baber/WOPTO huggingface dataset:
Patent UY-39271-A (UY)
Title: Una composición de carbohidratos derivada de la madera
Inventor: TAMPER JUHA
IPC: C12P1/00
Filed: 2021-06-14
Abstract: Una composición de carbohidratos derivada de la madera se da a conocer. La composición de carbohidratos derivada de la madera comprende azúcares C6 monoméricos y azúcares C5 monoméricos en una cantidad total de al menos 80% en peso basándose en el contenido de materia seca total de la composición de car-bohidratos. La relación de los azúcares C5 monoméricos a los azúcares C6 monoméricos es como máximo 0,15. También se da a conocer un método para producir una composición de carbohidratos derivada de la madera.
Patent YU-21499-A (YU)
Title: Method and machine for the production of knitted garments comprising a body section and legs, in a single production stage and in a single piece
Inventor: PAOLO CONTI
IPC: D04B1/24
Filed: 1997-10-30
Abstract: PCT No. PCT/IT97/00269 Sec. 371 Date Mar. 29, 1999 Sec. 102(e) Date Mar. 29, 1999 PCT Filed Oct. 30, 1997 PCT Pub. No. WO98/20192 PCT Pub. Date May 14, 1998The machine comprises in combination: two side units (1, 3) each having its own fabric forming cylinder (1C, 3C) with a plurality of needles and needle operating elements (1F, 3F, A1-A8), the cylinders being parallel with each other and close together and, in an intermediate position between said two cylinders (1C, 3C), two rectilinear beds (11A, 11B) next to each other, each with its own needles and elements (17A, 17B, A9, A17) for operating the needles of said beds.
Patent YU-63192-A (YU)
Inventor: MICHELL STREBELLE
IPC: B01J27/128
Filed: 1992-06-17
Abstract: Catalyst system comprising at least one compound of a metal of group VIII and at least one amine hydrochloride whose melting point is lower than or equal to 25 DEG C. This catalyst system is suitable for the preparation of vinyl chloride by reaction of acetylene with hydrogen chloride.
Patent AT-A501381-A (AT)
Title: Anode target assembly for rotating anode X-ray tube of, e.g. computed tomography system, includes graphite disk, molybdenum alloy sheet and substrate, and alloy brazes
IPC: A61P43/00
Filed: 1981-11-20
Abstract: An anode target assembly (60) includes graphite disk (42); molybdenum alloy sheet (40); molybdenum alloy substrate (48); and first and second alloy brazes (44, 50) for respectively coupling the disk and sheet, and the sheet and substrate.
Patent BE-811625-A (BE)
Title: Aid for visual inspection of tablets - particularly fissionable material for nuclear reactor fuel elements
IPC: G01N21/95
Filed: 1974-02-27
Abstract: Appts. for the visual inspection of the outer surface of cylindrical tablets, partic. of fissionable material for a nuclear reactor, comprising a tray having V-shaped grooves with the underside open and resting on an endless rotatable belt. The tablets project through the grooves so that when the belt is displaced around the guide rollers they are caused to rotate and can be inspected as they do so.
Patent BE-813775-A (BE)
Title: 8-Phenyl-imidazo (1,2-a) pyrimidinones - as analgesic and anti-exudative agents from 2-anilino-imidazolines and unsatd esters
IPC: C07D/
Filed: 1974-04-16
Abstract: Cpds. (I): (where R1 and R2 are each H, halogen, or 1-4C alkyl; x y is a residue -CHR3-CHR4- or -CHR5=CH-; R3 is H, 1-4C alkyl, 2-thienyl or R6 and R7 are each H, OH, NO2, halogen, amino or acetylamino, 1-3C alkyl or -alkoxy, or R6+R7 is methylenedioxy and R8 is H or 1-3C alkyl or -alkoxy; R4 is H or 1-4C alkyl and R5 is H or phenyl substd. by halogen or 1-4C alkyl) are prepd. by reacting a 2-anilino-imidazoline with R3CH=CR4-COOR9 or R5C C-COOR9 (where R9 is 1-4C alkyl). Thus (I; R1 = R2 = Cl, x y is -CHPh-CH2-) is prepd. from 2-(2,6-dichloroanilino)-imidazoline and ethyl cinnamate.
Patent BE-892501-A (BE)
Title: Pneumatic centrifugal classifier for powders - using double rotor to improve sepn. of fine particles by streams of air
Inventor: DAUBE J A
IPC: B07B4/02
Filed: 1982-03-15
Abstract: The classifier consists of a cylindrical casing with a conical lower part; in the casing in a fan, which circulates a gas, esp. air through a filter and then up the casing. On the axis of the casing is a vertical shaft rotated by a rotor and carrying two discs, one located above the other. A powder to be classified is fed down a tube onto the upper disc, so coarse particles fall into a distribution chamber, which feeds the coarse particles onto the lower disc. The ascending streams of air collect the fine particles in the powder and carries them to the filter, in which they are removed prior to recirculation of the air. Efficient sepn. of ine particles, e.g. during the classification of milled blast furnace slag at a rate of 280 kg/ hour. The slag is milled to a Blaine fineness of ca. 2500 sq. cm/g.
Patent BE-898028-A (BE)
Title: Procede pour realiser des bandes de papier ou de carton sur des machines a tamis cylindriques multiples.
IPC: D21F11/08
Filed: 1983-10-19
Abstract: Procédé caractérisé en ce que les couches extérieures sont recues à partir d'un tamis de formage cylindriques (1 à 6) par des toiles de réception (7) tournant dans des directions opposées et en ce que la couche extérieurs, est tournée vers le haut par son coté correspondant aux tamis (1 à 6) et en ce que la seconde toiles de réception (8) prend cette couche extérieure directement de la premiére toile (7).
Patent BE-899350-A (BE)
Title: Vrachtwagen met hydraulisch bediende laadlift.
IPC: B60P1/46
Filed: 1984-04-06
Abstract: De uitvinding maakt het mogelijk een laadlift van een vrachtwagen op een neer te bewegen met een enkele zuiger-cilinderinrichting. Deze is in de lengterichting van de wagen horizontaal op het dak gemonteerd, waarbij een kabel met één einde vast met de cilinder en met het andere einde vast met de zuigerstang is verbonden. De kabel verloopt via omleidrollen naar dragers aan weerszijden van het laadplatform.
Patent BE-900915-A (BE)
Title: Garniture d'etancheite pour joints de tuyaux en fonte.
Inventor: BUCHER C
IPC: F16L17/02
Filed: 1984-10-26
Abstract: Garniture d'étanchéité pour joints de tuyaux en fonte T1, T2 à bout male 1 et emboitement 3. La garniture d'étanchéité 2 à corps 10 présente, un talon d'ancrage 8 en vis-à-vis duquel est situé, en prolongement radial interne, un pied 12 relié intérieurement au corps 10 par une gorge interne 19. Application aux joints pour tuyaux en fonte à bout male et emboitement lorsqu'ils présentent de larges tolérances dimensionnelles sur le diamètre.
Patent BE-760693-A (BE)
Title: Composting appts for domestic sewage
IPC: C05F17/02
Filed: 1970-12-22
Abstract: Apparatus for converting refuse into compost has a series of treatment chambers placed one above the other, the upper chamber having a filling orifice for the material to be treated and the lower chamber having a discharge orifice for treated material, the adjacent chambers being separated by floors with transfer orifices provided with devices for opening and closing the orifices for controlling the transfer of material from a chamber to a lower chamber. Each chamber has an agitator for agitating the material in the chamber, a device for introducing air into the chamber and passing it through the material, and a device for charging the atmosphere in the chamber, while at least the upper chambers are provided with a water feed. The apparatus also has a system for controlling the temp. of the material in the chambers and the CO2 content of the atmosphere in the chambers, and a device for controlling the rate of agitation and the supply of water and air to the upper chambers independently the other chambers. Used for converting refuse such as domestic sewage, into compost for use as a soil fertiliser. The rate of degradation of the compost can be closely controlled so that economic compost prodn is obtd.
Patent CA-1090774-A (CA)
Inventor: SAWYER ARTHUR W
IPC: C10M/
Filed: 1971-05-17
Granted: 1980-12-02
Abstract: ABSTRACT OF THE DISCLOSURE       This invention relates to a low water-sensitive hydraulic fluid composition which contains from about 20 to about 96% by weight of at least one borate ester as the base fluid and additionally, from about 2 to about 40% of a bis (glycol ether) formal.  Such low water-sensitive hydraulic fluids are high boiling compositions which also have desirable properties at low temperatures, particularly viscosity, and thus are useful under a wide variety of climatic and operational conditions.
Patent CA-1043950-A (CA)
Inventor: BIGLIONE GIANFRANCO
IPC: C08F2/44
Filed: 1974-02-20
Granted: 1978-12-05
Abstract: ABSTRACT OF THE DISCLOSURE        There is disclosed a process for the preparation of expandible particles of styrene-based polymers which are useful for the production of molded bodies, especially large blocks, having a uniform cellular structure, and with a particularly short time of residence in the mold.
Patent CA-1040177-A (CA)
Inventor: PERSSON BO K G
IPC: B29C51/00
Filed: 1974-05-17
Granted: 1978-10-10
Abstract: Abstract of the Disclosure A wall of elastomeric material having at least one inner cavity for a pressure fluid.  The wall is adapted to be compression prestressed in the portion thereof closest to the surface which is subjected to wear in the use of the wall.
Patent CA-1048039-A (CA)
Title: Compounds containing aziridine radicals, and their use for reducing shrinkage and felting of goods containing, or consisting of, protein fibers
Inventor: BILLE HEINZ
IPC: C08G65/32
Filed: 1974-07-05
Granted: 1979-02-06
Abstract: ABSTRACT OF THE DISCLOSURE: New compounds containing aziridine radicals, and an improved process for preventing shrinkage and felting of goods containing, or consisting of, protein fibers, by reaction with these new compounds.
Patent CA-1062696-A (CA)
Title: Lubricating oil dispersant containing a polyisobutyl phenoxy substituted acetic amide
Inventor: ELLIOTT JOHN S
IPC: C07C231/12
Filed: 1974-07-25
Granted: 1979-09-18
Abstract: C A N A D A                 "LUBRICANT ADDITIVES"              ABSTRACT OF THE DISCLOSURE     Novel compounds, useful as lubricant additives, are amides of alkylphenoxy substituted aliphatic carboxylic acids wherein the alkyl group substituted on the phenoxy moiety contains at least 30 carbon atoms.       Lubricant compositions containing the novel compounds are also disclosed.
Patent CA-1048092-A (CA)
Inventor: WIEBKE GUNTER
IPC: C01B31/36
Filed: 1974-12-13
Granted: 1979-02-06
Abstract: ABSTRACT OF THE DISCLOSURE         An electrical resistance furnace installation, especially for the production of silicon carbide, the current being supplied by means of electrodes through a horizontal resistance core in a reacting burden, to bottom electrodes, conducting elements supporting the resistance core above the electrodes, and no side walls or end walls.  The reacting burden is poured onto the furnace floor to surround the resis-tance core.
Patent CA-1050716-A (CA)
Inventor: HANNING ROBERT
IPC: H01F41/00
Filed: 1975-01-02
Granted: 1979-03-20
Abstract: ABSTRACT OF THE DISCLOSURE           An excitation coil for a shaded pole electric motor is produced by applying a coil winding to a thin walled coil former having a plurality of projections, and placing the assembled coil winding and coil former in an injection mold having a plurality of pins extending from the walls thereof, the plurality of pins corresponding to the plurality of projections on the coil former.          The assembled coil winding and coil former are supported within the injection mold by engaging the pins extending from the walls of the injection mold with the corresponding projections on the coil former, with the pins providing the sole support for the assembled coil winding and coil former.  A thermoplastics synthetic material having a solid filler is injected into the mold, the filler having a higher melting point than the thermo-plastics material, and the thermoplastics synthetic material is allowed to become partially set but still flowable.  The pins are then retracted into the walls of the injection mold, thereby allowing the partially set thermoplastics synthetic material to flow into spaces left by the retraction of the pins.  The thermo-plastics synthetic material is allowed to set completely, and the formed excitation coil is removed from the injection mold.          The coil has a dampness-resisting homogeneous envelope is non-self-igniting, the thermoplastics synthetic material and solid filler dissipating heat from a short circuit occurring in the interior of the coil by allowing gases generated within the coil to escape through the filler lattice without permitting oxygen to enter the coil.
Patent CA-1038983-A (CA)
Inventor: DUNN EDWIN R
IPC: C08K3/16
Filed: 1975-02-07
Granted: 1978-09-19
Abstract: ABSTRACT OF THE DISCLOSURE      Latex-based coating materials are prepared frequently by compounding the latex with large quantities of calcium carbonate fillers.  Whenever these fillers contain water-soluble calcium and magnesium compounds as impurities latices prepared with anionic emulsifiers are made more unstable, apparently because of reaction between these impurities and the emulsifier. This instability can be overcome by including in the latex a water-soluble fluoride such as ammonium or potassium fluoride in an amount generally under 5 parts by weight per 100 parts dry weight of latex.  The process involves adding such a fluoride in an amount sufficient to stabilize the latex, generally under 5 parts per hundred of latex, dry weight.
Patent CA-1038491-A (CA)
Title: Stacked flexible record disk storage apparatus having enhanced disk separation with transducer mounted in disk separator
Inventor: GRIFFITHS DONALD E
IPC: G11B5/55
Filed: 1975-04-23
Granted: 1978-09-12
Abstract: STACKED FLEXIBLE RECORD DISK STORAGE APPARATUS HAVING ENHANCED DISK SEPARATION WITH TRANSDUCER MOUNTED IN                  DISK SEPARATOR                   Abstract A signal storage apparatus employs a stack of circular record disks accessible by axially separating segments of selected disks in the stack.  One disk in a stack of coaxial rotatable circular compliant record disks is accessed with a minimum energy imparted to such disks by a chord roll disk separator.  In a preferred form, the chord roll disk separator induces a primary bending mode to some of the disks being axially sepa-rated.  In another aspect of the disclosure, a signal transducer is mounted integrally with the disk separator.          With such mounting, primary, secondary, or higher order bending modes may be successfully employed.  Full chordal and partial chordal axial disk separations are described.          Arcuate and radially directed separation techniques may be employed.  A unique axial stacking arrangement for compliant record disks is also described.
Patent CA-1051666-A (CA)
Title: Process for feeding coal to a fluidized bed or suspended particle pressurized processing chamber and apparatus for carrying out the same
Inventor: FUNK ERWIN D
IPC: C10J3/50
Filed: 1975-07-14
Granted: 1979-04-03
Abstract: PROCESS FOR FEEDING COAL TO A FLUIDIZED BED OR SUSPENDED PARTICLE PRESSURIZED PROCESSING CHAMBER AND APPARATUS FOR CARRYING OUT THE SAME     ABSTRACT OF THE DISCLOSURE         A process for providing pressurized, pulverized coal for use in combustion or gasifying of coal by the fluidized bed or suspended particle combustion principles which comprises the steps of introducing lump coal, of stoker size to run of mine size, into a low energy liquid circulation stream; transferring the lump coal to a high energy, high pressure, liquid circulation stream; sepa-rating the lump coal from the high energy liquid circula-tion stream by lifting the coal through a free liquid surface, said high energy liquid draining from the coal by gravity; directing the coal by gravity transfer to a continuous mechanical dryer for removal of surface liq-uid; gravity transfer to a coal crusher for major size reduction; gravity transfer to a coal pulverizer for size reduction necessary for the gasification processes; trans-fer of pulvertized coal by gas circulation from the pul-verizer to a cyclone separator, said circulating gas used in the pulverizer for coal particle classifying; and final injection of the pulverized coal to a fluidized bed or suspended flow coal gasifier or any pressurized combus-tion chamber, and apparatus for carrying out the process comprising a combination of known components.
Patent CA-1064612-A (CA)
Inventor: OKUDA HIROSHI
IPC: G11B27/02
Filed: 1975-11-06
Granted: 1979-10-16
Abstract: ABSTRACT OF THE DISCLOSURE        In a magnetic tape recording and/or reproducing apparatus in which a head base is movable relative to a chassis between an inactive position where the heads thereon are spaced from a tape, for example, contained in a cassette, and an active position where at least one of the heads is engageable with the tape for recording or reproducing signals thereon; a first mode selecting device is actuable from a rest position to an operative position for moving the head base to its active position and also for establishing the tape drive conditions required for reproducing and recording operations, a second mode selecting device is actuable from a rest position to an operative position for selecting a recording mode of the apparatus, for example, for changing over a switch from a condition for the reproducing mode to a condition for the recording mode and for permitting engagement with the tape of an erasing head on the head base, and an interconnecting member is responsive to actuation of the second mode selecting device to its operative position for actuating the first mode selecting device to its operative position, whereby the recording mode of the apparatus can be established by actuation of only the second mode selecting device at a time when the first mode selecting device is in either its rest or operative position.
Patent CA-1037159-A (CA)
Inventor: KANEDA SABURO
IPC: G06F9/22
Filed: 1975-11-25
Granted: 1978-08-22
Abstract: ABSTRACT OF THE DISCLOSURE A processing link control system for data processing equipment is disclosed.  After branching from the main routine to a sub-routine sev-oral addresses in the main routine can be returned to instead of just one. This is possible by modifying the return address using an address modifi-eation bit in the instruction which is used to save the return address.
Patent CA-1057504-A (CA)
Inventor: ENOKSSON BERTIL P
IPC: C06C5/04
Filed: 1975-12-18
Granted: 1979-07-03
Abstract: ABSTRACT OF THE DISCLOSURE           The invention relates to a conductor for transmission of an initiation to an ignition element.  In accordance with the invention, the conductor consists of a plastic tube, filled with explosive gas and made in such a way that turbulence is achieved in the ignition zone for the solid ignition substance.          The velocity with which the initiation is transmitted is regu-lated by a chosen component, by chosen components and their relation to each other, by gas pressure, by temperature, and by the inner diameter of the tube.
Patent CA-1066421-A (CA)
Title: Method and apparatus for uniquely encoding channels in a digital transmission system
Inventor: LENTZ GEORGE H
IPC: H04B7/17
Filed: 1976-02-24
Granted: 1979-11-13
Abstract: METHOD AND APPARATUS FOR UNIQUELY ENCODING   CHANNELS IN A DIGITAL TRANSMISSION SYSTEM            Abstract of the Disclosure In a digital transmission system of the type which employs cross-polarized radio channels, the failure of a transmitter associated with a particular channel can cause an undesired signal cross-over into the receiver of the failed channel.  According to the instant invention, each channel in the system is uniquely encoded by a combination of bitstream inversion and bitstream delay at the head end of the system.          Thus, if a signal cross-over occurs an excessive number of parity violations are detected in the failed channel and a switch to a protection channel is requested.
Patent CA-1049061-A (CA)
Inventor: IGARASHI JUN
IPC: A61G5/08
Filed: 1976-03-22
Granted: 1979-02-20
Abstract: FOLDABLE WHEEL CHAIR           ABSTRACT OF THE DISCLOSURE         A foldable wheel chair wherein diagonal braces which are transversely foldable are coupled by universal joints to front and rear portions between longitudinally foldable two opposite side frames whereas caster wheels and drive wheels are mounted on the side frames thereby folding the wheel chair in longitudinal and transversal directions to render it compact.
Patent CA-1062196-A (CA)
Inventor: SANDERSON CHARLES H
IPC: B01J19/08
Filed: 1976-04-13
Granted: 1979-09-11
Abstract: WATER CONDITIONING APPARATUS               ABSTRACT OF THE DISCLOSURE           An apparatus for the treatment of water which includes an elongated magnet having a multiplicity of longitudinally spaced poles enclosed in an inner casing of non-magnetic material, the latter being received within an outer casing of magnetic material and in radially spaced-apart relationship thereto.  The apparatus is further provided with novel porting and the magnet, non-magnetic casing and outer casing are dimensioned and proportioned to provide improved fluid flow thereabout.
Patent CA-1090685-A (CA)
Inventor: SPERBERG LAWRENCE R
IPC: B29D30/20
Filed: 1976-04-15
Granted: 1980-12-02
Abstract: LAWRENCE R. SPERBERG                      POLY SPRING TIRES             ABSTRACT OF THE DISCLOSURE         A pneumatic tire having spaced beads and a pair of biased inner plies tied to each bead.  An outermost ply is interposed between a tread wearing compound and the innermost bias plies.  The cords of the outermost ply are arranged at a greater angle with respect to the equatorial plane of the tire than the innermost bias plies, resulting in the outer-most ply cords being "loose" in comparison to the innermost ply cords being "tight".  The cords of the outermost ply assume a shorter effective length in the shaped vulcanized tire than the length as laid down on the building drum during the fabrication process.  The result is a new and unusual tire of unexpected structure and performance characteristics.
Patent CA-1074166-A (CA)
Inventor: MAMMINO JOSEPH
IPC: G03G9/09
Filed: 1976-05-28
Granted: 1980-03-25
Abstract: YELLOW DEVELOPER                 ABSTRACT OF THE DISCLOSURE         A novel yellow electrostatographic colorant is disclosed.  This colorant may be employed as an electro-statographic toner or developer material. Electrophotographic processes are disclosed employing this colorant.  When employed as an electrophotographic developing material, this colorant is found to possess superior triboelectric properties among others which result in superior electro-photographic machine life than known yellow colorants.
Patent CA-1044258-A (CA)
Inventor: GREGORY REGINALD
IPC: C07C1/00
Filed: 1976-06-11
Granted: 1978-12-12
Abstract: ABSTRACT OF THE DISCLOSURE      This invention relates to a process for producing aromatic hydrocarbons, patricularly xylenes, by dehydrocyclodimerisation of a C4 feedstock in the presence of a catalyst comprising alumina promoted by zinc or a zinc compound.
Patent CA-1090463-A (CA)
Inventor: JUDICE CHARLES N
IPC: H04N5/70
Filed: 1976-06-25
Granted: 1980-11-25
Abstract: IMAGE TRANSMISSION METHOD AND APPARATUS     Abstract of the Disclosure The gray-scale information in a scanned image is presented on a bi-level display medium illustratively using the known ordered dither technique.  In particular, the image is scanned in a matrix of picture elements, each corresponding to a different cell of the display medium.  A dither threshold value is assigned to each picture element from a predetermined dither matrix.  If the intensity of any given picture element is greater than the dither threshold value assigned thereto, the corresponding display cell is turned on.  Otherwise, it is maintained off.  The state of the cell corresponding to each picture element is represented by a dithered image bit.  The bandwidth and/or time required to transmit the image to a remote display medium is substantially reduced by assembling in respective groups dithered image bits which correspond to picture elements having equal (or substantially equal) assigned dither threshold values.          The resultant bit stream is then encoded for transmission via, for example, standard run-length encoding techniques.