baber/WOPTO huggingface dataset:
Patent EP-2898609-A1 (EP)
Inventor: GRANT ALEXANDER JAMES
IPC: H04W72/04
Filed: 2013-09-20
Abstract: A multiple access slotted wireless communication system comprising a plurality of terminals and a multi-access receiver is described. The multi-access receiver can decode multiple transmissions in each slot of a frame from terminals in its field of view. Each terminal has an active state for transmitting and an inactive state. After receiving acknowledgement of a successful transmission by the terminal, the terminal enters the inactive state for at least a transmission delay time. This may be the remaining time that the terminal is in the field of view of the multi-access receiver. This may be achieved by the terminal using a probability of transmission to determine whether or not to transmit in the next frame. The terminal may also be configured to select the slot in a frame, and this may be based upon information such as which slots were acknowledged. The receiver may use compression to transmit acknowledgement messages.
Patent EP-2906833-A1 (EP)
Inventor: KOPPINEEDI SRINIVASA RAO
IPC: F25B43/00
Filed: 2013-10-14
Abstract: A combined accumulator and receiver tank of a refrigeration system is described. The tank may have an accumulator portion positioned above a receiver portion. An accumulator/receiver pipe (AR pipe) connects the accumulator portion to the receiver portion. The AR pipe may have a valve that allows liquid refrigerant to flow from the accumulator portion to the receiver portion during a heating and/or defrost, and prevent the fluid flow when the refrigeration system is in a cooling cycle. In some embodiments, a side opening that is connected to the AR pipe is above an oil pick up orifice of an accumulator suction line pipe.
Patent EP-2936372-A1 (EP)
Inventor: VON BOKERN VINCENT EDWARD
IPC: H04L9/08
Filed: 2013-12-15
Abstract: An opportunity for a computing device to participate in a secure session with a particular domain is identified. A domain identifier of the particular domain is received and a secured microcontroller of the computing device is used to identify a secured, persistent hardware identifier of the computing device stored in secured memory of the computing device. A secure identifier is derived for a pairing of the computing device and the particular domain based on the hardware identifier and domain identifier of the particular domain and the secure identifier is transmitted over a secured channel to the particular domain. The particular domain can verify identity of the computing device from the secure identifier and apply security policies to transactions involving the computing device and the particular domain based at least in part on the secure identifier.
Patent EP-2940776-A1 (EP)
Inventor: KWON SUNGJIN
IPC: H01M4/70
Filed: 2013-03-15
Abstract: Disclosed herein is an electrode assembly mounted in a battery case of a secondary battery. The electrode assembly is configured to have a structure in which a cathode and an anode are stacked in a state in which a separator plate is disposed between the cathode and the anode. The electrode assembly includes an even number of unit cells, each of the unit cells having a structure in which the uppermost electrode plate and the lowermost electrode plate have the same polarity. The electrode assembly has a stair-like structure.
Patent EP-2955509-A1 (EP)
Inventor: SIZIKOV OLEG KREONIDOVICH
IPC: G01N22/04
Filed: 2013-11-19
Abstract: The moisture meter for bulk and liquid materials comprises: a primary transducer formed by the external shield conductor (4) and signal conductor (5), the space between which is intended for filling with the above-mentioned material, the first end (7) of the signal conductor serving as an input of the primary transducer, and the second end of the above-mentioned signal conductor (5) connected to the shield conductor (4) providing for an electric contact between them at the point of connection; a generator of the probing signal (1) featuring the control input and implemented based on the variable frequency harmonic signal generator; an electronic control device (2) connected to the control input of the above-mentioned generator (1) and implemented with the option to control adjustments of the generator (1) within the working frequency range; a measurement cell (6) comprising the detector (10) connected to the input (7) of the above-mentioned primary transducer; a resistor (8) with one pin connected to the output of the above-mentioned generator (1) and with detector (9) the other pin being connected to above-mentioned input (7) of the primary transducer, the outputs of the detector (9) and detector (10) being connected to a measuring device (3) providing the option of determining humidity by complex permittivity. The moisture meter provides humidity measurements of bulk and liquid materials, increased accuracy, insensitivity to material density variances at low values of humidity.
Patent EP-2961877-A1 (EP)
Inventor: HAN INJAE
IPC: D06F58/52
Filed: 2013-12-05
Abstract: There are disclosed a laundry machine and a control method of a laundry machine including a heat pump module having an evaporator, a condenser and a compressor; and a blower for supplying the air heated by the heat pump module to a laundry accommodation unit, the control method including an initial operation step for operating the compressor at a first operation frequency; and a frequency decreasing step for decreasing the operation frequency of the compressor, when one or more of a compressed refrigerant temperature which is a temperature of refrigerant having passed the compressor and a condensed refrigerant temperature which is a temperature of a refrigerant having passed the condenser are a preset temperature of higher.
Patent EP-2835450-A1 (EP)
Inventor: ZHANG SHAOHUA
IPC: C25F3/04
Filed: 2013-09-16
Abstract: A micro-nano processing method of an aluminum or aluminum alloy surface includes a step of placing aluminum or an aluminum alloy as an anode in an electrolyte containing hydrochloric acid, sulfuric acid, phosphoric acid, and an etching inhibitor for DC electrochemical etching, where the concentration of hydrochloric acid is 1.5 to 3 mol/L, the concentration of sulfuric acid is 0.9 to 1.2 mol/L, and the concentration of phosphoric acid is 0.6 to 1 mol/L. A method for integrating aluminum or an aluminum alloy and a plastic includes the following steps: forming a micro-nano porous structure on an aluminum or aluminum alloy surface by using the micro-nano processing method; and closely combining a plastic and the aluminum or aluminum alloy surface by means of the micro-nano porous structure. An aluminum or aluminum alloy structure has a micro-nano porous structure formed on the surface of the aluminum or aluminum alloy structure by using the micro-nano processing method. By using this method, the micro-nano hole processing efficiency is high, the quality is high, and the method is environmental friendly.
Patent EP-2966823-A1 (EP)
Inventor: ZHONG QIWEN
IPC: H04L25/49
Filed: 2013-04-01
Abstract: The present invention discloses encoding and decoding methods and apparatuses of an Ethernet physical layer, where the methods and apparatuses relate to the field of communications technologies and are used to increase encoding/decoding efficiency and flexibility of selecting a length of a to-be-encoded/decoded information group. The encoding method provided by the present invention includes: determining a to-be-encoded first information group, where the first information group includes m characters, m≥2, and m is an integer, where a character attribute of any character is a data character, a boundary character, or a third-type character, and one character occupies one byte; detecting a character attribute of each character in the first information group; if the first information group includes n boundary characters, where n≥1, and n is an integer, deleting the n boundary characters, and generating a second information group by using a character, except the n boundary characters, in the first information group, and type information and position information that are of the n boundary characters, where the second information group includes m bytes; and adding header information to the second information group.
Patent EP-3012132-A1 (EP)
Inventor: SUZUMORI Michio
IPC: B23K33/00
Filed: 2013-10-31
Abstract: PROBLEM: The invention aims to manufacture at lower cost a suspension arm including a bushing receiving sleeve welded to the end surface of the tubular joint portion of the suspension arm body to seal the opening in the end surface. 
     SOLUTION: The end surface 20 of the end 14, which serves as a tubular joint portion, is curved to have a circular arc profile complementary to the cylindrical outer surface 18 of the bushing receiving sleeve 16. The end surface 20 in its entire periphery is generally in contact with the cylindrical outer surface 18, and welded along its entire periphery to the cylindrical outer surface 18. This allows the bushing receiving sleeve 16 to adequately seal the opening in the end surface 20, thereby assuredly preventing water and/or mud from intrusion into the suspension arm body 12. Further, a round tube material may be directly used as the bushing receiving sleeve 16. The end surface 20 of the end 14 is only required to have a circular arc profile without any special dimensional accuracy control. In the welding process, the welding torch only need to trace the cylindrical outer surface 18 of the bushing receiving sleeve 16. The manufacturing cost is thus reduced.
Patent EP-3012047-A1 (EP)
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/14
Filed: 2013-06-19
Abstract: To provide a Cu core ball that prevents any soft errors and decreases any connection failure. 
     A solder plating film formed on a surface of a Cu ball is an Sn solder plating film or is made of lead-free solder alloy, a principal ingredient of which is Sn. The solder plating film contains U content of 5 ppb or less and Th content of 5 ppb or less. The Cu ball includes purity of not less than 99.9 % through not more than 99.995%. Pb and/or Bi contents therein are a total of 1 ppm or more. A sphericity thereof is 0.95 or more. The obtained Cu core ball has α dose of 0.0200 cph/cm 2  or less.
Patent EP-3021987-A1 (EP)
Inventor: COOK LEE ADRIAN
IPC: B65G47/00
Filed: 2013-07-19
Abstract: The present subject matter relates to article carriers for use in grading apparatus and in particular, but not exclusively, for use in grading fruit. The present subject matter provides an article carrying apparatus (100) comprising a plurality of carrier lanes (120 i=1-x ) each for receiving and conveying a number of articles (160); one or more diverters (130 k=1-z ) arranged to control the distribution of received articles into the lanes; a sensor (140, 240) arranged to determine a capacity use parameter (Ci) for each lane; and a controller (150) arranged to control the position of each diverter dependent on the determined capacity use parameters.
Patent EP-3026807-A1 (EP)
Inventor: MIZUTANI SHIRO
IPC: H02M1/00
Filed: 2013-07-23
Abstract: An excessive overshoot preventing unit (16) is connected to a loop in which a command voltage Vf according to a difference between: a voltage obtained by dividing an output voltage Vout as a high voltage; and a control voltage Vcont set from the outside is obtained and fed back to each of drive circuits (3 and 5) of a positive voltage generating unit (2) and a negative voltage generating unit (4). The excessive overshoot preventing unit (16) clamps the command voltage Vf at a voltage value according to the control voltage Vcont. An overshoot that occurs in the voltage generating unit (2 or 4) at the time of polarity switching mainly depends on a circuit constant, and hence the amount of overshoot is excessive in the case of a low-voltage output even if the amount of overshoot is optimal in the case of a rated output. To deal with this, in this power unit, the overshoot of the command voltage Vf is suppressed by the excessive overshoot preventing unit (16), and hence the output voltage can be promptly settled to a target voltage even in the case of a low-voltage output.
Patent EP-2893890-A1 (EP)
Inventor: BIEDERMANN LUTZ
IPC: A61B17/88
Filed: 2014-01-13
Abstract: A coupling assembly is provided for coupling a rod to a bone anchoring element, the coupling assembly (4, 4', 4") comprising 
a receiving part (5, 5") having a first end (5a), a second end (5b) and a central axis (C) extending through the first end (5a) and second end (5b), 
a recess (52) for receiving a rod (100), and 
an accommodation space (54) for accommodating a head (3, 3') of an anchoring element (1), the accommodation space having an opening (55) at the second end (5b) sized so as to permit the insertion of the head (3, 3') and a bore (51) extending from the accommodation space to the first end (5a), 
a retainer element (6, 6', 6") configured to be positioned at least partially in the accommodation space (54) and sized so as to at least partially encompass an inserted head (3, 3'); 
a spring element (7, 7"), separate from the retainer element (6, 6', 6"), configured to be arranged at least partially in the accommodation space (54), 
wherein the spring element (7, 7") is configured to be compressed in the axial direction 
and wherein the spring element (7, 7") has such a length in the axial direction that it can be engaged by an inserted rod when the retainer element (6, 6', 6") and the spring element are arranged in the accommodation space (54).
Patent EP-2908471-A1 (EP)
Inventor: SAIDI MOHAMED ADEL
IPC: H04L12/26
Filed: 2014-02-12
Abstract: The invention relates to a method for data graph navigation in a big traffic dataset of a network. The method comprises: establishing, from the big traffic dataset, a plurality of graphs representing communication traffic dataset over a defined range of time, said establishing of a plurality of graphs being realized by an indexing component. A further step of incrementally establishing a limited number of sub-graphs from the plurality of graphs, said establishing of a limited number of sub-graphs being realized by the indexing component by finding frequent sub-graphs is part of the method. A further step of graphically querying the established list of sub-graphs via a GUI is part of the method.
Patent EP-2735376-A1 (EP)
Inventor: SCHRIVER RALPH H
IPC: A61M5/178
Filed: 2010-07-20
Abstract: A multi-fluid injector system and methods of operation thereof are presented. One embodiment of such a fluid injector system includes a powered injector, a pressure jacket support, a syringe pressure jacket, and a syringe. The pressure jacket support includes a front plate and a rear plate. The rear plate is connected to the injector and the front plate is spaced from the rear plate and defines a slot. The syringe pressure jacket has a proximal end pivotally connected to the rear plate so that a distal end of the pressure jacket pivots relative to the front plate. The syringe has a syringe body with a distally extending discharge conduit. With the syringe disposed in a barrel of the pressure jacket, pivotal movement of the pressure jacket results in the distal end thereof pivoting toward the front plate to place the discharge conduit within the slot in the front plate.
Patent EP-2799198-A1 (EP)
Inventor: SCHMID JOHANNES
IPC: E04C2/36
Filed: 2014-03-05
Abstract: Die vorliegende Erfindung betrifft eine Leichtbauplatte (1), insbesondere Sandwichplatte, wobei die Leichtbauplatte (1) an mindestens einer ihrer Schmalflächen eine Aussparung (5) mit zwei sich gegenüberliegenden Aussparungskontaktflächen (11, 12) und einer Tiefenerstreckungsrichtung (a), wobei die Aussparungskontaktflächen (11, 12) jeweils einen Profilverlauf in die Tiefenerstreckungsrichtung (a) aufweisen, und mindestens ein stabförmiges Element (6) aufweist, das in die Aussparung (5) eingefügt ist, wobei das stabförmige Element (6) zwei Stabkontaktflächen (9, 19) aufweist, die jeweils einen Profilverlauf in die Tiefenerstreckungsrichtung (a) aufweisen und zumindest teilweise an eine Aussparungskontaktfläche (11, 12) angrenzen, und wobei bevorzugt mindestens eine Stabkontaktfläche (9, 10) zumindest teilweise mit einer angrenzenden Aussparungskontaktfläche (11, 12) über ein Haftmittel verbunden ist. Die Erfindung ist dadurch gekennzeichnet, dass mindestens eine Aussparungskontaktfläche (11, 12) und mindestens eine Stabkontaktfläche (9, 10) einen Bereich mit einer Erstreckungsrichtung aufweist, die verschieden von der Tiefenerstreckungsrichtung (a) der Aussparung (5) ist.
Patent EP-2779047-A1 (EP)
Inventor: SUBBU RAJESH V
IPC: G06Q10/06
Filed: 2014-03-13
Abstract: A system (200) for estimating maintenance task duration is provided. The system (200) comprising at least one computing system (120) comprising at least one database (164) comprising a plurality of historical maintenance task events (322), each historical maintenance task event of said plurality of historical maintenance task events (322) comprising a plurality of event factors. The database also comprises a plurality of baseline task durations (320), each baseline task duration of said plurality of baseline task durations (320) associated with a maintenance task. The computing system (120) also comprises at least one query module (202) configured to receive a query (310) comprising a first query maintenance task (312) and a plurality of query factors (314, 316). The at least one query module (202) is also configured to identify an initial baseline task duration (422) and a plurality of baseline task factors (422) from one of said plurality of baseline task durations (320) and said plurality of historical maintenance task events (322) based at least in part on said first query maintenance task (312). The at least one query module (202) is further configured to identify at least one adjustment factor (432) based at least in part on the differences between said plurality of query factors (314, 316) and said plurality of baseline task factors (422). The at least one query module (202) is also configured to calculate a maintenance task duration estimate (442) based at least in part on said initial baseline task duration (422) and said one or more adjustment factors (432). The at least one query module (202) is further configured to plan execution of the first query maintenance task (312) based at least in part on the maintenance task duration estimate (442).
Patent EP-2937051-A1 (EP)
Inventor: TEPIC SLOBODAN
IPC: A61B17/80
Filed: 2014-04-25
Abstract: A method and implant to treat anterior cruciate ligament (ACL) injuries are disclosed. The method involves performing the cylindrical osteotomy of the proximal tibia and rotating the tibia plateau to a position of about 90 degrees to the patellar tendon with the stifle extended. The grate-like implant of the same shape and the thickness as the saw used to perform the osteotomy is specifically designed to facilitate transfer of compressive loads between the proximal and distal tibia segments. The implant also comprises a flange that is fixed by screws to the bone segments to retain the position of the grate-like spacer within the osteotomy gap and also to maintain the relative position of the bone segments after the leveling of the tibia plateau.
Patent EP-2811209-A1 (EP)
Inventor: BONTEMPI ANTONIO
IPC: F16K5/06
Filed: 2014-06-05
Abstract: A valve (1) comprising a valve body (2) provided with an inlet (3) and an outlet (4), a flow control element (7) being interposed between the inlet (3) and the outlet (4), the flow control element (7) being actuated by an actuation shaft (9), the valve (1) comprising a filtering element (8) accommodated in a seat defined in the flow control element (7).
Patent EP-2957698-A1 (EP)
Inventor: KAST ALEXANDER
IPC: E05F7/06
Filed: 2014-06-16
Abstract: Um die Montage eines Flügelrahmens 11 in einem Blendrahmen 14 so vorzunehmen, dass das Falzmaß umlaufend innerhalb eines gewünschten Toleranzfeldes bleibt, wird eine Montagehilfe 1 mit einer Markierungsfahne 8 eingesetzt, die sich um das Überschlagsmaß "A" in den Spalt zwischen dem inneren Flügelrahmenüberschlag 12 und der Innensichtfläche 15 des Blendrahmens 14 erstreckt.
Patent EP-2887041-A1 (EP)
Inventor: JACOB JÖRN
IPC: G01L9/00
Filed: 2014-07-01
Abstract: Messzelle (1) mit einem Messzellenkörper (3) und einer an dem Messzellenkörper (3) angeordneten Messmembran (5), wobei die Messmembran (5), bei bestimmungsgemäßem Einsatz der Messzelle (1) wenigstens in einem Messabschnitt einer der Messumgebung zugewandten Oberfläche (9) der Membran (5) in unmittelbarem Kontakt mit einer Messumgebung steht, wobei wenigstens auf dem Messabschnitt eine Antihaftbeschichtung (7) angeordnet ist.
Patent EP-2965899-A1 (EP)
Inventor: KROPF MARTIN
IPC: B26D7/18
Filed: 2014-07-09
Abstract: Mit der Vorrichtung werden aus einem Band (3) herausgetrennte flexible Verpackungserzeugnisse (4), insbesondere Verpackungsbeutel und Abfallteile (5) getrennt. Dazu sind eine Transportvorrichtung (1) für den Transport des Bandes (3) entlang eines Transportweges (2) und eine Arbeitsstation (8) zum Heraustrennen der Verpackungserzeugnisse aus dem Band (3) vorhanden. Die Transportvorrichtung (1) ist mit Mitteln (14, 23) zum selektiven Festhalten und Freigeben von Verpackungserzeugnissen (4) und Abfallteilen (5) ausgestattet. Entlang des Transportweges (2) sind weitere Arbeitsstationen (9 bis 12) angeordnet, von denen jeweils mindestens eine mit Mitteln zum selektiven Aufnehmen von sich auf der Transportvorrichtung (1) befindenden Verpackungserzeugnissen (4) bzw. Abfallteilen (5) ausgestattet ist. Dadurch wird erreicht, dass sowohl die Verpackungserzeugnisse (4) als auch die Abfallteile (5) bis zur Ablage in einem dafür vorgesehenen Behälter stets festgehalten werden und niemals in einem unkontrollierten Zustand sind.
Patent EP-2827334-A1 (EP)
Inventor: HSIAO CHIH-CHENG
IPC: G11C11/4091
Filed: 2014-07-11
Abstract: A semiconductor memory device that does not require a sense amplifier includes a memory cell group (4) having at least one memory cell (40), a buffer unit, and a bias voltage unit (6). The buffer unit includes a tri-state buffer (buf) that has an input terminal coupled to the memory cell group (4), and an output terminal coupled to a data line unit (2). The tri-state buffer (buf) is operable to switch between a conducting state and a non-conducting state. The bias voltage unit (6) controls supply of a preset bias voltage to the input terminal of the tri-state buffer (buf). By using the tri-state buffer (buf), the parasitic capacitance attributed to the memory cell can be reduced, such that no sense amplifier is required to ensure proper operation, thereby reducing power consumption.
Patent EP-2848577-A1 (EP)
Inventor: GOLDBRUNNER CHRISTIAN
IPC: B67C3/00
Filed: 2014-09-11
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung (1) zum Dosieren eines Füllproduktes in einen zu befüllenden Behälter (100), umfassend einen rotierbaren Produktvorhaltebehälter (2) und mindestens einen mit diesem verbundenen Kolbendosierer (3) zum Dosieren des Füllproduktes aus dem Produktvorhaltebehälter (2) in den zu befüllenden Behälter (100), wobei der Produktvorhaltebehälter (2) nach oben offen ist und ein stationärer Deckel (5) zur Abdeckung des nach oben offenen Produktvorhaltebehälters (2) vorgesehen ist, wobei eine schaltbare Dichtvorrichtung (6) zum druckdichten Abdichten des stationären Deckels (5) mit dem Produktvorhaltebehälter (2) vorgesehen ist.