baber/WOPTO huggingface dataset:
Patent EP-4234846-A2 (EP)
Title: Autobetonpumpe
Inventor: KASTEN KNUT DR
IPC: E04G21/04
Filed: 2019-08-13
Abstract: Die Erfindung bezieht sich auf eine Autobetonpumpe (1), wobei die Autobetonpumpe (1) aufweist:- ein Betonpumpsystem (2), wobei das Betonpumpsystem (2) zur Förderung von Beton ausgebildet ist,- ein Hydraulikantriebspumpsystem (3), wobei das Hydraulikantriebspumpsystem (3) zum Antrieb des Betonpumpsystems (2) ausgebildet ist und eine Hydraulikpumpen-antriebswelle (4) aufweist,- ein Verbrennungsantriebsmotorsystem (5), wobei das Verbrennungsantriebsmotorsystem (5) zum Antrieb der Hydraulikpumpenantriebswelle (4) des Hydraulikantriebspumpsystems (3) ausgebildet ist,- einen flüssigkeitsgekühlten Synchronantriebsmotor (6), wobei der flüssigkeitsgekühlte Synchronantriebsmotor (6) zum Antrieb der Hydraulikpumpenantriebswelle (4) des Hydraulikantriebspumpsystems (3) ausgebildet ist,- wobei der flüssigkeitsgekühlte Synchronantriebsmotor (6) mit der Hydraulikpumpenantriebswelle (4) des Hydraulikantriebspumpsystems (3) mechanisch starr verbunden ist, insbesondere auf der Hydraulikpumpenantriebswelle (4) sitzt.
Patent EP-4236459-A2 (EP)
Inventor: GAN JUYING
IPC: H04W36/00
Filed: 2020-12-18
Abstract: A method performed by a network node for transferring Protocol Data Unit (PDU) sessions of a User Equipment (UE) during a mobility procedure in which the UE is moved from a Fifth Generation System (5GS) to an Evolved Packet System (EPS) is disclosed. The method comprises one or more of determining that a target Mobility Management Entity (MME) for the mobility procedure in the EPS supports a first number of EPS Bearers that is less than a second number of EPS Bearer Identities (EBIs) assigned to a number of PDU sessions (e.g., and their associated Quality of Service (QoS) Flows) of the UE that are to be transferred from the 5GS to the EPS; determining which of the PDU sessions and/or QoS Flows of the UE are not to be transferred to the target MME; and releasing, requesting the release of or initiating release of the PDU sessions and/or QoS Flows that are not to be transferred to the target MME.
Patent EP-4235540-A2 (EP)
Inventor: WAGNER THOMAS
IPC: G06Q10/08
Filed: 2016-09-09
Abstract: A robotic system is disclosed that include an articulated arm and a first perception system for inspecting an object, as well as a plurality of additional perception systems, each of which is arranged to be directed toward a common area in which an object may be positioned by the robotic arm such that a plurality of views within the common area may be obtained by the plurality of additional perception systems.
Patent EP-4242728-A2 (EP)
Inventor: FRANKLIN JEREMY C
IPC: G02B27/01
Filed: 2019-02-21
Abstract: A head-mounted device may have a display for displaying image content. Head-mounted support structures in the device may be used to support the display. The head-mounted device or external equipment may include a three-dimensional image sensor. The three-dimensional image sensor may capture a three-dimensional image of a user's face. Control circuitry may analyze the three-dimensional image to identify which of multiple versions of a customizing face-fit module should be used in the electronic device to fit the device to the user's face. An appropriate face-fit module may be identified based on facial features such as facial size and the shapes of a user's forehead, nose, and cheeks. After identifying which version of the face-fit module is to be used by the user, that version of the face-fit module may be coupled to a non-custom portion of a main unit for the head-mounted device using magnets or other coupling structures.
Patent EP-4296042-A2 (EP)
Title: Printing layer in response to substrate contour
Inventor: MILLER TODD W
IPC: B29C64/393
Filed: 2016-10-07
Abstract: A method of printing a three-dimensional structure onto a base having irregularities on the surface is disclosed. A sensing device determines the depth of the irregularity on the surface. A computing system receives an image file including a predetermined thickness of a layer to be printed onto the base. The predetermined thickness is adjusted based on the depth of the irregularity. A printing device prints a layer onto the base having the adjusted predetermined thickness print on the irregularity to make the surface substantially smooth.
Patent EP-0016650-A2 (EP)
Inventor: SHIOZAKI SHOZO
IPC: C07C45/62
Filed: 1980-03-21
Abstract: 2-Cyclopentyl-cyclopentanone is a novel compound which has been found to be suitable for use as a perfuming or odor-modifying ingredient of fragrance or flavoring compositions, the compositions themselves being useful in the perfuming or flavoring of, for example, dentifrices etc. 2-Cyclopentyl-cyclopentanone has a fresh, cool perfume or flavor and can enhance the perfume or flavor of other perfuming or odor-modifying ingredients. It can readily be produced from cyclopentanone.
Patent EP-0033961-A2 (EP)
Inventor: HENTZE GUENTER
IPC: G01N25/48
Filed: 1981-02-07
Abstract: The invention relates to an apparatus for differential thermal analysis, consisting of a furnace with holders to receive vessels sealed on all sides for samples and reference substances and with temperature sensors, which are in good thermal contact with the vessels, characterized in that the holders consist of a metal cylinder open on one side, whose inner diameter is adjusted to the outer diameter of the vessels, and whose bottom is in good thermal contact via a base plate with the furnace, and sensors arranged on the base plate in the immediate vicinity of the cylinder bottom.
Patent EP-0042139-A2 (EP)
Inventor: KYLE EARLE FL JR
IPC: G03G15/16
Filed: 1981-06-11
Abstract: Method and device for the simultaneous preparation of several copies of a paper original in one operation and on normal paper, which original is printed or inscribed with sublimable dye while the whole paper set is heated to the sublimation temperature of the dye. It is thus possible also to obtain in one operation the desired number of copies of documents, which are written with writing implements which permit no carbon copies. The preparation of the copies can take place immediately after writing or at any desired later stage. In the application of the method to electrostatic photocopying devices with corresponding addition of dye to the toner, the invention makes possible simultaneous preparation of a number of copies on normal paper together with the single copy, without more expenditure being required in terms of method or equipment. The essential constituents of the device for carrying out the method are, as illustrated in Fig. 2, the heated contact-pressure roller 52, the heating of which is adjusted in such a way that the sublimation temperature of the dye is not undershot by the entire paper set 34, 66, and an air-permeable counter-roller, the inner space of which is connected to a suction pump, on the side of the paper set 64, 66 opposite the heating, between which constituents the paper original 64 with the copying paper set 66 is moved through. <IMAGE>
Patent EP-0046511-A2 (EP)
Inventor: WARREN DONALD WILSON
IPC: B23B27/16
Filed: 1981-07-22
Abstract: A cutting insert with indexable cutting edges with a chip-breaker configuration which comprises discrete recesses spaced along the length of the cutting insert. The cutting insert has a descending wall that joins the cutting edge orthe land behind the cutting edge with a planar floor that extends toward the center of the insert. The recesses are formed in the descending wall adjacent the cutting edge or land behind the cutting edge and are concave facing outwardly as they extend inwardly of the insert. The inserts are coated, preferably with a TiN over TiC chemical vapor deposition coating (Figure 1).
Patent EP-0047672-A2 (EP)
Inventor: DAWSON ROBIN
IPC: E02D7/08
Filed: 1981-09-09
Abstract: A hammer for driving piles comprises an anvil (2) adapted to rest on top of a pile (3) to be driven and a weight (1) arranged to travel through a stroke between an upper position and a lower position. At least one flexible member (4) interconnects the anvil (2) and weight (1) in such a way that when the weight (1) travels to its lower position the flexible member (4) is in tension and prevents the weight (1) striking the anvil (2). The tension in the flexible member (4) transfers the energy of the weight (1) in a progressive fashion to the anvil (2).
Patent EP-0057371-A2 (EP)
Inventor: DIENEMANN HOLD DR RER NAT
IPC: H01H33/04
Filed: 1982-01-19
Abstract: 1. A method of extinguishing switching arcs in a gasfilled explosion chamber (3) of high-tension circuit breakers for a.c. current, characterised by producing a pressure increase in the explosion chamber (3) during a breaking operation by external means and/or by the free energy of the switching arc up to a level in excess of the instability range of the corresponding non-ideal plasma, wherein the temperature of the plasma is always below the critical temperature thereof, and rapid pressure decrease during the breaking operation when the required pressure and temperature values have been reached such that a phase transition from a high electron density plasma above the instability range to a low electron density plasma below the instability range is caused.
Patent EP-0068133-A2 (EP)
Inventor: HOFFMANN HORST
IPC: H01H1/029
Filed: 1982-05-15
Abstract: 1. A switching arrangement wherein adjacent electrical contacts (4', 4"; 14', 14"; 24', 24") are bridged over by means of an electrically conductive solid body (3, 13, 23) which is placed between said contacts and via squeezing is elastically deformable, characterized in that said electrically conductive solid body (3, 13, 23) is a ball.
Patent EP-0090073-A2 (EP)
Inventor: VON BLUCHER HUBERT
IPC: A62B17/00
Filed: 1982-09-28
Abstract: Die Erfindung betrifft ein Flächenfilter aus einer luftdurchlässigen flexiblen, insbesondere textilen Trägerschicht, auf der ein pulverförmiges Adsorbens und ein polymeres Bindemittel enthaltendes Gemisch in einem bestimmten Muster aufgedruckt ist, das bis zu 90% der Oberfläche der Trägerschicht bedeckt. Die Erfindung betrifft ferner die Verwendung solcher Flächenfilter mit Aktivkohle als Adsorbens für Schutzanzüge und die Herstellung durch Rotationssiebdruck einer Paste aus dem pulverförmigen Adsorbens und einer Dispersion des polymeren Bindemittels.
Patent EP-0077500-A2 (EP)
Inventor: KRIEDT HANS
IPC: H03K23/52
Filed: 1982-10-07
Abstract: Die erfindungsgemäße Schaltung weist neben dem in einer der üblichen Weisen ausgestalteten Frequenzteiler einen durch einen Differenzverstärker bzw. einer Kaskade von Differenzverstärkern gegebenen Vorverstärker auf, der über einen Operationsverstärker gegengekoppelt ist. Dabei ist jeder der beiden Ausgänge des Differenzverstärkers bzw. der Differenzverstärkerkaskade zur Steuerung je eines Eingangs der ersten Teilerstufe des Frequenzteilers als auch - unter Vermittlung je eines Widerstands - zur Beaufschlagung je eines der beiden Eingänge des Operationsverstärkers vorgesehen, wobei die Steuerung ggf. unter Vermittlung je eines Transistors in Emitterfolgerschaltung geschehen kann. Außerdem sind die beiden Eingänge des Operationsverstärkers über einen Kondensator miteinander verbunden, während der Ausgang des Operationsverstärkers einerseits über einen Kondensator mit dem Bezugspotential verbunden ist und andererseits am Referenzeingang des Differenzverstärkers liegt. Die Schaltung dient dazu, um die Offsetwirkung auf den Eingang des Frequenzteilers drastisch zu reduzieren und damit die den bekannten Teilerschaltungen bei sehr hohen Eingangsfrequenzen (1 GHz) enhaftenden Frequenzschwankungen an den Ausgängen der Teilerstufen auszuschalten.
Patent EP-0068759-A2 (EP)
Inventor: MARKHAM ROGER G
IPC: B41J2/09
Filed: 1982-06-18
Abstract: An ink jet recorder wherein ink from a plurality of nozzles (14) is directed to a record medium (24) for encoding of information onto said medium. The recorder includes scanning electrodes (16) which deflect ink columns formed through the nozzles (14) from side to side so each nozzle throws ink to a selected portion of the medium. At the point of ink droplet formation, charging electrodes (18) induce either a positive or negative charge on each ink droplet (22, 26). A quadrapole field generating electrode (32-35) located intermediate the charging electrode (18) and the record member (24) deflects the charged droplets (22, 26) according to a scheme whereby the side to side scanning of positively charged droplets (22) is amplified and negatively charged droplets (26) are guttered and recirculated for reuse by the recorder.
Patent EP-0081970-A2 (EP)
Inventor: DUNN MICHAEL
IPC: A23K1/16
Filed: 1982-12-08
Abstract: This invention relates to a feed supplement for monogastric animals comprising liquid brewers' yeast containing from 0.5 to 4% by weight based on the liquid brewers' yeast of an added acid formate salt in which the formate anion to cation ratio is between 2:1 and 4:1 on a chemical equivalent basis. The cations are preferably one of ammonium, sodium, potassium and calcium. The acid formates used in the present invention reduce the duration of yeast deactivation from 72 hours for propionic acid to two hours.
Patent EP-0068991-A2 (EP)
Inventor: CONSTANTINI JOHN JOSEPH
IPC: G06F11/22
Filed: 1982-06-18
Abstract: A buffer (14) can exchange data between a computer (SL) having a plurality of lines (41) and a device (MC). One of these lines (BH, H1, H2), a halt line, can transmit a halt signal when the computer has halted. The buffer (14) includes a plurality of transmitters (44, 46, 58, 60, 74, 76, 80, 82, 96, 98) and a plurality of controlled receivers (66, 68, 70, 72, 84, 86, 100, 102,108, 110). A halt transmitter (46) is included among the plurality of transmitters. The transmitters are separately connected to predetermined respective ones (LS1a, LSNa, LS1 b, LSNb, LS1c, LSNc, X1, XN, A1, AN) of the plurality of lines for transmitting their signals to the device (MC). The halt transmitter (46) is connected to the halt line (BH, H1, H2) for transmitting the halt signal to the device (MC). The receivers are connected between the device (MC) and given respective ones of the plurality of lines (LM1b, LMNb, HLX, BC, X1, XN, A1, AN, AN+1, AN+M) for coupling to them signals from the device (MC). Each one of a predetermined set (100, 102) from the plurality of receivers has a receive terminal (H1) commonly connected to the halt line (H1) for enabling operation of this predetermined set (100, 102) in response to the halt signal.
Patent EP-0092727-A2 (EP)
Inventor: BRANDSTETTER FRANZ DR
IPC: C08G81/02
Filed: 1983-04-11
Abstract: 1. A process for the preparation of block copolymers based on ethylene copolymers which contain, as copolymerized units, one or more functional groups from the series consisting of the halogens and on other polymers, wherein the ethylene copolymers are reacted with polymers which possess one or more functional groups from the series consisting of the alcohols, phenols and/or thiols.
Patent EP-0100472-A2 (EP)
Inventor: OLFERMANN JOACHIM
IPC: B65H35/00
Filed: 1983-07-13
Abstract: The blank for a foldable box made of cardboard is punched in a sawtooth manner in the region of one folding edge (11). The folding edge (11) is located between the front wall and the bottom of the foldable box. When the blank is assembled, the tips of the sawteeth (12) are separated from the adjacent wall region which is bent by 90 DEG so that a sawtooth-shaped tear-off edge is produced. Thus a tear-off edge is formed from the actual cardboard blank, the profiled cutting surfaces of the tear-off edge extending perpendicular to the front wall of the foldable box. <IMAGE>
Patent EP-0104401-A2 (EP)
Inventor: BERTHOLD RAINER DIPL-PHYS
IPC: G07C9/00
Filed: 1983-08-17
Abstract: The entitlement to enter a particular area is checked with the aid of a device for automatically identifying objects and/or living things (10, 11, 12) in a manner such that a fixed interrogator (20) containing an energy transmitter, a code transmitter, a data receiver and an evaluation unit addresses and detects, via a microwave energy beam, the responsors which are attached to the objects and/or living things (10, 11) to be checked and which contain an energy receiver and converter, a code receiver, a code comparator, an identification memory and a data transmitter, the data transmitters emitting the identification stored in the identification memory after checking the code coming from the code transmitter. In addition, the change in the radiation flux of the microwave energy radiation (9) reflected or absorbed by the background of the control zone (14) and by the objects and/or living things (10, 11) is measured. The magnitude of this change is used to determine the number of objects and/or living things. This number is compared with the number of responsors identified by the fixed interrogator (20). This prevents objects and/or living things which are not equipped with a responsor from being able to enter the controlled area unrecognised under cover of a larger number of objects and/or living things which are equipped with a responsor. <IMAGE>
Patent EP-0107039-A2 (EP)
Inventor: FOWLER ALAN BICKSLER
IPC: H01L21/28
Filed: 1983-09-20
Abstract: A semiconductor device having a switching speed of the order of 10 -12  seconds is formed in such a way that resonant quantum mechanical transmission of electric current can occur through a conduction channel (5) between a pair of highly doped electrode regions (2, 3) in a semiconductor substrate (1). 
     Inner gate electrode means (7; 7A, 78) lies over a central portion of the conduction channel (5) and is insulated from the surface layer (4) of the substrate. An outer gate electrode (8) extends completely over the conduction channel (5) and is insulated from both the conduction channel (5) and the inner gate electrode means (7; 7A, 7B). The form, size and disposition of the inner gate electrode means and the disposition of the outer gate electrode are such that by individually biasing the inner gate electrode means and the outer gate electrode with respect to the substrate a potential well is formed between two barriers so permitting resonant transmission of electric current through the conduction channel. 
     The inner gate electrode means can be either a single electrode having a dimension of about 100A or at least two closely spaced electrodes. The insulation between the gates and the channel region can be of the order of 100A thick.
Patent EP-0111650-A2 (EP)
Inventor: MITO IKUO
IPC: H01S5/227
Filed: 1983-09-26
Abstract: The semiconductor laser comprises a semiconductor substrate (1) of a first conductivity type, a multi-layer double heterostructure (2 to 4) including successively at least a first cladding semiconductor layer (2) of the first conductivity type, an active semiconductor layer (3), and a second cladding semiconductor layer (4) of a second conductivity type. The active semiconductor layer (3) has a narrower bandgap than those of the first and second cladding semiconductor layers (2 and 4, respectively). A stripe portion (30) with channels (40, 41) formed along both sides of the stripe (30) extends through the second cladding semiconductor layer (4) and the active semiconductor layer (3) to reach the first cladding layer (2). A current blocking layer (5 to 7) formed on the multi-layer double heterostructure except for the top surface of the stripe portion (30) includes a first blocking semiconductor layer (5) of the second conductivity type, a second blocking semiconductor layer (7) of the first conductivity type, and a third semiconductor layer (6) interposed between the first and second blocking semiconductor layers (5 and 7, respectively) and having a smaller carrier concentration than that of each of the first and second blocking semiconductor layers (5 and 7, respectively). A burying semiconductor layer (8) of the second conductivity type buries the top surface of the stripe portion (30) and the current blocking layer (5 to 7). A pair of electrodes (20, 21) supplies a voltage to bias the semiconductor laser which is excellent in high frequency response characteristic, performance and reliability due to its improved current confinement structure.
Patent EP-0100207-A2 (EP)
Inventor: MACCANNA CATHAL
IPC: A01D45/00
Filed: 1983-07-21
Abstract: The invention is concerned with apparatus for harvesting mushrooms and the like. The apparatus comprises cutting means such as a knife which may be moved over a mushroom bed to sever mushrooms in the bed and lifting means (2) for removing the severed mushrooms from the bed and transferring them to collecting means (3). The lifting means (2) comprises an air mover. The air mover is comprised of a cylindrical chamber or bore having an inlet disposed above the cutting means (1) and an outlet communicating with the collecting means (3). Compressed air is directed into the chamber through an annular orifice which is so profiled to cause the air stream to flow towards the outlet. A zone of low pressure is created adjacent the chamber inlet which draws ambient air into the chamber. The cut mushrooms are lifted into the chamber, are entrained in the stream of air passing through the chamber, and are delivered onto the collecting means (3) which preferably is a conveyor (6). In a preferred embodiment, the knife (1) and lifting means (2) are mounted on the end of an elongate conveyor frame (4) which is movable horizontally and vertically about a support column (20) so as to impart maximum manouverability to the cutting knife (1) and lifting means (2).
Patent EP-0106524-A2 (EP)
Inventor: LARDNER GRAHAM GERALD
IPC: B60K15/05
Filed: 1983-09-12
Abstract: A pressure cap for a vehicle cooling system consists of two plastic sleeves, the outer one 1 of which has threads 3,4 engaging a filler neck and the inner one 2 of which has a seal 6 for sealing against the filler neck. The inner sleeve contains the pressure relief valves. 
     The inner and outer sleeves are secured together by a simple mechanical means consisting of four lugs 12 provided at the top of the inner sleeve, each lug being provided with a resilient tag 14. During assembly, the inner sleeve is inserted in the outer sleeve with the lugs in alignment with lobes 4 in the outer sleeve. The inner sleeve is then rotated, and this resiliently deflects the tags 14 inwards. By the time that the inner sleeve has been rotated in a clockwise direction to the position shown in Figure 4, the tags are level with a lobe and can spring outwards and prevent reverse rotation of the inner sleeve. The parts are then locked together since an inclined circumferential cam surface and cam follower (not shown) prevents any further rotation of the inner sleeve In a clockwise direction relative to the outer sleeve.
Patent EP-0115181-A2 (EP)
Inventor: HOWKINS STUART DAVID
IPC: B41J2/045
Filed: 1983-12-22
Abstract: An improved method for operating an ink jet device comprises the steps of: First, operating the transducer 204 of the device for initiating the ejection of an ink droplet from an orifice 202 via a first pressure disturbance within the ink chamber 200 associated with the orifice 202; and thereafer, prior to the ejection of an ink droplet from the orifice 202, operating the transducer 204 for producing a second pressure disturbance, lower in amplitude than the first pressure disturbance, for increasing stability by causing earlier break- off of the droplet at the orifice 202 relative to the time of break-off without using the second pressure disturbance.