baber/WOPTO huggingface dataset:
Patent EP-4306093-A2 (EP)
Title: Absorbent article with improved performance
Inventor: VIENS GERARD ALAIN
IPC: A61F13/538
Filed: 2020-03-27
Abstract: A disposable absorbent article having a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a fluid management layer disposed between the topsheet and the absorbent core is disclosed. The disposable absorbent article provides improved fluid acquisition, improved stain size control, and improved performance when wet.
Patent EP-4316756-A2 (EP)
Title: Sicherheitssystem zur absicherung eines kooperativen betriebs von menschen, robotern und maschinen
Inventor: PILZ THOMAS
IPC: B25J19/06
Filed: 2018-09-18
Abstract: Sicherheitssystem (10) zur Absicherung eines kooperativen Betriebs von Menschen, Robotern und Maschinen an einer technischen Anlage (12), mit einer ersten sicherheitsbezogenen Einrichtung (18), die dazu ausgebildet ist, einen ersten Gefahrenbereich (16) der technischen Anlage (12) zu überwachen und die technische Anlage (12) in einen gefahrlosen Zustand zu überführen, wenn eine Gefahrensituation erkannt wird. Das Sicherheitssystem (10) ist dazu ausgebildet, eine autonom arbeitende, technische Einheit (34) zu identifizieren und die autonom arbeitende, technische Einheit (34) zu registrieren, wenn diese eine definierte Bedingung erfüllt, sowie die Überwachung des ersten Gefahrenbereichs (16) durch die erste sicherheitsbezogene Einrichtung (18) als Reaktion auf die Registrierung zu beschränken. Das Identifizieren der autonom arbeitenden, technischen Einheit (34) beinhaltet das Erfassen der Einheit in einem definierten Bereich in einem Umfeld der technischen Anlage (12) sowie das Erkennen, um welche oder was für eine Einheit es sich handelt. Ferner umfasst das Beschränken der Überwachung ein Aktivieren einer anderen Sicherheitseinrichtung, die eine Endabsicherung während der beschränkten Überwachung ermöglicht.
Patent EP-0005266-A2 (EP)
Inventor: BONOMINI VITTORIO
IPC: A61M1/16
Filed: 1979-05-02
Abstract: Disclosed is a portable dialysis apparatus of the type comprising a first blood circuit and a second circuit for the ultrafiltrate and the dialysis liquid. The exchange between the blood and the dialysis liquid is taking place through a semipermeable membrane. Both the blood circuit and the second circuit include a drawing and circulation pump of the type in which a flexible tube is periodically throttled by a member of the pump head. The pump of the dialysis liquid is having the suction side in communication with the outlet of the dialyzer either through a supply tank of dialysis liquid or directly through a shunt line. Its delivery side is in communication either with the inlet of the dialyzer or with an ultrafiltrate collecting bag. A pressure measuring device is inserted upstream of the pump of the dialysis liquid in the shunt line.
Patent EP-0030116-A2 (EP)
Inventor: SUGISHIMA KENJI
IPC: H01L21/3065
Filed: 1980-11-26
Abstract: A layer 13, of poly crystal silicon for example, is etched using a thin photoresist film 15 as a mask. The layer 13 is first etched part way through by isotropic etching, then the remainder of the layer 13 is etched through by anisotropic etching in the direction of thickness of the layer 13. The side walls of a window formed in layer 13 in this way are tapered or inclined so that when an insulation layer 14 and a wiring layer 16 are subsequently formed, there is no danger of shorting of wiring layer 16 to poly crystal silicon layer 13 due to thinning of insulation layer 14 at the edges of the window. 
     The isotropic etching and the anisotropic etching can in many cases be carried out in one and the same dry etching apparatus.
Patent EP-0040670-A2 (EP)
Inventor: BENZINGER WILLIAM DONALD
IPC: B01D71/40
Filed: 1981-03-05
Abstract: Vinylidene fluoride polymer ultrafiltration membranes are prepared by casting a sheet of said polymer dissolved in a mixture of a specified solvent and a specified non- solvent, on a smooth substrate, evaporating a portion of the solvent from the sheet, immersing said sheet in a gelation liquid therefore, and optionally, stabilizing the gelled sheet by heat treatment thereof. A porous vinylidene fluoride polymer membrane having smooth, unwrinkled surfaces can be prepared in accordance with the above described process without restraining the membrane during the evaporation and gelation steps by utilizing triethyl phosphate as the solvent.
Patent EP-0049874-A2 (EP)
Inventor: LIEKEN-BATSCHEIDER MUHLEN-UND
IPC: B02B1/08
Filed: 1981-10-09
Abstract: 1. A process for the hydrothermal activation of cereal for breadmaking, the entire grains of cereal being moistened so that the cereal germ and the outer edge layers of the grain have a water content of approximately 40 weight percent, then kept in a moist state for conditioning at a temperature of from 10 degrees C to below 20 degrees C for more than two hours, then dried back to a total water content of at most 20 weight percent, characterised in that the conditioning time is more than 9 hours.
Patent EP-0057323-A2 (EP)
Inventor: DILLS STEVEN SEARIGHT
IPC: A61Q11/00
Filed: 1981-12-21
Abstract: A composition useful for reducing the incidence and severity of human dental caries is disclosed. The composition comprises an aminated cariogen (such as glucosamine, N-acetylglucosamine or mannosamine) or a pharmaceutically acceptable salt thereof, in association with a pharmaceutically acceptable carrier. Such a composition inhibits the cariogen induced production of acid by human dental plaque bacteria.
Patent EP-0056552-A2 (EP)
Title: Tube radiogène comportant un limiteur universel de rayonnement secondaire
Inventor: GABBAY EMILE
IPC: G21K1/02
Filed: 1981-12-28
Abstract: Limiteur universel pour tout type de tube radiogène tant en Radiologie qu'en Radiothérapie. Le limiteur comporte une enveloppe (6) de forme cônique, d'axe l'axe de symétrie (7) du faisceau utile de rayonnements, réalisé en un matériau opaque au rayonnement secondaire dont l'ouverture d'entrée (9) est à proximité immédiate du foyer émetteur (4) et dont l'ouverture de sortie (10) est liée mécaniquement à la fenêtre de sortie (11) du tube.
Patent EP-0068511-A2 (EP)
Inventor: GARDNER HUGH CHESTER
IPC: C08F283/01
Filed: 1982-06-30
Abstract: Described herein are curable molding compositions used for the rapid production of fiber-reinforced thermoset resin articles having improved mechanical properties, which composition comprises:
     (a) a thermosettable organic material containing two or more polymerizable carbon-carbon double bonds,   (b) an ethylenically unsaturated monomer which forms a liquid homogeneous mixture with and is copolymerizable with (a) and is different from (a), and   (c) an effective amount of an initiator or a mixture of initiators characterized by a ten-hour half life temperature, or in the case of a mixture of initiators, an average ten-half hour life temperature, of greater than about 50°C and less than 105°C, which produces on decomposition less than 1.0 milliliter of gas per gram of resin as measured at a temperature of 25°C and a pressure of one atmosphere.
Patent EP-0080560-A2 (EP)
Inventor: COOK HERBERT CARL
IPC: H01L29/792
Filed: 1982-08-25
Abstract: A memory system is provided wherein extended injection-limited programming techniques attain a substantially uniform programming behavior from an ensemble of fabricated devices or cells to provide the maximum obtainable voltage threshold shift within a minimum time period. in order to produce these desired results, a floating gate (FG) of a device (10A') is charged by applying to the control gate (CG) of the device a first voltage during a portion of this time period which produces an accelerating field in a dielectric layer disposed adjacent to the floating gate (FG) and then applying to the control gate (CG) during the remaining portion of this time period a second voltage of greater magnitude than that of the first voltage prior to or when the accumulation of charge on the floating gate causes a retarding field to be established in the dielectric layer.
Patent EP-0084329-A2 (EP)
Inventor: JONAS FRIEDRICH DR
IPC: B01J27/20
Filed: 1983-01-07
Abstract: Verfahren zur Herstellung von 1,4-Bis-(dicyanomethylen)-cyclohexan aus einem Cyclohexan-1,4-dion-2,5-dicarbonsäurealkylester durch Verseifung mit Wasser, gegebenenfalls unter Druck und nachfolgende oder gleichzeitige Kondensation mit Malonsäuredinitril, gegebenenfalls mit Hilfe eines Katalysators.
Patent EP-0089608-A2 (EP)
Inventor: GLAESER WOLFGANG DR-ING
IPC: B22F9/08
Filed: 1983-03-15
Abstract: Zinc powder for alkaline batteries with a mercury content of 2 to 10% by weight is produced by allowing a homogeneous melt of the alloy to flow into water, the granulated material being separated, and ground, and, if required the fine grain and coarse grain components being removed by filtration.
Patent EP-0090972-A2 (EP)
Inventor: IBUKI TADAYUKI
IPC: C07D231/56
Filed: 1983-03-16
Abstract: A compound of the formula (I):whereinW, and W<sub>2</sub> each independently is a hydrogen atom or agroup wherein Y is a n-C<sub>1-6</sub> alkvlene group or a n-C<sub>1-6</sub> alkylene group having a C<sub>1-6</sub> alkyl group substituent; and R, and R<sub>2</sub> each independently is a hydrogen atom or a C<sub>1-5</sub> alkyl group, andgroup ingroup may form a saturated heterocyclic ring selected from the group consisting of morphohno. pyrrolidino, piperidino, homopiperidino and piperazino groups. and the saturated heterocyclic ring except the morpholino group may have at least one C<sub>1-4</sub> alkyl group, hydroxyl group or halogen atom as a substituent;Z, is a hydrogen atom, a chlorine atom, a bromine atom, an iodine atom, a hydroxyl group, an amino group, a C<sub>1-3</sub> alkyl group or a methoxy group;Z<sub>2</sub> is a hydrogen atom or an amino group;when W, and W<sub>2</sub> are both hydrogen atoms, Z, is a hydroxyl group or an iodine atom and Z<sub>2</sub> is hydrogen atom, or Z, and 2<sub>2</sub> are both amino groups;When Z, and 2<sub>2</sub> are both hydrogen atoms, thegroup in either W, or W<sub>2</sub> is a morpholino group;when Z, is a chlorine atom, a hydroxyl group, an iodine atom, a methyl group or a methoxy group, Z<sub>2</sub> is a hydrogen atom;when Z, is an amino group, Z<sub>2</sub> is a hydrogen atom or an amino group;when Z, is a methyl group, a methoxy group or an amino group, Z, is in the 5-position; when Z, is an iodine atom, Z, is in the 5- or 7-position; and when Z, and Z<sub>2</sub> are both amino groups. Z, and Z<sub>2</sub> are in the 5- and 7-positions; and the physiologically acceptable acid addition salt thereof.
Patent EP-0090397-A2 (EP)
Inventor: KATO HIROYASU
IPC: D04H1/46
Filed: 1983-03-28
Abstract: An entangled non-woven fabric having a fiber structure which comprises a portion (A) in which ultrafine fiber bundles consisting of ultrafine fibers of a size of not greater than about 0.5 denier are entangled with one another and a portion (B) in which ultrafine fibers to fine bundles of ultrafine fibers branch from the ultrafine fiber bundles and are entangled with one another, and in which portions (A) and (B) are nonuniformly distributed in the direction of fabric thickness. The product of this invention has high flexibility as well as good shape retention. 
     The invention also relates to a grained sheet having on at least one of its surfaces a grain formed by a fiber structure composed of ultrafine fibers to fine bundles of ultrafine fibers and having a distance between the fiber entangling points of not greater than about 200 microns, and a resin in the gap portions of the fiber structure. The grained sheet of the invention has high flexibility resistance, shearing fatigue resistance and scratch and scuff resistance.
Patent EP-0105510-A2 (EP)
Inventor: SUZUKI MASATO
IPC: H02M7/515
Filed: 1983-10-03
Abstract: A power converter such as an inverter or chopper using self-turn-off-type semiconductor devices (GTO<sub>1</sub> to GTO<sub>6</sub>) supplied power to an inductive load (IM) and free wheel diodes (D<sub>1</sub>, D<sub>2</sub>, D<sub>3</sub>, D<sub>4</sub>, D<sub>5</sub>, D<sub>a</sub>) are provided so that the current flowing through this load (IM) circulates not through the power supply (VS) but through the free wheel diodes. When it is detected that the load current exceeds a predetermined value, the self-turn-off-type semiconductors (GTO<sub>1</sub> to GTO<sub>6</sub>) which are conductive are turned off. At this time, the self-turn-off-type semiconductors (GTO, to GTO<sub>6</sub>) which are turned on and immediately thereafter cause the recovery current to flow in the free wheel diodes (D<sub>1</sub>, D<sub>2</sub>, D<sub>3</sub>, D<sub>4</sub>, D<sub>5</sub>, D<sub>6</sub>) are turned off not immediately but after the recovery current disappears.
Patent EP-0099619-A2 (EP)
Inventor: MILLER ROBERT FREDERICK
IPC: C23C10/28
Filed: 1983-04-11
Abstract: An improvement in the manufacture of cube-on-edge oriented silicon steel; the improvement comprises coating the surface of the silicon steel with a manganese-bearing material prior to texture annealing, whereby secondary grain growth is inhibited during texture annealing to achieve reduced watt loss.
Patent EP-0103382-A2 (EP)
Inventor: SHAW HERBERT JOHN
IPC: H01S3/06
Filed: 1983-07-27
Abstract: An optical fiber bidirectional amplifier includes a pair of small diameter optical fibers (12a, 12b), arranged in a side- by-side configuration, the first fiber (12a) providing a pumping source and the second fiber (12b) doped with a material which will lase at the frequency of the signal to be amplified. The signal to be amplified propagates through the second fiber (12b) to stimulate emission of coherent light from the lasing material, resulting in amplification of the signal. The refractive index of the first and second fibers (12a, 12b) is substantially identical, but the coupling characteristic provided by the geometrical relationship between the pair of fibers (12a, 12b) yields a wavelength dependent coupling efficiency. Specifically, the coupling efficiency at the wave- lenght of the pumping source is relatively high, while the coupling efficiency at the wavelength of the signal to be amplified is relatively low. Thus, the pumping illumination is coupled from the first fiber (12a) to the second fiber (12b) to stimulate the doping material in the second fiber (12b), while the signal to be amplified remains relatively uncoupled, and is amplified by the coherent light emitted by the lasing material.
Patent EP-0109280-A2 (EP)
Inventor: LAURITZEN NELS JENS
IPC: A61F13/02
Filed: 1983-11-11
Abstract: Adhesive bandages comprising a pad area and adjacent adhesive-coated areas are prepared from a single sheet of heat-fusible bandage material, preferably a nonwoven batt material, by overlapping the center portion of the material in a Z-fold to form a triple thickness pad area, and heat calendaring the material adjacent the desired pad area to provide a surface suitable for coating with adhesive. The integrity of the pad is preserved by heat fusing the material along the folded edges of the pad.
Patent EP-0114697-A2 (EP)
Inventor: SATO HIROKAZU
IPC: B65C9/18
Filed: 1984-01-23
Abstract: This device relates to a device for suction-sticking display labels, in which display labels without being printed have been stuck contiguously in many number onto a long ground sheet which is wound on a feeding reel, the labels are peeled by a peeling metal fitting after they are printed, the ground sheet only is wound on a winding reel, the display labels are adsorbed by a suction bracket which is provided in front of the peeling metal fitting being drawn by the air intaken by the intake/exhaust duct of the sticking device, and the display labels are stuck by the blow of air onto predetermined positions of package trays that come beneath the sticking device. In particular, this device relates to a device for suction-sticking display labels, in which the label which is peeled off from the ground sheet being adsorbed by the intake/exhaust bracket but which is still adhered at its rear end to the ground sheet, is forcibly peeled off by a proceed/rectract device together with the intake/exhaust bracket.
Patent EP-0130398-A2 (EP)
Inventor: REHME HANS DR DIPL-PHYS
IPC: H01L21/768
Filed: 1984-06-04
Abstract: A method for producing an electroconductive connection by beam-induced chemical vapour deposition (CVD) is intended to alter a structure of electrical connections in a simple way. For this purpose, in an electron beam apparatus, an electron beam (EB) is aimed at particles of a reaction gas (V) in that region (D) in which the vapour deposition (ECVD) is to take place. Such a method is suitable for repairing integrated circuits. <IMAGE>
Patent EP-0133253-A2 (EP)
Inventor: MORSCHHEUSER WILHELM FRITZ
IPC: F24F13/24
Filed: 1984-07-20
Abstract: 1. Venting shaft, in which the straight-lined edge (4) of an opening (6) provided at the inlet is lapped with a spacing by a guide vane (10) for the deflection of a fluid flow, characterized in that the guide vane (10) features two shells (1, 3, 11, 13) rigidly connected to one another, which converge downstream in the direction of flow (5) and diverge upstream outside the opening (6) away from the centre of flow (7), both shells being interspersed by a mounting rod (8) attached in cross section to each of said shells, which extends approximately perpendicularly from the edge of the opening to the direction of flow (5).
Patent EP-0144925-A2 (EP)
Inventor: VOM HOFE DIETER
IPC: B65D83/00
Filed: 1984-11-30
Abstract: 1. Packaging system consisting of a product container (1), in particular a disposable container, for pourable, flowable or brushable material with a substantially tubular wall which is flexible in longitudinal direction and of an applicator (25) constructed for the reception of the product container (1), wherein the tubular wall of the product container (1) is constructed as bellows (2) to be squashed or extended in longitudinal direction (A) of the tube, the container (1) at one longitudinal end of the tube possesses an inlet and/or outlet neck (3) with an encircling, radially projecting collar (4) as well as with a fillet (5) drawn in substantially encirclingly, the applicator (25) consists of a tubular body (26) with a lid area or end wall (29), which is to be covered by a closure member (27), at one longitudinal tube end and of a piston (7), which lies opposite the end and wall and is borne to be displaceable in longitudinal direction (A) of the tube, the end wall (29) possesses a central passage (30) of a clear diameter between the diameter of the fillet (5) and that of the collar (4) and an equipment (33, 34, 51, 60, 63) for the advancing of the piston (7) in longitudinal direction (A) of the tube is associated at the tubular body (26) with the base (6), lying opposite the end wall (29), of the bellows (2), characterized thereby, that the container (1) is made of a preformed blank, in particular in the form of an extruded hose, with an external diameter at most as great as the external diameter (d) of the neck part (3) of the product container (1), the diameter ratio of the external diameter (d) of the neck part (3) to the external diameter (D) of the bellows (2), which is shaped from the preformed blank, and everywhere - apart from the neck part (3) - displays a substantially equal wall thickness independently of the diameter in different radial planes, however displays a value between 1:2 and 1:3 and a protection against rotation, in particular in the shape of a multisided member, is shaped on in the fillet (5) between collar (4) and bellows (2) as well as the base (6), lying opposite the outlet neck (3), of the product container (1), is constructed as contact area for pressing against the piston displaceable in the associated applicator and is curved in correspondence with the shape of the piston (7) through rolling-in of the lower bellows members.
Patent EP-0149234-A2 (EP)
Inventor: GOHMAN UWE DIPL-ING
IPC: B62B3/00
Filed: 1984-12-24
Abstract: 1. Method for the transport of sterile linen articles to be employed in operating theatres, using so-called sterilization units which are designed as containers for the linen and which have been treated in a sterilizer located at a distance from the operation theatre, characterized in that the sterilization units are stacked in a carrying trolley, the carrying trolley is covered with a hood-like textile wrapping, the carrying trolley so prepared is placed on to a transport trolley, the transport trolley is equipped with a hood-like textile wrapping, and the trolleys thus nested in one another are treated in the sterilizer and subsequently moved to the operating theatre, and after the hood-like textile wrapping of the transport trolley has been removed the carrying trolley equipped with the hood-like textile wrapping, together with the sterilization units arranged on it, is transported into the operating theatre.
Patent EP-0122665-A2 (EP)
Inventor: GRAY ROBERT ROE
IPC: F26B23/02
Filed: 1984-04-03
Abstract: A dehydrating apparatus includes an engine room connected to a collector room arranged to receive a volume of material having been dried. The engine room mounts a pulse jet engine having a dehydrating cone on its outfeed end. The cone is arranged to receive a wet material by injection through a nozzle in a direction substantially perpendiculartothe direction of the movement of the high velocity gases of combustion passing through the cone and exiting into the collection room. The wet product injection nozzle is arranged to engage the dehydration cone adjustably relative to a longitudinal axis of the cone for selecting the appropriate injection point for complete and instantaneous drying of various types and moisture content materials in the cone. The collector room includes a screw conveyorfor moving dried product out of the room. The dehydrating apparatus also includes a cyclone separator for separating fine solids from the spent gases exiting the collector room.
Patent EP-0133731-A2 (EP)
Inventor: EDWARDS CHARLES LEE
IPC: C07C33/02
Filed: 1984-08-02
Abstract: Epoxides are isomerized to allylic alcohols in the absence of a solvent, and in the presence of a metal alkoxide catalyst in which the metal is a transition metal of Groups IVB or VB.
Patent EP-0128010-A2 (EP)
Inventor: YAMAGUCHI HISAO
IPC: C07D211/90
Filed: 1984-05-31
Abstract: A 1,4-dihydropyridine derivative of the formula
     wherein R 1  and R 2  are identical or different and each represents a hydrogen atom, a halogen atom or a nitro group, provided that R 1  and R 2  are not hydrogen atoms at the same time; R 3  represents an alkyl group; R 4  represents an aralkyl group which may be substituted; R 5  and R 7  are identical or different and each represents an alkyl group; R 6  represents a hydrogen atom or an alkyl group; R 8  represents an alkyl group; R 9  represents a hydrogen atom or an alkyl group; n and m are identical or different and each represents an integer of 0 to 6; provided that when either one of R' and R 2  is a hydrogen atom, R 9  is an alkyl group;  
or an acid addition salt thereof. 
     The 1,4-dihydropyridine derivative is characterized by a strong antihypertensive activity and the long duration of the activity.
Patent EP-0121499-A2 (EP)
Inventor: SCHWEIZER ERNST DR
IPC: C07D263/48
Filed: 1984-03-26
Abstract: The novel compounds of the formula: <IMAGE>  in which   R1   represents hydrogen, lower alkyl, lower alkenyl, lower alkoxy, halogen, a group of the formula -CH2-R2, where R2 represents a free, esterified or etherified hydroxyl or mercapto group, an azido or an ammonium group, or R1 represents a group of the formula -CH=CHR2, where R2 is an etherified mercapto group,    R3   represents carboxyl or protected carboxyl, and   R4   represents heterocyclyl, which is bonded to the 2-C atom of the 7 beta  side chain by one of its C atoms, and hydrates and salts of these compounds have antibiotic properties and can be used for treating infections, for example in the form of pharmaceutical preparations.