baber/WOPTO huggingface dataset:
Patent GB-552532-A (GB)
Title: Improvements in the manufacture of piston and like packing rings
IPC: F16J9/26
Filed: 1942-01-23
Abstract: 552,532. Making piston-rings. BRITISH PISTON RING CO., Ltd., TWIGGER, T. R., and JUDD, J. A. Jan. 23, 1942, No. 965. [Classes 83 (ii) and 83 (iv)] In the manufacture of piston rings from powdered metal, the pressed and sintered product is repressed cold, at a temperature insufficient to cause oxidization, to impart the required shape, or when such shape has previously been imparted to remove irregularities. The repressing may be followed by annealing. The repressing may be effected by pressing the ring e, Fig. 1, through a die a by a punch d'having the shape required. The die is circular at a<SP>1</SP> tapering to a form at c exactly corresponding to that of the punch. In a modification the ring is located on the shoulder h<SP>1</SP>, Fig. 3, of a die of the required form and is shaped and consolidated by a punch f having a shoulder f<SP>1</SP> and a taper lead i. Specifications 538,227, [Group II], 538,679 and 551,232 are referred to.
Patent GB-1253865-A (GB)
Title: Expandable insert for solid and cellular structures
Inventor: LOPEZ GORDON ROSS
IPC: F16B5/01
Filed: 1969-01-07
Abstract: 1,253,865. Fasteners. HUGHES AIRCRAFT CO. 7 Jan., 1969 [26 Jan., 1968], No. 979/69. Heading F2H. A fastener for insertion in a cellular or solid structure comprises attachment means such as a floating or fixed nut or bolt and an at least partially peripherally open receptacle containing a plastics bonding agent which contours an expanding agent. The expanding agent may be caused to expand the plastics bonding agent by the application of heat, and further heating after expansion may be applied to cure the bonding agent. Examples of bonding agents and expanding agents are given.
Patent HK-69495-A (HK)
Title: A strip of fasteners for and combined with a fastener-driving tool
Inventor: DILL MICHAEL C
IPC: B25C1/04
Filed: 1995-05-04
Abstract: A strip (10) of collated fasteners (12), each having a shank (18) and a head (22) includes, a carrier (30) moulded from a polymeric material with a sleeve (32) for each fastener (12). Each sleeve (32) has an annular portion and a breakable portion (36), which breaks into two segments as the fastener (12) gripped by such a sleeve is driven. The breakable portion, which is notched at one end, has a pair of similar, laterally opposed, outwardly opening, continuously curved concave recesses with open windows, from which portions of the fastener shank (18) emerges. In a fastener-guiding tool, parallel ribs of a guiding device fit into such recesses, into close proximity with the emerging portions, so as to guide the strip between such ribs. <IMAGE>
Patent HK-91695-A (HK)
Title: Fresh water reservoir for a device delivering individual metered quantities of several liquid products
Inventor: DIPL-ING KRUEGER MANFRED
IPC: D06F39/02
Filed: 1995-06-08
Abstract: Fresh water stored in a reservoir is provided for flushing out the active-substance collecting channel. This reservoir is self-contained and is arranged above the working vessel (for example, the tub of a washing machine). The controllable fresh-water connecting line opens at the highest point into the fresh-water reservoir, at the bottom of which is connected the suction line leading to the collecting channel. Moreover, guided on the reservoir is an overflow line, the downwardly open mouth of which is arranged so far below the mouth of the fresh-water connecting line that the space in the reservoir above the mouth of the overflow orifice is so large that the volume of the overflow line can fill it only to a maximum of 20 mm below the mouth of the fresh-water connecting line. <IMAGE>
Patent HU-T62429-A (HU)
Title: Suckling-impending device for domestic animals
Inventor: HECKEL GUENTER
IPC: A01K29/00
Filed: 1991-03-14
Abstract: The weaner is used for domesticated animals. It is in the form of a halter with spike projections. - It has a plate (1) on the nose with an extension (8) extending over the wet part of the nose (22) as far as the mouth opening (23), with at least one further spike projection (9) near the free front end (13).
Patent HU-T39409-A (HU)
Title: Process for production of organic nitrogen fertelizer containing policondensated carbamide
Inventor: GYENIS ANTALNE
IPC: C05C9/00
Filed: 1985-03-15
Abstract: The carbamide is heated to about 150 deg. C, when the following is added (wt. %): a catalyst, either 0.1-1.0 CaCO3, or 0.25-2.5 dolomite and 0.001-0.1 active charcoal. The mixt. is then heated to 180 deg. C for 30 minutes. The obtd. partly polymerised carbamide is treated with either sulphuric, phosphoric, nitrous or an organic acid (1-40 wt. % in soln., or 2-10 wt. % solids) at 85-100 deg. C. The product is ground and mixed with a bulk material.
Patent JP-H09183550-A (JP)
Title: Sheet conveying device
Inventor: FUJITA MASAHIKO
IPC: B65H29/60
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To suppress the cost and construct the device in a small size by dispensing with electric components such as solenoid for moving a gate means which is installed at the intersection of a transport path. SOLUTION: The upstream end of a gate 4 is borne by an upper paper guide 6 to constitute a storing conveying path 20 in the upstream of the intersection of an inversive transport path 21. The downstream end of the gate 4 is left open, and when a sheet P transported in the storing transport path 20 collides with the gate 4, the gate 4 swings in the direction of Arrow B to open the path 20 and close the inversive transport path 21 in the downstream of the intersection.
Patent JP-H03204650-A (JP)
Title: Photosensitive material
Inventor: TAKEDA TAKASHI
IPC: G03F7/027
Filed: 1990-01-05
Abstract: PURPOSE:To improve storage life by forming a photosensitive layer contg. photosensitive silver halide, a reducing agent, a polymer having ethylenic unsatd. double bonds in the side chain as a binder and a base or a precursor thereof but not practically contg. a polymerizable compd. on a substrate. CONSTITUTION:A photosensitive layer 12 contg. photosensitive silver halide, a reducing agent, a polymer having ethylenic unsatd. double bonds in the side chain as a binder and a base or a precursor thereof each in a uniformly dispersed state is formed on a substrate 11 to obtain a photosensitive material 10. Since a polymerizable compd. is not practically contained in the photosensitive layer 12, a hardened image is formed with the polymer binder. Spontaneous thermal polymn. by the addition polymn. reaction of an unsatd. double bond in the polymerizable compd. is prevented during storage and the storage life of the photosensitive material is improved.
Patent JP-S5593042-A (JP)
Title: Hammer for water base-rock concreteness examination
Inventor: NAGASAKA SUSUMU
IPC: E02D1/02
Filed: 1979-01-10
Abstract: PURPOSE: To obtain a hammer for water base-rock concreteness examination which can be used at any depth of water maintaining its original functions, by installing the hammer body in housing for watertightness and by keeping the balance between the inside air pressure and outside water pressure.  
     CONSTITUTION: Hammer 5 with air hole 1 is installed in housing 6, watertightness is maintained by a sealing member, and air-pressure control chamber 7 is provided in housing 6. Now, when outside water pressure increases above inside pressure, gas is supplied from gas cylinder 8 into the housing via automatic differential pressure detecting suction valve 9. On the other hand, when the water pressure is lower, automatic pressure-adjusting exhaust valve 10 operates to discharge to gas to keep all the time the balance between the inside air pressure of the hammer and outside water pressure. As a result, an error of a measured value due to variation in spring constant caused by water pressure can be eliminated and original functions of the hammer can be displayed at any depth of water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58119045-A (JP)
Title: High-speed fixed number arithmetic circuit
Inventor: WATANABE SEIICHIROU
IPC: G06F7/53
Filed: 1982-01-07
Abstract: PURPOSE:To reduce memory capacity without extending arithmetic time, by dividing a memory table into a high-order and a low-order digit area. CONSTITUTION:A multiplying circuit consists of a high-order digit table memory 12 which has address areas each corresponding to 256 multiplicands and multiplier areas for multipliers corresponding to high-order digit 8-bit multiplicands, a low-order digit table memory 13 which has address areas corresponding to multiplicands 1-255 and multiplier areas for multipliers corresponding to said multilpicands, and an addition part 9 which sums up and output arithmetic results of those high-order and low-order digit table memories 12 and 13. Consequently, the high-order digit table memory 12 stores multipliers corresponding to every multiplicands 256-256 and the low-order digit table memory 13 stores multipliers corresponding to multiplicands 1-255, so the memory capacity is reduced greatly.
Patent JP-H0768078-A (JP)
Title: Washing machine which works as dehydrating machine as well
Inventor: MIWA YOSHIYUKI
IPC: D06F37/40
Filed: 1994-01-10
Abstract: PURPOSE:To improve the manufacturing workability, and at the same time, reduce the manufacturing cost by eliminating a bolt with step to whirl-stop and fix the outer peripheral part of a one-way clutch. CONSTITUTION:This washing machine which works as a dehydrating machine as well is equipped with a roller type one-way clutch 43 to prevent the rotation of tub from rotating in the opposite direction to the rotating direction at the time of dehydration. For such a washing machine, the outer peripheral part of a bearing to support a dehydrating shaft 24 is press-fitted in a cylindrical part of a bearing case 48 for whirl-stop, and is fitted under a whirl-stop condition. At the same time, a flange form part 47 of a housing 44 for the one-way clutch 43 is fitted under a whirl-stop condition, in a square cylindrical part 48c of the bearing case 48 for whirl-stop. By this method, the housing 44 of the one-way clutch 43 is integrated to the bearing 32 by the bearing case 48 for whirl-stopping to perform the whirl-stop, and therefore, a bolt with step becomes unnecessary.
Patent JP-S62159543-A (JP)
Title: Timing synchronizing detection circuit of digital reception equipment
Inventor: WATANABE EIJI
IPC: H04L7/02
Filed: 1986-01-08
Abstract: PURPOSE:To simplify the circuit of a digital reception equipment, to reduce the size and cost by adding a remarkably simple circuit in comparison with a conventional timing synchronizing detection circuit to a loop of a timing synchronizing circuit so as to provide a timing synchronizing display function. CONSTITUTION:The 1st voltage comparator 91 in a synchronizing identification (or decision) circuit 9 detects whether or not a phase error signal (d) from a phase comparator PD 71 exceeds a setting voltage +V1. Resistors R1, R2 and a capacitor C form a leakage integration circuit to form an integration per time in excess of the phase error signal +V1. The 2nd voltage comparator 92 decides whether or not the integration quantity exceeds a predetermined threshold value V2 so as to identify the distribution curve.
Patent JP-H03205449-A (JP)
Title: Production of flame-retardant resin composition
Inventor: INOUE SHUNEI
IPC: C08L67/00
Filed: 1990-01-05
Abstract: PURPOSE:To obtain the title compsn. giving a molded article excellent in the flame retardance, heat resistance, mechanical properties, and appearance by melt mixing a liq. crystal polyester, a high-molecular flame retardant, and a filler in a specified ratio under specific conditions. CONSTITUTION:In producing the title compsn. comprising 100 pts.wt. liq. crystal polyester (e.g. a compd. of the formula wherein k/l/m/n=75/10/15/25), 0.2-30 pts.wt. high-molecular weight flame retardant (e.g. a brominated polystyrene), and 5-200 pts.wt. filler (e.g. a glass fiber), the polyester is melt mixed first with the retardant first and then with the filler, or vice versa.
Patent JP-H11196259-A (JP)
Title: Information transmission method and system
Inventor: KONISHI KAZUYA
IPC: H04N1/387
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide an improved information transmission method by which information is properly extracted and deterioration in the image quality is suppressed in the case of segmenting a document image. SOLUTION: A transmitter side divides an electronic image into division images each stored in a partial area and each division image is classified into a text area or an image area in response to an area characteristics. Then after imbedding copyright information in a form in response to each area characteristics into division images A, B, D of the text area and a division image C of the image area respectively, the division images are assembled into a form of the document image to obtain the entire image. At a receiver side, the received entire image is subject to area divisions similar to the case with the information imbedding, and the imbedded copyright information is read from the division images A, B, D of the text area and the division image C of the image area respectively.
Patent OA-09700-A (OA)
Title: Na-k-atpase inhibiting natriuretic substances
Inventor: GONICK HARVEY C
IPC: C07K14/47
Filed: 1992-06-04
Abstract: The invention provides methods for obtaining substantially purified high and low molecular weight Na-K-ATPase inhibitor compounds having natriuretic and vasoconstrictive activity, antibodies reactive with the compounds and methods for their use in diagnostic and therapeutic applications to detect elevated or decreased amounts of the compounds in subjects having diseases associated with the presence or deficiency of these natriuretic compounds.
Patent PH-21348-A (PH)
Title: Diphenyl and phenyl pyridyl compounds
Inventor: GEORGE COKER GEOFFREY
IPC: C07D213/00
Filed: 1983-02-03
Abstract: Compounds of the formula (I): <CHEM> or salts, esters or amides thereof; wherein R1 is a C1-7 bivalent aliphatic hydrocarbon group or a single bond; R2 and R3 are the same or different and are each hydrogen, C1-4 alkyl or taken together with the nitrogen comprise a nitrogen-containing heterocyclic ring having four to six ring members; R4 is hydrogen, halogen, hydroxy, cyano, C1-4 acyloxy, C1-4 alkoxy or C1-4  alkyl optionally substituted by one to three halogen atoms, X is -N= or -CH=; and A and B each represents hydrogen atoms or -CA-CB= represents -C=C- are useful in the symptomatic treatment of allergic conditions. Processes for preparing the compounds, intermediates useful in their preparation, pharmaceutical compositions containing them and their use in the symptomatic treatment of allergic conditions are also described.
Patent PH-21064-A (PH)
Title: Fire protective intumescent mastic composition and method employing same
Inventor: WARD THOMAS A
IPC: C09D5/18
Filed: 1984-10-19
Abstract: @ An intumescent curable composition has as its principal constituents an epoxy resin; a curing agent; and an additive component which is composed of a mixture of materials which provide a source of phosphorus, zinc, boron, and an expansion gas. The aforesaid composition is capable of forming a carbonaceous char upon exposure to heat orflame.
Patent PH-22879-A (PH)
Title: Benzazecine derivatives
Inventor: WERNER ASCHWANDEN
IPC: A61K31/395
Filed: 1987-01-20
Abstract: Benzazecine cpds of the formula (I) and benzoquinoline cpds of the formula (II) are new. R1 and R2 are each independently H or Cl; R3 is H, F, Cl, Br or OCH3; R4 is H, Cl or OCH3, and two or three of R1, R2, R3 and R4 are H; R5 is H, acetyl, propionyl, benzoyl, chloro benzoyl, methoxybenzoyl or phenylacetyl Also in (I) R5 may be a cleavable gp (Z) other than the acyl. - Eighteen cpds (I) including 4-acetyl-9-chloro-1,2,4,5,6,7 - hexahydro-4-benzazecine-3,8-dione and the corresp 4-acetyl-9,11-dichloro, 4-propionyl-11-chloro, 4-(p-methoxybenzoyl) -11-chloro, 9-chloro, 11-chloro-4-phenylacetyl and 4-acetyl-11-bromo cpds are specifically claimed.
Patent TR-27864-A (TR)
IPC: B01D53/04
Filed: 1993-05-26
Abstract: A gaseous alkene is separated from a gaseous alkane by pressure swing adsorption alone or in combination with distillation wherein the alkene is preferentially adsorbed onto a bed of 4A zeolite at a temperature of at least about 50 DEG C and preferably in the range of 50 to 200 DEG C. Typically, the alkane is propane and the alkene propylene; alternatively, the alkane may be ethane, and the alkene ethylene. <IMAGE>
Patent UY-35015-A (UY)
Inventor: ENRIQUE PESCARMONA
IPC: F03D1/06
Filed: 2013-09-06
Abstract: Scan figs 2 y 3
Patent UY-36590-A (UY)
Title: Uso de deshidrogenasa alcoholica transformadora de un tricoteceno,metodo para la transformación de tricotecenos y aditivo transformador de tricotecenos
Inventor: BINDER EVA MARIA
IPC: C07K14/195
Filed: 2016-03-18
Abstract: Uso de una deshidrogenasa alcohólica con la secuencia e identificador ID n.º 1 que contiene iones metálicos y un factor quinónico o una variedad funcional con un identidad de secuencia de al menos un 80%, preferiblemente al menos un 86%, y especialmente preferente de un 89%, y de al menos un cofactor redox para la transformación de al menos un tricoteceno que contiene un grupo hidróxilo en el átomo C-3, así como método de transformación enzimática de tricotecenos y aditivo transformador de tricotecenos.
Patent UY-36729-A (UY)
Title: Conjunto dosificador de fertilizante sólido
Inventor: VALDIR BAUMGARDT
IPC: A01C15/16
Filed: 2016-06-14
Abstract: Que comprende un huso dosificador en un único cuerpo cónico y cono-cilindrico, con hélices constantes, de una o más hélices, manteniendo el ángulo inicial de la helicoidal; además de un protector fijo, también de forma cono-cilíndrica, creando un espacio vacío al final de la helicoidal del mencionado huso dosificador y la salida del fertilizante en dirección al conductor de la línea, con engranaje longitudinal que emplea rulemanes.
Patent UY-37730-A (UY)
Title: Derivados de proteínas de fusión del segmento fc con alta actividad dual antiviral e inmunomodulatoria en contra del vih
Inventor: JORGE CARRILLO MOLINA
IPC: C12P21/02
Filed: 2018-05-10
Abstract: La presente invención se refiere a los derivados de la proteína de fusión Fc contra VIH con rendimiento aumentado en células mamíferas, actividades antiviral e inmunomoduladora extendidas. Los derivados de la proteína de fusión Fc de la presente invención se caracterizan por: (i) bloquear la entrada de virus de inmunodeficiencia humana (VIH) en las células huésped, (ii) inducir las funciones efectoras a través de la activación de células citolíticas naturales (NK) y las otras células del sistema inmunitario, (iii) tener una producción de alto rendimiento en células de mamífero y (iv) tener actividad extendida in vivo. La presente invención además se refiere a ácidos nucleicos, vectores y células huésped que expresan dichos derivados de la proteína de fusión Fc, así como sus aplicaciones terapéuticas y diagnósticas en salud humana.
Patent UY-37762-A (UY)
Title: Sistemas de monitoreo inalámbrico de largo alcance
Inventor: MAJASS MARGUS
IPC: A01K11/00
Filed: 2018-06-07
Abstract: Una etiqueta fijable a un animal que comprende, una batería conectada a un transceptor de radio que consume energía de la batería durante transmisiones y recepciones de señales desde y hacia una o más etiquetas próximas fijables a uno o más animales para generar lecturas de etiquetas emparejadas; y un controlador configurado para operar el transceptor de radio para una duración y frecuencia predeterminada de transmisiones, y una duración y frecuencia predeterminadas de recepciones.
Patent YU-17688-A (YU)
Title: Process for treating wooden substrate
Inventor: SMITH K M
IPC: B27K3/50
Filed: 1988-01-29
Abstract: Compositions for flame proofing wood e.g. in the form of aqueous solutions containing tetrakis (hydroxymethyl) phosphonium salt, methylolmelamine with at least 3.5 optionally alkylated hydroxymethyl groups per melamine nucleus, a polyfunctional nitrogen compound with at least 2 N-H groups e.g. urea and a base e.g. triethanolamine.
Patent YU-30895-A (YU)
Inventor: LJUBOMIR VULICEVIC
Filed: 1995-05-15
Abstract: Postupak dobijanja praha A2O3 keramičkgo kvaliteta sastoji se u dobijanju hidroksida aluminijuma heterogenom reakcijom aluminijum amonijumove stipse, prečišćene rekristalizacijom i NH4OH, kriogeno osušenim i termički obrađuje na 1450В°-1570В°K do 2-6 sati.
Patent YU-80689-A (YU)
Title: Hetero-tetracyclical lactame derivatives
IPC: A61K31/445
Filed: 1989-04-19
Abstract: Disclosed are the compounds of formula I <CHEM> wherein R1-R3 represent hydrogen or lower alkyl; m represents the integer 2 or 3; n represents the integer 1 or 2; Het represents a pyrrole or imidazole ring bonded at any two adjacent positions and optionally substituted by one or two of lower alkyl; and pharmaceutically acceptable salts of compounds of formula I wherein Het represents optionally substituted imidazole; their methods of preparation; pharmaceutical compositions thereof, and their use for treating cognitive disorders in mammals. They can be prepared for example by condensing a compound of the formula  Het min -(CH2)m-NH2  with a compound of the formula <CHEM> R
Patent BE-801916-A (BE)
Title: Automatic arc welding - for large joints using a consumable delivery tube
IPC: B23K9/038
Filed: 1973-07-04
Abstract: Fully automatic arc welding process for horizontal welds. partic large ships hull welds, comprises placing into an e.g. V shaped welding groove along the weld line a consumable delivery tube surrounded by an insulating material coating and with a hollow core section, and continuously supplying or advancing a welding wire through the hollow core section.
Patent BE-818890-A (BE)
Title: e-omatic feed hopper for fowls - used in conjuction with feed conveyors dispensing measured amount of food
IPC: A01K39/01
Filed: 1974-08-14
Abstract: Food is conveyed into a circular hopper through a vertical tube passing into the hopper. The hopper base is a dished circular tray with sides of larger diameter than the upper half and forms a feeding gallery. The gap between hopper and tray governs the amount of food available and this is regulated using a wire ring with pegs fitting in holes at different heights in the hopper sides. Birds cannot sit in the food and so spoil it. The domed base ensures that food from the vertical pipe falls to the feed gallery.
Patent BE-893666-A (BE)
Title: Tunnel-shaped plant-protecting cloche - comprises steel-tube frame covered by transparent plastics sheet which is rolled or unrolled by rollers
IPC: A01G9/24
Filed: 1982-06-28
Abstract: The cloche-frame is made up of steel tubes and is covered by a transparent plastics sheet which is unrolled over the top of the frame. The plants can be partly or totally uncovered if the weather is suitable. Two of the tubes of the frame are mounted at their ends on rotary joints so that they act as rollers for assisting the movement of the cover. The cover can be rolled up or unrolled by two people in approx. one minute.
Patent BE-897141-A (BE)
Title: Transportable dwelling for disaster areas - incorporates solar collectors and wind turbines to provide heating and lighting
IPC: F03D9/00
Filed: 1983-06-27
Abstract: The transportable dwelling for disaster areas is triangular in cross-section, having a roof which slopes down practically to the ground on each side. The module incorporates no masonry, the base being secured to the ground. The module incorporates solar collectors and wind turbines which provide heating and lighting. The apex of the roof contains the longitudinally oriented turbines which are driven by the wind passing over the roof. The surface of the roof incorporates at least one solar collector consisting of an air passage arranged between a transparent upper sheet and an opaque lower sheet.