baber/WOPTO huggingface dataset:
Patent PT-88839-B (PT)
IPC: F16B31/02
Filed: 1988-10-24
Abstract: Deformable washer, particularly for predetermining the force needed for tightening a nut mounted on a screw or a screw cooperating with a tapped hole. The washer is provided on one of its faces, preferably the face which is meant to rest against one of the parts to be tightened, with a circular spot face, concentric to the central hole, the external diameter of which spot face is notably greater than the diameter of the central hole, while its depth is preferably near to the width of the spot faced ring. The washer further comprises, on its edge, a visible groove of which the cylindrical base is also concentric to the central hole and has a diameter at the most equal to the external diameter of the circular spot face and preferably just under said external diameter, the thickness of said groove being also as near as possible to the depth of the spot face.
Patent PT-88933-B (PT)
Inventor: DUCEP JEAN BERNARD
IPC: C07F7/18
Filed: 1988-11-03
Abstract: Fluorinated arachidonic derivatives are 5-lipoxygenase inhibitors which have the useful pharmacologic activity as antiallergy and anti-inflammatory agents and are useful for treating, for example, asthma, anaphylaxis, allergy, rheumatoid arthritis, and psoriasis.
Patent PT-90840-B (PT)
Inventor: JUST MELITTA
IPC: A61K31/41
Filed: 1989-06-14
Abstract: Substituted 3-aminosydnone imines of the formula I <IMAGE> and their pharmacologically acceptable acid addition salts, in which A is, for example, -CH5-, R is hydrogen or the radical -COR<5>, R<2>, R<3> are alkyl with 1 to 4 C atoms, R<5> is, for example, an aliphatic radical with 1 to 4 C atoms, are prepared by cyclisation of a compound of the formula II <IMAGE> and, where appropriate, subsequent acylation and have valuable pharmacological properties.
Patent PT-92953-B (PT)
Inventor: LLOBET GINES LLAMAS
IPC: B65D43/06
Filed: 1990-01-25
Abstract: The present invention relates to the improvement of the opening of metal vessels in which the lateral wall has, in the vicinity of its upper edge, an elongate shape which is folded over on itself, thus giving rise to a round-section fold which extends internally in a downward direction until it converges with a parallel line coinciding with the start of the outer expansion in which zone it reverses its direction, along a "V"-shaped fold, ascending and in a vertical direction, forming, at the top, another outward, tangential, concentric and staggered fold compared with the aforesaid fold. <IMAGE>
Patent PT-99816-B (PT)
Inventor: STRONG HENRY LEE
IPC: C07D215/54
Filed: 1991-12-16
Abstract: There is provided a process for the preparation of a substituted or unsubstituted 2,3-pyridine or quinolinedicarboxylic acid by hydrolysis of a substituted or unsubstituted 2,3-pyridine or quinolinedicarboxylic acid diester with an acid having an ionization constant pKa of less than 3.0 followed by isolation of the product as the free acid or an acid salt.
Patent SE-328355-B (SE)
Inventor: FUSSELL L
IPC: F24C15/02
Filed: 1968-12-30
Abstract: 1,252,481. Oven with heat cleaning. GENERAL ELECTRIC CO. 2 Jan., 1969 [2 Jan., 1968], No. 309/69. Heading F4W. [Also in Division H5] A microwave oven has a self-cleaning oxidizing unit 70 to burn and dispose of fumes generated within cavity 41 during cooking and during heat cleaning. A metal sheathed resistance heating element surrounding the door opening is used for heat cleaning. Unit 70 comprises a flue 71 communicating between the top of cavity 41 and the space below one of the hob units 33. Inside flue 71 is an electric heating element 72 and a wire screen 73 coated with a catalytic metal, e.g. platinum.
Patent SE-434270-B (SE)
Inventor: KEMP T
IPC: C08F14/06
Filed: 1976-04-28
Abstract: A method for preparing polymers of vinyl chloride in which polymerization of the corresponding monomer or monomers is carried out in microsuspension in the presence of a seeding product in the form of a dispersion of particles of a vinyl polymer previously prepared by polymerization in microsuspension, the particles of which contain at least one organic soluble initiator, without any complementary addition of initiator and in the presence of one or more other seeding products in the form of dispersion of vinyl polymer, the sizes of which differ from one another and from the particles of the first seeding product.
Patent SE-426425-B (SE)
Title: Arrangement for determining the quantity and size of particles in liquids
Inventor: BERBER VIKTOR ALEXEEVICH
IPC: G01N21/05
Filed: 1978-07-12
Abstract: Arrangement for determining the quantity and size of particles in liquids, wherein a light beam from a light source 7 is taken through a flow of test liquid and a light detector 8 detects light scattered by or reflected from the particles. In previously known techniques, the flow of test liquid was usually surrounded with an envelope of flowing, particle-free liquid. According to the invention, on the other hand, the liquid is introduced through a nozzle 3 into a reception channel 4 while observing a relationship between the nozzle and the reception channel, lying between 1:4 and 1:7. Suitable conditions for the measurement of light scattering at the outlet of the nozzle are then achieved. <IMAGE>
Patent SE-427262-B (SE)
Title: Method and dry dock for constructing the hull of a vessel
Inventor: IVANOV JURY PETROVICH
IPC: B63C1/08
Filed: 1978-12-12
Abstract: The dry dock according to the invention comprises a main chamber 1 for assembling a central portion 8 of the hull of a vessel with a fore end portion, and at least one side chamber 2 communicating with the main chamber 1 for assembling the aft end 9 of the vessel. The side chamber 2 is separable from the main chamber 1 by a dock gate 3. The main chamber 1 is dividable into two sections by means of a second dock gate 6, that is, an assembling section 4 in which the central portion 8 of the hull of the vessel is assembled with its fore end portion, and an after-mounting and launching section 5, in which the vessel is completed and from which it is launched. <IMAGE>
Patent SE-419131-B (SE)
Title: Drilling gauge
Inventor: BERGKVIST LARS A
IPC: G01B5/08
Filed: 1979-11-06
Abstract: Drilling gauge for measuring the diameter of a drill. The drilling gauge 1 comprises a cavity narrowing in one direction, formed by a shell 2 or a portion of a shell 6, which shell 2, 6 is provided with a slot 3, 8 travelling in said direction, and there are markings 4 on the outside of the shell 2, 6 at said slot to indicate the minimum width of the cavity at the marking 4. <IMAGE>
Patent SE-440705-B (SE)
Title: Flow pilot valve
Inventor: SODERBERG R
IPC: F16K47/00
Filed: 1981-06-17
Abstract: The invention refers to a flow pilot valve comprised of a housing (1) with a flow duct (4) a valve seat set up in this (7) with a flow through (10) and in front of the valve seat in the direction of flow a valve body (12) for regulating the amount of flow, by which a compression spring (15) endeavours to keep these parts at a distance from each other. The spring force is adjusted so that the valve body (12) at varying pressure on the face side assumes varying positions in relation to the valve seat, so that the face area is reduced with increasing pressure and increases with reduced pressure in order to keep the flow amount approximately constant. The valve body (12) presents a cone like part (14) with an outer, part narrowing in the direction of flow (1)) and furthest from the seat (7) a cylindrical part (20) so that the round part (14) forming the flow-opening gap is successively reduced with increasing pressure, until the cylindrical part finally connects the flow (10). The given cone like part (14) is counted as having a ducted filling plate (13) with a transverse section against the direction of flow with one or more flow openings (16). The purpose of the invention is to further develop such a valve that will work especially smoothly and without vibration as well as for providing a more stabile flow. According to the invention, this is accomplished through that in the valve seat, with the exception of flow through (10) at least one side flow (11) is arranged with in relation to the main flow considerably less flow area, and through that this or these side areas and openings (16) in the plate of the vent body each causes a choking of the flow of mutually different effects, by which between the seat and vent body a chamber is formed (5), that checks and curbs the motion in the vent body and stabilizes the flow.<IMAGE>
Patent SE-456774-B (SE)
Title: Growing timber measurement rod
Inventor: ERICSSON C G FOLKE
IPC: B07C5/14
Filed: 1983-03-04
Abstract: The rod comprises a rail with two measuring forks, and a fixed colour marker for marking timber at the time of measurement. The two forks are slidably located on the rail for movement on each side of the rail central point, and are connected to each other by movement transmission components. This means that the movement of the one fork in one of two directions along the rail brings about a corresponding movement of the other fork in the opposite direction. The colour marker is attached to the rail central point, and is therefore at all times centrally between the forks, permitting a tree trunk engaged between the forks to be marked in direction connection with the act of measurement. For movement transmission, a sling in the form of a wire, belt or chain is arranged movably along the rail edge, the forks being attached to the respective long sides of the sling. (Provisional Basic advised week 84/43)
Patent SE-447957-B (SE)
Inventor: SIMONSSON S B
IPC: A47L9/06
Filed: 1985-05-03
Abstract: A vacuum cleaner nozzle comprises a housing (10) having first and second air inlets (13,15) adapted to different cleaning duties. Each of the inlets is connected to a respective outlet (17,19) via a separate duct (16,18). The outlets are arranged on different sides of the housing and are separated by a partition (20) to form two independent sockets for a tube handle connected to a vacuum source.
Patent SE-449416-B (SE)
Title: Tractive device for agricultural tool
Inventor: STARK C
IPC: A01B63/118
Filed: 1985-09-03
Abstract: The support shaft is connected to the ends of the two lower tow parts on the three-point coupling has long slide tracks (36,37) which are arranged symmetrically in relation to the tool centre line, and running in the cross-sectional direction of the tool. A crossways tow beam is connected to the tool frame, and on it two arm fixtures with link bearings (32,33) are provided symmetrically around the centre line. The link bearings provide pivotable location of the rear ends of paired links (28,29,30,31). A first link (28,29) in each pair (2-31) has an outer forwardly and outwardly directed end connected to a link pin (34,35) displaceable in the slide tracks, whilst a second link (30,32) in the pair has a forwardly directed arm (30,31). The outer end of the arm has a force-transmitting stop engaging with the front side of the support shaft.
Patent SE-460963-B (SE)
Title: Vertical-shaft rope reel
Inventor: LING B
IPC: B65H75/18
Filed: 1986-04-11
Abstract: The reel comprises top and bottom (2) discs, with a number of parallel discs between them, spaced apart in the axial direction at intervals greater than the rope diameter, forming the rope turns into separate discs. There is a recess in each of the separating discs, and via which the rope with the aid of a guide mechanism coupled to and controlled by the reel shaft is directed from compartment to compartment, laying it in a set pattern.
Patent SE-465183-B (SE)
Title: Brake arrangement for ammunition unit
Inventor: HELLMAN U
IPC: F42B10/56
Filed: 1989-12-11
Abstract: A brake arrangement for an ammunition unit comprises a brake chute 6 which can be launched by means of a pyrotechnic launching charge 11. The cords of the brake chute are connected to an attachment which comprises a first part 17 and a second part 18. The latter part bears connection members for the cords of the brake chute. The first and second parts are, in an initial position, unlocked in relation to one another. Locking members 27, 28 are arranged so that, on normal triggering of the brake arrangement, the first and second attachment parts are locked to one another. The attachment parts are then locked to the structure or body of the unit and the brake chute can effect braking of the ammunition unit. The locking members are also arranged so that, in the event of accidental triggering of the chute, the first and second attachment parts remain unlocked in relation to one another. The brake chute can thus come away freely from the ammunition unit without exerting any braking action on it. <IMAGE>
Patent SE-466616-B (SE)
Title: Arrangement for folded metal pipes for interconnecting smooth pipes to form a ventilation duct
Inventor: OLSSON H
IPC: F16L33/26
Filed: 1990-02-23
Abstract: A smooth end ring 6 is arranged in a folded metal pipe 5 which serves for interconnecting smooth pipes 1, 2 to form a ventilation duct. This ring extends a little way into the folded pipe 5 and is mounted so as to press against the inside of the folded pipe 5. The end ring 6 engages, with a portion 7, around the edge portion 8 of the folded pipe 5. When an extension pipe 3 provided with a sealing ring 4 is inserted into the folded pipe 5, the sealing ring 4 is intended to bear sealingly against the smooth inside of the end ring 6. <IMAGE>
Patent ZA-9110014-B (ZA)
Title: N-(mercaptoalkyl)amides
Inventor: NEUSTADT BERNARD R
IPC: A61K31/19
Filed: 1991-12-19
Abstract: Novel N-(mercaptoalkyl)amides of the formula  <IMAGE>  wherein R1 is lower alkyl, cyclolower alkyl, aryl or heteroaryl; R2 is (COR3)-aryl, heteroaryl, substituted (COR3)-aryl or substituted heteroaryl, wherein the substituents are 1-3 substituents selected from the group consisting of carboxy, alkoxycarbonyl, lower alkyl, hydroxy, halo, lower alkoxy, cyclolower alkyl, cyano, trifluoromethyl, phenyl, phenoxy and phenylthio; R3 is -OR4 or -NR4R5; R4 and R5 are independently selected from the group consisting of hydrogen, lower alkyl, hydroxy lower alkyl, lower alkoxy lower alkyl and aryl lower alkyl, or R4 and R5 together with the nitrogen to which they are attached form a 5-, 6- or 7-membered ring; Q is hydrogen or R6CO-; R6 is hydrogen, lower alkyl or aryl; and m is 1 or 2; and the pharmaceutically acceptable salts thereof useful in the treatment of cardiovascular disorders, nephrotoxicity and pain conditions and combinations of N-(mercaptoalkyl)amides and atrial natriuretic factors or angiotensin converting enzyme inhibitors useful for treating cardiovascular disorders are disclosed.
Patent AT-410925-B (AT)
Inventor: KITZMUELLER CHRISTIAN
IPC: G01P3/66
Filed: 2000-10-12
Granted: 2003-08-25
Abstract: The method involves producing at least one acceleration signal associated with railway sleepers (SWE) at one or more axle bearings (AX1,AX2) and at least one frequency of rotation signal on the axle (AC1,AC2) of the wheel mounted in the bearing. The diameter of the wheel and/or the speed of travel of the vehicle are determined from the acceleration and frequency signals. Independent claims are also included for the following: an arrangement for determining wheel diameter and/or speed of travel of railway vehicle.
Patent CN-1015790-B (CN)
Title: 一种含有特种热敏粘合层的热敏蜡纸
Inventor: ZHENYU ZHANG
IPC: B32B27/10
Filed: 1989-03-31
Abstract: 本发明公开一种含有特种热敏粘合层(2)的热敏蜡纸。其耐印性好，单张蜡纸热敏制版后，可以油印出1000～1500张逼真于原稿的油印件。文中有粘合层(2)用料、配比、实例说明。
Patent FI-111229-B (FI)
Inventor: HILTUNEN JYRKI
IPC: B04C5/26
Filed: 2000-02-08
Granted: 2003-06-30
Abstract: The present invention relates to a method and apparatus for separating particulate matter from a gaseous stream. According to the method, the gaseous stream containing the suspended particulates is passed into a separator apparatus which includes at least two multiple-inlet-multicyclones (16-16C), wherein the particulates are separated from the gas by centrifugal force. According to the invention, a separator apparatus is employed wherein at least two (16-16C) of the multiple-inlet cyclones are adapted to operate in parallel so as to form a multiple-inlet-multicyclone apparatus. The cyclone assembly according to the invention may be used as, e.g., the primary separator of an FCC unit, but more advantageously it serves as the secondary or tertiary separator of an FCC unit to remove "fines" from the flue gases of the preceding separation stages.
Patent FI-113104-B (FI)
Title: Antenna matching transformer e.g. for VHF/UHF antennas, consists of a coil core and a pair cable wound around the coil core
Inventor: VALKEASUO ERKKI
IPC: H01Q9/30
Filed: 2001-12-04
Granted: 2004-02-27
Abstract: Matching transformer comprises of a coil structure with a coil core (43) of ferrite material and a pair cable (44) wound around it. The coil core (43) is made of a powdery material having a specified permeability, and the distance between the conductors of the cable pair is fitted to achieve wave impedance. The mutual reactance of the conductors and the permeability of the coil core, enable the antenna to be tuned to the desired frequency automatically without a special tuning element.  Independent claims are also included for the following:  (a) antenna
Patent FI-128016-B (FI)
Title: Recombinant hypoallergenic Equ c 1 polypeptides for use in the immunotherapy of horse allergy
Inventor: ROUVINEN JUHA
IPC: C12N15/12
Filed: 2018-01-04
Granted: 2019-07-31
Abstract: The present invention relates to specific modified Equ c 1 polypeptides and to the use of such polypeptides as hypoallergens for desensitizing against horse allergy. Particularly, the present invention provides a recombinant hypoallergenic Equ c 1 polypeptide comprising at least two amino acid modifications compared to a corresponding wild type Equ c 1 allergen, wherein the recombinant hypoallergenic polypeptide activates release of histamine from basophils to a degree less than the wild type allergen.
Patent FI-129068-B (FI)
Title: A load balancing solution for co-operative broadcasting in a wireless communication system
Inventor: HIRVI HANNU
IPC: H04W88/04
Filed: 2020-01-27
Granted: 2021-06-15
Abstract: Keksintö koskee langatonta tietoliikennejärjestelmää (100) joka käsittää useita radiolaitteita (102, 104). Kukin radiolaite (102, 104) kuuluu yhteen tai useampaan radionaapurustoon (200) ja kykenee toistamaan lähetetyn broadcast-viestin lähetyksen riippumatta siitä, toimiiko radiolaite reititinlaitteena vai ei-reititinlaitteena. Kuhunkin radionaapurustoon (200) kuuluvat radiolaitteet (102, 104) on konfiguroitu toistamaan yhdessä lähetetyn broadcast-viestin lähetystä yhteinen kohdemäärä toistokertoja kussakin radionaapurustossa (200) johon se kuuluu. Kukin radiolaite (102, 104) on kussakin radionaapurustossa (200), johon se kuuluu, järjestetty: määrittämään kokonaistoistokuormitusarvo, joka edustaa mainitun radiolaitteen (102, 104) osuutta lähetetyn broadcastviestin toistojen yhteisestä tavoitemäärästä mainitussa radionaapurustossa (200), ja ratkaisemaan, toistetaanko lähetetyn broadcast-viestin lähetys määritetyn kokonaistoistokuormitusarvon mukaisesti. Keksintö koskee myös menetelmää langatonta tietoliikennejärjestelmää (100) varten, radiolaitetta (102, 104) langatonta tietoliikennejärjestelmää varten, menetelmää radiolaitetta (102, 104) varten, tietokoneohjelmaa sekä konkreettista haihtumatonta tietokoneella luettavaa välinettä.
Patent FI-128884-B (FI)
Title: Sauna guard device
Inventor: VON HERTZEN RAIMO
IPC: G08B21/04
Filed: 2020-03-11
Granted: 2021-02-15
Abstract: According to an embodiment, a sauna has installed a device (100) that detects a person inside the sauna. Device (100) monitors the movement or immobility of the person. If the person is motionless for long enough time, the device (100) triggers communication, for example resulting in a beep, sound or light first inside the sauna. If there is no acknowledgement to the alarm, then device (100) communicates this information outside the sauna, for example with sound, light or otherwise or by phone to relatives, nursing staff, maintenance, etc.
Patent FI-130118-B (FI)
Title: Method, semiconductor structure, and vacuum processing system
Inventor: PUNKKINEN MARKO
IPC: H01L23/31
Filed: 2020-03-30
Granted: 2023-03-06
Abstract: This disclosure relates to a method (100) for passivating a semiconductor structure, comprising a semiconductor layer and an oxide layer on the semiconductor layer; a semiconductor structure; and a vacuum processing system. The method (100) comprises providing the semiconductor structure (110) in a vacuum chamber (310) and, while keeping the semiconductor structure in the vacuum chamber (120) throughout a refinement period with a duration of at least 25 s refining the oxide layer (130) by maintaining temperature (131) of the semiconductor structure within a refinement temperature range extending from 20 °C, to 800 °C, and maintaining total pressure (132) in the vacuum chamber below a maximum total pressure of 1 × 10 mbar.
Patent FI-130194-B (FI)
Title: Focus measuring arrangement and method of ophthalmic examination, and ophthalmic examination apparatus and method
Inventor: ALASAARELA ILKKA
IPC: A61B5/1455
Filed: 2020-12-21
Granted: 2023-04-13
Abstract: A focus measuring arrangement for ophthalmic examination comprises an infrared light source system (100), which directs infrared light to a pupil (152) of an eye (150) of a person (156) and forms a focusing pattern (130) of the infrared light on a retina (154). A receiving arrangement (102) apertures (120A, 120B) receives the infrared light of the focusing pattern (130) from the retina (154) through separate areas (122A, 122B) of the pupil (152). An image forming arrangement (104) causes the infrared light passed through the apertures (120A, 120B) to form an individual image (124A, 124B) of the focusing pattern (130) for each of the apertures (120A, 120B) in an image space (110) of the receiving arrangement (102), the image forming arrangement (104) causing an optical correspondence between the at least two apertures (120A, 120B) and the separate areas (122A, 122B) of the pupil (152). A detecting surface arrangement (106) is located at a non-zero distance behind the at least two apertures (120A, 120B) and the image forming arrangement (104) in a direction of propagation of the infrared light reflected from the retina (154) for receiving the infrared light passed through the at least two apertures (120A, 120B). A data processing unit (108) forms focusing adjustment information based on locations ((XA, YA), (XB, YB), (XC, YC)) of illuminated spots (126A, 126B, 126C) of the infrared light of the focusing pattern (130) on the detecting surface arrangement (106), and outputs the focusing adjustment information for further processing.
Patent HK-1048254-B (HK)
Title: Methods for making sustained-release pharmaceutical compositions of ergot alkaloids having improved bioavailability and compositions thereof
Inventor: FEDERICO MAILLAND
IPC: A61K47/32
Filed: 2003-01-15
Abstract: A method of improving bioavailability of ergot derivatives administered using sustained-release delivery systems includes combining an ergot derivative or mixture thereof with a pharmaceutically acceptable hydrophilic swelling agent or mixture thereof and one or more pharmaceutically acceptable excipients. The bioavailability of sustained-release formulations of the present invention is at least equal to the bioavailability of the ergot derivative or mixture thereof administered using a conventional delivery system. Sustained-release compositions that improve bioavailability are also provided. Methods and compositions according to the present invention may provide sustained-release characteristics while improving the bioavailability of ergot derivatives. <IMAGE>