baber/WOPTO huggingface dataset:
Patent EP-4205599-A1 (EP)
Inventor: XU ZHENWU
IPC: A46B5/00
Filed: 2022-04-26
Abstract: A toothbrush comprises a brush head linkage (100), a connecting mechanism (200) and a toothbrush handle (300); the connecting mechanism (200) comprises a first connector (210), a second connector (220) and an elastic structural element (230) connected to the second connector (220); the first connector (100) is rotatably connected to the second connector (220), and the axis of rotation extends in a front-rear direction; and the elastic structural element (230) comprises at least one return torsion spring (231), the return torsion spring (231) comprises a helix spring (2311) in the form of a cylinder with an opening of the cylinder oriented in a direction parallel to an extension direction of an oscillating reference line, the helix spring is in stop fit with the second connector (220) in a direction perpendicular to the oscillating reference line, and the return torsion spring further comprises a first torsion bar (2311) and a second torsion bar (2312) respectively connected to a front end and a rear end of the helix spring (2311) . The toothbrush according to the present invention can protect teeth.
Patent EP-4243179-A1 (EP)
Inventor: QIU WENCONG
IPC: H01M50/358
Filed: 2022-10-12
Abstract: The present application discloses a battery cell module and a battery system. The battery cell module includes a plurality of battery cell units, each of the battery cell units includes a battery cell and a base, and bases of adjacent ones of the battery cell units are detachably connected to each other; the base includes an installation slot and a pressure relief cavity communicated with each other, where an end of the battery cell is disposed in the installation slot, and the pressure relief cavity is provided with a plurality of pressure relief holes. Each battery cell is individually provided with the base, and the bases are spliced to form a group, which is beneficial to improve relative position accuracy between battery cells, thereby improving assembly accuracy of the battery cell module. The pressure relief cavity is communicated with the installation slot, which can make gas generated by the battery cell enter the pressure relief cavity under circumstance of thermal runaway and be discharged through the pressure relief holes to avoid burning or explosion of the battery cell. By adopting the above battery cell module, the battery system has high processing precision, low cost, and a reliable structure.
Patent EP-4297167-A1 (EP)
Inventor: JANG SUNG-HWAN
IPC: H01M50/35
Filed: 2022-12-12
Abstract: Provided is a battery assembly in which safety is effectively improved by suppressing propagation of a thermal event. A battery assembly according to an aspect includes a plurality of battery cells and a venting unit located between adjacent battery cells of the plurality of battery cells, including a venting passage through, and configured to discharge venting gas discharged from the plurality of battery cells.
Patent EP-4231180-A1 (EP)
Title: Ranging method
Inventor: QIAO GUANGJUN
IPC: G06F21/44
Filed: 2023-01-24
Abstract: A ranging method, performed using a terminal device including a processor (201) and a ranging chip (202), the processor (201) having a security region (2011), and the security region (2011) being communicatively connected to the ranging chip (202). The ranging method includes: acquiring (S101) a session parameter generated from an initial communication between the terminal device and a device to be ranged; generating (S102), in the security region (2011), a ranging security parameter according to the session parameter; sending (S103) the ranging security parameter to the ranging chip (202) via a communication channel between the security region (2011) and the ranging chip (202); and generating (S104), by the ranging chip (202), a ranging time parameter according to the ranging security parameter, and performing, by the ranging chip (202), a ranging communication with the device to be ranged using the ranging time parameter to acquire a ranging result.
Patent EP-4253306-A1 (EP)
Inventor: SCHÜTHE DENNIS
IPC: B66F9/075
Filed: 2023-03-02
Abstract: Die Erfindung betrifft ein Flurförderzeug (3), insbesondere autonomes Flurförderzeug (3), mit einem Sensor (17), welcher ausgebildet ist, ein Warnsignal (13) zu erfassen, und ansprechend auf das erfasste Warnsignal (13) ein Sensorsignal zu erzeugen, wobei das Sensorsignal das erfasste Warnsignal (13) repräsentiert; und einer Datenverarbeitungseinrichtung (19), welche ausgebildet ist, eine Raumlage des Warnsignals (13) relativ zu dem Flurförderzeug (3) auf der Basis des Sensorsignals zu bestimmen, wobei die Datenverarbeitungseinrichtung (19) ferner ausgebildet ist, ein Steuersignal zur Steuerung einer Bewegungscharakteristik des Flurförderzeugs (3) in Abhängigkeit von der bestimmten Raumlage des Warnsignals (13) auszugeben.
Patent EP-4212055-A1 (EP)
Inventor: KILGORE ELIZABETH A
IPC: A43B3/00
Filed: 2019-12-19
Abstract: A heel structure for an article of footwear having at least a foot-receiving cavity, a heel and a base, comprising: a deformable element having a lower end configured to be coupled to the base, wherein the deformable element is capable of movement between an uncollapsed configuration and a collapsed configuration with respect to the base; and at least one peg extending outward from the deformable element; wherein the at least one peg is configured to extend away from the foot-receiving cavity, through an outer layer of the article of footwear, to be exposed at an outer surface of the outer layer, wherein the at least one peg is securable at the outer surface. A method of manufacturing an article of footwear having at least an upper and a sole structure, the method of manufacturing comprising: positioning a deformable element, having at least one peg extending outwardly, relative to the upper such that the at least one peg extends toward an outer layer of the upper; inserting the at least one peg of the deformable element through the outer layer of the upper so that the at least one peg extends through the outer layer and is exposed at an exterior surface of the outer layer; attaching a lower portion of the deformable element to the sole structure; and securing the at least one peg at the exterior surface of the outer layer. A method of manufacturing a heel structure for an article of footwear, the article of footwear having at least an upper, having a heel portion, and a sole structure, the method of manufacturing comprising: placing a deformable element between an inner layer of the upper and an outer layer of the upper in the heel portion of the upper, wherein the deformable element includes at least one peg extending outward toward the outer layer; inserting the at least one peg of the deformable element through the outer layer of the upper so that the at least one peg extends through the outer layer and is exposed at an exterior surface of the outer layer; attaching the deformable element to a portion of the sole structure; and securing the at least one peg at the exterior surface of the outer layer.
Patent EP-4239967-A1 (EP)
Inventor: NEGM MOHAMED
IPC: H04L41/0806
Filed: 2023-03-03
Abstract: A method and system for determining a network slice as part of a network slices as a service (NSaaS) implementation. The method takes into account the network function and infrastructure components to determine a network slice in response to a customer request.
Patent EP-4248946-A1 (EP)
Title: Cryoprotective compositions, surgical kits, and methods for protection of a surgical site during cryosurgery
Inventor: SCHMIDLIN FRANZ
IPC: A61K9/00
Filed: 2023-03-22
Abstract: A surgical kit for providing a cryoprotective composition configured to be applied during cryotreatment of a patient includes: a first container containing a predetermined amount or volume of a biodegradable and/or bioerodible fluid agent; and a second container containing a predetermined amount or volume of a non-toxic cryoprotectant agent. The predetermined amount or volume of the biodegradable and/or bioerodible fluid agent and the predetermined amount or volume of a non-toxic cryoprotectant agent are configured to be mixed together to form the cryoprotective composition in which a therapeutically effective amount of the cryoprotective composition deposited in a body space of the patient in proximity to the cryotreatment remains within at least a portion of the body space for a duration of the cryotreatment and at least a portion of a body tissue proximate to the body space is viable after the cryotreatment.
Patent EP-4227703-A1 (EP)
Title: Technique for ultra-wide band positioning
Inventor: BORSOS TAMAS
IPC: G01S5/02
Filed: 2017-11-13
Abstract: A first mobile tag (320; 320-1; 320-2) for an ultra-wide band, UWB, positioning system (300) is presented. The mobile tag is configured to acquire (510) positioning information that depends on a relative position between the first mobile tag (320) and a second mobile tag (330) and to transmit (520) the acquired positioning information to one or more devices (340; 320-2; 320-3) of the UWB positioning system (300). The mobile tag is further configured to assume an anchor role, wherein one or both of the acquiring and transmitting steps is/are only performed when the first mobile tag (320) is assuming the anchor role.
Patent EP-4274098-A1 (EP)
Title: Solid state relay harvesting power from load by measuring zero crossing
Inventor: HOWE BRET R
IPC: H03K17/725
Filed: 2023-04-28
Abstract: A relay circuit, including a solid state relay switch, connected to a first relay line and to a charging capacitor, and connected to a second relay line. The relay circuit may also include a solid state relay control circuit, coupled between the charging capacitor and the solid state relay switch. The solid state relay control circuit may include a voltage detection circuit, having an input coupled to an output of the charging capacitor, and having an output arranged to generate a LOW voltage signal when a voltage level of the charging capacitor is below a low threshold value. The solid state relay control circuit may also include a zero crossing circuit, coupled to the first relay line and the second relay line, and having an output to generate a clock signal when a zero crossing event takes place between the first relay line and the second relay line.
Patent EP-4293585-A1 (EP)
Inventor: LOKHANDE SMITA SANJAY
IPC: G06Q10/04
Filed: 2023-05-19
Abstract: Owing to their stochastic nature, Distributed Energy Resources (DERs) are more suited to participate in short-term or intraday electricity markets. However, it is very difficult for an asset owner to manage their operation when interacting with markets and create operation schedules. Present disclosure provides systems and methods that for the trades/bids placed earlier to be corrected based on the revised forecasts of demand and generation in the DER pool. The system models an optimal bidding problem of aggregators in an intraday market as a mixed-integer non-linear programming (MINLP) problem. The MINLP problem is converted to an NLP problem by an optimization model and integer variables are relaxed to solve the NLP problem and obtain (i) an optimal intraday operating schedule for one or more DERs, and (ii) an intraday bid associated with the DERs for a plurality of delivery slots to be traded in an intraday market.
Patent EP-4307446-A1 (EP)
Title: Cylindrical battery cell, and battery pack and vehicle including same
Inventor: HWANGBO KWANG SU
IPC: H01M50/152
Filed: 2023-06-01
Abstract: A cylindrical battery cell includes a battery can accommodating a jelly-roll type electrode assembly therein, and a cap covers and closes an open end of the battery can. The cap is bonded to a tab of an electrode of the electrode assembly. The cap includes two or more electrode connecting portions, each of which protrudes into the interior of the battery can along the axial direction. The electrode connecting portions are spaced apart from one another in a circumferential direction about a center of the cap, and at least two of the electrode connecting portions are positioned on opposing sides of the center of the cap. The cap functions as both a current collector plate and the cap, thus increasing energy density. Manufacturing methods are also disclosed, as is a battery pack including the battery cell and a vehicle equipped with the battery pack.
Patent EP-4300228-A1 (EP)
Inventor: SIEGMANSKI KARSTEN
IPC: G05B19/418
Filed: 2023-06-27
Abstract: Die Erfindung betrifft eine Fülllinie (100, 100') umfassend eine erste Füllmaschine (1) mit einer ersten Maschinensteuerung (2), mindestens einer zweiten Füllmaschine (4) mit einer zweiten Maschinensteuerung (6), die selektiv in Kooperation mit der Füllmaschine (1) und unabhängig von der ersten Füllmaschine (1) betreibbar ist, und eine Datenschnittstelle zum steuerungstechnischen Verbinden der Maschinensteuerungen (2, 4). Die Erfindung schlägt vor, dass die Maschinensteuerungen (2, 4) dazu eingerichtet sind, abhängig von einer bereitgestellten Steuerinformation (S1), entweder in einem Slave-Steuerungsmodus oder in einem Master-Steuerungsmodus reziprok betrieben zu werden. Der Slave-Steuerungsmodus bewirkt eine Übertragung von Lese- und Schreibrechten bezüglich rezeptrelevanter Prozessparameter an die im Master-Steuerungsmodus betriebene Maschinensteuerung (2, 6, 12), und der Master-Steuerungsmodus die Implementierung der übertragenen Lese- und Schreibrechte in die im Master-Steuerungsmodus betriebene Maschinensteuerung (2, 6, 12). Die Erfindung betrifft ferner ein Verfahren (1000, 1000', 2000) zum Betrieb einer solchen Fülllinie (100, 100`).
Patent EP-4303571-A1 (EP)
Inventor: KRAJCZEWSKI JAN
IPC: G01N21/65
Filed: 2023-06-27
Abstract: The object of the invention is a method of producing gold-coated InP nanostructures, in which, in the first step, on a monocrystalline InP substrate, nanowires are grown using the method of metalorganic chemical vapour deposition, by introducing trimethylindium and phosphine in a constant manner into the reactor, wherein the carrier gas is hydrogen, wherein the ratio of the flow rate of phosphine to the flow rate of trimethylindium is no higher than 1000, wherein, during the introduction of trimethylindium and phosphine into the reactor, a constant temperature within a range of 370 to 390°C and a pressure of 100 mbar are maintained; in the second step, the surface of the grown nanowires is coated with a gold layer by plasma spraying with a direct current of 20 mA. The object of the invention is also the use of gold-coated InP nanostructures as a platform for the measurements of surface-enhanced Raman scattering.
Patent EP-4316921-A1 (EP)
Inventor: DENNIS NATHANIEL J
IPC: B60R22/10
Filed: 2023-08-02
Abstract: A system for securing a restraint system includes a retractor enclosing a spool, a sensor coupled to the spool, and a motor coupled to the spool and configured to rotate the spool about a spool rotation axis. The system also includes webbing configured to be wound and unwound from around the spool. An automatic locking retractor mode is enabled and disabled to selectively and automatically lock the retractor to prevent rotation of the spool when a predetermined length of the webbing is unwound from the spool.
Patent EP-0002250-A1 (EP)
Inventor: LAI JOHN TA-YUAN
IPC: C08L101/00
Filed: 1978-11-29
Abstract: Method for extending the useful life of polymers which are sensitive to photodegradation by ultraviolet light. In this method, the resistance of UV sensitive polymers is enhanced by the incorporation therein of an ultraviolet light stabilizer effective amount of at least one compound of the formula
     wherein R., R b , R d , and R. are independently selected from the group consisting of hydrogen, alkyl of 1 to 6 carbon atoms, cycloaktyl, and aryl; and R c  is hydrogen or hydroxyalkyl.
Patent EP-0003075-A1 (EP)
Inventor: D AMICO JOHN JOSEPH
IPC: C07D277/68
Filed: 1978-12-14
Abstract: N-Amides of 2-benzothiazolinone have been found to be effective in regulating the growth of leguminous plants. 
     The invention relates to a method of regulating the growth of leguminous plants characterised by applying to the plant locus an effective plant growth regulating amount of an N-amide of 2-benzothiazolinone having the formula
     wherein T is trifluoromethyl and halo, n is 0 or 1; m is an integer from one to four; and R is selected from the group consisting of
     wherein X and Y are independently selected from the group consisting of hydrogen, halogen, lower alkyl and trifluoromethyl; R 1  is hydrogen or lower alkyl; and (II) heterocyclics selected from the group consisting of morpholino, cis- and trans-2,6-dimethylmorpholino, cis- and trans-2,5-dimethylpyrrolidino, 3-azabicycio (3.2.2) nonyl, and ethyl - N-piperazinocarboxylate. 
     The invention also relates to a plant growth regulating composition characterised that said composition comprises from about 5 to 95 parts by weight of a 2-oxo-3-benzothiazoline-acetamide as defined above. Novel 2-oxo-3-benzothiazoline-acetamides are also part of the invention.
Patent EP-0007647-A1 (EP)
Inventor: ALBIZZATI ENRICO
IPC: C08F210/16
Filed: 1979-08-02
Abstract: Crystalline copolymers of ethylene with at least an alpha-olefin having the formula CH 2  = CHR, wherein R is an alkyl radical, containing from 2 to 8 C, having a density lower than 0.945 g cc and an alpha-olefin content ranging from 0.5 to 3% by moles, and in which the ratio between the molar percentage of polymerized alpha-olefin and the polymer density is comprised between 0.5 and 3.5 and the melting point is comprised between 110° and 130°C.
Patent EP-0010178-A1 (EP)
Inventor: GRAY REED ALDEN
IPC: A01N25/22
Filed: 1979-09-20
Abstract: Herbicidally active thiocarbamates are employed in combination with organophosphorothioates, the latter in sufficient qualtity to prevent soil degradation of the former. As a result, the herbicidal effectiveness of the thiocarbamate is significantly enhanced and prolonged, rendering a single application of the herbicide effective over a longer period of time.
Patent EP-0012804-A1 (EP)
Inventor: BORZATTA VALERIO DR
IPC: A61K9/18
Filed: 1979-10-17
Abstract: Die Erfindung betrifft Salze von zur dauernden Bindung an die Gallensäuren fähigen nicht toxischen aktivierten Anionenaustauscherharzen und solche enthaltende Arzneimittel. Aufgabe der Erfindung ist die Schaffung von überlegenen pharmakologischen, insbesondere den Cholesterin- und Triglyceridgehalt im Blut senkenden, neuen Verbindungen von Anionenaustauscherharzen der oben erwähnten Art und solche enthaltenden Arzneimitteln. Gegenstand der Erfindung sind Salze von zur dauernden Bindung an die Gallensäuren fähigen nicht toxischen aktivierten Anionenaustauscherharzen, nämlich a) gegenüber den Verdauungsenzymen inerten Harzen mit einem vernetzten Styrol- oder Acrylpolymerskelett mit einem Molekulargewicht über 1 000 und ionisierbaren Aminogruppen oder b) durch freie oder substituierte Aminogruppen modifizierten Harzen mit einem vernetzten Celluloseskelett oder c) durch freie oder substituierte Aminogruppen modifizierten vernetzten Harten mit einem Polysaccharidskelett, mit [Phenoxy]-[methyl]-propionsäurederivaten der allgemeinen Formel <IMAGE> worin R' für Wasserstoff, einen Alkylrest mit 1 bis 3 Kohlenstoffatomen oder einen Hydroxyalkylrest mit 1 bis 3 Kohlenstoffatomen steht, R Chlor, einen p-Chlorbenzoylrest, einen p-Brombenzoylrest oder einen p-Fluorbonzoylrest bedeutet und W eine Hydroxygruppe, einen Rest der allgemeinen Formel
Patent EP-0012297-A1 (EP)
Inventor: HANSEN GUENTER DR DIPL-CHEM
IPC: C09B31/068
Filed: 1979-12-01
Abstract: In organischen Lösungsmitteln lösliche Verbindungsgemische der allgemeinen Formel <IMAGE> in der D einen Rest der Formel <IMAGE> n eine der Zahlen 0, 1, 2 oder 3, wobei die Komponenten des Gemisches verschiedene Werte von n aufweisen, und R¹ und R² unabhängig voneinander Wasserstoff, C1- bis C4-Alkyl, Methoxy und Äthoxy bedeuten. Die erfindungsgemäßen Gemische eignen sich vorzüglich zum Färben von z.B. Mineralölprodukten, Wachsen und Fetten.
Patent EP-0007655-A1 (EP)
Inventor: HOWE DENNIS GEORGE
IPC: H04N5/92
Filed: 1979-07-03
Abstract: A method for recording and retrieving document information on a recording medium, the information representative of each separate document being in the format of a video signal comprising two sequential interlaced fields. To record the document information the video signals (F,, F 2 ) corresponding to the two fields are used to amplitude modulate quadrature components of a single carrier frequency (12). The modulated components are vectorially added and the resultant "QAM" signal (21) is then angularly modulated on a high frequency carrier signal (23) to produce a signal (26) which is recorded on a rotating disc storage device. To retrieve the recorded information the disc is rotated and the recorded signal is demodulated upon successive revolutions of the disc to produce a field sequential signal comprising, in alternation, the two fields of information. The signals representative of the two fields of information are then applied to a video monitor or alternatively, electronically processed and applied to either a line-sequential printer or a dual-line printer.
Patent EP-0005002-A1 (EP)
Inventor: TANAKA ASAMI
IPC: A61C5/06
Filed: 1979-02-05
Abstract: A tray assembly (10) is provided for use in mixing at least one ingredient with a liquid to form a product having a predetermined moisture content and then maintaining the said moisture content while the product is disposed within the tray assembly. The tray assembly (10) includes a receptacle having a surface on which the product is mixed and supported thereby.Subtending in spaced relation the receptacle is a reservoir (16) in which is disposed a predetermined amount of liquid (L). One end of an elongated wick (20) is immersed within the liquid accumulated in the reservoir and the opposite end of the wick is disposed in the receptacle (11) and in contact with the product therein.
Patent EP-0008890-A1 (EP)
Title: Process for producing calcium fluoborate
Inventor: EVANS FRANCIS EUGENE
IPC: C01B35/06
Filed: 1979-08-14
Abstract: Dry calcium fluoborate suitable for use in the manufacture of boron trifluoride is produced by reacting, in an aqueous medium, calcium fluoride, hydrofluoric acid and boric acid followed by removing water from the calcium fluoborate reaction product by purging the reaction product with a dry inert gas such as nitrogen, at a temperature between about 140 to 160°C.
Patent EP-0017849-A1 (EP)
Inventor: HATTORI SHINICHIRO
IPC: G03B15/05
Filed: 1980-04-02
Abstract: An electronic flash apparatus comprises a flash lamp (3) and a semiconductor switching element (4) which are connected in series across a main capacitor (2), and a flash control circuit (9, 10, 13, 14, 17a) which measures light reflected from an object to be photographed illuminated by flash light produced by the flash lamp, and produces a control signal to render the semiconductor switching element (4) nonconductive. The flash control circuit includes a photoelectric converting circuit (9, 10) for converting the reflected light into a voltage signal, an integrator (13) for integrating the voltage signal, and a comparator (14) for comparing the output voltage from the integrator (13) with a reference voltage (V ref). To obtain a proper flash exposure a compensation signal generating circuit (20) is provided which is responsive to the initiation of flashing of the flash lamp to produce a compensation signal having a desired waveshape. The compensation signal acts on the flash control circuit to control the generation timing of the control signal. The flash light produced by the flash lamp after the switching element has been rendered nonconductive is positively used for a proper exposure.