baber/WOPTO huggingface dataset:
Patent EP-4307212-A1 (EP)
Inventor: CHENG CHIACHU
IPC: G06T5/50
Filed: 2022-04-02
Abstract: An image processing method and a related device are provided. The method includes: obtaining a plurality of original images, where the plurality of original images are images obtained by separately sensing at a plurality of image capturing positions by using a photosensitive element, and a distance between two image capturing positions with a minimum distance in the plurality of image capturing positions is greater than a distance between any two adjacent sensing pixels in the photosensitive element (701); and superimposing the plurality of original images based on the plurality of image capturing positions, to obtain a composite image, where pixels in the composite image are sub-pixels obtained through division in a process of superimposing the plurality of original images, and a resolution of the composite image is greater than a resolution of any one of the plurality of original images (702). An image resolution can be effectively improved.
Patent EP-4207447-A1 (EP)
Inventor: YUAN XIULAN
IPC: H01M50/186
Filed: 2022-08-17
Abstract: This application discloses a packaging housing for packaging a cell. The cell includes an electrode assembly and a tab electrically connected to the electrode assembly, and the packaging housing includes a housing body, a cover, and a polymer layer. The housing body is provided with an accommodating portion, where the accommodating portion is configured to accommodate the electrode assembly, the tab extends from the accommodating portion to the outside of the housing body, and the housing body is further provided with a first sealing portion extending from an edge of an opening of the accommodating portion to the outside of the housing body along a first direction. The cover is provided with a second sealing portion extending along the first direction. The cover covers the opening of the accommodating portion, and the first sealing portion and the second sealing portion are disposed opposite each other. The polymer layer is disposed between the first sealing portion and the second sealing portion. The polymer layer is configured to seal a gap between the first sealing portion and the second sealing portion. When pressure of gas generated by the cell inside the packaging housing exceeds a threshold, the polymer layer is further configured to release the gas from the packaging housing. This application further discloses a battery and an electric device using the foregoing packaging housing. The foregoing packaging housing can reduce production costs while improving sealing performance.
Patent EP-4220835-A1 (EP)
Inventor: KIM TAE NAM
IPC: H01M50/251
Filed: 2022-08-16
Abstract: The present invention relates to a battery module transfer jig including a base plate having mounted thereto a transfer roller configured to transfer a battery module in a horizontal direction, a plurality of guide rollers disposed at outer peripheries of opposite sides of the base plate, a winch coupled to the battery module loaded in a battery module rack, the winch being configured to separate the battery module from the battery module rack, and a mounting unit coupled to a lower part of the base plate, wherein the battery module may be easily and safely separated from the battery module rack, whereby it is possible to improve work safety.
Patent EP-4246610-A1 (EP)
Inventor: YANG HONGFENG
IPC: H01M4/13
Filed: 2022-09-20
Abstract: The present application provides a pole piece, an assembly, a cell, a battery, an electronic device, and a pole piece manufacturing method and system. The pole piece comprises: a current collector; a diaphragm layer, which comprises an active substance; and an insulating protective layer, which covers the diaphragm layer. The insulating protective layer comprises a hole for ion migration in the active substance and for preventing the active substance from separating.
Patent EP-4220981-A1 (EP)
Title: Near field communication forum listen mode profiles
Inventor: HILLAN JOHN
IPC: H04B5/00
Filed: 2016-01-22
Abstract: Systems, methods, and/or devices for enabling configuration of NFC devices acting in a listening operation mode are disclosed. In some examples, an NFC-enabled device may select a listening mode profile from a list of listening mode profiles that define parameters for configuring the NFC-enabled device. In some aspects, the list of listening mode profiles may include a set of configuration parameters and corresponding parameter values for peer-to-peer (P2P) listen mode profile, a Type 3 Tag (T3T) listen mode profile, a Type 4A Tag (T4AT) listen mode profile, and a Type 4B Tag (T4BT) listen mode profile.
Patent EP-4242386-A1 (EP)
Title: Work machine control system, work machine, work machine control method, and work machine control program
Inventor: DANGUCHI Masashi
IPC: E02F9/24
Filed: 2023-02-14
Abstract: [Problem] To provide a work machine control system, a work machine, a work machine control method, and a work machine control program which easily decrease an annoyance felt by an operator.[Solution] A work machine control system 1 includes: an acquisition processing unit 11; and a state switch processing unit 12. The acquisition processing unit 11 acquires a detection result of an object around a machine body of a work machine 3 provided with an actuator actuated in response to an operation of an operation unit. The state switch processing unit 12, apart from a gate lock lever 463, is so configured as to be capable of switching between an enabled state and disabled state of the operation unit. The gate lock lever 463 is so configured as to be capable of switching between an unlocked state capable of operating the work machine 3 and a locked state incapable of operating the work machine 3. The state switch processing unit 12, in a standby state of the work machine 3, when the gate lock lever 463 is in the unlocked state, and the detection result meets a given condition, puts the operation unit in the enabled state, whereas in an action state of the work machine 3, when the gate lock lever 463 is in the unlocked state, and the detection result meets a given condition, puts the operation unit in the disabled state.
Patent EP-4239363-A1 (EP)
Inventor: REN DONGYIN
IPC: G01S7/03
Filed: 2023-02-23
Abstract: A linear chirp radar system, apparatus and method use a radar control processing unit to control an LFM radar front end which includes a frequency-scanning transmit antenna and a frequency-scanning receive antenna which respectively sweep a transmit and receive energy focus across an angle space with each linear chirp signal, where the radar control processing unit processes digital output signals generated from target return signals received in response to transmitted linear chirp signals and extracts target range-angle information by applying time-frequency analysis processing to the digital output signals to generate a first range-angle map which includes range-biased angle information, and then applying a group delay compensation process to generate a second range-angle map which includes target range-angle information that is generated by selectively adjusting the range-biased angular information in the first range-angle map with an angular adjustment.
Patent EP-4242285-A1 (EP)
Inventor: FLEETHAM TYLER
IPC: C09K11/06
Filed: 2023-03-06
Abstract: Provided are compounds capable of functioning as an emitter in an organic light emitting device at room temperature, and their use in OLED related electronic devices.
Patent EP-4261510-A1 (EP)
Inventor: MICHAL VRATISLAV
IPC: G01K3/00
Filed: 2023-03-31
Abstract: Circuit intégré comprenant un circuit générateur de tension indépendante de la température (BG) configuré pour générer une tension constante avec la température (VBG) par somme d'une tension proportionnelle à la température absolue (VPTAT) et d'une tension complémentaire à la température absolue (VCTAT), et un circuit de détection de seuil de température (DET) comportant un pont résistif diviseur de tension (RS1, RS2) configuré pour générer une tension de référence (VREF) égale à une fraction de la tension constante avec la température (VBG) et un circuit comparateur (COMP) configuré pour comparer la tension proportionnelle à la température absolue (VPTAT) avec la tension de référence (VREF).
Patent EP-4266151-A1 (EP)
Inventor: RAJAGOPAL NAGALAKSHMI
IPC: G06F1/16
Filed: 2023-04-21
Abstract: Methods and wearable devices for optimizing power consumption using sensor-based position and use determinations are described here. One example method is performed at a device that includes a first sensor configured to operate with a first power consumption rate and a second power consumption rate. The method includes, while a component associated with the second sensor is in an inactive state, receiving first sensor data, and determining whether the first sensor data indicates movement of the device. The method also includes, when movement of the device is indicated, operating the second sensor in an active state. The method further includes, after activating the second sensor, when second sensor data from the second sensor indicates that the device has been placed on a user's body, continuing to operate the second sensor in the active state.
Patent EP-4293463-A1 (EP)
Inventor: TANAKA TAISHI
IPC: G05D1/02
Filed: 2023-06-01
Abstract: [Problem] To provide an autonomous travel system, method, and program capable of preventing the work vehicle traveling autonomously near the edge of the work area from going out of the field.[Solution] A traveling processor 111 causes a combine 1 to perform an autonomous travel following a target route including a turning route in a field. An acquisition processor 113 acquires a distance from a turning center point of the turning route to an edge of the field. A setting processor 112 sets a speed of the combine 1 on a turning route Rb2 where the distance from the turning center point to the edge of the field is not more than a predetermined distance to a predetermined speed smaller than a speed of the combine 1 on a turning route Rb1 where the distance from the turning center point to the edge of the field exceeds the predetermined distance.
Patent EP-4290477-A1 (EP)
Inventor: ZHANG XINKAI
IPC: G06V20/58
Filed: 2023-06-06
Abstract: One or more embodiments herein can enable identification of an obstacle free area about an object. An exemplary system can comprise a memory that stores computer executable components, and a processor that executes the computer executable components stored in the memory, wherein the computer executable components can comprise an obtaining component that obtains raw data defining a physical state of an environment around an object from a vantage of the object, and a generation component that, based on the raw data, generates a dimension of a portion or more of a virtual polygon representing a boundary about the object, wherein the boundary bounds free space about the object. A sensing sub-system can comprise both an ultrasonic sensor and a camera that can separately sense the environment about the object from the vantage of the object to thereby generate separate polygon measurement sets.
Patent EP-4307519-A1 (EP)
Inventor: ZENG MIAOMIAO
IPC: H02J7/00
Filed: 2023-07-06
Abstract: A wireless charger includes an upper housing assembly, a lower housing assembly, a magnetic sheet coil, and a heat dissipation ring. A concave structure is provided on an upper surface of the lower housing assembly, and the concave structure is coupled to the upper housing assembly to form a cavity structure. The cavity structure accommodates the magnetic sheet coil and the heat dissipation ring. The heat dissipation ring is embedded in the magnetic sheet coil, and is in contact with the magnetic sheet coil. An upper surface of the heat dissipation ring is coupled to the upper housing assembly. A lower surface of the heat dissipation ring is coupled to a bottom of the concave structure of the lower housing assembly. When heat in an electronic device is transferred to the upper housing assembly, the heat dissipation ring may transfer heat in the upper housing assembly to the bottom of the lower housing assembly, so that a heat dissipation area of the electronic device is increased, and heat dissipation capabilities of the wireless charger and the electronic device are improved.
Patent EP-4312423-A1 (EP)
Title: Image processor, image forming apparatus, and image processing method
Inventor: ICHIMURA SHUJI
IPC: H04N1/32
Filed: 2023-07-25
Abstract: An image processor includes a storage unit (231, 232; 233); a signal processing unit (211) to perform signal processing on a first visible light component including an invisible light component and a first invisible light component received from an image sensor (9a, 9b), to generate a second first visible light component and a second first invisible light component, respectively; a signal setting unit (211) to set a first operation enable signal to a valid level in a first period based on execution of the signal processing by the signal processing unit (211), and set a second operation enable signal to a valid level after an elapse of the first period; and an offset component removal unit (212) to perform an offset component removal operation in a period in which the first operation enable signal indicates the valid level while storing data in process in the storage unit (231, 232; 233). The offset component removal operation is for removing an offset component from each of the second visible light component and the second invisible light component, to generate a third invisible light component and a third visible light component, respectively. The image processor further includes an invisible component removal unit (213; 213A) to perform an invisible component removal operation in a period in which the second operation enable signal indicates the valid level while storing data in process in the storage unit (231, 232; 233). The invisible component removal operation is for removing the third invisible light component from the third visible light component, to generate image data of a fourth visible light component from which the invisible light component has been removed.
Patent EP-4299929-A1 (EP)
Inventor: YOKOTA KOICHI
IPC: F16B35/00
Filed: 2023-03-17
Abstract: A banjo bolt includes: a head portion; and a cylindrical shaft portion including a vertical hole, the vertical hole extending in a first direction and being provided inside the shaft portion. The head portion is connected to a first end of the shaft portion in the first direction, and an opening connected to the vertical hole is provided at a second end of the shaft portion in the first direction. The shaft portion includes at least one groove portion and a lateral hole. The groove portion is provided on an inner surface of the vertical hole, the groove portion extending along the first direction, and being recessed in a second direction intersecting the first direction and in a direction away from a center line of the vertical hole extending in the first direction. The lateral hole is provided in a bottom portion of the groove portion, the lateral hole extending in the second direction and connecting the vertical hole and an outside of the shaft portion.
Patent EP-0002455-A1 (EP)
Inventor: BECK GUNTHER DR
IPC: A01N37/20
Filed: 1978-11-22
Abstract: Die Anmeldung betrifft neue Acyloxamide der Formel H2N - ? - ? - NH - ? - CCl2 - R (I) in welcher R für Chlor, Alkyl mit 1 oder 2 Kohlenstoffatomen oder für Chloralkyl mit 1 oder 2 Kohlenstoffatomen und 1 bis 5 Chloratomen steht, mehrere Verfahren zur Herstellung dieser Stoffe und deren Verwendung zur Beeinflussung des Pflanzenwachstums.
Patent EP-0003494-A1 (EP)
Inventor: JARONEN NIILO
IPC: E05B17/00
Filed: 1978-10-13
Abstract: Batteriebetriebenes Schmelzaggregat zum Auftauen von eingefrorenen Schlössern mit Hilfe eines in das Schloß einzuführenden Schmelzstabes (5), welcher als im Verhältnis zum Schlüssel dünner metallischer Hohlkörper mit einem darin angeordneten Widerstandsdraht ausgebildet ist. Der Schmelzstab ist verschiebbar oder drehbar in einem Schlitzgehäuse (1) angeordnet, wobei bei einer Ausführung das Schlitzgehäuse auch die Batterien (4) aufnimmt, während bei einer zweiten Ausführung der Schmelzstab an eine stationäre Batterie außerhalb des Gehäuses angeschlossen wird, und das Gehäuse in der Form eines Schlüsselanhängers ausgebildet ist. Der Stab weist eine dünne metallische Hülle auf, und die Länge des Widerstandsdrahtes bildet nur einen Teil der Gesamtlänge des Stabes. Der beheizte Widerstandsdraht ist zwischen dem Mittelteil und der Spitze des Schmelzstabes angeordnet.
Patent EP-0005708-A1 (EP)
Inventor: BOEING JOSEPH DR
IPC: G01N30/60
Filed: 1979-01-22
Abstract: Bei einer Gelfiltrationskolonne für Trennverfahren im technischen Massstab wird das Problem der Verdichtung der Gelfüllung (4), die zu Durchsatzverminderung und unscharfer Trennung führt erfindungsgemäss dadurch gelöst, dass die mit einem Filtergel ausgefüllte Gelkammer (2) durch parallel zur Kolonnenwand (1) angeordnete Zwischenwände (3) unterteilt wird, die kürzer als die Gelkammer (2) sind und vorzugsweise aus konzentrischen Rohren (3) in Abständen von 20 bis 120, vorzugsweise 40 bis 80 mm bestehen.
Patent EP-0011172-A1 (EP)
Inventor: SCHULTZ DONALD NORMAN
IPC: C08G79/02
Filed: 1979-10-29
Abstract: Poly(organophosphazenes) containing repeating units of the structure:
     wherein X and X' represent organic subsituents which may be the same or different and n is from 20 to 50,000, are prepared by a process which involves reacting a poly(dich- lorophosphazene) having the formula -(NPCl 2 )n-, in which n is from 20 to 50,000, with an active hydrogen-containing compound in the presence of a bicyclic amidine represented by the structure:
     in which m is an integer of from 1 to 10, e.g. 1,5-diazabicyclo(5,4,0)-undec-5-ene. 
     A unique aspect of the process of the invention is that it can be utilized to prepare such poly(organophosphazenes) utilizing either soluble or gelled (insoluble) poly(dich- lorophosphazenes) as starting materials.
Patent EP-0011849-A1 (EP)
Inventor: KLIEGER ERICH DR
IPC: C07C231/00
Filed: 1979-11-27
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is C1-4 alkyl, C1-4 alkyl substituted by OH or C1-2 alkoxy; R2, R3 and R4 are independently each hydrogen or C1-4 alkyl; Z is -A-NHCH3 or when R1 is hydroxy or alkoxy substituted alkyl and/or when R3 is lower alkyl, Z can also be hydroxy-C2-5-alkylamino; R5 is C1-4 alkyl or C1-4 alkyl substituted by OH; n is 1, 2 or 3; and A is:   <IMAGE>  wherein R7 is H or C1-4 alkyl; R8 is H, C1-4 alkyl or C1-4 alkyl substituted by OH or C1-2 alkoxy; or together R7 and R8 form a propylene or hydroxypropylene ring; and m is 0 or 1; or an ester thereof with a C1-C4 alkanol or a physiologically acceptable salt thereof with a base, are valuable as X-ray contrast media.
Patent EP-0011352-A1 (EP)
Inventor: SKILLING JAMES K
IPC: G06F11/267
Filed: 1979-03-29
Abstract: A method and apparatus are disclosed for identifying and locating faults in the portion of circuit assemblies containing digital signals by conducting incircuit tests embodying the application of uninterrupted sequences of signals to nodes of the circuits and the comparison of nodal signals to expected values, reducing the complex testing of the circuit assemblies to a series of simple tests of components or groups of components constituting the assemblies; and, in connection with bus-structured circuits, eliminating the possibility of bus contention problems in good circuit assemblies under test.
Patent EP-0029873-A1 (EP)
Inventor: HATTERSLEY ROBERT MERLIN
IPC: A01K11/00
Filed: 1979-12-03
Abstract: A device for applying a two-part tag to an ear of an animal characterised in that there is provided first and second jaws (12,14) fixed relative to one another and spaced apart a sufficient distance for receiving therebetween an ear of an animal, said first jaw (12) having means for supporting a first, female member (55) of the tag (50); means (16) for engaging and supporting the second, male member (52) of said tag, said means being movable relative to said second jaw and biassed towards a retracted position; a trigger (36) actuable to extend said means (16) from a first position through a second position towards said first jaw (12) for driving the male member (52) of the tag through the ear of the animal and through the female member (55) of the tag; and wherein movement of said trigger (36) through said second position releases said means (16) to allow said means to return to said retracted position.
Patent EP-0012045-A1 (EP)
Inventor: SAVELLI FRANCOIS
IPC: H02K7/08
Filed: 1979-10-18
Abstract: 1. A reduction drive, particularly for a motor vehicle windscreen wiper, comprising a separating partition (6) between the drive motor (2) and the reduction assembly constituted by a toothed wheel (5) and a worm (3), in which partition (6) rotates the shaft (4) common to the worm (3) and to the motor (2) by the intermediary of a bearing in the form of a swivel device (7) housed in the partition (6) and around which is fitted an annular lubricating packing (8), the packing (8) and the swivel device (7) being held within the cavity (6a) of said swivel device (7) by a resiliently deformable element (9) engaged with the swivel device (7), characterized in that this resiliently deformable element (9) is in the form of a tulip disposed co-axially with the cylindrical housing (6a) of the swivel device (7) in the latter, of which the axis is parallel with the axis of the toothed wheel (5), the resiliently deformable element (9) having a form such that its petals (10) are adapted to grip within the walls of the housing (6a) in such a manner as to limit a possible radial displacement of the worm (4) and determining between them a groove (10a) in which the lubrication packing is lodged.
Patent EP-0012100-A1 (EP)
Inventor: REISSENWEBER WILFRIED
IPC: H01B7/08
Filed: 1979-11-01
Abstract: In a multi-core flat cable, the round conductors (2), whose common conductor cross-section is at most 0.25 mm<2>, are arranged in a single plane with a constant distance between one another and are surrounded with a common, extruded insulation (3). The insulation forms a web (4) between in each case two conductors. At least some of the webs are provided, in each case in their centre, with a notch (6) on one or both sides over the complete length of the flat cable. The insulation in each case forms a half-web (5) on both sides of the flat cable. This design of the flat cable ensures that the flat cable can be split with high precision into a plurality of core groups and that, in each split-off core group, the distances of the conductor centres of the individual cores correspond to a predetermined raster, to the extreme limit of the core group. The flat cable, which is provided particularly for wiring purposes in equipments and installations of the electronic industry, is thus particularly suitable for simple plug installation. (Figure 2) <IMAGE>