baber/WOPTO huggingface dataset:
Patent BR-202018070453-Y1 (BR)
Title: Disposição construtiva aplicada em laboratório didático móvel
Inventor: ADO TADEU VELHO VIEIRA
IPC: G09B23/24
Filed: 2018-10-04
Abstract: DISPOSIÇÃO CONSTRUTIVA APLICADA EM LABORATÓRIO DIDÁTICO MÓVEL. Refere-se o presente modelo de utilidade a um laboratório didático móvel, que apresenta um sistema de ventilação natural (30), uma gaveta organizadora (40), um compartimento frontal (41) e um compartimento específico e sinalizado (42) que aloja materiais e produtos de primeiros socorros, em relação ao atual estado da técnica, suprindo essas necessidades encontradas. O mesmo é voltado para atender a realidade da grande maioria das escolas de ensino básico, fundamental e médio, que não dispõem de espaço físico para instalação convencional, ele tem características próprias, pois, é um módulo compacto, com mobilidade, sendo assim, as salas de aula convencionais, o pátio, a biblioteca ou outros ambientes das escolas, poderão ser utilizados como laboratório, bastando para isso que se desloque o equipamento para o local desejado, com flexibilidade na acomodação dos materiais, sendo autossuficiente em água, energia elétrica e fonte de calor, equipado com um conjunto de materiais adequados para atender às aulas práticas das disciplinas de ciências da natureza, química, física e biologia, em complemento aos conteúdos teóricos a serem ministrados, com ótima relação custo benefício.
Patent BR-212016010382-Y1 (BR)
Title: Disposição de pás em um processador de colheitadeira debulhadora
Inventor: BERNARD REGIER
IPC: A01F12/18
Filed: 2014-11-06
Abstract: trata-se de um sistema de processamento de colheitadeira debulhadora que compreende um rotor e uma gaiola de rotor que en-volve o rotor. a gaiola de rotor compreende uma seção arqueada que tem uma superfície interior que inclui uma primeira pá e uma segunda pá cada uma disposta em um ângulo relativo a um eixo geométrico radial. a primeira pá é disposta de modo dianteiro em relação à segunda pá. o ângulo da primeira pá é menor do que o ângulo da segunda pá.
Patent JP-S5518862-Y2 (JP)
IPC: G09F3/12
Filed: 1976-09-09
Granted: 1980-05-02
Abstract: A tag pin has a transverse bar portion and a filament portion extending perpendicularly from the transverse bar portion to a head portion with an edge that slopes away from the  transverse bar portion from the point where the head portion is connected to the filament to provide a convexly curved release surface that reduces entanglement and facilitates withdrawal of a single tag pin from an intermixed group of said pins.
Patent DK-201500107-Y3 (DK)
Title: Vertikalsorterer
Inventor: LAURSEN NIELS KJAER
IPC: B07B1/14
Filed: 2015-08-03
Granted: 2016-03-11
Abstract: Vertikalsorterer anvendes til at opsamle emner der befinder sig i og på jorden, sådan at de frasorterede emner kan fjernes fra det bearbejdede areal. Vertikalsorterer roterer mod kørselsretningen, og derved bearbejder den jord som den bevæger sig igennem. Vertikalsorterer løsner og flytter emner op over vertikalsortere og videre hen over de buede skinneme (fig.6 nr.8), der findes på hver side skær rækken, herefter kan det opsamlede materiale bearbejdes så jord sand og mindre emner kan adskilles og det frasorterede materiale kan transporteres videre med transportbånd eller anden teknik til opsamling. Skærepladerne er fordelt med en eller flere skæreplader i hver skærerække. Skærene i skærerækken er forskudt i forhold til skærene i næste skærerække (fig.3 nr. skær afstand) sådan at skærene er jævnt fordelt i hele vertikalsortereren. Selve skærene har en bredde der forhindrer emner, der skal opsamles i at undvige sidelæns mellem skærets bageste del og skæret i næste skærerække (fig.4). Mellem skærerækkerne er der fastgjort end slid ring på monteringsrøret (fig.5 nr.5), til at optager det slid der opstår mellem den roterende slid ring og den stillestående buede skinnes delelig ring (fig.5 nr.l 0). Afstanden mellem skærerækkerne skal være mindre, end størrelsen på de emner der skal opsamles. Til overførsel af den roterende kraft, monteres der en plade. (fig.5 nr.4), der boltes på driv akslen. Til aflastning af drivaksel kan der i den anden side af vertikalsortere, monteres en plade til et støtteleje (fig. 5 nr.4). Antallet af skærerækker og buede skinner, afhænger af bredden på det areal der skal bearbejdes.
Patent BR-MU8500358-Y8 (BR)
Title: aperfeiçomento introduzido em vídeo-laringoestroboscópio
Inventor: CIRO TIMOTEO OTT
IPC: A61B1/267
Filed: 2005-01-21
Abstract: "aperfeiçoamento introduzido em vídeo-laringoestroboscópio". refere-se a um equipamento utilizado na área da otorrinolaringologia, capaz de propiciar o exame com exatidão das cavidades internas da laringe, visualizando os distúrbios da voz e acompanhando resultados após cirurgias de tumores de cordas vocais e laringe e registrando as imagens através de vídeo, caracteriza-se essencialmente por constituir-se de um equipamento compacto, disposto em peça única, no qual permite a visualização em câmera lenta e análise detalhada dos movimentos das cordas vocais, imperceptíveis a olho nu, por meio da utilização de câmera de vídeo, auxiliada por iluminação estroboscópica, tal equipamento é utilizado na realização de exames visando constatar a incidência de câncer da laringe e, dispõe em sua construtividade base processadora (20); ótica (30), que dispõe da fonte de luz (embutida) (301) e (302), câmera de vídeo (embutida) (303) e (304); microfone (40), pedal auxiliar (50) e software (60).
Patent IT-224823-Z2 (IT)
Title: perfezionamento nei dispositivi meccanici per l'azionamento manuale  e simultaneo del deragliatore anteriore e posteriore specialmente  nei cambi per biciclette.
Inventor: CASSANELLI ENZO
IPC: B62K/
Filed: 1991-10-16
Granted: 1996-06-27
Abstract: Dispositivo meccanico per l'azionamento manuale e simultaneo dei deragliatori anteriore e posteriore nei cambi per biciclette riguardante la camma principale di comando e comprendente essenzialmente una coppia di leve azionate rigidamente dalla camma; una coppia di carrucole di rinvio per i cavetti collegati alle dette leve.
Patent IT-226228-Z2 (IT)
Title: Pendaglio adesivo
IPC: G09F/
Filed: 1992-02-11
Granted: 1997-06-02
Abstract: Un pendaglio adesivo comprendente almeno un foglio, atto a portare messaggi promozionali, vincolato posteriormente ad una etichette adesiva, in cui l'almeno un foglio e l'etichetta adesiva sono affacciati solamente in una loro porzione limitata ove viene realizzato il vincolo reciproco ed in cui la restante parte della etichetta si estende dalle porzioni affacciate in una estensione. Preferibilmente l'estensione è ristretta e ricavata in materiale trasparente.
Patent IT-226390-Z2 (IT)
Title: Dispositivo autoadattabile per la copertura di tubi variamente sporgenti dal muro e raccordati alle valvole per radiatori.
IPC: F16K/
Filed: 1992-03-24
Granted: 1997-06-16
Abstract: Il presente Modello di Utilità ha come oggetto un dispositivo autoadattabile per la copertura di tubi variamente sporgenti dal muro e raccordati alle valvole per radiatori, il quale presenta la peculiarità di comprendere un tratto tubolare di copertura che risulta costituito da un primo e da un secondo semiguscio, tra loro accoppiabili su un piano assiale e dotati, ad una estremità, di un tratto soffiettato.Risulta, inoltre, prevista una rosetta di copertura, anch'essa realizzata da due semicorpi, combaciabili lungo un piano mediano, e sovrapponibili al suddetto tratto soffiettato.
Patent GB-592032-A (GB)
Title: Improvements in and relating to high-speed signalling devices
IPC: H04L25/24
Filed: 1944-01-01
Abstract: 592,032. Thermionic relay circuits; electric telegraphy. ARMAN, L. T., PENMAN, R. R. HUTTON, and PARMEKO, Ltd. Jan. 1, 1944; No. 3. [Classes 40 (iii) and 40 (v)] A thermionic regenerating repeater is adapted for receiving D.C. signals at terminals I, Fig. 1, or weak A.C. signals at terminals II, and for passing on square-topped D.C. impulses which are singlecurrent with high output impedance at terminals O1, double-current with low output impedance at terminals 02, and single-current with low output impedance at terminals O3, the margin between the input level required to operate the relay and that required to release it being small. Anode current for the valves 5, 6, Fig. 2, is derived from the potentiometer 1, 2, 3 and the grid 5g is negatively biassed by the potential-drop in resistance 1, so that in the spacing condition valve 5 is blocked and, there being no current in resistance 8, valve 6 is active. When, however, a D.C. pulse is applied to terminals I in such a sense as to oppose the bias, a reversal of these conditions builds up rapidly so that valve 5 is now active and valve 6 is blocked. The critical signallevel at which the change-over takes place can be adjusted by means of the potentiometer 7. The output signal from terminals O1 is singlecurrent with earth return and high output impedance. Part of the circuit shown in Fig. 2 is represented by the square R in Fig. 1. The cessation of current in the resistance 10, Fig. 1, during the marking condition enables valve 12 to become active and its anode current, energized by battery 13, then flows through the load L connected to terminals 02 in a direction opposite to that which was previously taken by the anode current of valve 6, so that doublecurrent signals from a source with relatively low impedance are given out by terminals 02 and single-current low-impedance signals with earth return by terminals 03. Incoming A.C. signals received at terminals II have similar effects, but if their level fluctuates they may first be shaped in a manner appropriate to their input form, according to the setting of the switches 23, 24, 25. They are first filtered, if necessary, at 14 and then passed via the amplifier 15 and rectifier 16 to the relay R through a connection 32 which includes a potentiometer 18 for enabling a weak signal to operate the relay system, and through a connection 33 to which includes a shaping network N. When the envelope of the incoming signals has an abrupt wave-front a voltage-limiter 26 is shunted across the rectifier by means of the switch 23. When the incoming signal is distorted by a narrow-band filter 14, the gain of amplifier 15 can be controlled, upon closure of switch 24, by the action of a rectifier 30 in conjunction with a network 27. With both A.C. and D.C. signals, on closure of switch 25 the network 29 builds up a voltage which is opposed to the signal voltage and can be made to hold an approximately constant value during variations of signal-level.
Patent HK-891-A (HK)
Title: Safety vented cover for sealed container and method of manufacturing same
Inventor: BOWSKY BENJAMIN
IPC: C23F1/02
Filed: 1991-01-03
Abstract: A method of making a safety vent in a cover for a hermetically sealed container and a product comprising a unique container cover for a hermetically sealed container including printing a material strip with a masking resist pattern having an uncovered channel area corresponding to a safety vent area for the container cover and etching the uncovered area to a preselected material thickness to provide a safety vent membrane in the cover capable of withstanding a preselected pressure before rupture.
Patent CR-6382-A (CR)
Title: Un aparato para electrosis, metodo para la electropurificacion y metodo para la electrosintesis de productos quimicos
Inventor: GUILLERMO DANIEL ZAPPI
IPC: C02F1/42
Filed: 2001-06-01
Abstract: Se refiere a un aparato para electrólisis, método para electropurificación, y método para la electrosíntesis de productos químicos, purificación de soluciones auosas y preparación de productos químicos útiles.
Patent CR-8005-A (CR)
Inventor: ALEXANDER JONATHAN PHILIP
IPC: B27N3/20
Filed: 2005-09-23
Abstract: A method of pressing a lignocellulosic composite mixture into thin-layers using flat or molded dies at conditions of elevated temperature and pressure is disclosed. The method includes the steps of forming the mixture into a loose mat, coating at least one die surface with an anti-bonding agent which comprises silane or silicone, baking the anti-bonding agent onto the die surface at a temperature greater than 149°C (300°F) for 1-4 hours and pressing the lignocellulosic composite mixture with the dies into a thin layer lignocellulosic composite.
Patent GB-104866-A (GB)
Title: Apparatus for Desiccating Alimentary Pastes.
Inventor: MARTINENGHI SILVIO
IPC: F26B21/02
Filed: 1917-01-02
Abstract: 104,866. Martinenghi, S. March 13, 1916, [Convention date]. Chambers.-Relates to apparatus for drying Italian pastes by currents of dry air. A wooden casing is divided by an horizontal partition into two parts, the lower part being further divided by vertical partitions T into a series of chambers which communicate with a passage B at the side of the casing and open at L above. A grid N provided with a cover is disposed on the side of the casing opposite the passage B. A fan F driven by a motor is arranged in the upper part of the casing, which is divided by a longitudinal partition e carrying a flap H. The flap can be turned to either side so as to determine the course of the air current. The upper part of the casing communicates with the lower by an opening D. The apparatus may be arranged in an outer chamber so that the same air is continuously circulated through it.
Patent GB-925121-A (GB)
Title: Means of adjustment for photographic enlargers
IPC: G03B27/56
Filed: 1960-01-01
Abstract: 925,121. Photographic enlargers. AGFA A.G. Jan. 1, 1960 [Jan. 24, 1959], No. 90 /60. Class 98 (1). [Also in Group XXIV] In a photographic enlarging apparatus including an enlarger head, a support column therefor and means for moving the enlarger head with reference to the column, said means including an operating handle and a member rotatable against spring loading with reference to the column by means of the handle, the handle is pivoted to said member for independent movement against loading by an immobilizing spring for the enlarger head, and the arrangement is such that, on pivoting the handle with reference to the rotatable member, the enlarger head is freed from the column for movement with the rotatable member, on then rotating the handle and rotatable member together, the enlarger head is moved with reference to the column, and on releaseing the handle the enlarger head is immobilized in a new position and both handle and rotatable member return to their original positions. As shown (Fig. 1), the apparatus comprises an enlarger baseboard 1, a support column 3 and an enlarger head 7 adjustably supported on said column by means of a double parallelogram linkage 6. The lower arms 8, 9 (Fig. 3) of said linkage are rotatably coupled to a boss 4 (fixed on the column 3) by means of a tube 10 rigid with each arm 8 and 9 and rotatable in a bore 11 of said boss. A conical friction clutch 12 between arm 8 and boss 4 is normally held engaged by an immobilizing spring 20 attached at one end to a plate 15 and at the other end to a bolt 16 slidable within, the tube 10 but limited in its range of movement by a pin 18 passing through axial slots 19 in the tube 10 to engage an abutment surface of the boss 4. An operating handle 22 for moving the enlarger head with respect to the column is pivoted at 23 to a member 14 rotatable and axially movable on the tube 10. A forked head 24 of the handle 22 has a pin and groove coupling 26, 27 with the bolt 16. On pivoting the handle 22 in the direction 28, member 14 is first urged, by pin 23, so as to engage a conical friction clutch 13 formed between members 9 and 14 and then bolt 16 is moved axially, by pins 26, so as to remove the tension of spring 20 on boss 4, thereby releasing coupling 12, the spacing of arms 8 and 9 being slightly greater than the width of boss 4 to make this possible. The arms 8 and 9 may now be pivoted for raising or lowering the head 7 by rotation of the handle 22 in directions 29, 30. On release of the handle 22 in any position, coupling 13 is broken and coupling 12 made under action of the spring 20 and the handle 22 is rotated back to its starting position (Fig. 1) by a tension spring 31 coupled to extensions 35 and 34 respectively of members 14 and 4. The position of either one of extensions 35 and 34 may be adjusted to vary the starting position of the handle 20. The weight of the head 7 may be compensated in known manner.
Patent HK-1785-A (HK)
Title: Surgical stapling apparatus having self-contained pneumatic system for completing manually initiated motion sequence
Inventor: GREEN DAVIS T
IPC: A61B17/32
Filed: 1985-01-03
Abstract: Surgical stapling apparatus has a sequence of motion which is initiated manually and which is thereafter continued automatically by a pneumatic system contained within the apparatus. The pneumatic system uses relatively low pressure gas, and the apparatus has a mechanical linkage between the pneumatic system and the parts driven by the pneumatic system for matching the force available from the pneumatic system to the force required to drive the apparatus during the various portions of the motion sequence. An illustrative embodiment of the invention is ligating and dividing apparatus in which the motion sequence includes clamping tissue in the apparatus, advancing staple-like metal ligatures toward the clamped tissue, crimping the ligatures around the tissue to ligate the tissue, and cutting through the ligated tissue between the ligatures.
Patent IS-3921-A (IS)
Inventor: ROTHSTEIN SVEN-OLLE
IPC: A23L3/00
Filed: 1992-10-01
Abstract: A cooling battery (13) and a fan unit (14) are provided, the latter producing an air flow which circulates through the battery, up through the tub and back to the battery. The bottom of the tub consists of a perforated conveyor belt (16) which is driven by an stepper motor. A control unit is provided for at least a periodical driven belt travelling in the opposite direction to that for feed by the tub (12). A device is provided for de-icing of the conveyor belt on the input side of the tub. In the tub, beneath the conveyor belt, a fixed perforated plate is installed, on the bottom of the tub can comprise one or more perforated conveyor belts. Such belts consist of plates, articulatedly connected to one another, their entire surfaces being perforated.
Patent JP-S57115351-A (JP)
Title: Ink jet recording head
Inventor: SUDOU TOSHIO
IPC: B41J2/16
Filed: 1981-01-05
Abstract: PURPOSE:To uniformalize adhesion of a piezoelectric element to a metal sheet  and stabilize a symmetrical position, by a method wherein a concavity, being  sized equal to or larger than the piezoeletctric element, is formed in a central  part of a metal sheet whereto the piezoelectric converting element is adhered,  and the piezoelectric element is adhered to the concavity. CONSTITUTION:A concavity 12, which is sized large enough to be set with a piezoelectric element 11, is formed in a central part of a metal sheet 12 and in a position being symmetrical to a peripheral part 13a of an ink chamber 13. The concavity 12a is processed in a manner to treat its one side surface by an etching treatment. The piezoelectric element is secured to the concavity in the metal sheet, and is fixed in a symmetrical central position to the ink chamber to prevent causing of an asymmetrical vibration displacement.
Patent JP-H02300477-A (JP)
Title: Earthquake-resistant and vibration-damping mechanism of multistoried structure
Inventor: ISHIMARU TATSUJI
IPC: F16F15/02
Filed: 1989-01-01
Abstract: PURPOSE:To improve the vibration damping effect of each stair by installing an added weight damping vibrations in a horizontally direct-acting-possible manner and connecting a floor and a ceiling through a lever mechanism by a rocking arm having a pivotally support point and a rocking link. CONSTITUTION:An added weight (a weight) 9 damping vibrations is mounted to each stair of a multistoried structure A through direct-acting guide mechanisms 8 in a horizontally movable manner. A rocking arm 4 is attached pivotally at the pivotally support point F0 of a floor section 2. On the other hand, the connecting point F2 of the wall 5 for damping vibrations of a ceiling section 3 and the intermediate-section connecting point F1 of the rocking arm 4 are coupled by a first rocking link 6. The connecting point F4 of the added weight 9 and the connecting point F3 of the rocking arm 4 are connected by a second rocking link 7. A leverage proportional to the function of the stimulus functional value of the equation of motion of the mode of vibrations of the whole structure is acquired. Accordingly, the vibration-damping effect of each stair can be improved.
Patent AT-A52999-A (AT)
IPC: F23N5/20
Filed: 1999-03-23
Abstract: A heating appliance (20) has a regulator (1) fitted with an ignition circuit (2) connected by a wire (11) to an ignition electrode (21) fitted to a gas or oil burner (3) supplied with gas or oil via a fuel pipe (23) fitted with an electromagnetic valve (22). Fitted with a heat exchanger (24) with an exhaust gas-collecting hood (25) linked to a waste gas flue (26), a burner has a monitoring electrode (27) connected to the regulator by a wire (12).
Patent AT-A71198-A (AT)
IPC: B29C43/46
Filed: 1998-04-28
Abstract: The product is released smoothly and without difficulty from the molds, paradoxically defeating its interlocking nature. The molds are formed in sections, being transverse strips, distributed around the circumference of a tempered calender roller. The strips move relatively: together to assemble the molds, and subsequently apart, to release the product. Preferred Features: The molding/extraction strips are constructed to move relative to the surface of the tempered cylinder on which they are carried. The required shape of the projection is machined-into the long sides of the strips, an arrangement facilitating trouble-free release. The molding shapes machined-in have head formations. These heads are conical or pyramidal. They are suitable for interlocked casting into flat concrete areas. The projections are alternatively rib profiles transverse to the direction of production. They are used similarly in casting, especially onto pipes or other curved concrete products.
Patent CR-10207-A (CR)
Title: "derivados de acido acético benzo (f) isoindol-2-ilfenil como receptores agonistas de ep4"
Inventor: BILLINTON ANDREW
IPC: A61K31/41
Filed: 2008-08-14
Abstract: Un compuesto de la fórmula (I) o uno de sus derivados farmacéuticamente aceptables, en la que, R1, R2, R3, R4, R5, R6 , x e Y son como se definen en la memoria descriptiva; un procedimiento para preparar dichos compeustos; una composición farmacéutica que comprende dichos compuestos, y el uso de dichos compuestos en medicina.
Patent CR-10285-A (CR)
Title: "uso de compuestos peptidicos de tpo y composiciones farmaceuticas en el tratamiento de la anemia"
Inventor: EDWARD J YURKOW
IPC: A61P7/06
Filed: 2008-09-12
Abstract: Se describe un metodo para tratar la anemia . El metodo incluye administrar un compuesto peptidico de TPO a un sujeto. Tambien se describen composiciones farmaceuticas que incluyen un compuesto peptidico de TPO y un portador farmaceuticamente aceptable, asi como metodos diagnosticos que emplean un compuesto peptidico de TPO autorizado.