baber/WOPTO huggingface dataset:
Patent NL-2018616-B1 (NL)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: Kinya OHTANI
IPC: H01L29/78
Filed: 2017-03-30
Granted: 2018-02-01
Abstract: A method of manufacturing a semiconductor device of the present invention includes in this order: a semiconductor base body preparing step; a first trench forming step; a first insulation film forming step of forming a first insulation film 126a; a gate insulation film forming step; a gate electrode forming step; a second trench forming step of forming a second trench 140 in the inside of a first trench 116 by removing a center portion of the first insulation film 126a; a second insulation film forming step of forming a second insulation film 126b in the inside of the second trench 140 under a condition that a gap 122 remain in the inside of the second trench; a shield electrode forming step of forming a shield electrode 124 in the inside ofthe gap 122; and a source electrode forming step of forming a source electrode. According to the method of manufacturing a semiconductor device of the present invention, a step of establishing the connection between the shield electrode and the source electrode can be simplified, and it is possible to manufacture a semiconductor device with high degree of freedom in designing the semiconductor device.
Patent NL-2018728-B1 (NL)
Title: A gantry-type three dimensional printing apparatus for printing a three dimensional work piece in a layer wise manner.
Inventor: STEPHAN SCHÜRMANN
IPC: B33Y80/00
Filed: 2017-04-18
Granted: 2018-10-29
Abstract: The invention relates to a gantry-type three dimensional printing apparatus for printing a three dimensional work piece in a layer wise manner using a building material, said apparatus comprising at least: a frame with an XYZ-gantry; a printing head unit coupled to said XYZ-gantry; a building material supply unit for feeding building material to said printing head unit; and a support platform on which said three dimensional work piece is being printed in layers, said support platform being part of said XYZ-gantry and is movable in the Z-direction.
Patent NL-2022315-B1 (NL)
Title: Armrest for a stair lift chair, comprising a user interface
Inventor: AÄRON STAPEL
IPC: B66B9/08
Filed: 2018-12-27
Granted: 2020-07-23
Abstract: An armrest for a stair lift chair comprises a user interface configured to provide user information. The user interface comprises at least one light source, and is contained in the armrest below an upper layer of the armrest having an outer surface. The upper layer is at least partly light-transmissive for light from the light source, whereby lighted user information shows at the outer surface of the armrest when the at least one light source is activated. The outer surface is flush with a surrounding surface of the armrest. No user information shows at the outer surface of the armrest when the light source is not activated. The user interface is substantially invisible from the outer surface of the armrest when the at least one light source is not activated.
Patent NL-2022410-B1 (NL)
Title: Device suitable for intraocular administration of a substance, for example a medication, into a human or animal eye.
Inventor: ARNALDO GONÇALVES
IPC: A61M5/32
Filed: 2019-01-17
Granted: 2020-08-18
Abstract: The invention relates to a device suitable for intraocular administration of a substance, for example a medication, into a human or animal eye by means of a hypodermic needle, comprising a support element to be placed on the eye as well as directing means for orienting the hypodermic needle relative to the eye, the support element comprises a support surface to be placed on the eye, wherein the support surface defines an elliptical configuration.
Patent NL-2022427-B1 (NL)
Title: Direct capture using large bead chromatography media.
Inventor: MARCELLUS JOHANNES HUBERTUS RAEDTS
IPC: G01N30/60
Filed: 2019-01-21
Granted: 2019-11-07
Abstract: Continuous process in which a subset of a number of mutually identical columns (1), are connected in series. The process 5 liquid, e.g. crude cell culture harvest, is supplied to the most upstream column (1) of the subset, flows successively through the in series connected columns (1) and leaves the subset through the most downstream and flows e.g. into the downstream collection vessel. As soon as the packed bed of the 10 most upstrean1column.(l) is become saturated with product, this column (1) is disconnected from the subset and removed from the series connection and a replacement, identical, column (1) is added such that it is connected in series downstream from the most downstream column (1) of the subset and this process 15 is repeated.
Patent NL-2022815-B1 (NL)
Title: A method for operating a hydrogen fuel cell system in a vehicle as well as a hydrogen fuel cell system for operation in said vehicle.
Inventor: JOCHEM EVERT HUIJGEN
IPC: B60L58/40
Filed: 2019-03-26
Granted: 2020-10-02
Abstract: A B S T R A C T A method for operating a hydrogen fuel cell system in a vehicle, wherein said vehicle comprises a Vehicle Control Unit, VCU, for controlling power provided to a drive train of said vehicle originating from any of a Battery Management System, BMS, comprising at least one battery, and said hydrogen fuel cell system which comprises a plurality of hydrogen fuel cells, wherein said hydrogen fuel cell system further comprises a Fuel Cell Control Unit, FCCU, and a Direct Current, DC- to-DC converter, said method comprises the steps of receiving an indication of a state of charge of said at least one battery, determining from said indication of said state of charge of said at least one battery, and from an instantaneous requested amount of power, a demand for power that is to be provided by said plurality of hydrogen fuel cells, requesting said demand for power that is to be provided by said plurality of hydrogen fuel cells, demanding an amount of current that is to be provided by said plurality of hydrogen fuel cells and supplying said demanded amount of current.
Patent NL-2023239-B1 (NL)
Title: Flexible phase change material
Inventor: JOHANNES IJSBRAND TIESNITSCH
IPC: C09K5/06
Filed: 2019-05-29
Granted: 2020-12-07
Abstract: The invention relates to a composition comprising 50—99 wt.% of Na2804-10H20 and 0.1—5.0 wt.% of a fatty acid salt that has a water solubility 5 at 25 °C of 75 mg/L or less. Such composition may advantageously be used as a phase change material since the composition (and a pouch comprising the composition) remains flexible during the phase change. This was also the case when subjected to a number of subsequent cycles of heating and cooHng.
Patent NL-2023583-B1 (NL)
Title: Production of collapsible pouches having a fitment
Inventor: ABEL SÁEZ LÓPEZ
IPC: B65D75/58
Filed: 2019-07-29
Granted: 2021-02-22
Abstract: A production machine for the production of collapsible pouches having a fitment. The machine has a fitment sealing station with an impulse sealing device comprising a firstjaw and a second jaw and with an actuator device configured to move the first and second jaws relative to one another between an opened position and a clamped position, as well as a cooling device configured to cool each of the first and second jaws. The fitment sealing station is configured to perform an impulse sealing cycle.
Patent NL-2023594-B1 (NL)
Title: Collapsible stroller frame with handle height adjustment
Inventor: MATTIJS HOGELAND
IPC: B62B7/10
Filed: 2019-07-31
Granted: 2021-02-23
Abstract: The invention relates to a collapsible stroller frame (100) having a handlebar (110) that interconnects first and second handle tubes (111, 112), each of which is movably connected to a section (121, 122) of the frame and can be locked in a plurality of positions relative thereto via a height-adjustment mechanism comprising first and second releasable locking members arranged in the corresponding handle tubes. A folding mechanism is also provided, comprising first and second disengageable frame locks arranged in the frame section (121, 122). The frame further includes a control unit (200) centrally mounted on the handlebar (100), which has a pushbutton (230) that is rotationally mounted relative to the handlebar and is rotatable between first and second angular positions. The frame and control unit are configured such that in the first angular position, displacement of the pushbutton effects a corresponding displacement of the releasable locking members, for performing height adjustment. To enable folding, the pushbutton is rotated to the second angular position and displaced to enable disengagement of the frame locks.
Patent NL-2032267-B1 (NL)
Title: Sensing assembly for a gas sensor for detecting a reactive gas
Inventor: KORINA LUISE FREDERIKA HARTMANN
IPC: G01N21/77
Filed: 2022-06-23
Granted: 2024-01-08
Abstract: There is provided a sensing assembly for detecting a reactive gas to be sensed such as hydrogen, a method of manufacturing thereof, and a gas sensor. The sensing assembly comprises an optical fiber having a temperature sensitive detection zone; a reaction layer associated With an external surface of the optical fiber positioned at least adjacent to the temperature sensitive detection zone, Wherein the reaction layer comprises a polyimide-based polymer and a reactive composition adapted to generate a temperature change When brought into contact With the gas to be sensed. The temperature sensitive detection zone may be a fiber Bragg grating. The reaction layer may comprise the polymer. The reaction reactive composition may comprise tungsten oxide and a catalyst such as platina.
Patent RO-67983-B1 (RO)
Inventor: SCORTEANU ROMEL IONEL
IPC: B61L1/16
Filed: 1978-05-10
Abstract: Inventia se refera la un aparat numarator discriminator de vagoane constituind o perfectionare a inventiei principale cu descrierea nr. 67804 la care, în scopul discriminarii categoriilor de vagoane ce au boghiuri cu distanta între osii mai mare de 2600 mm, cum ar fi vagoanele dotate cu boghiuri tip Gorlitz, greu cu boghiuri de 300 mm sau de 3600 mm, foloseste trei pedale electronice, doua din ele aflate pe una din sine la 2600 una fata de alta, iar a treia pedala se afla cealalta sina la 3700 mm fata de pedala cea mai departata.
Patent RO-111967-B1 (RO)
IPC: G01R11/24
Filed: 1995-04-26
Abstract: Contorul electric monofazat, utilizat
pentru măsurarea consumului de energie electrică
în sistemul monofazat de distribuție a energiei
electrice de joasă tensiune, conform invenției, este
echipat cu două agregate: un agregat principal
(Ap) și un agregat compensator (Ac), care
cuprind, fiecare, două secții de bobine de curent,
identice (2, 3 respectiv 2', 3'), înseriate cu
receptorii (11), și câte o bobină de tensiune (1,
1'). legată în paralel, secțiile de bobine (2,3),
înseriate între ele, formând o bobină de curent și
fiind repartizate pe câte un miez magnetic (4 și 4'),
fiind conectate pe fază sau nul, înseriate prin
receptori (11), și cu cea de-a doua bobină de
curent, formată din două secții (2' și 3'),
amplasate pe coloanele miezurilor magnetice (4' și
4'), în așa fel, încât fluxurile, prin bobinele de
curent prin miezul (4), să se însumeze și fluxurile,
prin miezul (4'J, să se anuleze, iar înserierea
bobinelor de curent cu receptorii (11) să asigure
reversibilitatea fază-nul și înregistrarea simultană
până la 100% a energiei electrice consumată,
receptorii (11) conectați corect faza-receptor-nul și
a receptorilor conectați incorect faza-receptorpământ.
Patent RO-118713-B1 (RO)
Title: Phenylsulphonylurea derivatives, processes for preparing the same and intermediates for applying said processes
Inventor: LORENZ KLAUS
IPC: C07D275/03
Filed: 1994-10-12
Abstract: The invention relates to phenylsulphonylurea derivatives of the general formula (I): where R1 is CO-Q-R8, R2 and R3 are independently to each other H or (C1-C4) alkyl, R4 is H, unsubstituted or substituted (C1-C8)alkyl, R5 is (C1-C4) sulphonyl or (C3-C6) alkenyl sulphonyl, each of the latter two radicals being unsubstituted or substituted, R4 and R5 are together an unsubstituted or substituted chain of the formula (-CH2)mB- or -B1-(CH2)m1-B-, W is an oxygen or sulphur atom, B, B1 are independently to one another SO2 or CO, Q is O or S or -NR13-, T is O or S, R6 is H, (C1-C4) alkyl, (C1-C4) alkoxy,
Patent RO-114684-B1 (RO)
Title: Device for measuring axial and radial knocking
Inventor: COTOS VASILE
IPC: G01M1/16
Filed: 1996-11-22
Abstract: The present invention refers to a device for measuring axial and radial strokes, used to align large rotating subassemblies, and, especially, to check the installation of turbine rotors in the energy industry. According to the invention, the device has a static subassembly [A] which is installed on the half-coupling of the rotor [2] by tightening a support plate [1] that has a central threaded hole [c], inside a connecting piece [3]. An axial pressure bearing [6] is mounted, by means of some tightening screws [4], in between the plate [1] and a retaining washer [5]. A main axle [7] is pressed inside the inner race of the bearing [6], and is fixed by tightening a nut [9] onto a spacer [8]. A mobile equipment [B] which is mounted on a threaded section [a] of the axle [7] by means of a threaded bushing [10], is provided with some supports [12 and 13] and some dial gauges [14, 15, 16 and 17]. The gauges [14 and 16] are used to check the radial stroke, while the gauges [15 and 17] are used to check the axial stroke.
Patent RO-116340-B1 (RO)
Title: Colposcope
Inventor: ŢÎRCĂ CONSTANTIN
IPC: A61B1/303
Filed: 1996-12-09
Abstract: The invention relates to a colposcope, namely an optical-mechanical apparatus with continuously selectable working distances within the range of 220...400 mm, for the medical field, especially for gynecology. The colposcope comprises a binocular (A) having a viewing angle adjustable in the range of 0...45°, coupled with frontal lens (B). The binocular (A) comprises two lenses (1), one for each sight line, and a system of common plane mirrors, where one plane mirror (3) is mobile and rotates concomitantly with an oscillating case (18) under a two times narrower angle. The binocular (A) and the frontal lens (B) are mounted on a common base (29) supported by a body (35) vertically rotatable around an axle (36) and horizontally rotatable together with a sleeve (37) around a rod (38) of a stand. All said orienting movements can be done with one hand only, by means of a lever (33) which, at the other end, is integral with a pinion (34) engaging a toothed ring (32) of the frontal lens (B) wherethrough a mobile lens thereof is axially moved in view of the selection of the optimal working distance and, respectively, the fine adjustment of the image.
Patent RO-116331-B1 (RO)
Title: Submersible asynchronous motor
Inventor: CHELARU ION
IPC: H02K17/16
Filed: 1998-01-26
Abstract: The invention relates to a submersible asynchronous motor applicable to operating the water pumps in agriculture, greenhouses, institutions or for geothermal waters used for heating the houses or greenhouses. According to the invention, the asynchronous motor comprises some clamping flanges (2) provided with mounting bevels for the shields (4 and 5, respectively) which are clamped by means of the metal strips (6) in a number equal to the number of the anchor-rods (3) and positioned alternately therewith in the seats cut in the sheets (1) and the flanges (2) secured at one end to the lower shield (4) by welding or with the screws (7) and welded at the other end to some nuts (8) wherein some sunk bolts (9) are driven.
Patent WO-0217523-B1 (WO)
Title: Systeme et procede permettant de prendre en compte la largeur de bande de transmission
Inventor: LEMMONS THOMAS
IPC: H04N7/16
Filed: 2001-08-27
Abstract: Ce système et ce procédé permettent de traiter une information envoyée par des récepteurs de télévision afin de déterminer quelles chaînes sont utilisées par un téléspectateur. Les chaînes qui ne sont pas utilisées par un téléspectateur peuvent être réattribués pour servir de voies de transmission de données servant à la prise en charge de services de données. Si l'information envoyée par un récepteur de télévision indique qu'une chaîne attribuée à un service de données est réglée pour être utilisée par un téléspectateur, les services de données sont supprimés ou réattribués et la diffusion d'une émission est restaurée sur cette chaîne. Dans un mode de réalisation différent, les transmissions sur les chaînes non utilisées par un téléspectateur sont effectuées avec un débit binaire réduit, et une largeur de bande devenue disponible grâce à cette réduction du débit binaire peut être attribuée à des services de données. Si une information reçue en provenance d'un récepteur de télévision indique qu'une chaîne configurée pour une transmission à débit binaire réduit est réglée pour être utilisée par un téléspectateur, les services de données sont supprimés, réduits ou réattribués et l'émission est diffusée avec un débit binaire plus élevé. Un logiciel exploitable dans un récepteur transmet une information concernant les chaînes lorsque le récepteur est activé ou qu'une chaîne est sélectionnée.
Patent AT-508410-B1 (AT)
Title: Schwingungskompensierter freikolbenmotor
Inventor: PUTZ MICHAEL
IPC: F02B71/04
Filed: 2009-07-13
Granted: 2013-08-15
Abstract: Für einen praktikablen Betrieb eines Freikolbenmotors ist ein Ausgleich der schwingenden Massen notwendig, da es hervorgerufen durch die beim Verbrennungsvorgang entstehenden Kräfte sonst zu starken Vibrationen kommen kann, die zu einer Beschädigung des Freikolbenmotors führen können. Dazu wird erfindungsgemäß vorgeschlagen, dass für zwei gegengleich arbeitende Kolben (3a, 4b; 3b, 4a) der Kolbenpaare (2a, 2b) des Freikolbenmotors (1) der zeitliche Verlauf FK der Verbrennungskräfte erfasst wird und daraus die zeitliche Abweichung der Verbrennungsstöße F2 dieser beiden Kolben (3a, 4b; 3b, 4a) zueinander ermittelt wird und in Abhängigkeit davon zur Reduzierung der zeitlichen Abweichung der Verbrennungsstöße FZ für zumindest einen der beiden Kolben (3a, 4b; 3b, 4a) die Kraftstoffmenge für die Verbrennung und/oder die Verbrennungsluftmenge und/oder die Stromentnahme des zugehörigen Lineargenerators (10) geregelt wird.
Patent AT-507229-B1 (AT)
Title: Verfahren zur herstellung von wasserstoff und sauerstoff aus meereswindenergie auf einem segelschiff
Inventor: KNOTEK HELMUT WILHELM
IPC: B63H9/06
Filed: 2008-09-11
Granted: 2011-05-15
Abstract: Vorrichtung zur Herstellung von Wasserstoff und Sauerstoff aus Meereswindenergie umfassend ein Katamaran- bzw. Doppelrumpfschiff mit einem Segelsystem zum Vortrieb des Doppelrumpfschiff es und mit mindestens einem am Doppelrumpfschiff außerbordig montierten Turbinengeneratorsatz zur Umwandlung der Vortriebsenergie des Doppelrumpfschiffes in elektrische Energie, sowie mit einer Wasserelektrolyse-Vorrichtung, wobei das Doppelrumpfschiff mit wenigstens vier Segelmasten je Schiffsrumpf bestückt ist, und es, neben den herkömmlichen Segeln je Segelschiffsrumpf, zum Segeln Großsegel aufweist, die zwischen den entsprechenden Segelmasten der zwei Rümpfe des Segelschiffes angebracht sind.
Patent AT-507722-B1 (AT)
Title: Arbeitsfahrzeug mit endlosen raupenketten
IPC: B62D55/08
Filed: 2008-03-19
Granted: 2012-08-15
Abstract: Bei einem Arbeitsfahrzeug mit endlosen Raupenketten (42), umfassend für jede Raupenkette (42) einen Kettenspanner (38) zur Spannung der endlosen Raupenkette, einen Druckkreis (16) mit einer bi-direktionalen Pumpe (14), und einen Druckeinlassabschnitt (25), der dem Kettenspanner (38) zugeordnet ist, umfasst der Druckeinlassabschnitt (25) erste und zweite Druckeinlassteile (20, 22), welche zueinander in nicht-serieller Verbindung angeordnet sind und mit dem Druckkreis (16) auf jeweils gegenüberliegenden Seiten der bi-direktionalen Pumpe (14) fluidverbunden sind, wobei der erste und der zweite Druckeinlassteil (20, 22) zur Vermittlung von Druck von den gegenüberliegenden Seiten der bi-direktionalen Pumpe an den Kettenspanner (38) mit dem Kettenspanner (38) gekoppelt sind.
Patent BG-64709-B1 (BG)
Title: Method for producing polyamides from aminonitriles
Inventor: MOHRSCHLADT RALF
IPC: C08G69/04
Filed: 2000-07-13
Abstract: Aqueous monomer and oligomer extracts, which during the production of polyamides are obtained in the course of extraction of the polymerisate with water, are used for producing polyamides by direct reaction with aminonitriles.
Patent BG-67354-B1 (BG)
Title: Electromagnetic device
Inventor: ALEKSANDROV DOBROMIR
IPC: H02K16/00
Filed: 2019-07-29
Abstract: The electromagnetic device is applicable in electric drives. It has increased functionalities. It consists of a carrier ring-shaped magnet (1) with poles at its ends, to the outer surface (2) and magnetic rollers (3) contacting with it. The carrier magnet (1) has a radial section (4) forming opposite contact surfaces (5) connected by a mechanism (6) for their mutual rotation around the circular axis (7) of the carrier magnet (1), which is composed of at least one element (8) and has magnetic rollers (3) on at least one surface (2) of the carrier magnet (1) having at least single bevelling of the pole ends (9).
Patent CH-713466-B1 (CH)
Title: Vorrichtung und Verfahren zum harmonisierten Positionieren von Waferscheiben.
Inventor: BLATTNER JAKOB
IPC: H01L21/68
Filed: 2001-07-12
Abstract: Es wird eine Vorrichtung zum Ausrichten einer Vielzahl von stehend gelagerten Scheiben (20), insbesondere Waferscheiben bei der Fertigung von Halbleiterchips, mit zwei Lagerungselementen (30, 32), jeweils mit nebeneinander positionierten, einzeln gelagerten Führungsrollen (34) für jede Scheibenposition, einer Antriebseinrichtung (40, 50, 60) zum Verdrehen der Scheiben, einem Mittel (80) zum Detektieren der azimutalen Positionen von im Aussenumfang befindlichen Kerben in den Scheiben (20), und einer Einrichtung zum Steuern der Antriebseinrichtung mit den Signalen des Mittels (80) zum Detektieren der azimutalen Positionen der Kerben offenbart, bei der die Antriebseinrichtung zum Verdrehen der Scheiben bezüglich ihrer azimutalen Position eine Vielzahl von einzeln angetriebenen, auf einer feststehenden Achse (40) aufgezogenen Antriebsrollenelementen (42) für jede Scheibe (20) aufweist. In einer ersten Ausführungsform sind dabei die Antriebsrollenelemente über eine Vielzahl von Übertragungsrollen (50) mit einer zweiten, angetriebenen Antriebsrolle (60) mit Hilfe von Aktorelementen selektiv koppelbar. In einer zweiten Ausführungsform ist die erste Antriebsrolle durch eine Vielzahl von einzeln angesteuerten Antriebselementen einzeln angetrieben.
Patent CH-711151-B1 (CH)
Title: Entfernungsabbildungssensor.
Inventor: MITSUHITO MASE
IPC: H04N5/3745
Filed: 2015-04-17
Abstract: Bei einem erfindungsgemässen Entfernungsabbildungssensor (RS) ist eine Vielzahl von Entfernungssensoren in einer eindimensionalen Richtung angeordnet. Die Vielzahl von Entfernungssensoren umfassen eine Photogate-Elektrode (PG), erste und zweite Signalladungsanhäufungsbereiche (FD1, FD2), welche auf einer Seite der Photogate-Elektrode (PG) angeordnet sind, dritte und vierte Signalladungsanhäufungsbereiche (FD3, FD4), welche auf der anderen Seite angeordnet sind, erste Transferelektroden (TX1) zum Veranlassen, dass eine Ladung in die ersten und vierten Signalladungsanhäufungsbereiche (FD1, FD4) in Reaktion auf ein erstes Transfersignal (S 1 ) fliesst, eine zweite Transferelektrode (TX2) zum Veranlassen, dass eine Ladung in die zweiten und dritten Signalladungsanhäufungsbereiche (FD2, FD3) in Reaktion auf ein zweites Transfersignal (S 2 ) fliesst.