baber/WOPTO huggingface dataset:
Patent EP-0160097-B1 (EP)
IPC: G05B19/4093
Filed: 1984-10-12
Granted: 1990-12-19
Abstract: An area machining method for machining an area defined by an outline curve. To machine the inside of an area defined by an outline curve (OLC) consisting of a multiplicity of straight lines (S1, S2, ... S6) and a circular arc (A1), the method includes: a step of approximating a circular arc portion (A1') of an offset curve (OFC) which is a predetermined amount offset from the outline curve by straight lines; a step of dividing the area defined by the offset curve which is approximated by the straight lines into a plurality of convex polygons (PG1 to PG3); a step of calculating the centroid (Wi) of each of the convex polygons and respective middle points (M1, M2) of boundary lines (B1, B2) between two convex polygons adjacent to each other, and generating a base line (BL) formed by successively connecting together the centroids and the middle points; a step of dividing into a predetermined number of sections each of the straight lines (L1 to L14) which respectively connect the centroids (Wi) of the convex polygons and the apexes (P1 to P10) of the convex polygons and each of the straight lines (BL1 to BL4) which respectively connect the middle points (M1, M2) and corresponding endpoints (P1, P4; P4, P7) of the boundary lines halved by the respective middle points; a step of moving a tool along a plurality of closed paths (CPT1, CPT2 ... ) obtained by connecting together partition points (Pa1, Pa2 ... Pa18; Pb1, Pb2 ... Pb18) corresponding to the straight lines (L1 to L14, BL1 to BL4) such that the closed paths surround the base line (BL), and moving the tool along the base line (BL); and moving the tool along the offset curve (OFC).
Patent EP-0164627-B1 (EP)
IPC: D03D47/12
Filed: 1985-05-24
Granted: 1989-07-12
Abstract: In a mechanism to control the movements of the weft carrying grippers in shuttleless weaving looms - of the type wherein a gearwheel controlling the grippers carrying strap is caused to rotate forward and backward by a variable pitch cam screw, crossing longitudinally a slider which moves forward and backward along a forced rectilinear path - said slider carries means for engaging the threading of said screw and apt to cause the rotation thereof, comprising opposed pairs of oscillating sliding blocks.
Patent EP-0182026-B1 (EP)
IPC: B29C35/02
Filed: 1985-09-13
Granted: 1990-02-07
Abstract: An apparatus for vulcanizing pneumatic vehicle tires where the tire beads, in the mounted state, are disposed on the radially inner periphery of a rim next to the essentially radially inwardly extending rim flanges. In order to obtain tires having a long service life and tire beads with a good sealing quality, it is proposed that the tire be vulcanized in essentially the proper contour for operation. Two, respectively radially segmented, bead-forming rings that have a variable diameter and can be displaced axially are provided. For the purpose of vulcanizing the sealing surfaces disposed in the interior of the tire so that these surfaces will rest on the rim in an airtight manner, the bead-forming rings are introduced, in a radially retracted state, into the interior of the tire blank, whereby at least one of the tire beads is ovally deformed. The segments of the molding rings are subsequently extended to an annular radial diameter whereby the molding surface portions of the molding rings can be moved axially outwardly over the tire beads without deforming the latter.
Patent EP-0163357-B1 (EP)
IPC: B01J8/06
Filed: 1985-05-24
Granted: 1989-03-29
Abstract: Reactor comprising a verically extending vessel (2) provided with a plurality of parallel tubes (8) adapted for being filled with catalyst material and substantially vertically extending between an upper tube plate (10) and a lower tube plate (9), means (12, 13) for circulating a heat transfer medium between the tube plates (9, 10) along the tubes (8). inlet means (3, 17, 18) above the tubes (8) for distributing liquid in the form of one or more sprays and gas over the plurality of tubes (8) and outlet means (4, 20) below the plurality of tubes (8) for removal of liquid and gas from the vessel (2), wherein the plurality of tubes (8) are arranged in rows such that the tubes of adjacent rows are staggered, and wherein the upper tube plate (10) is provided with holes (15), having a lower part in which the tubes (8) are closely fitted and having a substantially concentric upper part diverging in upward direction, the upper ends of adjacent holes having edges in common in such a manner that the upper end of the upper tube plate (10) is formed by edges (16) arranged in a hexagonal configuration. The invention further relates to a process for the preparation of hydrocarbons using such reactor.
Patent EP-0169037-B1 (EP)
IPC: C08K5/13
Filed: 1985-07-12
Granted: 1992-01-29
Abstract: A thermoplastic composition, especially for use as an orthopaedic splinting or casting material comprises a crosslinked polymeric component and a filler. The crosslinked polymeric component comprises a polycaprolactone, such as polylepsi- lon)caprolactone, and a thermoplastic rubber in a ratio of from about 4:1 to about 1.5:1 by weight. Styrene-butadiene-styrene and styrene-isoprene-styrene triblock copolymers are particularly suitable thermoplastic rubbers.Crosslinking may be carried out using an organic peroxide such as benzoyl peroxide. The filler is preferably a mixture of talc and silica.
Patent EP-0181766-B1 (EP)
IPC: H01C7/22
Filed: 1985-11-06
Granted: 1988-05-25
Abstract: A method of making a high-voltage, noninductive, film-type resistor comprises forming on an insulating substrate (10) a coating of resistive material and then using a laser beam to cut through and selectively remove portions of the coating so that the remaining coating forms a zigzag line <11). The zigzag line (11) is formed so its adjacent portions converge towards one another at an angle sufficiently small that, in use, there is a major inductance-cancellation effect between currents flowing in adjacent portions. Preferably, the laser beam removes the coating from a series of adjacent parallel regions (12, 13, ... 17) to expose a portion of substrate (10) beneath each region, the adjacent regions having substantially different lengths. The resulting resistor is extremely compact, stable and has a precise value.
Patent EP-0190172-B1 (EP)
IPC: A01K1/02
Filed: 1985-06-25
Granted: 1989-01-18
Abstract: Une cage pour la mise bas tient compte non seulement mieux qu'auparavant mais pleinement des besoins des animaux (truie et porcelets) avant, pendant et immédiatement après la mise bas (environ durant 8 jours). Cette cage de mise bas est équipée de tous les détails techniques orientés exactement sur les besoins des porcelets durant la première semaine de vie. La cage de mise bas classique pour toute la période d'allaitement devient maintenant une "station spéciale de mise bas" en tant que station de couches pour ainsi dire, pour les 8 premiers jours d'existence, c'est-à-dire pour la phase comportant des risques. A la suite de cette phase, les porcelets peuvent être logés avec la truie dans une cage de mise bas classique (de préférence désignée cage d'élevage de porcelets). La station de mise bas est ainsi de nouveau libre après 5-10 jours et est déjà disponible pour la prochaine truie portante. Une exploitation qui, jusqu'à présent, devait avoir 10 cages de mise bas pour une période d'allaitement de cinq semaines, devrait remplacer deux cages de mise bas par des "stations de mise bas" et s'en sortirait ainsi complètement. Les porcelets sont bloqués dans le nid chaud (3) chaque fois que la truie (38) se lève et reçoivent toujours automatiquement de l'eau fraîche ou une solution électrolytique ou du lait dans l'auge. Celle-ci est continuellement nettoyée automatiquement avant un nouveau remplissage. Toute la station ainsi que la truie sont lavées et désinfectées automatiquement.
Patent EP-0208153-B1 (EP)
IPC: E02D5/80
Filed: 1986-06-07
Granted: 1989-03-08
Abstract: The apparatus for anchoring a traction member comprises an anchoring body which is a molded piece with a transverse cross section small compared to its longitudinal cross section and an insertable guiding rod couplable detachably with the anchoring body and alignable longitudinally with the anchoring body. An attaching piece for the traction member is mounted laterally on the anchoring body with spacing from both ends of it. To provide an easier removal of an anchoring apparatus erroneously inserted in the ground the anchoring body is provided with a cutter like tapered front end and simultaneously on a rear end a sectioning for nonrotatable engagement with the insertable guiding rod. The attaching piece for the traction member is mounted between the center of gravity of the anchoring body and the cutter like tapered front end and comprises a shackle, a ring loop or a chain link engaged pivotally in a passage through the anchoring body.
Patent EP-0222058-B1 (EP)
IPC: H01H37/04
Filed: 1986-06-30
Granted: 1990-06-13
Abstract: Universal switch with integral contact tabs, where the fixing parts (9, 10) and the insulating case (1, 2) of the switch are interchangeable. 
<??>This feature makes the switch universal.
Patent EP-0222993-B1 (EP)
Title: Sensitivity-calibration circuit for absorption analyzers
IPC: G01N21/35
Filed: 1986-08-27
Granted: 1991-11-06
Abstract: The sensitivity-calibration circuit for absorption analyzers comprises two separate temperature-compensation circuits (A, B), one (A) for compensating the temperature-drift resulting from the optical system of the analyzer and the other one (B) for compensating the temperature-drift caused by a sample system of the analyzer. The latter mentioned temperature-compensation circuit (B) can be blocked-off from operating on a checking and/or measuring input signal (VIN) by use of a switch (SW) such that during a measuring state both temperature-compensation circuits (A, B) are cooperating in sequence whereas during a specific checking state by switching over switch (SW) only said temperature-compensation circuit used in connection with checking the optical system is actively operating on said input signal (VIN). The advantage over the prior art combination sensitivity-calibration circuits is a more accurate and reliable calibration of the absorption analyzer during both, the measuring state and the checking state of the whole system.
Patent EP-0222596-B1 (EP)
IPC: B67D1/00
Filed: 1986-11-06
Granted: 1992-11-04
Abstract: A fruit concentrate dispensing apparatus for mixing a fruit concentrate and still water which includes a mixing chamber (1) having a pair of opposed injection apertures (2, 10), one for the still water and the other for the fruit concentrate. When the apparatus is operated the fruit concentrate and water enters the mixing chamber and directly impinge on one another so as fully to mix and to give a properly mixed drink. For cleaning purposes water only may be injected into the mixing chamber and because the water enters directly opposite the fruit concentrate aperture this is also cleaned and the dispensing device can be cleaned right back to the valve controlling the flow of concentrate into the mixing chamber.
Patent EP-0217688-B1 (EP)
IPC: A61P25/28
Filed: 1986-08-04
Granted: 1990-09-26
Abstract: New peptide compounds having a lactone or cycloamide structure and containing a saturated bicyclic structure, pharmaceutically-acceptable acid addition salts thereof, method for the preparation thereof, pharmaceutical compositions containing the same, and use thereof for the stimulation of cyclic AMP in the cerebral tissue and consequently increasing the metabolic capacities of the brain, thereby making them of interest in the treatment of diseases of the central nervous system or disorders approximating normal or pathological aging, are disclosed.
Patent EP-0207150-B1 (EP)
IPC: B25J17/00
Filed: 1985-12-10
Granted: 1989-09-20
Abstract: PCT No. PCT/EP85/00689 Sec. 371 Date Aug. 27, 1986 Sec. 102(e) Date Aug. 27, 1986 PCT Filed Dec. 10, 1985 PCT Pub. No. WO86/04009 PCT Pub. Date Jul. 17, 1986.A multi-axial industrial robot having a compact modular design for the drive system, which can be varied in numerous ways. The robot consists of a column or stand (1), with a rocker arm (7) swingably supported thereon and an outrigger (9) swingably supported on the rocker arm. The modular construction system is achieved by locating in the rocker arm (7) the oscillatory drive (26) for the outrigger (9), as well as the oscillatory drive (16) for the arm itself. Preferably, in the rocker arm are housed the complete drives (16, 26) with only the off-drive members (21, 31) protruding outwardly. Off-drive members (21, 31) are centered and connected non-rotatably with the stand (1) and the outrigger (9). As a result, the rocker arm (7) rotates about the fixed off-drive member (21) with respect to the housing. Drives (16, 26) consist each of a motor (11, 13) and a two-step timing-belt drive (17, 20 and 27, 30), whose second step can be a gear transmission.
Patent EP-0224521-B1 (EP)
IPC: B05B17/06
Filed: 1986-05-21
Granted: 1989-03-15
Abstract: The liquid atomizer consists essentially of an ultrasonic excitation system coupled with a narrow bending strip of so small thickness that it does not have sufficient inherent stability for linear alignment. In the case of excitation of bending waves with several essentially parallel, closely spaced nodal lines can be generated on the bending strip. Dimensional stability of the bending strip is achieved by at least one mechanical fixing devices and one prestressing device.
Patent EP-0262224-B1 (EP)
Title: Support magnetique d'enregistrement
Inventor: TADA JUNYA - NAKAKOKUBUN -CHOM
IPC: G11B5/64
Filed: 1986-05-22
Granted: 1993-12-15
Abstract: Support magnétique d''enregistrement comprenant un substrat non magnétisable sur lequel se forme une couche magnétisable se composant d'une quantité allant jusqu'à 13% en poids d'un ou de plusieurs éléments de terre rare Y, La, Ce, Pr, Nd, Sm, Gd, Tb et Dy, de 3 à 13% en poids d'oxygène et le reste se composant de Co et des impuretés inévitables. La couche magnétisable peut contenir jusqu'à 22% en poids de Ni. Ledit support magnétique d'enregistrement présente une excellente résistance à la corrosion et d'excellentes propriétés magnétiques.
Patent EP-0249811-B1 (EP)
IPC: A61K38/23
Filed: 1987-06-04
Granted: 1991-08-28
Abstract: A new freeze-dried pharmaceutical composition for parenteral administration, which comprises a therapeutically effective amount of a calcitonin, as the active ingredient, and human albumin. The injectable solution which is obtained by dissolving the freeze-dried composition in a physiologically acceptable solvent is also described.
Patent EP-0251055-B1 (EP)
IPC: C25D17/28
Filed: 1987-06-19
Granted: 1990-09-12
Abstract: The holding device for conveying container bodies open at both ends made of ferromagnetic material on a conveyor has at least one permanent magnet for generating magnetic forces necessary to hold the container body on it, a supporting member attachable with the conveyor and two framework components (one of which may be made slidable) held spaced from each other aligned in the longitudinal direction of the supporting member. Alternatively in two specific examples of our invention the permanent magnet is provided in the vicinity of the framework components and the supporting member is insertable in the container body or the permanent magnet is provided on the supporting member or it is the supporting member and an electrode distinct from the supporting member is insertable in the container body. The framework members have a substantially U-shape cross section and are arranged so that their free side pieces on each side thereof parallel the longitudinal direction of the supporting member. Their side piece edges directed away from the supporting member form supporting surfaces for the mounting the opening edges of the container body.
Patent EP-0257247-B1 (EP)
IPC: B65H3/32
Filed: 1987-07-03
Granted: 1990-05-02
Abstract: 1. Method for separating of unglued cardboard-backed paper pads from a pile with a plurality of flush-edged cut paper layers (12) and cardboard inserts (14), characterised in that the pile abuts against an abutment means at its end which is covered by the end-sheet (12') in such a way that part of the pile freely protrudes over one edge of the abutment means ; that a force diagonal relative to the end of the pile is exerted against a point of application at the cutting surface of the protruding part of the pile which force bends the pile portion between the point of application and end-sheet whilst forming a wedgeshaped gap ; that the point of application of the force is displaced in the direction of the pile end so that a part of the bent paper layers (12) and cardboard inserts (14) spring back toward the pile under the influence of their resilience whereby the point of application is displaced until the last cardboard insert has sprung back and the last paper layer (12') including end-sheet (16) is bent away ; then the last paper layer (12') including end-sheet is separated from the remaining pile by entering into the wedgeshaped gap (15), thus forming a paper pad including cardboard back, and the last backward bent cardboard insert becomes the end-sheet during repetition of the separating process.
Patent EP-0264609-B1 (EP)
IPC: C09D167/00
Filed: 1987-09-11
Granted: 1991-07-24
Abstract: An improved lacquer system composition based on alkyl resins and/or oil-free polyesters contains as a reactive diluent the esterification product of (A) polyols containing an average on average at least 3 hydroxyl groups per molecule and, per hydroxyl group, an average of 0.5 to 15, but in total no more than an average of 20 ether groups per molecule and (B) 0.05 to 1.0 equivalent, based on hydroxyl groups of A, of C2-C30 monocarboxylic acids, with the proviso that the esterification products of A and B have an acid number of at most 5, a hydroxyl number of from 5 to 800 and, on average, from 0.1 to 5 hydroxyl groups per molecule.
Patent EP-0314833-B1 (EP)
Title: Hydraulic tensioning nut for rotating tools, in particular for grinding wheels
IPC: B24B45/00
Filed: 1987-11-06
Granted: 1991-09-04
Abstract: In grinding wheels held by hydraulic tightening nuts, in particular grinding wheels (11) of large diameter, the problem arises that the pressure acting uniformly on the entire grinding wheel can lead to destruction of the grinding wheel. A hydraulic tightening nut is proposed in which the pressure flange (9) consists of an annular base. Individual pressure-flange sections (15) formed by radially directed slots (14) adjoin the annular base through a groove-like slot (12) directed concentrically to the axis of rotation. The pistons (8) of the hydraulic pressure devices bear against the pressure-flange sections (15). <IMAGE>
Patent EP-0271731-B1 (EP)
Inventor: MIZE PATRICK D
IPC: C07F9/12
Filed: 1987-11-18
Granted: 1993-11-03
Abstract: A method for enzyme immunoassay for a ligand suspected to be present in a liquid sample includes signal amplification by use of at least two enzymes and a blocked modulator for one of the enzymes. Ligand present in the liquid binds to an antiligand and an enzyme-labeled tracer. The resulting bound fraction is separated and the enzyme in the tracer removes the blocking group from the blocked modulator. The modulator activates or inhibits a second enzyme which catalyzes the conversion of a substrate to a product. The presence or absence of the ligand in the liquid is indicated by a signal, such as a color change or a rate of color change, associated with the product. The invention includes a new class of enzyme inhibitors and blocked inhibitors and a kit of materials useful for performing the method of the invention.
Patent EP-0270048-B1 (EP)
IPC: A61F5/48
Filed: 1987-11-28
Granted: 1991-08-14
Abstract: The sensor (2) consists of at least one non-insulated pair of strip conductors (21, 22), which are open at one end and are arranged on a support (20), the sensor (2) being surrounded by a liquid-permeable sleeve (6), which can be easily exchanged and is intended for a one-off use. The support (20) preferably consists of a flexible plastic strip or of a paper or cardboard strip, which is coated or impregnated so as to repel moisture, and the strip conductor pair or strip conductor pairs (21, 22) is/are preferably printed or glued onto the support (20). <IMAGE>
Patent EP-0240258-B1 (EP)
IPC: B41M5/124
Filed: 1987-03-27
Granted: 1990-05-16
Abstract: A process for manufacturing microcapsules comprises in situ polymerization of a urea or melamine formaldehyde polymer precursor material in an aqueous manufacturing vehicle in the presence of one of a range of specified acrylic acid-alkyl methacrylate copolymers containing a critical proportion of alkyl methacrylate. The resulting capsules may be used in pressure-sensitive copying materials.
Patent EP-0246745-B1 (EP)
Inventor: ALLEN RALPH D
IPC: C08L33/02
Filed: 1987-04-13
Granted: 1995-02-15
Abstract: Blends comprised of (A) a high molecular weight elastomeric polymer; (B) a sufficient amount of an ethylene/alphaolefin/nonconjugated polyene terpolymer having a number average molecular weight of between about 1,000 and about 15,000 such that variety of the blend is at least about 5% lower than the viscosity of component (A) alone, and (c) a curative, exhibit increased processability, and, when cured, exhibit unexpectedly desirable tensile strength, ozone resistance and oil resistance.
Patent EP-0292624-B1 (EP)
IPC: A61F13/49
Filed: 1987-05-29
Granted: 1992-11-19
Abstract: Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of layers and/or discrete particles of absorbent gelling material dispersed through at least a portion of the web. The apparatus (20) is of the type which includes an airlaying means (34,46) such as a laydown drum (100,110) having a foraminous forming element; a first or primary deposition means (36) for directing a first or primary stream (54) of air-entrained fibres to the laydown drum (100); a first or primary hood (38); a dusting layer deposition means (42) for directing a dusting layer stream (56) of air-entrained fibres to the laydown drum (100) wherein the dusting layer stream is deposited onto the laydown drum (100) prior to depositing the first or primary stream (54) on the laydown drum (100) and a dusting layer hood (44). The dusting layers (1012) acts to block the passage of particles or fibres entrained in the first fibre stream (54) so as to minimize equipment plugging problems and the loss of particles or fibres through the foraminous forming element. In addition, the first vacuum chamber (126) in the laydown drum (100) spans the first hood (38) and a portion of the dusting layer hood (44) so that the dusting layer (1012) is not sheared off, damaged, or destroyed as the laydown drum (100) rotates to the position where the first fibre stream (54) is deposited over the dusting layer (1012). The method preferably comprises the steps of:   a. providing multiplicity of streams (54,56,58) of air-entrained fibres: b. directing a dusting layer stream (56) of air-entrained fibres to an airlaying means (34); c. forming a dusting layer (1012) on the airlaying means (34) from the dusting layer stream (56) of air-entrained fibres; d. directing a first stream (54) of air-entrained fibres to the airlaying means (34); e. forming a first layer (1014) over the dusting layer (1012) on the airlaying means (34) from the first stream (54) of air-entrained fibres. e
Patent EP-0254458-B1 (EP)
IPC: B65B11/04
Filed: 1987-07-10
Granted: 1991-10-09
Abstract: Apparatus for wrapping rolls (20) of pressure sensitive sheet material comprising means for winding (a roll) of pressure sensitive sheet material on a winder shaft (24), transfer means for moving said roll to a wrapping location, means for rotating the roll at the wrapping location, and wrapping means for winding a layer of foam material (21) into said roll whilst it is rotated at said wrapping location.