baber/WOPTO huggingface dataset:
Patent EP-4207220-A1 (EP)
Inventor: MADHA VAIBHAV
IPC: H01B11/04
Filed: 2023-01-02
Abstract: The present invention relates to a cable (100) comprising at least one twisted pair of conductors (102), a sheath (110) encapsulating the at least one twisted pair of conductors (102), an insulation layer (104) at least partially covering each conductor of the at least one twisted pair of conductors (102). In particular, the at least one twisted pair of conductors (102) has a pair lay length and a pair impedance and has a frequency ratio between 4.77 - 12.25. Moreover, the frequency ratio is the ratio of the pair impedance to the pair lay length. Further, the cable (100) is a Single-Pair Ethernet cable and can operate between 0.1 MHz to 20 MHz. Additionally, the cable (100) and the length of the conductor is 105-115% of cable length.
Patent EP-4209717-A1 (EP)
Title: Water fill drawer with structures to prevent backflow of steam
Inventor: GODE AMOL SHAILENDRA
IPC: F24C15/32
Filed: 2023-01-06
Abstract: An oven (10) includes a water fill assembly (44,144) including a holder (70,170) having a receiver (56,156) fixed therewith and a drawer body (66,166) defining a water-receiving cavity (50,150), an opening (48,148) to the water-receiving cavity (50,150), and a fill outlet (46,146) from the water-receiving cavity (50,150). The drawer body (66,166) defines a fluid flow path (52,152) in from the opening (48,148) and out through the fill outlet (46,146) and includes a blocking element (72,172) fixed with the drawer body (66,166). The drawer body (66,166) is slideable with respect to the holder (70,170) between an opened position (P1), wherein the opening (48,148) to the cavity (50,150) is exposed to an environment (28) surrounding the oven (10) and the blocking element (72,172) is spaced from the receiver (56,156), and a closed position (P2), wherein the drawer body (66,166) is retracted into the holder (70,170) and the blocking element (72,172) to engage with the receiver (56,156) to close the fluid flow path (52,152) between the opening (48,148) of the drawer body (66,166) and a conduit (54,154) to a water reservoir (40).
Patent EP-4191374-A1 (EP)
Title: Transparent electronic device
Inventor: PANCE ALEKSANDER
IPC: G02F1/1347
Filed: 2011-01-06
Abstract: A method and system for displaying images on a transparent display of an electronic device. The display may include one or more display screens as well as a flexible circuit for connecting the display screens with internal circuitry of the electronic device. Furthermore, the display screens may allow for overlaying of images over real world viewable objects, as well as a visible window to be present on an otherwise opaque display screen. Additionally, the display may include active and passive display screens that may be utilized based on images to be displayed.
Patent EP-4216303-A1 (EP)
Title: Unit stack-cell structure and all-solid-state secondary battery including the same
Inventor: CHO IKHWAN
IPC: H01M4/133
Filed: 2023-01-19
Abstract: A unit stack-cell structure and an all-solid-state secondary battery including the same, the unit stack-cell structure includes a plurality of stacked unit cells, each unit cell of the plurality of stacked unit cells including a laminate in which a cathode layer; a solid electrolyte layer; an anode layer; and an elastic layer are sequentially arranged, wherein the elastic layer has a compressive strength of greater than or equal to about 0.28 MPa and less than about 0.6 MPa in a compressibility interval in a range of about 40 % to about 70 %.
Patent EP-4220116-A1 (EP)
Title: Bearing element inspection system and method
Inventor: COMPAGNAT JESSEN
IPC: G01M13/04
Filed: 2023-01-23
Abstract: A first nest structure (120) and a second nest structure (122) are brought into alignment. When the alignment of the first nest structure (120) and second nest structure (122) is obtained, a vacuum pump (148, 150) is controlled such that a bearing element is released from the first nest structure (120) and secured in the second nest structure (122). Movement of the bearing element from the first nest structure (120) to the second nest structure (122) occurs without slippage resulting in preservation of a common frame of reference used when the bearing element is in the first nest structure (120) and the second nest structure (122).
Patent EP-4224154-A1 (EP)
Inventor: IWAKAWA Ken
IPC: G01N23/18
Filed: 2023-01-25
Abstract: An X-ray inspection device includes a transport unit, an X-ray irradiation unit configured to irradiate an article with X-rays, an X-ray detection unit configured to detect the X-rays in each of a plurality of energy bands, an X-ray transmission image generation unit configured to generate a plurality of X-ray transmission images on the basis of the X-rays in each of the plurality of energy bands, and an inspection unit configured to inspect whether or not a foreign matter is present or absent in the article on the basis of a difference image between the plurality of generated X-ray transmission images. The inspection unit detects a first foreign matter having a higher specific gravity than the article using a first threshold value and detects a second foreign matter having a lower specific gravity than the article using a second threshold value different from the first threshold value.
Patent EP-4245671-A1 (EP)
Title: Machine d'operculage comportant un chassis amovible
Inventor: LE NORMAND ERIC
IPC: B65B7/16
Filed: 2023-03-02
Abstract: La présente invention a pour objet une machine d'operculage (10) permettant de sceller par soudure thermique un film (14) sur des contenants (12) et un produit (16) contenu dans chaque contenant (12). La machine (10) comprend :- une enceinte (28) comportant une cloche supérieure (22) et une cloche inférieure (20) agencées pour être déplacées verticalement l'une par rapport à l'autre entre une position ouverte et une position fermée,- un organe d'éjection (34) pour un contenant (12) monté mobile verticalement par rapport à la cloche inférieure (20) entre une position basse, dite position escamotée, et une position haute, dite position d'éjection,caractérisée en ce que la cloche inférieure (20) comporte un châssis (40) amovible qui délimite au moins un réceptacle (42) dans lequel est monté une embase (44), l'embase (44) étant conformée pour supporter le contenant (12), lorsque l'organe d'éjection (34) est en position escamotée, et l'embase (44) comportant un fond (46) muni d'une fenêtre (48) permettant le passage de l'organe d'éjection (34).
Patent EP-4275960-A1 (EP)
Title: Verfahren zur fehlerfreien montage eines elektronischen bauteils
Inventor: CZEPA HELMUT
IPC: B60R11/00
Filed: 2023-03-22
Abstract: Die Erfindung betrifft ein Verfahren zur fehlerfreien Montage eines elektronischen Bauteils (2), insbesondere eines Sensors an einem vorzugsweise polymeren Außenanbauteil (1) eines Kraftfahrzeuges, wobei das elektronische Bauteil (2) mit einem zumindest im Wesentlichen parallel zur Bauteilachse (x) ausgerichteten Stecker (20) für eine elektrische Kontaktierung des Bauteils (2) versehen ist, wobei das Außenanbauteil (1) mit einem Adapterelement (3) zur Aufnahme des elektronischen Bauteils (2) ausgestattet wird, und wobei das Bauteil (2) mit dem Adapterelement (3) in Kontakt gebracht und hierdurch am Außenanbauteil (1) montiert wird. Erfindungsgemäß wird durch eine Sperrvorrichtung (4) am Adapterelement (3) und/oder am Außenanbauteil (1) die versehentliche Montage eines analogen Bauteils (2`) mit einem zumindest im Wesentlichen radial zur Bauteilachse (x`) ausgerichteten Stecker (20`) verhindert.
Patent EP-4221333-A1 (EP)
Title: Method and apparatus for performing daps handover in wireless communication system
Inventor: KIM DONGGUN
IPC: H04W36/00
Filed: 2020-09-25
Abstract: A method of performing dual active protocol stack (DAPS) handover by a user equipment (UE) in a wireless communication system includes: receiving, from a source base station, a radio resource control (RRC) reconfiguration message including DAPS configuration information indicating at least one bearer for a DAPS handover; reconfiguring, for the DAPS handover, a packet data convergence protocol (PDCP) entity corresponding to the at least one bearer for the DAPS handover; and establishing protocol entities for a target cell corresponding to the at least one bearer for the DAPS handover.
Patent EP-4258825-A1 (EP)
Title: Motor-driven power board and a motor driver using the same
Inventor: TIAN YU
IPC: H05K1/02
Filed: 2023-03-29
Abstract: A motor-driven power board having a PCB (10) and a plurality of transistors (2) uniformly arranged along the edge of the PCB (10) and a plurality of capacitors (6) uniformly arranged along the inner side of the transistor (2). There is a plurality of terminal posts (8) uniformly arranged along the inner side of the transistor (2). The board further includes a positive pole of power bus (3), a negative pole of power bus (4) and a signal wire (5) which are all located in the middle of the PCB (10). The invention improves the heat dissipation and current-sharing capacity of the power board by uniformly setting the power components from the inside to the outside according to the heat value while at the same time reduces the heat value in the middle of the power board, so that the motor of the driver using the power board can be assembled near the middle of the power board.
Patent EP-4223667-A1 (EP)
Title: Storage system and method
Inventor: SHAIKH SIDDIQUE
IPC: B65G1/04
Filed: 2017-01-31
Abstract: A storage system comprises a first set (22a) of parallel rails (22) or tracks and a second set (22b) of parallel rails (22) or tracks extending transversely to the first set (22a) in a substantially horizontal plane to form a grid pattern comprising a plurality of grid spaces, a plurality of storage containers (10) arranged in stacks (12), located beneath the rails (22), and at least one load handling device (30) disposed on the grid, arranged to move laterally above the stacks (12) on the rails (22), the load handling device (30) comprising a lifting device arranged to lift one or more containers (10) from a stack (12). The system is partitioned into smaller sub sections by partitioning means such that sections of the storage system is isolated from other sections of the storage system.
Patent EP-4303914-A1 (EP)
Inventor: WATANABE RYOTA
IPC: H01L23/373
Filed: 2023-06-01
Abstract: The present invention aims to provide a heat radiating structure which makes it possible to prevent degradation of a performance of heat transfer between an electric component which generates heat and a heat radiating element and further to more prevent misregistration of a porous material and an electronic apparatus which has the heat radiating structure.The heat radiating structure includes a mesh which abuts on a surface of a die of a GPU and a copper plate which is equipped with a recessed part into which the mesh fits and which sandwiches and holds the mesh together with the surface of the die. The mesh includes a heat generating element abutment range part into which a liquid metal is impregnated and which abuts on the surface of the die and receives heat from the die and a heat generating element non-abutment region part which is formed in a state of being contiguous to the heat generating element abutment range part and does not abut on the surface of the die. The heat generating element non-abutment range part is fixed to the copper plate with the use of a sponge tape. The heat generating element abutment range part is shaped to protrude from the heat generating element abutment range part.
Patent EP-4230700-A1 (EP)
Title: Polydiorganosiloxane compositions and methods for use thereof in forming wood plastic composites
Inventor: MECCA JODI
IPC: C08L97/02
Filed: 2020-06-10
Abstract: A polydiorganosiloxane is useful in a composition and a method for preparing a wood plastic composite article. The wood plastic composite article is useful as a building material. The polydiorganosiloxane may be added to the composition in liquid form or may form part of a solid carrier component used to make the wood plastic composite article.
Patent EP-4300827-A1 (EP)
Title: Programmable trimming bit implementation circuit and driving circuit
Inventor: XU JIAN
IPC: H03K19/0185
Filed: 2023-06-29
Abstract: A programmable trimming bit implementation circuit (fig. 2, 3) and a driving circuit (fig. 1: without Q1, Q2, fig. 4) are provided, and the programmable trimming bit implementation circuit includes: a pulse-generating circuit (fig. 2: TD0, TPD1, U7-U11, fig. 3: U16, U17) configured to generate a pulse clock signal (CLK_HS) to be provided to a latch circuit (fig. 2: U1, fig. 3: U23); a latch circuit configured to latch bits of programmable current input signals (fig. 2: D0_HS, fig. 3: D1_HS) by applying the pulse clock signal; a current mirror circuit (fig. 2: IB1, NM0, NM1, NM2, fig. 3: NM3) configured to provide drive currents for the pulse-generating circuit and the latch circuit; and a programmable drive current implementation circuit (fig. 1: without Q1, Q2, fig. 4) configured to adjust currents (current sources: MP1to MP4, current sink: MN1 to MN4) based on the latched bits (fig. 2: B0_HS, fig. 3: B1_HS).
Patent EP-4318953-A1 (EP)
Inventor: TSAI CHIH-HOU
IPC: H03M1/06
Filed: 2023-07-05
Abstract: A complementary current-steering digital-to-analog converter (DAC) including a p-type DAC as well as an n-type DAC is shown. The p-type DAC has p-type current sources, and the n-type DAC has n-type current sources. The p-type and n-type current sources are coupled to a first input terminal or a second input terminal of a transimpedance amplifier (TIA) according to the digital input of the complementary current-steering DAC. In response to the digital input changing from a first value to a second value that is greater than the first value, one or more n-type current sources connected to the second input terminal of the TIA are switched so that they are connected to the first input terminal of the TIA.
Patent EP-4312323-A1 (EP)
Inventor: KOSMALSKI CHRISTOPH
IPC: H01R13/639
Filed: 2023-07-21
Abstract: The invention relates to a connector assembly (1) of an electrical plug connector (100) and a mating plug connector (200), wherein the electrical plug connector (100) comprises a connector housing (101) and a housing interlock element (109) for securing the assembly connection of the connector housing (101) to the mating plug connector (200), wherein the housing interlock element (109) is movable with respect to the connector housing (101) between a pre-latched position and a final latched position, wherein the mating plug connector (200) comprises a receiving element (211) for the housing interlock element (109). The housing interlock element (109) has a switching element (131) which is configured and arranged such that the contacting of the two electrical contacts (219a, 219b) takes place only when the housing locking element (109) is in the final latched position.
Patent EP-0000931-A1 (EP)
Inventor: KAHAN JEAN SAWYER
IPC: C07D477/20
Filed: 1978-08-18
Abstract: A method is disclosed for cleaving N-acylthienamycin compounds to yield thienamycin. The new method disclosed herein utilizes enzymes which are penicillin amidohydrolases to treat the starting compounds resulting in the antibiotic thienamycin.
Patent EP-0002243-A1 (EP)
Inventor: BROTZ WALTER DR
IPC: C08L91/00
Filed: 1978-11-25
Abstract: 1. Solid phosphorous acid ester preparations having an improved stabilizing effect in polyolefin plastic materials, comprising from 20 to 97 weight % of a known, solid organic phosphorous acid ester stabilizer for a plastic material, and form 80 to 3 weight % of a wax selected from the group consisting of natural or partially synthetic ester waxes, amide waxes, esters of polyolefin wax oxidates and wax-like esters of long chain phosphorous acids.
Patent EP-0002480-A1 (EP)
Inventor: THEOBALD HANS DR
IPC: C07D261/08
Filed: 1978-12-04
Abstract: 1. A process for the production of 1,2-oxazole derivatives by reacting propargyl halide or alcohol with aliphatic nitrile oxides, formed in situ, of the formula I R-C=-N-O where R denotes linear or branched, saturated aliphatic radical which may bear one or more substituents that do not react with hypochlorite, characterized in that he nitrile oxide used is produced by reacting an aldoxime of the formula II R-CH=NOH where R has the above meaning, with hypochlorite in the presence of a solvent at a temperature of from -80 degrees C to the boiling point of the solvent, and the nitrile oxide, formed in situ, of the formula I is reacted to give a 1,2-oxazole derivative.
Patent EP-0002903-A1 (EP)
Inventor: UENO TADASHI
IPC: F16H55/30
Filed: 1978-12-11
Abstract: A multi-stage gear crank for a cycle comprising a crank shaft (1) having a pair of crank arms (3, 4) one of which has mounted thereon at least one larger diameter and at least one smaller diameter gear wheel (7, 8) each having a plurality of teeth for meshing with a drive chain (10). 
     In order to facilitate displacement of the drive chain (10) from the larger diameter gear wheel (7), the latter is provided in the vicinity of upper and lower dead points (01, 02) opposite said crank arms (3, 4) with at least one tooth (7a) having chain detaching means.
Patent EP-0016753-A1 (EP)
Inventor: HAKANSSON BO HAKAN
IPC: G01K7/22
Filed: 1980-02-12
Abstract: Un dispositif de mesure de la temperature comprend un detecteur de temperature (1) dont les proprietes electriques, par exemple la resistance, varient avec la temperature, par exemple un thermistor (1), et qui est connecte via deux contacts (3, 4) a deux conducteurs electriques (9, 10) disposes sur un support (7), ces conducteurs electriques pouvant a leur tour etre connectes a un appareil de lecture pour la lecture des valeurs reelles de l'intensite du courant, la tension ou autre parametre correspondant a la temperature. Dans un mode preferentiel de realisation lesdits conducteurs electriques se presentent sous la forme de deux couches metalliques (9, 10) sur les deux cotes d'un support (8) en plastique. La couche metallique (10) est interrompue par un espace (12) qui est dispose pour etre ponte par le detecteur (1), dont un contact (3 et 4 respectivement) est connecte a chaque conducteur (10 et 9, 10', 11 respectivement). Une methode pour la fabrication d'un tel dispositif est egalement decrite. Une feuille (7a) d'un materiau d'isolation electrique, par exemple en matiere plastique, revetue de metal des deux cotes est a, l'aide de ce procede, courtcircuitee electriquement le long d'un bord; un espace, une fente ou autre (12a) etant amenagee en parallele a ce bord, et la feuille etant coupee en bandes (7) transversalement par rapport au court-circuit (11, 11a) et audit espace, fente ou autre (12, 12a) avec un contact (3, 4) connecte a chaque revetement metallique (9, 10; 9a, 10a).
Patent EP-0015299-A1 (EP)
Inventor: WORRELL GEORGE RICHARD
IPC: F16L55/00
Filed: 1979-03-08
Abstract: In a system in which compressed ethylene is scheduled to flow through pipes, and in which there is danger of decomposition of ethylene and danger of the spreading of a reaction boundary of the exothermic decomposition reaction, a method and means are provided for quenching the advancement of the decomposition. Ethylene is directed from large diameter pipes into an array of spaced apart small diameter tubes (153) which are not overheated when subjected to the combination of head and tail boundaries of the advancing plug of decomposition products. Such overheating of the tubes by the leading and trailing flames can be prevented by cooling the exterior of the tubes with a fluid normally maintained at about ambient temperature, thereby cooling the compressed ethylene sufficiently to quench the decomposition reaction.
Patent EP-0013345-A1 (EP)
Inventor: TAN SWIE-IN
IPC: B23K26/08
Filed: 1979-12-04
Abstract: Le dispositif et le procédé permettant de fixer une ?microplaquette (14) sur un module (12) à l'aide de billes de soudure (15) utilisent une chambre (10) remplie d'une atmosphère inerte percée d'une fenêtre transparente (16) à travers laquelle on fait tomber sur la surface supérieure de la microplaquette une radiation (31) d'un faisceau laser (29). Le laser est choisi de telle façon que, pour la longueur d'onde de la radiation, la surface de la microplaquette soit pratiquement opaque. La longueur d'onde de la radiation se situe dans l'infra-rouge. Son intensité est réglée à l'aide d'un détecteur (36) connecté à un système de régulation programmé (38) agissant sur le laser (26). Ce dispositif permet d'éviter les dommages thermiques aux microplaquettes et peut être utilisé pour la fixation de microplaquettes remplaçant des microplaquettes défectueuses.
Patent EP-0013461-A1 (EP)
Inventor: HUNTJENS FRANCISCUS
IPC: C08G18/42
Filed: 1979-12-28
Abstract: A process for the preparation of a segmented thermoplastic elastomer, by conversion in a melt system of
     a. one or more-OH and/or-COOH groups- containing bifunctional polyesters or polyester amides having a melting point not higher than 100°C and a molecular weight in the range of 500 to 5000, and,   b. one or more-OH and/or-COOH groups- containing bifunctional polyesters or polyester amides having a melting point not lower than 180°C and a molecular weight in the range of 500 to 5000 in the presence of such an amount of diisocyanate that the ratio between the number of -NCO groups and functional groups of both the low-melting and the high-melting compounds is at least 1,0 and at most 1,5, the transesterificafion catalyst present in one segment or in both being deactivated prior to the conversion process.   
     The polymers resulting from the process may be heated for several hours at a temperature of 240°C without losing their elastomeric properties.
Patent EP-0006377-A1 (EP)
Inventor: SIREIX GEORGES
IPC: B05C11/04
Filed: 1979-06-06
Abstract: 1. A device for gluing fibrous, cellulosic, métallic and plastic materials and like having the form of strips adapted to the realization of tubular packings, comprised of a tank (102), a pump (103) drawing off the liquid glue from the tank, a metallic frame (106) serving as structure, a first support (115, 215) provided with brakerollers (118, 119, 120), a second support (125, 225) provided with removable scrapers (126, 127, 128) horizontally disposed according to a given longitudinal progression, a third support (132, 232) provided with guiding rollers (129, 130, 131), said supports (115, 215) ; (125, 225) ; (132, 232) following one another in line above the said tank, while providing intervals between them, being useful for supporting the strips to be glued (113) moving above the tank (102), and a means (104) for discharging the glue above the tank (102) and situated above the support (125, 225) provided with scrapers (126, 127, 128) and perpendicularly to the path followed by the strips (113), in the interval between the said scraper support (125, 225) and the support (115, 215) preceding it, characterized in that the positions of the supports (115, 215) ; (125, 225) ; (132, 232) and the discharge means (104) are adjustable relatively one another and with regard to the structure (106) for following to modify, on the one hand, the length of the strands (151, 152, 154, 156) of the strips (113) between the supports, from entry (107) till exit of the gluing device (101) and, on the other hand, the point of contact of the glue with the strips (113) as a function of the glue and the nature of the materials in form of strips.