baber/WOPTO huggingface dataset:
Patent MD-521-Z (MD)
Title: Device and process for working of casting molds with powdered lubricant
Inventor: PANCENCO VITALIE
IPC: B22C23/02
Filed: 2012-01-26
Abstract: The invention relates to foundry, in particular to devices and processes for working of casting molds.The device for working of casting molds with powdered lubricant comprises a body (1) with a worktable (2) and a flap (3), under which, on a frame (11) by means of springs (12) are mounted brushes (6), (6′). In the body (1) is set a main electric motor (4), coupled with a mechanism (5) for movement of brushes (6), (6′) and a mechanism (7) for rotation of disks (8), (8′), on which are placed the workable casting molds with the open cavity upwards; a suction fan (9) with a storage capacity (10), located in the body (1) under the worktable (2); installed on bearings (14), (15), a crankshaft (13), on which are fixed the brushes (6) and (6′), and connected to the mechanism (5) for movement of brushes through split half-couplings (16), (17); a vibration mechanism for feeding the powdered lubricant on the inner surface of molds, containing an additional electric motor (18) with disbalance and a pull rod (19) connected to capacities (20), (21) with powdered lubricant, placed above the disks (8), (8′), and also comprises a control unit of the operating cycle of the mold working device.In the process for working of casting molds with powdered lubricant is carried out dusting of casting molds in a closed space of the mold working device with simultaneous lapping with moving brushes of the inner surface of the workable molds with lubricant, at the same time are rotated the casting molds; it is carried out the metered flow of the lubricant, it is carried out the collection of lubricant surplus, and the operating cycle, which includes the lapping of casting molds with lubricant and its feed, is automatized.
Patent MD-1618-Z (MD)
Title: Ultraviolet radiation photodetector
Inventor: MORARI VADIM
IPC: H01L31/00
Filed: 2020-10-27
Abstract: The invention relates to photoelectric devices for selective reception of optical radiation in the ultraviolet (UV) range of the spectrum, made on the basis of structures, formed by oxide films with a wide energy range.The ultraviolet radiation photodetector comprises a semiconductor substrate, on which is deposited an incident radiation absorbing active layer, an ohmic contact and/or a Schottky barrier, deposited on the surface of the active layer. At the same time, the active layer consists of two components, an absorbing film with the composition Zn1-x1Mgx1O and a transparent film with the composition Zn1-x2Mgx2O, where x1 and x2 are as defined in the description of the invention.
Patent ES-495517-A0 (ES)
IPC: C07D207/273
Filed: 1980-09-30
Abstract: Novel peptides have the formula:in which A is (L or D)- pyroGlu, an (L or D)- (N-acetyl or N-pyroGlu) imino acid; acetyl D-Phe; or (C<sub>3</sub>-<sub>7</sub> cycloalkyl)-acyl; B is His; Gly; or an L or D aromatic or aliphatic amino acid; or is absent; C is an (L or D) aromatic or aliphatic amino acid; D is Ser, Thr, or Ala; E is an aromatic amino acid; F is an amino acid with a basic side chain; G is an imino acid or aliphatic amino acid; X is GlyNH<sub>2</sub>; AlaNH<sub>2</sub>; aminoethyl; aminopropyl; or aminohydroxyethyl; Y is hydrogen or C<sub>1-4</sub> alkyl; and n is 2 or3.Such peptides have long-lasting LHRH agonist and antagonist activity and are useful in promoting and reducing fertility. They may be included in suitable pharmaceutical compositions.Novel intermediate compounds have formulae:Compounds of formula:are made by alkylating basifying, and if necessary removing the protecting group from, compounds of formula:In these formulae, A is hydrogen or R<sup>3</sup>-O-CO-, R<sub>2</sub> is C<sub>1-4</sub> alkyl and R<sub>3</sub> is C<sub>1-12</sub> alkyl or C<sub>1-4</sub> aralkyl.
Patent ES-508160-A0 (ES)
IPC: B05B5/04
Filed: 1981-12-18
Abstract: The invention relates to a process and a device for transferring a liquid from a stationary feeding component onto a working part which is rotationally driven, for example a spraying-bell, by generating a thin sheet of liquid in the shape of a conical shell, which is stable over a distance of travel which can be defined, it being possible to define the apex angle of this shell in terms of the functional parameters of the liquid, so that it is possible to select different impact positions of the thin sheet of liquid on the transfer portion of the spraying-bell, depending on the particular liquid in question.
Patent ES-528462-A0 (ES)
IPC: A61K31/13
Filed: 1983-12-27
Abstract: The invention relates to new dialkylaminoalkoxybenzylalcohol derivatives of the formula (I)    <IMAGE>  (I)  wherein R1 is hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms; R2 is halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms; R3 and R4 independently stand for an alkyl group having from 3 to 5 carbon atoms; and n is 2, 3, 4 or 5, and acid addition and quanernary ammonium salts thereof. According to another aspect of the invention there are provided processes for the preparation of these compounds. The new compounds provided by the invention are pharmaceutically active, in particular, they are suitable for the treatment of acute ethanolic intoxication. Pharmaceutical compositions containing them as active ingredient are another aspect of the invention.
Patent ES-540354-A0 (ES)
IPC: A61K6/06
Filed: 1985-02-13
Abstract: 1. Glass frit required for producing a transparent ceramic surface layer, characterized in that it is obtained from a mixture containing at least two separate glass frits, namely : - approximately 90 % by weight of a first glass frit which is fusible and does not devitrify, and - approximately 10 % by weight of a second glass frit which is more refractory and devitrifies partially to leucite, the said mixture having a maximum particle size of less than 65 mu m and corresponding to the following overall composition : SiO2  59 to 59,5 % by weight Al2 O3  15 to 16 % by weight CaO 0,5 to 1, 5 % by weight MgO 0 to 0,2 % by weight K2 O 11 to 13 % by weight Na2 O 7 to 8 % by weight B2 O3  2,5 to 3,5 % by weight BaO 0 to 3 % by weight CaF2  0,5 to 3 % by weight TiO2  0,2 to 0,5 % by weight the said mixture forming part of the composition of a ready-for-use paste containing an appropriate quantity of a plasticizing agent and capable of being packaged in a tube or a paste dispenser of the aerosol type.
Patent FI-821431-A0 (FI)
Inventor: GOETZ WILLIAM JAMES
IPC: B65H23/34
Filed: 1982-04-23
Abstract: In a steam decurling method and apparatus in which a web is passed through a steam treatment station and one surface of the web is subjected to a steam shower, improved decurling is achieved by the provision of web stabilizing means which maintain a substantially constant distance between the web and the source of the steam shower. The web stabilizing means may be a roller or plate disposed on the opposite surface of the web path from the steam shower so that it restricts the extent of displacement of the web under the influence of the steam shower thereon. The web may be of coated or uncoated paper.
Patent FI-822508-A0 (FI)
Inventor: BJOERK ANDERS KARL KONRAD
IPC: C07D295/16
Filed: 1982-07-14
Abstract: PCT No. PCT/SE81/00169 Sec. 371 Date Jan. 25, 1982 Sec. 102(e) Date Jan. 25, 1982 PCT Filed Jun. 5, 1981 PCT Pub. No. WO81/03658 PCT Pub. Date Dec. 24, 1981.Novel compounds of the formula  <IMAGE>  wherein R' is selected from the group consisting of alkyl straight or branch chained having from 2 to 10 carbon atoms, cycloalkyl having from 3 to 8 carbon atoms, aralkyl having from 7 to 9 carbon atoms, phenyl and substituted phenyl wherein the substituents of the substituted phenyl are selected from the group consisting of one to three F, Cl, Br, lower alkyl having from 1 to 5 carbon atoms, lower alkoxy having from 1 to 5 carbon atoms, alkylenedioxy having from 1 to 3 carbon atoms, -CF3 and -CN and pharmaceutically acceptable salts thereof which have been found to have utility for therapeutic treatment of mental disorders by reducing anti-aggressive behavior and a process for making the compounds.
Patent FI-831167-A0 (FI)
Inventor: FANCHER PHILIP DANIEL
IPC: G08B13/24
Filed: 1983-04-06
Abstract: An article surveillance system employs a label or tag containing a non-linear impedance element, such as a semi-conductor diode, connected to a metal antenna loop configured to pick up two distinct radio frequency transmissions displaced on either side of a selected center frequency. The non-linear impedance element connects opposing sides of a closed loop section at one end of the antenna to form a tuned tank circuit having a resonant frequency twice that of the selected center frequency. A first transmitter generates a tone modulated radio frequency displaced on one side of the center frequency, and a second transmitter generates a continuous wave radio frequency displaced from the center frequency on the other side. Both transmitter signals are fed separately to respective radiating antennae located adjacent to a surveillance area. The antennae are chosen to produce circularly polarized transmission of both frequencies within the surveillance area. The two different frequencies picked up by the transponder antenna are mixed by the non-linear impedance causing the tank circuit to resonate at a single higher frequency equal to their sum, which is double the center frequency; that resonant frequency is reradiated to be picked up by a receiver antenna or antennae suitably placed with respect to the surveillance zone to be detected by a very narrow band receiver responsive to the sum frequency. The modulating tone signal is derived from the received signal to produce a gradually increasing charge that is compared against a preselected threshold level to trigger an alarm for a fixed interval only when the detected signal is of a sufficient strength and duration.
Patent FI-843241-A0 (FI)
Inventor: DAVIDSON THOMAS A
IPC: C07D295/14
Filed: 1984-08-16
Abstract: The 2-aryl-1-aminoalkylcyclohexane nitrile, carboxylic acid or amide and derivatives thereof and methods of preparing same.
Patent FI-851220-A0 (FI)
Inventor: FREEMAN CHRISTOPHER PAUL
IPC: A23K10/24
Filed: 1985-03-27
Abstract: An encapsulated lipid material as an animal feedstuff ingredient is prepared by homogenising natural slaughter- house blood, essentially free from any anticoagulating agents with lipid material in the molten state containing by weight more than 20% free-fatty acids, allowing the resulting dispersion or emulsion to set to a firm gel (which will typically occur at a temperature below 50°C) and drying the gelled product in equipment in which the gel experiences a tumbling action.
Patent FI-891513-A0 (FI)
Inventor: IKONEN RAIMO
IPC: H04B1/52
Filed: 1989-03-29
Abstract: In the method according to the invention, the barrier attenuation requirements set on a duplex filter in a digital radio telephone can be reduced by placing a diode limiter (D1, D2) between the filter (1) and the receiver (5). The limiter prevents the access to the receiver (5) of a transmission signal which has passed the filter and might damage the receiver. Preferably the limiter comprises diodes (D1, D2) coupled in antiparallel between the signal line and ground, with an inductance (L) in parallel with them.
Patent FI-895396-A0 (FI)
Inventor: MALABARBA ADRIANO
IPC: C07K14/37
Filed: 1989-11-13
Abstract: The present invention is directed to an improved process for preparing 63 carboxyamides of teicoplanin (eventually having <1><5>-N-alkyl substituents) by reacting a teicoplanin like compound with an activated ester forming reagent to give an ester function which is substituted by an amine, by contacting an excess of said amine in an organic polar solvent at a temperature comprised between 5 DEG C and 60 DEG C.
Patent FI-903233-A0 (FI)
Inventor: JOLLEY SCOTT T
IPC: C10M171/00
Filed: 1990-06-27
Abstract: A liquid composition is described which comprises (A) a major amount of a fluorine containing hydrocarbon containing one or two carbon atoms, and (B) a minor amount of a soluble organic lubricant free of acetylenic and aromatic unsaturation and comprising at least one sulfone or sulfoxide characterized by the formulae R1(R2)SO2 (I) R1(R2)SO (II)  wherein R1 and R2 are each independently hydrocarbyl groups, -R3O(O)CR4, -NR4R5 or -R3NR4R5 groups wherein R3 is a hydrocarbylene group, and R4 and R5 are each independently hydrocarbyl groups, or R1 and R2 are hydrocarbylene groups joined together to form a cyclic moiety including the sulfur atom, or R1 is a hydrocarbyl group and R2 is OR6 wherein R6 is a hydrocarbyl group. The liquid compositions exhibit excellent thermal stability and are useful particularly as refrigeration liquids in refrigerators and air-conditioners including auto, home and industrial air-conditioners.
Patent FI-905337-A0 (FI)
Inventor: MARSAN MARIO STEPHEN
IPC: A61F13/56
Filed: 1990-10-29
Abstract: A disposable, absoroent diaper (20) comprising a topsheet (38), a liquid impervious backsheet (40) associated with the topsheet, and an absorbent core disposed between the topsheet and the backsheet, wherein the absorbent core (41) has a dusting layer (76) of mechanical pulp fibers, a continuous primary layer of mechanical pulp fibers containing from about 8% to about 60%, on a total primary layer (74) dry weight basis, of discrete particles of polymeric gelling material, and a water-permeable core reinforcing layer (72) disposed between the dusting layer and the primary layer. The mechanical pulp fibers, preferably chemithermomechanical pulp fibers, have an average fiber length of at least about 1.9 mm and are in a highly disintegrated condition. <IMAGE>   <IMAGE>
Patent FI-913030-A0 (FI)
Inventor: GOODNOW RONALD F
IPC: D21G3/00
Filed: 1991-06-20
Abstract: Doctoring apparatus employs a doctor blade (20) supported by a holder (12) which is oscillated and shifted longitudinally in relation to a web of material (W) on a cylinder (10). The blade (20) is supplied as a coil from a cartridge (23). A back-up blade (48) bears on the doctor blade (20) with a loading force which can be varied along the doctor blade (20). <IMAGE>
Patent FI-921138-A0 (FI)
Inventor: RUSSEL ANTHONY P
IPC: G01N31/00
Filed: 1992-03-17
Abstract: A method for detecting and measuring the concentration in solution of polyhydroxyl compounds, such as sugars. The invention makes use of certain dyes that, when linked to a derivative of boronic acid (or boronate ion), arsenious acid (or arsenite ion), or germanic acid (or germanate ion), exhibit quantitative responses to the presence of polyhydroxyl species.
Patent FI-922452-A0 (FI)
Inventor: HERSLOEF BENGT
IPC: A61K8/14
Filed: 1992-05-27
Abstract: The invention relates to a lipid particle forming matrix, characterized by, that from a defined system of at least two lipid components chosen from classes of different polarity, in which at least one of the lipid components is bilayer forming, discrete lipid particles are formed spontaneously when interacting with aqueous systems. Preferably at least one of the lipid components is amphiphatic and polar and one is nonpolar. These discrete particles are formed spontaneously from the matrix without any chemical or physical treatment or initiation. The lipid particle forming matrix can contain bioactive materials, chosen from the group of drugs, herbicides, pesticides, fertilizers, food and cosmetic ingredients or additives. The invention also relates to a process for the production of the matrix, the use of the lipid particle forming matrix as a carrier system for bioactive materials and pharmaceutical composition such as oral, rectal, nasal, vaginal, ocular or parenteral vehicles, creams, ointments, capsules and tablets containing the said lipid particle forming matrix and a drug.
Patent FI-933848-A0 (FI)
Inventor: ROGNON JACQUES
IPC: A01N43/08
Filed: 1993-09-02
Abstract: The present invention provides a method of controlling the growth of weeds using (a) flurtamone and (b) isoproturon; and herbicidal compositions comprising (a) and (b) are described.
Patent FI-941989-A0 (FI)
Inventor: BOWEN LARRY
IPC: A24D1/00
Filed: 1994-04-29
Abstract: A novel cigarette is described which has a greater number of puffs, at least about 2 more, preferably at least about 4 more and more preferably at least about 6 more, than a conventional cigarette of same dimensions and length of tobacco rod. The cigarettes may be partially smoked, extinguished, stored and then resmoked. The greater-than-normal number of puffs may be achieved by employing a slower burning tobacco blend, a lower draw resistance tobacco, a greater tobacco density and/or a burn rate retardant wrapper.
Patent FI-942892-A0 (FI)
Inventor: SEPPAE HEIKKI
IPC: G08B13/24
Filed: 1994-06-16
Abstract: An article surveillance tag comprising a thin, planar, elastic substrate (5); the oscillatory circuit comprising a first and a second capacitor (C2, C3) whose electrodes are formed by conducting regions on opposite sides of the substrate, and a first pair of conductor branches (10, 11), whose branches are arranged on the opposite sides of the substrate (5), their first ends being connected to the electrodes of the first capacitor (C2), and at least one of the conductor branches (10, 11) being shaped as a coil. In order that the tag might be easily detected, it comprises a second pair of conductor branches (12, 13), whose branches are arranged on the opposite sides of the substrate (5) and the first ends of said branches are connected to the electrodes of the second capacitor (C3); at least one of the conductor branches (12, 13) being shaped as a coil, the second ends of the first and the second pairs of conductor branches (10, 12; 11, 13) located on the same side of the substrate (5) being connected to one another, and the second ends of the conductor branches located on the opposite sides of the substrate being electrically connected to one another to provide an oscillary circuit.
Patent FI-950480-A0 (FI)
Inventor: RANCE ROBERT W
IPC: C08L33/08
Filed: 1995-02-03
Abstract: An adhesive latex composition which is water-insoluble when dried comprising: A) a pressure sensitive adhesive latex which is alkali-dispersible when dried, such as a copolymer of n-butyl acrylate, methacrylic acid and hydroxyethyl acrylate; B) a pressure sensitive adhesive latex which is non-alkali-dispersible when dried, such as n-butyl acrylate based copolymer latex, and, optionally, one or more tackifiers. The tackifier, if used, may be a mixture of at least one tackifier having a softening point of less than 55  C and at least one tackifier having a softening point between 55  C and 150  C. Paper containing the water-insoluble adhesive latex composition can be readily recycled into good quality paper.
Patent FI-950650-A0 (FI)
Inventor: VAZQUEZ MICHAEL L
IPC: C07C311/32
Filed: 1995-02-14
Abstract: The present invention provides retroviral protease inhibitor compounds represented by the Formula I: <CHEM>   Such compounds are urseful for preparing medicaments for inhibiting proteases, especially for inhibiting HIV protease and for treating a retroviral infection such as HIV infection and for treating AIDS.
Patent FI-953712-A0 (FI)
Inventor: FYLES KENNETH MELVIN
IPC: C03C3/087
Filed: 1995-08-03
Abstract: An infra red and ultra violet soda-lime-silica glass of a neutral tint (as defined in the specification) containing 0.25% to 1.75% by weight total iron expressed as Fe2O3 and a ferrous content by weight calculated from the equation:   <IMAGE>   the glass further including one or more colourants selected from Se, Co3O4, Nd2O3, NiO, V2O5, CeO2, TiO2, CuO, MnO and SnO such that the glass, in a 4 mm thickness has a visible light transmission of at least 32%, a direct solar heat transmission at least seven percentage points lower than the visible light transmission and an ultra violet transmission of less than 25%. When Se is present at least one of the specified further oxides is present in an amount at least 1.5 times that of the Se. The dominant wavelength is preferably below 570 nm; if higher, the colour purity is below 4 when the visible light transmission exceeds 60%.
Patent FI-954135-A0 (FI)
Inventor: CROON LARS
IPC: E03F5/04
Filed: 1995-09-04
Abstract: A device in draining gutters comprises a gutter member (11) adapted to be imbedded in a hole in a floor in relation to the surrounding floor, connectable to a conduit (6) for draining water, said member being adapted to receive water, and an arrangement for sealing the floor covering (8) in relation to the gutter member, for preventing water from finding its way between the latters. This sealing arrangement has means (23, 24, 25) aranged to seal against the floor covering (8) by bearing on the latter from above around an upper water receiving opening (32) of the gutter member.
Patent FI-964069-A0 (FI)
Inventor: WEIHRAUCH GEORG
IPC: A46D3/00
Filed: 1996-10-10
Abstract: PCT No. PCT/EP95/01408 Sec. 371 Date Aug. 30, 1996 Sec. 102(e) Date Aug. 30, 1996 PCT Filed Apr. 14, 1995 PCT Pub. No. WO95/30350 PCT Pub. Date Nov. 16, 1995The invention is a process for the production of brushware having a plastic bristle carrier and at least one bristle bundle fixed to the carrier and constituted of stretched, stabilized plastic monofilaments. An open injection mould is provided defining a cavity in which the bristle carrier is moulded with one part of the mould having a channel in which at least one bristle bundle is guided with an end of each bristle bundle projecting beyond a mouth of the channel and being melted to a thickening having a cross section greater than a cross section of the channel and the bundle which anchors the bundle to the carrier with the thickening being spaced a distance from the mouth of the channel. The injection mould is closed to define the cavity and a plastic melt is injected into the cavity with the distance of the thickening of the at least one bristle bundle from the mouth of the channel permitting air and any degassing products from the plastic melt to be removed through the channel and being of sufficient length so that a length of thermally weakened monofilaments produced by a molecular reorientation during melting of the end of the at least one bristle bundle to form the thickening area surrounded by the plastic melt without the plastic melt penetrating the channel. The at least one bundle is positioned and fixed in the channel so that the distance, depending upon a diameter of the monofilaments, is between 0.1 mm and 2.O mm.