baber/WOPTO huggingface dataset:
Patent EP-3210709-A3 (EP)
Inventor: RASZILLIER ROLAND
IPC: B23K37/02
Filed: 2017-01-10
Abstract: Eine Ultraschall-Bearbeitungsmaschine umfasst einen Ständer, der an einer Grundplatte anbringbar ist. Des Weiteren verfügt die Maschine über einen Schwingungsgenerator, mittels dessen ein Arbeitsorgan antreibbar ist, wobei der Schwingungsgenerator von einem in Längsrichtung des Ständers verschieblich geführten Schlitten getragen wird. Der Schlitten wird seinerseits von einem an dem Ständer angebrachten Linearantrieb getragen. Der Schwingungsgenerator befindet sich in der Flucht des Stellwegs des Linearantriebs.
Patent EP-3243577-A3 (EP)
Inventor: ALBERINI GIANLUCA
IPC: B21D5/12
Filed: 2017-05-04
Abstract: A forming unit for a profiling machine line, comprising: a plurality of lower rollers (11,12,13) shaped with outer surfaces that envelop, on at least a transversal section plane, a lower curve (P1); a plurality of upper rollers (21,22,23,24,25) profiled with outer surfaces that envelop, on the transversal section plane, an upper curve (P2) substantially parallel to the lower curve (P1).
Patent EP-3404377-A3 (EP)
Inventor: ARTIUCH ROMAN LEON
IPC: G01D18/00
Filed: 2018-02-01
Abstract: A test apparatus (100) to test operation of a gas meter (108). The test apparatus (100) may include metrology devices, namely, a master meter (110) and a measuring device (112), typically with a sensor to measure ambient conditions that prevail at the master meter (110) and the gas meter (108). Each of the metrology devices (110, 112) can be configured as a self-contained, independent unit that can process analog signals to generate a digital signal (114). A controller (128) may process these digital signals (114) to convey information that defines flow volume for gas (122) that flows through the gas meter (108). The controller (128) may also be configured to verify a regulatory status for the metrology devices (110, 112). These configurations can use validation data stored on the metrology devices (110, 112) separate and independent of the controller (128). In this way, the test apparatus (100) assumes a modular structure that allows the metrology devices (110, 112) to swap into and out of the test apparatus (100).
Patent EP-3370235-A3 (EP)
Inventor: WANG CHUN-MIN
IPC: G09G3/36
Filed: 2018-03-02
Abstract: A display panel (100) includes multiple gate lines (G1-G10) and a gate driver (120). The gate driver includes multiple shift registers (SR1-SR10, 200). Each of the shift registers includes a pull-up circuit (210), a driving circuit (220), and a pull-down circuit (230). The pull-up circuit charges a first node (NQ) in the shift register. The driving circuit is coupled to the first node, and outputs, according to a voltage signal of the first node, a driving pulse signal (G[n]) to a corresponding gate line. The pull-down circuit is coupled to the driving circuit, and discharges one of the gate lines according to the voltage signal of the first node. The shift register includes a first shift register (SRI) provided on a first side and a second shift register (SR2) provided on a second side. The pull-down circuit in the first shift register discharges a gate line corresponding to the second shift register according to the voltage signal of the first node.
Patent EP-3527481-A3 (EP)
Title: Ventilsystem für eine atemhilfe und mundstücksystem für eine atemhilfe
Inventor: OCKLENBURG MATTHIAS
IPC: B63C11/18
Filed: 2015-12-22
Abstract: Die Erfindung betrifft ein Ventilsystem (10) für eine Atemhilfe für Schwimmer, insbesondere für ein Einatemventil, umfassend ein Ventilgehäuse (1) und eine im Ventilgehäuse (1) angeordnete Ventilmembran (2), wobei die Ventilmembran (2) an einem Kontaktierungsabschnitt (3), der vorzugsweise in einem mittigen Bereich der Ventilmembran (2) ausgebildet ist, an einem ersten Ende (4) eines Befestigungselements (5) angeordnet ist, wobei die Ventilmembran (2) ausgehend von dem Kontaktierungsabschnitt (3) zumindest abschnittsweise zu einem zweiten Ende (6)des Befestigungselements (5) hin abgewinkelt ausgebildet ist.
Patent EP-3851416-A3 (EP)
Inventor: MURAT HOCAOGLU SELDA
IPC: C02F3/08
Filed: 2020-12-04
Abstract: The invention relates to the development of a carrier material providing high surface area for biofilm formation in wastewater treatment plants and a carrier material surface modification method for accelerating and enriching biofilm formation.
Patent EP-3929625-A3 (EP)
Inventor: DING WENDONG
IPC: G01S17/86
Filed: 2021-03-25
Abstract: The present application discloses a high-precision mapping method and device, which relates to the field of autonomous driving. A specific implementation includes: acquiring global initial poses of multiple point clouds, where the point clouds are point clouds of a location for which a map is to be built and are collected by a lidar using a multi-circle collection mode; dividing the multiple point clouds into multiple spatial submap graphs according to a spatial distribution relationship of the multiple point clouds; optimizing, for each spatial submap graph, global initial poses of point clouds belonging to the spatial submap graph to acquire global poses of the point clouds in each spatial submap graph; and stitching the multiple spatial submap graphs together according to global poses of the point clouds in the multiple spatial submap graphs to acquire a base graph of the map to be built. Compared with the prior art, in the present application, multiple frames of point clouds are divided into multiple spatial submap graphs and, for each spatial submap graph, global initial poses of point clouds belonging to the spatial submap graph are optimized so that the amount of computations in the optimization process is reduced, stitching efficiency of the point clouds can be improved, and mapping optimization is accomplished quickly.
Patent EP-3922192-A3 (EP)
Title: Alignment pin assembly for surgical stapler
Inventor: MADDUR JEEVAN SHANKAR SETTY
IPC: A61B17/072
Filed: 2021-05-25
Abstract: A surgical stapling instrument includes an elongate body portion defining a longitudinal axis, an end effector supported on a distal portion of the elongated body portion, and a deployment member extending from the elongate body portion into the end effector. The end effector includes a housing having a base portion and a jaw portion, an anvil assembly supported on the jaw portion, and a cartridge assembly releasably supported on the base portion. The cartridge assembly includes an alignment pin assembly. The deployment member includes a distal portion supporting an abutment member and is movable between a retracted position and an advanced position. The abutment member is releasably coupled to the alignment pin assembly when the deployment member is in the retracted position and is fixedly secured to the alignment pin assembly when the deployment member is moved from the retracted position.
Patent EP-4036477-A3 (EP)
Inventor: HUIJSING HANS
IPC: F24C15/32
Filed: 2022-01-28
Abstract: An oven heating element assembly includes a heating element operable to heat air that flows across the heating element, wherein the heating element includes, a disk having a metallic layer (108), a ceramic layer (110) sandwiched between the metallic layer (108) and a second metallic layer (108), and a fan operable to cause air to flow across the heating element.
Patent EP-4210131-A3 (EP)
Title: Lithium secondary battery
Inventor: CHO IN HAENG
IPC: H01M4/525
Filed: 2022-12-28
Abstract: A lithium secondary battery includes a cathode including a cathode current collector and a cathode active material layer disposed on at least one surface of the cathode current collector, the cathode active material layer including a cathode active material including first cathode active material particles, each of which has a single particle shape; an anode facing the cathode; and a non-aqueous electrolyte including a non-aqueous organic solvent that contains a fluorine-based organic solvent, a lithium salt and an additive.
Patent EP-4234062-A3 (EP)
Inventor: BROUSMICHE DARRYL W
IPC: B01D15/32
Filed: 2017-06-19
Abstract: Solutions, detection methods and chromatographic systems are provided for electrospray ionization of glycans modified with amphipathic, strongly basic moieties. The solutions for use in electrospray ionization comprise a plurality of glycans having an amphipathic moiety, a basic residue of pKa >5 and a Log P value between 1 and 3, and one or more volatile components selected from the group consisting of an amine, ammonia, ammonia salt, diethylamine, or trimethylamine. The solutions also have a pH between about 3 to about 6, and ionic strength of between about 0 mM to about 500 mM. The solutions are useful in detecting modified glycans in electrospray ionization and in various chromatographic systems.
Patent EP-4252712-A3 (EP)
Inventor: LIMA MARCELO G
IPC: A61B17/12
Filed: 2019-11-19
Abstract: An implantable artificial bronchus including a body having a proximal upper opening and a distal lower opening. The distal lower opening being in fluid communication with the proximal upper opening, and the body at least partially tapering along a length toward the distal lower opening. The body having a plurality of side openings configured to allow air to enter into and exit the implantable artificial bronchus through the body. A length of the body is greater than 4 times the size of a largest diameter of the body, and the diameter of the proximal upper opening is larger than a diameter of the distal lower opening.
Patent EP-4258818-A3 (EP)
Title: Aerosol provision device
Inventor: HEPWORTH RICHARD JOHN
IPC: A24F47/00
Filed: 2020-03-09
Abstract: An aerosol provision device is provided. The device comprises a receptacle configured to receive aerosol generating material, wherein the aerosol generating material is heatable by a susceptor. The device further comprises an inductor coil extending around the receptacle, wherein the inductor coil is configured to generate a varying magnetic field for heating the susceptor. The device further comprises a magnetic shield member extending at least partially around the inductor coil.
Patent EP-0001702-A3 (EP)
IPC: G02B6/38
Filed: 1978-10-12
Abstract: An optical fibre core (21,67) stripped of its irregularly 
dimensioned optical cladding (23) is inserted in a precisely 
dimensioned passageway (19,28,66) of a housing part 
(18,27,64) which has a refractive index compatible with the 
refractive index of the optical cladding (23) ensuring both 
precise location and retention of the optical properties of the 
fibre end portion. A portion of the passageway (19,66) between 
the fibre end portion (21,67) and an end of the housing 
part (18,27,64) is filled with adhesive (24) having a refractive 
index compatible with that of the fibre core (21,67).
Patent EP-0003611-A3 (EP)
IPC: A61F5/01
Filed: 1979-02-13
Abstract: Bei einer Spreizvorrichtung zum Behandeln von 
Hüft-Dysplasien ist eine im Bereich des Kreuzbeins an den 
Rücken eines Patienten anlegbaren Rückenstütze (1) vorgesehen, 
von der sich zwei Seitenteile (2) nach vorne erstrecken. 
Mit den Seitenteilen (2) ist über je einen nach 
vorne innen verlaufenden Bogen (3), der zwischen Becken 
und Oberschenkel an den Patienten anzulegen ist, je eine 
blattfederartige Oberschenkelschiene (5) verbunden. Die 
Oberschenkelschienen (5) sind diagonal von vorne oben 
nach hinten unten an die Innenseiten der Oberschenkel 
anzulegen. Am Ende der Oberschenkelschienen (5) ist je 
eine Stützschale (6) ausgebildet. Die Stützschalen (6) sind 
an oder über der Kniekehle an je einen Oberschenkel des 
Patienten anzulegen. Die Spreizvorrichtung ist als insgesamt 
blattfederartige, den Damm- und Gesäßbereich des 
Patienten freilassende Spreizspange gestaltet.
Patent EP-0025872-A3 (EP)
Title: Semiconductor component part for the conversion of light into electrical energy
IPC: H01L31/02
Filed: 1980-08-19
Abstract: A semiconductor device for converting light into electric energy comprises at least one layer of amorphous silicon with a surface thereof which is intended to be exposed to light covered by a cover layer of polycrystalline silicon. The use of the polycrystalline silicon increases the current yield in the blue light range of the solar spectrum. A method of producing such a semiconductor device is also disclosed.
Patent EP-0041307-A3 (EP)
Title: An injection moulded plastics tray or crate particularly for transporting hard fruit
IPC: B65D1/42
Filed: 1981-06-03
Abstract: An injection moulded crate or tray comprising upstanding walls 1,2 and a bottom 4. The lower side of the bottom 4 is integral with two cases 5 extending parallel to an upstanding wall. The case or cases 5 open into a circumferential bottom edge 6. A pair of opposite walls 7,8 of each case 5 converges towards the centre of each case 5. The bottom 4 of the crate or tray inclines from each of the cases 5 towards the bottom edge 6, the bottom part between the cases 5 being a flat part.
Patent EP-0033662-A3 (EP)
IPC: D21F7/08
Filed: 1981-02-03
Abstract: A composite papermakers felt made up of a textile base 
layer (12) and an upper layer (14) of a polymeric resin foam is 
provided. The foam consists of strips laid side by side with the 
lengthwise direction of the strips fixed at an angle to the 
direction of both the machine direction and the cross-machine 
direction yarns in the base layer. The felt is useful in the wet 
press section of a papermaking machine. A method of man­
ufacturing the felt of the invention is also described.
Patent EP-0055207-A3 (EP)
IPC: B31B160/10
Filed: 1981-12-22
Abstract: Bei der Herstellung von Tütenblöcken wird ausgegangen 
von zwei Folienbahnen (24, 26) mit unterschiedlicher Breite. Die 
schmale Folienbahn (24) wird symmetrisch auf die breite Folien­
bahn (26) aufgeleitet. Die Folienbahnen werden unter Verwen­
dung einer Schweisstrommel zu einzelnen Tüten (14, 16) zusam­
mengeschweisst, welche in einer als Zwischenprodukt erhalte­
nen Tütenbahn (10) noch über Sollbruchstellen (18) zusammen­
hängen. Von dieser Tütenbahn (10) werden einzelne, mehrere 
Tüten umfassende Abschnitte unter Verwendung von Greifern 
abgerissen. die an den seitlich über die schmale Folienbahn (24) 
überstehenden Randabschnitten der breiten Folienbahn (26) 
angreifen.  
     Die so erhaltenen Tütenbahnabschnitte werden zu einem 
Mehrfach-Tütenblock durch Schweissdorne zusammenge­
schweisst, der dann in einzelne Tütenblöcke gebrochen wird.
Patent EP-0071117-A3 (EP)
Title: Underwater tow system and method
IPC: B63G8/42
Filed: 1982-07-16
Abstract: A deep water tow system adapted for being towed by a tow cable behind a ship includes a buoyant tow vehicle for housing apparatus to be used underwater, a coupler for connecting the tow vehicle to the tow cable, and a weight in the form of a multi-link chain attached to the tow cable at a location some predetermined distance from the tow vehicle. The chain is of sufficient weight to pull the tow vehicle downwardly in water until the chain contacts the water floor.
Patent EP-0088880-A3 (EP)
IPC: A23L13/40
Filed: 1983-02-04
Abstract: Non-sucrose fermenting strains of Perdiococcus pento­
saceus are described. The non-sucrose fermenting Pediococ­
cus pentosaceus strains have been cured to remove a single, 
natural plasmid which has been found to control the 
fermentation of sucrose to produce lactic acid. The natural 
plasmid removed is between about 30 to 35 megadaltons in 
molecular weight. Compositions including the non-sucrose 
fermenting strains of Pediococcus pentosaceus are useful for 
food fermentations, particularly meat fermentations.
Patent EP-0089837-A3 (EP)
IPC: B01D29/01
Filed: 1983-03-18
Abstract: A coke pad is disclosed for draining water from coke 
particles with reduced risk of filter clogging. The pad of this 
invention comprises an horizontal support surface (12) for 
supporting a mixture of coke particles and water, and a sump 
(17) for receiving water draining from the mixture. The sump 
has a wall (19) defining a plurality of openings (20) and 
region below the openings in which fine coke particles which 
are entrained in the draining water accumulate. Filters in the 
form of coke baskets (22) are slidably received for removal 
and replacement in channels (24) defined in the openings 
(20), and spray nozles (30) are provided on the discharge side 
of the coke baskets (22) for periodic backflushing.
Patent EP-0096986-A3 (EP)
Title: Hydroformylation process
IPC: C07C45/82
Filed: 1983-05-24
Abstract: A continuous process for the production an aldehyde by hydroformylation of an optionally substituted alpha-olefin comprises:providing a hydroformylation zone containing a charge of a liquid reaction medium having dissolved therein a complex rhodium hydroformylation catalyst comprising rhodium in complex combination with carbon monoxide and with a cyclic phosphite having a bridgehead phosphorus atom linked to three oxygen atoms at least two of which form together with the bridgehead phosphorus atom part of a ring;supplying said alpha-olefin to the hydroformylation zone;maintaining temperature and pressure conditions in the hydroformylation zone conducive to hydroformylation of the alpha-olefin;supplying make-up hydrogen and carbon monoxide to the hydroformylation zone; andrecovering from the liquid hydroformylation medium a hydroformylation product comprising at least one aldehyde.
Patent EP-0144548-A3 (EP)
Title: Electromagnetically operated flow-control valve
IPC: G05D7/06
Filed: 1984-08-29
Abstract: 1. Flow-control valve, electromagnetically operated by changing the mark/space ratio, for gaseous media, having a valve chamber, having one input channel and two output channels, having a valve seat at the mouth of each output channel and having a pulsed valve body acting as the armature in a gap serving as the valve chamber (3) between the cores of two electromagnets (6, 22), characterized in that the valve body is constructed as a diaphragm-like, freely movable ferromagnetic valve plate (8), and in that the coils (7, 23) of the electromagnets (6, 22) are connected to push-pull outputs of a pulse generator (13) of adjustable mark/space ratio.
Patent EP-0141288-A3 (EP)
Title: Mould used in a machine for transforming molten glass into hollow ware
IPC: C03B9/38
Filed: 1984-10-05
Abstract: 1. System for cooling parison moulds of an IS or RIS machine, wherein the mould segments (2) are provided with axial cooling channels (9) for conducting a coolant, preferably air, which extend at their upper ends into horizontal distributor channels (10), whereing the distributor channels (10) of each mould segment (2) are connected with a supply channel (13), and each mould segment (2) has an inlet port (8) connected to the supply channel (13), to which is attached an outlet port of a connecting channel (7) in a mounting support (20) of the mould segment (2), which is connected via a channel (6) in the mounting support (20) with the joint of the mould segment support shell (5), which via channels (4) within the operating mechanism (14) are connected with a feed channel inside its principle swivel axis (3) for the opening and closing of the mould segments (2) and inside the connecting channel (7) there is a pipe connection (22) exposed to the action of a spring (21), wherein the distributor channels (10) within the mould segments (2) are arranged with regard to their height such that the bottoms (17) of the parisons (18) formed in the moulding tool are distinctly above the horizontal distributor channels (10).
Patent EP-0147583-A3 (EP)
Title: Method and apparatus for the manufacture of wiper blades
IPC: B29C48/12
Filed: 1984-11-07
Abstract: Extruded rubber profiles are often prone to a warping and a distortion during their production. In order to achieve in windshield wiper blades rubber profiles a corresponding stiffening and at the same time a simple means of mounting a spring elastic supporting strip is embedded into the heel of the rubber profile by means of injecting rubber mass partly around the supporting strip. The corresponding shaping of an extrusion head including an extrusion die allows a leaving of rubberless areas extending along the two longitudinal edges of the supporting strip.
Patent EP-0148403-A3 (EP)
Title: Linear feedback shift register
IPC: G11C19/00
Filed: 1984-12-04
Abstract: A linear feedback shift register for inclusion in a VLSI circuit. During a test function for the VLSI circuit, the shift register can be programmed into an LSSD test mode, or two generate test patterns for the VLSI circuit, and to perform a corresponding signature analysis on hashing functions on the VLSI response to the test pattern. The linear feedback shift register can be programmed on the VLSI chip to perform any of these test functions. During normal VLSI circuit operation, the shift register is transparent to logic signals carried by the VLSI circuit.
Patent EP-0155683-A3 (EP)
Title: Method and device for the preparation of liquids for fermethod and device for the preparation of liquids for fertilizer pouring of plants for household or hobby gardentilizer pouring of plants for household or hobby gardeners ers
IPC: A01G7/02
Filed: 1985-03-20
Abstract: 1. Process for the preparation of watering water for household or hobby gardeners, in which the watering water is impregnated with CO2 and fertilizer is dissolved in the impregnated water, characterized in that the water is taken from a normal mains supply pipe at the pressure and the temperature of the pipe and is first conveyed into a control zone in which, by means of the present pressure of the water flowing in, a closing and pressure regulating valve of a CO2 pressure gas source is adjusted, and in that the water is conveyed from the control zone to the entrance end of an impregnation zone which is in the form of an elongated, straight, flow route and in which at least two shoulder-like cross-sectional widenings of the flow route, which widenings are at a distance from each other, the pressure of the water is abruptly lowered and the areas of the water-flow from lowered pressure to the drawing in of CO2 gas into the water stream are brought into contact with a distribution zone via thin, open bores corresponding to the width of the shoulder and being situated in the cross-sectional plane connecting to the annular shoulder, into which distribution zone is conveyed the CO2 gas with the gas pressure controlled by the water inlet pressure, and in that the water is brought into contact with the liquid or solid fertilizers directly after the contact areas with the CO2 distribution zone.
Patent EP-0177769-A3 (EP)
Title: Process for preparing calcium hydroxide
IPC: C01F11/02
Filed: 1985-09-06
Abstract: A process is provided for producing dry calcium hydroxide by slaking finely divided or ground, softly burnt lime by carrying out the blending of slaking liquid consisting of 30 to 50 parts by volume water and 70 to 50 parts by volume organic solvent with the lime at a temperature below 45 DEG  C. in a mixing vessel, subsequently transferring the reaction mixture into a main reaction vessel where the mixture is heated by means of a heating device to a temperature of from 50 DEG  to 70 DEG  C., and carrying out the final reaction in another reaction vessel. In the mixing vessel, the ratio of lime to slaking liquid is selected in a way such that a final reaction temperature of 85 DEG  to 110 DEG  C. is reached in the final reaction vessel.
Patent EP-0175309-A3 (EP)
IPC: C12P13/08
Filed: 1985-09-13
Abstract: L-lysine can be produced by fermentation at a high yield 
from Brevibacterium or Corynebacterium mutants which 
are resistant to at least one of the α-substituted amino-ε-­
caprolactam compounds.