baber/WOPTO huggingface dataset:
Patent EP-3372802-A1 (EP)
Inventor: SCHWARZ FREDERICK M
IPC: F02C3/107
Filed: 2015-07-07
Abstract: An environmental control system (30) of a gas turbine engine (210) includes a higher pressure tap (34) at a higher pressure location (134) in a compressor section (254), and a lower pressure tap (32) at a lower pressure location (132). The lower pressure tap (32) communicates to a first passage (36) leading to a downstream outlet (44) and has a second passage leading into a compressor section (54) of a turbocompressor (60). The higher pressure tap (34) air drives the turbine section (52) of the turbocompressor (60) to in turn drive the compressor section (54) of the turbocompressor (60). A combined outlet (62) of the compressor section (54) and the turbine section (52) of the turbocompressor (60) intermixes and passes air downstream to be delivered to an aircraft use (152). The higher pressure tap (34) extends above a plane including the lowermost surface (216) of a pylon (214) that supports the engine (210). The higher pressure tap (34) includes a double wall tube above the plane for preventing leakage from impinging on a portion of the pylon (214).
Patent EP-3444649-A1 (EP)
Inventor: EISELE WILL
IPC: G02B6/44
Filed: 2018-04-25
Abstract: A tool for removing insulation in mid-span of a cable carrying a signal-transmitting conduit comprising a lower body section and an upper body section movable toward and away from the lower body section. The tool includes a curved mandrel disposed on the lower body section, the curved mandrel having a central peak portion and adjacent portions curving downward away from the peak portion, to present a mid-span portion of the cable insulation on a side away from the mandrel peak portion. The tool includes a blade disposed on the upper body section, the blade movable toward and away from the curved mandrel. The cable is securable in the curved mandrel in a curved position, allowing the blade to shave the cable insulation allowing access to the signal-transmitting conduit. The tool may include an adjustment barrel having a plurality of height adjustment surfaces disposed at a different distance from the barrel axis, each height adjustment surface positioning the blade a different distance from the mandrel.
Patent EP-3564773-A1 (EP)
Inventor: BARVESTEN MATS
IPC: H04N21/414
Filed: 2018-05-03
Abstract: A system is provided for streaming media content in a vehicle. The system includes a personal media streaming appliance system configured to connect to a media delivery system and receive media content from the media delivery system at least via a cellular network. The personal media streaming appliance system operates to transmit a media signal representative to the received media content to a vehicle media playback system so that the vehicle media playback system operates to play the media content in the vehicle.
Patent EP-3407204-A1 (EP)
Inventor: LEBLANC EMILY COOPER
IPC: G06F40/237
Filed: 2018-05-24
Abstract: A system 600, computer-readable medium, and a method 200 including receiving 205 a textual representation of a natural language expression for a system requirement; analyzing 210 the textual representation of the natural language expression to determine a natural language object, the natural language object including the textual representation of the natural language expression and syntactic attributes derived therefrom; traversing 215 a grammar graph representation of a modeling language to determine a partial translation of the natural language object, the partial translation including at least one ontology concept placeholder; determining 220 ontology concepts corresponding to the at least one ontology concept placeholder to complete a translation of the textual representation of the natural language expression; and generating 225 a record of the completed translation.
Patent EP-3421718-A1 (EP)
Title: Vane type compressor
Inventor: OSAWA JIN
IPC: F01C21/08
Filed: 2018-06-25
Abstract: A vane type compressor 1 having a drive shaft 2 projecting outward of a housing 5 at a front end and accommodated in the housing 5 at a rear end effectively prevents vanes 4 from generating chattering noise by ensuring biasing of the vanes 4 against an inner peripheral surface of the cylinder 12, for example, in an initial run phase. A high-pressure introduction channel 50 with one end connected to the discharge fluid storage chamber 32 and the other end facing a front end surface of the rotor 3 and configured to communicate with a bottom portion of the vane groove 8 when the distal end of the vane 4 in the corresponding vane groove 8 is in a range from a halfway of the discharge port 16 to the radially sealed section 40 is provided. The high-pressure introduction channel 50 includes a cylinder-side channel 51 formed in the cylinder 12 and communicating with the discharge fluid storage chamber 32 and a side-block-side channel 52 formed in the front side block 21 facing the front end surface of the rotor 3, and the cylinder-side channel 51 and the side-block-side channel 52 communicate with each other via a through hole 59a of a locating pin 59 configured to locate the cylinder 12 and the front side block 21.
Patent EP-3508415-A1 (EP)
Inventor: KEHR YOUNG-ZEHR
IPC: B63H1/18
Filed: 2018-06-26
Abstract: A diffuser-type endplate propeller (100) driving a hull (20) and including a propeller hub (110) a plurality of blades (120) is provided. The propeller hub (110) has an axis (L) of rotation and is connected to a transmission shaft (22) of the hull (20). The blade (120) has a blade-body (122) and an endplate (124). The blade-body (122) is connected to the propeller hub (110) and extends outward from the propeller hub (110) to the corresponding endplate (124), the endplate (124) bends from the corresponding blade-body (122) to extend towards a stern (24) of the hull (20), and the endplate (124) has a leading edge (124a) and a trailing edge (124b). A cylindrical surface (S1) is imaginarily formed by the leading edges (124a) while the diffuser-type endplate propeller (100) is rotated about the axis (L). Each of the endplates (124) has a first tangent plane (C1) at the leading edge (124a) thereof, the cylindrical surface (S1) has a second tangent plane (C2) at the leading edge (124a). An included angle (α) is measured from the second tangent plane (C2) to the first tangent plane (C1).
Patent EP-3422067-A1 (EP)
Inventor: NAKAJIMA TOMOAKI
IPC: G02B7/02
Filed: 2018-06-27
Abstract: A lens unit includes a plurality of lenses and a lens barrel. The lenses include at least one plastic lens (22, 228) which is molded by injection molding. A side face (220) of the plastic lens is formed with a lens side press-fitted portion which is press-fitted to the lens barrel and a parting line (PL22) which is formed by parting surfaces of a fixed die and a movable die of a die used in the injection molding. An inner peripheral face of the lens barrel is formed with a press-fitting holding part (74) to which the lens side press-fitted portion is press-fitted and held, and a large diameter part (64a) whose diameter is larger in a radial direction than a diameter of the press-fitting holding part, and the large diameter part faces the parting line and is formed on an opposite side in a press-fitting direction with respect to the lens side press-fitted portion.
Patent EP-3428448-A1 (EP)
Inventor: WILSON IAN DAVID
IPC: F03D80/70
Filed: 2018-07-05
Abstract: A drive train of a wind turbine 10 is disclosed as having a rotatable hub 20, a gearbox 36, a rotatable rotor shaft 32 extending between the rotatable hub 20 and the gearbox 36, and a main bearing assembly 48 supporting the rotatable rotor shaft 32, the main bearing assembly 48 having a main bearing housing 46 enclosing one or more compound bearings 60, each of the one or more compound bearings 60 having at least two axial thrust bearings 52, 54 and a radial bearing 58.
Patent EP-3434246-A1 (EP)
Inventor: WAGNER CATHERINE
IPC: A61G7/015
Filed: 2018-07-26
Abstract: A non-powered mattress including a cover enclosing a frame structure and a bladder assembly, the cover adapted to engage an articulated frame to control movement of portions of the foam frame and the bladder assembly in response to movement of the articulated frame.
Patent EP-3599677-A1 (EP)
Title: Schleifring, schleifringeinheit, elektrische maschine und windkraftanlage
Inventor: BINDER HERBERT
IPC: H02K9/28
Filed: 2018-07-27
Abstract: Die Erfindung betrifft einen Schleifring (1), eine Schleifringeinheit (17) und eine elektrische Maschine mit einem solchen Schleifring (1). Der Schleifring (1) dient zur Übertragung von elektrischer Energie von einer stationären Einheit (13) über ein elektrisch leitfähiges Schleifringelement (11) auf einen Kontaktbereich (5). Der Kontaktbereich (5) weist in tangentialer Richtung (t) zumindest eine Aussparung (7) auf. Die Aussparung (7) oder zwischen den Kontaktbereichen (5) angeordnete Isolierschichten (9) weisen zumindest einen Vorsprung (8) auf, wobei die Vorsprünge (8), insbesondere bei einer Drehbewegung des Schleifrings (1), einen Luftstrom (15) zur Kühlung des Kontaktbereiches (5) und/oder des Schleifringelements (11) hervorrufen. Zur Verbesserung des Luftstroms (15) werden in Ringflächen (12), die durch einen vergrößerten Radius des Kontaktbereiches (5) im Vergleich zu den benachbart angeordneten Isolierebereichen (9) gebildet sind, Öffnungen (10) eingebracht. Die Öffnungen (10) dienen vorzugsweise zur Überführung des Luftstroms (15) in die jeweilige Aussparung (7). Durch die Merkmale der Erfindung können bei einer kompakten Bauform des Schleifrings (1) große Mengen elektrischer Energie übertragen werden. Deshalb eignet sich der Schleifring (1) insbesondere zum Einsatz in einer Windkraftanlage.
Patent EP-3438890-A1 (EP)
Inventor: LEE JUNHAENG
IPC: G06F3/12
Filed: 2018-08-03
Abstract: A method of generating a fixed-point quantized neural network includes analyzing a statistical distribution for each channel of floating-point parameter values of feature maps and a kernel for each channel from data of a pre-trained floating-point neural network, determining a fixed-point expression of each of the parameters for each channel statistically covering a distribution range of the floating-point parameter values based on the statistical distribution for each channel, determining fractional lengths of a bias and a weight for each channel among the parameters of the fixed-point expression for each channel based on a result of performing a convolution operation, and generating a fixed-point quantized neural network in which the bias and the weight for each channel have the determined fractional lengths.
Patent EP-3457329-A1 (EP)
Inventor: YASE SATOSHI
IPC: H03H7/38
Filed: 2018-08-14
Abstract: An RF tag circuit connected to an antenna and a load is provided. The RF tag circuit includes: a rectification circuit rectifying a radio wave received by the antenna and supplying DC power; a matching circuit having a changeable impedance and disposed between the antenna and the rectification circuit; a control part repeatedly controlling activation and stopping of the load; and an adjustment part changing the impedance of the matching circuit in a predetermined direction, storing a first electric power generated by the rectification circuit when a predetermined time has elapsed after the load is activated, and changing the impedance of the matching circuit based on a magnitude relationship between a second electric power generated by the rectification circuit when the predetermined time has elapsed after the load is activated at a timing after the first electric power is generated and the stored first electric power.
Patent EP-3461110-A1 (EP)
Inventor: LANGLOIS MICHAEL GEORGE
IPC: B60K37/06
Filed: 2014-03-12
Abstract: A method at an electronic device, comprising: 
providing, to an in-vehicle information system, access to operational condition data of the electronic device while the electronic device is linked to the in-vehicle information system, the in-vehicle information system providing user interface access to the electronic device on a display screen of the in-vehicle information system; 
determining that the operational condition data satisfies predetermined criteria; and 
in response to determining that the operational condition data satisfies the predetermined criteria, sending an instruction to the in-vehicle information system for displaying a status indicator associated with the operational condition data on an user interface of the in-vehicle information system.
Patent EP-3627188-A1 (EP)
Inventor: BRANDL MARKUS
IPC: G01S19/08
Filed: 2018-09-21
Abstract: Some embodiments of the invention relate to generating (s110) correction information based on global or regional navigation satellite system (NSS) multiple-frequency signals observed at a network of reference stations, broadcasting (s120) the correction information, receiving (s140) the correction information at one or more monitoring stations, estimating (s150) ambiguities in the carrier phase of the NSS signals observed at the monitoring station(s) using the correction information received thereat, generating residuals (s160), generating (s170) post-broadcast integrity information based thereon, and broadcasting (s180) the post-broadcast integrity information. Other embodiments relate to receiving (s220, s320) and processing (s230, s235, s240, s330, s335, s340) correction information and post-broadcast integrity information at NSS receivers (200) or at devices (300) which may have no NSS receiver, as well as to systems (400), NSS receivers (200), devices (300) which may have no NSS receiver, processing centers, and computer programs. Some embodiments may for example be used for safety-critical applications such as highly-automated driving and autonomous driving.
Patent EP-3457615-A1 (EP)
Inventor: MA JIANGLEI
IPC: H04B1/76
Filed: 2006-08-23
Abstract: Aspects of the invention include methods and devices for inserting data and pilot symbols into Orthogonal Frequency Division Multiplexing (OFDM) frames having a time domain and a frequency domain. A method involves inserting in at least one zone of a first type a two dimensional array of data and pilot symbols in time and frequency and inserting in at least one zone of a second type a two dimensional array of data and pilot symbols in time and frequency. In some implementations the zone of the first type comprises common pilot symbols that can be detected by all receivers receiving the OFDM frame. In some implementations the zone of the second type comprises dedicated pilot symbols that are only detectable by a receiver that is aware of preprocessing used to encode the dedicated pilot symbols. According to various embodiments of the invention, the zones of the first and second types can be partitioned in the OFDM frame based on time division multiplexing (TDM), frequency division multiplexing (FDM) or combined TDM/FDM. Examples of types of transmissions that could be transmitted in different zones of a single OFDM frame are OFDM multiple input multiple output (MIMO) transmissions and OFDM beam forming transmissions.
Patent EP-3461426-A1 (EP)
Inventor: LEIMBACH RICHARD L
IPC: A61B17/072
Filed: 2018-10-01
Abstract: Various systems and methods of controlling a surgical instrument to provide alerts according to the operational state of the instrument and the velocity of a displacement member are disclosed. The surgical instrument includes a displacement member movable between a first position and a second position and a sensor configured to detect a position of the displacement member and provide a signal indicative thereof. The surgical instrument is configured to determine a velocity of the displacement member and, upon the velocity being equal to zero, provide an alert according to the operational state of the instrument and the relative position of the displacement member in its stroke. The alert can include an image that is displayed on the display of the instrument.
Patent EP-3470482-A1 (EP)
Inventor: LYSTVET SINA MARIA
IPC: C09D167/08
Filed: 2018-10-11
Abstract: The present invention provides a coating composition comprising: 
(i) at least one oxidative drying alkyd resin; 
(ii) at least one clay; and 
(iii) water; 
wherein said composition has a solids content of less than 35 wt%, and preferably a solids content of less than 35 vol%.
Patent EP-3474571-A1 (EP)
Inventor: PANNI CLAUDIO
IPC: H04R9/04
Filed: 2018-10-19
Abstract: An assembly method of a loudspeaker with closed membrane provides for pre-assembling a mobile unit (A) comprising two centering devices fixed to a voice coil; pre-assembling a fixed unit (B) that comprises a basket (5) fixed to a magnetic unit (4), assembling the mobile unit in the fixed unit, by means of a centering device (6); extracting the centering device (6) and fixing a closed membrane (100) to the voice coil and to the basket (5).
Patent EP-3522094-A1 (EP)
Inventor: LEE MENG-CHIEH
IPC: G06Q30/02
Filed: 2018-10-26
Abstract: In a computing device utilized by a makeup professional providing makeup consultation, makeup professional credentials are obtained from the makeup professional, the makeup professional credentials being used to retrieve contact information for the makeup professional. The computing device obtains selections of cosmetic products and product information for each of the selected cosmetic products. The computing device generates a digital signature based on the makeup professional credentials and the selected cosmetic products, wherein the digital signature includes the contact information for the makeup professional and product information for each of the selected cosmetic products. The computing device grants access to the digital signature by a client device utilized by a user receiving a makeup consultation from the makeup professional.
Patent EP-3480690-A1 (EP)
Inventor: IMBER JAMES
IPC: G06F17/11
Filed: 2018-11-02
Abstract: Methods for determining a fixed point format for one or more layers of a DNN based on the portion of the output error of the DNN attributed to the fixed point formats of the different layers. Specifically, in the methods described herein the output error of a DNN attributable to the quantisation of the weights or input data values of each layer is determined using a Taylor approximation and the fixed point number format of one or more layers is adjusted based on the attribution. For example, where the fixed point number formats used by a DNN comprises an exponent and a mantissa bit length, the mantissa bit length of the layer allocated the lowest portion of the output error may be reduced, or the mantissa bit length of the layer allocated the highest portion of the output error may be increased. Such a method may be iteratively repeated to determine an optimum set of fixed point number formats for the layers of a DNN.
Patent EP-3498181-A1 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: A61B17/072
Filed: 2018-12-14
Abstract: An end effector for use with an adapter for a surgical instrument. The end effector includes first and second jaws that are pivotally coupled to each other and are movable between open and closed positions by a dynamic clamping assembly that is selectively movable between a starting position and an ending position relative to the first and second jaws. A first positive jaw opening feature is provided on the first jaw and a second positive jaw opening feature is provided on the second jaw. The first and second positive jaw opening features are configured for contact by the dynamic clamping assembly as the dynamic clamping assembly is moved in an opening direction to apply opening motions to the first and second jaws. The first and second positive jaw opening features may be longitudinally offset from each other.
Patent EP-3506325-A1 (EP)
Inventor: KINLEN PATRICK J
IPC: H01C17/24
Filed: 2018-12-14
Abstract: An example method includes: (i) depositing an insulating layer on a substrate; (ii) forming a conductive polymer layer on the insulating layer; and (iii) repeating deposition of a respective insulating layer, and formation of a respective conductive polymer layer to form a multilayer stack of respective conductive polymer layers interposed between respective insulating layers. Each respective conductive polymer layer has a respective electrical resistance, such that when the respective conductive polymer layers are connected in parallel to a power source, a resultant electrical resistance of the respective conductive polymer layers is less than each respective electrical resistance. (Fig. 9)
Patent EP-3479778-A1 (EP)
Inventor: MAULDIN RICHARD GARRET
IPC: A61B17/04
Filed: 2013-05-06
Abstract: An implant (100) for bone fixation is described. The implant comprises an elongate body having: a longitudinal axis; a triangular cross section transverse to the longitudinal axis; three outer faces (103) and three apexes (104) joining the outer faces that together give the implant its triangular cross-section; a central lumen (101) extending along the longitudinal axis of the elongate body; and a plurality of holes (102) with openings on the plurality of faces that are in fluid communication with the central lumen. The three apexes are chamfered at their proximal and distal end portions to provide three sloping shoulders that provide the implant with tapering proximal and distal end portions.
Patent EP-3501786-A1 (EP)
Title: Vorrichtung und verfahren zum umformen von kunststoffvorformlingen zu kunststoffbehältnissen mit abgedichteter reckstangenbewegung
Inventor: GELTINGER FLORIAN
IPC: B29C49/46
Filed: 2012-06-22
Abstract: Eine Vorrichtung zum Umformen von Kunststoffvorformlingen (10) zu Kunststoffbehältnissen (10a) mit wenigstens einer Blasstation (8), welche an einer beweglichen Transporteinrichtung (2) angeordnet ist, wobei die Blasstation (8) eine Blasform (6) aufweist und diese Blasform (6) einen Hohlraum ausbildet, in dessen Innerem die Kunststoffvorformlinge (10) durch Beaufschlagung mit einem gasförmigen Medium zu den Kunststoffbehältnissen (10a) expandierbar sind, mit einer Beaufschlagungseinrichtung (12), welche die Kunststoffvorformlinge (10) zu deren Expansion mit dem gasförmigen Medium beaufschlagt und mit einem Reinraum (20), der die Blasstation (8) zumindest teilweise umgibt, und mit einer Reckeinheit (60), welche die Kunststoffvorformlinge (10) entlang deren Längsrichtung (Lr) dehnt, wobei die Reckeinheit (60) eine gegenüber den Kunststoffvorformlingen (10) bewegbare Reckstange (5) aufweist, die in die Kunststoffvorformlinge (10) einführbar ist und die Reckeinheit (60) weiterhin eine Antriebseinrichtung (122) zum Bewegen der Reckstange (5) entlang deren Längsrichtung (Lr) aufweist. Erfindungsgemäß weist die Blasstation (8) einen Aufnahmeraum (64) mit wenigstens einer Wandung (68) zum Aufnehmen der Reckstange (5) auf und die Reckstange (5) ist gegenüber diesem Aufnahmeraum (64) beweglich und die Antriebseinrichtung (122) vorteilhaft wenigstens zeitweise außerhalb dieses Aufnahmeraums (64) angeordnet, wobei in diesem Aufnahmeraum (64) ein gasförmiges Medium mit einem Druck (P1) aufnehmbar ist, der oberhalb eines Umgebungsdrucks (Pu) einer unsterilen Umgebung dieses Aufnahmeraums (64) liegt.
Patent EP-3623296-A1 (EP)
Inventor: CASADO MONTERO CARLOS
IPC: B64D13/06
Filed: 2018-09-14
Abstract: The invention refers to an aircraft incorporating an enhanced power unit for generating electric, pneumatic and/or hydraulic power for the aircraft during all stages of the aircraft operation. The power unit (1) comprises: a heat engine (14) with a drive shaft (2) and a combustion gases exhaust pipe (7), a load compressor (3) mechanically coupled with the drive shaft (2) to provide a flow of compressed air to the aircraft, a Ram-air intake (4) to supply Ram air to the load compressor (3), and a Rankine cycle system (12) for recovering thermal energy from the combustion gases and the compressed air for the assistance of the heat engine (14). The Rankine cycle system (12) comprises: an expander (22), a first Ram-air intake (11), a condenser (19) to cool down a Rankine system fluid, and a first (10a) and second heat exchanger (10b) for transferring heat to the Rankine system fluid.