baber/WOPTO huggingface dataset:
Patent EP-4293303-A1 (EP)
Inventor: SHIN YONGCHUL
IPC: F25D23/02
Filed: 2023-01-31
Abstract: Provided is a refrigerator including a cabinet for defining at least one space therein, a display door for opening and closing the space, wherein the display door has a display panel for outputting content, each of a first door, a second, and a third door for opening and closing the space and having light sources, and a controller that controls the display panel and the light sources, wherein each of the first door, the second door, and the third door includes a front plate and a light guide plate for guiding light to the front plate, wherein the light sources irradiate light to the light guide plate, and light irradiated to the light guide plate passes through the front plate, wherein when the light sources are turned on, the front plate emits light in a first color.
Patent EP-4239292-A1 (EP)
Title: Content-dependent travel provision system and method
Inventor: WALKER ANDREW
IPC: G01C21/34
Filed: 2023-02-15
Abstract: A system for determining a route for a user of a processing device during the presentation of content to the user, the system comprising a content identification unit operable to identify one or more characteristics of the content, a route determination unit operable to determine a route for a journey in dependence upon the identified characteristics, the start location of the journey, and the destination of the journey, and a content presentation unit operable to present content to the user of the processing device during the journey, the journey being undertaken in accordance with the determined route.
Patent EP-4249286-A1 (EP)
Inventor: ITO TADASHI
IPC: B60C3/04
Filed: 2023-03-21
Abstract: A contour CL of a carcass 12 includes a curved portion 44 and an inversely curved portion 46. A boundary between the curved portion 44 and the inversely curved portion 46 is an inflection point PV. Apart or an entirety of the curved portion 44 is represented by a first arc. A part or an entirety of the inversely curved portion 46 is represented by a second arc. The first arc and the second arc are tangent to each other at the inflection point PV. A ratio (X/W) of a distance X in an axial direction to a distance W in the axial direction is not less than 70% and not greater than 85%. A ratio (Y/H) of a distance Y in a radial direction to a distance H in the radial direction is not less than 15% and not greater than 22%.
Patent EP-4235357-A1 (EP)
Title: Magnetic sensing device for lid
Inventor: DING YAO
IPC: G06F1/16
Filed: 2019-11-04
Abstract: The technology provides for a magnetic sensing device. The device includes a magnetic sensor configured to generate a first output triggered by a first polarity and a second output triggered by a second polarity. The device includes a first magnet, a second magnet, and a third magnet. The device may be configured such that, when the second magnet is not within a predetermined distance from the first magnet, a magnetic field from the first magnet having the first polarity causes the first output and the second output to have a first set of values. The device may be configured such that, when the second magnet is within the predetermined distance from the first magnet, a magnetic field from the third magnet having the second polarity causes the first output and the second output to have a second set of values.
Patent EP-4310762-A1 (EP)
Inventor: MARUMO NOBUYUKI
IPC: G06Q30/0238
Filed: 2023-05-24
Abstract: A display system includes display devices each associated with an area for displaying a commodity, and a server including: an interface communicating with the devices and a terminal operated by a customer, a memory storing commodity codes of commodities, each in association with any coupon applicable to the corresponding commodity, and customer IDs of customers, each in association with any coupon issued thereto, and a processor: acquiring a first customer ID and first information from a first terminal, the first information indicating a current position thereof, determining a first area corresponding to the position, determining that a first coupon is associated with the first customer ID and applicable to a first commodity displayed in the first area, and control the interface to transmit a first command indicating the first commodity, causing a first display device in the first area to display information related to the first commodity.
Patent EP-4286312-A1 (EP)
Inventor: SAWADA AKIRA
IPC: B65H69/06
Filed: 2023-05-26
Abstract: A yarn joining device (26) includes a yarn joining nozzle (70) formed of a first metal. The yarn joining nozzle (70) has a yarn joining space (72) formed to pass through the yarn joining nozzle (70) in a first direction and a yarn inserting gap (73) connected to the yarn joining space (72) in a second direction orthogonal to the first direction and communicating with an inside and an outside of the yarn joining nozzle (70) in the second direction. An arithmetic average roughness (Ra) of surface texture of at least part of a peripheral surface on an outer peripheral side of the yarn joining space (72) is more than 0 and 1.5 or less.
Patent EP-4298941-A1 (EP)
Title: Protective helmet
Inventor: CERNICCHI ALESSANDRO
IPC: A42B3/08
Filed: 2023-06-15
Abstract: The present disclosure relates to a helmet (100) for protecting the head of a user, wherein the helmet (100) comprises a cap (101) and an internal cavity (102) having an access zone (121) and intended to accommodate the head of a user. The cap (101) has a front portion (115) defining a front opening and a rear portion (116), and the helmet (100) comprises a chin strap device (10) comprising at least one belt structure (11). 
     The belt structure (11) is fixed between side portions (117) of the cap (101), or right side portion and left side portion, each comprised between the front portion (115) and the rear portion (116), and the belt structure (11) extends at least between the side portions (117) and the zone (121) for access to the internal cavity (102). A zone of the side portion (117) comprised between the belt structure (11) and the front opening is a front side zone (117a) of the cap, and a zone of the side portion (117) comprised between the belt structure (11) and the rear portion (116) is a rear side zone (117b) of the cap. 
     Furthermore, the helmet comprises at least one tie element (12a, 12b) which extends along the front side zone (117a), and a first part of the at least one tie element (12a, 12b) is connected to the front side zone (117a) of the cap (101) and a second part of the at least one tie element (12a, 12b) is connected to the belt structure (11). 
     Furthermore, the at least one tie element (12a, 12b) is a first tie element (12a, 12b) and the helmet comprises at least one second tie element (13a, 13b) which extends along the rear side zone (117b). In particular, a first part of the at least one second tie element (13a, 13b) is connected to the rear side zone (117b) of the cap (101) and a second part of the at least one second tie element (13a, 13b) is connected to the belt structure (11).
Patent EP-4296826-A1 (EP)
Title: Hand-gesture activation of actionable items
Inventor: MILLER BRETT D
IPC: G06F3/01
Filed: 2023-06-20
Abstract: In one implementation, a method of performing an action is performed at a device including an image sensor, one or more processors, and non-transitory memory. The method includes receiving, from the image sensor, one or more images of a physical environment. The method includes detecting, in the one or more images of the physical environment, one or more actionable items respectively associated with one or more actions. The method includes detecting, in the one or more images of the physical environment, a hand gesture indicating a particular actionable item. The method includes in response to detecting the hand gesture, performing an action associated with the particular actionable item.
Patent EP-4303452-A1 (EP)
Title: Self-locking mounting insert
Inventor: KODATI SAMBASIVA RAO
IPC: F16B5/06
Filed: 2023-06-26
Abstract: A self-locking mounting insert (2) is provided for attaching a panel (34) to a vehicle structure. A tab (36) of the panel (34) may be inserted into a keyway (12) of the insert. The tab (36) may slide between a latched and unlatched position within the keyway (12). When in the latched position, a latching member (6) prevents the tab (36) from being removed from the keyway (12). By moving a magnet proximate to the latching member (6), the latching member (6) may be magnetically impelled to move to an unlatched position to permit the tab (36) to be removed from the keyway (12).
Patent EP-4311279-A1 (EP)
Inventor: AGUR EADAN
IPC: H04W4/24
Filed: 2023-07-05
Abstract: According to an example aspect of the present disclosure, there is provided an apparatus comprising means for receiving, from a service network function, a request related to charging for a user equipment, means for determining whether to defer a consensus-based charging operation associated with the user equipment, means for transmitting to the service network function, when it is determined that the consensus-based charging operation is to be deferred, an indication indicating that the request is granted and means for refraining from transmitting any indication about the consensus-based charging associated with the user equipment until it is determined that the consensus-based charging operation associated with the user equipment is not to be deferred.
Patent EP-4311271-A1 (EP)
Title: Hörgerät
Inventor: BADIGER RAVIKUMAR
IPC: H04R25/00
Filed: 2023-07-12
Abstract: Die Erfindung betrifft ein Hörgerät (2), insbesondere Hörhilfegerät, mit einem Tragrahmen (26), der von einem Gehäuse (4) umgeben ist. Das Gehäuse (4) weist eine obere Gehäuseschale (20) und eine untere Gehäuseschale (22) auf, die an einer umlaufenden Kante (24) zusammengesetzt sind und unter Ausbildung einer Labyrinthdichtung (40) überlappen. Der Tragrahmen (26) weist einen nach außen gerichteten Vorsprung (44) auf, der in die Labyrinthdichtung (40) eingreift.
Patent EP-4253595-A1 (EP)
Inventor: LEE SEUNG HYUN
IPC: C23C16/04
Filed: 2023-01-05
Abstract: The present invention relates to an oxide film reaction surface control agent, a method of forming an oxide film using the oxide film reaction surface control agent, a semiconductor substrate including the oxide film, and a semiconductor device including the semiconductor substrate. According to the present invention, by providing a compound having a predetermined structure as an oxide film reaction surface control agent, a deposition layer having a uniform thickness due to a difference in the adsorption distribution of the oxide film reaction surface control agent is formed as a shielding area on a substrate, thereby reducing thin film deposition rate and appropriately reducing thin film growth rate. Accordingly, even when a thin film is formed on a substrate having a complex structure, step coverage and the thickness uniformity of the thin film may be greatly improved, and impurities may be reduced.
Patent EP-0001289-A1 (EP)
Inventor: KRAUS WERNER
IPC: A61N1/40
Filed: 1978-09-22
Abstract: 1. Attachment (72) for converting a conventional osteosynthesis implant in form of an osteosynthesis plate (70) into an electrified ostesynthesis plate provided with a pick-up coil (24a) and at least two tissue electrodes, said electrodes being electrically coupled to terminals (76, 78) of said pick-up coil (24a) characterized in that said pick-up coil (24a) is positioned within a body (74, 74a) having said terminals (76, 78) serving as holding members for clamping to said osteosynthesis plate (70) ; that one of said terminals (76) is positioned and constructed so that it makes electrical contact with an electrically conductive surface of said osteosynthesis plate (70), when said attachement is attached to said osteosynthesis plate (70), said electrically conductive surface serving as tissue electrode ; and that the second terminal (78) is provided, as known per se, with a connecting device (80) for electrical and mechanical connection to an insulated bone screw which forms the second tissue electrode.
Patent EP-0002004-A1 (EP)
Inventor: COOKE THOMAS W
IPC: C09K23/18
Filed: 1978-11-02
Abstract: Fluorinated cationic compounds of the formula
     wherein
     R f  is perfluoroalkyl or said perfluoroalkyl substituted by perfluoroalkoxy,   Q is alkylene, alkylene thioalkylene, alkylene oxyalkylene or alkylene iminoalkylene, wherein the imino group is optionally substituted by alkyl of 1 to 6 carbon atoms,   V, R, and R 2  independently of one another represent optionally substituted alkyl, or cycloalkyl, benzyl, phenyl or polyalkyleneoxy of 2 to 20 alkoxy units and alkylene units of 2 to 4 carbon atoms, or R, and R 2  together with the nitrogen atom to which they are attached, represent a 5- or 6-membered heterocyclic radical or   R 1 , R 2  and V, together with the nitrogen atom which links them, represent a pyridine ring and   A⊖ represents the anion of an organic or inorganic acid which are prepared by reacting a mercaptan com- oound of the formula
     with a compound of the formula
     wherein Y represents halogen.   
     These compounds are particularly useful as surfactants.
Patent EP-0002915-A1 (EP)
Inventor: BAUMANN GERALD WALTER
IPC: B65H7/06
Filed: 1978-12-15
Abstract: A electrophotographic machine of the transfer type having a main slide-out drawer (17) upon which is mounted most of the paper path (18, 19, 21), including the fuser (24) and the transfer corona (22). The main drawer carries paper storage bins (18, 19) paper feed mechanisms (20), and transport guides (21). The paper storage bins comprise individual mini-drawers slidably mounted in the main drawer.
Patent EP-0005183-A1 (EP)
Title: Détecteur de champs notamment magnétiques du type transistor à effet de champ à semi-conducteur
Inventor: VINAL ALBERT WATSON
IPC: H01L29/78
Filed: 1979-04-06
Abstract: La présente invention concerne un détecteur de champs notamment magnétiques du type transistor à effet de champ à semi-conducteur. Ce détecteur comprend une région source (5), deux régions drains (6) séparées par une région (8), la source est reliée aux drains, respectivement par deux canaux conducteurs très étroits (4), séparés par un canal de couplage (9), d'un type de conductivité opposé. L'ensemble est recouvert par une couche isolante et une électrode de porte (7). Sous l'action d'un champ magnétique normal, il se développe une tension de Lorentz dans le canal de couplage, qui module les régions d'appauvrissement au voisinage des canaux, définissant des canaux conducteurs dits de Vinhall (sur la figure, en l'absence de champ appliqué les largeurs des canaux Vinhall (Wv) sont identiques), un canal Vinhall étant plus conducteur que l'autre selon la direction du champ magnétique, ce déséquilibre dans les courants recueillis par les drains peut être mesuré dans un amplificateur différentiel. Application aux têtes de lectures des informations codées sur les bandes magnétiques.
Patent EP-0024446-A1 (EP)
Title: Safety belt arrangement for the occupants of vehicles, especially motor vehicles
Inventor: HUG KARL ING GRAD
IPC: B60R22/20
Filed: 1979-08-28
Abstract: 1. Safety belt arrangement for the occupants of vehicles, particularly motor vehicles, and having a shoulder strap (18) stretching diagonally across the torso of the vehicle occupants which are to be secured, whilst the upper attachment point or deflection point of the strap is automatically and steplessly adjustable in height and consists of a lever-like belt mounting (21, 23, 24) having a belt eyelet (25, 25a, 41, 42) which are pivotable about a rotation axis (28) whilst the upper end or the deflection end of the shoulder strap is attached or deflected on the belt mounting, characterised in that the belt mounting is pivotable about a rotation axis (28) lying in a longitudinal axis or within a vertical longitudinal plane of the vehicle and lying inclined to the horizontal whereby the rotation axis (28) of the belt mounting (21) lies parallel, or substantially parallel with, the course of the upper shoulder strap part (18).
Patent EP-0009632-A1 (EP)
Title: Esters aliphatiques polyinsaturés, procédé pour la préparation de ces esters et leur utilisation en tant qu'ingrédients aromatisants et parfumants
Inventor: NAF FERDINAND
IPC: A23L27/29
Filed: 1979-08-31
Abstract: La présente invention a trait à des esters aliphatiques polyinsaturés de formule CH2=CH-CH2-CH=?H-CH2-CH2-?-OR (I) dans laquelle le symbole R représente un radical alkyle inférieur, linéaire ou ramifié, contenant 1 à 3 atomes de carbone et dans laquelle la double liaison à la position 4 possède la configuration cis. La présente invention concérne également leur utilisation en tant qu' ingrédients parfumants et aromatisants ainsi qu'une composition parfumante et aromatisante les contenant. L'invention concerne en outre un aliment ou une boisson contenant en tant qu'ingrédient aromatisant un ester aliphatique polyinsaturé de formule (I). L'invention a trait enfin à un procédé pour la préparation desdits composés de formule (I) à partir de cycloocta-1,5-diène.
Patent EP-0003859-A1 (EP)
Inventor: VERPALEN WILLEM ADRIAAN
IPC: B01D35/12
Filed: 1979-02-13
Abstract: A device (3) for treating waste water wherein, by gravitational segregation, the waste water is separated from the water-insoluble substances contained therein, for example oil, and consisting of a pre-separator (31), an intermediate separator (32) comprising a first and a second filter element (1,2) to which the outlet of the pre-separator can be alternately connected, and a post-separator (33), treating the waste water in stages. The post-separator and the intermediate separator are arranged in an overlying position in order to manufacture a compact device.
Patent EP-0010791-A1 (EP)
Inventor: BURTIN JEAN
IPC: G01N21/89
Filed: 1979-10-04
Abstract: Identification of subtle streaklike defects in running webs and sheets by transversely scanning adjacent lateral sections of the webs or sheets by means of radiant energy means. Transmitted or reflected radiation is received on corresponding photocells that produce measurement signals that are representative for a defect in the webs or sheets. The signal-to-noise ratio of the measurement signals is increased by multiplicative correlation, on the condition that ratio of the signal component V d  to the effective noise component V n  of the measurement signal V m  is greater than one.
Patent EP-0014787-A1 (EP)
Inventor: LASZLO AKOS
IPC: D06C5/00
Filed: 1979-02-20
Abstract: A method of reducing the liquid content of air-permeable material in tubular form, especially for reducing the moisture content of tubularfabric, involves moving the tube of material longitudinally through a device for applying suction to the outer surface of the tube either in a single area which extends all round the tube or in a_plurality of areas which together extend substantially all round the tube. 
     Means for carrying the method into effect may comprise a pair of hollow members 17, 18 defining a frame to surround the tube 10 of material from which liquid is to be removed. Each of the hollow members 17, 18 has apertures 7 in its inwardly-facing wall or walls each of which communicates with the hollow interior of the respective hollow member. Means is provided for creating a sub-atmospheric pressure in each of the members 17,18, for example tubes 19 connected to the members and connectible to a source of vacuum (not shown). 
     Preferably, the apertures 7 are in the form of elongate slots having a length considerably greater than their width, and the axis of each slot is Inclined at an angle of from 6 to 10 degrees to the direction of advance, indicated by the arrow B, of the tubular fabric. The position of the hollow member 18 between the limbs 17a, 17b of the member 17 is adjustable in order to vary the cross-sectional area of the window opening of the frame defined by the hollow members. 
     The suction extraction means may be combined with hot air drying apparatus disposed downstream of the suction applying means and/or with squeeze rollers disposed upstream of the suction applying means.
Patent EP-0008916-A1 (EP)
Inventor: BAROUTSIS STANLEY
IPC: C08J11/06
Filed: 1979-08-24
Abstract: Used rubber is treated for recycling by placing it in a mixture containing one or more optionally substituted benzenes (e.g. toluene or xylene) until it is brittle, followed preferably by removal from the mixture and pulverizing it. The mixture can contain also one or more C 4  to C lo  alkanes or alkenes and/or optionally substituted pyrrolidones. Preferred inclusive ranges by weight are: optionally substituted benzenes 40 - 80%, alkanes or alkenes 1 - 20%, and optionally substituted pyrrolidones 0 - 40%. A typical composition for use in the treatment is, by weight, 88% toluene, 6% xylene, 3% methylpyrrolidone and 3% iso-octane.
Patent EP-0011952-A1 (EP)
Inventor: HOLT WILLIAM DAVID
IPC: G01R31/327
Filed: 1979-11-07
Abstract: Method and apparatus for testing enctosed electromagnetic relays (14) includes a probe (17) displaceable into the relay enclosure to engage the movable contract (14b) thereof. The probe is associated with a force transducer (16) and a displacement transducer (20) which provide inputs to a circuit including microprocessor unit, which operates to detect the probe force required to break contact between the movable contact (14b) and the normally closed contact, and to detect the position of the probe when such break occurs and when the normally open contact is made and to calculate the contact travel from the position signals it receives. Contact over travel is also measured by applying current to the relay winding and measuring probe displacement required to re-engage the contact.
Patent EP-0012073-A1 (EP)
Title: Procédé et dispositif de tracé d'un chromatogramme
Inventor: COUSTRE ANDRE
IPC: G06T11/00
Filed: 1979-11-23
Abstract: L'invention concerne un procédé de tracé de chromatogramme en couvrant la surface des pics de graphismes différents suivant qu'il s'agit du solvant ou des pics de composés en solution. Elle consiste à comparer pour chaque intervalle d'échantillonnage les cases de la mémoire morte appropriée de même adresse relative que celles de la mémoire vive située entre l'adresse du point de la ligne de base et l'adresse du point courant du pic et à introduire le même état binaire dans la mémoire vive. L'invention est applicable à tout dispositif traceur de courbes constitué d'une imprimante thermique commandée et d'une unité de commande.
Patent EP-0020339-A1 (EP)
Inventor: GELLOS ALEXANDER T
IPC: G01L7/16
Filed: 1980-06-17
Abstract: Une jauge de pression est concue pour etre montee en permanence sur la tige de soupape du dispositif gonfle. Elle comprend une enceinte etanche a l'air positionnee dans un logement externe; cette enceinte se dilate vers le dispositif gonfle en reponse a une augmentation de la pression du gaz. Un organe en forme de piston (474 et 742) cooperant avec cette dilatation de l'enceinte etanche a l'air comprend des moyens (472 et 760) et commande l'expansion de l'enceinte etanche a l'air. Les moyens de commande sont calibres de telle sorte que l'organe en forme de piston se deplace sur une distance axiale proportionnellement a la pression du gaz dans le tube. Le piston possede une bande indicatrice (480) peinte qui se place elle-meme en face d'indications de valeurs en psi (406) sur l'exterieur du logement. Ceci donne une indication directe de la pression. Les moyens de detente de la pression dans l'enceinte expansible etanche a l'air sont en outre adaptes pour permettre l'introduction d'un gaz supplementaire sous pression dans le dispositif gonfle. Des variantes de realisation consistent en une enceinte etanche a l'air formee des moyens expansibles (70, 142 ou 156) qui se dilatent en s'eloignant du dispositif gonfle.