baber/WOPTO huggingface dataset:
Patent FI-950841-A (FI)
Inventor: VAZQUEZ MICHAEL L
IPC: A61K31/381
Filed: 1995-02-23
Abstract: Succinoylamino hydroxyethylamino sulfonamide compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Patent FI-952339-A (FI)
Inventor: AHVENAINEN JOUKO
IPC: H04W12/06
Filed: 1995-05-12
Abstract: PCT No. PCT/FI96/00266 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed May 10, 1996 PCT Pub. No. WO96/36194 PCT Pub. Date Nov. 14, 1996A method for checking the access right of a subscriber equipment in a mobile communication system in which a mobile equipment is registered in a network infrastructure by transmitting the identity of the subscriber from the mobile equipment to the network infrastructure includes transmission of the subscriber equipment identity of the mobile equipment to the network infrastructure, checking the subscriber data of the subscriber in the database of the mobile communication system, and compares the equipment identity of the subscriber, which is stored in the database, to the equipment identity transmitted by the mobile equipment. If the equipment identities are the same, the mobile equipment is allowed to continue operating normally, and if the equipment identities differ, the access right of the mobile equipment will be checked in the equipment identity register of the network infrastructure.
Patent FI-954055-A (FI)
Inventor: MERIOE LAURI JUHANI
IPC: H04N5/445
Filed: 1995-08-29
Abstract: The invention relates to a supplementary device by means of which a television receiver 1, in which the deflection of picture signals reaching the picture tube 10 operates at a double sweep frequency f2 compared to the sweep frequency f1 synchronised directly with the input signal, can be used as display screen for a computer 2. The supplementary device 30 comprises a first part 21 of a synchronisation element 20, which is coupled between the synchronisation signal Ls of a computer and the input signal for the first multiplicator part 11 in the horizontal deflection unit of a television receiver. The synchronisation element divides the frequency f3 of the line synchronisation signal coming from the computer into two, the first multiplicator part in the television receiver supplying the horizontal deflection signal with said original double frequency f2. The supplementary device also comprises elements 25 for transmitting the picture signal P, picked up from the computer display screen output signal Lrgb, to the input for the television receiver video output stage 15. <IMAGE>
Patent FI-954325-A (FI)
Inventor: BERG ARNE
IPC: A61K9/107
Filed: 1995-09-14
Abstract: Oil-in-water emulsions in which the oil phase comprises condensed or dissolved oil-soluble gas/fluid or gas precursor are useful as ultrasound contrast agents. Such products contain insignificant amounts of free gas bubbles or microbubbles in their stored form and exhibit good storage stability, but may be designed to promote rapid microbubble generation immediately before or upon administration.
Patent FI-955410-A (FI)
Inventor: WECKSTROEM KURT PETER
IPC: G01N21/61
Filed: 1995-11-09
Abstract: The invention concerns a method for analysis of gas mixtures in a nondispersive fashion by radiation absorption, in which the analysis is directed toward at least one gas component determined beforehand and gas mixtures that can contain interfering gas components which affect radiation absorption during collision propagation in the gas component that is the object of measurement. The purpose is to reduce the cited effect on the measurement result. The process includes in stages: determining the magnitude and direction of each significant effect of a disturbing component of radiation absorption in the gas component intended for measurement at at least the content in one charge; the mutual effect factors for the interfering components that influence radiation absorption are determined for the gas component intended for analysis; before the analyses the effect of a certain interfering component is measured at a known content of this component; and to obtain the actual measurement result a correction is formed based on the radiation absorption to correct the obtained original measurement results by calculation based on the known content of interfering components and the cited influencing factors. The invention also concerns a method for use in medical applications. <IMAGE>
Patent FI-955525-A (FI)
Inventor: SCHOLANDER ELISABETH
IPC: B01D69/08
Filed: 1995-11-16
Abstract: PCT No. PCT/NO94/00088 Sec. 371 Date Feb. 1, 1996 Sec. 102(e) Date Feb. 1, 1996 PCT Filed May 9, 1994 PCT Pub. No. WO94/26399 PCT Pub. Date Nov. 24, 1994A surface modified biocompatible membranes used in contact with body fluids or tissue and method of preparing the membrane with functional groups incorporated into the membrane material to covalent bond compounds that infer biocompactibility to the surface.
Patent FI-970148-A (FI)
Inventor: HELLENDAHL BEATE
IPC: A61K31/33
Filed: 1997-01-14
Abstract: PCT No. PCT/EP95/02782 Sec. 371 Date Jan. 14, 1997 Sec. 102(e) Date Jan. 14, 1997 PCT Filed Jul. 14, 1995 PCT Pub. No. WO96/02246 PCT Pub. Date Feb. 1, 1996The present invention relate to the use of heterocyclic compounds of the following formula:Het-A-B-Arwhere Het, A, B and Ar have the meanings stated in the description. The compounds according to the invention have a high affinity for the dopamine D3 receptor and can therefore be used to treat disorders which respond to dopamine D3 ligands.
Patent FI-971762-A (FI)
Inventor: LIINAMAA KARI
IPC: B30B1/26
Filed: 1997-04-25
Abstract: A working machine for conducting machining by pressing of a sheet material. The machine comprises: a first (ET) and a second (TT), particularly upper and lower machining means in a machine body (28), at least the first one (ET) being arranged to move in relation to the machine body (28) towards the second one (TT), to accomplish machining, wherein the sheet material to be worked is placed between the machining means (ET, TT), wherein at least one of the machining means (ET, TT) is provided with third means (7, 9) for conducting the transfer and working movements of the machining means (ET, TT), wherein the first part (7) of the third means (7, 9) is fixed to the machining means (ET, TT), and the second part (9) of the third means (7, 9) is fixed to the machine body (28), to be movable in relation thereto by actuators (10, 11, 14 - 26, 39, 41) in the machine body (28), wherein the movement of the second part (9) in relation to the machine body (28) during machining is transmitted from the second part (9) to the first part (7) by a contact surface connection, wherein the first part (7) and/or the second part (9) is equipped with at least one guide surface part (36) which is formed as a bevelled surface in relation to the direction of movement of the machining means (ET, TT), wherein the guide surface part (36) is provided with at least a first portion (36a) for conducting the transfer movements of the machining means (ET, TT) and a second portion (36b) for conducting the working movements, and wherein the position of the contact surface connection between the first part (7) and the second part (9) in relation to the guide surface part (36) is arranged to define the position of the machining means (ET, TT). The movement of the second part (9) is arranged as a rotational movement. Optionally, the guide surface part (36) is arranged to be symmetrical and uniform in relation to the inversion point (37) of the guide surface part (36), wherein the inversion point (37) determines the final position of the machining movement of the tool (29). <IMAGE>
Patent FI-971983-A (FI)
Inventor: HAAS WOLFGANG
IPC: C08L5/16
Filed: 1997-05-09
Abstract: PCT No. PCT/EP95/04412 Sec. 371 Date Mar. 19, 1997 Sec. 102(e) Date Mar. 19, 1997 PCT Filed Nov. 9, 1995 PCT Pub. No. WO96/15187 PCT Pub. Date May 23, 1996Redispersable polymer powder compositions are provided which contain homopolymers or copolymers of ethylenically unsaturated monomers and cyclodextrins or cyclodextrin derivatives having the general formula (I),   <IMAGE>   in which n=6, 7 or 8, the substituents R are identical or different and cover H or R1, the substituents R1 are identical or different and cover for optionally substituted C1-C4 -alkyl, carboxy-C1-C4-alkyl, C2-C4-carboxyly residues. Also disclosed are a process for preparing these compositions and their use, as well as polymer dispersions stabilised with cyclodextrins or cyclodextrin derivatives obtained as intermediate products.
Patent FI-973288-A (FI)
Inventor: LARSSON HANS-O
IPC: C25C7/08
Filed: 1997-08-11
Abstract: The invention relates to a holder to be used during the stripping of a metal deposit produced on the surface of a mother plate in electrolytic refining, which mother plate has a supporting bar (12) fixed at one edge of the plate for supporting the mother plate during the stripping (16), and an edge strip (10) at least on the edge opposite to where the supporting bar (12) is fixed. According to the invention the holder (1) has at least one pressing member (4), so that during the stripping (16) the metal deposit (15) is pressed by the pressing member (4) in order to make a contact between the deposit (15) and the pressing member (4) close to the edge strip (10) installed on the edge opposite to where the supporting bar (12) is fixed.
Patent FR-1601338-A (FR)
Title: Dihydronaphthalenes
Inventor: GIUDICELLI P
IPC: A45D29/04
Filed: 1968-12-06
Granted: 1970-08-17
Abstract: Compds. (I) and their acid addition salts. Ar - O - CH2 - CHOH - CH2 - NH - CHMe3 (I) (where Ar is 5-6, 6-7 or 7-8 dihydronaphthalene) are beta-adrenergic blocking agents and are pred. (a) from iso-PrNH2 and a compd. ArO.CH2CHX.CHY.Z (where Z =H and X and Y together = O or Z= Hal X = OH and Y=H) (b) from isoPr Hal and a compd. ArOCH2CHOH-CH2.NH2 (c) by alkaline hydrolysis of a compd. and (d) from ArOM and Hal-CH2-CHOH-CH2NH-isoPr. (where M= monovalent cation).
Patent GB-874008-A (GB)
Title: Sewing machine presser-foot
IPC: D05B29/06
Filed: 1958-01-10
Abstract: 874,008. Sewing machines. SINGER MANUFACTURING CO. Jan. 10, 1958 [Feb. 21, 1957], No. 1004/58. Class 112 A presser foot comprises a shank portion connected by a thin flexible arm to at least one flexible sole-plate member between the ends of the latter. As shown, the shank portion is made from 1À6 mm. rigid stock and comprises an upper U-shaped portion 24 and a depending lug 28. The foot portion of the presser foot is formed from one piece of flexible high-carbon steel approximately 0À5 mm. thick, and comprises an upstanding arm 43 secured by rivets 29 to lug 28. Arm 43 is connected by a depending bent strip portion 46, 48 to a horizontal bridge portion 51, and the latter is connected by a pair of downwardly divergent legs 52, 53 to a pair of sole-plate members 56, 57. A heel 62 and toe 64 on soleplate 56 and a heel 67 on sole-plate 57 are the same width as the sole-plates. A wide toe 69 on sole-plate 57, extending towards toe 64, is formed with a notch 72 for use in following a guide line on the work, and is provided with an upstanding lug 73 having a hole 74 for use as a cord-guide.
Patent GB-540083-A (GB)
Title: Improvements in adjustable distance pieces, tappets and like adjustable members
IPC: F01L1/25
Filed: 1941-01-17
Abstract: 540,083. Valve gear. BUCKLEY, A. B. Jan. 17, 1941. No. 1007/40. [Class 7 (vi)] [Also in Group XXIV] Consists in an hydraulically adjustable distance piece, tappet and like member. As applied to the actuation of a valve stem 25, Fig. 1, by a cam 24, a cylindrical body 10 has a closed end 11 engaged by the cam. Within the body a piston 12 is slidable, the piston and body being urged apart by a spring 23. A narrow neck 14 on the piston carries a closure member 13 between which and the piston is an annular reservoir 15 for liquid e.g. oil. The piston has an axial bore 16 coned at 21 to form a seating for a, non-return valve 19 loaded by a spring 20. The springs 20, 23 bear against the end of an apertured abutment member 17 screwed into the piston and having its aperture in open communication with the bore 16. The reservoir 15 communicates with the bore 16 through apertures 22 and with the atmosphere through an orifice 31. The piston 12 fits the body 10 loosely to provide a restricted passage for the liquid from the pressure chamber 66 to the reservoir 15 when the tappet is under compression. In a modification, the neck 14 on the piston is dispensed with, the closure member 13 being integral with the extended cylindrical wall of the piston. In a further modification, Fig. 3, the piston 34 movable in the body 32 has a piston-rod 35, axial passages 43 in which place the reservoir in communication with the bore 16. The upper end of the rod is screwed into a cover 36 having a cup 37 to engage a pushrod 38. To prevent undue movement of the piston, due to bouncing of the valve, a locking sleeve 40 is provided made of a material having a greater co-efficient of expansion than that of the body 32. Excessive heating of the tappet causes the sleeve to seize in the body. A cup member 41, forming an abutment for the springs 20, 23, clamps a packing ring 42 and surrounds a thimble-shaped member 44 communicating with the pressure chamber 66 through passages 46 and forming an air pocket. The piston may be held against undesired movement by a split pin 47. In a still further modification, (1) the air pocket is formed in the piston-rod, (2) the axial bore in the piston communicates with a plurality of passages each provided with a non- return valve, (3) the restricted passage from pressure chamber to reservoir is provided by a small bore nozzle in the piston and (4) the locking sleeve is extended to near the upper end of the body 32, where it may be clamped by a screw.
Patent GB-826609-A (GB)
Title: Improvements in or relating to ingot moulds
IPC: B22D7/10
Filed: 1958-01-13
Abstract: A sealing-material for use between an ingotmould and a hot-top, is a mixture of oil or grease and at least one of a fire-proof finely divided material such as clay or grinding swarf, e.g., a mixture of iron and carborundum, and a finely divided material which expands when heated, such as powdered slate. Specification 826,610 [Group XXII] is referred to.
Patent GB-1463952-A (GB)
Title: Civil engineering machine with counterbalance weights
IPC: E02F9/18
Filed: 1975-01-10
Abstract: 1463952 Counter-balancing POCLAIN 10 Jan 1975 [16 Jan 1974] 1184/75 Heading B8B [Also in Division E1] To permit of a counterweight 16c being lifted off from a civil engineering machine chassis mounting a variable geometry working attachment 6c 8c by varying the configuration of the attachment there is provided on the chassis an auxiliary jib 17c connectible to the working attachment by a first connecting means 25c to position above the counterweight a guide means 21c for a flexible connecting member 26c extending between the counterweight and the attachment. Preferably the machine is a back hoe shovelling machine as shown with a flexible member 26c of constant length connected as shown between the counterweight and the dipper stick 8c and the first connecting means 25c, also of a fixed length, is connected between the auxiliary jib 17c and the boom 6c of the machine.
Patent GB-574467-A (GB)
Title: Improvements in and relating to cooling plants
IPC: F25D17/00
Filed: 1944-01-21
Abstract: 574,467. Refrigerators. ESCHER WYSS MASCHINENFABRIKEN AKT.-GES. Jan. 21, 1944, No. 1193. Convention date, Jan. 29, 1943. [Class 29] A cooling chamber 1 is surrounded by a system of ducts 9 through which cold air is circulated by a fan 8 from a cooler 6 arranged outside the ducts, dampers 11, 12 being provided to control the flow. A second cooling chamber 2 has cold air circulated through it by a fan 7, the flow being controlled by a damper 10. The cooler 6 comprises the evaporator of a refrigerating machine driven by a compressor 3. Cold air can be admitted to the chamber 1 as well as passing through the ducts 9.
Patent GB-367120-A (GB)
Title: Improvements in apparatus for extracting or separating dust or other matter from airor gases
IPC: B01D45/14
Filed: 1931-01-14
Abstract: 367,120. Centrifugal gas cleaners. HEENAN & FROUDE, Ltd. and WALKER, G. H., Worcester Engineering Works, Worcester. Jan. 14, 1931, No. 1246. [Class 23.] Dust or other suspended p a r - ticles are separated from gases by a rotor, part A of which acts as a centrifugal i m - peller and part B of which acts as a turbine; a double casing E<1>, E<2> is employed and the expelled particles pass through gaps in the inner casing E<1> to the casing E<2>. The blades a of the impeller and the blades b of the turbine are mounted on the opposite sides of a disc D on the shaft C, driven by a suitable motor, and their outer ends are secured to rings d, d<1>. The inner casing E<1> may be perforated, or be constructed with inserts of wire mesh, or it may consist of overlapping segments spaced apart to form dust exits. The outer casing E<2> is substantially gastight and the apparatus may be arranged in connection with a chimney to take the whole or part of the flow of gases. The dust-laden gas enters the aperture a<1> and passes through the impeller A. The dust is thrown out and passes through the casing E<1> to the casing E<2>; the gas passes inwards through the turbine wheel B and is discharged from the aperture b<1>. Water or other fluid may be sprayed into the inlet aperture, or into the space between the im- .peller and the casing, and the inner surface of the casing E may be ribbed or spirally grooved. Scrapers may also be provided for the inner surfaces of the casings, either or both of which may be arranged to reciprocate or oscillate. The outer casing may be a brick chamber with inspection and cleaning doors. The impeller A and turbine wheel B may be of different diameters.
Patent GB-1163043-A (GB)
Title: A Method for the Preparation of Hydroxy Esters.
IPC: C07C69/732
Filed: 1967-01-10
Abstract: 1,163,043. Alkyl 7 - hydroxy - 2,5 - heptadienoates. ROHM & HAAS CO. 10 Jan., 1967 [25 Jan., 1966], No. 1278/67. Heading C2C. Alkyl 7 - hydroxy - 2,5 - heptadienoates are prepared by reacting butadiene monoxide, acetylene, nickel carbonyl, an alkanol (1-8 C) and an acid which forms a salt with nickel carbonyl to give a buffered system. 0.024 to 0À5 mole of butadiene monoxide per mole of alkanol, 0.05 to 0.5 mole of nickel carbonyl per mole of butadiene monoxide and 0À1 to 1.0 mole of the acid per mole of butadiene monoxide are used. Methanol, ethanol, isopropanol, butanol, hexanol, 2-ethylhexanol and octanol may be used and the acids may be acetic, benzoic, fumaric, carbonic, acrylic, methacrylic and phosphoric but not strong mineral acids. Halides such as the bromides, chlorides and iodides of lithium, sodium, and calcium, strontium and barium may be included in the reaction mixture, and carbon monoxide may also be added. The products may be hydrogenated and methyl 7-hydroxy-2,5-heptadienoate yields methyl 7-hydroxy-heptanoate, or may be further reacted with hydrochloride acid gas, carbon monoxide, acetylene and nickel carbonyl to yield dimethyl 2,5,8-decatriene-1,10-dioate which can be hydrogenated to dimethyl sebacate.
Patent GB-554703-A (GB)
Title: Phenolic resin compositions and method of making same
IPC: C08L61/10
Filed: 1942-02-02
Abstract: 554,703. Phencl-aldehyde resins. HAVEG CORPORATION. Feb. 2, 1942, No. 1352. Convention date, Jan. 17, 1941. [Class 2 (iii)] In moulding compositions comprising phenolic resins hardenable to an infusible insoluble product and an acid hardening agent therefore, complete admixture of the resin and hardening agent is obtained by adding to the components or to the mixture a substance which undergoes a change of colour when the components are mixed and mixing the components until the change of colour has taken place uniformly throughout the mixture. Hardening agents specified comprise acids, e.g. hydrochloric, sulphuric acids ; acid salts, e.g. sodium bisulphate, ferric chloride, aluminium chloride or substances yielding acids on reaction with the resin, e.g. chlorides or sulphochlorides of organic acids, acetyl, benzoyl and toluene sulpho-chlorides being specified. As indicators dyestuffs exhibiting change of colour when contacted with acids may be used, e.g. benzidin dyes (Congo Red), sulphonic acids of the aminoazobenzene class (Tropaeolin O, Orange III, Helianthin, Metanil Yellow). The desired change in colour may be obtained by reaction of one substance mixed with the resin and another substance mixed with the hardener, e.g. potassium ferrocyanide may be mixed with the resin and ferric chloride with the hardening agent the admixture resulting in the formation of Prussian Blue. Preparation, of the resin-1,000 parts phenol, 1,000 parts 40 per cent. formaldehyde and 10 parts NaOH are mixed under reflux for 30 mins.; the mixture is cooled and neutralized with hydrochloric acid, the resinous layer is separated and water distilled off. The product is mixed with 100 parts siliceous earth and 5-10 parts p-toluenesulphochloride and 0.1. part Congo Red. On complete admixture a product having a uniform blue colour is obtained. Fillers such as asbestos, quartz, silica may also be added.
Patent GB-656960-A (GB)
Title: Electromechanical code translating apparatus
IPC: G06K21/04
Filed: 1949-01-18
Abstract: 656,960. Photo-electric code translator. WESTERN ELECTRIC CO., Inc., and TOMLINS, F. C. Jan. 18, 1949, No. 1377. Addition to 650,245. [Class 40 (iii)] The code translator of the parent Specification wherein a stack of cards having standard and elongated perforations, providing a distinctive pattern of aligned openings through which radiant energy operates an output register when a card is lowered by selector bars cooperating with a distinctive arrangement of marginal projections on the cards, is modified in that the perforated cards 36 are provided with standard wide marginal notches and a distinctive arrangement of narrow notches in which the selectorbars, bars 37 ... 39a ... 39e, engage to prevent sideways movement of the cards under the influence of a permanent magnet 42. The notches, selector bars and associated relay contacts are arranged for operation by a " twoout-of-five " code signals as in the parent case, and on completion of the input signal the relay 30 which controls the energization of the photocells 48 also moves the magnet 42 to withdraw the selected card which is not retained by the selector bars. The selector bars are suspended under the cards by pins 53 passing through inclined slots 50, 51 and are raised by electromagnets such as 10a, Fig. 2. The cards may have auxiliary perforations such as 63, 64 or elongated perforations as in the parent case to provide the distinctive pattern of aligned openings.
Patent GB-407501-A (GB)
Title: Improvements in or relating to rubber connectors
IPC: F16L37/48
Filed: 1933-01-16
Abstract: 407,501. Tube connectors. NEW CROYDON RUBBER CO., Ltd., and GREENFIELD, T. O., 122, Southwark Street, London. Jan. 16, 1933, No. 1444. [Class 99 (i).] A rubber connector for attaching a tube to a gas or water tap or for use as a splash preventer is moulded in one piece and comprises a shank a and a bowlshaped part b having a flange c projecting downwards into the bowl from a point below the edge. An external bead d is provided.