baber/WOPTO huggingface dataset:
Patent EP-3750497-A2 (EP)
Inventor: DETWEILER JASON F
IPC: A61B17/80
Filed: 2020-05-20
Abstract: A bone closure strap device (10) that includes a securing member (14) that has a body with at least one strap receiving hole (20) and at least one locking feature (24) movably connected to the body. The at least one locking feature is located adjacent to the at least one strap receiving hole. The bone closure strap device also includes a strap (12) that has a first end fixedly connected to the securing member. The strap is configured for looping around the bone portions, being inserted into the at least one strap receiving hole, and being secured in the at least one strap receiving hole by the at least one locking feature.
Patent EP-3809444-A2 (EP)
Inventor: LIU KUN
IPC: H01J37/09
Filed: 2020-09-22
Abstract: Charged particle beams (CPBs) are modulated using a beam blanker/deflector and an electrically pulsed extraction electrode in conjunction with a field emitter and a gun lens. With such modulation, CPBs can provide both pulsed and continuous mode operation as required for a particular application, while average CPB current is maintained within predetermined levels, such as levels that promote X-ray safe operation. Either the extraction electrode or the beam blanker/deflector can define CPB pulse width, CPB on/off ratio, or both.
Patent EP-3817605-A2 (EP)
Inventor: CHO BYUNG SUNG
IPC: A24F40/65
Filed: 2020-05-07
Abstract: An aerosol generating device includes a main body and a cartridge detachably coupled to the main body. The main body includes a controller, a battery, and a first wireless communication unit. The cartridge includes a second wireless communication unit. The controller controls output power of the battery to apply a power pattern to the cartridge, and the first wireless communication unit establishes a wireless connection with the second wireless communication unit when power supplied from the battery to the cartridge matches a preset power pattern.
Patent EP-4031761-A2 (EP)
Inventor: MAAS CHRISTIAN
IPC: F01P5/10
Filed: 2020-09-17
Abstract: Die Erfindung betrifft ein Kaltstart-System und ein zugehöriges Verfahren für ein mit verdichtetem Gas betriebenes Fahrzeug mit einer monovalenten Kraftstoffversorgung. Es ist ein Kaltstart-System (100) und ein zugehöriges Verfahren zum Betrieb des Kaltstart-Systems (100) vorgesehen, das für eine monovalente mit einem Gas betriebene Brennkraftmaschine (10) zur Verfügung steht. Das Kaltstart-System (100) umfasst mindestens ein ebenfalls mit dem Gas betriebenes Standheizungs-Aggregat (20), welches ein Kreislauf- Fluid erwärmt, das in einem Standheizung-Vorwärmkreislauf (20VL, 20RL) geführt ist, in dem eine Vorwärmkreislauf-Pumpe (21) angeordnet ist, wobei ein Vorlauf (20VL) des Standheizung-Vorwärmkreislaufs (20VL, 20RL) mindestens einen ersten Abzweig zu einem Heizkreislauf (30VL, 30RL) mindestens einer zu erwärmenden Komponenten (30) aufweist, dessen Rücklauf (30RL) in den Rücklauf (20RL) des Standheizung-Vorwärmkreislaufs eingebunden ist.
Patent EP-3862589-A2 (EP)
Inventor: KIRKPATRICK CHRISTOPHER T
IPC: F16D65/12
Filed: 2021-01-20
Abstract: A friction disk (116;118;112) may comprise a first wear surface (260;290;308) formed from a carbon fiber-carbon matrix composite material. A wear plug (270;294;311) may be located in an opening defined by the carbon fiber-carbon matrix composite material. The wear plug may extend axially from the wear surface. The wear plug may comprise a rod or a particulate.
Patent EP-3955299-A2 (EP)
Inventor: KIM JAY BUM
IPC: H01L27/12
Filed: 2021-08-09
Abstract: A display device includes a substrate, a first transistor including a channel on the substrate, a first electrode and a second electrode, and a gate electrode overlapping the channel of the first transistor, a first interlayer insulation layer on the first and second electrodes of the first transistor, a second transistor including a channel disposed on the first interlayer insulation layer, a first electrode and a second electrode of the second transistor, and a gate electrode that overlaps the channel of the second transistor, a first connection electrode disposed on the first interlayer insulation layer, and connected with the first electrode of the first transistor, a gate insulation layer disposed between the first interlayer insulation layer and the first connection electrode, and a second connection electrode that connects the first connection electrode and the first electrode of the second transistor.
Patent EP-4161373-A2 (EP)
Inventor: OJARAND JAAN
IPC: A61B5/00
Filed: 2021-05-25
Abstract: A wearable bio-electromagnetic sensor comprises an electronic unit containing a means for generating electrical current, and an electromagnetic interface for transforming the generated electrical current into an electromagnetic field applied to a vascularized body tissue. Next, the wearable bio-electromagnetic sensor contains a means for analog signal processing an electrical response of cardiopulmonary system to the applied electromagnetic field. After analog processing of said electrical response, a digital post-processing of digitized electrical response takes place in a means for digital signal processing, embedded into said electronic unit of the wearable bio-electromagnetic sensor. As a result of analog and digital signal processing, an information is extracted, which makes possible medical diagnosing of both, pulmonary and cardiovascular system, separately or simultaneously. The used work principle is following: the applied electromagnetic field induces electrical current inside the body tissue, electrical impedance to which changes correspondingly to breathing and heart beating. Said electrical impedance of varies during every breathing cycle correspondingly to oxygen transporting through arteries and oxygen uptake by capillaries, also due to biomechanical enlargement and narrowing of arteries correspondingly to blood pressure variations.
Patent EP-4153606-A2 (EP)
Title: Methods of sequencing complementary polynucleotides
Inventor: WITTERS DAAN
IPC: C12Q1/6876
Filed: 2021-07-09
Abstract: Disclosed herein,  inter alia , are complexes, kits, and efficient methods of sequencing two strands of a double stranded polynucleotide.
Patent EP-4315561-A2 (EP)
Title: Stator für eine radialfluss-doppelrotormaschine und sein herstellungsverfahren
Inventor: ROSEN ALEXANDER
IPC: H02K1/16
Filed: 2022-07-14
Abstract: Die vorliegende Erfindung betrifft eine einen Stator für eine Radialfluss-Doppelrotormaschine, insbesondere für einen Radnabenmotor, mit: einem Statorkern; einer in dem Statorkern platzierten Wicklung, welche zur Drehmomentabstützung des Stators selbsttragend ausgeführt ist, wobei die Wicklung an zumindest einem axialen Ende über den Statorkern hinausragt; und einer axial zu dem Statorkern versetzt angeordneten Trägereinrichtung, welche zum formschlüssigen Eingriff mit der Wicklung an dem zumindest einen axialen Ende zur Drehmomentabstützung ausgebildet ist. Die vorliegende Erfindung betrifft ferner eine entsprechende Radialfluss-Doppelrotormaschine, insbesondere für einen Radnabenantrieb, sowie ein Verfahren zur Herstellung eines Stators für eine Radialfluss-Doppelrotormaschine.
Patent EP-4233911-A2 (EP)
Inventor: YAR MUHAMMAD
IPC: A61K45/06
Filed: 2018-03-07
Abstract: The invention provides a D-deoxyribose sugar for use in treating alopecia.
Patent EP-4289928-A2 (EP)
Inventor: CHANG CHING-WEN
IPC: C12M1/34
Filed: 2023-06-06
Abstract: A sperm sorting device (100) adapted to collaborate with a temperature controlling component (200) is provided. The sperm sorting device (100) includes an upper portion (110), a lower portion (120) and a porous layer (130). The upper portion (110) is formed with an upper chamber (111). The lower portion (120) is formed with a lower chamber (121). The upper chamber (111) and the lower chamber (121) are disposed vertically. The temperature controlling component (200) is adapted to be disposed outside the upper portion (110) or the lower portion (120) to make the temperature of the upper chamber (111) higher than the lower chamber (121). The porous layer (130) is disposed between the upper chamber (111) and the lower chamber (121). The porous layer (130) is adapted to allow sperms to pass through from the lower chamber (121) to the upper chamber (111) and adapted to form a temperature difference between the upper chamber (111) and the lower chamber (121).
Patent EP-4249955-A2 (EP)
Title: Uwb on/off operation method to minimize degradation of ranging performance and uwb anchor using the same
Inventor: LIM JONG CHUL
IPC: G01S13/87
Filed: 2022-08-19
Abstract: An ultra-wideband (UWB) anchor using an UWB ON/OFF operation method to minimize degradation of ranging performance. The UWB anchor includes: a power supply to supply power to the UWB anchor; a transceiver to transmit/receive a UWB signal to and from a UWB tag for performing ranging; and a controller to end a ranging session when a cumulative sum of ranging failures for a specific time unit reaches a maximum number of failed ranging round attempts, and to control the power supply and the transceiver to re-enter a UWB signal-reception standby (or UWB ON) mode when a condition is satisfied.
Patent EP-4248777-A2 (EP)
Inventor: BORKOVEC VACLAV
IPC: A24F40/48
Filed: 2015-08-28
Abstract: The invention relates to electronic smoking devices (10) with an atomizer/liquid reservoir portion (14). In order to provide that additives can be used without bringing the additives in contact with an atomizer (26) of the atomizer/liquid reservoir portion (14), the invention provides an additive reservoir (40) for the electronic smoking device (10), which comprises an additive storage volume (42), a through hole (44) and an additive outlet opening (46) that opens the additive storage volume (42) to the through hole (44). Furthermore, the invention provides that the atomizer/liquid reservoir portion (14) comprises a receiving section (36) for the additive reservoir (40).
Patent EP-4287527-A2 (EP)
Title: Yaw drift compensation for pointing an antenna
Inventor: MERRELL DOUGLAS J
IPC: H04B7/185
Filed: 2020-11-09
Abstract: A method is provided for executing a signal tracking operation with an antenna system. The method comprises: setting an antenna of the antenna system to an initial angular position towards a target, the initial angular position being defined in a local tangent plane relative to the antenna system and the target; adjusting a pointing direction of the antenna from the initial angular position to a plurality of angular positions in a sweep operation; measuring a signal metric of signals communicated between the antenna and the target at each of the plurality of angular positions of the sweep operation; recording a number of times the sweep operation has been executed; determining whether a yaw rate measured by an inertial navigation system, INS, satisfies a threshold yaw rate level; determining whether the number of times the sweep operation was executed satisfies a threshold operation level; and selecting a scan offset angle based on the measured signal metrics. An apparatus is provided for performing the method.
Patent EP-0031683-A2 (EP)
Inventor: AKIRA HASEGAWA
IPC: B62D5/22
Filed: 1980-12-18
Abstract: A changeover valve unit for a power-assisted steering system includes input and output shafts (2, 4) arranged for relative rotation on aligned axes, a spool valve element (12) concentrically assembled with the input shaft (2) to be axially shifted in response to relative rotation of the shafts, and a sleeve-like valve casing (18) surrounding the spool valve element (12) to cooperate with the spool valve element for controlling the supply of fluid under pressure to a hydraulic cylinder associated with the steering system. A thrust plate (23) is rotatably coupled at its inner periphery (23D) with the output shaft (4) and secured at its outer periphery (23A, 23B, 23C) to the valve casing (18) thereby to prevent rotation of the valve casing on rotation of the output shaft and to permit axial movement of the valve casing caused by displacement of the output shaft.
Patent EP-0033149-A2 (EP)
Inventor: SAGA RYOKICHI
IPC: H04B7/204
Filed: 1981-01-23
Abstract: The switch matrix apparatus may be used, for example, in SS-TDMA or FDMA systems in relay stations where a plurality of stations carry on the communications with each other arbitrarily via the relay stations. This switch matrix apparatus (4) comprises M distributing means (201-20M) for distributing an input signal applied thereto into N signals wherein M and N are positive integers; N combining means (301-30N) for combining the respective distributing outputs of said M distributing means (201-20M) to a signal, respectively, said N combining means (301-30N) respectively including a current combining means using resistances and a low input impedance circuit to be connected to the output of said current combining means; and M x N switching circuit means (11 to MN) connected respectively between the outputs of said M distributing means (201-20M) and the inputs of said N combining means (301-30N), said M x N switching circuit means (11 to MN) respectively having a switch means with a high input impedance and a low output impedance. In this switch matrix apparatus the impedance matching among circuits is easily achieved even if there are long connection distances between the circuits; the impedance matching may be unnecessary if the distances are short with small losses caused thereby. Furthermore, the switch matrix apparatus may have high speed, compact, light weight and low power consumption characteristics, and flexibility against the change in the number of the input/output signals.
Patent EP-0040363-A2 (EP)
Inventor: MIODOWNIK SAUL
IPC: H03H21/00
Filed: 1981-05-07
Abstract: A process and apparatus for measuring the catheter fluid pressure of a patient wherein a pressure transducer is used to convert the pressure into an electrical signal and a pressure indicator indicates the pressure corresponding to the electrical signal. Aturnable active filter is disposed in the signal path between the transducer and the pressure indicator and the frequency parameters of the filter are adapted to that of the catheter in real time.
Patent EP-0048813-A2 (EP)
Inventor: DAVIDSON ARTHUR
IPC: H01L39/22
Filed: 1981-08-19
Abstract: A series array of Josephson devices in which coherence is obtained by coupling each of the devices in the array to an electromagnetic wave. The Josephson devices are in series along a transmission line which can support an electromagnetic wave, such as a traveling wave, standing wave, or solitary wave. A DC current source is connected to one or both ends of the line, and both ends are terminated in accordance with the type of electromagnetic wave to be used. The waves can be produced by the Josephson junctions when biased above their critical currents or by a circuit external to the array. The coherent array can be used for wave generation and detection, amplification, and as a voltage standard.
Patent EP-0054187-A2 (EP)
Inventor: KOEPPEN PETER L
IPC: G06F9/06
Filed: 1981-11-13
Abstract: An electronic digital processor system is provided that is implemented on a single MOSILSI semiconductor chip including a ROM 6 for storing instruction codes, a RAM 81 for storing data. an arithmetic logic unit 125 performing operations on the data under control of microinstructions or commands from control circuitry 82 which generates these commands in response to instruction codes. The multiprocessor aspect includes two independent and simultaneously operable register sets 148, 149, 150 and 151 for the temporary storage of data from the arithmetic and logic unit 125 and two program counters 19 and 40, two subroutine registers, 33 and 54, two page address resiger sets 21,35 and 42,57 and two page subroutine registers 23 and 44 together with two chapter register sets 26,39 and 47,61 with chapter subaddress registers 24 and 45 for addressing the ROM 6. A single set of data paths 70 is provided which couples the dual independent and simultaneously operable register sets to the ROM 6, the RAM 81 and the arithmetic and logic unit 125 and the control circuitry 82. Each individual register set includes the capability to store several sets of data at the same time. The storage registers include a closed circuitry loop of pairs of field effect devices and pairs of clocking devices wherein the clocking devices are coupled between the field effect devices. Input and output terminals are coupled to selected field effect devices. The multiplicity of the registers allow the processing system to be operated as an integrated multiprocessor system in the presence of a single arithmetic and logic unit 125, a single RAM 81 and a single ROM 6. One application of this invention is a two player game apparatus which includes inputs for first and second player together with a display for each player and a common display for providing the game status connected to this multiprocessor system, Another application of the multiprocessor system is an electronic apparatus with a single processor dedicated to the display function. This enables one processor to perform the application algorithm of the device while another another processor is totally dedicated to the updating of the display. A further application of this invention is an electronic telephone including a keyboard input, a telephone line interface, a speech synthesis device with a control line and an audio line coupled to the telephone line interface. A message recorder and an audio line coupled to a telephone line interface to the dual electronic digital processor to control the device. These applications are made possible by the shared and independent input and output interfaces provided by the multiprocessor system. In addition, the multiprocessor system includes an external memory interface to provide additional memory to supplement the internal memory on the dual processor chip.
Patent EP-0040128-A2 (EP)
Inventor: KINGS DONALD
IPC: G03G13/18
Filed: 1981-04-29
Abstract: This invention provides a process of electrographic reproduction onto an arbitary support, whereby an image of a magnetic, monocomponent developing powder is transferred, under the influence of electrical means, onto a support covered with a thin layer of volatile dielectric liquid having a volume resistivity greater than 103 ohm-cm2/cm.
Patent EP-0070970-A2 (EP)
Inventor: TRUBIANO PAOLO C
IPC: A61K9/20
Filed: 1982-04-23
Abstract: Starches useful as tablet disintegrants consist essentially of a free-flowing, crosslinked and pregelatinized starch powder having a moisture content of about 12% by weight or less. The starch is characterized by its uniformly swollen, virtually non-birefringent granules, by a swelling value in cold water of above 3 ml. and below 25 ml., and by an acid viscosity breakdown of 400 B.U. or less, all of which are correlated to this disintegration performance. The better starch disintegrants (i.e. the more highly crosslinked) have swelling values of 18 ml. or less and show little or no breakdown (0-150 B.U.). The modified starches may be used in any tabletting method (e.g. direct compression or granulation), typically in amounts of about 10% by weight or less.
Patent EP-0076488-A2 (EP)
Inventor: HEGEWALD FRITZ DIPL-ING
IPC: C23C8/08
Filed: 1982-10-01
Abstract: 1. Process for the production of Fe2 B coatings on iron-based alloy workpieces in a heated reaction chamber to which BCI3 (boron trichloride) as boron-containing gas is fed together with H2 gas as carrier gas, characterized in that, as a further carrier gas, N2 gas under atmospheric pressure is fed to the gas mixture in the reaction chamber and, in a first treatment stage, an amount of BCI3 gas which is less than 5% of the gas mixture in the furnace atmosphere is selected for rapid build-up of an iron boride coating, with an FeB coating on the surface and an Fe2 B coating thereunder, and, in a second, immediately subsequent treatment stage, the thickness of the FeB coating is substantially reduced using a lower concentration of BCI3 in the furnace atmosphere, or a concentration which is approaching zero.
Patent EP-0081658-A2 (EP)
Inventor: DYMOND RICHARD WARREN
IPC: B62D5/08
Filed: 1982-10-20
Abstract: An improved power steering apparatus includes a pressure modulation assembly which modulates the fluid pressure transmitted from a power steering control valve to a power steering motor. The modulation assembly varies the fluid pressure output from the steering control valve as a direct function of variations in vehicle speed. This results in relatively easy steering for parking and low speed maneuvers and a firmer feel for maneuvers at higher speeds. The pressure modulation assembly is connected in series fluid communication with and between the power steering control valve and the power steering motor and includes a pair of pressure modulation valves. Fluid for actuating the power steering motor flows from the power steering control valve through the pressure modulation valves to the power steering motor. The pressure modulation valves are biased closed by the output pressure from an auxiliary pump which is driven at a speed which varies as a function of vehicle speed. Thus, the pressure of the fluid delivered to the power steering motor is reduced by the pressure modulation valve to an extent determined by the magnitude of the biasing force derived from the speed dependent auxiliary pump.
Patent EP-0057513-A2 (EP)
Inventor: WOLLAM CARL A
IPC: B05C5/02
Filed: 1982-01-12
Abstract: A longitudinally striated coating on a strip article is produced by advancing the article past an open side of an otherwise-enclosed trench (26) so that the article surface to be coated closes the open trench side, while delivering concurrent laminar flows of two different liquid coating materials to the trench at least at one locality spaced from the open side of the trench, to keep the trench completely filled and to deposit a layer of coating material on the moving surface of the article. Liquid circulation in the trench caused by the motion of the article surface so distributes the two coating materials along the trench that the applied coating layer is constituted of alternating longitudinal striations of the two materials. With delivery of concurrent flows of the two coating materials at each of plural localities spaced along the trench, positional and other variations of the striations can be achieved by varying the relative total flows delivered at different ones of these localities, for example to create a simulated woodgrain pattern.
Patent EP-0059085-A2 (EP)
Inventor: SIMPSON GEORGE R
IPC: G03B27/34
Filed: 1982-02-19
Abstract: An object scanning system wherein a dual-rate mirror assembly (14, 18) scans a document (10) on a platen and the scanned image is projected in substantially perpendicular orientation onto a photoreceptor (26) via a comer mirror assembly (28). The comer mirror assembly (28) is linearly translated during a scan cycle so as to cause the image projected onto the photoreceptor to be moved (precessed) in a direction opposite to the photoreceptor movement. The precession rate can be set relative to scanning flyback time so as to reduce or eliminate the interdocument gap on the photoreceptor and to relax rescan time requirements.
Patent EP-0105389-A2 (EP)
Inventor: BERFIELD ROBERT C
IPC: A47L9/00
Filed: 1983-09-16
Abstract: A noise muffler for a vacuum cleaner 10 is constructed of flexible open cell foam inserts 86, 87, one of which 87 extends across an opening 89 through which working air flows between two plenums 90 91. At this opening 89 the foam inserts 87 is provided with a plurality of relatively large perforations 83. Similar perforations 79 may be provided at the ends 78 of the other insert 86, this other insert 86 being in the downstream plenum 90.