baber/WOPTO huggingface dataset:
Patent EP-4227767-A1 (EP)
Inventor: HSU WAN-LIN
IPC: G06F1/16
Filed: 2023-01-13
Abstract: An electronic device includes a housing (10) and a first heat source (20), a second heat source (30), and a heat dissipation module (40) that are disposed in the housing (10). The heat dissipation module (40) includes a first fan (41), a second fan (42), a first heat conduction member (43), and a second heat conduction member (44). The first fan (41) and the second fan (42) are disposed on two opposite sides of the housing (10). One end of the first heat conduction member (43) is disposed at the first fan (41), and the other end is located at a position on a side of an upper surface (111) of the housing (10) corresponding to the first heat source (20). One end of the second heat conduction member (44) is disposed at the second fan (42), and the other end is located on a side of a lower surface (112) of the housing (10) and abuts against the second heat source (30).
Patent EP-4215173-A1 (EP)
Inventor: BECK TAYLOR
IPC: A61H33/00
Filed: 2023-01-19
Abstract: A system and method for sealing components in a spa shell. A through-component body, such as a spa jet, extends from the inner side of the spa shell to an outer side of the spa shell. A retaining member includes at least one injection port, and retains the through-component body in place on the outer side of the spa shell. A sealant is injected into the at least one injection port to seal a space between the outer side of the spa shell and the through-component body.
Patent EP-4220046-A1 (EP)
Title: Refrigerator
Inventor: PARK KYUNGWOOK
IPC: F25D17/04
Filed: 2023-01-27
Abstract: A refrigerator comprising: 
an evaporator (101) configured to generate cold air; and 
a refrigerator compartment (51) comprising a first storage chamber (51a) and a second storage chamber (51b); 
a freezer compartment (52); 
a grill fan assembly (100) configured to blow the cold air generated by the evaporator (101) to the refrigerator compartment (51) and the freezer compartment (52), wherein the grill fan assembly (100) comprises, 
a freezing fan module (160) configured to blow cold air to the refrigerator compartment (51) and the freezer compartment (52); 
a first flow path opening/closing damper (140) configured to selectively block the cold air blown to the first storage chamber (51a); and 
a second flow path opening/closing damper (150) configured to selectively block the cold air blown to the second storage chamber (51b).
Patent EP-4235302-A1 (EP)
Inventor: YAMAMOTO YASUYUKI
IPC: G03F7/09
Filed: 2023-02-22
Abstract: The present invention is a planarizing agent for forming an organic film, including an aromatic-group-containing compound having a molecular weight represented by a molecular formula of 200 to 500, wherein a blended composition that includes the planarizing agent and a preliminary composition containing an organic film-forming resin and a solvent, and having a complex viscosity of 1.0 Pa·s or more in a temperature range of 175°C or higher has a temperature range in which a complex viscosity of the blended composition is less than 1.0 Pa·s in a temperature range of 175°C or higher. This provides a planarizing agent for forming an organic film to yield a composition for forming an organic film having a high planarizing ability; a composition for forming an organic film containing this planarizing agent; a method for forming an organic film using this composition; and a patterning process.
Patent EP-4249731-A1 (EP)
Inventor: SAWYERS-ABBOTT NIGEL DAVID
IPC: F01D21/00
Filed: 2023-02-23
Abstract: An article of manufacture may include a tangible, non-transitory computer-readable storage medium having instructions stored thereon that, in response to execution by a processor (212, 222, 232), cause the processor (212, 222, 232) to perform operations comprising: commanding, via the processor (212, 222, 232), a first scan of a bladed rotor (100) ; generating, via the processor, a three-dimensional model based on a first set of data received from a first scanner (310); comparing, via the processor (212, 222, 232), the three-dimensional model to an acceptable three-dimensional model of the bladed rotor (100); determining, via the processor (212, 222, 232), areas of interest based on the comparison; and commanding, via the processor (212, 222, 232), a contact probe (1010) to perform a non-destructive inspection on the areas of interest.
Patent EP-4260775-A1 (EP)
Inventor: ALBERS MARTIN
IPC: A47K3/30
Filed: 2023-03-16
Abstract: Die Erfindung betrifft einen Stabilisator zum Stabilisieren einer Scheibe, insbesondere einer Duschtrennwand, wobei der Stabilisator (1) eine Halterung (4) zum insbesondere klemmenden Halten der Scheibe (3) und ein Wandbefestigungsteil (5) zum Befestigen des Stabilisators (1) an einer Wand (2) aufweist, und wobei die Halterung (4) eine zumindest im Wesentlichen U-förmige Aufnahme (8) für die Scheibe (3) aufweist.Gemäß einem ersten Aspekt weist die Halterung (4) einen sich verjüngenden Kanal (12) mit einem Gewinde (12A) zur Aufnahme (8) einer Schraube (13) auf.Gemäß einem weiteren Aspekt weist die Halterung (4) ein Halteteil (14) und einen formschlüssig in dem Halteteil (14) gehaltenen oder haltbaren Klemmkeil (15) zum klemmenden Halten der Scheibe (3) auf.
Patent EP-4257879-A1 (EP)
Inventor: CALOCA VICTOR GERARDO
IPC: F23D14/06
Filed: 2023-03-30
Abstract: A combination gas burner assembly includes a first burner forming a first profile shape and a second burner positioned above the first burner. The second burner forms a second profile shape different from the first profile shape. The first burner and the second burner form a perimeter of the gas burner assembly. The first profile shape overlaps with the second profile shape forming an overlapping portion of the perimeter.
Patent EP-4312317-A1 (EP)
Inventor: CHIN HSU-SHEN
IPC: H01R13/52
Filed: 2023-03-31
Abstract: Embodiments of the present disclosure are directed to an electrical connector assembly. The electrical connector assembly includes a socket connector cable assembly and a plug connector cable assembly. The socket connector cable assembly includes a receptacle external mold, a socket connector, and a cable. The plug connector cable assembly comprises a plug external mold, a plug connector, a pad, and a plug cable. When the socket connector cable assembly is connected to the plug connector cable assembly, the circuit board of the socket connector cable assembly is connected to the plug circuit board of the plug connector cable assembly.
Patent EP-4300244-A1 (EP)
Inventor: BANERJEE SNEHASIS
IPC: G05D1/02
Filed: 2023-04-27
Abstract: A system and method for navigation of a robot from a first area to a second area in a facility is provided. The present disclosure is providing robot navigation using the 'Areagoal' Navigation technique. 'Areagoal' class of problem is divided into two subtasks: identifying the area; and navigation from one area to another. The robot starts in first location and goes out of the current area if it is not in the target area. If there are multiple openings from the first area, it needs to select the most statistically close one to the target area and go there. If the target area is not reached, it backtracks to an earlier viable branch position to continue the target area search. The system takes input from RGB-D camera and odometer, while the output is action space (left, right, forward) with goal of moving to target area.
Patent EP-4273040-A1 (EP)
Title: Systems and methods for controlling noise in aircraft powered by hybrid-electric gas turbine engines
Inventor: MESLIOUI SID-ALI
IPC: B64C11/30
Filed: 2023-05-05
Abstract: A method (500) for controlling noise emitted by a hybrid-electric gas turbine engine for an aircraft during a takeoff flight condition includes applying a first total rotational force to a shaft that includes a first electric rotational force applied by the electric motor and a first thermal rotational force applied by the turbine. The first total rotational force has a first rotational force ratio of the first electric rotational force to the first thermal rotational force. The method further includes controlling the noise emitted by the gas turbine engine by reducing the first rotational force ratio from an initial rotational force ratio as an altitude of the aircraft increases while maintaining the first total rotational force substantially constant.
Patent EP-4286829-A1 (EP)
Inventor: MITO SHINYA
IPC: G01N17/00
Filed: 2023-05-09
Abstract: A detection device (100) includes a processor (2e) configured to detect a state change of a target object (50) based on sensor value array data (7-1) in which sensor values (SV) acquired from sensors (1) are associated with array positions of the sensors (1), generate, with respect to two pieces of the sensor value array data (7-1, 7-2) for which the sensor values (SV) are acquired at different times, differential value array data (8-1), generate, from the differential value array data (8-1), two pieces of partial differential value array data (9-1, 9-2), and determine presence or absence of a smooth change of the differential values (ΔSV) in the differential value array data (8-1) based on a result of threshold determination on similarity between the differential values (ΔSV) in the two pieces of partial differential value array data (9-1, 9-2) and a result of threshold determination on a variance value of the differential value array data (8-1).
Patent EP-4292776-A1 (EP)
Inventor: JOLY LUC
IPC: B25J9/16
Filed: 2023-06-12
Abstract: Procédé pour calibrer automatiquement un dispositif de mesure d'effort extérieur d'un robot industriel (2), ledit robot industriel comportant un bras de robot (4) multiaxes, le bras de robot comportant, pour chaque axe d'articulation, un actionneur électrique (M1,....,M6) et un capteur de position (C1,...,C6) apte à mesurer la position articulaire de l'articulation correspondante, le robot comportant un dispositif de mesure d'effort (20), le dispositif de mesure d'effort (20) comportant au moins un capteur de mesure apte à mesurer les efforts appliqués sur le bras de robot. Le procédé permet de mettre à jour un coefficient de correction des efforts appliqués en l'incrémentant avec une valeur proportionnelle à l'effort moyen des efforts extérieurs exercés si certaines conditions sont satisfaites.
Patent EP-4295766-A1 (EP)
Title: Air-pump arrangement for an acoustic measurement device
Inventor: NØRGAARD KREN MONRAD
IPC: A61B5/12
Filed: 2023-06-21
Abstract: The present application relates to an acoustic measurement device configured to provide acoustic property values for objective ear-condition evaluation of a patient's ear, in particular a human's ear, wherein said acoustic measurement device being configured to be positioned within an ear canal of said patient and configured to take a resting position within said ear canal, said acoustic measurement device comprising an ear probe, said acoustic measurement device comprising an air-pump arrangement, said air-pump arrangement, at least in said resting position, being in fluid connection with said ear canal through at least one tube running via said ear probe, said air-pump arrangement, in said resting position, being configured to apply an air-pressure control procedure, consisting of at least one air-pressure level, across said patient's tympanic membrane of said ear, wherein said acoustic measurement device, in said resting position, being configured to provide acoustic property values in reaction to said air pressure control procedure applied by said pump arrangement across said patient's tympanic membrane of said ear.Said air-pump arrangement comprising at least two pumps, wherein said at least two pumps comprising a movable element in the form of a membrane.The application further relates to a diagnostic instrumental arrangement configured to provide at least one objective ear-condition parameter of a patient's ear comprising an acoustic measurement device according to the application.Moreover, the present application relates to an objective ear-condition evaluation method using a diagnostic instrumental arrangement according to the application.
Patent EP-4304183-A1 (EP)
Inventor: CHOI SEUNG WOO
IPC: H04N21/2187
Filed: 2023-07-06
Abstract: Disclosed is a method for detecting abusing video information in an electronic device, the method including obtaining (301) first information associated with a user participating in a broadcast and second information associated with a content of the broadcast, determining (302), based on the second information and a first list of one or more types of abuse, third information about whether the second information corresponds to one of the one or more types of abuse, providing (303), based on the third information, a service server (101) involved in provision of the broadcast with the first information, the second information and the third information, and providing (304), based on the third information, a verification server (103) associated with user sanctions with the first information and the second information.
Patent EP-0002476-A1 (EP)
Inventor: JAGER GERHARD DR
IPC: C07C33/40
Filed: 1978-12-04
Abstract: Verbindungen der nachstehend angegebenen Formel eignen sich als Stabilisierungsmittel für fotografische Materialien, in fotografischen Bädern sowei bei der Herstellung fotografischer Bilder. Die Verbindungen entsprechen folgender Formel oder einem Salz davon: <IMAGE> worin bedeuten R¹ Alkyl, Aryl, Aralkyl, Heterocyclyl R² OH oder heterocyclyl R³ Aryl Hal Halogen.
Patent EP-0002116-A1 (EP)
Inventor: MANNERS FRANK
IPC: H02P3/14
Filed: 1978-11-02
Abstract: A control circuit for a direct current motor in which the armature (3) is arranged for reversible connection in a main path for current to flow from a first supply terminal (4) to a second supply terminal (7) through the armature (3) and a current chopper (6). A pair of switches (1, 2) between which the armature (3) is connected are controllable to effect this reversible connection in the drive mode and to connect the armature (3) across a bridge (D1, D2, D5. D6) to permit return current to flow from the second terminal (7), in either direction through the armature (3) toward the chopper (6) in a regenerative mode. one or more diodes (D3. D4, D7; D8, D9) being provided for completing a return path for the return current to flow to the first terminal (4).
Patent EP-0002419-A1 (EP)
Title: Procédé d'assemblage de pièces à base d'aluminium et de pièces en acier
Inventor: SALESSE MARC
IPC: B23K20/16
Filed: 1978-12-01
Abstract: L'invention concerne un procédé d'assemblage depièces à base d'aluminium et de pièces en acier. Ce procédé est caractérisé par: - un revêtement de la pièce en acier par un film métallique sur la partie de la surface à assembler, - la disposition de grains de silicium à l'interface aluminium/acier, - une protection contre l'oxydation des faces à assembler, - un chauffage des pièces de façon à atteindre à l'interface une température comprise entre 500°C et 650°C et l'application d'une pression suffisante pour expulser totalement ou en partie l'eutectique liquide ainsi formé, -un refroidissement de l'ensemble. L'assemblage ainsi réalisé trouve son application en particulier dans les pièces de jonction dites "clads" pour cuves d'électrolyse ignée, dans les blindages nécessitant une résistance mécanique élevée et, dans tous les cas où l'on cherche à obtenir des liaisons présentant de bonnes propriétés électriques et mécaniques pour une utilisation en continu dans un domaine de température allant de au moins -200°C à au moins +450°C.
Patent EP-0004971-A1 (EP)
Inventor: CRESS ALLAN K
IPC: B65H5/34
Filed: 1979-04-18
Abstract: The present invention is directed to an apparatus and method wherein preprinted rectangular blanks (10A) of longitudinally stretch-oriented foam sheet material are continuously formed into cylinders by a tubular forming mandrel(M) on which the blanks are folded, seamed and thereafter transferred onto final forming mandrels (FM). Subsequently, the blanks and the final mandrels are heated to shrink the blanks so that they assume the shape of the final forming mandrels. In forming containers, means are provided to place bottom blanks on the product mandrels prior to the loading of the cyliners thereon so as to shrink the cylinders to sidewall shapes overlying the bottom blanks. The top curl on containers such as drinking cups and food tubs is formed after shrink forming. Further, the bottom seam of the container may be reinforced by ironing after shrink forming. The bottom blanks are synchronously-fed to the product mandrels at a compatible spacing and velocity after being initially blanked from a web at a different spacing and velocity achieving a minimum amount of scrap in the web.
Patent EP-0010600-A1 (EP)
Inventor: SCHINDLER HANS RUDOLF
IPC: G10L25/00
Filed: 1979-09-12
Abstract: Bei der Multiplexübertragung von codierten Sprachsignalen in periodischen Zeitrahmen werden zur Redundanzverminderung selektiv einzelne Segmente (Blöcke von codierten Abtastwerten) unterdrückt und auf der Empfängerseite durch gleich lange, optimal korrelierte Ausschnitte aus früher übertragenen Segmenten ersetzt. Auf der Senderseite wird - für jedes Sprachsignal - für das jeweils neueste codierte Segment in einer Vielzahl von Vergleichen mit einem schrittweise verschobenen Fensterausschnitt aus vorhergehenden Segmenten festgestellt, welches der bestkorrelierte, d. h. der zum Ersetzen günstigste Ausschnitt ist und welches die relative Verschiebung T(OPT) und Korrelation C(MAX) sind. Für eine Gruppe von Sprachsignalen wird dann dasjenige, oder werden diejenigen, mit der besten Korrelation ausgewählt zur Unterdrückung eines Segments bei der Übertragung. Statt jedes fehlenden Segmentes wird im Rahmenkopf eine Angabe über die zugehörige optimale Verschiebung übertragen. Im Empfänger bleiben für jedes Sprachsignal einige frühere Segmente gespeichert, aus denen dann jeweils mit Hilfe der empfangenen Verschiebungsangabe der optimale Ausschnitt entnommen und als Ersatzsegment verwendet werden kann.
Patent EP-0013005-A1 (EP)
Inventor: HEITZ ROBERT GEORGE
IPC: H02J3/32
Filed: 1979-12-20
Abstract: Multiterminal, high voltage D.C. power networks in which the sub-terminals are electrically isolated from each other comprise D.C. Transformers, as the terminals. Each transformer comprises a large number of efficient, high energy batteries, connected as two separate groups: one group made up of paralleled long strings of series connected batteries and the other group made up of paralleled short strings of one or more batteries each. Each transformer also comprises automatic monitoring, control and switching means for periodically exchanging charged and discharged strings between the two groups, one of which the "primary" - is connected across the supply lines from the power source(s) for the network and the other of which the "secondary" - is connected across the service lines providing power to users thereof.
Patent EP-0010981-A1 (EP)
Inventor: KAWADA SHIGEKI
IPC: H02P27/06
Filed: 1979-11-02
Abstract: Motor drive apparatus brings the actual speed (n) of an induction motor (4) into coincidence with a command speed (nc) by varying the frequency and effective value of a three-phase AC voltage (VWU, VUV, VVW) applied to the induction motor (4). The apparatus includes an inverter (3) for generating three-phase AC voltage (VWU, VUV, VVW); a speed deviation signal generator (7), an amplitude controller (8) for controlling the amplitude of the speed deviation signal, an adder (9) for adding together a voltage signal which conforms to the actual speed and the speed deviation signal which has been controlled, a rectangular waveform signal generator (13, 14, 21) and a pulse width modulator (22, 23a, 23b, 23c. NOT1 to NOT3 and 24 to 29). The rectangular waveform signal generator is adapted to produce a three-phase rectangular signal (AS min , BS min , CS min ) whose frequency is proportional to the output voltage value of the adder (9). The rectangular signal of each voltage phase is modulated in pulse width on the basis of the speed deviation, the inverter (3) being controlled by each resulting pulse-width modulated rectangular signal to thereby vary the effective value of the three-phase AC voltage. 
<??>The apparatus can prevent torque irregularity and excitation noise in a driven motor with smooth rotation in a low speed region, even under fluctuating load.
Patent EP-0012545-A1 (EP)
Inventor: AGRAZ-GUERENA JORGE
IPC: H01L21/762
Filed: 1979-11-30
Abstract: A semiconductor integrated circuit includes an upward mode (13,19A, 17C) and a downward mode (34,25,17D, 14) vertical transistor, both of the same polarity (npn). The impurity concentrations in the base zones of both transistors are graded, decreasing towards the collector. A laterial transistor (21,17B, 22) can be merged with the upward mode transistor to provide an 1 2 L element and local oxide regions (36-40) can be provided for isolation by low temperature, high pressure oxidation so as to cause substantially no movement or segregation of impurities.
Patent EP-0013880-A1 (EP)
Inventor: BREIDENBACH PETER DR
IPC: C08G18/79
Filed: 1980-01-04
Abstract: 1. Isocyanato-isocyanurates corresponding to the formula  see diagramm : EP0013880,P8,F1  in which the individual radicals R are the same or different and represent hydrocarbon radicals of the formulae  see diagramm : EP0013880,P8,F2  or  see diagramm : EP0013880,P8,F2  and n is an integer or non-integer of from 1 to 5.
Patent EP-0021131-A1 (EP)
Inventor: HOLST ARNO DR
IPC: C08L29/04
Filed: 1980-06-02
Abstract: A process of preparation of swellable, crosslinked ethers of polyvinyl alcohol which are more than 40% by weight insoluble in water, by etherifying polyvinyl alcohol, with prior, simultaneous or subsequent crosslinking, in an aqueous-alkaline medium optionally containing an organic solvent, the crosslinking agents being compounds which are at least bifunctional and are reactive toward the hydroxyl groups of the polyvinyl alcohol and/or of the polyvinyl ether. In this process, from 0.1 to 0.8 mol of alkali metal hydroxide, from 0.5 to 5.0 mol of water, from 0.001 to 0.05 mol of crosslinking agent and from 0.01 to 1.0 mol of etherifying agent are employed per mole of polyvinyl alcohol. The crosslinking agents employed are, in particular, dichloroacetic acid, phosphorus oxychloride, bisacrylamido derivatives or epichlorohydrin, and the etherifying agent employed is preferably the monohaloalkanecarboxylic acid or a salt thereof. The crosslinked ethers of polyvinyl alcohol prepared by this process can be used for adsorbing and/or retaining aqueous liquids or moisture.
Patent EP-0024656-A1 (EP)
Inventor: NOGUCHI MIKIO
IPC: H01J29/04
Filed: 1980-08-14
Abstract: Within the vacuum envelope constituted by a back phase plate (11) and a display panel (8), a thermionic cathode structure (12) and first to third electrode structures (13,14,16) are arranged from the side of the back base plate to the side of the display panel. In the thermionic cathode structure a plurality of coiled heaters (18) are arranged in a planar array such that each coiled heater corresponds in position to each of picture element regions (10) regularly arranged in a fluorescent material layer (18) provided on the inner side of the display panel. The coiled heaters are supported such that their effective thermionic electron emitting portions are held in space such that each of these portions corresponds to each of the picture elements, and their other portions are supported by a plurality of support members (19). These support members are arranged such that all the coiled heaters (18) are connected in parallel to a heating power supply.