baber/WOPTO huggingface dataset:
Patent EP-3756804-A1 (EP)
Inventor: LIN TENG-HUNG
IPC: B23B51/10
Filed: 2019-06-26
Abstract: A tapered countersink drill bit includes at least two screwing knifes and at least one two screwing trenches and a rod body; a length of an edge of the left lateral side of each screwing knife being shorten than that of an edge of the right lateral side thereof; each screwing knife including a front drilling head; a tapered portion formed at a backside of the front drilling head; a rear drilling head formed at a backside of the tapered portion; the screwing angle of each screwing knife being identical from the front drilling head to the rear drilling head; and a screwing angle of each screwing trench being identical from the front drilling head to the rear drilling head; a width between two adjacent knifes at a front end of the rear drilling head being longer than a width between two knifes at rear ends of two rear drilling head.
Patent EP-3567423-A1 (EP)
Inventor: KAILASAM SRIDHAR
IPC: G02F1/1524
Filed: 2014-02-07
Abstract: Electrochromic devices and methods may employ the addition of a defect-mitigating insulating layer which prevents electronically conducting layers and/or electrochromically active layers from contacting layers of the opposite polarity and creating a short circuit in regions where defects form. In some embodiments, an encapsulating layer is provided to encapsulate particles and prevent them from ejecting from the device stack and risking a short circuit when subsequent layers are deposited. The insulating layer may have an electronic resistivity of between about 1 and 108 Ohm-cm. In some embodiments, the insulating layer contains one or more of the following metal oxides: aluminum oxide, zinc oxide, tin oxide, silicon aluminum oxide, cerium oxide, tungsten oxide, nickel tungsten oxide, and oxidized indium tin oxide. Carbides, nitrides, oxynitrides, and oxycarbides may also be used.
Patent EP-3593957-A1 (EP)
Inventor: IWASA TOSHIHIRO
IPC: B25J9/00
Filed: 2019-07-02
Abstract: A motion teaching apparatus includes a demonstration device including a demonstration tool and a detection device. The tool is for performing a demonstration to teach a motion to a robot including a leading end and an arm to change a position and posture of the leading end in a first coordinate system. With a tool indication device of the tool located at positions in the first coordinate system, the detection device detects a position and posture of the tool in a second coordinate system. A reference information obtainer obtains the position and posture of the tool. A coordinate system calibrator derives a relationship between the first and second coordinate systems. A demonstration information obtainer obtains a transition of the position and posture of the tool. A motion command generator generates a motion command for the leading end based on the transition and the relationship.
Patent EP-3567914-A1 (EP)
Inventor: FWU JONG-KAE
IPC: H04W76/14
Filed: 2013-04-26
Abstract: An apparatus and method of allowing user equipment to transmit information directly with other user equipment, using a device-to-device mode is disclosed herein. A device-to-device blank subregion is defined where device-to-device information can be transmitted without interference from other user equipment. The device-to-device blank subregion may be set up such that it is only used in an exclusive mode if a device-to-device cluster is considered highly interfering. A device may join a device-to-device network through the use of a beacon transmission interval, a control transmission interval, and a data transmission interval.
Patent EP-3623301-A1 (EP)
Inventor: SANIBONDI PAOLO
IPC: B65B31/02
Filed: 2019-09-04
Abstract: There is described a packaging apparatus (1) for forming a plurality of sealed packages (2) from a tube (3) of a web of packaging material (4) which is continuously filled with a pourable product. The packaging apparatus comprises an isolation chamber (10) separating an inner environment (11) containing a sterile gas from an outer environment (12). The packaging apparatus further comprises a delimiting element (48) arranged, in use, within the tube (3) and being designed to divide the tube (3), in use, into a first space (49) and a second space (50). The packaging apparatus (1) also comprises a pressurizing device (47) for pressurizing the second space (50) by means of a pressurized sterile gas. The delimiting element (48) is arranged within the isolation chamber (10).
Patent EP-3790260-A1 (EP)
Inventor: GUENTHER ANDY
IPC: H04L29/12
Filed: 2019-09-06
Abstract: A device for identifying network devices which are located in a NAT based communication network comprises: an obtaining unit, configured to obtain network traffic sent to or from the NAT based communication network; an extracting unit, configured to extract identification data from the obtained network traffic; and a processing unit, configured to perform a first method to determine a first number of network devices in the NAT based communication network and a first confidence value, based on the identification data; perform a second method to determine a second number of network devices in the NAT based communication network and a second confidence value, based on the identification data; and calculate a weighted result based on the first number, the first confidence value, the second number and the second confidence value.
Patent EP-3623746-A1 (EP)
Inventor: LANKALAPALLI KISHORE
IPC: G01B11/00
Filed: 2019-09-10
Abstract: Rotary assemblies for arm segments of an articulated arm coordinate measuring machines are provided. The rotary assemblies include a drive assembly having an output shaft passing therethrough. The drive assembly includes a motor subassembly and an output subassembly having a gear assembly and a shaft engagement element. The motor subassembly is configured to drive the gear assembly and the shaft engagement element to drive the output shaft. In some embodiments, a motor controller is operably coupled to the motor subassembly. The motor assembly provides a torque on an arm segment about a second axis in response to a signal from the motor controller.
Patent EP-3624300-A1 (EP)
Inventor: LEJOSNE JOHANN
IPC: H01H37/58
Filed: 2019-09-11
Abstract: L'invention consiste essentiellement en un adaptateur d'interface (40) à fixer autour d'une borne (4, 5) d'accumulateur électrochimique (A), intégrant au moins un verrou magnétique (11) pour fixation magnétique avec conduction électrique de la borne à un busbar.
Patent EP-3626446-A1 (EP)
Inventor: SPIEWOK MARCIN
IPC: B65D65/40
Filed: 2019-09-23
Abstract: A biodegradable material in the form of a stratified sheet comprising a combination of film sheets made of compostable materials comprises at least two laminated layers of film sheets, where at least one layer constitutes a plastic sheet with at least one biodegradable polymer generated by a chemical or biocatalytic transformation, at least the second layer constitutes a sheet of cellulose film, the layers being connected to each other by glue constituting a water dispersion of a polyester-polyurethane elastomer with a hardener. 
     A method for producing a compostable material involving laminated connection of film sheets by means of glue, in which at least one sheet of plastic film of at least one chemically or biocatalytically transformed biodegradable polymer is combined in a continuous process with at least one sheet of cellulose film, where the plastic sheet of a transformed polymer is unwound from a roller, and subsequently it is covered with previously prepared glue constituting a combination of a water dispersion of a polyester-polyurethane elastomer with a hardener, in an amount of 2.5-3.0 g/m2, it is subsequently driven through a drying tunnel and subjected to temperature within a range of 90°C - 130°C and infrared radiation; subsequently, a sheet of cellulose film unwound from a roller is applied; subsequently, the combined films are driven through a set of pressure rollers and wound onto a roller.
Patent EP-3608910-A1 (EP)
Inventor: NISHIGORI SHUICHIRO
IPC: G10L21/0388
Filed: 2015-07-23
Abstract: The present technology relates to an encoding device and a method, a decoding device and a method, and a program that enables acquisitions of high-quality sound even in a resource-poor setting. 
     A demultiplexer demultiplexes a supplied code string, to obtain the quantized low-band spectrum, the spectral characteristic code, and the quantized expansion coefficient(s). At this point, the code string includes a single quantized expansion coefficient or quantized expansion coefficients of the respective bands in the high band depending on the spectral characteristic code. A spectral inverse quantization unit obtains the low-band spectrum by inversely quantizing the quantized low-band spectrum. An expansion coefficient inverse quantization unit obtains the expansion coefficient(s) by inversely quantizing the quantized expansion coefficient(s). An expanded spectrum generation unit generates an expanded spectrum, in accordance with the low-band spectrum and the expansion coefficient(s) depending on the spectral characteristic code. An IMDCT unit generates a band-expanded time-series signal from the low-band spectrum and the expanded spectrum. The present technology can be applied to decoding devices.
Patent EP-3799086-A1 (EP)
Inventor: SØRENSEN ALLAN IVO SØGAARD
IPC: H01F7/02
Filed: 2019-09-25
Abstract: A magnetiser comprising a housing, a passage arranged inside the housing, and a permanent magnet assembly arranged outside the passage to provide a magnetic field passing through the passage, said housing comprising an inlet to the passage and an outlet from the passage such that an object to be magnetised can be inserted into the passage via the inlet in the housing and removed via the outlet in the housing,  characterized  in that the passage comprises a uniform portion where opposing surfaces of the permanent magnet assembly are arranged a uniform distance apart along the length of the uniform portion and a diverging portion arranged between one end of the uniform portion of the passage and the outlet of the housing where opposing surfaces of the permanent magnet assembly diverge such that the distance between opposing surfaces of the diverging portion nearest the uniform portion is less than the distance between opposing surfaces of the diverging portion nearest the outlet and in that the average angle of the normal vector of the opposing surfaces of the diverging portion to a longitudinal centre axis of the passage is greater than 45 degrees. In this way, a permanent magnet based magnetiser is provided which has a low distortion of the magnetic field at the diverging portion.
Patent EP-3660436-A1 (EP)
Inventor: ANDERSEN BENNY
IPC: F28D9/00
Filed: 2019-10-24
Abstract: A plate heat exchanger is described comprising a plurality of heat transfer plates 10 stacked on top of each other, wherein gaskets are positioned between adjacent heat transfer plates 10, wherein each gasket is arranged in a gasket groove 20 formed in a heat transfer plate 10 and a bottom part of the gasket groove 20 defines a base level 22, wherein the gasket groove 20 comprises a reinforcing pattern having a first recess 23 at a first recess level and extending in a lengthwise direction of the gasket groove 20. 
     A plate heat exchanger should allow higher pressures without increasing the risk of leakages. 
     To this end the reinforcing pattern comprises a second recess 25 at a second recess level extending in lengthwise direction of the gasket groove 20.
Patent EP-3622988-A1 (EP)
Inventor: BUTLER STEPHEN DAVID
IPC: A61M5/315
Filed: 2013-05-28
Abstract: The present disclosure concerns a bearing (18) for a piston rod body (19) for a drug delivery device (1). The bearing (18) has an axis (46) and comprises a first and a second surface (39, 20) which are spaced apart in the direction of the axis (46) and a third surface (40), wherein the third surface (40) connects the first and the second surface (39, 20), wherein an opening (41, 42) is provided in each of the first and the third surface (39, 40), and wherein the opening (41) in the first surface (39) is connected to the opening (42) in the third surface (40). Further, the present disclosure concerns a piston rod body (19) and a piston rod arrangement (12) comprising said bearing (18) and the piston rod body (19).
Patent EP-3819078-A1 (EP)
Title: Werkzeugmaschine, insbesondere drehschleifmaschine
Inventor: WÖRMER ALFONS
IPC: B23Q11/08
Filed: 2019-11-11
Abstract: Die Erfindung betrifft eine Werkzeugmaschine, insbesondere Drehschleifmaschine, mit einer Werkzeugspindel, mit einer Spannzange und einem Spindelmotor, wobei die Spannzange mindestens zwei Spannbacken aufweist, die für die Aufnahme und für die Freigabe eines Werkzeugs betätigbar sind, und mit einem Luftkanal, der radial außerhalb der Spannzange verläuft wobei der Luftkanal als Speerluftkanal (42) ausgebildet ist und mindestens teilweise oberhalb der Spannbacken (26) einen Überdruckraum(44) bildet.
Patent EP-3641072-A1 (EP)
Title: Geschirmter elektrischer verbinder
Inventor: NOLTING DANIEL
IPC: H01R13/6591
Filed: 2016-02-24
Abstract: Die Erfindung betrifft einen geschirmten elektrischen Verbinder (4, 7) zur Verbindung oder Verteilung von geschirmten elektrischen Leitungen oder Steckverbindern untereinander sowie auf Verfahren zur Herstellung des geschirmten elektrischen Verbinders. Leitungselemente (11, 21, 71) gehören einer Leitung (1, 2) oder einem Steckverbinder (4, 7) an. Abschirmhüllen (10, 20) oder Abschirmgehäuse (40, 70) dieser Leitungen (1, 2) und dieser Steckverbinder (4, 7) werden von einem Schirmgehäuse (30) umgeben, das aus einem gegossenen Metallkörper besteht, der in situ auf Ringbereiche (101, 201, 401, 701) vom Abschirmhüllen (10, 20) oder von Abschirmgehäusen (40, 70) gegossen worden ist, um dort eine Verankerung mit geringem elektrischen Übergangswiderstand zu ergeben.
Patent EP-3636210-A1 (EP)
Inventor: VENANZONI SANDRO
IPC: A61C8/00
Filed: 2019-02-08
Abstract: Suprakonstruktion (20), mit einem sich entlang einer Längsachse der Suprakonstruktion (20) erstreckenden Durchgangsloch (68) und einer an einem stirnseitigen Ende der Suprakonstruktion (20) angeordneten Schnittstelle (42) zur Befestigung der Suprakonstruktion (20) an einem Zahnimplantat (10), wobei die Schnittstelle (42) eine sich über einen Winkelbereich von mindestens 90° um die Längsachse herum erstreckende konkave Vertiefung oder konkave Wölbung (46) und eine im Vergleich zu der konkaven Vertiefung oder Wölbung (46) radial weiter außen angeordnete Auflagefläche (44) aufweist, wobei die Auflagefläche (44) zumindest einen kreisringförmigen Abschnitt hat, der quer zu der Längsachse ausgerichtet ist, und wobei in einem Längsschnitt entlang der Längsachse der Suprakonstruktion (20) eine Tangente an einen radial äußeren Rand der konkaven Vertiefung oder Wölbung (46), welcher dem kreisringförmigen Abschnitt der Auflagefläche (44) zugewandt ist, parallel oder in einem Winkel größer 60° zu dem kreisringförmigen Abschnitt der Auflagefläche (44) ausgerichtet ist.
Patent EP-3744567-A1 (EP)
Inventor: IRIARTE LARUMBE JOSE LUIS
IPC: B60P3/40
Filed: 2019-05-30
Abstract: Vehicle intended to be towed by a truck for transporting a wind turbine blade comprising a rear portion and a front portion, the front portion configured to be firmly attached to a front rotatory table able to rotate freely on longitudinal axis and vertical axis thereof and operatively mounted on the truck and the rear portion firmly attached to a rear rotatory table, the vehicle comprising at least two semi-axles, each semi-axle comprising a suspension system, a steering system and a traction system, a lifting system intended to lift the rear rotatory table with the rear part of the blade securely mounted thereof, wherein the rear rotatory table comprises an actuator able to transmit steering to the semi-axles proportionally to the front rotatory table rotation and further comprising a tilting system configured to tilt the blade on longitudinal axis thereof and a sliding system able to vary the overhang thereof.
Patent EP-3741706-A1 (EP)
Inventor: CARNEIRO DIAS CARLOS ALBERTO
IPC: B65D55/16
Filed: 2019-05-24
Abstract: The present invention relates to the technological field of the sealing devices, disclosing a new configuration for a bottle cap, which is a simple and effective solution to provide a permanent physical connection between the cap and the respective bottle, thus preventing the former from being lost after an opening procedure. The proposed cap is adapted to provide a bottleneck (1) of a bottle with a threaded engagement and is comprised of an upper section (2) and a lower section (4) interconnected through a connecting strip (3).
Patent EP-3755854-A1 (EP)
Inventor: CREUSEN MARTINUS PETRUS
IPC: F21V33/00
Filed: 2019-02-14
Abstract: A window has a lighting unit provided along a bar handle for use in opening the window. The lighting unit is for illuminating the window pane, for example when it is dark outside. This is of particular interest for roof windows (e.g. skylights). The lighting prevents the dark appearance of the window pane.
Patent EP-3753089-A1 (EP)
Inventor: SHIRAZEE NABEEL AHMED
IPC: H02K3/26
Filed: 2019-02-12
Abstract: A method of forming an electrical motor, generator or other electromagnetic device by 3-D printing, wherein layers e.g. 24c - 24s are successively deposited which comprise conductive regions and regions of a laminated, core, yoke or other former (11), so as to build up a plurality of conductors (12) extending inside spaces (26) in the former (11). The conductors (12) are interconnected at their ends to form a winding-like structure in or around the former (11) or a part thereof. The method enables each space (26) available in the former (11) to be filled with conductors (12), thereby maximising the efficiency of the device.
Patent EP-3752270-A1 (EP)
Title: Filter cartridge with command device
Inventor: GIRONDI GIORGIO
IPC: B01D35/30
Filed: 2019-02-12
Abstract: A filter cartridge (10) of a filter group of a fluid (1) of a vehicle, wherein said filter group (1) extends along a main axis (X-X) comprising a base assembly (100) and means of engagement (2). Wherein said means of engagement (2) comprise first engagement members (20) comprised in the filter cartridge (10) and second engagement members (200) comprised in the base assembly (100), respectively specially shaped to engage each other in a blocking configuration. The filter cartridge (10) extends along a cartridge axis (Z-Z) and comprises at an axial end an engagement plane (15) on which said first engagement members (20) are made comprising at least two tooth elements (21) diametrically opposite the cartridge axis (Z-Z). Each tooth element (21) extends in height from the engagement plane (15) parallel to the cartridge axis (Z- Z), comprising a stalk (22) and a head (23), so that in the blocking configuration said head (23) is engaged by the second engagement members (200). Each tooth element (21) is elastically yielding in a radial direction, so that said blocking configuration is achievable following the radial movement of the tooth element, wherein said first engagement members (20) comprise for each tooth element (21) a command device (24) which extends radially from the tooth element (21), wherein the actuation of the command device (24) involves the radial movement of the tooth element (21).
Patent EP-3758552-A1 (EP)
Inventor: NILSSON RICKARD
IPC: A47B57/04
Filed: 2019-02-27
Abstract: Die Erfindung betrifft einen Fachboden (1), welcher eine Vorderseite (4), eine Rückseite (5), zwei einander gegenüberliegende Seitenabschnitte (6, 7) und eine Oberseite (2) umfasst, wobei die Oberseite (2) wenigstens eine Aufstandsebene (8) für Waren bildet. Bei dem Fachboden (1) ist den Seitenabschnitten (6, 7) eine Auszugseinrichtung (9) zugeordnet, welche wenigstens eine, vorzugsweise wenigstens zwei Koppelstellen (15, 16) zum Befestigen an einer Trägerstruktur (100) aufweist und ferner dazu eingerichtet ist, dass der Fachboden (1) eine gegenüber seiner Oberseite (2) um einen Neigungswinkel (a) schräg verlaufende, von der Vorderseite (4) zu der Rückseite (5) auseinanderlaufende, lineare Auszugsbewegung ausführt. Die Erfindung umfasst ferner eine Fachbodenanordnung und ein Regalsystem.
Patent EP-3821630-A1 (EP)
Inventor: PATIL RAVINDRA MADHUKAR
IPC: H04W12/08
Filed: 2019-02-21
Abstract: A method includes maintaining a VLR validation database accessible by an SS7 STP and receiving, by the STP, a MAP SAI request message. The method also includes determining that the MAP SAI request message includes a VLR identifier not recorded in the VLR validation database accessible by the STP and recording the VLR identifier in the VLR validation database. The method further includes receiving a first MAP LU request message and detecting a VLR identifier in the first MAP LU request message and determining that the VLR identifier read from the first MAP LU request message does not match the VLR identifier recorded for a subscriber in the VLR validation database. In response to determining that the VLR identifier does not match the VLR identifier recorded for the subscriber in the VLR validation database, the first MAP LU request message is rejected.
Patent EP-3759280-A1 (EP)
Inventor: LICHTBERGER BERNHARD
IPC: E01B27/16
Filed: 2019-02-28
Abstract: The invention relates to a tamping assembly (1) for a track-tamping machine with tamping tools formed as rocker arm pairs. Each tamping tool has a pick arm (5, 10) that is mounted on a support (3) so as to be pivotable about a pivot axis, with an associated hydraulic drive (4) acting on one end of said pick arm and at least one pick (9) being attached at the other end of said pick arm. In order to improve the service life of the device, it is proposed that the pick arm (5b, 10b) is formed with one web and is mounted on the pivot axis between two axis supports associated with the support, that a pick holder (16, 17) is provided between the pick arm (5b, 10b) and pick (9), which pick holder is mounted on the pick arm (5b, 10b) so as to be pivotable by means of a pivot drive (6a, b) about an adjustment axis, and that the adjustment axis is arranged normal to the pivot axis and the point at which the hydraulic drive (4) acts on the pick arm (5, 10), the longitudinal axis of the pick arm (5, 10) and the adjustment axis lying in a common plane which lies between the two axis supports associated with the support.
Patent EP-3776267-A1 (EP)
Title: Identifying computing devices with geographic proximity
Inventor: MOSSMAN MATTHEW SCOTT
IPC: G06F16/9537
Filed: 2019-03-26
Abstract: A server receives a description of an item from a first computing device. The server determines attributes of the item based on the description of the item. The server identifies a geographic region based on the attributes of the item. The server identifies a second computing device that is located in the geographic region and generates a first query to the second computing device. The server receives additional item data based on a physical presence of the item in the geographic region from the second computing device. The server updates attributes data of the item in the database with the additional item data received from the second computing device.
Patent EP-3774663-A1 (EP)
Inventor: BARKER JEREMY
IPC: C01G53/00
Filed: 2019-04-08
Abstract: The invention relates to O3/P2 mixed-phase sodium-containing doped layered oxide materials which comprise a mixture of a first phase with an O3-type structure and a second phase with a P2-type structure; wherein the O3:P2 mixed-phase sodium-containing doped layered oxide material has the general formula: Na a A b M 1 
 c  M 2   M 3 
 e M 4 
 f  M 5  O 2±δ . The invention also provides a process for making such O3/P2 mixed-phase sodium-containing doped layered oxide materials, and use applications therefor.