baber/WOPTO huggingface dataset:
Patent PH-22021050740-Y1 (PH)
Title: Fully recyclable and biodegradable container lid
Inventor: CO WARREN
IPC: B65D43/02
Filed: 2021-06-07
Abstract: The present utility model discloses a fully recyclable and biodegradable container lid. The container lid being made of biodegradable substrate coated with biodegradable protective barrier liner selected from liquid-based dispersion or polymer with bio-additive or combination thereof making the lid fully recyclable and biodegradable. The container lid being provided with plurality of spaced and arranged notches and heat vents that serves to vent out excess heat and steam from the food container, so that it contents would remain crispy but still maintains heat for freshness of food.
Patent BR-202013003019-Y1 (BR)
Title: rolo recolhedor para plataforma colhedora de milho
Inventor: BRUNO FREYER
IPC: A01D45/02
Filed: 2013-02-07
Abstract: rolo recolhedor para plataforma colhedora de milho. refere-se o presente modelo de utilidade um dispositivo para ser instalado na plataforma de colheita de milho e que é responsável por puxar o pé de milho para baixo fazendo com que as espigas sejam arrancadas do pé e direcionadas para o sistema de debulha da colheitadeira, o qual é fabricado, obedendo a uma nova disposição construtiva, resultando numa melhoria funcional tanto na fabricação, um avez que sua confecção e montagem se dá por partes, bem como numa melhoria na fabraicação que é fabricado de forma a se contemplar uma montagem em ao menos três partes cuja composição se dá por uma aleta superior (09) e uma aleta inferioir (08), uma ponteira traseira (01), uma ponteira dianteira (03) e suporte de apoio central (02); sendo que a dita ponteira dianteira (03) contém uma ponta (07) a qual é responsável por receber por encaixe, um espaçador (10) um mancal (04) e ponteira (05) dotada de saliência esquerda direita do tipo rosca sem fim (06).
Patent BR-202014030978-Y1 (BR)
Title: Disposição construtiva introduzida em blocos de concreto para pavimentação permeável
Inventor: JONG HWAN KIM
IPC: E04C1/39
Filed: 2014-12-10
Abstract: disposição construtiva introduzida em blocos de concreto para pavimentação permeável trata-se a presente patente de modelo de utilidade, de uma nova disposição construtiva introduzida em blocos feitos a partir do concreto e que tem características drenantes para sistemas permeáveis, pertencente à área da construção civil, mais particularmente trata-se de blocos de concreto encaixáveis, através dos quais são obtidos resultados práticos, seguros e funcionais muito vantajosos visando facilitar a construção e eficiência em relação ao sistema atualmente utilizado e que tem características drenantes. a presente patente de modelo de utilidade compreende um bloco fabricado de concreto (1), formado a partir de um sólido geométrico de formato retangular (2), sendo que na lateral esquerda é previsto um ressalto inclinado arredondado (3) seguido na face inferior por dois elementos de encaixes (4), em "t" invertido com as extremidades horizontais (41) arredondadas; na lateral direita de um elemento de encaixe (5) em "l" com canto (51) e saliência (51') arredondadas, sendo que esta última, se encerra em uma face superior plana. ditos elementos de encaixes (4) são separados por curvas (7). em uma variante construtiva, o bloco (10) terá altura e elementos de encaixes com dimensões maiores, formando os elementos de encaixes (40) e (50), separados por um segmento de curva (70), sendo que o elemento de encaixe (40) será apenas um e sua lateral esquerda (401) será reta.
Patent BR-202017011212-Y1 (BR)
Title: Suporte para cabos e cúpula e conjunto de suporte e cúpula
Inventor: VALCIR FABRIS
IPC: G02B6/44
Filed: 2017-05-26
Abstract: O presente modelo de utilidade refere-se a um suporte para cabos e cúpula de caixa de emendas e conjunto de suporte e cúpula, sendo o suporte (1) utilizado para armazenagem de reserva de cabos (7), retenção de cúpula de caixa de emendas/terminal e fixação em redes aéreas ou subterrâneas.
Patent BR-202017018920-Y1 (BR)
Title: Aperfeiçoamento aplicado em bolsa laparoscópica
Inventor: FABIANO VIGGIANO VALVERDE
IPC: A61B1/313
Filed: 2017-09-04
Abstract: APERFEIÇOAMENTO APLICADO EM BOLSA LAPAROSCÓPICA pertencente ao campo da medicina, sendo destinado ao isolamento de tecido extraído durante cirurgias via videolaparoscopia, a fim de ser retirado via instrumento cirúrgico morcelador ou similar; dito aperfeiçoamento é constituído da adição de dois um mais canículos solidários a bolsa cirúrgica, além de sua abertura maior, permitindo a inserção de mais de um instrumento cirúrgico sem provocar sua ruptura. Isto possibilita isolar o tecido doente extraído, evitando o seu contato com tecido são.
Patent BR-202019001066-Y1 (BR)
Title: disposição introduzida em suporte de arraste com ponto de giro ajustável para automatização de portões de movimento basculante vertical
Inventor: FLÁVIO APARECIDO PERES
IPC: E05F1/00
Filed: 2019-01-18
Abstract: disposição introduzida em suporte de arraste com ponto de giro ajustável para automatização de portões de movimento basculante vertical. trata a presente patente de modelo de utilidade de um suporte de arraste (1) com ponto de giro ajustável (a), do qual seu diferencial é ser ajustável, ao passo que o suporte de arraste (1) possa ser aplicado em automatizadores para portões de movimento vertical por meio da interligação do suporte de arraste (1) com a haste de ligação (h) do automatizador de portão, conferindo melhor combinação entre o aproveitamento do curso de viagem, a velocidade de abertura, velocidade de fechamento e o travamento do portão quando fechado. cujo seu campo de aplicação é voltado para o setor de automatizadores para portões de movimentos verticais.
Patent JP-2546095-Y2 (JP)
IPC: G01P3/44
Filed: 1991-11-22
Granted: 1997-08-27
Abstract: A rolling bearing unit for sensing rotational speed has a synthetic resin connector to which a plug is connected to output a signal from a senser, and a metal cover lot supporting and protecting the connector.
Patent IT-208704-Z2 (IT)
IPC: D06F57/08
Filed: 1986-11-19
Granted: 1988-05-28
Abstract: Folding clothes drier, comprises a frame with transverse rods, deployed with two upper sections situated horizontally, two sloping sections acting as legs, and horizontal stay rods for retaining the frame in its deployed position. The horizontal stay rods are hinged in the middle so that they fold when the drier is folded and brace it when deployed, with the hinge made in the form of two slotted lugs (55) on the end of one rod section, and a nose (54) with a thrust surface and projecting cylindrical studs (56) on the other. When the hinge is assembled the studs fit into the lug slots, enabling the two halves of the hinge to move horizontally and lock in the braced position.
Patent GB-1222331-A (GB)
Title: Process for carbazolising anthrimides in the preparation of diphthaloylcarbazols
Inventor: ARIENT JOSEF
IPC: C09B5/28
Filed: 1969-01-01
Abstract: 1,222,331. Process for carbazolizing anthrimides. VYKUMNY USTAV ORGANICKYCH SYNTEZ. 1 Jan., 1969 [2 Jan., 1968], No. 5/69. Heading C4P. Diphthaloylcarbazole vat dyestuffs are prepared by continuously introducing into a reaction zone an anthrimide, a titanium tetrahalide and a solvent, either in the form of a mixture or separately, but simultaneously to form a mixture in the reaction zone, effecting carbazolization by heating the mixture to a temperature and for a period of time sufficient to effect initiation of a Friedel Craft reaction on the anthrimide, and continuously removing the product from the reaction zone. The amount of titanium tetrahalide is 1À5 to 2À5 mol. per mol. of anthrimide. The reaction preferably takes place at 50-200‹ C. for 5-60 minutes. The solvents used include hydrocarbons of the benzene and naphthalene series, their halogenated derivatives and higher boiling aliphatic halogenated hydrocarbons. The reaction mixture may be homogenized.
Patent CR-5360-A (CR)
Title: Tapa contra manipuleo indebido con banda cautiva
Inventor: ROBERT R BLAKE
IPC: B65D41/38
Filed: 1996-07-18
Abstract: en tapas plasticas para envases con cuellos con rosca externa y, en particular, este invento se refiere a un tipo de tapas contra manipuleo indebido con una banda cautiva. Cuando este tipo de tapa se retira del envase, la banda contra manipuleo indebido se rompe pero permanece unida a la tapa.
Patent CR-6938-A (CR)
Title: Monohidrato cristalino metodo para su fabricacion y su empleo en la fabricacion de un medicamento.
Inventor: BANHOLZER ROLF
IPC: C07D451/14
Filed: 2003-03-26
Abstract: Se refiere a un monohidrato cristalino de bromuro de (1a,2b, 4b, 5a, 7b)-7-(hidroxidi-2-tienilacetil) oxi]-9-dimetil-3-oxa-9-azoniatrycyclo[3.3.1.0 24]nonane, al metodo para producirlo asi como su utilizacion para la produccion de un medicamento , en particular la produccion de un medicamento con efecto anticolinergico
Patent GB-468228-A (GB)
Title: Improvements in segmental surface grinding cylinders and cup wheels
IPC: B24D7/10
Filed: 1936-01-01
Abstract: 468,228. Grinding-tools. MITCHELL'S EMERY WHEEL CO., Ltd., PRENTICE, T. E., and FLETCHER, J. H. Jan. 1, 1936, No. 13. [Class 60] In a tool for surface grinding made of abrasive material and built up of a plurality of segments, each segment is formed with grooves B in the inner surface or the outer surface or both inner and outer surfaces so as to form gaps b in the grinding face a.
Patent GB-537710-A (GB)
Title: Improvements in or relating to apparatus for electrically etching metallic articles
IPC: B44B3/00
Filed: 1940-01-01
Abstract: 537,710. Engraving. KAPELLA, Ltd., COOKE, E. A., and COLTMAN, D. C. W. Jan. 1, 1940, No. 32. [Class 100 (ii)] An engraving apparatus is provided with a number of engraving tools K each connected to one pole of a source of unidirectional current, the other pole of which is connected to the work M, the tools being vibrated to and from the work by alternating current operated means in a predetermined sequence. The unidirectional current may be supplied from direct current mains, or, as shown, from three phase alternating current mains G through a transformer G' and rectifier H having a smoothed output. One terminal of the rectifier is connected through resistance J to all the tools K and the other terminal through a control switch L to the work K and earth. Each tool K is mounted on a spring K' and is vibrated by an electromagnet K<SP>2</SP> the magnets being connected to the output phases of a multiphase transformer or convertor N having a three phase input from the mains G, so that the tools are actuated in sequence. The relative polarity of the tools and work also remains unchanged. If the work is positive and the tools negative, the engraving appears darker than if the work is negative relatively to the tool. A reversing switch may be provided in the undirectional current circuit to allow choice of the effect desired.
Patent GB-793984-A (GB)
Title: Improvements in or relating to inflatable dinghies
IPC: B63C9/02
Filed: 1956-01-02
Abstract: 793,984. Inflatable dinghies. R.F.D. CO., Ltd., MITCHELL, S., and EDWARDS, D. V. Dec. 21, 1956 [Jan. 2, 1956], No. 56/56. Class 113. An inflatable dinghy has inflatable arches 16, 17 for supporting a canopy 18. A central part 18a of this canopy is attached at opposite sides, or at each end, to the dinghy by lanyards, and the edges of the canopy may be furled by lanyards 24 to permit easy access to the dinghy. Lines 27 attached to the canopy and dinghy assist in unfurling the canopy which has an elastic cord in its edge to slip over and contract on the buoyancy chamber 13. The canopy is provided with windows, apertures 31 with interior sleeves, and may be multi-lanyered and provided with cavities for thermal insulation. A drain outlet may be fitted through which drain water collected on the top of the canopy can be withdrawn.
Patent GB-774784-A (GB)
Title: Flow-control apparatus for wells
IPC: E21B34/10
Filed: 1956-01-02
Abstract: 774,784. Flow control apparatus for wells. OTIS ENGINEERING CORPORATION. Jan. 2,1956 [Jan. 21, 1955], No. 65/56. Class 85. Flow control apparatus for a completed well comprises valve means at a sub-surface level for controlling production flow which means can be controlled from ground level and a safety device for automatically closing said valve means in response to a predetermined pressure change in the well above the valve means. The production flow passes through ports 12 in a well casing 11 and up through a conduit string 16, the annulus between the string 16 and the casing 11 being packed off by a packer 15 just above the ports 12. Some flow passes through gas lift mandrels and ports 18 into the annulus between the string 16 and the casing 11 and then enters the string 16 again through ports 19 just below a packer 17 and latch means 23 (see Fig. 3B, not shown) for supporting the string 16 in the casing 11. The flow continues upwards through valve means 14, up through the well head 10 and a pipe 28. The valve 14 comprises an inner slidable sleeve 34 having ports 37 and its lower end closed by a removable plug held in position by releasable latch means, the sleeve 34 being urged upwards by a spring to close the ports 37 and pushed downwards to open the ports 37 by pressure fluid, supplied by a pipe 42 from ground level, acting on an annular piston secured to the sleeve 34. The safety device for closing the valve 14 is generally designated 13. On removal of the plug 36 and the top of the well head 10 work-over tools may be past through the string 16. In an embodiment, Fig. 2, a cementing tube 24 is run into the string 16, a screw thread of the tube's lower end engaging a screw thread 25 in the string 16, so that fluid pumped down the tube 24 for certain work-over operations may pass up through the ports 18, Fig. 1B, the annulus between the string 16 and the casing 11, the ports 19, an annulus between the tube 24 and the string 16, the ports 39, an annulus between the tube 24 and the valve sleeve 34 and out through the pipe 28. The valve means 14 may be replaced by two semi-circular flaps 62, Fig. 9, pivoted on rods 63 which are turned simultaneously through a rack 69 and quadrant gears 64 by a piston 67 which is urged by a spring 71 to close the flaps and controlled by pressure fluid from a pipe 42 to open the flaps. Latch means used in the apparatus comprises inserts 90, Fig. 8, which are pushed radially outwards into grooves 91 by the relative downward movement of an inner sleeve 95 having a shoulder 98, the sleeve then being held in position by fingers 96 engaging a groove 97. U.S.A. Specification 2,375,432 is referred to.
Patent GB-435298-A (GB)
Title: Improvements in or relating to air-compressors
IPC: F04B27/00
Filed: 1935-01-01
Abstract: 435,298. Air compressors. KNORRBREMSE AKT.-GES., 9, Neue Bahnhofstrasse, Lichtenberg, Berlin. Jan. 1, 1935, No. 88. Convention date, Jan. 5, 1934. [Class 8 (i)] The air inlet of compressor cylinders 2, 3 takes place through passages 7, 8 the inlets of the passages being put in communication with atmosphere through apertures 9, 10 and annular grooves in the pistons of cylinders 1, 2 while the outlet is controlled by the pistons of cylin- . ders 2, 3. Inlet of the cylinder 1 is controlled by a valve in the casing 6. Auxiliary air inlet takes place through slots 14 at the ends of the strokes. The passages 7, 8 may be shortened by arranging the cylinders stepwise; two cylinders may work in parallel, a third giving higher stage compression.
Patent GB-934409-A (GB)
Title: Improvements in or relating to heat exchange apparatus
IPC: F22B37/10
Filed: 1960-01-01
Abstract: 934,409. Heating steam boilers by steam or hot liquids. A HUET. Jan. 1, 1960 [Jan. 2, 1959; Jan 9, 1959], No. 91/60. Class 123 (2). A steam generator heated by steam, a steam-water mixture or by hot water under pressure consists of a vertical cylindrical column a provided with an inlet k for the water to be evaporated and an outlet n containing a separator m for the steam, the column housing a number of tubulous heat exchange units 1, 2, 3 through which the heating medium flows. The heat exchange units 1, 2, 3 each consist of an upper and a lower transverse header connected respectively to an axially disposed inlet tube f, g, h and an axially disposed outlet tube u, v, j. Between the inlet and outlet headers of each unit are connected three concentric tube helices c, d, e disposed coaxially with respect to the column. The tubes of the helices c, d, e may be of lenticular cross-section or may be provided with diametrically opposed ribs. In operation the helical tube formations in each unit causes a spinning movement of the water rising in the column whilst the ribs, which are set at an angle to the vertical, direct the water towards or away from the column axis. Steam which tends to separate at the axis of the column is channelled upwardly by means of baffles p whilst larger baffles q direct all the rising water from one unit to the centre of the next unit above. A top baffle r closes the column except for a central opening F therein, any water collecting above this baffle being returned to the column base through a pipe s.
Patent IS-7473-A (IS)
Inventor: MERCEP MLADEN
IPC: A61K31/42
Filed: 2004-09-27
Abstract: The present invention relates to derivatives of 1-oxa-3-aza-dibenzoazulene class, to their pharmacologically acceptable salts and solvates, to processes and intermediates for the preparation thereof as well as to their antiinflammatory actions, especially to the inhibition of tumour necrosis factor-alpha (TNF-alpha) production and the inhibition of interleukin-1 (IL-1) production as well as to their analgetic action.
Patent JP-S5698260-A (JP)
Title: Thermoplastic resin composition
Inventor: KEIRA SUSUMU
IPC: C08L77/00
Filed: 1980-01-07
Abstract: PURPOSE: To titled composition suitable for an engineering plastic having improved molding characteristics without lowering heat resistance, mechanical properties, etc., obtained by blending a low-molecular-weight and a high-molecular-weight  aromatic polyether amides having specific reduced viscosities.  
     CONSTITUTION: 5W95wt% low-molecular weight aromatic polyether amide having a reduced viscosity of 0.2W0.5dl/g in 0.2g/dl in dimethylformamide at 30°C is blended with 95W5wt% high-molecular-weight polyether amide having a reduced viscosity of 0.8W2.0dl/g. A reduced viscosity of the mixture is preferably 0.5W 0.9. The aromatic polyether amides have a repeating unit shown by the formula I [Ar 1  is a residue of an aromatic diamine shown by the formula II (R 1 WR 4  are H, lower alkyl, or lower alkoxy; R 5  and R 6  are H, methyl, ethyl, etc.); Ar 2  is a mixed residue of terephthalic acid and isophthalic acid], and the addition of a monofunctional compound or reaction temperature changes its molecular weight. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05226613-A (JP)
Title: Semiconductor memory device
Inventor: NODA KENJI
IPC: G11C11/401
Filed: 1992-01-06
Abstract: PURPOSE:To reduce the size of a memory cell without using the metal interconnection processing technology by making a pitch of a metal interconnection which passes on the memory cell larger than that of a word line. CONSTITUTION:A word line is divided to such an extent that no notice should be taken of a wiring delay due to a resistance of the word line even if the word line is not backed with a metal interconnection. Then, word line driving circuits 3a-5d, each of which is constituted of the minimum necessary circuits to drive the word line, are connected to the divided word lines respectively. A word line is selected by metal interconnections XSWO-2, XSWO-2 which run on a memory cell parallelly with the word line at a pitch twice the word line or larger and metal interconnections RAO-3 which run on the word line driving circuit vertically with the word line.
Patent YU-2101-A (YU)
Title: Antiparasitic artemisinin derivatives (endoperoxides)
Inventor: HAYNES RICHARD KINGSTON
IPC: A61K31/335
Filed: 1999-07-14
Abstract: This invention relates to the use of certain C-10 substituted derivatives of artemisinin of general formula (I) in the treatment and/or prophylaxis of diseases caused by infection with a parasite, certain novel C-10 substitued derivatives of artemisinin, processes for their preparation and pharmaceutical compositions containing such C-10 substituted derivatives. The compounds are particularly effective in the treatment of malaria, neosporosis and coccidiosis.
Patent DK-83489-A (DK)
Inventor: PIETZSCH KURT
IPC: B01D33/333
Filed: 1989-02-23
Abstract: A vacuum filter for the separation of solids from liquids, comprising an endlessly circulating array of troughs which constitute a common horizontal filter surface, on which an endless filter cloth is laid, in which each trough has an elastic sealing strip on that rimless edge which extends along the trough bottom transversely to the direction of movement. A good vacuum seal between two successive troughs with easy replaceability of the sealing strip is provided wherein the sealing strip is releasably clamped by a spring-loaded movable clamping bracket against the leading and/or rear edge of one of the adjacent troughs.
Patent EG-18519-A (EG)
Title: Foam control method for vacuum refining of glassy materials
IPC: C03B5/225
Filed: 1987-07-06
Granted: 1993-07-30
Abstract: In a process for refining molten glass or the like by vacuum the collapse of foam is accelerated by depositing foam breaking substances onto the foam. The foam breaking substances include water, alkali metal compounds such as sodium hydroxide or sodium carbonate, and solutions of such compounds.
Patent GB-719145-A (GB)
Title: Improvements in and relating to electro magnetic wave-guides
Inventor: JAMES ROBERT JOHN
IPC: H01P5/12
Filed: 1952-01-02
Abstract: 719,145. Waveguides. BRITISH THOMSONHOUSTON CO., Ltd. Oct. 28, 1952 [Jan. 2, 1952], No. 161/52. Class 40 (8) An E plane Tee junction between wave-guides 1 and 2 of rectangular cross section has a rectangular metal block D inserted into the fed guide 2 to extend across its whole width, the block having a depth not greater than one third of the depth of guide 2 and a length greater than the depth of guide 1. The junctions of the walls of the guides and the adjacent corners of the block are rounded to improve the transmission. Specification 678,632 is referred to.
Patent GB-107170-A (GB)
Title: Device for Augmenting the Heating of Liquids in Kettles and other Vessels.
Inventor: MILLER JOHN HENRY KEELEY
IPC: A47J36/42
Filed: 1917-01-05
Abstract: 107,170. Miller, J. H. K. Jan. 5, 1917. Incrustation, preventing.- Kettles, boilers, and other containers for heating liquids have inwardly projecting dishes or disks c provided with bars or strips f which may hold a piece of sponge, loofah, &c. to form a fur collector.
Patent GB-1382011-A (GB)
Title: Apparatus for actuating two brake mechanisms of a vehicle
IPC: F16D65/28
Filed: 1973-01-03
Abstract: 1382011 Braking apparatus; transmitting- mechanism COMPAGNIE DES FREINS ET SIGNAUX WESTINGHOUSE 3 Jan 1973 [5 Jan 1972] 320/73 Heading F2E An apparatus for activating two brake mechanisms 9, 11 of a vehicle via respective flexible force transmission means 8, 10 includes an actuator having a pressure-responsive member 5 and a cylinder 1 forming a pressure chamber in which the member 5 works. The member 5 has a rod 7 which projects out of the chamber, and the cylinder 1 and the rod 7 are in tension between brake operating flexible members of the flexible force transmission means 8, 10, Fig. 4, not shown, or in compression between sleeves within which flexible members are slidable, the sleeves and respective flexible members comprising the flexible force transmission means (Figs. 2, 3, not shown). In the embodiments disclosed the actuator is of the spring applied, fluid pressure released type. The connections between the sleeves and rod and cylinder or between the sleeves and a fixed part relative to the vehicle chassis are adjustable to vary the effective lengths of the sleeves. The cylinder may be slidably mounted on the vehicle chassis (Figs. 4, 5, not shown). A sleeve may be provided at its end with a member which in one orientation abuts the fixed part and in another orientation passes through the fixed part to relieve compression on the sleeve (Figs. 6, 7, not shown).