baber/WOPTO huggingface dataset:
Patent EP-3691735-A1 (EP)
Inventor: RAMANATH VIJAY SITHARAM
IPC: A61M25/10
Filed: 2018-10-02
Abstract: A non-occluding drug-coated balloon catheter device for use in a blood vessel transporting blood comprises a catheter shaft including a guidewire lumen, a fluid lumen and a connector port. A balloon is mounted on the catheter shaft and includes an outer envelope surrounding the guidewire lumen in fluid communication with the fluid lumen; a drug coating applied on the exterior surface of the outer envelope; and at least one bypass lumen forming a passage extending from the proximal end of the outer envelope to the distal end of the outer envelope. When the balloon is positioned in a blood vessel and inflated, the exterior surface of the outer envelope presses the drug coating against the blood vessel and the bypass lumen is open between the distal end of the outer envelope and the proximal end of the outer envelope such that blood transport continues through the bypass lumen.
Patent EP-3689070-A1 (EP)
Inventor: ABOUL-MAGD OSAMA
IPC: H04W72/04
Filed: 2018-10-15
Abstract: Methods and apparatuses for asymmetric full duplex (FD) communications. Information about an uplink (UL) transmission opportunity (TXOP), including an indication of the TXOP, is sent by an access point (AP). The AP sends a downlink (DL) transmission to a receiving station. During the TXOP, an UL transmission is received from a transmitting station. The UL transmission at least partially overlaps in time with the DL transmission. Acknowledgement of the UL transmission is sent to the transmitting station, and acknowledgement of the DL transmission is received from the receiving station, at a synchronized time.
Patent EP-3713377-A1 (EP)
Inventor: ICHIKAWA TOMOYUKI
IPC: H05B37/02
Filed: 2018-11-09
Abstract: A lighting circuit 200 turns on a plurality of semiconductor light sources 102. Multiple current sources 210_1 through 210_N are each coupled to a corresponding semiconductor light source 102. A switching converter 220 supplies a driving voltage V<sub>OUT</sub>across each of multiple series connection circuits each formed of the semiconductor light source 102 and the current source 210. A converter controller 230 employing a ripple control method turns on a switching transistor M<sub>1</sub>of the switching converter 220 in response to a voltage V<sub>LED</sub>across any one of the multiple current sources 210 decreasing to a bottom limit voltage V<sub>BOTTOM</sub>.
Patent EP-3714844-A1 (EP)
Inventor: TOKUSHIMA YUTAKA
IPC: A61F2/60
Filed: 2018-11-20
Abstract: To quickly and economically manufacture a prosthesis that fits the shape of a stump of a prosthesis user. A prosthesis shape data generation system provided includes: a stump shape data acquisition unit that acquires stump shape data, which is shape data on a stump of a living body; and an estimated prosthesis shape data generation unit that performs an estimation processing by inputting the stump shape data to a machine learning model that has previously learnt a correspondence between a stump shape and a shape of a part or a whole of a prosthesis that fits the stump shape, thereby generating estimated prosthesis shape data that is shape data on a part or a whole of a prosthesis that fits the stump of the living body.
Patent EP-3722305-A1 (EP)
Inventor: HUANG RUIJING
IPC: C07K7/08
Filed: 2018-11-23
Abstract: The present invention belongs to the technical field of biological pharmacy, and particularly relates to a long-acting HM-3 fusion protein molecule and an application thereof. In the present invention, on the basis of the sequence of HM-3 molecule, an active polypeptide HM-3 and derivatives thereof are linked to a human Fc (IgG) fragment or a fragment of an Fc (IgG) mutant directly or by a linker peptide (Linker), thus forming a novel molecular entity. The general formula of the molecular entity is (HM-3) n -Linker-Fc(IgG), Fc(IgG)-Linker-(HM-3) n , or (HM-3) n -Linker-Fc(IgG)-Linker-(HM-3) n . The fusion protein effectively prolongs the half-life of HM-3, is low in cost and overcomes the major problem of druggability of small peptides. Therefore, the fusion protein of the present invention may serve as a potential drug for the treatment of autoimmune diseases, neovascular diseases, osteoarthritis and the like.
Patent EP-3723633-A1 (EP)
Inventor: GIRDHAR GAURAV
IPC: A61F2/966
Filed: 2018-12-10
Abstract: Retrieval of material from vessel lumens can be improved by electrically enhancing attachment of the material to the removal device. The removal device can have a core assembly that includes a hypotube coupled to a first electrical terminal and a pushwire coupled to a second electrical terminal, the pushwire extending through the hypotube lumen. An insulating layer separates the hypotube and the pushwire, and an interventional element is coupled to a distal end of the pushwire. The interventional element can be disposed adjacent to a thrombus. An electrical signal is delivered to the interventional element to promote adhesion of the thrombus to the interventional element. The electrical signal can optionally be a periodic waveform, and the total energy delivered can be between 0.75-24,000 mJ and the peak current delivered via the electrical signal can be between 0.5-5 mA.
Patent EP-3729429-A1 (EP)
Title: Auto-referenced memory cell read techniques
Inventor: MIRICHIGNI GRAZIANO
IPC: G11C13/02
Filed: 2018-12-21
Abstract: Methods, systems, and devices related to auto-referenced memory cell read techniques are described. The auto-referenced read may encode user data to include a certain number bits having a first logic state prior to storing the user data in memory cells. Subsequently, reading the encoded user data may be carried out by applying a read voltage to the memory cells while monitoring a series of switching events by activating a subset of the memory cells having the first logic state. The auto-referenced read may identify a particular switching event that correlates to a median threshold voltage value of the subset of the memory cells. Then, the auto-referenced read may determine a reference voltage that takes into account a statistical property of threshold voltage distribution of the subset of the memory cells. The auto-referenced read may identify a time duration to maintain the read voltage based on determining the reference voltage.
Patent EP-3726216-A1 (EP)
Title: Test device and test method
Inventor: KATO YASUNORI
IPC: G01N33/543
Filed: 2018-12-21
Abstract: An object is to provide a test device (10) and a test method which can prevent a specimen liquid (S2) from splattering and leaking and perform an examination simply and safely.The test device (10) includes a culturing unit (11) configured to be capable of culturing a specimen in a sealed state, a test piece (13) configured to be capable of absorbing a specimen liquid (S2) in the culturing unit (11), a separating unit (15) configured to be capable of separating the test piece (13) and the specimen liquid (S2) in a non-contact state, an opening unit (17) configured to be capable of opening at least a portion of the separating unit (15) to form a flow path (23) through which the specimen liquid (S2) reaches the test piece (13) and a case (19) configured to integrally seal at least a portion of the test piece (13) on a side closer to the separating unit (15), at least a portion of the culturing unit (11) and the separating unit (15).
Patent EP-3738532-A1 (EP)
Title: Medical thread insertion instrument
Inventor: KANG YUN GYU
IPC: A61F2/00
Filed: 2018-10-17
Abstract: The present invention relates to a medical thread insertion instrument capable of easily inserting a medical thread into a human body and, more particularly, relates to a medical thread insertion instrument and a medical thread insertion method using the same, wherein the instrument guides an insertion of the medical thread so as to smoothly insert the medical thread into a skin tissue of the human body; may minimize the risk of side effects by pulling the medical thread out of the skin tissue even in the case where the insertion instrument is removed; and may inject bio injectable material between the skin tissue and the medical thread in order to provide smooth recovery of damaged skin tissue due to the insertion of the insertion instrument.
Patent EP-3748651-A1 (EP)
Inventor: QUAN GUOPING
IPC: G21C17/00
Filed: 2018-02-01
Abstract: A method and system (100) for tracking three-dimensional assembly information of a reactor are disclosed. The method includes: modeling a three-dimensional fuel assembly in the reactor to obtain a three-dimensional fuel assembly model (S1); dividing the three-dimensional fuel assembly model into a plurality of nodes in an axial direction of the three-dimensional fuel assembly, based on an arrangement of fuel segments in the axial direction (S2); calculating fuel segment information of all the fuel segments and nodal information of the plurality of nodes in the axial direction of the three-dimensional fuel assembly (S3); and obtaining the three-dimensional assembly information of the three-dimensional fuel assembly based on the fuel segment information and the nodal information, and storing the three-dimensional assembly information (S4). Consequently, accurate three-dimensional tracking may be performed on information of each three-dimensional fuel assembly in the reactor, improving design efficiency and design accuracy of the reactor.
Patent EP-3764529-A1 (EP)
Title: Method for controlling resonant power conversion device, resonant power conversion device, and dc-dc converter
Inventor: KAI TOSHIHIRO
IPC: H02M3/155
Filed: 2018-03-07
Abstract: The present disclosure includes by controlling at least either one of a switching frequency of a switching element (S) or a duty ratio indicating an ON period of the switching element, securing delay time from voltage at both ends of the switching element reaches zero voltage by resonance of the resonant circuit (L 0 , C 0 ) in an OFF state of the switching element until the switching element is turned on, and turning on the switching element within the delay time.
Patent EP-3787390-A1 (EP)
Inventor: REICHELT MARTIN
IPC: A01F12/00
Filed: 2018-07-27
Abstract: A drop pan system for collecting discharge samples from combine harvesters or other conveyed machines or implements features a support housing attachable to the machine, a drop pan receivable in a nested position within said housing, and a magnetic hold/release mechanism with electro-permanent magnets responsive to selective energization to switch from a holding state emitting an external magnetic field for holding the drop pan in the nested position, to a release state cancelling said external magnetic field to thereby release the drop pan from the housing. A power supply is positioned on the housing at an area that resides within a footprint of the drop pan's nested position. Differently sized drop pans are included, and the housing features alignment guides for self-aligning the selected pan during magnetically aided placement thereof. Electrical components of the housing are contained in an enclosure that doubles as a support for the electro-permanent magnets.
Patent EP-3779193-A1 (EP)
Inventor: WEI HUIJUN
IPC: F04C18/00
Filed: 2018-12-13
Abstract: Provided are a pump assembly, fluid machinery, and a heat exchange device. The pump assembly includes: a lower flange (12); a lower friction-reducing ring (60); a cylinder (20), the lower friction-reducing ring (60) being disposed inside the cylinder (20), and the lower flange (12) being disposed below the cylinder (20); and a piston assembly arranged inside the cylinder (20) and includes a piston sleeve (40) and a piston (50) slidably arranged inside the piston sleeve (40). The lower friction-reducing ring (60) has a central hole. A position-limiting protrusion (43) is disposed on a surface of the piston sleeve (40), which faces the lower flange (12). The limiting protrusion (43) extends into the central hole of the lower friction-reducing ring (60), fits and is limited by the lower flange (12), thereby preventing the piston sleeve (40) from moving in a radial direction relative to the lower flange (12). The present invention solves a problem in prior art that work efficiency of the pump body assembly is affected because the piston sleeve of the pump body assembly is prone to rotate eccentrically.
Patent EP-3761466-A1 (EP)
Inventor: XU FEI
IPC: H02G1/00
Filed: 2018-08-21
Abstract: A cable accessory device, including a one-way conducting element and a grounding electrode. One end of the one-way conducting element is connected to a conductor structure in a cable, and the other end is connected to the grounding electrode. By applying voltages with different polarities to the one-way conducting element, the one-way conducting element is enabled to have different on/off states. When the on/off state of the one-way conducting element is an on state, the conductor structure in the cable is connected to the grounding electrode via the one-way conducting element, so as to measure direct current resistance of the conductor structure. Moreover, when the on/off state of the one-way conducting element is an off state, the one-way conducting element breaks connection between the conductor structure and the grounding electrode, so as to measure insulation resistance of an insulation structure. In this way, tests for measuring direct current resistance of the conductor structure and insulation resistance of the insulation structure may be facilitated, so that failures of the cable may be comprehensively investigated to damages in the cable may be found in time, thus reducing subsequent costs in locating and maintenance.
Patent EP-3901585-A1 (EP)
Inventor: WANG AIPING
IPC: F03D7/00
Filed: 2018-12-20
Abstract: Die vorliegende Erfindung betrifft ein Erfassungssystem und einen windgetriebenen Generator. Das Erfassungssystem umfasst: eine Vielzahl von passiven drahtlosen Sensoren, die jeweils an den entsprechenden zu erfassenden Positionen bereitgestellt sind und zum Beziehen von Erfassungssignalen der zu erfassenden Positionen verwendet werden; und ein koaxiales Leckkabel, das entlang der zu erfassenden Position bereitgestellt ist, wobei das koaxiale Leckkabel elektromagnetische Wellen emittieren kann, um die Vielzahl von passiven drahtlosen Sensoren anzusteuern, und das von den passiven drahtlosen Sensoren gesendete Erfassungssignal empfangen kann. Das Erfassungssystem gemäß Ausführungsformen der vorliegenden Erfindung kann Installationsraum sparen und Wartungskosten reduzieren, da es nicht erforderlich ist, eine Batterie regelmäßig auszutauschen, und bei der Durchführung von Mehrpunktmessungen sind die Kosten reduziert und die Anzahl der passiven drahtlosen Sensoren, die das System konfigurieren kann, ist erhöht.
Patent EP-3841903-A1 (EP)
Inventor: TRUSELIS AIGARS
IPC: B62J11/24
Filed: 2019-12-26
Abstract: Embodiments of the present disclosure relate to the Helmet Locking System, for use in personal transportation and e-vehicle ride-share systems, such as electric scooters or electric bicycles. The invention provides a helmet locking system which comprises a mounting bracket (106), and a lock device (105) with a processor adapted to close the electric lock and a helmet (107). Lock device (105) is controlled via smartphone using the Helmet Locking System app. The helmet consists of a latch pocket on the back and removable single-use hair guard layers, securely mounted on helmet padding, inside of the helmet, in order to provide a clean helmet for each user. The helmet locking system is functional and convenient to use.
Patent EP-3521068-A1 (EP)
Inventor: SUEISHI MAKOTO
IPC: B60C15/06
Filed: 2019-01-09
Abstract: A two-wheeled vehicle tire includes a carcass extending between bead cores each disposed in a respective one of bead portions through a tread portion and sidewall portions, the carcass including at least one carcass ply (6A) having a ply main portion (6a) extending between the bead cores (5) through the tread portion (2), and a bead apex rubber (8) extending radially outwardly from each bead core (5). The bead apex rubber (8) includes a first rubber portion (8A) arranged adjacent to the ply main portion (6A), and a second rubber portion (8B) arranged axially outwardly of the first rubber portion (8A), the first rubber portion (8A) has a first end (8a) positioning radially outermost thereof, the second rubber portion (8B) has a second end (8b) positioning radially outermost thereof, and the first end (8a) is located radially outwardly of the second end (8b).
Patent EP-3539624-A1 (EP)
Inventor: ROSOLOWSKI MARK ANTHONY
IPC: A63C17/01
Filed: 2019-01-11
Abstract: A board deck suitable for boardsports that has a reduced weight, improved strength, and is, overall, more resilient. The addition of composite laminate layers improves the strength and performance of the skateboard. A composite layer may include carbon fiber layers, which are used to reduce the weight and thickness of the skateboard, while increasing the resilience and strength. Layered, high-strength tipfills and layered side edges may prevent chipping and delamination. The composite layers may inlay into the tipfills and side edges, allowing for protection of the composite layers. The tipfills and side edges protect the various other layers and prevent normal wear from abrasion, chipping, and delamination of the deck.
Patent EP-3513644-A1 (EP)
Title: Mowing robot
Inventor: LEE JAEHOON
IPC: A01D34/00
Filed: 2019-01-18
Abstract: A mowing robot of the present invention includes: a body (110) which forms an outer shape and an internal space; a first wheel (120a) and a second wheel (120b) which are independently rotatably provided in a left side and a right side respectively so that the body (110) can rotate and move forward with respect to ground; a first motor (130a) which provides a rotational force of the first wheel (120a); a second motor (130b) which provides a rotational force of the second wheel (120b); and a sensor (170) which is disposed in the internal space, has a gyro sensing function for at least horizontal rotation, and has a magnetic field sensing function, wherein the sensor (170) is disposed between the wheel front end plane (V4a) and the wheel rear end plane (V4b), and is disposed in an upper side of the first motor upper end plane (H1a) and the second motor upper end plane (H1b).
Patent EP-3687010-A1 (EP)
Inventor: WEIGL ALEXANDER
IPC: G02B27/09
Filed: 2019-01-23
Abstract: The present invention relates to an optical component comprising a component substrate (18) of semiconductor material. The component substrate (18) is at least partially transparent for light in an operational spectral range. The optical component further comprises a photodiode layer structure (20) monolithically integrated with the component substrate (18). The photodiode layer structure is transparent in the operational spectral range. Further, a light source device having such optical component, an optical sensor device and a method of manufacturing the optical component are disclosed.
Patent EP-3547318-A1 (EP)
Inventor: BANERJEE KOUSHIK
IPC: G11C13/00
Filed: 2019-02-13
Abstract: Technology for a memory device is described. The memory device can include an array of memory cells and a memory controller. The memory controller can receive a request to program a memory cell within the array of memory cells. The memory controller can select a current magnitude and a duration of the current magnitude for a programming set pulse based on a polarity of access for the memory cell, a number of prior write cycles for the memory cell, and electrical distances between the memory cell and wordline/bitline decoders within the array of memory cells. The memory controller can initiate, in response to the request, the programming set pulse to program the memory cell within the array of memory cells. The selected current magnitude and the selected duration of the current magnitude can be applied during the programming set pulse.
Patent EP-3546612-A1 (EP)
Inventor: CREPIN NICOLAS
IPC: C22C38/00
Filed: 2019-02-15
Abstract: - Composition améliorée pour la formation d'alliages durs.- L'invention concerne une composition pour la formation d'un alliage dur, à base fer et sans cobalt, constituée d'une première composante consistant, en masse, en 0,7 à 1,5 % de carbone, 2,2 à 4 % de silicium, 20 à 30 % de chrome, 3,0 à 6,0 % de manganèse, 3,7 à 5,0 % de nickel, 1,7 à 4 % de molybdène, moins de 0,3 % d'azote, la quantité restante consistant, à l'exception des impuretés, en fer ; et d'une deuxième composante comprenant du titane.- Alliages durs, revêtements et pièces en alliage dur.
Patent EP-3514299-A1 (EP)
Inventor: TINIANOV BRANDON D
IPC: E04B1/82
Filed: 2008-04-07
Abstract: A laminated, sound-attenuating structure, comprising a first gypsum board having two surfaces, the two surfaces including a first outer faced surface and a first inner unfaced surface; a layer of viscoelastic glue placed directly on the first inner unfaced surface; and a second gypsum board located proximate to the layer of viscoelastic glue, the second gypsum board having two surfaces, the two surfaces including a second outer faced surface and a second inner unfaced surface.
Patent EP-3530214-A1 (EP)
Inventor: HOLSTEN HENRY
IPC: A61B17/00
Filed: 2019-02-27
Abstract: A loading unit of a powered surgical stapling instrument includes anvil (140) and cartridge (150) assemblies. The anvil assembly (140) includes a first tissue contacting surface (144a), and the cartridge assembly (150) includes a second tissue contacting surface (161), a first plurality of staples (S 2 ), a second plurality of staples (S 1 ), and a plurality of pushers (164). The second tissue contacting surface (161) defines a knife channel (155) partitioning the second tissue contacting surface (161) into first and second portions (161a,161b). Each of the first and second portions (161a,161b) includes an inner tissue contacting surface (163a,163b) and an outer tissue contacting surface (165a,165b). The inner tissue contacting surface (163a,163b) defines a first row of retention slots. The inner tissue contacting surface (163a,163b) and the first tissue contacting surface (144a) define a first tissue gap (G 1 ). The outer tissue contacting (165a,165b) surface defines a second row of retention slots. The outer tissue contacting surface (165a,165b) and the first tissue contacting surface (144a) define a second tissue gap (G 2 ) larger than the first tissue gap (G 1 ). The first plurality of staples (S 1 ) has a first unformed leg length and the second plurality of staples (S 2 ) has a second unformed leg length that is longer than the first unformed leg length.
Patent EP-3530881-A1 (EP)
Inventor: JOHANSSEN BENJAMIN
IPC: F01D5/16
Filed: 2019-02-27
Abstract: A variable geometry turbine (1) comprises: a housing (4); a turbine wheel (6); a movable wall member (12); a cavity (25) provided in the housing and an inlet passageway (11) extending radially inwards towards the turbine wheel. The movable wall member comprises a generally annular wall (20) and radially inner and outer flanges (21, 22) extending axially from the generally annular wall, inner surfaces of the generally annular wall and radially inner and outer flanges defining an interior surface of the movable wall member. The cavity is suitable for receipt of the radially inner and outer flanges of the movable member, the movable wall member being axially movable relative to the housing. The cavity is defined by radially inner and outer curved side surfaces (26, 27) and a base surface (28) generally matching a profile shape of the interior surface of the movable wall member.