baber/WOPTO huggingface dataset:
Patent EP-3399769-A1 (EP)
Inventor: STANLEY CRAIG M
IPC: H04R3/12
Filed: 2017-08-11
Abstract: This disclosure relates to speakers and more specifically to an array speaker for distributing music uniformly across a room. A number of audio drivers can be radially distributed within a speaker housing so that an output of the drivers is distributed evenly throughout the room. In some embodiments, the exit geometry of the audio drivers can be configured to bounce off a surface supporting the array speaker to improve the distribution of music throughout the room. The array speaker can include a number of vibration isolation elements distributed within a housing of the array speaker. The vibration isolation elements can be configured reduce the strength of forces generated by a subwoofer of the array speaker.
Patent EP-3430894-A1 (EP)
Inventor: LIET CORNELIS HENDRICUS
IPC: A01K5/00
Filed: 2018-06-19
Abstract: In einer Viehfütterungs-Anlage (A) mit wenigstens einer mehrere Läger (8, 9) enthaltenden Futterküche (1), wenigstens einem Vieh-Stall (2, 3), der über Fahrstrecken (4) zumindest mit der Futterküche (1) verbunden ist, und einem Roboter (R), der einen über einen Frequenzumrichter (13) drehzahlregelbaren Elektroantriebe (14) und wenigstens eine Batterie (B) aufweist und wahlweise an eine Stromversorgung zumindest in der Futterküche (1) anschließbar ist, ist zumindest in der Futterküche (1) eine an den Lägern (8, 9) vorbei geführte Stromschienenstrecke (S1) und wenigstens eine Andockvorrichtung (6) zur Stromschienenstrecke (S1) vorgesehen. Der Roboter (R) enthält als Batterie (B) mindestens eine Hochvolt-Gleichstrombatterie, die abgabeseitig an einen Zwischenkreis (18) des Frequenzumrichters (13) angeschlossen ist.
Patent EP-3396446-A1 (EP)
Inventor: O'KEEFFE DONAL
IPC: G02F1/1679
Filed: 2014-03-11
Abstract: A light attenuator comprises a cell comprising a first substrate and a second substrate spaced apart from the first substrate. A layer between the substrates contains an electrophoretic ink, a surface of the layer adjacent the second substrate comprising a monolayer of closely packed protrusions projecting into the layer. The protrusions have surfaces defining a plurality of depressions in the volumes there between. The ink includes charged particles of at least one type, the particles being responsive to an electric field applied to the cell to move between a first extreme light state, in which particles are maximally spread within the cell to lie in the path of light through the cell and to strongly attenuate light transmitted through the cell; over the surface of the protrusions, which deflect the particles from their path from the first substrate to the second substrate; to a second extreme light state in which the particles are maximally concentrated within the depressions to remove them from the path of light through the cell and to substantially transmit light through the cell.
Patent EP-3422416-A1 (EP)
Inventor: KANDA RYO
IPC: H01L29/739
Filed: 2018-06-20
Abstract: In one embodiment, a semiconductor device includes a semiconductor substrate having an upper surface, a trench electrode placed inside a trench formed on the upper surface, and a trench insulating film placed between the trench electrode and the semiconductor substrate, and the semiconductor substrate includes a drift layer, a floating layer for electric field reduction, a hole barrier layer, a body layer and an emitter layer, and the emitter layer, the body layer and the hole barrier layer are separated from the drift layer by the floating layer for electric field reduction, and a path of a carrier passing through an inverted layer formed in the body layer includes the body layer, the hole barrier layer, a non-inverted region of the floating layer for electric field reduction, and the drift layer.
Patent EP-3438444-A1 (EP)
Inventor: STIER HUBERT
IPC: F02M25/025
Filed: 2018-06-25
Abstract: Für eine Verteilervorrichtung (1) für eine Wassereinspritzvorrichtung (100) einer Brennkraftmaschine, mit einem sich entlang einer Längsachse (3) erstreckenden Verteilerkörper (2) mit einem ersten Ende (4) und einem zweiten Ende (5), wobei in dem Verteilerkörper (2) ein Innenraum (6) ausgebildet ist, wobei an dem Verteilerkörper (2) mehrere Ausgänge (11,12,13,14) ausgebildet sind, die zur Befestigung von Einspritzventilen (21,22,23,24) vorgesehen sind, wobei an dem Verteilerkörper (2) wenigstens ein als Anschluss (31) ausgebildeter Eingang (41) ausgebildet ist, an den wenigstens eine Versorgungsleitung anschließbar ist, wird vorgeschlagen, dass in dem Verteilerkörper (2) wenigstens eine Öffnung (7) ausgebildet ist, die den Innenraum (6) des Verteilerkörpers (2) mit einem Außenbereich (10) des Verteilerkörpers (2) verbindet, wobei die Öffnung (7) durch wenigstens ein elastisches Dämpfelement (70) verschlossen ist.
Patent EP-3409185-A1 (EP)
Inventor: NEWELL CHRISTOPHER
IPC: A61B1/015
Filed: 2005-08-22
Abstract: An endoscope, comprising: an elongated member defining an inflow channel and configured to accept an instrument inserted therethrough; and a valve assembly coupled to a proximal end of the elongated member and including: (i) a valve housing having a resector inlet, a valve inlet in fluid communication with a fluid source, and a valve outlet coupled to the elongated member and in fluid communication with the inflow channel, and (ii) a valve body rotatable within the valve housing between the valve inlet and the valve outlet to regulate an impedance of fluid flow through the endoscope, the valve body defining a throughbore and a blind bore, wherein, in a first position of the valve body, the throughbore is aligned with the valve inlet and the blind bore is aligned with the valve outlet, and, in a second position of the valve body, the throughbore is aligned with the valve outlet and resector inlet, and the blind bore is aligned with the valve inlet, and wherein a first impedance of fluid flow through the valve housing with the valve body in the first position is substantially equal to a second impedance of fluid flow through the valve housing with the valve body in the second position and with a resector extending into the resector inlet, through the throughbore, and into the inflow channel of the elongated member.
Patent EP-3431223-A1 (EP)
Title: Verfahren zur bearbeitung von werkstücken und werkzeugmaschine zur durchführung des verfahrens
Inventor: GÜNTHER KAI
IPC: B23Q3/155
Filed: 2018-07-03
Abstract: Bei einer Werkzeugmaschine mit einer Spannvorrichtung (18) zum Einspannen von zu bearbeitenden Werkstücken (22), einer relativ zu der Spannvorrichtung (18) verfahrbaren Arbeitsspindel (15), und einem Werkzeugmagazin (33), in dem Werkzeuge (16, 334, 35) für die Bearbeitung der Werkstücke (22) vorrätig gehalten werden, wobei die Werkzeuge (16, 34, 35) wahlweise in die Arbeitsspindel (15) einspannbar sind, wird in dem Werkzeugmagazin (33) ein wahlweise in die Arbeitsspindel (15) einspannbarer, in seiner Greifstellung selbsthaltender Spindelgreifer (36) vorrätig gehalten , der zwischen einer Übergabeposition (37) zu der Arbeitsspindel (15) und einer Entladestation (44) verfahrbar ist, in der der Spindelgreifer (36) ein aus der Spannvorrichtung (18) aufgenommenes Reststück (43) frei gibt. (Fig. 3)
Patent EP-3590771-A1 (EP)
Inventor: GODZINA RADOSLAW
IPC: B60K11/08
Filed: 2018-07-03
Abstract: A protective grid system (100) comprising at least one grid (10a, 10b) adapted to be mounted over a face of at least one heat exchanger core (20) such that at least one lateral edge of said grid (10a, 10b) is adapted to configure sealing engagement with said heat exchanger core (20), said grid (10a, 10b) comprising at least one sealing element (12a, 12b) configured along at least a part of the at least one longitudinal edge thereof and extending in direction of said face of said heat exchanger core (20), said sealing element (12a, 12b) being adapted to contact said face of said heat exchanger core (20) to configure at least a partial sealing of gap between said grid (10a, 10b) and said heat exchanger core (20).
Patent EP-3599679-A1 (EP)
Title: Haltevorrichtung für eine schleifringeinheit, schleifringbrücke, schleifringeinheit, elektrische maschine sowie windkraftanlage
Inventor: BINDER HERBERT
IPC: H02K9/28
Filed: 2018-07-27
Abstract: Die Erfindung betrifft eine Haltevorrichtung für eine Schleifringeinheit sowie eine Schleifringbrücke und eine Schleifringeinheit. Darüber hinaus betrifft die Erfindung eine elektrische Maschine oder eine Windkraftanlage jeweils mit einer solchen Schleifringbrücke oder einer solchen Haltevorrichtung. Die Haltevorrichtung umfasst zwei Einschübe (3a, 3b) für jeweils eine Schleifringbürste (2a, 2b). Die Einschübe sind durch einen Kühlkanal (5) beabstandet voneinander angeordnet. Der Kühlkanal (5) dient zur Kühlung der jeweiligen Schleifringbürste (2a, 2b), die in den jeweiligen Einschub einsetzbar ist. Der Kühlkanal (5) weist vorzugsweise Öffnungen (9) auf, so dass ein direkter Wärmeaustausch zwischen einem Luftstrom (15) und der Schleifringbürste (2a, 2b) bestehen kann. Der Luftstrom (15) verläuft hierbei vorteilhaft in radialer Richtung und wird von einem Schleifring (21) bereitgestellt. Mit Hilfe der Erfindung kann eine verbesserte Kühlung einer Schleifringeinheit und damit eine Übertragung von einer elektrischen Leistung im Megawattbereich gewährleistet werden.
Patent EP-3447398-A1 (EP)
Inventor: MINAKIAN STEPHEN
IPC: F24F6/02
Filed: 2018-07-31
Abstract: Humidifiers can include a liquid tank removably attachable to a base portion. The liquid tank can include an upper connector configured to engage a lower connector of the base portion when the liquid tank and the base portion are attached. The liquid tank can include a touch interface configured to receive a touch input from outside of the liquid tank and a liquid level sensor configured to output a signal representative of a level of liquid in the liquid tank. The base portion can include a controller that is in electrical communication with the liquid level sensor and the touch interface when the upper connector engages the lower connector. The controller can be configured to adjust operation of the humidifier based on signals received from the touch interface and can receive signals from the liquid level sensor representative of the amount of liquid in the liquid tank.
Patent EP-3461119-A1 (EP)
Inventor: PANICACCI ROGER
IPC: H04N5/232
Filed: 2008-06-27
Abstract: Methods, apparatus and systems may operate to copy pixel charge, compensating for image subject shift within in an imaging array during exposure time of an imaging device. Activities may include transferring charge from one or more source pixels to one or more buffer pixels within the same pixel array, and copying the charge to destination pixels within the same pixel array prior to an end of the image integration time. Charge transfer may include transfer of charge from more than one array on a single die. Additional activities may include transferring charge from one or more source pixels to one or more destination pixels multiple times prior to the end of the image integration time.
Patent EP-3616875-A1 (EP)
Inventor: SHIELDS STEPHEN
IPC: B29C44/34
Filed: 2018-08-30
Abstract: The present invention relates to a three-dimensional printing system for preparing a three-dimensional object made at least partially of an expanded polymer comprising:i) an autoclave,ii) a printing device (10) for preparing an expandable polymer melt and for depositing a strand of the expandable, expanding or expanded polymer onto a surface andiii) a three-dimensional movement device (10) for adjusting the position of the printing device (10) in a predefined three-dimensional matrix so as to allow to deposit the strand of expandable, expanding or expanded polymer at a predetermined time at a precise position within the three-dimensional matrix,wherein the printing device (10) comprises:a) a feed section (16),b) a cooling section (18),c) a backflow prevention section (20),d) a heating section (22) ande) a terminal printing head section (24) including a die for depositing the expandable, expanding or expanded polymer strand onto the surface.
Patent EP-3473210-A1 (EP)
Inventor: KHAKPOUR MEHRZAD
IPC: A61C17/02
Filed: 2015-04-29
Abstract: An apparatus for treating a tooth is disclosed. The apparatus comprises a chamber having an access port which places the chamber in fluid communication with a treatment region of the tooth when the chamber is coupled to tooth, the access port comprising a central axis; a fluid motion generator coupled to the chamber, the fluid motion generator configured to generate a swirling influent fluid path around the central axis; and a suction port configured to remove fluid from the treatment region and the chamber. The apparatus is configured to draw outgoing fluid from the treatment region to the suction port in a path that flows inside the swirling influent fluid path with a suction force applied to the suction port.
Patent EP-3581332-A1 (EP)
Title: Elektrowerkzeug, insbesondere bohrschrauber
Inventor: PAPP GABOR
IPC: B25F5/00
Filed: 2011-04-15
Abstract: Die Erfindung betrifft ein Elektrowerkzeug (10), insbesondere Bohrschrauber (1), mit einem Antriebsmotor (11), der über ein mehrere Getriebegänge aufweisendes Getriebe (12) mit einem Abtriebselement (13), insbesondere mit einer Antriebsspindel gekoppelt ist, wobei das von dem Antriebsmotor (11) erzeugte Drehmoment mittels einer ersten, manuell betätigbaren Verstelleinrichtung (25) einstellbar ist, und mit einer zweiten, manuell betätigbaren Verstelleinrichtung (34) insbesondere zur Einstellung des Getriebeganges des Getriebes (12). Erfindungsgemäß ist es vorgesehen, dass beide Verstelleinrichtungen (25, 34) über ein gemeinsames Betätigungselement (15) betätigbar sind.
Patent EP-3466547-A1 (EP)
Title: Telescopic lance, and in combination a telescopic lance and a trigger gun
Inventor: TORLEI MORTEN
IPC: B05B9/01
Filed: 2018-10-01
Abstract: A telescopic lance, comprising a lance handle (5) with a fixed inner pipe (3), an extractable outer pipe (4) and at least one locking mechanism (10,20), wherein the extractable outer pipe (4) is located outside, and slidably longitudinally arranged with the fixed inner pipe (3), and said locking mechanism (10,20) is arranged to allow motion of the extractable outer pipe (4) with respect to the fixed inner pipe (3). A first locking mechanism (20) comprises a protrusion (21) for engagement with a locking slot (22), wherein twisting of the extractable outer pipe (4) brings the protrusion (21) into or out of engagement with the locking slot (22), and a second locking mechanism (10) comprises a spring loaded lock handle (13) with a through going aperture (15) for trapping and releasing the extractable outer pipe (4). The invention also relates to a combination of a telescopic lance and a trigger gun (8) for use with a high pressure washer.
Patent EP-3467354-A1 (EP)
Title: Controlling the powertrain of a vehicle
Inventor: SIMONINI MATTHEW
IPC: F16H63/50
Filed: 2018-10-08
Abstract: The power train of an electric vehicle includes an electric motor and a gearbox coupling the electric motor to a drive wheel. A controller may be configured to initiate a gear shift in the gearbox, and activate one or both of (a) a torque jog in electric motor, or (b) a burst of a pressurized fluid in an actuator to assist with the gear shift.
Patent EP-3483550-A1 (EP)
Inventor: GUTH SVEN
IPC: F42B27/00
Filed: 2018-10-08
Abstract: Vorgeschlagen wird eine Nebelgranate (1) mit einem Gehäuse (2), in dem sich Nebel erzeugendes Material (6) befindet, einem Zünderkopf (3) sowie eine sich in axialer Richtung mittig in das Gehäuse (2) erstreckende Anzündzerlegerladung (4). Das Gehäuse (2) weist mehrere sich radial gleichmäßig um die Anzündzerlegerladung (4) herum angeordnete und sich jeweils axial parallel zur Anzündzerlegerladung (4) erstreckende, rohrförmige Ausnehmungen (5) auf, die mit dem Nebel erzeugenden Material (6) gefüllt sind. Die Ausnehmungen (5) sind über Stege (12) mit einem Mittelrohr (13) verbunden, das die Anzündzerlegerladung (4) trägt. Die Nebelgranate zeichnet sich zudem dadurch aus, dass das Gehäuse (2) leicht herstellbar ist und dass eine Kombination von andauernder und spontaner Nebelleistung möglich ist.
Patent EP-3639987-A1 (EP)
Inventor: LACCHINI LIVIO
IPC: B25J15/00
Filed: 2018-10-15
Abstract: There is described a robotic tool (6) for a replenishment plant (1) configured to replenish a storage unit (2) with a plurality of caps destined to be applied onto packages containing a pourable product; the replenishment plant (1) is provided with a robotic arm (5) configured to carry at least one receptacle (4) containing the caps from an input station (I), at which the receptacle (4) is provided in a closed state, to an output station (O), at which the caps are fed to the storage unit (2) by emptying the receptacle (4) arranged in an open state; the robotic arm (5) carrying, in use, the robotic tool (6) between the input station (I) and the output station (0); the robotic tool (6) comprises gripping means (32) configured to pick the receptacle (4) at the input station (I) and to carry the receptacle (4) from the input station (I) to the output station (O), and an opening assembly (9) configured to control the receptacle (4) from the closed state to the open state.
Patent EP-3640430-A1 (EP)
Inventor: HAUPT-PETER HEIKO
IPC: E21D20/02
Filed: 2018-10-16
Abstract: Ein Gewindestab zur Einbettung in zementhaltigen Bindemitteln ist aus einem ferritisch-martensitischen nichtrostenden Stahl mit einem Gewichtsanteil von• bis zu 0.08 % Kohlenstoff (C),• bis zu 1.5% Silizium (Si),• 0.3 bis zu 1.5% Mangan (Mn),• bis zu 0.05% Phosphor (P),• bis zu 0.03% Schwefel (S),• 10.5 bis 18% Chrom (Cr),• bis zu 1.6% Nickel (Ni),• bis zu 0.4% Molybdän (Mo),• bis zu 0.04% Aluminium (Al),• bis zu 0.2% Niob (Nb),• bis zu 0.2% Titan (Ti),• bis zu 0.04% Stickstoff (N),der Rest Eisen sowie stahlübliche Verunreinigungen gebildet. Der Stahl weist einen nach der Formel %Cr + 6x%Si + 8x%Ti + 4x%Mo + 2x%Al - 2x%Mn - 4x%Ni - 40x%(C+N) bestimmten Kaltenhauser Ferritfaktor (KFF) von höchstens 11.8 auf. Der Gewindestab ist mit einer warm aufgewalzten Profilierung in Form eines durchgängigen Aussengewindes versehen, hat je nach Anwendungsbereich einen Aussendurchmesser von 14 bis 100 mm und weist folgende Eigenschaften auf:• Dehngrenze (R<sub>p0.2</sub>) von mindestens 670 MPa,• Dehnung bei Höchstlast (Agt) von mindestens 5%, und• bezogene Rippenfläche (f<sub>R</sub>) von mindestens 0.056.
Patent EP-3511773-A1 (EP)
Inventor: KATO YUTAKA
IPC: G01N21/00
Filed: 2018-10-16
Abstract: The disclosure provided an image inspection device and an illumination device. The image inspection device includes a photographing part; an illumination part including a light guide plate disposed at any position between the object and the photographing part; and a control part. The illumination part includes a first light emitting part and a second light emitting part disposed around the light guide plate; and a first reflective part and a second reflective part. The reflective parts are configured so that a light emitting surface of the light guide plate has an emission intensity distribution of a first pattern when the first light emitting part emits light under control of the control part, and the light emitting surface has an emission intensity distribution of a second pattern different from the first pattern when the second light emitting part emits light under control of the control part.
Patent EP-3480107-A1 (EP)
Title: Aircraft framework assembly, aircraft structural framework and aircraft with an aircraft structural framework
Inventor: BENTHIEN HERMANN
IPC: F16B5/02
Filed: 2018-10-17
Abstract: The invention concerns a pole-shaped aircraft framework assembly (10) comprising a first plug-and-turn connector (101) forming a first end of the pole-shaped aircraft framework assembly (10), a second plug-and-turn connector (102) forming a second end of the pole-shaped aircraft framework assembly (10), the second end being opposite the first end, a first rod (110) extending from the first plug-and-turn connector (101) towards the second plug-and-turn connector (102), and a coupling component (12) coupled to the second plug-and-turn connector (102) and configured for detachable coupling with the first rod (110).  The first rod (110) has a circumferential outer surface including alternately on a circumferential path in a cross-sectional plane of the first rod (110) at least one ridged section (111) and at least one plain section (112), wherein each ridged section (111) includes at least one ridge (113).  The coupling component (12) comprises a tubular part (120) having a circumferential inner surface, wherein the circumferential inner surface includes alternately on a circumferential path in a cross-sectional plane of the tubular part (120) at least one ridged section (121) and at least one plain section (122), wherein each ridged section (121) includes at least one ridge (123).  The first rod (110) is configured to be inserted into the tubular part (120) of the coupling component (12) in a state where a cross-sectional projection of the at least one ridged section of the first rod (110) coincides with a cross-sectional projection of the at least one plain section of the coupling component (12).  One of the first rod (110) and the coupling component (12) is configured to be rotated relative to the other one of the first rod (110) and the coupling component (12), thereby engaging respective ridges of the first rod (113) and the coupling component (123).
Patent EP-3482901-A1 (EP)
Inventor: IWATSUKI HITOSHI
IPC: B33Y70/00
Filed: 2018-10-22
Abstract: Resin powder for solid freeform fabrication includes powder A having a substantially flat portion and the ratio (Y/X) of from 0.5 to 1.0, where X and Y respectively represent the diameter of a circle having an area equivalent to a projected area of the resin powder and the diameter of a circle having an area equivalent to a projected area of the flat portion of the powder A in a projected image of the resin powder obtained by SEM, wherein the ratio of the number average surface diameter Dy of the powder A to the number average particle diameter Dn of the resin powder is from 0.50 to 1.50, where Dy represents the average on number basis of Y A , which is the diameter of a circle having an area equivalent to a projected area of the flat portion of the powder A in a projected image of the resin powder.
Patent EP-3647676-A1 (EP)
Inventor: MARLIER ERIC
IPC: H05B3/50
Filed: 2018-10-29
Abstract: The invention relates to a heat exchanger for an air-conditioning system. The heat exchanger comprises multiple PTC heaters (2) for heating the air (L<sub>S</sub>) conducted through the heat exchanger (1). The PTC heaters are arranged at a distance from one another, so that the intermediate spaces (3) that are present in each case between two adjacent PTC heaters (2) form an air path (10) through which the air (L<sub>S</sub>) can flow. Here, at least one PTC heater (2) comprises a tubular body (5) with two longitudinal walls (8a, 8b) extending along a longitudinal direction. In the tubular body (5), a plurality of PTC heating elements (7) is arranged next to one another along the longitudinal direction (L). Here, the PTC heating elements (7) are arranged at a shorter distance (a1) from a first longitudinal wall (8a) of the tubular body (5) than from a second longitudinal wall (8b) located opposite the first longitudinal wall (8a).The heat exchanger according to the invention allows a particularly homogenous temporal temperature control of air.
Patent EP-3508671-A1 (EP)
Inventor: NEY DANIEL ALEXANDER
IPC: E05B77/54
Filed: 2018-11-22
Abstract: A lock mechanism for a vehicle latch includes a cable link. Also included is a pawl release link, the cable link and the pawl release link switchable between an engaged condition and a disengaged condition, the engaged condition allowed manual release of the vehicle latch, the disengaged condition preventing release of the vehicle latch. Further included is an electrically driven gear operatively coupled to the cable link and the pawl release link to reset the cable link and the pawl release link to the disengaged condition.