baber/WOPTO huggingface dataset:
Patent CA-1332795-C (CA)
Inventor: GEORGE LOUIS J
IPC: G03C8/56
Filed: 1989-04-20
Granted: 1994-11-01
Abstract: An image-receiving element for use in photographic diffusion transfer film units of the "peel-apart" type is disclosed, comprising a support material; a polymeric acid-reacting layer; a water-permeable, water-absorbing polymeric layer for the gathering of processing moisture and image-degrading salt species; a thin, polymeric latex-deposited, water-impermeable and non-absorbing timing layer which is substantially impermeable to alkali for a predetermined period until the occurrence of a predetermined chemical reaction and conversion of said layer to a condition of permeability to alkali; and an alkali-permeable and dyeable image-receiving layer.
Patent CA-1297854-C (CA)
Title: Headlamp ventilation system
Inventor: NAGENGAST WILLIAM E
IPC: F21V31/03
Filed: 1989-06-22
Granted: 1992-03-24
Abstract: HEADLAMP VENTILATION SYSTEM          Abstract of the Disclosure A ventilation system for a replaceable bulb headlamp in which the reflector member is formed with at least two slots in line with and behind the bonding channel and each slot is adapted to slidingly receive a vent device which establishes a labyrinth-type flow path for air to enter and exit from the interior of the headlamp.
Patent CA-1319653-C (CA)
Title: Binary syrup system bag and valve
Inventor: RICHTER SIMON J
IPC: B67D3/04
Filed: 1989-07-25
Granted: 1993-06-29
Abstract: ABSTRACT OF THE DISCLOSURE      A binary syrup system bag and valve for beveraqe dispensing including a pair of separate syrup bags holding two different syrup components, a single spout connected to both bags and a bag valve connected to the spout for opening or closing liquid communication to the bags.  The spout and valve have two separate liquid flow channels therethrough, one for each bag.  A quick-disconnect coupling is connected to the valve for opening the valve and allowing the syrup to be fed to a beverage dispenser.  The connection of the valve parts and the connection between the valve and the spout are snap-fit, liquid-tight interference fits.
Patent CA-1318800-C (CA)
Title: Multifocal diffractive lens
Inventor: FUTHEY JOHN A
IPC: G02C7/04
Filed: 1989-07-27
Granted: 1993-06-08
Abstract: Abstract of the Disclosure A multifocal ophthalmic lens has a plurality of concentric diffractive zones with adjacent zones separated by steps having predetermined heights.  Each step has an outer corner and each outer corner has a radius of curvature equal to at least one half the height of the step associated therewith.
Patent CA-1322119-C (CA)
Inventor: BERETTA PIER G
IPC: F41A5/06
Filed: 1989-08-17
Granted: 1993-09-14
Abstract: ABSTRACTS        The invention relates to a device opening and closing the bolt of semiautomatic pistols with a barrel wich rotating and axially displaceable in the stock and interacting with the bolt in such a way that during the first section of the back motion barrel and bolt are integral and without a relative motion, while in the  second  section  the  barrel rotates in respect to  the  bolt  but  is  still follow-ing its linear movement till the barrel stops and the bolt moves back for the actual opening of the arm.
Patent CA-1333066-C (CA)
Inventor: FERRARO JOHN R
IPC: B64D1/02
Filed: 1993-08-31
Granted: 1994-11-15
Abstract: A buoy deployment system for an aircraft is disclosed which includes a multi-store gravity launching system which allows for discharge of different lengths and types of buoys. The gravity launch system includes a plurality of launch tubes, each  including  a  spring biased door at  the discharge  end thereof, with the doors being either electrically actuated from the pilot cockpit via electrical controls, or, in the event of an  electrical  malfunction,  being  manually  operable  by  an operator.   Each buoy loaded therein is accessible for recon-figuration in flight, with each tube similarly being reloadable in flight.   Also disclosed is a rotatable storage carousel including a plurality of semi-cylindrical tube section/latch assemblies, sized to restrain a plurality of buoys, which form storage stations on the carousel.   The storage carousel maxi-mizes the number and type of buoys which may be carried in a given space,  being manually rotatable to allows access  for setting  the  operational  functions  of  the  buoys  contained therein.   Utilizing the gravity launcher and storage carousel provides maximum mission flexibility while minimizing aircraft space requirements.
Patent CA-1339066-C (CA)
Inventor: KROSS ROBERT D
IPC: A01N31/02
Filed: 1995-05-23
Granted: 1997-07-29
Abstract: There is disclosed,  in one aspect,  a disinfectant oral hygiene composition for reducing dental plaque which comprises a flavouring agent acceptable for oral hygiene compositions, an aqueous solution containing a suitable amount of an acid, and an amount  of  a  metal  chlorite  such  that  the  chlorite  ion concentration in the form of chlorous acid is no more than about 15 percent by weight  of  the  total  amount  of  chlorite  ion concentration.  The composition contains substantially no lactic acid.  The oral hygiene formulations of this invention contain low concentrations of chlorous acid generating compounds which are  extremely  effective  as  oral  disinfectants.     These compositions provide effective mouthwashes, toothpastes and other oral disinfecting compositions without the strong characteristic unpleasant taste of chlorine.
Patent DK-156398-C (DK)
Inventor: GROENVALD FREDERIK CHRISTIAN
IPC: A61K31/395
Filed: 1987-02-26
Granted: 1990-01-08
Abstract: 1-Aminobut-3-en derivatives having optionally substituted furanyl, thienyl, pyridyl and/or pyrrolyl in the 4-position and 3-carboxypiperidin-1-yl, 3-carboxytetrahydropyrid-1-yl or 3 carboxymethylpyrrolidin-1-yl in the 1-position potentiate GABA-ergic neurotransmission.
Patent DK-149437-C (DK)
Inventor: NIKOLAYCZIK HANS
IPC: F16K11/06
Filed: 1980-05-07
Granted: 1986-11-17
Abstract: A sanitary water valve of the disc valve type is provided with a noise damping assembly which is arranged in the recess of a disc is disclosed. The noise damping assembly is preferably in the form of a screen, is arranged and constructed to be self-retaining or self-clipping and requires no latching members for mounting the noise damping assembly with the recess of the disc.
Patent DK-149581-C (DK)
Inventor: FORSEN SE JOHN ERLAND SIGVARD
IPC: A47G1/16
Filed: 1983-10-07
Granted: 1987-05-18
Abstract: A fastening means (1) for mounting a plate (45) optionally made of several smaller pieces of plate (41, 42, 43, 44) onto a substantially planar wall (40). The plate (45) may for instance be a mirror composed of several smaller pieces of mirror or a relief made of several smaller pieces of relief. The fastening means comprises a bottom member (1) to be secured on the wall (40), and an intermediary member (15) secured atop the bottom member (1). The intermediary member may cooperate with the bottom member (1) and is adapted in such a manner that the distance (h) of its top surface (17) from the bottom surface (4) of the bottom member (1) is adjustable. The intermediary member (15) comprises projections for the support and/or carrying of the corners of the plate (45) or the pieces of plate (41, 42, 43, 44). A cover (30) is positioned atop the intermediary member and engages said intermediary member. Furthermore, the cover serves to secure the plate (45), optionally the pieces of plate (41, 42, 43, 44) to the intermediary member (15). In this manner it is possible to mount the plate onto a not completely planar wall without the risk of said plate presenting a skew surface. Furthermore it is possible for the plate composed of several smaller pieces of plate upon mounting to form a completely planar front surface without skew pieces of plate.
Patent FI-66906-C (FI)
Inventor: DOKOUPIL JIRI
IPC: C14B1/58
Filed: 1981-03-13
Granted: 1984-12-10
Abstract: An apparatus and process for expanding the area and for drying of leather pieces, felts and other similar flat materials. On both sides of the leather elastic foils impervious to air are disposed, a vacuum is connected to the space between the two foils and then forces are applied for enlarging the area of the foils, where the forces are predominantly disposed in the plane of the foils. Thermal energy can be fed to the flat material. The forces can be intermittently applied and they can be provided preferably by hydraulic or pneumatic means.
Patent FI-68178-C (FI)
Inventor: HEINRICH WOLFGANG
IPC: B05D1/18
Filed: 1981-03-26
Granted: 1985-08-12
Abstract: Disclosed is a process for coating the outside surface of a length of tubing comprising the steps of coating the outside surface of the tubing with an initial layer of coating liquid, transporting the coated tubing along its longitudinal axis in a substantially vertically upward direction; passing the coated tubing through a constriction of predetermined width to reduce the thickness of the initial layer and form a thin layer of desired thickness on the outside of the tubing; leveling the thin layer without reducing the weight per unit area of the thin layer to form a layer of uniform thickness; and exposing the tubing to heat of a sufficient temperature to solidify the coating liquid and form an uninterrupted film of uniform thickness on the outside of the tubing.
Patent FI-70213-C (FI)
Inventor: VILLANI FRANK J
IPC: C07D333/80
Filed: 1981-06-16
Granted: 1986-09-15
Abstract: The invention concerns compounds of the general formulaThe compounds are antihistamines with little or no sedative effects.
Patent FI-77779-C (FI)
Inventor: HIRSBRUNNER PIERRE
IPC: A61K/
Filed: 1982-08-24
Granted: 1989-05-10
Abstract: A pharmaceutical carrier or excipient comprises milk solids and tripotassium phosphate. It is especially suitable for preparing compositions containing moisture-sensitive active ingredients, which may also be acidic in character. The carrier is especially suitable for compounding with ASA (acetylsalicylic acid) to give compositions which disperse readily on contact with water. The resulting solutions are buffered and contain neutralized ASA dissolved in a liquid milk phase.
Patent FI-70982-C (FI)
Inventor: KITSNIK HENRIK MARTIN
IPC: F04B15/02
Filed: 1982-09-27
Granted: 1986-10-27
Abstract: A hydraulically-driven pump of the displacement type intended particularly for pumping various suspensions of liquids and solid particles (slurry) and/or for high pumping pressures comprises a pump housing with a pump chamber (4) with an inlet pipe and an outlet pipe, and associated inlet, and outlet valve, respectively, and a pump piston, disc (16) or corresponding provided in the pump chamber. The pump housing, which is vertically arranged, also comprises an oil section (6) arranged above the pump chamber and having connection (7) to a high pressure hydraulic unit for producing a working pressure on a working piston or piston disc (17) connected with the pump piston through at least one mechanical connecting member (23), and a clean water section (5) arranged between the oil section (6) and the pump chamber (4), said clean water section extending between the working piston and pump piston so that the same water pressure (Pv), which is of approximately the same magnitude as the pressures in the oil section and in the pump chamber, is exerted on the front side of the working piston as on the rear side of the pump piston.
Patent FI-77035-C (FI)
Inventor: SCHROMM KURT
IPC: C07D471/14
Filed: 1983-12-22
Granted: 1989-01-10
Abstract: Compounds of the formula   <IMAGE>   wherein (a) R1 is hydrogen, lower alkyl, lower alkoxy or 8-halo; R2 is hydrogen, lower alkyl, lower alkoxy or a fused benzene ring; and R3 and R4, together with each other, are -N=N-NH-; or (b) R1 and R2, together with each other, are -N=N-NH-; R3 is hydrogen, lower alkyl, lower alkoxy, 2-halo, 3-halo or 4-halo; and R4 is hydrogen, lower alkyl, lower alkoxy or a fused benzene ring; and non-toxic, pharmacologically acceptable salts thereof formed with an inorganic or organic base. The compounds as well as their salts are useful as antiallergics.
Patent FI-84390-C (FI)
Inventor: HUTCHINS WARWICK BERNARD
IPC: E21D21/00
Filed: 1985-05-21
Granted: 1991-11-25
Abstract: A cable bolt for ground control which is made from individual twisted wires which may be obtained from destranding a wire strand, the cable bolt being made by twisting the wires in a direction opposite their normal twist, the cable bolt so formed having alternate areas of enlarged diameter where the wires are spaced from one and other and areas where the wires lie closely adjacent. A method of manufacturing such a cable bolt by twisting a number of wires into a strand having a twist, at least along part of its length, opposite to the original twist of the wires and which has alternate areas of enlarged diameter where the wires are spaced one from the other and areas where the wires lie closely adjacent. Also there is provided an apparatus to form such a cable bolt which includes a mechanism to receive individual ones of the wires and whereby these can be twisted to form the cable bolt.
Patent FI-89909-C (FI)
Inventor: ARROWSMITH JOHN EDMUND
IPC: A61K31/18
Filed: 1988-09-02
Granted: 1993-12-10
Abstract: The invention provides sulphonamide antiarrythmic agents of the formula: <CHEM> wherein each R, which is the same, is a C1-C4 alkyl group; X is CH2 or O; and Y is O or a direct link; or a pharmaceutically acceptable salt thereof.
Patent FI-89967-C (FI)
Inventor: ANDERSSON KURT HOLGER
IPC: E21B17/00
Filed: 1990-03-06
Granted: 1993-12-10
Abstract: The device comprises a set of rods comprising a number of rods (6) which are journalled in a surrounding set of tubes (7) by means of elastic bushings (52,53). One of the bushings is provided with a lip (54) which sealingly rests against the rod (6) when flushing medium is not supplied to the space between the set of rods and the set of tubes but allows passage of flushing medium at drilling.
Patent FI-93948-C (FI)
Inventor: GROSSELIN JEAN-MICHEL
IPC: C07B53/00
Filed: 1990-09-04
Granted: 1995-06-26
Abstract: Process for the preparation of an optically active 2-arylpropionic acid of general formula (I) by hydrogenation, in a heterogeneous hydroorganic mixture, of a 2-arylacrylic acid of general formula (II) in the presence of a catalyst consisting of a rhodium derivative and of a water-soluble chiral ligand. 
<??>In the general formulae (I) and (II) Ar denotes an optionally substituted monocyclic or polycyclic aromatic radical or an optionally substituted aromatic heterocyclic radical. 
<IMAGE>
Patent FI-97675-C (FI)
Inventor: FRICKE HELLMUTH
IPC: H05B39/10
Filed: 1990-12-13
Granted: 1997-01-27
Abstract: The circuit is designed such that it assumes a first switching state when a monitored signalling lamp (L) is operating correctly, and a second switching state in the event of a fault. A fault is regarded as the interruption of the supply circuit passing through the main filament (HF) when the signalling lamp is switched on and, when the main filament is intact, lack of readiness of the standby filament (NF) of this signalling lamp to switch on. An alarm (M), which is connected in series with the standby filament of the signalling lamp in a high-resistance manner, is used to emit a monitoring alarm. This alarm is short-circuited by the switching means (JH/1) of an indicator (JH) connected in series with the main filament, when the main filament circuit is broken, and is also deactivated when the standby filament circuit is broken. The circuit is particularly suitable for functional monitoring of signalling lamps in railway signalling lights. <IMAGE>
Patent FI-95377-C (FI)
Inventor: HARGREAVES RODNEY BRIAN
IPC: C07D401/12
Filed: 1990-12-20
Granted: 1996-01-25
Abstract: This invention concerns novel aminopyrimidinium salts of the formula I:  <IMAGE>  in which R1 is alkyl, alkenyl, cycloalkyl, phenyl, phenylalkyl or cycloalkyl-alkyl; one of R2 and R6 is a basic group selected from amino, alkylamino, dialkylamino of up to eight carbon atoms, pyrrolidino, piperidino and morpholino; and the other of R2 and R6 is hydrogen, alkyl, alkenyl, alkoxyalkyl, phenyl, phenylalkyl, cycloalkyl or cycloalkyl-alkyl; or both of R2 and R6 are basic groups as mentioned above; and R5 is hydrogen, (1-4C)alkyl or (3-6C)alkenyl; or R2 is a basic group as mentioned above, and R5 and R6 together form alkylene or, together with the appendant carbon atoms of the pyrimidine ring, complete a benzene ring; R4 is hydrogen, alkyl, cycloalkyl-alkyl, alkenyl, alkynyl or phenylalkyl; or R4 is an optionally substitutued alkylene or alkenylene linked to the nitrogen atom of the group Q.A.N-, either of which linking groups may thereby completing a ring including two adjacent carbon atoms of Q, the carbon atoms of A and the adjacent nitrogen atom of the group -A.N-; A is a direct bond to the the group -N(R4)- or is alkylene or oxyalkylene; Q is a pyridyl, furyl, thienyl or phenyl moiety; and Y is a physiologically acceptable anion; but excluding a number of compounds specified hereinafter. The invention also includes certain closely related anhydro-base derivatives which, like the formula I compounds, possess beneficial effects on the cardiovascular system (and in particular beneficial effects modulated via the sino-atrial node). Also included are pharmaceutical compositions containing the formula I compound (or a related anhydro-base) as active ingredient, and processes for the manufacture of the various novel compounds.
Patent NO-148641-C (NO)
Inventor: KLIEGER ERICH
IPC: C07C233/12
Filed: 1979-11-29
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is C1-4 alkyl, C1-4 alkyl substituted by OH or C1-2 alkoxy; R2, R3 and R4 are independently each hydrogen or C1-4 alkyl; Z is -A-NHCH3 or when R1 is hydroxy or alkoxy substituted alkyl and/or when R3 is lower alkyl, Z can also be hydroxy-C2-5-alkylamino; R5 is C1-4 alkyl or C1-4 alkyl substituted by OH; n is 1, 2 or 3; and A is:   <IMAGE>  wherein R7 is H or C1-4 alkyl; R8 is H, C1-4 alkyl or C1-4 alkyl substituted by OH or C1-2 alkoxy; or together R7 and R8 form a propylene or hydroxypropylene ring; and m is 0 or 1; or an ester thereof with a C1-C4 alkanol or a physiologically acceptable salt thereof with a base, are valuable as X-ray contrast media.
Patent NO-161168-C (NO)
Inventor: UEDA HIROYUKI
IPC: B41J1/24
Filed: 1981-10-29
Abstract: A printing apparatus comprises an input device for entering a plurality of sets of data, each set including title information and character information associated with the title information. A memory stores a plurality of the sets of data entered by the input device and a printer is responsive to sets of data read from the memory to print any one of those sets of data either fully or partially. A selection device selectively causes the printer to print any one of the sets of data either fully or partially. The printing apparatus may also include a selector for selecting one of a first printing mode and a second printing mode. In the first printing mode, when selected, the printer is caused to print both the title information and the character information which may comprise text information. In the second mode, the text information is printed without the title information.
Patent NO-155630-C (NO)
Inventor: NYLANDER ARTHUR
IPC: E01F9/04
Filed: 1982-01-19
Abstract: 1. Formation method for retro-reflective horizontal roadway marking, in which a marking product is applied on to the surface to be marked, characterised in that the surface of the said product is sprinkled before drying with a mixture of microspheres of glass treated for floatation and of microspheres of glass treated for adhesion to the marking product.
Patent NO-156911-C (NO)
Inventor: SKOGBERG BO TORBJOERN
IPC: E21B33/12
Filed: 1982-11-15
Abstract: An expansion body for constructions like piles or anchorages located in the earth, said body being adapted for insertion into the ground in a compact shape and expanded therein to an expanded shape. The expansion is achieved by unfolding a folded sheet metal casing (11) by filling it up with pressurized fluid. The sheet metal casing which defines two opposed portions (16, 17) is folded in a zigzag shape before the expansion with the folds (18) of one portion (16) falling into the folds (19) of the other portion (17).
Patent NO-168300-C (NO)
Inventor: DIAMOND JULIUS
IPC: C07D233/61
Filed: 1984-07-11
Abstract: The imidazolium salts described are useful as antiarrhythmic agents. A method of treating arrhythmia by increasing the refractoriness of cardiac tissue is provided as well as pharmaceutical formulations containing such imidazolium salts.
Patent NO-165331-C (NO)
Inventor: LUEHRS HERMANN
IPC: B30B9/14
Filed: 1988-08-02
Abstract: PCT No. PCT/EP87/00672 Sec. 371 Date Jul. 25, 1988 Sec. 102(e) Date Jul. 25, 1988 PCT Filed Nov. 4, 1987 PCT Pub. No. WO88/04233 PCT Pub. Date Jun. 16, 1988.A spindle press (1) comprises a housing (3) with an upper part (2) and a lower part (5). A press spindle (16) is supported with an upper bearing (14) in a cover (11) of the upper part (2) and with a lower bearing (19) in the lower part (5) so as to be rotatable. The press spindle (16) comprises a hollow spindle body (27) with perforations (38) for pressed out fluid, compressor wings (56) and worm wings (57) being placed on the spindle body (27) externally. Interruptors (26), which are fastened at the housing (3), extend between these wings in a plurality of axial planes. The housing comprises a screen casing (22) permeable for the pressed out fluid and also a spray casing (21) at a distance outside of the latter. The pressed out fluid is guided away through a dewatering arrangement (30) of the lower part (5). The lower part (5) rests on a vertical frame (7) which encloses a telescoping drive pipe (52) and, further down, a drive arrangement (12) which drives the drive pipe (52) in a rotating manner. The drive pipe (52) is connected with the spindle body (27) within the lower bearing (19).
Patent NO-178090-C (NO)
Inventor: LUGER SIEGFRIED
IPC: H05B41/285
Filed: 1990-04-03
Abstract: In a ballast for a discharge lamp, the characteristic values for the discharge lamp, such as the preheating voltage and the ignition voltage, are selected as a function of the environmental temperature in order to ensure operation of the lamp (9) which is as gentle as possible and hence a long life. <IMAGE>
Patent NO-174450-C (NO)
Inventor: LYNUM STEINAR
IPC: H05H1/26
Filed: 1991-12-12
Abstract: PCT No. PCT/NO92/00195 Sec. 371 Date Dec. 29, 1994 Sec. 102(e) Date Dec. 29, 1994 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/12633 PCT Pub. Date Jun. 24, 1993.A plasma torch is designed for energy supply for example for chemical processes. The plasma torch comprises at least three solid tubular electrodes (1, 2 and 3) located coaxially inside one another. The electrodes (1, 2, 3) can be moved axially in relation to one another. They are preferably electrically insulated (5, 6, 7) from one another and have connections for electrical power (8, 9, 10). When three electrodes are used, the middle electrode (2) is used as an auxiliary electrode or ignition electrode. It is then coupled with one of the other electrodes (1). The distance to third electrode (3) is adapted to the working voltage in such a way that a jump spark is obtained when the working voltage is connected. During operation the auxiliary electrode (2) is withdrawn from the plasma zone thus preventing it from continuously forming the foot point of the arc.
Patent NO-176910-C (NO)
Inventor: CHASTEL GERARD
IPC: B01J23/78
Filed: 1992-02-14
Abstract: Process for the synthesis of 1,2-dichloroethane and, in smaller quantity, of trichloroethane and tetrachloroethane, characterised in that carbon tetrachloride, ethylene and oxygen are brought into contact with an oxychlorination catalyst at a temperature sufficient to form 1,2-dichloroethane and in that the latter is then isolated from the reaction products.