baber/WOPTO huggingface dataset:
Patent EP-3835909-A3 (EP)
Inventor: TANG CHAOHUI
IPC: A47L11/40
Filed: 2020-03-24
Abstract: The present disclosure provides a sweeping robot obstacle avoidance treatment method based on free move technology, step land step 2 are as following. Step 1: predetermining a sweeping robot provided with a six-axis gyroscope, a grating signal sensor, and a left-and-right-wheel electric quantity sensing unit. Step 2: performing a real-time sensing and data acquisition on an operation state of the sweeping robot by utilizing the six-axis gyroscope, the grating signal sensor, and the left-and-right wheel electric quantity sensing unit to obtain a real-time data information.
Patent EP-3748339-A3 (EP)
Title: Device for gas analysis using raman spectroscopy
Inventor: TONDELLO GIUSEPPE
IPC: G01J3/44
Filed: 2020-05-15
Abstract: Device (12) for analyzing the gas composition, of an optical type, characterized in that it comprises: 
- an exciting radiation emitter (14) comprising a multimode laser source (16) configured to emit a laser beam; 
- an analysis cell (18) suitable for containing a gas, said analysis cell (18) having an inlet duct (20), through which a gas can flow inside said analysis cell (18), and a outlet duct (22), through which the gas can flow from the analysis cell (18); said analysis cell (18) comprising a focusing lens (24), suitable for focusing said laser beam in a focal area (26) inside the analysis cell (18), said focal area (26) acting as a source for radiation Raman collected in a direction perpendicular to the direction of the beam, said analysis cell (18) comprising a window (27) and/or lens suitable to be crossed by said Raman radiation, 
- an imaging group (28) of the Raman source and a spectrograph (30); said imaging group being suitable for forming an image of the Raman source input to said spectrograph (30); and 
- a detector (32) suitable for collecting the image of the spectrum formed by the spectrograph (30), 
and also characterized in that the seal for the gas inside said analysis cell (18) is obtained, in correspondence with the entry of the laser beam into the same analysis cell (18), by means of said focusing lens (24).
Patent EP-3862288-A3 (EP)
Inventor: SLATER NIGEL
IPC: B65D63/16
Filed: 2021-02-09
Abstract: An adaptor (100) for use with an elongate strip (11a), the adaptor comprising: a main body (101) defining a first through-hole (102a) and a second through-hole (102b), each through-hole being configured to receive at least part of the elongate strip; a first pawl (103) associated with the first through-hole and configured to engage at least part of the elongate strip; and a retaining element (104b) associated with the second through-hole and configured to retain at least part of the elongate strip such that the elongate strip is securable in a loop with respect to the adaptor around another item.
Patent EP-3868460-A3 (EP)
Inventor: JI SANGMIN
IPC: B01D53/86
Filed: 2021-02-10
Abstract: A material for removing a contaminant, a filter for removing a contaminant including the material, and a device for removing a contaminant including the filter, the material including an adsorption material for adsorption of a contaminant and a decomposition material for decomposition of a contaminant, wherein the adsorption material and the decomposition material are complexed with each other, and a contaminant decomposition onset temperature of the decomposition material is equal to or lower than a contaminant desorption onset temperature of the adsorption material.
Patent EP-3928702-A3 (EP)
Inventor: DORON ITAI
IPC: A61B5/00
Filed: 2021-06-04
Abstract: Systems, devices, and techniques are disclosed for automatically detecting arrhythmia locations. The systems, devices, and techniques include a plurality of body surface electrodes configured to sense electrocardiogram (ECG) data. The systems, devices, and techniques include a processor including a neural network configured to receive a plurality of historical ECG data and corresponding arrhythmia locations determined based on each of the plurality of historical ECG data, train a learning system based on the plurality of historical ECG data and corresponding arrhythmia locations, generate a model based on the learning system. New ECG data may be received from the plurality of body surface electrodes and the processor may provide a new arrhythmia location based on the new ECG data. Additionally, a new coherent mapping adjustment may be provided based on a model that is trained using historical coherent mapping adjustments.
Patent EP-3988845-A3 (EP)
Inventor: CARROTTE JONATHAN
IPC: F23R3/28
Filed: 2021-09-13
Abstract: A direct injection fuel system is shown for injecting hydrogen fuel (F) into a gas turbine combustor. The fuel injection system comprises a plurality of fuel injector blocks (1202). Each fuel injector block includes a fuel admission duct (1301) having an inlet (1401) for receiving hydrogen fuel from a fuel supply, an outlet (1402) for delivering hydrogen fuel into the combustor and a central axis (C) extending from said inlet to said outlet. Each fuel injector block also includes an air admission duct (1302) located around the periphery of the fuel admission duct, having an inlet (1403) for receiving air from a diffuser and an outlet (1404) for delivering air (A) into the combustor for mixing with the hydrogen fuel.
Patent EP-3995790-A3 (EP)
Title: Durchflussmessgerät, verfahren zum betreiben eines durchflussmessgeräts, anlage und verfahren zum betreiben einer anlage
Inventor: KUSCHNERUS DIRK
IPC: G01F1/58
Filed: 2021-11-02
Abstract: Durchflussmessgerät (1) mit einer eine Recheneinheit (8) aufweisenden Steuer- und Auswerteeinheit (5), mit einer mit der Recheneinheit (8) verbundenen Sensoreinheit (9) zur Erfassung einer Primärgröße, und mit einem Speicher (6) für die Hinterlegung von einer Mehrzahl von Datensätzen, wobei die Recheneinheit (8) derart ausgebildet ist, dass sie im Betrieb aus der Primärgröße den Durchfluss bestimmt, und dass sie im Betrieb der Bestimmung des Durchflusses und/oder dem Betrieb der Sensoreinheit (9) in Abhängigkeit von einer Zustandsgröße einen Datensatz (7.1, 7.2, 7.3, 7.4) zugrunde legt, wobei der Datensatz (7.1, 7.2, 7.3, 7.4) einen Satz Kalibrierwerte und/oder einen Parameter für den Betrieb der Sensoreinheit (9) und/oder einen Parameter zur Bestimmung des Durchflusses umfasst, und wobei der Datensatz (7.1, 7.2, 7.3, 7.4) einer Zustandsgröße zugeordnet ist, wobei die Zustandsgröße ein Mediumparameter und/oder ein Prozessparameter ist und wobei die Recheneinheit derart ausgebildet ist, dass sie im Betrieb in Abhängigkeit von einer Änderung der Zustandsgröße den Datensatz (7.1, 7.2, 7.3, 7.4) austauscht.
Patent EP-4234085-A3 (EP)
Title: Biological fluid collection system and stabilization assembly
Inventor: IVOSEVIC MILAN
IPC: A61B5/15
Filed: 2019-08-16
Abstract: A biological fluid collection system including a collection module for collecting a small sample of blood and transferring a portion of the sample into a device or instrument for analyzing the sample such as a point-of-care or a near-patient-testing device including blood collection devices for collecting and transferring venous and arterial blood samples are disclosed.
Patent EP-4249491-A3 (EP)
Inventor: JACOBY DENIS
IPC: C07D493/08
Filed: 2020-04-09
Abstract: The present invention relates to the field of organic synthesis and more specifically it concerns a process for preparing compound of formula (I) starting from compound of formula (II) catalyzed by a metal complex.
Patent EP-4280531-A3 (EP)
Inventor: Litsios James
IPC: G06F21/54
Filed: 2018-10-26
Abstract: A computer system (100) for distributed shared execution of one or more shared processes, comprising: first program code for the one or more shared processes that comprises one or more shared code segments (142, 144, 146) shared between a first authorizing node (102) and a second authorizing node (104), wherein the one or more shared code segments (142, 144, 146) are executable by one or more executing nodes (102, 104, 106); a distributed ledger (152, 154, 156) that provides a record of valid code segments of the program code; and second program code comprising instructions that, when executed by the first and/or second authorizing nodes, validates that an anticipated execution result of the one or more shared code segments (142, 144, 146) satisfies shared authorization conditions and, if satisfied, authorizes the execution of the one or more shared code segments by the one or more executing nodes.
Patent EP-0032716-A3 (EP)
IPC: H01L21/027
Filed: 1981-01-14
Abstract: A projection lens (18) is disposed directly above a 
vacuum chuck (131) for projecting an image of an illumi­
nated portion of a semiconductive wafer (14) held thereby 
to an image plane (79) where that image may be viewed 
through a pair objective lenses (88) of a compound micro­
scope (22). Microcircuitry contained on a reticle (12) held 
by a holder (17) positioned above tha projection lens (18) 
is photometrically printed onto the semiconductive wafer 
(14) by passing exposure light through the reticle (12) and 
the projection lens (18) to the semiconductive wafer (14). 
At least one fiber optic source (140; 156) of illuminating 
light and one or more optical lenses (142, 144; 152; 158, 
160) are employed for projecting an image of the fiber op­
tic light source (140; 156) through the objective lens (88) 
to an entrance pupil of the projection lens (18) without 
passing through the reticle (12) to provide uniform illumi­
nation of the semiconductive wafer (14) and facilitate di­
rect wafer alignment prior to photometrically printing on 
the semiconductive wafer (14).
Patent EP-0075649-A3 (EP)
Title: Angular toothed gearing
IPC: F16H1/20
Filed: 1982-05-19
Abstract: 1. Toothed-wheel angle transmission having a housing (1) in which an input shaft (9) and an output shaft (4) are rotatably mounted, the axes (7, 8) of which extend at right angles to one another, with a first transmission stage (28) through which the input shaft (9) is coupled with a bevel wheel stage (12), and with a second transmission stage (25) through which the bevel wheel stage (12) is coupled with the output shaft (4), while the intersecting shaft axes (15, 16) of the bevel wheel stage (12) and the axis (8) of the output shaft (4) lie in two different planes (32, 33), with formation of a torque transmission path following a three-dimensional curve (Figure 1), characterised in that the first gear stage (28) is a transmission stage stepping up the rotation rate of the input shaft (9).
Patent EP-0074740-A3 (EP)
Title: Fluid flow apparatus and core elements therefor
IPC: F28D9/00
Filed: 1982-08-26
Abstract: This invention relates to fluid flow apparatus such as a heat exchanger. The heat exchanger includes inlet means, outlet means and a core element. The core element has a plurality of flow passages for a process fluid and a multiplicity of flow passages for a working fluid wherein each respective process fluid passage is located adjacent to a corresponding working fluid passage. There is also provided means for selectively controlling the direction of process fluid and/or working fluid on passage through the core element.It is also within the scope of the invention that the heat exchanger may be utilized to treat a plurality of different fluids or working fluids. Suitably the fluid flow apparatus includes an inlet component, an outlet component and the core element and it is the specific juxta position of these members that provides the means for selectively controlling direction of process fluid and/or working fluid through the core element
Patent EP-0062021-A3 (EP)
IPC: F42C15/30
Filed: 1982-03-25
Abstract: The present invention relates to a pressure-sensitive 
device for arming a fuze for a projectile.  
     It is previously known to mount on projectiles various 
kinds of diaphragms or pistons with sealing piston rings for 
this purpose. However these devices often have an unsatis­
factory function.  
     The invention involves a solution to the problem by 
having a piston mounted in the projectile wall, in sealing 
contact with a sleeve made of softer material than the piston. 
When exposed to a high outer gas pressure the piston is 
pushed into the sleeve and deforms it during which a very 
good sealing is maintained. The movement of the piston is 
used to carry out a predetermined arming measure.
Patent EP-0103839-A3 (EP)
IPC: E04D13/04
Filed: 1983-09-13
Abstract: Bei einem Verfahren und einer Vorrichtung zum Hestel­
len eines Dachaufbaues wird der unter einer Bahnendich­
tung-Dachhaut befindliche Dach-Unterbau mit rasterartig 
verteilten Wasser-Kontrollabläufen versehen, die beispiels­
weise in Form von Röhrchen mit oder ohne Seitenwand-­
Perforierungen ausgebildet sein können. Im Schadensfalle 
läuft das durch die Dachhaut gelangende Wasser über die 
unmittelbar angrenzenden Kontrollabläufe gezielt und 
schnell durch den Dach-Unterbau, so daß eine unverzügliche 
und genaue Fehlerortung in Verbindung mit einer gezielten 
Schadensbehebung möglich ist. Bei einer Betondecke kön­
nen die Röhrchen gleichzeitig als Abstandshalter für Beton-­
Abziehlehren benutzt werden. Vorzugsweise haben die Röhr­
chen untarseitig lagefixierende sowie abdichtende Fußab­
schnitte und oberseitig abdichtende Deckel, die auch als 
Bestandteile von Beton-Abziehlehren ausgebildet sein kön­
nen. Die Wasser-Kontrollabläufe lassen sich sowohl bei 
neuen wie auch für Sanierungszwecke bei alten Dachaufbau­
ten nachträglich vorsehen.
Patent EP-0123180-A3 (EP)
Title: Cartridge firing arrangement
IPC: F42C15/32
Filed: 1984-04-05
Abstract: A propellant cartridge 12 mounted in a body 10, 14, 16 has 
two percussion caps 34 at one end which can be struck, to fire 
the cartridge, by respective firing pins 24, 24a, slidable 
mounted in the body for movement from retracted positions, 
spaced from the percussion caps, to their firing positions.  
     The firing pins, normally held in their retracted positions 
by shear pins 38, can be urged towards their firing positions, 
to fire the cartridge, after shearing of the shear pins, by a 
common firing member 40 in the form of a piston slidable in a 
bore 42 in the body and to which bore gas under pressure may 
be supplied to fire the cartridge.  
     The arrangement described affords increased reliability 
of cartridge firing.
Patent EP-0125666-A3 (EP)
Title: An improved method of manufacturing flat panel backplanes, display transistors and displays made thereby
IPC: H01L29/49
Filed: 1984-05-11
Abstract: An improved method of manufacturing active matrix display backplanes with thin film transistors thereon and a drive scheme therefor. A refractory metal covers the indium tin oxide (ITO) layer, patterned to form a gate electrode for the transistors and to protect the pixel pad ITO during formation of the transistors. To reduce shorts and capacitance between the gate and the source or the drain, an intermetal dielectric is patterned to form a central portion over a planar portion of the gate region and to cover any exposed gate edges.
Patent EP-0142121-A3 (EP)
Title: Ws 7739 substances, their preparation and pharmaceutical composition containing the same
IPC: C12P1/06
Filed: 1984-11-06
Abstract: New biologically active substances - called WS 7739 - having pharmacological activity are prepared by fermentation of a strain belonging to the genus Streptomyces, e.g. Streptomyces phaeofaciens subsp. matsuenensis no. 7739 FERM BP 660 in a nutrient medium containing sources of assimilable carbon and nitrogen under aerobic conditions; pharmaceutical compositions containing these substances as active ingredients are effective in treating deseases, such as asthma, thrombosis etc.
Patent EP-0144906-A3 (EP)
Title: Carton display support
IPC: B65D5/52
Filed: 1984-11-28
Abstract: A display unit for merchandise which is stored standing inside the unit strapped between a base tray and a lid tray, capable of being stored, transported and offered for sale via the topside, comprised of paperboard but, folded and glued in such a fashion as to form a block-shaped case. The case has a smooth lower section in which the merchandise can be stored with little lateral play between the side walls and the base tray. The side edges each display two v-shaped notches so that in a first section the side walls can be folded inwards and in a second section above said first section the side walls can be folded outwards approximately horizontally and a top section with vertical sides leading on from the second section. Plastic holders with fingers pointing inwards and a protective surface pointing downwards are slotted through an aperture near the folding line between the second section and the top section. In the first section where the fold slopes inwards, there are two lugs cut, respectively, below the protective surface. A rubber band is hooked into each of these lugs, led behind the protective surface and up along the outside surface of the top section where it is hooked onto a retaining tongue of the plastic holder. The lower edge of the lid terminates on a level with the inward fold of the first section.
Patent EP-0156999-A3 (EP)
IPC: H01L21/3205
Filed: 1984-12-20
Abstract: A method of forming a conductive film on an insulating 
region (3, 13) of a substrate (1, 11), wherein a surface of the 
insulating region (3, 13) formed on the substrate (1, 11) is 
activated by irradiating the surface with electrons, ions or 
light. Next, a metal film pattern (5, 15) constituting, for exam­
ple, an electrical interconnection, is deposited on the sur­
face by applying a selective chemical vapor deposition 
process using a metal halide gas.
Patent EP-0145102-A3 (EP)
Title: Movable apparatus for levelling and equalizing an aggregate layer
IPC: E01C19/15
Filed: 1984-12-07
Abstract: A movable apparatus for levelling and equalizing an aggregate layer intended to serve as a base layer for a road or runway top layer, the apparatus comprising an elongated carrier member supported at both ends by movable support assemblies, such as wheel assemblies, and having secured thereto elongated scraping members by means of securing means consisting of lifting devices for position-adjusting and -fixing the individual scraping members with respect to the carrier member, these lifting devices being hydraulically, mechanically, manually energizeable or electromotor-driven.
Patent EP-0115439-A3 (EP)
Title: Hand carrying basket
IPC: B65D1/40
Filed: 1984-01-27
Abstract: An integrally-formed plastic basket (10), moldable in a two-piece injection mold (42, 44) combines light weight, strength and large carrying capacity. Thin side walls (14) with a draft no greater than 3° are formed with overlapping cross-members (16 to 26). Between a pair of unslotted, substantially planar cross-members (18, 22) is a slotted, corrugated cross-member (20). Interior slots (32") are formed by the core die (42) of the injection mold, while exterior slots (32') are formed by the cavity die (44).
Patent EP-0120647-A3 (EP)
Title: Sliding door edge support
IPC: E05F7/04
Filed: 1984-03-14
Abstract: A sliding door arrangement which provides lateral support for the free edge or bottom nose corner of a door (14) comprises a retractable member (19) which is raised through an aperture in the floor(15) or doorway threshold to interlockingly engage said edge (24) of the door (14) in the closed position. When the door (14) is opened the engaging member (<sub>1</sub>9) is automatically retracted to lie flush with the floor surface (15A). The member (19) is carried by a rocking level (18) under the floor (15) which is linked (20) to anothercounter-balanced lever (21) nearer the door frame which also has a raised protrusion (23) which is abutted by a cam (26,27) on the door (14) as it reaches the closed position.
Patent EP-0129983-A3 (EP)
Title: Filter cassette
IPC: B01D46/10
Filed: 1984-05-22
Abstract: Filter cassette for sampling of airborne substances comprising a body section (12) having an air flow passageway (14) that extends through the body section from an air inlet (16) to an air outlet (18). A filter medium (20) inside the body section is disposed across the air flow passageway for capturing airborne substances flowing through the passageway. The portion ofthe passageway directly downstream from the filter medium has a frusto-conical contour (22) converging in the direction of flow. The air inlet comprises openings (24) in the body section upstream from the filter medium, the openings being arranged to direct air into the air flow passageway normal to the direction of flow onto the filter medium (20).
Patent EP-0142296-A3 (EP)
Title: Controlled environment extrusion apparatus and method
IPC: B29C48/92
Filed: 1984-10-22
Abstract: @ Foam extrusion apparatus and methods employing a vacuum chamber (11) at reduced pressure into which foamable material is continuously extruded, hardened and cut to length, means (44, 48) for inventorying a plurality of successively cut lengths in a second chamber (15) then at such reduced pressure, and means (69) for discharging the inventory from the second chamberto the outside after the second chamber has been brought to atmospheric pressure without affecting the reduced pressure in the vacuum chamber. Stacking devices (44, 258) are employed to inventory the cut lengths in either a vertical or horizontal stack for transfer as a stack into and/or out of the second chamber. Provision also is made for accumulating the boards in close but spaced facial relationship with substantially the entire surface areas of the cut lengths exposed to the reduced pressure prior to stacking and discharge to the atmosphere. Also encompassed are mul- tipie second chambers (156,157,186,187,97,98) which cycle between the reduced and atmospheric pressure in out of phase relationship whereby one or more cut lengths may be transferred into one second chamber then at reduced pressure, and then discharged therefrom when at atmospheric pressure while one or more subsequently cut lengths are transferred into another extraction chamber then at reduced pressure.
Patent EP-0145282-A3 (EP)
IPC: H01L21/339
Filed: 1984-11-09
Abstract: An integrated circuit shift register comprising regions 
(11,13,15 and 17) of n type semiconductor material formed 
by diffusion in a p- type epitaxy (3) formed on a substrate (5). 
Overlying each region (11,13,15 and 17) is a shallow diffusion 
of p type material (19,21,23 and 25), each provided with a 
projection (27,29,31 and 33) overlying the epitaxy material (3) 
between the regions (11,13,15 and 17) of n type semiconduc­
tor material. The regions of n type semiconductor material 
(11,13,15 and 17) each form common emitter and collector 
regions of adjacent bipolar lateral transistors in a series, the 
projections (27,29,31 and 33) form base contacts and the 
region of overlap between the shallow diffusions of p type 
material (19,21,23 and 25) and the regions of n type material 
(11,13,15 and 17) form a capacitor in the form of a reversed 
biased PN junction. A clocking pulse applied sequentially to 
the shallow diffusions of p type material causes movement 
through the shift register of data stored as voltages in the 
reverse biased PN junction. The clocking pulse sets up a 
potential gradient in the epitaxy (3) which restricts unwanted 
carrier injection into the substrate.