baber/WOPTO huggingface dataset:
Patent EP-3395504-A1 (EP)
Inventor: KANEKO TSUTOMU
IPC: B25D9/26
Filed: 2016-12-20
Abstract: To provide a hydraulic hammering device capable of sufficiently transmitting blow energy to bedrock while further strengthening the cushioning action and suppressing damage to equipment. A hydraulic hammering device including: a pushing piston (4) disposed immediately behind a transmission member (2) and having a smaller propulsive force than that of a device main body (1); a damping piston (5) positioned behind the pushing piston (4), disposed to slide reciprocally against the pushing piston in forward and backward directions, and having a greater propulsive force than that of the device main body (1); a direction-restrictor (8, 9) provided in a high-pressure circuit (6) between a pushing chamber (41) and a damping chamber (51), to which hydraulic fluid is supplied for providing the pistons (4, 5) with propulsive forces, and the fluid supply source (P), the direction restrictor restricting a outflow from the chambers (41, 51) side to the fluid supply source (P) side while allowing a hydraulic fluid inflow from the fluid supply source (P) side to the chambers (41, 51) side and the pushing chamber side; and a throttle (10) provided in a drain circuit (7) that discharges a leakage of hydraulic fluid from a sliding contact location to a tank (T).
Patent EP-3404291-A1 (EP)
Inventor: ISHIKAWA SHOICHI
IPC: F16H55/08
Filed: 2016-01-15
Abstract: In a strain wave gearing, the addendum tooth profile of an internal gear is defied by the formula a and that of an external gear is by the formula b at a principal cross-section located at a tooth-trace-5direction center of the external gear, on the basis of a movement locus (Mc) of κ = 1 of the teeth of the external gear with respect to those of the internal gear in the principle cross-section taken at the center of the tooth trace of the external gear obtained when the tooth meshing is approximated by rack meshing. It is possible to avoid superimposition of flexion-induced bending stresses and tensile stresses caused by load torque at the major-axis locations of the external gear, and the transmission torque capacity of a strain wave gearing can be improved.                    x   Cal           =   0.25   mn       π   +   θ   −   sin θ                   y   Cal           =   0.5   mn       −   1   +   cosθ                       where    0   ≤   θ   ≤   π                                 x     Fa   1             =   0.25    mn       π   −   θ   +   sinθ   −   ε       cos       θ   /   2       −   sin       θ   /   2                           y     Fa   1             =   mn       0.5       1   −   cosθ       −       ε   /   4           sin       θ   /   2       −   cos       θ   /   2                               where    0   ≤   ε   ≤   0.1    and    0   ≤   θ   ≤   π
Patent EP-3434390-A1 (EP)
Inventor: SAKAGUCHI KOICHI
IPC: B22C15/08
Filed: 2016-05-17
Abstract: A flaskless molding machine includes: an upper flask and a lower flask that can clamp a match plate; an upper sand tank that is disposed above the upper flask, is open at a lower end, and internally stores mold sand; an upper plate that is attached to a lower end of the upper sand tank, with a supply port being formed in the upper plate, and can enter and be retracted from the inside of the upper flask; a first lower sand tank that internally stores the mold sand, and has a first communication port for discharging the mold sand; a second lower sand tank that is disposed below the lower flask, is open at an upper end thereof, has a second communication port capable of communicating with the first communication port of the first lower sand tank, and stores the mold sand; a lower plate that is attached to an upper end of the second lower sand tank, with a supply port being formed in the lower plate, and can enter and be retracted from the inside of the lower flask; a drive unit that moves the second lower sand tank in a vertical direction; and an adjustment drive unit that moves the first lower sand tank in the vertical direction.
Patent EP-3525173-A1 (EP)
Inventor: WANG MIN-LIANG
IPC: A61B34/20
Filed: 2016-07-11
Abstract: This present invention discloses an image guided augmented reality method, comprising the following steps of: obtaining a first conversion matrix of a camera and a marked point; obtaining a second conversion matrix of the eye and the camera; linking the first conversion matrix and the second conversion matrix to obtain a correct position corresponding matrix of the eye to the marked point; and linking the correct position corresponding matrix to a position feature of the marked point to obtain the correct position of the eye to the marked point. The present invention also discloses a surgical navigation method of wearable glasses, used for obtaining the correct position of the operator's eye to the marked point.
Patent EP-3562938-A1 (EP)
Inventor: CHOU HOWARD
IPC: C12P13/00
Filed: 2016-12-30
Abstract: The invention provides CadA polypeptides with mutations that increase activity in alkaline pH compared to the wild-type lysine decarboxylase. The invention also provides methods of generating such mutant polypeptides, microorganisms genetically modified to overexpress the mutant polypeptides, and methods of generating such microorganisms.
Patent EP-3309648-A1 (EP)
Title: Computeranordnung mit einem tabletteil und einem basisteil
Inventor: TRAGATSCHNIG JÖRG
IPC: G06F1/16
Filed: 2017-07-10
Abstract: Computeranordnung mit einem Tabletteil (4) und einem Basisteil (6), die lösbar miteinander verbindbar sind, wobei eine Scharnieranordnung (14) und eine Feststelleinrichtung (48) vorgesehen sind und mittels einer Einstelleinrichtung (44) in einer Position zueinander fixierbar sind, wobei mindestens ein elektrisches Kontaktpaar (24), bestehend aus einem ersten und einem zweiten Kontaktorgan (26, 28), und mindestens eine Steckverbindung (22), bestehend aus einem Steckerteil (18) und einer Aufnahmeöffnung (20), vorgesehen sind, die im gekoppelten Zustand des Tabletteils (4) mit dem Basisteil (6) sowohl eine elektrische als auch mechanische Verbindung ausbilden, wobei das Basisteil (6) über die Scharnieranordnung (14) mit einer Schwenkleiste (12) verbunden ist, die an einer zum Tabletteil (4) gerichteten Längsseite (17) mindestens zwei Steckerteile (18) und mindestens ein erstes Kontaktorgan (26) aufweist und dass das Tabletteil (4) an einer zur Schwenkleiste (6) gerichteten Längsseite (23) mindestens zwei Aufnahmeöffnungen (20) und mindestens ein zweites Kontaktorgan (28) aufweist, wobei die Scharnieranordnung (46) zwei Verzahnungspaare (30) und mindestens eine, einem Verzahnungspaar (30) zugeordnete Einstelleinrichtung (32) aufweist, die als Reibscharnieranordnung mit zwei Reiborganen (38, 40) ausgeführt ist, wobei die Verzahnungspaare (30) jeweils zwei symmetrisch zu einer Querachse (33) angeordnete, ineinander greifbare Verzahnungsorgane (34, 36) ausbilden, wobei zumindest einem Verzahnungspaar (30) jeweils eine Reibscharnieranordnung (32) zugeordnet ist.
Patent EP-3211516-A1 (EP)
Inventor: NARUSE TETSUYA
IPC: G06F3/0354
Filed: 2017-01-26
Abstract: There is provided an information processing device, including a processing unit configured to associate, based on a captured image obtained by imaging a remote controller including an operation device and an operation signal transmitted from the remote controller in response to an operation on the operation device, the operated operation device with the operation signal.
Patent EP-3210790-A1 (EP)
Inventor: UETAKE KAZUYUKI
IPC: B41J2/46
Filed: 2017-02-02
Abstract: Recording method including: emitting laser-light from optical-fiber-array to record image of writing-units with moving recording target and the optical-fiber-array relatively using recording device 1 including laser-light-emitting-elements and emitting unit 13 including the optical-fiber-array, where optical fibers 12 to guide laser-light emitted from the laser-light-emitting-elements are aligned, wherein diagonal line A'C is longer than B in the image formed by overlapping or adjoining at least part of the writing-units in main-scanning direction, where B is length of 1/2 line width of the writing-unit in main-scanning direction, A is center of edge of the writing-unit in sub-scanning direction, A' is position proceeded from A towards inner-side of the writing-unit by B, line LL' is drawn to include A' and be orthogonal to the writing-unit, diagonal-line is drawn with A' as starting point and to have angle of 45° with line LL', and C is intersection between the diagonal-line and the writing-unit.
Patent EP-3223570-A1 (EP)
Inventor: WILHELM MATTHIAS STEPHAN
IPC: H04W74/00
Filed: 2017-02-16
Abstract: Provided is an RF resource allocation device that distributes to a mobile terminal a communication setting notification including a communication setting to be used in a radio communication. The device includes an acquisition unit configured to acquire a measurement result or an estimation result of communication conditions at a plurality of positions; a generation unit configured to determine for each region the communication setting to be used by the mobile terminal in the radio communication based on the communication conditions, and to generate the communication setting notification including the communication setting for each region; and a transmission unit configured to transmit the communication setting notification to the mobile terminal. The acquisition of the communication conditions by the acquisition unit and the generation of the communication setting notification by the generation unit are executed repeatedly at predetermined time intervals.
Patent EP-3222491-A1 (EP)
Inventor: PILLOT FRANCOIS
IPC: B66F9/075
Filed: 2017-03-03
Abstract: Die Erfindung betrifft eine Stützrolle (6) eines Flurförderzeugs (1), wobei das Flurförderzeug (1) einen Antriebsteil (2) aufweist, in dem ein lenkbares Antriebsrad angeordnet ist, wobei die Stützrolle (6) in dem Antriebsteil (2) von dem Antriebsrad seitlich beabstandet angeordnet ist und in vertikaler Richtung (V) beweglich an dem Antriebsteil (2) angeordnet ist. Die Stützrolle (6) ist mittels einer Parallelogrammführung (10) an dem Antriebsteil (2) beweglich angeordnet ist, wobei die Parallelogrammführung (10) einen Befestigungsträger (11) aufweist, der an dem Antriebsteil (2) befestigbar ist, und zwei in vertikaler Richtung beabstandete und parallel zueinander angeordnete Lenker (15, 16) aufweist, wobei die Lenker (15, 16) jeweils mittels einer Lenkerdrehachse (17, 18) an dem Befestigungsträger (11) gelenkig befestigt sind, sowie einen Stützrollenträger (20) aufweist, an dem die Stützrolle (6) befestigbar ist, wobei der Stützrollenträger (20) mittels jeweils einer Halterdrehachse (21, 22) an den beiden Lenkern (15, 16) gelenkig befestigt ist, wobei die beiden Lenkerdrehachsen (17, 18) und die beiden Halterdrehachsen (21, 22) ein Parallelogramm bilden.
Patent EP-3216580-A1 (EP)
Inventor: TAMBORINI MARCO
IPC: B29K27/06
Filed: 2017-03-06
Abstract: A method for producing a lightweight plastic tube structure (1') in particular for construction sites and industrial and agricultural environments, comprising at least the steps of: a) extruding a starting strip-like element (N1) made of soft plastic material (2); b) extruding in the element made of soft plastic material a reinforcement substrate made of rigid plastic material to form an integral complex constituted by the soft strip-like element and the rigid reinforcement element; c) winding the integral complex still in a semi-molten state around a spindle element so as to produce a composite spiral tube-forming complex, wherein the extrusion step a) comprises the auxiliary step a') of introducing into the soft plastic material an expansion additive designed to expand thermally the soft plastic material so as to confer to the latter a lightweight porous structure having a specific weight lower than that of the starting strip-like element made of soft plastic material.
Patent EP-3225445-A1 (EP)
Inventor: SHIMIZU RYO
IPC: B60L50/15
Filed: 2017-03-29
Abstract: In a hybrid vehicle including a front motor (3) for driving front wheels, a rear motor (5) for driving rear wheels, a generator (7) for generating power by being driven by an internal combustion engine, and a step-up converter (15) for stepping up the voltage from a battery (8) and supplying power to the front motor (3), while stepping-down the generated power of the generator (7) and supplying the power to the rear motor (5), a hybrid control unit (20) decreases the power supplied from the generator (7) to the rear motor (5), and increases the power supplied from the battery (8) to the rear motor (5) when input power of the step-up converter (15) is limited based on a temperature condition of the step-up converter (15).
Patent EP-3208618-A1 (EP)
Inventor: FUJITA HAJIME
IPC: G01L17/00
Filed: 2010-02-03
Abstract: A device for detecting a tire having a decreased pressure comprises a rotation speed information detection apparatus, including: a wheel sensor for detecting passage of teeth of a gear provided in association with tires of a vehicle; a number-of-teeth calculation means for calculating the number of teeth of the gear passed during a sampling cycle having a fixed duration set in advance; and a wheel speed calculation means for regularly calculating rotation speed information of the tire with using the number of teeth calculated. 
     The number-of-teeth calculation means is configured to use a ratio between time information at the point and a remaining time until the time at which the next sampling cycle is started is reached to thereby calculate a fractional number related to the remaining incomplete and not fully counted teeth, to calculate the number of teeth passed during the sampling cycle as a fractional number. 
     The wheel speed calculation means is configured to calculate tire rotation speed information based on an interval between neighboring teeth in the gear, the number of full teeth passed during the sampling cycle, the fractional number of remaining teeth calculated by the number-of-teeth-calculation means, and the sampling cycle. 
     A wheel acceleration signal is determined based on the sequence of speed values, and a frequency characteristic is determined by a spectral analysis of this wheel acceleration signal. This improves the computation accuracy and allows to determine a tire having a decreased pressure from this frequency characteristic.
Patent EP-3235739-A1 (EP)
Title: Method and assembly for feeding mixed batches of primary products
Inventor: GATTESCHI CARLOTTA
IPC: B65B35/54
Filed: 2017-04-20
Abstract: A group for feeding mixed batches of primary products to a packaging machine comprises at least one handling unit, or robot, (20) for handling primary products (11), at least two distinct picking points (18, 21) for picking primary products (11) and a continuous inlet conveyor (30) towards a packaging machine, wherein the at least one handling unit (20) is equipped with a gripping head (22) comprising a gripper (23) for gripping multiples of primary products arranged in a row, the at least one handling unit (20) being operatively associated with at least one of the primary products (11) picking points (18, 21) for picking a row of primary products and operatively associated with the inlet conveyor (30) for positioning at least a part of the row of primary products in tracking on the inlet conveyor (30). 
     The relative method for feeding mixed batches of primary products to a packaging machine is also part of the invention.
Patent EP-3240047-A1 (EP)
Inventor: PARK JONG JIN
IPC: H05B33/14
Filed: 2004-10-06
Abstract: Semiconductor nanocrystals surface-coordinated with a compound containing a photosensitive functional group, a photosensitive composition comprising semiconductor nanocrystals, and a method for forming semiconductor nanocrystal pattern by producing a film using the photosensitive semiconductor nanocrystals or the photosensitive composition, exposing the film to light and developing the exposed film, are provided. The semiconductor nanocrystal pattern exhibits luminescence characteristics comparable to the semiconductor nanocrystals before patterning and can be usefully applied to organic-inorganic hybrid electroluminescent devices.
Patent EP-3400844-A1 (EP)
Inventor: ALBAEK NIELS
IPC: A47C27/06
Filed: 2017-05-12
Abstract: A pocket spring core includes a plurality of first pocketed spring elements (21). The first pocketed spring elements (21) are each formed of a pocket (22) and a coil spring (23) enclosed in the pocket (22). Further, the spring core includes a plurality of second pocketed spring elements (31), the second pocketed spring elements (31) are each formed of a pocket (32) and a foam spring (33) enclosed in the pocket (32).
Patent EP-3404198-A1 (EP)
Title: A cooling arrangement of a subsea installation
Inventor: LAUNONEN MARKKU
IPC: H01F27/12
Filed: 2017-05-19
Abstract: The invention relates to a cooling arrangement (1) of a subsea installation (2), wherein the subsea installation (2) comprises a tank (3) and a pressure compensator (4). The tank (3) comprises an insulation fluid (5) or other fluid. The pressure compensator (1) is in fluid communication with the tank (3), the pressure compensator (4) is configured to compensate volume variations of the insulation fluid (5) or the other fluid by performing an expansive and a contracting movement. The tank (3) and the pressure compensator (4) are connected with a first (6) and a second (7) fluid flow connections, and the first fluid flow connection (6) provides a flow path from the tank (3) to the pressure compensator (4) and the second fluid flow connection (7) provides a flow path from the pressure compensator (4) to the tank (3). The invention relates also to a use of the cooling arrangement.
Patent EP-3288332-A1 (EP)
Inventor: CHAI LI
IPC: H04W76/10
Filed: 2012-10-08
Abstract: The present invention discloses a radio connection re-establishment method, including: starting a first timer if a first preset number of out-of-synchronization indications are obtained continuously, where the first preset number and/or a duration of the first timer corresponds to a cell of highest signal quality measured by a user equipment UE; and triggering a radio resource control RRC re-establishment procedure if a second preset number of synchronization indications are not received before timeout of the first timer. The radio connection re-establishment method in the present invention reduces overhead.
Patent EP-3260411-A1 (EP)
Inventor: MAGENS ERNST-PETER
IPC: B66F9/075
Filed: 2017-06-22
Abstract: Gegenstand der Erfindung ist ein Flurförderzeug mit einem Chassis (6), welches über wenigstens zwei Vorderräder (2) - und über wenigstens ein Hinterrad (3) am Boden (4) abgestützt ist, einem Hubgerüst (8) für eine Lasttragvorrichtung (36), welches in einem Hubgerüststützbereich (54) des Chassis (6) in aufrechter Position daran angeordnet ist, wobei die Vorderräder (2) an Radarmen (50, 50) drehbar angeordnet sind, die von dem Hubgerüststützbereich (54) des Chassis (6) nach vorne abstehen, und mit Mitteln (62, 64; 162, 164; 262, 264) zur Unterdrückung bzw. Reduzierung von Schwingungen, wobei wenigstens einer der Radarme (50, 50), vorzugsweise beide Radarme (50,50), eine Teilung in wenigstens zwei Radarmabschnitte (50a, 50b) aufweist bzw. aufweisen, die mittels einer Lageanordnung (56; 156) in der Weise gelagert sind, dass sie Bewegungen relativ zueinander ausführen können, wobei die Mittel zur Unterdrückung bzw. Reduzierung von Schwingungen dazu eingerichtet oder betreibbar sind, Relativbewegungen der Radarmabschnitte (50a, 50b) zu beeinflussen, um zu erreichen, dass etwaige Stöße aufgrund von Fahrbahnunebenheiten während der Fahrt nur reduziert bzw. abgefedert und gedämpft über die Radarme (50, 50) an das Chassis (6) und das Hubgerüst (8) weitergegeben werden können und dass etwaige Hubgerüstschwingungen gedämpft werden.
Patent EP-3276778-A1 (EP)
Title: Charging system, lightning protection method for terminal during charging, and power adapter
Inventor: ZHANG JIALIANG
IPC: H02J7/04
Filed: 2017-07-03
Abstract: The present disclosure discloses a charging system, a lightning protection method during charging and a power adapter (1). The charging system includes a power adapter (1) and a terminal (2). The power adapter (1) includes a first rectifier (101), a switch unit (102), a transformer (103), a second rectifier (104), a first charging interface (105), a second voltage sampling circuit (114), and a control unit (107). The control unit (107) adjusts a duty ratio of a control signal such that a third voltage outputted by the second rectifier (104) meets a charging requirement, and controls the switch unit (102) to switch on for a first predetermined time period for discharging when the voltage value sampled is greater than a first predetermined voltage value. The terminal (2) includes a second charging interface (201) and a battery (202).
Patent EP-3292994-A1 (EP)
Inventor: IWAMURA WAKO
IPC: B29D30/10
Filed: 2017-07-04
Abstract: A method of manufacturing a tire product comprising: a step of preparing a core-assembly 4 of a rigid core 2 and a rubber member 3 formed on the rigid core2, wherein the rigid core 2 is attached to a spindle device 7, and the rubber member 3 is to be vulcanization-molded, and constitutes all or a portion of a green tire, a step of conveying the core-assembly 4 from the spindle device 7 into a mold 50, and a step of vulcanizationmolding the rubber member 3 on the rigid core 2 in the mold 50. The conveying of the core-assembly includes obtaining the weight of the rubber member 3 included in the core-assembly 4.
Patent EP-3267102-A1 (EP)
Inventor: IRRGANG GENE H
IPC: F23C99/00
Filed: 2017-07-06
Abstract: In order to overcome the limitations and problems that earlier apparatus and earlier methods have experienced, a flameless thermal oxidizer (100; 200; 300) is proposed, said oxidizer (100; 200; 300) comprising at least one baffle (101; 203; 301, 303, 305) constructed and arranged in a reactive chamber (114; 214; 314) of the flameless thermal oxidizer (100; 200; 300) to coact with a diptube (218; 318) of the flameless thermal oxidizer (100; 200; 300) to radially expand a resulting reaction envelope (128; 228; 328) from the diptube (218; 318) outward into a porous matrix (116; 216; 316) of the flameless thermal oxidizer (100; 200; 300). 
     A related method of controlling a reaction envelope (128; 228; 328) in a porous matrix (116; 216; 316) of a flameless thermal oxidizer (100; 200; 300) is also proposed.
Patent EP-3270507-A1 (EP)
Title: Exciter drive circuit including ocnfigurable flyback unit with fast energy field collapse
Inventor: VANDERGRIFT ADRIAN E
IPC: H02P9/48
Filed: 2017-07-13
Abstract: A power system includes an integrated drive generator, IDG, (104) including an exciter field winding (116). A generator control unit, GCU, (102) includes exciter drive circuit (111) configured to electrically energize the exciter field winding, and a main stator (108) configured to output voltage to at least one electrical load. The exciter drive circuit includes a dynamic flyback unit configured to selectively operate the exciter drive circuit between a first mode and a second mode different from the first mode based on a change in the at least one electrical load.
Patent EP-3282632-A1 (EP)
Inventor: LIN KO-CHIANG
IPC: H04L5/00
Filed: 2017-08-10
Abstract: Methods and apparatuses for performing a measurement in a wireless communication system are disclosed herein. Preferably, a user equipment, in the following also referred to as UE, is served by a cell supporting multiple numerologies (3805). The UE is configured with a first numerology for data reception (3810). The UE performs a measurement with a second numerology (3815).