baber/WOPTO huggingface dataset:
Patent FI-82662-C (FI)
Inventor: JOHANSSON KENT
IPC: B65G1/06
Filed: 1986-03-27
Granted: 1991-04-10
Abstract: 1. A carriage-like arrangement (1) for the transportation of goods, and a frame structure (2, 3) for co-action with the arrangement (1), said arrangement having provided thereon laterally projecting, at least partially driven axles (30, 31) with support wheels (32), the latter being carried by carrier means (55 and 61) and co-act therewith and which arrangement also includes goods lifting and carrying devices (17, 18), and further devices (14-16) for preventing the arrangement from unintentionally leaving the frame structure, and further including goods detecting means, the movement of the goods lifting and carrying devices being controlled by a program mechanism or the like (28), and in which arrangement one (15) of said devices (14-16) comprises a detector, preferably a photo-cell operative in sensing or detecting said carrier means, said device upon termination of detecting contact being intended to send a signal to said program mechanism which thereafter stops the arrangement so as to permit said arrangement to be lifted, or to be loaded with goods or unloaded, characterized in that the throughpassing axles (30, 31) are divided and adjustable longitudinally or axially ; and that the carrier wheels (32) and/or the carrier means (55 and 61) co-acting therewith are provided with means (48, 51) and (56, 57) respectively for facilitating assembly and removal of the carrier wheels.
Patent FI-86084-C (FI)
Inventor: AMBERG GUENTHER
IPC: D06L1/20
Filed: 1988-06-14
Granted: 1992-07-10
Abstract: A machine washing process with process-controlled dosing of water and detergent using a paste-form, phosphate-reduced or phosphate-free detergent which is substantially free from water, organic solvents and hydrotropic compounds. The paste comprises a phase liquid at a temperature below 10 DEG  C. and contains a nonionic surfactant selected from the group of polyglycolether compounds and of a solid phase dispersed therein in which the particles have a mean particle size of from 5 to 40  mu m and less than 5% of the particles have a particle size larger than 80  mu m, the solid phase comprising washing alkalis, sequestering compounds and other detergent constituents and, optionally, anionic surfactants. Under the control of a process-control computer, the paste is taken from a storage container, delivered to a mixer and diluted therein with water to at least such an extent that the formation of a gel phase is avoided. The aqueous mixture is fed to a washing machine and, unless this has already happened in the mixer, is diluted with more water to a concentration of 0.5 to 10 g/l, after which the washing process is started.
Patent FI-81769-C (FI)
Inventor: SNYGG KEIJO
IPC: B65H18/16
Filed: 1988-07-04
Granted: 1990-12-10
Abstract: The invention relates to a method for on-machine winding of a web (W), in which method a Pope-type reel drum (10) or corresponding reeling means is used and over which the web (W) to be wound is conducted. In the method, new reel spools (11) are brought into contact with the reel drum (10), after which the web (W) is conducted from the fully wound roll to be wound onto the new reel spool (11). In the method primary forks (14), when in their upper position, pick up an empty reel spool (11A,11B) without any auxiliary equipment. Guided by the primary forks (14) and supported on support plates (17) attached on the primary forks (14), the empty, preaccelerated reel spool (11B,11C), is brought into nip contact with the rotating reel drum (10) and through the nip of which the web (W) to be wound runs, and is wound round the reel spool (11) at the nip contact. The support plates (17) remain in such a position while the primary forks (14) are being lowered that the contact pressure between the reel spool (11C-11E) and the reel drum (10) remains substantially constant while the primary forks (14) are moving from the upper position to the lower (see vector diagrams, Fig. 2). When the primary forks (14) are in the lower position, the support plates (17) turn into such a position that they may pass the reel spool (11), which is already positioned on the reeler tracks (12), when the primary forks (14) are moving back into their upper position, and the above steps are repeated when it is time to exchange reel spools (11) again and the support plates (17) are ready to receive one. The invention also relates to the apparatus used in the method.
Patent FI-93556-C (FI)
Inventor: NOWAK JEAN-FRANCOIS
IPC: C23C16/30
Filed: 1990-02-15
Granted: 1995-04-25
Abstract: Process for the deposition of a coating of the ceramic type based on carbides, nitrides or carbonitrides of metallic elements such as Cr, V, Zr, W, Mo, Co, Mn, Ni, Hf, Ta, Ti, Nb and Fe, in which the coating of the ceramic type is deposited at low temperature in vapour phase from organometallic precursors onto a metal substrate, characterised in that a reactive ion cleaning is performed in a reducing atmosphere before this deposition in vapour phase and without coming into contact with an oxidising and/or subsequent contaminating atmosphere.
Patent FI-93547-C (FI)
Inventor: BRAISH TAMIN FEHME
IPC: C07D207/48
Filed: 1990-09-24
Granted: 1995-04-25
Abstract: 1S,4S and 1R,4R-2-Alkyl-2,5-diazabicyclo[2.2.1]-heptanes of the relative or absolute stereochemical formula (I) useful as intermediates in the synthesis of certain antibacterial quinolones, are prepared respectively, from trans-4-hydroxy-L-proline and trans-4-hydroxy-D-proline of the relative or absolute stereochemical formula (II) via multistep procedures. <CHEM>  wherein R is (C1-C6)alkyl: R<2> is (C1-C6)alkyl,trifluoromethyl or <CHEM> S
Patent NO-154819-C (NO)
Inventor: MASCHER KARL
IPC: H01H3/42
Filed: 1980-12-03
Abstract: To reduce overvoltages when switching high-voltage circuit breakers, particularly when connecting unloaded overhead lines, closing resistors are used which, during closing of the breaker, are connected in parallel relationship with the main switching gap of the circuit breaker by means of an auxiliary switching gap. After the main switching gap is closed, the closing resistor is disconnected by opening the auxiliary switching gap before the main gap opens and keeping the auxiliary gap open until the main switching gap is reclosed. For this purpose, the high-voltage circuit breaker includes a movable auxiliary contact pin which is spring loaded in the opening direction of the auxiliary switching gap, and a connecting rod which is linked to the auxiliary contact pin and is connected, hinged, to a rotatably supported crank drive of the drive unit of the breaker. The crank drive has a gate aperture which forcibly guides one end of the connecting rod and comprises a first curved portion which is concentric with a rotating shaft for the crank drive, and an adjoining straight portion which is disposed at the end of the curved portion located along the direction of rotation of the crank drive during closing of the breaker and is disposed approximately radially outwardly with respect to the crank drive shaft.
Patent NO-159768-C (NO)
Inventor: MILNER JEREMIAH
IPC: A61M1/28
Filed: 1985-02-15
Abstract: A pertitoneal dialysis composition contains an osmotic agent comprising a glucose polymer mixture, said mixture including more than 50% by weight of glucose polymers of D.P. (degree of polymerisation) greater than 12. A method of effecting peritoneal dialysis comprises introducing into the abdominal cavity of a patient such a peritoneal dialysis composition. A method of treating a patient suffering from toxaemia caused other than by kidney malfunction comprises effecting peritoneal dialysis by introducing into the abdominal cavity of the patient a peritoneal dialysis composition including as an osmotic agent a glucose polymer mixture containing at least 15% by weight of glucose polymers of D.P. greater than 12.
Patent NO-166273-C (NO)
Inventor: BJOERHAAG GEORG
IPC: B27N3/04
Filed: 1985-11-18
Abstract: PCT No. PCT/SE85/00116 Sec. 371 Date Jan. 21, 1986 Sec. 102(e) Date Jan. 21, 1986 PCT Filed Mar. 14, 1985 PCT Pub. No. WO85/04130 PCT Pub. Date Sep. 26, 1985.A fibre board having improved strength, water-resistance and flame resistance comprises a lignin-containing fibre material and a binder. The binder is formed from a binder solution containing an alkali silicate solution, a sulphur component, and an metal component. The solution may also include hydro-foaming agents, fillers and other materials. The preferred binder solution includes 50-90 parts by weight alkai silicate solution, 0.5-10 parts by weight sulphur component and 10-40 parts by weight of the metal component. A method is also presented for the formation of an improved fibre board through utilization of a preferred mixture of a lignin-containing fibre material and a preferred binder solution under pressure, at a temperature of about 130 DEG  to 230 DEG centigrade.
Patent NO-165449-C (NO)
Inventor: ANDERSSON KJELL RUNE
IPC: D21H21/16
Filed: 1986-02-06
Abstract: In the production of paper or pulp sheets from a paper stock, a binder is added which comprises cationic and anionic components to improve the paper characteristics and the stock characteristics, such that increased retention and a more readily dewatered stock are obtained. The anionic component consists of colloidal anionic particles having at least one surface layer of aluminum silicate or aluminum-modified silicic acid, such that the surface groups of the particles contain silicium and aluminum atoms in a ratio of from 9.5:0.5 to 7.5:2.5. The cationic component consists of cationic carbohydrate having a degree of substitution of 0.01-1.0.
Patent NO-172192-C (NO)
Inventor: LEROY MICHEL
IPC: C25C3/20
Filed: 1986-05-06
Abstract: A process is disclosed for accurately maintaining a low alumina content of between 1 and 4.5% in a cell for the production of aluminum by electrolysis in the Hall-Heroult process. According to the invention, a control parameter P=-1/D(dR1/dt), is determined, wherein D is the variation in the alumina content of the electrolytic bath in % weight per hour, R1 is the internal resistance of the cell, and t is the time. A series of operations is then carried out in a repeated cycle, starting with the cell being fed alumina at a nominal rate which is substantially equal to the quantity consumed by electrolysis. At periodic intervals, an over-supply of alumina is added in order to enrich the bath, and the over-supply is continued for a preset time during which dR1dt is negative. The feed rate is then reduced to less than the nominal feed rate, during which time dR1dt passes through zero to become positive and the regulation parameter P, the value of which tends to rise, is measured often. The successive values of P are compared with a required preset value Po. As soon as P equals Po, the feed rate is returned to the nominal feed rate and a new cycle is recommenced.
Patent NO-180341-C (NO)
Inventor: LARM KARL OLOV PETER
IPC: C08J7/04
Filed: 1992-03-31
Abstract: Method for surface modifying substrates characterized in absorbing on the surface of a solid substrate a polyamine of a high average molecular weight and cross-linking this with crotonaldehyde either simultaneously or by addition in separate steps to produce amino groups on the surface of the substrate, and optionally adsorbing one or several alternating layers of an anionic polysaccharide and of the said polyamine being cross-linked with crotonaldehyde, and optionally finally adsorbing the said polyamine, not cross-linked, to produce free primary amino groups by which chemical entities having a biological activity may be bound by covalent or ionic bonding.
Patent AU-748818-C (AU)
Title: Azolo triazines and pyrimidines
Inventor: HE LIQI
IPC: A61K31/00
Filed: 1999-01-28
Granted: 2003-11-20
Abstract: Corticotropin releasing factor (CRF) antagonists for formula (I) or (II) and their use in treating anxiety, depression, and other psychiatric, neurological disorders as well as treatment of immunological, cardiovascular or heart-related diseases and colonic hypersensitivity associated with psychopathological disturbance and stress.
Patent CA-2004784-C (CA)
Title: Anti-aids virus agent 2-amino-6-chlorpurine-9-.beta.-2,'3'-dideoxyribofuranoside
Inventor: KOJIMA EIJI
IPC: C07D473/40
Filed: 1989-12-06
Granted: 2000-05-02
Abstract: An anti-AIDS virus agent characterized in that it contains 2',3'-dideoxypurinenucleosides represented by a constitutional formula [I]    as effective ingredients.
Patent CA-2010714-C (CA)
Inventor: LUROIS PATRICK
IPC: B60C11/04
Filed: 1990-02-22
Granted: 1998-06-16
Abstract: Afin d'améliorer l'usure des bords de fuite des éléments en relief d'une bande de roulement pour pneumatique "Poids Lourd", éléments délimités dans le sens axial par des rainures circonférentielles et dans le sens circonférentiel par des incisions de largeur non nulle au plus égale à 3 mm, lesdites incisions sont inclinées par rapport à la normale à la surface de la bande de roulement d'un angle .alpha. compris entre 5.degree. et 25.degree. de sorte que la force résultante (FF, FM) exercée par le sol sur la bande de roulement, tende à redresser les incisions vers une inclinaison nulle. L'inclinaison des incisions se montre particulièrement avantageuse, dans le cas de bande de roulement pourvu de rainures circonférentielles larges munies d'un redent. L'invention trouve une application dans les pneumatiques directeurs, porteurs ou moteurs.
Patent CA-2011371-C (CA)
Title: Rapid hair ph indication and solution therefor
Inventor: TEHRANI NASSER N
IPC: G01N31/22
Filed: 1990-03-02
Granted: 1994-11-15
Abstract: A solution for the rapid indication of hair pH and method of determining hair pH and restoration of hair to its isoionic range with buffered conditioning rinses.
Patent CA-2011609-C (CA)
Inventor: PRICE WILLIAM EDWARD
IPC: A61M16/00
Filed: 1990-03-06
Granted: 1998-09-15
Abstract: Dispositif de réanimation et d'inhalation qu'on peut utiliser alternativement dans un mode et dans l'autre. Le flux d'oxygène ou de gaz est commandé par une soupape de contrôle, elle-même commandée par un obturateur mobile sur lequel agit la pression de l'oxygène ou du gaz contenu dans une chambre après s'être écoulé au-delà de la soupape de contrôle. Quand la pression atteint un maximum préétabli, l'obturateur de la soupape se met en position de fermeture. L'obturateur de la soupape réagit à un champ magnétique qui est réglable, et c'est par l'intensité du champ magnétique qu'on établit la pression à laquelle l'obturateur de la soupape se déplace. L'oxygène ou le gaz entre dans la soupape de contrôle par deux soupapes d' admission alternatives, l'une pour la réanimation avec seulement l'oxygène ou le gaz qui passe dans le masque, et l'autre pour l'inhalation avec un mélange d'oxygène ou de gaz et de l'air ou un deuxième gaz passant dans le masque.
Patent CA-2016799-C (CA)
Title: Coated optical transmission media
Inventor: CHAPIN JOHN T
IPC: C03C25/10
Filed: 1990-05-15
Granted: 1994-12-13
Abstract: An optical fiber transmittion medium (150) includes optical fiber (21) provided with a coating system (31) typically including two layers each of a different coating material. An inner layer (32) of a first coating material is called the primary coating and an outer layer is termed the secondary. In order to achieve desired performance characteristics, performance is related to properties of a coating system. The coating materials have well defined moduli and the second coating material has an elongation which is substantially less than in prior secondary coating materials. Adhesion levels which are optimized rather than maximized are substantially stable with respect to time. Curing of the coating materials may be accomplished simultaneously or in tandem with the application separately of the coating materials
Patent CA-2016989-C (CA)
Title: Locking pivot shoe
Inventor: CROSS REX D
IPC: E05D15/22
Filed: 1990-05-17
Granted: 1995-02-07
Abstract: A body for sliding in a track, and a rotary barrel cam.  One portion of the body has two legs defining a separation zone between them for divergent movement of them.  They further define within the zone, a passage in the body, for receiving the barrel cam.  The barrel cam is mounted in the passage for rotation, about an axis that is generally normal to one wall of the track.     The barrel cam and the body define between them an axial thrust cam for forcing part of the pivot shoe axially with respect to the axis, against an inner surface of the track when the barrel cam is rotated.            An axially slidable brake pad is located over the barrel cam for engaging the inner surface of the track when the barrel cam is rotated.            The barrel cam and the body also define between them a radial thrust cam for forcing a leg radially with respect to the axis against an inner surface of the track when the barrel cam is rotated.            The body is adapted for receiving external elements for urging the body along the track.
Patent CA-2017334-C (CA)
Title: Ozone treatment of chlorine dioxide/chlorine chlorinated pulp
Inventor: TSAI TED Y
IPC: D21C9/153
Filed: 1990-05-23
Granted: 2000-07-25
Abstract: The present invention provides for improvements in the preparation of cellulosic wood pulp for use in papermaking, and specifically to enhancement of the quality of a pulp which has been subjected to a chlorine-based bleaching agent, by subjecting the chlorinated pulp to ozonation prior to an extraction stage in the bleaching sequence. The improved pulp of the present invention includes reduction of total organically bound chlorine residues in the wood pulp and adsorbed organic halides (AOX) in the effluent, and has good brightness and viscosity. The advantages of the present invention may be accomplished by means of a bleaching sequence that employs as few as four stages, namely DZED with attendant relatively lower capital investment than heretofore possible.
Patent CA-2035034-C (CA)
Title: Method for measuring position and orientation of object
Inventor: MORITA TOSHIHIKO
IPC: G06T7/00
Filed: 1990-06-20
Granted: 1998-01-20
Abstract: A method for measuring a position and an orientation of an object. A sequence of movement points (xt, t=0, 1, 2,~~~) which line up on an intersection line of a predetermined projection surface and a plane which contains a predetermined projection center corresponding to a position of a camera, is obtained by obtaining projected points respectively generated for a plurality of camera positions, onto a point on the predetermined projection surface, where the camera position is deemed as the predetermined projection center. Then, a sequence of reference points (~t, t=0, 1, 2, ~~~ ) which line up on an intersection line of a plane containing the predetermined projection center and the predetermined projection surface, shares a point with the sequence of movement points (xt, t=0, 1, 2, ~~~ ), and has the same cross ratio (inharmonic ratio) as a cross ratio of the sequence of movement points (xt, t=0, 1, 2, ~~~ ), is generated. An intersection point of intersection lines which are respectively intersection lines of the predetermined projection surface and planes each containing the predetermined projection center and a pair of corresponding points one of which belongs to the sequence of movement points (xt, t=0, 1, 2, ~~~ ), and the other of which belongs to the sequence of reference points (~t, t=0, 1, 2, ~~~ ), is obtained. Then, geometrical information on the image element of the object when using the predetermined projection center in the three-dimensional space as a reference position, is obtained based on the position of the above intersection point.
Patent CA-2035286-C (CA)
Inventor: COLSON WENDELL B
IPC: E06B9/262
Filed: 1991-01-30
Granted: 1995-05-23
Abstract: An expandable and contractible window covering comprising a series of elongated cells (2).  Each cell is formed by joining two pleated sheets (18, 19) of material in the area of opposing creases (20, 22).  The rear wall (8) of the cell is of less height than the front wall (11) of the cell, and the material of the cell is chosen to be relatively soft and flexible, so that the front wall (11) of each cell droops downwardly and outwardly away from the rear wall at least to the juncture of the directly adjacent lower cell.
Patent CA-2037609-C (CA)
Title: Solid catalyst component for use in polymerization of a-olefins
Inventor: SASAKI TOSHIO
IPC: C08F4/656
Filed: 1991-03-06
Granted: 2002-09-24
Abstract: A solid-catalyst component for use in the polymerization of .alpha.-olefins obtained by reducing a titanium compound represented by the following general formula:        Ti(OR1)n x4-n wherein R1 represents a hydrocarbon group having 1 to 20 carbon atoms, X represents a halogen atom and n represents a number satisfying 0 < n ~ 4, with an organomagnesium compound in the presence of an organic silicon compound having Si-O bond to produce a solid product, treating the solid product with an ester compound, treating the ester-treated solid product with a mixture of an ether compound and titanium tetrachloride or with a mixture of an ether compound, titanium tetrachloride and an ester compound to obtain a trivalent titanium compound-containing solid catalyst precursor, and treating the solid catalyst precursor with a small quantity of an olefin in the presence of an organoaluminum compound to obtain a solid catalyst component for use in the polymerization of .alpha.-olefins.
Patent CA-2040630-C (CA)
Title: Panel connector arrangement for office furniture demountable wall panel space divider systems
Inventor: VOSS ROY N
IPC: E04B2/74
Filed: 1991-04-17
Granted: 1995-04-25
Abstract: A panel connector arrangement for office furniture demountable wall panel space divider systems wherein the indivi-dual panels are of the familiar quadrilateral configuration and include at each of the panel side edges a rectilinear side frame member in the form of a side channel extending continuously between the upper and lower ends of the panel and defining a planar web disposed between a pair of side frame member planar shoulders, with the connector arrangement involved being for use in removably joining to a free standing or fixed upright such panel an unattached such panel, and free of any post or other standard between such panels that are in coplanar relation, with the connector arrangement involved comprising a clamp device having a pair of relatively movable bodies forming op-posed clamping heads shaped and positioned relative to indexing apertures formed in the upper ends of the side frame members of all the panels to be so secured, a discrete bottom seating hook, and associated indexing apertures formed in such panel side frame members adjacent the lower end of same for seating the free unattached panel on the free standing or fixed panel and swinging the unattached panel so that its side frame shoulders seat against the side frame shoulders of the fixed panel, with the clamp device heads being formed for disposing the clamp device heads in clamping relation to the panel side frames involved longitudinally thereof, whereby such panel side frames are anchored to each other, and the side frame of the panel being mounted is clamped against the seating hook.
Patent CA-2042446-C (CA)
Title: Dead-zone free optically pumped m_ magnetometer
Inventor: KOSTYK EDMUND
IPC: G01R33/26
Filed: 1991-05-13
Granted: 1995-05-09
Abstract: A gas cell,  preferably in the shape of a hemi-sphere,   forms a transparent enclosure for   helium or an alkali metal vapour.   A  coil forms an A.C.  magnetic field H1  in the  enclosure,   the  magnetic  field  having multi-directional field lines.     A lamp or lamps,   comprising either helium or alkali metal vapour,   direct circularly polarized resonance radiation at the enclosure such that the radiation rays travelling through the enclosure are multi-directional.   A photodetector or photodetectors detect the radiation rays after they have passed through the gas cell.          The multi-directionality of the radiation rays and the A.C. magnetic field H1 ensures that the magnetometer will not possess dead-zones.