baber/WOPTO huggingface dataset:
Patent PT-92322-B (PT)
Inventor: LEE KIU HEE
IPC: C08F2/00
Filed: 1989-11-15
Abstract: A process for the in situ blending of polymers comprising continuously contacting, under polymerization conditions, a mixture of ethylene and at least one alpha-olefin having at least 3 carbon atoms with a catalyst in at least two fluidized bed reactors connected in series, said catalyst comprising:   (i) a complex consisting essentially of magnesium,titanium, a halogen, and an electron donor; (ii) at least one activator compound for the complex having the formula AlR sec eX min fHg wherein X min  is Cl or OR'''; R sec  and R''' are saturated aliphatic hydrocarbon radicals having 1 to 14 carbon atoms and are alike or different; f is 0 to 1.5; g is 0 or 1; and e + f + g = 3; and (iii) a hydrocarbyl aluminum cocatalyst, the polymerization conditions being such that ethylene copolymer having a high melt index in the range of about 0.1 to about 1000 grams per 10 minutes is formed in at least one reactor and ethylene copolymer having a low melt index in the range of about 0.001 to about 1.0 gram per 10 minutes is formed in at least one other reactor, each copolymer having a density of about 0.860 to about 0.965 gram per cubic centimeter and a melt flow ratio in the range of about 20 to about 70, and being admixed with active catalyst, with the proviso that:   (a) the misture of copolymer of ethylene and active catalyst formed in one reactor in the series is transferred to the immediately succeeding reactor in the series;   (b) in the reactor in which the low melt index copolymer is made: (1) the alpha-olefin is present in a ratio of about 0.02 to about 3.5 mole of alpha-olefin per mole of ethylene; and (2) hydrogen is optionally present in a ratio of about 0.001 to about 0.5 mole of hydrogen per mole of combined ethylene and alpha-olefin;   (c) in the reactor in which the high melt index copolymer is made: (1) the alpha-olefin is present in a ratio of about 0.02 to about 3.5 mole of alpha-olefin per mole of ethylene; and (2) hydrogen is present in a ratio of about 0.05 to about 3 moles of hydrogen per mole of combined ethylene and alpha-olefin; and (d) additional hydrocarbyl aluminum cocatalyst is introduced into each reactor in the series following the first reactor in an amount sufficient to restore the level of the activity of the catalyst transferred from the preceding reactor in the series to about the initial level of activity in the first reactor.   f
Patent PT-93571-B (PT)
Inventor: SANCHEZ JOSEPH PETER
IPC: A61P31/04
Filed: 1990-03-27
Abstract: The novel (S)-7-(3-amino-1-pyrrolidinyl)-1-cyclopropyl-6-fluoro-1,4-dihydro-4-ox o-1,8-naph thyridine-3-carboxylic acid, lower alkyl esters and pharmaceutically acceptable salts thereof are described as well as a method for its manufacture, formulation, and use in treating bacterial infections.
Patent RO-81277-B (RO)
Inventor: PLUMMER MARK
IPC: C07C303/06
Filed: 1974-08-12
Abstract: Inventia se refera la un procedeu pentru obtinerea unui sulfonat petrolier care contine un cation monovalent de amoniu si care poate forma o dispersie micelara prin amestecare cu hidrocarburi si un mediu apos, implicînd o reactie într-un reactor tubular cu retoamestecare dintre o motorina cu greutate moleculara medie 250....700 si o solutie de dicloretilena care contine circa 0,05....0,3 parti troxid de sulf lichid/1 parte dicloretilena raportul între vitezele celor doi curenti turbulenti de motorina si produse de reactie si trioxid de sulf si dicloretilena fiind de 4 : 1, temperatura produselor de reactie de 100....250 degree F, recircularea în reactor a circa 1...6 parti din produsele de reactie si evacuarea a circa o parte din produsele de reactie care se neutralizeaza cu o solutie bazica apoasa care contine un cation monovalent de amoniu, pîna la un pH de circa 5....9, îndepartarea integrala a  dicloretilenei din produsele de reactie neutralizate, separarea în doua faze a amestecului de sulfonati la o temperatura de 75....275 degree F, faza superioara continînd motorina nereactionata, iar faza inferioara un sulfonat petrolier de amoniu.
Patent SE-317358-B (SE)
Inventor: VAN LOOKEREN CAMPAGNE N
IPC: B01D53/02
Filed: 1965-09-13
Abstract: SO2 is removed from an oxygen-containing gas mixture by contact above 300 DEG  C. with a redox catalyst consisting of copper oxide on a carrier.  In examples flue gas containing CO2, O2, N2, H2O and SO2 is passed through a tubular reactor at 410 DEG  C.  SO2 is removed and the spent catalyst containing Cu2S and CuSO4 is regenerated at 430 DEG  C. in a methane atmosphere. The copper catalysts may be promoted with Pd and/or Cr and/or Ag, and stabilized with BaO. The redox reactions may be summarized by the equations: CuO + SO2 + 1/2 O2--> CuSO4 reduction CuSO4 --> CuO + Cu2O + Cu + Cu2S Cu2O + 1/2 O2 --> 2CuO Cu + 1/2 O2 --> CuO Cu2S + 2 1/2 O2 --> CuO + CuSo4.ALSO:Redox catalysts for removing SO2 from gaseous mixtures containing O2 comprise copper oxide on a carrier.  Preferred carriers are Al2O3, SiO2, Al2O3, -SiO2, SiO2, -MgO on mixtures.  Specified promoters are Cr2O3 and/or Pd and/or Ag.  The catalyst may be stabilised with BaO. The catalyst carrier may have a surface area of at least 100m2/gm. An example describes CuO, Cr2O3, Ag and Pd or Al2O3.  Pore volume data for carriers is also disclosed.
Patent SE-430491-B (SE)
Title: Method for packing paper
Inventor: BENSON G E V
IPC: B65B63/02
Filed: 1982-04-15
Abstract: Method for packing paper. The method is chiefly intended to be used for kitchen paper, toilet paper and the like. According to the invention the paper is folded into a zig- zag stack 1 and is moistened before, after or during folding. The stack is compressed and dried, whilst the compression pressure is maintained. In this manner sharp creases are produced in the paper. The stack 1 is compact since it will not have any resilient tendency, thanks to the sharp creases. <IMAGE>
Patent SE-454706-B (SE)
Title: Chemo-thermo:mechanical treatment of wood chips
Inventor: DILLNER B M S
IPC: D21B/
Filed: 1983-12-22
Abstract: The chips are maintained for at least 10 mins. at a temp. of at least 50 deg. C after presteaming, preimpregnation with H2O and/or sulphite soln., washing and drying, but before final impregnation, preheating and finishing. Pref. (i) the wood chips are preimpregnated with a sulphite soln., pref. Na sulphite soln. at pH 4-11, before the intermediate standing stage; (ii) the wood chips are maintained at the required temp. during the intermediate standing stage by steam treatment; (iii) the chips are heated during or after washing and are then kept hot during the intermediate stage; (iv) the intermediate stage lasts 30-70 mins; and (v) the temp. during the intermediate stage is maintained at 50-105 deg. C (105 deg. C corresponds to a pressure of 0.2 bar above atmos. pressure).
Patent SE-462268-B (SE)
Title: Wheel suspension
Inventor: LIEGNELL CLAES
IPC: B60G3/00
Filed: 1988-05-26
Abstract: The present invention concerns an arrangement for mounting or suspending of wheels 4 and wheel axles 1 on vehicles, whereby the wheel axle 1 is mounted in the vehicle body 2 for movement about its longitudinal axle, and the wheels 4 are mounted on the ends of the wheel axle 1 for essentially linear movement in a plane at right angles to the wheel axle 1. <IMAGE>
Patent SE-463058-B (SE)
Title: Circuit closer
Inventor: JOHANSSON J
IPC: H01H3/02
Filed: 1989-03-09
Abstract: Circuit closer with a housing 10 and inside this an control box 13 containing a breaker mechanism 1 and a pressure plate 6 operating upon this which is fastened in the control box so that it can pivot. According to the invention the back of the pressure plate is fixed at one end to a pull cord 3 with a pull knob 4 at the other end. The circuit closer can be used as a pressure switch with the cord with knob behind the pressure plate in the control box or as a combined pressure and pull switch with the cord and knob extending out of the control box. The cord is guided in guides 28,29,30 in the control box and the pressure plate can be released from its pivot fixing 20-25 to carry out the said change of function. <IMAGE>
Patent SI-9200105-B (SI)
Title: Imidazo(2,1-b)(3)benzazepine derivatives, compositions and method of use
Inventor: JANSSENS FRANS EDUARD
IPC: A61K33/06
Filed: 1992-06-12
Abstract: The present invention is concerned with novel imidazo[2,1-b][3]benzazepines of formula <CHEM> the pharmaceutically acceptable addition salts and stereochemically isomeric forms thereof, wherein each of the dotted lines independently represents an optional bond; R<1> represents hydrogen, halo, C1-4alkyl or C1-4alkyloxy; R<2> represents hydrogen, halo, C1-4alkyl or C1-4alkyloxy; R<3> represents hydrogen, C1-4alkyl, ethenyl substituted with hydroxycarbonyl or C1-4alkyloxycarbonyl, C1-4alkyl substituted with hydroxycarbonyl or C1-4alkyloxycarbonyl, hydroxyC1-4alkyl, formyl or hydroxycarbonyl; R<4> represents hydrogen, C1-4alkyl, hydroxyC1-4alkyl, phenyl or halo; R<5> represents hydrogen, C1-4alkyl or halo; L represents hydrogen; C1-6alkyl; C1-6alkyl substituted with one substituent selected from the group consisting of hydroxy, halo, C1-4alkyloxy, hydroxycarbonyl, C1-4alkyloxycarbonyl, C1-4alkyloxycarbonyl-C1-4alkyloxy, hydroxycarbonylC1-4alkyloxy, C1-4alkyloxycarbonylamino, C1-4alkylaminocarbonyl, C1-4alkylaminocarbonylamino, C1-4alkylaminothiocarbonylamino, aryl, aryloxy and arylcarbonyl; C1-6alkyl substituted with both hydroxy and aryloxy; C3-6alkenyl; C3-6alkenyl substituted with aryl; or, L represents a radical of formula -Alk-Y-Het<1> (a-1), -Alk-NH-CO-Het<2> (a-2) or -Alk-Het<3> (a-3); provided that 6,11-dihydro-11-(4-piperidinylidene)-5H-imidazo[2,1-b][3]benzazepine is ecxluded, which are useful antiallergic compounds. Compositions comprising said compounds, methods of using and processes for preparing the same.
Patent CN-1011399-B (CN)
Title: 一种步进机构
Inventor: QIKUN CUI
IPC: B62D57/02
Filed: 1988-03-10
Abstract: 一种步进机构，属于无轨道车辆技术领域。 
     这是安装于汽车、拖拉机等运载工具上的通用行走部件，取代传统的轮子或履带，解决野外恶劣地区行驶缓慢、颠簸震动、耗油量高甚至无法前进的困难。 
     本发明主要特征在于，引导机械腿运行的可倾斜滑杆由垂直逆止油缸控制，使腿的伸缩能自主适应地形起伏又力求保持车身重心高度。它只使用普通机械零件而不用电脑和传感器。 
     由本机构组装成的“机械马”，军事、农业、林业、交通、地质、科学调查等一切野外作业都能使用。
Patent CN-1231039-B (CN)
Inventor: O'NELL KEVIN
IPC: G06F/
Filed: 1997-07-22
Granted: 2011-08-24
Abstract: 基于一个网络化计算机环境中信息资源的支配与控制，电子都市社区与个人信息代理的利用保证了一个有效的和全面的代理规则。信息的秘密性与信息的自确定性是由本发明公平地分配地址，向一些人和实体提供一种信任的方法在一个连网的计算机环境中编辑，保护，检索，处理，以及交换个人的与/或机密信息。可信任的电子社区的特点是成员支配和控制他们的数字人物，对于有价值的交换或代理他们的信息资源的信任使用，本发明使其成为可能。本发明提供电子市场中个人数据的信任使用，提供通讯与和个体汇总与他们个人数据处理的个人基本规则控制两者。
Patent FI-123752-B (FI)
Inventor: EROMAEKI PENTTI JUHANI
IPC: B60C/
Filed: 2002-01-10
Granted: 2013-10-15
Abstract: The hard ceramic piece (2) has a pentagonal cross-section extending at right angles to the tire length direction.  A studded tire (1) which can be fitted via pre-formed holes in the tread (11) of an existing tire includes a number of tread blocks (10) arranged one after the other in the peripheral direction. The studded tire casing (5) comprises a base flange (4) and a waist part (5), the latter having a maximum diameter (Dm) which is less than the tire length (Ls). The base flange forms an inner end (Ei) extending into the tread block and the waist part forms an outer end (Eo) protruding from the tread block, the waist part being tapered towards the flange. An elongated piece made from hard ceramic material is secured to the casing and extends into the waist part from the outer end of the casing. The length direction of this piece extends parallel to the tire length direction and the diameter (D1) of this piece is less than the maximum diameter of the waist part. The hard ceramic piece has a pentagonal cross-section extending at right angles to the tire length direction.
Patent FI-117596-B (FI)
Inventor: HEILMANN JALI
IPC: G09F3/02
Filed: 2003-04-24
Granted: 2006-12-15
Abstract: The invention relates to a method non-damaging the package for noticing a change caused by a leakage, the oxygen content and/or deterioration of a product in the package by attaching an indicator to the packaging material using the dripping technique, which indicator indicates by discolouration a change in the conditions of the package. Further, the invention relates to a method for locating the package using the dripping technique by means of an identifier formed by the indicator attached to the package. The invention also relates to a package produced by the method mentioned above, as well as to a system for locating the package.
Patent FI-123692-B (FI)
Inventor: LINDFORS JUHA
IPC: B41M5/52
Filed: 2010-11-08
Granted: 2013-09-30
Abstract: The invention relates to a use of a composition comprising polyaluminium compound and starch solution for improving inkjet printing properties of a ink jet recording sheet by coating or applying it onto the inkjet recording sheet, the inkjet recording sheet comprising wood or lignocellulosic fibre material. The invention relates also to an ink jet recording sheet.
Patent FI-123880-B (FI)
Inventor: LINDFORS ERIK
IPC: B66B23/10
Filed: 2011-11-23
Granted: 2013-11-29
Abstract: The pavement (1) has a set of conveying elements (2) comprising a continuous planar conveyor surface that carries a load to be transported by the pavement. Supporting elements are arranged successively between the conveying elements such that the conveying elements are arranged next to each other, and the supporting elements rest in a direction of normal-force of the conveyor surface of the conveying elements. The conveying and supporting elements are interconnected with one another by an endless element loop (4) and comprise a motor (M) for moving the element loop.
Patent FI-129048-B (FI)
Inventor: VIINIKAINEN SANTERI
IPC: E01H1/00
Filed: 2019-10-08
Granted: 2021-05-31
Abstract: Apparatur, som omfattar en anordning som sjunker mot marken, en stötdämpningskälke och en elmotor, som är konfigurerad att styra anordningen som sjunker mot marken och vilken elmotor ytterligare är konfigurerad att förmedla en kraft som riktas från marken mot anordningen, som sjunker mot marken, till stötdämpningskälken.
Patent FI-128829-B (FI)
Title: Track plate, track assembly, forest machine and method
Inventor: MENTULA SEPPO
IPC: B62D55/26
Filed: 2020-03-27
Granted: 2021-01-15
Abstract: A track plate, track assembly, forest machine and method. The track assembly (12) comprises several track plates (13) each of which is provided with an elongated metallic body (19) which slanted relative to a longitudinal direction of the track assembly. The track assembly is mounted around pneumatic tyres (4) of a forest machine (1).
Patent FI-129878-B (FI)
Title: Apparatus for and method of measuring output material of pulp processing and apparatus for and method of controlling pulp processing
Inventor: JANHUNEN PETRI
IPC: G01N27/333
Filed: 2020-09-28
Granted: 2022-10-14
Abstract: An apparatus for measuring output material of a kraft pulp processing comprises an ion-selective electrode arrangement (202) measures the output material, which includes sodium sulfate (Na2SO4), potassium sulfate (K2SO4), sodium carbonate (Na2CO3), sodium chloride (NaCl), potassium carbonate (K2CO3) and potassium chloride (KCl), and provides a data processing unit (204) with information on quantity of at least one of the following: potassium (K), chlorine (Cl) sodium (Na), and carbonate (CO3, HCO3). The data processing unit (204) computes quantity of sulfate (SO4) of the output material based on the information received from the ion-selective electrode arrangement (202) for further processing.
Patent HK-1043070-B (HK)
Title: Air cleaner and humidifier
Inventor: HIDETOSHI IKE
IPC: F24F/
Filed: 2002-06-26
Abstract: A method for cleaning air and an air cleaner utilizing it are disclosed, by which the air cleaner can be made smaller than the conventional air cleaners when the performances are the same. According to the method of the invention, a filter formed on peripheral portion of a disk is formed along the peripheral portion of the disk so as to surround inside area of the disk is rotated, which filter is bent into wave-shape such that irregularities of the wave are formed in radial direction of the disk, thereby discharging air existing on the inside area of the disk to outside of the disk through the filter. <IMAGE>
Patent HK-1053087-B (HK)
Title: Imaging and erasing of a printing form made of polymer material containing imide groups
Inventor: JOAQUIN BARRERA CALDERON
IPC: G03F7/00
Filed: 2003-07-02
Abstract: Production of a structure of hydrophilic areas (34) and hydrophobic areas (32) on an unstructured polyimide surface comprises site-selective irradiation with electromagnetic energy followed by chemical treatment with an oxidizing agent. Independent claims are also included for the following: (1) a printing plate with a polyimide surface; (2) a printing unit comprising the printing plate of (1); (3) a printing machine comprising a feeder, at least one printing unit as in (2), and a collector.
Patent HK-1079994-B (HK)
Title: Plasmid-free clone of e coli strain dsm 6601
Inventor: JORG HACKER
IPC: C12R/
Filed: 2006-01-04
Abstract: The invention relates to a plasmid-free clone of Escherichia coli strain DSM 6601, to a method for preparing the same and to the use thereof as a cloning vehicle.
Patent HU-176842-B (HU)
Title: Process for producing new n-bracket-tetrasol-5-yl-bracket closed-benzamide derivatives
Inventor: FORD ROGER E
IPC: C07C45/40
Filed: 1977-11-03
Abstract: The present invention relates to benzamide derivatives of the formula: I wherein R1 represents a fluorine, chlorine or bromine atom, or an alkyl, alkoxy, alkylthio,  alkylsulphonyl, alkanoylamino, alkylamino or alkylsulphamoyl group, each such group containing from 1 to 6 carbon atoms, a dialkylsulphamoyl, dialkylamino or dialkylcarbamoyl group (wherein the two alkyl groups may be the same or different and each contains from 1 to 4 carbon atoms), an alkanoyl, alkoxycarbonyl, alkoxycarbonylamino or alkylcarbamoyl group containing from 2 to 6 carbon atoms, or a hydroxy, formyl, nitro, trifluoromethyl, aryl, benzyloxycarbonylamino, amino, sulphamoyl, cyano, tetrazol-5-yl, carboxy, carbamoyl or aroyl group, and n represents an integer 1, 2 or 3, and to processes for their production.  These derivatives are new compounds possessing pharmacological properties, in particular properties of value in the treatment of respiratory disorders manifested by the interaction of tissue-fixed antibodies with specific antigens.
Patent HU-178302-B (HU)
Title: Process for producing n-amidino-3,5-diamino-6-substituted-2-piperazine-carboxamides
Inventor: WOLTERSDORF OTTO W
IPC: C07D241/26
Filed: 1978-06-22
Abstract: N-Amidino-3,5- diamino-6- substituted-2- pyrazihecarboxamides and a process for their synthesis.
Patent IL-238319-B (IL)
Title: An isolated or recombinant protein capable of raising an immune response against s. pyogenes, compositions and uses thereof
IPC: A61K39/00
Filed: 2015-04-16
Abstract: The invention provides proteins from group B streptococcus ( Streptococcus agalactiae ) and group A streptococcus ( Streptococcus pyogenes ), including amino acid sequences and the corresponding nucleotide sequences. Data are given to show that the proteins are useful antigens for vaccines, immunogenic compositions, and/or diagnostics. The proteins are also targets for antibiotics.
Patent IN-168503-B (IN)
Inventor: NEWKIRK MARC STEVENS
IPC: C04B35/65
Filed: 1988-01-13
Abstract: An assembly for the preparation of ceramic composite structures includes a segmented container (12) within which a permeable filler is retained and a parent metal body (20) is contacted with the bed (18) of permeable filler. The segmented container (12) is comprised of one or more segments made of a material, such as an Inconel alloy, which has a coefficient of thermal expansion which is significantly greater than that of the filler. The segments are arranged to define between or among them one or more expansion joints which are effective to accommodate circumferential thermal expansion of the segments to thereby inhibit or prevent volumetric expansion of the container (12). A method of forming ceramic composite structures includes heating the resulting assembly to melt and oxidize the parent metal, (20), e.g., aluminum, to form a polycrystalline material comprising an oxidation reaction product which grows through the mass of filler to embed it and thus form the composite structure.
Patent IN-168275-B (IN)
Inventor: KENDALL ROBERT M
IPC: F24H1/40
Filed: 1987-01-28
Abstract: An advanced compact heater which includes a radiant section (12) of tube coils (24-30) nested about a plurality of tiers of vertically spaced-apart fiber matrix burners (32-38). Each burner is comprised of a hollow cylindrical shell (56) of a fiber matrix material with an oval cross-section of optimum height-to-width aspect ratio and a long length-to-height aspect ratio. A process fluid or water is directed through the radiant coil of tubes disposed in vertical arrays on opposite sides of the burner tiers. Pre-mixed fuel and air flamelessly combusts on the active sections of the burner surfaces permitting narrow burner-to-coil spacing with a compact heater size and reduced capital cost in relation to the heat input rating. Exhaust from the burners flows in heat exchange relationship past tube coils in a convective section for extraction of residual heat.
Patent IT-1253043-B (IT)
Title: Continuous facade for buildings
Inventor: BANCHELLI ALESSANDRO
IPC: E04C/
Filed: 1991-09-30
Granted: 1995-07-10
Abstract: The invention relates to a continuous facade for buildings of the load-bearing silicone type, comprising a plurality of glazed units 1 supported by a load-bearing frame 5 integral with the load-bearing structure of the building, each of said glazed units 1 comprising a glass cavity 3 supported by a corresponding frame 4 associated with said load-bearing frame 5, said frame 4 comprising a first type of tubular section 9 able to form the sidewalls 9a and the base 9b thereof and a second type of tubular section 10 able to form the upper edge 10a thereof, the latter comprising a first part 11 identical to the first type of tubular section 9 and a second part 13 which is joined to the first part 11, providing the second type of tubular section 10 with a double-tube configuration, said second part 13 also having means 6 for fastening to the load-bearing frame 5, as well as a first seat 12 and a second seat 18 for corresponding seals 12a,18a intended to come into abutment against the base 9b of an identical overlying frame 4a so that this second type of tubular section 10 replaces the traditional cross-pieces of the frame 4. FIG. 2 <IMAGE>
Patent IT-1249488-B (IT)
Title: Internal combustion engine equipped with a new distribution system
Inventor: ALBERTI GIOVANNI
IPC: F01L/
Filed: 1991-05-29
Granted: 1995-02-23
Abstract: The object of the present invention is an internal combustion engine in which the camshaft and other distribution devices are made and positioned so as to perform the same tasks that they perform in other engines, but are induced to act in a different fashion and produce greater power. This engine, regardless of whether it is a gasoline or diesel engine, in a star or "v", is formed by an even number of cylinders that always operate in pairs and where these pairs each develop their phases in unison. <IMAGE>