baber/WOPTO huggingface dataset:
Patent EP-4269977-A2 (EP)
Title: System and method for testing aircraft engines
Inventor: TWEEDT DANIEL
IPC: G01M9/00
Filed: 2023-03-20
Abstract: A flow conditioning structure (104) is disposed about a central axis (146) of an unducted thrust producing apparatus (102). The unducted thrust producing apparatus (102) has a propeller that generates thrust in a working fluid (503) by rotating about the central axis (146). The propeller is comprised of blades (140) each with a free end. Each blade also has a leading edge where the working fluid enters during forward thrust operation. The flow conditioning structure (104) comprises a structure forming a passage and the structure forming the passage controls a speed and a direction of the working fluid (503) drawn into the unducted thrust producing apparatus (102) so as to approximate operational speeds and operational directions of the working fluid (503) entering the unducted thrust producing apparatus (102) during operations of a vehicle.
Patent EP-4233682-A2 (EP)
Inventor: ANEJA HARCHETAN SINGH
IPC: A61B1/018
Filed: 2019-11-01
Abstract: Attachments for endoscopes as well as methods for making and using attachments are disclosed. An example attachment may include a housing. One or more angled locking members may extend from an inner surface of the housing. The angled locking members may be designed to engage a biopsy port of an endoscope. One or more stabilizing members may extend from the inner surface of the housing. A locking apparatus may be coupled to the housing. A sealing member may be disposed within the housing.
Patent EP-4266773-A2 (EP)
Title: Method, device and system for monitoring paging message and transmitting indication information
Inventor: LI BINGZHAO
IPC: H04W68/00
Filed: 2019-04-01
Abstract: A method for monitoring paging message, a method for sending indication information, a device, and a system are provided, and relate to the field of communications technologies. The method includes: receiving, by a terminal device, paging occasion configuration information sent by a network device, and monitoring, based on N time domain resources, a paging message sent by the network device. The paging occasion configuration information indicates the N time domain resources in a paging occasion, and N is a positive integer greater than or equal to 1. In this technical solution, the network device can indicate, to the terminal device, the time domain resource that is in the paging occasion and that is used to monitor the paging message. This helps improve flexibility of a paging message monitoring mechanism.
Patent EP-4235649-A2 (EP)
Title: Language model biasing
Inventor: ALEKSIC PETAR
IPC: G10L15/197
Filed: 2017-10-19
Abstract: Methods, systems, and apparatus for receiving audio data corresponding to a user utterance and context data, identifying an initial set of one or more n-grams from the context data, generating an expanded set of one or more n-grams based on the initial set of n-grams, adjusting a language model based at least on the expanded set of n-grams, determining one or more speech recognition candidates for at least a portion of the user utterance using the adjusted language model, adjusting a score for a particular speech recognition candidate determined to be included in the expanded set of n-grams, determining a transcription of user utterance that includes at least one of the one or more speech recognition candidates, and providing the transcription of the user utterance for output.
Patent EP-4235086-A2 (EP)
Inventor: ZANG OLIVER
IPC: F41G11/00
Filed: 2017-11-09
Abstract: A composite scope body having a composite mounting system integrally attached to the scope body. The mounting system may have a self-centering clamping mechanism. Further, a sighting system which may be used in the scope body may include at least one transparent display array for display of a digital reticle. The display array configured to selectively emit light from the array surface. The display may further be integrated with an optical component of the sight or integrated with an optical protection component. The sighting system may further include an adjustment system for adjusting the digital reticle or other information to be displayed on the display.
Patent EP-4257165-A2 (EP)
Inventor: SHEARER JOHN
IPC: A61M5/168
Filed: 2012-05-11
Abstract: A fluid injection system comprising an injector head for delivering a fluid to a patient. The injector head comprises a housing, a mechanical interface on a front face of the housing for receiving a disposable syringe, a piston positioned within the housing for connecting to a plunger of the disposable syringe, and an actuation system positioned within the housing for moving the piston. At least one temperature sensor is positioned in the vicinity of the actuation system within the housing of the injector head for generating signals indicative of the temperature of the actuation system. A control system is operationally coupled to the injector head and the at least one temperature sensor for controlling an injection procedure. The control system inhibits operation of the actuation system if a temperature determined by the at least one temperature sensor exceeds a predefined threshold
Patent EP-4268584-A2 (EP)
Inventor: KUDITHIPUDI CHENGALRAYAN
IPC: A01H5/12
Filed: 2015-10-06
Abstract: This disclosure provides a number of sequences involved in axillary bud growth in tobacco, methods of using such sequences, tobacco plants carrying modifications to such sequences or transgenes of such sequences, and tobacco products made from tobacco leaf harvested from such plants.
Patent EP-4254440-A2 (EP)
Title: Method of production of tin containing non grain-oriented silicon steel sheet
Inventor: LEUNIS ELKE
IPC: H01F1/16
Filed: 2015-10-20
Abstract: The present invention is directed at a method of production non grain-oriented Fe-Si steel sheet. The method comprises the steps of melting a steel composition that contains in weight percentage: C ≤ 0.006, 2.0 ≤ Si ≤ 5.0, 0.1 ≤ Al ≤ 3.0, 0.1 ≤ Mn ≤ 3.0, N ≤ 0.006, 0.04 ≤ Sn ≤ 0.2, S ≤ 0.005, P ≤ 0.2, Ti ≤ 0.01, the balance being Fe and other inevitable impurities, casting said melt into a slab, reheating said slab, hot rolling said slab, coiling said hot rolled steel, optionally annealing the hot rolled steel, cold rolling, annealing and cooling the cold rolled steel down to room temperature.
Patent EP-4283922-A2 (EP)
Inventor: WRIGHT CRAIG STEVEN
IPC: H04L9/32
Filed: 2018-08-15
Abstract: The present disclosure relates to highly secure, high speed encryption methodologies suitable for applications such as media streaming, streamed virtual private network (VPN) services, large file transfers and the like. For example, encryption methodologies as described herein can provide stream ciphers for streaming data from, for example, a media service provider to a plurality of users. Certain configurations provide wire speed single use encryption. The methodologies as described herein are suited for use with blockchain (e.g. Bitcoin) technologies.
Patent EP-4275592-A2 (EP)
Title: Apparatus for heart failure risk stratification
Inventor: SWEENEY ROBERT J
IPC: A61B5/0245
Filed: 2014-05-20
Abstract: Devices and methods for identifying patient at elevated risk of developing heart failure (HF) decompensation are described. The devices and methods can stratify the risk using sensor signals selected in accordance with patient chronic conditions. A medical device can receive a patient status input including at least firs and second chronic condition indicators, sense one or more physiologic signals from the patient, and generate a plurality of signal metrics from the physiologic signals when the first and second chronic condition indicators meet respective criterion. One or more patient-specific signal metrics can be selected from a group including the signal metrics selected for both the first and the second chronic conditions. A risk stratification algorithm can use the selected patient-specific signal metrics to compute a composite risk index indicative of the probability of the patient later developing an event indicative of worsening of HF.
Patent EP-4309801-A2 (EP)
Title: Fluid delivery assembly for a spray gun
IPC: B05B7/24
Filed: 2018-07-13
Abstract: The present invention discloses a container for holding paint comprising at least two fluid ports wherein the container has a body that is shape self supporting and is a non-rigid construction and at least one fluid port is a separate part from the body of the container, wherein the separate part fluid port is a vent for air movement; wherein the container comprises a closure or a valve assembly that is configured to open and close the vent; wherein the valve assembly includes at least one first element, wherein the first element has a first side that is bonded to at least one of the container base and a container sidewall; wherein the valve assembly comprises a second element that is a plug insertable into the first element.
Patent EP-4317350-A2 (EP)
Inventor: DE VRIJ SARA
IPC: C09J183/04
Filed: 2018-09-20
Abstract: A damping-enhanced pressure-sensitive adhesive comprising a pressure-sensitive adhesive and a at least one damping additive. The pressure-sensitive adhesive comprises a silicone-based polymer and optionally, at least one catalyst and/or at least one initiator.
Patent EP-0024569-A2 (EP)
Inventor: GARTHE HELMUT
IPC: F02B77/08
Filed: 1980-07-31
Abstract: Die Erfindung bezieht sich auf ein Anzeigegerät zum Anzeigen des wirtschaftlichen Arbeitsbereichs einer Brennkraftmaschine. Hierzu werden die augenblickliche Drehzahl und der augenblickliche Belastungszustand der Brennkraftmaschine angezeigt. Erfindungsgemäß weist das Anzeigelement einen auf der Anzeigeskala optisch abgesetzten Arbeitsbereich auf, in dem sich die Anzeigenadeln des Anzeigegeräts aufhalten müssen, wenn die Brennkraftmaschine im wirtschaftlichen Arbeitsbereich betrieben werden soll.
Patent EP-0015751-A2 (EP)
Inventor: BURK RAYMOND DAVID
IPC: C08F2/02
Filed: 1980-03-06
Abstract: In a process for the continuous mass polymerization of a solution comprising a alkenyl aromatic monomer having a diene rubber polymer dissolved therein, in which the solution is polymerized in a first reaction zone to about 15 to 50% conversion, whereby particles of the diene rubber are dispersed in a partially polymerized solution, followed by further polymerization of the partially polymerized solution in a second reaction zone to about 20 to 95% conversion, the size of the diene rubber particles can be controlled by having present in the solution, as fed to the first reaction zone, a polymer of the alkenyl aromatic monomer.
Patent EP-0037909-A2 (EP)
Inventor: CLARENBACH JOHANNES DIPL-ING
IPC: B23F21/10
Filed: 1981-03-14
Abstract: 1. Helical cutter wheel with step sharpening, whose upper and lower tooth flanks (20 and 18) each represent an involute helical surface and whose involutes, measured in any chosen planes normal to the axis, can be represented by corresponding straight lines, characterised in that by a correction of the involute helical surface, the involute profiles measured with a ball probe in planes normal to the axis differ from one another such that the straight lines produced through the end points of the paths of contact in the test diagrams of these profiles differ from one another increasingly when comparing each regrind with the original state in the form of displacements which are opposed to the displacements of the straight lines ascertained on test diagrams measured at the cutting edges with edge probe of the effective cutting edges of an uncorrected cutter wheel formed with exact involutes.
Patent EP-0054838-A2 (EP)
Inventor: D ANDREA NICOLA
IPC: B23B29/034
Filed: 1981-12-09
Abstract: A boring and facing head for use in a machine tool comprising a body for insertion into a spindle on the machine tool, a tool, a slide mechanism for supporting the tool for movement transversely of the body, a series of shafts and gears for actuating the slide, and a coupling tongue located at the end of one of these shafts and slidably engageable with a rotary device supported by the machine tool whose rotary movement is precision-controlled by a numerical control unit.
Patent EP-0054857-A2 (EP)
Inventor: ALBERTS HEINRICH DR
IPC: C08L1/00
Filed: 1981-12-11
Abstract: Die Erfindung betrifft thermoplastische Formmassen bestehend aus 1) einem Pfropfsubstrat, das sich zusammensetzt aus a) einem (Meth)Acrylsäure-C1-C18-Alkylesterhomo- oder -copolymerisat, b) einem Celluloseester einer oder mehrerer aliphatischer C1-C5-Carbonsäuren und polymerisierten Einheiten von 2) Vinylestern und/oder Alkylestern der Acryl- und/oder Methacrylsäure und 3) C2-C4-α-Olefinen, wobei mindestens ein Teil des (Meth)Acrylsäureesterpolymerisats und des Celluloseesters über polymerisierte Einheiten der Pfropfmonomeren miteinander verbrückt ist.
Patent EP-0046642-A2 (EP)
Inventor: LU SHAU-ZOU
IPC: C08L67/00
Filed: 1981-08-05
Abstract: Nucleating agents have been discovered which enable moulded articles to be prepared with smooth glossy surfaces from blends of polyethylene terephthalate and polybutylene terephthalate in the "wet state", i.e., without the resin having been subjected to a pre-drying stage. 
     The present invention is directed to polyalkylene terephthalate resin compositions. Specifically, it is directed to undried blends of polyethylene terephthalate and polybutylene terephthalate resins with nucleating agents which enable these resin blends to be moulded into articles with smooth glossy surfaces. in a preferred embodiment, fillers and/or reinforcing agents are added without subjecting the resin to a pre-drying treatment which has been heretofore necessary in the prior art.
Patent EP-0051354-A2 (EP)
Inventor: HAMMAR WALTON J
IPC: A61L33/00
Filed: 1981-09-09
Abstract: A medical article having a layered antithrombogenic surface is useful as a polymeric implant, for example, a catheter or a kidney dialysis membrane. The article comprises a polymeric substrate coated with chitosan to which is appended an antithrombotic agent. A process for rendering the surface of a polymer antithrombogenic is disclosed.
Patent EP-0050958-A2 (EP)
Inventor: HARDACRE NICHOLAS PITT
IPC: E02B3/10
Filed: 1981-10-21
Abstract: A barrier which can act as a flexible dam comprising support means and a flexible web which provides the barrier surface, the support means being situated behind the flexible web and including a plurality of first support members that are tilted in the spanning direction of the barrier and are each connected with a respective second support member disposed to oppose movement of the corresponding first support member in its direction oftilt.
Patent EP-0038280-A2 (EP)
Inventor: LOVELL JOHN ALWAY
IPC: B29K21/00
Filed: 1981-03-18
Abstract: A tire 44 having a reinforcing sheet 10 of tubular knit material stretchable during shaping into a toroidal form. The knit material provides openings 12 for striking through of the liquid reaction mixture of elastomer forming material used in molding the tire 44. The sheet 10 of knit material may be folded over spaced-apart bead rings 21, 22 and overlapped to provide multiple layers. The tire 44 is molded on a core 13 supporting the reinforcing sheet 10 and bead rings 21, 22 with the strands 11 of the knit material straightened out and in tension at the time of cure.
Patent EP-0073530-A2 (EP)
Inventor: SCHOLLHORN WOLF-DIETRICH
IPC: C08L81/04
Filed: 1982-05-18
Abstract: Eine Dichtungsmasse auf Basis von Polysulfidpolymeren unter Mitverwendung von Härtungsmitteln und gegebenenfalls Füllstoffen, Weichmachern und anderen Zusatzstoffen, die in der Wärme appliziert und gehärtet wird, wird dadurch erhalten, dass als Polysulfidpolymere eine Mischung aus einem festen Polysulfidkautschuk mit entständigen SH-Gruppen und einem flüssigen Polysulfidpolymer mit endständigen SH-Gruppen in einem Gewichtsverhältnis von 100:5 bis 15 eingesetzt wird. Die Masse kann zur Herstellung von Isolierglaseinheiten verwendet werden.
Patent EP-0083817-A2 (EP)
Title: Einrichtung zum Messen von Abständen insbesondere von Gewinde-Durchmessern
Inventor: MARVEGGIO SECONDO
IPC: G01B5/02
Filed: 1982-12-21
Abstract: Das Messobjekt (2) wird auf einen Träger (1) aufgelegt. Die Tastbolzen (7 und 8) können nach Lösen der Schrauben (11) grob in der Höhe eingestellt werden. Die Schlitten (5 und 6) sind über Kugelfuhrungen in den Messbacken (3 und 4) senkrecht zur Messrichtung beweglich geführt. In den Messbacken (3 und 4) befinden sich mit Griffen (13) versehene Bolzen, welche über Blattfedern mit den Schlitten (5 und 6) verbunden sind. Wird der seitlich verstellbare Messbacken (4) in die Messtellung eingefahren, so können sich die Schlitten (5 und 6) mit ihren Tastbolzen (7 und 8) innerhalb des Spielraumes der Blattfedern frei in die Gange des zu messenden Gewindes (2a) einspielen. Damit sind die idealen Voraussetzungen für eine korrekte Messung des Gewinde durchmessers gegeben.
Patent EP-0064393-A2 (EP)
Inventor: ASH STEPHEN RICHARD
IPC: A61M1/26
Filed: 1982-04-29
Abstract: This invention concerns a sorbent mixture for a sorbent suspension reciprocating dialyzer comprising a surface adsorptive agent capable of adsorption of uremic substances, a cation exchanger, urease, an aliphatic carboxylic acid resin in the H +  form, water and a suspending agent.
Patent EP-0070125-A2 (EP)
Inventor: EBERLY PAUL EARL JR
IPC: C10G45/12
Filed: 1982-07-01
Abstract: A catalyst is provided which comprises a crystalline silica zeolite, a hydrogenation component and a support. The crystalline zeolite may be present in an amount of from 0.1 to 80 w% (e.g., 5 to 60 w%) based on the catalyst, and the hydrogenation component may comprise a metal from Group VI or Group VIII of the Periodic Table. The catalyst may be a physical mixture of the silica zeolite and the supported hydrogenation component or a composite catalyst particle. Hydrocarbon hydroprocessing processes such as hydroconversion and hydrodesulfurization utilizing the catalyst are also provided. The catalyst is particularly suited for the simultaneous pour point reduction and hydrodesulfurization of hydrocarbonaceous oils.
Patent EP-0072236-A2 (EP)
Inventor: CHAPMAN CHRISTOPHER PAUL
IPC: G01N21/89
Filed: 1982-08-09
Abstract: Apparatus is disclosed for detecting the presence of shiny tape on a printed note, for example a banknote. An optical fibre fishtail array supplies visible light from a source (A) to a lengthwise strip of the banknote. A first array of photodetectors (D) detects light specularly reflected from a plurality of adjacent regions of the said strip, while a second array (B) arranged parallel to the first array (D) detects light reflected diffusely from corresponding ones of the said regions. An analysing circuit receives signals from the photodetectors and indicates when the ratio of specularly reflected light from an illuminated element of the banknote to diffusely reflected light from the same element exceeds a predetermined value.
Patent EP-0074194-A2 (EP)
Inventor: HIROTA KIWAMI
IPC: C08F210/06
Filed: 1982-08-16
Abstract: A propylene-ethylene random copolymer having a following characteristics:
     (a) a melting point of 115°C to 140°C;   (b) an ethylene content, determined by the C 13 -NMR method, of 6 to 20 mol%;   (c) a block index, calculated according to the C 13 -NMR method, of 1.1 or less;   (d) an MFI, determined at 230°C under a load of 2.16 kg, of 0.5 to 100 g/10 min; and   (e) a ratio of the MLMFI, determined at 230°C under a load of 10.0 kg, to the MFI, determined at 230°C under a load of 2.16 kg, of 10 to 16.   
     This random copolymer has a low melting point, and, when a film is molded therefrom, a film having an excellent transparency and moldability, and an excellent impact resistance, especially at a low temperature, and low-temperature heatsealability is obtained.
Patent EP-0073151-A2 (EP)
Inventor: HAYASHI YOSHIAKI
IPC: B29C49/06
Filed: 1982-08-20
Abstract: A hollow blow-molded bottle-shaped container of a biaxially oriented polyethylene terephthalate which advantageously has a crystallized outer peripheral portion at the neck portion except the boundary between the neck portion and the body portion and non-crystallized inner peripheral portion thereat. This bottle-shaped container is molded by a method of molding the same, which method advantageously has the steps of injection-molding a piece or parison formed at the outer peripheral surface of a neck root part forming portion in a downwardly flared tapered shape, and crystallizing by a heat treatment the outer peripheral surface portion of the neck root part forming portion except the entire area of the neck portion forming portion and the boundary portion therebetween. Thus, the deterioration in the physical properties of the neck and shoulder portions of the bottle-shaped container thus finally blow-molded can be reduced.
Patent EP-0084737-A2 (EP)
Inventor: ROMBLOM EDWARD ROBERT
IPC: G10K15/04
Filed: 1982-12-24
Abstract: An exhaust gas recirculation control valve is positioned by a diaphragm 18 responsive to the difference between a control pressure and atmospheric pressure. The control pressure is adjusted so that its absolute value is maintained equal to a command which varies with engine operating conditions, whereby exhaust gas recirculation is reduced automatically upon a decrease in atmospheric pressure.
Patent EP-0070207-A2 (EP)
Inventor: BERNAERT PIERRE
IPC: F41J3/00
Filed: 1982-04-30
Abstract: The archery target is produced from a material which allows the arrow to penetrate without damaging it and comprises a plate-shaped receiver part with two large faces and narrow side faces and a part received removably in a receptacle of the receiver part, the removable part consisting of at least one section (18, 19) received in this receptacle which at its ends opens out onto the side surfaces. <IMAGE>
Patent EP-0067148-A2 (EP)
Inventor: GULLICHSEN JOHAN ERIK
IPC: B01D19/00
Filed: 1982-06-04
Abstract: Pulp degassification is effected by a structure (10) that may be mounted on a pulp treatment vessel (12), such as an oxygen reactor blow tank. The degassifier includes a housing (14) that is substantially circular in crosssection end tapers from a first end (15) to a second end (16) along a central axis. A pulp inlet (20) is adjacent the first end and introduces pulp tangentially and an outlet (24) is adjacent the second end extending concentrically with the central axis. A blade assembly (26) is mounted for rotation about an axis (A-A) generally coincident with the housing central axis, and the blade assembly is rotated to impart a high speed rotational velocity component to the pulp as it enters the housing. A gas outlet (40) is adjacent the housing first end, vertically above the housing second end, and adjacentthe central axis. A conically shaped baffle (44) or the like is provided surrounding the gas outlet to prevent short-circuiting of pulp from the inlet to the gas outlet.
Patent EP-0113445-A2 (EP)
Inventor: POREMBSKI HORST
IPC: H01R33/08
Filed: 1983-12-07
Abstract: In a compact low pressure discharge lamp (2) with an end cap (1) fitted on one side, the latter is designed in a cylindrical shape on the end (4) intended for insertion in the fitting. The end cap (1) has four pins (6, 7, 8, 9) for making electrical contact on its lower side (5), two pins (6, 7) having a thickening (11, 12) at the end for retention of the end cap (1) in the fitting. The fitting has a corresponding cylindrically shaped opening and oblong cut-outs arranged in a circle on the base for holding the pins (6, 7, 8, 9). Two diametrically opposing guide ribs (13, 14) are fitted on the circumference of the end cap end (4), displaced from the end, which guide ribs (13, 14) engage in correspondingly designed oblong cut-outs in the edge of the cylindrically shaped opening of the fitting. A locking ring is placed over the fitting, which locking ring is held in place by knubs on the circumference of the fitting and holds the locking ring in the insertion or limit position for the end cap (1). <IMAGE>