baber/WOPTO huggingface dataset:
Patent EP-2690756-A3 (EP)
Inventor: RENZ MICHAEL
IPC: H02K5/20
Filed: 2013-07-17
Abstract: Elektrischer Antriebsmotor für ein Arbeitsgerät, bestehend aus einem Stator (4) mit mindestens zwei Statorpolen (30), die in Umfangsrichtung mit Abstand zueinander liegen und jeweils eine elektrische Erregerwicklung (32) tragen, sowie mit einem zwischen den Statorpolen (30) drehenden Rotor (10), dessen Rotorwelle (9) ein Lüfterrad (20) antreibt, wobei der vom Lüfterrad (20) erzeugte Kühlluftstrom (42) in den Stator (4) eintritt, den Stator (4) durchströmt und ausgeblasen wird. Zur Erzielung einer wirksamen Kühlung ist ein in Umfangsrichtung zwischen den Statorpolen (30) liegender Polzwischenraum (34) durch einen nicht magnetischen Leitkörper (61) derart gefüllt ist, dass ein durch den Leitkörper (61) und die Erregerwicklung (32) begrenzter Kühlkanal (40) für den Kühlluftstrom (42) ausgebildet ist, wobei der Leitkörper (61) an einem Ende an einem Träger (18) festliegt und mit dem anderen Ende axial in den Stator (4) eingeschoben ist.
Patent EP-2716411-A3 (EP)
Inventor: HIRABAYASHI SHINJI
IPC: B25F5/00
Filed: 2013-10-04
Abstract: A chain saw (100) as a power tool comprises a combustion engine (111) and an electric motor (141) . The chain saw (100) has a driving shaft (131) which drives a saw chain (105), a battery pack (137) which provides electric current to the electric motor (141), a controller (139) which is connected to the battery pack (137), and a sensor (162, 163) which detects a driving state of a driving mechanism including the combustion engine (111) and the electric motor (141) . In the chain saw (100), the saw chain (105) is driven in a hybrid driving mode in which both the combustion engine (111) and the electric motor (141) drive the driving shaft (139). Further, the controller (139) controls a driving of the combustion engine (111) based on a detection result of the sensor (162, 163).
Patent EP-2670042-A3 (EP)
Inventor: KRAUS JOCHEN
IPC: H02M7/5387
Filed: 2013-04-11
Abstract: Die Erfindung betrifft einen Stromrichter mit einem Spannungszwischenkreis, welcher zwei Schaltungsanordnungen zum passiven Entladen des Spannungszwischenkreises und redundanten Messen der Zwischenkreisspannung umfasst. Die beiden Schaltungsanordnungen umfassen jeweils einen Spannungsteiler zum Abgreifen einer Teilspannung der Zwischenkreisspannung. In einer ersten Schaltungsanordnung wird die abgegriffene Teilspannung durch einen Analog/Digital-Wandler in einen digitalen Spannungswert umgewandelt, der unter Zwischenschaltung einer ersten galvanisch trennenden Übertragungseinrichtung an eine Steuerschaltung zur Bestimmung eines ersten Spannungswerts für die Zwischenkreisspannung übertragen wird. In einer zweiten Schaltungsanordnung wird die abgegriffene Teilspannung durch einen Spannung/Frequenz-Wandler in einen digitalen Frequenzwert umgewandelt, der unter Zwischenschaltung einer zweiten galvanisch trennenden Übertragungseinrichtung an die Steuerschaltung zur Bestimmung eines zweiten Spannungswerts für die Zwischenkreisspannung übertragen wird.
Patent EP-2704116-A3 (EP)
Inventor: GLENCROSS STEPHEN
IPC: G06Q20/10
Filed: 2013-06-10
Abstract: A method of encoding a transaction flow is described. The method comprises: receiving information from a user about a transaction type to be executed (step 102); creating a transaction flow comprising a sequence of states, where at least some states include text to be displayed and inputs to be enabled for that state; and encoding the transaction flow into a machine-readable code (step 138).
Patent EP-2683042-A3 (EP)
Inventor: LEE YANGHWA
IPC: H01T23/00
Filed: 2013-07-03
Abstract: An efficient and safe ionizer (122) is disclosed. The ionizer (122) includes a circuit (122c) to generate high voltage, a circuit case (122d) to surround the circuit (122c), an electrode (122a) disposed outside of the circuit case (122d) and caused to discharge electricity by the high voltage generated by the circuit (122c) to ionize molecules in air, and an electrode cover 122e) disposed at a portion around the electrode (122a).
Patent EP-2679578-A3 (EP)
Title: Procédé de préparation et une forme cristalline des énantiomères optiques du modafinil
Inventor: NECKEBROCK OLIVIER
IPC: A61K31/165
Filed: 2003-12-18
Abstract: L'invention a pour objet un procédé de préparation de formes cristallines des énantiomères optiques du modafinil, comprenant les étapes consistant à :i) dissoudre l'un des énantiomères optiques du modafinil dans un solvant autre que l'éthanol ;ii) cristalliser l'énantiomère du modafinil ;iii) récupérer la forme cristalline de l'énantiomère du modafinil ainsi obtenue. L'invention vise également un procédé de préparation des énantiomères optiques du modafinil.
Patent EP-2741228-A3 (EP)
Inventor: JANG TAE-HONG
IPC: G06F21/57
Filed: 2013-11-29
Abstract: A system on chip is provided. The system on chip includes a first memory to store a plurality of encryption keys, a second memory, a third memory to store an encryption key setting value, and a CPU to decrypt encrypted data which is stored in an external non-volatile memory using an encryption key corresponding to the encryption key setting value from among the plurality of encryption keys, to store the decrypted data in the second memory, and to perform a boot using data stored in the second memory. Accordingly, security of a boot operation can be improved.
Patent EP-2757656-A3 (EP)
Inventor: CHOI SOON JOO
IPC: H02J9/00
Filed: 2014-01-20
Abstract: A standby power reduction device is provided, including a capacitor connected in parallel to a main switch controlling a switching mode power supply, without the necessity of providing a starting circuit, thereby reducing the cost and enabling miniaturization of product. The standby power reduction device includes a switching mode power supply (SMPS) receiving a power voltage rectified from AC power and generating a first output voltage and a second output voltage, a voltage-dividing circuit electrically connected to the SMPS, receiving the second output voltage and generating a divided voltage, a control circuit electrically connected to the voltage-dividing circuit, operated by the divided voltage and including a control transistor, a charging circuit electrically connected to the control circuit, operated by the control circuit and including a booster transistor, an EDLC electrically connected to the charging circuit and charging electric energy by the charging circuit, a voltage detector connected in parallel to the EDLC and detecting a charge voltage of the EDLC, a control switch electrically connected to the control circuit, operated by the control circuit and including a first switching transistor, a main switch operated by the control switch, controlling the operation of the SMPS and including a second switching transistor and a wired OR circuit, a photo-coupler controlling the operation of the main switch according to a command of a device operated by a first output voltage, and a first capacitor connected in parallel to the second switching transistor of the main switch, wherein the first capacitor operates the SMPS using a current flowing in the first capacitor when an electronic device is connected to the AC power for the first time.
Patent EP-2797260-A3 (EP)
Inventor: ZHANG QIONG
IPC: H04L12/24
Filed: 2014-02-25
Abstract: A method employing resource orchestration algorithms may find a fewest number of working data centers (DCs) to guarantee  K -connect survivability using an overlay network representing a physical optical network. The overlay network may not include certain topological features of the physical optical network. A risk-based algorithm may result in fewer working DCs for  K -connect survivability. A delay-based algorithm may be more suitable for delay-sensitive cloud applications.
Patent EP-2832394-A3 (EP)
Inventor: LICHTENSTEIN YOAV
IPC: A61M25/00
Filed: 2014-07-31
Abstract: A probe, consisting of a flexible insertion tube, for insertion into a subject via a body lumen. The probe includes a sequence of tubular modules contained within the insertion tube, each module having a rigid tube segment having a preset shape and containing internal grooves on an interior surface of the tube segment. The probe further includes a flexible expander tube, which is threaded through the sequence of tubular modules and has external grooves configured to engage the internal grooves within the tube segment of each of the tubular modules when the expander tube is expanded, so as to hold the tubular modules in mutual alignment, wherein the tubular modules are able to move out of mutual alignment when the expander tube is unexpanded. The probe also has an expansion element, which is insertable through the flexible expander tube so as to expand the expander tube.
Patent EP-2851428-A3 (EP)
Inventor: MENG XIANG-JIN
IPC: C12N15/34
Filed: 2010-08-23
Abstract: The present invention provides four purified preparation containing a polynucleic acid molecule encoding porcine Torque teno virus (PTTV) genotypes or subtypes PTTV1 a-VA, PTTV1 b-VA, PTTV2b-VA, and PTTV2c-VA. The present invention also provides infectious DNA clones, biologically functional plasmid or viral vector containing the infectious nucleic acid genome molecule of the same. The present invention further provides live, attenuated, vector-expressed and purified recombinant capsid subunit or killed viral vaccines for protection against PTTV infection. The present invention additionally provides subunit vaccines comprising PTTV specific gene products, especially ORF1 capsid gene product for protection against PTTV infection. Further, the present invention provides methods for diagnosing PTTV infection via polymerase chain reaction (PCR) using specific primer for PTTV1, PTTV2, and individual PTTV1 genotypes. Finally, the present invention provides methods for diagnosing PTTV infection via immunological methods, e.g., enzyme-linked immunoabsorbent assay (ELISA) and Western blot using PTTV specific antigens for detecting serum PTTV specific antibodies.
Patent EP-2842473-A3 (EP)
Inventor: HARDMAN ERIC
IPC: A47L11/292
Filed: 2014-08-21
Abstract: Die Reinigungseinheit sowie das Verfahren dienen zur Grundreinigung von Hallenböden. Die Reinigungseinheit ist in einem länglichen Fahrgestell (1) mit je zwei an dessen Seitenwänden (2) angeordneten Rädern (3) eingebaut. In dem Fahrgestell (1) sind ein Tank für Reinigungsmittel (6a), ein Frischwassertank (6), mehrere Spritzdüsen (8) zum Aufsprühen des Reinigungswassers auf den Boden, ferner ein Schmutzwassertank (7) sowie Elektromotoren als Antrieb für die Räder (3) untergebracht. 
     Die Reinigungseinheit (10) umfasst hierbei einen länglichen Rahmen (19) mit zwei in dessen Seitenwangen (20) gelagerten, in Fahrtrichtung hintereinander angeordneten Reinigungswalzen (4 und 5), welche über Motoren (9) in entgegengesetzter Drehrichtung angetrieben werden. Die Reinigungswalzen (4 und 5) sind mit Borsten (11 und 12) unterschiedlicher Härte bestückt. Zwischen den Reinigungswalzen (4 und 5) sind schräg nach unten gerichtete Bleche (13) zum Abweisen des hochgespritzten Schmutzwassers angeordnet, welches von einer unter den Blechen (13) verlaufenden Schmutzwasserrinne (15) aufgefangen wird.
Patent EP-2868426-A3 (EP)
Inventor: GEORGIEVA PETYA M
IPC: B23K101/00
Filed: 2014-10-22
Abstract: A multi-component braze filler alloy comprising at least 70% by weight MarM509A superalloy with the remainder MarM509B superalloy is diffusion brazed to a CM247 alloy base substrate, such as a gas turbine blade or vane. It is shown that generally higher braze temperatures lead to improved results including the possibility of re-welding such a brazed component, resulting in a re-repaired brazed component capable of continued commercial service.
Patent EP-2886374-A3 (EP)
Inventor: HINQUE DANIEL PAUL LUC MARIE
IPC: B60C23/12
Filed: 2014-12-11
Abstract: A self-inflating tire (12) is disclosed comprising a tire cavity (40), first and second sidewalls (15) extending respectively from first and second tire bead regions to a tire tread region, and air passageway (43) having a first end (42) and a second end (44) in fluid communication with the tire cavity (40). The tire (12) further comprises a regulator device (300) having a regulator body (310) having an interior chamber (320) and a pressure membrane (550) mounted on the regulator device (300) to at least partially enclose the interior chamber (320), wherein the pressure membrane (550) has a lower surface (553) that is positioned to open and close an outlet port (330) mounted in the interior chamber (320), and wherein the pressure membrane (550) is in fluid communication with tire cavity pressure. The regulator body (310) of the regulator device (300) has a first, second and third duct (350, 360, 370), wherein the first, second and third ducts (350, 360, 370) each have an internal passageway (352, 362, 372), wherein the third duct (370) has a first end in fluid communication with the outside air and a second end in fluid communication with the interior chamber (320) of the regulator device (300), wherein the first duct (350) has a first end (354) in fluid communication with the first end (42) of the first air passageway (43), and a second end in fluid communication with the interior chamber (320) of the regulator device (300), and wherein the second duct (370) has a first end in fluid communication with the second end (44) of the air passageway (43) and a second end in fluid communication with the interior chamber (320).
Patent EP-2947647-A3 (EP)
Inventor: AMUNDSON KARL R
IPC: G09G3/36
Filed: 2004-06-30
Abstract: An electro-optic display having a plurality of pixels divided into a plurality of groups is driven by selecting each of the plurality of groups of pixels in succession and applying to each of the pixels in the selected group either a drive voltage or a non-drive voltage, the scanning of all the groups of pixels being completed in a first frame period; repeating the scanning of the groups of pixels during a second frame period, and interrupting the scanning of the groups of pixels during a pause period between the first and second frame periods, this pause period being not longer than the first or second frame period.
Patent EP-2985183-A3 (EP)
Inventor: HOGDSON THOMAS SCOTT
IPC: B60Q3/00
Filed: 2008-03-21
Abstract: A lighting subsystem is disclosed that is configured to be connected to a base for installation in a vehicle interior comprising: 
- a light source (510); 
- a physical connection to the base; and 
- an electrical connection to the light source; 
wherein the light source (510) is configured to provide at least one of functional lighting and decorative lighting for the vehicle interior; 
wherein functional illumination comprises at least one of (a) overhead lighting, (b) dashboard lighting, (c) compartment lighting, and (d) lighting for the vehicle interior; and 
wherein decorative lighting comprises at least one of (a) multicolor lighting, 
(b) ambient lighting, and (c) backlighting for a graphic 
Also disclosed is a method for forming a lighting subsystem.
Patent EP-2988423-A3 (EP)
Inventor: RAJAPANDIAN SARAVANAN
IPC: H04B1/00
Filed: 2015-06-11
Abstract: A receiver includes LNA (14)-mixer (12) arrangement, a current buffer (8, 10) arrangement and an analog filter (4,6) arrangement. The LNA (14)-mixer (12) arrangement receives a plurality of input signals and provides a wide-band input match for a specified frequency range of operation. The LNA (14)-mixer (12) arrangement includes a plurality of LNA structures and a plurality of mixer structures where each of the LNA structure path is coupled to a single mixer structure. The LNA (14)-mixer (12) arrangement outputs a first signal. The current buffer (8,10) arrangement receives the first signal and reduces the Image Rejection (IR) asymmetry between the high frequency portion and the low frequency portion of the first signal as well as provides a gain to the first signal. The current buffer (8, 10) arrangement outputs a second signal. The analog filter (4,6) arrangement receives the second signals and perform filtering and calibration.
Patent EP-2995724-A3 (EP)
Inventor: HEDLUND JAN
IPC: E02F3/36
Filed: 2015-08-14
Abstract: The invention relates to an arrangement for the removable coupling of a tool with a working machine, comprising a first part (1) that is supported by the tool and demonstrates indentations (5, 7) opposite from each other, a second part (2) that is supported by a manoeuvrable arm and comprising shafts (8, 9) to be introduced into the indentations, a lever (10) with which the shafts (8, 9) can be moved away from each other, a locking mechanism (11) for the displacement of the shafts, whereby one of the shafts (8) is united at a joint with a first arm section (31), the second shaft (9) is united at a joint with a second arm section (33), one or several knee lever joints (18, 19), one of which demonstrates two levers (20, 21) united with the shafts (8, 9). For quick and secure connection the locking mechanism (11) comprises one or several control and actuator means (34) that can be activated through remote control and operate between the levers (20, 21) that are united in a jointed manner by the knee lever joint (18, 19) for the displacement of the shafts (8, 9) from each other to a tension-based interaction with the bottom of the relevant indentation (5, 7).
Patent EP-3035691-A3 (EP)
Inventor: STAHL THOMAS
IPC: H04N21/2365
Filed: 2015-12-10
Abstract: A particular implementation for controlling single program transport streams during remultiplexing to a multiple program transport stream uses a series of leaky bucket buffers to minimize timing artifacts in the multi-program transport stream. Another implementation for controlling the remultiplexing process limits the number of consecutive packets to be transferred from each single program transport stream, or controls the multiplex frequency of each single program transport stream within the multi-program transport stream. An alternative implementation controls the remultiplexing process using multiple program clock reference values such that packets from each single program transport stream are released only after a previous program clock reference value is greater than the system time.
Patent EP-3075589-A3 (EP)
Inventor: TANI YUSABURO
IPC: B60K13/00
Filed: 2016-03-22
Abstract: A motorcycle (13) has an air cleaner (31) disposed an intake space (36). A battery (33) is disposed upstream of the air cleaner (31) in the intake space (36). The battery (33) is located in a flow of intake air sucked into the air cleaner (31), and is efficiently cooled. 
     The battery may be located in a battery box, which may include an opening wherein part of the outer surface of the battery and a degassing part face the opening. An anti-diffusion cover part, continuous with an edge of the opening, may cover the degassing part.
Patent EP-3121185-A3 (EP)
Inventor: JENNERJAHN REIKO
IPC: C07F15/00
Filed: 2016-07-19
Abstract: Die Erfindung betrifft eine Verbindung gemäß Formel (1)
       
     Die Erfindung betrifft des Weiteren Pd-Komplexe umfassend die erfindungsgemäße Verbindung sowie deren Verwendung bei der Alkoxycarbonylierung.
Patent EP-3279268-A3 (EP)
Inventor: KUROE MOTOKI
IPC: C08L97/00
Filed: 2017-07-27
Abstract: A thermosetting resin composition modified by a plant-based biomass, more specifically a thermosetting resin composition capable of giving sufficient bending strength to a friction material even in the case of using as a resin composition for a friction material is provided. A thermosetting resin composition includes a lignin derived from a lignocellulose, a lignocellulose fiber derived from the lignocellulose, and a thermosetting resin and the lignin derived from the lignocellulose and the lignocellulose fiber derived from the lignocellulose are dispersed in the thermosetting resin. A method for producing a thermosetting resin composition includes: mixing a plant-based biomass, a first acid and phenol, and heat-treating a mixture thereof, thereby obtaining a phenol solution in which a lignin and a lignocellulose fiber are dispersed in the phenol; and reacting the phenol solution with an aldehyde in the presence of a second acid, thereby obtaining a thermosetting resin composition comprising the lignin dispersed and the lignocellulose fiber dispersed.
Patent EP-3385031-A3 (EP)
Inventor: NORDSTRÖM CAJ
IPC: B24B23/02
Filed: 2008-03-20
Abstract: A control method for an electric sanding machine, which method comprises rectification of the mains voltage and switched motor control. An external inductance L1 and an extra switch according to step-up topology have been incorporated to carry out power correction also during the time when the voltage is lower than the nominal voltage of the motor. This is preferable because the current and the voltage are lower than in a case where the power correction should be carried out during the whole cycle. Above all, the value at the external inductance L1 may be lower because the voltage is lower when the switching is carried out.
Patent EP-3457571-A3 (EP)
Inventor: LANGHAMMER MARTIN
IPC: H03K19/177
Filed: 2018-08-02
Abstract: An integrated circuit may include a floating-point adder. The adder may be implemented using a dual-path adder architecture having a near path and a far path. The near path may include a leading zero anticipator (LZA), a comparison circuit for comparing an exponent value to an LZA count, and associated circuitry for handling subnormal numbers. The far path may include a subtraction circuit for computing the difference between a received exponent value and a minimum exponent value, at least two shifters for shifting far greater and far lesser mantissa values in parallel, and associated circuitry for handling subnormal numbers. The adder may be dynamically configured to support a first mode that processes FP16 at inputs and outputs, a second mode that processes modified FP16' inputs, and a third mode that processes FP16' at inputs and outputs.
Patent EP-3492428-A3 (EP)
Inventor: SONG HYUNJAE
IPC: C01B32/182
Filed: 2018-11-15
Abstract: Provided are nanocrystalline graphene and a method of forming the nanocrystalline graphene through a plasma enhanced chemical vapor deposition process. The nanocrystalline graphene may have a ratio of carbon having an spbonding structure to total carbon within the range of about 50% to 99%. In addition, the nanocrystalline graphene may include crystals having a size of about 0.5 nm to about 100 nm.
Patent EP-3686708-A3 (EP)
Inventor: TRANTHAM JOHN M
IPC: G05D23/00
Filed: 2015-03-17
Abstract: The present invention provides an ad-hoc network in a system using a fluid to transfer thermal energy, the ad-hoc network comprising a plurality of nodes, each node associated with at least a sensor configured to measure a temperature of the fluid or a unit configured to signal a valve to open or close, each of the nodes configured to communicate with one or more of the plurality of nodes; communicate information received or gathered concerning an operation of the system to at least one other node; and wherein at least one of the nodes is configured to transfer all the information gathered by the plurality of nodes to a location outside of the ad-hoc network.
Patent EP-3822875-A3 (EP)
Inventor: WANG HAIWEI
IPC: G06Q10/00
Filed: 2021-03-18
Abstract: A method and apparatus for outputting information, a device, a storage medium, and a computer program product are provided. An implementation of the method may include: acquiring knowledge data from at least one data source; acquiring information related to at least one user and a preset entity set; determining an entity, metadata of the entity and a relationship between entities, based on the related information, the knowledge data and the preset entity set; creating a knowledge graph based on the entity, the metadata and the relationship; and outputting the knowledge graph.