baber/WOPTO huggingface dataset:
Patent DK-165548-C (DK)
Inventor: DUFOREST RENE
IPC: B41M1/12
Filed: 1984-02-29
Granted: 1993-04-26
Abstract: A process and apparatus for manufacturing synthetic decorative coverings is presented in which at least one powder (generally a polymeric resin) is selectively deposited, in accordance with a pattern or decoration, onto a base material. The power deposition is carried out under gravity without contact between the means of applying the powder and the base. At least one of the deposited powders contains particles which are fusible at a temperature below the distortion temperature of the base and which is compatible with the base material. At least one thermal treatment is then carried out at a temperature below the distortion temperature of the base so as to fix the decorative pattern produced by deposited powders. The apparatus for applying the powders consists of a continuous screen printing frame, in particular, a screen printing roller which is fed by a device providing uniform distribution of the powder into a hopper located inside the roller. The hopper has two longitudinal blades which are adjustably separated and are in contact with the inner surface of the screen.
Patent DK-157010-C (DK)
Inventor: HOWARD HARRY RALPH
IPC: C07D403/04
Filed: 1983-09-19
Granted: 1990-03-26
Abstract: Certain substituted 1-phenyl-3-(aminoalkylidene)-2(1H,3H)-indolones are highly potent gabaergic agents, valuable in the treatment of individuals suffering from schizophrenia or reversing the side effects of a previously or concurrently administered neuroleptic agent; or in the treatment of epilepsy. A wider class of substituted 1-phenyl-3-(aminoalkylidene)-2(1H,3H)-indolones, together with 1-phenyl-3-(2-pyrrolidinylidene)-2(1H,3H)-indolones, and homologs thereof, are valuable in the treatment of anxiety.
Patent FI-69078-C (FI)
Inventor: BOLTZE KARL-HEINZ
IPC: C07D495/14
Filed: 1979-12-12
Granted: 1985-12-10
Abstract: The present invention relates to certain new 7,8,9,10-tetrahydrothieno[3,2-e]pyrido[4,3-b]indole compound, to a process for their production and to their use as agents which have an influence on the central nervous system. The ring system according to the invention has not hitherto been described in the literature.
Patent FI-72350-C (FI)
Inventor: PELLEGRINI ANTONIO
IPC: C08L23/02
Filed: 1983-08-04
Granted: 1987-05-11
Abstract: Polyolefinic fibres having improved thermal bonding properties, containing from 0.01 to 5% by weight of dianhydride of the 3,3', 4,4' benzophenone tetracarboxylic acid or of an alkyl derivative thereof.
Patent FI-73277-C (FI)
Inventor: LUNDIN LARS
IPC: E02B15/10
Filed: 1985-10-15
Granted: 1987-09-10
Abstract: The invention relates to a cleaning-device combination for cleaning shore water (W) and shore area (S) contaminated by oil (0). The combination comprises at least one brush (1) having an arm and a collecting container (6) having as part of the container or separately a scraper or suchlike for removing the oil adhering to the brush and for directing the oil into the container. The object is to create a combination which as much as possible facilitates and rationalizes this sort of manual cleaning work. The brush of the combination comprises a substantially cylindrical bristled part (2) and an arm (3) centrally secured to it. The cleaning device for the bristled part, fitted in connection with the container (6), comprises on the other hand a mantle part (7) corresponding to the shape of the bristled part, the mantle being intended for receiving the bristled part and having, mounted on a bearing inside it, a scraper blade (9) which pushes between the bristles of the bristled part and, when the brush is being rotated in one direction orwhen the brush is being pulled out, scrapes oil from the bristles, directing the oil into the container (6). The scraper blade may be saw-blade-like, the pitch of the teeth preferably corresponding to the pitch of the bristles arranged in a ring-like manner. The cleaning device and the container may be common to several operators, i.e. to several brushes.
Patent NO-161671-C (NO)
Inventor: STANTON MICHAEL
IPC: G03F7/016
Filed: 1980-12-17
Abstract: The radiation sensitive compound contains at least two groups having the structure 

A<->N@ - Ar - R - X - @ - X<1> -
 in which Ar represents a divalent or other polyvalent radical derived from an aromatic or heteroaromatic compound; X and X min  which may be the same or different, each represents O, S or an imino group, provided that at least one of X and X min is an imino group, Y represents O or S, R represents a single bond or a divalent or other polyvalent radical and A<-> is an anion. It may be produced by (i) reacting a compound containing a diazo group precursor and having one or more -OH, -SH, -NH2, -NH- groups with a compound having a plurality of -NCO, -NCS, -OCOCl, or > NOCl groups, (ii) converting the precursor as necessary into a diazo group, and (iii) reacting the diazo groups with an acid. The compound is useful for the production of radiation sensitive plates for lithographic printing plate manufacture.
Patent NO-158751-C (NO)
Inventor: KERIMIS DIMITRIOS
IPC: C08L97/02
Filed: 1984-07-25
Abstract: The present invention is directed to a process for the production of compression-molded materials by the compression molding lignocellulose-containing materials mixed and/or impregnated with polyisocyanates as binder in the presence of catalysts, the improvement wherein the catalysts used are latent, heat-activatable catalysts based on ammonium salts of the type which can be obtained by reacting (i) monofunctional or polyfunctional, primary, secondary and/or tertiary amines with (ii) alkyl esters of acids of phosphorus. or secondary and/or tertiary amines (i) with acidic alkylester of acids of phosporous (ii) under neutralization in substantially equivalent quantities.
Patent NO-168749-C (NO)
Inventor: SHORT GLYN DAVID
IPC: B01J23/80
Filed: 1986-08-29
Abstract: A catalyst suitable for use in catalytic shift, or methanol synthesis, comprises copper, zinc oxide, magnesia, and at least one trivalent metal oxide, e.g. alumina. The amount of magnesia is such that the magnesium atoms constitute 0.2 to 7% of the total number of copper, zinc, and magnesium atoms.
Patent NO-167534-C (NO)
Inventor: ISMAIL IBRAHIM A
IPC: C12Q1/28
Filed: 1987-01-05
Abstract: A stable test device for the determination of a peroxidatively active substance comprising a carrier containing 1,4-diisopropylbenzene dihydroperoxide and a benzidine indicator in a molar ratio of from 0.9 to 3.0. The composition can be incorporated with a carrier matrix with a ferric chelate to provide ascorbate resistance, important in a urine test for occult blood. The test device is stable under storage and heat stress and can be used to prepare a multitest strip containing a glucose test based on a peroxidase/potassium iodide indicator system.
Patent NO-172517-C (NO)
Inventor: EKINS ROGER PHILIP
IPC: G01N33/58
Filed: 1988-03-21
Abstract: Methods for measuring the concentration of an analyte in a sample are provided. The sample is contacted with a receptor molecule having binding sites for the analyte which is labeled with a first marker under conditions whereby only a small fraction of the binding sites on the receptor become occupied by the analyte. The receptor having fractionally occupied binding sites is then back-titrated via a back titration technique which includes a second marker different from the first, and the relative strengths of the two signals produced by the markers are measured thereby providing a value representative of the fractional occupancy of the binding sites on the receptor molecule by the analyte. This value is compared with one or more corresponding values obtained in the same way using one or more standard liquid samples of known analyte concentration.
Patent NO-175039-C (NO)
IPC: A61K9/18
Filed: 1989-06-07
Abstract: Complexes of  beta -cyclodextrin with various salts of ibuprofen are described in which the molar ratios of ibuprofen to  beta -cyclodextrin are within the range of from 1:0.20 to 1:0.75. The preferred salt of ibuprofen is the sodium salt. The complexes have enhanced taste profile and bioavailability. Also disclosed are methods for preparing the complexes and also pharmaceutical compositions thereof.
Patent NO-171567-C (NO)
Inventor: JOHANSSON HANS-ERIK
IPC: D21H23/76
Filed: 1989-08-31
Abstract: A method for the production of paper by forming and dewatering a suspension of cellulose containing fibres on a wire. The forming and dewatering takes place in the presence of an anionic, inorganic colloid, an aluminate and a cationic synthetic polymer. The process gives improved dewatering and improved retention of fines and optional fillers.
Patent NO-176607-C (NO)
Inventor: SCHULTE GARY RICHARD
IPC: A61K31/40
Filed: 1990-10-05
Abstract: Process for making antiinflammatory 3-aroyl-2-oxindole-1-carboxamides by reductive debromination or deiodination of 3-(bromo- or iodoaroyl)-2-oxindole-1-carboxamides.
Patent NO-178024-C (NO)
Inventor: EGELI OEYVIND
IPC: C06B23/00
Filed: 1993-12-01
Abstract: An explosive in semi-plastic, paste or slurry form, comprising at least one high explosive in molecular form and comprising or including at least one pulverulent component, which explosive further comprises a flegmatizing agent, including solid particles of a material more soft or deformable than the particles of said pulverulent component.
Patent CA-2011104-C (CA)
Inventor: THEURER JOSEF
IPC: E01B27/17
Filed: 1990-02-26
Granted: 1999-03-23
Abstract: A mobile track tamping machine comprises a machine frame, undercarriages mounting the machine frame on a track, and a plurality of independently transversely and vertically adjustable tamping tool units aligned transversely to the track, each tamping tool unit comprising a pair of reciprocable vibratory tamping tools including tamping picks immersible in the ballast, drives for reciprocating the tamping tools in a direction extending substantially perpendicularly to the ties and for vibrating the tamping tools, and a drive for vertically adjusting the tamping tool unit.  Respective transversely pivotal carrier frames for two of these tamping tool units are mounted on the machine frame, each carrier frame being pivotal about a vertical axis in a plane extending substantially parallel to the track, and an independent drive is connected to each carrier frame for pivoting the carrier frame.
Patent CA-2017278-C (CA)
Inventor: HERRINGTON RICHARD A
IPC: C03B29/08
Filed: 1990-05-22
Granted: 2000-02-01
Abstract: An apparatus for processing glass sheets includes a furnace and a bending station traversed by a conveyor for carrying the glass sheets. A plurality of heating means mounted in the furnace each heat associated areas of the glass sheets in accordance with setpoint temperature signals representing desired values of temperatures for heating associated areas of the glass sheets. One or more parameters of the glass sheets, such as thickness and color, are sensed and the setpoint signal values are changed accordingly. The parameter values are also utilized to change the spacing between. the upper and lower mold members in the bending station to adjust the bending pressure applied to the glass sheets. Furthermore, the parameters are utilized to change the speed of the conveyor sections in order to vary the time that the glass sheets are in the furnace and thus the amount of heat imparted to the glass sheets.
Patent CA-2022689-C (CA)
Title: Pedal pressure relief apparatus
Inventor: TAKEDA HIDEYUKI
IPC: G05G1/00
Filed: 1990-08-03
Granted: 1998-08-18
Abstract: A pedal pressure relief apparatus comprising a pedal which is fitted to a car body rotatably at one end thereof, an actuating arm having a bent shape in which the rotating center of the pedal is disposed inside, one end thereof is fitted rotatably to the middle part of said pedal and another end thereof is a free end, and a tension spring retained by the car body at one end thereof and by the free end of said actuating arm at another end thereof, wherein it is structured so that a line connecting the center of rotation of said actuating arm, the center of rotation of the pedal and the retaining end of the tension spring on the car body side show an almost straight line.
Patent CA-2023624-C (CA)
Title: Fire extinguishing compositions and methods
Inventor: PENNARTZ EDMOND RICHARD JOSEF
IPC: A62D1/00
Filed: 1990-08-20
Granted: 1997-03-04
Abstract: Fire extinguishing compositions which contain sodium chloride, magnesium chloride, sodium sulfate, calcium chloride, magnesium sulfate and water. Optional constituents are calcium sulfate, potassium sulfate, magnesium bromide and potassium chloride.
Patent CA-2029876-C (CA)
Title: Diversity receiver
Inventor: SAITO SHIGEKI
IPC: H04B7/08
Filed: 1990-03-26
Granted: 1999-08-24
Abstract: In the diversity receiver which switches between receiver branches to receive phase modulated signals, this invention can achieve a diversity effect with a circuit of simple construction which by switching between receiver branches based on relative modulation phase error, and can attain diversity effect not only against fading but also against any factor which might affect the transmission lines.
Patent CA-2032597-C (CA)
Title: Method of processing the signalling information within configurable multiplexers
Inventor: RICKENBACH HANS E
IPC: H04Q11/04
Filed: 1990-12-18
Granted: 1993-10-19
Abstract: ABSTRACT In configurable intelligent primary multiplexers the individual 64 kbit/s channels of several incoming and outgoing PCM-links are are to be re-arranged with the aid of a commercially available integrated circuit in such a manner that the desired channel configuration is achieved. The signalling infor-mation belonging to the individual channels is transmitted for all intel-ligence channels of a link in the time slots No. 16 of the superframe, each time slot containing the signalling information of two channels. In order to be able to perform the re-arrangement of the signalling information in parallel to that of the intelligence channels without the continuous help of a processor the signalling bit stream lined-up by an ancillary device is converted in such a manner that the signalling information of the individual 64 kbit/s channels is in identically numbered time slots as they are allo-cated to the corresponding intelligence channels. For this reason the signalling information belonging to the intelligence channels 16-30 is stored in a shift register (SR1) at the input side and read out at the time slots corresponding to said intelligence channels. At the output side the lastnamed signalling information is stored in an analogous manner in a shift register (SR2) in order to be interleaved during the next frame with the signalling information of the intelligence channels 1-15.
Patent CA-2033411-C (CA)
Title: Document revising system for use with document reading and translating system
Inventor: SAKAI RIEKO
IPC: G06K9/00
Filed: 1990-12-28
Granted: 1996-04-30
Abstract: An    image-to-character-position-correspondence-table producing unit produces  image-to-character-position-correspondence-table composed of a set comprising  an-image-of-a-document,  a  character-recognized document and a translated document.   A candidate character producing unit produces candidate c h a r a c t e r s  f o r  b a c k i n g  u p  t h e  r e v i s i o n  o f misrecognized characters.  A Japanese-document-to-translated-document correspondence table stores a correspondence relationship between an original Japanese document and a translated document in the form of a table.   When misrecognized characters are being  revised,  the  image-to-character-position-correspondence-table is displayed by the image-to-character-position-correspondence-table.   A revising unit prompts a user to specify a misrecognized portion in the translated document of the image-to-character-position-correspondence-table.  Next, the revising unit refers  to  the  Japanese-document-to-translated-document correspondence table to extract a portion of each of the-image-of-the-document and the recognized document that corresponds to the specified portion and causes the image-to-character-position-correspondence-table producing unit to display the corresponding portions.  Subsequently, the revising unit refers to the candidate character producing unit to extract candidate characters as requested by the user and causes the image-to-character-position-correspondence-table producing unit to display these candidate characters.  Candidate characters are selected by the user.  The misrecognized portion in the recognized document is replaced with the selected candidate characters, a new character-recognized document is translated and a newly translated document  is displayed.   In this way even foreigners who have little knowledge of Japanese can carry out revision work on misrecognized characters with ease.
Patent CA-2035392-C (CA)
Title: Pin connector
Inventor: HEINEY FRANCIS MICHAEL
IPC: H01R12/67
Filed: 1991-01-31
Granted: 1996-06-18
Abstract: There is disclosed a pin connector (20) for insulation displacement termination of conductors (162) of a multiple conductor cable (156) having a housing (32) having insulation displacement contacts (26) secured therein.  Each of the insulation displacement contacts (26) has an insulation displacement portion (46) extending beyond a cable receiving face (48) for terminating to conductors of a multiconductor cable (156).  A termination cover (28) securable to the housing (32) is adapted to be pressed toward the cable receiving face (48) to terminate conductors (162) of the cable (156) to respective contacts (26).  The termination cover (28) either has a latch/eject lever (30) secured thereto or is adapted to have secured thereto at least one latch/eject lever (30) for latchingly securing a mating connector (44) to the pin connector (20).
Patent CA-2038896-C (CA)
Title: Fluidized bed combustion system and method having a multicompartment external recycle heat exchanger
Inventor: ABDULALLY IQBAL FAZALEABBAS
IPC: F23C10/10
Filed: 1991-03-22
Granted: 2001-12-25
Abstract: A fluidized bed combustion system and method in which a recycle heat exchanger is located adjacent the furnace section of the recycle heat exchanger. Heat exchange surfaces are provided in one compartment of the heat exchanger for removing heat from the solids, and a bypass compartment is provided through which the solids directly pass to the furnace during start-up and low load conditions. A separate cooling compartment for the separated solids is disposed in the recycle heat exchange and valves are provided to selectively control the flow of solids between compartments.
Patent CA-2042522-C (CA)
Title: Global positioning system receiver
Inventor: CANTWELL ROBERT H
IPC: H04B1/707
Filed: 1991-05-14
Granted: 1999-08-03
Abstract: An apparatus and method for pseudo-random noise (PN) code correlation in a GPS receiver employing sign and magnitude input weighting for each of the in-phase (I) and quadrature-phase (Q) samples of a received PN-code modulated carrier.  A programmable R factor provides input A/D sample sign and magnitude weighting control of outside crossing samples for interference rejection of other RF signals interfering with the received PN-code modulated RF carrier.  The R factor weighting determines if the A/D samples are from a linear or adaptive A/D converter.  In-phase reference (IREF) signals and quadrature-phase reference (QREF) signals, produced by an internally generated PN-code reference, are provided to a plurality of I and Q multi-Y-tap correlator/integrators for correlation with the I and Q samples.  The apparatus correlates I and Q samples obtained from IF sampling or baseband sampling of the received PN-code modulated carrier.
Patent CA-2045887-C (CA)
Title: Footwear lacing system
Inventor: KLAUSNER FRED PHILLIP
IPC: A43B5/16
Filed: 1990-06-22
Granted: 1996-12-03
Abstract: An improved lacing system for footwear which features a novel flat or rectangular cross section lace, an improved eyelet construction having an essentially straight lace bearing edge which ensures threading of the lace in a flatwise or untwisted manner, a parallel slot frictional engagement means for releasably securing the lace at the toe portion of the footwear and a releasable means for securing the lace at the ankle portion of the footwear.
Patent CA-2047653-C (CA)
Title: In-situ heated annulus refining process
Inventor: DUERKSEN JOHN H
IPC: E21B43/24
Filed: 1991-07-23
Granted: 1995-05-30
Abstract: Recovery of viscous petroleum such as from tar sands is assisted using a controlled flow of hot fluid and hydrogen-containing gas in a flow path within the formation; thus a solid-wall hollow tubular member in the formation is used for conducting hot fluid to promote hydrogenation in conjunction with a hydrogen-containing gas and reduce viscosity of the petroleum to develop a potential passage in the formation outside the tubular member into which a drive fluid is injected to promote movement of the petroleum to a production position.
Patent CA-2050525-C (CA)
Inventor: BAIKOFF GEORGES
IPC: A61F2/16
Filed: 1991-09-03
Granted: 2002-04-02
Abstract: Implant (1) intra-oculaire, comprenant une partie optique (2) constituée d'une lentille centrale divergente (4) à puissance optique négative, dont l'épaisseur croît radialement à partir de son centre optique (8), et d'une bordure périphérique (5) conformée selon une lentille convergente, et une partie haptique (3) pour le support de ladite partie optique, de part et d'autre de cette dernière, caractérisé en ce que ledit implant a pour foncti on de corriger la myopie et est agencé pour être disposé dans la chambre antérieure de l'oeil, sans ablation du cristallin, la lentille centrale divergente (4) étant une lentille de correction, et la lentille périphérique convergente (5) étant une lentille de focalisation de la lumière périphériqu e en avant de la rétine.
Patent CA-2053136-C (CA)
Inventor: BOBROWSKI LOUIS G
IPC: E05D5/12
Filed: 1991-10-10
Granted: 1994-09-20
Abstract: ABSTRACT An  extruded hinge  with  a  multiplicity of bearing assemblies spaced along its length has a pair of abutting hinge leaves with mounting portions and pivot portions with convexly arcuate surfaces extending along their abutting edges and  intermeshing gear  teeth extending along  the length thereof.  The pivot portions have channels in their surfaces opposite the arcuate geared surface, and  the hinge leaves have pairs of axially offset, opposed cooperating cutouts extending through the pivot portions.  These cutouts provide a center portion in which the cutouts are aligned and recesses at the axial ends thereof in opposite hinge leaves.   An elongated lateral bearing member has a cavity therewithin which receives the pivot portions, and it has opposed flanges at its free ends, which extend into the channels of  the pivot portions to lock the hinge leaves in assembly.  In each of the cutouts is a bearing block with a body portion disposed in the center portion of the cutouts and axially projecting portions at each end disposed within the recesses defined by the cutouts.  The bearing block has channels along its sides which seat the bearing member flanges.  Bearing caps are disposed in the cutouts between the ends of the body portion of the bearing block and the adjacent pivot portions of the leaves, and they are engaged with their respective pivot portions and pivotable therewith.