baber/WOPTO huggingface dataset:
Patent EP-2990656-A3 (EP)
Inventor: ANTONACCI MARCO
IPC: F04D19/04
Filed: 2015-08-12
Abstract: Eine Vakuumpumpe (10), insbesondere Turbomolekularpumpe oder Seitenkanalpumpe, umfasst einen Rotor (12) mit einer Rotorwelle (14), einem Stator (16) und einem im Bereich des Pumpeneinlasses (18) vorgesehenen Magnetlagerraum (20), in dem zur drehbaren Unterstützung der Rotorwelle (14) ein Magnetlager (22) angeordnet ist. Dabei umfasst die Vakuumpumpe 
Mittel zur Beaufschlagung des Magnetlagerraumes (20) mit einem Sperrgas mit Überdruck. Alternativ oder zusätzlich kann die Vakuumpumpe auch Mittel umfassen, um den Magnetlagerraum unter Nutzung des relativ zum Stator rotierenden Rotors zu evakuieren und/oder abzusperren.
Patent EP-3067772-A3 (EP)
Inventor: PETTINAROLI GIULIO
IPC: F16K3/26
Filed: 2016-03-09
Abstract: An automatic balancing valve is described, wherein a pressure regulator device is provided and comprises a sleeve sliding axially between a position opening at least one passage port for the fluid towards the outlet channel and a position closing the passage port/s depending on the pressure difference detected between two different chambers separated by an elastic membrane.
Patent EP-3225714-A3 (EP)
Inventor: SMITH DAVID A
IPC: C23C8/06
Filed: 2017-03-29
Abstract: Treated articles and a process of producing the treated articles, systems having treated articles, and processes incorporating treated articles are disclosed. The treated articles include a metal or metallic substrate, and a surface treatment of the metal or metallic substrate, the surface treatment having fluorine, silicon, and carbon. The systems include a flow path, with the surface treatment being within the flow path. The processes include flowing a fluid through the flow path.
Patent EP-3333664-A3 (EP)
Inventor: BIETZ STEVEN
IPC: G05D1/10
Filed: 2017-11-13
Abstract: A method for navigating an aerial vehicle from a first location to a second location, wherein the aerial vehicle having a localization system, the method including guiding the aerial vehicle according to a ground navigation map from the first location to the second location.
Patent EP-3636188-A3 (EP)
Inventor: WIELAND MANFRED
IPC: A61B17/88
Filed: 2018-01-04
Abstract: A screw insertion system has a screw (12) having a threaded shaft (25) and a head (22). The head (22) has a conically tapered outer surface, the taper increasing in distance from a central longitudinal axis (28) of the screw (12) from a free end of the head towards a larger diameter adjacent the connection between the head (22) and the threaded shaft (25). The conically tapered head (22) outer surface has preferably two helically extending partially rounded threads (40). The head (22) has a drive element (20) for engaging a driver (16). A tubular screw holder (14) has an outer surface and internal bore extending between a leading end and a trailing end for receiving the screw (12). The leading end having a conically tapered inner threaded portion (26) for engaging the conically tapered outer thread of the screw head (22). The tubular screw holder (14) outer surface having a diameter less than or equal to the maximum diameter of the conically tapered head (22).
Patent EP-3842354-A3 (EP)
Inventor: CEBRIÁN SANZ JESÚS
IPC: B65D25/00
Filed: 2020-12-04
Abstract: The present invention relates to a transport, storage, and display system (1, 101) based on a folding unit (2) optimizing the storage and handling of said unit when it is not in use. This invention is comprised within the sector for product distribution and sale in general, through both wholesale and retail channels, where the use thereof is possible in intermediate, auxiliary, or primary warehouses, as well as in product display for sales in commercial buildings, industrial buildings, etc., as well as in outdoor areas (markets, outlets, fairs, etc.).
Patent EP-3855492-A3 (EP)
Inventor: ITAKURA SATORU
IPC: G06F3/00
Filed: 2013-10-11
Abstract: A semiconductor storage device (100) includes a controller package (110) having a BGA terminal on a bottom surface thereof; and one or a plurality of memory packages (120) each including a plurality of semiconductor storage elements and mounted on the controller package. The controller package includes a bottom substrate having the BGA terminal on a bottom surface thereof; a power supply IC, mounted on the bottom substrate, for supplying a plurality of power supplies; and a controller mounted on the bottom substrate and operable by the plurality of power supplies supplied from the power supply IC. The controller provides an interface with an external system via the BGA terminal and controls a read operation from the semiconductor storage elements and a write operation to the semiconductor storage elements.
Patent EP-3882680-A3 (EP)
Inventor: KONDAPALLI HEMANTH
IPC: G02B6/44
Filed: 2021-01-06
Abstract: The present disclosure provides an intermittently bonded optical fibre ribbon (100, 200). The intermittently bonded optical fibre ribbon (100, 200) includes a plurality of optical fibres (102, 202) such that adjacent optical fibre of the plurality of optical fibres (102, 202) is bonded intermittently along the length by a plurality of bonds (104, 204). The plurality of bonds (104, 204) is defined by a plurality of colours. The plurality of bonds (104, 204) may form a predefined pattern. The predefined pattern may be used for identification of the intermittently bonded optical fibre ribbon (100, 200). 
     The disclosure also provides an optical fibre cable (400) comprising a plurality of intermittently bonded optical fibre ribbons (100, 200), wherein the plurality of intermittently bonded optical fibre ribbons (100, 200) are bundled together to form a plurality of bundles (402), wherein each bundle is bundled using one or more coloured binders.
Patent EP-4012225-A3 (EP)
Title: Nut assembly with flexible fingers and self-aligning members and corresponding method of adjusting the same
Inventor: SCHROEDER ROBERT
IPC: F16H25/20
Filed: 2021-11-18
Abstract: A nut assembly for use with lead screws is provided. The nut assembly includes a nut member and an adjustment arrangement that can independently adjust the biasing of flexible fingers of the nut member.
Patent EP-4207202-A3 (EP)
Inventor: KIM KIHEUNG
IPC: G11C11/406
Filed: 2022-09-06
Abstract: A semiconductor memory device (200) includes a memory cell array (310), a row hammer management circuit (500) and a control logic circuit (210). The memory cell array (310) includes a plurality of memory cell rows. The row hammer management circuit (500) counts the number of instances of access of each of the memory cell rows, such as in response to the receipt of an active command, to store the counted values in count cells of each of the memory cell rows as count data and, in response to a first command, initiates an internal read-update-write operation to read the count data, to update the read count data, and to write the updated count data in the count cells. The control logic circuit (210) performs an internal write operation to write the updated count data in the count cells during a second write time interval that is smaller than a first write time interval associated with a normal write operation.
Patent EP-4234355-A3 (EP)
Title: Control device and control method
Inventor: OSHIDA YUKI
IPC: B60K31/00
Filed: 2021-03-16
Abstract: The present invention obtains a controller and a control method capable of appropriately assisting with driving by a rider. 
     In the controller and the control method according to the present invention, an acquisition section of a controller (60) acquires yaw rate information of a traveling straddle-type vehicle (100), and in a control mode in which behavior control operation to make the straddle-type vehicle (100) automatically decelerate or automatically accelerate is performed, an execution section of the controller (60) changes the behavior control operation according to the yaw rate information.
Patent EP-4276315-A3 (EP)
Inventor: FINCHAM ADAM
IPC: E04H4/00
Filed: 2018-08-30
Abstract: A wave pool and wave generating mechanism are disclosed. The wave pool includes a bathymetry that includes a dynamically shapeable reef along a length or circumference of a channel that defines the wave pool. The wave generating mechanism includes a foil that has a shape for bi-directionality based on an adjustment of a yaw angle of the foil. The foil can be further controlled to increase or decrease certain surface areas or other angles of interacting with water in the wave pool.
Patent EP-4261523-A3 (EP)
Inventor: WILKINSON BRADLEY M
IPC: A61B5/15
Filed: 2015-09-22
Abstract: A specimen transfer device adapted to receive a blood sample is disclosed. The specimen transfer device includes a housing and an actuation member. A deformable material is disposed within the housing and is deformable from an initial position in which the material is adapted to hold the sample to a deformed position in which at least a portion of the sample is released from the material. A viscoelastic member is disposed within the housing between the material and the housing and between the material and the actuation member. The viscoelastic member is engaged with the actuation member and the material such that movement of the actuation member from a first position to a second position deforms the material from the initial position to the deformed position.
Patent EP-0008666-A3 (EP)
Title: Device for applying covering sheets to plates
IPC: B65H3/48
Filed: 1979-07-28
Abstract: 1. Apparatus for covering plates, in particular chipboard, plywood, fibre board and the like with covering sheets of paper, felt, plastics and the like, the covering sheets being taken from piles and laid together with the plates, with a discontinuous conveyor track for the plates, a stack of covering sheets arranged above the conveyor track before the break, in the conveying direction, and a stock of covering sheets arranged below the conveyor track in the region of the break, characterized by a device (20, 21), which can be moved in a reciprocating manner in the conveying direction in the region of the break (10) and above the latter, for gripping and individual covering sheet (8 or 13) with suction nozzles (22) which are movable perpendicular to the conveying direction and are movable relative to the device (20) in a plane parallel to the plate, and by a holding device (39) in the region of the conveyor track (5) following the break (10).
Patent EP-0021771-A3 (EP)
IPC: F25D23/06
Filed: 1980-06-17
Abstract: A refrigeration system for a drink dispensing machine 
consists of a compressor which circulates a refrigerant 
through a closed circuit including an evaporator coil and a 
heat exchanger. A secondary heat exchanger is mounted 
within the evaporator coil so as to be cooled thereby and 
consists of a container through which the liquid, which is to 
form a drink, is passed. The container is provided adjacent 
one end with a liquid inlet and adjacent the opposite end with 
a liquid outlet, and baffles are mounted in the container to 
inhibit the direct flow of liquid between the inlet and the 
outlet. When carbonated drinks are to be supplied by the drink 
dispensing machine, a carbonator unit is mounted in the container 
and the supply of liquid to the carbonator is drawn from 
the liquid outlet of the container which forms the secondary 
heat exchanger.
Patent EP-0040425-A3 (EP)
Title: Device for removing floating materials and debris from a gully, especially from purification plants
IPC: B01D25/32
Filed: 1981-05-19
Abstract: 1. Device for removing flushed material and solids from feeder flumes (1), in particular of effluent treatment plants, with a grate (6) which extends down to the bottom of the feeder flume, is liquid-permeable and substantially has the shape of a cylindrical shell and which merges into a conveying section for the rakings, which section is directed obliquely upwards, leads to the dumping point and is constructed as a screw conveyor unit (11) with a casing (12) and a screw shaft (13), characterised in that the grate (6) has a comparatively greater diameter than the casing (12) of the screw conveyor unit (11) and the part protruding above the water level is interrupted for about one quarter of its circumference, that the screw conveyor unit (11) is provided with a drop-in funnel (14), associated with the interrupted part (7) of the grate (6), for the rakings (22), and that the shaft of the screw conveyor unit (11) carries on its lower end at least one scraper arm (20) fitted with scraping members (21) for the grate (6).
Patent EP-0039095-A3 (EP)
Title: Method and apparatus for dyeing sheet materials, more particularly wood in sheet form
IPC: B27K5/02
Filed: 1981-03-26
Abstract: A method and an apparatus for dyeing materials in sheet form, such as wood sheets, are based on the formation of a roll (14) comprised of a liquid-pervious pliable web (16) on which wood sheets (15) are placed and the introduction of said roll (14) into an autoclave (1) in which dyeing is carried out at a temperature of 130 DEG C - 140 DEG C and under a high pressure, preferably obtained by causing a back-pressure in the dyeing liquor stream to take place, the flow of the liquor being caused to run longitudinally of the roll (14).
Patent EP-0071857-A3 (EP)
Title: Resilient pneumatic tyre
IPC: B60C13/00
Filed: 1982-07-24
Abstract: The side wall (5) of a pneumatic tire comprises an at least double encirculating multi-layer winding (9, 12) which is joined in an interlacing manner with the laterally adjacent winding (9, 12) by means of staggered layers (10, 11, 13, 14).
Patent EP-0088845-A3 (EP)
IPC: A61K6/083
Filed: 1982-10-11
Abstract: A process for the preparation of a polymeric material 
that has a linear curing shrinkage of 1% or less involves 
mixing a liquid component containing, as its sole polymeris­
able constituent, one or more monomeric esters of general 
formula I 
  
wherein R is a hydrogen atom or a methyl radical and n is 1, 
2, 3 or 4, with a solid component containing an acrylate 
polymer, a methacrylate polymer or a copolymer of these 
polymers, and initiating the polymerisation of the one or 
more monomeric esters in the liquid component. Preferred 
materials are tetrahydrofurfuryl methacrylate in the liquid 
component and polyethyl methacrylate in the solid compo­
nent. The polymerisation is preferably initiated by benzoyl 
peroxide in the presence of a chemical activator, especially 
N, N - dimethyl - p - toluidine.  
     The polymeric materials produced are particularly suit­
able for use in the formation of biomedical appliances, such 
as hearing aids, tooth filling, dental bridges and crowns, 
false teeth, artificial eyes and contact lenses, or for use in 
other biomedical applications, for example as a bone 
cement.
Patent EP-0087111-A3 (EP)
Title: Furnace, in particular vacuum furnace for dental ceramic purposes
IPC: A61C13/20
Filed: 1983-02-16
Abstract: A sagger furnace especially adapted for the dental ceramic field. The furnace has a sagger platform and a top part that closes with the sagger platform to form a closed firing chamber. The upper part is powered by a positive drive but connected to the powering means by gravity force which allows the manual opening of the furnace at any time. Also provided is a method of firing dental ceramics.
Patent EP-0100156-A3 (EP)
IPC: A01N43/70
Filed: 1983-07-01
Abstract: A method for obtaining satisfactory weed control includ­
ing control of blackgrass in cereal crops comprising pre-­
emergent application of a mixture of terbutryne and triflura­
lin having a ratio of 1:2 to 2.5:1 and compositions for same, 
particularly liquid concentrate compositions which do not 
give crystalline precipitation within 24 hours of emulsifica­
tion, comprising a) 7.5 to 18% terbutryne, b) 15 to 25% triflu­
ralin, c) 28 to 42% non phytoxic alicyclic ketone, d) 5 to 15% 
emulsifier, and e) stabilizing cosolvent selected from 1) 1 to 
3% mesityl oxide, or 2) 8 to 15% lower alkyl esters of C-18 
unsaturated fatty acids, or 3) a combination of 10 to 20% iso­
phorone and 1 to 3% di-lower alkyl formamide.
Patent EP-0102743-A3 (EP)
IPC: B41F15/24
Filed: 1983-07-27
Abstract: A substrate to be printed in a continuous multicolor 
printing press is conveyed to a printing zone while it is kept 
in intimate contact with the surface of an endless belt having 
a negative pressure applied to its underside on the substrate 
conveying side. Thus, accurate multicolor printing can be 
effected continuously without blur.
Patent EP-0101293-A3 (EP)
IPC: F01L3/14
Filed: 1983-08-09
Abstract: A flexible exhaust valve capable of conforming to a valve 
seat slightly out-of-round is disclosed. This valve, which 
includes internal cooling, will produce an excellent exhaust 
seal when used in combination with an exhaust valve seat 
that is machined round within about .001 inches. The 
improved seal is expected to reduce emissions of unburned 
hydrocarbon and improve engine life.
Patent EP-0109347-A3 (EP)
IPC: A61G7/053
Filed: 1983-06-03
Abstract: Ein Bettgestell, insbesondere für Krankenhausbetten, mit 
einem Gestellteil zugeordneter Tragvorrichtung in Form eines 
sogenannten Galgens, der einen zum Gestell etwa parallel ver­
laufenden Sockelabschnitt und einen Kopf zur Lastaufnahme 
aufweist, soll den Bedürfnissen des Patienten besser ange­
passt werden können, wozu der Galgen (10) gegenüber dem 
Gestellteil (3) des Bettgestells (1) drehbar und in vorgewählter 
Radiallage seines Kopfes (30) lastabhängig festlegbar ist. Zu 
dem soll der Galgen (10) gegenüber dem Gestellteil (3) aus 
einer dazu etwa parallelen Ruhelage in eine geneigte Laststel­
lung fuhrbar ausgebildet sein.
Patent EP-0113334-A3 (EP)
IPC: H01L29/80
Filed: 1984-01-03
Abstract: A semiconductor device incorporates a JFET serially 
connected to a bipolar transistor to achieve normally-off 
operation. An impedance element is connected between the 
base of the bipolar transistor and the gate of the JFET, which 
serves as a single control electrode for the entire device. 
When a current is supplied to the control electrode, the 
bipolar transistor and JFET are both switched to the on state. 
In the JFET, the p-N junction between the gate region and the 
channel region is sufficiently forward-biased so as to inject 
current carriers into its channel region and markedly reduce 
the device on-resistance. An electrical circuit analogue of the 
device achieves the advantage of low on-resistance and 
normally-off operation.
Patent EP-0144985-A3 (EP)
Title: Method of decreasing the formaldehyde emission of veneered chip and fibre boards
IPC: B27N7/00
Filed: 1984-12-06
Abstract: Method of decreasing the formaldehyde emission of chip and fibre boards of emission class E1 which are veneered with refining layers, characterised in that, before veneering, the boards are treated in a manner known per se with aqueous solutions of urea and/or other ammonia-eliminating compounds, and in that the refining layers are subsequently applied in a manner known per se.
Patent EP-0147870-A3 (EP)
IPC: C07D405/06
Filed: 1984-12-28
Abstract: Described herein are α-(1-triazolyl)-keto-derivatives of 
general formula 
  
wherein R is phenyl or heteroaryl, optionally substituted, 
alkyl; R¹ is alkoxy, optionally substituted aryloxy, alkyl, 
alkenyl, alkynyl, alkoxyalkyl, alkoxycarbonyl, cyano, option­
ally substituted phenyl, or, along with R², an alkylidene; R² is 
H or, along with R¹, an alkylidene; R³ is alkylcarbonyl, 
alkoxycarbonyl, arylcarbonyl, cyano or alkoxyalkylcarbonyl; 
such compounds being endowed with a high fungicidal 
activity.
Patent EP-0129999-A3 (EP)
IPC: B01J8/00
Filed: 1984-06-05
Abstract: A hydraulic process is provided for transporting a dense 
phase of solid particles in a liquid medium by use of a 
U-shaped transport line combined with injecting an amount 
of liquid into the transport line effective to reduce the density 
of solid particles to provide sufficient pressure in the transport 
line to lift the solids.
Patent EP-0138397-A3 (EP)
IPC: G01L19/14
Filed: 1984-09-14
Abstract: A transducer assembly (11) comprising a transducer 
housing (53), a retainer (55) mounted on the housing (53) for 
generally axial movement relative to she housing (53) and a 
collar (57) for relatively moving the retainer (55) and the 
housing (53) along the path between a locking position and 
a releasing position. The transducer assembly (11) also in­
cludes a dome (13) which is coupled to the housing (53) by 
cooperating lugs (45) and retaining flanges (79) on the dome 
(13) and the retainer (55), respectively.
Patent EP-0142920-A3 (EP)
IPC: C07D215/20
Filed: 1984-09-20
Abstract: Trans-(±)-6-hydroxy(or oxo)decahydroquinoline and its 
trans-(-)-stereoisomer, useful as intermediates, are dis­
closed herein. The compounds are prepared by cleaving the 
corresponding 1-cyano derivative, by oxidizing the corres­
ponding 6-hydroxy derivative, by reducing the correspond­
ing 6-oxo derivative, or by cleaving the corresponding 6-ketal 
derivative.
Patent EP-0146419-A3 (EP)
IPC: A21C11/10
Filed: 1984-10-05
Abstract: An apparatus acts upon an extrudate rope to form in­
dividual elements of predetermined size and shape which 
are separated from one another by a predetermined space. 
A die is used having a predetermined shape with indenta­
tions therein to press the extrudate rope againt a support at 
predetermined locations. A conveyor belt is used to carry the 
extrudate rope in one direction, and the die is supported such 
that during the pressing operation the die forward speed 
matches the extrudate rope forward speed. A supporting 
table underlies the conveyor belt. At least two shims are 
placed under the conveyor belt on either side of the path of 
the extrudate rope and underlying the path of the die so that 
portions of the extrudate rope which are pressed beneath the 
die are forced from under the die toward the indentations 
formed in the die so as to minimize waste of portions of the 
extrudate rope.
Patent EP-0143736-A3 (EP)
IPC: F25B29/00
Filed: 1984-08-31
Abstract: Zur Ausnutzung mechanischer Energie aus Windener­
gieanlagen oder von elektrischer Energie aus dem Netz in 
Zeiten schwacher Belastung vornehmlich im Sommer wird 
eine chemische Wärmepumpe mit einem chemischen Lang­
zeitspeicher zur Aufnahme der zugeführten Exergie in Form 
mechanischer oder elektrischer Energie eingesetzt, wobei 
der chemische Speicher Exergie zum Pumpen von Anergie 
in die zu beheizenden Räume bei Bedarf abgibt.
Patent EP-0173260-A3 (EP)
Title: Floating unit
IPC: B63B35/44
Filed: 1985-08-23
Abstract: 1. A float consisting of a buoyant supporting member (3) composed of closed tubes (20) connected to one another, for supporting a substratum to receive plants, characterised in that the supporting member (3) is formed essentially from parallel tubes (20) which are situated close beside one another and are provided, in the region of their common horizontal diametral plane (21), with water-repellent sealing means (22) extending longitudinally, for example in the form of special concrete, between tube outer surfaces which are situated opposite one another and, together with the surfaces of the sealing means (22), form anchoring wedges (19) for soil (5) which can be planted and is supported, as a substratum, on the supporting member (3) in order to develop the float into a usable island, and in that the supporting member (3) comprises raised surrouding walls (27) to bound the soil (5) at the sides.