baber/WOPTO huggingface dataset:
Patent EP-3670620-A1 (EP)
Inventor: BALLESTEROS CARL
IPC: C09G1/02
Filed: 2019-05-03
Abstract: This disclosure relates to a polishing composition that includes at least one abrasive; at least one nitride removal rate reducing agent, an acid or a base; and water. The at least one nitride removal rate reduce agent can include a hydrophobic portion and a hydrophilic portion; in which the hydrophobic portion includes a C 12  to C 40  hydrocarbon group and is separated by zero to ten alkylene oxide groups from the hydrophilic portion. The polishing composition has a pH of about 2 to about 6.5, and can have a ratio of a removal rate for a silicon oxide to a removal rate for a silicon nitride of at least about 3:1 when polishing a patterned wafer comprising at least silicon nitride patterns overlayed with at least silicon oxide.
Patent EP-3739209-A1 (EP)
Inventor: CATTANI ENNIO
IPC: F04B1/26
Filed: 2019-05-13
Abstract: A volumetric compressor with one or more cylinders, comprising: 
at least one cylinder (2), provided with a suction opening (21) and a discharge opening (22) controlled by respective valves; 
a suction duct (3), connected to the suction opening (21); 
a discharge duct (4), connected to the discharge opening; 
a motor (5), provided with the possibility of varying its rotation speed; 
an adjustment valve (6), arranged along the suction duct (3), which is predisposed to vary the flow rate of the air directed to the suction opening.
Patent EP-3742767-A1 (EP)
Inventor: JORNOD GUILLAUME
IPC: H04L47/80
Filed: 2019-05-21
Abstract: The proposal corresponds to a method for predicting a quality of service, hereinafter abbreviated QoS, for a communication over a communication link (Uu), where at least one communication partner is moving. This might be a vehicle (10) moving on a road. The proposal comprises a step of data gathering in which a plurality of momentary link characteristics will be measured and recorded in a database along with the position and time information for the moving communication partner (10) and a step of data modelling in which the statistical distribution of a given target QoS is modelled. The proposal is further characterized by a further step of predicting a target QoS. The proposal further concerns an apparatus for performing the steps of said method and a corresponding computer program.
Patent EP-3575606-A1 (EP)
Title: Kreiselpumpe
Inventor: PLATT WERNER
IPC: F04D29/60
Filed: 2019-05-23
Abstract: Bei einer Kreiselpumpe (100), mit einer Tragstruktur (1), die eine Wand (12) aufweist, mit einem sich von der Wand (12) über eine Länge (l1) forterstreckende, ein von der Wand (12) fortweisendes, distales Ende (10) und eine Außenfläche (16) aufweisenden Pumpenlagerträger (11), mit einer axial aus dem distalen Ende (10) des Pumpenlagerträgers (11) herausstehenden Antriebswelle (8), und mit einer mit der Antriebswelle (8) verbundenen Pumpenantriebsscheibe (18), ist eine koaxial zur Antriebswelle (8) angeordnete Hohlwelle (17) vorgesehen, die sich vom distalen Ende (10) über zumindest einen Teil des Pumpenlagerträgers (11) erstreckt und mit der Antriebswelle (8) in dem aus dem distalen Ende (10) herausstehenden Bereich verbunden ist, und die Pumpenantriebsscheibe (18) ist mit der Hohlwelle (17) verbunden.
Patent EP-3587892-A1 (EP)
Inventor: LEMBURG JOHANNES
IPC: F16N13/08
Filed: 2019-06-03
Abstract: Bekannte manuelle Fettpressen zum Einpressen von Fett aus einem Fettvorrat in eine Betriebsöffnung einer Betriebseinheit verfügen über eine einzige Austrittsöffnung, sodass die Fettpresse an jeder Betriebsöffnung neu angesetzt werden muss. Verschiedene Betriebsöffnungen werden mit verschiedenen Adaptern bedient. Zur komfortablen gleichzeitigen Befüllung von n>1 Betriebsöffnungen (16) weist bei der erfindungsgemäßen Fettpresse (01) der Adapter (15) n>1 Kapillarrohre (27) auf, die kongruent zu den n>1 Betriebsöffnungen (16) angeordnet sind. Der Adapter (15) ist zweiteilig aus Adapterkopf (18) und Adaptersockel (19) aufgebaut, wobei beide mittels einer Federung (38) ineinander gelagert sind und die Kapillarrohre (27) im Adapterkopf (18) geführt sind. Der Fettvorrat (06) kann bevorzugt über eine integrierte, leicht tauschbare Einwegspritze (09) zur Verfügung gestellt werden. Der Adapterkopf (18) kann gleichzeitig als Justage- und Abstreifhilfe dienen. Ein Fettpressenset (41) mit mehreren Adaptern (15.1, 15.2, 40) wird ebenfalls vorgeschlagen. Bevorzugte Anwendungen beziehen sich auf elektrische Steckverbindungen mit mehrpoligen Anschlussbuchsen (03), insbesondere unter (See-)Wasser, die vor dem Verbinden vom Wasser befreit und vollständig mit Fett gefüllt werden müssen.
Patent EP-3751046-A1 (EP)
Title: Stand steamer with pivotable board
Inventor: MA KOK WAH
IPC: D06F81/02
Filed: 2019-06-13
Abstract: The invention relates to a garment steamer (100) comprising a base (101), a pole assembly (102) mounted on said base (101), a board (103) connected to said pole assembly (102) via a first pivot coupling (C1) extending along an horizontal axis (XI), and an arm element (104) arranged between said pole assembly (102) and said board (103). The arm element (104) comprises a foldable structure adapted to take a folded configuration in which the length (L) of the arm element (104) has a first value (L1) resulting in that the board (103) takes a first angular position compared to the pole assembly (102), and an unfolded configuration in which the length (L) of the arm element (104) has a second value (L2) resulting in that the board (103) takes a second angular position compared to the pole assembly (102).
Patent EP-3590843-A1 (EP)
Inventor: MENAY HASSAN
IPC: B64D29/00
Filed: 2019-06-28
Abstract: L'invention concerne un procédé de fabrication d'un panneau acoustique (20) et qui comporte une étape de réalisation au cours de laquelle une structure composite (22) est réalisée, une étape de fourniture au cours de laquelle des inserts sont fournis et où chaque insert comporte une buse (30) prenant la forme d'un cylindre creux avec un alésage traversant et un capuchon comprenant un pied sous la forme d'un cylindre et une coiffe sous la forme d'un cône, et où le pied est logé dans l'alésage, une étape de mise en place au cours de laquelle les inserts sont mis en place dans la structure composite (22) par pénétration de la coiffe dans la structure composite de manière à ce que l'alésage débouche de part et d'autre de la structure composite (22), une étape de polymérisation au cours de laquelle la structure composite (22) avec les inserts est polymérisée, une étape de retrait au cours de laquelle les capuchons sont retirés, une première étape d'assemblage au cours de laquelle une structure en nid d'abeilles (24) est fixée à la structure composite (22) polymérisée, et une deuxième étape d'assemblage au cours de laquelle une peau arrière (26) est fixée à la structure en nid d'abeilles (24).Un tel procédé de fabrication permet d'obtenir un panneau acoustique ayant des trous de très faible diamètre, en particulier inférieur à 1 mm, ce qui assure une meilleure atténuation des ondes acoustiques de faibles fréquences.
Patent EP-3593909-A1 (EP)
Inventor: GIOVANNINI CRISTIAN
IPC: B05B14/00
Filed: 2019-07-04
Abstract: Paint recovery and cleaning trolley (3, 33) for an apparatus (1) for applying paint provided with a belt (2) for conveying pieces to be painted, comprising: 
- A paint recovery subunit (21), in its turn comprising: 
▪ A reverse roller (19) in contact with the lower return section of said conveying belt (2), which recovers paint from the belt, 
▪ A doctor blade (11) tangentially placed with respect to said reverse roller (19) for all its length, to allow the accumulation of a solvent and wetting said reverse roller (19); 
▪ A doctor blade (14) scraping the reverse roller (19) so recovering paint; 
▪ A doctor blade (10) scraping the lower return section of said conveying belt (2), 
▪ At least one nozzle (13) for supplying a solvent compatible with the paint in use, 
▪ A hopper (12) collecting said solvent, placed under said reverse roller (19), 
▪ A paint collecting reservoir (130), 
 
- A cleaning subunit (22), in its turn comprising: 
▪ A reverse roller (29) in contact with the lower return section of the conveying belt (2), 
▪ A doctor blade (211) tangentially placed with respect to said reverse roller (29) for all its length to allow the accumulation of a solvent and wetting said reverse roller (29), 
▪ A doctor blade (210) scraping the lower return section of said conveying belt (2), 
▪ At least a nozzle (213) for supplying a solvent, 
▪ A hopper (212) collecting said solvent, placed under said reverse roller (29), 
▪ A solvent collecting reservoir (231), 
 
wherein in each subunit (21, 22) said components (19, 11, 10, 2; 29, 211, 210, 2) form a closed chamber having the shape of a triangular prism, of which said components (19, 11, 10, 2; 29, 211, 210, 2) represent the rectangular faces, said chamber containing said solvent, which slowly drips from the triangular faces of said chamber into a respective collecting hopper (12, 212).
Patent EP-3594210-A1 (EP)
Inventor: WEI SHIH-YI
IPC: C07D311/94
Filed: 2019-07-10
Abstract: This present invention relates to novel Lubiprostone crystals and methods for preparing the same. The preparation methods provided by the invention can effectively reduce or eliminate impurity in the obtained Lubiprostone crystals.
Patent EP-3599329-A1 (EP)
Title: Türöffner mit magnetischer sperreinrichtung
Inventor: GRESSER DIETER
IPC: E05B47/00
Filed: 2019-07-22
Abstract: Es wird ein Türöffner (2) mit einem Gehäuse (21) vorgeschlagen, in dem eine Türöffnerfalle (3) beweglich gelagert ist, die mittels einer elektrischen Spule (5) und einem Wechsel (41) zwischen einer Freigabestellung und einer Sperrstellung geschaltet werden kann.Um bei einem geringen Volumen eine hohe Haltekraft zu ermöglichen, ist vorgesehen, dass die elektrische Spule (5) oder ein Teil der elektrischen Spule (5) innerhalb eines beweglichen Getriebeteils (41, 42) der Sperrmechanik (4) und/oder innerhalb der Türöffnerfalle (3) angeordnet ist.
Patent EP-3605114-A1 (EP)
Title: Current sensor
Inventor: ONO CHIHIRO
IPC: G01R19/00
Filed: 2019-07-30
Abstract: A current sensor which can cancel an effect of a varying external magnetic field at a low cost is provided. A current sensor includes a magnetic field detecting element configured to detect a magnetic field generated due to a current flowing through a bus bar. An induced current is generated in a first coil due to an external magnetic field generated around the magnetic field detecting element. A second coil is connected to the first coil and configured to generate, upon flow of the induced current, a magnetic field that cancels the external magnetic field generated around the magnetic field detecting element.
Patent EP-3771519-A1 (EP)
Inventor: BERGMANN BRUNO
IPC: B25B23/142
Filed: 2019-08-02
Abstract: Die Erfindung betrifft eine Schraubvorrichtung (10) zum Aufbringen eines Drehmoments auf einen Schraubpartner (20), aufweisend Flachabtriebsmitteln (1), die einen mit dem Schraubpartner (20) lösbar verbindbaren Abtrieb (1b) sowie einen manuell oder maschinell mit einem Antriebsdrehmoment, insbesondere über eine zwischengeschaltete Winkel- und/oder Kegelverzahnung (31), beaufschlagbaren Antrieb (1a) aufweisen, und Erfassungsmitteln (5) zur Bereitstellung von Messwerten zur Bestimmung und/oder Überwachung eines abtriebsseitig auf den Schraubpartner wirkenden Abtriebsdrehmoments, wobei die in einem Gehäuse (30) der Flachabtriebsmittel (1) vorgesehenen Erfassungsmittel (5) so ausgebildet sind, dass diese eine auf ein vorzugsweise geradverzahntes, den Antrieb und den Abtrieb der Flachabtriebsmittel (1) drehmomentübertragend verbindendes Zahnrad (4d) wirkende Radialkraft und/oder Tangentialkraft erfassen und zur bevorzugt elektronischen Signalauswertung bereitstellen können.
Patent EP-3782740-A1 (EP)
Title: Sieve separator, grinding equipment for powder coatings and process of cleaning a sieve separator
Inventor: THOMPSON STEVE
IPC: B07B1/55
Filed: 2019-08-19
Abstract: A sieve separator (8), grinding equipment for powder coatings comprising such a sieve separator, and process of cleaning a sieve separator. The sieve separator comprises:- an upstream chamber (9) with an inlet (16);- a downstream chamber (11) comprising an outlet (12);- a sieve (13) separating the upstream and downstream chambers;- nozzles (22) connected to a supply for pressurized cleaning gas, oriented to create a swirling gas flow along a surface of the sieve.
Patent EP-3617892-A1 (EP)
Inventor: INGLIS STUART JOHN
IPC: G06F12/0868
Filed: 2019-08-30
Abstract: A method comprising: receiving, at a block device interface, an instruction to write data, the instruction comprising a memory location of the data; copying the data to pinned memory; performing, by a vector processor, one or more invertible transforms on the data; and writing the data from the pinned memory to one or more storage devices asynchronously; wherein the pinned memory of the data corresponds to a location in pinned memory, the pinned memory being accessible by the vector processor and one or more other processors.
Patent EP-3617973-A1 (EP)
Inventor: TSENG YIN-HUNG
IPC: G06Q20/04
Filed: 2019-09-03
Abstract: An electronic ticket admission verification anti-counterfeiting system includes a ticket database for storing a ticket identifier to be downloaded and stored to a user-end device including a display screen and a sound receiving device; at least one admission determination device including a sound broadcasting device and a barcode reader for sequentially scanning a the first QR code and a second QR code displayed on the display screen. When analyzing that the first QR code is valid, the admission determination device controls the sound broadcasting device to broadcast a notification sound, and then analyzes the second QR code to determine whether to admit the user holding the user-end device. The first or second QR code is associated with the encrypted ticket identifier, and the second QR code is generated after the notification sound is received. The first QR code is different from the second QR code.
Patent EP-3597853-A1 (EP)
Inventor: KIRKHOPE KENNEDY J
IPC: F16C21/00
Filed: 2010-01-28
Abstract: A bearing assembly for use in an apparatus having a housing and a shaft which is rotatably connected with the housing. A shaft extension extends from the interior of the housing at a first housing end. The shaft extension defines a first bearing shaft surface. The bearing assembly includes a first thrust bearing for transferring a first axial load between the shaft and the housing. The first thrust bearing is located axially between the first housing end and the first bearing shaft surface.
Patent EP-3791732-A1 (EP)
Title: Smoking substitute device/system
IPC: A24F40/10
Filed: 2019-09-10
Abstract: A smoking substitute device (102). The smoking substitute device comprising: an elongate main body (200), the main body having a body length in a longitudinal dimension that is greater than a body width in a transverse dimension. Wherein the main body includes a curved portion along the longitudinal dimension.
Patent EP-3603496-A1 (EP)
Inventor: LEE REGENT
IPC: G16H30/20
Filed: 2017-03-22
Abstract: The present disclosure relates to a method for determining a risk factor indicative of predicted growth of an abdominal aortic aneurysm of a patient. The method comprises receiving at least one index of endothelial function of the subject; comparing the or each index of endothelial function with at least one of: a respective reference value; and a further index of endothelial function of the subject; and determining the index of aneurysm future growth based on the comparison. The or each index of endothelial function is indicative of a concentration of one or more circulating biomarkers of endothelial function and a previous aneurysm growth pattern of the subject.
Patent EP-3798112-A1 (EP)
Title: A lock
Inventor: HOMEWOOD JAMES BARRY
IPC: B64D11/00
Filed: 2019-09-24
Abstract: The toilet facilities provided for pilots in modern aircraft are generally sited adjacent the flight deck but with no direct access from the flight deck requiring the pilot to egress the flight deck to avail themselves of the facilities. Given the proximity of passenger seating to the aircraft flight deck door, there is a risk that a passenger may attempt to force entry onto the flight deck when the aircraft is airborne as the pilot steps to and from the flight deck for a toilet break. In order to mitigate this risk, access to the flight deck door is blocked by a flight attendant often with an in-flight service trolley. However this places the flight attendant in danger and thus there is a need for a physical barrier device to protect the flight deck door. In particular, the ability to delay an attempted breach of the flight deck door by at least 5 seconds is required. Thus if a passenger attempts to open the physical barrier device whilst the flight deck door is open, it will take them at least 5 seconds in order to unlock the barrier device.The invention relates to a lock, in particular to a lock for a secondary cockpit barrier, and a secondary cockpit barrier comprising the same and a barrier body for blocking access to an aircraft cockpit.
Patent EP-3614381-A1 (EP)
Inventor: SUNG HO-SANG
IPC: G10L19/032
Filed: 2014-09-16
Abstract: A spectrum encoding method includes selecting an important spectral component in band units for a normalized spectrum and encoding information of the selected important spectral component for a band, based on a number, a position, a magnitude and a sign thereof. A spectrum decoding method includes obtaining from a bitstream, information about an important spectral component for a band of an encoded spectrum and decoding the obtained information of the important spectral component, based on a number, a position, a magnitude and a sign of the important spectral component.
Patent EP-3646779-A1 (EP)
Inventor: GOVARI ASSAF
IPC: A61B5/107
Filed: 2019-10-31
Abstract: A method includes receiving, from a probe that includes electrodes and is positioned inside a cavity in an organ of a patient, (i) proximity signals indicative of proximity of the electrodes to a wall of the cavity, and (ii) position signals indicative of positions of the electrodes within the cavity. Based on the proximity signals and the position signals, at least a portion of a volume of the cavity is represented by a sphere model including multiple spheres. A direction is identified along which one or more spheres are larger than one or more surrounding spheres by at least a given factor. Based on the indicated direction, a location of an opening in the wall of the cavity is estimated and presented to a user.
Patent EP-3663968-A1 (EP)
Inventor: KUBOTA KAZUMI
IPC: G06K9/00
Filed: 2019-11-07
Abstract: An information processing apparatus (100) acquires a recognition result of a plurality of elements included in a series of exercise that have been recognized based on 3D sensing data for which the series of exercise by a competitor in a scoring competition is sensed and element dictionary data in which characteristics of elements in the scoring competition are defined. The information processing apparatus identifies, based on the recognition result of the elements, a displayed element in a 3D model video corresponding to the series of exercise based on the 3D sensing data. The information processing apparatus determines a part of options to be a subject of display, in accordance with the displayed element, out of a plurality of options corresponding to a plurality of evaluation indexes concerning scoring of the scoring competition. The information processing apparatus displays the part of options in a mode to be selectable.
Patent EP-3819190-A1 (EP)
Inventor: ENGSTRÖM PER
IPC: B62D5/04
Filed: 2019-11-11
Abstract: The present invention relates to a steer-by-wire actuation system for a motorised vehicle comprising: at least two electrical steering motors each comprising a rotor (8a, 8b) and a stator (11a, 11b); a vehicle control unit (VCU), configured to receive a steering command from an input steering device; at least two steering electronic control units (ECU) for controlling a torque or rotational speed output from said at least two electrical motors. The system further comprises: a ball screw (5) and a cooperating ball screw nut (21); and a concentric shaft (7) accommodating said ball screw (5) and a cooperating ball screw nut (21), wherein said at least two rotors (8a, 8b) are adapted to transfer torque and rotational speed to said concentric shaft (7), and wherein said ball screw nut (21) is mechanically connected to said concentric shaft (7), so as to translate the rotational movement from the rotors to a linear reciprocating steering movement of the ball screw (5).
Patent EP-3656602-A1 (EP)
Title: Capacitor unit for contactless power transmission system
Inventor: TANAKA JUNICHI
IPC: H01G4/38
Filed: 2019-11-14
Abstract: There is provided a capacitor unit in which a capacitor is compactly arranged. The capacitor unit is connected to a parallel transmission line that supplies power from a power supply apparatus to a power reception apparatus in a contactless manner. The capacitor includes a capacitor that is connectable to the parallel transmission line and a capacitor plate in which a cavity is formed. The cavity accommodates the capacitor and a connection unit that connects the capacitor and the parallel transmission line.
Patent EP-3660212-A1 (EP)
Title: Fiber body forming method and fiber body forming apparatus
Inventor: AOYAMA TETSUYA
IPC: D21H19/00
Filed: 2019-11-27
Abstract: A fiber body forming method includes a step of preparing a web which contains fibers and which has a bulk density of 0.09 g/cm 3  or more; and a step of applying a liquid containing a binder which binds the fibers together to the web.
Patent EP-3663588-A1 (EP)
Inventor: LIN YU-MING
IPC: F04D29/28
Filed: 2019-12-06
Abstract: A fan blade (150, 150a) includes an arc-shaped body (151) and a connecting portion (152). The arc-shaped body (151) has a main portion (151a) and an end portion (151b) connected to the main portion (151a), wherein a width of the end portion (151b) is gradually decreased in a direction away from the main portion (151a). The connecting portion (152) is connected to the main portion (151a), and the end portion (151b) and the connecting portion (152) are respectively located at two opposite sides of the main portion (151a). A fan structure (100, 100a) is also provided.
Patent EP-3671819-A1 (EP)
Inventor: KASAI SHIGERU
IPC: H01L21/67
Filed: 2019-12-16
Abstract: There is provided a mounting table (10) on which a workpiece (W) is mounted, including: a plurality of layers including a ceiling layer (110) having a front surface on which the workpiece (W) is mounted, and a heating layer (130) formed at a rear surface side of the ceiling layer (110) and configured to heat the ceiling layer (110), the plurality of layers being stacked above one another. Each of the plurality of layers is formed by a silicon single crystal substrate or a silicon polycrystalline substrate. Each of the plurality of layers is bonded to a different layer which is adjacent in a stacking direction through oxide films (111, 121, 122, 131, 132, 141, 142, 152) formed on the silicon single crystal substrate or the silicon polycrystalline substrate.