baber/WOPTO huggingface dataset:
Patent FI-78528-C (FI)
Inventor: LIEDES ALLAN
IPC: D21G9/00
Filed: 1988-01-26
Granted: 1989-08-10
Abstract: A procedure and a means for guiding the end conduction strip (R) of a paper web from a smooth-surfaced roll (35;45) of a press and for directing it. The end conduction strip (R) is detached from the smooth surface (35 min ;45 min ) of the roll (35;45) and guided further, utilizing a guide plate (16) and air blow actions (P1, P2). Against the end conduction strip (R) on the roll surface (35 min ;45 min ) is directd an air jet (P1) having great enough impulse and directed. The end conduction strip (R) is cut with the aid of the air jet (P1) and its end on the incoming side is detached with said air jet (P1) from the roll surface (35 min ;45 min ). The detached end conduction strip (R) is conducted to be further guided and conveyed forward by a transfer blowing action (P2). The transfer blowing action (P2) is directed along the guide plate (16). In conjunction with the guide plate (16) an under-pressure field is produced, by effect of the blowing action (P2), the effect of this under-pressure field causing the end conduction strip (R) to be further guided in the direction determined by the guide plate (16).
Patent FI-84538-C (FI)
Inventor: THEILE GUENTHER
IPC: G10L25/18
Filed: 1988-07-20
Granted: 1991-12-10
Abstract: PCT No. PCT/EP87/00723 Sec. 371 Date Jul. 21, 1988 Sec. 102(e) Date Jul. 21, 1988 PCT Filed Nov. 20, 1987 PCT Pub. No. WO88/04117 PCT Pub. Date Jun. 2, 1988.In the transmission of audio signals, the audio signal is digitally represented by use of quadrature mirror filtering in the form a plurality of spectral sub-band signals. The quantizing of the sample values in the sub-bands, e.g. 24 sub-bands, is controlled to the extent that the quantizing noise levels of the individual sub-band signals are at approximately the same level difference from the masking threshold of the human auditory system resulting from the individual sub-band signals. The differences of the quantizing noise levels of the sub-band signals with respect to the resulting masking threshold are set by the difference between the total information flow required for coding and the total information flow available for coding. The available total information flow is set and may then fluctuate as a function of the signal.
Patent FI-82849-C (FI)
Inventor: KUHASALO ANTTI
IPC: D21F3/10
Filed: 1989-08-18
Granted: 1991-04-25
Abstract: The invention relates to a suction roll (10) comprising a turbulence suppression apparatus (16) located at least in the vicinity of the end of a suction pipe (15) of the suction roll. The turbulence suppression apparatus comprises at least one plate element, whose surface (E) is essentially in the direction of the radius (R) of the roll (10 min ). The turbulence suppression apparatus (16) is fitted relative to the end of the suction-pipe (15) in such a way that the turbulence of air sucked in the suction phase is prevented and that the underpressure is thus maintained in the desired, approximately constant value on the inner surface of the roll shell along the entire roll width and the quantity of suction air in the desired, approximately constant value through the perforation (14) of the roll shell.
Patent FI-97034-C (FI)
Inventor: RUYTER HERMAN PETRUS
IPC: B29K105/12
Filed: 1989-12-15
Granted: 1996-10-10
Abstract: A cellulosic fibrous aggregate formed from sections of cellulosic fibrous material by a process which comprises: a softening stage comprising softening a plurality of sections of cellulosic fibrous material by the action of an aqueous softening agent at elevated temperature, thereby at least partially breaking down the cellulosic cross-linking in the cellulosic fibrous material; a compression stage comprising pressing together the softened sections of cellulosic fibrous material to form a compressed matrix; and a consolidation stage comprising dewatering and consolidating the compressed matrix to form a consolidated matrix, and a process for its preparation comprising the aforementioned softening, compression and consolidation stages.
Patent FI-95408-C (FI)
Inventor: HORVEI KNUT
IPC: E21B21/10
Filed: 1992-05-05
Granted: 1996-01-25
Abstract: PCT No. PCT/NO90/00164 Sec. 371 Date May 6, 1992 Sec. 102(e) Date May 6, 1992 PCT Filed Oct. 31, 1990 PCT Pub. No. WO91/07566 PCT Pub. Date May 30, 1991.A pressure converter for a drill pipe includes a housing with a header channel therein which is in communication with a drill bit, a drive unit which is driven by a driving drilling fluid flow of the drill pipe, a valve which is operatively connected to and moved by the drive unit, a piston which moves in a reciprocating manner thereby creating a pressure stroke and a return stroke, and a check valve through which a portion of the drilling fluid flow is discharged to the drill bit via the header channel. The reciprocating movement of the piston is controlled by the valve and the piston includes a first piston area which is subjected to the driving drilling fluid flow during the pressure stroke and which is in communication with a returning drilling fluid flow running outside the drill pipe, a second piston area which is opposite the first piston area and which is in communication, during the pressure stroke and the return stroke, with the returning drilling fluid flow, and a third piston area which is opposite to and smaller than the first piston area, and which 1) during the pressure stroke, generates an increased pressure in a portion of the driving drilling fluid flow, and 2) is in communication with the driving drilling fluid flow during the return stroke. The increased pressure portion of the driving drilling fluid flow is discharged via the first check valve and the header channel to the drill bit.
Patent NO-159977-C (NO)
Inventor: BROWN PETER LEONARD
IPC: A63B26/00
Filed: 1983-05-24
Abstract: A physical exercising apparatus having at least one force-resistive, movable handle. Two generally perpendicular user supports enable the apparatus to be used in two different positions so as to increase the range of exercises which can be performed.
Patent NO-162223-C (NO)
Inventor: HUHTALA ESKO
IPC: B65D33/08
Filed: 1983-09-28
Abstract: The invention concerns a plastic bag to be carried in the hand and a procedure for manufacturing the plastic bag. The plastic bag (10) comprises a top part (14), a jacket (13) and a bottom (17). The top part (14) of the plastic bag (10) is provided with a carrying aperture (16) or equivalent and the bottom with a filling valve (18) or equivalent for filling the plastic bag (10) with bulk goods. The top part (14) of the plastic bag (10) has been formed with the aid of a transversal seam (12) and a reinforcing patch (15) attached to the top part (14). The reinforcing patch (15) is attached on one side of the top part (14), whereby the top part (14) is composed of three thicknesses of material, or a reinforcing patch (15) is attached on both sides of the top part (14), whereby the top part (14) is composed of four thicknesses of material. The top part (14) of a plastic bag (10) intended for a larger quantity of bulk goods is folded at least once before attaching the reinforcing patch (15), whereby the top part (14) is composed of at least five thicknesses of material.
Patent NO-165812-C (NO)
Inventor: KREKU ISAK
IPC: F16L17/04
Filed: 1984-07-02
Abstract: A seal for pipe joints consisting of a profile (10) that can be attached round the joints, or pipe section in the immediate proximity, and which have dovetail grooves (11), or similar, in the inside and which are filled with a plastic sealing compound. The profile (10) can be tightened around the pipes and the joint, via a metal plate wrap (21) with flanged edges(22),for forming a channel in which the profile (10) is placed.  When the profile (10) is tightened around the pipes, the sealing compound presses the sections of the profile adjacent to the dovetail grooves tightly against the pipes and a good seal is achieved, even if the surfaces of the pipes are uneven. If the one flanged long edge (22) of the metal plate wrap (21) has a greater height than the profile and engages with a groove in the one pipe, the seal can easily remain permanently engaged with this pipe while the other pipe can move in the seal.<IMAGE>
Patent NO-168411-C (NO)
Inventor: HOLMQVIST OLLE
IPC: B05D7/08
Filed: 1985-09-13
Abstract: A method of manufacturing a patterned, colored surface on an object of wooden or cellulose material comprises as the first step preparation of the pattern on the surface by removing or depressing predetermined portions of the surface, so that grooves or recesses are created therein. To create, by only one application of paint to the surface, a two-colored pattern in which the grooves have a color differing from that of the remainder of the surface there is subsequently applied to the whole surface, including recesses, a paint which in addition to dissolved dye or dye pigments and solvent, contains about 0,5 - 8%, calculated on the entire quantity of finished paint, inert or non-soluble, fine-grained particles of metal, glass, plastic, metal alloy, metal compound or the like having a maximum cross dimension which is substantially larger than the maximum cross dimension of the dye pigments and is comprised within the range 2 - 200 <sub>w</sub>, preferably being less than 20 µ.The invention also relates to articles manufactured by the method and a paint for carrying out the method.
Patent NO-171738-C (NO)
Inventor: PERCHERON JEAN-CLAUDE
IPC: D07B1/16
Filed: 1988-11-24
Abstract: The cable lines (1) forming the stay cable, mounted so as to be able to work and to be dismantled independently of one another, each consist of an assembly of parallel or twisted steel wires, surrounded by a sheath (3) in polyethylene, polyamide or a corrosion-resistant metal, with interposition of a filling material, such as an epoxy-type resinous pitch, or a wax. The ends of the cable lines (1), stripped of their sheaths (3) for their individual anchoring on a perforated block (6) are embedded in a protective grease. The grease chamber (A), formed by a sleeve (7) connected to the anchoring block (6), is closed by a stuffing-box seal (8) traversed by the cable lines (1), which are sheathed again, and comprising an outer plate (82) which, controlled by clamping rods (10) which can be actuated from outside the anchoring block (6), presses an elastomer cushion (83) against an inner plate (81) bearing on spacer rings (11) arranged in the chamber (A). <IMAGE>
Patent NO-174628-C (NO)
Inventor: MONGOIN JACQUES
IPC: C09K23/52
Filed: 1989-09-22
Abstract: Compatibility, dispersing and milling for pigmentary aqueous suspensions formulated from a mixture of inorganic pigments, at least one of which is hydrated calcium sulphate, with a view to destroying the viscosity-producing effect caused by the presence of the said sulphate, characterised in that the said agent is a copolymer of general formula: 
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 symbolised by the formula: (-A)-K(-B)-L(-C)-M in which the ethylenic monomer (B) contains a phosphated or phosphonated functional group, the monomer (A) is an ethylenic monomer containing a carboxylic functional group, and the monomer (C) is an ethylenic monomer of the ester type or substitutes, and in which L takes a value of between 5 and 95 parts by weight with K + L + M = 100 parts by weight, it being possible for K and M separately to take the value 0. 
<??>The agent according to the invention makes it possible to prepare refined polypigmentary aqueous suspensions with a solids content equal to at least 65% by weight, advantageously employed in the paper, paint and plastics fields.
Patent NO-175425-C (NO)
Inventor: GRUNDY BARRY THOMAS
IPC: C03C17/00
Filed: 1989-10-13
Abstract: An apparatus 1 for depositing onto the surface of a moving ribbon of hot glass 12 a coating formed from the reaction of at least two gaseous reactants. The apparatus includes an open-faced coating chamber 10 in which the gaseous reactants are caused to flow in contact with the glass surface to be coated in a direction substantially parallel to the direction of movement of the glass so as to form the desired coating on the glass surface. The coating chamber opens downwardly onto, and extends across the width of, the glass surface to be coated, and has a first inlet means 14 for providing a flow of a first gaseous reactant over the glass surface through the chamber over the width thereof, and a second inlet means 15 constituted by an inlet channel 15 which extends across the ceiling 9 of the chamber over the width of the chamber for introducing a second gaseous reactant to the flow of the first gaseous reactant in the coating chamber 1. The ceiling of the coating chamber has a stepped configuration at the juncture of the said inlet channel and the coating chamber, so that the ceiling of the coating chamber on the upstream side of the inlet channel is at a higher level than the ceiling of the coating chamber on the downstream side of the said inlet channel. A first gas distributor 19 conveys the first gaseous reactant from a gas supply duct to said first inlet means, and a second gas distributor 24 conveys the second gaseous reactant from a second gas supply duct to said second inlet means. Exhaust means 26 are located downstream of the first and second inlet means leading from the coating chamber for removal of spent gases from the coating chamber.
Patent NO-174457-C (NO)
Inventor: KESPER HEINRICH
IPC: B27B17/02
Filed: 1990-03-09
Abstract: The invention relates to a recoilless guide bar for power-driven chain saws which is suitable in particular for recessing work. The guide bar has, at its tip, an arcuate incoming portion which connects the end (E8) of the advancing portion (65) to the apex (S8), and an outgoing portion (63) which connects the apex (S8) to the beginning (A8) of the cutting portion (68) and which preferably encloses an angle (b8) of 40 DEG  to 70 DEG  with the median axis (66) of the guide bar. The recoil tendency is eliminated in that the apex (S8) lies in an imaginary sector bounded by the median axis or a parallel (67) thereto, the vertical (64) from the end (E8) to the median axis or parallel (67) and a circular arc, the mid-point (M8) of which is the point of intersection between the vertical and the median axis or parallel and the radius of which corresponds to the value M8E8. 
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Patent NO-178657-C (NO)
Inventor: UMIKER HANS
IPC: B65D/
Filed: 1990-03-29
Abstract: In a divisible container, especially a bottle crate, with carrying handles (6, 7), in which the crate halves (3, 4) or parts can be locked and unlocked by carrying handles (6, 7) which act on locking elements (10a, 10b, 11) of the crate which can engage in one another, the crate has relatively displaceable carrying handles for unlocking and locking. Of these carrying handles, one carrying handle is preferably assigned to each crate half or each crate part. The unlocking and locking of the crate halves (3, 4) or parts is effected by a displacement movement of the carrying handles (6, 7). 
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Patent NO-177436-C (NO)
Inventor: RAYNAUD GUY-MICHEL
IPC: H01M4/13
Filed: 1990-10-29
Abstract: Process for obtaining thin lithium-based sheets and its application to the production of negative plates for accumulators. 
<??>This process is characterised in that magnesium is added to the molten lithium bath and that the alloy obtained is rolled between steel rolls at room temperature. 
<??>This process makes it possible to produce negative accumulator plates which have electrical properties comparable with those of pure lithium.
Patent NO-179365-C (NO)
Inventor: PREISLER EBERHARD
IPC: H01L39/12
Filed: 1991-02-12
Abstract: For joining parts of ceramic high-temperature superconductive material of the composition Bi(2+a-b)(Sr(1-c)Cac)(3-a)PbbCu(2+d)Ox, a being 0 to 0.3, b being 0 to 0.5, c being 0.1 to 0.9 and d being 0 to 2, and x having a value depending on the oxidation state of the metals present, the end faces of the parts, located at a mutual distance amounting to a gap, are heated by means of a fuel gas/oxygen flame to temperatures from 750 to 875 DEG C. At the same time, a rod of the same material is heated above the distance amounting to a gap until the melt thereof drips between the end faces of the two parts into the gap, completely filling it. At least the joint region between the two parts is then heat-treated for 7 to 100 hours at temperatures between 780 and 850 DEG C.
Patent AU-731922-C (AU)
Title: Packaging of smoking articles
Inventor: PARKER MICHAEL PATRICK
IPC: B60B37/10
Filed: 1998-12-02
Granted: 2001-11-29
Abstract: A rigid of smoking articles is made to have improved shelf life and to be resealable. A barrier material is sealed around the rigid pack. The rigid pack has a potential or actual access aperture extending from a top face into a major face. The barrier material has a line of severance or weakening defining a flap, which is in register with the potential or actual access aperture. Over the flap is a layer which overlaps it on each severable side with a portion having permanently-tacky adhesive. A non-adhered pull tab is preferably provided on the layer. To open the pack the user lifts the flap and if necessary the access aperture. After removal of a smoking article the gap in the barrier layer is reclosed and released by the repositioning of the adhesive layer, carrying with it the flap of barrier material. A machine for assembling the pack is also disclosed.
Patent AU-767580-C (AU)
Title: Single-chain multiple antigen binding molecule, its preparation and use
Inventor: KONTERMANN ROLAND
IPC: A61P25/00
Filed: 1999-04-08
Granted: 2004-11-04
Abstract: Single-chain molecule (I) that binds multiple antigens comprises two variable domains of heavy immunoglobulin chains (VH), having specificities A and B and two variable domains of light chains (VL), also with specificities A and B. The domains are provided as two VH-VL constructs which are attached via a peptide (P). Any VH and VL may be replaced by their functional fragments. Independent claims are also included for the following: (1) nucleic acid (II) encoding (I); (2) vectors containing (II); (3) cells containing (II) or the vectors; (4) recombinant production of (I) by culturing these cells; (5) pharmaceutical composition containing (I), (II), the vectors or cells; and (6) diagnostic composition containing (I). ACTIVITY : Anticancer; antiviral; antibacterial; antimalarial; antiinflammatory. MECHANISM OF ACTION : Specific binding interaction.
Patent CA-2001599-C (CA)
Title: Liant et encollage a base de celui-ci pour fibres minerales
Inventor: GICQUEL BERNARD
IPC: C03C25/10
Filed: 1989-10-26
Granted: 2000-04-11
Abstract: L'invention concerne un encollage pour fibres de verre dites d'isolation à base d'une résine époxy du type éther glycidylique dispersable dans de l'eau, d'un durcisseur aminé dont le point éclair est supérieur à 180.degree.C et d'additifs (en parts calculées pour 100 parts de résine sèche notamment 0,1 à 2% de silane et 0 à 15% d'une huile minérale, la résine époxy ayant de préférence un indice de polymérisation inférieur à 1 et le durcisseur une masse molaire équivalente NH inférieure à 100 g. L'invention s'applique à l'obtention de produits isolants légers.
Patent CA-2001716-C (CA)
Title: Rigid-rod polymers
Inventor: TRIMMER MARK STEVEN
IPC: C08G67/00
Filed: 1989-10-27
Granted: 1998-02-03
Abstract: High-performance polymers having a rigid-rod backbone comprising a chain length of at least 25 organic monomer units joined together by covalent bonds wherein at least about 95% of the bonds are substantially parallel;  and solubilizing organic groups attached to at least 1% of the monomer units.  The polymers are prepared in a solvent system which is a solvent for both the monomer starting materials and the rigid-rod polymer product.
Patent CA-2002947-C (CA)
Inventor: WAKO KANJI
IPC: B61C9/52
Filed: 1989-11-14
Granted: 1995-04-25
Abstract: A  railroad  vehicle  in  which  power  is transmitted by a right angle cardan system and the body  of which  is  inclined  by  a  natural pendulum system.    In a construction based on a right angle cardan system in which the axis of an output shaft extends in the longitudinal direction of the vehicle, two prime movers are mounted on one vehicle body in the vicinity of the center thereof so as to face in the opposite directions.   Alternatively,  one prime mover having a pair of output shafts disposed at its opposite  ends  may be mounted on the vehicle body generally at the center thereof.    Power is trans-mitted from each output shaft to a corresponding one of axles disposed at longitudinal direction ends of the vehicle through a propeller shaft.   The pair of propeller  shafts  are  rotated  in  the  opposite directions  by  the  corresponding  output  shafts, thereby cancelling the reaction torques produced when the output shafts rotate with equal torques.   There is therefore no possibility of the vehicle body being forcibly  inclined.     It  is  therefore  possible  to smoothly  incline  the vehicle  body by the  natural pendulum effect.
Patent CA-2004649-C (CA)
Inventor: PASTERNAK JEFFREY
IPC: E06B3/48
Filed: 1989-12-05
Granted: 1993-07-06
Abstract: HINGE CONNECTING POST FOR FOLDING CLOSURES               Abstract of the Disclosure A folding closure displaceably supportable in an  opening  to  secure  the  opening.     The  closure  is comprised of  a plurality of elongated vertical panels interconnected  along  their  vertical  edges by a hinge assembly to permit the panels to fold in an accordion fashion  for  storage  and  to  extend  in  an  undulating stretched manner to obstruct the opening.    The hinge assembly has a plurality of hinge attaching members to pivotally secure a pair of opposed panel connecting posts thereto.    Each of the connecting posts is detachably securable to the hinge attaching members.  The connecting posts further have a connecting slot for securing panel elements thereto.    The improvement resides in that the connecting slot  has an  extension protective flange at least on an outer side portion of the connecting post to overlap and conceal an attachment member of a connector strip removably secured in the connecting slot.     The improvement  also  comprises  the  detachable  securement being provided by a member which is integrally formed and disposed rearwardly  of the  connecting  slot  and has  a connecting  element  extending  from a rear wall  of the connecting slot to provide a narrow width hinge assembly when in the folded stored accordion fashion.
Patent CA-2009707-C (CA)
Title: Rail mounting for railway track switch
Inventor: ALLEGRUCCI JEAN-PIERRE
IPC: E01B9/60
Filed: 1990-02-09
Granted: 2000-10-03
Abstract: The brace comprises a fixing shoe (22) having an overall "L" cross-section, one of whose limbs (24) is bolted with vertical elasticity on a base-plate (18) which is integral with a railway sleeper and whose other limb (26) is bolted with lateral elasticity on the web (14) of the rail (10) on the side opposite the movable switch. 
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Patent CA-2020354-C (CA)
Title: Pipe couplings
Inventor: LE MER JOSEPH
IPC: F16L37/14
Filed: 1990-07-03
Granted: 1995-03-14
Abstract: To connect two pipes together,  a female end-piece (1) is fitted thereon comprising an annular seal housed in an annular cup (2) and a pin (6) guided in transverse slides (9) and, respectively, a male end-piece ending in a collar and adapted to crush the seal axially.  The pin comprises two arms (8) whose end sections (82) allow the collar to pass axially and whose base sections (81) on the contrary serve for clamping the collar axially against the seal, these base sections ending in ramps (R) facilitating the beginning of cooperation between the arms and collar. Hooks (12) limit the outgoing travel of the pin.
Patent CA-2020439-C (CA)
Title: Modified biologically active protein
Inventor: MIZUSHIMA YUTAKA
IPC: C07F9/10
Filed: 1990-07-04
Granted: 1998-11-24
Abstract: A modified biologically active protein consisting essentially of a biologically active protein bonded to lecithin via a chemical linkage.