baber/WOPTO huggingface dataset:
Patent CA-1340552-C (CA)
Title: O-chloroacetylcarbamoylfumagillol and production process and use thereof
Inventor: FUJITA TAKESHI
IPC: C07D407/08
Filed: 1997-08-18
Granted: 1999-05-18
Abstract: Disclosed is O-chloroacetylcarbamoylfumagillol of the formula:    which has strong angiogenesis inhibitory activity, and is useful in the treatment or prevention of inflammatory diseases, diabetic retinopathy or cancer.
Patent DK-164892-C (DK)
Inventor: GODTFREDSEN WAGN OLE
IPC: A61P3/00
Filed: 1990-07-04
Granted: 1993-01-25
Abstract: This invention relates to pharmaceutical compositions for treatment of alopecia comprising a compound of formula (I), in the form of the free base or acid addition salts thereof, in association with a pharmaceutical carrier adapted for topical application to mammalian skin. The compounds used have general formula (I), in which the R1- substituted cyano-guanidyl radical is placed in the 3- or 4-position of the pyridine ring, and in which R1 stands for a straight or branched, saturated or unsaturated, aliphatic hydrocarbon radical having from 1 to 8 carbon atoms, a cycloalkyl or cycloalkenyl radical having from 3 to 7 carbon atoms, or an aryl or an aralkyl radical. R2 stands for hydrogen, halogen, hydroxy, lower alkyl or alkoxy radicals. The present compositions find applications both in the human and veterinary use.
Patent DK-164390-C (DK)
Inventor: OPSVIK PETER
IPC: A47C7/24
Filed: 1985-05-07
Granted: 1992-11-23
Abstract: A chair provided with a seat (1) and possibly a back rest (4) said seat (1) having a longitudinal saddle shaped part, the upper surface cross-section of which having approximately the shape of an inverted U, and saddle-like members (2, 3) projecting transversely out from a mid-portion of each longitudinal side of said seat part to support the rear, upper thigh portion of the chair user, said seat as viewed from above being substantially shaped like a groin-vault or a Welsh - or underpitch vault.
Patent DK-157622-C (DK)
Inventor: VRIES HANS DE
IPC: C25D17/20
Filed: 1982-07-09
Granted: 1990-06-18
Abstract: A device for continuously processing an article such as by electroplating including a tank equipped with a horizontally disposed rotating electroplating drum, an entry station disposed for introducing an article to one end of the drum and an exit station for removing the processed article from the drum. The electroplating tank as well as the entrance and exit stations are provided with gas-tight seals so that the device may be utilized for an oxygen-free and water-free aluminum-organic electrolyte for the electrodeposition of aluminum. Preferably, the entrance and exit stations contain liquid locks to prevent the controlled atmosphere above the electrolyte from being contaminated.
Patent FI-72683-C (FI)
Inventor: COUSIN MICHEL
IPC: B32B27/00
Filed: 1981-04-21
Granted: 1987-07-10
Abstract: There are obtained laminates of improved fire resistance comprising a substrate of reinforced phenolic resin, directly coated on at least one side thereof with a surface layer of a furan resin, and bonded to the outer surface of the furan resin a "gel-coat" of an unsaturated polyester resin, wherein the furan resin contains boron in sufficient amounts to impart an improved fire resistance to the laminates as compared to the fire resistance of the outer surface gel-coat. The boron is introduced as boric anhydride by use of a substantially anhydrous boric anhydride hardener solution to harden the furan resin.
Patent FI-76565-C (FI)
Inventor: QUARROZ DANIEL
IPC: C07D213/80
Filed: 1983-02-25
Granted: 1988-11-10
Abstract: Procedure for producing 2-aminopyridines having general formula: <IMAGE>   from 2-pyridine carboxylic acid-N-oxides having the formula:   <IMAGE>  wherein R is H or a -COOH group or an alkyl group having C1 to C8 or an aryl group, and n is a number between 1 and 4. The 2-pyridine carboxylic acid-N-oxide is converted with a lower aliphatic carboxylic acid anhydride and a tertiary amine in the presence of a carboxylic acid nitrile. The conversion product is hydrolyzed to the 2-aminopyridine compound.
Patent FI-93218-C (FI)
Inventor: REID JOYCE ANN
IPC: A61K31/34
Filed: 1986-07-01
Granted: 1995-03-10
Abstract: 7-Oxabicycloheptane substituted amide prostaglandin analogs are provided having the structural formula  <IMAGE>  wherein m is 0 to 4; A is -CH=CH- or -CH2-CH2-; n is 1 to 5; Q is -CH=CH-, -CH2-,  <IMAGE> or a single bond; R is CO2H, CO2alkyl, CO2alkali metal, CO2polyhydroxyamine salt, -CH2OH,  <IMAGE>  wherein R4 and R5 are the same or different and are H, lower alkyl, hydroxy, lower alkoxy or aryl, at least one of R4 and R5 being other than hydroxy and lower alkoxy; p is 1 to 4; R1  is H or lower alkyl; q is 1 to 12; R2 is H or lower alkyl; and R3 is H, lower alkyl, lower alkenyl, lower alkynyl, aryl, arylalkyl, lower alkoxy, aryloxy, arylalkyloxy, amino, alkylamino arylamino, arylalkylamino,  <IMAGE>  +TR <IMAGE>  (wherein n' is 0, 1 or 2), alkylaminoalkyl, arylaminoalkyl, arylalkylaminoalkyl, alkoxyalkyl, aryloxyalkyl or arylalkoxyalkyl. The compounds are cardiovascular agents useful, for example, in the treatment of thrombotic disease.
Patent FI-87205-C (FI)
Inventor: BROWN ROGER CHARLES
IPC: A61P9/12
Filed: 1986-08-28
Granted: 1992-12-10
Abstract: There are described compounds of formula I,   <IMAGE> I  in which Y is S, O or NR9, n is 0 or 1, R9 is hydrogen or alkyl C 1 to 10, R3 is hydrogen, alkyl C 1 to 10, cycloalkyl C3 to 10, CF3, SR10, a 5 or 6 membered heterocyclic group containing one or more S, O or N atoms, NR4R5, phenyl or phenylalkyl C7 to 12, the phenyl, phenylalkyl and heterocyclic groups optionally being fused to a further phenyl group, the heterocyclic group and any phenyl group optionally being substituted by alkyl C 1 to 6, halogen, alkoxy C 1 to 6, nitro, nitrile, CF3, SR6, NR7R11 or hydroxy, R6, R7 and R11, which may be the same or different, are each hydrogen or alkyl C 1 to 10, R4 and R5, which may be the same or different, are each hydrogen, alkyl C 1 to 10 or phenyl, R10 is alkyl C 1 to 10, X1 is S or O, and A is a chain comprising from 2-16 atoms, which chain carries an O or S containing substitutent at a position 2-6 atoms away from the group C=X1, and pharmaceutically acceptable salts, esters and amides thereof, p1 there are also described method of making the compounds and pharmaceutical formulations, e.g. for the treatment of hypertension, containing them.
Patent FI-87812-C (FI)
Inventor: BOREL GEORG
IPC: D21F1/00
Filed: 1987-10-15
Granted: 1993-02-25
Abstract: A fabric for the sheet forming section of a papermaking machine comprising two layers of transverse threads and longitudinal threads interwoven with both layers of transverse threads. Both the paper side and the running side have a transverse structure, and the number of transverse threads in the upper layer is twice as high as that in the lower layer. The longitudinal threads interweave twice in each repeat with the upper layer and with the lower layer. Interweaving with the upper layer is effected one time with a transverse thread laying directly above a transverse wire of the lower layer and the other time with a transverse thread disposed between and above two transverse threads of the lower layer. At the point of interweaving of the lower layer, two adjacent longitudinal threads are disposed side by side with one longitudinal thread interweaving, at one point of interweaving, together with the preceding longitudinal thread and, at the next point of interweaving, together with the next following longitudinal thread.
Patent FI-90966-C (FI)
Inventor: KARJALAINEN TIMO
IPC: C01B25/234
Filed: 1992-06-08
Granted: 1994-04-25
Abstract: The invention relates to a process for removing iron from phosphoric acid prepared by the wet process. The Fe<3+> ions present as an impurity in the phosphoric acid are reduced to Fe<2+> ions. After the reduction the Fe<2+> ions can be removed from the phosphoric acid by cationic ion exchange.
Patent NO-146669-C (NO)
Inventor: OBENAUS FRITZ
IPC: C07C41/06
Filed: 1977-07-01
Abstract: Process for the preparation of pure methyl tert.-butyl ether. Isobutene or isobutene-containing hydrocarbon mixtures are reacted with methanol in a molar ratio of 1:1 to 1:2 in the liquid phase at temperatures of between 30 DEG  and 100 DEG  C. on sulfonated, strongly acidic, macroporous organic ion exchange resins. After separation of the unreacted hydrocarbons, the reaction mixture is distilled under pressure; the methanol-containing distillate formed during the distillation is recycled into the zone of the reaction between methanol and isobutene; and pure methyl tert.-butyl ether is withdrawn from the sump of the distillation column.
Patent NO-150656-C (NO)
Inventor: BLASER HEINZ
IPC: B60T8/00
Filed: 1979-04-27
Abstract: 1. Installation for monitoring the anti-slip protection system on a vehicle, especially on a rail vehicle, in which speed pick-ups (G1 -G4 ) are located on the vehicle axles, characterised in that a first speed-detector (D1 -D4 ), which responds to a low speed (v1 ), and a second speed-detector (D'1 -D'4 ), which responds to a higher speed (v2 ), are assigned to each speed pick-up (G1 -G4 ), that each first speed-detector (D1 -D4 ) is connected, in each case, to a logic network (L1 -L4 ), and all second speed-detectors (D'1 -D'4 ) are connected to all the logic networks (L1 -L4 ), and that the logic networks (L1 -L4 ) are connected in such a manner that they supply an output signal to a fault-memory device (F1 -F4 ) assigned to each logic network, if the assigned first speed-detector (D1 -D4 ) does not respond whilst, at the same time, any one of the second speed-detectors (D'1 -D'4 ) does respond.
Patent NO-161409-C (NO)
Inventor: SCHMALENBACH WERNER
IPC: H01H13/60
Filed: 1983-12-20
Abstract: 1. Electric pushbutton switch with a pushbutton (11), a base (10) and a pivot-mounted pressure stirrup (4), designed as a pivoted slider, as well as with a one-piece contact rocker (2), which can be tilted about a fixed bearing into two stable switch positions and bears a switching link (3), the switching link (3) effecting the switching-over in each case in alternating engagement with push rods (5) of the pressure stirrup (4), and a spiral-shaped compression spring (6) arranged between the pressure stirrup (4) and the contact rocker (2) bearing against the switching link (3) on the one hand and against the pressure stirrup (4) on the other hand, stabilizing the respective switching position, characterized in that the base (10) is provided with one or more base extensions (15), which the pushbutton (11) closely encloses in a sliding fit, in that grooves (9) or slots are followed out on the inside of the guide walls (21) provided on the base extension or base extensions (15) in that bearing pins (8) integrally attached in the region of the pivot axis of the pressure stirrup (4) are borne and guided in the grooves (9) or slots, making possible a pivotal and translational movement of the pressure stirrup (4) in the space between pushbutton (11) and contact rocker (2), in that the grooves (9) or slots are widened funnel-like in upward direction in the region of the opening of the base extension or of the base extensions (15), in that this upper region is separated from a lower region, in which the bearing pins (8) of the pressure stirrup (4) can slide, by means of flexible projections (23), which act as stops determining the position of rest of the pressure stirrup (4), and in that the fixed bearing is designed as a bar (1) for the contact rocker (2).
Patent NO-165492-C (NO)
Inventor: FAGGIAN LUCIO
IPC: C07B63/00
Filed: 1987-07-21
Abstract: Mixtures of C12-C18 n-paraffins with paraffinsulphonic acids having the same number of carbon atoms, water and sulphuric acid, and obtained by sulphoxidation of said paraffins with SO2 and O2 in the presence of water and UV radiation are stripped of their excess SO2 and decanted to separate most of the paraffins. and obtain a residual mixture. The residual mixture is fed with sulphuric acid until a two-phase system forms or at least until the mixture becomes turbid, and the turbid mixture or that floating on the heavy water-sulphuric acid phase is extraced with supercritical CO2, which removes with it the paraffins, which can be reused in the sulphoxidation process.
Patent NO-179209-C (NO)
Inventor: SCHIRLIN DANIEL
IPC: C07F7/08
Filed: 1988-05-06
Abstract: This invention relates to substituted silyl alkylene amines, to the intermediates and processes useful for their preparation, to their pharmacological use as MAO-B inhibitors and to their end-use application in the treatment of Parkinson's Disease.
Patent NO-174973-C (NO)
Inventor: WHITE DANNY R
IPC: C22C29/00
Filed: 1988-05-13
Abstract: A ceramic-reinforced aluminum matrix composite is formed by contacting a molten aluminum-magnesium alloy with a permeable mass of ceramic material in the presence of a gas comprising from about 10 to 100% nitrogen, by volume, balance non-oxidizing gas, e.g., hydrogen or argon. Under these conditions, the molten alloy spontaneously infiltrates the ceramic mass under normal atmospheric pressures. A solid body of the alloy can be placed adjacent a permeable bedding of ceramic material, and brought to the molten state, preferably to at least about 700 DEG C, in order to form the aluminum matrix composite by infiltration. In addition to magnesium, auxiliary alloying elements may be employed with aluminum. The resulting composite products may contain a discontinuous aluminum nitride phase in the aluminum matrix and/or an aluminum nitride external surface layer.
Patent NO-169837-C (NO)
Inventor: GAWELL LARS IVAR
IPC: C07C215/28
Filed: 1988-12-06
Abstract: Compounds with the general formula I <CHEM> wherein n is 0 or 1, Z is CO or CH(OH), R<1> and R<2> are equal or different and, when equal, hydrogen, methyl, ethyl or propyl and, when different, R<1> is hydrogen and R<2> is methyl, ethyl, propyl or isopropyl, X and Y represent hydrogen, halogen, CF3, CN or an alkyl group, straight or branched having 1-3 carbon atoms, in the ortho, meta or para position provided that when X is in the ortho position and other than hydrogen then Y is other than hydrogen, and when Y is in the ortho position and other than hydrogen then X is other than hydrogen, R represents a straight or branched saturated or unsaturated 1-6 carbon alkyl group, a 3-6 carbon cycloalkyl group, a phenyl group, which may be unsubstituted or may carry a ring substituent X<1>, X<1> preferably being a halogen, or R represents hydrogen, in racemic or optically active form and when Z is CH(OH) also mixtures of diastereomers or a pure diastereomer, with the proviso that the racemate of the compound wherein R<1> and R<2> is hydrogen, X is p-Cl, Y is hydrogen, Z is CO, n is 0 and R is methyl is excluded, or pharmaceutically acceptable salts thereof, processes for the production of said compounds and the use of the said compounds for the treatment of mental disturbances.
Patent NO-176047-C (NO)
Inventor: MILLER JOHN B
IPC: C23F13/00
Filed: 1989-08-11
Abstract: An electro-osmotic dewatering procedure is disclosed for removing water from saturated, porous building materials, such as concrete, brick and the like. A controlled, cyclical voltage is applied to an electrode system, to effect osmotic migration of water from an anode electrode (11), located within the structure or in contact with it, to a cathode electrode (13), typically spaced from the structure but in electrical circuit with it. The cycle of operations includes a first energy pulse in a direction (17) to effect osmotic migration, followed by a substantially shorter but definite pulse of reverse polarity (18) to prevent or minimize formation of insulating gas films and/or corrosion products. Transition from the primary pulse to the reverse pulse, and from the reverse pulse to the subsequent primary pulse, is at a controlled rate to permit discharge of stored voltage, as a function of inherent capacitance of the system, and to avoid generation of RFI radiations. For treating reinforced concrete, cycling is preferably controlled automatically, as a function of the monitored passivity or non-passivity of the internal reinforcement, so as to avoid creation of corrosion products. Certain aspects of the invention are applicable to other treatments of reinforced concrete, such as realkalization.
Patent NO-180109-C (NO)
Inventor: MONTOYA PIERRE
IPC: A63C9/00
Filed: 1995-06-20
Abstract: PCT No. PCT/FR93/01269 Sec. 371 Date Jun. 20, 1995 Sec. 102(e) Date Jun. 20, 1995 PCT Filed Dec. 20, 1993 PCT Pub. No. WO94/14508 PCT Pub. Date Jul. 7, 1994A device for retaining a ski which has become detached in powder or deep snow. The device comprises a strap that links a ski boot to a winding apparatus mounted on the ski. The winding apparatus comprises two units each of which includes a spring positioned adjacent to a bearing unit. An elongated pin extends between the two units and the strap winds around the pin in the space between the two units. The bearing unit has an aperture extending through it and the pin extends through the aperture. Each end of the pin is attached to one of the springs.
Patent CA-2000341-C (CA)
Title: Roofing material containing non-leachable fire retardant
Inventor: LO CHUN YOUNG
IPC: C09D5/18
Filed: 1989-10-10
Granted: 1997-07-08
Abstract: A fusible phenolic resin and a dialkyl-N, N-bis (hydroxyalkyl) aminoalkyl phosphonate are condensed to form a water-insoluble resin having fire retardant properties.  Fire resistant materials are made by causing the condensation to occur in situ when a normally flammable material and the reactants are mixed and the mixture is heated at 250°F to 480°F.  Wooden articles such as molded hardboard roofing shingles of this invention do not lose their fire resistance after being soaked with rain repeatedly.
Patent CA-2002300-C (CA)
Title: Compositions for the transdermal delivery of pharmaceutical actives
Inventor: DRUST EUGENE G
IPC: A61K31/485
Filed: 1989-11-06
Granted: 1995-04-11
Abstract: Compositions for the transdermal delivery of buprenorphine comprising a safe and effective amount of buprenorphine in a carrier comprising: (a) a polar solvent material selected from the group consist-ing of C3-C4 diols, C3-C6 triols, and mixtures thereof; and (b) a polar lipid material selected from the group consisting of fatty alcohol esters, fatty acid esters, and mixtures thereof; wherein said polar solvent material and said polar lipid material are present in a weight ratio of solvent material: lipid material of from about 60:40 to about 99:1.  Preferably, the polar solvent material is propylene glycol, and the polar lipid material is an ester of a C8-C12 fatty alcohol or fatty acid . Particularly preferred polar lipid materials include methyl laurate and methyl caprylate. The ratio of polar solvent material to polar lipid material is preferably from about 90:10 to about 98:2.
Patent CA-2007004-C (CA)
Title: Multiprocessor controller having shared control store
Inventor: GETSON EDWARD F JR
IPC: G06F13/12
Filed: 1990-01-02
Granted: 1994-06-07
Abstract: MULTIPROCESSOR CONTROLLER HAVING SHARED CONTROL    STORE               Abstract of the Disclosure A controller connected between a system bus and peripheral devices has at least two microprocessors. One controls the data transfers with the peripheral devices, and the other controls data transfers with the system bus.  The microprocessors share a data buffer and control store.  This sharing is possible because of the controller timing means which synchronizes exclusive access to the shared com-ponents of the controller.  When first initialized, the microprocessors are directed to execute a test instruction which points them to the beginning of their set of microinstructions.  Once pointed to their set of microinstructions, normal operation may begin.
Patent CA-2007419-C (CA)
Inventor: CHEN KUN-MING
IPC: A47J27/08
Filed: 1990-01-09
Granted: 2000-03-28
Abstract: An entirely uniformly heated responsive cooker comprising an inner pot and an outer pot, wherein the inner pot neither directly touches the heating source nor the wall portion of the outer pot. By the use of exhalation valves capable of adjusting proper pressure and thermal energy existing in the outer pot, food in the inner pot is entirely and evenly heated by thermal energy so that the cooking time is reduced, safety is ensured, and the original flavor of food is preserved.
Patent CA-2007710-C (CA)
Inventor: BEGUN SEMI J
IPC: G06F19/00
Filed: 1990-01-12
Granted: 2000-08-29
Abstract: Apparatus and method for monitoring exercise activity and exercise responses of a user/patient. The monitoring apparatus and method forms the basis of a physical fitness system or a patient rehabilitation system for rehabilitating cardiac, orthopedic or other patients that require physiological monitoring during a therapy session. The system includes a patient station which in the case of cardiac rehabilitation includes an ECG monitor and a transmitting unit for transmitting ECG data and patient speech signals over a voice grade phone line. A base unit, located at a remote location, receives a composite analog signal containing the ECG data and voice signal and includes signal processing devices for separating the signal and for continuously storing the ECG data on a mass storage device for the entire therapy session. At the conclusion of the therapy session, selected portions of the stowed ECG data can be transferred to a removable storage medium such as a floppy disk. The base station includes means for transmitting commands in the form of DTMF tones to the patient station to initiate the therapy session and in a more preferred embodiment, to control the work load of an exercise device being used by the patient. The remote patient is preferably connected to the patient transmitting unit by a fiber optic link. Local patients are connected to the base unit by a RF link. The ECG data is transmitted in a frequency band of substantially 2170 Hz to 2370 Hz using frequency modulation on a carrier of substantially 2270 Hz. The system includes notch and band pass filters for removing the selected frequency band from the voice signal.
Patent CA-2018662-C (CA)
Inventor: HAMSON KARL
IPC: B65F1/14
Filed: 1990-06-11
Granted: 1993-11-09
Abstract: ABSTRACT OF THE DISCLOSURE            A garbage disposal unit comprises an outer casing with an open front having a pair of opposed side walls, a top wall, and a rear wall, and an inner container with an open top pivotally mounted about a transverse pivot axis extending between the side said walls of said outer casing.  The container is retractable into the casing, and the top of the inner container has a shape complementary to the inner shape of the top wall of the outer casing so as to mate therewith. The location of said pivot axis is above the bottom of the casing and in front of the centre of gravity of the container such that the weight of the container, and any contents therein, urges complementary top of the bin and the top wall of the casing into sealed engagement.  In this way the escape of unpleasant odors can be avoided.
Patent CA-2020791-C (CA)
Inventor: LORD GILLES
IPC: D05B35/00
Filed: 1990-07-10
Granted: 2002-05-14
Abstract: Kits comprising a plurality of gripping bands are provided for attaching pieces of fabric together without need for sewing, gluing or sealing. These kits are related to simulated quilting and, more generally, to the art of decorative wall hanging whether in sheet, patchwork or piece form. Also provided are auxiliary tools for use with the kit during attachment of the sheets. Each gripping band of the kit comprise a pair of elongated walls flexible along their length. The walls have surfaces, hereinafter called "inner surfaces", that face each other. The walls also have adjacent edges flexible connected to each other and free edges opposite the adjacent edges, the free edges facing each other. Serrations or teeth project from the inner surfaces of the walls to grip and retain the edges of pieces of fabric or batting when they are inserted between the walls from the free edges.