baber/WOPTO huggingface dataset:
Patent EP-3961765-A2 (EP)
Inventor: OHATA Shota
IPC: H01M4/38
Filed: 2021-08-12
Abstract: A nickel-metal hydride secondary battery (2) comprises an outer can (10) and a group of electrodes (22) housed in the outer can (10) together with an alkaline electrolytic solution. The group of electrodes (22) comprises a positive electrode (24) and a negative electrode (26) that are superposed with a separator (28) interposed therebetween, and the negative electrode (26) comprises a hydrogen absorbing alloy for nickel-metal hydride secondary batteries, the hydrogen absorbing alloy having a single composition and composed of a plurality of crystal phases.
Patent EP-3920074-A2 (EP)
Inventor: FANG ZHOU
IPC: G06F40/30
Filed: 2021-09-14
Abstract: Embodiments of the present disclosure disclose a method and apparatus for an industry text increment, as well as an electronic device, a computer readable storage medium and a computer program product for the same. The present disclosure relates to technologies in the field of artificial intelligence such as deep learning, natural language processing, knowledge graph construction and smart question answering. A specific implementation of the method includes: acquiring an original industry text in a target industry field, an order of magnitude of a number of the original industry text being smaller than a preset first order of magnitude, where the industry text refers to a text content used to describe a specific object in a corresponding industry field; and performing a sample incremental processing on the original industry text by using a distant supervision method, to obtain increased industry texts, an order of magnitude of a number of the increased industry texts is greater than a preset second order of magnitude, where the preset second order of magnitude is not smaller than the preset first order of magnitude. Through this implementation, the distant supervision method may be used to help a text of a low-resource target industry achieve a desired sample incremental effect.
Patent EP-3958283-A2 (EP)
Inventor: FU FEIFEI
IPC: H01H1/50
Filed: 2021-08-11
Abstract: The present disclosure discloses electromagnetic relay capable of resisting short-circuit current, and includes a base (1), a magnetic circuit part, a static spring part (2) and a moving spring part. The static spring part (2) includes a static spring lead-out piece (21) and an elastic static spring piece. The static spring lead-out piece (21) is arranged on the base (1), and the static spring piece (22) is provided with a static contact (221). The static spring piece (22) is electrically connected to the static spring lead-out piece (21), and the static spring piece (22) generates an electric power in the direction of the moving spring part in the energized state, and the electric power can resist the electric repulsive force received by the static contact (221).
Patent EP-4171632-A2 (EP)
Inventor: BANIECKI MARY LYNN
IPC: A61P29/00
Filed: 2021-06-23
Abstract: The present invention relates to a method for treating inflammatory bowel disease (IBD) in a patient, the method comprising administering to the patient an anti-TNF-like ligand 1A (TL1A) antibody in an induction dosing regimen sufficient to improve signs and symptoms of IBD by at least 12 weeks after the start of treatment with the anti-TL1A antibody, said induction dosing regimen comprising a plurality of individual induction doses, wherein the method further comprises administering to the patient a subsequent maintenance dosing regimen after completion of the induction dosing regimen, said maintenance dosing regimen comprising a plurality of individual maintenance doses separated from each other by at least 2 weeks.
Patent EP-4060231-A2 (EP)
Inventor: BUSSMAN WESLEY RYAN
IPC: F23L7/00
Filed: 2016-12-23
Abstract: A staged steam injection system for a flare tip that can discharge waste gas into a combustion zone is provided. The staged steam injection system includes, for example, a first gas injection assembly and a second stage gas injection assembly. The first gas injection assembly is configured to inject steam at a high flow rate and a high pressure into the flare tip or the combustion zone. The second gas injection assembly is configured to inject a gas (for example, steam and/or a gas other than steam) at a low flow rate and a high pressure into the flare tip or the combustion zone. A flare tip including the staged steam injection system is also provided.
Patent EP-4120376-A2 (EP)
Inventor: KIM KWANGSEOK
IPC: G11C11/16
Filed: 2022-06-20
Abstract: Provided are a magnetic tunneling junction device having a fast operating speed without reducing or with increasing data retention and/or a memory device including the magnetic tunneling junction device. The magnetic tunneling junction device includes a free layer having a first surface and a second surface opposite the first surface; a pinned layer facing the first surface of the free layer; a first oxide layer between the pinned layer and the free layer; and a second oxide layer on the second surface of the free layer. The free layer includes a first free layer adjacent to the first oxide layer and a second free layer adjacent to the second oxide layer. The first free layer includes a magnetic material not doped with a non-magnetic metal, and the second free layer includes a magnetic material doped with the non-magnetic metal.
Patent EP-4144970-A2 (EP)
Inventor: SMITH SCOTT
IPC: F02C3/22
Filed: 2022-08-11
Abstract: In accordance with at least one aspect of this disclosure, there is provided a hydrogen fuel system for aircraft. The hydrogen fuel system includes a gas turbine engine (10) and a fuel feed conduit (122). The fuel feed conduit is defined at least in part by, in fluid series, a liquid hydrogen tank (124) fluidly connected to a combustor (108) of the gas turbine engine, a liquid hydrogen pump (132) to drive fuel to the combustor of the gas turbine engine, an evaporator (134), and an electric heat source (144) in thermal communication with the evaporator to add heat into a flow of hydrogen passing through the evaporator. In embodiments, the electric energy source associated with the electric heat source to power the electric heat source.
Patent EP-4224619-A2 (EP)
Inventor: CHEN LEI
IPC: H01M50/55
Filed: 2020-04-24
Abstract: The present invention provides a secondary battery, an apparatus and a manufacturing method for a secondary battery, and the secondary battery includes an electrode assembly (1), a packaging bag (2) and an electrode lead (3). The electrode assembly (1) is housed in the packaging bag (2), and the electrode assembly (1) includes a main body portion (11) and a first electrode tab (12) extending from the main body portion (11). The first electrode tab (12) is set in multiple layers, and the multiple layers of the first electrode tab (12) are connected by ultrasonic welding to form a first welding region (121). The electrode lead (3) is connected to the electrode assembly (1) and extends to an outside of the packaging bag (2), and the electrode lead (3) is connected to the multiple layers of the first electrode tab (12) by laser welding to form a second welding region (31). In a plane perpendicular to a thickness direction (Z) of the electrode lead (3), a projection of the second welding region (31) is located in a projection of the first welding region (121).
Patent EP-4257152-A2 (EP)
Title: Apelin polypeptides
Inventor: HOLDER JERRY RYAN
IPC: A61K47/60
Filed: 2015-06-10
Abstract: The invention provides modified apelin polypeptides having increased stability, circulating half-life, and/or potency relative to the native apelin-13 polypeptide. Compositions comprising the modified apelin polypeptides and methods of using the polypeptides for treating cardiac disorders, such as heart failure, are also disclosed.
Patent EP-4235312-A2 (EP)
Title: Developer supply container and developer supplying system
Inventor: JIMBA MANABU
IPC: G03G21/16
Filed: 2012-06-06
Abstract: The invention relates to a developer supply container which is detachably mountable to a developer receiving apparatus provided with a developer receiving portion including a developer receiving opening, and for supplying a developer through said developer receiving opening which is displaceable in a vertical direction crossing with an inserting direction of the developer supply container for mounting to said developer receiving apparatus, said developer supply container comprising: a developer accommodating body configured to accommodate developer; a developer discharging body in fluid communication with the developer accommodating body, the developer discharging body having a discharge opening, the discharge opening being configured to form at least a part of a discharge passageway through which developer may be discharged to outside of the developer supply container, with an end of the discharge passageway being positioned at a bottommost side of the developer supply container, and with the developer accommodating body being rotatable about a rotational axis thereof relative to the developer discharging body; a shutter being movable relative to the developer discharging body in a direction of the rotational axis, with the shutter being movable between an open position where the discharge opening is open and a closed position where the discharge opening is closed by the shutter, an engaging portion positioned at a side of the developer discharging body, the engaging portion including a surface that extends from a first position to a second position, the engaging portion being configured to engage with said developer receiving portion with a mounting operation of said developer supply container to displace said developer receiving portion toward said developer supply container in the vertical direction, and wherein, when (i) the developer supply container is oriented with the engaging portion and the shutter positioned below a horizontal plane that includes the rotational axis and (ii) the discharge passageway through which developer is discharged to outside of the developer supply container is formed at the bottommost side of the developer supply container, the engaging portion is positioned between the horizontal plane and the shutter in a direction perpendicular to the horizontal plane, the second position is closer to the horizontal plane than the first position is to the horizontal plane, the surface faces upward, and the engaging portion extends such that a plane perpendicular to the rotational axis and passing through the engaging portion passes through the end of the discharge passageway.
Patent EP-4235634-A2 (EP)
Inventor: OS MARCEL VAN
IPC: G09B29/10
Filed: 2013-05-24
Abstract: Some embodiments provide a navigation application that presents a novel navigation presentation on a device. The application identifies a location of the device, and identifies a style of road signs associated with the identified location of the device. The application then generates navigation instructions in form of road signs that match the identified style. To generate the road sign, the application in some embodiments identifies a road sign template image for the identified style, and generates the road sign by compositing the identified road sign template with at least one of text instruction and graphical instruction. In some embodiments, the road sign is generated as a composite textured image that has a texture and a look associated with the road signs at the identified location.
Patent EP-4236198-A2 (EP)
Inventor: CHAN YING
IPC: H04L9/32
Filed: 2018-05-14
Abstract: The invention relates to distributed ledge technologies such as consensus-based blockchains. Computer-implemented methods for securely providing undetermined data from a determined or undetermined source are described. The invention is implemented using a blockchain network, which may be, for example, a Bitcoin blockchain. A first transaction to validate is received at a node in a blockchain network, with the first transaction including a first script that includes at least a first value, at least a portion of which includes data that is unconstrained by a second script, and a second value. A second transaction is obtained. The second transaction having been validated and including the second script that, as a result of being executed, causes the node to obtain the first value and the second value as a result of execution of the first script, and validate, based at least in part on first value and the second value, that the data is associated with a data source. The first transaction is validated by executing the first script and the second script.
Patent EP-4297060-A2 (EP)
Title: Method of producing microrods for electron emitters, and associated microrods and electron emitters
Inventor: LIU KUN
IPC: H01J1/304
Filed: 2023-06-19
Abstract: Methods of producing microrods for electron emitters and associated microrods and electron emitters. In one example, a method of producing a microrod 560 for an electron emitter comprises providing a bulk crystal ingot, removing a first plate from the bulk crystal ingot, reducing a thickness of the first plate to produce a second plate 540, and milling the second plate to produce one or more microrods 560. In another example, a microrod 1060 for an electron emitter comprises a microrod tip region 1068 that comprises a nanoneedle 1080 that in turn comprises a nanorod 1082 and a nanoprotrusion tip 1090. The microrod and the nanoneedle are integrally formed from a bulk crystal ingot by sequentially: (i) removing the microrod from the bulk crystal ingot; (ii) coarse processing the microrod tip region to produce the nanorod; and (iii) fine processing the nanorod to produce the nanoprotrusion tip.
Patent EP-4234485-A2 (EP)
Title: Aqueous composition and method of producing chlorine dioxide using aqueous composition
Inventor: VON REGE HENRY
IPC: C01B11/10
Filed: 2016-06-10
Abstract: The invention relates to an aqueous composition comprising a catalyst; a chlorite ion source; and water, wherein the pH of the aqueous composition is at least 10.39, and the composition produces chlorine dioxide upon contact with an acid. The invention further relates to a method of producing chlorine dioxide includes contacting the aqueous composition with an acid. 
The invention relates to an aqueous composition for producing chlorine dioxide upon contact with an acid, the composition comprising a thiosulfate,;a chlorite ion source comprising a chlorite; and water, wherein the pH of the aqueous composition is at least 11.5, the composition produces chlorine dioxide upon contact with an acid, and the molar ratio of the chlorite to the thiosulfate in the composition is from 20:1 to 2:1.
Patent EP-4306804-A2 (EP)
Title: Peristaltic pump offset rotor assembly
Inventor: HANNAH GARY
IPC: F04B43/12
Filed: 2023-07-14
Abstract: The disclosed techniques relate to an apparatus comprising: a pump body, an occlusion bed; and a rotor. The rotor includes: a shaft body; a roller body slidably mounted to the shaft body; and a lock mechanism selectively positioned between a first position and a second position. In the first position, the lock mechanism engages with the roller body to lock the roller body at a first roller body position relative to the shaft body where the one or more rollers can compress tubing disposed in the apparatus against the occlusion bed with a first level of compression. In the second position, the lock mechanism disengages the roller body so the roller body can slide along the track relative to the shaft body to a second roller body position configured to cause decreased or no compression of the tubing against the occlusion bed by the one or more rollers. Further it is referred to a method comprising pumping fluid through tubing using said pump body.
Patent EP-4258100-A2 (EP)
Inventor: WARE FREDERICK A
IPC: G06F7/544
Filed: 2020-03-26
Abstract: An integrated circuit including a plurality of processing components, including first and second processing components, wherein each processing component includes first memory to store image data and a plurality of multiplier-accumulator execution pipelines, wherein each multiplier-accumulator execution pipeline includes a plurality of multiplier-accumulator circuits to, in operation, perform multiply and accumulate operations using data from the first memory and filter weights. The first processing component is configured to process all of the data associated with all of stages of a first image frame via the plurality of multiplier-accumulator execution pipelines of the first processing component. The second processing component is configured to process all of the data associated with all of stages of a second image frame via the plurality of multiplier-accumulator execution pipelines of the second processing component, wherein the first image frame and the second image frame are successive image frames.
Patent EP-4276328-A2 (EP)
Inventor: SAMCHUKOV MIKHAIL L
IPC: F16F1/00
Filed: 2021-09-09
Abstract: An orthopedic spring hinge and associated external fixation systems for the treatment of anatomical joint dysfunctions, and more particularly, to a spring hinge comprising a first base member, a second base member, a flexible first spring having a first longitudinal axis extending from the first base member to the second base member, and a flexible second spring spaced apart from the first spring and having a second longitudinal axis extending from the first base member to the second base member. The spring hinge is configured to have a maximum bending resistance in a first plane extending between the first spring and the second spring and a minimum bending resistance in a second plane orthogonal to the first plane.
Patent EP-4290188-A2 (EP)
Inventor: SCHNEIDER JOHANNES
IPC: G01D5/14
Filed: 2022-02-14
Abstract: Die Erfindung betrifft ein Speichersystem mit einem Sensorelement (1; 1') zur Speicherung von Umdrehungs- oder Positionsinformationen umfassend einen Domänenwandleiter (1.1; 1.1'), der auf einem Substrat (1.2) angeordnet ist. Der Verlauf des Domänenwandleiters (1.1; 1.1') ist kreuzungsfrei ausgestaltet und der Domänenwandleiter (1.1; 1.1') weist einen ersten Bereich (A) mit einer positiven Krümmung und einen zweiten Bereich (B) mit einer negativen Krümmung auf. Weiterhin umfasst das Speichersystem ein Bauelement (2) mit einer Magnetanordnung (1.3; 1.3"), welches in einer ersten Richtung (x) relativ zum Domänenwandleiter (1.1; 1.1') bewegbar ist. Schließlich umfasst das Speichersystem einen Stützmagnet (1.6), der relativ zum Sensorelement (1; 1') unbeweglich angeordnet ist. Das Sensorelement (1; 1') ist zwischen der Magnetanordnung (1.3; 1.3") und dem Stützmagnet (1.6) angeordnet.
Patent EP-4279512-A2 (EP)
Title: Cytotoxicity-inducing therapeutic agent
Inventor: NEZU JUNICHI
IPC: C07K16/30
Filed: 2011-11-30
Abstract: A novel polypeptide complex which retains the strong anti-tumor activity and superior safety characteristics of a BiTE, has a long half-life in blood, and induces cytotoxicity in various cells targeted by substituting the antigen binding domain of the complex.
Patent EP-4317303-A2 (EP)
Inventor: WANG JINGBO
IPC: C08L23/14
Filed: 2020-06-19
Abstract: The present invention relates to a propylene polymer composition comprising a long chain branched propylene polymer, wherein said propylene polymer composition has 
a) a crystallization temperature Tc of less than 115°C, 
b) a melting temperature Tm of less than 155°C 
c) a F30 melt strength of from 5.0 to less than 30.0 cN, and 
d) a V30 melting extensibility of more than 190 mm/s, 
a process for producing said propylene polymer composition by reactive modification of a propylene polymer in the presence of a peroxide, an article comprising said propylene polymer composition, the use of said propylene polymer composition for producing an article.
Patent EP-4300692-A2 (EP)
Title: Electronic device and method of detecting status of battery thereof
Inventor: LEE YONGSUK
IPC: H01M50/30
Filed: 2019-01-18
Abstract: An electronic device includes a housing configured to form at least a portion of an outer surface of the electronic device; a battery disposed inside the housing; a circuit board disposed inside the housing; a gas sensor module including at least one gas sensor and mounted in the circuit board; and at least one wall disposed adjacent to the gas sensor module, wherein in the at least one wall, a first opening configured to introduce a gas leaked from the battery and a second opening configured to introduce air outside the electronic device are formed.
Patent EP-0025872-A2 (EP)
Inventor: WINTERLING GERHARD DR
IPC: H01L31/02
Filed: 1980-08-19
Abstract: A semiconductor device for converting light into electric energy comprises at least one layer of amorphous silicon with a surface thereof which is intended to be exposed to light covered by a cover layer of polycrystalline silicon. The use of the polycrystalline silicon increases the current yield in the blue light range of the solar spectrum. A method of producing such a semiconductor device is also disclosed.
Patent EP-0030463-A2 (EP)
Inventor: MASANORI TAKAHASHI
IPC: G06F12/08
Filed: 1980-12-05
Abstract: The buffer memory is made up of data memories 1-1 to 1-n. Ordinary memory access involves access only to the buffer memory. Tag memories 2-1 to 2-n and comparators 6-1 to 6-n detect whether or not data of a requested address exists in the buffer memory. When it does not, a replace block is selected by replace memory 4 and replace logic circuit 8 and moved from the buffer memory to a main memory when it is detected by change bit memories 3-1 to 3-n that the replace block has been changed since it was loaded into the buffer memory, and a block including data of the requested address is moved from the main memory to the buffer memory (by write control 9, selectors 11, 21-1 to 21-n etc). 
     When data of block size or an integral multiple of block size is to be written, when it is detected that data of a requested write address does not exist in the buffer memory, a changed replace block is moved from the buffer memory and the data to be written is written directly into the buffer memory space vacated by the replace block, without moving data of the requested address from the main memory into the buffer memory.
Patent EP-0039756-A2 (EP)
Inventor: FRENTZEL RICHARD L
IPC: C08F283/06
Filed: 1981-01-13
Abstract: Polyoxyalkylene surfactants for cellular foams can be prepared by reacting under free radical polymerization conditions a polyoxyalkylene adduct, a cyclic nitrogenous vinyl monomer and an esterified unsaturated dibasic acid in the presence of an organic or inorganic per-compound and a metal catalyst.
Patent EP-0052834-A2 (EP)
Title: Mechanical peroxide sensor based on pressure measurement
Inventor: GORMAN ROBERT LEE
IPC: G01N7/18
Filed: 1981-11-11
Abstract: This application relates to a method and apparatus for determination of the concentration of hydrogen peroxide in a solution. It has been found that the molarity of the peroxide concentration is directly related to the absolute internal pressure within a reaction chamber after the hydrogen peroxide has been completely decomposed. A reaction chamber (21) and catalyst (52) are provided for effecting the controlled and assured decomposition of the hydrogen peroxide, and means (36) are provided for indicating the partial pressure of the resultant oxygen. Several systems are disclosed for introducing controlled samples of the solution into the reaction chamber (21).