baber/WOPTO huggingface dataset:
Patent EP-3832950-A1 (EP)
Title: Kryptographisches signatursystem
Inventor: BANSARKHANI DR RACHID EL
IPC: H04L9/32
Filed: 2019-12-04
Abstract: Die vorliegende Erfindung betrifft ein kryptographisches Signatursystem (100) zur Erstellung von kryptografischen Signaturen oder Schwellwert-Signaturen mittels einer oder mehreren Signaturvorrichtungen (103), die mit oder ohne einer Vorrichtung (101) interagieren, welche es erlauben, Signaturen für Nachrichten zu generieren.Das erfindungsgemäße Signatursystem (100) ist dadurch gekennzeichnet, mindestens zwei Signierer zur Erstellung einer Signatur einen kenntnisfreien Beweis für ein zulässiges Element z erzeugen, das f(z) = u erfüllt, oder alternativ mindestens zwei Signierer ein kenntnisfreies Beweissystem anwenden und mindestens einen Beweis für zulässige z<sub>i</sub> mit f(z<sub>i</sub>) = u<sub>i</sub> oder für lineare Transformationen L<sub>i</sub> davon liefern, wobei die Anwendung einer bekannten Abbildung h auf die Elemente z<sub>i</sub> oder L<sub>i</sub>(z<sub>i</sub>) ein zulässiges Element ergibt und sich die entsprechenden u<sub>i</sub> oder L<sub>i</sub>(u<sub>i</sub>) unter der gleichen Abbildung h zu u kombinieren lassen, wobeia) ein Verfahren der Geheimnisteilung auf ein Element u angewendet wird, das als Teil des öffentlichen Schlüssels dient, und mindestens ein Element u<sub>i</sub> generiert, und mindestens ein Signierer T<sub>j</sub> für eine lineare Falltürfunktion f mindestens ein Urbild z<sub>j</sub> von mindestens einem der Elemente u<sub>j</sub> mit f(z<sub>j</sub>) = u<sub>j</sub> oder mindestens ein Urbild von mindestens einem anderen Element erhält, wobei daraus mindestens ein Element z<sub>j</sub> mit f(z<sub>j</sub>) = u<sub>j</sub> von mindestens einem Signierer T<sub>j</sub> berechnet werden kann, oderb) mindestens zwei Signierer T<sub>j</sub> mindestens ein Element z<sub>j</sub> auswählen, sodass für eine lineare Falltürfunktion oder lineare Einwegfunktion f und linearen Abbildungen L<sub>j</sub> der öffentliche Schlüssel das Element u=∑<sub>j</sub> L<sub>j</sub>(f(z<sub>j</sub>)) enthält.
Patent EP-3835327-A1 (EP)
Title: System for producing polyolefin and process for recovering polymerization product from gas phase reactor
Inventor: LESKINEN PAULI
IPC: C08F10/00
Filed: 2019-12-09
Abstract: The invention relates to a system for producing polyolefin. The system comprises a gas phase reactor (1) for polymerizing an olefin to obtain polymerization product. The gas phase reactor (1) comprises a gas distribution plate (11) arranged inside the gas phase reactor (1); a first outlet (12) for continuously withdrawing polymerization product from the gas phase reactor (1) as a first product stream, the first outlet (12) being arranged above the gas distribution plate (11); and a second outlet (13) for continuously withdrawing polymerization product from the gas phase reactor (1) as a second product stream, the second outlet (13) being arranged above the gas distribution plate (11). The system further comprises a first outlet tank (2) in fluid communication with the first outlet (12) via a first passage (22), wherein the first passage (22) comprises a first valve means (221) for controlling the flow of the first product stream in the first passage (22) and wherein the first outlet tank (2) is arranged to receive the first product stream and to concentrate the first product stream; a product receiver tank (3) in fluid communication with the second outlet (13) via a second passage (31), wherein the second passage (31) comprises a second valve means (311) for controlling the flow of the second product stream in the second passage (31), and wherein the product receiver tank (3) is arranged to receive the second product stream; and a control means in communication with the first valve means (221) and the second valve means (311) and arranged to control the operation of the first valve means (221) and the second valve means (311) so that flow in only one of the first passage (22) and the second passage (31) is allowed at a time. 
     The invention relates also to a process for recovering polymerization product from a gas phase reactor (1). The gas phase reactor (1) is suitable for polymerizing an olefin to obtain polymerization product and comprises a gas distribution plate (11) arranged inside the gas phase reactor (1); a first outlet (12) for continuously withdrawing polymerization product from the gas phase reactor (1), the first outlet (12) being arranged above the gas distribution plate (11); and a second outlet (13) for continuously withdrawing polymerization product from the gas phase reactor (1), the second outlet (13) being arranged above the gas distribution plate (11). The process comprises selectively withdrawing polymerization product from the gas phase reactor (1) via the first outlet (12) as a first product stream, feeding the first product stream to a first outlet tank (2), and concentrating the first product stream in the first outlet tank (2); or withdrawing polymerization product from the gas phase reactor (1) via the second outlet (13) as a second product stream, and feeding the second product stream to a product receiver tank (3).
Patent EP-3681122-A1 (EP)
Inventor: BERTOLOTTI MASSIMO
IPC: H04N21/6547
Filed: 2016-06-15
Abstract: A method for delivering at least one content item by means of a supplying entity comprises the steps of causing the generation (S110) of at least a first list of components related to said at least one content item at a first time instant and a second list of components related to said at least one content item at a second time instant following the first time instant; causing the reception (S120), at a supplying entity, of a request, from a terminal, of a list of components related to said at least one content item at a third time instant following the first time instant; causing the sending (S130), in response to said request, of a response containing the second list of components not before a delay time, wherein the delay time is equal to the difference between the second time instant and the third time instant.
Patent EP-3836353-A1 (EP)
Inventor: AGAFONOV ALEKSEI
IPC: H02J50/12
Filed: 2019-12-10
Abstract: There is provided a wireless power transfer system comprising a power transmitter for providing power to a power receiver via an inductive power signal which comprises a power transmitter which in turn comprises a transmitter resonant circuit comprising a power transmitting inductor having a transmission resonance at a first frequency and arranged for generating the power transfer signal, the power transmitting inductor being arranged to be magnetically couplable to a power receiver inductor n the power receiver , a power transmitter driver, operably coupled to the power transmitter resonant circuit and arranged to generate a drive signal for the power transmitting inductor, 
a transmitter communication resonant circuit, different from the transmitter resonant circuit and directly or capacitively coupled to the power transmitting inductor, being arranged to establish a transmitter communication resonance at a second frequency, different from the first frequency, for communications, wherein the power transmitting inductor participates in both transmission and transmitter communication resonances and wherein the transmitter and transmitter communication resonant circuits are arranged to be able to exhibit both first and second resonances simultaneously.
Patent EP-3687031-A1 (EP)
Title: Smart power system
Inventor: CALVIN JAMES G
IPC: H02M1/00
Filed: 2013-08-06
Abstract: A smart power system (100) is described. In one or more implementations, the smart power system (100) comprises a microcontroller (122) and a power converter (106) electrically connected to the microcontroller (122) and is configured to convert electrical energy from one form to another. The system (100) also includes a switch element (114,116) electrically connected to the microcontroller (122) and configured to control distribution of the converted electrical energy to an electrical load (102). A sense element (118,120) is electrically connected to the electrical load (102) and to the microcontroller (122) and is configured to monitor the converted electrical energy distributed to the electrical load (102) and to furnish a feedback signal based upon the converted electrical energy. The microcontroller (122) is configured to verify and to monitor the power converter (106), as well as to control and to monitor distribution of the converted electrical energy to the electrical load (102) based upon the feedback signal.
Patent EP-3674560-A1 (EP)
Title: An air pump for an inflatable body
Inventor: HUANG SHUIYONG
IPC: F04D25/08
Filed: 2019-12-18
Abstract: An air pump comprises a controller, a pump, a driving switch and a pressure sensor. The controller includes a central processing unit and defines an air inlet. The pump couples to the controller to inflate or discharge air from an inflatable body. The pump comprises a housing defining an inflating and a discharging port. The driving switch couples to the controller to implement switching between two or more air passage configurations. The pressure sensor couples to the central process unit to detect an internal pressure value of the inflatable body. The controller includes a wireless communication module which communicates with the central processing unit and a mobile terminal. The mobile terminal includes a terminal wireless communication module and a terminal input unit. The terminal wireless communication module communicates with the wireless communication module. The terminal input unit provides at least an inflation, a deflation, or a stop signal input.
Patent EP-3678397-A1 (EP)
Inventor: PHAN LY-THANH
IPC: H04W4/70
Filed: 2019-01-07
Abstract: The invention proposes a method for detecting at the level of a first device and at the level of a MNO server that a removable secure element has been temporarily disconnected from the first device with which the removable element is cooperating, the first device entering during a lap of time in a sleeping mode, the method comprising:A- Providing by the secure element to the first device a Temporal Global Identity, called first Temporal Global Identity, on demand by the first device, before the first device enters in the sleeping mode and storing the first Temporal Global Identity in a memory of the first device;B- Entering the first device in the sleeping mode;C- If the secure element is inserted and used by a second device during the sleeping mode of the first device, the use consisting in an action different from a reading of the first Temporal Global Identity, replacing in the secure element the first Temporal Global Identity by a second Temporal Global Identity different from the first Temporal Global Identity, providing the second Temporal Global Identity to the second device and storing the second Temporal Global Identity in a memory of the second device;D- When getting out from the sleeping mode by the first device, reading by the first device the Temporal Global Identity stored in the secure element;E- If the Temporal Global Identity read at step -D- is not the same than the Temporal Global Identity stored at step -A-, sending by the first device to the MNO server a message in order to inform him that the secure element has been used by another device.
Patent EP-3709647-A1 (EP)
Inventor: LELEANNEC FABRICE
IPC: H04N19/12
Filed: 2019-03-12
Abstract: In at least one embodiment, a method and apparatus for encoding/decoding a picture comprising the selection of a transform amongst a set of transform functions and the signaling of the selected transform in a bitstream at the encoding side and determining the inverse transform from the bitstream and using the determined inverse transform function to decode the picture from the bitstream at the decoder side.
Patent EP-3736242-A1 (EP)
Title: Anti-entrapment safety system
Inventor: OJEDA ARENAS JOSÉ
IPC: B66B29/04
Filed: 2019-05-06
Abstract: The present invention refers to an anti-entrapment safety system for a passenger moving system comprising preferably a first endless handrail belt and preferably a second endless handrail belt, wherein the safety system comprises a plurality of movable parts wherein a first movable part is adapted to respond to an entrapment force (F e ) applied thereto and wherein the response comprises an upwards rotation or a downwards rotation of the first movable part. The upwards rotation or the downwards rotation of the first movable part preferably activates the anti-entrapment safety system when the rotation exceeds a pre-determined threshold value. The threshold value is preferably defined as a rotation in the range of 0.5 to 20.0 degrees.
Patent EP-3743651-A1 (EP)
Title: Method and system for processing gas in a gas storage facility for a gas tanker
Inventor: BORISEVICH PAVEL
IPC: F17C9/04
Filed: 2019-01-23
Abstract: The invention relates to a method and a system for processing gas in a gas storage facility (2), in particular on board a ship, the method comprising the following steps:- extracting a first gas (4a, 4b, 5a, 5b) in the liquid state from a first vessel (4) or first reservoir (5; 500), - initial subcooling of the first gas in the liquid state, and - storing the first gas in the subcooled liquid state in the lower portion of the first vessel (4) or of the first reservoir (5; 500) or of a second vessel or of a second reservoir so as to form a cold reserve layer (4c, 5c, 500c) of the first gas in the subcooled liquid state at the bottom of the first or second vessel (4) or at the bottom of the first or second reservoir (5; 500).
Patent EP-3752481-A1 (EP)
Inventor: WEICHOLD CATHERINE
IPC: C07C69/604
Filed: 2019-02-06
Abstract: Es wird ein Verfahren zur Herstellung einer grenzflächenaktiven Verbindung auf Basis von Citronensäure beschrieben sowie ein Umsetzungsprodukt, welches durch ein erfindungsgemäßes Verfahren herstellbar ist. Weiterhin wird eine grenzflächenaktive Verbindung auf Basis von Citronensäure beschrieben sowie Mischungen von zwei oder mehr dieser erfindungsgemäßen Verbindungen und die Verwendung solcher Verbindungen und/oder ihrer Mischungen als Tenside und/oder Emulgatoren. Ebenfalls wird ein entsprechendes Reinigungs- oder Pflegemittel beschrieben, welches ein erfindungsgemäßes Umsetzungsprodukt, eine erfindungsgemäße, grenzflächenaktive Verbindung und/oder eine erfindungsgemäße Mischung enthält.
Patent EP-3749967-A1 (EP)
Inventor: DIJKSTRA JELLE
IPC: A61B18/12
Filed: 2019-02-16
Abstract: Es wird ein Prüfgerät für einen elektrochirurgischen Generator (1) vorgestellt, mit einen ersten Anschlussport (2) und einen zweiten Anschlussport (3) zum Verbinden des Prüfgeräts mit einem Patientenstromkreis des elektrochirurgischen Generators (1), und mit einer Einrichtung zum Erzeugen einer Gleichspannung zwischen dem ersten Anschlussport (2) und dem zweiten Anschlussport (3). Das Prüfgerät zeichnet sich dadurch aus, dass ein HF-Strompfad (35, 36, 37) des Patientenstromkreises von dem ersten Anschlussport (2) zu dem zweiten Anschlussport (3) durch das Prüfgerät verläuft, und dass die Einrichtung zum Erzeugen einer Gleichspannung durch einen durch den HF-Strompfad (35, 36, 37) fließenden HF-Strom gespeist wird.
Patent EP-3914638-A1 (EP)
Inventor: MANDAL SUBRATA
IPC: C08G77/20
Filed: 2019-01-23
Abstract: A curable silicone adhesive composition comprising adhesion promoter is shown and described herein. The adhesion promoter is a silicon hydride material containing an aromatic based skeleton with another adhesion promoter to provide a silicone material that is curable at relatively low temperatures and shorter time and provides good adhesion to plastics and metal.
Patent EP-3762557-A1 (EP)
Inventor: BOSHOVE TWAN
IPC: E04B1/36
Filed: 2019-03-05
Abstract: A spacer for fixation to a construction element, for maintaining a relative distance to another construction element, and for restricting at the maintained distance a movement about a position that is relative to another construction element, the spacer having a structure that: a) provides resiliency and generates a force for enhancing a distance relative to another nearby construction element when distance to that other construction element is reduced to a predetermined distance, and b) provides restriction of a movement of the structure in at least one direction that is different from the direction of predetermined distance.
Patent EP-3811534-A1 (EP)
Inventor: HE ANQI
IPC: H04L1/00
Filed: 2019-03-14
Abstract: A technique for selecting a transport format for a multiple-input multiple-output, MIMO, channel (302) between a first station (100) and a second station (306) is described. The first station (100) comprises M first antenna ports (304), wherein M≥2. The second station (306) comprises N second antenna ports (308), wherein N≥2. As to a method aspect of the technique, a channel estimation is performed based on reference signals (310) received at the M first antenna ports (304) from a subset comprising X 0  second antenna ports (312) among the N second antenna ports (308), wherein 1≤X 0 <N≤M. The channel estimation results in a partial channel state (314) relating the X 0  second antenna ports (312) to the M first antenna ports (304). At least one extended channel state (314-316) is constructed based on the partial channel state (314). The i-th extended channel state relates X, second antenna ports among the N second antenna ports (308) to the M first antenna ports (304), wherein i≥1 and X 0 <X i ≤N. The transport format is selected depending on a metric evaluated for each of the partial channel state (314) and the at least one extended channel state (314-316).
Patent EP-3762067-A1 (EP)
Inventor: RING LAWRENCE SCOTT
IPC: A61M5/142
Filed: 2019-03-08
Abstract: A drug delivery device includes a housing defining a shell and an inner volume, a container, a drive mechanism, a needle assembly, a fluid flow connection, and a backflow prevention mechanism. The container has an inner volume to contain a medicament to be administered to a user. The drive mechanism is at least partially disposed within the housing and exerts a force to urge the medicament out the container. The fluid flow connection is coupled to the container and the needle assembly and allows the medicament to flow from the container to the needle assembly to be administered. The backflow prevention mechanism is associated with at least one of the container, the fluid flow connection, or the needle assembly and includes at least one flow restrictor to restrict a fluid from flowing from the needle assembly to the container.
Patent EP-3788593-A1 (EP)
Title: Image segmentation
Inventor: SCOTT IAN MICHAEL
IPC: G06T7/162
Filed: 2019-05-02
Abstract: A method for segmenting an image. The method comprises receiving one or more object seeds associated with one or more first object portions represented by a first image, receiving one or more background seeds associated with one or more first background portions represented by the first image and receiving a second image representing one or more second object portions and one or more second background portions, wherein the first image comprises a plurality of subportions and the second image is a subportion of the plurality of subportions of the first image. The second image is processed based on the one or more object seeds and the one or more background seeds to determine the one or more second object portions and the one or more second background portions.
Patent EP-3776490-A1 (EP)
Title: Verfahren und system zum darstellen eines 3d-modells
Inventor: JOHNSON REBECCA
IPC: G06T19/00
Filed: 2019-05-09
Abstract: Es wird ein Verfahren zum Darstellen eines 3D-Modells (1) eines Gegenstands (3), der eine Vielzahl von Teilen (4), die in Ursprungspositionen angeordnet sind, umfasst, vorgeschlagen. Das Verfahren umfasst: Betätigen (S1) einer Steuereinrichtung (10) durch einen Benutzer (7) zum Auswählen eines ausgewählten Bereichs (5) des 3D-Modells (1), wobei die Teile (4) des Gegenstands (3), die sich in dem ausgewählten Bereich (5) befinden, ausgewählte Teile (14) bilden; und Darstellen (S2) des 3D-Modells (1) derart, dass die ausgewählten Teile (14) in Endpositionen dargestellt werden, in denen sie derart von ihren Ursprungspositionen wegbewegt sind, dass sich Abstände zwischen den ausgewählten Teilen (14) erhöhen. Die ausgewählten Teile werden derart dargestellt, dass ein Benutzer die ausgewählten Teile besser sehen kann.
Patent EP-3815383-A1 (EP)
Title: Procédé configuré pour une mise en oeuvre au niveau d'un terminal conçu pour recevoir une vidéo immersive à pavage spatial par un ensemble de pavés, et terminal correspondant
Inventor: LEGALLAIS YVON
IPC: H04N21/845
Filed: 2019-06-24
Abstract: L'invention concerne un terminal conçu pour recevoir une vidéo immersive à pavage spatial par un ensemble de pavés, configuré pour demander des pavés en fonction de leur intersection avec un volume de vision associé à un utilisateur.
Patent EP-3810633-A1 (EP)
Inventor: BROWN PAMELA
IPC: A61K38/12
Filed: 2019-06-25
Abstract: L'invention concerne un composé de polymyxine de formule (I) et des sels, des solvates et des formes protégées de celui-ci, des compositions pharmaceutiques comprenant les composés de formule (I), et l'utilisation des composés et des compositions dans des méthodes de traitement, tels que des méthodes pour le traitement d'infections microbiennes. Les composés de formule (I) sont représentés par la formule (I) dans laquelle -R15 est un groupe : formule (II) et -R16 est l'hydrogène ; -R17 est l'hydrogène ; -L- est une liaison covalente ou du méthylène ; et -Ar est un aryle éventuellement substitué. Les groupes -X-, -R1, -R2, -R3, -R4, et -R8 sont tels que définis dans la description.
Patent EP-3607092-A1 (EP)
Inventor: OOMMEN ABRAHAM
IPC: C12Q1/68
Filed: 2019-01-11
Abstract: Reaction condition compositions for detecting a genomic variation from a small sample amount from 5 nano grams (ng) to 1 microgram (ug) includes DNA ligase, DNA polymerase, at least one COP, a DNA polymerase buffer, NAD+, at least two primers, and deoxynucleotide triphosphates (dNTPs). Detection of the genomic variation utilizes COPs with increased ligation efficiency and RCA with fluorescence detection due to simultaneous ligation of COPs to CPs and replication of the genomic variation. The reaction condition composition eliminates the need to perform background reduction of un-hybridized or un-ligated COPs.
Patent EP-3744518-A1 (EP)
Inventor: TERADA TOMOHIRO
IPC: B32B27/40
Filed: 2019-01-15
Abstract: There is provided a decorative sheet having a three-dimensional effect by a tactile sense and a visual three-dimensional effect or texture and excellent in design properties. A decorative sheet (10) according to this embodiment is provided with a base material (1), an image design layer (2) provided on a front surface (1a) side of the base material (1), a transparent adhesive layer (3) provided on a front surface (2a) side of the image design layer (2), a transparent thermoplastic resin layer (4) provided on a front surface (3a) side of the transparent adhesive layer (3), and a surface protective layer (5) provided on a front surface (4a) side of the transparent thermoplastic resin layer (4). On a front surface (5c) side of the surface protective layer (5), a recess and projection design (8) and a recess and projection pattern (9) having a plurality of regions (9a, 9b, 9c) which is provided on each of the surfaces of recess portions and the surfaces of projection portions of the recess and projection design (8) and in which recesses and projections are formed are provided. A height difference between the recess portions and the projection portions of the recess and projection design (8) is 3 µm or more and 200 µm or less. A height difference between recess portions and projection portions in each of the regions (9a, 9b, 9c) of the recess and projection pattern 9 is smaller than the height difference between the recess portions and the projection portions of the recess and projection design (8).