baber/WOPTO huggingface dataset:
Patent PH-22018050182-Y1 (PH)
Title: Blade structure of paddlewheel of water aerator
Inventor: WANG CHIEN-HUA
IPC: C02F7/00
Filed: 2018-05-09
Abstract: A blade structure of a paddlewheel of a water aerator contains: a connector, a definition area extending from a center axis of the connector, a first blade unit and a second blade unit. The connector includes a wheel defined between the first blade unit and the second blade unit, wherein a number of the multiple first blades is equal to the multiple second blades, each first blade and each second blade are separately staggered relative to the definition area, each first blade is arranged on an included angle of each second blade, and each second blade is arranged on an included angle of each first blade. Each first blade has a first extending plate connected thereon relative to a vertical rim of the definition area, and each second blade has a second extending plate connected thereon relative to a vertical rim of the definition area.
Patent PH-22020050721-Y1 (PH)
Title: Programmable Real-Time Chicken Feeder Device
Inventor: PICAZA RHOLEY R
IPC: A01K39/04
Filed: 2020-12-01
Abstract: A chicken feeder device having a built-in PIC16F877A microcontroller programmed with real-time automatic feeding system that enable to consistently and efficiently deliver feeds and supply water in the owner's desire time and able to send notification message to the owner, incorporated with level sensors that able to determine the level of water and feed.
Patent BR-202014017964-Y1 (BR)
Title: Aperfeiçoamento em sistema de atiradeira utilizada para imobilização e captura de seres vivos
Inventor: ARTIGO 6 - PARAGRAFO 4º DA LEI 9 279/96
IPC: F41B3/02
Filed: 2014-07-22
Abstract: aperfeiçoamento em sistema de atiradeira utilizada para imobilização e captura de seres vivos, o qual compreende uma estrutura metálica (1 ), contendo um disparador (2) uma empunhadura para as mãos (3) e uma ancoragem (4) para apoio dos ombros; a base principal da atiradeira (5) é formada por uma chapa metálica soldada e fixado por parafusos (6) ao guia linear inferior (7), o qual contém uma haste principal (8) que desliza no seu interior e que ativa um cabo (9) interligando uma polia (1 o) a um dispositivo de movimento linear com trava (11 ), este formado por duas hastes paralelas (12) onde estão dispostos ganchos (13) para engastes nos tensores ( 14 ), e fixados em pequenas correias ou cabos (15) que circundam a parte frontal da base principal através de roletes (16); na haste principal (8) há uma pequena depressão (17) que se encaixa na extremidade superior do gatilho principal (18), sendo interligados a outros quatro desarmes (19), compostos por quatro pequenas bases em "u" soldadas na base principal inferior da atiradeira (5), contendo pinos (20), braços e mancais (21) e molas (22) articulados por um eixo cardã central (23), que quando acionados disparam os arremessos (24) contidos no disparador (2).
Patent BR-202014018195-Y1 (BR)
Title: Disposição construtiva aplicada em dispositivo antifurto de rodas de veículos automotores
Inventor: HELENO DA SILVA
IPC: B60R25/00
Filed: 2014-04-04
Abstract: disposição construtiva aplicada em dispositivo antifurto de rodas de veiculos automotores” compreendido por um corpo principal formado a partir de uma base superior e inferior, esta constituída por uma chapa de formato oblongo, cuja secção central detém furo passante enquanto os extremos são providos de pinos roscados, que recebem em suas secções inferiores anéis de vedações, sobre os quais são posicionados dutos guias que transpassam a chapa superior de formato oblongo, configurando a base superior, sendo que os ditos pinos roscados recebem porcas sextavadas dispostas sobre anéis, estes providos de furos passantes para acoplamento de pinos dispostos na secção inferior da chave de aperto, sendo os dutos guias em suas secções inferiores internas detém arruelas limitadoras e na secção superior externa são dotados de tampa.
Patent BR-202014021076-Y1 (BR)
Title: colheitadeira de ramas de amoreiras
Inventor: MARCELO USAMI
IPC: A01D46/00
Filed: 2014-08-26
Abstract: colheitadeira de ramas de amoreiras. a presente patente de modelo de utilidade diz respeito a colheitadeira de ramas de amoreiras, (1), a qual é constituida por estrutura metálica transportável , caracterizada por ser formada por puxadores (2) de ramas; anteparos curvos (3); corrente elevatória (4) de ramas sob a qual é disposta a calha elevadora (6) de ramas; calha reservatório (5); cortadora (7) de ramas; puxador (8) interior de ramas disposto rente ao chão e braço recolhedor (9) de ramas; este equipamento possibilita a captura das ramas por meio do puxador de ramas (2) posicionado junto ao anteparo (3) onde é efetuado o corte das mesmas com o uso do cortador de ramas (7), após o que, as ramas são transportadas na sequência pela corrente elevatória (4) de ramas que opera em conjunto com a calha elevadora de ramas (6), para em seguida serem depositadas na calha reservatória (5) de ramas.
Patent BR-202016019558-Y1 (BR)
Title: Equipamento para preparação de um composto nutricional a ser utilizado na nutrição animal
Inventor: CELSO LUIS CASALE
IPC: A23N17/00
Filed: 2016-08-24
Abstract: EQUIPAMENTO PARA PREPARAÇÃO DE UM COMPOSTO NUTRICIONAL A SER UTILIZADO NA NUTRIÇÃO ANIMAL O presente invento revela um equipamento para a preparação e distribuição de uma mistura em um ambiente de criação de animais, mais particularmente no ambiente agropecuário, trazendo como principal vantagem em relação aos equipamentos conhecidos no estado da técnica o fato de possuir um sistema mais preciso de aferição do peso dos componentes da mistura, bem como, um melhor sistema de alimentação da caixa de carga ou reservatório, onde uma comporta subsidiaria tem sua abertura feita de maneira seletiva à medida que o rolo direcionador do material ou fresa adentra ao plano em que está a borda superior do reservatório ou caixa de carga.
Patent IT-213739-Z2 (IT)
IPC: E01B27/16
Filed: 1987-07-01
Granted: 1990-01-22
Abstract: Ridging device for earthing up the ballast of a railway, wherein the vibro-compression implements (2, 2a) are linked to an implement carrier frame which is connected to a platform (3) by means of vibration-dampings. Platform (3) is provided at the upper side with a member (26) engaging an adjustable jib of a motor crane and at the lower side with a supporting member (4) lying on the rail. Platform (3) supports an oleodynamic motor which rotates by a belt pulley an eccentric flywheel shaft freely rotating on frame (1). The opposed pairs of hammer implements of the known type are driven by oleodynamic cylinders. Motor and oleodynamic cylinders are operatively connected to the oleodynamic power source of the motor crane. The ridging device can be used as a normal implement with articulated arm, such as a bucket or the like.
Patent IT-224656-Z2 (IT)
IPC: A47F13/08
Filed: 1991-11-12
Granted: 1996-05-29
Abstract: The device comprises a thin strip (2) of indefinite length formed from gloves (3) joined together one at a time in succession and provided with transverse pre-fracture lines (3'); there is also provided a pair of small conveyor bands (10), the active branches (10') of which face each other and move in the same direction with the same speed, they being in mutual contact at their upstream end (11) whereas they diverge at their downstream end (12). The strip (2) formed from the gloves is made to advance between the active branches (10') by the action of the conveyor bands (10). A casing (30) encloses the strip (2) and the conveyor bands (10), and possesses a mouth (31) positioned at the downstream end (12) for the exit of the strip (2) to the outside. The operation of the conveyor bands (10) is controlled by action by the user such that the strip (2) formed by the gloves advances through a finite distance sufficient to make the end of the strip accessible to the user through the exit mouth (31); while the end glove (3) is thus accessible, the next glove upstream is clamped between the upstream ends (11) of the active branches (10'). <IMAGE>
Patent GB-827942-A (GB)
Title: Dispenser
IPC: B65D83/04
Filed: 1958-01-01
Abstract: 827,942. Pill &c. dispensers. RICKE, M. E. Jan. 1, 1958, No. 20/58. Class 18.  A dispenser for pills and the like consists of a cavitied body member 11 having a bottom plate 14 and a rotatable top plate 16 with an aperture 18 which can register with each cavity 13 in turn. A shaft 17 depending from the top plate 16 into a central aperture 12 is formed with a circumferential groove 21 in which engages a spring-loaded round-nosed slug 19 to retain the top plate upon the body member. Rotation is limited to one direction by means of a chiselended pawl 22 spring-loaded in a vertical aperture in the body member which engages in ratchet indentations 26 on the under surface of the top plate 16 ; these are arranged so that an indentation 26 is engaged by the pawl 22 each time the aperture 18 aligns with a cavity 13. In a modification (not shown), the shaft 17 has a series of adjacent V-notches disposed circumferentially into which engages a spring- loaded chisel-ended bar in place of the slug 19 A series of numbers aligned with each cavity 13 is marked about the circumference of the member 11 which in conjunction with a datum mark on the plate 16 indicates the number of pills that have been dispensed.
Patent GB-767554-A (GB)
Title: Improvements in or relating to cathode ray tubes
IPC: H01J29/28
Filed: 1955-01-03
Abstract: <PICT:0767554/III/1> A method of forming a thin lacquer of film on a water-wetted phosphor screen of a cathode-ray tube prior to aluminizing, comprises introducing an amount of liquid lacquer into the bulb and rotating the bulb about an axis which varies relative to the vertical so that the lacquer runs over the screen in a spiral path.  The bulb 21 is clamped to a carrier bar 19 mounted on an axle 18 which can be rotated by motor 16.  The axle 18 is carried on a horizontal axle 12 which can be rotated slowly by motor 15 through worm 14 and pinion 13.  In operation, the axle 18 is first held horizontal for insertion of the lacquer; it is then raised to 35 degrees from the vertical and its rotation started at 10 r.p.m., motor 15 then moves it slowly at 1/3 r.p.m. to the vertical and back to 35 degrees; the lacquer remaining after the double spiral is then poured off.  After draining, the screen is dried in two stages, first by moist air which dries the lacquer while retarding the evaporation of the underlying water, second by warm dry air to evaporate the water through the dry lacquer film. Suitable lacquers are isobutyl methacrylate or butyl methacrylate in toluene, or nitrocellulose.
Patent IS-4748-A (IS)
Inventor: WAETJEN FRANK
IPC: C07D487/04
Filed: 1998-05-18
Abstract: The present invention relates to novel indole-2,3-dione-3-oxime derivatives capable of antagonising the effect of excitatory amino acids, such as glutamate. More specifically the novel indole-2,3-dione-3-oxime derivatives of the invention may be described by general formula (I), wherein R3 represents "Het", or a group of formula (II), wherein "Het" represents a saturated or unsaturated, 4 to 7 membered, monocyclic, heterocyclic ring, at least one of R31, R32, and R33 independendy represents hydrogen, alkyl, or hydroxyalkyl, and at least one of R31, R32, and R33 independently represents (CH2)nR34; wherein R34 represents hydroxy, carboxy, alkoxycarbonyl, alkenyloxycarbonyl, alkynyloxycarbonyl, cycloalkoxycarbonyl, cycloalkylalkoxycarbonyl, aryloxycarbonyl, aralkoxycarbonyl, CONR35R36, or "Het"; wherein n is 0, 1, 2, or 3; and R5 represents phenyl, naphthyl, thienyl, or pyridyl, all of which may be substituted. "A" represents a ring of five to seven atoms fused with the benzo ring at the positions marked "a" and "b", and formed by the following bivalent radicals: a-NR6-CH2-CH2-b; a-CH2-NR6-CH2-b; a-CH2-CH2-NR6-b; a-NR6-CH2-CH2-H2-b; a-CH2-NR6-CH2-CH2-b; a-CH2-CH2-NR6-CH2-b; a-CH2-CH2-CH2-NR6-b; a-NR6-CH2-CH2-CH2-CH2-b; a-CH2-NR6-CH2-CH2-CH2-b; a-CH2-CH2-NR6-CH2-CH2-b; a-CH2&mdas
Patent JP-H0697804-A (JP)
Title: Logic circuit
Inventor: ANDO KOICHI
IPC: H03K19/00
Filed: 1992-01-06
Abstract: PURPOSE:To provide a high speed logic circuit of the low power consumption which can increase the amplitude of an output signal and can improve the noise margin with use of a MOS transistor TR serving as an output signal amplitude increasing circuit and a control circuit for the MOS TR. CONSTITUTION:A PMOS TR MP2 serving as an input signal amplitude increasing circuit is connected between the base and the emitter of a 1st bipolar TR Q1. A control circuit 4 consisting of an inverting circuit IV1 inverts the level of the signal of an output terminal TO and supplies it to the gate of the TR MP2 and to the gate of an NMOS TR MN3 serving as a base charge discharging circuit. Then the circuit 4 performs the ON/OFF and OFF/ON control of the TR MP2 and MN3 with delay of a prescribed time secured compared with the ON-OFF transition and the OFF/ON transition of both MOS TR circuits 1 and 2 respectively.
Patent JP-H11274158-A (JP)
Title: Method of reducing stress within metallic cover of integrated circuit, and integrated circuit produced using the method
Inventor: ARNDT KENNETH C
IPC: H01L21/3065
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To check cracks within a final passivation laver 13 of an integrated circuit by reducing the stresses within a peripheral dielectric which are due to acute corner of a circuit pattern. SOLUTION: Stresses generally induced inside a dielectric is reduced by formings 15 and 17, at lower corner 14" of a circuit pattern 11 before adhering an outer layer (that is, a passivation layer) 13. When patterning it by metallic RIE process, this kind of rounding of the corner is achieved by a two-step metallic etching process, including the first step of creating a vertical sidewall and the second step of tapering the lower part of the vertical sidewall or creating a tapered spacer 15 along the under section of the vertical sidewall. When patterning it by a die machine process, this kind of rounding of the corner is achieved by a two-step trench etching process, including a first step of creating a vertical sidewall and a second step of creating a tapered side wall along the under section of the vertical sidewall.
Patent JP-H02181002-A (JP)
Title: Double flow turbine plant
Inventor: NAKAMURA YOSHIHIDE
IPC: F01K17/00
Filed: 1989-01-05
Abstract: PURPOSE:To reduce variation in turbine inputs and eliminate also the drain of cooling water in the title turbine wherein the fluid steam having heat of condensation smaller than that of a water steam is used together with the water steam by recovering the heat of condensation in a condenser through a heat pump system. CONSTITUTION:Each fluid fed from a turbine 1 is condensated in liquid in a condenser 2, then being pressurized in a condensate pump 3, to be thus led in a separator 4. The fluid fed from the separator 4 is pressurized in a liquid feed pump 5 and a water feed pump 6, followed by heating in a fed liquid heater 7 to be evaporated in steam in an evaporator 8. The resultant steam is made to pass through plural auxiliary heaters 9, 10 and then returned to the turbine 1 through a steam mixer 11. Besides, refrigerant fed from a compressor 12 passes through an auxiliary heater 13 and then heats the liquid in the evaporator 8 while being expanded in respective expansion valves 15, 16 to absorb heat in the condenser 2 and respective evaporators 17, 18, followed by returning to the compressor 12 through the auxiliary heater 19. The turbine 1 is directly connected with the compressor 12 by means of an electric motor serving as a generator 20.
Patent TR-24078-A (TR)
IPC: G06T5/30
Filed: 1990-01-05
Abstract: A method for the production of finished wood sheets from rough cut wood includes the steps of conditioning the rough cut wood, as necessary, to obtain a predetermined moisture content equivalent to a humidity of 50%. The conditioned rough cut wood is cut into predetermined dimensions using a sawdust-free process and then immediately dried to obtain a low moisture content. The dried wood is further treated using a grinding process to eliminate rough edges of the finished sheet.
Patent YU-3998-A (YU)
Inventor: DRAGISA GLIGORIJEVIC
Filed: 1998-01-27
Abstract: Pronalazak se odnosi na višestruki kompresioni klipni prsten, koji je složen prsten i sastoji se iz jednog središnjeg prstena (1). Prsten (1) sa svoje obe bočne strane ima nalegunte parove prstenova koji se sastoje od spoljašnjeg uskog prstena (2) u koji se uglavljuje unutrašnji uski prsten (3) ali tako da su razrezi koje imaju svi prstenovi rasporedjeni tako da nijedan nije u blizini nekog drugog, a taj položaj je osiguran uz pomoć zuba (7) na središnjem prstenu (1) koji se ubacuju u razreze (5) svakog spoljnog uskog prstena (2). Unutrašnji uski prstenovi (3) imaju skraćene zube (8) koji svaki sa po jedne strane ulaze u razrez (4) središnjeg prstena (1).
Patent DK-20492-A (DK)
Inventor: KVEJBORG BJARNE TOFTDAHL
IPC: B08B9/04
Filed: 1992-02-18
Abstract: The invention relates to a nozzle head for use in hydraulic cleaning of pipelines, especially underground sewers, in which a flexible hose designed for supplying flushing water under pressure (or some other form of pressurised liquid) is introduced into the sewer with the nozzle head fitted at the lead end of the hose. The hose is advanced by the flushing head under the effect of the reaction force from a number of rearward directed jet nozzles 10 in the nozzle head, that is to say using the pressure energy of the flushing water. The nozzle head according to the invention is characterised in that a freely moveable body is enclosed in the head, especially in the form of a ball 5, which is situated in an annular chamber 13, through which the flushing water flows during its passage through the nozzle head on the way to the said nozzle apertures 10. The liquid is directed through the chamber 13 via a system of internal ducts 12, which are in part aligned tangentially in relation to the annular chamber, so that a rotating flow of liquid is created in the chamber. The rotating flow of liquid drives the ball 5 around the chamber in a high-speed, rotating motion determined by the radial limit of the chamber and the velocity of the flow of liquid. The motion of the ball results in a powerful vibrating effect in the nozzle head, and it is clearly this effect that in practice has been shown to improve the cleaning action and practicability of the nozzle head, even in sewers where access is difficult. Even solid deposits and sedimentation in the sewer are quickly and effectively loosened under the combined Aimpact effect@ of the nozzle head B that is to say the mechanical action on the surroundings B and the flushing effect. <IMAGE>
Patent DK-30894-A (DK)
Inventor: TIBIAN FRANK
IPC: E06B9/24
Filed: 1994-03-16
Abstract: The invention relates to a light-dimming element similar to a Venetian blind for windows or similar openings and which dims the light by the displacement of two or more plates or foils. <IMAGE>
Patent DK-34089-A (DK)
Inventor: DOEHNER JR ROBERT FRANCIS
IPC: C07C237/06
Filed: 1989-01-26
Abstract: A method for the preparation of o-carboxyl imidazolinone compounds of formula (I) <CHEM>  wherein  A is CH or N;  R1 is H or C1-C12 alkyl;  R2 is H or C1-C6 alkyl; R3 is H, C1-C6 alkyl, or when R2 and R3 are taken together they may form a ring represented by  -CH=C-CH=CH-; including oxidizing the appropriate 2-{[(1-carbamoyl-1,2-dimethylpropyl)amino]methyl}-benzoic acid intermediate with a brominating agent. Compounds useful as intermediates in the oxidation method and methods for preparing them are disclosed.
Patent DK-37881-A (DK)
Inventor: BURCH J R
IPC: G03F7/26
Filed: 1981-01-28
Abstract: A developer for processing image-wise exposed negative-working radiation sensitive plates based on organic solvent soluble diazo resins or certain photocrosslinkable resins or photopolymerizable olefinically unsaturated compounds includes a surfactant and a salt of an aliphatic carboxylic acid containing up to nine carbon atoms. The developer is substantially aqueous and has a reduced tendency to foam formation. It is useful in the photomechanical production of lithographic printing plates.
Patent DK-59393-A (DK)
Inventor: ANDERSEN HANS GRAM
IPC: E06B9/32
Filed: 1993-05-21
Abstract: A window screening device, e.g. a folding blind or a venetian blind, comprises a screening element (7) fastened between a top casing (8) and a slidable bottom beam (9) as well as parallel guidance means in the form of a cord arrangement with guidance cords (11, 12), which are routed through rows of openings (13, 18-19) in the screening element (7), the bottom beam (9), and a side guide strip (14) to one end of a sash bottom member (2) and from there back to the top casing (8). In the top casing each guidance cord (11, 12) is connected with one end of a tension spring (21, 22), the other end of which is fastened to a stationary point. Free ends of the two cords (11, 12) in each side of the top casing (8) are joined in a slidable (flowing) junction (25, 26), and in connection with each tension spring (21, 22) there is a stopping device (23, 24) in the top casing for limiting the travelling of the spring.
Patent DK-71680-A (DK)
Inventor: SKUBALLA W
IPC: C07D209/52
Filed: 1980-02-19
Abstract: Prostane derivatives of the formula   <IMAGE>   wherein R1 is (a) hydrogen, (b) C1-10 alkyl, (c) C1-10 alkyl substituted by halogen; C1-4 alkoxy; C6-10 aryl; C6-10 aryl substituted by 1-3 halogen atoms, a phenyl group, 1-3 C1-4 alkyl groups or a chloromethyl, fluoromethyl, trifluoromethyl, carboxy, hydroxy or C1-4 alkoxy group; di-C1-4-alkylamino; or tri-C1-4alkylammonium; (d) C4-10 cycloalkyl, (e) C4-10 cycloalkyl substituted by C1-4 alkyl, (f) C6-10 aryl, (g) C6-10 aryl substituted by 1-3 halogen atoms, a phenyl group, 1-3 C1-4 alkyl groups or a chloromethyl, fluoromethyl, trifluoromethyl, carboxy, hydroxy or C1-4 alkoxy group, or (h) an aromatic heterocycle of 5 or 6 ring atoms one of which is O, N or S; W is hydroxymethylene or RO-methylene; or   <IMAGE>    wherein OH or OR is in the  alpha -position and R is an in vivo hydrolyzable and physiologically acceptable ether or acyl group which is conventional for modifying OH groups in prostaglandins; R3, R4, R5 and R6 are each independently hydrogen or alkyl of 1-5 carbon atoms, R2 is OH or OR, R being as defined above, or, when R1 is H, a physiologically compatible salt thereof with a base.
Patent DK-98486-A (DK)
Inventor: SPINELLI JOSEPH HARRY
IPC: C08F220/56
Filed: 1986-03-04
Abstract: Large star polymers, including acrylics, are made preferably by group transfer polymerization techniques by arm-first, core-first, or arm-core-arm approaches.
Patent EG-20268-A (EG)
Title: Process for preparing yogourt
IPC: C12N15/01
Filed: 1992-06-09
Granted: 1998-05-31
Abstract: Long life yoghurt containing 10<6>-10<10> cells/ml of a mutant Lactobacillus bulgaricus from horse DNA is missing a fragment containing at least a portion of the beta-galactosidase gene, and 10<6>-10<10> cells/ml of Streptococcus thermophilus.
Patent EG-16999-A (EG)
Title: Bridge with prefabricated sections and with external prestressing by cables,sections for this bridge and methods of fabricated of these sections
Inventor: PIERRE RICHARD
IPC: E01D1/00
Filed: 1984-05-15
Granted: 1990-10-30
Abstract: A bridge has prefabricated sections and is prestressed externally of the concrete of the sections by cables. Each section has upper and lower decks, interbraced by longitudinal oblique webs which form dihedrons. Certain dihedrons are closed by transverse panels. The panels assure the desired deviations of the prestressing cables as well as their anchoring.