baber/WOPTO huggingface dataset:
Patent EP-4304912-A2 (EP)
Inventor: SOULE MATTHEW
IPC: B61B13/00
Filed: 2022-03-14
Abstract: The electric vehicle can include: a payload interface, a payload suspension, a chassis, a set of bumpers, a sensor suite, a controller, a chassis suspension, and an electric powertrain. The electric vehicle 100 can optionally include a payload adapter, a power source, a cooling subsystem, and/or any other suitable components. The electric vehicle functions to structurally support a payload, such as a cargo container (e.g., intermodal container, ISO container, etc.), and/or to facilitate transportation of a payload via railway infrastructure.
Patent EP-4270847-A2 (EP)
Inventor: CHEN JEN-HSIEN
IPC: H04L5/00
Filed: 2023-04-25
Abstract: A transmission direction setting method, a user equipment, UE, (120, 3500), and a network device (110, 3500) are provided. In the method adapted for a UE (120, 3500), receiving a first configuration to indicate a first transmission direction for a frequency range (FR) within a time unit (TU, TU1, TU2); receiving a second configuration to indicate a second transmission direction for a frequency segmentation (FS1, FS2, FS12, FS22) within the time unit (TU, TU1, TU2); and determining a third transmission direction for the frequency segmentation (FS1, FS2, FS12, FS22) according to the second transmission direction. The frequency segmentation (FS1, FS2, FS12, FS22) consists of one resource block, RB, or a set of consecutive RBs and is a part of the frequency range (FR).
Patent EP-4233610-A2 (EP)
Inventor: GANTZ JEREMY
IPC: A43B1/00
Filed: 2021-05-28
Abstract: Provided is an article or component of footwear, apparel or sporting equipment, which comprises an optical element. The optical element includes a first region A, a second region A, a first region B, a second region B and a middle region. The optical element has 2 to 20 constituent layers. At least one of the layers of the first region B tapers from a first edge of the first region A to a first point of the first region B so that the thickness of the layer at the first edge of the first region A is greater than the thickness at the first point in the first region B, wherein at least one of the layers of the second region B tapers from a second edge of the second region A to a second point of the second region B so that the thickness of the layer at the second edge of the second region A is greater than the thickness at the second point in the second region B. Also provided are related methods and products.
Patent EP-4272916-A2 (EP)
Inventor: BUCKS BRENT
IPC: B26D7/06
Filed: 2014-03-10
Abstract: A cutting head for a centrifugal cutting apparatus, the cutting head comprising: a rim structure; a plurality of cutting stations each provided at a front edge with a cutting element for cutting or reducing food products, the cutting stations being mounted adjacent one another on the rim structure such that a gap is formed between a front edge of the cutting element and a rear edge of an adjacent cutting station through which the cut or reduced food products can exit the cutting head; and fixing elements arranged for securing the cutting stations to the rim structure at predetermined locations; wherein the cutting stations are individually secured on the inside diameter of the rim structure.
Patent EP-4293896-A2 (EP)
Title: Method and device for tracking maximum power point
Inventor: XU ZHIWU
IPC: H02S40/32
Filed: 2019-08-30
Abstract: This application provides a maximum power point tracking method and a device, to improve conversion efficiency of a control device in a photovoltaic power generation system, and reduce a loss of a power generation capacity. The method includes: adjusting, by the control device, an input voltage of the control device, where the input voltage is generated by one or more of the photovoltaic module and is transmitted to the control device; determining whether a difference between a first input power and a second input power of the control device is less than or equal to a setpoint, where the first input power is an input power of the control device that is obtained before the input voltage of the control device is adjusted, and the second input power is an input power of the control device that is obtained after the input voltage of the control device is adjusted; and if the difference is less than or equal to the setpoint, increasing the input voltage of the control device, and determining whether the difference between the first input power and the second input power of the control device is less than or equal to the setpoint; or if the difference is greater than the setpoint, adjusting the input voltage of the control device.
Patent EP-4265883-A2 (EP)
Inventor: COLI TODD
IPC: E21B43/267
Filed: 2012-04-06
Abstract: The present invention provides a system and a method for delivering a fracturing fluid to a wellbore. The system comprising at least one electric fracturing module. The electric fracturing module comprising an electric motor coupled to a plurality of electric pumps, the electric motor configured to receive electric power generated at a well site, wherein the plurality of electric pumps provides fracturing fluid to the wellbore.
Patent EP-4300964-A2 (EP)
Inventor: CHEN WEI
IPC: H04N19/567
Filed: 2020-06-18
Abstract: Systems and methods are described for refining motion compensated predictions in block-based video coding. In an example embodiment, motion-compensated prediction is used to generate predicted sample values in a current block of samples. A precision difference value and a motion vector refinement for the current block are signaled in the bitstream. For each sample in the current block, a spatial gradient is calculated at the sample, and a scalar product is calculated between the spatial gradient and the motion vector refinement. The scalar product is scaled (e.g. bit-shifted) by an amount indicated by the precision difference value to generate a sample difference value, and the sample difference value is added to the predicted sample value to generate a refined sample value.
Patent EP-4307669-A2 (EP)
Title: Reference picture resampling activation in video coding
Inventor: DENG ZHIPIN
IPC: H04N19/186
Filed: 2021-02-10
Abstract: Methods, apparatus, systems for video processing, including video encoding or video decoding are described. One example method includes performing a conversion between a video comprising a video picture that includes a video slice and a bitstream of the video. The bitstream conforms to a format rule specifying that, in case a slice type of the video slice is type P and temporal motion vector prediction is enabled, usage of reference picture resampling (RPR) for a reference picture in a collocated reference picture list is disabled. The reference picture is indicated by a reference index of a collocated picture of the video slice used for the temporal motion vector prediction.
Patent EP-0026377-A2 (EP)
Inventor: SCHMITTNER ERNST DIPL-MATH
IPC: G06F11/18
Filed: 1980-09-12
Abstract: The present invention is based on the object of creating a computer architecture which ensures fault-tolerant operation. The failure of a component or fault in a component of the overall system do not lead to the failure of the overall system. Defined stand-by elements which are only used when needed, or duplicated elements which are only used for carrying out specific tasks in parallel, are not provided in the computer architecture according to the invention. The exception to this are the interface devices provided at the interfaces between the computer architecture and the peripheral or the computer architecture and the user level. The object is achieved by a ring-shaped partly-meshed arrangement of microcomputers, in which each microcomputer monitors the functions of the microcomputer adjacent to it in the ring. In principle, every microcomputer can take over the tasks of all other microcomputers. <IMAGE>
Patent EP-0031421-A2 (EP)
Inventor: HOSKINS THOMAS ASHBROOK
IPC: G06K15/10
Filed: 1980-10-31
Abstract: A matrix print head (9) including a plurality of printing elements (10-29) arranged in one or more straight lines is mounted for lateral movement across a print line at more than one angle. In a draft mode of operation (9) the angle is chosen to provide a greater spacing between printing elements relative to the print line than is realized in a final, or quality mode (9A) wherein the angle is chosen to provide a smaller spacing between printing elements relative to the print line. The print head operated in this manner can be for a variety of different printer types, for example, a wire matrix printer or an ink jet printer.
Patent EP-0014509-A2 (EP)
Inventor: SNYDER WILLIAM EARL
IPC: A61K8/36
Filed: 1980-02-01
Abstract: Skin conditioning compositions comprising a long chain alkyl ester of a fatty acid, an emollient material, an emulsifier and water. The long chain alkyl ester and the emollient combine to provide a very occlusive, cosmeticly acceptable, film on skin thereby reducing moisture loss therefrom.
Patent EP-0024956-A2 (EP)
Inventor: OESCHGER MAX PAUL
IPC: A61K39/145
Filed: 1980-05-21
Abstract: A vaccine composition comprising a genetically-attenuated bacterial strain which contains at least two mutations of the same pheno-type which strain is rendered avirulent while retaining immunogenicity, together with an inert, immunologically-acceptable carrier.
Patent EP-0034240-A2 (EP)
Inventor: BONSE GERHARD DR
IPC: C07D253/06
Filed: 1981-01-07
Abstract: Die Erfindung betrifft ein neues Verfahren zur Herstellung von α-Ketocarbonsäure-N-tert.-butylamiden der Formel R-CO-CO-NH-C(CH3)3 (I) (mit der für R in der Beschreibung angegebenen Bedeutung). Man erhält die Amide (1), wenn man Acylcyanide der Formel R-CO-CN mit tert. -Butylmethylether bei Temperaturen zwischen O und 80°C in Gegenwart einer Säure, die den tert.-Butylmethylether unter den Reaktionsbedingungen zu einem t-Butyl-carboniumion zu aktivieren vermag, und gegebenenfalls in Gegenwart eines Lösungsmittels umsetzt und das Reaktionsgemisch anschließend in an sich bekannter Weise hydrolysiert. Die Amide (I) können als Zwischenprodukte zur Herstellung von bekannten Herbiziden verwendet werden.
Patent EP-0044133-A2 (EP)
Inventor: ATTINELLO JOHN S
IPC: H04B17/00
Filed: 1981-06-09
Abstract: A simulated interference system is provided wherein an interference signal of an interference source is simulated by a narrow band coded control signal (C) that is transmitted from a control transmitter (3) to a target receiver (2) that is engaged in normal communications. The control signal (C) is received by the target receiver (2) and is applied to an interference injector (5) that is coupled to the antenna (4) of the receiver. The interference injector (5) decodes the control signal (C) and couples a corresponding interference signal to the antenna of the receiver. The interference signal of the interference injector (5) operates to disrupt the normal communications signals (S) that are received by the target receiver (2). The system has the advantage that it affects only the equipment under test and does not substantially interfere with communication between nontest transmitters and receivers.
Patent EP-0037800-A2 (EP)
Title: Verwendung von O-substituierten Derivaten von (+)-Cyanidanol-3 als Verbindungen mit immunomodulatorischen Eigenschaften
Inventor: COURBAT PIERRE DR
IPC: A61K31/35
Filed: 1981-03-31
Abstract: Die vorliegende Erfindung betrifft die Verwendung von O-substituierten Derivaten von (+)-Cyanidanol-3 der allgemeinen Formel <IMAGE> und ihren Additionssalzen, in welcher R einen gegebenenfalls substituierten Kohlenwasserstoffrest, einen Acylrest einer organischen Carbonsäure mit wenigstens 2 Kohlenstoffatomen, einer Kohlensäure oder einer organischen Sulfonsäure, oder einen Rest einer anorganischen Säure bedeutet, die wenigstens ein Sauerstoffatom enthält, als Verbindungen mit immunomodulatorischen Eigenschaften, sowie die pharmazeutischen Zusammensetzungen mit dieser Wirksamkeit.
Patent EP-0076377-A2 (EP)
Inventor: SCHWARZ RUDOLF DR
IPC: C09C1/30
Filed: 1982-08-24
Abstract: 1. A process for reducting the grindometer value of dispersions of highly-dispersed silica, characterized in that the highly-dispersed silica is ground and the surface thereof is simultaneously modified by grinding the highly-dispersed silica in admixture with hydrophobized silica.
Patent EP-0075235-A2 (EP)
Inventor: HEINZ GERHARD DR
IPC: C08F297/00
Filed: 1982-09-13
Abstract: The block copolymer contains at least 3 chemically linked polymer blocks and is built up from only elastomeric polymer blocks: at least 2 polymer blocks a) having a glass transition temperature of between -20 DEG C and +15 DEG C and at least one polymer block b) having a glass transition temperature below -20 DEG C, block b) being located between the blocks a). The block copolymers according to the invention are used to produce mouldings.
Patent EP-0078905-A2 (EP)
Inventor: BURGERS HELMUT
IPC: E06B1/34
Filed: 1982-09-22
Abstract: 1. Case frame for the covering of the edge of a wall opening intended for a door or the like, consisting of a filler (9) lying before the soffit (4 or 5) of the wall opening and U-shaped sheathings (7, 8) arranged at right angles on the edges of the filler and lying before the wall surfaces (3), where the sheathings possess, on their inner side (10) facing the wall surface, fastening dowels (12) protruding perpendicularly from the inner side and insertable into wall bores and the filler, consisting of a plate, is held fast on the sheathings by a filler fastening (17, 25, 22), and where the section flanges (14) of both sheathings (7, 8), facing the wall opening, protrude beyond the plane of the surface of the wall opening soffit (4 or 5) into the wall opening and the filler plate (9) set upon the section flanges (14) is supported with a spacing from the wall opening soffit (4 or 5), characterised in that the sheathings (7, 8), consisting of a thin-walled section, possess on the inner side of their section base (10) at least one rail (11) extending in the longitudinal direction of the section, in which rail the fastening dowels (12), formed with a thickened end received by the rail, are displaceable, in that the section flange (14) facing the wall opening is shaped by the sheathing (7) lying on the door rebate side of the case frame as rebate (20) for a door abutment, and in that the filler plate (9) rests only on the section flanges (14) of both sheathings (7, 8) facing the wall opening, for the spaced support from the wall opening soffit (4 or 5).
Patent EP-0070187-A2 (EP)
Inventor: LIVINGSTON RICHARD DONNAN
IPC: B01F7/24
Filed: 1982-07-13
Abstract: A polymer finishing vessel (10) includes vent opening (24) which is shaped so that its lower edge in the lid (22) of vessel (10) is continuously overlapped by the upper surfaces (16a, 16b) of co-rotating screw elements (14a, 14b) within the vessel (10) in each of their revolutions while leaving no part of the upper surfaces (16a, 16b) continuously exposed to the open vent area.
Patent EP-0082020-A2 (EP)
Inventor: NOVAK ERNEST RICHARD
IPC: C08L33/04
Filed: 1982-12-15
Abstract: Polyamide toughening crosslinked acrylic rubbers having an outer layer of an alkyl acrylate and a polyamide graft-linking monomer, this outer layer having a glass transition temperature of less than about 20°C.
Patent EP-0108419-A2 (EP)
Inventor: STADLMEIER HANS DIPL-ING
IPC: G06F9/26
Filed: 1983-11-07
Abstract: The device and method are intended for achieving a high capacity of the control functions and optimum flexibility of the control with low loading of the micro words and good testability of an electronic component controlled by the sequence controller (SQ) by means of optimum distribution of the tasks and functions to micro instruction, hardware logics and control registers. Such a device exhibits means (SOFTD, JUMPCON) for testing jump conditions (JUMPCTR) and for providing an associated jump address (JUMPADDR), jump conditions (JUMPCTR) and associated jump address (JUMPADDR) being contained in a micro instruction (MB), and exhibits means (MAPD, MAPCON) for testing map conditions (MAPCTR) and for providing a map address (MAPADDR), the map control function (MAPCTR) being contained in a micro instruction (MB). In such a method, a field containing jump conditions (JUMPCTR) in a micro instruction (MB) causes certain conditions to be tested and, when these conditions are satisfied, ensures that a jump address (JUMPADDR) also contained in this micro instruction is provided. In such a method, a field with map (MAPCTR) in the micro instruction (MB) controls the formation of a map address (MAPADDR). <IMAGE>
Patent EP-0086011-A2 (EP)
Inventor: ALBRECHT JOACHIM DR
IPC: C22F1/00
Filed: 1983-01-26
Abstract: A notable two-way effect can be induced in components made of a memory alloy exhibiting only a one-way effect by applying an external force which gives rise to an internal stress opposing the one-way effect. Component made of a memory alloy in the form of a tension, compression bending, or torsion rod (helical spring 2). External force by weight or spring (counter-spring 3).
Patent EP-0098659-A2 (EP)
Inventor: FALCK JOHN BELLEW
IPC: B07C3/12
Filed: 1982-07-14
Abstract: To encode data in the memory (31) of an active tag device an uncoded signal at a first input (21) is divided (at 134) to produce a signal (W) of alternating logic value 'I' and '0', which is fed to a coding input of the memory; the frequency division circuitry (134) is duplicated in a separate programming unit which supplies a clock signal to a second input (41) when the logic signal (W) has the same value as the next bit of code to be encoded. The signal (W) is preferably taken from an intermediate part of the frequency division circuitry (134). Further outputs from the frequency division circuitry (134) may also be supplied to a gate (171, Fig. 3 not shown) of a memory protection circuit (410) to define a predetermined pattern of pulses which must occur at the second input (41) before programming can occur.
Patent EP-0092955-A2 (EP)
Inventor: SKOE IVAR HELGE
IPC: F04D29/68
Filed: 1983-04-18
Abstract: Acoustically sized bleed passages (50) are provided in the shroud wall (52) of a rotary compressor to admit expansion waves to the suction-sides (38) of successive passing blades (14) to control the boundary layer. The passages (50) extend between a stationary surface region (36) past which the blade tips move, and a fluid collector (54). The expansion waves are generated by reflecting at the passage outlets (58) compression waves formed in the passages (50) by the pressure sides (40) of passing blades (14). The passage (50) are oriented to receive high pressure bleed gas at maximum gas particle velocity, and are configured to diffuse the gas to increase static bleed pressure. The length of each passage (50) is determined from acoustic considerations to ensure that the interval between successive expansions waves arriving at the passage inlet (56) is equal to, or in an integer multiple of the time between the successive passings of adjacent blades (14).
Patent EP-0096510-A2 (EP)
Inventor: BURRAGE ROBERT GRAHAM
IPC: G06F11/16
Filed: 1983-05-25
Abstract: A computer arrangement (15) provides control signals on lines (17) to an apparatus. The arrangement (15) includes dissimilar first and second digital computers (30,31) responsive to signals on input lines (14) and provided with distinct programs for alternate generation of nominally idential first and second output signals (C1. C2) respectively. the first computer (30) also generates limiting values (L2) for the second output signal (C2) and the second computer generates limiting values (L1) for the first output signal (C1), each limiting value (L1, L2) bewing generated concurrently with its corresponding output signal (C1, C2). Unacceptable differences between the output signals (C1. C2) and their respective limiting values (L1, L2) cause control of the system to be switched by a device (91) to a further computer (92). Unacceptable differences between the control signals (C1, C2) or between the limit values (L1, L2) may cause control to be transferred to the further computer (92) or to a separate arrangement generally similar to the arrangement (15).
Patent EP-0125380-A2 (EP)
Inventor: KUNZE JURGEN
IPC: F16K31/00
Filed: 1984-01-31
Abstract: 1. A thermostatically actuated valve for regulating the through flow of a fluid medium, comprising a valve housing (1) with at least one feed flow opening and at least one discharge flow opening (2, 3, 4), at least one valve closing member which is in the form of an annular slider (10), and at least one associated valve seat, wherein the annular slider (10) is actuated by way of a thermostat which is supported on the valve housing and which is acted upon by the throughflow medium and which is in the form of an expansion material element (12), and a return spring (20), wherein the expansion material element (12) has a housing (13) and a piston (14) which is connected by way of a sleeve (23) to an inner coaxial flange (11) of the annular slider (10) characterised in that the sleeve is in the form of a coupling portion (23) of an actuating rod (22) which passes through the wall (1') of the valve housing (1), wherein the actuating rod (22) is accessible from the outside for adjustment of the valve and wherein the outwardly projection region (26) of the actuating rod (22), for visual checking of the function of the valve, is covered by a sight glass (33) with indicator markings (34).
Patent EP-0130307-A2 (EP)
Inventor: OKAYAMA YOSHIAKI C O NOHMI BOS
IPC: G08B17/00
Filed: 1984-04-30
Abstract: This invention relates to a fire detector equipped with a sensor which detects physical quantity of heat, light or smoke and which, in particular, stores time when the fire detector has operated and output of the sensor at this time and indicates these stored data whenever necessary.
Patent EP-0127792-A2 (EP)
Inventor: SCHRODER ERNST DIPL-ING
IPC: H03G7/00
Filed: 1984-05-08
Abstract: 1. A receiving set for the reception of radio broadcasts, particularly for vehicles, having an intermediate-frequency amplifier and a demodulator, the input/output characteristic of which is desinged for weak aerial input signals, with a controllable dynamic expander for the selective reception of volume/compressed signals, characterized in that when the dynamic expander is switched on, the input/output characteristic for a relatively low aerial input voltage (UHF ) is shifted towards higher values of an af. output voltage (UNF ).
Patent EP-0129850-A2 (EP)
Inventor: WILL ROLF
IPC: G09F3/02
Filed: 1984-06-20
Abstract: An adhesive multilayered label shrinkable onto the circumferential surface of an object, especially a dry battery, having a backing layer for printing which is visible from the outside and covered by a transparent protective layer, is characterised in that its outermost layer is formed by a transparent laminated layer of shrinkable plastic which is stretched at least axially. 
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Patent EP-0131788-A2 (EP)
Inventor: RAY VALTON OTIS
IPC: D01D5/092
Filed: 1984-06-23
Abstract: Apparatus for quenching a melt extruded filament is provided. The apparatus features a quenching chamber and plenum chamber separated from one another by a diffuser which comprises a layer of foam with at least two areas of differing porosity. A varied gas distribution pattern into the quenching chamber can be achieved thorugh use of the apparatus.