baber/WOPTO huggingface dataset:
Patent BR-112020016625-B1 (BR)
Title: Sistema e método para a abertura de uma primeira válvula com uma pressão de fluido a partir de uma segunda válvula
Inventor: MICHAEL HAWKINS
IPC: F17C13/12
Filed: 2019-02-11
Abstract: A presente invenção se refere a um sistema (32) que compreende uma primeira válvula (10a) fluidamente conectada a um primeiro vaso (30a) e uma segunda válvula (10b) fluidamente conectada a um segundo vaso (30b). A primeira válvula (10a) compreende um corpo (12) e um pistão (18). O corpo (12) compreende um primeiro (20) e segundo (22) canais e um furo (14) com um eixo geométrico longitudinal (16). O primeiro canal (20) fica em comunicação com o furo (14) e uma parte interna do primeiro vaso (30a). O segundo canal (22) fica em comunicação com o furo (14), a segunda válvula (10b), e uma atmosfera (52) externa ao primeiro vaso (30a). O pistão (18) é móvel ao longo do eixo geométrico longitudinal (16) do furo (14). Uma primeira posição (Figura 1) do pistão (18) bloqueia o primeiro canal (20); uma segunda posição (Figura 2) do pistão (18) permite uma comunicação fluida (36) entre o primeiro (20) e o segundo (22) canais. A primeira válvula (10a) é configurada de maneira que uma pressão de fluido (34) proveniente da segunda válvula (10b) e que é transmitida para o segundo canal (22), impulsione o pistão (18) para a segunda posição (Figura 2).
Patent BR-112022007371-B1 (BR)
Title: Conjunto de chaves, e, interruptor a vácuo referência cruzada a pedido relacionado
Inventor: JIM BARKER
IPC: H01H75/00
Filed: 2020-12-01
Abstract: CONJUNTO DE CHAVES, E, INTERRUPTOR A VÁCUO. Um conjunto de chaves incluindo uma chave e um elemento de alta impedância usados para fins de captação de energia que estão conectados a uma linha de energia em uma extremidade e componentes eletrônicos de montagem em uma extremidade oposta, em que em uma modalidade não limitativa o conjunto de chaves tem aplicação particular para uso em conexão com um interruptor a vácuo. O elemento de alta impedância tem maior impedância do que a chave, de modo que a corrente flui através da chave a partir da linha de energia quando a chave está fechada e através do elemento de alta impedância a partir da linha de energia quando a chave está aberta, em que a energia do elemento de alta impedância pode alimentar um dispositivo de fechamento de chave, como um atuador por solenoide. O elemento de alta impedância pode ser um elemento resistivo, um elemento capacitivo ou uma combinação de um elemento resistivo e capacitivo.
Patent BR-122018015003-B1 (BR)
Inventor: GARY MICHAEL KSANDER
IPC: A61P9/12
Filed: 2003-01-16
Abstract: The invention relates a pharmaceutical composition comprising a combination of i the AT 1- antagonist valsartan or a pharmaceutically acceptable salt thereof and ii a NEP inhibitor or a pharmaceutically acceptable salt thereof and optionally a pharmaceutically acceptable carrier and to a method for the treatment or prevention of a condition or disease selected from the group consisting of hypertension, heart failure such as acute and chronic congestive heart failure, left ventricular dysfunction and hypertrophic cardiomyopathy, diabetic cardiac myopathy, supraventricular and ventricular arrhythmias, atrial fibrillation, atrial flutter, detrimental vascular remodeling, myocardial infarction and its sequelae, atherosclerosis, angina whether unstable or stable, renal insufficiency diabetic and non­-diabetic, heart failure, angina pectoris, diabetes, secondary aldosteronism, primary and secondary pulmonary hypertension, renal failure conditions, such as diabetic nephropathy, glomerulonephritis, scleroderma, glomerular sclerosis, proteinuria of primary renal disease, and also renal vascular hypertension, diabetic retinopathy, the management of other vascular disorders, such as migraine, peripheral vascular disease, Raynaud's disease, luminal hyperplasia, cognitive dysfunction such as Alzheimer's, glaucoma and stroke, comprising administering a therapeutically effective amount of the pharmaceutical composition to a mammal in need thereof.
Patent BR-122020017656-B1 (BR)
Title: Otimização de espaço de busca e colocação de sinal de referência sonoro para cronologia de decodificação aperfeiçoada
Inventor: HAO XU
IPC: H04L5/00
Filed: 2017-11-15
Abstract: Aspectos da revelação referem-se a sistemas de comunicação sem fio configurados para propiciar técnicas para colocar estrategicamente um sinal de referência sonoro (SRS) dentro de uma partição para aperfeiçoar a cronologia de decodificação. Os aspectos da revelação referem-se também a sistemas de comunicação sem fio configurados para otimizar o espaço de busca do canal de controle de downlink físico (PDCCH) dentro de uma partição para aperfeiçoar a cronologia de decodificação. As características também podem incluir a colocação do SRS próximo à extremidade da partição, tal como após o tráfego de dados de usuário de uplink e o correspondente sinal de referência de demodulação (DMRS) de uplink. Além disso, os recursos também podem incluir a identificação do espaço de busca PDCCH na partição com base em pelo menos um índice de partição da partição. Outros aspectos, modalidades e características são também reivindicados e descritos.
Patent CS-203187-B2 (CS)
Title: Method of making the films,foils or plates with excellent optical properties from the transparent plastic material
Inventor: SCHAEFER WOLFGANG
IPC: C10M105/28
Filed: 1978-03-08
Abstract: In the manufacture of plastic articles, particularly thermoset plastic sheets having good optical properties, by a process which involves forming the article on a surface to which the article tends to adhere, numerous and important advantages are realized by using, as a release agent which facilitates removal of the article from the surface, a salt of an addition product of a lower alkylene oxide which can be prepared by the fixation of a lower alkylene oxide on an organic material having a group reactive therewith, such as, alcohols, acids and amides, and subjecting the resulting product to esterification and neutralization.
Patent CS-207314-B2 (CS)
Title: Method of making the porous shaped objects
Inventor: WUESTEFELD BERND
IPC: C04B28/26
Filed: 1972-05-02
Abstract: Cellular silicate based acoustic and thermal insulating material comprises alkali silicates mixed with ground crystalline silicate in a wt. ratio of 2-6:1 together with 15% water (w.r.t. the dry material). The mixt. is heated to 140-500 degrees C at const. vol. and without passing into the vapour phase to develop the reaction prod. The prod. has equal porosity with regularly formed cells, to prior art material, but increased compressive strength acoustic insulation properties and fire resistance. It can be machined and cut readily and will accept nails and screws. It can be readily bonded with mortar, lime, plaster cement and concrete.
Patent CS-246086-B2 (CS)
Title: Method of n-phosphonomethylglycine preparation
Inventor: FELIX RAYMOND A
IPC: C07F9/40
Filed: 1984-06-26
Abstract: A method of preparing N-phosphonomethylglycine comprising; (a) reacting N-hydroxymethyl haloacetamide with a chlorinating agent, preferably thionyl chloride to form N-chloromethyl haloacetamide; (b) reacting N-chloromethyl haloacetamide with a phosphite to form N-haloacetylaminomethyl phosphonate; (c) reacting the phosphonate with derivative of haloacetic acid to form N-haloacyl-N-(cyanomethyl or carboalkoxymethyl) phosphonate; and (d) hydrolyzing this later phosphonate to yield N-phosphonomethylglycine.
Patent CS-212773-B2 (CS)
Title: Method of preparing 2,6-anthraquinonylene amidines
Inventor: LANG STANLEY A
IPC: A61K31/155
Filed: 1976-08-20
Abstract: TITLE:   2,6 ANTHRAQUINONYLENE AMIDINES AS ANTI-AMEBIC AGENTS Novel 2,6 anthraquinonylene amidines that are effective against cecal and hepatic amebic infestations in warm-blooded animals.
Patent CS-251057-B2 (CS)
Title: Cased security glass and method of its production
Inventor: BECKMANN ROLF
IPC: B32B17/10
Filed: 1977-10-31
Abstract: Parent patent describes the mfr. of laminated security glass by combining, on one or both faces of >=1 sheets of silicate glass, leaves of plasticised PVC with the aid of silanes. In this addn., ethylene and/or propylene polymers or partly acetylated PV alcohol (esp. poly(vinyl butyral)) replace the PVC; lamination is done under pressure at 120-200 degrees C. The polymer sheets have Shore A hardness of 40-98 (pref. 50-95). The silanes have formula RnSi(Y)3-nApZ (where R is hydrolysable gp., e.g. Cl or OX, X is 1-8C alkyl, opt. contg. -O- or -S-, or is acyl; Y is 1-18C alkyl; A is 1-10C alkylene, opt. branched. Z is radical contg. epoxy, -C=C-, halogen, -NR1R2 or (R' is H or 2-8C aminoalkyl; R2 is H or R1, R3 is H, CH3 or C2H5); N=1-3; p=o or 1. of Z contains -C=C- the cpds. are used together with a radical former. Depending on the degree of adhesion between the various layers (which depends on the type and amt. of silanes used), the materials can be used in window glass and in other constructional used, in glass for testing projectiles, or in the windscreens of motor cars, railed vehicles, boats, aeroplanes, etc. Replacement of PVC by ethylene and/or propylene polymers gives an improved security glass.
Patent CS-225808-B2 (CS)
Title: The coupling for the cars
Inventor: BECCARIS CARLO ING
IPC: F16D13/38
Filed: 1977-12-15
Abstract: Clutch mechanisms are disclosed having two clutch assemblies associated with a single or two separate output shafts. To minimize the axial dimension of the clutch mechanism and yet provide the required spring loading when the clutch assemblies act independently, for example, the spring loading is provided by two Belleville type spring washers interposed between the pressure plates of the clutch assemblies. The spring washers are arranged axially and their configurations tends to converge in the same direction. Spacer ring members are interposed between the spring washers at both their inner and outer peripheries and between each of the spring washers and the pressure plate facing it so that the spring washers are borne exclusively by the spacer ring members.
Patent JP-3029299-B2 (JP)
IPC: B29C53/36
Filed: 1991-01-22
Granted: 2000-04-04
Abstract: An expandable and contractible window covering comprising a series of elongated cells (2). Each cell is formed by joining two pleated sheets (18, 19) of material in the area of opposing creases (20, 22). The rear wall (8) of the cell is of less height than the front wall (11) of the cell, and the material of the cell is chosen to be relatively soft and flexible, so that the front wall (11) of each cell droops downwardly and outwardly away from the rear wall at least to the juncture of the directly adjacent lower cell. <IMAGE>
Patent AU-740971-B2 (AU)
Title: Morpholinones as light stabilizers
Inventor: LAZZARI DARIO
IPC: C07C229/12
Filed: 1998-09-04
Granted: 2001-11-15
Abstract: The invention relates to new compounds containing 1-8 active groups of the type 3,3,6,6-polysubstituted 2-morpholinone and having the formula F(A'-Z)m-X(F),wherein m is a number from 1 to 8; X is an organic anchor group of valency m and in case that m is not 1, X may also be a direct bond, SO2, P or PO; A' is a monovalent group of the formula E  containing one linking group; Z is a direct bond, -O-, -S-, -SO-, -SO2- or -NR'14-; provided that Z is -O-, -S-, -SO-, -SO2- or -NR'14- if m is 1 and the linking group in formula E is G3 or G5; G1 is hydrogen; C1-C18alkyl; C2-C18alkyl substituted by OH and/or phenyl; oxyl; OH; C2-C12cyanoalkyl; C2-C12cyanoalkoxy; C1-C18alkoxy; C5-C12cycloalkoxy; C3-C8alkenyl; C3-C8alkynyl; C3-C8alkenyloxy; C7-C12phenylalkyl; C7-C12phenylalkyl substituted by hydroxy, C1-C4alkyl and/or C1-C4alkoxy; C7-C15phenylalkoxy; C7-C15phenylalkoxy, which is substituted by C1-C4alkyl and/or C1-C4alkoxy; or G1 is C1-C8alkanoyl; C3-C5alkenoyl; C1-C18alkanoyloxy; C3-C8epoxyalkyl; or G1 is the linking group -R10-; G2 and G4 are, independently of one another, C1-C18alkyl, C5-C12cycloalkenyl, C5-C12cycloalkyl, or an oligocyclic hydrocarbon residue of 6-12 carbon atoms; G3 is as defined for G2 or is C1-C8hydroxyalkyl; or G2 and G3 together are (CH2)e, where e is a number from 4 to 11; or G5 is the linking group -R5-; G5 is as defined for G4 or is C1-C8hydroxyalkyl; or G4 and G5 together are (CH2)e, where e is number from 4 to 11; or G5 is the linking group -R5-; G6 is as defined for G4 or is hydrogen; or G6 is the linking group, which is a direct bond or -R5-; and other residues are as defined in claim 1. The new compounds are effective as stabilizers for organic material, especially coatings, against harmful effects of light, oxygen and/or heat.
Patent AU-682432-B2 (AU)
Title: Safety valve
Inventor: SMART LARRY WESLEY
IPC: F16K17/08
Filed: 1994-11-30
Granted: 1997-10-02
Abstract: A safety valve for releasing excessive fluid pressure from a pressure vessel including a valve body having an inlet and an outlet, a seat bushing connected into the inlet defining an inlet flow passage, a valve seat on the inward end of the seat bushing, a valve disc having a seat thereon movably mounted in the valve body for opening and closing the valve, a spring coupled with the valve disc for biasing the valve disc toward a closed position. The valve disc includes a convex end portion to reduce turbulence during flow into the valve to permit improved seating of the valve disc and an external annular recess defining an annular lip on the valve disc including a seat having a frustoconical seat surface, the lip being flexible to improve the disc seat contact with the seat around the valve inlet to increase the seat tightness of the valve.
Patent AU-740239-B2 (AU)
Title: Trellis decoding with multiple symbol noncoherent detection and interleaving to combat frequency offset
Inventor: MACKENTHUN KEN
IPC: H03M13/27
Filed: 1998-11-30
Granted: 2001-11-01
Abstract: A solution to the problem of frequency offset in a digital communication system. On the transmitter side, interleaving is applied to a stream of symbols to which an error correcting code has been applied. The interleaving is such that symbols of the stream are divided into two groups, e.g, alternating symbols are assigned to different groups. The result of interleaving is a burst where symbols of a first one of the group are transmitted in ascending order and symbols of a second one of the group are transmitted in descending order. In one embodiment, the second group comes first in the burst, then one or more synchronization symbols followed by the first group.
Patent AU-602590-B2 (AU)
Title: An improved adhesive polymer
Inventor: LAZARUS ETIENNE R D A
IPC: C09J109/06
Filed: 1988-06-27
Granted: 1990-10-18
Abstract: Improved adhesive polymers based on monovinylidene aromatic and conjugated diene monomers (e.g. styrene and butadiene) are prepared using a hydroxyalkyl (meth)acrylate monomer and itaconic acid to provide improved combinations of shear strength and tack. Itaconic acid is used in the range of 0.5 to 5 percent by weight and the hydroxyalkyl (meth)acrylate in the range of 1.5 to 17 weight percent. Hydroxyethyl acrylate is a preferred hydroxyalkyl (meth)acrylate compound.
Patent AU-567506-B2 (AU)
Title: Baffled hammer breaker with classifying grate
Inventor: ADOLPH MANFRED
IPC: B02C13/282
Filed: 1983-09-09
Granted: 1987-11-26
Abstract: In a hammer breaker for breaking and crushing scrap material, in which a hammer rotor having a plurality of hammers pivotally mounted thereon is rotatably mounted in a housing having an inlet for the material to be broken and crushed, a passage for receiving the broken and crushed material from the hammer rotor, and an outlet from the passage covered by a classifying grate, the passage is divided by a perforated baffle into a pair of chambers arranged in series in the direction of rotation of the rotor. The first chamber is provided with the classifying grate outlet, and the second chamber leads back to the material inlet so that air is able to circulate around the rotor via the perforated baffle and the second chamber, thus reducing the throughput of air of the machine and correspondingly reducing the size of the dust extractor which is needed.
Patent AU-609849-B2 (AU)
Title: Barbecue kettle
Inventor: STEPHEN JAMES C
IPC: A47J37/04
Filed: 1988-05-17
Granted: 1991-05-09
Abstract: A barbeque kettle includes a bowl and a cover with the bowl having a food support grid adjacent an upper rim and a charcoal grid below the food grid along with a cover holder adjacent the rim of the bowl. The cover has a removable thermometer that can sense the initial temperature of the kettle and can also be used as a food thermometer. A pair of charcoal baskets are positionable on the charcoal grid for direct or indirect cooking.
Patent AU-715760-B2 (AU)
Title: Methoxyethoxy oligonucleotides for modulation of protein kinase C expression
Inventor: DEAN NICHOLAS M
IPC: C12N15/09
Filed: 1997-02-13
Granted: 2000-02-10
Abstract: Compositions and methods are provided for modulating the expression of protein kinase C. Oligonucleotides are provided which are targeted to nucleic acids encoding PKC. The oligonucleotides contain a methoxyethoxy (-O-CH2CH2OCH3) modification at the 2' position of at least one nucleotide. Methods of inhibiting PKC expression and methods of treating conditions associated with expression of PKC using oligonucleotides of the invention are disclosed.
Patent AU-693884-B2 (AU)
Title: Substituted 1,3-oxathiolanes with antiviral properties
Inventor: MANSOUR TAREK S
IPC: A61K45/06
Filed: 1995-04-19
Granted: 1998-07-09
Abstract: This invention relates to single enantiomers of novel cis-substituted 1,3-oxathiolanes, of formula (I) wherein R1 is hydrogen, and R2 is cytosine or 5-fluorocytosine, and pharmaceutically acceptable salts and esters thereof. This invention also relates to pharmaceutical compositions containing them and to the use of these compounds as antiviral agents, particularly in combination therapy.
Patent AU-782711-B2 (AU)
Title: Submergible public sanitary device
Inventor: SCHIMMEL MARTEN ALBERTO
IPC: E03D7/00
Filed: 2000-11-16
Granted: 2005-08-25
Abstract: A public sanitary device, comprising one or more walk-in positions, each having a receptacle for human excrement and/or urine, which is connected to a waste pipe for connection to a sewage system. The sanitary device has the characteristic that it is provided with means for causing at least partial submerging thereof in the ground.
Patent AU-755568-B2 (AU)
Title: Electrical connector with IDC screw
Inventor: BARNETT GARY
IPC: H01R4/24
Filed: 2000-02-03
Granted: 2002-12-19
Abstract: An electrical connector has a connector body including a socket for an electrical conductor, the connector body having an electrically insulating shroud and having a threaded bore in which a connecting bolt is threadedly engaged. The connecting bolt is capable of actuation into engagement with a conductor inserted into the socket by providing a drive member engaged with the connecting bolt and extending through an opening in the insulating shroud to a rotatable, electrically insulating cap. The connecting bolt is slidably mounted on the drive member, the drive member being adapted to shear at a position between the opening in the insulating shroud and the point of engagement of the drive member with the connecting bolt when a predetermined torue is applied to the drive member, such that the cap and a residual portion of the drive member attached thereto can be withdrawn from the opening in the insulating shroud. The opening in the insulating shroud is adapted substantially to close after the drive member has so sheared and been withdrawn.
Patent AU-753538-B2 (AU)
Title: Die casting magnesium alloy
Inventor: OHORI KOICHI
IPC: C22C23/06
Filed: 2001-02-21
Granted: 2002-10-24
Abstract: The present invention provides a die casting magnesium alloy having excellent heat resistance and castability, comprising 2 to 6% by weight of Al, 0.3 to 2% by weight of Ca, 0.01 to 1% by weight of Sr, 0.1 to 1% by weight of Mn, the balance magnesium and unavoidable impurities. A further improvement to the creep strength may be achieved if preferrably 0.1 to 3% by weight of Rare Earth Elements is added to the above composition.
Patent AU-654580-B2 (AU)
Title: Formed piece continuous manufacturing apparatus and manufacturing method
Inventor: SAEKI NORIYASU
IPC: B29L7/00
Filed: 1992-09-21
Granted: 1994-11-10
Abstract: A formed piece continuous manufacturing apparatus 1 formed by four endless belts 2, 3, 4 and 5 and a manufacutring method utilizing the apparatus 1. At least three of the endless belts 2, 3, 4 and 5 are movably supported by each movable means, and the sectional shape of a forming passage 6 is freely controlled by arbitrarily moving at least three endless belts 2, 3, 4 and 5. <IMAGE>
Patent AU-644311-B2 (AU)
Title: Method and apparatus for aligning single-sided and double-sided keys
Inventor: ALMBLAD ROBERT
IPC: B23Q3/18
Filed: 1992-09-30
Granted: 1993-12-02
Abstract: First and second cutter head assemblies each include a key follower positioned at a first elevation and a spaced apart cutting wheel positioned at a second elevation. The key followers trace the bitted surfaces of a master key while the cutting wheels move with the key followers and duplicate bitted surfaces of the master key onto a key blank. A linear displacement bearing assembly is coupled to the first and second cutter heads to permit the key followers and cutting wheels to be laterally displaced with respect to the master key and key blank. A key positioning cassette system holds and aligns the master key and key blank relative to the first and second cutter head assemblies. Another linear displacement device is coupled to the base of the key cutting machine and to the cassette system for longitudinally displacing the key blank and the master key with respect to the longitudinally fixed key followers and cutting wheels. The various elements of the key cutting machine thus trace or follow the bitted surfaces of the master key and duplicate those bitted surfaces onto the bitted surfaces of the key blank.
Patent AU-689902-B2 (AU)
Title: Curable compositions
Inventor: MCGRAIL PATRICK TERENCE
IPC: C08G59/38
Filed: 1995-06-06
Granted: 1998-04-09
Abstract: A shaped article optionally containing a prepreg, or a composite derived from the shaped article with the prepreg, is prepared from a curable composition derived from the reaction in the presence of a catalyst of epoxy resin having at least 0.05% by weight of an epoxy resin oligomer with a solid rubber possessing at least 1% by weight of reactive groups and which is swellable or soluble in the reaction mixture, in a rubber epoxy resin weight ratio between 1:1 to 1:20, wherein said epoxy resin comprises (a) at least one first epoxy resin having an epoxy functionality of greater than three and (b) at least one second epoxy resin having a functionality of greater than one to three.
Patent AU-714034-B2 (AU)
Title: WC cleaner with handle and wipe and a storage device for the wipes
Inventor: EGOLF HEINZ
IPC: A47K11/10
Filed: 1997-05-23
Granted: 1999-12-16
Abstract: PCT No. PCT/CH97/00205 Sec. 371 Date Dec. 22, 1998 Sec. 102(e) Date Dec. 22, 1998 PCT Filed May 23, 1997 PCT Pub. No. WO97/45050 PCT Pub. Date Dec. 4, 1997The WC cleaner has a wipe (3) which takes the form of a disposable wipe which is detachably retained on handle (1), off which it can be pushed. To this end the handle (1) has an internal push-rod (14) which is disposed displaceably in a continuous longitudinal bore in handle (1). After using the WC cleaner, the wipe (3) can be pushed off by pushing the push-rod (14) inside handle (1) down so that it pushes the wipe (3) out of the device holding it on the handle. The disposable wipe (3) is flushed through the WC into the drainage system in the same way as WC paper. The storage device (7) for the disposable wipes (3) consists of a container (8) which is open at the top and has a weighted base (9). The disposable wipes (3) are stored stacked inside the container (8).