baber/WOPTO huggingface dataset:
Patent FI-78739-C (FI)
Inventor: BARTSCH ADALBERT
IPC: C25C7/02
Filed: 1985-05-23
Granted: 1989-09-11
Abstract: A current-feeding cathode-mounting device comprises a metal-sheathed carrying rail of copper and a permanent cathode plate consisting of the same material as the sheath and joined by welding at least along part of a longitudinal edge and wherein at least an end portion of the rail is unsheathed at least along part of its extent. In order to increase the creep strength and durability and to ensure a low-resistance contact, the carrying rail consists of a hollow copper section, the sheath consists of special steel, the sheath is joined to the carrying rail by a diffusion-preventing non-porous weld, and the permanent cathode of special steel is joined to the sheath by an interrupted seal weld. The carrying rail consists suitably of a copper tube. In accordance with a further feature the copper tube provided with a special steel sheath has been deformed to constitute a composite having an elliptical or oval cross-section or a cross-section having two parallel sides, and the major axis of said cross-section lies in the plane of the cathode plate.
Patent FI-78563-C (FI)
Inventor: HEINONEN AIMO
IPC: G01N21/55
Filed: 1985-11-27
Granted: 1989-08-10
Abstract: A reflectometric method of measurement for a 2-channel reflectometer, wherein in connection with the calibration, the standard sample is placed in the measuring channel (4), the dimming of the measuring channel is set to a random position and the light intensities detected both in the measuring channel and the reference channel (14) are adjusted into balance by adjusting the dimming of the reference channel by aid of the measuring diaphragm (17), and the measuring of the sample is carried out by setting the intensities into balance, likewise by aid of the measuring diaphragm of the reference channel. The reflectance value of the sample under measurement is calculated from the reflectance value of the standard, by aid of the set value of the measuring diaphragm obtained in the measurement and on the basis of the set value of the measuring diaphragm obtained in the calibration measurement.
Patent FI-87818-C (FI)
Inventor: GAILLARD CHRISTIAN
IPC: E01F15/00
Filed: 1988-11-25
Granted: 1993-02-25
Abstract: A crash barrier according to the invention comprises wooden posts (1) supporting a horizontal rail (2) composed of round wooden elements (31, 32 ...) which are assembled end-to-end by means of two metal strap plates (41, 42) and by means of bolts (5). The strength of the assemblies is reinforced by incorporating, in the ends of each round wooden element, vertical metal rods (8) which intersect the plane of the assembly bolts and which are located on the same side of the bolt (5) as the end of the round wooden element which forms part of the assembly. 
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Patent FI-94180-C (FI)
Inventor: LOKEN MICHAEL R
IPC: A61B5/1459
Filed: 1989-06-14
Granted: 1995-07-25
Abstract: A method for multi-parameter analysis of cells in a body fluid sample is described which makes use of a plurality of fluorescence measurements, comprising at least two nucleic acid dyes and at least one fluorescently labelled cell surface marker, and a plurality of light scattering measurements. A kit containing the nucleic acid dyes and cell surface marker also is described.
Patent FI-87586-C (FI)
Inventor: NILSSON KJELL R S
IPC: D21B1/12
Filed: 1989-10-13
Granted: 1993-01-25
Abstract: PCT No. PCT/SE88/00182 Sec. 371 Date Aug. 23, 1989 Sec. 102(e) Date Aug. 23, 1989 PCT Filed Apr. 11, 1988 PCT Pub. No. WO88/08050 PCT Pub. Date Oct. 20, 1988.Apparatus for manufacturing pulp fiber from lignocellulose-containing material is disclosed, including a preheater, a defibrator with a pressurized housing, a conveying screw to convey the preheated lignocellulose-containing material from the preheater to the defibrator, a horizontal separator, a blow pipe for transferring the defibrated lignocellulose-containing material and steam from the defibrator to the horizontal separator, in which the horizontal separator includes a pulp outlet, a steam outlet, and a screw conveyor which includes screw threads which have a screw thread angle which substantially corresponds to the angle at which the blow pipe enters the horizontal separator. The screw conveyor in the horizontal separator feeds the defibrated lignocellulose-containing material from the blow pipe to the pulp outlet in the form of a pulp plug which maintains the pressure within the separator, and a steam transfer line is provided transferring the separated steam from the steam outlet to the preheater. The flow resistance in the blow pipe and the steam transfer line is less than the flow resistance in the screw conveyor between the preheater and the defibrator so that the steam flows from the defibrator to the horizontal separator and to the preheater. Methods for manufacturing pulp fiber from lignocellulose-containing materials utilizing this apparatus are also disclosed.
Patent FI-88251-C (FI)
Inventor: ZOELLER HANS-DIETER
IPC: A47L13/253
Filed: 1990-06-18
Granted: 1993-04-26
Abstract: The invention relates to a mop cover for the wet and moist cleaning of floors or the like, which mop cover can be pulled over a mop holder (2), having a textile layer (4) which bears mop tassels (3) is adapted essentially to the shape of the contact surface of the mop holder (2), and has insertion pockets (5) on its upper side for receiving the respective ends of the mop holder (2) and an attachment means for the removable attachment to at least one of the ends of the mop holder (2), at least one of the insertion pockets (5) being of integral construction with the assigned attachment means. <IMAGE>
Patent FI-92500-C (FI)
Inventor: PERE JAAKKO
IPC: D21C5/00
Filed: 1993-03-03
Granted: 1994-11-25
Abstract: PCT No. PCT/FI94/00078 Sec. 371 Date Feb. 15, 1996 Sec. 102(e) Date Feb. 15, 1996 PCT Filed Mar. 3, 1994 PCT Pub. No. WO94/20666 PCT Pub. Date Sep. 15, 1994An enzymatic process for treating coarse pulp with an enzyme having cellobiohydrolase activity to reduce the specific energy requirements of the pulp and improve the properties of the pulp. Cellobiohydrolase enzymes isolated from the species Trichoderma, Aspergillus, Phanerochaete, Penicillium, Streptomyces, Humicola or Bacillus can be used.
Patent NO-153240-C (NO)
Inventor: GRUNST HEINZ
IPC: H01H13/50
Filed: 1980-03-27
Abstract: 1. Electrical apparatus, especially installation apparatus, such as a signal lamp, switch gear, transformer or the like, for incorporation onto a mounting plate which comprises several elements (10, 11, 12, 13; 16, 17, 18), which are detachably connected by lateral resilient webs (10c; 12b) lying opposite each other, which can be seen and actuated from outside, on the one side, and by stop points (10b, 11b) on the other side, over which the webs engage from outside, the webs (10c; 12b) being constructed with a flat surface on the external sides, characterised by the fact that the webs (9c, 9d; 10c; 12b; 17c) reveal recesses (10d) into which stop keys (10b, 11b) engage, that a further element is provided as an intermediate piece, which, towards the adjacent element, is provided with webs (9c), and towards the mounting side, with fastening spigots (9a, 17b), that the fastening spigots are secured in holes (8a) of a rail (8) common to several devices, that the rail is held at its ends on stop points of the mounting plate, and that these stop points reveal hollow spigots (5) with springs bent at right angles.
Patent NO-155875-C (NO)
Inventor: FLECHTNER CHARLES
IPC: B60C11/12
Filed: 1984-03-26
Abstract: A tire tread comprises elements in relief which are provided with undulated or broken line incisions. These incisions, which are of a width of less than 1 mm, have smaller amplitudes at the bottom of the incisions than at the surface of the tread.
Patent NO-178975-C (NO)
Inventor: STROMAN DAVID WOMACK
IPC: C12N1/19
Filed: 1985-10-30
Abstract: 57 Process for transforming yeast strains of the genus Pichia is disclosed. Novel yeast strains of the genus Pichia which can be transformed with recombinant DNA material are also disclosed. In addition, a method for isolating functional genes and other functional DNA sequences from yeast strains of the genus Pichia is described.
Patent NO-163469-C (NO)
Inventor: BOSSERT DIETER
IPC: H01H9/10
Filed: 1985-12-09
Abstract: 1. A manually operated fuse switch (1) with a switch rocker (16) and a duct (4) accommodating the fuse link (5), whose switch rocker (16) covers the duct (4) for the fuse link (5) when the switch (1) is in the switched on position, - the switch rocker (16) - having a lever type design, - comprising an actuating arm (46) and a drive arm (45) and - the drive arm (45) being locked in the open position of the switch rocker (16) by a catch (56) when the fuse link (5) has been removed or incorrectly inserted, characterized in that the actuating arm (46) of the switch rocker (16) comprises a knee joint (49) subdividing the actuating arm (46) into an inner arm (47) and outer arm (48), which knee joint is spring loaded against the switching on direction (41) of the rocker.
Patent NO-177790-C (NO)
Inventor: CHITTOFRATI ALBA
IPC: C09K23/42
Filed: 1988-10-27
Abstract: Microemulsions of the water-in-oil type (w/o) capable of effecting ionic electric transfer and material interphase transfer, wherein the oily phase consists of a perfluoropolyether having perfluoroalkyl end groups or functional end groups of the hydrophilic type, said microemulsions being obtained by using perfluorinated surfactants, in particular having a perfluoroalkylpolyether structure, and/or an alcohol as cosurfactant.
Patent NO-180634-C (NO)
Inventor: WAETJEN FRANK
IPC: A61K31/495
Filed: 1992-05-13
Abstract: New imidazoquinoxaline compounds having the general formula I <IMAGE> (I)  wherein  <IMAGE>  wherein R1 and R2 independently are hydrogen, straight or branched C1-6-alkyl, or C3-7-cycloalkyl; R3 is hydrogen, straight or branched C1-6-alkyl, straight or branched C2-6-alkenyl, or aralkyl or aroylalkyl which may optionally be substituted with halogen or C1-6-alkoxy; R4 amd R5 independently are hydrogen, halogen, C1-6-alkyl or trifluoromethyl. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics and in improving the cognitive function of the brain of mammals.
Patent CA-2013445-C (CA)
Title: Hybrid phase-locked loop
Inventor: SCHMIDT KONRAD
IPC: H03L7/093
Filed: 1990-03-30
Granted: 2000-08-22
Abstract: The invention relates to a phase-locked loop comprising a phase detector (PD), an analog-to-digital converter (ADC), a loop filter (LF), a digital-to-analog converter (DAC) and a voltage-controlled oscillator (VCO). The phase fitter that occurs in such a hybrid phase-locked loop is reduced without enhancing the requirements as to the resolution of the digital-to-analog converter (DAC), in that a fractionizer (FR) is inserted after the loop filter (LF) that is operating at a first clock (TL), which fractionizer produces a main value (HW) and a residual value (RW), and the sum (SW) of the main value (HW) and a correction bit (KB) derived from the residual value (RW) is applied to the digital-to-analog converter (DAC) that is operating at a second clock (TA).
Patent CA-2015491-C (CA)
Title: Acrylic pressure sensitive compositions having improved low temperature adhesion
Inventor: MEDINA STEVEN W
IPC: C09J133/06
Filed: 1990-04-26
Granted: 1994-08-02
Abstract: ABSTRACT   A pressure sensitive adhesive composition having good low temperature and room temperature performance comprising (a) a 2-ethylhexyl acrylate/polar monomer copolymer emulsion, the copolymer having a Tg from -70 to -40°C and (b) 3 to 9 wt%, based on copolymer, nonionic poly(ethyleneoxy) ethanol having at least 70 ethyleneoxy units.
Patent CA-2022720-C (CA)
Title: Closure cap
Inventor: GALBO VINCENT J
IPC: B60K15/04
Filed: 1990-08-03
Granted: 1993-04-27
Abstract: CLOSURE CAP          Abstract of the Disclosure A closure cap for an automotive fuel tank displays informational indicia on one or more flags which are caused to project from the periphery of the cap when the cap is twisted for removal from the tank filler tube.  The cap is constructed with two coaxially mounted plate members which are rotatably moveable relative each other by the act of twisting the cap off or on the filler cap.  The relative movement of the two plates is utilized to propel the flags back and forth between one position in which the flags are disposed substantially entirely within the periphery of the cap and another position in which the flags extend substantially beyond the periphery of the cap.
Patent CA-2024684-C (CA)
Inventor: PANO JOSEPH
IPC: B23B27/04
Filed: 1990-09-05
Granted: 1994-05-03
Abstract: ABSTRACT           A cutting tool assembly wherein a replaceable cutting insert is clampingly held between  a pair of clamping jaws of an insert holder which are respectively provided with pairs of clamping surfaces one pair of clamping surfaces being of uniformly curved cross-sectional shape, whilst the other pair of clamping surfaces being of non-uniformly curved cross-sectional shape;  the arrangement being such that when the insert is clamped between the jaws the respective clamping surfaces contact each other along discrete, axially directed locations which are symmetrically disposed with respect to and axially spaced from a median plane of the insert.
Patent CA-2028329-C (CA)
Inventor: YAMANAKA HIDEAKI
IPC: H04L12/54
Filed: 1990-10-23
Granted: 2000-01-18
Abstract: An exchanging apparatus for cells each comprising a data portion and a header portion including destination information. The cells input through incoming lines are stored in respective buffer memories selected by an incoming line spatial switch. Addresses of the stored cells in the buffer memories are managed for each of the destinations of the cells. In accordance with the addresses under management for each destination, the cells stored in the buffer memories are read out and output to desired outgoing lines connected to the buffer memories through an outgoing line spatial switch.
Patent CA-2033236-C (CA)
Title: Active clamp circuit with immunity to zener diode microplasmic noise
Inventor: BATOR PHILIP MARK
IPC: H03K17/16
Filed: 1990-12-27
Granted: 1997-04-29
Abstract: An active clamp circuit for an inductive load switching circuit includes a zener current control resistor to set the breakdown current in a zener diode of the clamp circuit.  The zener breakdown current is set at a sufficiently high level to ensure that the zener diode is operated at a point beyond its "knee" region and therefore does not generate interfering levels of microplasmic noise (MPN).  The zener current control resistor is provided in addition to a circuit speed control resistor such that there is substantially independent control of the switching circuit operating speed and the breakdown current of the zener diode of the active clamp circuit.
Patent CA-2037261-C (CA)
Title: Veneer composer
Inventor: MAEKAWA SACHIO
IPC: B27L5/08
Filed: 1991-02-27
Granted: 1994-08-23
Abstract: A veneer composer transfers veneer pieces intermittently on a conveyor, detects the transfer of each veneer piece, cuts the veneer piece into an available width based on a detected signal, joins the veneer pieces end to end to form a composed veneer plate of long length, and cuts the composed veneer plate into a predetermined full size.  The conveyor is connected to servo motors and a digital control circuit.  The digital control circuit controls operation such that when the conveyor is restarted after an operation of cutting a veneer piece, a buffer acceleration time (Ta) approximately from 40ms to 200ms is set for the conveyor, and that when the conveyor is decelerated for setting the veneer piece to a predetermined cutting position, a buffer deceleration time (Td) approximately from 80ms to 200ms is set for the conveyor.
Patent CA-2039120-C (CA)
Title: Complexes de l'acide tiaprofenique ou de ses esters insolubles ou partiellement solubles avec les cyclodextrines ou leurs derives
Inventor: COHEN GERARD
IPC: C07D333/24
Filed: 1991-03-26
Granted: 2002-08-13
Abstract: L'invention concerne de nouveaux complexes de l'acide tiaprofénique ou de ses esters insolubles ou partiellement solubles avec les cyclodextrines ou leurs dérivés. L'invention concerne également leur procédé de fabrication, usage pour la préparation de médicament, et des compositions et ensembles les renfermant.
Patent CA-2045653-C (CA)
Title: Sash window arrangement
Inventor: DAVIES LAWRENCE W
IPC: E06B7/14
Filed: 1990-09-28
Granted: 1997-03-18
Abstract: A sash window is formed from a frame profile (20) and a sealed window unit comprising a pair of spaced parallel glass panels (10, 13). The frame profile includes a channel section with a transverse web (22) and upstanding side walls (23, 24) which are formed in-tegrally without separate stops and integrally with a sup-port element (21) for the window frame. The frame pro-file (20) is manufactured by pultrusion to provide a coef-ficient of expansion very close to that of glass. The sealed window unit is sealed to the window frame by a bead (32) of sealant material only at the corner between the inner face of the window unit and the transverse web supporting the side edge of the window unit. The sealant is thus protected from exposure to the elements. A drain-age opening (28) is provided in the web to allow the es-cape of moisture passing between the direct contact be-tween the outer side wall and the outer face of the win-dow unit.
Patent CA-2048664-C (CA)
Inventor: HOFSETH OLAV
IPC: E03F1/00
Filed: 1990-03-02
Granted: 1999-05-25
Abstract: A vacuum drainage system for sanitary equipment such as toilets, urinals and sinks etc., comprising branching pipes connected to the sanitary equipment and ending in a collecting pipe (5), and a vacuum device (2) connected to the collecting pipe (5) producing vacuum in the pipes and transporting sewer from the sanitary equipment to e.g. a collection tank (1) or purification plant.  The vacuum device comprises one or optionally several screw pumps (2) being equipped with a mill or grinding device for grinding solid particles in the sewer and being connected directly to the collecting pipe (5).
Patent CA-2049695-C (CA)
Title: Curing system for isocyanate prepolymers
Inventor: MAJEWSKI WITEK
IPC: C08G18/06
Filed: 1991-08-22
Granted: 2003-08-05
Abstract: Isocyanate prepolymer compositions can be cured quickly and thoroughly in the presence of atmospheric moisture by reacting them with a curing system that includes a mixture of (1) an oxazolidine moisture scavenger and curing agent and (2) a hydroxyl curing agent. The oxazolidine moisture scavenger/curing agent can be monocyclic oxazolidine or bicyclic oxazolidine. The hydroxyl curing agent preferably is a polyhydric compound. If desired, an organic solvent, a catalyst, and/or fillers can be used with the invention in order to speed the curing reaction or improve the physical and mechanical properties of the final polymer product.     The present invention enables high quality polyurethane/polyurea polymers to be formed in thick layers under various environmental conditions, including humidity, that render the invention suitable for use in the field.
Patent CA-2050104-C (CA)
Title: Distributed switching cellular communication system
Inventor: AMITAY NOACH
IPC: H04W36/08
Filed: 1991-08-28
Granted: 1995-10-03
Abstract: A cellular switching system and architecture is described in which the switching associated with a call originated within one cell but now serviced within another cell is distributed among base stations which are interconnected with each other through a local area network. The routing procedure associated with the point of origin for a given call is stored in the memory of a switch of public switched telephone network. As an active subscriber crosses a cell boundary, the switch routes all packets of information for the given call to the originating base station for the duration of the call. Importantly, each base station then forwards each packet to the subscriber's current base station via the local area network. In this manner, the inventive architecture is unaffected by the increased crossing between cell boundaries since the switching associated with those calls not within the range of the initial base station is handled in a distributed manner by each base station via the local area network.
Patent CA-2050756-C (CA)
Title: Modulator using low-pass filter as delay element
Inventor: MUELLER FRED-EGON
IPC: H03D9/06
Filed: 1991-09-05
Granted: 1994-05-03
Abstract: ABSTRACT A push-pull modulator stage (70) has two possible transmission paths, an electrically short path (7) and a phase delay path (6) with a phase delay element providing a phase shift of approximately 180°.  The phase delay element has the form of a low-pass filter.  In each of the two paths (6, 7) a semiconductor diode (D1, D2) is disposed in such a way that they sense the carrier (Uc) with a phase shift of 180° and, correspondinyly, switch in unison if no modulation voltage (Um) is present, thus suppressing the carrier at the signal output (3).  When a modulation signal (Um) is present, the push-pull balance is disturbed and the resistance of one of the two paths (6) becomes lower relative to the other path (7), which leads to the generation of the modulated carrier voltage (Umc).  The modulator stage (70) can also be designed as a dual modulator stage and/or can be used as a mixer stage.
Patent CA-2051339-C (CA)
Title: Enclosure for electronic equipment
Inventor: LOTZ PAUL B
IPC: H05K5/03
Filed: 1991-09-13
Granted: 2001-08-21
Abstract: An enclosure is provided herein for electronic equipment, especially for, e.g., laser printers, that must be protected from dirt and dust. The enclosure has air intake means and exhaust means. The enclosure includes a plurality of abutting walls defining an at least partial case forming a cavity, the case having at least one air intake vent and at least one air outlet. Air-conditioning means have separate air input and air output sections, the unit being housed at least partially within the case. A first horizontal support surface defines the top of the case, the first horizontal support surface being adapted to hold the electrical components thereon. An openable cover is disposed adjacent to the air outlet in the partial case. By such structure, the cover sealingly-encompasses the at least one air outlet and at least a side of at least one electronic component having air intake means. Conditioned air from the air-conditioning means is forced from the air outlet in the case into the cover and the air intake means of the electrical component.
Patent CA-2054036-C (CA)
Inventor: QUEILLE PHILIPPE
IPC: C21D1/76
Filed: 1991-10-25
Granted: 2001-05-15
Abstract: L'atmosphère de traitement thermique est obtenue par réaction catalytique d'un mélange d'azote impur, obtenu avantageusement par perméation ou adsorption, et d'hydrocarbure, la réaction catalytique étant effectuée à une température comprise entre 400 et 900.degree.C, typiquement entre 500 et 800.degree.C, avec un catalyse ur à base de métal précieux, typiquement de platine ou de palladium sur support alumine. La réaction peut être effectuée dans un réacteur placé à l'intérieur ou à l'extérieur du four.
Patent CA-2054710-C (CA)
Title: Process and triggering system for the anionic polymerization of meth (acrylates)
Inventor: TEYSSIE PHILIPPE
IPC: C08F4/54
Filed: 1990-05-31
Granted: 1998-05-05
Abstract: This system for initiating anionic polymerization of (meth)acrylates includes at least one initiator with formula (1) R-M, where M is an alkaline or alkaline-earth metal and R is a straight or branched alkyl radical with 2 to 6 atoms of carbon or an aryl radical or an arylalkyl radical. Its particularity is that it also includes at least one organic derivative of an alkaline metal, this derivative being neither an alcoholate nor an ester of carboxylic acid with the metal substituted at alpha. Application to anionic polymerization of (meth)acrylates.