baber/WOPTO huggingface dataset:
Patent EP-4140525-A2 (EP)
Title: Beatmungsgeräte sowie steuerverfahren für beatmungsgeräte
Inventor: BRAUN WOLFGANG
IPC: A61M16/00
Filed: 2016-03-10
Abstract: Diese Erfindung betrifft ein Beatmungsgerät mit einem Beatmungsschlauchanschluss zum Anschließen eines Beatmungsschlauchs, einem Aktuator, der pneumatisch mit dem Beatmungsschlauchanschluss verbunden ist, zum Abgeben von Luft über den Beatmungsschlauchanschluss an einen Patienten, einen Oxymeteranschluss, der mit der Steuerung elektrisch verbunden ist, zum Liefern eines Sauerstoffsättigungssignals, und einer digitalen, programmierbaren Steuerung. Die Steuerung ist programmiert, um die Sauerstoffsättigung aus dem Sauerstoffsättigungssignal zu bestimmen. Der Druck am Ende der Exspiration und die Atemfrequenz wird erhöht, wenn die Sauerstoffsättigung einen unteren Grenzwert unterschreitet. In einer weiteren Ausführungsform wird bestimmt, ob die Sauerstoffsättigung unter einen unteren Grenzwert fällt und in diesem Fall mit einer Backup-Beatmung mit vorgegebener Frequenz begonnen wird. Die Frequenz der Backup-Beatmung wird reduziert, wenn die Sauerstoffsättigung den unteren Grenzwert wieder überschreitet. In einer weiteren Ausführungsform wird die Backup-Beatmung beendet, wenn die Sauerstoffsättigung einen mittleren Grenzwert überschreitet. Die Erfindung betrifft ferner entsprechende Steuerverfahren.
Patent EP-4227904-A2 (EP)
Inventor: WU GE
IPC: G06T7/50
Filed: 2022-11-24
Abstract: Provided are a method and apparatus for determining image depth information, an electronic device, and a medium. The method includes: acquiring first depth information of pixels in a target image output by a first prediction layer; generating the point cloud model of the target image according to the first depth information, and determining initial depth information of the pixels in the target image in a second prediction layer according to the point cloud model; and performing propagation optimization according to the initial depth information, and determining second depth information of the pixels in the target image output by the second prediction layer, where the first prediction layer is configured before the second prediction layer.
Patent EP-4298498-A2 (EP)
Inventor: CHEN KEVIN W
IPC: G06F3/048
Filed: 2022-05-13
Abstract: The present disclosure generally relates to methods and user interfaces for managing watch face user interfaces. In some embodiments, methods and user interfaces for managing watch faces based on depth data of a previously captured media item are described. In some embodiments, methods and user interfaces for managing clock faces based on geographic data are described. In some embodiments, methods and user interfaces for managing clock faces based on state information of a computer system are described. In some embodiments, methods and user interfaces related to the management of time are described. In some embodiments, methods and user interfaces for editing user interfaces based on depth data of a previously captured media item are described.
Patent EP-4236119-A2 (EP)
Inventor: MILLER ERIC L
IPC: H04H20/61
Filed: 2015-03-03
Abstract: A network system, comprising at least one adaptor, each comprising a transceiver configured to send and receive control signals via a short-range wireless communications protocol; a memory storing a Location Id identifying the network system and at least one of a Group Id and a Device Id identifying the adaptor; and a central processor configured to execute instructions stored in the memory; at least one target device communicatively coupled to each adaptor; and at least one switch, each comprising a transceiver configured to send and receive control signals via the short-range wireless communications protocol; a memory storing the Location Id, a Device Id identifying the switch, and a target address identifying the adaptor(s) the switch is programmed to control; and a central processor configured to execute instructions stored in the memory, wherein each switch is configured to generate and broadcast a control signal carrying the target address, and wherein each adapter is configured to receive the control signal and operate the target device based on the control signal when the target address matches the Group Id or the Device Id identifying the adaptor.
Patent EP-4274228-A2 (EP)
Inventor: LI MING
IPC: H04N19/46
Filed: 2013-09-02
Abstract: Provided are methods and devices for encoding and decoding using parameter sets, and electronic equipment. In the method for encoding, an encoder determines parameter sets and/or virtual parameter sets for a slice, wherein the virtual parameter set is a data structure which is generated by loading information acquired from a bitstream into a syntax structure of an existing parameter set and/or a preset syntax structure and includes tool parameters and/or control parameters; and the encoder writes identification number (ID) (s) of the parameter sets and/or virtual parameter sets into a bitstream. Using the method, encoding and decoding efficiency is improved.
Patent EP-4278956-A2 (EP)
Inventor: MAY BRIAN M
IPC: A61B5/00
Filed: 2018-02-28
Abstract: Systems and methods may use an augmented reality device during a surgical procedure. The systems and methods may use an augmented reality display of an augmented reality device to present or project a virtual feature during a surgical procedure while permitting physical aspects of a surgical field to be viewed through the augmented reality display. The virtual feature may include aspects of a preoperative plan, a surgical device, an anatomical aspect of a patient, etc.
Patent EP-4300329-A2 (EP)
Inventor: LEWIS JEFFREY D
IPC: G06F17/00
Filed: 2017-09-27
Abstract: A computer vision system and method for detecting and modeling features of a building in a plurality of images is provided. The system includes at least one computer system in communication with a database of aerial imagery, and computer vision system code executed by the at last one computer system which automatically detects contours and infers interior roof features of the building. The system first processes the plurality of images to identify a plurality of two-dimensional (2D) line segments in each image. Then, the system processes the plurality of 2D line segments to generate a plurality of three-dimensional (3D) line segments. The plurality of 2D line segments are then processed to detect a contour of the structure, and the contour of the structure is utilized by the system to infer interior roof lines from the structure. A model of the roof of the structure is finally generated using the detected contour and interior roof lines. The system can execute a straight-skeleton algorithm to infer the interior roof lines from the detected contour. Additionally, the system can detect roof rakes from the images.
Patent EP-4299014-A2 (EP)
Title: Magnetic location sensor and ultrasound array on printed-circuit-board (pcb) of catheter and calibration thereof
Inventor: GOVARI ASSAF
IPC: A61B8/08
Filed: 2022-09-22
Abstract: A medical probe includes a shaft and a distal-end assembly. The shaft is configured for insertion into an organ of a body. The distal-end assembly is fitted at a distal end of the shaft. The distal-end assembly includes (a) a substrate, (b) a two-dimensional (2D) ultrasound transducer array located on the substrate, and (c) a sensor, which is also located on the substrate, the sensor configured to output signals indicative of a position and an orientation of the 2D ultrasound transducer array inside the organ.
Patent EP-0004635-A2 (EP)
Inventor: KILPPER GERHARD DR
Filed: 1979-03-28
Abstract: Kontinuierliche Herstellung von Anthranilsäure durch Umsetzung von phthalamidsaurem und/oder phthalimidsaurem Alkali mit Alkalihypohalogeniten in einem Reaktionsrohr, wobei man während oder nach der Reaktion die erhaltene Anthranilsäure in zwei Schritten mit unterschiedlichen Reduktionsmitteln behandelt und im zweiten Behandlungsschritt als Reduktionsmittel Alkalidithionit oder Alkaliformaldehydsulfoxylat verwendet. Die nach dem Verfahren der Erfindung herstellbaren Verbindungen sind wertvolle Ausgangsstoffe für die Herstellung von Farbstoffen, Pflanzenschutzmitteln und Riechstoffen.
Patent EP-0021546-A2 (EP)
Inventor: RICHMOND JAMES MATTHEW
IPC: C11D1/62
Filed: 1980-06-27
Abstract: Novel fabric softening compounds of the formulae
     , and
     wherein R and R 2  are independently selected from the group consisting of aliphatic radicals containing from about 8 to about 22 carbon atoms, R 3  and R 4  are independently selected from the group consisting of hydrogen and methyl, R s  is selected from the group consisting of hydrogen and aliphatic radicals containing from about 8 to about 22 carbon atoms, x and y are independently integers from 1 to about 20, and z is 0 or 1 are disclosed. Also disclosed is a method for conditioning textiles utilizing said compounds.
Patent EP-0030801-A2 (EP)
Inventor: HOMAN GARY REX
IPC: F16H55/48
Filed: 1980-11-20
Abstract: Oxygen curable compositions are prepared by mixing mercaptoorganopolysiloxanes, aliphatically unsaturated polydiorganosiloxanes and a dicyclopentadienyl iron compound. Suitable dicyclopentadienyl iron compounds include ferrocene and various ferrocene derivatives.
Patent EP-0037936-A2 (EP)
Inventor: MERKENSCHLAGER HANS-HERMANN
IPC: H05K3/06
Filed: 1981-03-25
Abstract: The invention relates to a method of making printed circuit boards in which the copper layer of the boards, which are chemically copper-plated after drilling, is built up electrically to the required final thickness over the complete surface, including the holes, in one step. Subsequently, the printed circuit board is coated over the complete surface with a negatively acting photo-polymer film. After exposure, the non-exposed points are washed out on development, after which the exposed copper is etched away. However, in this method, dust- and light-impermeable particles between the light source and the photo-polymer film during exposure lead to faults in the image, such as conductor path interruptions and suchlike. To avoid this disadvantage, the invention provides a double exposure for generating the conductor image. The method according to the invention is particularly suited for the so-called Tenting method of producing printed circuit boards, so that, after exposure, the non-exposed points are washed away on development, after which the exposed copper is etched away (Tenting method). <IMAGE>
Patent EP-0049844-A2 (EP)
Inventor: IWATA KAZUROH
IPC: F16F9/344
Filed: 1981-10-05
Abstract: A vortex flow shock absorber comprises a hollow cylinder defining therein a fluid chamber filled with a working fluid, a reciprocating piston movably disposed within the fluid chamber to divide the latter into an upper first chamber and lower second chamber, a piston (100) defining therein a vortex chamber (110) for flowing the working fluid introduced thereinto in vortex fashion, and being formed with straight fluid passages (112,126) for establishing communication between said vortex chamber (110) and the first and second chambers. The fluid passages (112,126) are formed in upper and lower horizontal peripheries of the piston (100), and vortex flow guides (114) are disposed within the vortex chamber (110), for guiding the working fluid flowing into the vortex chamber (110) to flow tangentially with respect to the circular circumference of the vortex chamber (110). The vortex flow guide (114) is located adjacent said fluid passages (112) for communication between a first chamber and a vortex chamber (110).
Patent EP-0056572-A2 (EP)
Inventor: WASHIZUKA SYOICHI
IPC: C30B27/02
Filed: 1982-01-05
Abstract: The invention provides a method and an apparatus for manufacturing single crystals wherein the weight of the single crystal pulled is measured by a weight detector (11). The measured weight is compared with a reference weight signal which is generated from a reference weight signal generator (12). A weight deviation signal representing a difference between these two signals is generated by a weight deviation detector (13). The weight deviation signal is differentiated by a first differentiation circuit (14) and a differentiation output signal obtained is corrected for compensation for the buoyancy of the liquid encapsulant by a signal which is generated by a buoyancy correction signal generator (15). A corrected signal thus obtained is differentiated by a second differentiation circuit (16) and is thereafter added to the corrected signal. The addition result is phase-compensated by a phase-compensating circuit (17). The phase-compensated signal is supplied to a heating control circuit (18). At the same time, the heating control circuit (18) generates a heating control signal to a heating device (20) in response to a program signal which is generated from a program signal generator (19). In response to the output signal from the heating device (20), a heater (8) which controls the temperature of the melt held in a vessel. and which is arranged outside the vessel is heated according to the program.
Patent EP-0058986-A2 (EP)
Inventor: TAKATSU YUKIHIRO
IPC: B25B23/04
Filed: 1982-02-23
Abstract: A screw feed apparatus for use with a power screwdriving tool comprises: a casing (35) relatively slidably mounted on an adapter (34) detachable to the tool (20); a pair of brackets (42, 43) mounted to the forward end of the casing; a pair of feed sprockets (45, 46) disposed within the brackets and engageable with a magazine belt which carries a series of self-drilling screws to be driven into a workpiece; a ratchet wheel (54) supported by the brackets so as to be co-rotatable with the feed sprockets; a slide member (56) supported on the casing so as to move toward the ratchet wheel in response to forward movement of the adapter and move away from the ratchet wheel in response to rearward movement of the adapter; and a claw member (58) operatively supported by the slide member so as to force the ratchet wheel to rotate intermittently by a certain regular pitch as the slide member moves away from the ratchet wheel.
Patent EP-0085132-A2 (EP)
Inventor: JOHNSON BRUCE K
IPC: G03B7/16
Filed: 1982-04-30
Abstract: A photographic system for minimizing exposure tracking error under flash illumination using a low-cost camera in which an automatic shutter system constitutes the sole control of exposure illumination passed to the film. The source of flash illumination is a low-cost filament combustible flash bulb in which the effective burn time is increased without change in total illumination energy to the maximum interval of exposure time compatible with hand-held camera operation. The reduced maximum intensity and lengthened burn time reduces the proportionate amount of exposure illumination during shutter closing movement and, consequently, the deleterious effect of variation in shutter closing movement so that exposure with varying camera/subject distances and flash illumination is relatively unaffected.
Patent EP-0071246-A2 (EP)
Inventor: HONDA HIROSHI
IPC: D03D47/30
Filed: 1982-07-27
Abstract: A weft inserting method and apparatus for an air jet loom. A weft (W) is inserted into a warp shed by being ejected, together with compressed air, from an ejection nozzle (3) of the weft inserting apparatus. When the weft (W) passes through a weft guide passage (12) in the ejection nozzle (3), it is adapted to deviate from the center or axis of at least a portion of the weft guide passage (12) since an air discharge hole (24) is provided in the ejection nozzle so as to open into said portion of the weft guide passage (12).
Patent EP-0064342-A2 (EP)
Inventor: NAYLOR PETER
IPC: G01M3/38
Filed: 1982-04-15
Abstract: The invention relates to remote inspection equipment for use in confined and inaccessible spaces. A carriage 11 mounted on slides 12 carries a rotatable and longitudinally extendible shaft 13. On the shaft 13 is a support 14 which carries a television camera 16 offset from the axis of rotation of the shaft 13 so as to be movable in orbit round the axis as the shaft rotates. The camera is also swivellable about a radial axis. A second television camera may also be carried on the support 14 for generally axial inspection.
Patent EP-0068834-A2 (EP)
Inventor: SACH GEORGE SIDNEY
IPC: C07D213/61
Filed: 1982-06-25
Abstract: The present invention provides compounds of formula (II):
     and their pharmaceutically acceptable salts which are useful as histamine H 1 -antagonists. In formula (II) R 1  is C 1-4  alkyl, and R 2  is C 3-4  alkoxy, halogen. oramino: R 3  is a C 1-3  alkylene group: and R 4  is a 3-pyridyi. N-oxo-3-pyridyl, 6-methyl-3-pyridyl, N-oxo-6-methyl-3-pyridyl or 6-hydroxymethyl-3-pyridyl group.
Patent EP-0077311-A2 (EP)
Inventor: GEWENIGER KARL-OTTO
IPC: C14B1/00
Filed: 1982-10-11
Abstract: The invention relates to a process of treating workpieces consisting of hides, skins, pieces of leather or the like and is characterized by subjecting the workpiece in conjunction with a drying operation to lateral and longitudinal stretching by way of a stretching operation which comprises extension of an elastic conveyor belt (2) on which the workpiece is conveyed. The invention also relates to machine units which can be assembled to form complete treating plants and each of which is equipped with an elastic conveyor belt (2) for conveyance of the workpiece (8) and with means (5, 7) for providing, by extension and bending of the conveyor belt, a stretching and softening treatment of the workpiece, and preferably also with means (6) for drying or remoistening the workpiece.
Patent EP-0085307-A2 (EP)
Inventor: MIYAKE NORIHISA
IPC: B25J9/06
Filed: 1983-01-11
Abstract: A wrist mechanism includes a plurality of rigid links connected together by a plurality of joints, wherein each of the joints includes a joint member interconnecting the adjacent links in a mannerto enable an angular displacement to be transmitted between the adjacent links, and an angular displacement transmitting section for transmitting the angular displacement between the links in the form of at least two rotational angle components.
Patent EP-0085337-A2 (EP)
Inventor: BURGER ERICH DIPL-ING
IPC: H04J3/06
Filed: 1983-01-17
Abstract: A digital message transmission system has a transmit side wherein two pulse sequences are sampled at the rate of two plesiochronic data clocks and the sampled sequences are expanded by the insertion of additional information in the manner of "positive stuffing." The two pulse sequences including the additional information are transmitted to the receive side in a pulse frame, the procedure being reversed at the proceed side to decode the message. The momentary phase relationship between the two plesiochronic data clocks, in the form of a binary phase word, is inserted as a portion of the additional information. An auxiliary clock signal is derived from a reference data clock signal for use in transforming the phase measurement (difference between a higher and a lower frequency level) into the binary phase word. An auxiliary plesiochronic clock signal, which is plesiochronic relative to the auxiliary clock signal, is derived from the reference data clock signal and the plesiochronic data clock signal (plesiochronic relative to the data clock signal), the auxiliary plesiochronic clock signal being compared in phase to the auxiliary clock signal.
Patent EP-0087590-A2 (EP)
Title: Electrochemical cell having solid electrodes and an intermediate ion-conductive ceramic solid electrolyte
Inventor: VON ALPEN ULLRICH DR
IPC: H03K3/00
Filed: 1983-01-28
Abstract: By use of new ion conducting but non-electron conducting mixed crystal compounds of the type sodium zirconium phosphatosilicate as the ceramic board material for electronic circuitry it is possible to provide full integration of electronic, electro-chemical and optical components, because the boards simultaneously constitute the solid electrolyte for the miniaturized batteries serving as energy source, and for an electrochromic display system. An illustrative practical embodiment involves housing within a ceramic multi-layer structure a battery with positive electrode and negative electrode for a quartz driving circuit and an electrochromic (ECD) display controlled by an microprocessor. For the flow of current through the ECD there is used a secondary element formed of a WO3 electrode and a Na-tungstenate electrode as the counter electrode, the WO3 segments assuming a blue color due to diffusion of Na+ ions.
Patent EP-0096282-A2 (EP)
Inventor: HAAS GUENTHER DR
IPC: G03F7/022
Filed: 1983-05-24
Abstract: Light-sensitive components for positive photoresist materials which are essentially composed of esterification products of 2,3,4- trihydroxybenzophenone with 6-diazo-5-oxo-5,6-dihydronaphthalene- sulfonic acid and are characterised in that    a)    the light-sensitive components contain at least 80% of        mixtures of mono-, bis- and tris-esterification        products,    b)    said mixtures contain 40 to 85% of monoesterification        products and 60 to 15% of bis- and tris-esterification        products, and    c)    the bis- and tris-esterification products are in the ratio        of 1 : 0.05 to 1 : 3 to one another, have high light-sensitivity. Photoresist materials which contain said light-sensitive components in addition to alkali-soluble resins and possibly further additives are remarkable not only for high light- sensitivity, but also good adhesion to the substrate and a high resolving power for superfine structures in photolithographic processes.
Patent EP-0108880-A2 (EP)
Inventor: BUERGER HUGO
IPC: E06B1/24
Filed: 1983-09-03
Abstract: Window for commercial buildings or the like, comprising a one-part frame which can be inserted into a wall opening and receives at least one casement, preferably a balancing sash, and a window ledge which extends from the front of the frame to the outside, frame and window ledge (19) being formed as one part and consisting of concrete polymer. <IMAGE>
Patent EP-0086004-A2 (EP)
Inventor: SMITH JAMES
IPC: H01J31/12
Filed: 1983-01-26
Abstract: In small, flat in-line display tubes having a screen of the order of 75 mm diagonal it is important to be able to deflect the electron beam, say in the frame direction, along paths which are accurately parallel to each other in order to make the subsequent beam deflection processes easier. 
     In order to do this the display tube includes an electron beam deflector comprising first and second electrode arrangements (30, 40) arranged successively along the electron beam (13) path from an electron gun (14). Each electrode arrangement comprises a pair of resistive plates (31, 32 and 41, 42) extending transverse to the path of the electron beam path and disposed laterally one on each side of the path. The plates (31, 32 and 41,42) of each electrode arrangement (30, 40) are joined at their top and bottom ends and a potential difference is applied across the plates to provide electrical fields (E) substantially normal to the electron beam path from the electron gun (14). The effect of the fields (E) provided by the respective electrode arrangements (30, 40) on the electron beam are equal and opposite so that the angular deflection (a) of the electron beam caused by the first electrode arrangement (30) is cancelled by the second electrode arrangement (40) and the electron beam (13) leaves the electron beam deflector on a path parallel to (or coincident with) the path it entered the deflector. In order to ensure that no additional angular deflection of the electron beam occurs when it crosses the interface between the first and second electrode arrangements (30, 40), the voltages (Vt2 and Vb2) applied to the second electrode arrangement are varied so that the point (B) of entry of the electron beam is at an equipotential with that of the beam. 
     Other electrode arrangements are disclosed together with an embodiment of a flat display tube.