baber/WOPTO huggingface dataset:
Patent EP-3712474-A3 (EP)
Title: Bi-stable hydraulic control valve system
Inventor: KORDIK MICHAEL
IPC: F16K31/08
Filed: 2019-12-13
Abstract: Systems and methods for a bi-stable valve (300) are provided. The bi-stable valve may comprise a housing (302) including an input port, a first output port, and a second output port, a spool (304) disposed within the housing and configured to translate in response to a first magnetic force, wherein the spool is further configured to selectively enable fluid communication between the input port and each of the first output port and the second output port in response to translating the spool between a first position and a second position, a spring (330) disposed within the housing and coupled to the spool, an electromagnet (334) coupled to the housing and configured to apply the first magnetic force to the spool, and a permanent magnet (332) configured to apply a second magnetic force to the spool.
Patent EP-3747342-A3 (EP)
Inventor: ULMSCHNEIDER DANIEL
IPC: A61B1/313
Filed: 2020-05-20
Abstract: Eine erfindungsgemäßes Endoskop, insbesondere ein Mediastinoskop (1), umfasst einen lang erstreckten Schaft (10) und ein an einem proximalen Endabschnitt (11) des Schafts (10) angeordnetes Kopfteil (30), wobei in dem Kopfteil (30) eine Wärmequelle angeordnet ist, wobei sich innerhalb des Schafts (10) mindestens ein Wärmerohr erstreckt, wobei ein proximaler Endabschnitt des mindestens einen Wärmerohrs mit der Wärmequelle thermisch gekoppelt ist und wobei das Endoskop ein optisches System aufweist, das durch ein in einem distalen Endabschnitt (14) des Schafts (10) angeordnetes Deckglas (27) abgeschlossen ist. Die Wärmequelle ist eine Lichtquelle (32) zur Erzeugung einer Beleuchtungsstrahlung. Das mindestens eine Wärmerohr erstreckt sich in distaler Richtung bis in den distalen Endabschnitt (14) des Schafts (10), und zumindest ein distaler Endabschnitt des Wärmerohrs ist mit dem distalen Endabschnitt (14) des Schafts (10) thermisch gekoppelt ist. Die Erfindung betrifft auch ein Verfahren zum Betreiben eines Endoskops und ein Verfahren zum Herstellen eines Endoskops.
Patent EP-3799175-A3 (EP)
Title: Fuel-cell unit cell
Inventor: NONOYAMA NOBUAKI
IPC: H01M8/0273
Filed: 2020-09-04
Abstract: Disclosed herein is a fuel-cell unit cell, at a first part of which: the fuel-cell unit cell has a bonding layer (60); between a first separator (30) and an outer peripheral edge portion (22a) of a first gas diffusion layer (22), the bonding layer (60) bonds the first separator (30) and the outer peripheral edge portion (22a) together; between the first separator (30) and an outer peripheral edge portion (21a) of a membrane-electrode assembly (21), the bonding layer (60) is bonded to the outer peripheral edge portion (21a) of the membrane-electrode assembly (21); and between the first separator (30) and a support frame (50) and/or between a second separator (40) and the support frame (50), the bonding layer (60) bonds the support frame (50) and the separator (30, 40) together.
Patent EP-3881775-A3 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: A61B17/072
Filed: 2015-06-10
Abstract: An adjunct (3000) for use with a staple cartridge comprises a first support layer (3001) that includes first fibers made of a first bioabsorbable polymer and second fibers made of a second bioabsorbable polymer; a second support layer (3002) that is configured to releasably retain the adjunct on a cartridge body and includes the first and second fibres; and a core layer (3003) that includes fibres made of a bioabsorbable polymer, the fibres of the core layer are woven together with the fibres of the support layers,wherein the core layer has a weave density that is less than a weave density of at least one of the first and second support layer.
Patent EP-3912573-A3 (EP)
Inventor: FAGAN JAMES R
IPC: A61B17/29
Filed: 2021-05-17
Abstract: A surgical instrument includes a housing having an elongated body extending distally therefrom. The elongated body defines a first articulating portion and a second articulating portion. The elongated body defines a lumen therein. An end effector is supported at a distal end portion of the elongated body. A flexible waveguide extends through the lumen of the elongated body. A proximal end portion of the flexible waveguide connects to an ultrasonic transducer. A distal end portion of the flexible waveguide is connected with the end effector the flexible waveguide defines a first articulating portion having a narrower thickness than a thickness of other portions of the flexible waveguide and a second articulating portion having a narrower thickness than a thickness of other portions of the flexible waveguide.
Patent EP-3929895-A3 (EP)
Inventor: HART CHARLES C
IPC: G09B23/28
Filed: 2014-03-03
Abstract: A surgical simulation system is provided. The system includes at least one simulated body organ placed upon the base of an organ tray and at least one covering layer placed over the simulated body organ. At least one of the simulated body organ and covering layer includes electro-conductive gel that is operably severable under application of electrical current to simulate electrosurgery in a training environment. The training environment comprises a top cover connected to and spaced apart from a base to define an internal cavity that is partially obstructed from direct observation by a practitioner. The tray, simulated body organs and covering layer are placed inside the internal cavity for the practice of laparoscopic surgical procedures.
Patent EP-3985322-A3 (EP)
Inventor: MOGHADDAM DAVOOD GHADIRI
IPC: F24F110/10
Filed: 2016-03-08
Abstract: Systems and methods for controlling conditions in an enclosed space, such as a data center, or for providing cooling to a device, can include using a Liquid-to-Air Membrane Energy Exchanger (LAMEE) as an evaporative cooler. The LAMEE or exchanger can cool water to the outdoor air wet bulb temperature in a cooling system disposed outside of the enclosed space or device. The reduced-temperature water can be delivered to the enclosed space or device or can cool a coolant that is delivered to the enclosed space or device. The air in the enclosed space, or one or more components in the enclosed space, can be cooled by delivering the reduced-temperature water or coolant to the enclosed space, rather than moving the supply air from the enclosed space to the cooling system. In an example, the cooling system can include one or more cooling coils, upstream or downstream of the LAMEE.
Patent EP-4084229-A3 (EP)
Inventor: SVENCICKIJ OLEG
IPC: H01R4/2433
Filed: 2022-03-15
Abstract: Beschrieben und dargestellt wird ein Steckverbinder- mit einem Kontaktträger, welcher in Steckrichtung auf ein Steckgegenstück, wie Leiterplatte oder Kontaktmesser, aufschiebbar ist,- mit einer in Steckrichtung vorne ausgebildeten Steckaufnahme, die von zwei einander gegenüberliegenden Kontaktträgerwänden gebildet ist,- mit einem Steckspalt innerhalb der Steckaufnahme, dessen Weite an ein aufzunehmendes Steckgegenstück angepasst ist,- mit einem Steckaufnahmeboden, der einer Stecköffnung der Steckaufnahme gegenüberliegend angeordnet ist,- mit nebeneinander angeordneten Steckkontakten, die vom Kontaktträger gehalten sind und in der Steckaufnahme einsitzen, wobei- der Kontaktträger zusätzlich zu den Kontakten wenigstens ein Klemmmittel trägt, welches reibschlüssig mit dem Steckgegenstück interagieren kann und einen Bewegungsspielraum des Steckverbinders quer zur Steckrichtung mindert,- das Klemmmittel einen Klemmspalt bildet, dessen Weite geringer ist als die Weite des Steckspaltes,- der Steckspalt und der Klemmspalt wenigstens eine gemeinsame Spaltebene aufweisen.
Patent EP-4151799-A3 (EP)
Inventor: AHO TUOMO
IPC: D21C9/00
Filed: 2022-07-14
Abstract: A system of producing MFC (micro fibrillated cellulose), which system (10) comprises at least one refiner (14, 14A, 14B). The refiner comprises means for refining the stock in at least two refining stages, advantageously at least two refiners (14, 14A, 14B) for refining the stock in at least two refining stages, and that the refiners comprise a number of refining bars. The refining bars have width of 0.5 - 2.0 mm, height less than 7 mm and groove width of 0.5-3 mm. A method of producing MFC, which method comprises at least two refining stages, in which the pulp stock is refined in at least one refining stage (17, 17A, 17B) in consistency of 3 - 5%, and the method comprises at least one screening stage in at least one screen (17, 17A, 17B) in consistency of 0,5-5 %.
Patent EP-4254504-A3 (EP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KIM JIN BUM
IPC: H01L29/06
Filed: 2023-02-20
Abstract: A semiconductor device includes a lower pattern extending in a first direction, and protruding from a substrate in a second direction, a lower insulating pattern on the lower pattern, and in contact with an upper surface of the lower pattern, a channel pattern on the lower insulating pattern, a plurality of gate structures on the lower pattern and spaced apart from each other in the first direction, wherein each of the plurality of gate structures includes a gate electrode and a gate insulating film, and a source/drain pattern disposed on the lower pattern, and connected to the channel pattern. A vertical level of a lowermost portion of the source/drain pattern is lower than a vertical level of a bottom surface of the lower insulating pattern. The gate electrode overlaps the lower insulating pattern in the second direction.
Patent EP-4234490-A3 (EP)
Inventor: BOSNYAK CLIVE
IPC: C01B32/174
Filed: 2009-12-18
Abstract: In various embodiments, exfoliated carbon nanotubes are described in the present disclosure. The carbon nanotubes maintain their exfoliated state, even when not dispersed in a medium such as a polymer or a liquid solution. Methods for making the exfoliated carbon nanotubes include suspending carbon nanotubes in a solution containing a nanocrystalline material, precipitating exfoliated carbon nanotubes from the solution and isolating the exfoliated carbon nanotubes. Nanocrystalline materials may also include nanorods, hydroxyapatite and various hydroxyapatite derivatives. In some embodiments, methods for making exfoliated carbon nanotubes include preparing a solution of carbon nanotubes in an acid and filtering the solution through a filter to collect exfoliated carbon nanotubes on the filter. In some embodiments, a concentration of carbon nanotubes in the acid is below the percolation threshold. In various embodiments, energy storage devices and polymer composites containing exfoliated carbon nanotubes are described herein. The energy storage device may be a battery containing at least two electrodes and an electrolyte in contact with the at least two electrodes. At least one of the electrodes in the energy storage device advantageously contains exfoliated carbon nanotubes. The polymer composites are prepared by mixing exfoliated carbon nanotubes with a polymer material. After being mixed in the polymer material, the carbon nanotubes maintain their exfoliated state.
Patent EP-4246926-A3 (EP)
Inventor: WALDRON JOSEPH
IPC: H04L61/3015
Filed: 2016-09-29
Abstract: System, apparatus, methods, and computer-readable medium for generating a verification code related to a registry operation request are provided. A verification process may be performed to determine if a verification request related to a registry operation is to be approved. If the request is to be approved, a verification code is generated that includes identifying information of a verification service provider (102) and a code indicating that the request has been verified.
Patent EP-4277177-A3 (EP)
Title: Boundary identification for probabilistic amplitude shaping
Inventor: YANG LIN
IPC: H04L1/00
Filed: 2020-11-17
Abstract: This disclosure provides methods, devices and systems for amplitude shaping encoding, and specifically, for indicating boundaries in bitstreams encoded using amplitude shaping encoding. In some aspects, a transmitting device may insert, into an bitstream to indicate a boundary, a sequence of amplitude bits not associated with any patterns of bit values in a lookup table used for the encoding. In some other aspects, a transmitting device may monitor a length of the amplitude bits in a bitstream during the encoding and stop the encoding on information bits at an end of a current data unit responsive to the length reaching a threshold. In some other aspects, a transmitting device may monitor the length of the information bits and, for each data unit, determine whether a boundary is or would be reached. Responsive to determining that a boundary is or would be reached, the transmitting device may not include, before the boundary, any amplitude bits generated based on the information bits in the data unit, and instead add padding bits after a last amplitude bit before the boundary.
Patent EP-4269869-A3 (EP)
Title: Organic light emitting display device and lighting apparatus for vehicles using the same
Inventor: PARK EUNJUNG
IPC: H10K50/19
Filed: 2016-06-30
Abstract: An organic light emitting display device and a light apparatus for vehicles using the same are provided. The organic light emitting display device includes a first layer on a first electrode, a second layer on the first layer, a second electrode on the second layer, and an N-type charge generation layer between the first layer and the second layer. The first layer includes a first emission layer and a first electron transport layer, and the second layer includes a second emission layer and a second electron transport layer. A low unoccupied molecular orbitals (LUMO) level of the first electron transport layer is higher than a LUMO level of a host included in the N-type charge generation layer.
Patent EP-4276208-A3 (EP)
Inventor: AMOUZEGAR KAMYAB
IPC: H01M10/54
Filed: 2017-05-19
Abstract: Un procédé pour le recyclage d'un matériau électrochimiquement actif est décrit. Le procédé comprend les étapes de réaction du matériau électrochimiquement actif avec un agent oxydant ou un agent réducteur dans un solvant sans ajout d'acide fort, pour produire un sel de lithium et un précipité de matériau électrochimiquement actif dé-lithié. Ce précipité est séparé du sel de lithium et utilisé dans la régénération du matériau électrochimiquement actif.
Patent EP-0045926-A3 (EP)
Title: Case for electrotechnical apparatuses, especially for electrical communication engineering
IPC: H05K7/18
Filed: 1981-08-03
Abstract: 1. A housing for electrotechnical apparatus, in particular for electrical communications engineering, comprising a frame of extruded profiled bars (1) which, for securing internal structures, covers and external walls, are provided on each side with a central groove (3, 3a) which is open towards the outside of the bars, is symmetrically arranged in relation to the longitudinal axis of the bars and serves to house sliding nuts (6), and which profile bars on a first side are provided with two further rectangular grooves (4, 4a) which are open towards the outside of the bars and are symmetrically arranged in relation to the opening of the central groove, and on two opposite sides, which are at right angles to the first side, in addition to the central groove, are in each case provided with a further rectangular groove (5, 5a) which is open towards the outside of the bars, and at the frame corners, are connected to one another by means of cubic corner members (2) which in the direction of the longitudinal axis of the three profile bars to be connected are in each case provided with openings (11) for screws (10) which engage into bores (8) in the longitudinal axes of the profile bars, and which corner members have recesses (13) which are matched to the profile of the rectangular grooves (4, 4a and 5, 5a) and into which a sealing cord (12) can be inserted from one profile bar (1) to another profile bar (1) through the corner member (2), characterised in that the central groove (3, 3a) is designed as a cross-shaped groove, and that the recesses (13) are arranged at the three corners of a corner member (2) which face towards the profile bars (1) to be connected, each recess (13) being formed by the spacing in each case of an appropriate corner of an outer surface of the cubical corner member (2).
Patent EP-0049010-A3 (EP)
Title: Gun simulator
IPC: F41A31/00
Filed: 1981-09-02
Abstract: A weapon simulator for checking the removal of ammunition from a magazine at the rhythm or cadence with which the firing weapon is fired comprises two cams for feeding the cartridges and mounted upon a shaft driven by a drive motor. The shape of the cams is such that during the removal of the cartridges there occur the same accelerations and decelerations as during the removal of cartridges by means of a firing weapon during series firing.
Patent EP-0062819-A3 (EP)
IPC: G03C1/85
Filed: 1982-03-29
Abstract: Die Erfindung beinhaltet ein Verfahren zum Antragen 
von Antistatiklösungen an laufende Bahnen und eine Bahn 
mit einem Antistatikauftrag auf der Oberfläche, wobei die 
Antistatiklösung (2) linien- oder netzgitterförmig (9) auf einen 
Teil der Fläche der Bahn (6) angetragen wird.
Patent EP-0081886-A3 (EP)
Title: Method of automatically charging machines handling bulk materials and device for carrying out the method
IPC: B65G47/18
Filed: 1982-12-13
Abstract: There is described a method and apparatus for loading automatically, machines treating bulk materials in which from the bottom of a material mass is extracted, with projecting elements, an amount of material to form a strip. The strip is fed to the treating machines. The apparatus comprises arranging the projecting elements into at least two rows extending along the strip movement direction, and imparting to at least one element row, an alternating movement along the strip movement direction.
Patent EP-0103854-A3 (EP)
Title: Combinations of emulsifying agents for water-in-oil-type emulsions and their use
IPC: A61K9/10
Filed: 1983-09-15
Abstract: 1. Emulsifier combinations for emulsions of the water-in-oil type, characterized in that they consist of mixtures of mono- and poly-esters of fatty acids containing 12 to 18 carbon atoms with glycerol and microcrystalline waxes.
Patent EP-0103884-A3 (EP)
IPC: C10N30/00
Filed: 1983-09-19
Abstract: A 10W transmission lubricant composition comprises a 
mixture of ingredients (A), (B) and (C) wherein;  
Ingredient (A) is a polyol ester represented by the 
formula; 
  
wherein R₁, R₂ and R₃ are the same or different and are 
-OCH₂(CH₂) x CH₃ radicals where x is an integer from 6 to 
10;  
Ingredient (B) is a polyol ester represented by the 
formula; 
  
wherein R₄, R₅ and R₆ are the same or different and are 
iso-C n  hydrocarbon radicals, where n is an integer from 
18 to 24; and  
Ingredient (C) is a polyalphaolefin of from about 3 to 
about 6 centistoke viscosity;  
wherein the weight ratio of ingredient (A) to ingredient (B) is 
from about 2:1 to about 1:2, the weight ratio of the sum of 
ingredients (A) plus (B) to ingredient (C) is from about 2.4:1 
to about 1.5:1, and the sum of ingredient (A) plus ingredient 
(B) plus ingredient (C) comprises at least about 90 weight 
percent of said composition.
Patent EP-0088605-A3 (EP)
IPC: E06B11/08
Filed: 1983-03-04
Abstract: A locking and release mechanism (42) for a turnstile has a 
locking member (3) which abuts a stop roller (9) mounted on 
the hub (12) of the turnstile at a spacing from its axis, to 
prevent rotation. A sleeve portion (5) of the locking member is 
axially slidable in a cylinder (39) and a plurality of balls (12) 
retained in circumferentially disposed holes in the sleeve wall 
latch the member (3) in its locking position by engaging in 
angled recesses in the cylinder wall. A latch release piston (15) 
axially movable within the sleeve (5) by an air motor (26) has 
a peripheral groove (16) and the locking member is unlatched 
by aligning the groove (16) with the sleeve holes so that the 
balls (12) disengage from the recesses and engage in the 
groove. The balls are urged towards the groove (16) by springs 
and where present by axial loading of the locking member (3) 
resulting from attempted rotation of the turnstile.
Patent EP-0136034-A3 (EP)
IPC: H01L31/0224
Filed: 1984-08-16
Abstract: A method of depositing a preselected pattern of electrically 
conductive metallic material onto a layer of relatively transparent 
electrically conductive material. In its broadest form the method 
includes the single step of electroplating the electrically conduc­
tive metallic material onto the transparent conductive layer (22). 
The method has particular utility in electroplating metal grid 
patterns onto the indium tin oxide layer of an amorphous thin film 
photovoltaic device.
Patent EP-0145125-A3 (EP)
IPC: G01C25/00
Filed: 1984-08-24
Abstract: A null-adjusting tool for aligning a tilt sensor of the 
electrolytic liquid type to the vertical is provided. A sensor 
mounting plate (13) with a tilt-sensing element (16) attached 
thereto is rotated about a pivot pin (14) by the rotation of a 
coarse (33) and fine (34) adjustment screw. The coarse 
adjustment screw (33) acts directly on the sensor mounting 
plate (13). The fine adjustment screw (34) provides a high 
degree of position resolution control through a combination 
of screw thread and lever type mechanical advantage. A 
digital readout (52) containing a liquid crystal display and 
self-contained power source is mounted on the null-­
adjusting tool to provide a visual indication of the angular 
deviation of the tilt sensor from the vertical during the 
alignment process.
Patent EP-0129517-A3 (EP)
IPC: A21C5/00
Filed: 1984-05-21
Abstract: The machine comprises a device 2 for kneading 
sweetened paste 15 that it supplies to an extrusion group 14 
constituted by two telescopically coupled, vertical tubular 
blocks 75 and 76, namely a first fixed tubular block and a 
second movable tubular block closed at the bottom by an 
extrusion plate 80 which, with the said tubular blocks, defines 
a variable volume chamber 82; and a conveyor 18 that sup­
plies baking tins in succession to the overhead said extrusion 
group 14.  
     When the variable volume chamber 82 is full of paste 15, 
"piped" or "poured in" biscuits B are created with, in the first 
instance, the volume of the said chamber maintained con­
stant and, in the latter, firstly a decrease and then a volumetric 
increase. When the paste is "piped", the separation from the 
said extrusion plate 80 of the ropes of extruded paste is 
achieved with the use of cutting means, while for "poured in" 
paste, it occurs through breakage causes by the decompres­
sion of the paste in the said chamber 82.  
     When no paste is in the chamber, "poured in" biscuits are 
created through, in this order, a reduction in the volume of the 
chamber, the operation of the kneading device 2 with the 
consequent extrusion of the paste, and then an increase in the 
volume of the chamber with the breakage, through decom­
pression, of the ropes of extruded paste.