baber/WOPTO huggingface dataset:
Patent CA-1306459-C (CA)
Inventor: WENMAEKERS MONIQUE
IPC: B01F15/04
Filed: 1989-05-31
Granted: 1992-08-18
Abstract: BREVET D'INVENTION FABRICATION EN CONTINU D'UNE EMULSION PAR QUANTITES DISCRETES Invention de: Monique WENMAEKERS Edmond WENMAEKERS Paul WENMAEKERS L'invention concerne un dispositif de fabrication en continu d'une émulsion. Le dispositif comporte des fondoirs (1, 2) pour amener des composants à l'état liquide pour constituer l'émulsion. Un fondoir-doseur (5) est prévu pour assurer le dosage à proportion en masse des composants de l'émulsion. Ce fondoir-doseur comporte une cuve (60) accouplée à une balance électronique (7), le fondoir-doseur étant relié à une cuve à émulsion (6) par une canalisation (51). Des moyens d'alimentation doseur élémentaires (8) de débits-différents sont prévus, chacun étant relié par une canalisation (80) à leur partie supérieure au fondoir (1, 2) permettant d'amener les composants à l'état liquide. Les moyens d'alimentation élémentaire doseurs (8) sont également alimentés à leur partie inférieure par un fluide de flottage au moyen d'un circuit d'alimentation (9) permettant d'assurer l'alimentation du fondoir-doseur en composant par débordement, sur commande de la variation du niveau de flottage des composants. Applications à la fabrication d'émulsions alimentaires, pharmaceutiques, ou cosmétologiques. Figure 1
Patent CA-1327696-C (CA)
Inventor: YOSHIDA HAJIME
IPC: G03F7/06
Filed: 1989-06-06
Granted: 1994-03-15
Abstract: ABSTRACT OF THE DISCLOSURE A silver master plate recovery solution for a silver salt photographic plate for offset printing is disclosed which comprises (a) a hydrazine component for reducing the silver oxide layer of an image area.  (b) a quaternary ammonium salt cationic activator and (c) water. The mixing ratio of the quaternary ammonium salt cationic activator is 3.0 to 20.0 wt% on the basis of the hydrazine component.  The silver master plate recovery solution reduces the silver oxide layer of the image area of a silver salt photographic plate which has passed the stock time, thereby recovering the ink receptivity of the image area.
Patent CA-1291735-C (CA)
Title: Safety net arrangement for multi-floor buildings under construction, and method
Inventor: NUSBAUM ARTHUR
IPC: E04G21/32
Filed: 1989-06-13
Granted: 1991-11-05
Abstract: ABSTRACT OF THE DISCLOSURE           A safety net arrangement for and a method of protecting workmen and passersby from injury during the construction of a multi-floor building includes the raising and lowering of a fully deployed safety net along a plurality of upright guide rails attached to the building.
Patent CA-1335281-C (CA)
Title: Mixed phosphorus- and sulfur- containing reaction products useful in power transmitting compositions
Inventor: RYER JACK
IPC: C10N30/10
Filed: 1989-06-23
Granted: 1995-04-18
Abstract: A phosphorous- and sulfur-containing additive and its use to impart anti-wear properties to oleaginous compositions such as fuels and lubricating oils, particularly power transmission compositions, such as automatic transmission fluids, is disclosed.  The additive comprises a mixture of products formed, for example, by simultaneously reacting (1) a beta-hydroxy thioether, such as thiobisethanol, (2) a phosphorous-containing reactant, such as triethyl phosphite and (3) optionally, a nucleophilic reactant capable of reacting with the episulfonium cation   to form thioether species.
Patent CA-1326587-C (CA)
Inventor: CHANDLEY GEORGE D
IPC: B22D27/08
Filed: 1989-07-05
Granted: 1994-02-01
Abstract: COUNTERGRAVITY CASTING METHOD AND APPARATUS                 Abstract Of The Disclosure A method for the differential pressure, countergravity casting of molten metal includes applying a differential pressure to urge molten metal through a constricted inlet passage into a mold cavity of a mold from an underlying molten metal pool, withdrawing the mold from the pool after the mold cavity is filled with the molten metal, holding the molten metal in the mold by combined differential pressure/molten metal surface tension holding action until the molten metal solidifies in the constricted inlet passage of the withdrawn mold or until the mold can be inverted.  The differential pressure can be released after the metal solidifies in the inlet passage or after the mold is inverted to allow the molten metal to solidify under ambient pressure.
Patent CA-1328469-C (CA)
Inventor: KARRER FRIEDRICH
IPC: C07C43/295
Filed: 1989-09-13
Granted: 1994-04-12
Abstract: Novel ethers Abstract of the Disclosure There are disclosed 1-[4-(halophenoxy)phenoxy]-4-pentines of formula                  (I) wherein R1 and R2 are each independently of the other chloro or fluoro and one of R1 and R2 is also hydrogen, a process for their preparation and intermediates for their preparation, the use of these compounds in pest control, and pesticidal compositions which contain a compound of formula I as active component. The preferred field of use is ovicidal control of pests.
Patent CA-1296110-C (CA)
Title: Reconfigurable register bit-slice for self-test
Inventor: HUDSON CHARLES L JR
IPC: G11C29/56
Filed: 1989-09-22
Granted: 1992-02-18
Abstract: Abstract of the Disclosure A re-configurable register bit-slice is disclosed for use in built-in logic block observers (i.e. BILBOs).          The register bit-slice may be configured to a plurality of operational modes.  Front-end logic is disclosed which switches a single current switch (e.g. transistor) between a data input and an output of the front-end logic.  Thus, a single current switch of delay is added to normal operation of a standard shift register modified to be reconfigurable.
Patent CA-1340276-C (CA)
Inventor: SUGAVANAM BALASUBRAMANYAN
IPC: C07D409/14
Filed: 1991-05-15
Granted: 1998-12-15
Abstract: Compounds of the formula:                            (see fig. I) wherein R1 and R2, which may be the same or different, are hydrogen, alkyl, optionally substituted cycloalkyl, cycloalkylmethyl, alkenyl, heterocyclyl, aryl or aralkyl either optionally substituted with halogen, nitro, alkyl, haloalkyl, alkoxy, phenyl, phenoxy, benzyl, benzyloxy, halophenyl, haloalkoxy; R3 is hydrogen, alkyl, alkenyl, alkynyl, aralkyl or acyl; R4 and R5, which may be the same or different are hydrogen alkyl or aryl; R6 and R7, which may be the same or different are hydrogen, alkyl, alkenyl or optionally substituted aryl; X is oxygen or sulphur or SO or SO2 and Az is a 1,2,4- or 1,3,4-triazole or imidazole ring; and their  isomers, acid addition salts and metal complexes.  The compounds have fungicidal activity, plant growth regulating  activity and some are herbicidal.
Patent DK-161942-C (DK)
Inventor: EMMRICH PETER
IPC: B21D19/12
Filed: 1983-09-09
Granted: 1992-02-03
Abstract: 1. Apparatus for forming the beads (23, 23', 51, 51') and water-retaining folds (24, 24', 52, 52') by automatically curling and bending of the protruding, trimmed, free longitudinal edge protions (2, 2', 3, 3', 28, 28', 29, 29') on deepdrawn blanks (1, 27) for one-part gutter angles having side walls which are shaped like arcs of a circle adjacent to the corner joint between the abutting gutter angle members, characterized by a) a lower die having aa) a stationary lower die member (5, 31), which conforms to the exterior profile of the blank (1, 27) ; ab) a raising die member (13, 38), which is adapted to be raised and lowered and disposed on that side on which the water-retaining folds (24, 24', 52, 52') are to be formed. b) an upper die having ba) an upper die member (8, 33), which is adapted to be raised and lowered and conforms to the interior profile of the blank and is adapted to be clamped against the lower die member ; bb) a backing bar (10, 35) , which is adapted to be raised and lowered and disposed in a recess (1, 36) of the upper die member on the side on which the water-retaining fold is to be formed ; c) respective curling rods (20, 20', 48, 48'), which are longitudinally and transversely displaceable and are rotatable and adapted to be slidably fitted on the edges of those free longitudinal edge portions (2, 2', 29, 29' which are intended to form beads (23, 23', 51, 51') ; and d) respective bending rods (21, 21', 47, 47'), which are longitudinally displaceable and rotatable and adapted to be slidably fitted onto the edges of those free longitudinal edge portions (3, 3', 28, 28') which are intended to form the water-retaining folds (3, 3', 28, 28').
Patent DK-156344-C (DK)
Inventor: GRUNST HEINZ
IPC: H01H3/00
Filed: 1981-10-23
Granted: 1989-12-27
Abstract: A switch having a housing and within the housing a control plunger formed with a transverse opening through which a contact arm passes transversely to the direction of movement of the plunger; a tension spring urges the contact bridge against the plunger and the free ends of the bridge cooperate with stationary contacts mounted in the housing; another compression spring urges the plunger into its starting position; the free arms of the contact bridge support, respectively, detaching blocks having arresting edges engageable with the plunger in the event when, during the movement of the plunger, the contact arm accidentally sticks to the stationary contacts; the detaching blocks are provided with abutment surfaces cooperating with guiding edges on the inner wall of the housing to disengage the projection from the plunger.
Patent DK-157285-C (DK)
Inventor: GERWICK III BEN CLIFFORD
IPC: A01N61/02
Filed: 1982-11-04
Granted: 1990-05-07
Abstract: The addition of crop oil to herbicidal compositions containing pyridyloxy-phenoxy alkanoate herbicides and benzothiadiazinone herbicides inhibits the antagonism between the pyridyloxy-phenoxy alkanoate herbicides and the benzothiadiazinone herbicides.
Patent DK-165511-C (DK)
Inventor: LEURENT GHISLAIN HENRI
IPC: E04B1/32
Filed: 1986-11-04
Granted: 1993-04-19
Abstract: An openable covering structure for any desired location which is particularly well adapted for use in conjunction with a swimming pool, comprising several covering elements extending above the basin of the swimming pool and movable relative to one another. Each covering element comprises two parallel arches between which extend transparent or translucent covering plates. To make the opening operations easier and to extend the opening possibilities, each arch of a covering element has, in at least one of its front vertical faces, at least three parallel and superimposed grooves which extend over the entire length of the arch and in which are respectively fitted at least three covering plates mounted in the grooves so as to be capable of transversely sliding.
Patent DK-158130-C (DK)
Inventor: SVENDSEN GUNNAR
IPC: A61F5/44
Filed: 1987-11-30
Granted: 1990-09-03
Abstract: An apparatus for the collection and measurement of urine comprising a measuring vessel (1) with a liquid outlet (11) connected to a urine bag (10) suspended from the measuring vessel (1) the liquid outlet (11) comprising a valve seat (3) for a hollow axially displaceable valve body (2) which is divided into a reception chamber and an overflow chamber the latter of which being directly connected to the liquid outlet (11).
Patent FI-71232-C (FI)
Inventor: KOTAMAEKI ESKO
IPC: A63B22/08
Filed: 1984-11-16
Granted: 1986-12-19
Abstract: The invention relates to a one-way clutch structure for a stationary exercise cycle, which structure comprises a flywheel journalled on an axle and a cog wheel for the transmission of the force created by treadling to said flywheel. Said one-way clutch structure allows, depending on the treadling velocity, the free rotation of the flywheel with respect to the cog wheel. In order to provide a one-way clutch structure of low manufacturing costs, the cog wheel is journaled on a first cylindrical surface formed in the center of the flywheel by means of a bushing member of plastic material. The coupling element is formed by a spring acting as a spring clutch known per se, which spring is fitted around the bushing member and a second cylindrical surface formed in the center, whereby the end of said spring which is on the side of the cog wheel is bent and locked in an opening provided on the cog wheel. A metal ring is fitted between the inner surface of the end of the bushing member which is on the side of the flywheel and the first cylindrical surface so as to prevent deformation of said bushing member.
Patent FI-79792-C (FI)
Inventor: SZENTLASZLOI ALEX
IPC: B03D1/14
Filed: 1986-10-14
Granted: 1990-03-12
Abstract: Apparatus for froth flotation comprising a flotation tank having a series of cells separated by partitions but having a communicating common bottom sloped towards the feed end of the tank under all the cells. A method for froth flotation employing the novel apparatus is also disclosed.
Patent FI-88697-C (FI)
Inventor: MUSCALA JAMES A
IPC: B65D41/54
Filed: 1988-03-18
Granted: 1993-06-28
Abstract: A seal for a bottle and cap assembly. The seal is formed from a heat shrink sheet (12) which is adhesively coated on one side. A pull tab (42) is formed by a pair of cuts in one edge of the sheet forming the seal and a tear strip (54) is adhesively secured to the back of the sheet in registration with the pull tab. After being adhesively secured to a bottle and cap assembly, the sheet is heat shrunk to conform to the contour of the bottle (64) and to provide a flange (70) over the bottle cap (62). In one embodiment the pull tab is in registration with the area of joinder between the cap and the bottle and in another, the sheet is devoid of adhesive in an area extending from the pull tab and bridging the joinder between the cap and bottle. In either case, pulling of the pull tab separates the sheet into a first piece adhered to the cap and a second piece adhered to the bottle allowing for the only possible access to the bottle without evidence of tampering showing in the sheet.
Patent FI-96198-C (FI)
Inventor: AULANKO ESKO
IPC: B66B7/06
Filed: 1994-11-03
Granted: 1996-05-27
Abstract: The traction sheave elevator comprises an elevator car (1) moving along elevator guide rails (10), a counterweight (2) moving along counterweight guide rails (11), a set of hoisting ropes (3) on which the elevator car and the counterweight are suspended, and a drive machine unit (6) comprising a traction sheave (7) driven by the drive machine and engaging the hoisting ropes (3). The drive machine unit (6) of the elevator is placed in the top part of the elevator shaft. The drive machine unit (6) is mounted on the upper end of one or more guide rails (10,11,11a). <IMAGE>
Patent NO-166207-C (NO)
Inventor: LAWSON LESLIE EDWARD
IPC: G03F7/26
Filed: 1983-10-20
Abstract: Changes occurring in the electrical conductivity of liquids used to process image-wise exposed radiation sensitive devices are used as a measure of the deterioration in effectiveness of the liquids. This deterioration is compensated for by varying the processing conditions, such as temperature, time, scrubbing action and processing liquid composition, in accordance with the change in conductivity.
Patent NO-172054-C (NO)
Inventor: LAUGAL JAMES A
IPC: C08G59/06
Filed: 1988-07-22
Abstract: A series of oligomeric adducts of diols and diepoxides are disclosed which are precursors of amine resins for use in electrodeposition coatings. The adducts are epoxide-alcohol addition products of a polyaromatic and/or a mono-aromatic diol and a polyaromatic bis-glycidyl ether, and/or a monoaromatic bis-glycidyl ether and/or an alkoxy arylene bis-glycidyl ether, thioether or amine. The coatings which include amine resin, cross linking agent, grind resin and pigment exhibit excellent corrosion resistance.
Patent NO-170504-C (NO)
Inventor: DAFFIX LOUIS
IPC: F42B10/04
Filed: 1989-04-19
Abstract: A tubular preform (10), fins (30), and fin supports (20) are made independently, with the fins and the fin supports being made by laying fibrous cloth impregnated with polymerizable binder to take up the appropriate shapes, and then polymerizing the binder, whereas the tubular preform is made by winding a thread impregnated with a polymerizable binder. Each fin support has a base integrated with the periphery of the tubular preform, and has fin attachment portions projecting from its base, with the bases of the fin supports and the periphery of the tubular preform being shaped in such a manner as to ensure circumferential continuity of the structure. The fin supports are integrated with the tubular preform by gluing together with at least one position of localized overwinding at the gaps in the fin supports between the fin attachment portions, thereby providing a perform which is smooth in structure both inside and outside. The assembly constituted by the tubular preform, the fin supports, and the overwinding is polymerized in order to obtain a tube for constituting a rocket, and the fins are subsequently assembled to the fin support by gluing the sides of the fins onto the attachment portion of the fin supports.
Patent NO-173488-C (NO)
Inventor: KUNZ REINER
IPC: C09K3/14
Filed: 1990-03-12
Abstract: The strength and water resistance of the binding of abrasive grain on the basis of corundum or silicon carbide into synthetic resin bonded abrasive agents is improved by a surface treatment with microdispersed hydrophobic silicon dioxide.
Patent CA-2001342-C (CA)
Inventor: HEHL KARL
IPC: B29C45/17
Filed: 1989-10-24
Granted: 1994-04-05
Abstract: ABSTRACT INJECTION MOLDING MACHINE A carrier for the injecting unit of the injecting machine is adapted to be transferred to different operating positions for forming moldings having sprues in different arrangements. The frame is adapted to be driven by a control device, which comprises a screw drive and a displacement-measuring device and is adapted to be fixed in its operating positions. The control device has detachably been inserted into retaining openings of the injection molding machine by an axial installing movement in a direction which is transverse to the injection axis. As a result, the injection molding machine can be delivered by the manufacturer in different versions, inclusive of a more expensive version in which the transfer movement of the injecting unit to the various operating positions can be program-controlled, and a less expensive version, which does not permit of a program-control of the transfer movement. The machine can be converted from one version to the other with a minimum of work.
Patent CA-2002109-C (CA)
Inventor: DUTHEIL JEAN-YVES
IPC: B05D1/24
Filed: 1989-11-02
Granted: 1999-02-16
Abstract: Procédé pour revêtir des substrats métalliques à l'aide d'un primaire d'adhérence et d'un revêtement superficiel à base de polyamide et/ou de polyétheresteramide, caractérisé en ce qu'il comprend les étapes suivantes: a) enduction du substrat avec une ou plusieurs couches de primaire d'adhérence en poudre à base de résines thermodurcissables selon une technique d'application en poudre, b) chauffage du substrat ainsi revêtu et immédiatement après: c) application par trempage en lit fluidisé du revêtement superficiel en poudre à base de polyamide et/ou de polyétheresteramide. L'invention a également pour objet des compositions en poudre utilisables en tant que primaire d'adhérence, ainsi que les matériaux composites: substrats métalliques/primaire d'adhérence/revêtement superficiel. La présente invention se situe dans le domaine des revêtements de substrats métalliques appliqués par trempage.
Patent CA-2002555-C (CA)
Inventor: EBARA MASAMI
IPC: H04N9/78
Filed: 1989-11-08
Granted: 1994-04-05
Abstract: ABSTRACT OF THE DISCLOSURE    In normal reproduction, a switch circuit (11) is set to select an output signal of an A/D converter (1).     Consequently, a movement adaptation type YC separating circuit is formed, whereby a luminance signal and a chrominance signal are separated.  When a control signal is outputted from a control signal generating circuit (12) in response to an instruction of still picture reproduction, the switch circuit (11) selects an output signal of the last output terminal of delay means formed by line memory (2) or frame memory (3) and inputs the selected signal to the first input terminal of the delay means.  As a result, in still picture reproduction, a circulating circuit where the inputted composite video signal circulates in the delay means is formed and a luminance signal and a chrominance signal are separated based on a plurality of composite video signals having different delay times obtained from the circulating circuit.  Thus, the delay means provided in the movement adaptation type YC separating circuit is used also for processing of still picture reproduction.
Patent CA-2008049-C (CA)
Title: Paper handling apparatus
Inventor: HOSOI MASATOSHI
IPC: B65H31/34
Filed: 1990-01-18
Granted: 1996-06-18
Abstract: A paper handling apparatus for use with a copier, printer or similar equipment for sorting a number of paper sheets sequentially driven out of the equipment to prepare paper stacks and binding the paper stacks. The apparatus has a plurality of bins, a sorter for sequentially distributing the paper sheets to the individual bins, a mechanism for positioning the paper sheets distributed to the bins, and a stapler for stapling the paper sheets positioned on the bins. The sorter and the stapler are operable simultaneously with each other. The stapler acts on only those bins which are loaded with paper sheets associated with the last document without exception, while not acting on those bins which are loaded with paper sheets associated with the last document but are loaded with only a single paper sheet. The bin on which the stapler is to act is located at least two bins above the bin where the paper sheets are to be positioned. When a timing at which a paper positioning operation should not be executed is detected, priority is given to a stapling operation with the paper positioning operation being inhibited. Whether or not the bin of interest has undergone paper positioning is determined and, based on the result of decision, which of the paper positioning operation and the stapling operation should be executed is determined. The stapling operation is allowed to occur only at the bins where paper sheets have already been positioned.
Patent CA-2010206-C (CA)
Title: Pulse-spacing decoding
Inventor: GUTEKUNST JUERGEN
IPC: H03K5/153
Filed: 1990-02-16
Granted: 1995-09-12
Abstract: A circult for filtering pulse sequences of a given frequency out of a composite signal includes a series combination of a monostable multivibrator (MF) and a random-access memory (RAM), an address register and a clock. The monostable multivibrator (MF) serves as a pulse shaper of incoming signals.          The input (DE) and output (DA) of the random-access memory (RAM) are connected to the inputs of an AND gate (UG).  An address counter register (AR) associated with the random-access memory (RAM) has a count cycle whose duration is equal to the pulse spacing of the sequence to be recognized.  During each clock period (T2), the current signal state of the input (DE) of the random-access memory (RAM) and the content of the addressed memory cell are checked for equality by the AND gate (UG) and the current signal state is then written into the cell.