baber/WOPTO huggingface dataset:
Patent JP-S5385701-A (JP)
Title: Sintering method for fine ore
Inventor: SHIGEMI AKITOSHI
IPC: C22B1/20
Filed: 1977-01-08
Abstract: PURPOSE: To decrease waste gas from which harmful components such as SOx are to be removed by recovering a portion of waste gas, which is formed in moving bed sintering machine for fine ore, of high oxygen content, and by returning the waste gas to the sintering machine where it is reutilized. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent OA-08941-A (OA)
Inventor: MICHEL VINCENT
IPC: A61P9/12
Filed: 1988-09-16
Abstract: Process for industrial synthesis of the derivative of formula (I): <IMAGE>  and their addition salts with an inorganic or organic acid or base,  in which:  R1 is linear or branched lower alkyl (of 1 to 6 carbon atoms), R2 is hydrogen or a linear or branched lower alkyl group (of 1 to 4 carbon atoms). Application to the industrial synthesis of carboxyalkyl dipeptides.
Patent PH-25091-A (PH)
Title: Active stubstance-containing plaster for the controlled administration of active substances to the skin, the use thereof and a process for the controlled administration of active substances to the skin
Inventor: HOFFMANN HANS RAINER
IPC: A61M36/00
Filed: 1988-03-14
Abstract: A plaster containing active ingredients for controlled administration of active ingredients to the skin and possessing a rear side and a skin side, has a rear layer, an active ingredient reservoir containing one or more active ingredients arranged essentially perpendicular to the surface of the plaster in contact with the skin, and an adhesive device on the skin side and possibly a covering layer which is detached before application of the plaster. At least one active ingredient reservoir part (12) can be detached on to the skin while one or more active ingredient reservoir parts remain. For this purpose, the part (13) of the active ingredient reservoir remaining on the skin adheres more strongly to the skin than to the rear side (11).
Patent PH-25023-A (PH)
Title: 4-(4-(4-(4-(2-(2,4-difluorophenyl)-2-(1h-azolyl-methyl)-1,3-dioxolan-4-yl)methoxy)phenyl)-1-piperazinyl)phenyl)triazolones
Inventor: HEERES JAN
IPC: C07D249/12
Filed: 1988-03-25
Abstract: Novel 4-[4-[4-[4-[[2-(2,4-difluorophenyl)-2-(1H-azolylmethyl)-1,3-dioxolan-4 -yl] methoxy]phenyl]-1-piperazinyl]phenyl]triazolones of formula <CHEM> wherein Q is N or CH; R is hydrogen, C1-6alkyl or arylC1-6alkyl; and R<1> is hydrogen, C1-6alkyl or arylC1-6alkyl; wherein aryl is phenyl optionally substituted with up to 3 substituents each independently selected from halo, C1-6alkyl, C1-6alkyloxy and trifluoromethyl, the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are anti-microbial agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent TR-28620-A (TR)
IPC: A61B17/60
Filed: 1994-02-08
Abstract: A spinal fixation system is provided for engagement to the spine of a patient between several vertebral levels, which includes an elongated spinal rod configured for placement adjacent the spine. The system includes a number of vertebral fixation elements, each including a vertebra engaging portion and a rod engaging portion formed by a pair of posts extending from the vertebra engaging portion. The vertebral fixation elements are engaged to the spinal rod each by way of a top-loading clamp that permits access directly from the top of the instrumentation site for tightening the system. In particular, the clamp includes a body defining an elongated bore configured to receive the spinal rod therethrough so that the rod can at least initially slide along the length of the bore. A pair of threaded bores extend from opposite top and bottom surfaces of the body, each intersecting the elongated rod bore. The clamp further includes a projection extending from the body terminating in a T-bar arranged generally parallel to the longitudinal axis of the spinal rod. The T-bar includes a clamping surface directed inwardly toward the elongated bore that is configured to engage the pair of posts of the vertebral fixation element. A set screw is provided that is threaded into one of the threaded bore bearing against the spinal rod disposed within the rod bore, so that the set screw clamps the rod and the posts of the vertebral fixation element against the T-bar.
Patent UY-33448-A (UY)
Title: Amidas acidas como fungicidas, su produccion y uso
Inventor: LAURA QUARANTA
IPC: A01N37/18
Filed: 2011-06-10
Abstract: Compuesto de la fórmula general donde los sustituyentes son como se define en la reivindicación 1, son útiles como funguicidas.
Patent UY-33772-A (UY)
Title: Composición farmacéutica que comprende clorhidrato de lercanidipina y valsartán como componentes activos y a un método para la preparacion de la misma.
Inventor: SIK CHUNG YOUNG
IPC: A61K9/20
Filed: 2011-12-06
Abstract: La presente invención se refiere a una composición farmacéutica que comprende clorhidrato de lercanidipina y valsartán como componentes activos y a un método para la preparación de la misma.  La composición farmacéutica que comprende clorhidrato de lercanidipina y valsartán de acuerdo con la presente invención tiene un efecto superior en la prevención y el tratamiento de cardiovasculopatías y sus enfermedades complejas, y reduce los efectos adversos de cada componente.  Además, la presente composición comprende clorhidrato de lercanidipina y valsartán en forma separada, a fin de incrementar los índices de disolución de ambos componentes y reducir los efectos adversos.
Patent UY-37000-A (UY)
Title: Composición de cuidado oral para la remineralización y el blanqueamiento de los dientes
Inventor: BUDDE TANJA
IPC: C01F11/18
Filed: 2016-11-30
Abstract: Presente invención se refiere a un carbonato de calcio tratado mediante reacción superficial, donde el carbonato de calcio tratado mediante reacción superficial es un producto de reacción de carbonato de calcio natural o sintético con dióxido de carbono y por lo menos un ácido. Dicho carbonato de calcio y composiciones orales que lo contienen pueden usarse en la remineralización y/o el blanqueamiento de los dientes.
Patent YU-36887-A (YU)
Title: Gas using boiler
Inventor: VERGNE B
IPC: F24H9/20
Filed: 1987-03-06
Abstract: The boiler, which is of the wall-mounting kind, comprises: a burner connected to a gas supply part; a combustion chamber; a heat exchanger; distribution, exchange and control components and communicating passages between them; inlet and outlet lines connected to the exchanger; and external connections. The distribution, exchange and control components are combined on a common mounting plate which comprises some of the functional elements of each component and in which the connecting passages for each component extend, such passages being in the form of internal passages in the mounting plate. Of use for facilitating assembly and maintenance and reducing the risk of leakages.
Patent YU-44295-A (YU)
Inventor: TREFZ WALTER
IPC: F01M13/04
Filed: 1995-06-30
Abstract: Motorsko kućište za motor sa unutrašnjim sagorevanjem obuhvata jedan vod (2) za provetravanje koji polazi od motorskog kućišta (1) i jedan unutar njega postavljen odvajač (3) tečnosti, kao i usisni vod (5) vazduha. Iz sabirne komore (7) za izdvojenu tečnost otiče tečnost izlaznim vodom (8). Pored izlaznog voda (8) dodatno je ugrađen sledeći izlazni vod (12), postavljen dijametralno suprotno u odnosu na prvi izlaznii vod (8).
Patent YU-46193-A (YU)
Title: Postupak i uredjaj za zaštitu audio signala u tv programu od neovlašćenog prijema tv programa
Inventor: PAVIC B
Filed: 1993-07-01
Abstract: POSTUPAK I UREDJAJ ZA ZAŠTITU AUDIO SIGNALA U TV PROGRAMU OD NEOVLAŠĆENOG PRIJEMA TV PROGRAMA, postupak za zaštitu analognog audio signala od neovlašćenog prijema TV programa obuhvata skremblovanje (kodovanje) analognog audio signala na predajnoj strani i deskremblovanje (dekodovanje) primljenog skremblovanog analognog audio signala na prijemnoj strani. Analogni audio signal se invertuje u spektralnom domenu u odredjenim vremenskim intervalima po pseudoslučajnom ključu a u TV-video signal se ubacuju blokovi podataka B1 - B8 za regenerisanje. Na prijemnoj strani se dekoduje kodni ključ za formiranje impulsa za regeneraciju u skladu sa kojim se vrši reinvertovanje spektra skremblovanog analognog audio signala u onim vremenskim intervalima u kojima je spektar invertovan u postupku skremblovanja. Uredjaji za izvodjenje opisanog postupka na predajnoj i prijemnoj strani sadrže blokove za filtriranje analognog audio signala (2) i (12), blokove za množenje analognog audio signala sa signalom frekvencije 15050 Hz (4), (5), (8) i (10), blokove za upravljanje radom množača (27), (25), (20) i (18), i blokove za generisanje signala za množenje (16) i (23).
Patent YU-52992-A (YU)
Inventor: PANZERI A
IPC: A61P35/00
Filed: 1992-05-20
Abstract: NEZASIĆENI 17 BETA-SUPSTITUISANI 3-KARBOKSI STEROIDI, ovaj pronalazak se odnosi na inhibitore steroidne 5 alfa-reduktaze koji imaju sledeću formulu (I) u kojoj je Y kiseonik ili sumpor; R je grupa: a) -OR4, u kojoj je R4 vodonik ili C1-C6 alkil grupa; b) u kojoj je svaki od R5 i R6, nezavisno, vodonik ili C1-C6 alkil grupa; c) , u kojoj je R7 vodonik ili C1-C6 alkil grupa i W je grupa: (i) , u kojoj je Ra C1-C6 alkil grupa, C5-C6 cikloalkil grupa, C6-C9 cikloalkilalkil grupa, fenil grupa ili benzil grupa; ili (ii) , u kojoj je Ra C1-C6 alkil grupa ili C5-C6 cikloalkil grupa; ili (iii) u kojoj su R5 i R6 kako je definisano gore; d) u kojoj je svaki od R10 i R11, nezavisno, vodonik ili C1-C6 alkil grupa ili uzeti zajedno sa atomom azota za koji su vezani obrazuju petoatomski ili šetoatomski zasićeni heteromonociklični prsten, koji po izboru sadrži bar jedan dodatni heteroatom odabran od kiseonika i azota, i n je ceo broj od 2 do 4; R1 je vodonik, C1-C6 alkil grupa, C5-C6 cikloalkil grupa, C6-C9 cikloalkilalkil grupa ili aril grupa; svaki od R2 i R3 je, nezavisno, odabran iz grupe koja se sastoji od vodonika, C1-C6 alkila, C5-C6 cikloalkila, C6-C9 cikloalkilalkila i arila ili R2 i R3, uzeti zajedno sa atomom azota za koji su vezani, obrazuju pentaatomski ili heksa-atomski zasićeni heteromonocilični prsten, koji po izboru sadrži bar jedan dodatni heteroatom odabran od kiseonika i azota; simbol (------) prestavlja jednogubu ili dvogubu vezu s tim da kada je on dvoguba veza vodonik u 5 alfa položaju ne postoji i farmaceutski prihvatljive soli istih. U pogledu njihove aktivnosti inhibiranje 5-alfa reduktaze jedinjenja pronalaska mogu da budu korisna za lečenje stanja zavis-nih od androgena.
Patent YU-84189-A (YU)
Inventor: AHRWEILER K H
IPC: B27N3/14
Filed: 1989-04-21
Abstract: PCT No. PCT/DE88/00064 Sec. 371 Date Aug. 16, 1989 Sec. 102(e) Date Aug. 16, 1989 PCT Filed Feb. 11, 1988 PCT Pub. No. WO88/06082 PCT Pub. Date Aug. 25, 1988.In a double-belt press for the manufacture of wood chip boards and the like having a width less than the nominal working width of the double-belt press, the forming belts are held in contact with the support structure so as to ensure heat transfer in the edge portion of the pressing zone extending beyond the edge of the filling which produces the boards to the region near the edge of the pressing zone. In this edge portion, an edge filling composed of unbonded particles is compressed on a compressible rotating belt.
Patent YU-93983-A (YU)
Title: Process for preparing new n-alkyl-norscopines
Inventor: BANHOLZER R
IPC: C07D451/06
Filed: 1983-04-25
Abstract: The invention relates to novel N-alkylnorscopines wherein the alkyl group may have 2 to 10 carbon atoms, which are useful in the preparation of valuable pharmaceutical compositions. These compounds may be prepared from the corresponding N-alkylnorscopolamines by hydrogenolysis with complex hydrides, which reaction is preferably carried out with sodium borohydride in ethanol at ambient temperature.
Patent AT-A161691-A (AT)
IPC: C07C273/18
Filed: 1991-08-16
Abstract: Process for the preparation of very pure ureas of the formula phenyl-(NH-CO-NR1R2)n in which phenyl represents an unsubstituted or substituted phenyl or phenylene group and R1 and R2 are either identical and each represent an alkyl group, or are different, in which case R1 represents a hydrogen atom and R2 represents an alkyl or phenyl group, or R1 and R2, together with the nitrogen atom, represent an aliphatic heterocyclic ring and n is the number 1 or 2, by reacting a phenylurea of the formula phenyl-(NH-CO-NH2)n with an amine of the formula NR1R2H at temperatures from 100 to 200 degrees C. in a diluent which is inert under the reaction conditions, the reaction being interrupted before by-products are formed, and the urea which is formed being removed from the starting compounds, and the unreacted starting compounds being returned to the process if appropriate.
Patent AT-A562881-A (AT)
Inventor: BECKMANN GEORG DR TECHN
IPC: B07B1/44
Filed: 1981-12-30
Abstract: The drying or cooling of a bulk material is carried out in a vibrating device of which the drives (1) are supported by springs (9) and arranged on imaginary axes (7). The vibration drives (1) act on the gravity center of the channel-shaped vibration device, particularly on their action line (3), respectively their action plane; the number of drives, the arrangement and power thereof depend on the length of the channel from the gravity center of the vibration device.
Patent BE-892306-A (BE)
Title: Calcining gypsum in suspension - in medium e.g. sulphuric acid or saline soln. and at varying rate of flow
Inventor: SCHMIDT H
IPC: C04B11/032
Filed: 1982-02-26
Abstract: Method of calcination under ordinary pressure of gypsum obtd. as by-product and/or mineral, in dispersion in a calcining medium such as sulphuric acid and/or appropriate saline solns., comprises preparing the dispersion continuously and causing it to advance in an uninterrupted flow along the calcination path. The rate of flow is increased and diminished alternately and the temp. altered along the calcination path. The variation of the rate of flow gives rise to a mixing effect which makes unnecessary supplementary stirring of the dispersion along the calcination path.
Patent BE-892829-A (BE)
Title: Contoured wooden park bench - has parallel planks forming back rest and seat with seat planks secured to cross members on vertical supports
IPC: A47C11/00
Filed: 1982-04-13
Abstract: The bench comprises a back rest (2) and seating surface (1) consisting of parallel planks (10,3). The seat planks (3) rest on supports (4) each having vertical members (5,6) with a horizontal member (7) secured across their upper ends. The planks are pref. secured from below by wood screws (9) through the cross-members (7). The planks are pref. horizontally spaced whilst having slightly concave upper surfaces arranged such that they provide rain water drainage. The back rest may have at least one horizontal plank (10) extending the full width of the bench and at least partly recessed into uprights (11) which are secured at the rear adjacent to the supports (4) and pref. extend to ground level (13).
Patent BE-903069-A (BE)
Title: Procede de preparation d'une aminolactone
IPC: C07D261/12
Filed: 1985-08-14
Abstract: Procédé de préparation d'une aminolactone de formule (I) dans lequel : a 1) on réduit un composé de formule générale (III) où R représente un groupe alcoyle en C1 à C6, pour donner un composé de formule générale (II): où R a la meme signification que ci-dessus, on traite ce dernier composé en présence d'un acide alcanecarboxylique ayant une chaine alcoyle inférieure dans la fraction alcoyle, avec un hydrure complexe puis avec de l'acide chlorhydrique aqueux concentré et on recueille l'aminolactone; ou a 2) on traite un composé de formule générale (II) où R a la meme signification que ci-dessus, en présence d'un acide alcanecarboxylique ayant une chaine alcoyle inférieure dans la fraction alcane, avec un hydrure complexe puis avec de l'acide chlorhydrique aqueux concentré, et on recueille l'aminolactone.
Patent BE-904110-A (BE)
Title: Dispositif et procede d'amenagement d'espace.
IPC: G09B29/00
Filed: 1986-01-27
Abstract: Dispositif pour aménager une zone comprenant une feuille de travail (20) en matière flexible présentant une surface de travail lisse, et portant des marques sous la forme d'une grille 22 et une unité d'entreposage de symboles 30, comportant une feuille de support épaisse présentant une surface d'entreposage lisse, et plusieurs éléments de symbole graphique 40, 41, 43 constitués chacun en une mince feuille flexible, lisse, à adhérence statique qui est collée par voie électrostatique sur la surface d'entreposage, ces éléments étant sous la forme de vues de parties des limites de la zone 40,41 et d'objets 43 à disposer dans celle-ci, et pouvant etre décollés de la surface d'entreposage et etre collés sur la surface de travail.
Patent BE-905994-A (BE)
Title: Gravel spreader for use on cars in snow - comprises motor driven auger distributing gravel at controlled rate in front of vehicle tyres
IPC: E01C19/20
Filed: 1986-12-19
Abstract: The gravel spreader includes a motor operating at two speeds from the same voltage as used in the vehicle. This is attached to a reduction gear system with a sleeve surrounding its outer shaft. The shaft itself has a screw auger running in the tube which forms an extension of the sleeve. - A hopper with a level detector switch contains gravel with a discharge pipe leading down to a T-joint in the auger tube. Rotation of the screw draws gravel along the tube to an opening which is approximately half the width of the vehicle tyre.
Patent BE-775179-A (BE)
Title: Copper-plating aluminium - in copper amine bath for continuous strip or wire
IPC: C25D3/38
Filed: 1971-11-10
Abstract: Cu is electroplated on Al by immersing an Al article in an aq. alkaline plating bath comprising a Cu (II) salt and a complexing agent contg. an amine and NH3 susceptible of forming with Cu the complex ions Cu (amine) ++ and Cu(NH3)4 ++, the quantities of amine and NH3 being such that together they are at least sufficient to complex all the Cu++ ions, and such that the tetraminocupric ion form 10-30% of the complex ions in the bath, and passing current of sufficient density to achieve the desired plating of Cu on the Al. The process may be continuous, the Al in the form of wire, strip, foil, or other flexible objects, which are passed continuously through the bath.
Patent CA-1036946-A (CA)
Inventor: OCHI YOSHIAKI
IPC: H04S5/02
Filed: 1971-11-15
Granted: 1978-08-22
Abstract: STEREOPHONIC REPRODUCING SYTEM             ABSTRACT OF THE DISCLOSURE           A stereophonic reproducing system having left signal and right signal channels and impedance provided between the two channels, whereby steady acoustic effects of 4-channel stereo may be simply obtained from 2-channel stereophonic signals.
Patent CA-1223126-A (CA)
Inventor: MENENDEZ FRANCISCO J S
IPC: C22B3/04
Filed: 1973-06-29
Granted: 1987-06-23
Abstract: ABSTRACT OF THE DISCLOSURE         The invention relates to an improved process for the recovery of zinc contained in the ferrites produced by roasting zinc concentrates and/or complex concentrates con-taining zinc.  Zinc ferrite containing residues are treated in at least one stage with sulphuric acid solution to dissolve the zinc, iron and other acid soluble metals contained in the residues.  The dissolved iron is removed from the solution by first ensuring that all iron in solution is oxidized to the ferric form and by precipitating the ferric iron in the pre-sence of neutral ions (NH4+, Na+, K+, Li+ or H3O) as a complex basic sulphate (jarosite) at a temperature in the range of 50°C. to the boiling temperature of the solution under a broad range (10-100 g.p.l. H2SO4) of relatively strong acidic con-ditions.
Patent CA-1041769-A (CA)
Inventor: EASWARAN JAIRAJ
IPC: C22B1/248
Filed: 1974-04-10
Granted: 1978-11-07
Abstract: POROUS FERROUS METAL IMPREGNATED       WITH MAGNESIUM METAL     ABSTRACT OF THE DISCLOSURE A composition of matter comprising a mass of ferrous scrap pieces compressed together in random orientation forming a net-work of interlocking pieces has been prepared.  The ferrous metal network has a density of 1.2 to 4.0 g/cc, a porosity of 50% to 85% and a short transverse tensile strength (S.T.T.S.) of at least 2 psi, preferably at least 2.5 psi.      This ferrous metal network may be impregnated with magne-sium in amount from 18% to 55% by weight of the impregnated body. The magnesium impregnated body is useful for treating high melt-ing metals such as ferrous metal to reduce the sulphur content or to produce nodular iron.
Patent CA-1040415-A (CA)
Inventor: MATSUURA MIKIO
IPC: H01C7/112
Filed: 1974-07-17
Granted: 1978-10-17
Abstract: VOLTAGE-DEPENDENT RESISTOR                 ABSTRACT OF THE DISCLOSURE           A voltage-dependent resistor comprising a sintered body comprising ZnO as a major part and Bi2O3 and GeO2 as additives with electrodes applied to the opposite surfaces of the sintered body.  This voltage-dependent resistor has a low C-value and a high n-value in    along  with high power dissipation for surge energy and high stability to a high D.C. load.  Further, other additives such as NiO, Co2O3 ,  MnO, TiO2 and Cr2O3 can advantageously be added to the sintered body.
Patent CA-1037436-A (CA)
Inventor: STARK OLOF
IPC: B65D75/12
Filed: 1974-12-05
Granted: 1978-08-29
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention provides a package of the type which is formed from a laminated material web, consisting of a base layer of paper or cardboard coated with a polyethylene material, which is formed into a tube, with the longitudinal edge zones of the web overlapping one another, by sealing said tube, after fil-ling,  being sealed transversely and cut of  along the transverse seals to package units, the side of the longitudinal joint of the package which faces towards the inside of the package being covered by a strip of a laminated material consisting of a base layer with higher softening temperature than the material with which the in-side of the packing material web is coated, both sides of the said base layer of said strip being coated with a material sealable to the inside coating of the packing material.
Patent CA-1041686-A (CA)
Inventor: STOPPER HOWARD R
IPC: C09G1/02
Filed: 1975-06-20
Granted: 1978-10-31
Abstract: ABSTRACT OF THE DISCLOSURE         An aerosol wax and polysiloxane composition useful for cleaning and polishing non-adsorbent hard shiny surfaces comprising a water-in-oil emulsion having an outer oil phase as the continuous phase and an aqueous phase as the discontin-uous phase is disclosed.  The outer oil phase comprises a solvent vehicle containing substantially all of the wax and the polysiloxane of the composition.  The aqueous phase comprises particles of an abrasive substance suspended therein such that at least 90 percent of such particles have a size smaller than 200 mesh.  Additionally, the composition can contain a pH con-trol agent, anamine, water-based cleaning solvents and other conventional substances such as preservatives, odor masking substances, etc.
Patent CA-1044142-A (CA)
Inventor: MCARTHUR JOHN N
IPC: A61K31/405
Filed: 1975-07-04
Granted: 1978-12-12
Abstract: Abstract of the Disclosure The pharmaceutical composition has a dipeptide or a pharmaceutically-acceptable salt thereof as an active ingredient.  The dipeptide has the general formula:             wherein R1 and R2 are the same or different and each is either phenyl or indolyl.  The composition may be in a solid form for oral administration in which case the active ingredient is surrounded by an enteric coating. The composition may also be in a liquid form for admini-stration by injection in which case the active ingredient is dissolved in a physiologically compatible sterile liquid.  The composition is useful in the treatment of infiammation in mammals and may be administered daily in an amount of about 40mg of the dipetide or salt per kilogram weight of the mammal.