baber/WOPTO huggingface dataset:
Patent MX-170251-B (MX)
Title: Composicion de revestimiento de componentes multiples, que comprende un polimero que contiene anhidrido, un componente de glicidilo y un componente de acido funcional
Inventor: BARSOTTI ROBERT J
IPC: C09D133/06
Filed: 1989-06-26
Abstract: La presente invención se refiere a una composición de revestimiento, que incluye de 20 a 80 por ciento por peso de componentes aglutinantes reactivos y de 80 a 20 por ciento por peso de un portador orgánico líquido; caracterizada porque el adhesivo comprende: a) 25-90 por ciento por peso, en base al peso del adhesivo, de un polímero anhídrido de acrílico que tiene por lo menos dos grupos anhídrido reactivos y consiste de monómeros polimerizados de un anhídrido etilenicamente insaturado y monómeros polimerizados seleccionados del grupo que consiste de alquil metacrilato, alquil acrialto y cualquier mezcla de ellos, en donde los grupos alquilo tienen de 1-8 átomos de carbono y el polímero tiene un peso molecular promedio de alrededor de 2,000-50,000; b) 5-50 por ciento por peso, en base al peso del aglutinante, de un componente de glicidilo que tiene por lo menos dos grupos glicidil reactivos; c) 5-50 por ciento por peso, en base al peso del aglutinante, de un componente monomerico, oligomerico o polimerico ácido funcional que puede o no contener hidroxi funcionalidad y; la composición contiene de alrededor de 0.1-5 por ciento por peso, en base al peso del aglutinante, de un catalizador.
Patent PT-84954-B (PT)
IPC: A61F13/15
Filed: 1987-05-27
Abstract: Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of layers and/or discrete particles of absorbent gelling material dispersed through at least a portion of the web. The apparatus (20) is of the type which includes an airlaying means (34,46) such as a laydown drum (100,110) having a foraminous forming element; a first or primary deposition means (36) for directing a first or primary stream (54) of air-entrained fibres to the laydown drum (100); a first or primary hood (38); a dusting layer deposition means (42) for directing a dusting layer stream (56) of air-entrained fibres to the laydown drum (100) wherein the dusting layer stream is deposited onto the laydown drum (100) prior to depositing the first or primary stream (54) on the laydown drum (100) and a dusting layer hood (44). The dusting layers (1012) acts to block the passage of particles or fibres entrained in the first fibre stream (54) so as to minimize equipment plugging problems and the loss of particles or fibres through the foraminous forming element. In addition, the first vacuum chamber (126) in the laydown drum (100) spans the first hood (38) and a portion of the dusting layer hood (44) so that the dusting layer (1012) is not sheared off, damaged, or destroyed as the laydown drum (100) rotates to the position where the first fibre stream (54) is deposited over the dusting layer (1012). The method preferably comprises the steps of:   a. providing multiplicity of streams (54,56,58) of air-entrained fibres: b. directing a dusting layer stream (56) of air-entrained fibres to an airlaying means (34); c. forming a dusting layer (1012) on the airlaying means (34) from the dusting layer stream (56) of air-entrained fibres; d. directing a first stream (54) of air-entrained fibres to the airlaying means (34); e. forming a first layer (1014) over the dusting layer (1012) on the airlaying means (34) from the first stream (54) of air-entrained fibres. e
Patent PT-85327-B (PT)
Inventor: CHANG WEI KONG
IPC: A61K31/38
Filed: 1987-07-15
Abstract: Fused benzazepine trans-isomers of formula (I) and pharmaceutically acceptable salts and intermediates of formulae (II), (XI), (XIII) and (XIV) are new: where R = H, alkyl, -CH2CH=CH2 or cyclopropylmethyl; R1, R11, R12 = H or alkyl; X = H, halogen, alkyl, alkylthio, alkylsulphinyl, alkylsulphonyl, OH, alkoxy or CF3; Y = H, OH, alkoxy, -OOCNR2R3, -OOCR9, -N(R1)2, -NHCOR1 or -O-P(O)(OH)(OR1); W = H, OH or alkoxy; ring T = fused thiophene or fused benzene ring, the fused benzene ring opt. being substd. by gp. Z; R2, R3 = H (but not both H), alkyl, aralkyl, cycloalkyl, aryl, hydroxyalkyl or alkoxyalkyl . R4 = alkylene; R5 = H or alkyl; and R6 = alkyl or NR5R6 = 1-azetidinyl, 1-pyrrolidinyl, 1-piperidinyl, 1-(4-alkylpiperazinyl), 4-morpholinyl or 1-hexahydroazepinyl; or NR2R3 = 1-azetidinyl, 1-pyrrolidinyl, 1-piperidinyl, 4-morpholinyl, 1-(4-alkylpiperazinyl), etc., or when R2 = H, R3 may be -CHR7-COOR8; R7, R8 = H, alkyl or aralkyl; R9 = alkyl, aralkyl, aryl, alkoxyalkyl, aryloxyalkyl, aralkoxyalkyl, cycloalkylalkyl, alkoxycarbonylalkyl, cycloalkyl, 1-adamantyl, cycloalkoxyalkyl, alkoxy, aralkoxy, cycloalkoxy, aryloxy or -CHR7-NHR8; Z = a value of X, NH2, alkylamino or -NH-COR10; and R10 = H, alkyl or aryl.
Patent PT-86889-B (PT)
Inventor: DUERCKHEIMER WALTER
IPC: C07D519/00
Filed: 1988-03-03
Abstract: Cephalosporin derivatives of the formula <IMAGE> pharmaceutical preparations active against bacterial infections and which contain cephem derivatives of this type, processes for the preparation of the cephem derivatives and the pharmaceutical preparations and use of the cephem derivatives for controlling bacterial infections.
Patent PT-90386-B (PT)
Inventor: PHILLIPS ROGER
IPC: G01N31/22
Filed: 1989-04-27
Abstract: A method for determining the presence of an analyte in a fluid is described along with various components of an apparatus specifically designed to carry out the method.
Patent PT-90864-B (PT)
Inventor: GERICKE ROLF
IPC: A61K31/352
Filed: 1989-06-14
Abstract: Chroman derivatives of the formula I <IMAGE> in which X, Y, R<1>, R<2>, R<5>, R<6> and R<7> have the meanings indicated in Patent Claim 1, and their salts have effects on the cardiovascular system and can be used for the treatment and prophylaxis of heart failure, angina pectoris, high blood pressure, incontinence and alopecia.
Patent PT-92935-B (PT)
Inventor: SHIOKAWA YOUICHI
IPC: C07D519/00
Filed: 1990-01-23
Abstract: A pyrazolopyridine compound of the formula : <CHEM>  wherein  R<1> is aryl, and R<2> is unsaturated heterocyclic group which may have one or more suitable substituent(s), and a pharmaceutically acceptable salt thereof, processes for their preparation an pharmaceutical compositions comprising them in admixture with pharmaceutically acceptable carriers.
Patent PT-95122-B (PT)
Inventor: PARKS DAVID LEORY JR
IPC: C07C201/08
Filed: 1990-08-28
Abstract: This invention relates to an improved process for the recovery and regeneration of nitric acid from spent acid obtained from the mixed acid nitration of aromatic compounds. In that process a mixed acid of sulfuric acid and nitric acid is contacted with an aromatic composition at a temperature and pressure sufficient for producing a nitroaromatic composition and a spent acid containing unreacted nitric acid, sulfuric acid and solublized nitroaromatic compounds in said spent acid. The improvement comprises initially heating the spent acid to a temperature of from about 120 to 200 DEG C for a time sufficient to convert said nitroaromatics in said spent acid to a nitroaromatic composition having a boiling point greater than 300 DEG C at atmospheric pressure and then flash distilling the hot spent acid containing nitroaromatics compositions at a pressure from about 5 to 15 psia and temperature of 150 to 200 DEG C. Nitric acid is removed as an overhead vapor fraction in preselected concentration and sulfuric acid and nitroaromatics are obtained as a bottoms liquid stream from said flash distilling step. The nitroaromatics are then removed from the liquid stream. Sulfuric acid obtained from this process is essentially free of color and suited for concentration.
Patent SE-415924-B (SE)
Title: Device for collecting heat in waste water containing fibres
Inventor: HAKANSSON S
IPC: F24H1/00
Filed: 1979-02-20
Abstract: The present invention relates to a device for collecting heat in waste water containing fibres, in particular washwater from laundries. The device comprises a heat exchanger consisting of two substantially horizontal pipes 1, 2 arranged one inside the other for heat exchanging between the waste water and arriving fresh water. The device further comprises a substantially vertically arranged rising pipe 3 (compartment for maintaining water head) to which the arriving end of the pipe for the waste water is connected. <IMAGE>
Patent SE-443196-B (SE)
Inventor: IFIELD K J
IPC: F04B1/2021
Filed: 1980-11-19
Abstract: The cylinder sleeve (11) which rotates in the housing chamber and the control head (10) are each provided with at least one port each extending from the housing chamber to a radial-shaped area on the inside of the cylinder control face thereby allowing the fluid to flow from the chamber to and from the area through the ports. The port in the cylinder sleeve communicates with the area which sealingly adjoins the radial innermost edge of the cylinder control face so that a sufficient cooling stream to the inside of the inner sealing face is produced ensuring even temperatures over the entire surface of the control face and a reduction in thermal deformation. The cooling stream also acts to remove the solid particles around the inner edges (21) of the inner sealing faces.
Patent SE-426424-B (SE)
Title: Gradient-sensing contact device
Inventor: FREESE L
IPC: G01C9/10
Filed: 1981-07-20
Abstract: The invention proposes an electrical contact device, which responds to changes in its gradient position. The device has the shape of a housing 12 accommodating a straight cylindrical chamber 15, in which a steel ball 20 can roll back and forth between end positions according to the gradient of the chamber in relation to the horizontal plane. The ball forms a moveable magnetic yoke between permanent magnets 30, 35, 40 arranged on either side of the chamber 15. The arrangement is such that the magnetic field 31, intensified by the ball 20 in one end position of the ball, passes through a magnetic tongue element 25 of familiar type, which then closes its contacts. When the ball rolls over to its other end position, it pulls the magnetic field 41 away from the tongue element 25, whose contacts are then broken. The chamber 15 is filled with liquid to give the ball 20 a quiet and damped motion. <IMAGE>
Patent SE-444194-B (SE)
Title: Markers for draining and infiltration
Inventor: STROM T E T
IPC: E02B11/00
Filed: 1981-10-16
Abstract: A field conduit for draining and infiltration is arranged with a corrugated outer wall (10) and smooth or corrugated inner wall (11). Openings (14) in that part of the inner wall which forms the bottom of the conduit connect via a cavity (13) between the outer wall and inner wall with openings (15) at a higher level in the inner wall (11) which discharges into the pipe's interior.<IMAGE>
Patent SE-461957-B (SE)
Title: Method for removing gaseous sulphur compounds such as sulphur dioxide from flue gases
Inventor: HAEMAELAE SIRPA
IPC: F23J15/00
Filed: 1985-11-07
Abstract: The invention concerns a method for removing sulphur dioxide from flue gases from boilers. In contrast to previously known methods, the boiler 1 is fed not only with the sulphur-containing substance 4 which is to be burned, and the oxygen-containing gas 5, but also with powdered calcium or magnesium oxide or carbonate 6 in an excess amount in relation to the sulphur dioxide gas which is generated in the combustion area, and the flue gases 8 thus obtained and containing calcium or magnesium oxide are sprayed separately with water 9 in a phase separate from the combustion. Alternatively, powdered oxide 6' can be fed directly to the flue gases coming from the boiler 1. <IMAGE>
Patent SE-459426-B (SE)
Title: Panel fixture for joining parallel structures
Inventor: PERSSON T
IPC: E04B2/96
Filed: 1986-02-18
Abstract: The fixture comprises of two flanges (6, 4). The second flange of the angle profile (2) is joined to a part of an angle console, the other part of which is fixed to the base (1). The union between the angle console and the angle profile is such that before final fixation movement is possible at right-angles to the plane of the panel (9). (dwg.No1)
Patent SE-466090-B (SE)
Inventor: SUNDSTROEM E
IPC: B23Q1/00
Filed: 1987-05-07
Abstract: A device for detachable and repeatable accurate clamping in X-, Y- and Z-directions of a first object to a second object like a working table (2) to a machine table (1), the first object (1) having a house (3) with a truncated conical surface (15) intended to cooperate with a corresponding conical surface (25) of the second object (2) and clamping means (9), each intended when clamping the second object to the first object by pivoting the tightening means to engage a clamping surface (20) of the second object by a nose (12). According to the invention the house (3) is provided with a first stop face (17) extending across the axis (16) of the truncated conical surface (15) and cooperating with a second stop face (21) arranged in the second object, the mutual position in the Z-direction of the first and second objects being unambiguously determined. The tightening means (9) further have a neck (13) arranged in connection to the nose (12) and which during the engagement of the nose with the clamping surface (20) of the second object rests against a portion (6) being an integral part of the house (3) and fixed therewith thereby preventing pivoting of the tightening means (9).
Patent SE-460450-B (SE)
Inventor: LOEWENBERG E G U
IPC: H05B3/70
Filed: 1988-03-30
Abstract: PCT No. PCT/SE89/00163 Sec. 371 Date Jan. 17, 1990 Sec. 102(e) Date Jan. 17, 1990 PCT Filed Mar. 30, 1989 PCT Pub. No. WO89/09532 PCT Pub. Date Oct. 5, 1989.A temperature controlled hot plate (10) has a hot plate body (11) having an upper plane heat emitting surface (12) and a lower surface on which the heating coil (13) is provided. The heating coil is embedded in an electrically insulating substance (14) against which an elongated temperature sensor is pressed such that it is directly influenced by the heat emitted by the heating coil (13). The temperature sensor is of a kind containing an expandable medium, such as a liquid or the like. According to a preferred embodiment the temperature sensor is arranged so as to follow the heating coil along essentially the whole of its length, straight below said heating coil. According to a further preferred embodiment a cup-shaped bottom washer (24) is arranged to press the temperature sensor (16) against the insulating substance as well as against an annular flange (15) surrounding the heat generating area and being an integral part of the hot plate body (11).
Patent SE-463063-B (SE)
Title: Positioning device for videophone equipped with camera
Inventor: OESTBERG O
IPC: H04N7/14
Filed: 1988-09-22
Abstract: The invention concerns a positioning device for a videophone equipped with camera. The invention utilizes physical and/or optical devices in order to enable the user of the videophone to place/orient himself in the recording range of the camera so that a parallax-free picture is obtained with the user positioned essentially in the centre of the picture. The device utilizes physical walls, lenses, manual guide devices, mirrors, liquid crystals, screen patterns, Moire patterns and/or holograms as position indication devices. <IMAGE>
Patent SE-466886-B (SE)
Title: Plastic brackets for use in orthodontics
Inventor: HAAKANSSON H
IPC: A61C7/14
Filed: 1989-04-12
Abstract: Orthodontic brackets 3 which can be secured releasably on each of a patient's teeth intended for treatment, for interaction with a prefabricated dental arch 2. The brackets 3 used here are made of a thermoplastic material with a low coefficient of friction and special deformation properties in order to take up and level out pressure stresses on the dental arch 2. <IMAGE>
Patent CN-1006131-B (CN)
Title: 医用牙科车针的焊接工艺方法
Inventor: GUANGHE WANG
IPC: B23K11/16
Filed: 1986-10-11
Abstract: 本方法属熔焊的特殊工艺，用此种工艺把硬质合金和不锈钢焊接在一起，解决了因两种材料膨胀系数不同，造成的内应力过大，使焊接强度降低的问题。可用于医用高速牙钻上的牙科车针的制造，同时还可以推广到硬质合金和不锈钢、炭素钢焊接的其它领域，如金属切削刀具的制造。
Patent FI-113001-B (FI)
Inventor: VIMPARI MARKKU
IPC: H04L12/56
Filed: 2001-05-28
Granted: 2004-02-13
Abstract: The invention relates to a method and arrangement whereby the location of a mobile station (MS, 101 ) operated in a packet-switched (GPRS) connection can be defined. For the duration of the location measurements, the GPRS mobile station is switched to a circuit-switched connection in the cellular network ( 11 ). The invention also comprises the transmission of the accurate map data related to the mobile station as WAP pages to the mobile station for display.
Patent FI-109243-B (FI)
Title: Method and system for analysing the durability of an item to be placed in a patient for treatment purpose
Inventor: LARMAS MARKKU
IPC: G16H10/60
Filed: 2001-11-22
Granted: 2002-06-14
Abstract: The invention concerns a method and a system for analysing the durability of an item placed in a patient for medical purpose. In the method, a piece is placed 702 in a group of patients for medical purpose. In order to check the result of the treatment, the influence of the piece on various patients is investigated 704 thereafter during repeated examinations, and this influence is noted 706 in a patient data system implemented by computer for follow-up of the treatment and for debiting purposes in the form of status records and/or intervention records in the patient's medical journal which is kept in the patient data system. After this, the status records and/or intervention records in the medical journals of the patients are collected 712 in an analysis system implemented by computer from at least one patient data system. Finally, an analysis of the durability of the piece is formed 718 in the analysis system based on the changes in the piece contained in the status records and/or the intervention records, such as placement, renewed placement, or finished placement of the piece in the patient. <IMAGE>
Patent FI-129955-B (FI)
Title: Wall with a passageway and a method for the production thereof
Inventor: VESTMAN CHRISTIAN
IPC: H02G9/10
Filed: 2015-04-22
Granted: 2022-11-30
Abstract: A wall of a structure comprising moulded cementious material and a method of producing the same. The wall comprises a first portion formed by a panel of a polymeric material, wherein said panel has a passageway formed therein. The first portion is coupled to a second portion of the wall, consisting of the cementitious material. The present passageways can be formed into concrete distribution chambers, wells and culverts. Openings are much more readily formed into the thermoplastic panels than into concrete walls by simple drilling allowing for ease of coupling to underground piping running from and to buildings, such as fresh water pipes, sewage pipes, drainage pipes and septic pipes.
Patent FI-128073-B (FI)
Inventor: RAUTIO MARKKU
IPC: G06F15/02
Filed: 2016-12-14
Granted: 2019-09-13
Abstract: Ett förfarande för att använda en såglinje (1) för stockar (2), vilken såglinje (1) innefattar förflyttningsorgan (3) för att förflytta stocken (2) på såglinjen (1) och en beatbetningsanordning (6, 7) för att bearbeta stocken (2). Vid förfarandet matas in stocken (2) till såglinjen (1), bestäms stockens (2) totala längd och leds in stocken (2) i bearbetningsanordningen (6, 7) som bearbetar stocken (2) samtidigt som stocken (2) förflyttas framåt på såglinjen (1). Det bestäms med en kameraanordning hur lång del av stocken som ligger utanför bearbetningsanordningen (6, 7) och bestämmer var stockens (2) ände ligger i bearbetningsanordningen (6, 7) på basis av stockens (2) totala längd och längden på den del av stocken (2) som ligger utanför bearbetningsanordningen (6, 7).
Patent FI-129079-B (FI)
Title: A stitched multi-axial reinforcement
Inventor: HUOPONEN PETRO
IPC: D04H3/115
Filed: 2019-03-11
Granted: 2021-06-30
Abstract: The present invention relates to a stitched multi-axial reinforcement and a method of producing a stitched multi-axial reinforcement. The stitched multi-axial reinforcement of the present invention may be used in all such applications that reinforcements are generally needed and especially in such applications where either Vacuum Infusion technology or Resin Transfer Molding (RTM) technology for distributing the resin in the mold is used. The stitched multi-axial reinforcement of the present invention is especially applicable in the manufacture of wind turbine blades, boats, sporting equipment, storage tanks, bus, trailer, train and truck panels, etc., and generally in all such structures that are subjected to stress in more than one direction.
Patent FI-129332-B (FI)
Inventor: IMMONEN TUOMAS
IPC: F24B5/02
Filed: 2020-02-21
Granted: 2021-12-15
Abstract: Uppfinningen avser en förbränningsluftkassett (10) för tillförsel av förbränningsluft på olika höjdnivåer i en förbränningskammare hos en eldstad. Förbränningsluftkassetten (10) omfattar en ihålig primär luftkassett (11) och minst en ihålig sekundär luftkassett som är kopplad till den primära luftkassetten (11) genom ett luftflöde, samt ett luftintag (35). Via luftintaget är förbränningsluft anordnad att strömma in i den primära luftkassetten (11) och från den primära luftkassetten (11) till förbränningskammarens nedre del via primära lufttillförselhål (15) på den övre ytan av den primära luftkassetten (11) samt till minst en sekundär luftkassett (12) för att förvärmas, och från vilken sekundära luftkassett (12) den förvärmda sekundära luften är anordnad att strömma in i förbränningskammaren från minst sådana sekundära lufttillförselhål (16) som befinner sig på höjdnivån av det övre förbränningsrummet ovanpå vedinsatsen som bränner på den primära luftkassetten (11) Uppfinningen avser även en eldstad (50) som omfattar en förbränningsluftkassett (10), ett förfarande för tillförsel av förbränningsluft för en vedinsats som bränner i eldstadens förbränningskammare, till olika höjdnivåer av förbränningskammaren på en förbränningsluftkassett (10), samt en modifieringssats för en förbränningsluftkassett för en eldstad (50).
Patent HK-1054410-B (HK)
Title: In vitro evolution of nucleic acids and encoded polypeptide
Inventor: WILLIAMS RICHARD B
IPC: C12P/
Filed: 2003-09-11
Abstract: This invention relates to methods and reagents for selecting a desired protein or nucleic acid molecule by linking mRNA, with known or unknown sequences, to its translated protein to form a cognate pair. The cognate pair is selected based upon desired properties of the protein or the nucleic acid. This method also includes the evolution of a desired protein or nucleic acid molecule by amplifying the nucleic acid portion of the selected cognate pair, introducing variation into the nucleic acid, translating the nucleic acid, attaching the nucleic acid to its protein to form a second cognate pair, and re-selecting this cognate pair based upon desired properties.
Patent IT-1247324-B (IT)
Title: Bicycle pedal crank with module gear instead of the chain ring
Inventor: PIERALISI GINO
IPC: B62K/
Filed: 1991-03-26
Granted: 1994-12-12
Abstract: The chain ring on the normal pedal crank for a bicycle is replaced by a module gear which can have external or internal toothing which engages with a set of gears which make it possible to vary the ratio as required. Integral with the final sprocket of the module is the gear with a normal toothing for the bicycle chain which connects to the rear wheel. <IMAGE>