baber/WOPTO huggingface dataset:
Patent BR-112019025018-B1 (BR)
Title: Métodos, nó de acesso e dispositivo de comunicação para comunicação em uma rede de comunicação sem fio, e, meios de armazenamento não-transitório legível por computador
Inventor: YU WANG
IPC: H04L5/00
Filed: 2017-06-20
Abstract: Um método e um nó de acesso para comunicação em uma rede de comunicação sem fio, o dito método compreendendo em um nó de acesso obter um indicador de tempo; transmitir para pelo menos um dispositivo de comunicação uma primeira sequência de quadros. A primeira sequência de quadros compreende uma primeira porção compreendendo um primeiro preâmbulo associado a um primeiro protocolo de comunicação, seguido por uma segunda porção compreendendo um primeiro quadro de interrogação associado ao primeiro protocolo de comunicação, e uma terceira porção compreendendo um segundo preâmbulo seguido por um segundo quadro de interrogação, o segundo preâmbulo e o segundo quadro de interrogação são associados a um segundo protocolo de comunicação. A terceira porção é multiplexada no domínio de frequência com a segunda porção. O método compreende adicionalmente prover para o pelo menos um dispositivo de comunicação o indicador de tempo para permitir que o nó de acesso controle um tempo de recepção de uma primeira porção de uma segunda sequência de quadros subsequente do pelo menos um dispositivo de comunicação e receber a primeira porção da segunda sequência de quadros. Um método realizado por um dispositivo de comunicação, um dispositivo de comunicação, programas de computadores, produtos de programa (...).
Patent BR-122020014782-B1 (BR)
Title: sistema de distribuição de sementes
Inventor: José Roberto do Amaral Assy
IPC: A01C7/04
Filed: 2014-05-16
Abstract: a invenção refere-se a um sistema de distribuição de sementes, aplicado em uma plantadora que compreende um elemento de máquina (3, 13) que toca o solo; um chassi (5) de linha de plantio associado a ao elemento de máquina (3, 13) que toca o solo e que suporta um dosador de sementes (1); e um condutor de sementes que se estende para baixo a partir do dosador de sementes (1);em que compreende um sistema de amortecimento (15) das vibrações tanto verticais como horizontais entre o condutor de sementes e o chassi (5) da linha de plantio.
Patent CS-229655-B2 (CS)
Inventor: LORANT IVAN DR
IPC: D04H1/645
Filed: 1980-02-25
Abstract: Vynález se týká způsobu výroby chemicky
vyztuženého netkaného listového materiálu,
vhodného pro použití jako podložky pro výrobu
koženky.
Vynález řeší zjednodušení a zhospodárnění
technologie výroby netkaného listového
materiálu, obsahujícího pojidlo s mikroheteroporézní
strukturou a koloidně chemickými
vlastnostmi.
Podstata vynálezu spočívá v tom, že vlákenné
rouno se impregnuje disperzí polymeru,
obsahující v hmotnostní koncentraci
1 až 20 % alifatického dvoj- a/nebo třífunkičního
alkoholu rozpustného ve vodě a
alifatického polyetherglykolu rozpustného
ve vodě a vodné emulze Ci^-alkoxybutylacetátu
jako změkčovadla, stejně jako v hmotnostní
koncentraci 10 až 30 % kondenzačního
produktu rozpustného ve vodě z diarylsulfonderivátu
a derivátu arylsulfonové kyseliny,
vztaženo na 100 % hmotnostní koncentrace
disperze.
Patent CS-210656-B2 (CS)
Title: Apparatus for tranformation of foreign objects contained in water,especially in sawage and especially for transformation of harmful substances firts of all excrements on faultless matters
Inventor: STAEHLER THEO
IPC: C02F3/02
Filed: 1976-02-27
Abstract: 1522412 Fish tanks RHEINTECHNIK WEILAND UND KASPAR KG 25 Feb 1976 [28 Feb 1975 3 Oct 1975] 7464/76 Heading A1A [Also in Divisions Bl and C1] In a fish farming installation fish tanks 31 are arranged in series with a water treatment tank 1 in which the water is aerated and microbiologically purified, and a settling tank 12 (see Figs. 2-4, not shown, and Divisions B1 and Cl). Water overflows from the settling tank into a tube 51 above the fish tanks discharging as a shower through outlets 52. The tanks have perforated air supply tubes 53 discharging over the tank bottoms to keep solids therein in suspension. Water leaves the fish tanks through screens 55 and conduits 26. In a modification (Fig. 9, not shown) the fish tank (111) has a funnel shaped bottom in which is a screen (118).
Patent CS-195285-B2 (CS)
Title: Pressure compensating apparatus for heating systems
Inventor: EDER ANTON
IPC: F24D3/10
Filed: 1975-04-17
Abstract: 1467106 Pressure relief devices A EDER 17 April 1975 [17 April 1974] 15920/75 Heading F1D [Also in Division F4] An expansion tank 1, Fig. 1 for a heating system, is closed to the atmosphere and has a closed chamber 9 of variable volume which is connected to the atmosphere at 10 and compensates for changes in volume of the liquid in the tank. As described the chamber 9 is a vehicle inner tube. In a second embodiment, Fig. 2 (not shown), a flexible chamber (9') is housed in an auxiliary chamber connected to the expansion tank. The water circuit includes a surge tank 5, a solenoid valve 4 and a pump 6.
Patent CS-195684-B2 (CS)
Title: Process for preparing urea
Inventor: VERSTEGEN JOHANNES D M
IPC: C07C239/00
Filed: 1974-05-20
Abstract: 1447914 Urea UNIE VAN KUNSTMESTFABRIEKEN BV 21 May 1974 [21 May 1973] 22595/74 Heading C2C Urea is synthesized from ammonia and carbon dioxide in a reaction zone containing a stripping zone for the reaction products which is substantially isobaric with, and in heatexchange relationship through one or more surfaces with the reaction zone, in which stripping zone ammonium carbamate is decomposed and the decomposition products are expelled with gaseous carbon dioxide, ammonia and/or inert gas, the reaction zone being maintained at 210‹ to 245‹ C. and 250 to 600 atmospheres, the molar ratio of ammonia to carbon dioxide in the liquid phase in the reaction zone being between 2À5 and 8 : 1, and at least a part of the gas mixture discharged from the stripping zone being introduced into the bottom part of the reaction zone.
Patent JP-H08778-B2 (JP)
IPC: A61K31/55
Filed: 1987-01-16
Abstract: Alzheimer's disease may be treated with galanthamine.
Patent AU-705263-B2 (AU)
Title: Anti-barking and anti-biting muzzle for dogs
Inventor: PAGLERICCIO FERNANDO PAULO
IPC: A01K25/00
Filed: 1996-12-23
Granted: 1999-05-20
Abstract: An anti-barking and anti-biting muzzle for dogs includes a muzzle portion formed from a pair of generally trapezoidal flaps of elastic material sewn together along the converging edges thereof, with the flaps being further divided by a seam along the longitudinal centerline thereof to create four panel members of the elastic material. An elongated strap is connected at its ends to opposed seams of the muzzle portion. The muzzle can be slid onto the snout of a dog and the strap fitted over the dog's head behind its ears. The muzzle portion has a snug fit on the snout but the elasticity of the material allows the dog to open its jaws slightly for panting. If the dog tries to open its jaws wider to bark or bite the four elastic panel members apply a force to the jaws to prevent them from opening wide. The muzzle is not uncomfortable and it acts as a training aid since the animal associates the wearing of the muzzle as a form of punishment for barking or biting. It soon learns to stop barking or biting when it event sees the muzzle. The muzzle can be quickly removed by applying an upward or lifting force on the strap behind the ears, important if the dog is relied upon to provide security for a human attendant.
Patent AU-686286-B2 (AU)
Title: 4,5-diaryloxazole derivatives
Inventor: TANIGUCHI KIYOSHI
IPC: C07D263/32
Filed: 1994-12-16
Granted: 1998-02-05
Abstract: Heterocyclic compounds of the formula: whereinR1 is carboxy or protected carboxy, R2 is aryl which may have suitable substituent(s), R3 is aryl which may have suitable substituent(s), A1 is lower alkylene, A2 is bond or lower alkylene and -Q- is etc., and pharmaceutically acceptable salts thereof which are useful as a medicament.
Patent AU-604315-B2 (AU)
Title: A material
Inventor: HENNINGSSON GORAN
IPC: A01G9/24
Filed: 1988-05-06
Granted: 1990-12-13
Abstract: A green-house curtain in which the connecting part consists of textile threads (15, 16) and the covering part mainly consists of foil strips (10) of a material which reflects and/or absorbs heat radiation. The foil strips are arranged tightly edge to edge and form an essentially unbroken connected surface, and the connecting threads extending in the longitudinal direction of the material path are preferably located on one of the sides, the underside, of the fabric.
Patent AU-732259-B2 (AU)
Title: A vacuum cleaner
Inventor: DYSON JAMES
IPC: A47L5/28
Filed: 1998-12-17
Granted: 2001-04-12
Abstract: The present invention relates to a vacuum cleaner (1) comprising a first casing (10) housing dust separation apparatus, a second casing (11) housing at least one filter (21, 23) or other component of the vacuum cleaner (1), a central spine (13) housing at least one conduit and forming part of an airflow path within the vacuum cleaner (1), the first and second casings (10, 11) lying generally parallel to one another and the central spine (13) lying at least partly between the first and second casings (10, 11). Such a construction provides a vacuum cleaner having a more compact profile which enables the vacuum cleaner to be used to clean areas where there is a height restriction, for example underneath furniture.
Patent AU-686742-B2 (AU)
Title: Cellular radiotelephone with dialed number analysis
Inventor: ZICKER ROBERT G
IPC: H04M1/27485
Filed: 1995-02-01
Granted: 1998-02-12
Abstract: A radiotelephone (10) simulates the call origination process performed by land-line telephones. Dial tone is generated (78) in response to an off-hook condition and removed when a first digit (54) is dialed. A timer process (84, 110) and a number analysis process (100) simultaneously evaluate dialed digits to detect the completion of dialing. The number analysis process (100) identifies seven, ten, and eleven digit, and indeterminate length phone number formats (64, 66, 52, 68). The ten digit format is recognized in response to remotely programmed (42) connected NPA codes. For most calls, the number analysis process (100) instantly detects a phone number's final digit (62). In a few cases the timer process (84, 110) detects the final digit through the absence of dialing activity for a predetermined duration. When the final digit (62) is detected, an origination message is transmitted to a cellular network.
Patent AU-658900-B2 (AU)
Title: Milk derived polypeptide for suppressing major histocompatability complex class-II
Inventor: DONNET ANNE
IPC: A23L33/19
Filed: 1992-07-07
Granted: 1995-05-04
Abstract: Food compositions, enteral preparations and pharmaceutical preparations containing an effective amount of mammalian milk or colostrum derived TGF- beta 2-like MGF for the modulation of MHC associated immune responses in the gastrointestinal tract of humans or animals.
Patent AU-690655-B2 (AU)
Title: Bristle finishing fork
Inventor: MEESSMANN JEFFREY SCOTT
IPC: A46D9/02
Filed: 1995-03-09
Granted: 1998-04-30
Abstract: The present invention relates to a bristle finishing fork for isolating bristles affixed to a toothbrush head within a bristle finishing region comprising two elongated prongs having tips spaced at a distance "A" defining the width of the bristle swath to be isolated, wherein starting at said tip, the distance between the prongs increases to a distance "B" defining the sidewall of the bristle finishing region. The present invention still further relates to a device for isolating and end-rounding bristles affixed to a toothbrush head within a bristle finishing region comprising: (a) a means for holding a toothbrush with bristles affixed thereto; and (b) a bristle finishing fork comprising two elongated prongs having tips spaced at a distance "A" defining the width of the bristle swath to be isolated, wherein starting at said tip, the distance between the blades increases to a distance "B" defining the sidewall of the bristle finishing region, whereby said fork has a backwards and forwards motion, in such a way that the tip of said prongs can be introduced between toothbrush bristles through a parallel relative motion between fork and brush, so that the swath of bristles to be isolated are positioned in said bristle finishing region; and (c) a means for rounding the distal ends of the bristles positioned in said bristle finishing region.
Patent AU-573540-B2 (AU)
Title: 6-hydrogen purine derivatives
Inventor: SCHAEFFER HOWARD JOHN
IPC: A61K31/52
Filed: 1983-10-13
Granted: 1988-06-16
Abstract: Compounds of the general formula <CHEM> (wherein X is sulphur or oxygen or a chemical bond; R<1> is halogen, amino or azido; R<2> is hydrogen, hydroxy, alkyl or hydroxyalkyl; R<3> is hydrogen or alkyl; R<4> is hydroxy, hydroxyalkyl, benzyloxy, phosphate or carboxypropionyloxy; R<5> is hydrogen, alkyl or hydroxyalkyl) and salts and esters thereof, have been found to have valuable antiviral activity particularly against herpes viruses. Methods for the preparation of the above compounds are described as well as pharmaceutical formulations containing such compounds.
Patent AU-667674-B2 (AU)
Title: Tire buffing apparatus
Inventor: BREWER DONALDEE
IPC: B29D30/54
Filed: 1992-09-08
Granted: 1996-04-04
Abstract: The present invention involves a buffing apparatus (10) which enables faster and more uniform buffing of tire casings (2) prior to application of replacement treads. In particular, a buffing apparatus for preparing a tire casing for retreading includes a tire casing rotating assembly (16). This assembly includes a system for mounting the casing in a vertical plane and for rotating the tire casing about a horizontal axis (60). This apparatus also includes a pedestal (24) movable toward and away from the rotating tire casing. The pedestal is pivotable about the central axis (B) of the pedestal and is also generally rotatable over a predetermined arc about a vertical axis (A) spaced from the central axis of the pedestal. The apparatus also includes a rotatably driven rasp (26) which is mounted on the pedestal and which is adapted to contact the rotating tire casing. The rasp is mounted rearwardly and offset from the central axis of the pedestal. <IMAGE>
Patent AU-690261-B2 (AU)
Title: Programmable cable adaptor
Inventor: KREFT KEITH A
IPC: H01R13/66
Filed: 1995-04-07
Granted: 1998-04-23
Abstract: A programmable cable adaptor in accordance with the present invention includes a housing containing an internal circuit board having a plurality of conductive traces, an input connector with multiple pins or pin-receiving sockets, and an output connector with multiple pins or pin-receiving sockets. On the circuit board, there is a card edge receptacle with key-contacting pins electrically connected to the conductive traces which in turn electrically couple the receptacle pins to the input connector and/or the output connector. The key-contacting pins of the card edge receptacle are arrayed along at least one side of an elongated aperture adapted to receive an adaptor programming key generally referred to as a card edge key The "key" is typically a small printed circuit board with conductive tabs on at least one side thereof with each tab being electrically connected to at least one other tab on the key with conductive traces. When the key is inserted in the receptacle aperture, electrical connections are made between the pins/sockets of the input connector and the pins/sockets of the output connector via the tabs and circuit traces on the key. Some of the pins/sockets of the input connector may be directly connected to the pins of the output connector without going through the card edge receptacle.
Patent AU-772322-B2 (AU)
Title: A three-position electrical switch having a switching element that is movable in axial translation
Inventor: GUTALJ VLADIMIR
IPC: H01H33/42
Filed: 2001-02-20
Granted: 2004-04-22
Abstract: The three-position, gas-insulated, metal-clad electrical switch inside a metal casing includes first and second break contacts, a fixed grounding contact, and a switching element that is movable in an axial direction to interconnect the break contacts. The first and second break contacts and the fixed grounding contact are superposed in the axial direction, and the switching element is moved by a drive rod which passes through the fixed grounding contact, thereby enabling the switching element to occupy each of the three switching positions including a grounding position in which it connects the first break contact to the fixed grounding contact.
Patent AU-613672-B2 (AU)
Title: Treatment of diseases with paf-acether-antagonists and procedure for determining their efficacy
Inventor: KORTH RUTH
IPC: A61K31/55
Filed: 1988-10-17
Granted: 1991-08-08
Abstract: Substances which inhibit paf-acether binding sites on cells are used for the treatment of diseases caused by a reduction in the endothelial cell barrier.
Patent AU-663332-B2 (AU)
Title: Use of endothelial-leukocyte adhesion molecule-1 and antibodies thereto in the treatment of asthma
Inventor: GUNDEL ROBERT H
IPC: A61P11/06
Filed: 1992-07-31
Granted: 1995-10-05
Abstract: A method for treating asthma in a patient using an agent selected from the group consisting of: (a) an antibody capable of binding to ELAM-1; (b) a fragment of the antibody (a), the fragment being capable of binding to ELAM-1; (c) ELAM-1, being substantially free of natural contaminants; (d) a functional derivative of ELAM-1; (e) an antibody capable of binding to an ELAM-1 receptor; (f) a fragment of the antibody (e), the fragment being capable of binding to an ELAM-1 receptor; (g) an ELAM-1 receptor, being substantially free of natural contaminants; and . (h) a functional derivative of an ELAM-1 receptor.
Patent AU-662562-B2 (AU)
Title: Saponin-antigen conjugates and the use thereof
Inventor: KENSIL CHARLOTTE A
IPC: A61K31/7028
Filed: 1992-09-17
Granted: 1995-09-07
Abstract: Saponin/antigen conjugates and the use thereof for enhancing immune responses in individuals are disclosed. The saponins may be substantially pure or mixtures of saponins.
Patent AU-612788-B2 (AU)
Title: Process for the preparation of thiophene derivatives and also new dihydrothiophene 1-oxides
Inventor: RIPPEL ROBERT
IPC: C07D333/48
Filed: 1989-02-15
Granted: 1991-07-18
Abstract: Thiophene derivatives with an optionally substituted amino group on the thiophene ring are prepared by dehydrogenation of dihydrothiophenes which are substituted in the same manner as the desired thiophene derivatives, using H2O2, the dihydrothiophenes being reacted in a first reaction step with H2O2 in neutral medium to give the corresponding sulphoxides, and, in the second reaction step, these are then rearranged with acid to give the thiophene derivatives. The dihydrothiophene-1-oxides which are formed in this process as intermediates are novel compounds. They, and equally the thiophene derivatives obtained from them by rearrangement with acid, are intermediates mainly in the crop protection agent sector and pharmaceutical sector.
Patent AU-659896-B2 (AU)
Title: Feed for livestock which contains galacto-oligosaccharides
Inventor: KATTA YASUO
IPC: C07H3/06
Filed: 1992-12-16
Granted: 1995-06-01
Abstract: A feed composition comprising galacto-oligosaccharides for alleviating diarrhea and discharge of soft feces. The composition is useful for livestock over the entire raising period.
Patent AU-713056-B2 (AU)
Title: Reinforcing device of a folded package for convex objects
Inventor: CAPY GILBERT
IPC: B65D65/12
Filed: 1997-05-27
Granted: 1999-11-25
Abstract: The device is constituted by rectangular reinforcement pieces made from a strip of semi-rigid material, fixed on a thin flexible sheet on the median portion of the zones and mutually articulated by hinges located astride the folds separating the zones.
Patent AU-601103-B2 (AU)
Title: Cushion
Inventor: YONESHIGE YASUO
IPC: A47C7/24
Filed: 1989-03-07
Granted: 1990-08-30
Abstract: In a cushion (4) which uses synthetic cotton formed of curled polyester fibers, the synthetic cotton is a mixture of first and second fibers (1), (2) having two different thicknesses. The fibers (1), (2), are three-dimensionally intertwined with air-passing space (10). The first fibers (1) have the denier value of 20 or more, while the second fibers (2) have the denier value of less than 20. The first and second fibers (1), (2) are mixed in the ratio of 0.5 to 2 : 1 by weight. These fibers (1), (2) of the synthetic cotton are bound at their intersections by means of a polyurethane binder (3) such that the air-passing space (10) is maintained.
Patent AU-705434-B2 (AU)
Title: Water treatment process
Inventor: NGUYEN HUNG VAN
IPC: B01J47/10
Filed: 1995-09-08
Granted: 1999-05-20
Abstract: The present invention relates to water treatment, in particular to a process for the removal of dissolved organic carbon from water. The process includes the following steps, adding an ion-exchange resin to water containing a contaminant such as dissolved organic carbon, dispersing the resin in the contaminated water to enable adsorption of the dissolved organic carbon onto the resin, and separating the resin loaded with contaminant from the water. In a preferred embodiment the process employs a magnetic ion-exchange resin.
Patent AU-753739-B2 (AU)
Title: Polytetrafluoroethylene fiber
Inventor: KELMARTIN THOMAS PATRICK JR
IPC: A61C15/04
Filed: 1999-04-06
Granted: 2002-10-24
Abstract: A PTFE fiber that is adapted to be sewn at high speeds. The fiber has a toughness greater than about 0.36 grams per denier (g/d). A range for the toughness is from about 0.36 to about 1.01 g/d, with a preferred range being from about 0.50 to about 0.80 g/d. The toughness of the inventive PTFE fiber is most preferably about 0.60 g/d. The inventive fiber has a peak engineering stress greater than about 1.6 g/d and a break strain greater than about 15.5 percent. A preferred range for the peak engineering stress is from about 3.0 g/d to about 5.0 g/d, and a preferred range for the break strain is from about 20 percent to about 50 percent. Most preferably, the peak engineering stress is about 4.4 g/d, and the break strain is about 24 percent. In another aspect, this invention provides a process for making a fiber that involves providing a PTFE fiber and heating the PTFE fiber to a temperature of from about 300 DEG  C. to about 500 DEG  C., while overfeeding the PTFE fiber at an overfeed of up to about 70 percent. A preferred range for the temperature is from about 350 DEG  C. to about 450 DEG  C., and a preferred range for the overfeed in the overfeeding step is from about 10 percent to about 20 percent. Most preferably, the temperature in the heating step is about 400 DEG  C. and the overfeed in the overfeeding step is about 15 percent. The PTFE fiber may be used as a filament for an improved dental floss, and is also suited for an improved bearing material.
Patent AU-569554-B2 (AU)
Title: Recoverable article
Inventor: DIJCK FRANCIS VAN
IPC: F16L58/10
Filed: 1984-11-07
Granted: 1988-02-04
Abstract: This invention relates to a recoverable article for covering objects in which two or more cover pieces are joined together to form the article. The shape and recovery ratios of the cover pieces are chosen such that the amount of recovery does not differ by more than 20 % on either side of the join line. This avoids wrinkling.
Patent AU-767157-B2 (AU)
Title: Ice confection
Inventor: DANIEL ADRIAN
IPC: A23G9/46
Filed: 2000-03-02
Granted: 2003-10-30
Abstract: An ice confection comprising an antifreeze protein, wherein  DELTA  modulus/original modulus ≥ 0.4, and/or A strength/original strength ≥ 0.4; providing that when  DELTA  modulus/original modulus ≤ 6.0,  DELTA  modulus ≥ 50MPa, and/or when  DELTA  strength/original strength ≤ 2.0, A strength ≥ 0.2MPa. <??>Such ice confections have a strong, close-packed continuous network of ice crystals and can be used to manufacture products having novel textures, properties and/or shapes.