baber/WOPTO huggingface dataset:
Patent EP-4241826-A1 (EP)
Title: Joint unit and method for assembling joint unit
Inventor: IMAI HIROSHI
IPC: A61M39/10
Filed: 2023-03-03
Abstract: Provided is joint unit having a resin tube, a joint structure, and a nut, the joint structure has a guide part that guides the outer circumferential face of the resin tube, a protrusion that forms an insertion groove between the guide part and the protrusion, and a fixing part that fixes the resin tube inserted in the insertion groove, the tip of the protrusion is located closer to a main body than the tip of the guide part, the nut has a recessed part having an inner diameter greater than a first outer diameter of the guide part and smaller than a second outer diameter of the fixing part, and the tip of the fixing part in contact with the recessed part bites into the outer circumferential face of the resin tube in a state where the nut is fastened to the joint structure.
Patent EP-4250148-A1 (EP)
Inventor: INOUE HIROSHI
IPC: G06F21/44
Filed: 2023-03-10
Abstract: It is intended to provide a watercraft positional information managing system, whereby GPS-based positional information can be inhibited from being falsified. The present watercraft positional information managing system includes a server and a watercraft. The watercraft includes a propulsion device and a communication device performing communication with the server. The communication device includes a position detecting section detecting positional information of the watercraft. The propulsion device includes an engine and a controller controlling the engine. The controller is connected to the communication device. The controller outputs data related to the engine to the communication device. The communication device transmits the data related to the engine inputted thereto and the positional information of the watercraft to the server. The server receives the data related to the engine and the positional information of the watercraft and determines whether or not the positional information of the watercraft is genuine based on the data related to the engine.
Patent EP-4245649-A1 (EP)
Inventor: ZHANG CHENG
IPC: B62D25/04
Filed: 2023-03-13
Abstract: Rear roof cross beam mounting structure for a vehicle, and a vehicle. The rear roof cross beam mounting structure comprises: a left D pillar (10) and a right D pillar (12), the left D pillar and the right D pillar each being fixed to a body of the vehicle (2); a lower cross beam (30), the lower cross beam being arranged between the left D pillar and the right D pillar; and a pre-positioning structure, the pre-positioning structure comprising pre-positioning posts (61) and pre-positioning holes (62), wherein the pre-positioning posts are columnar protrusions respectively extend upwardly from bodies of the left D pillar and the right D pillar along a center line offset from a Z-direction of the vehicle by a predetermined acute angle, the pre-positioning holes are U-shaped grooves respectively formed in a left side edge and a right side edge of the lower cross beam and having openings facing away from a body of the lower cross beam, and the columnar protrusions are configured to be insertable into corresponding U-shaped grooves such that the lower cross beam can be placed on each of the left D pillar and the right D pillar along the center line. The vehicle of the disclosure can efficiently achieve pre-positioning fit, the assembly takt can be optimized, and the assembly efficiency can be increased.
Patent EP-4249122-A1 (EP)
Inventor: DEBOARD BRUCE A
IPC: B01L3/02
Filed: 2023-03-17
Abstract: A method for ejecting one or more fluids from a digital dispense device, including: a) selecting fixed spot size target areas (34) and total fluid volumes for the target areas (34) of the substrate, b) selecting a predetermined droplet volume for the target areas (34), c) calculating a required number of droplets for the target areas (34), d) determining a maximum number of droplets per pixel (32) based on the target areas (34), e) calculating a number of droplets per pass of an ejection head over the target areas (34), f) modifying one or more dimension of the target areas (34) to create modified spot size target areas (36), g) selecting and centering the modified spot size target areas (36) in the target areas (34), and h) depositing fluids in the modified spot size target areas (36) while scanning the ejection head over the modified spot size target areas (36).
Patent EP-4269948-A1 (EP)
Inventor: KLEEN ANDRO
IPC: G01C21/36
Filed: 2023-04-04
Abstract: Es werden eine Anwenderschnittstelle, ein Fortbewegungsmittel (10) sowie ein Verfahren zur Anzeige einer virtuellen dreidimensionalen Navigationskarte in einem Fortbewegungsmittel (10) vorgeschlagen. Das Verfahren umfasst die Schritte: Ermitteln einer Oberfläche (1) eines Innenraumes des Fortbewegungsmittels (10), Laden der dreidimensionalen Navigationskarte, automatisches Anpassen der dreidimensionalen Navigationskarte an die Oberfläche (1) und Darstellen der angepassten dreidimensionalen Navigationskarte (6) nebst einer Repräsentation einer Ego-Position des Fortbewegungsmittels (10) als virtuelles, erhabenes Modell auf der Oberfläche (1) mittels einer Augmented-Reality-Anzeigeeinrichtung (2).
Patent EP-4221412-A1 (EP)
Inventor: CHEN WANSHI
IPC: H04W72/12
Filed: 2018-03-09
Abstract: Methods, systems, and devices for wireless communication are described. Wireless communications systems as described herein may be configured to support several service types with different latency, reliability, or throughput rates or standards. One such service type may be referred to as high-reliability, low latency communication (HRLLC). Enhancements to improve HRLLC performance in coexistence with and as a complement to legacy service types, such as LTE are described. These include, for example, downlink and uplink control enhancements, channel state information (CSI) feedback enhancements, physical uplink shared channel (PUSCH) enhancements, and UL power control enhancements to support HRLLC.
Patent EP-4227585-A1 (EP)
Title: Fluid discharge event detector
Inventor: BURKE JOSEPH MICHAEL
IPC: F24D19/08
Filed: 2019-11-04
Abstract: A fluid discharge event detection apparatus measures a change in capacitance to detect the presence of a fluid in a sensing conduit where the presence of fluid indicates a discharge event. The apparatus includes a first conduit, the sensing conduit and a control valve, coupled between the first conduit and the sensing conduit. The control valve is configured to activate and fluidly couple the first conduit and the sensing conduit to one another when the control valve detects at least one predetermined condition of a fluid within the first conduit. A sensor, configured to measure a capacitance value, is disposed about the sensing conduit. A controller, coupled to the sensor, is configured to detect a change in the sensing conduit capacitance value and assert an alarm condition upon detection of the change in the sensing conduit capacitance value.
Patent EP-4283957-A1 (EP)
Inventor: GANESAN BALAMURUGAN
IPC: H04L67/12
Filed: 2023-05-05
Abstract: A method for improving the reliability of a security system includes determining an amount of cellular communication data usage over a cellular communication connection since the beginning of a predefined period of time and a remaining amount of cellular communication data for the remainder of the predefined period of time based at least in part on the amount of cellular communication data usage over the cellular communication connection since the beginning of the predefined period of time and a predefined cellular data usage cap for the predefined period of time. When a determination is made that a projected amount of cellular communication data usage is expected to exceed the predefined cellular data usage cap at or before the end of the predefined period of time, one or more operations of the security system are changed to reduce the amount of cellular communication data usage by the security system.
Patent EP-4290138-A1 (EP)
Inventor: CHEN YECAI
IPC: F24C15/02
Filed: 2023-06-09
Abstract: A two-step door opening mechanism (110) for an oven (100) is provided. A mechanical button (112) and an electronic button (114) are provided, the oven (100) defining an oven cavity (104) openable and closable by an oven door (106). A controller (300) is provided. A digital valve, comprising a shaft (206) configured to slide laterally between a first, unlocked position in which the shaft (206) allows inward movement of the mechanical button (112) and a second, locked position in which the shaft (206) blocks the inward movement of the mechanical button (112). The electronic button (114), once actuated, is operable to cause the controller (300) to direct the digital valve to move the shaft (206) from the second, locked position into the first, unlocked position to unlock the mechanical button (112), and the mechanical button (112), once actuated, is operable to open the door (106) when the shaft (206) is in the first, unlocked position.
Patent EP-4303690-A1 (EP)
Inventor: CHEN CHEN-MING
IPC: G05F3/30
Filed: 2023-06-15
Abstract: A bandgap circuit with adaptive start-up design is shown, which includes a bandgap core and a start-up circuit. The bandgap core uses paired bipolar transistors (BJTs) to eliminate temperature-sensitive factors and thereby generate a bandgap voltage that is independent of temperature variations. The start-up circuit couples an emitter terminal of a first BJT of the paired BJTs to a power line to start up the bandgap core. The start-up circuit includes a reference BJT that provides a threshold voltage as a reference for disconnecting the power line from the emitter terminal of the first BJT.
Patent EP-4312106-A1 (EP)
Inventor: NISHIBE MITSURU
IPC: G06F3/01
Filed: 2023-06-22
Abstract: There is provided an information processing apparatus including at least one processor including hardware, in which the at least one processor predicts a first amount of movement of a head-mounted display between a first time and a second time, by using images captured of a periphery of the head-mounted display respectively at the first time and the second time, derives a degree of reliability of the predicted first amount of movement, predicts a second amount of movement of the head-mounted display between the first time and the second time, by using sensor data acquired by a posture sensor between the first time and the second time, generates a display image to be displayed on a display different from the head-mounted display, and determines whether or not to generate a display image including a pattern representing a still image.
Patent EP-0001589-A1 (EP)
Inventor: JODDEN KLAUS DR
IPC: C01B25/06
Filed: 1978-10-04
Abstract: 1. A process for recovering phosphane, methylphosphane or a mixture of these two phosphanes from a waste gas mixture containing these phosphanes together with hydrogen, nitrogen and nonpolar lower hydrocarbons with 1 to 4 carbon atoms, alone or in combination which comprises : contacting the waste gas mixture at temperatures within the range -20 to +30 degrees C with unpretreated Na-A grade zeolites having a pore size of 5 x 10**-8 to 15 x 10**-8 cm ; the phosphanes being absorbed by the zeolites until these latter are saturated therewith and separated from the remainder of the waste gas mixture ; heating the zeolites to 180 to 230 degrees C and collecting the desorbing phosphanes practically in pure form.
Patent EP-0000104-A1 (EP)
Inventor: HOWE DENNIS GEORGE
IPC: H04N9/31
Filed: 1978-06-13
Abstract: An optically achromatized acoustooptic deflection apparatus. 
     Acoustooptic deflectors scan light through a scan angle which is a direct function of wavelength. In multicolor systems, the scan angles must be equalized. 
     According to the invention, equalization is accomplished by one prism (26, Figure 2) or more prisms which magnify the scan angles by an amount which is an inverse function of the specific wavelengths involved. At least two beams are passed through the same prism so that the beams do not have to be separated to equalize the scan angles. The prism can also provide separation of the beams for insertion of optical elements in separate beams.
Patent EP-0001492-A1 (EP)
Inventor: ANDRESS HARRY JOHN JR E ELM ST
IPC: C10N50/10
Filed: 1978-09-27
Abstract: Load-carrying properties of gear oils are increased by the addition of a naphthenyl oxazoline or an alkenylsuccinyl mono- or bis-oxazoline.
Patent EP-0012812-A1 (EP)
Inventor: HELINSKI EDWARD FRANK
IPC: B41J9/36
Filed: 1979-10-29
Abstract: Magnetische Betätigungsvorrichtung, bei der das Betätigungselement (12; 48, 58) durch einen einseitig gerichteten magnetischen Fluß in gespannter Position gehalten wird, dessen Flußdichte in seiner Amplitude sich zyklisch mit der Zeit ändert und durch selektive Erregung einer Kompensationswicklung (30; 61) ausgelöst wird, wodurch dem die Haltewirkung auslösenden Fluß dann entgegengewirkt wird, wenn die Flußdichte geringer ist als ihr Maximalwert. Der Maximalwert des Halteflusses kann dabei so hoch gewählt werden, daß diese Flußdichte ausreicht, das ausgelöste Betätigungselement (12; 48, 58) in seine gespannte Position zurückzuziehen.
Patent EP-0010798-A1 (EP)
Inventor: WALRAVEN ROBERT MARINUS WILHEL
IPC: A23J3/00
Filed: 1979-10-11
Abstract: The invention relates to a process for producing a proteinaceous foodstuff with a fibrous structure, starting from a mixture of vegetable protein-containing material and water by extruding said mixture, shredding the extrudate, incorporating the shreds thus obtained in a protein binder and heat-setting the mixture thus obtained. 
     Optimal shreds are obtained by
     a) ensuring that the moisture content of the extrudate is at least 30 wt.%;   b) incorporating in the mixture to be extruded an effective proportion of an edible agent imparting toughness to the protein, which agent consists of an edible acid and/or a calcium salt, and optionally   c) an emulsifier having an HLB of at least 8.
Patent EP-0012599-A1 (EP)
Title: Method of treating mica
Inventor: BARTOSIEWICZ LESLIE
IPC: C08K9/00
Filed: 1979-12-12
Abstract: Mica, for use as a filler, is coated with a chlorinated hydrocarbon by enveloping mica flakes in a fluid medium comprising the chlorinated hydrocarbon and a liquid dispersant therefor, and then drying the flakes at load temperatures. The chlorinated hydrocarbon is distributed macroscopically uniformly throughout the mica, as a coating, but provides a microscopically higher level of chlorine at the edges of the mica flakes. assisting in binding the flakes to plastics materials such as polypropylene.
Patent EP-0004254-A1 (EP)
Inventor: SPESCHA GELLI DR
IPC: G01G19/18
Filed: 1979-03-07
Abstract: The arrangement is used for measuring the load moment of a working machine, in particular a lifting appliance. At the hinge point (3, 8) either of a load arm (2, 4) or of an operating member (6) for the load arm on the machine structure, the component (N, N') of the force (K) transmitted thereto is determined, which is at right angles to the plane (E) defined by the two hinge axes (3, 8). This component is a direct measure for the load moment. In a preferred embodiment one of the hinge bolts (8) is used at the same time as a measuring bolt, by having strain gauge strips (12) attached to it. <IMAGE>
Patent EP-0025435-A1 (EP)
Inventor: BELLHOUSE BRIAN JOHN
IPC: A61M1/20
Filed: 1980-05-20
Abstract: Un conduit (23) pour un poumon artificiel est forme a partir de deux feuilles (30) d'un materiau de membrane de transfert thermoplastique qui sont collees ensemble suivant des lignes ondulees (24) pour donner un ensemble unitaire de conduits tubulaires (26) ayant chacun des orifices espaces longitudinalement (27) qui favorisent les remous et le melange du sang lorsqu'il passe au travers des conduits avec un ecoulement pulsatoire.
Patent EP-0022586-A1 (EP)
Inventor: KONERSMANN ERHARD DIPL-ING
IPC: B23F9/02
Filed: 1980-05-23
Abstract: Bei einem Verfahren zum Balligschleifen von Zahnrädern mit längsgekrümmten Zähnen und einem Schleifkopf (1) zur Durchführung des Verfahrens werden Außen- und Innenflanken (9, 10) mit drehbaren, einzeln angetriebenen Schleifkörpern (3) geschliffen, welche in einem, um eine Drehachse (2) drehbaren Schleifkopf (1) gelagert sind und beim Schleifen eine äußere sowie eine innere, zur Drehachse (2) des Schleifkopfes (1) koaxiale Hüllfläche (7, 6) bilden. Um Zahnflanken mit größerer Genauigkeit balligschleifen zu können, wird die Drehachse (2) des Schleifkopfes (1) in einem Abstand von einem Berechnungspunkt einer Zahnlängslinie der Zahnflanke eingestellt, der verschieden ist von einem Abstand vom Berechnungspunkt der Zahnlängslinie zu einem Zentrum, das als Zentrum für nichtballige Zahnflanken dient.
Patent EP-0029618-A1 (EP)
Inventor: HIMMELREICH ROLF G
IPC: A01N43/34
Filed: 1980-10-01
Abstract: 1. The use as an insecticide of N-substituted pyrrolidines, piperidines or hexamethyleneimines of the general formula  see diagramm : EP0029618,P9,F1  where x = 1, 2 or 3 ; R = H, CH3  or C2 H5  ; as well as a) R' = H or CH3  ; and R" is a straight chain aliphatic radical, where the sum of the number of carbon atoms in the radicals R' plus R" is 7 to 10, or b) R' = phenyl ; R" = -COOR1 , where R1 is a C1-4  alkyl radical ; or c) R' = H ; R" =  see diagramm : EP0029618,P10,F2
Patent EP-0024835-A1 (EP)
Inventor: BORSARU MIHAI
IPC: G01N23/222
Filed: 1980-08-05
Abstract: Neutron activation is used to analyse the silicon and aluminium content of samples (13) of material, such as bauxite ore and coal. The analysis can be performed on bulk samples, on material on a moving conveyor belt (12), or on the walls of a borehole. The method involves high energy neutron irradiation by neutron source (10) of the sample (13), measurement of the thermal neutron flux by neutron detector (11) in the sample (13), and monitoring the gamma radiation by gamma detector (14) from the sample at energies of (a) 1.78 MeV and (b) 0.844 MeV and / or 1.015 MeV. Such gamma radiation is produced on decay of (a)  28 Al and (b)  27 Mg isotopes, produced by the reactions  28 Si(n,p) 28 Al and  27 Al(n,p) 27 Mg. A single gamma ray detector (14) is used. The analysis preferably utilises equations which include terms to compensate for (a) the production of radiation at 1.78 MeV as a result of the production of the isotope  28 AI from  27 AI by the thermal neutron reaction  27 Al(n,γ) 28 Al, and (b) the Compton scattering of the 1.78 MeV gamma radiation and background.
Patent EP-0041090-A1 (EP)
Inventor: ANASTASIE MAURICE GUSTAVE EUGE
IPC: B32B17/10
Filed: 1980-05-22
Abstract: 1. Transparent anti-bullet and anti-explosion screen constituted by the association of a compound glass and a rigid plate in plastic material brought together by a polyester sheet including an adhesive on both of its sides, characterized by the fact that the said plate is a polycarbonate plate and the adhesive contains an anti-ultraviolet product.
Patent EP-0042901-A1 (EP)
Title: Procédé pour contrôler la teneur en oxygène des barreaux de silicium tirés selon la méthode de Czochralski
Inventor: COMBRONDE JACQUES
IPC: C30B15/20
Filed: 1980-06-26
Abstract: La présente invention concerne un perfectionnement aux procédés de tirage de barreaux monocristallins, notamment en siiicium, selon la méthode de Czochralski. Selon un mode de réalisation, on établit d'abord pour un équipement de tirage déterminé, le profil moyen de concentration en oxygène (O2) en fonction de la longueur (L) des barreaux tirés, avec une vitesse de rotation du creuset constante, soit (O2) = f(L). Le perfectionnement consiste à tirer les barreaux avec une vitesse de rotation du creuset VRC variable en fonction de L selon un profil déterminé pour assurer un profil de concentration en oxygène approximativement constant le long du barreau. Pratiquement dans les conditions habituelles il suffit qu'à tout instant on ait: grad VRC = - k grad f(L) avec k un facteur positif de proportionalité que dépend des conditions opératoires. Par exemple, si le profil de concentration (O2) à vitesse de rotation constante (R) est une courbe en cloche référencée en (5) sur la figure 7C, le profil désiré de la vitesse de rotation du creuset VRc aura la forme de la courbe (6') montrée sur la figure 7D. Le profil de concentration en oxygène du barreau qui sera alors obtenu sera pratiquement linéaire (référence 6). Ce procédé trouve principalement application dans la fabrication des tranches semi-conductrices dont on peut contrôler aisément et avec précision la teneur en oxygène selon les différentes lignes utilisatrices (produits bipolaires ou unipolaires).
Patent EP-0022100-A1 (EP)
Inventor: UHLMANN JACK
IPC: E04B2/02
Filed: 1980-06-04
Abstract: An elongated building structure comprises a plurality of building elements (1,11), some of which constitute end elements (1). Said elements, which may be considered as being comprised in a building set, have a uniform thickness and generally a uniform, constant length (1) and a uniform constant height. To make possible construction of building structures which are elongated, i.e. have a greater extension than the elements proper, these are devised with specially designed connection ends (4) provided with notches (3). The building elements are interconnected pairwise by means of special connection elements (5,12) which extend in the transverse direction of the building elements and are also provided with notches (3), into which portions of the connection ends of the building elements engage. These are in their turn engaged from the outside by those portions of the connection elements which are located on opposite sides of the notches of the connection elements. 
     The building structure according to the invention can be erected without the utilization of screws, nails, bolts, nuts and the like and be made full size or constitute a toy model.
Patent EP-0023493-A1 (EP)
Inventor: HOFFMANN KARL-HEINZ
IPC: H01H9/06
Filed: 1980-08-25
Abstract: L'interrupteur a fonctions multiples pour appareils electriques tels que seche-cheveux ou appareils analogues, comprend un anneau de commutation (10) dispose a l'exterieur du boitier de l'appareil et monte de maniere a pouvoir etre deplace axialement par rapport au boitier et rotativement autour d'un axe de rotation (28) s'etendant a l'interieur du boitier. Cet anneau de commutation (10) est relie axialement avec le curseur (22) d'un interrupteur electrique a curseur par un premier element de transmission (18) permettant cependant une rotation de l'anneau de commutation autour de l'axe (28). Ce premier element de transmission (18) est solidaire en rotation d'un deuxieme element de transmission (20) par rapport auquel il est axialement deplacable et qui constitue l'organe d'actionnement d'une resistance electrique rotative (9) actionnable par un mouvement de rotation.
Patent EP-0027448-A1 (EP)
Title: Electromechanical machine.
Inventor: HAHN JAMES H
IPC: H02K23/54
Filed: 1980-10-08
Abstract: Disc-type motor characterized by increased efficiency. The motor has two parallel spaced stator members (30, 32) each having a flat circular shape and an even plurality of pre-segmented permanent-magnet poles (34) in a circular array thereon, illustratively eight in number. The facing poles of the stator members have opposite polarities. The motor includes a disc rotor (28) made of a non-conducting material rotatably mounted between the two stator members. Conducting wires are wound to form a number of coils (29) in a circular array on each face of the rotor. The number of coils on each rotor face is greater than the number of poles on each stator member, and each coil (29) occupies an arc sector area smaller than the area of each stator pole (34). The coils (29) arrayed on one face of the rotor (28) are angularly offset from the coils on the other face of the rotor. The includes a commutator (44) connected to the rotor (28) which has a number of segments corresponding to the coils of the rotor.@00