baber/WOPTO huggingface dataset:
Patent EP-4006331-A3 (EP)
Inventor: HANSEN JASON A
IPC: F02N15/00
Filed: 2013-04-08
Abstract: It is provided an engine assembly configured to drive outdoor power equipment, comprising: an internal combustion engine; an electric motor coupled to the internal combustion engine and configured to start the internal combustion engine; a control circuit configured to operate the electric motor; and an energy storage device configured to be electrically coupled to the electric motor, wherein the energy storage device is fastened to at least one of the internal combustion engine and the electric motor.
Patent EP-4044336-A3 (EP)
Title: Electrode assembly, battery, battery pack and vehicle
Inventor: PARK JONG-SIK
IPC: H01M50/249
Filed: 2022-01-19
Abstract: Disclosed is an electrode assembly, a battery, and a battery pack and a vehicle including the same. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on a winding axis to define a core and an outer circumference. The first electrode includes a first active material portion coated with an active material layer and a first uncoated portion not coated with an active material layer along a winding direction. At least a part of the first uncoated portion is defined as an electrode tab by itself. The first uncoated portion includes a first portion adjacent to the core of the electrode assembly, a second portion adjacent to the outer circumference of the electrode assembly, and a third portion interposed between the first portion and the second portion. The first portion or the second portion has a smaller height than the third portion in the winding axis direction.
Patent EP-4059823-A3 (EP)
Title: Sequential adjacent drive assembly for a cycle
Inventor: WEAGLE DAVID
IPC: B62M6/70
Filed: 2022-03-17
Abstract: A sequential adjacent drive assembly for a single pivot rear suspension cycle includes a cycle frame and a suspension assembly operably attached to the cycle frame. The suspension assembly includes a wheel carrier and a wheel carrier fixed pivot. A primary drive assembly includes a primary drive sprocket having a primary drive sprocket rotation axis, a primary driven sprocket, and a primary drive chain operably connecting the primary drive sprocket and the primary driven sprocket. A secondary drive assembly is operably connected to the primary drive assembly. The secondary drive assembly includes a secondary drive sprocket having a secondary drive sprocket rotation axis, a secondary driven sprocket, and a secondary drive chain operably connecting the secondary drive sprocket and the secondary driven sprocket. A wheel is operably attached to the cycle frame and the secondary driven sprocket is operably connected to the wheel.
Patent EP-4113386-A3 (EP)
Inventor: LIU JI
IPC: G06N3/04
Filed: 2022-07-20
Abstract: The present disclosure provides a method and apparatus for federated learning, which relate to the technical fields such as big data and deep learning. A specific implementation is: generating, for each task in a plurality of different tasks trained simultaneously, a global model for each task; receiving resource information of each available terminal in a current available terminal set; selecting a target terminal corresponding to each task from the current available terminal set, based on the resource information and the global model; and training the global model using the target terminal until a trained global model for each task meets a preset condition. This implementation improves the efficiency of federated learning.
Patent EP-4155126-A3 (EP)
Inventor: BAE JAE YONG
IPC: B60Q1/00
Filed: 2022-08-31
Abstract: A positionable connector (100) includes a housing (11), a plug (12) disposed in the housing (11), a cover (13) connected to the housing (11) and configured to at least partly cover the plug (12) so that the plug (12) does not detach from the housing (11), and a fastening part (112, 122) which releasably connects the plug (12) and the housing (11), and which fixes the plug (12) and the housing (11) to each other, and when an external force is applied to the plug (12), a coupling force of the fastening part (112, 122) is lost, and the plug (12) is able to be slid along a housing plane (xy).
Patent EP-4176799-A3 (EP)
Inventor: MARTIN RUSSEL ALLYN
IPC: A61B5/00
Filed: 2014-10-27
Abstract: Methods, systems, computer-readable media, and apparatuses for obtaining at least one bodily function measurement are presented. A mobile device includes an outer body sized to be portable for user, a processor contained within the outer body, and a plurality of sensors physically coupled to the outer body. The sensors are configured to obtain a first measurement indicative of blood volume and a second measurement indicative of heart electrical activity in response to a user action. A blood pressure measurement is determined based on the first measurement and the second measurement. The sensors also include electrodes where a portion of a user's body positioned between the electrodes completes a circuit and a measurement to provide at least one measure of impedance associated with the user's body. A hydration level measurement is determined based on the measure of impedance.
Patent EP-4270956-A3 (EP)
Title: Method and device for encoding/decoding image
Inventor: MOON JOO HEE
IPC: H04N19/13
Filed: 2018-01-31
Abstract: The present invention relates to an image encoding/decoding method and device, and the image encoding method or device according to an embodiment of the present invention may encode a position of a reference coefficient within a current transform block to be encoded, and encoding skip region information of a skip region selected on the basis of the position of the reference coefficient. The skip region information may represent whether or not coefficients within the skip region have an identical coefficient value.
Patent EP-0004798-A3 (EP)
IPC: G09G1/04
Filed: 1979-04-12
Abstract: Video display control apparatus for a cathode ray display 
tube has an input terminal 11 for a composite video signal 
conveying raster synchronising information and video information. 
Line and frame deflection coils 12 and 13 supplied by 
line and frame output circuits 17 and 18 are supplied with 
scanning raster currents produced in response to the 
composite video signal. To adapt the raster to two different 
display formats a phase locked loop tone generator 37 
receives the composite video signal and indicates by producing 
a binary output signal whether or not the composite 
video signal includes a line frequency line within the 
acquisition bandwidth of the generator 37, this frequency 
being the line frequency for one of the two display formats 
and another frequency which is outside the acquisition 
bandwidth of the generator 37 being the line frequency for 
the other display format. This binary signal is supplied to 
switches 21, 24, 28, 32 and 36 which are respectively set 
either open or closed in dependence on the value of the 
binary output signal and thus adapt the scanning raster 
circuitry to the component values required for one or the 
other format.
Patent EP-0047857-A3 (EP)
IPC: G21F9/00
Filed: 1981-08-08
Abstract: Es wird ein Verfahren zur Dekontamination radioaktiv 
verunreinigter Oberflächen beschrieben, durch Auftragen 
einer Beizpaste auf die kontaminierte Oberfläche und Entfer­
nen der Beizpaste samt Kontamination, wobei eine Beizpaste 
verwendet wird, die neben einem Beizmittel noch ein 
Netzmittel, einen Füllstoff und eine wässrige, filmbildende, 
beizmittelresistente Kunststoffdispersion enthält. Nach der 
Verfestigung des Kunststoffbestandteils wird die Beizpaste 
mit den in ihr enthaltenden Kontaminatonsverursachern als 
Folie von der Oberfläche abgezogen.
Patent EP-0054841-A3 (EP)
Title: Method for preparing swellable materials and the resulting product
IPC: A61L15/00
Filed: 1981-12-09
Abstract: An absorbent material is prepared by treating a substrate with an aqueous monomer dispersion of an acrylate salt and a cross-linking monomer and thereafter irradiating the treated substrate with high energy ionizing radiation to form a cage matrix of the polymer and monomer substrate. The absorbent material can be swelled with a solution containing a volatile additive to dispense said additive over a period of time.
Patent EP-0044167-A3 (EP)
IPC: A61K38/00
Filed: 1981-06-30
Abstract: Specific cytotoxic agents are provided comprising anti­
body specific for a surface antigen joined to a cytotoxic 
agent, desirably by a reductively cleavable linkage. Particu­
larly, the cytotoxic portion of various toxins may be joined to 
a monoclonal antibody or fragment thereof by a disulfide 
linkage. The conjugate is found to be toxic for susceptible 
cells having the determinant site recognized by the receptor. 
The conjugates can be used for isolating mutant culture cells 
and therapeutically for destroying mutant cells present in a 
host.
Patent EP-0048611-A3 (EP)
IPC: C07D207/27
Filed: 1981-09-21
Abstract: Optically active tert-alkyl 7-2(oxo-5-carbonyloxy­
pyrrolidinyl)heptanoates and their preparation by reaction of 
racemic tert-alkyl 7-(2-oxo-5-carboxypyrrolidinyl)heptanoate 
with an optically active amine to form resolved d or ℓ amine 
salts which are then reacted with acid to form resolved acid 
intermediates.
Patent EP-0057368-A3 (EP)
Title: Digital length or angle position measuring device
IPC: G01D18/00
Filed: 1982-01-19
Abstract: 1. Digital electric length or angle measuring device comprising a scanning unit (6) for scanning a measuring graduation, including an evaluating device having trigger stages (12) for evaluating the scanning signals supplied by the scanning unit (6) and having a test device for checking the setting of the trigger thresholds of the trigger stages (12) by supplying the trigger stages (12) with at least one test signal generated by the test device, characterised in that the test device is constructed in such a manner that the test signal (Uw ) is formed from an alternating voltage.
Patent EP-0070721-A3 (EP)
IPC: B65D77/06
Filed: 1982-07-19
Abstract: A packaging container for viscous material (such as 
polyisobutylene) is featured by a scored blank (10) having 
substantially no adhesion for said material, folded into a 
seamless tray (11) disposed in an external sleeve (21) and a 
covered box-like outer container (23).
Patent EP-0104603-A3 (EP)
IPC: G06K15/02
Filed: 1983-09-21
Abstract: An image forming apparatus is disclosed, which com­
prises a scanner for producing image information on a 
document by optically scanning the document, a keyboard 
(13) for specifying various type face patterns of characters, 
numerals, symbols, etc., and a character generator for 
providing type face patterns specified by the keyboard. The 
document image information is dot printed on a paper sheet 
by using all of the heating elements (Hl to Hn) of a thermal 
head, while the type face pattern data is dot printed on a 
paper sheet by driving every other one of the heating 
elements (Hl to Hn), i.e., it is dot printed with on half the dot 
number of the document image information.
Patent EP-0114302-A3 (EP)
IPC: B65D63/14
Filed: 1983-12-15
Abstract: Die beiden Schenkel (12, 14) der Plombe sind in 
unterschiedlichen Winkeln vorgebogen, so dass die zum 
Schliessen mittels einer symmetrisch angreifenden Schlies­
szange erforderliche Kraft über den vollen Schliessbereich 
güngstig verteilt ist, da der letzte Teil des Schliesswinkels 
infolge einer entsprechenden Hebelanordnung der Schlies­
szange weniger Kraft erfordert als der erste. Auf diese Art 
lassen sich verstärkte Plomben aus einem dickeren Blech mit 
einer relativ kleinen und handlichen Schliesszange 
schliessen.
Patent EP-0091142-A3 (EP)
IPC: H04Q9/14
Filed: 1983-03-16
Abstract: This invention relates to a signal processing unit typical­
ly in the form of a status and control unit forming part of a 
supervisory control system.  
     The unit monitors status inputs and transmits messages 
to a central station including the status of these inputs and 
also has control outputs which may be activated on a 
command from a central station to provide a control 
function. In response to a predetermined stimulus such as a 
change of state at a status input the unit generates a new 
message for a neighbouring status and control unit by 
incrementing or decrementing its own address to obtain a 
new address for transmission. In this way messages may be 
transmitted between units as well as between the central 
station and the units thereby allowing communication to 
units which lie outside the range of the central station itself.  
     The invention has particular application in supervisory 
control systems.
Patent EP-0110730-A3 (EP)
Title: Improvements relating to data storage and recording
IPC: G11B11/10
Filed: 1983-12-06
Abstract: An optical data storage medium is disclosed for use in an optical read/write system using an optical read wavelength of W, the medium including a textured region having raised areas and depressed areas disposed in a regular array with a period (pitch) not greater than W. The medium comprises a substrate; a layer or a plurality of zones of magneto-optic material; and a layer or a plurality of zones of an optically reflective material (which may or may not be the same as and/or constituted by the magneto-optic material). The magneto-optic material is disposed so as to be accessible to incident optical radiation. In one embodiment, the texture is shallow, being generally in the range 10 to 50 nanometers. In a second embodiment, the depth of the texture is at least one tenth of the value of W. The texture can take the form of a grating, or of crossed gratings, or be defined between an array of protuberances; structures with sinusoidal, square-wave (top-hat) or saw-tooth profile are advantageous.
Patent EP-0112212-A3 (EP)
Title: Elément de liaison entre une pompe primaire et le conduit de refoulement pour surrégénérateur de type piscine
IPC: G21C15/02
Filed: 1983-11-23
Abstract: L'invention concerne un élément de liaison entre 
la pompe primaire et le conduit de refoulement dans 
un surrégénérateur de type piscine , agencé pour assurer 
l'étanchéité entre la zone de basse pression et la zone de 
haute pression de la pompe et pour autoriser des déplace­
ments horizontaux et verticaux entre la pompe et le conduit.  
     Cet élément comporte une manchette (1) s'étendant 
entre la partie de refoulement (6) de la pompe primaire et le 
conduit de refoulement (14) entre la manchette et la partie de 
refoulement de la pompe primaire, une liaison à rotule (3,9) 
associée à des moyens d'étanchéité sphériques 
(10,11,12,13), et entre la manchette et le conduit de refoule­
ment, des moyens d'étanchéité sphériques (17,18,19).  
     Cet élément comporte en outre des moyens de guidage 
de la manchette dans le conduit de refoulement à des fins de 
simplification du montage.  
     Application aux réacteurs nucléaires.
Patent EP-0120425-A3 (EP)
Title: Drapery support and traverse system
IPC: A47H13/14
Filed: 1984-03-16
Abstract: A drapery support system (20, 300, 500) having a tele­
scoping channel-shaped track assembly (21, 521) and a plural­
ity of support slides (130, 131, 504) each connected to a hanger 
(152, 270, 305, 514) for a pleat or fold of a drapery panel (30, 
301), hanging bead configuration (400) or blind segment 
(502). The slides are interconnected by an elongated elastic 
cord member (148, 530) so that as the panels or segments are 
extended or stacked back, the folds are maintained evenly 
spaced by uniform extension and contraction of the elastic 
cord. End slides (130) of a panel (30) are connected to a carrier 
member (160, 250, 340) which is engageable with a gravity or 
magnetic latching mechanism (198, 245) to secure a panel in 
an extended or closed condition. One embodiment of the 
system is provided with an endless traverse cord (324) for 
traversing the end slide carrier members (340) between open 
and closed positions of the drapery panels (301). Another 
embodiment of the system includes rotatable slides (504) 
which are rotated and extended by opposed elastic cords 
(530) for opening and closing vertical venetian blind seg­
ments (502).
Patent EP-0129193-A3 (EP)
Title: Anti-static and/or electrically conductive thermoplastic polyurethanes, process for their production and their use
IPC: H01B1/24
Filed: 1984-06-13
Abstract: Antistatic and/or electrically conductive thermoplastic polyurethanes contain carbon black whose surface area determined by the BET method is from 600 to 1200 m2/g, have a dibutylphthalate absorption number of 300 to 450 cm3/100 g, a pour density of less than 250 kg/m3, and an average particle size less than 50 nm. Incorporation of the carbon black into the thermoplastic polyurethane produced by the continuous sheet method takes place at temperatures under the primary melt peak for the crystalline rigid segments, measured by means of differential calorimetry, preferably in an extruder. The products are suitable for preparing films for flat heating elements, antistatic hoses, cables, and profiles.
Patent EP-0127220-A3 (EP)
Title: Catalyst preparation
IPC: B01J37/02
Filed: 1984-05-02
Abstract: Process for preparing catalyst, by kneading and/or impregnation which comprises 3-60 pbw cobalt and 0.1-100 pbw of zirconium, titanium and/or chromium per 100 pbw silica and/or alumina and which has such L and S as to satisfy the relation
 (3 + 4R) > L/S > (0.3 + 0.4R),
 wherein L = total quantity of cobalt present on catalyst (mg Co/ml), S = the surface area of catalyst m<2>/ml, and R = weight ratio of cobalt deposited on catalyst by kneading to total quantity of cobalt on catalyst. 
<??>Catalyst is suitable for synthesis of hydrocarbons from synthesis gas.
Patent EP-0146195-A3 (EP)
IPC: H04H20/88
Filed: 1984-12-14
Abstract: Bei einem FM-Stereoempfänger mit einem Stereodeco­
der wird das Ausgangssignal des Stereodecoders mit 
einem nicht sinusförmigen Signal mit Hilfsträgerfrequenz 
gemischt und das Mischprodukt wird zur Modulation der 
Frequenz eines Oszillators benutzt mit Hilfe dessen das An­
tennensignal in den Zwischenfrequenzbereich umgesetzt 
wird. Dadurch. dass das zur Modulation des Oszillators be­
nutzte Signal frei von dritten und fünften Harmonischen der 
Hilfsträgerfrequenz ist, werden Empfangsstörungen ver­
mieden.
Patent EP-0142980-A3 (EP)
Title: Constant current drive for switching power supply
IPC: H02M1/08
Filed: 1984-11-14
Abstract: The disclosure relates to using a constant current switching base drive into the base of switching transitors of switching power supplies. 
<??>There is disclosed a switching system for generating drive currents in a plurality of directions through through an output transformer means, comprising:
 a plurality of current source means each of which is for supplying a constant current,
 a plurality of input transistor means each of which is connected to one of said plurality of current source means providing a plurality of input transistor outputs for each of said plurality of input transistor means, and one of said input transistor outputs of each of said plurality of input transistor means supplies all said constant current where remainder of said plurality of input transistor outputs of each of said plurality of input transistor means supply none of said constant current except during a transition period, and each of said input transistor outputs of each said plurality of said input transistor means supply said constant current in turn and sequential order,
 a plurality of transformer means each of which is connected through said plurality of input transistor outputs to one of said plurality of input transistors means for providing a plurality of transformer outputs and for coupling said plurality of input transistor outputs to said plurality of transformer outputs, and each of said plurality of transformer outputs supplies a proportional constant current that is proportion to said current of said current source means, and
 a plurality of output transistor means each of which is connected to said plurality of transformer outputs of one of said transformer means and each of said output transistor means is also connected to said output transformer means for supplying multiple direction current to said output transformer means and for receiving said proportional constant current from said plurality of transformer outputs of one of said plurality of transformer means.
Patent EP-0147200-A3 (EP)
Title: System for controlling the clutch torque of an electromagnetic clutch for vehicles
IPC: B60W10/10
Filed: 1984-12-20
Abstract: A system is described for controlling clutch torque for a vehicle having a transmission, and an electromagnetic clutch 1 provided between an engine and the transmission. The system comprises an engine speed sensor 16, a computing unit 19 for measuring the speed of a driven member 9 of the electromagnetic clutch 1, an accelerator pedal switch 17 for detecting the acceleration of the vehicle and for producing an acceleration signal, and a comparator 20 for comparing the measuring engine speed with the measuring speed of the driven member 9 and for producing an output when both the speeds substantially coincide with each other. The system has an AND gate 21 responsive to the acceleration signal and the output for producing a clutch engaging signal, to thereby engage the electromagnetic clutch 1.
Patent EP-0136247-A3 (EP)
Title: Method and apparatus for the prevention of pressure sores
IPC: A61F5/00
Filed: 1984-08-07
Abstract: A method and apparatus for the prevention of pressure sores at an unfeeling part of a person's body involves applying to the unfeeling part of the person's body a pressure-sensor cell which senses the pressure thereat, applying to a feeling part of the person's body a discomfort-generator cell, and connecting the pressure-sensor cell to the discomfort-generator cell such that the pressure sensation sensed by the former at the unfeeling part of the person's body is transmitted by the latter to the feeling part of the person's body.
Patent EP-0154908-A3 (EP)
IPC: H01H31/28
Filed: 1985-03-01
Abstract: A power line/transformer switch of the isolator type. 
Knife members (1) for the respective phases disposed on a 
common, rotatable shaft (2) of insulating material. The re­
spective contacts (3) for the knives (1) are disposed on an 
opposing, fixed shaft (4) composed of insulating material. 
The respective shafts (2, 4) are mounted in one end of sup­
ports (5, 10) that are joined at the opposite end such that the 
supports (5, 10) constitute the legs of a V. The base of the 
V-formed supports (5, 10) is disposed perpendicularly on 
the longitudinal support, bar (11) that is parallel with the 
shafts (2, 4), said longitudinal bar (11) being provided with 
fastening means (9) for attachment to a tower (8).