baber/WOPTO huggingface dataset:
Patent CA-1325737-C (CA)
Inventor: FLER JACK
IPC: B21D5/08
Filed: 1989-01-19
Granted: 1994-01-04
Abstract: ABSTRACT OF THE DISCLOSURE          The present invention provides a method and apparatus of forming a material to an accurate predetermined shape.  The material is passed as a single layer without heating along a predetermined path and pressure with incremental shaping is applied to the material at discrete locations along the path.  The pressure applied is such that it plasticizes and causes lateral movement or spreading of the material into material shape forming regions positioned at the discrete locations working the material from a substantially uniform thickness to regions of different thicknesses in the single layer according to the shape desired.
Patent CA-1281248-C (CA)
Inventor: READ MICHAEL J
IPC: B29C61/06
Filed: 1989-05-01
Granted: 1991-03-12
Abstract: ABSTRACT         The invention relates to a heat-curable adhesive coating on a heat-recoverable article, the coating comprising a mixture of substantially solid particles of a first reactive component with separate substantially solid particles of at least a second reactive component, the first and second reactive components being capable of reacting together to effect curing when the article is heat-recovered, and the particles having a size distribution in which no more than 40% by weight of the particles are less than 50 micrometres in size and substantially all the particles are less than 300 micrometres in size.  These adhesive coatings are particularly useful as latent curing adhesives for dimensionally heat-recoverable articles in view of their good storage life and their relatively rapid cure rate during recovery of the article.
Patent CA-1320313-C (CA)
Title: Stretchable garment
Inventor: AUDET JEAN-PIERRE
IPC: A41D1/06
Filed: 1989-07-05
Granted: 1993-07-20
Abstract: ABSTRACT             There is disclosed a garment including a seat section and a pair of legs depending from the seat section in the form of trousers, and, optionally, a jacket extending up from the trousers to form a combi-nation.  The trousers have a front panel and a rear panel and the invention resides in the improvement wherein the rear panel is formed with a pair of vertical folds spaced laterally from one another with respect to the center of the panel, and wherein each fold runs down from waist level to a level at about mid-length of one of the legs so as to allow the seat portion to stretch laterally when a wearer of the garment bends down or stretches his legs laterally.
Patent CA-1323479-C (CA)
Inventor: SMITH EDWIN R
IPC: C08L23/00
Filed: 1989-07-13
Granted: 1993-10-26
Abstract: Abstract of the Disclosure Biaxially stretched monolayer and multilayer films comprising blends of a 1-butene very low density polyethylene with a 1-hexene very low density polyethylene have expectedly good puncture resistance and machine direction shrink force.
Patent CA-1312820-C (CA)
Title: Pressure limiter for a downhole pump and testing apparatus
Inventor: ZUNKEL GARY D
IPC: E21B33/124
Filed: 1989-08-16
Granted: 1993-01-19
Abstract: 87.079Ai Abstract A pressure limiter for use with a positive displacement pump and an  inflatable packer.   The pressure limiter  in-cludes  an  outer  housing  with  an  inner  mandrel  disposed therein.  Slidably disposed between the mandrel and housing is a generally annular piston.  A spring biases the piston toward a closed position.  Packer pressure acts upwardly on the piston tending to move it to an open position in which pump discharge pressure is relieved to a well annulus.  A check valve prevents premature relief of pressure of the packer.   Once the piston is  in an open position, packer pressure  will  maintain  it  in  the  open  position  until pressure is relieved from the packer.
Patent CA-1327782-C (CA)
Title: Perimeter debris net lifting system
Inventor: DUNCAN CHARLES W
IPC: E04G21/32
Filed: 1989-08-16
Granted: 1994-03-15
Abstract: ABSTRACT OF THE DISCLOSURE   A perimeter debris net lifting system employs a plurality of lifting units which support a debris net for a high rise-type construction structure.  The lifting units comprise a pair of frame assemblies which are slidably coupled and essentially scale the structure to raise the debris net as construction progresses.  Each of the frame assemblies are independently mountable to two floors of the structure.  Each lifting unit is vertically displaced by disengaging one of the frame assemblies from its mounting engagement and lifting the frame assembly while the other frame assembly remains securely fixed to the structure.  The debris net remains fully extended and functional during the vertical lifting process.
Patent CA-1293868-C (CA)
Title: Construction blocks and a method of making same
Inventor: HAMEL FRANCOIS
IPC: E02D29/02
Filed: 1989-09-29
Granted: 1992-01-07
Abstract: CONSTRUCTION BLOCKS AND A METHOD OF MAKING SAME                ABSTRACT            Construction blocks for building retaining walls, each block comprising an upper and a lower face of generally rectangular shape,  a  plurality  of  sides,  one  of  which  comprises  two projections of generally rectangular cross-section, each located adjacent  one  end  of  said  side  and  extending  generally perpendicular thereto.  A method of making such blocks from a slab comprising at least two identical elements.  The elements are defined by grooves, allowing but not necessitating breakage of the elements into separate blocks.
Patent CA-1322577-C (CA)
Inventor: MOSER JOSEPH P
IPC: G06F7/04
Filed: 1991-12-02
Granted: 1993-09-28
Abstract: ABSTRACT OF THE DISCLOSURE          A shopping cart display system and position sensing system includes a cart mounted display that is responsive to trigger signals provided by transmitters associated with a particular location.  When the display receives a unique trigger signal, it displays advertising media associated with that location.  In one embodiment, the display includes a sensor for determining whether the information is displayed in the presence of a consumer, and a memory for storing all trigger signals received during a given shopping trip.  The stored data is transmitted to a polling transceiver located at a point of sale register for later analysis and gives a log of all locations that the cart has visited.
Patent CA-1341350-C (CA)
Inventor: ELLIS FRAMPTON E III
IPC: A43B13/14
Filed: 1989-07-14
Granted: 2002-03-19
Abstract: A construction for a shoe, particularly an athletic shoe such as a running shoe, includes a sole that conforms to the natural shape of the foot, particularly the sides, and that has a constant thickness in frontal plane cross sections. The thickness of the shoe sole side contour equals and therefore varies exactly as the thickness of the load-bearing sole portion varies due to heel lift, for example. Thus, the outer contour of the edge portion of the sole has at least a portion which lies along a theoretically ideal stability plane for providing natural stability arid efficient motion of the shoe and foot particularly in an inverted and everted mode. In a more conventional embodiment, wherein the side contours of the shoe sole are formed by variations in the bottom surface alone, the edge portion of the sole is contoured and defined by an arc of a circle having a radius equal to the thickness of the sole portion of the sole and its center at a point lying on the plane of the upper surface of the sole thickness.
Patent DK-163961-C (DK)
Inventor: HOFF DIETER
IPC: A61K31/44
Filed: 1984-02-27
Granted: 1992-09-21
Abstract: A rapidly absorbable liquid formulation of a dihydropyridine comprising, by weight, about 0.5 to 10 parts of a dihydropyridine of the formula   <IMAGE>   in which R1 is C1-C4-alkyl, optionally substituted by C2-C3-alkoxy, R2 is C1-C10-alkyl, optionally substituted by C1-C3-alkoxy, trifluoromethyl or N-methyl-N-benzylamino, R3 is C1-C4-alkyl, cyano or hydroxymethyl, and X is 2- or 3-nitro, 2,3-dichloro or 2,3=N-O-N=, 20 to 60 parts of a solubilizing agent and 80 to 40 parts of a diluent.
Patent DK-153077-C (DK)
Inventor: KRASSENBURG JOHANNES THEODORUS
IPC: B65D1/42
Filed: 1981-06-03
Granted: 1988-10-31
Abstract: An injection moulded crate or tray comprising upstanding walls 1,2 and a bottom 4. The lower side of the bottom 4 is integral with two cases 5 extending parallel to an upstanding wall. The case or cases 5 open into a circumferential bottom edge 6. A pair of opposite walls 7,8 of each case 5 converges towards the centre of each case 5. The bottom 4 of the crate or tray inclines from each of the cases 5 towards the bottom edge 6, the bottom part between the cases 5 being a flat part.
Patent DK-151368-C (DK)
Inventor: TESTER STUART ALAN
IPC: A01M1/24
Filed: 1980-07-14
Granted: 1988-05-16
Abstract: A dispenser for the application of biocide to a surface, comprising a reservoir containing a fluid or semi-fluid formulation of the biocide and having an outlet closed by a plug which, on frictional contact with the surface releases the biocide formulation onto the surface. Suitable plugs include porous felt, spring-loaded valves and movable balls, and the biocide formulation is conveniently retained in the reservoir by a cellular filling. There is also provided a method for the control of insects and/or fungi by the use of such a dispenser to apply insecticide or fungicide to an appropriate surface.
Patent DK-155960-C (DK)
Inventor: MAIER PETER
IPC: B41F13/22
Filed: 1985-07-24
Granted: 1989-10-30
Abstract: The cylinder has a shell (2) provided with a rubber coating (1) and a spindle (7) which penetrates said shell with clearance. The shell (2) is mounted rotatably in lateral bearing plates (5) independently of the spindle (7) and the ends of the spindle (7) project from the shell (2) and can be charged by respectively assigned actuators (11) to bring about a bending compensation. A long service life of the rubber coating (1) can be achieved even at high rotational speeds of the shell (2) in that the annular space (12) between the shell (2) and the spindle (7) is incorporated in a cooling circuit which passes over a cooling unit (13). For this purpose, the ends of the spindle (7) are enclosed in each case by a closure cap (14) which is penetrated by the actuator (11), is attached to the adjacent bearing plate (5) and is sealed off against the rotating shell (2) and which is provided with connections (15) for the forward branch (16) or return branch (17) of the coolant circuit. In order to guarantee a sufficient throughput of coolant through the annular space (12), a bypass line (20) is provided in each case in the region of the support bearings (8) arranged between the shell (2) and the spindle (7). <IMAGE>
Patent DK-155692-C (DK)
Inventor: BARTHELMESS ULRICH
IPC: B02C17/16
Filed: 1985-10-16
Granted: 1989-09-25
Abstract: An agitating mill, particularly an agitating ball mill, comprising a housing having an inlet for material to be ground and for air, an outlet for fines and air, and at least one horizontal agitator shaft which is provided with agitating members. The outlet for fines and air has a large area and is provided in the top wall of the housing and extends throughout the length and width of the top wall of the housing. A plurality of agitator shafts are preferably provided which are juxtaposed and superposed.
Patent DK-155934-C (DK)
Inventor: BOEHLKE HORST
IPC: A61K31/557
Filed: 1982-11-18
Granted: 1989-10-09
Abstract: Cis-bicyclo[3.3.0]octane derivatives corresponding to the formula <IMAGE>  (I)  wherein R1 is hydrogen, a lower alkyl group or a cation and wherein R2 represents a cyclohexyl or an adamantyl group. In these compounds the phenyl radical may be arranged with respect to the double bond in the EZ- or in the E-configuration and at the carbon atom bearing the group R2 the molecule may have the RS- or S-configuration. The compounds are prepared by reacting compounds of the formulae   <IMAGE>  wherein R1 and R2 have the same meaning as above and R6 represents hydrogen or a protecting group. Medicaments containing these compounds act as inhibitors of blood platelet aggregation and (in higher doses) as blood pressure lowering agents.
Patent DK-161765-C (DK)
Inventor: BOND CURTIS J
IPC: B67D1/08
Filed: 1985-11-28
Granted: 1992-01-27
Abstract: A substantially flat collapsed plastic bag with an evacuation form unit insert positioned therein as manufactured to serve as a form about which the filled bag will collapse as it is emptied. The form unit comprises a ring for mounting the unit on the spout of the bag and a multichannel form extending radially from the ring and hingedly connected thereto. A simple method is provided for manufacturing the bag with the form unit insert.
Patent DK-164945-C (DK)
Inventor: WOLDE ANNE WILLEM TEN
IPC: A47K10/36
Filed: 1989-12-14
Granted: 1993-02-15
Abstract: Packet zigzag folded continuous length of disposable towelling,in particularly adapted for hygienic use,such as in an apparatus for dispensing lengths of towelling(20).The material of the disposable towelling consists of paper,that has a reinforcement for enlarging the tensile strength,so that there is no danger of tearing off in wet condition.This reinforcement consists preferably of synthetic material having the form of a fabric or fleece,that is united with the paper.The packets(11A,11B) have been provided on at least one of the outer end layers with a two sided adhesive strip(29A,29B),which makes a mutual coupling of the packets possible.This gives the advantage that the packets,that are already present in the dispenser, can be coupled with fresh packets without interruption of the length of towelling that is at the disposal of the user.
Patent FI-82905-C (FI)
Inventor: REISS KURT
IPC: B41N1/08
Filed: 1984-02-10
Granted: 1991-05-10
Abstract: Disclosed is a sheet, foil or strip material comprising aluminum or an alloy thereof, which is first mechanically and then electrochemically roughened on one or both surfaces to produce the following parameters: (a) from about 60 to 90% of the surface comprise a basic structure, in which the arithmetic mean of the distribution of diameters Da1 of the pits is in the range from about 1 to 5 microns, (b) from about 10 to 40% of the surface comprise a superimposed structure formed of elevations having an average base F from about 100 to 1,500 microns2, in which the arithmetic mean of the distribution of diameters Da2 of the pits is in the range from about 0.1 to 1.0 micron, (c) the center line average roughnesses Ra of the entire surface are at least 0.6 micron, and (d) the contact area tpmi of the entire surface is not more than about 20% at a stylus working depth of 0.125 micron and not more than about 70% at a stylus working depth of 0.4 micron. Also disclosed is a process for the production of this material and offset-printing plates which comprise a layer of this material provided with a radiation-sensitive coating.
Patent FI-80389-C (FI)
Inventor: BRANDES GUENTER
IPC: B01J31/08
Filed: 1986-04-01
Granted: 1990-06-11
Abstract: A process for the treatment of a halogenated strongly acidic cation exchange resin catalyst on a styrene-divinylbenzene copolymerizate base which comprises treating the catalyst with deionized water at a temperature ranging from about 100 DEG  to about 150 DEG  C. in the absence of oxygen and metal ions is provided.
Patent FI-81514-C (FI)
Inventor: NEUMANN KARL-ERIK
IPC: B25J17/02
Filed: 1986-05-06
Granted: 1990-11-12
Abstract: The present invention relates to a robot comprising a positioning head (7) which is moved to the desired position with the aid of setting devices (1) which can be lengthened or shortened. Each setting device (1) is secured via a first joint (4) in a fixed frame (5), enabling each setting device (1) to pivot freely in relation to the frame. Each setting device (1) is attached via a second joint (6) to the movable positioning head (7). An arm (8) extending from the positioning head (7) is located between the setting devices and extends through the central opening of a universal joint (11) supported by the frame (5). The arm is movable in axial direction in relation to the joint and is controlled thereby in radial direction. It can also be set at different angles to the frame (5).
Patent FI-90058-C (FI)
Inventor: NEWKIRK MARC STEVENS
IPC: C04B35/65
Filed: 1988-01-13
Granted: 1993-12-27
Abstract: An assembly for the preparation of ceramic composite structures includes a segmented container (12) within which a permeable filler is retained and a parent metal body (20) is contacted with the bed (18) of permeable filler. The segmented container (12) is comprised of one or more segments made of a material, such as an Inconel alloy, which has a coefficient of thermal expansion which is significantly greater than that of the filler. The segments are arranged to define between or among them one or more expansion joints which are effective to accommodate circumferential thermal expansion of the segments to thereby inhibit or prevent volumetric expansion of the container (12). A method of forming ceramic composite structures includes heating the resulting assembly to melt and oxidize the parent metal, (20), e.g., aluminum, to form a polycrystalline material comprising an oxidation reaction product which grows through the mass of filler to embed it and thus form the composite structure.
Patent NO-154750-C (NO)
Inventor: DEBOUZIE ALAIN
IPC: C03B37/05
Filed: 1982-02-23
Abstract: The invention relates to a process and apparatus for the manufacture of fibers from attenuable materials, such as glass making materials, by centrifugation. In a process in which the attenuable material is directed onto the peripheral surface of a centrifugation wheel which is enveloped by a gas current produced by a blowing crown, the invention comprises the projecting onto the fibers of a liquid composition from a centrifugation element, the projection being carried out close to the wheel in the form of drops which penetrate and are atomized by the gas current. The apparatus of the invention includes a projection element rotating with the centrifugation wheel for centrifugal delivery of the drops of liquid composition. The invention provides a very uniform treatment of the fibers, particularly by means of liquid binder compositions.
Patent NO-160353-C (NO)
Inventor: COHEN ALBERTO
IPC: C12M1/00
Filed: 1984-09-06
Abstract: A solid organic waste is fermented in water in two phases, a hydrolysis/acidification phase and a methane fermentation phase. Solid organic waste is introduced in the first phase, of which waste at least 80% of the volume has a particle size larger than x mm, x being between 0.25 and 1.5 mm dependent on the introduced solid organic waste. The waste in the first phase is continuously or periodically stirred and is screened for the removal of particles smaller than x mm with liquid, whereafter the smaller particles are separated from the liquid and the so-separated liquid is at least mainly supplied to the methane fermentation space, while the separated smaller particles are recirculated to the first phase reactor and/or discharged.
Patent NO-162351-C (NO)
Inventor: STEEGE HANS-DIETER
IPC: F16B7/00
Filed: 1985-05-29
Abstract: 1. A T-connector for main and crossbar members, which are in the form of hollow members, for windows, doors, facade structures and roofing structures, comprising a mounting portion (8) which can be fixed to the main member (1) and which extends through the connecting surface (19) into an internal chamber (20) in the crossbar member (2) and on which there is rotatably mounted a connector portion (9) which is arranged in the internal chamber (20) of the crossbar member and which can be secured to the crossbar member, characterized in that the axis of rotation (10) is disposed in the plane of the connecting surface (19) the mounting portion (8) is provided with an arcuate guide path for the connector portion (9), and the axis of rotation (10) of the connector portion (9) is disposed on the line of intersection between the plane of the connecting surface (19) and the longitudinal central plane (12) of the connector portion (9).
Patent NO-167247-C (NO)
Inventor: KRESSIRER RUDOLF
IPC: H02P8/00
Filed: 1985-06-25
Abstract: In the method for detecting step losses in stepping-motor-driven actuating devices, a reference position of the actuating device is used for generating a sequence of drive pulses for the stepping motor. Simultaneously, the motor rotation is used for generating a pulse sequence which is compared at the rate of the drive pulses with a pattern, specific to the type of construction, of the stepping motor.
Patent NO-165112-C (NO)
Inventor: REISCHL ARTUR
IPC: C08K3/00
Filed: 1986-07-10
Abstract: 1. Process for the preparation of polymer-bound carrier masses containing fillers, characterised in that A) fillers based on prefinished, lumpy or pulverulent voams and/or fossil ligno cellulose powders and/or carbon powders and optionally other inorganic or organic fillers and/or optionally living and/or dead biological cell material in a quantity of from 5 to 97% by weight, based on A) and B), are mixed with B) nonionic-hydrophilic, anionic or cationic, aqueous, coagulable and film forming polymer dispersions having a solids content of from 3 to 60% by weight, optionally with the addition of C) water so that the total water content, based on all components, amounts to 20 to 90% by weight, and optionally with the addition of D) other auxiliary agents and additives and the polymer dispersion is then brought to coagulation.
Patent NO-170296-C (NO)
Inventor: CREMER GOTTFRIED
IPC: F24D13/02
Filed: 1987-01-27
Abstract: A compound covering element for wall, ceiling or floor linings includes a ceramic tile provided with an electrically conductive coating on its back side which is heatable to thereby heat the tile. An electrically conductive coating on the visible side of the ceramic tile dissipates static electricity.
Patent NO-177979-C (NO)
Inventor: JENSEN PER JAN TORBJOERN
IPC: H05B3/14
Filed: 1988-09-08
Abstract: A heat recoverable article comprising a conductive polymeric material with particular electrical properties. Preferably, when expanded from X% to Y% to render it recoverable the resistivity of the composition decreases on expansion in at least part of the X -Y expansion range. Preferably the composition exhibits a pseudo PTC ratio (peak resistivity/resistivity at 25 DEG C) in the range 11/2 - 10. Preferably the composition has a resistivity which increases on recovery as measured in the direction of current flow, throughout the temperature range 20 DEG C to Te (extrapolated end temperature). The article is preferably tubular, and the electrical behaviour allows it to be conveniently electroded with elongate electrodes, while avoiding overheating during recovery.
Patent NO-172377-C (NO)
Inventor: BRAAKMAN GEERLEN HENRI
IPC: B21D51/32
Filed: 1989-09-20
Abstract: Method of manufacturing a seam connection between body flanges (5) and end wall flanges (9) of a drum (11) by means of a seaming roller (14) which folds the flanges about each other, the essential difference with respect to prior art seaming operations being that the precurl (6) of the end wall flange (5), known in itself, is guided into the lower portion of the groove (15) of the seaming roller so that during the radial movement inwardly of the seaming roller (14) the flanges (5,9) may bulge outwardly in axial direction and form a so called cat's back by means of which the flanges and accordingly end wall (2) and body (1) are centered upon each other, whilst further in circumferential direction a distance is provided between the upstanding edge (3) of the end wall (2) and the curvature (10) between body (1) and body flange (9) which distance during the seaming operation may be reduced. It moreover is possible by using a support (13) for the end wall which is smaller in diameter than the diameter of the body (1), to perform the seaming operation inwardly to a degree such that the final seam has an outer diameter which is substantially equal to the diameter of the body (1).