baber/WOPTO huggingface dataset:
Patent FI-850970-A0 (FI)
Inventor: HOSZTAFI SANDOR
IPC: C07C67/00
Filed: 1985-03-12
Abstract: The invention relates to a process for the preparation of DL-β-aryl-amino acids of the general Formula.whereinR,R, and R<sub>2</sub> stand for hydrogen, halogen, C<sub>1-6</sub> alkyl, C<sub>1-6</sub> alkoxy, nitro or C<sub>1-4</sub> dialkylamino.An aqueous solution of glycine and an excess of urea is heated and the reaction mixture is subjected to acidic cyclisation. The hydantoin thus obtained is reached with an aromatic aldehyde of the general Formulain aqueous solution in the presence of an excess of ethanolamine or morpholine. The 5-arylidene hydantoin derivative of the general Formulathus obtained is reduced quantitatively in a dilute alkaline medium with a Raney-nickel or a palladium-carbon catalyst to yield the corresponding 5-aryl-methyl-hydantoin derivative of the general Formula R which is subjected to alkaline hydrolysis. The corresponding DL-β-aryl amino acid of the general Formula V is obtained in high yield and may be isolated at the isoelectric point thereof
Patent FI-861133-A0 (FI)
Inventor: ALVILA LEILA
IPC: C07C29/16
Filed: 1986-03-18
Abstract: The invention concerns a dual step process for producing isobutylene from propylene and synthesis gas. In the first step propylene is contacted with synthesis gas at elevated temperature in the presence of a catalyst system containing a mixture of monometal compounds M4 (CO)12 and M4 (CO)12 and/or bimetal compound M2M2 (CO)12. The alcohol mixture thus obtained is dehydrated in the second step for producing a product fraction containing isobutylene in plenty.
Patent FI-881207-A0 (FI)
Inventor: NAVEAU JEAN MARIE MARCELLE GUI
IPC: C08F6/10
Filed: 1988-03-15
Abstract: Process for removing in a single apparatus the solvent from a solution of elastomeric polymer to at least 20%, consisting in: - introducing into the feed hopper of an endless screw, heated between 150 DEG C and 200 DEG C, at a controlled pressure higher than the boiling pressure of the solvent;  - creating a decompression in the feed zone; - removing 80 to 95% of the solvent with the decompression thus created, via the ventilation zone situated at the rear of the feed hopper, while causing the elastomeric polymer solution to travel forward;  - heating the polymer solution between 150 DEG C and 200 DEG C; - removing the remainder of the solvent in the ventilation zones situated forward of the feed hopper; - injecting optionally between the various ventilation zones a quantity of water of between 0.5 to 2% by weight of polymer so as to promote the removal of solvent; - introducing the solvent-free elastomeric polymer dough through a die; - cutting the polymer in the granulator situated just behind the die.
Patent FI-891979-A0 (FI)
Inventor: RICHARDS ROGER LESTER
IPC: H04N5/445
Filed: 1989-04-26
Abstract: A television receiver includes a character generator (63) for generating a character signal suitable for displaying a menu of various processing control choices, such as processing for monaural, stereophonic or second audio program reproduction, "on-the-screen" of a picture tube, and a control unit (53) for dynamically altering the contents of the menu in response to the signal conditions of a received television signal, such as the presence or absence of stereophonic or second audio program information. As a result, confusion to a user in selecting (59) a processing mode which is rendered ineffectual due to a particular signal condition is minimized.
Patent FI-893807-A0 (FI)
Inventor: KARLSSON KURT
IPC: F28F3/08
Filed: 1989-08-11
Abstract: PCT No. PCT/SE88/00083 Sec. 371 Date Aug. 4, 1989 Sec. 102(e) Date Aug. 4, 1989 PCT Filed Feb. 25, 1988 PCT Pub. No. WO88/06709 PCT Pub. Date Sep. 7, 1988.A pack of heat transfer plates (2,3) are intended for heat exchangers, preferably for rotary regenerative air preheaters. The plates have mutually parallel S-shaped double ridges (21,22;31,32) and the plates are arranged in the pack (1) so that the double ridges of one plate intersect the double ridges of an adjacent plate and extend symmetrically and obliquely in mutually opposite directions relative to the main flow directions (6) of the heat exchanging media. The throttling effect normally manifest at the double-ridge intersections (24) is avoided by orienting the plates (2,3) so that each pair of double ridges which converge onto an intersection (24) presents a part (21) of the double ridge of the one plate (2) which projects into an intermediate channel, and also a part (32) of the double ridge of the other plate (3) which projects from the intermediate channel.
Patent FI-894059-A0 (FI)
Inventor: RUBIN RICHARD HAROLD
IPC: D06F58/10
Filed: 1989-08-30
Abstract: A tumble dryer for small articles of clothing having no motor or heater utilizes the output of a hair dryer to both rotate a drum containing the articles of clothing and to dry the articles. Turbine blades mounted on the periphery of the drum slowly rotate the drum to prevent uneven drying of the clothing in the warm air output from the dryer. A tray mounted beneath the drum can be used to catch water dripping from the clothing. Removing the tray allows the hot air to escape from the bottom of the unit for warming the room or drying hands. The tumble dryer and its associated hair dryer are preferably wall-mounted.
Patent FI-894959-A0 (FI)
Inventor: O'NEILL BRIAN THOMAS
IPC: C07D499/86
Filed: 1989-10-18
Abstract: An efficient, multistep process for the synthesis of certain 6-(1-hydroxyethyl) 2-substituted penem antibiotics from 2-[4R-(triphenylmethylthio)-3S-(1R-(dimethyl-t-butyl silyloxy)ethyl)-2-azetidon-1-yl]acetic acid esters.
Patent FI-901149-A0 (FI)
Inventor: TORRES ANIBAL
IPC: A23L27/30
Filed: 1990-03-07
Abstract: The flavor of beverages having a pH below 4.0 which have been artificially sweetened with alitame is stabilized by formulating the beverages with edetic acid or a food-acceptable salt thereof.
Patent FI-901952-A0 (FI)
Inventor: BJAERKVIK STIG
IPC: F24F/
Filed: 1990-04-19
Abstract: An air distribution device (10) comprises an air inlet (12) which conducts incoming ventilation air (56), through a perforated distributing and throttling plate (32), to a distribution chamber (14) which is bounded on one side by a perforated front cover plate (24) of the device. Located inwardly of the front cover plate are guide rails (26) which are perpendicular to the incoming air flow and steer the exiting air in a first main direction. The device further comprises plates (30) which extend at right angles to the rails (26) and which function to support the guide rails and to guide the air exiting from the device in another main direction. The distributing end throttling plate (32) exhibits through-flow zones (34, 35, 36) with intermediate imperforate or constricted induction zones (38) on the downstream side of the plate, these zones being open towards a secondary air port (42) provided on the device.
Patent FI-903210-A0 (FI)
Inventor: BOUISSET MICHEL
IPC: C07C51/00
Filed: 1990-06-26
Abstract: Compounds of formula    <IMAGE>  I  in which R1 and R2 are hydrogen or halogen, are prepared by reacting an aldehyde of formula: <IMAGE> IV  with CHBr3 and KOH in a mixture of an inert solvent and water. Further an ester of compound (I) wherein R1 is H and R2 is 2-Cl is reacted with 4,5,6,7-tetrahydrothieno[3,2-c]pyridine to produce a compound of formula III:   <IMAGE>  which is useful as a medicament.
Patent FI-905056-A0 (FI)
Inventor: SMITH CRYSTAL A
IPC: C08F4/6592
Filed: 1990-10-15
Abstract: Disclosed is a polymetallic supported catalyst component comprising an activated anhydrous MgCl2 solid support which has been treated with at least one treatment of at least two halogen-containing transition metal compounds, wherein one is a halogen-containing titanium metal compound and one is a halogen-containing non-titanium transition metal compound, optionally, in the presence of an electron donor and the processes for producing the component. A catalyst for the polymerization of at least one alpha-olefin of the formula CH2=CHR, where R is H or a C1-12 branched or straight chain alkyl or substituted or unsubstituted cycloalkyl, by reacting this supported catalyst component with an organometallic cocatalyst, optionally in the presence of an electron donor, and the polymerization of at least one alpha-olefin with the catalyst are also disclosed. The resulting Polymers, particularly propylene polymers, have a controllable atactic content, which is expressed herein in terms of its xylene solubility at room temperature (XSRT), wherein the ratio of the I.V. of the XSRT fraction to the I.V. of the bulk polymer is greater than or equal to 0.50.
Patent FI-912068-A0 (FI)
Inventor: KIRKNES STEFFEN
IPC: G01S13/78
Filed: 1991-04-29
Abstract: In an identification system based on reflection of radar signals from a bit-coded transponder, the received signals are processed to remove unwanted signals and noise from the required, reflected and received signals that have a recurrent cycle. The reflected signals are extremely weak in relation to the unwanted signals and noise. A random bit sequencer and a time slot generator are used to generate a single phase modulated pulse train which is transmitted by an RF transmitter. The pulse train signal is received and reflected from a coded passive transponder back to a comparable receiver. The receiver demodulates the incoming reflected signal and directs the demodulated signal to an integrator array. An inverted signal from the receiver is also utilized. Synchronization of the transmitted and received signals is performed through a shift register while the bit sequencer controls a second integrator array. In this way, the unwanted signals and noise associated with the low power reflected signal is substantially eliminated.
Patent FI-912655-A0 (FI)
Inventor: GROSS RUDOLF
IPC: F01D11/04
Filed: 1991-06-03
Abstract: 1. Low-pressure steam condenser system for condensing the steam leakage from shaft seals (2) of a steam turbine installation (1) having heat exchanger surfaces (77) cooled by the condensate of the condenser (60) of the steam turbine installation (1), the low-pressure steam condenser (70) being integrated into the condensate induction line (77) of the condenser (60). This system allows the low-pressure steam condenser (70) to be designed as a pressure-free heat exchanger. Particularly advantageous is an arrangement of said heat exchanger inside the condensate collecting space (61) underneath the condensate level (63) in the condenser (60). In this arrangement, the low-pressure steam condenser (70) can form an extension of the condensate induction line (75) within which there are arranged heat exchanger pipes (77), around which the condensate can flow, in which the low-pressure steam condenses. It is advantageous for the condensate to flow in on both sides of the low-pressure steam condenser (70) from which the condensate enters approximately in the centre into the condensate induction line (77). The arrangement is particularly space-saving and cost-effective because of the pressure-free design of the low-pressure steam condenser. <IMAGE>
Patent FI-915531-A0 (FI)
Inventor: BERNER KURT
IPC: B65D19/20
Filed: 1991-11-25
Abstract: PCT No. PCT/CH91/00074 Sec. 371 Date Nov. 12, 1991 Sec. 102(e) Date Nov. 12, 1991 PCT Filed Mar. 26, 1991 PCT Pub. No. WO91/14631 PCT Pub. Date Oct. 3, 1991.The container frame (1) is constructed with three layers, the middle layer (3) having a smaller width than the inner and outer layers (2, 4). Insertion slots (5, 6) are thereby formed at the top and bottom of the container frame. A pallet (7) made of carton forming the bottom of the container comprises a base plate (8) and feet (9) made of layers of cardboard, glued to its underside. On the side of the base plate (8) lying opposite the feet (9) is glued a cardboard bottom element (10), whose edges (11) are bent upwards. The insertion slot (6) of the container frame is placed on the bent edge (11). A lid element (12) with bent over edges (13) can be placed in the upper insertion slot (5). All components of the container consist of cardboard or corrugated cardboard and glue and are suitable for recycling.
Patent FI-921158-A0 (FI)
Inventor: LINDQUIST BENGT
IPC: A61F13/53
Filed: 1992-03-18
Abstract: An absorbent article, such as a sanitary napkin or an incontinence guard, comprising a liquid-impermeable surface layer (1) which is remote from the wearer when the article is worn, a liquid-permeable surface layer (2) which faces towards the wearer in use, and an absorbent pad which is contained between the two surface layers. The inventive article is characterized in that the absorbent pad (3) is arched in its transverse direction, at least at its centre part, and therewith exhibits a convex surface (5) on the side of the pad which faces towards the wearer in use. Means are provided for preventing the smallest distance between the side edges (8, 9) of the pad (3) at its arched region from exceeding a given value which is smaller than the width of the liquid-permeable outer layer (2) in a flat state.
Patent FI-921303-A0 (FI)
Inventor: OKAMOTO YASUSHI
IPC: C07D417/06
Filed: 1992-03-25
Abstract: A benzothiazole derivative or a pharmacologically acceptable salt thereof which is useful as a preventive or therapeutic agent for diseases on which functions of suppressing leukotrienes and thromboxanes production are effective. A benzothiazole derivative represented by the following general formula (I): <CHEM> wherein R<1> and R<3> are either same or different and each represents a hydrogen atom, a lower alkyl group, a lower alkoxy group, a group represented by the formula: <CHEM> (wherein p is an integer of from 1 to 4), or a group represented by the formula: <CHEM>     (wherein R<7> represents a lower alkyl group); R<4> represents a hydrogen atom, a lower alkyl group, a phenyl group, a group represented by the formula: <CHEM> (wherein q is an integer of from 1 to 4), or a group represented by the formula: <CHEM>     (wherein R<7> represents a lower alkyl group); or R<3> and R<4> may form a benzene ring together with the carbon atoms to which they are bound; R<2> represents a hydrogen atom or a protective group of a hydroxyl group; and R<5> and R<6> are either same or different and each represents a hydrogen atom, a lower alkyl group, a group represented by the formula: <CHEM>     (wherein r is an integer of from 1 to 4), or an acyl group; or a pharmacologically acceptable salt thereof.
Patent FI-922330-A0 (FI)
Inventor: WURTZER ERNST
IPC: B29C49/00
Filed: 1992-05-21
Abstract: PCT No. PCT/EP91/01081 Sec. 371 Date May 28, 1992 Sec. 102(e) Date May 28, 1992 PCT Filed Jun. 8, 1991 PCT Pub. No. WO92/05936 PCT Pub. Date Apr. 16, 1992.A plastics processing machine, in particular a blow moulding machine, with mould halves of a first product mould secured to movable mould clamping plates, and separate mould halves of a second product mould clamped onto the mould halves of the first product mould. The machine is operated with the mould halves of the first product mould to produce a first product line. During this operation, the mould halves for the second product mould are removed. The machine is operated with the mould halves for the second product line by attaching these mould halves to the mould halves of the first product mould.
Patent FI-934009-A0 (FI)
Inventor: DUPUY BERNARD
IPC: H04W36/08
Filed: 1993-09-14
Abstract: The method of the invention is applied to a cellular radiotelephone network comprising a mobile, at least two transmitter/receiver stations and a controller of these stations. Information exchanges between the mobile and the stations are of the time-distribution multiple-access type. The controller, via one of the stations, called first station, with which the mobile is communicating, sends an instruction to the mobile, indicating to it that it should interrupt its communication with the first station in order to send a sequence of synchronisation signals to a second station allowing the second station to calculate time advance information, the transmission of this instruction being carried out when the mobile passes from a first cell, corresponding to the geographic coverage of the first station, to a second cell, corresponding to the geographical coverage of the second station. The time advance information calculated is supplied to the mobile. This method is characterised in that the instruction supplied to the mobile is also an indication that the mobile should continue to communicate with the first station immediately after sending this first sequence of synchronisation signals to the second station, and the time advance information calculated is transmitted from the second station to the controller and from the controller to the mobile, via the first station.
Patent FI-941918-A0 (FI)
Inventor: ANDERSON RICHARD LEE
IPC: C07C2/62
Filed: 1994-04-25
Abstract: Alkylation process comprises (a) preparing a catalyst by mixing H2O-contg. sulpholane with HF, (b) contacting a hydrocarbon mixt. contg. olefins and isoparaffins with the catalyst to produce alkylate and by-product (acid-soluble oil, ASO), (c) sepg. the alkylate from ASO-contg. catalyst, (d) passing a side stream of the ASO-contg. catalyst to a separator and recycling the rest to step (b), (e) withdrawing an HF- and H2O-contg. overhead stream and a sulpholane- and ASO-contg. bottoms stream from the separator, and (f) condensing the overhead stream and recycling part of the condensate to step (b) while passing the rest to downstream processing at a rate sufficient to maintain an H2O concn. below 10 wt.% in the catalyst stream sepd. in step (c). Pref.,the sulpholane in step (a) contains 0.1-5 wt.% H2O. The wt. ratio of HF to sulpholane is 1.1-40:1. The HF:H2O wt. ratio in the overhead stream from step (e) is 1.01-100:1.
Patent FI-945664-A0 (FI)
Inventor: WELINDER KAREN GJESING
IPC: C12N15/53
Filed: 1994-12-01
Abstract: A variant of a Coprinus cinereus peroxidase having one or more substitutions selected from M166L, V, I, F, Q and M242L, V, I, F, Q, wherein the parent peroxidase is encoded by the DNA sequence shown of SEQ ID:1.
Patent FI-953680-A0 (FI)
Inventor: HINDERER HEIKO
IPC: B01D46/64
Filed: 1995-08-02
Abstract: The housing has an inlet (15) for air contg. oil and outlet (12) for clean air, an outlet for the oil and a coalescer element (17). The latter is located on support member (19), and the ends of both components are embedded in a moulding material (20,21). The latter forms a closure element, and at least one closure element is located axially and/or radially on a housing sealing surface (10,14). A further coalescer element is pref. located inside the first.
Patent FI-970505-A0 (FI)
Inventor: HEINONEN ERKKI
IPC: A62B7/02
Filed: 1997-02-06
Abstract: The invention relates to a ventilator for intensified breathing, whereby a restrictor valve for an over-pressure in the system, a valve allowing breathing from the atmosphere and a directional valve for inhalation are combined to provide a single safety valve (21) arranged in a gas mixture and inhalation conduit assembly (7, 8), said safety valve being arranged to be controlled by an electric control system (26) of the ventilator. The invention also relates to a valve of the above type. <IMAGE>
Patent IL-64091-A0 (IL)
Title: Imidazo(1,2-a)pyridine derivatives,their preparation and pharmaceutical compositions containing them
IPC: A61K31/495
Filed: 1981-10-21
Abstract: 6-Methyl-2-(4-methylthiophenyl)-imidazo[1,2-a]-pyridine-3-N,N-dimethyl acetamide is provided, preferably in the form of a pharmaceutically acceptable salt, for example, 6-methyl-2-(4-methylthiophenyl)-imidazo[1,2-a]-pyridine-3-N,N-dimethyl acetamide methylsulfate. Also provided is a method of providing a patient with a hypnotic effect which comprises administering to said patient a hynotically effective amount of the compound 6-methyl-2-(4-methylthiophenyl)-imidazo[1,2-a]-pyridine-3-N,N-dimethyl acetamide or a pharmaceutically acceptable salt thereof.
Patent IL-78180-A0 (IL)
Title: Method of and apparatus for breaking up pollen
IPC: A61J3/02
Filed: 1986-03-18
Abstract: A process and apparatus for releasing blossom pollen from its outer skin by a combination of drying and size reduction pressure treatment steps.
Patent IL-81145-A0 (IL)
Title: Device for detecting presence of micro-organisms in a sample
IPC: C12M1/28
Filed: 1987-01-02
Abstract: A device for transferring a portion of a sample to a culture medium to detect the presence of microorganisms in the sample comprises: a supporting member (20) including two panels (21, 22) hinged together along one edge (23) to permit the panels (21, 22) to assume a folded condition with one panel folded over the other, or an open condition; a culture medium (24, 25) carried on the face of one or both panels (21, 22) facing each other when the panels (21, 22) are in their folded condition; and a transfer member (10) adapted to be supported between the faces of the two panels (21, 22) when in their folded condition and dimensioned such that the opposite ends of the transfer member (10) project from the opposite ends of the culture medium (24, 25), whereby one projecting end may be brought into contact with the sample to pick-up a part thereof, and the opposite projecting end may be grasped by the user and pulled to move the one end of the transfer member (10) between the contacting faces of the folded panels (21, 22) to transfer and dilute, by smearing, the picked-up sample to the culture medium (24, 25).
Patent IL-86440-A0 (IL)
Title: Steroid lotion
IPC: A61K47/10
Filed: 1988-05-19
Abstract: An improved lotion formulation for the topical administration of corticosteroids in a hydro-alcoholic base containing propylene glycol.
Patent IL-92934-A0 (IL)
Title: Improved glyphosate formulations
IPC: A01N43/70
Filed: 1989-12-29
Abstract: The invention relates to a dry agriculturally acceptable herbicidal composition comprising a water soluble salt of N-phosphonomethylglycine as a water-dispersible granule, water soluble granule, or water-dispersible powder or water soluble powder. The composition comprises a water soluble salt of N-phosphonomethylglycine and additionally one or more liquid surfactants. Compositions of this invention may further comprise ammonium sulfate, potassium sulfate, potassium chloride, sodium sulfate, urea, mixtures thereof and the like. The composition may optionally include a synergist, quick-burn additive, a humectant, a co-herbicide, a dye, pigment, corrosion inhibitor, thickener, dispersing agent, calcium sequestrant, defoamer, mixtures thereof and the like.
Patent IL-93949-A0 (IL)
Title: Thioformamide derivatives and pharmaceutical compositions containing them
IPC: A61P9/08
Filed: 1990-03-29
Abstract: Thioformamide derivatives of the formula (I) <CHEM>  wherein R represents an alkyl group;  A represents either:-     (1) a phenyl group which is optionally substituted; or   (2) a heteroaromatic group (e.g. pyrid-3-yl, quinolin-3-yl);  Y represents:-  an ethylene or methylene group or a direct bond; and  B represents either:-   a) a phenyl, pyridyl, furyl or thienyl group, each of which may be optionally substituted, or b) a straight- or branched-chain alkyl, alkenyl, or cycloalkyl group, each of which may be optionally substituted.   These compounds may be formulated into pharmaceutical preparations and have utility in the treatment of disorders associated with smooth muscle contraction.
Patent IL-95691-A0 (IL)
Title: Thienylcarboxylates of amino alcohols,their preparation and pharmaceutical compositions containing them
IPC: A61K31/46
Filed: 1990-09-14
Abstract: The new compounds of formula (I) (where A, R1, Ra and R2 are defined in the description) can be manufactured by processes known per se and used as the active ingredients of drugs.