baber/WOPTO huggingface dataset:
Patent EP-4311187-A1 (EP)
Inventor: XIAO SHIHAN
IPC: H04L41/16
Filed: 2022-03-22
Abstract: Embodiments of this application disclose a packet processing method and a network device, to reduce storage overheads and increase a speed of determining action information corresponding to a first packet. The method in embodiments of this application includes: A network device obtains a first packet. The network device determines a first index value based on address information of the first packet and a neural network model. The network device determines, from an action information table based on the first index value, action information corresponding to the first packet, where the action information table includes at least one entry, and each entry corresponds to an index value and a piece of action information. The network device processes the first packet based on the action information corresponding to the first packet.
Patent EP-4298284-A1 (EP)
Inventor: OLSEN PEDER
IPC: E02F9/22
Filed: 2022-05-13
Abstract: Disclosed herein is a system for tuning hydraulic components of a production digger. The system may comprise a sensor units mounted to the body, boom, stick and bucket of the production digger, and a processor in communication with the sensor units configured to receive signals and determine the rotational velocity and acceleration of various components of the digger around joints of the digger, and display tuning information to a user.
Patent EP-4271476-A1 (EP)
Inventor: KOMPATSCHER LUKAS
IPC: A61N5/10
Filed: 2022-12-21
Abstract: The disclosed method for monitoring a subject position comprises determining a deviation of a position of a predetermined portion of a subject from a predetermined position of the predetermined portion of the subject, and, based on the deviation, determining correction data, the correction data specifying one or more corrections to be performed on the subject position as part of a position correction procedure and specifying one or more rotational corrections as being excluded from the position correction procedure. The method further comprises setting reference data as a reference for subsequent monitoring of changes of the subject position, wherein the reference data comprises the correction data and initial image data acquired prior to performing the position correction procedure and/or corrected initial image data that has been corrected based on the correction data.
Patent EP-4275744-A1 (EP)
Title: Ultrasound imaging apparatus for brain disease treatment and ultrasound imaging and treatment method using same
Inventor: SON KEON HO
IPC: A61N7/02
Filed: 2022-12-02
Abstract: Disclosed are an ultrasound imaging apparatus for brain disease treatment and an ultrasound imaging and treatment method using same. The ultrasound imaging apparatus for brain disease treatment according to an embodiment includes an image obtainment unit which obtains a medical image of the brain of a patient captured before a procedure; a transducer unit which transmits an ultrasound signal for imaging and ultrasound focusing of the brain of the patient; an image generation unit which generates an ultrasound image on the basis of the ultrasound signal received from the brain; a position alignment unit which controls a position of the transducer unit to align a position of the generated ultrasound image with a position of the obtained medical image; an image matching unit which matches two images of which positions are aligned; and an image display unit which detects and displays a brain lesion by using a matched image.
Patent EP-4279755-A1 (EP)
Inventor: SU SHUAI
IPC: F16C11/04
Filed: 2022-12-27
Abstract: The present application provides a rotating mechanism and a foldable electronic device. The rotating mechanism includes a fastening base and a synchronous component. The synchronous component includes a first synchronous swing arm, a second synchronous swing arm, a first rotating rod, a second rotating rod, and a slider. The first rotating rod and the second rotating rod are mounted side by side and in parallel to the fastening base, both the first rotating rod and the second rotating rod can rotate relative to the fastening base, and the slider is located between the first rotating rod and the second rotating rod and is slidably connected to the first rotating rod and the second rotating rod. The first synchronous swing arm and the second synchronous swing arm are respectively located on opposite sides of the fastening base, and the first synchronous swing arm is fixedly connected to the first rotating rod, and the second synchronous swing arm is fixedly connected to the second rotating rod. The rotation of the first rotating rod can drive the slider to slide, so as to drive the second rotating rod to rotate through the sliding of the slider. The rotating mechanism provided by the present application can solve the technical problem of the complicated structure of the synchronous component in the rotating mechanism in the prior art.
Patent EP-4311837-A1 (EP)
Title: Process for incorporating lignin into liquid lignin-based polyols  and use of the resulting product for the preparation of polyurethanes
Inventor: DE OLIVEIRA RODRIGUES PINTO PAULA CRISTINA
IPC: C08G18/40
Filed: 2023-07-19
Abstract: The present invention relates to a process for incorporating lignin into renewable-based liquid polyols, such as polyether-type lignin-based polyols obtained by oxyalkylation with cyclic carbonates, resulting in a total amount of more than 30% by weight of renewable matter in the polyol. The process involves dissolving a minimum of 5 % by weight of a lignin in a liquid polyol based on polyether-type lignin. A further aspect of the present invention relates to a process for producing polyurethanes by constituting a reaction mixture comprising a lignin-based polyether polyol with at least 5% by weight of dissolved lignin and at least one additive and adding to this reaction mixture a polyisocyanate. The present invention has applications in the polyols and polyurethanes industry for the production of foams, adhesives, biocomposites and agglomerates.
Patent EP-4236067-A1 (EP)
Title: Continuous time linear equalization (ctle) feedback for tunable dc gain and mid-band correction
Inventor: YEKNAMI ALI FAZLI
IPC: H03F3/45
Filed: 2023-01-16
Abstract: An analog front end (AFE) circuit including: a continuous time linear equalizer (CTLE) circuit; a transimpedance amplifier (TIA) connected to the CTLE circuit; and a feedback circuit including: a first transistor connected between a first output of the feedback circuit and a first node connected to a first current source; a second transistor connected between a second output of the feedback circuit and a second node connected to a second current source; and a first tunable resistor coupled between the first node and the second node, wherein: a first input of the feedback circuit is connected to a first output of the TIA; a second input of the feedback circuit is connected to a second output of the TIA; the second output of the feedback circuit is connected to a first input of the TIA; and the first output of the feedback circuit is connected to a second input of the TIA.
Patent EP-4241552-A1 (EP)
Inventor: KRESS MARKUS
IPC: A01D34/08
Filed: 2023-03-08
Abstract: Die Erfindung betrifft eine Arbeitseinheit, bevorzugt montierbar an ein handgetriebenes Reinigungs- und Pflegegerät (4), ausgebildet mit einer Schneidvorrichtung (1); einer seitlich hinter der Schneidvorrichtung angeordneten Antriebswelle (2) parallel zu einer Schneidachse der Schneidvorrichtung. Die Antriebswelle wird über ein Getriebe (14), bevorzugt ein Kegelradgetriebe, insbesondere ein 90° Kegelradgetriebe, mit der Schneidvorrichtung verbunden ist, derart, dass eine Drehbewegung der Antriebswelle in eine oszillierende, translatorische Bewegung der Schneidvorrichtung umgesetzt wird. Über exzentrisch angeordnete Scheiben (16, 17) kann diese Umsetzung der Drehbewegung der Welle (2) bzw. der Welle (15) in eine translatorische Bewegung von Obermesser (18) und Untermesser (19) erfolgen.
Patent EP-4283272-A1 (EP)
Inventor: GIUSTI DOMENICO
IPC: G01L9/00
Filed: 2023-05-08
Abstract: Micromachined pressure transducer including: a fixed body (5) of semiconductor material, which laterally delimits a main cavity (7); a transduction structure (6), which is suspended on the main cavity (7) and includes at least a pair of deformable structures (10) and a movable region (8), which is formed by semiconductor material and is mechanically coupled to the fixed body (5) through the deformable structures (10). Each deformable structure (10) includes: a support structure (15) of semiconductor material, which includes a first and a second beam (20,22), each of which has ends fixed respectively to the fixed body (5) and to the movable region (8), the first beam (20) being superimposed, at a distance, on the second beam (22); and at least one piezoelectric transduction structure (12,14), mechanically coupled to the first beam (20). The piezoelectric transduction structures (12,14) are electrically controllable so that they cause corresponding deformations of the respective support structures (15) and a consequent translation of the movable region (8) along a translation direction (H).
Patent EP-4282256-A1 (EP)
Inventor: BARNARD TIM
IPC: A01G9/16
Filed: 2023-05-25
Abstract: A grow house 1 comprises a front member 4, a rear member 5 and two opposing side walls 2,3, wherein the opposing side walls 2,3 are connected at or towards the top 1a of the grow house such that an angle is formed between the opposing side walls 2,3.
Patent EP-4289709-A1 (EP)
Inventor: YANG CHUANYI
IPC: B62D25/08
Filed: 2023-05-31
Abstract: The disclosure relates to the technical field of vehicle body structures, and in particular provides a vehicle and a vehicle body front engine compartment framework (100) thereof, the vehicle body front engine compartment framework comprising: two front longitudinal beams (1a,1b); a front longitudinal beam rear section member (2) arranged between the two front longitudinal beams (1a,1b); and a cross beam (3) located behind the front longitudinal beam rear section member (2) in a length direction of the vehicle, wherein the front longitudinal beam rear section member (2) comprises a base part (20), and a first part (21) and a second part (22) which are located on two sides of the base part (20) in a width direction of the vehicle, and the base part (20) is connected to the cross beam (3); and at least some of the base part (20), the first part (21) and the second part (22) are of an integrally-formed structure. With such a configuration, a structural form of the vehicle body front engine compartment framework (100) is provided. Moreover, for the front longitudinal beam rear section member (2), since difficulties in the manufacture of different parts themselves and in matching between components are reduced, the product consistency is improved.
Patent EP-4300259-A1 (EP)
Title: Gestion de consommation d'énergie d'un appareil
Inventor: NAJMI ELYASS
IPC: G06F1/3209
Filed: 2023-06-16
Abstract: Un procédé de pilotage de l'alimentation d'une passerelle d'accès (1), et une telle passerelle d'accès mettant en oeuvre le procédé et permettant à au moins un dispositif (41) d'un réseau local d'accéder à un réseau de communication étendu (30). Le procédé comprend : 
a. obtenir un mode d'alimentation planifié en fonction d'une date courante ; 
b. analyser des données acheminées par la passerelle d'accès ; 
c. si des conditions correspondant au mode d'alimentation planifié sont respectées pour les données analysées, commander un passage dans le mode d'alimentation planifié.
Patent EP-4303582-A1 (EP)
Inventor: MORI HIROKI
IPC: G01N33/28
Filed: 2023-07-04
Abstract: An abnormality detecting device(1) relating to the present invention includes at least two first cover parts (14) arranged next to each other in a circumferential direction; a plurality of electrode parts (5) respectively supported by the first cover parts (14); a plurality of magnet parts (4) provided inside of the first cover parts (14) in the radial direction, where each magnet part (4) is in contact with a corresponding one of the electrode parts (5); and at least two second cover parts (22) provided between adjacent ones of the first cover parts (14) in the circumferential direction. Each electrode part (5) has an oil-repellent surface.
Patent EP-4279859-A1 (EP)
Title: Accessory in-place detection system
Inventor: ZHANG WUJIA
IPC: G01B7/00
Filed: 2023-01-04
Abstract: The present invention discloses a system for detecting proper positioning of an accessory, including an electronic device and a to-be-attached accessory. The electronic device includes a first attachment component, a magnetometer, and a processor. The to-be-attached accessory includes a second attachment component. The second attachment component is configured to be attached to the first attachment component, so that the to-be-attached accessory is fixed through attachment to the electronic device in a first orientation or a second orientation. The magnetometer is further configured to be triggered by a combined magnetic field of the first attachment component and the second attachment component to output the magnetic field intensity information when the to-be-attached accessory is fixed through attachment to the electronic device in the first orientation or the second orientation. The processor is configured to: output first indication information indicating that the to-be-attached accessory is fixed in position through attachment when the magnetic field intensity information meets a preset condition, and output second indication information indicating that the to-be-attached accessory is not fixed in position through attachment when the magnetic field intensity information does not meet the preset condition. Through the present invention, the consumable cost of the existing attachment detection solution can be effectively reduced.
Patent EP-0012778-A1 (EP)
Inventor: NIEMANN KARL
IPC: F23D14/20
Filed: 1978-12-30
Abstract: A gas-heated tunnel burner for raising the temperature in melting furnaces or crucibles contains a tubular burner housing (10) with a frustoconical part (16) which forms an exit opening (14). A gas supply pipe (20) with a choking outlet nozzle (26) is arranged coaxially in the burner housing. It has a radial flange (28) and, upstream of this, lateral gas exit openings (30). By means of the latter, a holding flame is produced. Air is supplied to the annular space (32) via a connection (34). In the frustoconical part (16), there is arranged a collar of helical guide plates (40) which together with a breakaway edge (44) promote the mixing of gas and air in the burner chamber (38) and thus create a short flame. <IMAGE>
Patent EP-0002335-A1 (EP)
Inventor: SUZUKI YUICHI
IPC: H01F1/047
Filed: 1978-11-23
Abstract: Due to an Mo addition, to a known, Co-Fe-Nb semi-hard magnetic material, the coercive force is enhanced without causing deterioration of the cold workability of the semi-hard magnetic material. In addition, the energy product, the residual flux density and the fullness factor are high according to the semi-hard magnetic material of the present invention. Such material is particularly suited for reed pieces of reed switches, which are mounted in a four wire crosspoint switch.
Patent EP-0003314-A1 (EP)
Inventor: NARAYAN THIRUMURTI
IPC: C08G18/80
Filed: 1979-01-17
Abstract: The incorporation of chloro-alkanol moieties into a urethane-modified isocyanurate foam has been found to improve the insulating properties of the foam as well as improve the flame-retardant properties thereof.
Patent EP-0009579-A1 (EP)
Inventor: KUZNIA CHRISTIAN DR
IPC: G11B27/11
Filed: 1979-08-14
Abstract: Generally, a plurality of recordings which are independent of one another are placed on an information carrier, for example a magnetic tape. In known arrangements, all the recordings are reproduced in a sequence identical to the recording sequence. If the user of such an arrangement wishes to play back a specific recording, he is forced manually to start and stop a rapid forward winding or rewinding of the respective information carrier whilst observing a "tape counter" which is usually present until the desired point on the information carrier is set. The object of the invention is to make available to the user an operating system by means of which recordings can be played back in any desired predeterminable sequence without interventions having to be made during the running of such a programme. In order to achieve this object, data entered in a playback information memory (22) by means of microprocessor (1) and program memory (21) are matched to addresses for length counter positions forming information sequences or for characters stored before the beginning and after the end of the respective information sequence. When character identity is established, the information carrier section to be played back is located. <IMAGE>
Patent EP-0009182-A1 (EP)
Inventor: GULDEN PETER
IPC: F23D11/44
Filed: 1979-09-06
Abstract: In a gasification burner comprising an antechamber for mixing fuel and primary air; a catalytic device for generating a fuel gas from the fuel/primary air mixture; a mixing chamber for mixing the fuel gas with secondary air; an annular space which surrounds the antechamber, the catalytic device and the mixing chamber being separated from the antechamber by a ring wall provided with radial canals; a combustion chamber and a burner plate terminating the combustion chamber; and an ignition chamber arranged between the combustion chamber and the mixing chamber the operating safety is increased by having the annular space also enclose the ignition chamber and the combustion chamber in ring-fashion and extend up to the vicinity of the burner plate; a primary air feed stub opening into the annular space; and baffles in the annular space which baffles conduct the primary air stream from the primary air feed stub to the radial canals of the ring wall in spiral or meander fashion about the combustion chamber and the ignition chamber.
Patent EP-0009694-A1 (EP)
Inventor: KONIG EBERHARD DR
IPC: C07D251/34
Filed: 1979-09-17
Abstract: A lacquer polyisocyanate (I) based on modified 1-isocyanato-3, 3-5-trimethyl-5-isocyanato-methylcyclohexane (II) contains (a) 5.7-17 wt.% of trimerised isocyanate gps. in the form of isocyanurate gps., (b) 10.4-29 wt.% of blocked NCO gps., and (c) 2.1-16 wt.% of free NCO gps., all without including the wt. of the blocking agent. The use of (I) in heat-crosslinkable, 2-component polyurethane powder lacquers is claimed. (I) is a stable solid with a low content of by-prods. The optimum melting range can be obtd. by choice of the degree of trimerisation and blocking. The baking temp. of the lacquers is lower than with completely blocked binders.
Patent EP-0012303-A1 (EP)
Inventor: WORTMANN JOACHIM DR
IPC: C08G18/38
Filed: 1979-12-01
Abstract: 1. Use of polyurethane soft foams melting within the range about 235 to 310 degrees C prepared on the basis of a mixture of a polyetherpolyol and a phosphorus- and halogencontaining polyol and used for laminating flat textile structures, the ratio by weight of polyetherpolyol to phosphorus- and halogen-containing polyol being 100 to about 2-20, the phosphorus and halogen-containing polyol being a mixture consisting of : a) the product of general formula (I)  see diagramm : EP0012303,P7,F8  in which a = 1 or 0 and 1, n = 0 to 4, R1 stands for at least one alkyl radical mono- or polysubstituted with halogen or at least one aryl radical with at most 8 carbon atoms mono- or polysubstituted with halogen, the halogen being chlorine or bromine, and at least one hydroxylcontaining radical of general formula (II)  see diagramm : EP0012303,P7,F1  and R2 stands for a radical of general formula (III)  see diagramm : EP0012303,P7,F3  R3 and R4 , respectively, in formulae (II and III) standing for a hydrogen atom or an optionally chlorinesubstituted alkyl radical with 1 to 6 carbon atoms, and m stands for a number of 1 to 4, and b) the product of general formula (IV)  see diagramm : EP0012303,P7,F5  in which a = 0 or 1, and R1 has the meaning given above.
Patent EP-0005009-A1 (EP)
Inventor: REITER FRIEDRICH
IPC: C09K5/16
Filed: 1979-03-19
Abstract: Method of storing thermal energy and apparatus for collecting and storing it, particularly solar energy. The method makes use of a mixture of two chemical salts which above a transformation temperature combine endothermically to yield a mixture of two different salts, which different salts combine exothermically to regenerate the original mixture of salts below the transformation temperature. 
     The thermal storage apparatus for the collection and storage of radiant solar thermal energy makes use of a heat transfer fluid in combination with a heat-insulated container containing a mixture of two suitable chemical salts. A particular salt pair described is:  
2KN0 3  + Ba(OH) 2 .8H 2 O 2KOH.H 2 0 + BaN0 3  + 6H 2 0
Patent EP-0010433-A1 (EP)
Inventor: MILLWARD JOHN DAVID
IPC: H04N7/01
Filed: 1979-10-18
Abstract: A faying spot continuous motion telecine comprises an oscillator 1 which drives ahorizontal counter 4A and a vertical counter 5. These in turn drive horizontal and vertical scan generators 6 and 7 respeolively which produce sawtooth scan currents in the deflector 8 of a flying spot c.r.t. 9. Objective 10 focusses an image of the c.r.t. raster on the continuously moving film 11, and photocells 12 produce colour value signals R, G and B which are processed to form signals Y, R-Y and B-Y. These latter sPgnals first pass through respective band pass filters 14,16 and 18 and then theY signal is analogue-to-digital (A / D) converted in an A / D converter 21, and the R-Y and B-Y are multiplexed by switch 38 and A/D converted in an A / D converter 20. The converters 20 and 21 are clocked by pulses from the oscillator 1. The digital signals, which are derived in sequential form by the flying spot scanning, are written into picture stores 22 and 23 under the control of store control logic 28 and read out again in interlaced form. The interlaced digital signals are reconverted to analogue form in D / A converters 24,25 and 26 and finally encoded in a colour encoder 27. The counter 4A is programmable so as to vary the line scanning frequency of the flying spot, and the horizontal scan amplitude is changed in inverse proportion to the change in line scanning frequency. This causes the active (picture information containing) part of each scanned line to have the same duration for any selected line frequency, so that the clock frequency need not be changed with changing line scanning frequency. This avoids the need for switchable band pass filters which would be required if the clock frequency were changed.
Patent EP-0012554-A1 (EP)
Inventor: DEBRUINE CARL JOHN
IPC: G05D1/02
Filed: 1979-12-03
Abstract: An automatically guided vehicle has a sensing head to detect the position of a guide line (28) with respect to the vehicle. The sensing head includes a scanning head (58) to scan across the guide line (28) and to generate signals representative of the reflected light. A control circuit is adapted to steer the vehicle along the right edge, left edge or center of the guide line (28) and is responsive to control codes positioned on the floor adjacent the guide line. The control circuit preferably includes a microprocessor having a data storage bank for storing a data table relating to the position of the vehicle with respect to the guide line and has the ability to compare the data table for one scan with the data table of subsequent scans to determine the presence of a valid guide line and to update the position of the guide line with respect to the vehicle.