baber/WOPTO huggingface dataset:
Patent BR-202019004608-Y1 (BR)
Title: Sistema de fechamento aplicado em embalagem
Inventor: ANDRÉ LUIZ RODRIGUES DE SOUZA
IPC: B65D5/06
Filed: 2019-03-08
Abstract: SISTEMA DE FECHAMENTO APLICADO EM EMBALAGEM E PRODUTO OBTIDO trata de embalagem obtida em papel cartão ou material similar, do tipo revestido e flexível, onde são praticados cortes e vincos, para fins de montagem de uma caixa, substancialmente robusta e reciclável; para o ramo industrial de embalagens que apresenta custos baixos para a sua exeqüibilidade industrial, conformando um objeto utilizável.
Patent IT-219467-Z2 (IT)
IPC: B65D35/02
Filed: 1990-04-18
Granted: 1993-03-09
Abstract: The invention relates to a container for fluids, pastes and the like with four sides meeting at four edges and with a base consisting of four partial surfaces bordering one another in the shape of a roof. The invention provides a sectional container with a large visible area but also a large capacity. It is especially suitable for tomato concentrate and other viscous substances. The container has an attractive exterior. It also solves the problem of using paper for toothpaste, tomato, mayonnaise and other paste tubes.
Patent JP-S59124783-A (JP)
Title: Rubidium atom oscillator
Inventor: OYAMADA HITOSHI
IPC: H03L7/26
Filed: 1983-01-04
Abstract: PURPOSE:To make the size of cavity resonator smaller than a TE011 circular cavity resonator having a higher mode of resonance, and to miniaturize the titled oscillator and reduce power consumption as a whole by constituting the cavity resonator by a TE101 square cavity resonator having a lower mode of resonance. CONSTITUTION:The cavity resonator 7 is constituted by the TE101 square cavity resonator having the lower mode of resonance, and the size of the resonator 7 is approximately one eighth of the TE011 circular cavity resonator. A large number of oval light incident holes 12 are bored to the surface irradiated by a rubidium lamp of the cavity resonator 7 so that the direction parallel with pipe- wall currents is used as a major axis, and a rubidium cell 6 is fixed to the recessed section 19 of a lower surface. A discoid screw 11 is inserted to the pipe wall of an upper surface, and resonance frequency can be adjusted minutely. A heater 8 for heating is wound around the cavity resonator 7, the temperature of the rubidium cell 6 is kept at a fixed temperature by a temperature controller 9, and specific wavelength beams are absorbed.
Patent CR-8042-A (CR)
Title: Beta- carbolinas utiles para tratar enfermedades inflamatorias
Inventor: JEREMY D LITTLE
IPC: A61K31/437
Filed: 2005-10-12
Abstract: Esta invencion estipula compuestos de beta- carbonila de formula (I) en el cual el anillo A es un anillo sustituto piridinil, pirimidinil, morfolinil, piperidinil, piperazinil, pirrolidinil, piranil, tetrahidrofuranil, ciclohexil, ciclopentil o tiomorfolinil y R1, R2 y R3 como s edescribe en la especificacion. Los compuestos son inhibidores IKK-2 los cuales son utiles para tratar enfermedades mediadas IKK-2 tales como enfermedades inflamatorias y cancer.
Patent EG-18555-A (EG)
Title: Process for preparing a substituted benzamides as anticonvulsant agents
IPC: C07C233/81
Filed: 1988-02-16
Granted: 1993-07-30
Abstract: This invention provides certain 4-substituted benzamide derivatives, their pharmaceutical formulations, and their use as anticonvulsant agents.
Patent GB-1200241-A (GB)
Title: Process for the manufacture of a water-insoluble sodium metaphosphate
IPC: C01B25/445
Filed: 1968-01-01
Abstract: 1,200,241. Sodium polyphosphate. KNAPSACK A.G. 1 Jan., 1968 [2 Jan., 1967], No. 64/68. Heading C1A. Water insoluble sodium meta phosphate is made by heating NaH 2 PO 4  to reach a temperature of 150‹ C. followed by heating at a constant rate of 5-12‹ C./min., to reach a temperature of 450‹ C. and maintaining at this temperature for a period equal to about 1/3 of time taken to achieve 450‹ C. The resulting steam is continuously removed or allowed to escape from the kiln, said kiln being wound with a heating filament so as to establish a suitable temperature curve therein.
Patent GB-387101-A (GB)
Title: Reversible hinge
IPC: A47B13/08
Filed: 1932-01-01
Abstract: 387,101. Hinges. JORDAN, G. F., 17, Ravensdale Road, Stamford Hill, London. Jan. 1, 1932, No. 68. [Class 65 (ii).] A hinge for a reversible table top comprises an angle bracket B fixed to the under-frame A of the table, a plate H hinged to the edge of the projecting part of the bracket B, and a plate F, fixed to the edge of the table top E, rotatable on a pivot G in the plate H. To reverse the table top, it is lifted to a vertical position, rotating about the hinge between members Band H, and is then turned through 180‹ on the pivot G and lowered again on to the frame.
Patent GB-978076-A (GB)
Title: Improvements in or relating to wheel lathes and axle journal lathes
Inventor: TAYLOR STANLEY
Filed: 1960-01-01
Abstract: 978,076. Lathe details. SCOTTISH MACHINE TOOL CORPORATION Ltd. Jan. 2, 1961 [Jan. 1, 1960], No. 71/60. Headings B3B and B3T. A work driving apparatus for a wheel lathe, comprises friction rollers, one of which is driven, and means for moving the rollers into engagement with the wheel. A wheel 2, Fig. 1, is driven by rollers 4, which are moved into engagement with the wheel, by double acting pistons 6. Fluid is supplied to one side of each piston from a source 14, through a valve 13, and a line 9, and to the opposite side from a source 11, through a valve 10, and line 8. The valves are arranged so that when one line is under pressure, the other is open to an exhaust line 12 or 15. An air bottle 8A is provided in line 8. Both lines may be supplied from the same source through a common valve means. In a modification, Fig. 3, each roller is moved relative to the work by single acting pistons 20, which move a slide 22 so that inclined faces 23, 24 on the slide and roller assembly 3 engage. Specification 824,086 is referred to.
Patent IS-6572-A (IS)
Inventor: PAALSSON JOERGEN
IPC: B32B7/04
Filed: 2002-09-27
Abstract: A flooring material comprises sheet-shaped floor elements (1) with a mainly square or rectangular shape. Each of the floor elements (1) is provided with a male joining member (10 I ) on a first edge (2 I ) while a second edge (2 II ) of each of the floor elements (1) is provided with a female joining member (10 II ). The floor elements (1), on a third edge (2 III ), are provided with a male vertical assembly joining member (10 III ) while a fourth edge (2 IV ) is provided with a female vertical assembly joining member (10 IV ). The male and female vertical assembly joining members (10 III  and 10 IV  respectively) are provided with one or more hooks (23) with matching under cuts (24) which, by being provided with mainly horizontal locking surfaces, limit the vertical movement between two joined adjacent floor elements (1). The joint between two joined floor elements (1) further comprises cavities (6), and said hook (23) is constituted by a separate part (7) which is placed in a cavity (6). Two adjacent edges (2) of a floor element (1) at the same time, and in the same turning motion can be joined with a floor element (1) adjacent to the first edge (2 I ) and a floor element adjacent to the third or fourth edge (2 III ) and 2 IV  respectively).
Patent IS-8462-A (IS)
Inventor: CHOAI ORLEY DA SILVA
IPC: B65G47/14
Filed: 2006-05-12
Abstract: It relates to an equipment to transport and move material which transfer products in bulk into one by one; it receivers a certain amount of pieces (1) and delivers one by one to the next industrial process. This equipment transfers products from a belt conveyor (2) to a weighing system (8) of products on a constant flow; it comprises a rotating cylinder (5) with holes (9) on the cylindrical surface which suck the pieces (1) one by one discharging them in a sequence over a weighing and grading system (8).
Patent JP-S5592341-A (JP)
Title: Preparation of clathrate compound
Inventor: KIMURA SHINICHI
IPC: C07C67/00
Filed: 1979-01-05
Abstract: PURPOSE: To prepare a fine powdery and odorless clathrate compound non-irritative to the mucous membranes and useful as a drug, by using an improved saturated aqueous solution method comprising inclusion of 2-(4-isobutylphenyl)-propionic acid in β-cyclodextrin.  
     CONSTITUTION: A solid clathrate product of 2-(4-isobutylphenyl)-propionic acid in β-cyclodextrin is prepared by mixing 2-(4-isobutyl-phenyl)-propionic acid with the equimolar amount of β-cyclodextrin in a dilute aqueous alkaline solution and adding a dilute mineral acid to the mixture to change the pH of the reaction mixture to acidic, preferably near pH2. The clathrate compound is mixed with additives to give drugs for oral administration, e.g. syrup capsules, fine powder, granules, tablets, etc., or drugs for rectum administration, e.g. suppository. The drugs can be used as antiphlogistics, analgesics or antipyretics. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent YU-5093-A (YU)
Title: Postupak polimerizacije linearnog, vrlo niske gustine polietilena i proizvodi istog
Inventor: MCDANIEL M P
Filed: 1993-01-28
Abstract: POSTUPAK POLIMERIZACIJE LINEARNOG, VRLO NISKE GUSTINE POLIETILENA I PROIZVODI ISTOG, kopolimer etilena i višeg alfa-olefina, prvenstveno 1-butena i/ili 1-heksena, može da se proizvede upotrebljavajući aktivisani i potom ugljen monoksidom redukovani katalitički sistem koji sadrži hrom i alkilaluminijumski ili alkil boranski kokatalizator. Postupak polimerizacije mora pažljivo da se kontroliše da se proizvede kopolimerna smola koja može da se preradi u žilav proizvod, sa povećanim indeksom topljenja i širokom raspodelom molekulske mase.
Patent YU-5495-A (YU)
Title: Udarni rotorni mlin
Inventor: TIEU L V
IPC: B02C13/08
Filed: 1995-01-31
Abstract: Predmetni ponalazak odnosi se na udarni rotorni mlin. Radno kolo (4) udarnog rotornog mlina sadrži između dva diska (7,8) lopatice (9) čije ivice okrenute prema unutrašnjoj strani, na jednom delu širine lopatice (9) zadiru u unutrašnju stranu poprečnog preseka ulaznog otvora radnog kola (4). Ispust (11) okrenutje ulaznom otvoru radnog kola (4), čija širina odgovara 1 do 40%, prvenstveno 5 do 20%, širini lopatice (9).
Patent DK-26783-A (DK)
Inventor: ROESCH HELMUT
IPC: H02H3/33
Filed: 1983-01-25
Abstract: 1. An earth leakage circuit breaker which responds to fault currents with direct current components, - whose magnetic core (13) of the summation current transformer (2) has an induction stroke which is sufficiently great for a pulsing d.c. fault current flowing in its primary winding (3) to induce in the secondary winding (4) a voltage necessary for actuating the magnetic release device (6) by means of its release winding (5), - which has a capacitor (9) connected between the secondary winding (4) and the release winding (5), - wherein the oscillation circuit thus formed can be set to the frequency of the voltage which is induced in the secondary winding (4) by a pulsing d.c. fault current flowing in the primary winding (3) of the summation current transformer (2), - and wherein the magnetic core (13) has a dynamic differential induction, delta Bdym, between the maximum induction Bmax, and the dynamic residual induction, Brdyn, of  see diagramm : EP0084814,P4,F1  and in that - the ratio of the static differential induction, delta Bstat, between the maximum induction Bmax, and the static residual induction, Brstat, to the dynamic differential induction, delta Bdyn, satisfies the equation :  see diagramm : EP0084814,P4,F2  characterised in that in an earth leakage circuit breaker - for a nominal fault current of 300 or 500 mA leading to release, the amplitude of the magnetic field strength with alternating current is approximately ^H apprch= 0,03 A/cm and the associated magnetic induction lies approximately at ^B >= 0,5 T, and that - for a nominal fault current leading to release that is smaller than or equal to 10 mA, the ratio of the static differential induction with direct current superimposition, delta Bstat with-direct, to the static differential induction without direct current superimposition, delta Bstat-without-direct, does not fall below a value of 0.85 according to the equation  see diagramm : EP0084814,P4,F3
Patent DK-28588-A (DK)
Inventor: YARNELL IAN ROLAND
IPC: E21B10/32
Filed: 1988-01-22
Abstract: A device for widening or removing irregularities in an underground pipe comprises a first and a second expandable segmented nose and intermediate shell part 10, 20, which each comprise a set of shell elements 14, 18, which are arranged about a longitudinal axis 16. The shell elements 14 of the nose part 10 are pivotally connected to a nose cone 12 and to leading ends of the shell elements 18, whilst the shell elements 18 are pivotally connected at their rear ends to a rear rotational assembly 22.  Expansion of the pipe is achieved by repeatedly pressing the assemblies between the shell elements 14 of the nose part 10 and the shell elements 18 of the intermediate part outward, so that the wall of the pipe is forced outwards, following which the shell elements 14, 18 return to a contracted configuration and the device is advanced in the pipe. According to the invention the penetration of loose particles of material from the pipe walls into the device is reduced in that the shell elements 14, 18 of each part overlap one another, each shell element having a countersunk boundary face 34, 64, over which the edge of the adjoining shell element slides. <IMAGE>
Patent DK-84879-A (DK)
Inventor: DAMSGAARD R
IPC: A47H5/032
Filed: 1979-02-28
Abstract: Device for use in curtain rods 1 having one or more bends and in the hollow interior of which there are mounted a number of slides 4 which are movable to and fro along the curtain rod and have arms protruding through a side slot 2 in the rod and supporting a curtain, the cord parts 5 necessary for the operation, which are fastened in the slide situated farthest away from the operating end, likewise being fitted in the interior of the curtain rod. On the bent part(s) the interior of the curtain rod 1 is divided into two channels 10, 11 by means of a vertical partition 6, which can be introduced from the end of the curtain rod and is flexible in the lateral directions. When bending occurs, the partition serves as a cord guide plate, which prevents the cord parts 5 from being pulled out through the side slot 2 or against slides 4 such that these become jammed in the curtain rod 1. <IMAGE>
Patent GB-121816-A (GB)
Title: Improvements in or relating to Steam Generators.
Inventor: NICHOLSON HENRY ANGUS
IPC: F22B21/22
Filed: 1918-01-02
Abstract: 121,816. Nicholson, H. A., and Craig, E. A. Jan. 2,1918. Straight-tube superheaters.-A gas-fired steam generator enclosing a gas producer consists of a jacket G to the lower part of which heated water is delivered from a coil M within the outer casing, and a series of horizontal tubes N, arranged in the intervening space which constitutes the combustion chamber. Water and saturated steam from the top of the jacket are passed through the tubes N and superheated on their way to the steam chamber O. The tubes N are connected to vertical headers N<1>, N<2>, which open above into the steam chamber and are connected at their lower ends by pipes n with the top of the jacket.
Patent GB-373083-A (GB)
Title: An improved non-refillable bottle
IPC: B65D49/06
Filed: 1932-01-02
Abstract: 373,083. Non-refillable bottles. RICHARDSON, W. H., 26, Moffat Road, Tooting, London. Jan. 2, 1932, No. 143. [Class 125 (i).] A non-refillable bottle is formed with a constriction c to act as a seating for a ball valve d, normally held in position by a member f<2>. The member is formed with a middle spherical portion f engaged in a corresponding aperture in a baffle plate e, and the weighted part f<2> keeps the periphery of a cupped portion f<1> in contact with the ball d. When the bottle is tilted sufficiently, the member f<2> moves to allow the ball to leave its seating and the liquid escapes through apertures h, j in the baffle plates e, k.. The neck may be constricted at l above the plate k to increase the difficulty of tampering. In another form the top baffle plate is of a hollow truncated conical shape, a second plate being disposed above the opening to prevent the introduction of liquid. Perforations may be disposed in the neck above the base of the baffle to drain off liquid which it is sought to introduce into the bottle.
Patent GB-1317141-A (GB)
Title: Self-encoding keyboard employing eddy current shorting
IPC: H03K17/972
Filed: 1971-01-01
Abstract: 1317141 Keyboards BUNKER RAMO CORP 1 Jan 1971 [2 Jan 1970 26 Jan 1970] 162/71 Heading G4H [Also in Division H3]  Information is encoded by actuating one of a plurality of keys thus producing an electrical output representing the key by causing eddy current shorting in winding means respective to the key. In Fig. 2, depression of one of sixteen keys 15 supported on a respective spring 19c brings a respective eddy current shorting portion 19b<SP>1</SP> into proximity with a respective position on a stack 30 of five printed circuit boards each involving an insulative substrate and being separated from the next board by a metal shield plate having a hole at each of the 16 positions. There is an insulating layer 40 on top of the stack. One of the printed circuit boards (Fig. 5) receives drive pulses from a generator 44, and the other four boards (one shown in Fig. 6) each have a coded winding pattern to produce a bit output at 47. The signals produced in one of these four boards from the first board cancel, except when a key is depressed this producing an imbalance of one polarity or the other. A modification has two rectangular winding patterns for each key on each board instead of one, the signals in the two cancelling except when a key is depressed, this affecting only one of the two winding patterns. Another modification produces a serial output from the first circuit board by driving the other four in turn. Multiple-turn windings on each board may be used. Depression of a plurality of keys simultaneously can be detected from the amplitude of the output, e.g. no signal is produced from at least one board if two keys are depressed.
Patent GB-904524-A (GB)
Title: Process for the production of aldehydes and alcohols
IPC: C07C45/50
Filed: 1959-01-02
Abstract: Aldehydes and alcohols are obtained by treating a mixture of an olefin, carbon monoxide and hydrogen at elevated pressure in the presence of a carbonylation catalyst, the reaction mixture being subjected to vibratory shear agitation having a frequency greater than 500 cycles per minute.  Preferably the agitation subjects the reaction mixture to an acceleration of from 3 to 15 times the force of gravity with a frequency of from 1000 to 3600 cycles per minute and the axial stroke of the vibratory shear agitator is from 0.01 to 0.60 inches.  Preferably the carbonylation catalyst is cobalt, cobalt carbonyl, cobalt oxide, cobaltous hydroxide or a cobalt salt such as cobalt carbonate.  The preferred olefines for use as starting materials are those having 2-20 carbon atoms in the molecule.
Patent GB-1094041-A (GB)
Title: A method of continuously milling and grinding bevel gears having arcuate teeth
IPC: B23F9/10
Filed: 1965-01-04
Abstract: 1,094,041. Gear-generating; trueing grinding wheels. M. HARBECK. Jan. 4, 1965 [Jan 15, 1964], No. 226/65. Headings B3D and B3K. A method of continuously milling or grinding bevel or hypoid gears with arcuate teeth in which the tool edges are moved in a circular arc to produce left or right hand flanks of an imaginary crown wheel, &c., comprises moving the tool head so that a first circle K 1 , Fig. 2 concentric therewith rolls relatively to a second circle K 0  concentric with the crown wheel, the tools being circular segments such as blades 1, 2, 3, 4, having centres M s  located on the first circle, that is eccentric to the tool head, and the edges describing cycloids with respect to the relatively stationary workpiece, such cycloids being so close to one another as to define a desired flank line 1<SP>1</SP>, 2<SP>1</SP>, 3<SP>1</SP>, 4<SP>1</SP>. A grinding tool as in Fig. 1 has two segments centred at M s1  and M s2 , which centres include an angle of 90 degrees or more at the centre M 1 . In the milling cutter shown in Fig. 7, cutters 1-3 act as roughing cutters and 4-6 as finishing cutters. The tooth flank, while theoretically having cusps as shown in Fig. 8a is, in practice, almost continuous. Figure 10 shows the envelope of the cycloids produced by a grinding segment to produce a convex flank. Figure 14 shows a grinding tool having a segment A for cutting the convex flank and a segment B for the concave. By varying the centre of the curvature of a segment to produce a profile A<SP>1</SP>, a modified tooth bearing is produced. The modified segmental centre may be along, inside, or outside the circle K 1 . For dressing, the grinding segments are moved to a symmetrical position, Fig. 16a, and are then advanced, Fig. 16b, to be dressed by a diamond traversed along a straight path. A tool may have four grinding segments, Fig. 17, to operate in two tooth spaces during a single revolution.
Patent GB-1081001-A (GB)
Title: A hectographic carbon or copy material
IPC: B41M5/10
Filed: 1965-01-05
Abstract: A composition for coating hectographic papers &c., comprises 5 to 30 parts of polyethylene of molecular weight 1500 to 5000, 5 to 20 parts of colouring matter, 5 to 35 parts of non-drying oils, and 40 to 100 parts of aliphatic or chlorinated hydrocarbons.  In the example, polyethylene of molecular weight 2000, lampblack, mineral oil and trichloroethylene are used.ALSO:A hectographic material or a carbon or copy material comprises a support such as a paper sheet, a cellulose film or any other film of a suitable resin, and a single ink layer containing colouring matter, a non-drying oil and a binder of polyethylene said single layer having overlying and underlying zones enriched with said binder, and an intermediate zone enriched in said colouring matter.  In the example a solution of polyethylene of molecular weight 2,000, lampblack and mineral oil in trichloroethylene is coated onto paper and the solvent allowed to evaporate off.
Patent GB-168815-A (GB)
Title: Improvements in or relating to bogies for railways and the like vehicles
IPC: B61F5/08
Filed: 1921-01-05
Abstract: 168,815. McColl, A. L. Jan. 5, 1921. Axle-trucks and bogies; underframing of bodies; springs, arrangement of.-In a bogie for a railway or like vehicle, the endways movement of the bolster relatively to the bogie frame is cushioned by means of springs associated with a lever or lever system located between the bolster end and the bogie side-member. Each lever 4 is pivoted to the bogie side-member 1 by a pin 5. A spring 9, which may be of rubber moulded to the lever through holes 10, is interposed between the pivot pin 5 and the bent end 8 of the lever. Stop-pieces 11 attached to the bogie frame 1 have projections 13 which limit the movement of the lever. The levers and springs may be attached to the end of the bolster 3 instead of the bogie side member.
Patent GB-102631-A (GB)
Title: Improvements in and relating to Grinding and like Machinery.
Inventor: BREAKELL THOMAS
Filed: 1916-01-11
Abstract: 102,631. Brcakell, T. Jan. 11, 1916. Disk mills.-Comprises a grinding-machine in which the lower disk c is mounted on the top of a positively-driven shaft d having a flexible or universal joint e so that the disk can gyrate round the upper disk b by means of a controlling-ring l mounted to bear against the edge of the disk e. The disks may be of various contour, and the controlling-ring may bear against the side of a central raised portion, there being grinding-faces externally to the ring. The upper disk may be fixed or mounted to rotate bv the friction of the lower disk, or may be positively driven. The shaft d is mounted resting on a spherical bearing k provided with a lower extension, which is acted upon by screw or lever mechanism, with or without springs for adjusting the position of the lower disk. Specification 28798/09 is referred to.