baber/WOPTO huggingface dataset:
Patent BR-112018008559-B1 (BR)
Title: Conjunto de atuador de extremidade de grampeador cirúrgico e método para fabricação de um conjunto de reforço para uso com um atuador de extremidade de grampeador cirúrgico
Inventor: FREDERICK E SHELTON IV
IPC: A61B17/072
Filed: 2016-10-24
Abstract: Trata-se de um conjunto de atuador de extremidade de grampeador cirúrgico que inclui um cartucho de grampos, um atuador de extremidade e um conjunto de reforço. O cartucho inclui uma pluralidade de grampos e uma plataforma. O cartucho é operável para acionar os grampos através da plataforma. A bigorna inclui uma parte inferior que tem uma superfície de formação de grampo configurada para receber grampos acionados através da plataforma. O conjunto de reforço é dimensionado e configurado para ser acoplado à plataforma do cartucho de grampo ou à parte inferior da bigorna. O conjunto de reforço inclui um corpo de reforço, uma primeira camada adesiva e uma segunda camada adesiva. As primeira e segunda camadas adesivas são formadas de materiais diferentes. A primeira camada adesiva é disposta sobre o corpo de reforço. A segunda camada adesiva é disposta sobre a primeira camada adesiva de modo que a primeira camada adesiva seja interposta entre a segunda camada adesiva e o corpo de reforço.
Patent BR-112018010154-B1 (BR)
Title: Aparelho de fabricação de filtro
Inventor: CAPRINI GIANNI
IPC: A24D3/02
Filed: 2016-12-28
Abstract: A invenção se refere a um aparelho de fabricação de filtros (1) que compreende: - uma via de alimentação (3) adaptada para alimentar continuamente um material do filtro ao longo de um sentido de transporte longitudinal; - um dispositivo formador (4) conectado a uma extremidade de terminação da via de alimentação e adaptado para formar o material do filtro dentro de um corpo de filtro contínuo em forma de coluna e distribuir o corpo de filtro contínuo formado, em que o dispositivo formador inclui: o um elemento tubular (8) adaptado para permitir que o material do filtro passe através do mesmo para formar o material do filtro no corpo de filtro contínuo; o uma fonte de calor (6) adaptada para aquecer o material do filtro que passa no elemento tubular; - um dispositivo de medição de diâmetro (10) posicionado na saída do dispositivo formador e adaptado para medir um diâmetro do corpo de filtro contínuo.
Patent BR-112019008006-B1 (BR)
Title: Conjunto de produtos
Inventor: LUCAS BÄCK
IPC: A61F13/49
Filed: 2016-11-23
Abstract: A presente invenção se refere a um conjunto de produtos que compreende três ou mais tamanhos diferentes de artigos absorventes do tipo de roupa íntima descartáveis (1), o conjunto compreende: uma primeira embalagem que compreende uma pluralidade de primeiros artigos absorventes do tipo de roupa íntima descartáveis; uma segunda embalagem que compreende uma pluralidade de segundos artigos absorventes do tipo de roupa íntima descartáveis; uma terceira embalagem que compreende uma pluralidade de terceiros artigos absorventes do tipo de roupa íntima descartáveis, em que cada um dos primeiro e segundo e terceiro artigos absorventes do tipo de roupa íntima descartáveis compreendem uma estrutura de apoio com uma porção dianteira (3) e uma porção traseira (4), e corpo absorvente (5) anexado à estrutura de apoio, e uma direção do comprimento (y) e uma direção da largura (x), em que o tamanho da porção dianteira e traseira dos primeiros artigos absorventes do tipo de roupa íntima descartáveis inferior ao tamanho do porção dianteira e traseira dos segundos artigos absorventes do tipo de roupa íntima descartáveis, em que o tamanho da porção dianteira e traseira dos artigos absorventes do tipo de roupa íntima descartáveis é superior ao tamanho das porções dianteiras e traseiras do segundo tipo de roupa (...).
Patent BR-112020001467-B1 (BR)
Title: Medidor de fluxo de fluido, método para medir uma viscosidade desconhecida, e, uso de um medidor de fluxo de fluido
Inventor: TOKHTUEV EUGENE
IPC: G01F3/10
Filed: 2018-07-25
Abstract: Trata-se de um medidor de fluxo de fluido que gera uma saída de pulsos para responder pelas variações de viscosidade. O medidor de fluxo de fluido inclui um controlador com um armazenamento de dados que pode armazenar correlações de pressão do fluido, taxa de fluxo volumétrico e frequência de pulso para viscosidades diferentes, com base em uma calibração do medidor de fluxo de fluido. Um sensor de pressão pode ser conectado em paralelo a uma câmara de fluxo do medidor de fluxo de fluido para medir a pressão através da câmara de fluxo.
Patent CS-256387-B2 (CS)
Title: Equipment for hose wrappings' draping
Inventor: TEMPLE STEPHEN
IPC: A22C13/02
Filed: 1985-03-29
Abstract: Apparatus for shirring a tubular casing includes a pair of shitting wheels with helical teeth. 
     The wheels 21, 22 (Figure 9) are moulded from flexible rubber or polyurethane. The leading edge 43 of a tooth of one wheel 22 is aligned (shown by a nominal straight line 48) with the leading edge 43 on the adjacent tooth on the other wheel 21. 
     The helical teeth are of controlled flexibility and the wheels may include circumferential walls joining the teeth. 
     Other features of the invention relate to the curvature of the crest or face surface of the teeth which are related to wheel diameter and to the desired diameter of the shirred stick or slug which is to be produced.
Patent CS-195311-B2 (CS)
Title: Method of producing new enamines
Inventor: BULTEAU GERARD
IPC: C07D207/09
Filed: 1976-06-04
Abstract: 1500225 Enamine derivatives SOC D'ETUDES SCIENTIFIQUES ET INDUSTRIELLES DE L'ILE - DE - FRANCE 10 June 1976 [12 June 1975] 24113/76 Heading C2C The invention comprises novel compounds (I) in which R is a C 1-5  alkyl or C 2-5  alkenyl group optionally containing a reactive function, R 1  is a C 1-5  alkyl, alkoxycarbonyl or acyl group, R 2  is a hydrogen atom or a C 1-5  alkyl group and R 3  is a C 1-5  alkyl or alkoxycarbonyl group; or -CR 2 =CR 3 - forms a cycloalkenyl group and each of n and m, which are the same or different, is 1, 2 or 3, including their dextrorotary and laevorotary isomers and their acid-addition and quaternary ammonium salts of such compounds. They are made by reacting (II) with ketones (III) having a labile H-atom in the α-position. The example describes the preparation of methyl N-(1-ethyl-2-pyrrolidinylmethyl)-3-amino-crotonate (and its hydrochloride) by interacting methyl acetoacetate and N-ethyl-2- aminoethylpyrrolidine.
Patent CS-227694-B2 (CS)
Title: Apparatus for molten metal refining
Inventor: PELTON JOHN F
IPC: C22B9/05
Filed: 1982-06-30
Abstract: In an apparatus for refining molten metal comprising combination:… a) a vessel having an insulated cover (16), at least one inlet zone and at least one outlet zone, and at least one refining compartment connected thereto; and… b) one rotating gas distributing device disposed in each refining compartment, said device comprising (i) a shaft passing through the cover (16) and having drive means at its upper end located above the cover outside of the compartment and a rotor fixedly attached to its lower end located below the cover inside of the compartment and (ii) a hollow stator (13) surrounding said shaft and fixedly attached to said vessel, the stator and shaft having a common hypothetical axis (17), said stator having an upper portion and a lower portion, the upper portion comprised of a corrosion resistant metal and the lower portion (22) comprised of graphite, the upper portion being connected to the lower portion by a corrosion resistant metal/graphite threaded joint, the cover being at least about 12,7 cm thick in the vicinity of the stator,… the improvement comprising:… (A) providing a joint which comprises a threaded male graphite piece (25) having a shoulder (26) preceding the threads and a threaded female corrosion resistant metal piece (19), the female piece being seated against the shoulder of the male piece and the cross-sectional area of the female piece, as measured immediately adjacent to the shoulder, being in the range of about 30 percent to about 50 percent of the cross-sectional area of the unthreaded section of the graphite portion (22) as measured immediately adjacent to the shoulder;… (B) providing an annular passage (23) in the unthreaded section (20) of the corrosion resistant metal portion through which a cooling gas can be passed, at least part of said passage being located perpendicular to the axis and proximate to the joint at a distance (D) therefrom about equal to the thickness (E) of the wall of the female piece in which the threads are cut and having an effective cooled area of at least about 70 percent of the cross-sectional area of the unthreaded section of the graphite portion (22) as measured immediately adjacent to the shoulder;… (C) establishing a ratio of (i) the distance (B) from the side of the cover (16) adjacent to the refining compartment to the side of the joint closest to the cover to (ii) the thickness (C) of the cover, said ratio being greater than unity; and… (D) establishing a ratio of (i) the distance (A) from the surface of the annular passage (23) closest to the shoulder (26) to the shoulder to (ii) the distance (B) from the side of the cover (16) adjacent to the refining compartment to the side of the joint closest to the cover, said ratio being no greater than about 0.35:1.
Patent CS-269987-B2 (CS)
Title: Emulsion explosive mixture
Inventor: CESCON LAWRENCE A
IPC: C06B47/00
Filed: 1986-10-15
Abstract: In emulsion blend explosives, the replacement of coarse salt particles, e.g., prills, by fines, i.e., particles which pass a No. 50 U.S. sieve, increases the water resistance of the explosive without deleteriously affecting its shelf life provided that the explosive, prior to such replacement, is storage-stable as determined by the Salt Extraction and lead compression tests described herein. Products containing a combination of whole and crushed ammonium nitrate prills, and emulsions made with an anionic emulsifying agent such as a fatty acid salt, are preferred. Depending on the fines content and chemical composition, other properties such as sensitivity to initiation and detonation velocity also may be improved.
Patent CS-243464-B2 (CS)
Title: Auxiliary blast nozzle for weaving machine's shed with air jet
Inventor: HINTSCH OTTO
IPC: D03D47/30
Filed: 1981-11-24
Abstract: The auxiliary blowing nozzle (4) possesses an upper roof-shaped end (8) with a more or less sharpened edge (9). In the position (4a) in which the nozzle (4) is located directly before entry into the warp threads (17) occupying the bottom-shed position, this edge (9) is set approximately parallel to the bottom-shed warp threads (17). The angle (A2) between the edge (9) and the shed mid-plane (26) is preferably somewhat larger than the angle (A1) between the warp threads (17) occupying the bottom-shed position and the shed mid-plane (26). This ensures that, during the entry of the nozzle (4), the bottom-shed warp threads (17) are brought successively at a greater distance from one another, instead of being flung apart from one another abruptly. Damage to or breaks of the warp threads are thereby largely avoided. <IMAGE>
Patent CS-226044-B2 (CS)
Title: Concrete weather-proofing process
Inventor: MIETTUNEN AULIS O
IPC: C04B18/22
Filed: 1981-12-22
Abstract: Method of making concrete used in hydrotechnical structures weather-resistant as regards the freezing of water absorbed into the pores of the concrete. The problem in this connection consists of the expansion of freezing water and the consequent state of tension in the concrete. According to the invention, a small amount of micro-sized rubber powder is mixed with the concrete mix, the rubber particles forming even-surfaced, closed buffers into which the water expanding when it freezes can expand without producing states of tension in the concrete. The rubber particles are ground from the rubber parts of used automobile tires.
Patent AU-608836-B2 (AU)
Title: Anilide herbicides
Inventor: MUNRO DAVID
IPC: A01N37/22
Filed: 1988-04-29
Granted: 1991-04-18
Abstract: A novel herbicide of formula I <CHEM> wherein R1 represents a halogen atom or an alkyl, haloalkoxy, haloalkyl or alkoxycarbonyl group;      R2 represents a hydrogen or halogen atom; each of R3 to R6 independently represents a hydrogen or halogen atom or a cyano, alkyl, haloalkyl, alkoxy or haloalkoxy group; R7 represents a hydrogen or halogen atom, or an alkyl, haloalkoxy, haloalkyl or alkoxycarbonyl group; and A represents a nitrogen atom or a -CH- group, together with its formulation and use as a herbicide, and its preparation.
Patent AU-593742-B2 (AU)
Title: Preparation of oxophthalazinyl acetic acids having benzothiazole or other heterocyclic side chains
Inventor: MYLARI BANAVARA LAKSHMANA
IPC: C07D237/32
Filed: 1988-06-08
Granted: 1990-02-15
Abstract: A process for the preparation of oxophthalazinyl acetic acids having benzothiazole or other heterocyclic side chains comprising reacting an oxophthalizinyl acetic acid ester with an aniline derivative is disclosed. Also disclosed are processes for the preparation of such oxophthalizinyl esters.
Patent AU-685925-B2 (AU)
Title: Creel with twisting units
Inventor: KIKUCHI KOICHI
IPC: B65H49/14
Filed: 1995-03-17
Granted: 1998-01-29
Abstract: A creel provided with a twisting device, capable of directly supplying twisted yarns to a loom or a warping machine from bobbins, around which untwisted yarns are wound, and applicable to not only a conventional cloth but also a cloth which has a low weft yarn density and requires a high weaving speed or a cloth of which warp has a high twist. A creel (1) comprises a plurality of spindles (8) provided on a frame (18) and rotating while supporting bobbins (3) having untwisted yarns (2) wound therearound, and serves to twist the untwisted yarns (2) drawn from the respective bobbins (3) on the respective spindles (8) to form the same into a sheet (19). The spindles (8) are constructed such that a single horizontally positioned shaft (8') is rotatably mounted at its center to the frame (18) of the creel (1) through a bearing and that both sides of the rotating shaft (8') are provided with portions, on which are set the bobbins (3) having the untwisted yarns (2) wound therearound and double twisting mechanisms (21) are provided on the portions, on which are set the bobbins (3) having the untwisted yarns wound therearound. <IMAGE>
Patent AU-563741-B2 (AU)
Title: Enteric coating for pharmaceutical dosage forms
Inventor: MCGINLEY EMANUEL JOSEPH
IPC: C09D7/12
Filed: 1983-11-07
Granted: 1987-07-23
Abstract: The application discloses a process for making a polymeric powder which is readily dispersible in water to provide a composition useful for forming an enteric coating on pharmaceutical dosage forms and also a process for using the powder for its intended purpose.
Patent AU-652278-B2 (AU)
Title: Assay module transfer apparatus for use in an automated analytical instrument
Inventor: MACINDOE ROBERT C JR
IPC: G01N35/04
Filed: 1992-06-16
Granted: 1994-08-18
Abstract: An automated analytical instrument for use in conducting assays for a component of interest in a fluid sample using assay modules includes a supply apparatus for holding a supply of assay modules, a testing system which includes equipment for testing the fluid sample using assay modules and an assay module transfer apparatus for transferring an assay module to be used from the supply apparatus to the testing system. The assay module transfer apparatus includes an assay module transfer unit which is mounted on a supporting structure and is movable vertically. The assay module transfer unit includes a mechanism for pulling the assay module out of the assay module supply apparatus and a mechanism for pushing the assay module so obtained into the testing system. By moving the assay module transfer unit vertically, the assay module transfer unit can be aligned with assay modules disposed at different levels in the supply apparatus.
Patent AU-748818-B2 (AU)
Title: Azolo triazines and pyrimidines
Inventor: HE LIQI
IPC: A61K31/00
Filed: 1999-01-28
Granted: 2002-06-13
Abstract: Corticotropin releasing factor (CRF) antagonists for formula (I) or (II) and their use in treating anxiety, depression, and other psychiatric, neurological disorders as well as treatment of immunological, cardiovascular or heart-related diseases and colonic hypersensitivity associated with psychopathological disturbance and stress.
Patent AU-667840-B2 (AU)
Title: Sealing ring for sliding units operating at very low temperatures
Inventor: CANANI STEFANO BERNI
IPC: F16J15/20
Filed: 1992-10-19
Granted: 1996-04-18
Abstract: Sealing ring (1) for sliding units (3,7) operating both at very low temperatures and at high pressures, comprising at least one pair of layers (1a) of graphite-based material alternating with at least one supporting ring (1b) made of metallic material. <IMAGE>
Patent AU-689608-B2 (AU)
Title: Heat curable coating system comprising a plurality of binder resins
Inventor: HOPPE MANFRED
IPC: C09D167/00
Filed: 1995-08-09
Granted: 1998-04-02
Abstract: Heat-curable, epoxide-free coating materials (I) for coating powders with a matt surface, consists of a dry mixt. of at least two coating powders based on COOH-terminated polyester resins (a) with an acid no of 20-200 (pref 20-120) mg KOH/g and a Tg of at least 40 degrees C, and  beta -hydroxyalkyl-amides (b) with at least 2  beta -hydroxyalkylamide (b-OHAA) gps/mol and/or mixts of di- and poly-functional b-OHAA cpds, and opt. other conventional additives, where the various coating powders differ w.r.t. the no of COOH and/or b-OHAA gps. per mol. Also claimed are: (i) a process for the prodn of (I) from separate mixts. of (a) and (b), opt. with additives, pref. pigments, fillers, wetting agents, flow improvers, degassing agents, or thermal or UV stabilisers etc. by melt extrusion at 80-130 degrees C, cooling, milling, and sieving to a particle size of less than 90 mu m, and then combining the separate mixts. in an intensive mixer; (ii) coating materials obtd. by this process; and (iii) protective coatings produced from these materials.
Patent AU-655701-B2 (AU)
Title: Mixtures of 1,1,1-trifluoroethane and perfluoropropane and their applications as refrigerants, as aerosol propellants or as plastic foam-expanding agents
Inventor: MACAUDIERE SYLVIE
IPC: C07C19/08
Filed: 1993-01-12
Granted: 1995-01-05
Abstract: To replace chlorofluorocarbons as refrigerating fluids, the invention proposes to employ mixtures containing, on a mass basis, approximately 40 to 70 % of 1,1,1-trifluoroethane and 30 to 60 % of perfluoropropane. The mixtures according to the invention can also be employed as aerosol propellants or as blowing agents for plastic foams.
Patent AU-571888-B2 (AU)
Title: Flexible bulk container
Inventor: MYKLEBUST EIRIK
IPC: B65D88/16
Filed: 1984-08-23
Granted: 1988-04-28
Abstract: A flexible container for filling, transport and storage of bulk material is made from at least one piece of base material. The bottom of the container is formed from at least four paired, preferably equally large, flaps which are direct extensions of the container side walls. The bottom flaps are formed by cut lines in the piece of material, and the angles  alpha  and  beta  of alternate flaps converge toward the center of the bottom. The sum of top angles alpha  and  beta  of the flaps is less than 360 DEG , such that the container bottom formed by joints of the flaps is downward slightly cone or funnel shaped when the container is filled. The sum of the angles  alpha  and  beta  of the flaps preferably is between (240 DEG -280 DEG ) and 360 DEG . The container bottom will be substantially square or rectangular, depending on whether  alpha = beta  or  alpha NOTEQUAL  beta . Each of the bottom seams can terminate at a distance from the center of the bottom such that there are no seams in a minor area around the center, and in this area there can be arranged a discharge spout.
Patent AU-568149-B2 (AU)
Title: Liquid level gauge
Inventor: WAFELMAN HENK RUDOLF
IPC: G01F23/42
Filed: 1984-09-26
Granted: 1987-12-17
Abstract: A liquid level gauge comprises a sensor adapted to cooperate with the liquid and suspended on a measuring cable or measuring tape, which is wound on a rotatable drum. A torque is exerted to the drum by a spring means, said torque being opposed to the torque exerted by the sensor on the drum. The drum is rotatable to substantially balance said torques. A stabilizer weight is inserted in the measuring cable or the measuring tape at a relatively short distance above the sensor.
Patent AU-718157-B2 (AU)
Title: Titanium dioxide particles, process for preparing them and their use in cosmetics, varnishes and transparent coverings
Inventor: CHOPIN THIERRY
IPC: C01G23/053
Filed: 1997-07-04
Granted: 2000-04-06
Abstract: The invention concerns titanium dioxide particles coated at least partially: with a first layer of at least a cerium and/or iron compound, and a second layer of at least a metal oxide, hydroxide or oxohydroxide, the said particles having a BET specific surface area of at least 70 m2/g and a density of 2.5. The invention also concerns a method for preparing these particles and their use as anti-UV agent.
Patent AU-575360-B2 (AU)
Title: Polyether antibiotics - x-14889 a, c and d
Inventor: LIU CHAO-MIN
IPC: C12P19/44
Filed: 1984-11-22
Granted: 1988-07-28
Abstract: There are presented antibiotic compounds designated as Antibiotics X-14889 A, C and D of the formulas 
<CHEM>
 wherein (for X-14889A) R1 is methyl, R2 is methyl, R3 is hydrogen, R4 is methyl and R5 is hydrogen or (for X-14889C) R1 is hydrogen, R2 is methyl, R3 is hydrogen, R4 is methyl and R5 is CO2H. 
<CHEM>
 (X-14889 D) and the pharmaceutically acceptable salts thereof. 
<??>The compounds exhibit antimicrobial activity and one of the compounds X-14889C also exhibits activity against Treponema hyodysenteriae (in vitro). Plasmodium berghei and as food efficiency enhancers in ruminants. 
<??>Also presented is a process to produce the above compounds and another known component Antibiotic X-14889B.
Patent AU-683776-B2 (AU)
Title: Fuel cell plant with utilization of the cathode heat, and process for operating it
Inventor: REITER KURT
IPC: H01M8/124
Filed: 1995-10-06
Granted: 1997-11-20
Abstract: It is current pratice in a high-temperature fuel cell plants to divide the cathode exhaust gas in particular into two partial streams, one of which is recirculated into the cathodes and the other used for heating, in which branching takes place by relatively sophisticated technical means directly a the gas outlets at about the operating temperature of the fuel cells. In order to simplify these means, all the cathode exhaust gas is to be taken via a heat exchanger to a branch with two partial lines, in which the first partial line opens into the cathodes via an air-mixing position and the heat exchanger and the second opens into means for raising the temperature. Thus the branching of the hot cathode exhaust gas is avoided and the heat of all the cathode exhaust gas is used to heat the partial cathode exhaust gas flow taken back into the cathodes. The invention is applicable especially and preferably to fuel cells with an operating temperature of over 600  DEG C. Such fuel cells are carbonate melt and solid electrolyte types.
Patent AU-697605-B2 (AU)
Title: Chemical modification of repetitive polymers to enhance water solubility
Inventor: STEDRONSKY ERWIN R
IPC: C07K14/00
Filed: 1995-09-29
Granted: 1998-10-15
Abstract: Highly repetitive proteins which are relatively insoluble in water are chemically modified to increase solubility. The protein is reacted with a functionalizing agent to introduce additional polar functionalities and disrupt the order of the protein. The solubility of the protein in water is increased by the chemical modification, while adhesive and surfactant properties are retained.