baber/WOPTO huggingface dataset:
Patent EP-4198636-A2 (EP)
Inventor: HAYASHIDA KEI
IPC: G03G21/16
Filed: 2022-11-22
Abstract: An image forming apparatus includes an image bearing member (11), a frame member (75) including a support surface (751) and made of metal, an exposure unit (50) disposed such that an emission direction in which the light is emitted to the image bearing member (11) is inclined with respect to the support surface (751), a support member (83A) made of metal and configured to support the exposure unit (50) that is in an inclined posture with respect to the support surface (751), and a positioning member (84) made of resin and configured to be in contact with the exposure unit (50) and position the exposure unit (50). The support surface (751) of the frame member (75) is in contact with at least one of the support member (83A) or the positioning member (84), and wherein the exposure unit (50) is configured to be attached to the frame member (75) via the support member (83A) and the positioning member (84).
Patent EP-4286267-A2 (EP)
Inventor: KIM SUNG WOO
IPC: B63H11/103
Filed: 2022-01-28
Abstract: The present invention relates to a thrust enhancing device. The thrust enhancing device is to enhance thrust of a thrust generation part in a state of being coupled to the thrust generation part configured to obtain a propulsive force by using a reaction force of a fluid, and the thrust enhancing device includes a venturi part configured to receive a basic fluid allowed to flow by the thrust generation part and allow the basic fluid to pass through the inside thereof, the venturi part being configured to induce a pressure drop in the inside thereof while the basic fluid passes therethrough, suck a surrounding fluid around the thrust generation part into the inside thereof, and then eject the surrounding fluid together with the basic fluid to increase a total ejection flow rate, and an ejection induction part disposed in an inner flow field of the venturi part and configured to linearize a flow of a fluid to be ejected to the outside of the venturi part. The thrust enhancing device of the present invention, which is configured described above, increases a flow rate of a finally ejected fluid by using the Venturi effect, thereby increasing the reaction force to a degree corresponding to a flow rate of an added fluid and generating a high-efficiency propulsive force.
Patent EP-4252568-A2 (EP)
Inventor: SUMII TATEKI
IPC: A24F40/40
Filed: 2020-12-11
Abstract: The present invention prevents a member constituting a flavor inhaler from being broken. The flavor inhaler includes a housing, a containing unit contained in the housing and configured to contain a consumable, a tubular unit surrounding the containing unit, and a holding unit holding the tubular unit movably in an axial direction of the tubular unit or a first direction perpendicular to the axial direction.
Patent EP-4299045-A2 (EP)
Title: Walker
Inventor: LIANG CHEN-YI
IPC: A61H3/04
Filed: 2020-12-11
Abstract: A walker is provided. The walker includes a walker body, a handle unit, a first wheel unit and a second wheel unit. The handle unit is connected to the walker body. The first wheel unit is connected to the walker body. The second wheel unit is connected to the walker body. In an auxiliary mode, a first gap is formed between the first wheel unit and the second wheel unit. In a driving mode, a second gap is formed between the first wheel unit and the second wheel unit. The first gap is smaller than the second gap.
Patent EP-0033384-A2 (EP)
Inventor: BIRR CHRISTIAN DR
IPC: C07K14/575
Filed: 1980-12-17
Abstract: 1. Medicament with immunostimulant activity characterised by a content of at least one thymosin-alpha 1-fragment and/or at least one derivative thereof in free form or in the form of a pharmacologically acceptable salt, with the exception of those of the general formula X-Glu-Asn-OH, wherein X has the meaning H, H-Ala-, H-Glu-Ala-, H-Glu-Glu-Ala-, H-Val-Glu-Glu-Ala- or H-Val-Val-Glu-Glu-Ala-, and the physiologically compatible salts thereof.
Patent EP-0033013-A2 (EP)
Inventor: LUTTRINGHAUS HERMANN-DIETRICH
IPC: F16L21/06
Filed: 1980-12-24
Abstract: 1. Longitudinally force-locking socket sleeve joint for pipes, in particular for plastic pipes, in which a pipe (1) with its spigot end (7) is insertable into a widened socket end (8) of another pipe (2) with a slight radial play, in which at the spigot end (7) an annular stop (3, 4, 5) is provided, which after the insertion of the spigot end (7) into the socket end (8) rests against the front face of the socket end (8) to limit the path of insertion, in which the socket end (8) has an outwardly extending peripheral bead (16, 17) to receive an annular seal (19) between the spigot end (7) and the socket end (8), and in which for effecting a tensile connection of the pipes (1, 2) to each other, there is provided a connecting element (10) which is divided in a longitudinal direction, the shell parts (11, 12) of which, which are connected with each other by fastening elements (15), overlap in a locking manner the annular stop (3, 4, 5) and a part (16, 17) of the socket end (8) which projects radially outward, characterized in that the shell parts (11, 12) overlap the peripheral bead (16, 17) of the socket end (8) and on their inner surface have a graduated depression (18, 22, 23) which is adapted to the shape of the annular stop (3, 4, 5) and the peripheral bead (16, 17) such that the shell parts (11, 12) rest both on their entire surface and also on the outer surface of the socked end (8) on both sides of the peripheral bead (16, 17) and on the outer surface of the pipe (1) carrying the spigot end (7).
Patent EP-0039493-A2 (EP)
Inventor: HARANO KEIICHI
IPC: H02K9/20
Filed: 1981-04-30
Abstract: A rotary electric motor of a scaled type comprising a heat pipe [7] in a rotor shaft (2) and a plurality of air vents (12) in a stator (3). In the operation of this motor, a rotor (1) mounted on the rotor shaft (2) is cooled by the heat pipe [7] and simultaneously, the stator (3) is cooled directly by the air flowing therethrough.
Patent EP-0041611-A2 (EP)
Title: Metallic powder mixtures for preparing dental amalgams
Inventor: REHBERG HANS-JOACHIM PROF DR
IPC: A61K6/847
Filed: 1981-05-02
Abstract: The metallic powder mixture is composed of   a) an alloy powder containing silver, tin and, where appropriate, other metals and   b) a fine, lamellar powder of copper or alloys containing copper and up to 75 % other metals, and is used as filling material for teeth. o
Patent EP-0042101-A2 (EP)
Title: Roof-truss comprising a tension member
Inventor: FRAENKI LEIF URBAN
IPC: E04C3/17
Filed: 1981-06-03
Abstract: A roof-truss having a tension member (4) between the two rafters (2, 3) of the roof-truss, characterised by a joint in the ridge portion between the two rafters (2, 3) and by a ridge joining (5) consisting essentially of a ridge beam (17) and a substantially vertical tie (26) between the ridge and the ridge beam.
Patent EP-0036840-A2 (EP)
Inventor: TZIKAS ATHANASSIOS DR
IPC: C07C25/02
Filed: 1981-03-19
Abstract: Verahren zur Herstellung von mono- und dichlorierten Bis-(perhalogenmethyl)-benzolen der Formel (I) durch Umsetzung von Bis-(perhalogenmethyl)-benzolen der Formel (II) mit elementarem Chlor in Chlorsulfonsäure als Reaktionsmedium bei Temperaturen von vorzugsweise 0 bis 10° C. Die vorliegende Erfindung ermöglicht in einem Verfahrensschritt in hohen Ausbeuten reine Verbindungen der Formel (I) zu erhalten.
Patent EP-0047721-A2 (EP)
Inventor: CAMPANILE ARMANDO
IPC: F28D13/00
Filed: 1981-08-24
Abstract: A fluidised bed filtering and heat exchange apparatus particularly for treating gaseous discharges from internal combustion engines and industrial plants comprises a vertical-axis elongated casing (10) having a filler of inert, particulate material therein, a gas feed manifold (36) provided with discharge nozzles arranged to direct gas downwardly into said casing (10) to maintain said filler in a fluidside state, and a cyclone (58) communicating with the upper part of said casing (10) to receive said gas therefrom and to separate agglomerated particles from said gas. Heat-exchange means are provided for cooling the fluidised filler including a plurality of tubes (46) for carrying a heat-exchange fluid therethrough.
Patent EP-0059421-A2 (EP)
Inventor: LARIVE RENE
IPC: B65H23/14
Filed: 1982-02-24
Abstract: This invention provides a method and an apparatus for use in controlling a nip through which material is passed. The apparatus comprises at least one means for generating a magnetic field and means for locating the magnetic field generating means at a selected position along the length of one of the pressing elements, adjacent to the element, to thereby affect only a portion of the length of the element, thus controlling only that portion of the length of the nip which is generally aligned with the affected portion of the pressing element.
Patent EP-0069318-A2 (EP)
Inventor: MOHR DIETER DR
IPC: B41N1/08
Filed: 1982-06-28
Abstract: Die Erfindung betrifft ein neues phosphorhaltiges Polymeres, Polyvinylmethylphosphinsäure. Es wird hergestellt durch katalytische Polymerisation von Vinylmethylphosphinsäure oder deren Salzen. Das neue Polymere besitzt wertvolle Eigenschaften und findet Verwendung insbesondere bei der Herstellung von eine lichtempfindliche Schicht aufweisenden Offsetdruckplatten.
Patent EP-0076902-A2 (EP)
Inventor: AMEZCUA ROBERT
IPC: G06F15/00
Filed: 1982-08-10
Abstract: A method and means for operating an interactive text processing system (11) wherein the system emulates a terminal for a data processing system (10) which is capable of accessing information from the data processing system data base, copying the information into the text processing system memory, and automatically converting the information from the data processing system format into the text processing system format. Similarly, the text processing system is capable of converting information from its own data base from a text processing system format to a data processing system format and transmitting the information to the data processing system.
Patent EP-0074000-A2 (EP)
Inventor: DAUNORA LOUIS G
IPC: A61K9/20
Filed: 1982-08-23
Abstract: An improved water-soluble tablet is disclosed. The tablet includes sodium propionate or a combination of sodium propionate and polyethylene glycol.
Patent EP-0081052-A2 (EP)
Inventor: OHHASHI MASAHIDE
IPC: G06F7/506
Filed: 1982-09-28
Abstract: The invention provides a full adder having a logic circuit (1) which has an inverter (11) and a selector circuit (12), a logic circuit (2) which has an inverter (13) and a selector circuit (14), and a logic circuit (3) which has a selector circuit (15) and an inverter (16) so as to produce a sum output signal S and a carry output signal C in response to three input signals X, Y and Z.
Patent EP-0082295-A2 (EP)
Inventor: CARROLL WOODROW
IPC: B27N3/14
Filed: 1982-11-11
Abstract: Particle boards are prepared from comminuted plastic scrap, alone or in admixture with wood and like cellulosic particles, using an organic polyisocyanate binder. Composite panels are also disclosed in which the comminuted plastic scrap forms the inner layer and the outer layers are fabricated from cellulosic material. In a particular embodiment the plastics scrap material employed is derived from junked automobiles.
Patent EP-0061346-A2 (EP)
Inventor: MALEC ROBERT EDWARD
IPC: C10N40/25
Filed: 1982-03-23
Abstract: Lubricating oil dispersancy is improved by the use of a novel composition comprising a synergistic mixture of a boronated hydrocarbon-substituted succinic amide/imide/ ester of an oxyalkylated amine and a Mannich condensation product of a hydrocarbon-substituted phenol, formaldehyde and an amine, and, optionally, a fatty acid and/or a boronating agent. The invention includes such compositions, the ingredients of such a composition when intended for such use, lubricating oil compositions containing the same ingredients, a method of improving lubricating oil dispersancy using the same ingredients and additive packages for lubricating oil using the same ingredients.
Patent EP-0076051-A2 (EP)
Inventor: FIEHLER WILLIAM RAY
IPC: C08L83/04
Filed: 1982-09-09
Abstract: The invention relates to a method of making a thixotropic gel for partitioning separated phases of a fluid sample, the phases having differing densities and the gel having a density intermediate those of the phases, wherein a silicone fluid, a filler material and a network former are reacted to form the gel, characterised in that the silicone fluid has a first viscosity and comprises a single stock fluid or a blend comprising at least two blend stock fluids, each said stock fluid in the blend having a viscosity within about ±15% of said first viscosity, and said gel-forming reaction is carried out at or below about 120°C. The gel produced is primarily intended for partitioning the serum and clot portions of a blood sample. The invention includes a fluid sample collecting and separating device incorporating the gels of the invention.
Patent EP-0090961-A2 (EP)
Inventor: HEROLD WOLF-DIETRICH
IPC: A61C9/00
Filed: 1983-03-11
Abstract: 1. Device for dispensing dental compositions in doses, comprising (a) a casing (14; 44) having a dispensing opening (29), (b) a plunger (28; 58) displaceable within the casing (14; 44), the space between the plunger and the dispensing opening (29) serving to accomodate the dental composition (30), (c) a threaded spindle (16; 56) acting on the plunger (28; 58) and being axially movable relative to the casing (14; 44), (d) a manipulating member (10; 40) for non-rotatably supporting the threaded spindle (16; 46), and (e) a nut (15; 45) connected to the casing (14; 44) and being rotatable relative to the threaded spindle (16; 46) for advancing the same, characterised in that the manipulating member (10; 40) is formed as a separate part including receiving means (11; 41) into which the structural group formed by the casing (14; 44) with the nut (15; 45) and the threaded spindle (16; 46) can be inserted in such a manner that the threaded spindle (16; 46) is axially displaceable relative to the manipulating member (10; 40) and the nut (15; 45) is secured against displacement relative to the manipulating member.
Patent EP-0091693-A2 (EP)
Inventor: BENNET ALLYN NOEL
IPC: G03F7/004
Filed: 1983-04-13
Abstract: A photosensitive element containing a photosensitive composition sandwiched between a flexible support layer and a removable cover sheet, wherein the cover sheet has a roughened surface.
Patent EP-0108208-A2 (EP)
Inventor: DALLAVIA ANTHONY JAMES JR
IPC: C08G77/32
Filed: 1983-08-27
Abstract: Controlled release additives are provided which are useful to raise the release of low-release solventless silicone release compositions. Solventless silicone release compositions are also provided. The aged release of controlled release compositions may also be enhanced by addition of a small amount of a vinyl polysiloxane gum.
Patent EP-0122991-A2 (EP)
Inventor: BLAKLEY EARL T
IPC: D21B1/34
Filed: 1983-08-03
Abstract: Apparatus for pulping paper making stock at high consistencies, e.g. 10 percent to 25 percent solids, includes a tub having a cylindrical wall (10) and a rotor (20) constructed and arranged to apply primarily pumping force to the stock which causes it to travel outwardly to and upwardly along the tub wall (10). This climbing stock is continuously subdivided and directed back into the tub, and a feed screw (40) extending vertically upward from the rotor (20) assures continuous circulation which develops zones of intense hydraulic sheer constituting the major force for effecting the desired defiber- . ing.
Patent EP-0103461-A2 (EP)
Inventor: MATSUO SEITARO
IPC: H01J37/34
Filed: 1983-09-07
Abstract: A plasma deposition apparatus comprising a plasma formation chamber (1) into which a gas is introduced to produce plasma, a specimen chamber (2) in which a specimen table (8) is disposed for placing thereon a specimen substrate (7) on which a thin film is to be formed, a plasma extraction window (5) interposed between the plasma formation chamber (1) and the specimen chamber (2), a target (16, 41) which is made of a sputtering material and is interposed between the plasma extraction window (5) and the specimen table (8), a first means (19) for extracting ions for sputtering the target (16,41) from a plasma stream (6) extracted from the plasma formation chamber (1) to impinge against the target (16, 41), and a second means (10) for extracting the plasma stream (6) through the plasma extraction window (5) into the specimen chamber (2) and for transporting the sputtered and ionized atoms to the specimen substrate (7) placed on the specimen table (8). A high quality thin film of various metals and metal compounds can be formed at a low temperature and a thin film is formed, while characteristics or properties of the thin film to be formed is controlled.
Patent EP-0109166-A2 (EP)
Inventor: KROGER HARRY
IPC: H01L39/24
Filed: 1983-10-06
Abstract: A superconducting tunnel junction device comprises superconducting electrodes 11 and 12 separated by a tunnelling barrier 10 of semiconducting material.According to the invention the tunnelling barrier is not uniform throughout its thickness, the middle portion 14 being treated to reduce the density of localized states, whereas the portions 15 adjacent to the superconducting electrodes are of untreated semiconductor. This enables a device of improved performance to be obtained.In the preferred embodiment described in the specification the superconducting electrodes 11 and 12 are of niobium and the treated portion 14 of the barrier layer is of amorphous silicon containing hydrogen, the untreated portions 15 being of pure amorphous silicon. Various other superconducting materials for the electrodes and semiconductors for the barriers are mentioned, together with other gaseous additives. The devices may be manufactured by deposition steps in vacuum and in inert gas at low pressures.
Patent EP-0102913-A2 (EP)
Inventor: KELLEY MELLIS MICHAEL
IPC: C08G63/78
Filed: 1983-09-07
Abstract: 57 This invention relates to polyethylene terephthalate and copolymers thereof having high clarity and process for making the same. The invention provides a process for making PET using protonic acid catalysts which result in a polymer having a level of haze which is lower than has heretofore been attainable, using conventional metallic catalysts. Further, the polyesters so produced have a lower melt temperature which improves the processability.
Patent EP-0121653-A2 (EP)
Inventor: BENEDIKT GEORGE MARTIN
IPC: C08K3/22
Filed: 1984-01-17
Abstract: Vapor phase chlorosulfonated polyolefins usually contain as much as about 100 to 200 parts or more per million of sulfur dioxide in the chlorosulfonated polyolefin particles, even after degassing, that is released over a period of time. The amount of sulfur dioxide released from vapor phase chlorosulfonated polyolefins can be reduced to an amount of less than 0.5 ppm of sulfur dioxide in air, below the level that it can be detected by odor, when there is mixed with the powdered chlorosulfonated polyolefin, after the chlorosulfonation reaction and purging to reduce the sulfur dioxide content of the powder to less than about 300 ppm, less than about three weight parts per one hundred weight parts of chlorosulfonated powdered polyolefin of an inorganic material, or mixture thereof, selected from the group consisting of aluminum hydroxide, barium carbonate, barium hydroxide, magnesium hydroxide, magnesium oxide, potassium carbonate, dipotassium hydrogen phosphate, tripotassium phosphate, sodium carbonate, disodium hydrogen phosphate and trisodium phosphate.
Patent EP-0118829-A2 (EP)
Inventor: SAADE HENRY YOUSSFF
IPC: G06F9/45
Filed: 1984-02-29
Abstract: Apparatus and method for optimizing the linkage types in an object program compiled from a source program which may include open procedures, such as those executed in response to a PERFORM statement in COBOL but which may also be reached in other ways, such as by a GO TO or fall through. A stored program controlled digital computer is operated by a compiler to analyze and transform the PERFORM statements in accordance with a most optimistic MOVE, COPY, SAVE, Branch and link (BAL) characterization to generate a linkage type which, if possible, includes procedure integration or is otherwise more efficient in utilization of computing resources than the standard PERFORM linkage.
Patent EP-0121848-A2 (EP)
Inventor: KRAMER DONALD L
IPC: G01N21/41
Filed: 1984-03-26
Abstract: @ The invention relates to a method of detecting the presence of a gas or a liquid in a conduit by sensing the reflective properties of a flat surface which is being obliquely illuminated by semi-monochromatic light on the said surface which is an inner wall of the conduit, said surface being optically reflective when a gas is present in the conduit, and transmissive when a liquid which has an index of refraction significantly higher than that of the gas is present in the conduit as well as to an apparatus therefor.
Patent EP-0126269-A2 (EP)
Inventor: SCHONENBORN CHRISTIAN
IPC: B22C9/00
Filed: 1984-04-11
Abstract: 1. A process for the production of a casting mould formed of a lower mould part and an upper mould part by means of pattern plates (1, 1'), wherein a shell is formed from a fluid thermo-setting mould material (7, 7'), possibly under the action of a negative pressure, on the pattern plate surfaces which are heatable to a setting temperature, which shell is back-filled with an ordinary mould material, especially a green mould and, possibly, with the action of an air pressure difference and, especially, a negative pressure, characterised in that the pattern plate (1, 1') of the two complementary lower and upper moulds are connected, from an initial position, by a coupled movement with their effective sides to a mould material reservoir or to a respective mould material reservoir (6, 6'), that, in a further working course under the same process conditions, the two pattern plates (1, 1') heated to setting temperature are simultaneously coated with thermosetting mould material (7, 7') and the shells are formed on these, that the two pattern plates (1, 1'), after the coating and forming-on of the shells, are transported by a coupled movement into a backfilling position, and that the mould material shells formed on the two pattern plates (1, 1') are simultaneously backfilled with mould material with the aid of means of like action.
Patent EP-0146678-A2 (EP)
Inventor: CLAUSS ULRICH
IPC: E06B9/92
Filed: 1984-07-17
Abstract: Eine Markise enthält unterhalb einer Wickelwelle zwei vertikal und im parallelen Abstand zueinander verlaufende Führungsschienen, die an der Wand eines Gebäudes befestigt sind. In den Führungsschienen laufen zwei einenends mit einer parallel zur Wickelwelle verlaufenden Fallschiene verbundene Ausfallarme (8,9). Um den Ausfallarmen (8, 9) eine Schwenkbewegung erteilen zu könne sitzen in den Führungsschienen zwei erste Anschlageinrichtungen (38), die mit zweiten Anschlageinrichtungen (42), der Ausfallarme (8, 9) in Eingriff bringbar sind, so daß beim Abwickeln des Markisentuchs aus der eingefahrenen Stellung die beiden im wesentlichen vertikal verlaufenden Ausfallarme (8,9) zunächst in den Führungsschienen bis zum Ineingriffkommen der ersten mit den zweiten Anschlageinrichtungen (38, 42) abwärts gleiten und dann um die ersten Anschlageinrichtungen (38) herumschwenken. Um einen großen Schwenkbereich der Ausfallarme (8,9) erreichen zu können, ist jede der beiden ersten Anschlageinrichtungen (38) von wenigstens einem in dem Bewegungsweg der zugehörigen zweiten Anschlageinrichtungen (42) ragend Fortsatz (41) und jede der beiden zweiten Anschlageinrichtungen (42) je von wenigstens zwei Fortsätzen (43) gebildet, deren Abstand voneinander derart bemessen ist, daß der Fortsatz (41) der ersten Anschlageinrichtung (38) dazwischen paßt.