baber/WOPTO huggingface dataset:
Patent FI-96195-C (FI)
Inventor: GORDON ROBERT L
IPC: B29C65/18
Filed: 1990-04-03
Granted: 1996-05-27
Abstract: A construct ion for attaching a flanged pour spout to a gable top type paperboard carton blank for packaging potable liquids. The blank (10) is provided with a barrier (24, 26) layer on its inner and outer forming surfaces, and a pour spout (32) extending out from one gable forming panel. An opening is die cut (18) in this panel, and the barrier layers applied. These layers span the opening. Thereafter, a pouring aperture is cut in the barrier layers which span the opening. An annular seal between the two barrier layers is formed by pressing the layers together while applying ultrasonic vibrations to them. The flange of the pour spout is adhered to the outer barrier layer, also by pressing and applying ultrasonic vibrations. By this construction, the edges of the opening in the paperboard are sealed and cannot contaminate the liquid within a carton formed from the blank.
Patent FI-95448-C (FI)
Inventor: JAAKOLA EERO
IPC: B61D9/10
Filed: 1994-06-15
Granted: 1996-02-12
Abstract: The carriage comprises a frame (1) supported on wheel (7) and axle (12) arrangements. A support frame (8) is provided on the carriage frame and is pivotable laterally to the centre axis (K) of the carriage. At least one balance weight (13) is provided, the centre point (G2) of which can be shifted to compensate for the eccentricity of the load in relation to the carriage's centre axis. At least one tank is provided for the carriage and its fluid content can be adjusted quantity-wise. Two tanks may be provided and are fitted on both sides of the carriage's centre axis, and which are interconnected by a pipe with an incorporated pump. <IMAGE>
Patent NO-141765-C (NO)
Inventor: BAHRY ABRAHAM
IPC: E05C9/10
Filed: 1975-01-08
Abstract: 1429150 Locks A BAHRY and M DOLEV 27 Sept 1974 [9 Jan 1974] 42095/74 Heading E2A A cylinder lock 5 which is operable from both sides of a door or the like moves one or more sliding bolts 13 through gearing 6, 7 and connecting rods 10. For Figure see next column
Patent NO-165240-C (NO)
Inventor: LOMBARDINO JOSEPH GEORGE
IPC: C07D417/12
Filed: 1986-05-28
Abstract: A compound of the formula:- 
<CHEM>
 or a pharmaceutically acceptable acid addition salt thereof, wherein
 R is 2-pyridyl, 6-methyl-2-pyridyl, 6-fluoro-2-pyridyl, 6-chloro-2-pyridyl, 5-methyl-3-isoxazolyl or 2-thiazolyl;
 Y is N,N-dialkylamino having up to three carbon atoms in each alkyl moiety, N-methyl-N-benzylamino, N-ethyl-N-benzylamino, N-methyl-N-( beta -phenylethyl)-amino, N-ethyl-N-( beta -phenylethyl)amino, N-methyl-N-cycloalkylamino and N-ethyl-N-cycloalkylamino each having up to six carbon atoms in the cycloalkyl moiety, N-methyl-N- phenylamino, N-ethyl-N-phenylamino, N-methyl-N- (p-chlorophenyl)amino, N-ethyl-N- (p-chlorophenyl) amino, N-methyl-N- (N min ,N min -dimethylcarbamylmethyl) amino, N-methyl-N- (N min ,N min -diethylcarbamylmethyl) -amino, pyrrolidino, piperidino, 2-methylpiperidino, 2-ethylpiperidino, homopiperidino, 1-azacyclooctyl, N-methylpiperazino, morpholino or thiomorpholino;
 Z is pyridinium, 2-methylpyridinium, 3-methylpyridinium, 4-methylpyridinium, 2,6-dimethylpyridinium, 2,4,6-trimethylpyridinium, 3-ethylpyridinium, 4-ethylpyridinium, 3-ethyl-4-methylpyridinium, 4-ethyl-2-methyl-pyridinium or 5-ethyl-2-methylpyridinium; and
 A is pharmacologically acceptable anion. 
<??>The compounds are anti-inflammatory agents.
Patent NO-169572-C (NO)
Inventor: BUCHHOLZ KLAUS
IPC: A23F5/40
Filed: 1987-09-22
Abstract: Roasted coffee with an increased chlorogenic acid content of more than 2.8% by weight or instant coffee powder with an increased chlorogenic acid content of more than 8.5% by weight have a better compatibility. The increased chlorogenic acid content is achieved either by adding chlorogenic acid or by extracting raw coffee and adding the optionally concentrated extract to the roasted coffee.
Patent NO-180817-C (NO)
Inventor: DALFSEN RUDOLF HENDRIK VAN
IPC: A01B59/048
Filed: 1991-05-03
Abstract: The invention relates to a scooping apparatus to be coupled with a vehicle, said apparatus comprising: a carrying frame to be coupled with said vehicle by means of coupling means, a substantially cylindrical cage rotatably carried by said frame, said cage comprising: two end walls rotatably connected with said frame by means of rotation bearings, two cage parts carried by said end walls, namely a scooping part having a scooping edge, and a lid part, said two cage parts being relatively movable between a closed position, in which they form the cage, and an open position and one of which has at least one opening, in such a way that that cage part has a substantial opening degree, first driving means for rotatably driving at least one of said cage parts; and second driving means for moving the cage parts between the closed position and the open position. The scooping apparatus according to the invention is characterized in that the two cage parts are movable in coaxial relation with the cylinder axis of the cage. <IMAGE>
Patent NO-177938-C (NO)
Inventor: ELSBY LEIF
IPC: D21H11/10
Filed: 1991-09-02
Abstract: A paper having an advantageous combination of softness and strength is disclosed, which is based on a mixture of cellulosic pulps and in which   a) 55-90% by weight, of the total amount of cellulose fibres consists of a hardwood pulp, a waste paper pulp or a mechanical or semi-mechanical cellulosic pulp, or a mixture thereof, having a drainage resistance below 25<0>SR, and b) 10-45% by weight, of the total amount of cellulose fibres consists of a sulphite pulp and/or sulphate pulp based on softwood and having a drainage resistance exceeding 30<0>SR.   The paper can be produced by preparing a stock from the cellulosic pulps a) and b) in the above amounts, whereupon the stock is taken up on a wire, and is drained and dried in per se known manner.
Patent AU-755828-C (AU)
Title: A dressing
Inventor: MARCUSSEN JAN
IPC: A61F13/00
Filed: 1998-09-25
Granted: 2003-10-30
Abstract: A dressing for covering a portion of the anatomical surface of a living being, the dressing being able to adhere to the skin, the mucosa and/or a wound on a protruding portion of a living being without exposing the skin to a significant stress after application and the dressing comprising a substantially water-impervious film and a skin-friendly adhesive, which dressing has a low modulus allowing an easy deformation during application but yet a sufficiently high elasticity to essentially prevent deformation of wrinkles after application, wherein the dressing is optionally covered in part or fully by one or more release liners or cover films to be removed before or during application and wherein the dressing has the general form of a boomerang which facilitates the perfect adaptation during application to cover cracks at the tip of, e.g., a finger or toe at the edge of the nail.
Patent CA-2001168-C (CA)
Title: Substituted 2-aminothiazoles
Inventor: IPPEN JOACHIM
IPC: C07D417/12
Filed: 1989-10-20
Granted: 2000-03-07
Abstract: Antimycotically active 2-aminothiazoles have been found having the formula (see formula I) in which R1 represents hydrogen or alkyl and R2 represents optionally substituted cyclohexyl or phenyl which is substituted by halogen, alkyl, halogenoalkyl, halogenoalkoxy, dioxyhalogenoalkyl or halogenoalkylthio, and their physiologically tolerable acid addition salts, - with the exception of the compounds 4-(4-chloro phenyl)-2-(2-(1,4,5,6-tetrahydropyrimidinyl)-amino, thiazole and 4-(2,4-dichlorophenyl)-2-(2-(1,4,5,6 tetrahydropyrimidinyl)-amino)-thiazole and 4-(4-- chloro-2-methylphenyl)-2-(2-(1,4,5,6-tetrahydro-pyrimidinyl)-amino)-thiazole and with the exception of the physiologically tolerable acid addition salts of these compounds -have been found.
Patent CA-2003519-C (CA)
Inventor: TRABITZSCH UWE
IPC: C11D1/83
Filed: 1989-11-21
Granted: 2000-04-18
Abstract: A paste-form, non-phosphate detergent which is particularly suitable for the washing of heavily soiled working apparel and which generates no troublesome foam containing (A) 1 to 3% by weight sodium alkyl benzene sulfonate having linear C9-13 alkyl chains, (B) 14 to 18% by weight of a linear or 2-methyl-branched, saturated, primary C12-15 alcohol containing 2 to 4 ethylene glycol ether groups, (C) 12 to 16% by weight of a linear or 2-methyl-branched, saturated, primary C12-15 alcohol containing 6 to 8 ethylene glycol ether groups, (D) 50 to 65% by weight sodium silicate having the composition Na2O : Sio2 = 1 : 0.8 to 1 : 1.5, (E) 2 to 8% by weight, based on sodium salt, of at least one complexing agent from the group consisting of nitrilotriacetic acid and polyphosphonic acids, (F) 0.5 to 2.5% by weight water-soluble polymers having a redeposition-inhibiting effect, (G) 0 to 5% by weight other non-surfactant and non-builder detergent constituents and (H) less than 4% by weight water. The paste can be introduced into washing machines by automatic dispensing systems.
Patent CA-2007414-C (CA)
Title: Method for manipulating elements within a structured document using active intent interpretations
Inventor: BENNETT CLAYTON J III
IPC: G06F40/143
Filed: 1990-01-09
Granted: 1994-10-25
Abstract: A method is described for manipulating commonly used elements within a structured document.  The method takes advantage of a user's intent in selecting certain keystrokes to complete a task.  By making assumptions on the user's intent at the current position within the document and dynamically changing the functions of keystrokes based on those assumptions, the method allows the user to quickly and easily manipulate the commonly used elements of a structured document without having to specify any tag names or markup language, and without having to understand the rules for creating a structured document.
Patent CA-2009319-C (CA)
Title: Liquid crystal display device
Inventor: OHNISHI HIROSHI
IPC: G02F1/13363
Filed: 1990-02-05
Granted: 1994-11-01
Abstract: The invention relates to a liquid crystal display device wherein phase difference plates equal in retardation value, being composed of uniaxial polymer film or the like, are disposed symmetrically at the front side and back side of an STN liquid crystal panel, and the wavelength dispersion is made nearly ideal.   As a result, the phase difference is compensated over the entire wavelength region, and the azimuth angles of the exit ellipsoidal polarization are aligned. Thus, a colorless display and a high contrast may be realized at the same time.
Patent CA-2012039-C (CA)
Inventor: SPERONELLO BARRY K
IPC: B01J29/072
Filed: 1990-03-13
Granted: 1997-04-29
Abstract: A zeolite catalyst composition is provided in which a first or upstream zone of the catalyst has a lower metal (e.g., iron or copper) promoter loading than the metal pro-moter loading of the second or downstream zone of the cat-alyst.  The first zone may contain from none up to about 1 percent by weight of the promoter and the second zone may contain from about 1 to 30 percent by weight promoter.  The zeolite may be any suitable zeolite, especially one having a silica-to-alumina ratio of about 10 or more, and a kinetic pore size of about 7 to about 8 Angstroms with such pores being interconnected in all three crystallographic dimen-sions.  The method of the invention provides for passing a gaseous stream containing oxygen, nitrogen oxides and ammo-nia sequentially through first and second catalysts as de-scribed above, the first catalyst favoring reduction of nitrogen oxides and the second catalyst favoring the oxi-dation or other decomposition of excess ammonia.
Patent CA-2014667-C (CA)
Title: Alkylene oxide catalysts having enhanced activity and/or stability
Inventor: CHOU PEN-YUAN
IPC: C07D301/10
Filed: 1990-04-17
Granted: 1998-09-29
Abstract: Catalysts for the production of alkylene oxide by the epoxidation of alkene with oxygen comprise a silver impregnated support containing a sufficient amount of manganese component to enhance at least one of activity and/or efficiency and/or stability as compared to a similar catalyst which does not contain manganese component.
Patent CA-2014968-C (CA)
Title: Active filter circuit
Inventor: HOSOYA NOBUKAZU
IPC: H03H11/12
Filed: 1990-04-19
Granted: 1999-12-14
Abstract: An active filter circuit includes a first and second differential pairs each having a pair of transistors. A capacitor is connected to a collector of each on transistor of the first and second differential pairs. A first and second negative feed-back paths are connected, respectively, between the collector and a base of one transistor of the first differential pair and between the collector of one transistor of the second differential pair and a base of the other transistor of the first differential pair. By applying suitable voltages to respective inputs of the differential pairs, the active filter circuit functions as a band-pass filter, lowpass filter, high-pass filter, band elimination filter or phase-shifting filter with the same circuit configuration. A current mirror circuit correlatively changes current amounts of the first and second differential pairs in response to a control voltage, whereby a filter characteristic can be changed.
Patent CA-2018975-C (CA)
Title: Psc motor for automatic washer
Inventor: NYSTUEN ARNE MERLE
IPC: D06F37/30
Filed: 1990-06-14
Granted: 1999-05-18
Abstract: A permanent split capacitor motor and a drive system for an automatic washer including the motor for rotating an agitator in the automatic washer.  A control circuit operates the motor in first and second directions.  The motor has two stator windings with a turns ratio of approximately 1.0 and a low inertia rotor.          The stator bore to outside stator diameter is preferably 0.43.
Patent CA-2035438-C (CA)
Title: Medullary nail
Inventor: BAUMGART RAINER
IPC: A61B17/72
Filed: 1990-07-04
Granted: 2002-02-26
Abstract: A medullary nail (10) has a cavity (12) in which an inner part (20) can slide longitudinally without being able to rotate. The wall (11) of the medullary nail (10) which forms the cavity (12) is traversed on opposite sides by an elongated hole (16) in the region of the driving-in end (14). At least one fastening hole (22) aligned flush with the elongated hole (16) is provided in the inner part (20). When the connecting screws are driven into the spaced fastening holes (15, 16, 22) and an osteotomy is located between the connecting screws (15, 22), the edges of the osteotomy are moved apart as the inner part slides longitudinally, and the slowly widening gap between the edges of the osteotomy becomes filled with bone tissue.
Patent CA-2038995-C (CA)
Inventor: LEBLANC JOSEPH R
IPC: C01B3/38
Filed: 1991-03-25
Granted: 2000-11-14
Abstract: Ammonia synthesis gas is produced by reaction of steam, an oxidant, and a major portion of fresh hydrocarbon feed in an exothermic catalytic reforming zone to a first reformed gas having very low methane content. The balance of the fresh feed is reacted with steam in an endothermic catalytic reforming zone to a second reformed gas having a low methane content. The first and second reformed gases are combined and passed in indirect heat exchange with reactants in the endothermic reforming zone to provide all of the heat required therein and are then recovered as raw ammonia synthesis gas.
Patent CA-2039736-C (CA)
Title: Method and apparatus for manufacturing ribbed pipe
Inventor: JARVENKYLA JYRI
IPC: B29C48/90
Filed: 1990-10-23
Granted: 1994-07-26
Abstract: Abstract of the Disclosure The invention relates to a method and apparatus for manufacturing ribbed pipes, wherein a formable mass in a plastic state is extruded into a substantially cylin-drical forming space of a corrugator (12), said forming space being delimited by forming means, i.e. moulds (17), movable in the production direction of the apparatus and having grooves on the inner surface thereof for forming rib flanges (10), and a stationary kernel (16) forming the inner surface of the pipe, and wherein the mass formed as a pipe (18) in the forming space is cooled. In accordance with the invention, the ribbed pipe (18) is cooled from the inner surface of the pipe with the kernel (16) which extends an essential length externally of the forming space cons-tituted by the forming means (17) of the corrugator (12). (Figure 3)
Patent CA-2039806-C (CA)
Title: Polyurethane polyanhydride oligomers and method of preparation
Inventor: SCHIMMEL KARL F
IPC: C09D175/00
Filed: 1991-04-04
Granted: 1997-09-30
Abstract: A polyurethane polyanhydride oligomer is disclosed as well as a process for its preparation.  The process involves the following steps: (a)  reacting a hydroxyl functional 2,4-dienoate ester with a polyisocyanate under conditions sufficient to react essentially all of the isocyanate groups to form a polyurethane polyene; and (b)  reacting by Diels Alder addition the unsaturated double bonds of the polyurethane polyene with an unsaturated polycarboxylic acid anhydride containing material.
Patent CA-2044798-C (CA)
Title: Towing and wrecker truck
Inventor: ROBERTS DON
IPC: B66D3/00
Filed: 1991-06-17
Granted: 2001-11-06
Abstract: A towing truck incorporating both an elevated deck and a stinger for towing and hauling vehicles. Both are hydraulically operated with the deck sliding along a pair of oppositely spaced rails which are pivotally secured to the framework of the truck. A locking assembly is disclosed Which engages the deck's sub-structure, thereby restraining the deck in place.
Patent CA-2045963-C (CA)
Title: Method and apparatus for detecting recorded signals on a magnetic recording medium
Inventor: SADOWSKI SIEGBERT
IPC: G11B20/10
Filed: 1991-06-28
Granted: 1997-12-23
Abstract: A process and a circuit arrangement are provided for recovering digital signals from a recording of the digital signals.  The recorded signals are read by a read head of a storage device on sensing a storage medium.  The signals read by the read head are converted into processed read signals by amplification and filtering compensation for linear distortion, amplitude control, etc.  Thereafter the profile of the processed read signal is sensed and compared with a stored read signal comparison pattern which corresponds to a normal read signal.  In the case of agreement, which is given on the presence of a certain correlation, this part of the read signal is evaluated as a read pulse and on non-agreement as a non-pulse.
Patent CA-2050353-C (CA)
Title: Method and processor for high-speed convergence factor determination
Inventor: LINDSLEY BRETT L
IPC: G06F7/38
Filed: 1990-12-03
Granted: 1994-08-30
Abstract: A high-speed processor utilizes combinational logic and range limitation for a modified input value to increase efficiency in convergence factor determination for convergent division and square root computation. An input value (101) is modified to a value in a limited range (104), which is then partitioned into two subdivisions (106, 108). By utilizing these two groupings, the processing platform minimizes time consumption in conversion factor determination by inverting selected binary bits to form a modified factor (114) and utilizes that modified factor to facilitate high-speed convergence factor computation.
Patent CA-2055038-C (CA)
Title: Personal computer with local memory expansion capability
Inventor: ALVAREZ RICHARD D
IPC: G06F13/12
Filed: 1991-11-06
Granted: 1996-06-25
Abstract: This  invention  relates  to  a  personal  computer  having facility  for  ready  variation  in  the  amount  of  memory capability available on the microprocessor local bus.  The personal computer has a microprocessor, a high speed local bus coupled to said microprocessor,  a system bus,  a bus controller coupled to and providing communication between the  local  bus  and  system bus,  and  a  local  bus  memory facility coupled to and physically separable from the local bus.   The  local  bus  memory  facility  is  provided  by  a substrate, preferably a printed circuit card, for mounting and providing coupling connections among components mounted thereon, at least one volatile memory component mounted on the card, and a memory controller mounted on the card and coupled to the volatile memory component, local bus and bus controller,   with   the   memory   controller   regulating communications between the volatile memory component and microprocessor.
Patent CA-2061080-C (CA)
Inventor: INOUE ITARU
IPC: H01L39/14
Filed: 1992-02-12
Granted: 1997-02-11
Abstract: An aluminum-stabilized superconducting wire includes a superconducting wire member obtained by burying a superconducting filament in a copper matrix and an aluminum stabilizing member covered in an outer surface of the superconducting wire member, and the alu-minum stabilizing member is constituted by an aluminum alloy having a 0.2% proof resistivity of 4 kg/mm or more at a very low temperature and a residual resistance ratio of 250 or more.  It is preferable that the alumi-num alloy contains at least one element selected from 50 to 1,000 ppm of Zn, 50 to 150 ppm of Si, 50 to 400 ppm of Ag, 50 to 300 ppm of Cu, and 30 to 2,000 ppm of Ce, and that a balance is constituted by A? and an inevi-table impurity.
Patent CA-2069744-C (CA)
Title: Adjustable foot support system
Inventor: ROSEN HENRI E
IPC: A43B7/24
Filed: 1990-11-15
Granted: 1996-08-27
Abstract: A foot support system is disclosed including integral canting adjustment means and optional means to monitor the effec-tiveness of the particular adjustments in use.
Patent CA-2072500-C (CA)
Title: Pigment-containing plastic molding composition
Inventor: HESS GERHARD
IPC: C08L27/12
Filed: 1992-06-26
Granted: 2003-02-25
Abstract: A plastic molding composition based on an organic thermo-plastic polymer containing a black mineral pigment is suitable as a material for the preparation of shaped articles which can be provided with symbols by exposure to laser radiation. The black pigment used is in parti-cular animal charcoal, and the thermoplastic polymer is in particular a polyoxymethylene.
Patent CA-2078672-C (CA)
Title: Articulated load carrier for vehicles
Inventor: ERIKSSON PETER
IPC: B62D53/02
Filed: 1991-03-13
Granted: 2002-05-14
Abstract: A load vehicle has a chassis (7) comprising a front chassis member (48) and a rear chassis member (49).These two chassis members are mutually pivotally interconnected through hinge (51) forming a substantially vertical pivot axis. A load carrier ar-rangement is arranged on the rear chassis member (49). The rear chassis member (49)comprises two chassis portions (61.62) which are mutually pivotally interconnected through a hinges (63) forming a substantially vertical pivot axis. Each of these chassis portions (61,62) has wheels or the like (3,4 and 5,6,respectively).