baber/WOPTO huggingface dataset:
Patent SK-285364-B6 (SK)
Title: Method for preparing pure enantiomers of pyridazinone derivative
Inventor: TIMMERBACKA MIKA
IPC: C07D237/00
Filed: 1997-03-27
Abstract: A method for preparing optically substantially pure (-)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3- pyridazinyl)phenyl]hydrazono]propanedinitrile comprising the steps of: a) decomposition of racemic 6-(4-aminophenyl)-4,5- dihydro-5-methyl-3(2H)-pyridazinone by precipitation thereof with a decomposition acid in the presence of a solvent; b) treating the obtained 6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2H)- pyridazinone that is enriched with (-)-enantiomer with sodium nitrite and malononitrile; c) bringing the resulting [[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl] hydrazono]propanedinitrile, which is enriched with (-)-enantiomer into contact with acetone; d) removing the precipitate; e) recovering from the mother liquid of the step d) the optically substantially pure (-)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3- pyridazinyl) phenyl]hydrazono]propanedinitrile by crystallization.
Patent BR-PI0919048-B8 (BR)
Title: Composições pesticidas
Inventor: KUIDE QIN
IPC: A01N25/22
Filed: 2009-08-25
Abstract: COMPOSIÇÕES PESTICIDAS. A invenção refere-se a misturas estabilizadas de pesticidas.
Patent BR-PI0922806-B8 (BR)
Title: composição farmacêutica oral compreendendo bendamustina
Inventor: JEFFREY COLLEDGE
IPC: A61K31/4184
Filed: 2009-12-03
Abstract: formas de dosagem oral de bendamustina. na presente invenção é fornecido uma composição farmacêutica oral, compreendendo bendamustina ou um éster, sal ou solvato destes, farmaceuticamente aceitável como um ingrediente ativo, e um excipiente farmaceuticamente aceitável, que é um tensoativo não iônico farmaceuticamente aceitável, selecionado a partir do grupo consistindo em óleo de rícino polietoxilado ou ser derivado e um copolímero em bloco de óxido de etileno e óxido de propileno.
Patent AU-2009248102-B8 (AU)
Title: 5-[5-[2-(3,5-bis(trifluoromethyl)phenyl)-2-methylpropanoylmethylamino]-4- (4-fluoro-2-methylphenyl)]-2-pyridinyl-2-alkyl-prolinamide as NK1 receptor antagonists
Inventor: ALVARO GIUSEPPE
IPC: A61P25/00
Filed: 2009-05-12
Granted: 2012-07-26
Abstract: The invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein R is C alkyl useful in the treatment of diseases and conditions for which antagonism of NK1 receptor is beneficial.
Patent BR-102016018959-B8 (BR)
Title: Circuito e método para o controle de um sensor linear de oxigênio de célula única e motor de combustâo interna
Inventor: CALCAGNO FAUSTO
IPC: F02D45/00
Filed: 2016-08-17
Abstract: circuito e método para o controle de um sensor linear de oxigênio de célula única circuito de controle (10) para um sensor de oxigênio linear de célula única (1) apresentando um primeiro (11a) e um segundo (11b) terminais elétricos nos quais uma primeira tensão (vs+) e, respectivamente, uma segunda tensão (vs') estão presentes, sendo que um corrente na célula (ip) entre os primeiro e segundo terminais elétricos é indicativa de uma concentração do oxigênio detectado, e sendo que o circuito de controle gera uma tensão de polarização (¿vs) entre o primeiro e o segundo terminais elétricos com um padrão pré-definido como uma função da corrente da célula. o circuito prevê: um bloco de transresistência (17), acoplado ao segundo terminal elétrico (11b) para gerar uma tensão processada (vout) como uma função da corrente na célula e com base no padrão pré-definido; e um estágio somador (16), acoplado ao bloco de transresistência e o segundo terminal elétrico (11b), para realizar uma soma entre a tensão processada (vout) e a segunda tensão (vs'), para gerar a primeira tensão (vs +) para o primeiro terminal elétrico (11) do sensor de oxigênio linear (1), de modo que a tensão de polarização ((delta)vs) apresente o padrão pré-definido como uma função da corrente na célula (ip).
Patent BR-112012002688-B8 (BR)
Title: Dispositivo de vedação
Inventor: OLLILA JANNE
IPC: H05B7/12
Filed: 2010-08-03
Abstract: DISPOSITIVO DE VEDAÇÃO Em um dispositivo de vedação (1) para a vedação do orifício vazado de um eletrodo, o meio de pressurização que gera a pressão das vedações mecânicas contra uma estrutura de haste do eletrodo é um gás inerte, tal como nitrogênio. Os dispositivos para a compressão do anel de vedação da presente invenção (6) contra a estrutura de haste do eletrodo (4) incluem uma câmara de distribuição de gás (8) ao redor do anel de vedação (6); um canal primário (9), que é utilizado para garantir uma trajetória para o fluxo de gás inerte entre a mangueira (14) e a câmara de distribuição de gás (8); um sulco anular (10) na superfície de vedação (7) do anel de vedação (6); e um canal secundário (11), que é disposto no anel de vedação (6) e utilizado para garantir uma trajetória para o fluxo de gás oriundo da câmara de distribuição do gás em direção ao sulco (10), para a extrusão do gás entre a superfície de vedação (7) e a estrutura de haste do eletrodo (4).
Patent BR-112014012409-B8 (BR)
Title: Composições de buprenorfina e antagonistas do receptor mu-opioide
Inventor: DANIEL DEAVER
IPC: A61P25/22
Filed: 2012-12-14
Abstract: COMPOSIÇÕES DE BUPRENORFINA E ANTAGONISTAS DO RECEPTOR MU-OPIÓIDE. A invenção refere-se a uma composição que compreende a buprenorfina e um antagonista do receptor micro-opioide, em que a composição é caracterizada por um Índice de Atividade Agonista:Antagonista (AAnAI) de entre cerca de 0,7 e cerca de 2,2; em que (Fórmula).
Patent BR-112015005203-B8 (BR)
Title: método para produzir frutos do mar processados, e, preparação de uma enzima para modificar a propriedade de frutos do mar processados
Inventor: HIROAKI SATO
IPC: A23L17/00
Filed: 2013-09-11
Abstract: 1 / 1 resumo â€œmã‰todo para produzir frutos do mar processados, e, preparaã‡ãƒo de uma enzima para modificar a propriedade de frutos do mar processadosâ€� frutos do mar processados tendo propriedades melhoradas e uma preparaã§ã£o de enzima para modificar frutos do mar processados que sã£o obtidos usando glicose oxidase e uma levedura contendo metal.
Patent BR-112016014231-B8 (BR)
Title: Britadeira giratória
Inventor: DAVID F BIGGIN
IPC: B02C23/04
Filed: 2014-11-19
Abstract: BRITADEIRA GIRATÓRIA E BRITADEIRA CÔNICA PARA TRITURAR ROCHA. Uma britadeira cônica que inclui uma estrutura principal superior (16) e uma estrutura principal inferior (14) unidas entre si. A estrutura principal superior é posicionada entre a estrutura principal inferior e um anel de ajuste (20). Uma série de cilindros de liberação de sucata (38) se estende entre um flange superior formado na estrutura principal inferior e um flange de ligação (40) formado no anel de ajuste. A série de cilindros de liberação de sucata comprime a estrutura principal superior entre o anel de ajuste e a estrutura principal inferior. A série de cilindros de liberação de sucata cria uma força de compressão que impede tensão cíclica durante a trituração para os fixadores usados para prender a estrutura principal inferior à estrutura principal superior.
Patent EP-1439781-B9 (EP)
Inventor: VON BAHR PONTUS
IPC: A61B5/08
Filed: 2003-09-11
Granted: 2006-08-30
Abstract: A handheld, small but accurate and reliable device for diagnostic NO measurements using a NO sensor, where the parameters governing the taking of the sample are different from the parameters optimal for the accuracy of said NO sensor is described. By temporarily storing a portion of the exhaled air, and feeding this to the sensor at a flow rate adapted to the NO sensor, the accuracy and sensitivity of a system and/or a method involving NO sensors, can be increased.
Patent EP-2155338-B9 (EP)
Inventor: MAES KOEN
IPC: A62B35/04
Filed: 2007-06-13
Granted: 2012-06-13
Abstract: A fall arrest assembly having belay lines and anchor stations extending between support structures and which slidably receive a shuttle mounted to a person traversing the belay lines, the assembly including a mounting plate having a plurality of openings therethrough and a supporting extension fixed rigidly thereto and wherein the support extension carries a shuttle guide coupled to the belay lines and configured for slidable passage of a shuttle there over, and a plurality of anchor elements having a section configured to extend through the plurality of openings in the mounting plate and clamps for securing the anchor elements to the support structures.
Patent DE-3320185-C1 (DE)
Title: Arrangement and method for producing a body shape which is transformed by flow and/or streamlined
IPC: B63B71/20
Filed: 1983-06-03
Granted: 1984-10-04
Abstract: In an arrangement and a method for producing a body shape which is transformed by flow and/or streamlined, it is provided that the model body used consists of a material which can be removed during a measurement operation and/or can change shape. In this case, a flowable medium is made to flow around the model body, and the data on power and function are recorded via a measurement arrangement in order to determine a streamline shape completely in a systematic way.
Patent DE-3400492-C1 (DE)
Title: Corner securing means for façade panels, cladding panels or the like
Inventor: BLUM ADOLF
IPC: E04F13/08
Filed: 1984-01-09
Granted: 1985-04-04
Abstract: In the case of a corner securing means for façade panels having bearing sections, which can be fastened to the walls running at an angle with respect to one another, and holding sections, which act as a stop for the panels, the latter sections reach in each case approximately as far as the free edges of the panels, and at least two free edges of the corner securing means are bent at an angle so as to oppose the walls and are designed as spacers. <IMAGE>
Patent DE-3516965-C1 (DE)
Title: Process for preparing colloidal paint slurry solutions or paint overspray from motor vehicle painting
Inventor: SCHULZ NORBERT
IPC: C09D7/00
Filed: 1985-05-10
Granted: 1986-11-06
Abstract: In the automobile industry, a colloidal paint slurry solution or paint overspray containing synthetic resins and solvents which is coagulated by means of commercially available agents is produced in the painting of vehicle bodies. The costs of this coagulant are disadvantageous. The invention provides a remedy by employing the phosphate slurry produced in the metalworking of steel, aluminium and zinc together with sodium hydroxide solution and/or potassium hydroxide solution as coagulant, with generation of a basic pH, where nonionogenic surfactants and a polyacrylic compound are added in order to reduce the surface tension.
Patent DE-3640010-C1 (DE)
Title: Device for emptying a disposable syringe against high pressure
Inventor: GROSSE CARSTEN
IPC: A61M5/315
Filed: 1986-11-22
Granted: 1988-07-14
Abstract: Device for emptying a disposable syringe against high pressure, with a receptacle for the disposable syringe to be emptied, a connecting rod movable in the direction of the receptacle, provided with a rearwardly pointing toothing and acting upon the piston of the disposable syringe, a fixed gripping piece guiding the connecting rod and a movable gripping piece to be moved in the direction of the fixed gripping piece counter to the pressure of a gripping spring for emptying of the disposable syringe taken up by the receptacle and carrying a rocker acting upon the toothing by spring force. There is a locking means which is mounted on the fixed gripping piece, acts resiliently upon the toothing of the connecting rod and permits a return movement of the connecting rod on release of the movable gripping piece and when a predetermined back-pressure is exceeded.
Patent DE-3714453-C1 (DE)
Title: Practice explosive body which can be removed again from practice objects non-destructively
Inventor: SASSMANNSHAUSEN ULRICH DIPL-PH
IPC: F42B8/28
Filed: 1987-04-30
Granted: 1988-12-01
Abstract: When a practice explosive body (which contains an inert mass instead of explosive but does not otherwise differ from a live explosive body) which is attached by means of double-sided adhesive strip is removed from the object again at the end of a practice, the film (2) into which the explosive body is packed is generally destroyed during removal. The explosive body can be removed from the object without the film (2) on the explosive body being damaged by pulling a strip ribbon (5) out of the side, which strip ribbon (5) is fitted between the film (2) and the double-sided adhesive strip (4). A completely operational practice explosive body is produced again if a strip ribbon (5) is fitted on this side again and a double-sided adhesive strip (4) is fitted on it. <IMAGE>
Patent DE-3721334-C1 (DE)
Title: Method and device for manufacturing small clear ice bodies
Inventor: WESSA THEO
IPC: F25C1/045
Filed: 1987-06-27
Granted: 1988-09-29
Abstract: A device for manufacturing small clear ice bodies (6) has an evaporator (1), cooled with a coolant circuit (2'), with freezing cells (3) open on their underside. Arranged below the evaporator (1) is a tray (4) which can be filled with water (5). Evaporator (1) and tray (4) are mounted in a fixed manner. A roller (7), which rolls along on the lower edge of the evaporator (1), and a conveying and spraying device (8) for the tray water (5) assigned to the roller are, with the aid of an endless traction means (9), drawn through the tray (4) and drawn around it. The rotation of the roller (7) is geared up via an intermediate gear into a rapid rotation of the conveying and spraying device (8) so that the scooping members (17) thereof spray the tray water (5) directly upwards into the freezing cells (3). The finished small ice bodies (6) which are defrosted out of the freezing cells (3) are pushed by the roller (7) to the end of the tray (4) and lifted over its oblique end wall (16) so that they can fall, separated from the residual tray water, into a storage container. <IMAGE>
Patent DE-3735865-C1 (DE)
Inventor: GOEPFERT REINHARD DIPL-ING
IPC: E01C5/06
Filed: 1987-10-23
Granted: 1989-10-19
Abstract: To produce an assembly of paving elements consisting of a multi-part paving set for attaching to the surfaces of roadways, squares, footpaths and the like, use is made of a twelve-cornered and of an eight-cornered element. Four mutually opposing lateral sections on each of the twelve-cornered element and the eight-cornered element form two corners pointing towards the centre of the element. 
<IMAGE>
Patent DE-3930121-C1 (DE)
Title: Turret turntable holding tools - incorporates hydraulic cylinder operating mechanical clamp
IPC: B23B29/32
Filed: 1989-09-09
Granted: 1991-01-17
Abstract: The tool turret turntable has toolholder carriers and one toolholder designed as a spindle head whose spindle connects to a rotary tool by means of a releasable clamp which is fitted in the toolholder and links this to the tool in work. A hydraulic cylinder (16) serving the mechanical clamp should connect in one angle setting of the turntable (1) with a pressure source using a line (17, 18) in the turret. Pref. the cylinder is in the spindle head housing (7) and the head shaft (15) parallel to the table axis (2) engages head socket (3) and is geared (13, 14) to the spindle (8). USE/ADVANTAGE - Machine tools. Rotary tools can be changed over just as quickly as stationary tools using simple medium connection.
Patent DE-4026187-C1 (DE)
Title: Shed forming device for loom with speed operation - comprises lifting knives, needles controlled by sinkers, locking devices with electromagnet having elementary coil
IPC: D03C3/20
Filed: 1990-08-18
Granted: 1991-12-19
Abstract: Shed forming installation is for a loom and includes lifting knives which move up and down. Heddles are controlled by sinkers which are seized and lifted by the knives and are each associated with locking devices having electromagnets. Each locking device has locking component which moves between an engaging and a release position. The component is pretensioned elastically into the release position and the electromagnet of the locking device has mobile elementary coil of the armature, which moves the locking component against the pretensioning. ADVANTAGE - High working speed and has sinkers that are economical and simple to mfr.
Patent DE-4200167-C1 (DE)
Title: Purificn. of sylvite - comprises treating with salicylic acid and glycolic acid in high humidity
IPC: B03C7/00
Filed: 1992-01-07
Granted: 1993-05-27
Abstract: Sylvite is electrostatically worked up, esp. in an atmos. of high humidity, contg more than 10 g air per m3, by treating the crude salt in the 1st step with a mixt. of A) the known conditioning agent salicyclic acid and B) glycolic acid as auxiliary conditioning agent. The amt. of B) is pref 20-100 g/t charge. ADVANTAGE - Sylvite can be highly selectively charged after purificn. step even at high absolute air humidity
Patent DE-4205479-C1 (DE)
Title: Switch cabinet with wiper strip - has L=shaped carrier rail with horizontal shank attached to chassis and groove for strip protecting against ingress of dust and rain
IPC: H02B1/28
Filed: 1992-02-22
Granted: 1993-05-27
Abstract: The electrical switch appts. cabinet has an access door (13) and a cooperating resilient rail (18) supported by a carrier rail (25) attached to the cabinet chassis (10) above the upper edge of the closed access door (13). The carrier rail (25) has an L-shaped profile, with its horizontal arm (26) attached to the cabinet chassis (10) to project above the top edge of the door (13) and incorporating a reception groove into which the resilient rail (18) is slid. The vertical arm (28) of the carrier rail (25) has a reception channel for a printed identification strip and a transparent cover strip (30). ADVANTAGE - Allows fitting to existing switch cabinet without modification. (Reissued in week 9329; Abstract to follow in week 9321)
Patent DE-4317252-C1 (DE)
Title: Gas discharge lamp - has breakage protection provided by grid incorporated in transparent envelope enclosing discharge vessel
Inventor: BLOCK WERNER DR ING
IPC: H01J61/34
Filed: 1993-05-24
Granted: 1994-05-05
Abstract: The gas discharge lamp has a discharge vessel (2) enclosed by a transparent protective envelope (1) incorporating a breakage protection grid (5), fully enclosing the envelope. Pref. the grid is made of a material with a high melting point, e.g. metal wires with a dia. of 0.12 mm and a grid spacing less than 2 mm. The protective envelope is pref. made of quartz glass which absorbs UV radiation. ADVANTAGE - Safe operation and long working life.
Patent DE-4407867-C1 (DE)
Title: Dual computer system
Inventor: HAHN WERNER DIPL ING
IPC: G06F11/20
Filed: 1994-03-04
Granted: 1995-04-20
Abstract: The dual computer system contains an operational active computer (WR) and an operationally available backup computer (ER), which each contain a preprocessing unit (VE1, VE2), a preliminary memory (VS1, VS2), a further-processing unit (WV1, WV2) and a main memory (HS1, HS2). The further-processing unit (WV2) of the active computer (WR) additionally writes its final results (END2) to the main memory (HS1), too, of the backup computer (ER) at least when the contents of the main memory (HS2) are altered. <IMAGE>
Patent NL-1001822-C1 (NL)
Title: Generation of energy from wind or water flow - using hinged vertical sails mounted on horizontal spars to drive vertical axle
Inventor: MULDER SIEGER JEEN
IPC: F03D3/06
Filed: 1995-12-05
Granted: 1997-01-08
Abstract: A wind or water mill has a vertical rotating axle. This supports horizontal arms that carry hinged, vertical sails. The hinge point lies near the middle of the sail to maximise the leverage with respect to the axle so that little energy is lost during motion against the fluid flow. A spring connection between the sails and the rotating construction maintains the sails continuously and automatically in a favourable relationship to the wind or current.
Patent NL-1009727-C1 (NL)
Title: Curtain rail clamp, comprises frame and resilient clamping part
Inventor: BOSGOED HENRICUS WILHELMUS FRE
IPC: F16B2/12
Filed: 1998-07-23
Granted: 2000-01-25
Abstract: The clamp comprises a frame (1) and a clamping part (3) which is movable with respect to the frame. The clamping part is made for resilient plastic and constitutes an entity in which the spring force is determined by the legs (4, 5) mounted at the side turned away from the clamping side. The end of the leg (5) is located in a receiving part (7) of the frame. A bolt (13) is used to attach the frame and clamping part to the ceiling (16). The curtain rail (17) is snapped into place between the ends of the frame (2) and the clamping part (23).
Patent NL-1014632-C1 (NL)
Title: Multi functional lock, comprises two identical S shaped steel parts forming two closed loops
Inventor: HUYGEN HENDRIKUS FRANSISCUS BE
IPC: E05B71/00
Filed: 2000-03-13
Granted: 2000-04-26
Abstract: The lock comprises two identical and mirror-symmetrical S-shaped steel parts. The lock can be closed or fixed together at 1-3 positions to form two loops.
Patent NL-1019912-C1 (NL)
Title: Corner fastening device for fastening surface of e.g. camera having convex or concave surface, has position holes set on contacting surfaces, and position columns set at both sides inside housing in direction of receiving opening
Inventor: KAO ERIC
IPC: F16M13/02
Filed: 2002-02-06
Granted: 2003-08-07
Abstract: A receiving opening (11) is set on one side of a housing (1) formed as a main structure. A W-type contacting surface (12) is formed by contacting surfaces (121,122) on other side of housing opposite the receiving opening. Position holes (123) are set on the contacting surfaces, and position columns (124) are set at both sides inside the housing in the direction of the receiving opening.
Patent RU-2106016-C1 (RU)
Inventor: PIGAREV V I
IPC: G08B13/26
Filed: 1982-11-04
Granted: 1998-02-27
Abstract: FIELD: fence guarding. SUBSTANCE: device has sensitive element which is designed as coaxial cable which inner conductor is connected to input of amplifier, which output is connected to input of band-pass filter, which output is connected to input of first detector, which output is connected to input of first threshold gate, which output is connected to first input of generator of alarm pulses. Goal of invention is achieved by introduced measuring bridge, differential amplifier, second detector, second threshold gate. Inner and outer conductors of coaxial cable are connected to inputs of measuring bridge, which outputs are connected to inputs of differential amplifier, which output is connected to input of second detector, which output is connected to input of second threshold gate, which output is connected to second input of alarm pulse generator. EFFECT: increased functional reliability. 1 dwg
Patent RU-2030184-C1 (RU)
Title: Method of testing fixation of implanted endocardial electrode
Inventor: STIRBIS PYATRAS PYATROVICH
IPC: A61N1/04
Filed: 1987-07-13
Granted: 1995-03-10
Abstract: FIELD: medicine. SUBSTANCE: method comprises steps of introducing a temporary electrode to a left subclavicle vein till a zone of its crossing with a left diaphragmatic nerve; stimulating the diaphragmatic nerve by five-eight pulses with simultaneous electrostimulation of the heart, causing synchronous to diastole contractions of the left dome of the diaphragm and determining a reliable fixation of the endocardial electrode upon maintaining the rhythm, being proposed, and a sharp threshold of the electrostimulation. EFFECT: enhanced accuracy of testing of fixation of implanted endocardial electrode. 1 cl