baber/WOPTO huggingface dataset:
Patent EP-3654361-A2 (EP)
Title: Bias correction for lithography
Inventor: ZABLE HAROLD ROBERT
IPC: H01J37/317
Filed: 2017-06-28
Abstract: Methods include inputting an array of pixels, where each pixel in the array of pixels has a pixel dose. The array of pixels represents dosage on a surface to be exposed with a plurality of patterns, each pattern of the plurality of patterns having an edge. A target bias is input. An edge of a pattern in the plurality of patterns is identified. For each pixel which is in a neighborhood of the identified edge, a calculated pixel dose is calculated such that the identified edge is relocated by the target bias. The array of pixels with the calculated pixel doses is output. Systems for performing the methods are also disclosed.
Patent EP-3775905-A2 (EP)
Inventor: KOOIJMAN GERBEN
IPC: G01N33/573
Filed: 2019-04-11
Abstract: Disclosed is an in vitro method for assessing whether a human patient has periodontitis. The method is based on the insight to determine biomarker proteins. Accordingly, in a sample of saliva a patient suffering from periodontitis, the concentrations are measured of two or more of the proteins Matrix metalloproteinase-8 (MMP-8), Matrix metalloproteinase-9 (MMP-9), Pyruvate Kinase (PK) and S100 calcium-binding protein A8 (S100A8). Based on the concentrations as measured, a value is determined reflecting the joint concentrations for said proteins. This value is compared with a threshold value reflecting in the same manner the joint concentrations associated with periodontitis. The comparison allows assessing whether the testing value is indicative of the presence of periodontitis in said patient. Thereby, typically, a testing value reflecting a j oint concentration below the j oint concentration reflected by the threshold value is indicative for absence of periodontitis in said patient, and a testing value reflecting a joint concentration at or above the joint concentration reflected by the threshold value, is indicative for periodontitis in said patient.
Patent EP-3887919-A2 (EP)
Inventor: ALZINGRE JEAN-DANIEL
IPC: G05G5/03
Filed: 2019-11-29
Abstract: The present invention relates to an adjustable force device comprising a member, which is mechanically guided for allowing a displacement according to a predetermined trajectory, and means for magnetically indexing said displacement by the magnetic interaction between a first ferromagnetic structure (1, 1a) and a second ferromagnetic structure (3, 3a) integral with a magnet (7), characterized in that said magnet (7) is at least partially surrounded by an electric coil (8, 9) which modifies the magnetization of said permanent magnet (7) according to the direction and the amplitude of the electric current flowing in said coil (8, 9).
Patent EP-3817404-A2 (EP)
Title: Hearing aid battery connected to ear shell
Inventor: HENRIKSEN POUL
IPC: H04R25/00
Filed: 2020-10-06
Abstract: There is presented an in-the-ear hearing aid (100) comprising a faceplate (102), an ear shell (104), such as a custom ear shell, and a battery (106), wherein the battery is fixed to the ear shell and furthermore a method for providing an in-the-ear hearing aid, said method comprising obtaining (232) data, such as three-dimensional data, representative of a shape and/or size of an ear canal of a specific person, such as the part of an ear canal extending at least partially from the outer ear to the middle ear, establishing (234) a digital model of the ear shell, such as the custom ear shell, of the hearing aid for said ear canal based on said data, wherein said providing includes determining (233) a position and/or orientation of a battery (106) in said ear shell (104), which position and/or orientation increases or maximizes a distance from the outer ear to the faceplate (102).
Patent EP-3918749-A2 (EP)
Inventor: JAIN SHAILENDRA
IPC: H04L9/08
Filed: 2020-01-28
Abstract: Systems and methods for secure electronic data transfer utilizing an ephemeral key for encryption and decryption of data.
Patent EP-4076496-A2 (EP)
Inventor: BERGER OR
IPC: C07K2/00
Filed: 2020-12-17
Abstract: In an aspect, disclosed herein is a compound characterized by formula (FX1): A 1 —X 1 —X 2 —A 2  (FX1); wherein: A 1  is a carboxylic acid group, a carboxylate anion, or a carboxylate ester; X 1  is a substituted or unsubstituted and saturated or unsaturated C 1 -C 50  aliphatic group; X 2  is a linker group selected from the group consisting of a direct bond, an organic group, -0-, -S-, -S(=O)-, -S(=O) 2 -, -S-S-, -N=, =N-, -N(H)-, -N=N-N(H)-, -N(H)-N=N-, -N(OH)-, -N(=O)-, and any combination thereof; and A 2  is a peptide, the peptide being terlipressin or a substituted or unsubstituted derivative, a substituted or unsubstituted natural or synthetic analogue, a substituted or unsubstituted variant, a substituted or unsubstituted isomer, or a substituted or unsubstituted fragment of terlipressin.
Patent EP-3944771-A2 (EP)
Title: Cream cheese
Inventor: DURAND FABIEN
IPC: A23L9/20
Filed: 2021-07-30
Abstract: La présente invention se rapporte à un Cream Cheese végétal, c'est-à-dire à un produit formulé avec des matières premières végétales reproduisant les caractéristiques d'un Cream Cheese laitier sur le plan de la texture et du profil organoleptique.
Patent EP-3937125-A2 (EP)
Inventor: MA WEI
IPC: G06T19/20
Filed: 2021-10-27
Abstract: The present application discloses a method, an apparatus for superimposing laser point clouds and a high-precision map and an electronic device, and relates to the technical fields of artificial intelligence, autonomous driving, intelligent transportation, and computer vision. The specific implementation is: when superimposing the laser point clouds and the high-precision map for visualization, first performing dilution processing on non-road laser point clouds in the laser point clouds to be fused to obtain target non-road laser point clouds, which effectively reduces the amount of data of the laser point clouds to be fused; and performing segmentation processing on the map to be fused to obtain multi-level map data corresponding to the map to be fused, which effectively reduces the amount of data of the map to be fused. In this way, when superimposing the laser point clouds and the high-precision map for visualization, both non-road information may be visualized through the laser point clouds, and road information may be visualized through the high-precision map, not only digital city visualization is realized, but also the amount of visualized data is effectively reduced and the display effect of digital urbanization is improved.
Patent EP-4208720-A2 (EP)
Title: Methods for isolating central nervous system surface marker displaying agents
Inventor: ROUTENBERG DAVID
IPC: G01N33/543
Filed: 2021-09-02
Abstract: The invention relates to method and kits for highly specific isolation of surface marker displaying agents from the central nervous system by targeting at least two surface markers. The invention further relates to methods and kits for analyzing surface marker displaying agents and their contents.
Patent EP-4281259-A2 (EP)
Inventor: BOSBOOM JEROEN
IPC: B25J15/00
Filed: 2021-12-16
Abstract: An apparatus, system and method for providing an o-ring gripper. The embodiments may include an end effector, comprising: a housing; a movable stripping bar mechanically associated with the housing; a plurality of modules at least partially within the housing; and at least two interleaved angular jaws, wherein each of the at least two jaws provides at least two of the at least four fingers, and wherein an increase in angle between the at least two jaws effects an expansion of an area bounded by each of the at least four fingers; wherein a movement of the stripper bar distally from the housing strips the o-ring from the retention groove for placement.
Patent EP-4160354-A2 (EP)
Inventor: KWON HYUNG-DAL
IPC: G06F1/324
Filed: 2022-09-30
Abstract: A computing method and device for large-scale computing is provided. The computing device includes at least one processing device configured to perform an operation related to a neural network, a sensor configured to sense an electrical characteristic of the at least one processing device, an operating frequency of the at least one processing device, and a temperature of the at least one processing device, and a processor configured to calculate a workload to be allocated to the at least one processing device based on an operating mode of the at least one processing device, the electrical characteristic of the at least one processing device, the operating frequency of the at least one processing device, and the temperature of the at least one processing device, and control the electrical characteristic, the operating frequency, and the temperature based on the operating mode and the workload.
Patent EP-4190214-A2 (EP)
Inventor: JAYS NICK
IPC: A47J43/08
Filed: 2014-12-03
Abstract: A stand mixer kit comprises a stand mixer 10 having a head unit 50 with a lower surface presenting, in operation, a downwardly-facing drive outlet for driving in rotation at least one tool suspended therefrom. The head unit is supported with the downwardly-facing drive outlet above a receiving location 30 for a mixing bowl 40. Driving means, including an electric motor 70 and associated transmission means for conveying rotary drive to the drive outlet, are provided. The kit further comprises first 80 and second 90 coaxial driving outlets presented on an upper surface 52 of the head unit 50 for driving first and second attachments; the coaxial outlets 80, 90 run at different speeds and are driven from the motor 70 by means of an epicyclic gearbox 100. The motor 70 is housed in the support means 60.
Patent EP-4172743-A2 (EP)
Inventor: HOLZLEITHNER FJOLLA
IPC: G06F3/01
Filed: 2022-02-25
Abstract: The invention relates to a method for displaying a virtual reality, wherein a visual virtual reality is displayed on a display location (5) using at least one visual display unit (1), and at least one surroundings property is generated for the virtual reality on the display location (5) using at least one generating device (2). According to the invention, the at least one surroundings property, which originates from a recording location (4), on the display location (5) is received live and is generated on the display location (5) live by means of the generating device (2). The invention additionally relates to a system for carrying out the method and to an odor device (15) for generating and distributing odors for a virtual reality.
Patent EP-4261961-A2 (EP)
Inventor: PALMER CHLOE JO
IPC: H01M8/04014
Filed: 2023-03-13
Abstract: A hydrogen-fuelled aircraft power system (300) incorporates a gas turbine engine (301) and a fuel cell (302), in which air supply and cooling of the fuel cell (302) is integrated with the gas turbine engine (301) to improve overall efficiency of the power system (300). The system may be part of a turbofan, turboprop or electric propulsion system for an aircraft.
Patent EP-4312295-A2 (EP)
Inventor: LI CHENG
IPC: H01M10/0525
Filed: 2020-04-17
Abstract: This application relates to a negative electrode plate (30), a secondary battery and apparatus thereof. The secondary battery of the present application comprises a negative electrode plate (30), the negative electrode plate (30) comprises a composite current collector (10) and a negative electrode active material layer (20) disposed on at least one surface of the composite current collector (10), the negative electrode active material layer (20) comprises a silicon-based active material, the silicon-based active material accounts for 0.5 wt% to 50 wt% of total mass of the negative electrode active material layer (20), and the composite current collector (10) comprises a polymer support layer (101) and a metal conductive layer (102) disposed on at least one surface of the polymer support layer (101), and the composite current collector (10) has a brittleness parameter C ranging from 0.03 to 0.5. The secondary battery and the negative electrode plate (30) of the present application achieve good coordination between the current collector (10) and the negative electrode active material layer (20), which improves the pulverization and exfoliation problem of the silicon-based negative electrode plate (30) during charging and discharging, thereby obtaining relatively high weight energy density and meanwhile improving cycle life of the secondary battery.
Patent EP-0017666-A2 (EP)
Inventor: MALACCORTO ALEXANDER EDWARD
IPC: G06F13/10
Filed: 1979-12-10
Abstract: A method is disclosed of operating a direct access storage device (DASD) forming part of a data processing system comprising a central processing unit (CPU) communicating with the DAS device through a channel and a DASD control device. 
<??>In performing the method a command issued to the DAS subsystem which requires mechanical motion in the DAS device is stored in the subsystem and the subsystem provides a response to the channel indicating that the command has been carried out, without actually carrying out the command. The channel responds by issuing one or more additional commands in the chain to the subsystem which may be carried out without mechanical motion. When command is issued to the subsystem which again requires mechanical motion of the device, the control device causes the stored command to be executed essentially simultaneously with the newly received command. 
<??>This execution of the stored command out of its normal sequence and in parallel with another command involving mechanical motion of the DAS device decreases the time required to perform operations with the DASD subsystem.
Patent EP-0003638-A2 (EP)
Inventor: TANAKA ASAMI
IPC: A61K6/90
Filed: 1979-01-12
Abstract: A composition for marking the contact points on the occlusal surface of a dental restorative or a natural tooth and for use in evaluating the mode of contact between occluding teeth.
Patent EP-0025194-A2 (EP)
Inventor: KRINGS GERT DIPL-ING
IPC: G06F1/24
Filed: 1980-08-28
Abstract: The invention relates to a reset circuit for microprocessors for forming reset signals in dependence on the operating voltage supplied to the microprocessor, comprising a capacitor located at a reset input of the microprocessor. Such a reset circuit should also reliably reset the microprocessor in the case of short-time dips or temporary drops of the supply voltage below a predetermined limit value. For this purpose, the invention provides a transistor which is controllable by the operating voltage and the emitter-collector junction of which is arranged in parallel with the capacitor. The reset circuit can be used, in particular, in the case of microprocessors in which a resetting of, among other things, the program counter is effected by an internal start circuit when the supply voltage is switched on (Fig. 2). <IMAGE>
Patent EP-0033002-A2 (EP)
Inventor: DRIEU MAURICE L
IPC: H05B41/392
Filed: 1980-12-16
Abstract: A power saving circuit for a gaseous discharge lamp includes a power circuit and a control circuit The power circuit is connectable to an AC power supply-and to at least one lamp and has a bilateral current conducting power switch with control electrode means. The control circuit has a control switch with control electrode means, and timing means operable to apply a signal to the control electrode means of the control switch to render the control switch conducting at a predetermined time during each half cycle of the AC power supply, the control switch conducting current until zero crossover at the end of each half cycle. Opto-coupler means are associated with the control switch on the one hand and with the control electrode means of the power switch on the other hand to cause actuation of the control electrode means of the power switch and subsequent current conduction by the power switch when the control switch is conducting. The control electrode means of the power switch is connected through the opto-coupler means to the power circuit to cause, while the opto-coupler means is actuated by current conduction through the control switch, adequeate power switch actuating current to flow therethrough when the power switch is not conducting and substantially reduced or no current to flow therethrough when the power switch is conducting.
Patent EP-0021521-A2 (EP)
Inventor: KRAMER PETRUS ANTHONIUS
IPC: C07C41/00
Filed: 1980-06-16
Abstract: Dihalovinyl compounds, many of which are useful in the preparation of pyrethroid insecticide, and having the general formula:
     wherein R' represents an optionally-substituted cyclopropyl or an optionally-substituted alkyl group, R 2  a methyl group or a hydrogen atom or R'and R 2 , together with the carbon atom to which they are attached jointly form a cycloalkylidene group, and each Hal stands for a chlorine or bromine atom, are grenared bv a process wherein a dihalophosphite of the general formula:
     wherein R 1 , R 2  and Hal have the same meaning as in formula I and Q represents a halogen atom, and is contacted with zinc in the absence of an alkanoic acid with fewer than 5 carbon atoms per molecule.
Patent EP-0033472-A2 (EP)
Inventor: KUBALLA SIEGFRIED ING GRAD
IPC: H01R13/502
Filed: 1981-01-20
Abstract: The invention relates to a fixing means for electrical components (1) which are arranged in a plug-in manner on an assembly (5). The component (1) is picked up by a frame (6) which can be latched into the assembly (5) by means of latching hooks (12). The component (1) is clamped rigidly in the frame (6) by means of a cover (8). The cover (8) has a positive-locking connection to the frame (6), designed as a toothed system (9). A loop (15) is placed around the component (1) and the cover (8) to withdraw the component (1) from the holder contacts (4). <IMAGE>
Patent EP-0042031-A2 (EP)
Inventor: BULLOCK ROBERT LEE
IPC: B41J32/00
Filed: 1981-03-06
Abstract: A ribbon cartridge (16) is provided to be used in a high speed impact printer having means (36) for driving only one reel in the ribbon cartridge, the take-up reel. The ribbon cartridge comprises a cartridge housing having an open end, and supply (13) and take-up (15) reels rotatably mounted in said housing. The supply reel supports an inventory of unused ribbon web (12) which runs from the supply reel to the take-up reel. A rib (31) is mounted in the cartridge housing facing the open end in a position closer to the supply reel than to the take-up reel. The printer into which the ribbon cartridge is to be inserted contains driving means (36) for driving only the take-up reel. The printer receiving means into which the cartridge is to be inserted includes a stop element (32) disposed so as to block the rib to stop the engagement of the cartridge and the receiving means when the cartridge is being inserted in a direction towards the undesirable engagement of the drive means with the supply reel rather than with the take-up reel.
Patent EP-0049833-A2 (EP)
Inventor: LIAO JOHN CHUAN
IPC: G01N1/30
Filed: 1981-10-02
Abstract: The present invention is a stabilized Romanowsky type stain solution. The stain solution which comprises azures, Methylene Blue and an eosin dye in methanol is stabilized by the addition thereto of an ammonium halide, a primary, secondary or tertiary alkylamine hydrohalide or a combination thereof.
Patent EP-0050831-A2 (EP)
Inventor: HOPKINS THOMAS R
IPC: C12N1/08
Filed: 1981-10-21
Abstract: Microorganisms with low nucleic acid content are produced by acid treating of the microorganism. One embodiment relates to the extraction of so treated microorganisms after their separation from the acid treating fluid, using a strong base for the extraction. Another embodiment relates to the neutralization of the acid treating fluid containing nucleic acids prior to the introduction of this fluid into the fermentation zone, the anion of the acid and the metal cation used in the neutralization step forming minerals desirable for the growth medium in the fermentation step.
Patent EP-0053303-A2 (EP)
Inventor: WERMUTH JURGEN ING GRAD
IPC: H03G7/00
Filed: 1981-11-07
Abstract: In a circuit for the automatic dynamic compression or expansion of a signal, the circuit presenting a useful signal path containing a first variable gain member which is electronically controllable for varying the transmission factor between the circuit input and output, a branch path connected at one point to the useful signal path and containing a control voltage generator for generating a control voltage from the signal at such point in the useful signal path, and a second variable gain member which is connected in the branch path and which is electronically controllable for varying the transmission factor exhibited by the branch path, with the transmission factor of the useful signal path being controlled to have a value dependent on the value of the control voltage and a counterregulation of the transmission factor of the branch path being effected relative to the transmission factor variation imparted to the useful signal path, the useful signal path includes a device causing the signal at one point along that path to have a value proportional to the logarithm of the signal at the circuit input, the branch path has its input point connected to the one point of the useful signal path, each variable gain member has an antilogarithmic transmission factor, and the output of the control voltage generator serves to vary the gain of each said variable gain member as an exponential function of the control voltage.
Patent EP-0034876-A2 (EP)
Inventor: BRENNAN THOMAS MOTT
IPC: A23L27/30
Filed: 1981-01-08
Abstract: Amides of L-aspartyl-D-amino acid dipeptides of the formulaand physiologically acceptable cationic and acid addition salts thereof wherein R<sup>a</sup> is methyl, ethyl, n-propyl or isopropyl and R is a branched aliphatic, alicyclic or heterocyclic member which is branched at the alpha carbon atom (the carbon atom bearing the amide nitrogen atom) and also branched again at one or both of the beta carbon atoms, are potent sweeteners which are free from undesirable flavour qualities and of high stability in conventional food processing. Sweetening compositions and sweetened edible compositions of such amides are also claimed
Patent EP-0038703-A2 (EP)
Inventor: FOX RICHARD QUINCY
IPC: G06F11/10
Filed: 1981-04-21
Abstract: A solid state memory unit is used as a peripheral in a computer subsystem for storing or retrieval of sequential data classified into serially ordered groupings of files containing records. Each group of sequential data can be lengthened, shortened, amended, deleted, updated, and the entire data collection is immediately compressed to allow fast and sequential scanning for further treatement. The solid state memory unit is in the form of a printed card including microprocessor, programmed read-only memory and random access memory. This solid state memory unit accommodates easily and effectively error correction recovery.
Patent EP-0071022-A2 (EP)
Inventor: CARVER EDGAR BENJAMIN
IPC: B24D3/06
Filed: 1982-06-25
Abstract: A grinding wheel including an abrasive portion of diamond abrasive grits, or cubic boron nitride grits bonded in a metal matrix, said matrix consisting of a metallic phase and optionally up to 50% by volume of a dispersed particulate lubricant filler, said metal phase consisting essentially of a hot-pressed mixture of finely particulate 5 to 30% by volume aluminum, 10 to 35% by volume zinc, 20 to 70% by volume copper, and 5 to 30% by volume tin. The abrasive elements produced are particularly useful to form cup wheels for the dry grinding of carbide and tool steel.