. A PATENTE DESCREVE UM DIFERENCIAL FECHADO ADEQUADO PARA IMPOR ESSA DIFERENÇA DE VELOCIDADE DE ROTAÇÃO ENTRE AS DUAS RODAS DE UM EIXO. A INVENÇÃO ABRANGE O CASO EM QUE UMA ARTICULAÇÃO ACKERMANN (9) É MOVIDA, ORIENTANDO AS RODAS. O DISPOSITIVO PERMITE CIRCULAR MAIS DEPRESSA COM IGUAL ESTABILIDADE DINÂMICA. PODE ASSIM OPERAR-SE UM SERVIÇO DE ALTA-VELOCIDADE EM VIAS CONVENCIONAIS, SEM OS RAIOS DE CURVATURA E AS TOLERÂNCIAS DIMENSIONAIS CORRESPONDENTES.
Patent PT-116450-A (PT)
Title: Dispositivo de encaixe de viseira em armações oculares
Inventor: LUIS MANUEL FERREIRA ROSEIRO
IPC: G02C9/04
Filed: 2020-06-01
Abstract: A INVENÇÃO DESCRITA NESTE DOCUMENTO REFERE-SE A UM DISPOSITIVO DE ENCAIXE DE VISEIRA EM ARMAÇÕES OCULARES. O DISPOSITIVO É COMPOSTO POR UM COMPONENTE DE ANCORAGEM DA ARMAÇÃO (1) QUE INCORPORA APERTO DA ARMADURA REBATÍVEL (1.1), UM CORPO PRINCIPAL (1.2) E UM BLOQUEIO DA ARMAÇÃO (1.3), PARAFUSOS DE FIXAÇÃO E APERTO DA ARMAÇÃO (2), PARAFUSOS DE APERTO E FIXAÇÃO DA ARMADURA REBATÍVEL (3), UMA ARMADURA REBATÍVEL (4) QUE INCLUI UMA ABA SUPERIOR (4.3) E QUE OPCIONALMENTE INCORPORA COMPONENTES PARA ENCAIXE DE SISTEMA DE ILUMINAÇÃO FRONTAL, NOMEADAMENTE O ENCAIXE PARA ILUMINAÇÃO FRONTAL E ELEMENTOS PARA TRAVAMENTO DO FIO DE ALIMENTAÇÃO PARA A ILUMINAÇÃO FRONTAL (4.2). ADICIONALMENTE O DISPOSITIVO INCORPORA PINOS DE ENCAIXE (4.4) UTILIZADO NA FIXAÇÃO DE UMA VISEIRA (5) A UMA ARMAÇÃO OCULAR. OS ELEMENTOS DO DISPOSITIVO SÃO PRODUZIDOS ATRAVÉS DE FABRICO ADITIVO.
Patent RU-94007683-A (RU)
Title: Generator
Inventor: KORETSKIJ N V
IPC: H02N11/00
Filed: 1994-03-01
Abstract: FIELD: facilities converting potential energy of magnetic field into other kinds of energy. SUBSTANCE: movable screen is set in rotary motion due to maintaining dynamic nonequilibrium in device by means of automatic traveling-wave mode. EFFECT: development of environmentally friendly, space-saving source of electric and mechanical energy due to conversion of potential energy of magnetic field and using for the purpose substances ensuring steady Meissner effect. 3 dwg
Patent RU-94021149-A (RU)
Inventor: PANKRATOV EH N
IPC: A47J39/00
Filed: 1994-06-07
Abstract: FIELD: food-processing industry. SUBSTANCE: fryer- desiccator has casing with airduct, inner chamber with heating members, parallel pans positioned one above the other and adapted for receiving product, fan positioned in lower part of casing, collector fixed on rear wall of inner chamber and provided with inlet and outlet channels, distributor with gates regulated by adjusting handle mounted on control panel. Collector is communicated through outlet channels with inner chamber cavity and through inlet channel with two-position distributing device, which is formed as shaft with two rigidly fixed gates. One gate is engageable with collector inlet channel and other gate is engageable with inlet channel of airduct, which is defined by inner chamber walls and fryer-desiccator casing, whose outlet channel is positioned on one casing wall. Door of fryer-desiccator is provided with channels communicating inner chamber cavity with atmosphere. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation.
Patent RU-94024144-A (RU)
Inventor: NAZAROVA Z JA
IPC: D02G3/20
Filed: 1994-07-13
Abstract: FIELD: light industry; spinning of fibers applicable in production of bulked yarn for knitting; the known method for production of bulked yarn includes feed on synthetic tows, their drawing, stapling to produce high- and low-shrinkable fibers in slivers, their blending, combing, oiling, thinning, densification, production of roving, spinning, doubling, twisting and relaxation. SUBSTANCE: the present method principally differ by the selection of parameters of the technology of accomplishment of separate processes, including feed of tows, their drawing, production of high- and low- shrinkable fibers, stapling, blending, thinning, production of roving and relaxation. The concrete parameter limits given in the invention description allows 1.2-fold increase in productivity. EFFECT: provision of production of bulked yarn with addition in any amount of natural and artificial fibers. 1 cl, 1 dwg
Patent RU-94025571-A (RU)
Inventor: NETESOV N P
IPC: C10M169/04
Filed: 1994-07-04
Abstract: FIELD: lubricants production. SUBSTANCE: objective is to produce relatively inexpensive grease fit for rolling contact bearings operated at 400-1000 C. The grease proposed is distinguished in that it contains (in wt %): used out fat, 50; calcium hydroxide, 44; calcium carbonate, 2.4; and graphite, 3.6; and is prepared in the form of a pastelike blend with penetration index 300-370. Preparation of such blend includes mixing indicated components and subsequent heating at 40-60 C for 2-3 h with constant stirring. EFFECT: reduced cost.
Patent RU-94027354-A (RU)
Inventor: JAMILEV M M
IPC: F02B75/24
Filed: 1994-07-19
Abstract: FIELD: engine engineering. SUBSTANCE: engine has at least four opposite cylinders with pistons connected with rods in pair. There are openings in the middle of the rod. Spacers are received in the openings. One end of each spacer is pivotally connected with one crankshaft. The other end is provided with a groove having a slide block pivotally connected with the other crankshaft that synchronously rotates together with the first crankshaft. The distances between the axes of the pivots and crankshafts are the same. EFFECT: enhanced efficiency.
Patent RU-94031669-A (RU)
Inventor: SOROKIN I A
IPC: H02K16/04
Filed: 1994-08-30
Abstract: FIELD: ac motors. SUBSTANCE: novelty is magnetic (transformer) commutation of motor in which stator field winding functions also as inductor for rotor turns, that is, motor runs without commutator and semiconductors, magnetic commutation takes place when three conditions are satisfied. Two magnetic cores with windings and poles on stator are closed by one magnetic core of rotor with winding built up of separate closed turns. Each rotor turn is closed and placed in diametrically opposite slots. Field windings on first and second magnetic cores are supplied with ac current shifted in phase through 90 deg. Second magnetic core with windings and poles on stator is placed at certain angle to first magnetic core of stator so that running currents in rotor and magnetic fluxes on stator poles are unidirectional and are in one plane so that torques on all stator poles are unidirectional according to left-hand relay. Proposed motor is available of several design forms but all of them depend for their operation on two transformers supplied with currents spaced 90 deg. apart in phase and operating into common secondary winding. EFFECT: improved design.
Patent RU-94036181-A (RU)
Inventor: MEL NIKOV B S
IPC: H03H7/00
Filed: 1994-09-27
Abstract: FIELD: radio engineering, applicable in modelling of radioelectronic devices and systems. SUBSTANCE: the four-terminal network uses the bridge circuit, whose three arms contain fixed resistance elements, the fourth arm a two- terminal network, the diagonally opposite pair of terminals from the common point of the first and second arms contains a variable resistance element, the other diagonally opposite pair of terminals serves as the input, and the third and fourth arms serves as the outputs of the circuit balanced at a fixed frequency, whose value determines the functional purpose of the four-terminal network. The four-terminal network can function as band-pass, rejection, low-pass and high-pass filters, frequency detector for control of frequency characteristics at a constant gain factor and low complexity of the four-terminal network circuit. EFFECT: expanded functional capability.
Patent RU-94040646-A (RU)
Inventor: DMITRIEVA Z T
IPC: E02B15/04
Filed: 1994-11-11
Abstract: FIELD: protection of environment from oil pollution. SUBSTANCE: petroleum (hydrocarbon) film is pneumatically sprayed with sorbent selected from following group: polyolefines, polyvinylarenes, polyalkylacrylates, polyalkylmethacrylates, polyamides, polyurethanes. EFFECT: widened range of petroleum sorbents.
Patent RU-94041334-A (RU)
Title: Special gas-producer power plant
Inventor: KIRILLOV L I
IPC: H02N11/00
Filed: 1994-11-11
Abstract: FIELD: power engineering. SUBSTANCE: special gas-producer power plant has producer with ash line and atmospheric air pipe, compressor, burner, economizer, and electric generator. It also incorporates steam plant and low-temperature steam generator. In autumn it burns haulm, fallen leaves, straw, and dry grass. Dry plant fuel is supplied to gas producer. Atmospheric air is fed from other side, heated in gas producer, and frame, together with plant fuel, gas-producer gas that goes together with hot air to steam generator. In economizer, subsoil water is head and passed to low-temperature steam generator wherein it is converted into low-temperature steam that goes to steam generator where it is heated. Steam leaving steam generator rotates steam turbine which drives electric generator generating electricity. Them steam is passed through heat exchanger to heat water and is transformed into clean water free from radioactive substances. Radioactive substances contained in water and ash are conveyed to special containers. EFFECT: improved design.
Patent RU-95100620-A (RU)
Inventor: TUMCHENOK V I
IPC: C12M1/107
Filed: 1995-01-17
Abstract: FIELD: household waste disposal. SUBSTANCE: invention relates to fermentation of carbon- containing solid household wastes, feces, manure, animal and fowl litter, and sewage to provide biogas for house heating, cooking, heating of water in personal houses of farmers and garden plot owners. Methane tank has casing separated with partitions into acid, neutral, alkaline, and methane fermentation chambers connected with each other in respect to forward flow of substrate and biogas from loading unit to discharge unit and equipped each with stirrer means. Methane fermentation chamber, in respect to biogas and liquid constituent of fermentation, is connected with concentration column constructed in the form of vertical casing with perforated partitions forming concentration sections. Methane fermentation chamber, in respect to liquid constituent of fermentation, is connected with top section of concentration column and, in respect to biogas, with bottom section. The two substances displace in the sections towards each other because of excess biogas pressure in methane fermentation chamber, the sections being filled with grainy immobilization charge placed on perforated partitions. In the top of column, biogas collector connected through hydraulic gate to users is available. EFFECT: improved design and enhanced fermentation process.
Patent RU-95100994-A (RU)
Inventor: TUMCHENOK V I
IPC: C02F11/04
Filed: 1995-01-17
Abstract: FIELD: sewage treatment, reclamation of carbon-nitrogen-containing solid domestic garbage with production of biogas at anaerobic fermentation for heating, cooking of food, heating of water in buildings of individual owners. SUBSTANCE: the methane tank has a body with partitions making up chambers of acidic, neutral, alkaline and methane fermentation communicating with one another through windows for passage of substrate, and gas spaces in the upper parts of the body, made with agitating devices in the form of a shaft members used at flow of substrate from the loading device to the unloading one, and a device for abstraction of biogas in the form of a waterlock with a branch pipe. The methane fermentation chamber for biogas and liquid component of after fermentation residual communicates with the concentration column in the form of a vertical housing with horizontal perforated partitions furnished with a granular fixation fill positioned on them, making up sections for passage downwards of liquid component of the after fermentation residual, and for passage of biogas upwards to the collector located above the concentration column, furnished with a waterlock and a branch pipe for discharge of biogas to the lower section. EFFECT: enhanced efficiency. 2 dwg
Patent RU-95104136-A (RU)
Inventor: ASINA S S
IPC: H01L21/263
Filed: 1995-03-23
Abstract: FIELD: semiconductor engineering; manufacture of semiconductor power devices, such as pellet silicon resistors of high temperature resistance. SUBSTANCE: semiconductor power resistor has resistance unit in the form of single-crystalline n-type silicon disk that incorporates radiation defects with concentration of $$$ for silicon having resistivity $$$ = 700 Ohm cm to $$$ for silicon having resistivity $$$ = 150 Ohm cm; these defects are obtained by irradiating resistance unit with accelerated electrons of 2-5 MeV energy, dose rate of $$$ for silicon having resistivity $$$ = 700 Ohm cm to $$$ for silicon of resistivity $$$ = 150 Ohm cm, this being followed by heat-stabilizing annealing. EFFECT: improved thermal stability of semiconductor resistor in working temperature range, facilitated manufacture. 2 cl, 2 dwg, 4 tbl
Patent RU-95104220-A (RU)
Inventor: CHELEBIJ A N
IPC: F23C1/08
Filed: 1995-03-29
Abstract: FIELD: burning of fuel in furnaces of boiler of thermal power plants. SUBSTANCE: liquid or gaseous fuel is fed in vortex flows in mixing chamber where superheated steam is additionally atomized splitting water molecules into atomic hydrogen and hydroxyl which convert oxygen of air into active atomic oxygen, thus providing for more pure flame, increased radiant emittance at practical absence of soot discharge. EFFECT: pure flame, increased radiant emittance at practical absence of soot discharge. 1 dwg
Patent RU-95105724-A (RU)
Inventor: GORSHKOV G N
IPC: C09G1/08
Filed: 1995-04-14
Abstract: FIELD: machine engineering, composition for surface treatment. SUBSTANCE: paste has Vaseline oil, aerosil, castor oil, paraffin, white-spirit and abrasive substance. Abrasive substance is aluminium $$$ of spherical form at grain size 0.1-0.5 mcm at the following ratio of components, weight %: aluminium $$$ 32.8-34.5; aerosil 1.3-1.5; Vaseline oil 16.7-17.4; castor oil 4.6-4.8; paraffin 36-37, and white-spirit - the rest. EFFECT: enhanced quality of polishing, improved technological parameters.
Patent RU-95106577-A (RU)
Inventor: KOVALEV O V
IPC: G01L11/00
Filed: 1995-04-25
Abstract: FIELD: electronic measuring technique, namely devices for measuring parameters of elastic oscillations in solid, liquid and gaseous media for frequency range being no more than natural frequency of piezopolymeric film, for example elastic oscillation pickups for different instrumentations. SUBSTANCE: pickup has piezoelement made of piezopolymeric film plates at both sides and rigidly secured to yoke consisting of two rings. Body, rings, diaphragm and rod of pickup are made material whose natural frequency by order exceeds natural frequency of said film. EFFECT: adequacy of output electric signal of pickup and its input elastic oscillation, enlarged range of frequency measurement. 3 cl, 1 dwg
Patent RU-95107252-A (RU)
Inventor: LASHIN A F
IPC: C02F1/30
Filed: 1995-05-04
Abstract: FIELD: initiation and sustaining of radiation chemical reactions in two-phase liquid-gaseous media with layer thicknesses in the direction of propagation of electron beam exceeding the electron path length. SUBSTANCE: liquid is saturated with gas passed from bottom to top through a reaction chamber containing a number of successively arranged in height gas distribution lattices. The speed of motion of gas bubbles relative to liquid is close to zero. At the outlet of the reaction chamber the system of distribution lattices forms counter flows of liquid that are effectively agitated in the radiation zone. EFFECT: enhanced effectiveness of radiation chemical reactions.
Patent RU-95107354-A (RU)
Inventor: ZAGORODNJUK V T
IPC: B60L3/10
Filed: 1995-05-06
Abstract: FIELD: transport engineering. SUBSTANCE: axle 1 is provided with conical disk 2 provided with concentric rectangular steps 3. The disk is connected with automatic centrifugal mechanism that provides movement of the conical disk along axle 1 depending on the speed of its rotation. Depending on the value of the displacement of the conical disk different stages are exposed to a laser beam. The reflected beam enters a receiving unit and then to the unit for processing information. EFFECT: improved accuracy of measurements.
Patent RU-95107521-A (RU)
Inventor: GEJDAROV S T
IPC: G07F9/06
Filed: 1995-05-15
Abstract: FIELD: devices for collection of coins or counters, intended for reliable protection against an unauthorized access to coins through the inlet or extraction of coins by shacking or turnover of the cash register. SUBSTANCE: the cash register has a housing, cover with an inlet carrying a coin collector in the form of a straightedge duct with an inclined bottom, whose larger diagonal is located at an angle of 30 to 60 deg. to the horizontal plane, and a lock. A slotted outlet adjoining the inclined bottom is made in the lower part of the longer narrow lateral wall of the straightedge duct of the coin collector. The wider lateral wall of the coin collector duct is furnished with vertical ribs, and the lock is made of elastic thermoplastic material in the form of an L-shaped plate with unbent lugs, installed in the respective holes of the housing and cover. EFFECT: enhanced reliability of protection.