baber/WOPTO huggingface dataset:
Patent EP-4258842-A1 (EP)
Inventor: KWON DONGHOON
IPC: H10B43/27
Filed: 2023-03-06
Abstract: A semiconductor device includes a first semiconductor structure including a first substrate and a second semiconductor structure on the first semiconductor structure. The second semiconductor structure includes gate electrodes stacked on the second substrate, interlayer insulating layers alternately stacked with the gate electrodes, through-insulating regions passing through the gate electrodes in a second region, a capping insulating layer covering the gate electrodes and the interlayer insulating layers, an upper insulating layer on the capping insulating layer, channel structures passing through the capping insulating layer and the gate electrodes in a first region, upper contact plugs passing through the upper insulating layer, bit lines on the upper insulating layer, first contact plugs passing through the capping insulating layer, and conductive patterns including second contact plugs passing through each of the through-insulating regions in the second region. The conductive patterns include connection portions integral with the second contact plugs.
Patent EP-4216484-A1 (EP)
Inventor: KUCHIBHOTLA RAVI
IPC: H04L5/00
Filed: 2016-11-01
Abstract: A method and apparatus provide for low latency transmissions. A resource assignment can be received (1620). A first set of time-frequency resources in a subframe can be determined from the resource assignment (1630). A second set of time-frequency resources in the subframe can be determined (1640). The second set of time-frequency resources can be for a low latency data transmission. The second set of time-frequency resources can overlap with at least a portion of the first set of time-frequency resources. A regular latency data transmission in the subframe can be decoded based on the determined first and second set of time-frequency resources (1650). The regular latency transmission can have a longer latency than the low latency transmission.
Patent EP-4256946-A1 (EP)
Inventor: DEPOORTERE RIK
IPC: A01D89/00
Filed: 2023-04-05
Abstract: L'invention concerne un dispositif (16) de ramassage pour prélever des andains (N) de tiges végétales (T) comportant :• une première roue de ramassage (50) comportant une partie centrale (52) et des doigts de ramassage (54) qui sont fixes par rapport à la partie centrale ;• un premier carter (58) dans lequel est logée la première roue de ramassage (50) et comprenant une extrémité inférieure (60), un bord supérieur (62) et un bord inférieur (64).L'invention se caractérise par le fait que la distance (d1) entre l'axe de rotation (B1) et le bord supérieur est supérieure au rayon (R) de la première roue de ramassage, tandis que la distance (d2) entre l'axe de rotation (B1) et l'extrémité inférieure (60) est inférieure au rayon (R) de la roue de ramassage de sorte que, en utilisation, certains des doigts de ramassage font saillie au-delà du bord inférieur (64) du premier carter pour prélever les andains, tandis que certains des doigts de ramassage situés au-dessus d'un plan horizontal (P) passant par l'axe de rotation sont escamotés dans le premier carter en dessous du bord supérieur.
Patent EP-4273327-A1 (EP)
Title: A method for providing a concrete pile and a concrete pile
Inventor: KOOL MARTIEN WILLEM
IPC: E02D5/10
Filed: 2023-05-03
Abstract: A method for providing a reinforced hollow concrete pile (250) for pile driving, the method comprises the steps of: 
- providing a concrete beam (150) having a hollow core, 
- removing a portion of concrete (151) from a pile head section and/or a pile bottom section of the concrete beam to expose the hollow core, 
- placing a reinforcement (200) in the hollow core of the pile head section and/or the pile bottom section, 
- filling the pile head section and/or the pile bottom section with a concrete mixture (154), 
- allowing the concrete to set to yield the reinforced hollow concrete pile for pile driving.
Patent EP-4224239-A1 (EP)
Title: Optical apparatus, modules and devices
Inventor: JÄRVENPÄÄ TONI
IPC: G02B27/00
Filed: 2020-11-30
Abstract: Examples of the disclosure relate to optical apparatus, modules and devices. Examples of the disclosure relate to an apparatus comprising a light guiding means. The light guiding means comprises at least; in-coupling diffractive means configured to in-couple one or more input beams of light into the light guiding means from a light engine, expanding means configured to expand the one or more input beams of light, and out-coupling diffractive means configured to out-couple the one or more expanded beams of light from the light guiding means. The out-coupling diffractive means comprises at least a first section configured to out-couple the one or more expanded beams of light with a first efficiency and at least a second section configured to out-couple the one or more expanded beams of light with a second efficiency, where the second efficiency is lower than the first efficiency.
Patent EP-4286575-A1 (EP)
Title: Fadenabzugsdüse sowie offenend-spinnvorrichtung mit einer fadenabzugsdüse
Inventor: THOMAS SEBASTIAN
IPC: D01H4/08
Filed: 2023-05-24
Abstract: Die Erfindung betrifft eine Offenend-Spinnvorrichtung mit einer Fadenabzugsdüse sowie eine Fadenabzugsdüse für eine Offenend-Spinnvorrichtung, mit einer sich zwischen einer Einlauföffnung und einer Abzugsöffnung erstreckenden, sich trichterförmig in Richtung auf die Abzugsöffnung verjüngenden Fadenführungsfläche. Um eine Fadenabzugsdüse sowie eine Offenend-Spinnvorrichtung mit einer Fadenabzugsdüse bereitzustellen, welche eine kontrollierte Herstellung des Fadens ermöglicht, ist für die Fadenabzugsdüse vorgesehen, dass diese ein von der Fadenführungsfläche vorstehendes Sperrelement mit einer Fadenanschlagfläche aufweist, die derart ausgebildet ist, dass diese einen Fadenumlauf eines Fadens über die Fadenführungsfläche blockiert.
Patent EP-4286180-A1 (EP)
Title: Heat shield retainers and heat shield bumper placement
Inventor: MILLER JERRY
IPC: B60C23/18
Filed: 2023-05-31
Abstract: A heat shield for a wheel assembly may comprise a plurality of heat shield segments (122) and a plurality of heat shield retainers (130) coupled to the plurality of heat shield segments. A plurality of shield bumpers may be coupled to a radially outward surface of each heat shield segment of the plurality of arcuate heat shield segments. A first retainer bumper may be located over a first radially outward surface of each heat shield retainer of the plurality of heat shield retainers.
Patent EP-4293313-A1 (EP)
Inventor: VIGNALI MARK G
IPC: F41H13/00
Filed: 2023-06-12
Abstract: A thermal management system (20) for a directed energy weapon (22) includes a heat transfer assembly (24) thermally coupled to the directed energy weapon. The heat transfer assembly includes a phase change material (36). The thermal management system further includes a secondary system (26) and a thermal management fluid (R) circulating through a closed loop fluidly coupled to the heat transfer assembly and the secondary system. A mode of operation of the directed energy weapon is dependent on a condition of the phase change material.
Patent EP-4303574-A1 (EP)
Inventor: BEAVIS CRAIG
IPC: G01N21/94
Filed: 2023-06-15
Abstract: A system for detecting obscurants on an outer surface of a lens of a vehicle lamp of a vehicle, comprising: a support; an infrared (IR) light emitter-detector module coupled to the support, the IR light emitter-detector module comprising: an IR light emitter configured to emit IR light towards an inner surface of the lens; and an IR light detector configured to measure an intensity of IR light reflected by the obscurants; and a controller coupled to the IR light emitter-detector module, the controller configured to: control the IR light emitter-detector module; determine a level of light obstruction based on the measured intensity of reflected IR light; and when the level of light obstruction meets predefined criteria, issue a warning.
Patent EP-4299915-A1 (EP)
Inventor: URSENBACH DANIEL O
IPC: F04D29/02
Filed: 2023-07-03
Abstract: A rotor blade (20) is provided that includes an airfoil (22) extending spanwise from a base (26) to a tip (28). The airfoil (22) extends longitudinally (e.g., chordwise) from a leading edge (32) to a trailing edge (34). The airfoil (22) extends laterally between a first side (36) and a second side (38). The airfoil (22) includes a body (40) and a weight (42). The body (40) includes a plurality of body layers (44). Each of the body layers (44) includes fiber reinforcement within a body thermoplastic matrix. The weight (42) includes a weight layer (46) embedded within the body (40). The weight layer (46) includes metal powder within a weight thermoplastic matrix.
Patent EP-4319047-A1 (EP)
Inventor: JOHN THOMAS RAJAN
IPC: H04L9/40
Filed: 2023-07-24
Abstract: This invention is a system and method for verifying a sender of messages on a mobile network. Software on a cloud messaging service generates a public/private key pair. The private key is securely retained in a cloud wallet service and is accessible to a messaging cloud service (the trusted sender). The public key is shared with a subscriber device that receives messages from the messaging cloud service. The cloud messaging service receives an inbound message for the subscriber device from a trusted enterprise application via a secure connection. The cloud messaging service signs a special header to the message with its private key. When the message is received by the subscriber device, the public key resident on the device verifies the message header signed with the public key of the cloud messaging service thereby verifying the sender.
Patent EP-0006096-A1 (EP)
Title: Composition and method for enhancing the impact resistance of chlorinated poly(vinyl chloride) and impact-modified chlorinated poly(vinyl chloride)
Inventor: LUTZ JOHN THOMAS
IPC: C08L27/00
Filed: 1978-11-22
Abstract: In the modification of the properties of thermoplastic polymers, a diene-based impact-modifying polymer and an antioxidant is used to retain the impact resistance, thermal and chemical stability of chlorinated poly(vinylchloride) over a suitable period of time.
Patent EP-0002698-A1 (EP)
Inventor: BASTIUS STEPHAN DIPL CHEM
IPC: C02F3/10
Filed: 1978-12-07
Abstract: 1. A method for the effective biological purification of highly concentrated waste water, particularly waste water of sugar factories, according to the oxydation pond process where by means of aeration rotors oxygen of the air is carried into the pond water to be purified characterized in that the pond water whirled up by the aeration rotors is sprayed upon a synthetic material netting which is hanging obliquely over the water surface and extends into a living or staying room for biomass (flora and fauna).
Patent EP-0009084-A1 (EP)
Inventor: VAUTIER REMI
IPC: H03K3/72
Filed: 1979-07-16
Abstract: Dispositif pour accroître la cadence d'un train d'impulsions régulièrement espacées dans le temps de N à N + n impulsions. Le dispositif consiste en un compteur (9) restauré à chaque impulsion d'origine reçue en (1) pour incrémenter à une fréquence ??? jusqu'à l'impulsion d'origine suivante, un compteur (13) chargé par le contenu du compteur (9) pour décrémenter la valeur reçue à une fréquence (F/M) et émettre une impulsion de sortie chaque fois qu'il atteint 0, un compteur variable pré-réglable (4) forunissant la fréquence (F/M) au compteur (9) en réponse aux valeurs M forunies par la mémoire ROS 3 dont l'adressage a lieu à l'apparition de chaque impulsion d'origine et aux impulsions de sortie sauf la dernière de l'intervalle lorsque l'intervalle entre deux impulsions d'origine comporte plusieurs impulsions de sortie. Un tel dispositif peut être utilisé pour augmenter la densité d'impression des caractères dans une imprimante à aiguilles.
Patent EP-0009634-A1 (EP)
Inventor: MAURER FRITZ DR
IPC: C07D231/20
Filed: 1979-09-03
Abstract: Novel esters of N,N-dimethyl-O-pyrazolyl carbamic acid of the formula   <IMAGE> processes for their preparation and their use as pesticides, in particular as insecticides, nematicides and fungicides.
Patent EP-0010706-A1 (EP)
Inventor: JOCKEL KLAUS
IPC: A61G15/12
Filed: 1979-10-19
Abstract: 1. Clamping device for a rest member (3) which is mounted in the back rest (1) of a seat or chair so as to be continuously adjustable, in particular for the head rest of a dentistry patient's chair, comprising a support post (2) for the rest member (3) which post is displaceable in a frame (4) of the back rest (1), and comprising at least one clamping member (6, 6a) engaging by frictional force with the support post and so maintaining the latter in each adjustment position and which contains a plurality of spring elements (11) which contact a surface of the support post (2) with a bias force and along which the support post (2) slides during displacement, where the bias force of the elements (11) is selected to be such that on the one hand the support post (2) is automatically fixed, safeguarded from displacement, in each adjusted position of the rest member (3) and on the other hand can be displaced whenever an external force acting in the direction of displacement (arrow 5) is applied, characterised in that, resiliently flexible tongues (11) in the form of saw-tooth like projections are arranged on an elongate-base body (12) arranged fixed in the frame (4).
Patent EP-0003373-A1 (EP)
Inventor: DE ZWART MAARTEN
IPC: G09F9/30
Filed: 1979-01-12
Abstract: In a liquid crystal display device which upon controlling with direct voltage shows a memory effect which can be erased by alternating voltage, the written area can expand beyond the edge of the electrode (5, 6,7) so that edge zones can no longer be erased readily. This disadvantage is avoided by covering the edges of the electrodes with an insulating layer (9).
Patent EP-0008817-A1 (EP)
Inventor: BOERSMA RINTJE
IPC: H02B13/02
Filed: 1979-07-18
Abstract: Metal clad three phase switchgear the casing of which accommodates not only the ordinary conductors for the respective phases of the switchgear but also a terminal conductor (29) leading through a wall of the casing to the outside and a switch (11), by means of which each phase conductor (12, 13, 14) can be individually connected for test purposes with said terminal conductor either directly or through a test transformer (9), if used.
Patent EP-0011315-A1 (EP)
Inventor: DABROWSKI RALF CHEM-ING GRAD
IPC: C05G3/00
Filed: 1979-09-07
Abstract: 1. Method for the manufacture of a mineral substance based on a reversibly expandible, three-flake mineral of crystalline form of large surface area, with separated crystal flakes, characterised in that in the 1st stage thermally expanded vermiculite or thermally expanded hydro-mica, these minerals also having intercrystalline embedded non-expandible mineral, of a grain size range of approximately 0.5 to 4 mm, is stirred in a large excess of water, then in a flowing current for a residence time of approximately 10 to 60 sec a flotation separation of the expanded, floating vermiculite or hydro-mica from non-expanded components takes place, then in the 2nd stage the separated, expanded vermiculite or hydro-mica, with a water content of approximately 90% based on the moist weight, is freed of the residual air held between the lamellae by storage under movement and at the same time the aqueous expansion of the mineral to its final state takes place, then in the 3rd stage a preliminary crushing is brought about by intensive movement of the mixture and at the same time its state of high intrinsic viscosity is destroyed (by thixotropy), in the 4th stage the mixture is ground under turbulent flow conditions to a grain size with a particle diameter of 0.1 to 0.3 mm, the thickness of the platelet-shaped particles being up to 200 micron, then in the 5th stage under laminar flow conditions at speeds of the material to be crushed relative to the crushing body of 10 to 120 m/sec grinding takes place to give over 50 percent by weight of tabular, extremely thin, uniformly even particles with a thickness of 0.5 to 10 micron and with surface dimensions corresponding to an equivalent diameter of 10 to 200 micron and a ratio of particle thickness : equivalent diameter equal to or less than 1 : 10, and then in the 6th stage by hydro-extraction the solid matter content of the mixture is brought to approximately 40%, and the porous product is collected, or if required is dried.
Patent EP-0015332-A1 (EP)
Inventor: HO CHI CHEN
IPC: B60Q1/52
Filed: 1979-03-07
Abstract: Audible warning for a driver of a road vehicle of the presence of another vehicle in the vicinity is provided by a microphone (d) on the outside of his vehicle (a) and an audio amplifier and loudspeaker (e) inside it. The amplifier can be set to transmit only signals above a given level (i.e. originating only from close vehicles or those which are hooting).
Patent EP-0007729-A1 (EP)
Inventor: NASH HAROLD GARTH
IPC: G06F17/18
Filed: 1979-07-09
Abstract: A circuit which uses a digital averaging technique to filter a composite analog signal is disclosed. An analog-to-digital converter (2) receives a composite analog signal and provides a digital output signal which is received by an addersubstrac- tor circuit (18) and by a sample register (12) which stores the digital output signal for a predetermined number of sample periods before providing the stored signal to the adder/subtractor. A storage register (20) stores a running average equal to the sum of the digital signals received during the most recent predetermined number of sample periods, and the running average is fed back to the adder/subtractor. During each sample period, the adder / subtractor adds the current digital output signal to the running average and subtracts the delayed signal output by the sample register. The result is stored in the storage register as a new running average.
Patent EP-0020354-A1 (EP)
Inventor: SHELBY ROBERT L
IPC: F04C11/00
Filed: 1978-12-26
Abstract: Structure de pompe hydraulique amelioree pour des systemes hydrauliques qui necessitent une pluralite de pompes rotatives, qui possede une enveloppe de pompe (20) consistant en une pluralite d'elements d'enveloppe de pompe (23-29) qui sont relies ensemble en appui pour definir une premiere cavite de pompe (54) et une seconde cavite de pompe (55) avec des orifices d'axe d'actionnement alignes (56-61) et un axe d'actionnement (62-63) qui est tourillonne dans ces orifices (56-61) et porte une piece de pompe rotative (76-77 ou 80-81) dans chaque cavite (54 et 55a). Les elements d'enveloppe (23-29) sont munis d'ensembles de collecteurs pour fournir un premier passage d'entree du fluide (82), un premier passage de refoulement (84) qui se termine dans une lumiere d'une plaque terminale de refoulement de fluide (29), un second passage d'entree de fluide (86) qui possede une ouverture d'entree (H6) dans la plaque terminale de refoulement de fluide (29), et un second passage de refoulement de fluide (87) qui se termine dans une ouverture dans la plaque terminale de refoulement de fluide (29). Il peut y avoir deux sous-ensembles (21 et 22) comportant chacun deux pompes, fixes les uns contre les autres avec une connection d'actionnement axiale (62a-63a) entre des segments d'axe d'actionnement (62 et 63) dans les deux sous-ensembles (21 et 22) et dont les passages de refoulement de fluide (83 et 84) s'etendent depuis l'un des ensembles au travers de l'autre.
Patent EP-0020782-A1 (EP)
Inventor: CHIBA KAZUMASA
IPC: G03F7/037
Filed: 1980-06-17
Abstract: Light-sensitive polyamide resin composition, which contains polyamide containing in the molecular chain 10 to 70 wt% polyoxyethylene segment or poly(oxyethylene/ oxypropylene) copolymer segment having a number-average molecular weight of 150-1,500 and a photo-polymerizable unsaturated compound. This composition provides a printing plate having an excellent softness, good developability with water alcohol or the like, and excellent transparency, toughness, and durability.
Patent EP-0019208-A1 (EP)
Inventor: KAUSCHE HELMOLD DIPL-PHYS
IPC: C23C14/24
Filed: 1980-05-07
Abstract: In the production of a passive electro-optical display with a diffusively deflecting rear electrode, it is proposed to sputter on or to vaporise on the rear electrode (7) with a minimum thickness of 25 nm and at a substrate temperature, the product of which with the selected layer thickness is greater than 2x10<4>nmx DEG K. The value of this product is principally dependent upon the selected material and must be of such magnitude that the deposited layer can form crystallites of the order of magnitude of the wavelength of light. In this case, the conductive layer acts as a diffuse reflector of high reflectance. By the selection of specified metals or alloys, by controlling the crystallite size and by appropriate coatings, it is also possible to produce coloured conductive layers. Aluminium and silver are especially suitable for the present purposes. The proposed process is designed especially for display devices, the optically active medium of which can be switched between an absorbing and a transparent condition. The best known example: liquid crystal display with dye additive. <IMAGE>
Patent EP-0021132-A1 (EP)
Inventor: FUKUDA SHIN
IPC: H04N7/00
Filed: 1980-06-02
Abstract: Improved sampling clock reproducing apparatus for receiving digital signal which is superimposed in the television signal during a vertical blanking interval. The sampling clock signal is made by selectively gating (12, 13) a pilot signal from the superimposed signal, obtaining a square thereof, then passing it through a resonance circuit with a resonance frequency (15) twice a repetition frequency of the pilot signal. Thus, the sampling clock signal of the frequency twice the repetition frequency of the pilot signal is obtainable without digital processing attaining high durability against noises.
Patent EP-0024652-A1 (EP)
Inventor: WEBER WOLFDIETRICH DR
IPC: H01H9/34
Filed: 1980-08-14
Abstract: The invention relates to a housing for sequenced installation units which have a channel (3) leading outwards for control gases. The invention consists in that guide ribs (4) and the channel wall (5) have approximately the same shape in the outer region - at (6) - and in that the imaginary extension (7) of the guide ribs (4) is inclined in an angle range from 15 to 50 DEG , with respect to the base plane (8). <IMAGE>
Patent EP-0028731-A1 (EP)
Inventor: TILCHE PAOLO DR
IPC: A47H2/00
Filed: 1980-10-21
Abstract: In the corniche which can be attached to a wall or a room ceiling by angles, supports or the like, several parallel lamellae 1 are provided which partially overlap one another with horizontal spacing, are arranged at an inclination to the vertical and are held on at least two vertical support profiles 2 which can be attached to a building ceiling 9 or to brackets 3. Preferably a support profile 2 with a number of identical corners 21 corresponding to the number of lamellae to be accommodated is provided on which the lamellae 1 rest and are held. A support profile of this type can have an upper horizontal attachment limb 22. Projections 23, 24 are moulded onto the boundary limb 21a and the resting limb 21b of each corner 21 on the side directed towards the respective lamella 1, on which projections one lamella with corresponding longitudinal grooves 14, 12 on its rear side or on its upper end face 13 can be pushed laterally in each case. Assembly takes place by lateral pushing-on. It is possible to construct such corniches with lamellae of equal length, the side edges of which lie in one plane in each case. However, it is also possible to have the stepped arrangement of lamellae, the individual lengths of which are reduced from the top to the bottom in each case. <IMAGE>