baber/WOPTO huggingface dataset:
Patent EP-3640779-A1 (EP)
IPC: G06F3/044
Filed: 2018-09-07
Abstract: Embodiments of the present disclosure provide a circuit, touch chip, and electronic device for capacitance detection, the circuit for capacitance detection comprising: a control module, a charge transfer module, a processing module, a driving module, and an offsetting module, the control module being configured to charge a detection capacitor by controlling the driving module, the offsetting module being configured to charge an offset capacitor, and control the offset capacitor to perform charge offsetting on the detection capacitor; the charge transfer module being configured to convert charge of the detection capacitor after the charge offsetting to generate an output voltage; and the processing module being configured to determine, based on the output voltage, a capacitance variation of the detection capacitor before and after the detection capacitor is affected by an external electric field. When the circuit is applied to self-capacitance detection, base capacitance of a detected detection capacitor may be eliminated or reduced by charge offsetting, thereby improving the capacitance variation rate and enhancing the sensitivity of the self-capacitance detection in a circumstance where the capacitance variation remains unchanged, and finally improving the accuracy of the self-capacitance detection.
Patent EP-3836548-A1 (EP)
Title: Method and apparatus for compressing and decompressing 3d graphic data
Inventor: WAN SHUANG
IPC: H04N13/00
Filed: 2018-09-26
Abstract: Embodiments of this application disclose a 3D graphics data compression method. The method includes: obtaining first 3D model data from a graphics application programming interface of a server; determining, based on a feature value of the 3D model data, a first role sequence to which the first 3D model data belongs; determining 3D model data that has highest similarity to the first 3D model data from the first role sequence; and obtaining a compression result of the first 3D model data based on the first 3D model data and the 3D model data that has the highest similarity. According to the method provided in this application, a most similar reference model is searched for in a category to which a 3D model belongs, a size of model search space is reduced, and a calculation amount is reduced. Further, a compression result is obtained based on the first 3D model and the most similar reference model, redundant information is reduced, and a compression ratio is increased.
Patent EP-3888725-A1 (EP)
Inventor: LIM DUCK SOO
IPC: A61M5/50
Filed: 2018-11-27
Abstract: The present disclosure relates to a syringe safety cap and a safety syringe including the same. One aspect of the present disclosure provides a syringe safety cap including a base portion having a mounting portion to be mounted on a cylinder of a syringe, a link portion rotatably connected to the base portion, a first elastic portion configured to provide a rotational force so that the link portion rotates with respect to the base portion, a safety cover portion rotatably connected to the link portion, detachably fixed to the base portion, and configured to, when detached from the base portion and rotating, surround an injection needle of the syringe, and a second elastic portion configured to provide a rotational force so that the safety cover portion rotates with respect to the link portion.
Patent EP-3514023-A1 (EP)
Inventor: NISHIYAMA SHIGEKI
IPC: B60R25/24
Filed: 2019-01-08
Abstract: An in-vehicle communication device (10) includes a transmission controller (11) configured to perform control so that a first signal is transmitted from outside and a predetermined second signal is transmitted from outside and inside, after the transmission of the first signal, and a determination unit (15) configured to determine whether the terminal device (20) is present outside or inside based on a first response signal that is transmitted from the terminal device (20) after the transmission of the second signal. When the determination unit (15) is unable to determine whether the terminal device (20) is present outside or inside, the transmission controller (11) is configured to perform control so that a third signal is transmitted from inside, and the determination unit (15) is configured to determine whether the terminal device (20) is present outside or inside based on a second response signal that is transmitted from the terminal device (20) after the transmission of the third signal.
Patent EP-3687133-A1 (EP)
Inventor: STOLCENBURG ADAM
IPC: H04L29/06
Filed: 2019-01-22
Abstract: A method for synchronization of media objects between devices, the method comprising the steps of: providing (601) a plurality of data objects in a database; providing (602) at least one container comprising at least one object; receiving (603) a notification that at least one of the objects of said at least one container has changed; verifying (604) whether a client device has subscribed for notifications regarding changes concerning said container; and for each subscribed client providing (605) a push notification, comprising metadata of said container's objects, informing that said container's data has changed.
Patent EP-3690264-A1 (EP)
Title: Device comprising interlocked monolithic flexible elements and corresponding additive manufacturing method
Inventor: COSANDIER FLORENT
IPC: F16C11/12
Filed: 2019-01-31
Abstract: The invention relates to a device comprising a compliant mechanism (54, 56; 90) comprisinga first monolithic flexible element (54), having first and second ends (54a, 54b) defining a first longitudinal direction, arranged such that it is able to be subjected to an elastic deformation involving a relative movement between its first and second ends (54a, 54b), andat least a second monolithic flexible element (56), having first and second ends (56a, 56b) defining a second longitudinal direction distinct from the first longitudinal direction, arranged such that it is able to be subjected to an elastic deformation involving a relative movement between its first and second ends (56a, 56b),at least one of the first and second monolithic flexible elements (54, 56) comprising at least one opening (46) located between its first and second ends (54a, 54b, 56a, 56b) and defining a passage for a portion of the other monolithic flexible element (54, 56) such that the first and second monolithic flexible elements (54, 56) are interlocked.
Patent EP-3696591-A1 (EP)
IPC: G02B19/00
Filed: 2019-02-14
Abstract: There is provided monolithic lens plate (100) which comprises a first lens (101) and a second lens (102) on a base plate (103), and a slit (104) located between the first lens (101) and second lens (102) and having a slit bottom (SB). In a plane perpendicular to the base plate (103): the first lens (101) has a cross section with a first top surface (104) having a first shape (105); the second lens (102) has a cross section with a second top surface (106) having a second shape (107); the slit (104) has a cross section with a first wall (108) intersecting the first top surface (104) in a first point (A), and with a second wall (109) intersecting the second top surface (106) in a second point (B). The first point (A) is located at a non-zero distance (D) with respect to the second point (B). The first shape (105) is defined by a first mathematical function (110), and the second shape (107) is defined by a second mathematical function (111). An intersection (I) of the first mathematical function (110) and the second mathematical function (111) is located between the first point (A) and the second point (B), and above the slit bottom (SB).
Patent EP-3700123-A1 (EP)
Title: Cryptographic method and system for securing electronic transmission of data
Inventor: WATERS THOMAS
IPC: H04L9/08
Filed: 2019-02-20
Abstract: Securing information is increasingly difficult. With technological advances and tools/information sharing between hackers it is becoming even more difficult to ensure that sensitive data remains secure. Disclosed are systems and methods for uniquely securing data for each communication. The disclosed systems and methods allow for transmitting data across multiple boundaries (national, linguistic, operating system, platform, brand, etc.), while maintaining the desired security of the originator's data.
Patent EP-3646960-A1 (EP)
Title: Press forming method for composite material
Inventor: PARK HAE CHAN
IPC: B21D19/12
Filed: 2019-03-08
Abstract: Disclosed is a press forming method for a composite material including an upper metal member (102), a resin member (104), and a lower metal member (106), the method including: producing the lower metal member having first and second coating films respectively bonded to upper and lower surfaces thereof; producing the composite material including the upper metal member, a first hot melt member, the resin member, a second hot melt member, and the lower metal member; cutting an area spaced inward a predetermined distance from a lengthwise edge of the composite material by using a T-cutter, such that only the lower metal member remains; removing the upper metal member, the first hot melt member, the resin member, and the second hot melt member that are located outside the cut area; and folding the lower metal member by an angle of 180 degrees by using a hemming die.
Patent EP-3541045-A1 (EP)
Inventor: MITCHELL TIMOTHY M
IPC: H04L29/08
Filed: 2019-03-12
Abstract: Systems for and methods of securely communicating between a ground station and an aircraft are presented. The communications are among a plurality of nodes, including a ground based node and a plurality of aircraft based nodes. Each node stores at least a respective portion of a blockchain representing interactions among at least some of the nodes. Control nodes may initiate a privileged network action by: broadcasting to the plurality of control nodes a blockchain record representing the privileged network action, receiving from control nodes a plurality of votes representing validation results of the privileged network action, determining that a consensus from the control node votes indicates that the privileged action is permissible, and publishing to respective blockchain portions of each of the plurality of nodes a derivation of the blockchain record representing the privileged action, where the system implements the privileged action based on the determining.
Patent EP-3569826-A1 (EP)
Inventor: WARREN ELI C
IPC: F01D11/08
Filed: 2019-03-15
Abstract: Disclosed is a first transmitter (TX) that transmits a first optical signal towards a target, a plurality of receivers (RX) that receive the first optical signal after the first optical signal is reflected by the target and each provides a respective received optical signal, at least one photodetector that receives the received optical signals and provides at least a first electrical signal, and a processor that receives the first electrical signal to compute a position of the target relative to a baseline position based on: a first position of a first receiver of the plurality of receivers, a second position of a second receiver of the plurality of receivers, the first electrical signal. The processor computes a clearance between the target and a component (242) based on a third position of a third receiver, a fourth position of a fourth receiver and a second electrical signal.
Patent EP-3546773-A1 (EP)
Inventor: NAKAMURA MASAYOSHI
IPC: F16C33/76
Filed: 2019-03-22
Abstract: In injection molding of a protective cover having a thin separation wall in a disc part, reduction in air tightness and strength of the separation wall can be prevented, and the degree of freedom in designing can be improved. A protective cover 1 includes: a synthetic resin disc part 2 having formed therein a separation wall 5 which is thinner than the remainder and is configured to separate a magnetic encoder and a magnetic sensor from each other; and a synthetic resin sensor holder part 4 protruding inward from the disc part 2. The protective cover 1 is molded through injection molding of the synthetic resin. A gate mark caused by the injection molding is on an outer peripheral surface 2A of the disc part 2 or an outer peripheral surface 3A of a cylindrical part 3 continuous with the disc part 2, at the radially outer side of the separation wall 5. Since the gate is at the radially outer side, of the separation wall 5, which is near the separation wall 5, no charging end weld is generated on the separation wall 5 when a molten synthetic resin material is injected from the gate into the cavity of the injection mold die and solidified in an injection molding step.
Patent EP-3552780-A1 (EP)
Inventor: LONG MATTHEW MICHAEL
IPC: B26B21/22
Filed: 2019-03-28
Abstract: A shaving razor cartridge includes a housing and at least one razor blade. The housing extends between a front end and a rear end. The housing includes a blade support portion and a handle interface portion. The blade support portion is positioned between the front end and the rear end and includes a cap and a guard. The guard is spaced from the cap and cooperates with the cap to define a shaving plane. The handle interface portion is positioned between the front end and the rear end and includes a rear wall, a front wall, a first sidewall, and a second sidewall. The rear wall includes a lower surface and an interior surface. The front wall includes a lower surface and an interior surface and is spaced from the rear wall. The at least one razor blade is disposed in the blade support portion.
Patent EP-3553648-A1 (EP)
Inventor: KANEDA TAKESHI
IPC: G06F3/12
Filed: 2019-04-10
Abstract: A print control apparatus receives a print job from an external apparatus. In a case where attribute information for performing processing for each set, the set being composed of one or more pages included in a print job, is included in the received print job, the print control apparatus extracts print data, which is to be used for outputting of one set of printed product, from the received print job based on the attribute information. Moreover, the print control apparatus stores, in a storage area, data including the extracted print data to be used for outputting of one set of printed product and a number of copies derived based on at least the attribute information.
Patent EP-3561579-A1 (EP)
Inventor: GLÖGE THOMAS
IPC: B29D11/00
Filed: 2019-04-24
Abstract: Die vorliegende Erfindung betrifft ein Brillenglas umfassend wenigstens ein Dünnstglas, wobei das Brillenglas nach Aufprall einer 15,87 mm großen und 16,36 g schweren Stahlkugel aus einer Höhe von 1,27 m keine Beschädigung aufweist.
Patent EP-3587515-A1 (EP)
Inventor: MORIYAMA HARUKA
IPC: C08G18/75
Filed: 2019-06-05
Abstract: Provided is an ink-jet recording liquid set containing a pretreatment liquid and an ink, wherein the pretreatment liquid contains a coagulant, water, and water-insoluble resin particles containing at least one of a polyester skeleton, a polyolefin skeleton and polyurethane skeleton; and the ink contains at least a pigment, a compound having an oxazoline group, and water.
Patent EP-3587272-A1 (EP)
Inventor: ALAIMO JOHN W JR
IPC: B64D31/06
Filed: 2019-06-26
Abstract: An example method includes: determining a throttle command for a servomotor configured to control a position of a throttle lever, where the position of the throttle lever indicates a commanded thrust for the first engine of the aircraft; determining a trim command for the first engine to equalize the thrust of the first engine with the respective thrust of the second engine; determining that a magnitude of the throttle command is less than a magnitude of a threshold throttle command indicative of a dead zone of the servomotor, where the servomotor is irresponsive to a given throttle command within the dead zone; modifying the trim command based on the throttle command to generate a modified trim command that compensates for irresponsiveness of the servomotor to the throttle command; and changing the thrust generated by the first engine based on the modified trim command.
Patent EP-3760876-A1 (EP)
Title: Diffusor für eine strömungsmaschine
Inventor: PETRY NICO
IPC: F01D9/04
Filed: 2019-07-04
Abstract: Die Erfindung betrifft eine Anordnung (ARA) mit einem Diffusor (DFF) für eine Strömungsmaschine (CMP) mit einem Laufrad (IMP) stromaufwärts des Diffusors (DFF), wobei der Diffusor (DFF) und das Laufrad (IMP) sich ringförmig um eine Achse (X) entlang einer Umfangsrichtung (CDR) erstrecken, wobei sich die Rippenleitschaufeln (RPV) ausgehend von der Gehäuseseite (CSS) entlang 25%-50% der Diffusorkanalbreite (ADW) in Richtung der Nabenseite (HBS) erstrecken und Eintrittskanten (LEE) aufweisen, die an einem mittleren Rippeneintrittskantendurchmesser (RLE) angeordnet sind, wobei das Laufrad (IMP) Laufradschaufeln (BLD) aufweist, wobei die Laufradschaufeln (BLD) Rotoraustrittskanten (TRE) aufweisen, wobei die Rotoraustrittskanten (TRE) im Mittel über die jeweilige Schaufelhöhe (AFH) an einem mittleren Rotoraustrittskantendurchmesser (TRI) angeordnet sind. Zur Verbesserung der aerodynamischen Wirkung des Diffusors wird vorgeschlagen, dass für das Verhältnis (RDT) eines Rippeneintrittskantendurchmessers zu einem mittleren Rotoraustrittskantendurchmesser gilt: 1.04 < RLE/TRI < 1.1. So kann gleichzeitig der notwendige Bauraum reduziert werden.
Patent EP-3637076-A1 (EP)
Title: Verfahren zur plausibilisierung eines drucksensors
Inventor: HEINKEN SEBASTIAN
IPC: G01M15/10
Filed: 2019-07-11
Abstract: Verfahren zur Plausibilisierung eines Drucksensors (1), der bei der Messung eines Differenzdrucks (2) Messwerte (3) aufnimmt, wobei die Messwerte (3) des Drucksensors (1) mit auf Basis eines Modells (4) berechneten Referenzwerten (5) für den Differenzdruck (2) verglichen werden; wobei zur Bestimmung der Plausibilität bei dem Verlauf (6) der Messwerte (3) zumindest eine Abweichung (7) der Messwerte (3) von den Referenzwerten (5) und eine Differenz (8) zwischen einer ersten Steigung (9) der sich ändernden Messwerte (3) und einer zweiten Steigung (10) der sich ändernden Referenzwerte (5) betrachtet werden.
Patent EP-3582251-A1 (EP)
Inventor: BAJIC STEVAN
IPC: H01J49/16
Filed: 2012-04-20
Abstract: An ion source is disclosed comprising a nebuliser 1 and a target 10. The nebuliser 1 is arranged and adapted to emit, in use, a stream of analyte droplets which are caused to impact upon the target 10 and to ionise analyte to form a plurality of analyte ions.
Patent EP-3591670-A1 (EP)
Inventor: NILSSON ULF
IPC: H01B3/44
Filed: 2010-11-03
Abstract: The invention relates to an alternating current (AC) power cable, comprising a conductor surrounded by at least an inner semiconductive layer comprising a first semiconductive composition, an insulation layer comprising a polymer composition, an outer semiconductive layer comprising a second semiconductive composition and optionally a jacketing layer comprising a jacketing composition, in that order, wherein the polymer composition of the insulation layer comprises a polyolefin, a scorch retarder and a crosslinking agent, and wherein the polymer composition of the insulation layer has a dielectric loss expressed as tan δ (50 Hz) of 12.0 x 10<sup>-4</sup>or less, when measured at 25 kV/mm and 130°C according to "Test for Tan δ measurements on 10kV cables" as described in the description part under "Determination methods".
Patent EP-3628798-A1 (EP)
Inventor: GINIES MARVIN
IPC: E05B17/00
Filed: 2019-08-30
Abstract: L'invention concerne un verrou comprenant un rotor et un stator composé de deux éléments, ledit rotor comprenant au moins un moyen anti-arrachement disposé entre le conduit d'introduction de la clé et l'extrémité dudit rotor la plus proche dudit conduit d'introduction de la clé, caractérisé en ce que le moyen anti-arrachement comprend au moins une zone fusible apte à entraîner la division en au moins deux parties dudit moyen anti-arrachement, ledit moyen anti-arrachement comprenant également au moins une dent disposée radialement vers l'extérieur en direction du stator sur chaque extrémité de chacune desdites parties; en outre, ledit stator comprend au moins un évidement sur chacun de ses éléments de manière à ce que chaque dent s'imbrique dans l'évidement correspondant lors d'une tentative d'effraction dudit verrou pour bloquer le mouvement rotatoire du rotor.
Patent EP-3623870-A1 (EP)
Inventor: MASUDA MINORU
IPC: G03G9/09
Filed: 2019-09-12
Abstract: An image forming apparatus (1) is provided that includes: first and second electrostatic latent image bearers (112Y; 112M; 112C; 112K; 112S); first and second electrostatic latent image forming devices (111Y; 111M; 111C; 111K; 111S; 113); first and second developing devices (114Y; 114M; 114C; 114K; 114S) configured to develop first and second electrostatic latent images with a colored toner and a special-color toner to form a colored toner image and a special-color toner image, respectively; a primary transfer device (134Y; 134M; 134C; 134K; 134S) configured to transfer the colored toner image and the special-color toner image onto an intermediate image bearer (131) in an overlapping manner to form a composite toner image; a secondary transfer device (135) configured to transfer the composite toner image onto a recording medium; and a fixing device (14) configured to fix the composite toner image thereon. The special-color toner comprises plate-like and/or film-like pigments. An absolute difference in volume resistivity between the special-color toner and the colored toner is 0.30 logΩcm or less.
Patent EP-3628649-A1 (EP)
Inventor: CROOKS TAB HUNTER
IPC: C04B35/10
Filed: 2019-09-25
Abstract: A method of making a ceramic composite comprises forming a wet ceramic composition comprising a plurality of discrete ceramic components and a fluxing agent dissolved in a solvent. At least a portion of the solvent is removed from the wet ceramic composition to form a dried ceramic composition comprising the plurality of discrete ceramic components coated with the fluxing agent. The dried ceramic composition is sintered to form the ceramic composite, the sintering being carried out at a sinter temperature sufficient to fuse the discrete ceramic components at bridging sites formed where two or more of the discrete ceramic components coated with fluxing agent are in physical contact.
Patent EP-3633106-A1 (EP)
Title: Module hybride métal-béton séparateur de voies de circulation et procédé de réalisation d'une barrière de séparation
Inventor: BOURBON MARTIN
IPC: E01F15/08
Filed: 2019-10-01
Abstract: L'invention concerne un module (1) hybride métal-béton séparateur de voies de circulation, le module (1) étant un élément droit allongé entre deux extrémités de liaison (5, 6) et comportant vers le bas une partie de base (3), vers le haut une partie de faîte (2), reliées entre elles par des montants (4, 5, 6), la partie de base (3) étant plus large que la partie de faîte (2), et les extrémités de liaison (5, 6) comportent sur leurs faces d'extrémités (50, 60) des moyens complémentaires de solidarisation (9, 19) des modules entre eux à type de pions (9) et de fentes (19), un pion (9) donné fixé sur une extrémité de liaison (5, 6) étant destiné à être passé et positionné dans une fente (19) en correspondance de l'autre extrémité de liaison (6, 5), chaque pion (9) comporte un fût terminé à son extrémité libre par une tête plus large que le fût. L'écartement de la tête du pion (9) par rapport à la face d'extrémité (50, 60) à laquelle il est fixé est réglable afin de pouvoir régler le serrage ou l'écartement axial et angulaire maximum toléré entre les extrémités de liaison (5, 6) de deux modules (1) raccordés. Un procédé de réalisation d'une barrière de séparation de voies de circulation par raccordement de modules est également présenté.