baber/WOPTO huggingface dataset:
Patent CA-1337748-C (CA)
Title: Sintered materials
Inventor: BAKER ANDREW ROBERT
IPC: C22C33/02
Filed: 1989-09-25
Granted: 1995-12-19
Abstract: Sintered   ferrous   materials  are  described  having   a composition  in wt% lying within the ranges of C 0.8-1.5/W 1-4.4/Mo   1-4.4/V   1-2.6/Cr  1.3-3.2/Others  3   max./Fe balance.  The material may be made by a method  comprising the  steps  of  mixing between 40 and 70 wt% of  a  powder having   a   composition  in  wt%  within  the  ranges   C 0.45-1.05/W     2.7-6. 2/Mo    2.8-6.2/V     2.8-3.2/Cr 3.8-4.5/Others  3.0 max./Fe balance with between 60 and 30 wt%  of  an iron powder and from 0.4 to 0.9 wt% of  carbon powder, pressing  a  green body of the article  from  the mixed  powder  and  then  sintering the  green  body.  The material   may   optionally  contain   sulphur,   metallic sulphides. The material may be infiltrated.
Patent CA-1330785-C (CA)
Inventor: ABATE ALESSANDRO
IPC: B65D5/06
Filed: 1989-09-26
Granted: 1994-07-19
Abstract: ABSTRACT OF THE DISCLOSURE           A sheeting web consisting of foldable material, preferably of paper or cardboard,  is described. It enables a product, preferably a liquid, to be packaged continuously.  The sheeting web has parallel spaced longitudinal edges.  Four continuous longitudinal folds running parallel to the longitudinal  edges, uniformly spaced continuous first transverse folds at right angles to the longitudinal  edges, and continuous second transverse folds  at  a  given  distance  from and  parallel  to the first transverse  folds  are  provided,  with  the  result  that  four  contiguous rectangles in a transverse direction and a rectangular end strip connected to these are available.  One of, and the next-but-one of, these rectangles together with the rectangular end strip each have a third transverse fold running parallel to the first transverse fold and equidistant from it, and each  have  a  fourth  transverse  fold  running  parallel  to  the  second transverse fold and at the same distance as the third transverse fold from the first.  The remaining two rectangles each have a central longitudinal fold located in the middle from all directions which is shorter than the distance between the third and fourth transverse folds, as well as four diagonal folds each running from the two ends of the central longitudinal fold to the two nearest corners of the rectangles, and also four inclined folds each running from the two ends of the central longitudinal fold to the nearest intersection of the third and fourth transverse folds with the longitudinal folds in the other rectangles or the end strip.
Patent CA-1289345-C (CA)
Inventor: MARTIN ROGER J
IPC: B29C37/02
Filed: 1989-10-27
Granted: 1991-09-24
Abstract: ABSTRACT OF THE DISCLOSURE A body manufacturing system for manufacturing bodies for vans, trailers, trucks and the like comprises; a molding station, a glass fibre applicator, a longitudinal guide associated with each mold for guiding the glass fibre applicator along the length of each mold,  a transfer device adapted to support the applicator and transport it along said guide path from one mold to another, an insert locating device for inserting side wall, end wall and roof inserts into the molds, an extraction device for extracting the molded body from the mold in which it is formed, a trimming station, a transporter for transporting the molded bodies from the mold in which they are formed to said trimming station, trimming devices in said trimming station for trimming said body to the required proportions and contour, a floor locating system for locating a floor in the upwardly open end of the body located in the trimming station to form a finished body and a righting mechanism for supporting the molded body and operable to turn it right side up for mounting on a chasis of a vehicle.
Patent CA-1340789-C (CA)
Title: Method for locating application records in an interactive service database
Inventor: YOUNG FRANCIS C
IPC: G06F17/30
Filed: 1995-01-26
Granted: 1999-10-12
Abstract: A method for locating application records in an interactive-service database is described. The method features steps for creating multiple search tables which represent subsets of the database to be interrogated; for example the applications of an interactive service. In accord with the method, steps are provided for arranging the tables with keyword, record locators, indexed to record identifiers. Additionally, the method includes steps for providing each table with a unique coding and steps for generating table codes at the user reception system in response to a query for a database record entered with a variety of search strategies; as for example, character string searching approximating the record sought, alphabetized record searching, subject matter category searching and personalized record searching, among others. Further, the method includes steps for comparing the table code generated with available table codes for the database to select a table suited for the query. Thereafter, the appropriate table is presented at the reception system so the table keywords can be reviewed and a desired record selected and presented.
Patent DK-154139-C (DK)
Inventor: WEEKS PAUL DOUGLAS
IPC: C07D213/75
Filed: 1988-04-14
Granted: 1989-03-06
Abstract: Processes for the preparation of the antiinflammatory agent piroxicam and intermediates leading thereto, the first of which comprises reacting N-methylsaccharin with (N-2-pyridyl)haloacetamides and alkyl haloacetates in the presence of an appropriate base to give, respectively, piroxicam and alkyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxides, intermediates which can be converted into piroxicam; and the second of which comprises reacting a novel alkyl 2-(2-methyl-3-hydroxy-2,3-dihydro-1,2-benzisosulfonazol-3-yl)-2-haloac etate with a metal hydride to give alkyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxides, intermediates leading to piroxicam.
Patent DK-163635-C (DK)
Inventor: HODSON HOMER J
IPC: A45D2/12
Filed: 1985-07-26
Granted: 1992-08-17
Abstract: A self-tensioning hair waving rod is disclosed comprising an elongated generally cylindrical water-absorbing sponge body (10) for receiving a strand of hair wrapped therearound, support means (11) extending axially through said sponge body (10), and retainer means (12) associated with the outer end portions (13) of said support means (11) for holding the wrapped hair strand around the sponge body (10). Said sponge body (10) is capable of expanding from a substantially dry condition upon application of water and increasing its volume by from 50% to 250%, whereby the wrapped strand is tightened and drawn into the close proximity of the outer surface of said sponge body (10).
Patent DK-158419-C (DK)
Inventor: HILTON GRAHAM HAROLD
IPC: G07D7/00
Filed: 1982-08-20
Granted: 1990-10-22
Abstract: Apparatus is disclosed for determining the degree of stiffness of a sheet, for example a banknote, the stiffness being indicative of the condition of a banknote. The banknote (4) is drawn around a bobbin-shaped drum (1) by means of a pair of belts (2, 3) which grip a central portion of the banknote. The inner belt (2) drives or is driven by the central portion of the drum (1). The concave shape of the drum (1) imparts a curvature to the banknote in an axial plane, while the banknote is simultaneously curved in an orthogonal plane as it is wrapped around the drum. As the banknote passes around the drum it emits an audible noise which is picked up by a microphone (5). The amplitude of the microphone signal (7) is proportional to the crispness of the banknote and is indicative of the age of the banknote.
Patent DK-155354-C (DK)
Inventor: WARREN DONALD WILSON
IPC: B23B27/16
Filed: 1981-08-24
Granted: 1989-08-14
Abstract: A cutting insert with indexable cutting edges with a chip-breaker configuration which comprises discrete recesses spaced along the length of the cutting insert. The cutting insert has a descending wall that joins the cutting edge or the land behind the cutting edge with a planar floor that extends toward the center of the insert. The recesses are formed in the descending wall adjacent the cutting edge or land behind the cutting edge and are concave facing outwardly as they extend inwardly of the insert. The inserts are coated, preferably with a TiN over TiC chemical vapor deposition coating.
Patent DK-155067-C (DK)
Inventor: OSTERMANN BERND
IPC: H04M11/04
Filed: 1981-10-22
Granted: 1989-07-03
Abstract: 1. Selector equipment with a call number and identification stores, in which the call number of the station to be selected or the identification of the calling station are storable, for the automatic build-up of communications connections between stations, which connected as equal subscribers through subscriber connection lines to a selector network, for emergency call systems, in which the emergency call is generated through a sensor or through an emergency call key and a speech connection is capable of being built up after exchange of emergency call and acknowledgement telegrams between emergency call station and central station and wherein the storing of call number and/or identification into the empty store, or that to be changed, of this station takes place through the central station after the build-up of a connection between an emergency call station and the central station, characterised thereby, that the emergency call station is provided with a telephone or teleprinter instrument which is utilised for the build-up of the connection, that the subscriber connection line is connected to the selector equipment after the build-up of the connection, that the storing takes place subsequently and that the connection is freed and the selector equipment is started for the build-up of a test connection after storage has taken place.
Patent FI-65138-C (FI)
Inventor: SCHMOLL KURT
IPC: F24F13/078
Filed: 1981-04-03
Granted: 1984-03-12
Abstract: 1. Ventilated light for a low-pressure cover, comprising a housing (1) which has ventilating openings (101, 102) of identical shape and size which can be closed either completely or partially by synthetic components, and comprising two side reflectors (142, 143) which are arranged in the housing on both sides of a fluorescent lamp (10) and which between one another define the light outlet opening (13) below and the air throughput opening (140) above, characterised in that the side reflectors (142, 143), together with a roof reflector (141) arranged between them, form a channel shaped reflector enclosing the fluorescent lamp (10) and the upper third portion of which is provided with a longitudinal slot (140) between the roof reflector (141) and each side reflector (142, 143), that at least two, preferably ten, ventilation openings (101, 102) are arranged in the side walls (11, 12) of the housing (1), each of which openings has a minimum cross-section of 20 cm**2 and which are uniformly distributed along the length of the housing (1), and that the ventilation openings (101, 102) can be closed by means of snap-fitted covers (2) which consist of synthetic material and which have components (20, 21) which can be cut out and which are delimited from one another by grooves (a to f).
Patent FI-68406-C (FI)
Inventor: KONIETZNY ALFRED
IPC: C08C19/30
Filed: 1981-07-01
Granted: 1985-09-10
Abstract: A water-soluble polymer having quaternary ammonium groups, is prepared by reacting (a) a low molecular weight alkylating agent with (b) a corresponding polymer carrying tertiary, quaternizable amino groups.
Patent FI-77858-C (FI)
Inventor: KARJALAINEN ARTO JOHANNES
IPC: A61K31/4164
Filed: 1982-06-15
Granted: 1989-05-10
Abstract: The invention provides novel compounds of the formula:   <IMAGE> (I) or  <IMAGE> (II)  wherein the various substituents are defined herein below. Processes for the preparation of these compounds are described, as are novel pharmaceutical compositions comprising at least one of the compounds of their salts. The compounds and their non-toxic salts exhibit valuable pharmacological activity and are useful in the treatment of mammals, especially as antihypertensive agents. Furthermore, some of the compounds have proved to possess antithrombotic and diuretic activity. Antimycotic and antifungal properties have also been found.
Patent FI-76428-C (FI)
Inventor: LUIKKO HENRIK
IPC: G01B7/02
Filed: 1987-02-10
Granted: 1988-10-10
Abstract: PCT No. PCT/FI88/00020 Sec. 371 Date Aug. 9, 1989 Sec. 102(e) Date Aug. 9, 1989 PCT Filed Feb. 9, 1988 PCT Pub. No. WO88/06278 PCT Pub. Date Aug. 25, 1988.The invention relates to a general measuring implement (1) usable in the field or in otherwise difficult circumstances and in particular applicable to the measuring of raw timber and the recording of the measurement data, and to a method, usable with this implement. Each position of substantial length along the implement distinguishable from the others, or value (3,4) of the sensor has been coded to correspond to a certain element of an alphanumeric scale (5). Each measurement value and alphanumeric-scale data item or element is read into the memory unit (6) for recording with one contact function of one switching means (11).
Patent FI-87242-C (FI)
Inventor: FUENTES JEAN-LUC
IPC: D21C5/02
Filed: 1987-09-21
Granted: 1992-12-10
Abstract: According to the process, an enzyme preparation containing cellulases and/or hemicellulases is reacted with a homogeneous aqueous suspension of the papermaking pulp exhibiting a Schopper-Riegler (SR) value determined in accordance with NFQ standard 50 003 of at least 25. 
<??>Application of the process for the treatment of a papermaking pulp based on recycled fibres.
Patent FI-86699-C (FI)
Inventor: BARSK JAAKKO
IPC: B65G33/32
Filed: 1988-04-27
Granted: 1992-10-12
Abstract: Feed screw for feeding a mix, said screw consisting of a core part (1), which becomes thicker towards its trailing end, and of a screw spiral (2) wrapped around said core part. The feed screw is provided with a detachable tip portion (3) at its thicker end. The detachable tip portion (3) is a sleeve-shaped piece, which is supported on an inner part (4) that constitutes a projection on the frame part of the feed screw. The frame part includes at least one front face (6) which, when the machine runs and when the screw revolves, pushes ahead of itself a counter-face (7) provided in the tip portion (3) and transmits the torque to the tip portion.
Patent FI-96825-C (FI)
Inventor: BROADWIN ALAN
IPC: A61B18/00
Filed: 1989-12-19
Granted: 1996-09-10
Abstract: An ultrasonic resonant vibrator comprising an ultrasonic vibration magnetostrictive transducer (1) and a resonant member (2,3) having a proximal end and a distal end for transmitting ultrasonic vibrations to an operating member (3) which is part of the resonant structure. The vibrator comprises an integral substantially rigid column having a central axis with fins extending radially relative to said axis and having a longitudinal hole defining a tunnel (8) centered along the central axis, wherein at least part of the resonant member is located within the tunnel; and a surgical handpiece incorporating such a vibrator.
Patent FI-85392-C (FI)
Inventor: KOSO ARTO
IPC: D21C7/08
Filed: 1990-09-05
Granted: 1992-04-10
Abstract: The present invention relates to an apparatus for the discharge of a mass tower as used in the pulp and paper industry, which tower is, in use, filled with medium or high consistency pulp. The invention is characterized in that a separate pump (34) is attached to the tower (10) and communicates with the inside of the tower (10) via a suction duct (32, 42) extending to the zone of moving pulp. <IMAGE>
Patent FI-88482-C (FI)
Inventor: RAETY JUHANI
IPC: B61D39/00
Filed: 1991-07-03
Granted: 1993-05-25
Abstract: A construction of covered railway wagons, in which at least one cover section consists of walls that are rotatable with regard to each other, which, in order to partly open the wagon, can be lifted and separated by their lower edges into a switch position. The wagon contains first rail sections (13) which, bearing on the lower surface of support rolls (4) mounted onto bearings in the cover section, lift the support rolls from a position corresponding to the closed position of the walls onto solid run rails (3) in the wagon frame and second rail sections (23), which, as the support rolls are removed into a position corresponding to the closed position away from the solid rails, are aligned with the solid run rails, the first rail sections being fixed to the pivoted axle (7), which is placed in a position with regard to the run rails such that a predetermined rotation of the pivoted axle makes the first rail sections move to the solid run rails and back again. The second rail sections (23) are disposed in a plane (V) aligned with the solid run rails (3) to move up and down, whereby the upper position (Y) corresponds to the closed position of the walls and the lower position (A) corresponds to the switch position, and the mechanism (18) lifting and lowering these second rail sections is connected to co-operate with the switch mechanism (6) of the cover section. <IMAGE>
Patent NO-155546-C (NO)
Inventor: CITRONE ANTHONY MAURICE
IPC: C11D1/75
Filed: 1980-05-27
Abstract: The invention provides a thickened bleach composition including an aqueous solution of alkali metal hypochlorite, nd a thickening amount of a surfactant blend comprising: (a) an amine oxide of formula: <IMAGE>   wherein R1 is an optionally branched chain alkyl group containing 10 to 18 carbon atoms; R2 is a lower alkyl group containing up to 3 carbon atoms, and (b) an alkali metal alkyl sulphate of formula: R3-O-SO3M, wherein R3 is an optionally branched chain alkyl group containing 8 to 12 carbon atoms and M is lithium, sodium or potassium. The proposed composition affords a measure of control over the physical properties of the composition, including the Cloud Point, to assist the composition in maintaining its desired cleansing properties even after prolonged storage.
Patent NO-163814-C (NO)
Inventor: WEBER KARL-HEINZ
IPC: C07D401/06
Filed: 1984-07-24
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is hydrogen or alkyl of 1 to 4 carbon atoms; and R2 is pyridyl, phenyl or mono-, di- or tri-substituted phenyl, where the substituents are alkyl of 1 to 2 carbon atoms, alkoxy of 1 to 2 carbon atoms, fluorine, chlorine, bromine, trifluoromethyl, nitro, benzyloxy or hydroxyl. The compounds are useful as nootropics.
Patent NO-163862-C (NO)
Inventor: SAMSON JOHN NORMAN REID
IPC: C08F4/00
Filed: 1985-06-27
Abstract: This invention relates to a process for producing polyisobutene which has at least 70% of its unsaturation in the terminal position. The process uses a complex of boron trifluoride and alcohol as catalyst and a contact time of at least 8 minutes. The feature of the process is its ability to use longer contact times than used hitherto thereby facilitating its commercial operation and improving the control of such an operation. The high terminal unsaturation improves the reactivity of the polymer.
Patent NO-164152-C (NO)
Inventor: OTT ISTVAN
IPC: A61K35/74
Filed: 1985-08-15
Abstract: The invention relates to a composition for improving the efficiency of ruminant feed utilization, which comprises one or more microbial cultures, which are capable of adjusting the weight ratio of acetic acid to propionic acid produced during fermentation of energy-producing nutrients in the rumen of an animal to an optimum value, preferably to 1.5-4.0:1, and of growing in the rumen and persisting there at least for 60 days. The cultures may optionally be in admixture with carriers, diluents, and preserving agents conventionally used in animal husbandry and nutritive and/or other substances conventionally administered to ruminants. According to another aspect of the invention there is provided a process for the preparation of microbial cultures used as active ingredient in the above composition. The invention further relates to a process for the preparation and use of said compositions.
Patent NO-169892-C (NO)
Inventor: NAGAMINE MASASHI
IPC: C07C381/00
Filed: 1989-01-12
Abstract: The ketenedithioacetal derivatives of formula (I) have a potent hypolipidemic and anit-arteriosclerotic effect and are useful for prophylaxis and treatment of arteriosclerosis or hyperlipidemia.
Patent NO-174825-C (NO)
IPC: C12Q1/68
Filed: 1989-03-09
Abstract: A method for detecting the presence or absence of one or more variant nucleotide sequences. The method comprises (i) contacting a nucleic acid sample with a diagnostic primer which is substantially complementary to a diagnostic portion of a target base sequence, whereby extension of the diagnostic portion on a target template under appropriate conditions is only achieved where a terminal nucleotide of the diagnostic primer is complementary to either a suspected variant nucleotide or a corresponding normal nucleotide of the target base sequence, and (ii) detecting the presence or absence of an extension product. Kits for performing diagnostic tests are also disclosed.
Patent NO-174184-C (NO)
Inventor: VASCONCELLOS ALFRED V
IPC: A61M1/02
Filed: 1989-07-13
Abstract: An intraoperative blood recovery system and method for salvaging operative blood while simultaneously delivering previously collected blood to a reinfusion system. A blood collection and transfer reservoir (10), having multiple compartments (20) (22) (24) which can be separated by vacuum or pressure barriers, is designed to maintain a continuous suction for blood inflow while blood previously collected can be simultaneously transported through the reservoir to achieve an uninterrupted flow of blood into and delivery of blood out of the reservoir.
Patent NO-176086-C (NO)
Inventor: LAJOYE LUC
IPC: B22D13/00
Filed: 1990-01-15
Abstract: The invention concerns an apparatus for the preparation of composite metallic or organic materials by centrifugation, a moulding method implementing the said apparatus, the composite materials obtained and the parts constituted by these materials. The apparatus according to the invention comprises a module (5) having an axis of revolution (6) and is provided with means enabling it to rotate about its axis, a device (7) for feeding a liquid matrix material and a device (8) for feeding a reinforcing element. It is characterised in that the device (8) opens into the flow zone (10) of the device (7). The apparatus of the invention allows the local reinforcing at will of one or more characteristics of a part having an axial symmetry of revolution. <IMAGE>
Patent NO-179288-C (NO)
Inventor: GAUTIER PIETER ANTOINE
IPC: C08G67/00
Filed: 1990-08-06
Abstract: Process for the preparation of polymers, wherein linear polymers of carbon monoxide with one or more olefinically unsaturated compounds, in which polymers the units originating in carbon monoxide on the one hand and the units originating in the olefinically unsaturated compounds on the other hand occur substantially in alternating order, are prepared in a continuous manner by contacting the monomers with a suitable catalyst at an elevated temperature and pressure in two or more reactors connected in series.
Patent CA-2001572-C (CA)
Title: Compositions for treating tobacco withdrawal symptoms
Inventor: WURTMAN RICHARD J
IPC: A61K31/15
Filed: 1989-10-26
Granted: 2001-01-02
Abstract: Compositions useful in the treatment of disturbances of appetite, disturbances of mood, or both, nicotine withdrawal associated as well as experienced by individuals after discontinuing tobacco use as methods of use therefor. The compositions include serotoninergic drugs, such as d-fenfluramine and fluoxetine.