baber/WOPTO huggingface dataset:
Patent CA-1331935-C (CA)
Inventor: KENNEDY DAVID L
IPC: F42C19/12
Filed: 1989-02-03
Granted: 1994-09-13
Abstract: ABSTRACT "Multi-Directional Initiator for Explosives"       A method of blasting cap-sensitive, non-nitroglycerine-sensitized explosives and an initiating assembly for use in the method are provided.  The method comprises initiating a column of the explosives by directing two radial/forward shock forces from an initiator assembly substantially simultaneously along the column of the explosives towards each end of the column.  The initiating assembly of the invention comprises at least two initiators assembled side-by-side so that their explosive ends are opposite.  A moulded plastics holder (6) for holding two blasting caps (1, 8) in the required spatial relationship is also described.
Patent CA-1339627-C (CA)
Title: Compositions for inhibition of corrosion in fuel systems, and methods for use and preparation thereof
Inventor: WEERS JERRY J
IPC: C10L10/04
Filed: 1989-02-16
Granted: 1998-01-20
Abstract: A composition adapted for use as a corrosion inhibitor in petroleum-based fuel.  The composition comprises an oil-soluble adduct of a triazole and a basic nitrogen compound selected from the group consisting of polyamines, alkoxyamines, aryloxyamines and monoalkyleneamines.          Methods for preparation and use of such compositions are also disclosed.  In addition, a petroleum-based fuel composition of reduced tendency to corrode copper and aluminum surfaces contacted by the fuel composition is disclosed.  The composition comprises a petroleum-based fuel and an oil-soluble adduct of a triazole and a basic nitrogen compound.
Patent CA-1306876-C (CA)
Title: Full automatic electric washing machine having an auto-off power source structure
Inventor: OHSUGI HIROSHI
IPC: D06F34/08
Filed: 1989-02-20
Granted: 1992-09-01
Abstract: Abstract of the Disclosure When an abnormal washing condition is experienced in a fully automatic electric washing machine during a washing process, an auto-off power switch is automatically turned off after a long delay time such as one hour.  The operator can notice the abnormal condition during this long delay time so that the normal washing process can be resumed by correcting the abnomality, it then being unnecessary to re-set the conditions of the washing process.  After the process is finished, the switch is automatically turned off after a short delay time such as five minutes.  During this short time, it is unnecessary to turn the switch on to re-start the machine for carrying out the next washing process.
Patent CA-1332637-C (CA)
Inventor: IWAMOTO KOJI
IPC: H04N5/232
Filed: 1989-03-01
Granted: 1994-10-18
Abstract: ABSTRACT OF THE DISCLOSURE         A focus control system for a video camera determines a first gradient indicative of a change in value of a predetermined frequency component in the video signal for first and second positions obtained from the signal of predetermined frequency component in the video signal sampled at the first lens position and at the second lens position, and determines a second gradient indicative of a change in value of the predetermined frequency component in the video signal for second and third lens positions obtained from the signal of the predetermined frequency component in the video signal sampled at the third lens position point, and the speed of longitudinal movement of the lens is controlled in accordance with changes in the first and second gradients, thereby permitting faster focusing and reducing the amount of overrun of the lens during such focusing.
Patent CA-1323000-C (CA)
Title: Sheet material blank, method and device for making a bracing for container comparmentation; the bracing thus obtained
Inventor: SERRE JEAN-CLAUDE
IPC: B31B11/00
Filed: 1989-03-10
Granted: 1993-10-12
Abstract: Blank (1) in one part and made from sheet material for the production of a partition intended to subdivide a container into a plurality of compartments. 
<??>The invention also concerns a method and a machine for producing such a partition. 
<??>According to the invention, the blank (1) comprises
 - two sets (2 and 3) of articulated flaps, which by folding are each capable of forming a part of the compartments of the said partition; and
 - an intermediate panel (4) connected to the two sets of flaps (2, 3) respectively along a line (6) capable of being broken and along a line (6) capable of serving as a folding line. 
<IMAGE>
Patent CA-1321652-C (CA)
Title: Operand specifier processing
Inventor: UHLER GEORGE M
IPC: G06F9/22
Filed: 1989-06-26
Granted: 1993-08-24
Abstract: OPERAND SPECIFIER PROCESSING                         ABSTRACT      A method of specifying the operands for a microcoded CPU employs a combination of a set of microinstruction routines for generic operand modes, along with hardware primitives for selecting various specific types of operand treatment.  Decode of a machine-level instruction produces an entry point for the microstore to select one of the set of generic operand modes, and also decode of the instruction produces control bits that are used directly to select the specific operand type or use by the hardware primitives.  In this way, branching is avoided in the microinstruction sequences for operand specifying, but yet the amount of microcode needed is a minimum.
Patent CA-1316731-C (CA)
Title: Missile launcher
Inventor: FLOCK THOMAS G
IPC: F42B/
Filed: 1989-06-26
Granted: 1993-04-27
Abstract: ABSTRACT    An elongate gas-tight elastic bag (13) has one open end unitarily secured to an inflator/thruster (16) which can be actuated to rapidly fill the bag with gas.  The bag and inflator/thruster are located within a missile launch tube (11) and the bag expands upon being filled with gas to launch the missile (10).
Patent CA-1323395-C (CA)
Title: Toner mass developed control ratio modification system
Inventor: BONVALLET JOHN C
IPC: G03G15/00
Filed: 1989-07-13
Granted: 1993-10-19
Abstract: TONER MASS DEVELOPED CONTROL RATIO        MODIFICATION SYSTEM               ABSTRACT OF THE DISCLOSURE            A toner mass developed control system for use with electronic printers or copiers provides for the mea-surement of toned photoconductor reflectivity and bare photoconductor reflectivity.  The standard control ratio is modified by characterizing the particular sensor unit in use and by taking into account the reflectance from both photoconductor and toner in the toned patch reflectivity measurement. These factors together with a modification for photo-conductor reflectance degradation enable accurate control in high optical density development and with highly reflective color toners by altering the con-trol ratio in accordance with these factors.
Patent CA-1313771-C (CA)
Title: Water diverter for spinning basket of automatic washer
Inventor: FANSON RICHARD L
IPC: D06F23/04
Filed: 1989-09-25
Granted: 1993-02-23
Abstract: ABSTRACT OF THE DISCLOSURE     A liquid diverter is provided in an automatic washer to cause a spray of liquid to impact on the side wall of the tub above a top level of perforations of the basket to assure that any suds or other extraneous matter is rinsed from the tub wall at such an elevation and is not allowed to remain there after a given wash cycle.  The diverter is in the form of a ring which is carried on and rotates with the wash basket and includes a plurality of downwardly depending rib pairs which support therebetween a liquid intercepting wall and a inclined channel.          The inclined channel directs the liquid upwardly when the basket is spinning so that the diverted liquid will impact against a higher elevation of the tub wall.
Patent CA-1336163-C (CA)
Inventor: KHANNA PYARE L
IPC: G01N33/542
Filed: 1989-09-26
Granted: 1995-07-04
Abstract: Diagnostic assays are provided comprising complementary enzyme fragments of .beta.-galactosidase, where one of the fragments is bound to a support and the other fragment is conjugated to an immunologically cross-reactive epitope of the analyte or complementary to an analyte receptor.  One can achieve a determin-ation of ligand, by providing for competition between the ligand analyte and the conjugate for receptor, where binding to the receptor allows for discrimination between complexed enzyme fragment conjugate and uncomplexed enzyme fragment conjugate.  The assay medium is then allowed to wick onto a support to which the complementary fragment is substantially uniformly bound in the detection region.  The support is then developed, where color formation from the substrate in the detection region is used as a measure of the presence of analyte in the sample.
Patent CA-1315563-C (CA)
Inventor: ANNETT MARTIN F
IPC: C04B28/04
Filed: 1989-09-29
Granted: 1993-04-06
Abstract: Aqent's Ref:  CBP179 ABSTRACT            A gelling agent is added to a fast setting cement slurry comprising water, cement and anti-washout retarder and the mix is injected into a void containing running water and allowed to set to form rapidly a material of high compressive strength.          LS/BW/27.9.89 CBP179.Abs
Patent DK-166277-C (DK)
Inventor: STOKBROEKX RAYMOND ANTOINE
IPC: C07D403/04
Filed: 1985-03-25
Granted: 1993-08-30
Abstract: Pyridazinamines of the formulaand their pharmaceutically acceptable acid addition salts and/or possible stereochemically isomeric forms and/or tautomeric forms for use as medicines in particular for use as anti-viral agents; pharmaceutical compositions containing such compounds as an active ingredient and a method of preparing such compositions; novel pyridazinamines of the fnrmulaand a method of preparing said compounds
Patent DK-163510-C (DK)
Inventor: MONIOT JEROME LEON
IPC: C07D417/12
Filed: 1983-06-17
Granted: 1992-07-27
Abstract: A process for preparing (3S)-3-[[(2-amino-4-thiazoyl)](1-carboxy-1-methyloxy)imino]acetyl]amino]-2-oxo-1 -azetidinesulfonic acid and 4-substituted derivatives thereof.
Patent DK-160445-C (DK)
Inventor: BARTH PETER
IPC: F26B13/10
Filed: 1985-09-10
Granted: 1991-08-19
Abstract: A drying apparatus for sheets of material. The apparatus includes a drying chamber through which a sheet of material which is to be dried is conveyed, and in which the sheet of material is contacted by flowing drying gas. The apparatus also includes a feed line for supplying drying gas to the apparatus, a heater for heating the drying gas, and a withdrawal line for withdrawing the drying gas from the apparatus. The drying chamber includes cup-shaped and rounded-off wall elements which are easily detachably connected to one another. The wall elements have a smooth inner surface. A jacket is disposed around the drying chamber. An intermediate space is defined between the inner surface of the jacket and the outer surface of the wall elements of the drying chamber. Drying gas is introduced through the feed line into the intermediate space. After this drying gas has been heated in the heater, it flows through the drying chamber. A pressure gradient is maintained between the intermediate space, the drying space, and the atmosphere, with the pressure being lowest in said drying chamber means. The hot drying gas in the drying chamber gives off at least some of its heat to the drying gas in the intermediate space. The used drying gas leaves the drying chamber via the withdrawal line.
Patent DK-159766-C (DK)
Inventor: HUHTALA ESKO
IPC: B65D33/08
Filed: 1983-09-23
Granted: 1991-07-22
Abstract: The invention concerns a plastic bag to be carried in the hand and a procedure for manufacturing the plastic bag. The plastic bag (10) comprises a top part (14), a jacket (13) and a bottom (17). The top part (14) of the plastic bag (10) is provided with a carrying aperture (16) or equivalent and the bottom with a filling valve (18) or equivalent for filling the plastic bag (10) with bulk goods. The top part (14) of the plastic bag (10) has been formed with the aid of a transversal seam (12) and a reinforcing patch (15) attached to the top part (14). The reinforcing patch (15) is attached on one side of the top part (14), whereby the top part (14) is composed of three thicknesses of material, or a reinforcing patch (15) is attached on both sides of the top part (14), whereby the top part (14) is composed of four thicknesses of material. The top part (14) of a plastic bag (10) intended for a larger quantity of bulk goods is folded at least once before attaching the reinforcing patch (15), whereby the top part (14) is composed of at least five thicknesses of material.
Patent DK-162960-C (DK)
Inventor: ANHAEUSER DIETER
IPC: B65D73/00
Filed: 1988-11-29
Granted: 1992-05-25
Abstract: The invention relates to a removal aid for mechanically detachable substrates adhering to a sheet-like, flexible carrier material and in the form of cuts or predetermined breaking lines in said carrier material. At least in the contact surface of the carrier material is provided for each substrate a separate, non-linear cutting or predetermined breaking line, so that when pressure is exerted on the carrier material with a force component in a direction at right angles to the substrate contact surface a carrier material portion with the substrate portion adhering thereto and bounded by the cutting or predetermined breaking line can be bent in the direction of the substrate or substrates, so that at least part of the substrate in the border area thereof adjacent to the cutting or predetermined breaking line is detached from the carrier material and consequently a gripping portion is formed on the substrate for the complete removal of the latter.
Patent FI-53025-C (FI)
Inventor: BENGTSSON FRED
IPC: E05F15/10
Filed: 1973-12-11
Granted: 1978-01-10
Abstract: 1453037 Door raising mechanism CRAWFORD DOOR EUROPEAN CO AB 20 Dec 1973 [3 Oct 1973] 59131/73 Heading E2M [Also in Division H2] A door raising mechanism comprises a motor 3 which operates, via drive band 7, clutch disc 10, a chain 18 and a door drive chain 31, and includes a device 15 which acts in response to the revolutions of a shaft 9 to actuate a magnetic brake 16 when the revolutions go outside a predetermined range. A belt pulley 8 rotatable on shaft 9 is pressed by spring 11 against clutch disc 10 and acts as a safety mechanism to prevent damage to the motor. A mechanism comprising an operating arm 39, a spring biassed rod 23 and a coupling 22 can isolate drive gear 19 from shaft 20 to allow manual operation of the door. When the manual position is selected a switch 38 operates to isolate the motor. In addition to door drive chain 31, shaft 20 drives chain 33 which rotates a threaded spindle on which dogs 36 move to actuate a limit switch 37 in the upper and lower positions of the door. The magnetic brake is operated by device 15 should the shaft 9 increase in speed above a predetermined level due to a fault in the mechanism, or decrease in speed by reason of the door striking an obstacle. The brake can be operated manually.
Patent FI-63591-C (FI)
Inventor: WALGIN VASILY DMITRIEVICH
IPC: C14C3/20
Filed: 1978-01-05
Granted: 1983-07-11
Abstract: Mixing a sulphonated phenol with formaldehyde and reacting at elevated temperature produces an acidifier in a continuous manner. The mixing and reacting are carried out at a constant molar ratio of the reactants, at a temperature from 50 to 120 DEG C and in an "ideal" displacement reactor. The acidifier obtained can be used as a catalyst for curing phenol resols (resoles) and as a synthetic tanning agent in the leather industry.
Patent FI-66371-C (FI)
Inventor: FRIEBE WALTER-GUNAR
IPC: C07D235/08
Filed: 1980-02-11
Granted: 1984-10-10
Abstract: The present invention provides heterocyclic oxypropanol derivatives of the general formula:   <IMAGE>   wherein R1 is a hydrogen atom or a lower alkyl, aralkyl or lower alkanoyl radical, R2 and R3, which can be the same or different, are hydrogen atoms or lower alkyl, hydroxyalkyl, alkoxycarbonyl or alkanoyloxyalkyl radicals or together represent an alkylene radical, R4 is a hydrogen atom or a lower alkanoyl radical or an aroyl radical, R5 is a hydrogen atom or a lower alkyl radical or an aralkyl radical, R6 is a hydrogen atom or a lower alkyl radical, R7 is a hydrogen atom, a hydroxyl group or a lower alkyl radical, Z is a valency bond, a methylene radical or an oxygen or sulphur atom, Ar is a carbocyclic aryl radical or a pyridyl radical, R8, R9 and R10, which can be the same or different, are hydrogen or halogen atoms, hydroxyl groups, lower alkanoyl radicals, lower alkyl radicals, lower alkenyl radicals, lower alkoxy radicals, aralkoxy radicals, allyloxy radicals, lower alkylthio radicals, aminocarbonyl radicals, aminosulphonyl radicals or lower alkanoylamino radicals or R8 and R9 together represent a lower alkylenedioxy radical or R7 and R8 together represent a -CH2-O- radical and A is -X1-Y1, in which X1 is a methylene or -NR11- radical, R11 being a hydrogen atom or a lower alkyl radical, and Y1 is a methylene radical or =C=Q, Q being an oxygen or sulphur atom; or A is -X2=Y2-, in which X2 and Y2, which can be the same or different and signify nitrogen atoms or =C(R12)- groups, R12 being a hydrogen atom or a lower alkyl or an alkoxycarbonyl radical, and when -X2=Y2- represents a -CH=N- group and R1 is an alkyl or aralkyl radical, because of the ability of indazole to tautomerise, this can also be localized on the nitrogen atom represented by Y2, with the proviso that Y1  or Y2 is joined to =N-R1 in general formula (I), and, when Q is an oxygen atom or -X2=Y2- represents -CR12=CR12- and Z is a valency bond or when -X1-Y1- represents   <IMAGE>  and Z is an oxygen atom or a valency bond, either the two symbols R2 and R3 do not simultaneously represent hydrogen atoms or R7 and R8 together must form a -CH2-O- radical; and the pharmacologically acceptable salts thereof. The present invention also provides processes for the preparation of these compounds and pharmaceutical compositions containing them. Furthermore, the present invention is concerned with the use of these compounds for the treatment of cardiac and circulatory diseases.
Patent FI-70826-C (FI)
Inventor: CHRISTENSSON OD WIKAR
IPC: B31C1/06
Filed: 1982-09-06
Granted: 1986-10-27
Abstract: A method and an apparatus for manufacturing a tin-like container comprising a sleeve formed body or jacket (1) and at least one end closure (2, 3), in which the jacket (1) and the end closure or the end closures (2, 3) at the interior side of the container has a layer (5) of a constant heat weldable, high frequence weldable or ultrazonic weldable material, and in which the container is closed under sealed condition in that the end closure (2, 3) is formed with an edge flange extending all around the end closure and is introduced in the jacket (1) and is welded thereto. The introduction of the end closure (2, 3) in the jacket (1) is made by means of a press piston (14) having a press cone (15) which is formed with an expandable means (15d; 29). In the non-expandive condition the expandable means (15d; 29) is located inside of the cone surface, and it is adapted to become expanded before or at the same time as being welded to the innersurface of the container, whereby a resilient additional pressure line is obtained round the entire weld surface and along at least some part of the height of the weld surface.
Patent FI-71653-C (FI)
Inventor: HADLER MALCOLM RONALD
IPC: A01N43/90
Filed: 1983-10-13
Granted: 1987-02-09
Abstract: A rodent bait comprising food and a poison, said poison being wholly in the form of, or contained in, one or more discrete poison-providing particles of such activity with respect to the rodent specie for which the bait is intended that each poison-providing particle provides a lethal dose with respect to an adult rodent of that specie, each poison-providing particle being substantially homogeneous and being of a particle size which is such that a rodent of the specie for which the bait is intended will take the particle into its mouth without prior nibbling.
Patent FI-85247-C (FI)
Inventor: REEMTSEMA KARL-DIETER
IPC: B61F1/00
Filed: 1985-10-28
Granted: 1993-07-26
Abstract: 1. Underframe for rail freight cars, a) without a car body which is rigid against torsion, comprising at least b) external longitudinal bearers (1 or 8) and c) transverse bearers (4) arranged fixed between these and d) at least one additional hollow bearer (2 or 9), arranged between the external longitudinal bearers (1 or 8) in the transverse direction of the car and e) connected in a manner rigid against torsion to the external longitudinal bearers (1 or 8), characterised in that f) the system not yet containing the hollow bearers, and comprising external longitudinal bearers (1 or 8) and the transverse bearers (4) arranged fixed between these, has a rigidity against torsion which is so low that this rigidity against torsion is too low, taken by itself, for the underframe, g) the desired and required torsional rigidity of the underframe is achieved by providing each of the hollow bearers (2 or 9) with a specially established torsional rigidity such that this torsional rigidity determines the torsional rigidity of the entire underframe and thus of the rail freight car, and h) openings (3) on the underside of the hollow bearers determine the magnitude of the torsional rigidity of the hollow bearers (2 or 9) by the shape and size or the cross-sections of the hollow bearers or the wall thickness of the hollow bearers or several of these parameters together.
Patent FI-81031-C (FI)
Inventor: VIANNAY STEPHANE GEORGES JEAN-
IPC: C03C17/00
Filed: 1986-11-04
Granted: 1990-09-10
Abstract: The pressurized gas is supplied by two sleeves separated by a sprayer device forming a funnel. The narrow end of the funnel has a spraying head with, in the plane of symmetry (P) of the device, at least one slot through which the liquid flows. The pressurized gas passes through a series of openings provided on either side of the slot. A liquid supply tube is arranged parallel in relation to the wide end of the funnel and has openings through which the liquid flows directly or indirectly into the funnel and passes through the slot without any appreciable pressure.
Patent FI-91482-C (FI)
Inventor: RHODES ALAN
IPC: A61K9/22
Filed: 1987-02-12
Granted: 1997-05-27
Abstract: A slow release formulation to be administered to humans or animals, comprising primary granules (1) which contain an active ingredient and are in a secondary matrix (2) of a water soluble/ dispersible slow release material, the granules (1) themselves comprising particles (3) containing the active ingredients and in a primary matrix (4) of a water soluble/dispersible slow release material.Optionally the formulation comprises a binder phase (5) of a water insoluble slow release material having embedded therein secondary granules (6) comprising the secondary matrix (2) containing the primary matrix granules (1).The water soluble/dispersible material may be a polysaccharide and acacia and low viscosity methylcellulose are exemplified, as well as alginate and gelatine.
Patent FI-93749-C (FI)
Inventor: DEVIC MICHEL
IPC: D21C9/16
Filed: 1988-03-31
Granted: 1995-05-26
Abstract: Bleaching of pulps of mechanical origin in which the pulp is treated with a metal-complexing or sequestering agent and is then washed with an efficiency higher than 95 % before being subjected to the action of hydrogen peroxide at a temperature above 100 DEG C and not exceeding 250 DEG C at the pressure of steam at the said temperature for 1 to 30 minutes, not conjointly with a mechanical beating action.
Patent FI-98933-C (FI)
Inventor: DAUTE PETER
IPC: C07C67/26
Filed: 1992-01-10
Granted: 1997-09-10
Abstract: PCT No. PCT/EP90/01122 Sec. 371 Date Jan. 13, 1992 Sec. 102(e) Date Jan. 13, 1992 PCT Filed Jul. 10, 1990 PCT Pub. No. WO91/01405 PCT Pub. Date Feb. 7, 1991.According to the invention, wastepaper is refined in the presence of alkoxylation products obtainable by reaction of alkylene oxides with C10-22 carboxylic acid derivatives and/or C10-22 carboxylic acids containing carboxylic acid residues with at least one OH group in the 9, 10, 13 and/or 14 position and the detached printing ink particles are subsequently removed from the paper stock suspensions by flotation or washing.