baber/WOPTO huggingface dataset:
Patent DK-159660-C (DK)
Inventor: BORZATTA VALERIO
IPC: A61K31/785
Filed: 1979-12-20
Granted: 1991-04-08
Abstract: A non-toxic anionic resin selected from resins having a polymeric reticulated skeleton of styrenic or acrylic type, inert to the digestive enzymes, having a molecular weight higher than 1000 and containing ionizable amino groups, resins having a cellulosic reticulated skeleton modified by the introduction of free or substituted amino groups and resins having a polysaccharide reticulated skeleton modified by the introduction of free or substituted amino groups. The resin is capable of binding itself permanently to the biliary acids and is salified with an acid corresponding to the general formula:   <IMAGE>   wherein: R' represents a hydrogen atom, an alkyl group having 1 to 3 carbon atoms, a hydroxyalkyl group having 1 to 3 carbon atoms, R represents a chlorine atom or a group selected from p-chlorobenzoyl, p-bromobenzoyl and p-fluorobenzoyl, W represents a group selected from OH, -N(R''')-CH(R'')-(CH2)n-COOH and O-CH2-COOH wherein n represents a number from 0 to 5, R'' represents a hydrogen atom, a benzyl, a phenyl or a phenyl substituted with an OH group, a lower alkyl, a lower alkoxyl or a lower hydroxyalkyl group and R''' represents a hydrogen atom or a lower alkyl.
Patent DK-162203-C (DK)
Inventor: COLBACHINI GIUSEPPE ALDINIO
IPC: B29C33/02
Filed: 1986-11-20
Granted: 1992-03-16
Abstract: Combined apparatus for performing the processes to which a rubber tube (17) formed on a metal core (19) must necessarily be subjected after having been vulcanised comprises a bed (1) constituted by a series of conveyor belts (9) disposed in longitudinal sequence in a horizontal plane, onto which the tubes (17, 17′) are individually placed after vulcanisation. Along one side of the bed (1) a carriage (13) carrying a spool (15) can be moved with the spool being driven to rotate by a slipping motor (22). At the two ends of the bed (1) there are positioned headers (3) having forks (4,5) for attachment to the cores (19) on which the tubes are formed. By rotating the spool (15) and simultaneously moving the carriage (13) it is possible to unwrap and recover bindings (16) from tubes (1) of any diameter tidily, whilst by fixing one end (18) of the metal core (19) to one of the said headers (3) and operating the conveyor belts, the tube can be released from the associated core.
Patent FI-62415-C (FI)
Inventor: BERNSTEIN LENNART
IPC: F24H1/28
Filed: 1979-08-17
Granted: 1982-12-10
Abstract: A method and a boiler for heating a heat-transfer medium such as water in a heating system. The combustion gases are brought into heat-transfer contact with the heat-transfer medium over a large specific, heat-transfer surface. The heat-transfer medium flows in the opposite direction to the combustion gases and the gases are caused to flow downwardly and are thereby cooled to a temperature which is lower than the temperature at the outlet for the medium heated by the gases before the gases are discharged to atmosphere.The boiler is fired by oil and/or gas and the combustion chamber (16) is arranged immediately above one end of the smoke-pipes (22). The other end of the smoke-pipes (22) discharge into a collecting chamber (24) provided with an outlet (28) for the combustion gases. The collecting chamber (24) is provided with an outlet (34) for condensation from the combustion gases.
Patent FI-80284-C (FI)
Inventor: CHURCHILL JEFFREY RICHARD
IPC: A61K47/00
Filed: 1983-04-21
Granted: 1990-05-10
Abstract: Pharmaceutical compositions comprising a pharmacologically active polypeptide and a pharmacologically or veterinarily acceptable amphipathic, non-cross-linked linear, branched or graft block copolymer, which has a minimum weight average molecular weight of 5,000, in which the hydrophobic component is biodegradable and the hydrophilic component may or may not be biodegradable, the composition being capable of absorbing water to form a hydrogel when placed in an aqueous, physiological-type environment; copolymers suitable for use in said compositions; and method for the manufacture of such copolymers.
Patent FI-80467-C (FI)
Inventor: NOOMEN ARIE
IPC: C08F8/32
Filed: 1986-03-27
Granted: 1990-06-11
Abstract: The invention provides a liquid coating composition curable at ambient temperature comprising an acetoacetate groups-containing addition polymer having a number average molecular weight of 1000-100 000, a glass transition temperature of 250°-370°K, a hydroxyl number of 0-200 and a content of acetoacetate groups of 3,5-45% by weight, the acetoacetate groups being present as ester of hydroxyalkyl acrylate, hydroxyalkyl methacrylate or allyl alcohol structural units, and a polyamine having primary and/or secondary amino groups and blocked with an aldehyde or ketone. A process for coating a substrate with such composition is also provided.
Patent FI-79680-C (FI)
Inventor: CREVASSE GARY A
IPC: B65B25/06
Filed: 1986-04-07
Granted: 1990-02-12
Abstract: A method and apparatus is disclosed for netting meat products wrapped in an edible collagen film. The apparatus includes a receiving surface into which the meat products are deposited and wrapped with the film. The wrapped meat products are then forced through an extrusion device and into a netting. The apparatus includes a lubrication distribution system for lubricating the surfaces which contact the wrapped meat products. Also associated with the apparatus is a container for storing edible collagen film pieces trimmed to selected lengths and stacked therein.
Patent FI-93300-C (FI)
Inventor: BUCHHOLZ KLAUS
IPC: A23F/
Filed: 1987-10-05
Granted: 1995-03-27
Abstract: Roasted coffee with an increased chlorogenic acid content of more than 2.8% by weight or instant coffee powder with an increased chlorogenic acid content of more than 8.5% by weight have a better compatibility. The increased chlorogenic acid content is achieved either by adding chlorogenic acid or by extracting raw coffee and adding the optionally concentrated extract to the roasted coffee.
Patent FI-94488-C (FI)
Inventor: GERBER JAY DEAN
IPC: A61K39/215
Filed: 1988-09-30
Granted: 1995-09-25
Abstract: A temperature sensitive feline infectious peritonitis (FIP) virus, a vaccine containing said virus, methods for the preparation thereof and the use of the vaccine in immunising felines against FIP infection.
Patent FI-95289-C (FI)
Inventor: CALL HANS-PETER
IPC: D21C9/10
Filed: 1989-04-21
Granted: 1996-01-10
Abstract: A process and apparatus for transforming and/or extracting lignin or its decomposition products from lignin-cellulosic materials. For this purpose, a redox potential in the 200-500 mV range is set by adding oxidizing and/or reducing agents and/or salts and/or phenolic compounds to an acid aqueous solution of the lignin-containing raw materials. The lignin-decomposing reaction is initiated with bleaching by adding enzymes, micro-organisms, animal or vegetable cells. The reaction is maintained for several hours at a redox potential value oscillating around a constant value, at a constant temperature and with constant agitation.
Patent FI-84002-C (FI)
Inventor: PAJUNEN EERO
IPC: H01R25/14
Filed: 1989-11-15
Granted: 1991-09-25
Abstract: The invention relates to a conductor rail (10) comprising a supporting structure (13), an insulator (11) and a conductor or conductors (12) The supporting structure (13) and the insulator (11) of the conductor rail (19) are formed into one and the same uniform profile by means of a pultrusion method.
Patent NO-152470-C (NO)
Inventor: HOLMBERG ROY
IPC: F24F6/04
Filed: 1981-12-18
Abstract: 1. Device on a contact body (1) for liquids and gases, preferably water and air, where the gas streams through the contact body with a substantially horizontal stream direction, and the liquid flows through the contact body with a substantially vertical stream direction, and the contact body (1) consists of at least two mutually contacting contact blocks (2) which form a connection plane (3) there between having a forward boundary line (7a) longitudinally of the front side of the contact body, where the gas stream enters the contact body, and a rear boundary line (7b) longitudinally of the rear side of the contact body where the gas stream leaves this, characterised in that downstream of the rear boundary line (7b) of the connection plane (3) and in the region between the front and rear boundary lines (7a, 7b) an obstruction (8) for the gas stream is arranged in order to reduce the gas speed longitudinally of the entire length (c) of the rear boundary line (7b).
Patent NO-163482-C (NO)
Inventor: DICKENSON COLIN PETER JOHN
IPC: B66D1/30
Filed: 1986-04-04
Abstract: Cable winding apparatus comprises a cylindrical drum (1) adapted to hold a plurality of layers of cable wound thereon. The drum has circumferential primary grooves (2) around at least parts of its periphery for accommodating the innermost layer of cable. The cable is arranged to unwind progressively from a first end of the drum to the opposite second end. Secondary grooves (5) are formed in the base of the primary grooves. The secondary grooves are of smaller diameter than the primary grooves and are adapted to accommodate a tail line attached to the innermost end of the cable but of correspondingly smaller diameter. After unwinding of the cable, the tail line will unwind progressively from the second end to the first end of the drum.
Patent NO-167279-C (NO)
Inventor: THELEN GERHARD
IPC: C07C17/087
Filed: 1989-05-02
Abstract: Vinyl chloride is prepd by reacting acetylene with HHcl in the presence of a Pd cpd catalyst and a (cyclo)aliphatic carboxylic acid amide solvent at temps above room temp. The catalyst is pref PdCl2 and the solvent is N-methylpyrrolidone (NMP). The catalyst is pref used in an amt of 0.1-1.0, esp 0.3-0.8 wt % wrt the solvent. The reaction is pref carried out at 100-200, esp 140-170 deg C using a mol ratio acetylene:HC1 of 1:1 to 1:3, esp 1:1 to 1:1.5
Patent CA-2006137-C (CA)
Inventor: YAMADA SHINJIRO
IPC: E05B81/06
Filed: 1989-12-20
Granted: 1998-08-11
Abstract: In the door locking device for vehicles according to the present invention, a motor type actuator for switching the locking device from a locked state to an unlocked state, and vice versa is modularized.  A locking lever in this locking device has a first fan-shaped gear portion.  The actuator has a motor, reduction gears, a one-way clutch and an output shaft which are supported on a frame.  The actuator is set on a mounting portion of a device body and thereafter sealed with a case.          The output shaft is provided in parallel with a central shaft of the locking lever, and extends through the case to project beyond the rear surface of the device body.  A second fan-shaped gear portion meshed with the first fan-shaped gear portion is mounted fixedly on this projecting portion of the output shaft.
Patent CA-2007941-C (CA)
Title: Paper handling apparatus
Inventor: SEKI NOBUYOSHI
IPC: B42C1/12
Filed: 1990-01-17
Granted: 1993-06-15
Abstract: ABSTRACT OF THE DISCLOSURE      A paper handling apparatus having a plurality of bins and a chuck unit and a stapler which are movable along the bins and causing the stapler to bind an end portion of a stack of paper sheets which have been received from a copier or similar image forming apparatus, sorted, and then loaded on any one of the bins.  The chuck unit has an upper and a lower chuck.  After the stapler has bound a stack of paper sheets, a push bar independent of the chucks of the chuck unit pushes the end of the stack to return it into the bin.  Both the upper and lower chucks are movable up and down.  The force which the chucks exert on a stack of paper sheets is controlled in matching relation to the thickness of the stack.
Patent CA-2011468-C (CA)
Title: Sodium n-acetylneuraminate trihydrate and method for the preparation thereof
Inventor: SAITO KINICHI
IPC: C07H13/06
Filed: 1990-03-07
Granted: 1996-09-10
Abstract: Sodium  N-acetylneuraminate trihydrate herein provided is represented by the following formula:                            The sodium  N-acetylneuraminate trihydrate can be prepared, for instance, according to a method which comprises the steps of: dissolving sodium N-acetylneuraminate in water or in a mixture of water and an organic solvent; allowing the resulting solution to stand; precipitating and separating the resulting crystals of sodium N-acetylneuraminate  trihydrate; and then drying the separated crystals. The sodium N-acetylneuraminate trihydrate has very low hygroscopicity and hence can be handled without any difficulty in the form of powder.
Patent CA-2012318-C (CA)
Title: Microprocessor system having an extended address space
Inventor: ISHIBASHI MASAAKI
IPC: G06F12/06
Filed: 1990-03-15
Granted: 1996-07-30
Abstract: Disclosed is a microprocessor system for extending an address space.  To effectively use a program in the original address space and to reduce the processing time to return from the extended address space to the original address space, the system comprises a basic memory (1) having a first address space (7) for storing at least one program and a second address space (8)for storing data; an extended memory (2) having an extended address space used in place of a part (3) of the first address space, for storing at least one additional program; an address extending hard register (4) for storing a flag (5) and extending addresses (6) of the extended memory, the flag indicating which part of the first address space and the extended address space is to be used, and the extending addresses being used to designate the extended memory when said flag indicates that the extended address space is to be used; and a microprocessor (11), operatively connected to the basic memory, to said extended memory, and to the address extending hard register, for generating an address signal and for processing data, the address signal designating either the basic memory or the address extending hard register; the program stored in the part of the first address space being transferred by the microprocessor to the second address space when the flag indicates that the part of the first address space is to be used; and the extending addresses being used to designate the extended memory when the flag indicates that the extended address space is to be used and when the address signal from the microprocessor designates the part of the first address space.
Patent CA-2012637-C (CA)
Title: Process for producing homogeneous aluminoxane solution
Inventor: TOMOTSU NORIO
IPC: C08F10/00
Filed: 1990-03-20
Granted: 1996-04-16
Abstract: The present invention provides a process for producing a homogeneous aluminoxane solution wherein an alkylaluminoxane (A) obtained by reacting an organoaluminum compound with water and removing a solid residue by filtration is reacted with an organoaluminum compound (C) in the presence of an aromatic hydrocarbon solvent (B).  According to the present invention, the gel-free homogeneous aluminoxane solution can be obtained and the catalytic activity thereof is not deteriorated during the storage.
Patent CA-2024559-C (CA)
Title: Wheel mounting assembly for a storage and retrieval machine
Inventor: PIPES GEORGE RICHARD
IPC: B66F9/075
Filed: 1990-09-04
Granted: 1998-05-19
Abstract: A wheel mounting assembly for a rail-supported storage/retrieval machine.  The drive and idler wheels are each mounted on a removable module which includes a fixed plate having a concave spherical surface formed in it and movable plate to which the wheel is mounted having a convex spherical surface interfitting with the concave surface on the fixed plate to define a spherical joint.  The plates are interconnected by bolts fitting loosely in oversize holes formed in the fixed plate and threaded into the movable plate to provide limited relative movement of the plates about a plurality of axes.  Four jackscrews arranged in pairs on opposite sides of the movable plate are threaded through a frame holding the first plate and bear against the sides of the second plate.  Simultaneous tightening and loosening among combinations of the four jackscrews provides horizontal and vertical alignment of the wheel relative to the rail on which the machine is supported.  After proper alignment is achieved the bolts are tightened to provide a clamping force between the spherical surfaces.
Patent CA-2027229-C (CA)
Inventor: GORMAN JOHN E
IPC: C09K23/52
Filed: 1990-10-10
Granted: 2001-08-07
Abstract: The invention provides a process for the preparation of a dispersant viscosity index improver aminated polymer comprising the steps of: (a) producing a functionalised polymer by grafting an alpha-beta unsaturated carboxylic moiety selected from the group consisting of acids, anhydrides and esters, to a base polymer selected from the group consisting of i) selectively hydrogenated block copolymers comprising one or more blocks comprising predominantly conjugated diolefin monomer units, and one or more blocks comprising predominantly monoalkenyl arena monomer units, and ii) hydrogenated polymers comprising conjugated diolefin monomer units, where the functionalisation is performed in a device capable of imparting high mechanical energy and is performed in the presence of from 3.0% to 15% by weight based on the amount of base polymer of an diluent oil; (b) reacting the functionalised polymer with an amine to form an aminated polymer; and (c) recovering the aminated polymer; and lubricating oils containing the aminated polymers prepared by the process.
Patent CA-2028485-C (CA)
Title: Vapor pump employing counterflow exchange between air and combustion products without an intermediate fluid
Inventor: GUILLET REMI
IPC: F28F13/04
Filed: 1990-10-24
Granted: 2002-05-28
Abstract: The vapor pump constituted by a mass and heat exchanger comprises an outer enclosure , a set of exchanger tubes disposed inside the enclosure and extending lengthwise therein, opening out at one of the ends in a first radial plane and at their other ends in a second radial plane , which radial planes include means for positioning and supporting the tubes and for closing the empty spaces in the section of the enclosure situated outside the tubes thereby defining between said radial planes both a first gaseous fluid flow circuit inside the tubes , and a distinct counterflow second fluid flow circuit inside the enclosure but outside the tubes . One of the first and second gaseous fluids constituted by moist hot combustion products from a thermal process while the other gaseous fluid is constituted by new combustion air. Humidifier means are provided for humidifying the air inserted into the enclosure . These means comprise a set of nozzles disposed in such a manner as to spray a fine mist of water into the volume occupying at least the entire inlet flow section to the air flow circuit and the entire outlet flow section of the air flow circuit, such that only the faces of the walls of the tubes that are in contact with the air are moistened.
Patent CA-2028489-C (CA)
Title: Safety method and means for stopping and starting meat skinning machines
Inventor: TOWNSEND RAY T
IPC: A22C17/12
Filed: 1990-10-24
Granted: 1994-07-26
Abstract: This invention utilizes a meat skinning machine having a frame, a skinning blade, a rotatable gripping roll closely positioned adjacent the blade, an electrical braking motor operatively connected to the roll and to an electrical power source, and a danger zone defined by the area approximate to the roll closely adjacent the blade.  The braking motor has a normally inoperative braking means adapted to stop the motor substantially instantaneously when becoming operative. A safety circuit is electrically connected to the braking motor, blade and roll.  The safety circuit is normally open, but closes when the blade and roll are electrically connected by any electroconducting means, like an electroconductive operator 8 glove, that simultaneously comes into electrical contact with the blade and roll. Closing the safety circuit actuates the braking means substantially instantaneously, stopping the braking motor and stopping the roll substantially instantaneously. Closely spaced terminals may also be provided in a danger area of the machine, causing power to be immediately withdrawn whenever one of the electroconducting gloves contact the terminals.  Another alternative provides spaced pairs of power switch terminals on the machine, closable only by simultaneous but separate contact between the terminals of each switch with the respective electroconducting gloves.  The method of the invention includes providing pairs of spaced power switch terminals on the machine, closable only by simultaneous but separate contact between the terminals of each switch with the respective electroconducting gloves.
Patent CA-2028909-C (CA)
Title: Preparation of intermediates and the synthesis of n-(2-hydroxy-ethyl)-2-hydroxymethyl-3,4,5-trihydroxypiperidines
Inventor: HINSKEN WERNER
IPC: A61K31/445
Filed: 1990-10-30
Granted: 2002-01-22
Abstract: A process for the preparation of N-(2-hydroxyethyl)-2-hydroxymethyl-3,4,5-trihydroxypiperidines of the formula (see formula I), which comprises reacting a compound of the formula (see formula II) with glyoxal of the formula (see formula III) in a solvent to give the addition product (see formula IV) and reducing such addition product (II) with a hydrogen donor reducing agent to produce the intermediates of the formula (see formula I) and then the end product (I).
Patent CA-2029840-C (CA)
Title: Boat warning light system
Inventor: DAWSON RAY I
IPC: B63B45/00
Filed: 1990-11-13
Granted: 2001-10-16
Abstract: A safety light system for use with a boat incorporates a rearwardly directed warning light, preferably amber in colour, actuated by manual switch means, or by sudden loss of motive power, or by closing of the throttle at a predetermined high rate to effect a rapid reduction in boat speed. The light may be steady in nature or a flashing light such as a stroboscopic type light, and fitted to the boat or to the motor, to illuminate to the rear quarter.
Patent CA-2041427-C (CA)
Inventor: FINICLE ROBERT L
IPC: C04B35/58
Filed: 1991-04-29
Granted: 1998-02-24
Abstract: A pyrolytic boron nitride boat having a cavity suitable for use in growing and doping semi-conductor crystals such as gallium arsenide and said cavity having a roughened surface formed of substantially uniform projected nodules, disturbances, or ridges.