baber/WOPTO huggingface dataset:
Patent BR-PI0407342-B8 (BR)
Title: agente absorvente de água
Inventor: KAZUSHI TORII
IPC: C08J3/24
Filed: 2004-02-02
Abstract: "agente absorvente de água". apresenta-se um agente absorvente de água que combina ambos os desempenhos de força de sucção capilar e permeabilidade a líquidos. esse agente absorvente de água é um agente absorvente de água em partículas que compreende partículas de resina absorvente de água (<244>) e um agente intensificador de permeabilidade a líquidos (<225>), em que as partículas de resina absorvente de água (244) são partículas tratadas por reticulação de superfície de um polímero reticulado de um monômero que inclui ácido acrilico e/ou seu sal; com o agente absorvente de água sendo caracterizado pelo fato de que o agente absorvente de água em partículas tem: um diâmetro de partícula médio em peso (d50) na faixa de 234 a 394 <109>m, um desvio padrão logarítmico (<sym>) da distribuição de diâmetros de partículas na faixa de 0,25 a 0,45, uma capacidade de absorção sem carga (crc) de no mínimo 15 g/g e um teor de componente extraível com água de no máximo 15% em peso; e, além disso, um teor de agente intensificador de permeabilidade a liquidos (<225>) na faixa de 0,01 a 5 partes em peso por 100 partes em peso de partículas de resina absorvente de água (<244>).
Patent BR-PI0807346-B8 (BR)
Title: derivados de 3-amino-pirrolo[3,4-c]pirazol-5(1h,4h,6h)carbaldeído como inibidores de pkc, seu uso e composição farmacêutica que os compreende
Inventor: CHUNFENG YIN
IPC: A61K31/4162
Filed: 2008-02-04
Abstract: compostos derivados de 3-aminopirrolo[3,4-c]pirazol-5(1h,4h,6h)carbaldeído, composição farmacêutica que os contém e usos dos referidos compostos. a presente invenção refere-se aos compostos e sais farmaceuticamente aceitáveis de fórmulas a e b: (a) e (b) em que a, b, r1, r2, r3, r4, r5, r6, r7, r8, r9 e r10 são como definidos acima. a invenção também refere-se às composições farmacêuticas compreendendo os compostos e sais farmaceuticamente aceitáveis e aos métodos de tratar diabetes melito e suas complicações, câncer, isquemia, inflamação, distúrbios do sistema nervoso central, doença cardiovascular, mal de alzheimer e pressão de doença dermatológica, doenças virais, distúrbios inflamatórios, ou doença em que o fígado é um órgão alvo.
Patent BR-PI0922034-B8 (BR)
Title: instrumento de cirúrgico oftalmológico
Inventor: GLENN ROBERT SUSSMAN
IPC: A61F9/007
Filed: 2009-10-12
Abstract: ponta de infusão/aspiração de extremidade distal de plástico. a presente invenção refere-se a uma modalidade que apresenta um instrumento (100) que inclui uma manga de infusão (102), um tubo de aspiração (108) e uma ponta de infusão/aspiração (104). a manga pode incluir um corpo que define um canal de infusão (103). o tubo pode estar no canal de infusão e definir um canal de aspiração (105). a ponta pode se conformar à extremidade distal do tubo. a ponta pode vedar um vão entre a manga e o tubo e pode incluir um flange (114) com um perfil (por exemplo, uma parte afilada) correspondente ao perfil da manga. a manga e a ponta podem ser encaixadas de modo que a manga direcione o fluido em uma direção, e a ponta extraia o fluido perpendicularmente a essa direção. o canal de aspiração da ponta pode ser estender distalmente além de seu orifício de aspiração (110). a ponta pode se estender até um ponto adjacente a um orifício de infusão (106) da manga. apresenta-se um componente descartável (incluindo um tubo de aspiração e uma ponta de infusão/aspiração) para uso com o instrumento.
Patent BR-PI1011023-B8 (BR)
Title: sistema de acionamento para um instrumento aplicador adaptado para dispensar prendedores cirúrgicos
Inventor: JEREMY DAVID JARRETT
IPC: A61B17/128
Filed: 2010-05-07
Abstract: prendedores cirúrgicos, instrumentos aplicadores e métodos para dispensar prendedores cirúrgicos. a presente invenção refere-se a um sistema de acionamento para um instrumento aplicador adaptado para dispensar prendedores cirúrgicos que inclui um compartimento, uma haste alongada estendendo-se a partir do compartimento, uma haste de acionamento disposta na haste alongada, um liberador de haste de acionamento engatável com a haste de acionamento para impedir o movimento distal da haste de acionamento durante pelo menos um estágio de um ciclo de acionamento, um acionador montado no compartimento, e uma mola de acionamento tendo uma primeira extremidade acoplada e desacoplada a partir do acionador durante o ciclo de acionamento. o ciclo de acionamento inclui um estágio inicial no qual o acionador é aberto e desacoplado do elemento de armazenamento de energia, e a mola de acionamento é pelo menos parcialmente comprimida, e um estágio piloto durante o qual o liberador de haste de acionamento é desengatado a partir da haste de acionamento para permitir o movimento distal da haste de acionamento.
Patent BR-PI1100782-B8 (BR)
Title: método de obtenção de complexo de coordenação rutina-zinco, complexo rutina-zinco, composições farmacêuticas e/ou cosméticas e seus usos
Inventor: ADÉLIA SEIGIN VALE VELOSA
IPC: C07F3/06
Filed: 2011-01-06
Abstract: método de obtenção de complexo de coordenação rutina-zinco, complexo rutina-zinco, composições farmacêuticas e/ou cosméticas e seus usos. a presente invenção destina-se ao método de obtenção de complexo de coordenação rutina-zinco, complexo rutina-zinco (r-zn), preferencialmente, apresentando ions zinco (ii) e composições farmacêuticas e/ou cosméticas contendo o dito complexo. adicionalmente, o presente pedido trata do uso do complexo rutina-zinco (r-zn(ii)) no preparo de formulações antioxidantes, antiinflamatórios e/ou antitumorais.
Patent EA-024825-B8 (EA)
Title: Cocrystal of ticagrelor with 3-hydroxy-2-naphthoic acid, process for preparation thereof and use
Inventor: MOHAMED SHARMARKE
IPC: C07D487/04
Filed: 2012-06-29
Abstract: Solid state structures of (1S,2S,3R,5S)-3-[7-[1R,2S)-2-(3,4-difluorophenyl)cyclopropylamino]-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-5-(2-hydroxyethoxy)cyclopentane-1,2-diol (hereafter referred to as Ticagrelor) in the form of a stable 3-hydroxy-2-naphthoic acid co-crystal form, a process for the preparation thereof and the use for preparation of a pharmaceutical composition.
Patent RO-123316-B8 (RO)
Title: Composite material based on phenol-formaldehyde resin on textile carrier and process for preparing the same
Inventor: IGNĂTESCU GHEORGHE
IPC: C08L61/10
Filed: 2007-05-18
Abstract: The invention relates to a composite material based on phenol-formaldehyde resin on textile carrier, intended for the manufacturing of finished products of high physical-mechanical characteristics, to a process for preparing the same and to the use of said material. According to the invention, the material comprises bakelite laquer, a textile carrier of natural cotton yarns and fibres, talcum, oleic acid, ethyl alcohol and magnesium oxide. The claimed process comprises the following stages: comminuting the textile material by chopping, down to a size of 15...40 mm; mixing the so comminuted textile material with the bakelite laquer, talcum, oleic acid and magnesium oxide for 2...2.5 h, up to their homogenization; drying the so obtained homogeneous mixture at 80...90°C for 70...90 min, until a humidity of less than 4% is reached; drying at a rate of 1°/min until a temperature of 15...20°C is reached and packaging the resulting material.
Patent EP-1355918-B9 (EP)
Inventor: GREEN BRUCE A
IPC: C07H21/04
Filed: 2001-12-28
Granted: 2012-01-25
Abstract: The present invention discloses amino acid sequences and nucleic acid sequences relating to a  Streptococcus Pneumoniae  surface associated Pneumo Protective Protein (PPP) having a molecular weight of about 20 kilo Daltons (kDa). The PPP exhibits the ability to reduce colonization of pneumococcal bacteria. Thus the present invention also pertains to compositions for the treatment and prophylaxis of infection or inflammation associated with bacterial infection.
Patent EP-2160360-B9 (EP)
Title: Procédé de purification d'un courant aqueux provenant de la réaction de fischer-tropsch
Inventor: CARNELLI LINO
IPC: C02F1/04
Filed: 2008-05-30
Granted: 2012-08-08
Abstract: La présente invention porte sur un procédé de purification d'un courant aqueux provenant de la réaction de Fischer-Tropsch. Ce procédé  consiste à alimenter par le courant aqueux contenant les sous-produits organiques de la réaction un système consistant en une colonne de distillation équipée d'un condenseur partiel et d'un condenseur total ; à condenser partiellement le courant vaporisé quittant la tête de la colonne et à collecter un premier distillat enrichi en les sous-produits plus lourds ; à condenser complètement le courant vaporisé quittant le condenseur partiel et à collecter un courant liquide partiellement renvoyé à la colonne de distillation en tant que reflux, la partie restante étant recueillie en tant que distillat ; à extraire du courant aqueux purifié du fond de la colonne de distillation.
Patent BE-1025151-B9 (BE)
Title: Procédé de Fabrication du dioxyde de Titane (TiO₂ ), à partir de l'Ilménite utilisant l'énergie solaire et l'eau de mer
Inventor: PHAN NGOC NGAN
IPC: C22B34/12
Filed: 2017-11-21
Granted: 2019-01-17
Abstract: L'électricité solaire et le sel de l'eau de mer sont utilisés pour produire une solution de soude, et d'acide chlorhydrique. Ce procédé Chlor-Alkali connu est mis en œuvre ici en s'accommodant bien de la variabilité de l'énergie solaire, car les productions de soude et d'acide sont modulables en fonction de l'ensoleillement. En période d'abondance d'ensoleillement les excédents de produits chimiques sont emmagasinés, pour être utilisés en période de déficit énergétique. De plus le courant photovoltaïque continu généré est utilisable directement par les électrolyseurs se passant d'onduleurs onéreux. L'économie qui en résulte permet d'obtenir en abondance, économiquement et in-situ, les produits chimiques nécessaires à la production du TiO2 suivant les méthodes décrites. Ces produits chimiques servent aussi à neutraliser les effluents afin d'obtenir des hydroxydes valorisables. Si l'Ilménite a été d'abord transformé en scories de Ti, le procédé est aussi capable d'extraire le TiO2 à partir de ces scories.
Patent DE-3309609-C1 (DE)
Title: Thread-changing device for embroidering or sewing machines
Inventor: WITTENBACHER ERICH
IPC: D05B55/00
Filed: 1983-03-17
Granted: 1984-05-10
Abstract: Thread-changing device for sewing machines. Received in a magazine is a plurality of needle holders which are coupled positively to the needle bar by means of a vertical movement of the magazine. The magazine is thereafter moved into an initial position remote from the needle bar, so that the needle bar, together with the needle holder, can work unimpeded during the sewing operation. The thread-changing device can also be arranged on a sewing machine at a later stage without special modifications.
Patent DE-3321383-C1 (DE)
Inventor: A BLACH JOSEF
IPC: B29B7/00
Filed: 1983-06-14
Granted: 1985-03-07
Abstract: Processing shaft for machines for extruding or the like, comprising a core shaft having at its front end an axial stop member for slip-on processing members arranged non-rotationally on the core shaft, further comprising a spacer sleeve supporting the processing members rearwardly, and arranged non-rotationally at the rear end area of the core shaft a slip-on coupling sleeve on whose external thread a clamp nut is screwed, and also comprising a clamping force transmitting member tightenable rearwardly against a stop member of the core shaft by the clamp nut. To enable tightening of the processing members in an axial direction, also in the case that a processing shaft has been installed in a machine, the clamping force transmitting member is in the form of a transverse bolt which is inserted into a transverse channel of the core shaft forming the stop member, and, in addition, the coupling sleeve is supported in a forward direction via the spacer sleeve and the processing members on the front stop member of the core shaft.
Patent DE-3403259-C1 (DE)
Title: Window-lifter gear
IPC: E05F15/697
Filed: 1984-01-31
Granted: 1985-08-14
Abstract: Window-lifter gear (10) having a return-spring arrangement (18) and consisting of two gear parts which are rotatably mounted coaxially one behind the other and of which one is equipped with at least one axial driving projection (22) located at a distance from the axis of rotation (46) and engaging between return-spring elements (24) provided on the other gear part and, if appropriate, having a vibration-damping effect, characterised in that the return-spring elements (24), which at least approximately resemble leaf springs, are made in one piece with the other gear part. <IMAGE>
Patent DE-3404865-C1 (DE)
Inventor: MENICONI VITTORIO
IPC: A63D5/04
Filed: 1984-02-11
Granted: 1985-08-14
Abstract: The invention provides a photoelectric bowling pinfall detection system which automatically scans and displays the number of the knocked down pins after each ball delivery. The system comprises an emitter positioned offset to the central longitudinal axis of the bowling lane in a certain distance to the pin arrangement, which emits a sharply focussed beam towards the pins. A receiver is provided behind the pins which detects the receipt of the focussed beam. If the beam is swept along the pins, each standing pin causes an interruption of the beam which is recorded by the receiver and fed to a processing circuitry. From the output signals of the receiver information about the numbers of the knocked down pins is derived and displayed.
Patent DE-3409061-C1 (DE)
Title: Bipolar coagulation instrument
Inventor: SUTTER HERMANN
IPC: A61B18/14
Filed: 1984-03-13
Granted: 1985-04-25
Abstract: A bipolar coagulation instrument (1) having two electrodes (2) which possess current connection lugs (3) and are insulated relative to one another, especially has a sleeve (9) for surrounding the current connection lugs (3) with a smaller-diameter clamping region (15) which firmly surrounds the end of a metal pipe in which the greatest part of the electrodes (2) extends. The overall result is a bipolar coagulation instrument having a very simple and yet stable structure (Fig. 2). <IMAGE>
Patent DE-3708174-C1 (DE)
Title: Housing for an electromagnetic relay
Inventor: EIGENSTETTER ADOLF
IPC: H01H50/02
Filed: 1987-03-13
Granted: 1988-04-14
Abstract: The invention relates to a housing for an electromagnetic relay, consisting of a trough-shaped dust protection cap (dust cover) and base part, the base part being matched to the internal contour of the dust protection cap. In the case of known housings, the longitudinal sides of the dust protection cap can bulge out as a result of stresses and gaps can form between it and the base part. The invention overcomes this disadvantage, which exacerbates potting, by the use of a dovetail guide which is integrally formed in the dust protection cap and whose mating piece is formed in the base part and thus produces a positively locking connection.
Patent DE-3728725-C1 (DE)
Title: Device for filling gaps
Inventor: STRUZIK ERICH
IPC: F27D1/18
Filed: 1987-08-28
Granted: 1988-06-09
Abstract: The invention relates to a device for filling the gaps between door frame and masonry of furnaces, in particular coke furnaces. It consists of at least one metal pressure plate (1), on which at least one connection piece (9) for connecting a filling-compound injection device is provided in a spaced manner and to which at least one bracket (2) with an articulated pressure piece is fastened. <IMAGE>
Patent DE-3729302-C1 (DE)
Inventor: MICHALSKI CHRISTIAN DR
IPC: E01F9/506
Filed: 1987-09-02
Granted: 1988-09-22
Abstract: The pourable marking material for traffic areas comprises mineral fillers and/or additives, pigment and binder which is capable of flowing when subjected to heat. This binder is present in the form of separately solidified, pastille-like particles of a liquid-melt, pigment-containing mixture of the binder components. The marking material is prepared by converting the liquid-melt, pigment-containing binder mixture into a large number of drop-like particles, which are allowed to solidify separately to form pastille-like particles and mixed with the remaining substances. For this purpose, use is made of a device, which is connected to the melting pot for the preparation of the liquid-melt, pigment-containing binder mixture, for breaking down said mixture into separate, drop-like particles and of a downstream device for solidifying the particles by cooling them to form pastille- like particles. <IMAGE>
Patent DE-3732195-C1 (DE)
Title: Apparatus for correcting the sabre which occurs particularly in the one-sided punching of strips and taped components
Inventor: BOCK ERICH
IPC: B21D1/00
Filed: 1987-09-24
Granted: 1988-12-22
Abstract: The invention relates to an apparatus for correcting the sabre during the punching of strips and taped components. Stresses are introduced into the strip, particularly by one-sided cutting and embossing processes during stamping and these stresses lead to strip curvature (sabre). In order to be able to perform correction of this sabre directly as the stamping process is being carried out, the invention envisages that the strip (8) should run through a measuring section, the entry and exit of which are formed by a guide (2) matched to the strip. Arranged approximately in the middle of the measuring section is a calliper gauge (3) supported in a low-friction manner, which is deflected as a function of the sabre of the strip. The degree of deflection is converted in an electronic measurement circuit (4) into an electrical signal, which is used to control a servo motor (5), the latter acting on a notching punch (7) in such a way as to correct the sabre. <IMAGE>
Patent DE-3824770-C1 (DE)
Title: Device for the impact comminution and drying of raw coal
IPC: B02C13/08
Filed: 1988-07-21
Granted: 1989-10-26
Abstract: The invention relates to a device for the impact comminution and drying of raw coal. According to the invention, the impact comminution device has a plurality of impact rings which are arranged concentrically with each other and with the axis of the fan mill, are driven in rotation, form annular channels between themselves and have peripheral slots forming impact stages, flue gas being capable of being introduced at the end into the annular channels and flowing through the latter. Arranged on the inwardly pointing surfaces of the impact rings, in the region between the peripheral slots, are impact rails which extend in the axial direction. The impact rings are arranged towards the fan mill so as to form impact stages which project from the inside to the outside. The feed device for raw coal has a fall pipe which opens in the innermost of the impact rings. <IMAGE>
Patent DE-3841356-C1 (DE)
Title: Container, in particular in the form of a box construction for heavy goods vehicles or trailers
IPC: B65D90/02
Filed: 1988-12-08
Granted: 1990-04-19
Abstract: The outer skin of the container is formed by sheet-metal segments (1) which are bonded at the edge to reinforcement profiles (2) arranged on the inside. Flanges (1') of the sheet-metal segments (1) which are bent at the edge are received in a slot (3) in the reinforcement profile (2), such that the bonding zone (6) is accessible only from the inside of the container, after it has been mounted, without visible deformation of a sheet-metal segment (1). <IMAGE>
Patent DE-3905532-C1 (DE)
Title: Device for destroying data carriers
IPC: B02C18/00
Filed: 1989-02-23
Granted: 1990-06-28
Abstract: Known devices for destroying ribbon cassettes have a cutting mechanism constructed from cutting punches and, assigned to this, a guide for the material to be cut, which is provided with a fixed support in the region of the punches for the material to be cut; in order to avoid the material which has been cut out by the punches at one end remaining lying on the corresponding webs between the cutouts in the support, electromagnet-operated arrangements are additionally provided, which move the material laterally. With the invention, such arrangements and the arrangement of a fixed support can be forgone because the cutting punches are assigned directly axially projecting extensions of small diameter which take over the task of positioning the material to be cut in front of the cutting edge. Use for destruction devices for magnetic tapes or the like situated on spools or in cassettes. <IMAGE>
Patent DE-3918800-C1 (DE)
Title: Tube ends forming device - has tool head in form of pyramidal polygon, carrying movable segments
IPC: B21D41/04
Filed: 1989-06-06
Granted: 1990-07-26
Abstract: The device is for non-cutting forming of tube ends. It consists of a tool head with a pyramidal polygon, carrying movable segments. These are axially supported at one end by a pressure section, connected to a hollow stationary chord, and moved along grooves in the section. The polygon is carried on a mandrel, which is connected to a piston (28). The polygon (13) is surrounded by a second pyramidal hollow polygon (14), with inclined jacket faces carrying movable segments (18), also moving in T-shaped grooves in the pressure section (19). The polygon is connected to a sleeve (25), with piston (29), and the two pistons, with a cylindrical recess (30, 31) of the chord (24), form a piston cylinder unit.
Patent DE-4039815-C1 (DE)
Title: Tensioner for belt drive with sprung tension roller - has tensioning spring integrated in damping member, with sectional piston rod
IPC: F16H7/08
Filed: 1990-12-13
Granted: 1992-05-27
Abstract: The belt drive tensioner incorporates a spring (17)-loaded tension roller (1). A damping member (10) consists of a piston rod (14) and securing eyelets (8) and is attached by the latter to a support (5). A tensioning lever is pivoted on the support and is moved by a handle. The tension spring is integrated in the damping member, with the piston rod divided into two sections (24,25), joined by a link (23). One piston rod section (24) is pivoted by an eyelet (27) onto the support and forms the tensioning lever. The securing eyelet has a sleeve (28) for inserting a grip bar (30) as handle. ADVANTAGE - Compact design for belt drive prestressing.
Patent DE-4124944-C1 (DE)
IPC: E05B65/10
Filed: 1991-07-27
Granted: 1992-08-13
Abstract: The invention relates to a manual release system for doors which can also be used as escape and rescue routes. The door is locked by a bistable magnet (1). This bistable magnet (1) is withdrawn from the lock via a Bowden system (12) with a sliding plate (11) and thus releases the door.
Patent DE-4226867-C1 (DE)
Title: Resistance heated open furnace for silicon carbide prodn. - has multi-limb resistive core connected to poly phase supply
Inventor: FUCHS PAUL ING
IPC: F27B3/08
Filed: 1992-08-13
Granted: 1993-11-25
Abstract: In a directly resistance heated open furnace for batch prodn. of SiC from SiO2 and C, current is supplied by electrodes through a resistive core of carbonaceous material incorporated in a freely poured charge of granular coke, quartz sand and additives. The resistive core is in the form of three or more parallel limbs which, at one end, are electrically connected together at a star point and, at the other end, are heated by respective phases of a three or more phase current. ADVANTAGE - The furance provides increased SiC yield per unit furance area and required a lowe energy input per t. SiC.