baber/WOPTO huggingface dataset:
Patent EP-3967366-A2 (EP)
Title: Apparatus for fast cone-beam tomography and extended sad imaging in radiation therapy
Inventor: MORF DANIEL
IPC: A61B6/00
Filed: 2021-09-09
Abstract: A cone-beam computed tomography (CBCT) system employs a large area detector and a cone-beam radiation source to allow for acquisition of projection images in about 180 degrees plus a fan angle to provide a complete data set for CBCT reconstruction to generate an image volume with a field of view (FOV) of at least about 20 cm.
Patent EP-4092078-A2 (EP)
Inventor: HIRAO SHOGO
IPC: C08L57/02
Filed: 2022-04-14
Abstract: Provided are a cap tread and a passenger car tire which provide improved overall performance in terms of fuel economy and tensile strength at break while having good dimensional stability. Included is a cap tread of a passenger car tire, including a rubber composition A phase and a rubber composition B phase which are independent of and share a boundary with each other, the rubber composition A phase containing, per 100 parts by mass of the rubber components therein, 100 parts by mass or more of silica and 10 parts by mass or less of carbon black, the rubber composition B phase containing, per 100 parts by mass of the rubber components therein, 10 parts by mass or more of carbon black and 13 to 20 parts by mass of silica, the rubber composition B phase being divided by the rubber composition A phase to be independently present in the rubber composition A phase
Patent EP-4115843-A2 (EP)
Inventor: MELKA HARRY
IPC: A61C7/14
Filed: 2022-07-06
Abstract: La présente invention concerne un procédé de fabrication d'un appareil orthodontique (12), comprenant les étapes suivantes :- réalisation d'une image numérisée d'une rangée (14) de dents dans une position initiale ; puis dans une position recherchée ; puis- réalisation d'une image numérisée de l'appareil orthodontique, ledit appareil comprenant un arc orthodontique (20) et au moins un élément (22) de fixation à une dent.L'appareil orthodontique est configuré pour être assemblé à la rangée de dents dans la position initiale, de sorte que l'arc adopte une forme plane lorsque ladite rangée est passée dans la position recherchée.Le procédé comporte ensuite les étapes suivantes : réalisation d'une image numérisée de l'arc orthodontique dans ladite forme plane ; puis fabrication de l'arc à partir de ladite image, par la découpe d'une plaque d'un matériau solide à mémoire de forme.
Patent EP-4181196-A2 (EP)
Inventor: ELSHERBINI ADEL A
IPC: H01L23/48
Filed: 2017-12-29
Abstract: Microelectronic assemblies, and related devices and methods, are disclosed herein. For example, in some embodiments, a microelectronic assembly may include a package substrate, a first die coupled to the package substrate with first interconnects, and a second die coupled to the first die with second interconnects, wherein the second die is coupled to the package substrate with third interconnects, a communication network is at least partially included in the first die and at least partially included in the second die, and the communication network includes a communication pathway between the first die and the second die.
Patent EP-4312381-A2 (EP)
Title: Capability indication update
Inventor: RYSGAARD BENT HENNEBERG
IPC: H04B1/10
Filed: 2023-06-06
Abstract: There is provided a method, comprising: receiving from a network an indication of a channel assignment; determining adjacent channel interface within a reception bandwidth when applying a first receiver configuration for reception on the channel assignment; determining whether the adjacent channel interference meets a predetermined criterion with respect to a predetermined threshold; based on determining that the adjacent channel interference meets the predetermined criterion, switching from applying the first receiver configuration to applying a second receiver configuration for reception on the channel assignment, and transmitting to the network a message indicating a capability update of the apparatus with respect to at least one of frequency bands or frequency band combinations; or based on determining that the adjacent channel interference does not meet the predetermined criterion, continue applying the first receiver configuration for reception on the channel assignment.
Patent EP-4243536-A2 (EP)
Title: Electronic device and method for wireless communication, and computer readable storage medium
Inventor: CUI QIMEI
IPC: H04W72/04
Filed: 2019-05-08
Abstract: The present invention provides an electronic device and method for wireless communication, and a computer readable storage medium. The electronic device comprises a processing circuit configured to: set a first timer used for counting the activation time of a current bandwidth part (BWP) for a user equipment on an unlicensed frequency band; and switch, when the first timer times out, the user equipment onto another BWP on the unlicensed frequency band.
Patent EP-4306976-A2 (EP)
Inventor: WANG WENCHENG
IPC: G01R31/327
Filed: 2017-12-07
Abstract: A detection circuit, method, and apparatus are disclosed, relating to the field of electric vehicles, so as to improve safety and reliability of a high-voltage power battery management system. The detection circuit is applied to a battery management system. The detection circuit includes a switch conversion unit and a collection control unit. The switch conversion unit is configured to: enable a first end of the switch conversion unit to connect to a third end of the switch conversion unit within first duration, and enable a second end of the switch conversion unit to connect to the third end of the switch conversion unit within second duration. The collection control unit is configured to: collect a voltage V1 between a first end of a relay and a second end of a battery pack within the first duration, collect a voltage V2 between a second end of the relay and the second end of the battery pack within the second duration, and determine, based on V1 and V2, whether the relay is faulty.
Patent EP-0032351-A2 (EP)
Inventor: RAGE ROGER
IPC: E02B15/10
Filed: 1980-12-17
Abstract: This barge is intended for collecting waste or materials floating on the surface of the water. It comprises a semi-submerged hull (1) with a water inflow port (2) to which a movable suction pipe or channel (4) is connected, this port (2) and the suction mouth (5) being arranged at water level (3). In the bottom of the hull (1) is formed a water outflow port (6) associated with a propeller (7) allowing the forced discharge of the water. A grating (9) arranged inside the hull between the inflow port and outflow port retains the waste (10) sucked in. This barge is used for combatting various types of water pollution and makes it possible to reach zones of difficult access, especially in harbours. <IMAGE>
Patent EP-0034702-A2 (EP)
Inventor: PICKETT DAVID ARTHUR
IPC: B60R22/24
Filed: 1981-01-20
Abstract: A belt clamping apparatus is disclosed including a pivotal lever over which the belt is directed. A universal mounting bracket assembly is provided for the lever. A clamp bar is carried by the lever including a first clamping area for contacting the belt and clamping the belt against a corresponding second clamping area substantially fixed relative to the mounting bracket. The clamping bar is retained within an open channel and is provided with a centrally-located spherical dome on its back side to provide point contact with the internal flat surface of the retainer channel on the mounting lever. The point contact assures multi-directional rocking or floating movement of the bar when the lever is actuated by a predetermined force on the belt assuring maximum restraining action.
Patent EP-0033968-A2 (EP)
Inventor: HASHIUE MASAKAZU
IPC: G11B7/28
Filed: 1981-02-09
Abstract: A recording medium for reflective readout in an optical information recording or playback system. The medium comprises a substrate such as polyethylene terephthalate or polymethyl methacrylate, an emulsion layer of silver halide material and an optional protective layer. The emulsion is exposed to a laser source to form a latent data image and is then developed to exhibit a glossy silver metallic image. Playback uses establshed systems.
Patent EP-0040390-A2 (EP)
Inventor: KLEINSCHMIDT PETER DIPL-PHYS
IPC: G01L23/22
Filed: 1981-05-12
Abstract: Drucksensor (11) mit piezokeramischem Wandler (20), der über einen Stössel (26) mit einer Membran (15, 115) in Antriebsverbindung ist. Der Drucksensor ist für den Einbau in den Motorblock (13) eines Verbrennungsmotors ausgebildet. Er dient dazu, Klopfen des Verbrennungsvorgangs zu detektieren.
Patent EP-0055436-A2 (EP)
Inventor: LIU YOU CHAO
IPC: B21D5/02
Filed: 1981-12-18
Abstract: A method of pressing sheet material utilizing counterpad pressure to eliminate springback is disclosed. The sheet material is sequentially bent at pairs of bend radii during first and second increments of striking. The first increment of striking is carried out with little or no counterpad pressure to permit a curvilinear section to form immediately beneath the male punch member due to the bending moment. The second increment of striking is carried out with a positive counterpad pressure effective to flatten the curvilinear section and thereby space the second pair of bend radii from the first pair. Residual springback from the first bending action subtracts from the sprinback of the second bending to reduce the resultant springback in the product.
Patent EP-0037632-A2 (EP)
Inventor: COLBERT ROBERT E
IPC: B65H49/02
Filed: 1981-02-27
Abstract: A dispenser for filamentary material, particularly welding wire, from a coil (10) of the material which is supported upon a conventional wood pallet (12), comprises a vertically disposed column (20) having an upper screw-threaded end (22), a cover (34) extending over the coil and a nut (44) threaded on the screw-threaded end (22) for tightly forcing the cover against the coil. A wire guide (50) is rotatably mounted upon the upper end (22) of the column for rotating about the coil and dispensing material therefrom. The lower end (26) of the column (20) includes a hook bracket (28) extending under pallet structure whereby tightening of the nut (44) pulls the bracket (28) into a tight relationship with the pallet (12), fixing the dispenser with respect to the coil (10) and the pallet (12), and simultaneously firmly maintaining the coil upon the pallet.
Patent EP-0037686-A2 (EP)
Inventor: DUNKELBERGER DAVID LAMAR
IPC: C08L69/00
Filed: 1981-03-27
Abstract: Etastomeric impact modifier polymer is blended with polymer of at least one of the monomers: esters of acrylic and methacrylic acids, vinyl aromatic monomers such as styrene and substituted styrenes, olefins and unsaturated esters of organic acid; which is effective to substantially reduce gel colonies of impact modifier in formulations with rigid thermoplastic matrix polymers. The impact modification efficiency of the elastomeric modifier is thereby improved. The weight ratio of impact modifier polymer to gel colony reducing polymer is from 99.5:0.5 to 96:4. The blends may be made by mixing emulsions of the polymers and co-spray drying or co-coagulating. Impact modified thermoplastic polymer compositions contain the blend in a weight ratio of 60:40 to 98:2 ofthermoplasticto blend.
Patent EP-0057408-A2 (EP)
Inventor: HAGIWARA HIROSHI
IPC: C08F6/00
Filed: 1982-01-26
Abstract: A powdery graft copolymer is obtained by a process characterized in that a graft copolymer latex obtained by graft-polymerizing hard-polymer-giving monomers to an elastic trunk polymer is mixed, after the coagulation of the latex or in the presence of a coagulant, with an organic liquid which is hardly soluble in water and does not dissolve but can wet the graft copolymer, in such a volume ratio that a dispersion wherein water forms a continuous dispersion medium phase and the volume ratio of the organic liquid to the graft polymer is 0.9 to 7.5 is formed, whereby the coagulated graft copolymer is impregnated with the organic liquid and dispersed in water, and then the dispersed copolymer particles are recovered from the water medium. According to this process, a graft copolymer having excellent powder characteristics such as fluidity and particle size distribution can be obtained by the use of a small quantity of an organic liquid.
Patent EP-0058857-A2 (EP)
Inventor: RENOUX GERARD E
IPC: C12P21/00
Filed: 1982-02-06
Abstract: A polypeptide-like material is prepared from liver cells and is named hepatosin. Hepatosin acts as an immune modulator or immunorestorative agent and imparts antiviral activity or anti-leukemic activity.
Patent EP-0060438-A2 (EP)
Inventor: HELLING GUNTER DR
IPC: C09B67/24
Filed: 1982-03-03
Abstract: Eine Farbstoffzubereitung besteht aus einem wasserlöslichen sauren Farbstoff und einem wasserunlöslichen basischen Träger für den sauren Farbstoff. Der Träger besteht aus vernetzten Polymerteilchen mit einem mittleren Teilchendurchmesser kleiner als 1 µm und einem Gehalt an quaternären Ammonium- oder Phosphoniumgruppen von mindestens 2 mVal/g. Der Farbstoff ist in einer Ionenaustauschreaktion auf die Polymerteilchen aufgezogen. Das so behandelte Polymerisat läßt sich leicht isolieren, lagern und wieder redispergieren unter Bildung von Farbstoff-Polymer-Latices und eignet sich für die Herstellung gefärbter Schichten, z.B. in fotografischen Aufzeichnungsmaterialien.
Patent EP-0072500-A2 (EP)
Inventor: IPPEN JAKOB DR
IPC: B60C3/00
Filed: 1982-08-05
Abstract: 1. Pneumatic tyre for heavy loads, consisting of an airtight inner panel a carcass (1) a belt (4, 5), a tread (6), a side-wall (3) and a tyre base the belt projecting beyond both sides of the tread width by 5-20%, characterised in that the carcass (1) is constructionally arranged in the line of action of one of the forces present in the event of a loading of 30-50% of the permitted laden weight, and in that the regions on both sides of the tread width are tapered by concave arcs having radii (R) amounting to 10-25% of the tread width.
Patent EP-0077901-A2 (EP)
Inventor: DITULLIO VENANZIO
IPC: D03D1/00
Filed: 1982-09-02
Abstract: An industrial fabric of woven monofilament threads comprised of a melt extrudable polyaryletherketone having hydroiysis resistance at elevated temperatures, such fabric exhibiting a high modulus of elongation making it suitable for conveying applications in various industrial processing.
Patent EP-0078415-A2 (EP)
Inventor: CHRISTOPHER TERRY MICHAEL
IPC: B66D1/54
Filed: 1982-10-08
Abstract: A system for varying the speed and displacement of a variable-displacement hydraulic motor and for providing a feedback signal which prevents the motor from stalling when an operator tries to reduce the motor displacement below the stall level. The system is especially useful for operating a hydraulic winch system on a wire rope crane. A variable displacement hydraulic pump provides pressurized fluid to operate a variable displacement hydraulic motor for lifting loads supported by the wire rope. The motor speed is controlled by varying the displacement of the pump and/or the motor, with the motor speed generally increasing as motor displacement decreases. The motor could stall if the crane operator decreases motor displacement below a critical value. A feedback signal coupled to the motor controls the motor displacement to prevent motor stalls.
Patent EP-0080111-A2 (EP)
Inventor: LARDON HARTMUT DR
IPC: C07C271/06
Filed: 1982-11-10
Abstract: 1. A process for the preparation of carbamates of aliphatic or cycloaliphatic alcohols, whith carbamates have an aromatic radical attached to the nitrogen atom and are of the formula :  see diagramm : EP0080111,P5,F1  where R**1 is aromatic radical and R**2 is an aliphatic or cycloaliphatic radical, by reacting acid amides with hypochlorite and alcohols, wherein (a) aromatic acid amides of the formula :  see diagramm : EP0080111,P5,F2  are reacted with aliphatic or cycloaliphatic alcohols of the formula : R**2-OH where R**1 and R**2 have the above meanings, in the presence of alkali metal hypochlorites, water and alkalis, and (b) then the reaction mixture containing a mixture of end product (I) and an amine of the formula : R**1-NH2 where R**1 has the above meaning, is reacted with a halogen formic acid ester of the formula : X-CO2 R**2 where R**2 has the above meaning and X is halogen, without isolation of the end product.
Patent EP-0080141-A2 (EP)
Inventor: ANDRES JOHANNES
IPC: C09J103/08
Filed: 1982-11-15
Abstract: Wäßrige Klebstoffmischung für die maschinelle Etikettierung, insbesondere von Glaswaren, auf Basis von Stärkederivaten, bestehend aus a) Hydroxyalkylether oxidativ abgebauter Stärken eines mittleren Substitutionsgrades (MS) < 0,2, vorzugsweise im Bereich von 0,01 bis 0,1, zusammen mit b) wenigstens einer in der wäßrigen Phase gelösten Polymerverbindung aus der folgenden Gruppe: wasserlösliche Cellulosederivate, synthetische wasserlösliche Polymere, Casein und von c) verschiedenen wasserlöslichen Stärkederivaten. Die Hydroxyalkylether sollen eine Drage-Viskosität - bestimmt in wäßriger Lösung bei 65°C und 25 Gew.-% Feststoffgehalt - im Bereich von 40 bis 200 mPa·s aufweisen.
Patent EP-0081174-A2 (EP)
Inventor: ERZMONEIT HORST
IPC: A63B69/00
Filed: 1982-11-29
Abstract: In order to improve the training effect and increase the pleasure of the game, provision is made in the training wall (10) for at least one profile portion (12) to be provided fixedly, detachably or relatively movably on an essentially flat bearing wall (11) and to have surface regions which are curved or oblique relative to the plane of the bearing wall, and/or for areas of different surface material properties to be provided, and/or for the bearing wall (11) or part of the latter to be mounted preferably in a flexible swivelling manner about a horizontal and/or vertical axis. <IMAGE>
Patent EP-0076596-A2 (EP)
Inventor: KUBOTA MASAO
IPC: B27G13/02
Filed: 1982-09-22
Abstract: A cutting tool revolvable about a center axis, comprising a rake surface defined by a plane inclined with respect to the center axis, a cutting edge having a profile which is defined by an intersecting line between a rotational surface drawn by the revolution of the cutting edge and the inclined plane, and a cylindroid clearance surface having generatrices extending in the same direction along a directrix defined by the cutting edge profile.
Patent EP-0071566-A2 (EP)
Title: Fastener for antiskid chains
Inventor: HOFMANN PETER
IPC: B60C27/10
Filed: 1982-07-23
Abstract: In tire chains, closures are required to lock tension-chain lines (10) in the tensioned position. A proposed closure is provided with a pull-through orifice (2) for the tension-chain line (10) and with a locking slot (3) adjacent to the pull-through orifice (2). To prevent the particular chain link (9) suspended in the locking slot (3) from working loose, the pull-through orifice (2) is equipped with an elastic insert (11) which forms at least one engagement cam projecting into the locking slot (3).
Patent EP-0075544-A2 (EP)
Inventor: GNAGNETTI ROMANO
IPC: B63B35/79
Filed: 1982-09-21
Abstract: An oar is described suitable to be used in wind-surfing which, on one end, or blade, has a pair of blades (3,3a) pivoted on the said end (2), rotating essentially about the longitudinal axis of the oar. Means (7) are provided which limit the moving away stroke of the blades (3, 3a) and means (9) which prevent the blades from coming into contact with one another.
Patent EP-0083557-A2 (EP)
Inventor: FERRERO PIETRO
IPC: B60K6/52
Filed: 1982-12-27
Abstract: The device comprises a plurality of reversible dynamo-electric machines (1) each of which is rotatably coupled with one of the wheels of the vehicle. The dynamo-electric machines are connected to electrical energy storage means (3) through a control circuit (4 to 9) controlled by sensor means (6, 7) associated with the brake pedal (F) and the accelerator pedal (G) of the vehicle. During braking the dynamo-electric machines (1) operate as generators supplying the storage means (3); during acceleration the dynamo-electric machines (1) operate as motors supplied by the storage means (3) and cooperating with the internal combustion engine of the vehicle.
Patent EP-0062031-A2 (EP)
Inventor: SCHUBERT OTTO
IPC: A47F7/14
Filed: 1982-03-26
Abstract: The show stand 1 has a vertical central column 2 which is arranged rotatably on a plinth 3, is, in particular, hexagonal or octagonal in cross-section and on which receiving pockets or brackets 5, whose rear walls 8 are inclined, are attached in spiral arrangement by their sides, the narrow sides, facing the central column 2, for which purpose struts, which are provided in particular on these sides and connect the front upwardly inclined base 7 of the receiving pockets or brackets 5 to the rear wall 8, or attachment flanges, which project rearwards or downwards from the rear wall 8 and from the base 7, are used; a hook-in connection is also possible, hooks being provided laterally on the rear wall 8 and the base 7 and hook-in slots being provided on the central column 2. In the case of a cylindrical central column 2, the rear wall 8 and the base 7 are cut out elliptically in adaptation to the cylindrical outer surface of the central column. A lateral fastening 9, in particular a side wall, is provided on the outside of the receiving brackets 5. <IMAGE>
Patent EP-0100419-A2 (EP)
Inventor: WALKER WOLFRAM H DR DIPL-CHEM
IPC: A61K35/18
Filed: 1983-06-18
Abstract: Zur Verbesserung der Lagerungsfähigkeit und damit der Überlebensrate von Zellen bzw. auch der Hämolyserate bei Erythrozyten in einem Erythrozytenkonzentrat verwendet man eine wäßrige Lösung zum Suspendieren und Lagern von Zellen, insbesondere Erythrozyten, die Natriumchlorid, Glucose, Fructose, Adenin und einen Zuckeralkohol enthält, wobei der Zuckeralkohol Sorbit oder Xylit ist.
Patent EP-0101884-A2 (EP)
Inventor: ITOH KIYOO
IPC: G11C7/10
Filed: 1983-07-19
Abstract: A semiconductor memory having data lines (D oo - D 13 ) divided lengthwise, which data lines cross word lines (W) in a memory cell array and selectively coupled to memory cells (MC) is disclosed. A plurality of second data lines I/0(0), 1/0(1) are arranged one for each of predetermined groups of the data lines to exchange data through first switches (SW oo -SW 13 ), and one or more third data lines (I/O) are arranged orthogonally to the second data lines to exchange data with the second data lines through second switches (SW YO , SW Y1 ). Read/write controllers (RWC) are coupled to the third data lines. Data are read and written for desired memory cells by selective drive of the word lines and the first and second switches.
Patent EP-0111791-A2 (EP)
Inventor: BETTS JAMES ELWOOD
IPC: C08L69/00
Filed: 1983-12-01
Abstract: Thermoplastic compositions suitable for molding and flame retardant applications are described. They are composed of an aromatic polycarbonate resin and a flame retardant system comprised of a polyphenylene ether resin, an aromatic phosphate compound, and a stable brominated compound. The presence of the polyphenylene ether resin serves to enhance the effect of the other flame retardant components and as a result, even better flame retardance is achieved.