baber/WOPTO huggingface dataset:
Patent EP-3730190-A1 (EP)
Inventor: NAM JUNG OH
IPC: A62B11/00
Filed: 2018-12-07
Abstract: The present invention relates to a fire evacuation room that provides a space installed indoors in a high-rise building such as an apartment block so as to provide a person who is unable to escape outside with a space in which to safely take refuge. The present invention can be installed indoors in an apartment or in a basement of a building as desired so as to enable a person unable to evacuate outside the building to safely evacuate, wherein a predetermined pressure differential can be constantly produced by suitably controlling the amount of air entering the evacuation space and the amount of air leaving the evacuation space, thereby compensating for the occurrence of leaks inside the evacuation space by damage due to falling objects and the like, and thus a fire evacuation room can be provided that completely mitigates a shortage of air for breathing. Furthermore, the present invention can provide a fire evacuation room that can improve the overall efficiency of the system for air provision by unified operation of the air supply for each fire evacuation room installed on each story of a building by connecting the various air intake pipes to pipes of the ventilation system of the building or to separate pipes of the blower equipment inside the building. In addition, an air forced discharge fan which is installed in the interior wall surface inside the evacuation space is linked in operation to opening and closing of a door so as to actuate the air forced discharge fan, so as to be able to forcibly discharge air inside the evacuation space when the door is open and consequently, the evacuation space is able to block the entry of smoke or heat to the inside from the outside. In addition, the present invention provides a fire evacuation room wherein a branch pipe is formed on one side of an air intake pipe through which air flows into the inside of the evacuation room main body, and a filter device capable of purifying toxic gas such as smoke, in addition to oxygen generator that generates oxygen, is installed on the branch pipe so as to block the entry of external toxic gas while simultaneously supplying air to the inside of the evacuation room main body for evacuees to breathe, or by operating an air storage tank by utilizing the frame space of the evacuation room main body, so as to implement a new system that supplies air into the inside of the evacuation room main body for evacuees to breathe, thereby completely eliminating such problems as toxic gas flowing inside the fire evacuation room and protecting the safety of evacuees to the maximum.
Patent EP-3730289-A1 (EP)
Inventor: KIM JIN-TAE
IPC: B32B25/06
Filed: 2018-12-06
Abstract: A composite material steel sheet according to one aspect of the present invention may comprise at least one steel sheet, and a resin-impregnated paper composite layer, wherein the resin-impregnated paper composite layer may comprise stacked paper, and impregnated resin impregnated therein to provide adhesiveness between the sheets of paper in contact with each other.
Patent EP-3732681-A1 (EP)
Title: Temperature-based memory operations
Inventor: CONFALONIERI EMANUELE
IPC: G11C11/56
Filed: 2018-12-05
Abstract: Apparatuses, methods, and devices that can be utilized to provide temperature-based memory operations are described. One or more apparatuses can include a memory device and a controller coupled to the memory device and configured to: determine an operating temperature of the apparatus, determine one of a plurality of designated open blocks of the memory device to write data based on the operating temperature of the apparatus and a size of the data, and write the data in the determined one of the plurality of designated blocks of the memory device.
Patent EP-3733494-A1 (EP)
Inventor: TERADA JUNJI
IPC: B62K25/20
Filed: 2018-11-19
Abstract: An electric two-wheeled vehicle (1) includes a rear arm (70) that supports a left end (31r) of an axle (31) and does not support a right end (31a), an electric motor (30) that includes a stator (33) that is supported by the axle (31) and a rotor (34) rotatably supported by the axle (31), and a motor housing (40) that constitutes an accommodation chamber that accommodates the rotor (34) and the stator (33) and is partitioned from the outside, and in which the rotor (34) is fixed inside. A rear wheel (20) is attached to the outside of the motor housing (40) and is removable from the motor housing (40) to the right.
Patent EP-3733734-A1 (EP)
Title: Poly(ester)carbonate and method for producing poly(ester)carbonate
Inventor: NUNOME KAZUNORI
IPC: C08G64/06
Filed: 2018-12-27
Abstract: An object of the present invention is to provide a novel production method of a poly(ester)carbonate. 
     The present invention relates to a production method of a poly(ester)carbonate, including subjecting a diol and a carbonate ester to a transesterification reaction in the presence of a catalyst, wherein the catalyst comprises aluminum or a compound thereof, and a phosphorus compound.
Patent EP-3777589-A1 (EP)
Inventor: FURUYA KAORI
IPC: A62B18/02
Filed: 2018-04-26
Abstract: Provided is a disposable mask which is capable of sufficiently covering the wearer's mouth and nose with a mask body and is capable of fitting an appropriate position under the chin.A mask body (20) of a mask (10) includes a plurality of pleat portions (60) formed by folding a sheet forming the mask body (20) in a pleated shape, and a lower end edge (20b) of the mask body (20) includes a central part (25) being convex upwardly.
Patent EP-3797227-A1 (EP)
Inventor: ARCINIEGA OVIEDO
IPC: F16B35/04
Filed: 2018-05-21
Abstract: A fastener and a method of fastening are provided. The fastener can comprise a first end, an oppositely disposed second end, and an elongate portion intermediate the first end and the second end. The elongate portion comprises a first region adjacent to the first end and a second region adjacent to the second end. The first region extends a distance along the elongate portion and has a first diameter. The second region extends a distance along the elongate portion and has a second diameter different from the first diameter. The fastener comprises a transition zone which extends a distance along the elongate portion and connects the first region and the second region. The transition zone comprises a radiused region and a taper region.
Patent EP-3885940-A1 (EP)
Inventor: LIU PENG
IPC: G06F17/00
Filed: 2018-11-21
Abstract: The present disclosure provides an operation control system, the operation control system includes a control terminal and an unmanned aerial vehicle for operation. The control terminal is configured to obtain map tile data corresponding to an operation area, generate an area map of the operation area according to the map tile data and display the area map, determine at least one operation plot in the operation area according to at least one area locating point selected by a user from the area map, generate an operation route corresponding to the at least one operation plot, and send the operation route to the unmanned aerial vehicle for operation. The unmanned aerial vehicle for operation is configured to receive the operation route and perform a flight operation in the at least one operation plot according to the operation route. The present disclosure further provides an operation control method and device, an apparatus and a medium.
Patent EP-3511825-A1 (EP)
Inventor: WILLIS EDWARD SNOW
IPC: G06F8/65
Filed: 2019-01-07
Abstract: A method at a computing device acting as a switchboard between an electronic device and a device to be updated, the method including receiving, at the computing device, a connection request from the electronic device, the connection request including an identifier for the device to be updated; receiving, at the computing device, a connection request from the device to be updated; associating, at the computing device, the connection request from the electronic device and the connection request from the device to be updated; forwarding, at the computing device, a message from the device to be updated to the electronic device that update conditions have been met; forwarding, at the computing device, a message from the electronic device to the device to be updated to start an update process; and forwarding, at the computing device, update status information from the device to be updated to the electronic device.
Patent EP-3499262-A1 (EP)
Inventor: VAN PUIJENBROEK CORNELIS ADRIANUS HENRICUS MARIA
IPC: G01S5/02
Filed: 2014-11-20
Abstract: Method for determining a propagation time of a chirp spread spectrum signal between two wireless nodes (A, B) in a wireless sensor network. The method comprises sending a chirp spread spectrum signal with a carrier frequency from a first wireless node (A) to a second wireless node (B), determining a perceived carrier signal frequency error using a local frequency base at the second node (B), sending a second chirp signal from the second node (B) to he first node (A) comprising the determined perceived carrier signal frequency error as data content.
Patent EP-3517767-A1 (EP)
Inventor: YAMADA HISAYOSHI
IPC: F02M26/28
Filed: 2019-01-14
Abstract: An intake and exhaust system of an engine (2) mounted on a vehicle is provided, which includes an intake passage (20) and an exhaust passage (30), and an exhaust gas recirculation (EGR) passage (51) configured to introduce a portion of exhaust gas to the intake passage as EGR gas. The exhaust passage includes an exhaust gas purifier (32) including an inlet part (321) and an outlet part (322) for the exhaust gas, that is disposed so that the exhaust gas flows horizontally, a branch (323) connected to the outlet part and configured to branch in vehicle up-and-down directions a channel of the exhaust gas after being purified by the exhaust gas purifier, and a guide (324) connected to the branch and configured to guide the exhaust gas below the outlet part (322). The EGR passage (51) is connected to the branch and guides the EGR gas upward.
Patent EP-3687166-A1 (EP)
Inventor: BERENDSE DANNY
IPC: H04N21/414
Filed: 2019-01-23
Abstract: A system and computer-implemented method(s) are described which provide a backward-compatible way of outputting 3D image content by an application. Namely, the application may output the 3D image content as a primary view comprising 2D image data and a secondary view comprising 3D-enabling auxiliary data. The application may mutually arrange both views such that a 'legacy' 2D display server component for a 2D display omits drawing, or overdraws, the secondary view when compositing the at least two views into a display signal, while a 3D display server component may access the 3D-enabling auxiliary data in the secondary view and process the 2D image data and the 3D-enabling auxiliary data appropriately.
Patent EP-3522373-A1 (EP)
Inventor: BOTTI EDOARDO
IPC: H03K17/00
Filed: 2019-01-23
Abstract: A switching circuit for use e.g. in class D switching audio amplifiers comprises a switching circuit stage comprising first (HB1) and second (HB2) half bridges with output nodes (Vout1, Vout2) configured for supplying an electrical load (L) via respective filter networks (Lo1, C1; LO2, C2). Control circuitry is provided to control alternate switching sequences of the transistors in the half bridges wherein a first pair of transistors comprising the high-side transistor (H2 resp. H1) in one (HB2 resp. HB1) of the half bridges and the low-side transistor (L1 resp. L2) in the other (HB1, resp. HB2) of the half bridges is switched to a non-conductive state, and a second pair of transistors comprising the high-side transistor (H1 resp. H2) in the other (HB1 resp. HB2) of the half bridges and the low-side transistor (L2 resp. L1) in the one (HB2 resp. HB1) of the half bridges is switched to a conductive state. A current flow line is provided between the output nodes (Vout1, Vout2) of the half bridges (HB1, HB2) comprising an inductance (Laux) between two switches (S1, S22). First and second capacitances (Caux1, Caux2) are coupled with the output nodes (Vout1, Vout2) of the half bridges (HB1, HB2). The control circuitry switches the first (S1) and second (S2) switches to the conductive state at intervals in the alternate switching sequences of the transistors in the half bridges between switching the first pair of transistors to a non-conductive state and switching the second pair of transistors to a conductive state.
Patent EP-3693536-A1 (EP)
Title: Drilling arrangement, drilling machine and method
Inventor: VERHO SAMULI
IPC: E21B19/22
Filed: 2019-02-11
Abstract: A drilling arrangement, a mine drilling machine and a method. The arrangement comprises a hollow, flexible and rotatable drill rod (2), a feed unit (1) for rotating said drill rod (2), a feed beam (4) arranged to support the feed unit (1) and comprising a feed unit (1) for feeding said drill rod (2), and flushing medium hose (8) connected to the drill rod (2). A flushing medium connector (7) connects the flushing medium hose (8) to the drill rod (2), enabling the flushing medium hose (8) remaining unrotating while the drill rod (2) is rotating. The arrangement (100) further comprises an auxiliary feed unit (3) arranged to contact with the flushing medium hose (8) for moving the drill rod (2) by pushing or pulling said flushing medium hose (8).
Patent EP-3557796-A1 (EP)
Inventor: BISPLINGHOFF ANDREAS
IPC: H04L27/233
Filed: 2015-05-07
Abstract: Techniques herein support enhanced multi-rate encoding and decoding of signals in multiple formats. In one embodiment, input data is received at a first device at one of a plurality of data rates. Encoder units are activated to produce streams of encoded input data. The encoder units are configured to operate at the same data rate. Differential encoding operations are performed to produce an encoded output stream. The encoded output stream is modulated for transmission to a second device. In another embodiment, a first device receives an encoded data stream that is transmitted from a second device. The modulated data stream includes encoded data at one of a plurality of data rates. Differential decoding is performed on the encoded data by activating one or more of a plurality of decoder units, where each of the plurality of decoder units is configured to operate at the same rate.
Patent EP-3547620-A1 (EP)
Inventor: RENNIG MR FRED
IPC: H04L12/403
Filed: 2019-03-14
Abstract: A method comprises: 
- coupling a first device (10) and a set of second devices (20 1 , 20 2 , ..., 20 n ) via a bus (30), 
- configuring the first device (10) as a master device to transmit over the bus (30) first messages carrying a set of operation data message portions indicative of operations for implementation by second devices in the set of second devices (20 1 , 20 2 , ..., 20 n ), and second messages addressed to second devices in the set of second devices (20 1 , 20 2 , ..., 20 n ), the second messages conveying identifiers identifying respective ones of the second devices to which the second messages are addressed requesting respective reactions towards the first device within respective expected reaction intervals, and 
- configuring the second devices (20 1 , 20 2 , ..., 20 n ) as slave devices to receive over the bus (30) the first messages transmitted from the first device (10), read respective operation data message portions in the set of operation data message portions and implement respective operations as a function of the respective operation data message portions read, and to receive over the bus (30) the second messages transmitted from the first device (10) and react thereon within the respective expected reaction intervals by transmitting over the bus (30) reaction messages towards the first device (10).
Patent EP-3708300-A1 (EP)
Inventor: HYUN SOONYOUNG
IPC: B24B37/32
Filed: 2019-03-15
Abstract: A retaining ring for use in a chemical mechanical polishing process includes an annular metal backbone, a lower portion, and an upper portion. The lower portion has a bottom surface for contacting a polishing pad during the chemical manufacturing polishing process where the lower portion includes a poly(etherimide), or a combination of a poly(etherimide) and a poly(aromatic ketone). The upper portion includes a thermoplastic polymer. The annular metal backbone is positioned between the lower portion and the upper portion. Methods for the manufacture of the retaining ring are also described.
Patent EP-3527252-A1 (EP)
Inventor: KLEIN KYLE
IPC: A61B18/14
Filed: 2012-09-24
Abstract: A surgical fluid management system delivers fluid for distending a uterine cavity to allow cutting and extraction of uterine fibroid tissue, polyps and other abnormal uterine tissue. The system comprises a fluid source, fluid deliver lines, one or more pumps, and a filter for recirculating the distension fluid between the source and the uterine cavity. A controller can monitor fluid retention by the patient.
Patent EP-3543135-A1 (EP)
Inventor: ENSBERG JOSEPH J
IPC: B64D13/08
Filed: 2019-03-19
Abstract: A system and method includes at least one heat exchanger, a ram fan (12), and a controller (22). The ram fan is driven by a motor (30). A motor control circuit (18) is configured to provide power to the motor to drive the ram fan. The ram fan is configured to provide a ram flow through the at least one heat exchanger from a ram air inlet (24). The controller is configured to determine a blockage level of the at least one heat exchanger based on the power to the motor, a speed of the ram fan, and a temperature of the ram flow at the ram fan.
Patent EP-3713080-A1 (EP)
Title: Construction panel for railings and/or delimitation comprising solar cells
Inventor: FRIESEN THOMAS
IPC: H01L31/02
Filed: 2019-03-19
Abstract: The present invention provides a construction panel comprising a photovoltaic module comprising a plurality of dye-sensitized solar cells. The construction panel may be used, for example, for railings. In an embodiment, the panel comprises a power optimizer integrated in the panel. In an embodiment, the construction element comprises two transparent glass or plastic plates with the photovoltaic module being sandwiched between the two transparent plates. The construction panel may be used with any available profiles and/or support structures for railings, in a similar manner as a simple glass panel.
Patent EP-3524718-A1 (EP)
Inventor: HORIGUCHI HIROTAKA
IPC: D02G3/44
Filed: 2009-01-20
Abstract: Disclosed is a yarn for air bags comprising polyamide multifilament with a total fineness of 200 to 700 dtex, a single fiber fineness of 1 to 2 dtex, strength of 8 to 10 cN/dtex, and elongation of 20 to 25%.
Patent EP-3557097-A1 (EP)
Title: Planetenträger für ein räderumlaufgetriebe wie für ein planetengetriebe und entsprechendes stützverfahren
Inventor: LUTZ MATHIAS
IPC: F16H57/08
Filed: 2019-04-23
Abstract: Die vorliegende Erfindung beschäftigt sich mit einem Planetengetriebe und seinem Planetenträger, bei dem aufgrund einer Mittenankopplung ein erstes Moment und ein zweites Moment, die aus Torsionen der Planetenlagerelemente an dem Planetenträger stammen, eine zumindest teilweise Kompensation der sich dank günstiger Zusammenleitung der Momente gegenseitig aufhebenden Momentenanteile vor deren Ausleitung erfahren. Hierdurch ist es möglich, einen filigraneren, z. B. in Blech gefertigten, Planetenträger für Planetengetriebe mit größeren Drehmomenten zu nutzen.
Patent EP-3690838-A1 (EP)
Title: Anordnung zur sicherung von miteinander kommunizierenden elektronischen bauteilen vor diebstahl
Inventor: BAUMGARTEN HEIKO
IPC: G08B29/12
Filed: 2019-04-26
Abstract: Die Erfindung betrifft ein Verfahren zur Sicherung von miteinander kommunizierenden elektronischen Bauteilen, wie beispielsweise der DC/AC-Wechselrichter von Photovoltaikmodulen in Photovoltaikanlagen vor Diebstahl. Mit der Erfindung soll eine Diebstahlsicherung gewährleistet werden, die keinerlei Eingriff in die Steuerung einer Photovoltaikanlage erfordert. Erreicht wird das durch Vorgabe der Anzahl fehlerhafter oder fehlender DC/AC-Wechselrichter (WR) und Speicherung der Vorgaben im Speicher für Betriebs- und Gerätedaten (SPG), Überprüfung einer zentralen Kommunikationsleitung (KL) von DC/AC-Wechselrichtern (WR) am Eingang einer zentralen Kommunikationseinheit (ZKL) der Photovoltaikanlage durch Abfrage auf Vollständigkeit der angeschlossenen DC/AC-DC/AC-Wechselrichter (WR), wie der Anzahl der in Betrieb befindlichen DC/AC-Wechselrichter (WR), sowie Benachrichtigung eines zentralen Servers bei Fehlen einer Mindestanzahl von DC/AC-Wechselrichtern (WR) infolge Diebstahl oder beschädigter Kommunikations- und Datenleitung (KL) mittels E-Mail und/oder einem Alarmsignal.
Patent EP-3567409-A1 (EP)
Inventor: SCHWERZIG RÉMY
IPC: G02B6/42
Filed: 2019-05-02
Abstract: La présente invention concerne un sous-ensemble optique module optoélectronique (M), destiné à assurer une conversion d'un signal électrique depuis une carte électronique principale en un signal optique ou vice-versa.Elle consiste essentiellement en une bague d'alignement qui permet d'aligner mécaniquement et de centrer de manière passive directement au montage le sous-ensemble mécanique et donc d'aligner aisément l'axe optique du composant optoélectronique avec l'axe de la férule optique fibrée et donc avec la fibre optique prolongée par une férule complémentaire qui vient se loger en regard dans la cage de maintien.
Patent EP-3575673-A1 (EP)
Inventor: BUHL ERICH
IPC: F21S9/03
Filed: 2019-05-07
Abstract: Die Erfindung betrifft eine Außenleuchte, insbesondere Garten- oder Campingleuchte mit einem Akkumulator (12), einem Solarpaneel (11) und einer Lichtquelle, die über einen Lichtleiter (10) Licht an ein optisches Leuchtelement abgibt. Um eine kompakte Außenleuchte mit größtmöglicher Effizienz zu schaffen, wird erfindungsgemäß vorgeschlagen, dass an der Außenseite eines Trägerkörpers (14) mit einer konvexen Mantelfläche das Solarpaneel (11) befestigt ist, das von einer als Lichtleiter (10) und optisches Leuchtelement dienenden transparenten Hüllschicht mit mindestens einer Stirnfläche (101) abgedeckt ist, in die mindestens eine aus dem Akkumulator (12) und dem Solarpaneel (11) gespeiste LED Licht einstrahlt.
Patent EP-3565364-A1 (EP)
Inventor: NIMBALKER AJIT
IPC: H04W74/00
Filed: 2016-06-02
Abstract: A method and apparatus reduce latency of Long Term Evolution (LTE) uplink transmissions. Configuration information regarding a Downlink Control Information (DCI) message for a Physical Uplink Shared Channel (PUSCH) transmission can be acquired. The DCI message can be received on a Physical Downlink Control Channel (PDCCH) in a first subframe. The DCI message can indicate a plurality of resource assignments in a second subframe for an uplink carrier from which a User Equipment (UE) can select one resource assignment for transmission on the uplink carrier. The DCI message can be Cyclic Redundancy Check (CRC) scrambled by a Radio Network Temporary Identifier (RNTI) that is indicated via higher layers that are higher than a physical layer. A resource assignment can be selected from the plurality of resource assignments using a selection criterion. A data packet can be transmitted on the PUSCH in a resource of the selected resource assignment in the second subframe on the uplink carrier.