baber/WOPTO huggingface dataset:
Patent EP-3669391-A1 (EP)
Inventor: NEWMARK G NOAH
IPC: H01G11/78
Filed: 2018-08-30
Abstract: An electrical energy storage device comprises a housing having a first end, a second end, a first side, and a second side; a first electrode disposed in the housing adjacent the first side; a second electrode disposed in the housing adjacent the second side; and an electrolyte mixture disposed between the first electrode and the second electrode, the electrolyte mixture containing a plurality of ions. In an implementation, a channel disposed in the housing permits ions to flow adjacent to the first end and a barrier in the housing prevents ions from flowing adjacent to the second end. In another implementation, some of the ions are magnetic. In a further implementation, some of the ions have a greater density than other ions. Charging of the electrical energy storage device is enhanced by applying a magnetic field to the electrical energy storage device or rotating the device.
Patent EP-3625241-A1 (EP)
Inventor: DATLA ANUPAMA
IPC: A61K31/56
Filed: 2018-09-12
Abstract: The present invention discloses solvent free process for extracting cholesterol free of impurities from milk fat. The so isolated cholesterol is useful for the further preparation of vitamin D3. The present invention further provides pharmaceutical grade cholesterol from milk fat of high purity.
Patent EP-3660222-A1 (EP)
Title: Work arm for work machinery
Inventor: AOYAMA HIROSHI
IPC: B23K9/00
Filed: 2018-04-09
Abstract: A work arm of a work machine includes a box-shaped structure 21 including multiple plate members, a pair of bosses 30 attached to opposing plate members 22, and a cylindrical boss coupling member 42 coupling the pair of bosses 30 together. Each boss 30 includes a boss body section 31 having a pin insertion hole 31a through which a coupling pin 48 is inserted and extending in an arrangement direction of the plate members 22, and a flange section 32 extending outward from an outer circumferential portion of the boss body section 31 and joined to a corresponding one of the plate members 22 via a first weld 44. The boss body section 31 includes a cylindrical outer body portion 33 on an outer surface side of the box-shaped structure 21 and a cylindrical inner body portion 34 on an inner surface side of the box-shaped structure 21. The boss coupling member 42 is joined, at both axial ends thereof, to respective ends of the inner body portions 34 via second welds 45. The inner body portion 34 is configured such that an outer diameter D2 at a flange section-side part thereof is smaller than an outer diameter D1 at an axial end of the outer body portion 33. This allows improvement of fatigue life of the weld 44 joining the boss 30 and the plate member 22.
Patent EP-3696297-A1 (EP)
Title: Surface treatment agent, metal material having surface-treated coating film and method for producing same
Inventor: UCHIDA JUNICHI
IPC: C23C26/00
Filed: 2018-10-11
Abstract: The present invention is aimed at providing: a surface treatment agent that is capable of forming a surface-treated coating film having excellent antifouling properties; a metal material that includes a surface-treated coating film using the surface treatment agent; and a method of producing the metal material. The present invention provides a surface treatment agent containing: a silicone resin (A); a compound (B) containing a metal element selected from titanium, platinum, rhodium and palladium; and an aromatic hydrocarbon-based solvent (C). In the surface treatment agent, (I) a content of the silicone resin (A) is in a range of 90% by mass to 99.9% by mass with respect to a total solid mass of the silicone resin (A) and the compound (B), and (II) a ratio (B<sub>M</sub>/A<sub>M</sub>) of a mass (B<sub>M</sub>) of the compound (B) to a mass (A<sub>M</sub>) of the silicone resin (A) is in a range of 0.001 to 0.111.
Patent EP-3588660-A1 (EP)
Title: Battery pack and power system comprising same
Inventor: KIM HAK-IN
IPC: H01M10/42
Filed: 2018-10-16
Abstract: Provided is a battery pack and a power system including the same. The battery pack includes a battery module having a positive electrode terminal and a negative electrode terminal, a first connector having a first power terminal connected to the positive electrode terminal, a second power terminal connected to the negative electrode terminal and a first auxiliary terminal, a first resistor having a first end electrically connected to ground and a second end electrically connected to the first auxiliary terminal, a switching unit installed between the negative electrode terminal and the second power terminal, and a control unit. The control unit is configured to operate in any one of a wakeup state and a sleep state according to a voltage of the first resistor.
Patent EP-3700304-A1 (EP)
Inventor: GODA TADASHI
IPC: H05B33/10
Filed: 2018-10-11
Abstract: According to an embodiment, a method of manufacturing an organic electronic device including a stack including a first electrode layer, one or more functional layers, and a second electrode layer, the one or more functional layers and the second electrode layer being formed in this order on the first electrode layer, comprises: a first layer forming step of forming a first layer 24 among the layers included in the stack; and a second layer forming step of forming a second layer on the first layer by using a coating solution containing a material for the second layer and a solvent with boiling point of 160°C or more, the second layer being in contact with the first layer. In the first layer forming step, the first layer is formed with a thickness t smaller than a desired thickness such that the first layer has the desired thickness T due to an increase in a thickness of the first layer as the second layer is formed.
Patent EP-3701807-A1 (EP)
Inventor: KATAYAMA HIROSHI
IPC: A23L27/00
Filed: 2018-10-26
Abstract: A first object of the present invention is to provide a raw liquid for a seasoning which can be utilized for obtaining a seasoning with a mellow aroma and high palatability by simply performing yeast fermentation so as to enable the yeast fermentation even at home, an index of fermentation control, a set of members including the raw liquid and the index, and a method for manufacturing a seasoning. A second object of the present invention is to provide a seasoning that has a fruity aroma hardly noticeable in a conventional soy sauce while having a flavor inherent in a soy sauce. The first object is achieved by a raw liquid for a seasoning having a reducing sugar content of 4.5 wt% or more and an ethanol content of 1.5 wt% or less, a wood piece characterized by having been subjected to compression processing, and having a volume less than 20 cm<sup>3</sup>, a kit for manufacturing a seasoning including the raw liquid, the wood piece, a yeast-containing liquid, and a container for yeast fermentation, and a method for manufacturing a seasoning utilizing the kit. The second object is achieved by a soy sauce or a soy sauce-like seasoning containing ethyl octanoate and/or ethyl decanoate, or the like.
Patent EP-3702481-A1 (EP)
Title: Method for separating copper from nickel and cobalt
Inventor: HIGAKI TATSUYA
IPC: C22B23/00
Filed: 2018-09-11
Abstract: Provided is a method for separating copper from nickel and cobalt with which it is possible to selectively and efficiently separate copper, as well as nickel and cobalt, from an alloy including copper, nickel, and cobalt such as an alloy having high corrosion resistance that includes copper, nickel, and cobalt obtained by dry treatment of waste lithium ion cells. An alloy including copper, nickel, and cobalt is brought into contact with sulfuric acid in the joint presence of a sulfurizing agent, and a solid containing copper and a leachate containing nickel and cobalt are obtained.
Patent EP-3708008-A1 (EP)
Title: Oil-and-fat composition and manufacturing method therefor
Inventor: KATO DAISUKE
IPC: A23L27/00
Filed: 2018-11-09
Abstract: The purpose of the present invention is to provide: a novel oil-and-fat composition usable as an oil-and-fat sensation imparting material that can impart an oil-and-fat sensation to food and drink at a more natural and moderate intensity or can enhance or improve the oil-and-fat feeling in food and drink, and that can further enhance the flavor or texture that can be sensed in the oral cavity, such as a richness of taste, depth of taste, voluminous feeling, and feeling on the tongue; and a novel manufacturing method therefor. The present invention pertains to an oil-and-fat composition that has a moisture content of less than 1.0 mass% and that includes: component A that is three types of free fatty acids comprising free palmitic acid, free oleic acid, and free stearic acid; and component B that is two types of unsaturated aldehydes comprising 2-decenal and 2-octenal, wherein 0.002-0.2 parts by mass of component B is contained with respect to 100 parts by mass of component A, and at least 8.5 mass% of component A is contained with respect to the total mass of the composition.
Patent EP-3717959-A1 (EP)
Title: Staircase waveguide element, personal display device and method of producing an image
Inventor: BLOMSTEDT KASIMIR
IPC: G02B6/00
Filed: 2018-12-20
Abstract: The invention provides a diffractive waveguide element, waveguide stack, personal display and method of forming a viewable image. The element comprises a waveguide region (102) defined by two optical surfaces (102A/B) between which light can propagate by total internal reflections, the optical surfaces (102A/B) having surface profiles, and at least one diffractive grating capable of modifying the light field within the waveguide region (102). According to the invention, the surface profile of at least one of said optical surfaces (102A/B) is a staircase profile.
Patent EP-3733759-A1 (EP)
Title: Tread rubber composition for studless winter tires
Inventor: YOSHIOKA MIKAKO
IPC: C08K3/36
Filed: 2018-12-19
Abstract: The present invention provides a rubber composition for studless winter tires that provides a balanced improvement of performance on ice and wet grip performance, regardless of temperature, and a studless winter tire including the rubber composition. The present invention relates to a tread rubber composition for studless winter tires, containing: a rubber component including an isoprene-based rubber, a polybutadiene rubber, and a styrene butadiene rubber; a water-soluble fine particle; and a liquid plasticizer, the styrene butadiene rubber being present in an amount of 1 to 10% by mass based on 100% by mass of the rubber component, the liquid plasticizer being present in an amount of more than 30 parts by mass per 100 parts by mass of the rubber component.
Patent EP-3744836-A1 (EP)
Inventor: HONG HAO
IPC: C12R1/19
Filed: 2018-01-22
Abstract: A ketoreductase mutant and use thereof are provided. The amino acid sequence of the ketoreductase mutant is an amino acid sequence obtained by mutation of the amino acid sequence shown in SEQ ID NO: 1, wherein the mutation at least comprises one of the following mutation sites: position 6, position 94, position 96, position 117, position 144, position 156, position 193, position 205, position 224, position 176, position 85 and position 108; alternatively, the amino acid sequence of the ketoreductase mutant has a mutation site in a mutated amino acid sequence and an amino acid sequence having 80% or more homology with the mutated amino acid sequence. The ketoreductase mutants have high stability, especially the resistance to acetone and isopropanol such that when the mutants are used in the preparation of a chiral hydroxyl heterocyclic substance, the components of the reaction system are simplified, costs are lowered, and the prepared chiral alcohol has an ee value up to 99.8%.
Patent EP-3746809-A1 (EP)
Inventor: HONG LANG
IPC: G01S13/00
Filed: 2018-01-30
Abstract: A method for virtual aperture array radar tracking includes: transmitting first and second probe signals; receiving a first reflected probe signal at a radar array; receiving a second reflected probe signal at the radar array; calculating a target range from at least one of the first and second reflected probe signals; corresponding signal instances of the first reflected probe signal to physical receiver elements of the radar array; corresponding signal instances of the second reflected probe signal to virtual elements of the radar array; calculating a first target angle by performing beamforming from the signal instances of the first and second reflected probe signals; and calculating a position of the tracking target relative to the radar array from the target range and first target angle.
Patent EP-3747902-A1 (EP)
Title: Binding molecule having neutralizing activity against middle east respiratory syndrome-coronavirus
Inventor: LEE SOO YOUNG
IPC: C07K16/10
Filed: 2018-11-30
Abstract: The present invention relates to a binding molecule having neutralizing activity against Middle East respiratory syndrome-coronavirus (MERS-CoV). More particularly, the present invention relates to a binding molecule having a superior ability to bind to the S protein of MERS-CoV and also having a neutralizing effect on MERS-CoV and is very useful in preventing, treating, or diagnosing MERS-CoV infection.
Patent EP-3779957-A1 (EP)
Title: Gate driving circuit, display device, and driving method
Inventor: ZOU YIFENG
IPC: G09G3/36
Filed: 2018-11-06
Abstract: A gate driver circuit, a display device and a driving method. The gate driver circuit includes: a scan signal generation circuit, wherein the scan signal generation circuit includes N1 stages of first output terminals, and the scan signal generation circuit is configured to output N1 first pulse scan signals stage by stage respectively through the N1 stages of first output terminals; and N2 level conversion circuits, wherein the N2 level conversion circuits are configured to output under a control of a plurality of conversion control signals N1 second pulse scan signals which are in one-to-one correspondence with the N1 first pulse scan signals, and the plurality of conversion control signals include a plurality of first sub-control signals which are the N1 first pulse scan signals, wherein N1 is an integer greater than or equal to 2, and N2 is an integer greater than or equal to 2.
Patent EP-3774413-A1 (EP)
Title: Solenoid valve assembly for switching mode in suspension system
Inventor: KIM JANG-BO
IPC: F16F9/34
Filed: 2018-10-15
Abstract: The present disclosure discloses a solenoid valve assembly for switching a mode in a suspension system, which sets an internal path separately independent from an external path for the mode switching of fluid to make the equilibrium state of the pressure operating on the inside surface and outside surface of membrane, thus smoothly controlling the opening/closing of the port by supplying a relatively small magnitude of an operating power applied to a coil of a solenoid, prevents the sticking of a movable rod with respect to a magnetic core upon the operation of the solenoid valve, thus normally performing the mode switching, and minimizes the flow cross-sectional area of the air in the internal path for fluid flow to provide a narrow section portion implementing an air cushion function, thus reducing impact noise caused by the opening/closing operation of the valve.
Patent EP-3777416-A1 (EP)
Title: Buffer status report for packet duplication
Inventor: HAN JING
IPC: H04W72/12
Filed: 2018-04-04
Abstract: Methods and apparatuses for reporting buffer status are disclosed, A method of reporting buffer status, comprising: sending a control element including buffer status information for a logical channel group on which first packets transmit and buffer status information for a corresponding logical channel group on which duplicated packets transmit.
Patent EP-3772853-A1 (EP)
Inventor: ZHANG DEJUN
IPC: H04N19/167
Filed: 2018-12-13
Abstract: A method for obtaining a global matched patch is provided, including: obtaining patch sets of N frames of point clouds, where N is an integer greater than or equal to 2 (S601); performing a matching operation on one or more patches in a matched patch set of a reference frame of an i th  frame of point cloud in the N frames of point clouds and one or more unmatched patches in a patch set of the i th  frame of point cloud, to obtain a matched patch set of the i th  frame of point cloud (S602), where the matched patch set of the i th  frame of point cloud includes n patches; and determining M global matched patch sets based on matched patch sets of the N frames of point clouds (S603), where at least one of the M global matched patch sets is a set of patches that have a matching relationship across N1 frames of point clouds, and the N1 frames of point clouds are all or some frames of point clouds in the N frames of point clouds. This method helps improve video coding efficiency.
Patent EP-3806181-A1 (EP)
Inventor: OHNO MOTOHARU
IPC: H01M10/6561
Filed: 2018-06-05
Abstract: According to one embodiment, in a secondary battery, a first container member has an accommodating space defined by a bottom wall and side walls, and includes a flange on a side opposite to the bottom wall, the flange projecting outward from an opening edge of the accommodating space. A second container member is welded to the flange. The attachment member attached to the first container member includes a base abutting on an outer surface of the bottom wall, and a side plate part extended from the base toward a side on which the flange is located. The side plate part faces an outer surface of the side wall with a gap therebetween, and a passage for a refrigerant is defined in the gap between the side plate part and the side wall.
Patent EP-3718294-A1 (EP)
Inventor: KIM SU WHAN
IPC: G03G15/00
Filed: 2018-10-17
Abstract: An image forming apparatus and method for detecting a user are provided. The image forming apparatus includes a print engine to form an image, a thermal image sensor to measure thermal image information for each of a plurality of regions partitioned within a preset region, and a processor to detect a user using the measured thermal image information and switch an operation state of the image forming apparatus according to a user detection state. The processor detects the user using thermal image information of remaining regions other than a region that deviates from a preset thermal image range among the plurality of regions.
Patent EP-3696187-A1 (EP)
Inventor: ZHANG WANQIN
IPC: C07K1/04
Filed: 2018-10-12
Abstract: Disclosed is a synthetic peptide sp4 with an amino acid sequence shown in SEQ ID No.1. As the sole effective ingredient in the antitumor efficacy test, it has a significant inhibitory effect on both the tumor volume and tumor weight of human osteosarcoma MG-63 in nude mice and has a significant dose-effect and time-effect relationship. There is no difference between the relative tumor growth rate T/C (%) of sp4 and that of the positive control group of Paclitaxel. The safety of sp4 is that its maximal tolerated dose for intravenous administration is 700mg/kgBW. Sp4 has clear targets of pharmacological effects, while having efficacy in vivo, it also has an inhibitory effect on tumor telomerase, has a arrest on G1 phase of the tumor cell cycle, and inhibits the high expressions of tumor PD-L1 and CD47. The present disclosure relates to multiple uses of sp4, especially in the preparation of a class of antitumor drugs.
Patent EP-3613283-A1 (EP)
Inventor: SEBÖ GYULA
IPC: A01K27/00
Filed: 2019-08-14
Abstract: The invention relates to an expander harness for walking pets on a leash, comprising a back part (3) equipped with a lining (2). A limiting element (10) is threaded through the leash connector (16) on the back part (3), which is fixed to the lining (2) by a limiting element fixing point (12) crossing the intersection of the axis line (9) and a separating axis line (9a). 
     According to the development, the leash connector (16) on one side of the separating axis line (9a), and the at least one shoulder part connecting element (18) on the other side of the separating axis line, are elastically displaced in the direction opposite to each other, moving away from each other to the extent of the stretching of the elastic element (11) threaded through the leash connector (16), extending between the leash connector (16) and the limiting element fixing point (12), and that of the shoulder part elastic element (21) threaded through the shoulder part connecting element (18).
Patent EP-3750387-A1 (EP)
Inventor: VOGRIN TONE
IPC: A01B73/04
Filed: 2019-10-10
Abstract: An agricultural trailing device in the form of a tractor attachment having an assembly for Cardan shaft alignment, said assembly comprising a transmission mechanism, a thrust element and an alignment element, wherein the alignment element is substantially an equilateral prism with four perpendicular sides and is arranged on a transverse drive shaft, such that two mutually parallel sides of the alignment element are parallel to the inner forks of the second Cardan joint and the other two mutually parallel sides of the alignment element are parallel to the outer forks of the second Cardan joint, 
wherein the thrust element is formed as an elongate element and is arranged on the mulching device frame, so that its longitudinal axis is perpendicular to the transverse drive shaft and that its lower surface facing the ground slides in translation along one of the sides of the alignment element when the latter is in the N ∗ 90° position.
Patent EP-3489744-A1 (EP)
Inventor: TANABE NORITAKA
IPC: G02F1/1335
Filed: 2017-10-27
Abstract: A display device includes a display 11, at least one light source 100, 300, 400 and a light source disposition component 15. The display 11 displays image. The at least one light source 100, 300, 400 emits light to the display. The at least one light source 100, 300, 400 is disposed on the light source disposition component 15. The light source disposition component 15 has a trapezoidal cross-sectional shape.
Patent EP-3518328-A1 (EP)
Inventor: MOON JONGSEOK
IPC: C01B33/113
Filed: 2019-01-23
Abstract: A silicon-containing structure including: a silicon composite including a porous silicon secondary particle and a first carbon flake on a surface of the porous silicon secondary particle; a carbonaceous coating layer on the porous silicon composite, the carbonaceous coating layer comprising a first amorphous carbon; and the silicon composite comprises a second amorphous carbon and has a density that is equal to or less than a density of the carbonaceous coating layer, wherein the porous silicon secondary particle includes an aggregate of silicon composite primary particles, each including silicon, a silicon suboxide on a surface of the silicon, and a second carbon flake on a surface of the silicon suboxide.
Patent EP-3686127-A1 (EP)
Title: Kapsel für die zubereitung eines getränks
Inventor: ALBERTI GIOVANNI ERMINNIO PIETRO
IPC: B65D85/804
Filed: 2019-01-24
Abstract: Eine Kapsel für die Zubereitung eines Getränks umfasst einen vorzugsweise rotationssymmetrisch ausgebildeten zweiteiligen Kapselkörper (2) mit einer Seitenwand (3) und mit einem mit der Seitenwand verbundenen Bodenteil (4) mit einer Austrittsöffnung (5). Die Kapsel umfasst ausserdem einen den Kapselkörper abdeckenden Deckel (6) und eine über oder auf dem Bodenteil angeordnete Sperrmembran (7) zur Bildung einer eine Substanz (8) enthaltende Kammer (9). Die Sperrmembran (7) ist unter einem bestimmten Innendruck in der Kammer aufreissbar. Zur Steuerung der Flüssigkeitsströmung von der Kammer zur Austrittsöffnung weist die Sperrmembran wenigstens eine Schwächungslinie (10) oder eine Schwächungszone auf. Eine derartige Kapsel ermöglicht eine zweiteilige Ausgestaltung ohne den Einsatz von Aufstechmitteln am Bodenteil, womit das Öffnungsverhalten der Sperrmembran präzise gesteuert werden kann.