baber/WOPTO huggingface dataset:
Patent WO-2021018581-A1 (WO)
Title: Vorrichtung sowie verfahren für die herstellung von gebinden aus einzelpackungen
Inventor: LELIE THOMAS
IPC: B65B11/12
Filed: 2020-07-15
Abstract: Die Erfindung betrifft eine Vorrichtung für die Herstellung von Gebinden aus Einzelpackungen, aus gruppierten Einzelpackungen in einen Zuschnitt aus einem Verpackungsmaterial, mit einer Falteinheit zur Anlage von quer zu einer Transportrichtung über den Verpackungsverbund überstehenden Laschen des den Verpackungsverbund in Transportrichtung umhüllenden Zuschnitts an den Verpackungsverbund und einer Transporteinheit. Ferner betrifft die Erfindung ein entsprechendes Verfahren mit den Schritten - Transport des Verpackungsverbunds mittels einer Transporteinheit entlang einer Transportebene durch eine Umhüllungseinheit und eine Falteinheit, - Umhüllen des Verpackungsverbunds mit dem Zuschnitt in Transportrichtung der Transporteinheit und - Anlegen von quer zur Transportrichtung über den Verpackungsverbund vorstehender Laschen des Zuschnitts an den Verpackungsverbund. Gemäß der erfindungsgemäßen Vorrichtung ist vorgesehen, dass der Zuschnitt aus einem Papiermaterial gebildet ist.
Patent WO-2021028260-A1 (WO)
Inventor: BODE DYON
IPC: G06F3/0346
Filed: 2020-08-04
Abstract: A dental procedure simulator (1) comprising a support structure and a linkage (40) suspended from the support structure. The linkage (40) is controlled by a computer (80) that is configured to simulate a dental procedure or treatment. A handpiece (30) is coupled to the linkage (40) and configured to be held in a hand of a user and to be manipulated by the user in a workspace (W) in real space. The phenom head (10) is provided with a phantom upper jaw (13) and a phantom lower jaw (14)and is supported by the support structure and arranged in the workspace (W.) The phantom lower jaw (14) is arranged movably relative to the phantom upper jaw (13).
Patent WO-2021028504-A1 (WO)
Inventor: THÖLEN BERTHOLD
IPC: C21D1/09
Filed: 2020-08-12
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung (31, 41) zum Herstellen eines Presswerkzeugs (1). Es wird ein Presswerkzeug (1) bereitgestellt, das zum Herstellen eines Werkstücks vorgesehen ist und eine strukturierte Pressoberfläche (2) aus Metall mit Erhebungen (4) und Vertiefungen (3) aufweist. Anschließend wird ein Laser (17) oder eine Elektronenstrahlvorrichtung derart angesteuert, dass ein vom Laser (17) erzeugter Laserstrahl (19) bzw. ein von der Elektronenstrahlvorrichtung erzeugter Elektronenstrahl auf die Pressoberfläche (2) gerichtet wird und diese trifft, damit die Pressoberfläche (2) lasergehärtet bzw. elektronenstrahlgehärtet wird.
Patent WO-2021053144-A1 (WO)
Title: Machine and method for obtaining a bi-material part, method for manufacturing the machine
Inventor: OTERNAUD NICOLAS
IPC: B29C45/14
Filed: 2020-09-18
Abstract: The invention relates to a machine, comprising a mould (1), which delimits an overmoulding cavity (20) for receiving a hollow portion (11) of a bi-material part (10); cooling means (6, 7), along the overmoulding cavity (20); a core (4, 5), positionable inside the hollow portion (11) and containing heating means (8, 9) for bringing the core (4, 5) to a heating temperature higher than 150°C; and an injector (21), injecting an overmoulding material formed by the core (4, 5) and the hollow portion (11), for forming an inner portion (12) of the bi-material part (10). In order to obtain the overmoulded inner portion even if the hollow portion has poor heat resistance, the cooling means (6, 7) maintain the overmoulding cavity (20) at a cooling temperature lower than 110°C while the core (4, 5) is brought to the heating temperature, while the overmoulding material has been injected by the injector (21) into the overmoulding cavity (20).
Patent WO-2022078578-A1 (WO)
Title: Cellule de mesure de pression et procédé de fabrication d'une cellule de mesure de pression
Inventor: HUBER JOCHEN
IPC: G01L9/00
Filed: 2020-10-13
Abstract: La présente invention concerne une cellule de mesure de pression (10) comprenant un support (14) en verre et une membrane sensible à la pression (12) disposée sur ce dernier, caractérisée en ce que le support (14) est disposé sur un substrat en verre (16).
Patent WO-2022083876-A1 (WO)
Inventor: PEROTTI ALBERTO
IPC: H03M13/00
Filed: 2020-10-23
Abstract: The disclosure relates to a codeword bit interleaving scheme for multilayer transmissions in a wireless communication system. The codeword bit interleaving scheme involves dividing columns of an interleaving matrix into at least two disjoint column groups based on transmission qualities (e.g., SNRs) of data transmission layers (e.g., MIMO layers). The column groups are then filled with codeword bits, starting with writing information bits into the column group(s) corresponding to the high-quality data transmission layers. After that, the column groups are all merged to restore the initial column arrangement of the interleaving matrix, and the codeword bits are read from the interleaving matrix row-wise and mapped to modulation symbols. The modulation symbols are in turn mapped to the data transmission layers themselves. By so doing, it is possible to allocate information bits of a codeword to high- quality data transmission layers, thereby increasing decoding performance.
Patent WO-2021083921-A1 (WO)
Inventor: ROGAN ANDREW ROBERT JOHN
IPC: A24F40/46
Filed: 2020-10-28
Abstract: An aerosol generating device (10, 50) comprises a housing (16) defining a cavity (18) for receiving an aerosol generating material (26), a power source (20), a controller (22) and a plurality of heating circuits (40a-e) for heating the aerosol generating material (26). Each heating circuit comprises an electrical circuit component (42a-e, 52a-e) movable between a first position in which the electrical circuit component does not extend into the aerosol generating material (26) and a second position in which the electrical circuit component extends into the aerosol generating material (26). The controller (22) is configured to control the power source (20) to independently supply electrical energy to one or more of the heating circuits (40a-e) when the electrical circuit components are in the second position.
Patent WO-2021094218-A1 (WO)
Title: Improved self-balancing tool guide
Inventor: BRALLA DARIO
IPC: B25H1/00
Filed: 2020-11-06
Abstract: An improved self-aligning tool guide. The tool guide has a mounting, a lifting mechanism and a self-balancing chassis. The mounting is for fixing a hand-held machine tool. The mounting is mounted on the lifting mechanism. The lifting mechanism has a propulsion unit for vertical lifting of the mounting. The self-balancing chassis has two wheels on a wheel axle, a drive coupled with the wheels and a steering system. A center of gravity sensor is mounted to detect a lateral deflection of the center of gravity of the lifting mechanism relative to the wheel axle. The steering is set up to control the drive, to output a torque counteracting the deflection (x). An additional self-balancing member is mounted on the upper portion of the tool guide to deliver an additional torque for balancing the tool guide.
Patent WO-2021089841-A1 (WO)
Title: Characterization of particles in solution
IPC: G01N15/00
Filed: 2020-11-06
Abstract: The present invention relates to a method for measuring characteristics of particles in solution and to a device for performing the same, wherein said method comprises the steps of providing a vessel comprising a sample of said particles in solution, wherein the sample has preferably a volume between 0.1 µL and 15 µL, providing a monochromatic light source and a light detector, transmitting light from the monochromatic light source to the vessel comprising the sample, detecting light emitted from the vessel with the light detector, and determining characteristics of said particles in solution comprised in the sample based on a dynamic light scattering (DLS) measurement.
Patent WO-2021094237-A1 (WO)
Title: A blocked polyisocyanate crosslinking agent, its preparation method and a coating composition comprising the same
Inventor: SCHAEFER CHRISTIAN
IPC: C08G18/80
Filed: 2020-11-09
Abstract: This invention provides a blocked polyisocyanate crosslinking agent obtained from reactions of components comprising a). at least one polyisocyanate selected from aliphatic polyisocyanate, cycloaliphatic polyisocyanate and polyisocyanate-functional polymer and b). at least one beta-diketone. This invention also provides a method of preparing a blocked polyisocyanate crosslinking agent as well as coating compositions comprising the invented blocked polyisocyanate crosslinking agent.
Patent WO-2021110729-A1 (WO)
Title: A gelatin composition, a process for making such and uses thereof
Inventor: WU YINGYING
IPC: A23K20/147
Filed: 2020-12-02
Abstract: The present invention relates to a composition comprising gelatin and collagen hydrolysate. The composition of the present invention has enhanced properties of ease of use in various applications, especially in food applications, in a wide range of temperatures and has enhanced setting time properties. The present invention further relates to an improved process for making said composition and to uses of said composition in food applications, in pharmaceutical applications, technical and in pet food applications. The present invention is particularly useful in the preparation of food applications such as confectionery products and various types of desserts.
Patent WO-2021116151-A1 (WO)
Inventor: LARSSON GUNNAR
IPC: F23G7/08
Filed: 2020-12-09
Abstract: A flare system including a flare stack and a modular flare unit connected in parallel with the flare stack. The modular flare unit includes a frame, at least two energy conversion modules detachably supported by the frame, a fuel manifold, an air manifold, an exhaust manifold, and an electric generator. Each energy conversion module includes a combustion chamber configured to receive a flow of residue gas through the fuel inlet for combustion in the chamber at (or close to) atmospheric pressure, and a Stirling engine configured to convert heat from the combustion chamber into mechanical energy. The electric generator is connected to generate electric power from the mechanical energy.
Patent WO-2021116280-A1 (WO)
Inventor: HASCOAT AURÉLIEN
IPC: B60L58/16
Filed: 2020-12-10
Abstract: The disclosure relates to a method for determining the maximum real range of an electric vehicle equipped with a battery having a variable state of charge within a cycling range. The method comprises obtaining a first quantity and a second quantity, indicative of a voltage at the battery terminals, respectively for an initial value and for an end value of the state of charge within the cycling range. The method further comprises a predetermined loading of the battery during which the state of charge of the battery varies within the cycling range from the initial value to an end value. The method further comprises determining the maximum real range of the vehicle based on an estimation of the difference between the second quantity and the first quantity.
Patent WO-2021139971-A1 (WO)
Title: Probe and measurement system
Inventor: GELADI PAUL
IPC: A61B5/053
Filed: 2020-12-15
Abstract: A probe (200) for combined impedance and light absorbance measurement on skin (202) comprises a two-dimensional array (206) of skin-facing sub-probes (208), each skin-facing sub-probe (208) comprising an optical fiber end (210, 211) coated, around its circumference, with an electrode (212). A measurement system (100) is configured for simultaneous impedance and light measurement on skin (202), and comprises the probe (200), an impedance measurement device (118) configured for pairwise impedance measurement across a plurality of pairs of electrodes (212) of the skin-facing sub-probes (208); and a light measurement device (112) configured for the light absorbance measurement through a plurality of optical fiber ends (210, 211) of the skin-facing sub-probes.
Patent WO-2022135673-A1 (WO)
Inventor: GÖTZEL ARNE
IPC: B01D65/02
Filed: 2020-12-21
Abstract: The invention relates to a method for monitoring the integrity of an ultrafiltration membrane (6) in a filter module (3a, 3b, 3c) of an ultrafiltration plant (1) for treating drinking water during a backflushing operation, in which, in order to clean the membrane (6), filtrate is fed to a filtrate side (5b) of the filter module (3a, 3b, 3c), and an untreated water side (5a) of the filter module (3a, 3b, 3c) is connected via a retentate line (7, 7a, 7b, 7c) to an outlet (40) for separating retentate. In said method, the volume (VR) of the retentate separated within a time period (tM) is determined and this volume (VR) or a value calculated therefrom (VR_corr, QR, QR_corr, LP, LP_corr) is compared with an expected value (VO, QO, LO), wherein a loss of integrity is assumed if the volume (VR) or the value calculated therefrom (VR_corr, QR, QR_corr, LP, LP_corr) is above the expected value (VO, QO, LO).
Patent WO-2022148522-A1 (WO)
Inventor: ARMESTO-BEYER KAI
IPC: G05D16/06
Filed: 2021-10-13
Abstract: Die Erfindung bezieht sich auf einen Gasdruckregler (1) mit einem Einlass (2), einem Auslass (3), einem Gehäuse (4), einer Membran (5), einer Steuerkammer (7) und einer Ablasskammer (8). Der Einlass (2) und der Auslass (3) münden jeweils auf die Steuerkammer (7), wobei die Membran (5) die Steuerkammer (8) teilweise begrenzt. Bei einer Position der Membran (5) ist eine Passage (9) zwischen der Steuerkammer (7) und der Ablasskammer (8) geöffnet. Ein bewegliches Begrenzungselement (10) begrenzt eine Bewegung der Membran (5) in einer Richtung.
Patent WO-2021148253-A1 (WO)
Title: Verfahren zum steuern einer antriebseinheit eines kraftwagens, parkassistenzsystem für einen kraftwagen und kraftwagen mit einem solchen parkassistenzsystem
Inventor: GÜNZEL THORBEN
IPC: G08G1/14
Filed: 2021-01-07
Abstract: Die Erfindung betrifft ein Verfahren zum Steuern einer Antriebseinheit (4, 5) eines Kraftwagens (2), wobei eine Sensorik (8, 9) einen Parkraum (1) des Kraftwagens (2) zumindest teilweise erfasst und entsprechende Sensordaten (13) erzeugt, die einer Steuereinrichtung (12) bereit-gestellt werden, mittels derer ein den Parkraum (1) zumindest teilweise räumlich charakterisierender Datensatz (14) erstellt wird, sodass mittels der Steuereinrichtung (12) in Abhängigkeit von dem Datensatz (14) die Antriebseinheit (4, 5) gesteuert wird. Die Erfindung sieht vor, dass mittels der Steuereinrichtung (12) ein Volumenmaß des Parkraums (1) ermittelt und dem Datensatz (14) zum Steuern der Antriebseinheit (4, 5) hinzugefügt wird. Ferner betrifft die Erfindung ein Parkassistenzsystem (3), das zum Durchführen des Verfahrens ausgebildet ist, sowie einen mit einem solchen Parkassistenzsystem (3) ausgerüsteten Kraftwagen (2).
Patent WO-2021190860-A1 (WO)
Title: Dispositif de nettoyage et procédé pour nettoyer un véhicule
Inventor: SCHMID GREGOR
IPC: B60S3/00
Filed: 2021-03-01
Abstract: Un dispositif de nettoyage (4) comprend au moins un dispositif de détection (10, 10') pour détecter la saleté (G) sur un véhicule à nettoyer, et au moins un dispositif de nettoyage (11, 11´) pour nettoyer le véhicule. Un dispositif de commande (13) commande l'au moins un dispositif de nettoyage (11, IV) en fonction de la saleté (G) détectée. Le ou les dispositifs de nettoyage (11, IV) comprennent au moins un robot à axes multiples pour positionner un élément de nettoyage par rapport au véhicule. Le dispositif de nettoyage (4) permet au véhicule d'être automatiquement nettoyé de manière simple, rapide et fiable.
Patent WO-2021175882-A1 (WO)
Inventor: HAUER MICHAEL
IPC: H02K41/02
Filed: 2021-03-03
Abstract: Um bei einer Transporteinrichtung (1) in Form eines Planarmotors den Durchsatz von transportierten Objekten (O) auf einfache Weise zumindest temporär zu erhöhen, ohne die Bewegung der Transporteinheiten (3i) negativ zu beeinflussen ist erfindungsgemäß vorgesehen, an den zumindest zwei Transporteinheiten (3A, 3B) jeweils zumindest ein Eingriffsabschnitt (EA) vorgesehen ist, wobei die zumindest zwei Transporteinheiten (3A, 3B) in der Transportebene (TE) in einer Bewegungsrichtung (BR) hintereinander in eine Eingriffsposition bewegbar sind, in der die Eingriffsabschnitte (EA) der Transporteinheiten (3A, 3B) zumindest teilweise in Eingriff sind, wobei die Eingriffsabschnitte (EA) dazu ausgebildet sind, sich in der Eingriffsposition zumindest in Bewegungsrichtung (BR) derart zu überlappen, dass eine Gesamterstreckung (LG) der Transporteinheiten (3A, 3B) in Bewegungsrichtung (BR) geringer ist, als eine Summe der einzelnen Transporteinheitserstreckungen (LTEi) der Transporteinheiten (3A, 3B) in Bewegungsrichtung (BR).
Patent WO-2022194379-A1 (WO)
Title: Dispositif pour effectuer un traitement de relaxation shirodhara
Inventor: TRISCHLER HEINRICH
IPC: A61H9/00
Filed: 2021-03-18
Abstract: L'invention concerne un dispositif (1) pour effectuer un traitement de relaxation sur le front d'une personne (20) par production d'un flux de liquide (21) continu, le dispositif (1) comprenant - une buse de sortie (2) pour former le flux de liquide (21); - un réservoir de liquide (3); - une unité de coulissement (4) pour un mouvement de va-et-vient de la buse de sortie (2) dans une direction latérale (22); - au moins une pompe de circulation; - un système de conduite reliant la buse de sortie (2) et/ou le réservoir de liquide (3) à la pompe de circulation; - un boîtier. Afin d'avoir un dispositif facile à utiliser, facilement transportable et utilisable sans connaissance spéciale du traitement, il est prévu que le boîtier comprenne un élément de boîtier de base (7a) et un élément de boîtier supérieur (7b) et en ce que l'élément de boîtier supérieur (7b) est relié de manière pivotante à l'élément de boîtier de base (7a) de telle sorte que le dispositif (1) peut être amené d'un état de transport plié à un état de fonctionnement ouvert.
Patent WO-2022028851-A1 (WO)
Title: Teilnehmerstation für ein serielles bussystem und verfahren zur kommunikation in einem seriellen bussystem
Inventor: HARTWICH FLORIAN
IPC: H04J3/06
Filed: 2021-07-15
Abstract: Es ist eine Teilnehmerstation (10; 30) für ein serielles Bussystem (1) und ein Verfahren zur Kommunikation in einem seriellen Bussystem (1) bereitgestellt. Die Teilnehmerstation (10; 30) hat eine Kommunikationssteuereinrichtung (11; 31) zum Steuern einer Kommunikation der Teilnehmerstation (10; 20; 30) mit mindestens einer anderen Teilnehmerstation (10; 20; 30) des Bussystems (1) und zur Erzeugung eines Sendesignals (TxD), so dass sich für eine Nachricht (45), die zwischen Teilnehmerstationen (10, 20, 30) des Bussystems (1) ausgetauscht wird, die Bitzeit (t_bt1) eines in einer ersten Kommunikationsphase (451) auf den Bus (40) gesendeten Signals unterscheiden kann von einer Bitzeit (t_bt2) eines in der zweiten Kommunikationsphase (452) gesendeten Signals, wobei die Kommunikationssteuereinrichtung (11; 31) ausgestaltet ist, das Sendesignal (TxD) gemäß einem Rahmen (450) zu erzeugen und in den Rahmen (450) zum Übergang von der ersten Kommunikationsphase (451) in die zweite Kommunikationsphase (452) ein Feld (ADS) mit einer steigenden Flanke und einer darauffolgenden fallenden Flanke einzufügen, und wobei das Feld (ADS) zwischen der steigenden Flanke und der darauffolgenden fallenden Flanke eine vorbestimmte Länge hat, so dass ein Abtastzeitpunkt (t1), zu welchem eine Kommunikationssteuereinrichtung (21; 31; 11) der mindestens einen anderen Teilnehmerstation (10; 20; 30) des Bussystems (1) das erste Bit (DH1) der zweiten Kommunikationsphase (452) abtasten wird, zwischen der steigenden Flanke und der darauffolgenden fallenden Flanke angeordnet ist.
Patent WO-2022029317-A1 (WO)
Title: Differential modulation and coding scheme (mcs) signalling for multi-carrier scheduling
Inventor: ERSBO PETTER
IPC: H04L27/26
Filed: 2021-08-06
Abstract: A method, system and apparatus are disclosed. A network node (16) configured to communicate with a wireless device is provided. The network node includes processing circuitry (68) configured to indicate (S136), in downlink control information, DCI, a first modulation and coding scheme, MCS, associated with first transport block, TB, indicate (S138), in the DCI, a second MCS associated with a second TB where the first MCS is indicated by a first MCS field size and the second MCS is indicated by a second MCS field size less than the first MCS field size, and communicate (S140) with the wireless device (22) based on the first MCS and the second MCS.
Patent WO-2022038033-A1 (WO)
Title: System for acquiring images
Inventor: BALLOT NOÉMIE
IPC: G06F21/32
Filed: 2021-08-12
Abstract: The present description relates to a system (11) for acquiring images, comprising: a single sensor (31) based on organic photodetectors, at least a first light source (17) that is configured to emit only a first emission (19) in the red and/or near infrared, and a processing unit; and wherein: the sensor and the first source are borne by a single frame (23), the sensor is configured to capture images, the processing unit is configured to extract from said images information relating to veins and to the fingerprint of a finger (15), and the first light source is configured to emit the first emission in a direction opposite to the frame.
Patent WO-2022038175-A1 (WO)
Inventor: WANG RUIJUN
IPC: H01S5/34
Filed: 2021-08-18
Abstract: A quantum cascade laser or interband cascade laser for outputting a frequency comb. The laser's active waveguide comprises a combination of narrow and wide sections which are engineered in combination such that the laser is operable to produce lasing only in the fundamental mode across the operating wavelength range, the narrow section squeezing light propagating in the waveguide to output a frequency comb via four-wave mixing. The narrow and wide sections are further engineered to reduce the waveguide's net GVD, and also to reduce the GVD variation across the operating range compared to a comparable waveguide that is of constant width, thus producing a more stable frequency comb. The proportion of the laser's full dynamic range (i.e. from threshold to the rollover current where the maximum output power is achieved) over which lasing remains in the frequency comb regime is thereby increased compared with a constant width single mode waveguide.
Patent WO-2022049107-A1 (WO)
Title: Implantable micro device with high data rate back scattering
Inventor: RASHIDI AMIN
IPC: A61N1/372
Filed: 2021-09-01
Abstract: The invention provides an implantable micro device, or dust, with a piezoelectric transducer connected to a power management circuit which provides an electric power output for powering components of the micro device based on an ultrasonic power signal from an external ultrasonic signal source. Hereby the micro device is powered. A sensor measures a physical parameter, e.g. a neural activity signal, and generates an electric signal, which is digitized by a time-encoding analog-to-digital converter, e.g. a delta-sigma modulator, to generate a one-bit data stream representing the sensed physical parameter. A load modulation circuit with one or more electric switches connected to the piezoelectric transducer serves to modulate electric load of the piezoelectric transducer according to the one-bit data stream, thus causing a backscattered signal from the piezoelectric transducer to be modulated by the sensed physical parameter. Preferably, the piezoelectric transducer's electric load is harshly modulated by connecting it to either an optimum load for minimum reflection, or short-circuiting for maximum reflection according to each bit of the digitized data stream. Such analog modulation of the data collected at the dust over the backscattered signal to an ultrasonic interrogator increases the ultrasonic data rate capacity. This allows e.g. transmission of time-compressed data from the sensor via ultrasonic backscattering.