baber/WOPTO huggingface dataset:
Patent EP-4254849-A2 (EP)
Inventor: HUANG YI
IPC: H04L5/00
Filed: 2019-07-01
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may transmit, in connection with an ultra-reliable low latency communication service, a configuration message to configure transmission of a physical uplink control channel for the ultra-reliable low latency communication service. In some aspects, a user equipment may receive the configuration message. In some aspects, the user equipment may transmit, in a single slot, a plurality of repetitions of the physical uplink control channel based at least in part on receiving the configuration message. In some aspects, the base station may receive the plurality of repetitions. Numerous other aspects are provided.
Patent EP-4245338-A2 (EP)
Inventor: LEE SEUNG WON
IPC: A61M11/04
Filed: 2019-11-15
Abstract: An embodiment of the present invention includes a plurality of coils which have different numbers of windings and generate an alternating magnetic field when alternating current is applied; a susceptor for generating an aerosol by heating adjacent aerosol-generating substrates using heat generated through the alternating magnetic fields generated from the plurality of coils; and a controller for controlling a predetermined alternating current to be supplied to each of the plurality of coils, wherein the controller controls a first portion and a second portion of the susceptor to be heated differentially by alternating current supplied to the plurality of coils.
Patent EP-4292796-A2 (EP)
Title: Process for modifying and joining oriented pipes
Inventor: TARAIYA AJAY KUMAR
IPC: B29C57/00
Filed: 2018-03-27
Abstract: The invention relates to Joined pipe comprising two biaxially oriented pipes and a joint portion between the two biaxially oriented pipes, wherein the biaxially oriented pipes have an outer diameter of 2 mm to 2000 mm and a thickness of 0.3 mm to 100 mm and are obtained by drawing a tube made of a thermoplastic polymer composition at an axial draw ratio of 1.1-5.0 and a hoop draw ratio of 1.1-2.0, wherein the joint portion is made of the same thermoplastic polymer composition as the biaxially oriented pipes, wherein the two biaxially oriented pipes and the joint portion have the same inner diameter and the joint portion has a larger thickness than the biaxially oriented pipes.
Patent EP-4295790-A2 (EP)
Inventor: PRIVITERA SALVATORE
IPC: A61B17/29
Filed: 2020-01-07
Abstract: An end effector for a surgical device, the end effector comprising: a first jaw; a second jaw; and an articulating mechanism operable to move the first jaw between an open position in which the first jaw and the second jaw are separated and substantially non-parallel, an intermediate position in which the first jaw and the second jaw are separated and substantially parallel, and a closed position in which the first jaw and the second jaw are substantially adjacent and substantially parallel;wherein the articulating mechanism comprises a first jaw mount coupled to the first jaw, the first jaw mount being movable along a path, wherein movement of the first jaw mount along the path causes rotation and translation of the first jaw mount and the first jaw, thereby moving the first jaw between the open position, the intermediate position, and the closed position, and a pivotably mounted crank, the crank operably coupling an actuator linkage to the first jaw mount so that moving the actuator linkage rotates the crank, wherein rotation of the crank moves the first jaw mount along the path.
Patent EP-4310275-A2 (EP)
Inventor: GIULIANELLI PIETRO
IPC: E04H12/22
Filed: 2021-05-12
Abstract: Prefabricated plinth (1) for metal structures in elevation, comprising:- a plurality of overlapped layers (2), each of them formed by a plurality of prefabricated reinforced concrete elements (3);- threaded connection bars (4) which structurally connect the layers (2) together;- fastening means, interacting with the connection bars (4) and such as to maintain the layers (2) structurally connected in a removable way.
Patent EP-0026862-A2 (EP)
Inventor: LUDOWICI MICHAEL CHRISTIAN
IPC: F24J2/04
Filed: 1980-09-18
Abstract: 1. Device for recovering heating warmth from environmental energy by means of a roof (2) having roofing elements (19) arranged in imbricated manner, in which roof (2) is laid a line system (41) for a fluid which absorbs the environmental energy, with at least one part of the roof (1) having layers of support plates (22) and roofing elements (19) made as cover plates (12), with the line system (41) being attached on the upper side of the support plates (22) and the cover plates (12) being laid in the manner of roofing tiles with one another and with the adjacent normal roofing elements, characterized in that the support plates (22) are laid like roofing tiles and therefore there is an upper layer of cover plates (12) and a lower layer of support plates (22) which in each case form an independent course separate from each other.
Patent EP-0029228-A2 (EP)
Inventor: FUKUZAWA TADASHI
IPC: H01L27/15
Filed: 1980-11-13
Abstract: Disclosed is a semiconductor laser device comprising a layered semiconductor region (1) capable of laser oscillation and including at least an optical confinement region consisting of stacked semiconductor leyers, means (4) for injecting current into the optical confinement region, and means for constructing an optical resonator; switching means for supplying the layered semiconductor region (1) capable of laser oscillation with a current having a value near a threshold current value for the laser oscillation; and switching means (5) for feeding a current to be switching means (5) for feeding a current to be superposed on the current supplied to the layered semiconductor region (1) capable of laser oscillation, this switching means (5) being capable of controlling the current to be superposed through an external input (7) thereof. 
     The semiconductor laser device is compact, and permits modulation up to a high frequency region. The available percentage of the products of the device in the manufacture is high.
Patent EP-0036054-A2 (EP)
Inventor: HOMAN GARY REX
IPC: H01R4/24
Filed: 1980-12-02
Abstract: Compositions which are stable in the absence of oxygen are formed by mixing the following substantially in the absence of oxygen:
     (A) 100 parts by weight of at least one mercapto-functional organosilicon-organic copolymer or mixtures of at least two different types of components selected from the following three types: the above copolymers, mercapto- functional organic compounds free of silicon atoms and mercapto-functional organosilicon compounds wherein all three types contain an average of at leasttwo mercapto groups per molecule;   (B) 0-200 parts byweight of at least one filler;   (C) a catalytic amount, preferably from 0.1 to 6 parts by weight, of an iron carbonyl catalyst selected from the group consisting of Fe(CO) 5 , Fe 2 (CO) 9 , Fe 3 (CO) 12 , dicyclopentadienyldiiron tetracarbonyl, butadieneiron tricarbonyl and cyclohexadieneiron tricarbonyl; and   (D) 0.1-6 parts by weight of an acid, such as 2-ethylhexanoic acid, which meets a particular set of criteria.     
The compositions polymerize or cure to form higher molecular weight products at room temperature upon exposure to oxygen. These compositions are especially useful as coatings such as for paper or as electrical insulation because they possess a rapid rate of surface cure. Elastomeric sealant compositions can be prepared which rapidly become tack-free at the surface and are less prone to surface contamination by foreign matter such as dust during cure.
Patent EP-0037086-A2 (EP)
Inventor: STEMMLER MATTHIAS
IPC: A23B4/10
Filed: 1981-03-26
Abstract: Ein Mittel zur Herstellung von pigmentierten Schutzüberzügen auf Fleischwaren auf der Basis von acetylierten Monoglyceriden und Celluloseestern ist dadurch gekennzeichnet, daß es destillierte, acetylierte Monoglyceride, künstliche Wachse aus der Gruppe Paraffinwachse und ggfls. mikrokristalline Wachse, Celluloseester und Pigmente enthält.
Patent EP-0038474-A2 (EP)
Inventor: HARADA NOZOMU
IPC: H04N5/351
Filed: 1981-04-09
Abstract: A lag control electrode (30) is mounted on that portion of a cell (10) constituting a picture element which is disposed on one end portion of an N +  layer (26). A gate electrode (32) is provided close to the other end portion of the N +  layer (26). Where a picture light (44) enters a solid state image sensor, then a signal charge (46) is generated in a P type semiconductor substrate (22). The signal charge (46) thus produced is collected in the N +  layer (26). Only during the period in which the lag control electrode (30) is impressed with a prescribed level of voltage, then part of the signal charge (46) is trapped in interface states between that portion of a Si0 2  layer (28) which lies belowthe lag control electrode (30) and the N +  layer (26). Only during the period in which the gate electrode (32) is impressed with a prescribed level of voltage, the signal charge collected in the N +  layer (26) is delivered to the channel layer (24) of a CCD shift register (14).
Patent EP-0041184-A2 (EP)
Inventor: KRUGER HANS DIPL-PHYS
IPC: G02F1/133
Filed: 1981-05-20
Abstract: Die Erfindung bezieht sich auf eine Flüssigkristallanzeige, bei der zwei Trägerplatten (2,3) eine schaltbare Flüssigkristallschicht (7) zwischen sich einschließen und auf ihren Innenseiten jeweils mit einer Elektrode (8,9) und einer Orientierungsschicht (11, 12) versehen sind. Erfindungsgemäß ist wenigstens eine der beiden Orientierungsschichten (11,12) ein flüssigkristallines Polymer, bei dem die Orientierungswirkung geschaltet werden kann, derart, daß es den Ruhezustand der Flüssigkristallschicht (7) selbst her--stellt und die Herstellung des angeregten Flüssigkristallzustandes wenigstens unterstützt. Die Polymerschicht (11,12) kann entweder eher oder später oder zeitgleich mit der Flüssigkristallschicht (7) schalten. Es ist auch möglich, die Flüssigkristallschicht (7) nur durch die schaltende Polymerschicht (11,12) umorientieren zu lassen. Bei Bedarf könnte die Polymerschicht (11,12) auch noch die Funktion eines schaltbaren Polarisators übernehmen.
Patent EP-0033603-A2 (EP)
Inventor: SCHNEIDER JOHN RUSSEL
IPC: B01D25/12
Filed: 1981-01-16
Abstract: In a plate type filter apparatus comprised of a stack of improved filter plates (22) which are separable to allow for insertion of sheet type filter media between adjacent plates and are then movable together so that an inlet chamber (50) for dirty liquid and a collection chamber (48) for clean, filtered liquid are formed on opposite sides of each filter media sheet. Each filter plate is comprised of a central planar member (42) with continuous side wall (44) and end wall members (46) around it to form upper and lower chambers that extend above and below. An elongated manifold chamber (62) attached to each opposite side wall and covers a series of side wall openings (64) into the bottom chamber (50) of the central member on one side and into its top chamber (48) from the other side wall.A series of fluid distribution members (68) for incoming dirty liquid is aligned with the side inlet openings (64) and extend to the opposite side wall. Below these transverse distribution members the inner surface of the side and end walls is sloped outwardly (74) to increase the area of the filter media with the inlet chamber and also to prevent the accumulation of filter media cake on its inner sides.
Patent EP-0048141-A2 (EP)
Inventor: MATHIS THOMAS COLEMAN
IPC: C08G61/02
Filed: 1981-09-11
Abstract: A compound consisting of at least 5 hydrocarbon rings including at leat one aromatic ring and at least one saturated ring free to rotate independently of at least one aromatic ring in the molecule of said compound, at least one divalent aliphatic radical linking two of said rings, and from zero to two alkyl substituents on said rings, said compound having a molecular weight between about 400 and about 8000. 
<??>This compound is prepared by hydrogenating a more highly aromatic compound having the same carbon skeleton, which in turn is prepared by benzylating an unsaturated cyclic hydrocarbon compound. Such a compound, alone or in a mixture, can be used as an elastomer-modifying material. 
<??>As elastomer-modifying agents can also be used:
 1. Compounds consisting of at least 5 aromatic hydrocarbon rings, a plurality of divalent aliphatic radicals each linking two of said rings, and from zero to two alkyl substituents on said rings, said plurality being at least about half the number of rings in said compound, or mixtures containing such compounds.
 2. Compounds consisting of at least 3 hydrocarbon rings including at least one aromatic ring and at least one saturated ring free to rotate independently of at least one aromatic ring in the molecule of said compound, said compound having a molecular weight between about 200 and about 2000. (e.g. a compound having the structural formula 
<CHEM>
Patent EP-0048591-A2 (EP)
Inventor: JUDELL NEIL H K
IPC: A61B5/352
Filed: 1981-09-16
Abstract: An impedance plethysmographic apparatus for monitoring respiration of a patient by measuring an impedance signal generated by changes occurring in the patient's chest has filter elements (30, 36) for removing cardiac artifact from the impedance signal caused by cardiac activity in the chest. The filter elements (30, 36) produces an output signal dependent only upon respiration activity in the patient's chest by removing any signals from said output caused by cardiac activity which is substantially periodic in character. There is also disclosed a method of removing cardiac artifact during monitoring of a patient's respiration using impedance plethysmography.
Patent EP-0041019-A2 (EP)
Inventor: BACH JEAN-FRANCOIS
IPC: G01N33/68
Filed: 1981-05-21
Abstract: 1. Claims for the Contracting States : BE-CH-DE-FR-GB-IT-LI-LU-NL-SE A process for the production of new products using Thymic Seric Factor (TSF) or the analogs or derivatives thereof, characterised in that TSF or one of the analogs or derivatives thereof is treated with a metal or a protein substance containing a metal, the said metal being capable of combining with TSF or the analog or derivative thereof and forming a coordination complex IV of tetrahedral configuration. 1. Claims for the Contracting State : AT A process for the production of new products using Thymic Seric Factor (TSF) or the analogs or derivatives thereof, characterised in that TSF or one of the analogs or derivatives thereof is treated with a metal or a protein substance containing a metal, the said metal being capable of combining with TSF or the analog or derivative thereof and forming a coordination complex IV of tetrahedral configuration.
Patent EP-0054532-A2 (EP)
Inventor: RANSHEIM ANDERS P
IPC: G01P5/18
Filed: 1981-12-14
Abstract: Apparatus for measuring the flow rate of a flow, stream or jet (1) of a molten, radiation-emitting material, in particular molten glass or ceramic or mineral materials, comprising two radiation detectors (S1, S2) arranged to detect the radiation emitted from a limited section of the material flow at two mutually spaced locations along its path. The output signals of the detectors are applied to signal-processing circuits (ST1, ST2), which discriminate therefrom all pulse-like amplitude variations (P) exceeding a given specific magnitude and provide corresponding signal pulses (P') on their outputs, said pulse-like amplitude variations originating from randomly occurring, local deviations in the radiation from the material flow (1) due to the presence of gas bubbles in the material. The time interval between the occurrence of a signal pulse on the output of the signal-processing circuit (ST1) of the upstream detector (S1) and next following occurrence of a signal pulse on the output of the signal-processing circuit (ST2) of the downstream detector (S2) is determined by starting a digital counter (R), which is driven at a constant frequency, with the first-mentioned signal pulse and stopping the counter with the second signal pulse. The resultant count in the counter (R) is transferred to a calculating unit (D), which calculates the flow rate of the material flow on the basis of said count and the distance (L) between the detecting locations of the detectors (S1, S2). A gating circuit (B) is connected between the signal-processing circuit (ST1) of the upstream detector (S1) and the counter (R) for blocking the transfer of any signal pulse occurring on the output of said signal-processing circuit within a given time interval after a preceding occurrence of a signal pulse on said output.
Patent EP-0084587-A2 (EP)
Inventor: SCHIEMICHEN PETER CHRISTIAN
IPC: E02B17/00
Filed: 1982-04-21
Abstract: 1. Method for exploiting marine oil and/or gas deposits by appyling drilling at various locations of the deposit and processing the product won, with the two actions being carried out from separate platforms, characterized in that the platforms are placed one after the other on a substructure which has been lowered to the sea bottom beforehand and that the substructure lowered at a first location is taken up after the platform has left and is lowered again at he next but one location for once again accommodating one of the platforms.
Patent EP-0085134-A2 (EP)
Inventor: LIEBERKNECHT ARTHUR
IPC: A47C17/165
Filed: 1982-06-08
Abstract: 1. Furniture for sitting and sleeping with multiple cushions that can alternatively be utilized as furniture for sitting or as a sleeping couch, whereby the seating cushion is attached at the upper back edge with the lower back edge of the backrest cushion by means of a hinge-like device, whereby the backrest cushion (5) is reduced in length by the seating depth and whereby a retractable pull-out frame (3) rests on a supporting frame that functions as a bedding box (1) and which can be pulled out in the front and is supported in the extended position, characterized in that a flip-over back frame (4) stands behind the backrest cushion (5) that is attached by means of folding hinges (41) which are connected to the side frame (12) of the bedding box (1) and, which can, when in the lying down position, be flipped over onto the latter, whereby the flip-over back frame (4) is so high that in the lying down position the affixed upholstery (40) along with the retractable pull-out frame (3) and the attached seating cushions (30) make for the sleeping surface.
Patent EP-0074668-A2 (EP)
Inventor: HOLL LOTHAR
IPC: B01J8/18
Filed: 1982-09-15
Abstract: 1. A multiple-stage fluidized bed reactor, comprising a tank (1) with a supplying device (2) and an extraction device (9) for granular material (3) to be treated and at least one feeding device (4) for fluidizing fluid, characterized in that the feeding device (4) comprises tubes (5a, 5b, ...) which terminate in at least one opening at different levels (6a, 6b, ...) above the base (7) of the tank (treatment stages) and which can be acted upon individually with fluidizing fluid.
Patent EP-0064399-A2 (EP)
Inventor: MIWA HIROHIDE
IPC: G01N29/44
Filed: 1982-04-29
Abstract: A method for measuring physical characteristics of an object through the use of an ultrasonic wave, which comprises the steps of transmitting an ultrasonic pulse to the object. receiving a reflected wave from the object, analyzing the spectrum of a parameter representing the strength of the reflected wave and obtaining a center frequency of the spectrum to measure the physical characteristics of the object. The center frequency is used as a function of distance or time to obtain its differential or difference coefficient, or a computation similar to that for an X-ray CT is carried out. thereby to obtain an attenuation slope and so forth as the physical characteristics of the object.
Patent EP-0074172-A2 (EP)
Inventor: LARSEN BORGE
IPC: A01D90/02
Filed: 1982-07-28
Abstract: In a loading vehicle comprising a pick-up drum (21) with resilient fingers (23) for picking up straw or other crop material from the ground and a conveyor drum (26) with conveyors (27), fitted in rows, for carrying the material picked up into the vehicle, the pick-up drum and the conveyor drum are disposed with respect to each other so that the conveying direction of the material is abruptly changed when the material is introduced into the path of motion of the conveyors. This produces a damming-up effect causing the material to be distributed over the entire conveyor front, which minimizes the tendency of squeezing between conveyors and the housing wall defining the conveyor duct (34) at one side. The change in conveying direction also causes a certain compaction of the material, resulting in a better utilization of the available volume. The structure allows short spacing between the conveyors (27) and thus closely spaced knives in the conveyor duct so that the material e.g. blades of grass can be cut in small pieces which are suitable for ensilage.
Patent EP-0060227-A2 (EP)
Inventor: MATTEAZZI PAOLO
IPC: C21D9/573
Filed: 1982-02-11
Abstract: Cooling system with blown air for coils of hot-rolled metallic wire (11) borne on a cooling roller conveyor (12), said system being characterized by directing an additional stream of air towards the zones of greatest accumulation of the material near the edges of said roller conveyor (12), whereby said blowing of air is coordinated with the main blowing of cooling air from under said roller conveyor (12) and can be regulated as regards its strength and its orientation towards the zones of interest, and whereby the relative means to carry out said system consist of:
     - at least one tubular conduit means (18) disposed lengthwise along said cooling roller conveyor (12) and connected to means delivering compressed air (20),   - a plurality of blower means (19-25). and   - anchorage means (21) for the conduit means (18), whereby said anchorage means (21) enable the orientation of the stream of air towards the coils in the zones of interest to be regulated.
Patent EP-0071580-A2 (EP)
Inventor: KLAUCIC LUCIANO
IPC: B22D11/045
Filed: 1982-06-21
Abstract: The invention concerns an ingot mould (10) with a tubular crystallizer for continuous horizontal casting, said ingot mould including in coordinated cooperation:
     - a replaceable tubular crystallizer (20) having a modest thickness and located in the inner part of the ingot mould (10),   - a tubular cooling sleeve (30) which is located in the outer part of the ingot mould (10) and forms a cooling interspace (33) around the tubular crystallizer (20), whereby each end of said tubular sleeve (30) is provided with an annular chamber (36) communicating with said interspace (33), and   - circular crown means (40) which are located in the end of the ingot mould (10) near the channel feeding the liquid metal and which are able to connect the end of the tubular crystallizer (20) to the end of the tubular cooling sleeve (30),     
whereby said circular crown means (40) are provided with a plurality of cooling ducts (42) which connect the interspace (33) to the annular chamber (36) envisaged in said end.
Patent EP-0093890-A2 (EP)
Inventor: NITTA ETSURO C O OSAKA WORKS O
IPC: B65H63/06
Filed: 1983-04-14
Abstract: An apparatus for detecting any irregularities on the surface of a running linear material is proposed which has a light projector and a pair of photoelectric conversion elements. The shadow of the material is cast on the elements. By picking up a difference between the outputs from the elements, any irregularities can be detected.
Patent EP-0102062-A2 (EP)
Inventor: MITSUDERA HIROYUKI
IPC: A01N47/30
Filed: 1983-08-25
Abstract: A novel 1,3-dithiane of the formula
     wherein R' is a di-substituted amino group; R 2  and R 3  are such that one of them is an electron-withdrawing group with the other being a hydrogen atom, a hydrocarbon group or heterocyclic group which may optionally be substituted or that R 2  and R 3  taken together with the adjacent carbon atom form a spiro ring provided that at least one of R 2  and R 3  is a carbonyl group; X' and X 2  each is a sulfur atom and at least one of X' and X 2  may be oxidized, or a salt thereof, posesses very useful pesticidal actions.