baber/WOPTO huggingface dataset:
Patent EP-3754380-A3 (EP)
Inventor: PIPER JOHN
IPC: G01S19/21
Filed: 2020-03-06
Abstract: Effective signal separation is an important function in wireless communications and global navigation satellite systems (GNSS). This invention provides a method for complete spatial separation of signals using a novel array processing technique. The technique uses the Moore-Penrose inverse to put each signal into its own dimensional space where they are completely separated or decoupled from the other signals. This works even in large interference or jamming environments and is the result of an inner product metric matrix whose off-diagonal terms provide the exact decoupling when applied to traditional array processing outputs.
Patent EP-3922809-A3 (EP)
Inventor: LEACH ANDREW
IPC: E21B33/06
Filed: 2017-09-06
Abstract: This disclosure includes systems and methods for actuating hydraulically-actuated devices.
Patent EP-3939923-A3 (EP)
Inventor: KIM SEOKTAE
IPC: B66B1/34
Filed: 2021-07-15
Abstract: An elevator control system (130) has control over a door of an elevator (120) and, thus, directly controls opening and closing of the door of an elevator (120) which a robot (100) is to board or alight from based on state information of the robot (100) received from a robot control system (140).
Patent EP-4080056-A3 (EP)
Title: Compressor
Inventor: KISHI KENTARO
IPC: F04C18/356
Filed: 2022-04-14
Abstract: a cylindrical housing (11) extending in an axial direction (Da) and in which an opening (19) is formed in a side wall surface of the housing (11); a suction pipe (18) which allows a refrigerant to be suctioned into the housing (11); and a discharging pipe (50) which allows the refrigerant compressed by a scroll compression unit (30) in the housing (11) to be discharged to the outside of the housing (11). The discharging pipe (50) includes a discharging pipe main body (51) having a linear shape passing through the opening (19) so as to be extended in a radial direction (Dr) outward the housing (11) from an inside thereof. An inner peripheral surface of the opening (19) is separated from an opening facing portion (51d) facing the inner peripheral surface in an outer peripheral surface of the discharging pipe main body (51).
Patent EP-4198170-A3 (EP)
Inventor: CHAMOUN JACOB
IPC: C23F13/22
Filed: 2022-11-28
Abstract: A system comprises a cathodic protection system having an anode and configured to protect a protected structure from corrosion. The system comprises a monitoring circuit operatively coupled to the cathodic protection system. The monitoring circuit comprises an electrical-to-optical transducer. The electrical-to-optical transducer is configured to generate a light signal in response to electrical current flowing between the protected structure and the anode of the cathodic protection system, the protected structure and a reference electrode, or the reference electrode and the anode.
Patent EP-4236263-A3 (EP)
Inventor: VILENSKI OFER
IPC: G06F16/955
Filed: 2020-02-21
Abstract: A method for overcoming intermittent, temporary, or other fetching failures by using multiple attempts for retrieving a content from a web server to a client device is disclosed. The URL fetching may use direct or non-direct fetching schemes, or a combination thereof. The non-direct fetching method may use intermediate devices, such as proxy server, Data-Center proxy server, tunnel devices, or any combination thereof. Upon sensing a failure of a fetching action, the action is repeated using the same or different parameters or attributes, such as by using different intermediate devices, selected based on different parameters or attributes, such as different countries. The repetitions are limited to a predefined maximum number or attempts. The fetching attempts may be performed by the client device, by an intermediate device in a non- direct fetching scheme, or a combination thereof. Various fetching schemes may be used sequentially until the content is retrieved.
Patent EP-4234231-A3 (EP)
Title: Heat-sealable polyester film
Inventor: YANG WEN-CHENG
IPC: B32B27/36
Filed: 2021-09-07
Abstract: The disclosure discloses a manufacturing method of heat-sealable polyester film (Z, Z', Z"), including the following steps: physically regenerating a part of a recycled polyester material to obtain physically regenerated polyester chips, wherein the physically regenerated polyester chips have a first intrinsic viscosity; chemically regenerating another part of the recycled polyester material to obtain chemically regenerated polyester chips, wherein the chemically regenerated polyester chips have a second intrinsic viscosity less than the first intrinsic viscosity; forming a heat-seal layer (2, 3) using the modified polyester masterbatch, the physically regenerated polyester chips and the chemically regenerated polyester chips; and forming a base layer (1) on the heat-seal layer (2, 3) to obtain a heat-sealable polyester film (Z, Z', Z").
Patent EP-4234713-A3 (EP)
Inventor: SALK JESSE
IPC: C04B20/04
Filed: 2013-03-15
Abstract: Next Generation DNA sequencing promises to revolutionize clinical medicine and basic research. However, while this technology has the capacity to generate hundreds of billions of nucleotides of DNA sequence in a single experiment, the error rate of approximately 1% results in hundreds of millions of sequencing mistakes. These scattered errors can be tolerated in some applications but become extremely problematic when "deep sequencing" genetically heterogeneous mixtures, such as tumors or mixed microbial populations. To overcome limitations in sequencing accuracy, a method Duplex Consensus Sequencing (DCS) is provided. This approach greatly reduces errors by independently tagging and sequencing each of the two strands of a DNA duplex. As the two strands are complementary, true mutations are found at the same position in both strands. In contrast, PCR or sequencing errors will result in errors in only one strand.
Patent EP-4269577-A3 (EP)
Title: Nucleobase editors and uses thereof
Inventor: LIU DAVID R
IPC: C12N9/22
Filed: 2016-10-22
Abstract: Some aspects of this disclosure provide strategies, systems, reagents, methods, and kits that are useful for the targeted editing of nucleic acids, including editing a single site within the genome of a cell or subject, e.g., within the human genome. In some embodiments, fusion proteins of Cas9 and nucleic acid editing proteins or protein domains, e.g., deaminase domains, are provided. In some embodiments, methods for targeted nucleic acid editing are provided. In some embodiments, reagents and kits for the generation of targeted nucleic acid editing proteins, e.g., fusion proteins of Cas9 and nucleic acid editing proteins or domains, are provided.
Patent EP-4249029-A3 (EP)
Inventor: LIU LIJUN
IPC: A61M16/16
Filed: 2018-10-26
Abstract: Humidification assembly configured to humidify the pressurized respiratory gas from a main body of a respiratory ventilation apparatus, the humidification assembly including a liquid chamber configured to accommodate liquid, the liquid chamber including: a tank, a tank cover, and the tank cover including: a cover shell, a first gas passage, a second gas passage, a humidification assembly gas inlet port configured to introduce the pressurized respiratory gas, via the first gas passage, into the tank, wherein the first gas passage includes an output port, a humidification assembly gas outlet port configured to introduce the humidified and pressurized respiratory gas, via the second gas passage, out of the tank, wherein the second gas passage includes an input port, wherein the humidification assembly is connected to the main body of the respiratory ventilation apparatus through the first gas passage to form a flow channel, and a sealing member, wherein the sealing member forms at least partially the flow channel.
Patent EP-0006591-A3 (EP)
Title: Système de transmission de données par circuit de voie
IPC: B61L3/24
Filed: 1979-06-25
Abstract: Système de transmission de données par circuit de 
voie permettant d'obtenir un grand débit d'information et 
d'accroítre la sécurité du trafic ferroviaire.  
     Il comprend entre un émetteur (3) disposé au sol et 
un récepteur (5) embarqué à bord du véhicule ferroviaire 
recevant les informations par la voie ferrée court-circuitée 
par les essieux du véhicule une liaison modulée en dévia­
tion de fréquence.  
     Applications: contrôle de sécurité du trafic ferroviaire.
Patent EP-0005320-A3 (EP)
IPC: C08K3/30
Filed: 1979-04-03
Abstract: Olefine polymer or copolymer insulation may be applied 
directly to untinned copper conductors and cross-linked 
in contact therewith without severe oxidation damage 
if the cross-linkage copolymer contains from 0.5 to 10 
parts by weight of zinc sulphide.
Patent EP-0006065-A3 (EP)
IPC: C23F11/18
Filed: 1979-06-01
Abstract: A corrosion inhibitor composition and a method for its 
use in potable and industrial water treatment facilities for 
controlling corrosion encountered in water distribution systems 
such as turbine pump blades, the main distribution 
piping, their tributaries, and domestic and industrial piping 
comprises a weight ratio of PO₄≡ to Zn# of about 2:1 to 
3:1. When added to the raw water intake or other suitable 
point in small but effective quantities, it passivates metal 
surfaces. The inhibitor is effective within a pH range of about 
5-9 but is especially effective in waters having a pH of 6.5-8.
Patent EP-0042674-A3 (EP)
Title: Process for refining electric insulating liquids
IPC: C10G32/02
Filed: 1981-06-01
Abstract: A method of efficiently eliminating impurities, particularly of low molecular weight and low concentration, from electric insulating liquids by means of applying an electric field to the electric insulating liquid to charge the contaminant particles therefrom and then contacting the thus-treated liquid with at least one absorbent to remove the charged contaminant particles from said liquid by means of an absorbent having ion-radicals in its structure, such as zeolite, and then eliminating the rough particles therefrom by means such as a percolator, centrifuge or percipitation tank (7). In certain cases wherein a large amount of contaminants which interfere with the insulating properties of the electric insulating liquid are present, the electric insulating liquid is first heated and subsequently contacted with an absorbent prior to the step of applying an electric field to preliminary remove contaminants therefrom.
Patent EP-0046082-A3 (EP)
Title: 8-aza-16,16-difluoroprostanoids
IPC: C07D207/26
Filed: 1981-08-10
Abstract: Biologically active 8-aza-16,16-difluoro-prostanoids as racemic stereo isomer mixtures, or single or mixed optically-active stereo isomers.
Patent EP-0068057-A3 (EP)
Title: Nitration reactor for hydrocarbons in the gas phase
IPC: B01J12/00
Filed: 1981-10-27
Abstract: 1. Reactor for the nitration in the gaseous phase under pressure comprising a reaction space containing a vertical tubular of plate like bundle (2), a conduit for the introduction of the reaction gases (1) at the lower part of the reactors, means (3) and (4) for the introduction and withdrawal of heat exchange fluid, characterized in that the tubular or plate like bundle is equipped with segmented partitions of the baffle plate, disc or crown type, irregularly distributed along the axis of the bundle, the distances separating to segmented partitions being minimal in the central part of the bundle along the reaction zone.
Patent EP-0061322-A3 (EP)
IPC: F01D5/28
Filed: 1982-03-19
Abstract: A metal structure having excellent resistance to high-­
temperature corrosion and thermal shock, comprising an 
alloy coating consisting essentially of 10 to 35 weight % of 
Cr, 5 to 25 weight % of Al and 5 to 30 weight % of at least one 
element selected from the group consisting of Nb, Zr and 
Mn, the balance being at least one selected from the group of 
Fe, Ni and Co. Alternatively, the allow coating may addi­
tionally contain 0.01 to 30 weight % of at least one element 
selected from the group consisting of Y, Sc and rare earth 
metals and may further contain 5 to 30 weight % of Ta and 
0.005 to 0.8 weight % of B. The metal structure is suitable for 
use in gas-turbine blades and nozzles.
Patent EP-0061347-A3 (EP)
IPC: G05D16/20
Filed: 1982-03-23
Abstract: Fluid flow in parallel-connected conduits is regulated by 
sensing the pressures and/or temperatures at the junctions 
of the conduits, and regulating the supply of power to a fluid 
propelling means operable in one of the conduits in accord­
ance with a signal which is representative of the sensed 
pressure drop and/or temperature drop between the junc­
tions. In a furnace installation having an air preheater (14) in 
a duct (12) and a parallel-connected by-pass duct (18), the 
pressure difference and/or temperature difference between 
the junctions (19, 20) of the ducts (12, 18) is/are employed to 
generate a signal which regulates the supply of power to an 
induced draft fan (17) in the air preheater duct (12). The 
damper (21) normally provided in the by-pass duct (18) may 
be removed or set at its open position.
Patent EP-0090908-A3 (EP)
Title: Pilot valve for pressure brakes
IPC: B60T15/18
Filed: 1983-01-14
Abstract: 1. Brake-pressure control valve for pneumatically operated vehicle brake units, especially a control valve for a trailer, having the following features : a) a relay piston (8), to which control pressure is applied, for activating a first combined inlet and outlet valve (32, 33, 35) for connecting a pressure-medium inlet chamber (17) to a working chamber (15) and to a pressure-medium outlet connected to the working chamber (15), or to a venting connection, is provided ; b) that surface of the relay piston (8) that is opposite the surface to which control pressure is applied in a control chamber (9) is divided, the first part of the surface of the relay piston (8) formed in this manner being subjected to the controlled pressure in the working chamber (15), while the second part of the surface of the relay piston (8) is subjected to the pressure prevailing in an auxiliary control chamber (13) ; and c) the auxiliary control chamber (13) can be aerated and vented by way of a second combined inlet and outlet valve (42, 43, 44), the inlet valve (43, 44) of the second combined inlet and outlet valve (42, 43, 44) serving to apply pressure dependent on the control pressure to the auxiliary control chamber (13) ; characterised in that the outlet valve (42, 44) of the second combined inlet and outlet valve (42, 43, 44) is designed and arranged in such a manner that the auxiliary control chamber (13) is vented directly to the atmosphere.
Patent EP-0108186-A3 (EP)
Title: Rotary shaft seal
IPC: F16J15/3232
Filed: 1983-03-12
Abstract: A seal ring has a reinforcing ring with an inwardly-directed conical extension and a lip ring having elastic properties which embraces said extension in the manner of a U for a relatively-rotatable seal and bears on the shaft to be sealed as a static seal. The lip ring is a length of hose enlarged on one side to form an outwardly-directed flange. The hose portion of the lip ring is inserted into the extension of the reinforcing ring in the direction of its conical narrowing with the resulting elastic deformation at the flange tipping up the hose portion to form the U.
Patent EP-0091006-A3 (EP)
Title: Air conditioning plant
IPC: F25B49/00
Filed: 1983-03-23
Abstract: 1. Air conditioning system with compressor (1), condenser (2), expansion valve (3), distributor (11, 12, 13) and evaporator (4) arranged in a coolant circuit, the outlets (11.1, 12.1, 13.1, ...) of the distributor being arranged evenly distributed over inlets (4.1, 4.2, 4.3, ...) of the evaporator (4) and controllable solenoid valves (6, 7, 8) being provided for influencing the coolant flow between compressor (1) and evaporator (4), characterized in that the outlet of the expansion valve (3) is connected to the inlets of a number of solenoid valves (6, 7, 8) and each solenoid valve is connected to a distributor (11, 12, 13), the expansion valve (3) is controlled via a thermostat (15) arranged at the outlet of the evaporator (4) and pressure switches (17, 18) arranged between compressor (1) and condenser (2) act on the solenoid valves (6, 7, 8) and partial areas of the evaporator can be disconnected via the assigned solenoid valves (6, 7, 8) as overload protection for the condenser (2).
Patent EP-0096744-A3 (EP)
IPC: E05D15/52
Filed: 1983-05-05
Abstract: Bei diesem Drehkippbeschlag ist eine Arretiervorrich­
tung vorgesehen, die an den Verschlußstangen angeordnet 
ist. Da zwischen jeweils zwei der drei Stellungen Schließen, 
Drehen, Kippen des Betätigungsgriffes ein Leerhub vorhan­
den ist, kann dieser genutzt werden, um über die Verschluß­
stangen die Arretiervorrichtung zu betätigen. Diese kann 
dabei entweder seitlich zwischen Flügel und Stockrahmen 
eines Fensters oder einer Tür oder zwischen Kippschere 
und im oberen Verschlußstangenkanal geführten Teilen an­
geordnet sein. Gesichert wird die Kippstellung, die ent­
weder schrittweise oder stufenlos erfolgen kann, durch Be­
tätigen des Griffes aus der Kippstellung in eine der beiden 
anderen Stellungen Schließen oder Drehen. Die Kippar­
retierung erfolgt dabei entweder durch Eingriff von Zahnele­
menten oder durch Verdrehen eines in einer hohen Stange 
geführten Bremsteils.
Patent EP-0095762-A3 (EP)
Title: Printing unit
IPC: B41F17/00
Filed: 1983-05-28
Abstract: 1. A printing unit for applying printed images onto the surface (4') - lying in one printing plane (14) - of material to be printed (4), having a continuous print transfer surface (13, 45) which is driven in a circulating manner and which is opposite in each case with a first partial area the surface (4') of the material to be printed (4) or the printing plane (14) and with a second partial area a continuous surface (12, 39) - driven in a circulating manner of a device for producing the printed images, the first partial area of the print transfer surface (13, 45) and the material to be printed (4) being movable backwards and forwards relative to each other between two positions approximately at right angles to the surface (4') of the material to be printed (4), in such a way that in one of the said positions the print transfer surface (13, 45) and/or the surface (4') of the material to be printed (4) lies outside the printing plane (14) and in another of the said positions inside the printing plane (14) in each case, and the print transfer surface (13, 14) and the surface (12, 39) of the device for producing the printed images being movable backwards and forwards relative to each other between two positions, in such a way that in one of the said positions the print transfer surface (13, 45) is at a distance from the surface (12, 39) of the device for producing the printed images and in another of the said positions the print transfer surface (13, 14) bears against the surface (12, 39) of the device for producing the printed images, characterized in that the surface (12, 39) of the device for producing the printed images comprises at least one printing forme (42), and an apparatus (19), which on each revolution of the surface (12, 39) of the device for producing the printed images inks at least one printing forme with printing ink, is provided immovably in the region of the said surface (12, 39), the material to be printed (4) is delivered and removed in a clock-timed manner, the print transfer surface (13, 45) and the surface (12, 39) of the device for producing the printed images are driven in a clock-timed manner, and during each stoppage phase of the material to be printed (4) and the print transfer surface (13, 45) and the surface (12, 39) of the device for producing the printed images the relative movement between the material to be printed (4) and the print transfer surface (13, 45) takes place in order to transfer a complete printed image from the print transfer surface (13, 45) onto the surface (4') of the material to be printed (4) and the relative movement between the print transfer surface (13, 45) and the surface (12, 39) of the device for producing the printed images takes place in order to transfer a complete printed image onto the print transfer surface (13, 45).
Patent EP-0107086-A3 (EP)
IPC: C04B24/26
Filed: 1983-09-27
Abstract: A composition of matter useful for retarding the set time 
of concrete rormulations significantly without adding more 
water thereto comprises a high molecular weight condensa­
tion product of naphthalenesulfonic acid and formaldehyde, 
preferably an alkali metal salt derivative thereof, which is 
encapsulated within a matrix of a water-soluble polymer 
which is polyvinyl alcohol, polyvinyl pyrrolidone, hydroxy­
ethyl cellulose, hydroxypropyl cellulose, or polyacrylamide. 
By use of such a polymer-encapsulated surfactant, the set 
time of a concrete formulation can be delayed significantly 
from that containing the surfacant alone, and the applicabil­
ity of the concrete formulation can be greatly extended.
Patent EP-0091885-A3 (EP)
Title: Appareil de télévision et d'éclairage suspendu
IPC: F21V33/00
Filed: 1983-02-22
Abstract: La télévision-lustre que l'on a intention de mettre sous 
tutelle, constitue une innovation dans le rangement des 
télévision, lequel, à l'état actuel de la technique, est d'habi­
tude autonome sur des pieds ou avec appui à des meubles 
spéciaux.  
     L'invention consiste dans la réalisation d'une télévision 
suspendue, accrochée au plafond par une tige télescopique.  
     Elle peut être réalisée dans n'importe quelle forme 
(cubique, sphérique, ovale etc.) équipée d'un petit moteur 
qui permet le réglage soit en hauteur soit en orientation, 
avec l'application de lampes, normales ou spéciales, qui 
obtiennent un éclairage optimal pour la pièce.  
     Elle est particulièrement indiquée pour les chambres à 
coucher, livings, salles établissements, bars, hospices, etc.
Patent EP-0129637-A3 (EP)
Title: Device for the reliable shifting of a perfecting printing machine
IPC: B41F21/04
Filed: 1984-03-02
Abstract: The turning cylinder and storage cylinder in a perfecting printing press is provided with changeover mechanisms having spring-loaded electromagnetically releasable latches and sensors for detecting latched adjustments. Moreover, a contactless sensor is provided for detecting clamping of the calendering suckers in the storage cylinder even when the cylinder is rotating. Contactless proximity switches determine the correct phase adjustments between the storage cylinder and the turning cylinder for both perfecting and first form printing. An access door and interlock guarantees that the cylinders are turned to a normal position and braked before the access door is opened, and the access door cannot be closed for subsequent printing until changeover has been completed. An indicator array indicates the sequence of adjustments to follow and abnormal conditions.
Patent EP-0121745-A3 (EP)
Title: Transport and vending cart
IPC: B62B3/00
Filed: 1984-03-03
Abstract: 1. Tiered transport and vending cart, especially for potted flowers and plants, consisting of a chassis adapted to the external dimensions of a EURO-Palette, with angle-shaped, attachable mounts (2) on each cart corner for removable and attachable tier supports (4), made of hollow angle section, whose inner side has a continuous row of holes (10), which serve as locks for the height adjustable tiers, with which it is possible to fix the tiers in parallel, at a tilted position and with continuous lowering of all tiers from the engagement point in the row of holes to the base plate of the chassis, characterized by the engaging mechanism consisting of a rotable bar (7), with an engaging hook (8) being fitted on its end, between which one actuating lever (9) is fitted on the rod, which when actuated shifts the engaging hooks in or out of engagement with the row of holes (10) in the holow angle sections (4).