baber/WOPTO huggingface dataset:
Patent EP-3915101-A1 (EP)
Inventor: VANHAM EDOUARD
IPC: G09C1/14
Filed: 2020-01-17
Abstract: A method for the interception-proof transmission of at least one cryptographic parameter from a user to an encrypted offline storage medium, comprising steps of: cloaking an upward portion of a substrate with an upper plate, characterized in that said upper plate comprises a multitude of indicia, wherein each indicium has a corresponding manipulation indicator; sequentially positioning a manipulation apparatus over one or more of the manipulation indicators; mechanically manipulating the substrate, after each sequential positioning of the manipulation apparatus, using said manipulation apparatus, characterized in that the manipulation indicator of the desired indicium overlaps with one mechanical manipulation unit of the substrate; and deconstructing said substrate in two or more complementary units, characterized in that said complementary units each comprises at least one mechanical manipulation unit administered by the manipulation apparatus.
Patent EP-3918776-A1 (EP)
Inventor: SAARNIVALA MIKKO JOHANNES
IPC: H04L29/08
Filed: 2020-01-09
Abstract: The present techniques generally describe a computer implemented method for establishing a secure communication session between a client device and a first server, the method performed by the client device comprising: obtaining, from a second server, credential data comprising a session identifier and cryptographic key data; performing a connection handshake with the first server to establish the secure communication session; creating a security state record defining one or more parameters used to establish the secure communication session, and associating the session identifier with the security state record; performing a first resumption handshake with the first server using the session identifier to re-establish the secure communication session.
Patent EP-3914188-A1 (EP)
Title: Okklusalschraube, dentalimplantatsystem und set
Inventor: THOMKE ERNST
IPC: A61C8/00
Filed: 2020-01-21
Abstract: Eine Okklusalschraube für ein zweiteiliges Dentalimplantatsystem mit Verankerungsteil und Abutment weist einen Schraubenkopf und einen Schraubenschaft auf. Der Schraubenkopf bildet apikal einen Schraubenanschlag. Die Okklusalschraube zeichnet sich dadurch aus, dass sie aus einem keramischen Material besteht und eine Eingriffpartie aufweist, die eine Aussenstruktur aufweist, welche nicht um die Schraubenachse rotationssymmetrisch ist, mindestens bereichsweise zylindrisch oder konisch ist und geeignet ist, mit einer entsprechenden Innenstruktur in einer distalen Aussparung eines Schraubwerkzeugs zusammenzuwirken, um die Okklusalschraube drehfest ans Schraubwerkzeug zu koppeln. Besonders vorteilhaft ist eine Ausgestaltung, bei welcher die Eingriffpartie okklusal einen zylindrischen Bereich und apikal davon einen sich nach apikal stetig erweiternden Klemmbereich aufweist. Der Klemmbereich kann bspw. konisch sein.
Patent EP-3921301-A1 (EP)
Inventor: THIEL INDRE
IPC: C07C315/00
Filed: 2020-02-06
Abstract: The invention relates to a process for producing 4,4'-dichlorodiphenyl sulfoxide comprising: (a) reacting thionyl chloride, chlorobenzene and aluminum chloride in a molar ratio of thionyl chloride : chlorobenzene : aluminum chloride of 1 : (6 to 9) : (1 to 1.5) at a temperature in the range from 0 to below 20°C, forming an intermediate reaction product and hydrogen chloride, (b) mixing aqueous hydrochloric acid and the intermediate reaction product at a temperature in the range from 70 to 110°C to obtain a crude reaction product comprising 4,4'-dichlorodiphenyl sulfoxide, (c) separating the crude reaction product into an organic phase comprising the 4,4'-dichlorodiphenyl sulfoxide and an aqueous phase, (d) washing the organic phase with an extraction liquid.
Patent EP-3914378-A1 (EP)
Inventor: LIU JUNQIANG
IPC: B01D67/00
Filed: 2020-01-15
Abstract: A carbon molecular sieve (CMS) membrane may advantageously be made by pyrolyzing a membrane precursor composition comprised of a carbon forming polymer (e.g., polyimide) blended with a polyvinylidene chloride copolymer (PVDC), the polyvinylidene chloride copolymer being the reaction product of at least 60% to 97% by weight of vinylidene chloride and at least one other comonomer and the carbon forming polymer to polyvinylidene chloride copolymer has a weight ratio of greater than 1 to 99. The membrane precursor composition may be formed by dissolving the carbon forming polymer and PVDC in a solvent to form a dope solution. The dope solution may be shaped, for example, into an asymmetric hollow fiber. The asymmetric hollow fiber may be heated to a temperature to dehydrochorinate the PVDC and then subsequently heated in a non-oxidizing atmosphere to carbonize the polymers of the shaped membrane to form the CMS membrane.
Patent EP-3931340-A1 (EP)
Inventor: JENNEWEIN STEFAN
IPC: A61K31/7016
Filed: 2020-02-28
Abstract: Disclosed are genetically engineered microbial cells for the production of a carbohydrate of interest, wherein the microbial cells possess an increased intracellular availability of at least one sugar phosphate, and produce the carbohydrate of interest when being cultivated in a culture medium containing a mixed monosaccharide feedstock as main carbon and energy source. Also disclosed is a fermentative method of producing a carbohydrate of interest by cultivating said genetically engineered microbial cell in the presence of a mixed monosaccharide feedstock as main carbon and energy source.
Patent EP-3935112-A1 (EP)
Title: Préparation de pigment solide à dispersion universelle, sa préparation et son utilisation
Inventor: WAIDMANN GUIDO
IPC: C09D17/00
Filed: 2020-03-06
Abstract: La présente invention concerne une préparation de pigment solide, comprenant au moins un pigment dans une solution aqueuse comprenant un copolymère séquencé acrylique à fonctionnalité amine et un dispersant polymère à fonctionnalité amine comprenant un fragment polyoxyalkylène, ainsi qu'un procédé de production des préparations de pigment solide et leur utilisation dans diverses applications de coloration. Les préparations de pigment solide sont particulièrement universellement dispersibles dans les systèmes à la fois à base d'eau et à base de solvant. Des dispersions correspondantes relèvent de manière correspondante du champ d'application de la présente invention.
Patent EP-3931012-A1 (EP)
Inventor: BAAHMED SAÏD
IPC: B01D46/52
Filed: 2020-02-10
Abstract: The present invention relates to a housing (1) for a heating, air-conditioning and/or ventilation device for a motor vehicle, configured to receive an air filter (3), said air filter (3) comprising a first filtering medium (30) which is delimited by at least two primary frame strips (300) and a second filtering medium (31) which is delimited by at least two secondary frame strips (310), according to which said housing (1) comprises at least one maintenance device (100) which is configured to retain one of said primary frame strips (300) when said first filtering medium (10) is mounted in said housing (1).
Patent EP-3921351-A1 (EP)
Inventor: HASSAN ABU MOKHTARUL
IPC: C08G65/30
Filed: 2020-02-04
Abstract: A process for recovering monomers and solvent present in a waste stream including the steps of:(a) providing a waste feed stream containing monomers, solvent and impurities; (b) subjecting the waste feed stream of step (a) to a separation process under conditions for separating the monomers and solvent from the impurities of the waste stream; (c) recovering the monomers and solvent in one or more streams; and (d) passing the one or more of the monomer and solvent streams from step (c) to further processing.
Patent EP-3924033-A1 (EP)
Inventor: MARTENS HUBERT
IPC: A61N1/36
Filed: 2020-02-10
Abstract: Conventional implantable leads comprise one or more restraints in the form of barbs to reduce the risk of lead migration. However, these barbs make it more difficult to explant (remove) the medical lead. They may also lead to reduced comfort, and often results in the lead protrusions piercing through the skin. An implantable restraint (100, 101, 102) is provided comprising an opening (500), configured to receive a tissue anchor; a pair of protrusions (401, 404), between the opening (500) and a distal edge, providing an anchor resistance to a longitudinal force (610); wherein the pair of protrusions (401, 404) are further configured to separate by a distance approximately equal to the tissue anchor when the longitudinal force (610) exceeds a first predetermined threshold, such that the pair of protrusions (401, 404) moves past the tissue anchor. By providing one or more openings extending through the substrate, the growth of tissue which naturally occurs after implantation is utilized to assist in securing the implantable restraint at the implantation site. By providing the pair of protrusions configured to provide resistance, a high degree of control of the restraining force and the explantation force is provided.
Patent EP-3935376-A1 (EP)
Inventor: GOLIAS TIPTON L
IPC: G01N27/447
Filed: 2020-02-10
Abstract: An applicator (10) having a body (14) and a series of teeth (16) extending in a first direction from said body, the teeth (16) spaced apart from each other in a second direction perpendicular to said first direction, each tooth having a base, a tip, and opposed sides, characterized in that at least one tooth (16) includes a series of serrations 22 spaced apart from each other, each serration having a tip (24) and a base (26) and opposed sides (28, 30) and preferably being of generally trapezoidal shape. A method for depositing a liquid sample on a substrate using the aforementioned fluid applicator (10).
Patent EP-3938023-A1 (EP)
Inventor: ZIEMANN DENISE J
IPC: A61M25/02
Filed: 2020-03-06
Abstract: The disclosed tube securement device (100) is adjustable in size to fit varying sizes and shapes of a part of the body. The tube securement device (100) comprises a backing (110) forming a first end section (120), a second end section (130), and a midsection (140). A first adhesive (122) is on at least a portion of the first major surface (112) of the first end section (120). A second adhesive (132) is on at least a portion the second end section (130). A first perforation line (123) is through the first end section (120) to form a first removable portion (124). In use, the first removable portion (124) can be separated from the first end section (120).
Patent EP-3948041-A1 (EP)
Inventor: STACH MICHAL
IPC: F16L37/14
Filed: 2020-03-23
Abstract: The invention relates to an insert piece for inserting into a rapid connector device for fluid lines. The insert piece (20) comprises a hollow cylindrical main part (21), and the hollow cylindrical main part (21) extends between a front annular surface (24) and a rear annular surface (25) along a cylinder axis (29) and has a passage opening (26) extending along the cylinder axis (29) and an outer lateral surface (22) for arranging on the inner wall of a rapid connector device, wherein the passage opening (26) has a passage section (27) which expands in the direction of the front annular surface (24). The invention is used to provide an improved insert piece (20) which prevents a fluid line and/or a rapid connector device from being damaged.
Patent EP-3815411-A1 (EP)
Title: Handling of multiple authentication procedures in 5g
Inventor: BEN HENDA NOAMEN
IPC: H04W12/04
Filed: 2020-04-20
Abstract: A method by an AUSF of a home PLMN configured to communicate through an interface with electronic devices is provided. A first authentication request is received from a first PLMN that is authenticating an electronic device. A first security key used for integrity protection of messages delivered from the home PLMN to the electronic device is obtained. A second authentication request is received from a second PLMN that is authenticating the electronic device. A second security key used for integrity protection of the messages delivered from the home PLMN to the electronic device is obtained. A message protection request is received. Which of the first security key and the second security key is a latest security key is determined. The latest security key is used to protect a message associated with the message protection request.
Patent EP-3963804-A1 (EP)
Title: Uplink channel transmission for multiple transmit receive points (trps)
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04L5/00
Filed: 2020-04-28
Abstract: This disclosure provides systems, methods and apparatuses for uplink channel transmission for multiple transmit receive points (TRPs). In one aspect, a user equipment (UE) resolves overlapping physical uplink control channels (PUCCHs) in a slot or overlapping PUCCH(s) and PUSCH(s) that are mapped to a same TRP in a multi-TRP scenario and that are mapped to two or more different TRPs in the multi-TRP scenario. For example, in a multi-TRP scenario that includes two TRPs, the UE may eliminate overlap of these uplink channels for each of the two TRPs individually and may additionally eliminate overlap of these uplink channels between the two TRPs.
Patent EP-3970405-A1 (EP)
Inventor: HU SHICHENG
IPC: H04L1/00
Filed: 2020-05-12
Abstract: An active test system (1) for a mobile IoT network (2) providing connectivity and services to mobile IoT (MIoT) devices of low power wide area (LPWA) technologies is presented. The test system has at least one test probe (3) connected to the MIoT network (2) via an LTE-Uu interface (5) and/or at least one test probe connected to the MIoT network via an S1 interface. A central test unit (5a) is connected (8) to the at least one test probe (3) via a wireless backhaul network or a fixed IP network (7). A SIM multiplexer (12) is provided to transfer SIM data to the at least one test probe (3) in test fields. A test system with enhanced capabilities assure mobile IoT experience.
Patent EP-3963244-A1 (EP)
Inventor: BERTOLOTTI MR UMBERTO
IPC: F16L33/207
Filed: 2020-04-22
Abstract: The present invention relates to a fitting (1) for connecting pipes (T), in particular flexible pipes, comprising a first tubular element (3), provided with a first inlet/outlet opening (3a) and defining at its interior a first duct (3b), and a second tubular element (4), provided with a second inlet/outlet opening (4a) and defining at its interior a second duct (4b); the two tubular elements are connected to each other in a manner such that the first and the second duct are in communication. The fitting comprises a first bushing (11), associated with the first tubular element in order to externally surround it and create an annular housing (12), which can operate in an insertion configuration, in which it allows the insertion of a pipe (T) in the annular housing, and a clamping configuration, in which it presses and locks the pipe in a fluid-tight manner. The fitting comprises a first bushing-holder (30), externally associated with the first tubular element and configured for mounting the first bushing so that it defines the annular housing, comprising a seal portion (31) externally wound around and in contact with a seal sector (40) of the first tubular element. The seal portion (31) is interposed between a portion of the pipe, inserted in the annular housing, and the seal sector (40), and attains a fluid-tight gasket when the first bushing is in clamping configuration, preventing the leakage of fluid between the first duct and the exterior of the fitting.
Patent EP-3980217-A1 (EP)
Inventor: ALAMRI SABRI
IPC: B23K26/067
Filed: 2020-06-02
Abstract: Die Anordnung zur Überwachung von Laserstrukturierungsprozessen, die an Oberflächen von Bauteilen durchgeführt werden, ist mit einer Anordnung optischer Elemente (9), die so ausgebildet ist, dass ein von einer Laserstrahlungsquelle emittierter Laserstrahl (2) in mindestens zwei Teilstrahlen (1) aufgeteilt wird und die Teilstrahlen (1) so auf die Oberfläche gerichtet werden, dass durch die Interferenz der mindestens zwei Teilstrahlen eine lokal definierte Struktur auf der jeweiligen Oberfläche des Bauteils (3) mit vorgebbarer Strukturperiode Ʌ ausgebildet wird. Ein optischer Detektor (4), der zur ortsaufgelösten Erfassung von Intensitäten von an der zu strukturierenden oder einer bereits teilweise strukturierten Bauteiloberfläche reflektierter Laserstrahlung (5) oder von an der bereits zumindest teilweise strukturierten Bauteiloberfläche reflektierten und gebrochenen Laserstrahlung (6) ausgebildet ist, Bestandteil der Anordnung optischer Elemente. Der Detektor (4) ist mit einer elektronischen Auswerte- und Regeleinheit verbunden, so ausgebildet ist, den Prozess der direkten Laserinterferenzstrukturierung in Abhängigkeit der ortsaufgelöst erfassten Intensitäten zu regeln.
Patent EP-3986643-A1 (EP)
Inventor: MIKO CSILLA
IPC: G04B45/00
Filed: 2020-06-09
Abstract: The invention relates to a method for laser additive manufacturing of a machine part (32) with a technical and/or decorative function, the method comprising the steps of: - providing a laser beam (16) the operation of which is controlled by means of a computer into which a CAD file is entered, which is divided into one or more layers which, once superimposed, enable the structure (30) of the desired machine part (32) to be formed; - providing a ceramic material substrate (6) and arranging it in a manufacturing chamber (2) in which a neutral gas atmosphere is created; - depositing on the substrate (6) at least one first layer (28) of a first metallic material powder to be fused; - levelling the first layer (28) of the first metallic material to be fused; - subjecting the first layer (28) of the first metallic material to a selective fusing step by means of the laser beam (16) in line with the CAD file; - if need be, depositing on the substrate (6) a second layer of a first metallic material powder or of a second metallic material powder which is different from the first metallic material powder; - levelling the second layer and subjecting said second layer to a step of selected fusion by means of the laser beam (16); - if need be, repeating the steps until the desired machine part (32) is produced; - taking the machine part (32) out of the manufacturing chamber (2), removing the surplus material and cleaning the assembly, and, if need be, subjecting the part to finishing operations such as polishing.
Patent EP-4010700-A1 (EP)
Inventor: HERON LUKE
IPC: A61B5/1477
Filed: 2020-06-04
Abstract: A lateral flow bodily fluid testing system is provided. The system comprises an application-analysable bodily fluid testing equipment (100, 200, 300) and an electronic device (1001) comprising a camera (1002) and one or more processors (1004). The one or more processors are configured to acquire image data of the application-analysable bodily fluid testing equipment with the camera of the electronic device, perform testing of bodily fluid applied to the application-analysable bodily fluid testing equipment using the image data to determine whether indicators of one or more bodily conditions are present in the applied bodily fluid, and output a result indicating whether the indicators of one or more bodily conditions are present in the applied bodily fluid.
Patent EP-3934880-A1 (EP)
Inventor: HOUWINK CHESTER
IPC: B29C43/56
Filed: 2020-02-28
Abstract: Method for consolidating an additively manufactured piece (10) comprising: - placing said piece (10) in a cavity (21) thermally conductive container (20) and filling said cavity (21) with a liquid or semi-liquid material (30), so that said material (30) directly contacts at least an outer portion of said piece (10), by perfectly surrounding said portion (10), said material (10) being curable, having a maximum operating temperature higher than the lower melt temperature of the piece (10) to be consolidated, and having a positive relative thermal coefficient of expansion, - sealing said cavity (21), - curing said material (30), so that said cured material (30) restricts the movement of said piece (10) in said cavity (21), - heating the container (20), wherein while the temperature is increased, the cured material expands and then create a pressure on the piece (10), and wherein the temperature is increased until reaching a process temperature (T2) equal or higher than the lower melt temperature of the piece (10) to be consolidated and lower than the maximum operating temperature of the material (30); - maintaining said process temperature (T2) so as to consolidate said piece (10), wherein during said heating and during said maintaining, the cured material is an in-situ created monobloc mould for the piece (10).
Patent EP-3973525-A1 (EP)
Inventor: PUCCI EMANUELE
IPC: G09B5/00
Filed: 2020-05-25
Abstract: Computer-implemented method of delivering webinars with certified participation comprising the following steps: A. supplying a webinar to a participating user through a screen (113) of a user data processing device (110; 120; 130); B. performing (200) a biometric facial recognition and/or behavioural analysis of the participating user through a plurality of images acquired by a camera (116) with which the user data processing device (110; 120; 130) is provided, wherein said images automatically acquired by the camera (116) in a corresponding plurality of different instants during delivery of the webinar are compared with one or more stored sample images of an expected participating user, identified on the basis of user credentials, which have been automatically acquired before the delivery of the webinar, wherein comparison between images is made through eigenfunctional classifiers extracting salient facial features; C. monitoring (220) a participation of the participating user in the webinar; and D. storing (240) data relating to the biometric facial recognition of the participating user and data relating to the participation of the participating user in the webinar in a blockchain.
Patent EP-4107210-A1 (EP)
Inventor: FRITZ-LANGHALS ELKE
IPC: C08L83/04
Filed: 2020-07-22
Abstract: Beschrieben werden Alkylsilikate enthaltende Organosiliciumverbindungen, bevorzugt Alkylsilikate der Formel (I) [SiO 4/2 ] a [(R x O)SiO 3 /2] b [(R y O)SiO 3/2 ] b' [(R x O) 2 SiO 2/2 ] c [(R x O)(R y O)SiO 2/2 ] c' [(R y O) 2 SiO 2/2 ] c'' [(R x O) 3 SiO 1/2 ] d [(R x O) 2 (R y O)SiO 1/2 ] d '[(R x O)(R y O) 2 SiO 1/2 ] d'' [(R y O) 3 SiO 1/2 ] d'''  (I), worin die Indices a, b, b', c, c', c'', d, d', d'', d''' unabhängig voneinander eine Zahl im Bereich von 0 bis 100.000 bedeuten, mit der Maßgabe, dass die Summe der Indices mindestens 2 beträgt; und worin die Reste R x  unabhängig voneinander ausgewählt sind aus Resten, die mindestens eine der folgenden Bedingungen erfüllen:(a) R x  ist ein substituierter oder unsubstituierter C 4 -C 20 -Kohlenwasserstoffrest, der am α-Kohlenstoffatom verzweigt ist, (b) R x  ist ein substituierter oder unsubstituierter C 5 -C 20 -Kohlenwasserstoffrest, der am β-Kohlenstoffatom zweifach verzweigt ist, (c) R x  ist ein unsubstituierter oder mit Alkylgruppen substituierter Cyclopentyl-, Cyclohexyl- oder Cycloheptylrest mit insgesamt höchstens 9 Kohlenstoffatomen; und worin die Reste R y  unabhängig voneinander ausgewählt sind aus der Gruppe bestehend aus (i) Wasserstoff, (ii) Methylrest und (iii) Ethylrest; mit der Maßgabe, dass der molare Anteil an allen Resten R y  im Silikat in einem Bereich von 0,1 bis 20 mol-% liegt, wobei der molare Anteil für R y  gleich (i) Wasserstoff höchstens 9 mol-% beträgt, bezogen auf die molare Menge der Summe an allen Resten R x  und R y .