baber/WOPTO huggingface dataset:
Patent EP-3462133-A3 (EP)
Title: Method and apparatus for identifying a transport mode of probe data
Inventor: FOWE JAMES
IPC: G08G1/01
Filed: 2018-09-28
Abstract: An approach is provided for determining probe data generated by a device travelling on a road segment is for pedestrian travel. A lane matching platform determines a speed of a probe point. The lane matching platform also determines a spatial distance of the probe point from a center line vector of a road segment. The lane matching platform also determines an allowed transport mode for the road segment. The lane matching platform further identifies the transport mode of the probe point based on the speed, the location of the probe point with respect to the center line, and the allowed transport mode. The transport mode, the allowed transport mode, or a combination thereof includes a car transport mode or a pedestrian transport mode
Patent EP-3508401-A3 (EP)
Inventor: SLIGHT ARTHUR DANNY
IPC: B62D35/00
Filed: 2018-12-07
Abstract: A vehicle being a ground effect road vehicle having an underside and being supported on a running surface, the ground effect road vehicle comprising a first duct configured to channel air from a first outlet at the underside of the vehicle to a second outlet away from the underside of the vehicle so that when the vehicle is in forward motion the underside of the vehicle in front of the first outlet is at a lower pressure than the underside of the vehicle behind the first outlet, the vehicle being configured so that the underside of the vehicle is in sufficient proximity to the running surface so that a flow of air entering the region between the underside of the vehicle and the running surface is accelerated in the region between the underside of the vehicle and the running surface to generate downforce on the vehicle.
Patent EP-3511983-A3 (EP)
Inventor: NOH HYUN-PIL
IPC: H01L27/146
Filed: 2019-01-04
Abstract: Image sensors (100) are provided. An image sensor (100) includes a semiconductor substrate (110) including a pixel region (PR) and an optical black region (OBR). The image sensor (100) includes a plurality of photoelectric conversion regions (120) in the pixel region (PR). The image sensor (100) includes a wiring structure (130) on a first surface (110F) of the semiconductor substrate (110). The image sensor (100) includes a light shielding layer (160) on a second surface (110B) of the semiconductor substrate (110) in the optical black region (OBR). Moreover, the image sensor (100) includes a light shielding wall structure (150) that is in the semiconductor substrate (110) between the pixel region (PR) and the optical black region (OBR) and that is connected to the light shielding layer (160).
Patent EP-3525345-A3 (EP)
Inventor: OKA TAKUYA
IPC: H03G3/30
Filed: 2019-02-06
Abstract: Problem: To provide a device which can suppress temperature rising at low cost. Solution: An AV amplifier 1 includes a volume circuit 4, a tone control circuit 5, a power amplifier 6 which amplifies an audio signal which is output from the volume circuit 4, and a microcomputer 2. When level of the audio signal is not less than a predetermined threshold, the microcomputer 2 increases gain of the audio signal to not less than maximum input voltage of the tone control circuit 5 by the volume circuit 4 and outputs the audio signal in which gain is increased to the tone control circuit 5. Further, the microcomputer 2 decreases gain of the audio signal which is output from the volume circuit 4 by the tone control circuit 5 and outputs the audio signal in which gain is decreased to the volume circuit 4.
Patent EP-3574737-A3 (EP)
Inventor: NORDQUIST DENNIS
IPC: A01D34/82
Filed: 2019-04-08
Abstract: An adjustment system (204) for a steering assembly (124) having a steering tube (202) includes a steering rod (206) defining a groove (304). A screw (314) passing through a hole (312) defined by the steering tube (202) engages with the groove (304). A nut (328) located within the steering tube (202) threadedly engages the screw. A handle (320) is movably received on the screw such that the handle (320) selectively rotates the screw (314) in a first rotational direction (R<sub>1</sub>) to a tightened position in which the screw (314) engages with the groove (304) to couple the steering tube (202) with the steering rod (206). Further, the handle (320) selectively rotates the screw (314) in a second rotational direction (R<sub>2</sub>) to a loosened position in which the screw is disengaged from the groove (304) to allow the steering tube (202) to be movable with respect to the steering rod (206).
Patent EP-3588455-A3 (EP)
Title: Identifying a location of a person
Inventor: AMIR OHAD
IPC: G08B1/08
Filed: 2019-06-04
Abstract: A location of a person (103) is identified. A controller core is configured for interfacing with a plurality of sensing devices (104) at a plurality of locations (119). Each sensing device (104) has a sensor for detecting a threat-condition and an acoustic sensor (107) for generating an acoustic indicator indicative of an incident acoustic wave. The controller core is configured to: (i) upon receiving a trigger, instruct wireless transmission to the sensing devices (104), of a request for an acoustic indicator generated in the sensing device (104), wherein the request configures each of the sensing devices (104) to activate a process in respect of an incident acoustic wave; (ii) receive one or more of said requested acoustic indicators; and (iii) based on the received one or more acoustic indicators, identify a location of the person (103) within the building (121).
Patent EP-3629318-A3 (EP)
Inventor: ZHANG YUAN
IPC: G09G3/3225
Filed: 2019-09-25
Abstract: The present disclosure relates to a method and an apparatus for compensating an operating parameter of a display circuit. The method is applied to an electronic device including a display screen and a distance sensor disposed under the display screen, and the method includes: acquiring an operating parameter of a target display circuit on the display screen, the target display circuit being disposed at a position corresponding to a position of the distance sensor; acquiring an operation time period of the distance sensor; acquiring a compensation parameter of the distance sensor according to the operation time period, the compensation parameter of the distance sensor being positively correlated to the operation time period; and compensating the operating parameter of the target display circuit according to the compensation parameter of the distance sensor to acquire a compensated operating parameter of the target display circuit.
Patent EP-3792914-A3 (EP)
Inventor: WEXLER YONATAN
IPC: G10L17/00
Filed: 2020-09-11
Abstract: A wearable apparatus (110) for processing an audio signal may include at least one microphone configured to capture the audio signal from an environment of a user (100) of the wearable apparatus (110) and at least one processor (210). The at least one processor (210) may be programmed to analyze the audio signal to identify an audio trigger. After identifying the audio trigger, the at least one processor (210) may be programmed to store a portion of the audio signal containing a target audio segment related to the audio trigger and determine an action by analyzing the portion of the audio signal.
Patent EP-3828721-A3 (EP)
Inventor: WU YILING
IPC: G06F16/2458
Filed: 2021-03-26
Abstract: A method and apparatus for converting an undirected relationship to a directed relationship, device, storage medium and a computer program product are provided. An implementation of the method includes: determining a graph of undirected relationships between a plurality of subjects based on time characteristics of co-occurrences among the plurality of subjects; acquiring time characteristic intervals of edges between an individual subject and related subjects thereof from the graph of the undirected relationships; sorting the time characteristic intervals, and traversing the time characteristic intervals according to a sorted order, to find a target time characteristic interval not overlapping with a traversed time characteristic interval; and obtaining a directed one-way edge of the individual subject, by using a related subject corresponding to the target time characteristic interval as an end vertex of the one-way edge and using the individual subject as a start vertex of the one-way edge.
Patent EP-4245766-A3 (EP)
Inventor: Yunh-hsiang KAO
IPC: C07K1/00
Filed: 2008-07-08
Abstract: The invention concerns methods and means for preventing the reduction of disulfide bonds during the recombinant production of disulfide-containing polypeptides. In particular, the invention concerns the prevention of disulfide bond reduction during harvesting of disulfide-containing polypeptides, including antibodies, from recombinant host cell cultures.
Patent EP-4239896-A3 (EP)
Inventor: KARJALAINEN JUHA PEKKA
IPC: H04B7/0413
Filed: 2017-08-14
Abstract: Various communication systems may benefit from improved signaling. For example, communication systems may benefit from sending a multi-numerology reference signal that allows a receiving user equipment to perform simultaneous beamforming training, and channel estimation or channel state information acquisition. A method may include receiving at a user equipment a multi-numerology joint reference signal. The reference signal may include a reference signal for data channel demodulation or channel state information acquisition, and beamforming training. The method may also include performing simultaneous beamforming training and channel estimation or channel state information acquisition based on the multi-numerology joint reference signal.
Patent EP-4246894-A3 (EP)
Title: Providing anonymized data
Inventor: BRADSHAW JONATHAN MARSDEN
IPC: G06F21/62
Filed: 2021-12-20
Abstract: A method of collating anonymized data is provided. At a first server of a plurality of servers connected to a first data source, a first message is received from a networked location, comprising a first encrypted identifier that the first server is unable to decrypt. The first server generates a shared encryption key, wherein the shared encryption key is known to each of the plurality of servers but not to the networked location. The first server generates, from the first data source, a first dataset that may include data corresponding to the first encrypted identifier, and returns the first dataset to the networked location. Generating the first dataset comprises the steps of obtaining, from the first data source, a set of at least one local unencrypted identifier, and, for each local unencrypted identifier in the set, verifying the first encrypted identifier against the local unencrypted identifier to obtain either a successful or failed verification. Verifying involves calculating a first value using the shared encryption key, the first encrypted identifier and the local unencrypted identifier, and verifying the first encrypted identifier against the first value. If the verification is successful, the first server obtains, from the first data source, first corresponding data that is associated with the local unencrypted identifier, wherein the first dataset comprises the first corresponding data.
Patent EP-4246979-A3 (EP)
Title: Method and apparatus for inter prediction in video coding system
Inventor: LEE JAEHO
IPC: H04N19/53
Filed: 2019-04-24
Abstract: The present disclosure relates to a method by which a decoding apparatus performs video coding, comprising the steps of: generating a motion information candidate list for a current block; selecting one candidate from among those included in the motion information candidate list; deriving control point motion vectors (CPMVs) of the current block based on the selected candidate; deriving sub-block-unit or sample-unit motion vectors of the current block based on the CPMVs; deriving a predicted block based on the motion vectors; and reconstructing a current picture based on the predicted block, wherein the motion information candidate list includes an inherited affine candidate, the inherited affine candidate is derived based on candidate blocks coded by affine prediction, from among spatial neighboring blocks of the current block, and the inherited affine candidate is generated up to a pre-defined maximum number.
Patent EP-4262172-A3 (EP)
Inventor: O DRISCOLL BRENDAN
IPC: H04L51/02
Filed: 2017-12-20
Abstract: In accordance with an embodiment, described herein is a system and method for enabling use of a media content bot in a social messaging environment that supports group chat. A conversational agent, generally referred to as a "bot", can leverage a user's interaction with the bot, to access a media server, which in turn can determine one or more items of media content appropriate for the user and/or their interaction. During a group chat, the bot can recognize music commands within the context of a particular discussion, and/or utilize music recommendation services provided by a digital media content environment, to determine items of media content appropriate for the group of users and/or their interaction. The system enables the use of media playback controls within the group chat, enabling the group of users to determine how and which media content is to be played.
Patent EP-4293669-A3 (EP)
Inventor: EKSTRAND PER
IPC: G10L21/038
Filed: 2010-05-25
Abstract: The present document relates to audio coding systems which make use of a harmonic transposition method for high frequency reconstruction (HFR), and to digital effect processors, e.g. so-called exciters, where generation of harmonic distortion adds brightness to the processed signal. In particular, a system configured to generate a high frequency component of a signal from a low frequency component of the signal is described. The system may comprise an analysis filter bank (501) configured to provide a set of analysis subband signals from the low frequency component of the signal; wherein the set of analysis subband signals comprises at least two analysis subband signals; wherein the analysis filter bank (501) has a frequency resolution of Δf. The system further comprises a nonlinear processing unit (502) configured to determine a set of synthesis subband signals from the set of analysis subband signals using a transposition order P; wherein the set of synthesis subband signals comprises a portion of the set of analysis subband signals phase shifted by an amount derived from the transposition order P; and a synthesis filter bank (504) configured to generate the high frequency component of the signal from the set of synthesis subband signals; wherein the synthesis filter bank (504) has a frequency resolution of FΔf; with F being a resolution factor, with F ≥ 1; wherein the transposition order Pis different from the resolution factorF.
Patent EP-0026561-A3 (EP)
IPC: A61K35/23
Filed: 1980-07-23
Abstract: A novel nephrotogenic compound has a biologically 
active sugar moiety of structural formula 
  
The compound may be a glycopeptide which contains a 
peptide moiety linking to the sugar moiety through the 
N-glycoside bond. The glycopeptide may be isolated from the 
organs of normal animals, especially the kidneys, or from the 
urine of healthy human beings, and is biological active to 
induce kidney lesions in animals. The lesions induced by an 
injection of the glycopeptide are very similar to the spectrum 
of human glomerulonephritis, and so the injected animals 
provide an experimental model for studies on human 
glomerulonephritis.
Patent EP-0039833-A3 (EP)
Title: Display stand
IPC: A47F7/00
Filed: 1981-04-29
Abstract: 1. A display stand for the presentation of feathers and/or downs and pillows and/or featherbeds filled with feathers or downs, characterized by a rack (1) including a plurality of transparent receptacles (2), marked by different symbols, for receiving various species of feather and/or down material, and a plurality of supporting arms (3) for holding the pillows and/or featherbeds of different makes and likewise marked by different symbols, and an illumination box (6) for illuminating said receptacles (2), said box being closed by a light transmitting plate (5) at the side adjacent said receptacles and including a light source.
Patent EP-0078118-A3 (EP)
Title: Centrifugal gas-liquid contact apparatus
IPC: B01D3/30
Filed: 1982-10-07
Abstract: In gas-liquid contact apparatus of the rotary type in which the rotor carries a permeable element, the element is formed from one or more strips of permeable material in layers superimposed progressively inwards towards the axis of rotation.
Patent EP-0093391-A3 (EP)
IPC: B23B47/28
Filed: 1983-04-27
Abstract: Eine derartige Bohrlehre (10) dient zur Herstellung von 
Exzentertopfbohrungen (30), Durchgangsbohrungen (31) für 
Exzenterstifte und Befestigungsbohrungen (37) für Exzenter­
stifte in Werkstückplatten (29,33). Um zu erreichen, daß in 
einem ersten Bauteil (29) in einfachster Art und Weise 
maßgerecht sowohl die Exzenterbohrungen (30) als auch die 
Durchgangsbohrungen (31) für die Exzenterstifte bei gleich­
bleibender Lehrenposition und ferner in einer zweiten Leh­
renposition an einem dazugehörigen zweiten Bauteil (33) die 
Befestigungsbohrung (37) für die Exzenterestifte hergestelt 
werden können, weist die Bohrlehre (10) zwei rechtwinklig 
zueinander angeordnete Lehrenleisten (11, 12) auf, wobei in 
der ersten Lehrenleiste (11) Bohrungen (13) zum Fixieren/­
Zentrieren eines Exzenterbohrungswerkzeuges und in der 
zweiten Lehrenieiste (12) Bohrbuchsen (18) für die Durch­
gangs-/Befestigungsbohrungen (31, 37) vorgesehen sind 
und Bohrungen (13) und Bohrbuchsen (18) mittig in einer 
Ebene (A-A) zueinander angeordnet sind.
Patent EP-0096954-A3 (EP)
IPC: F04B1/10
Filed: 1983-04-05
Abstract: A pump cylinder (18) is driven in reciprocation relative to 
a hollow piston (22) within the cylinder. The piston and cylinder 
each have valved inlet ports (33, 34; 43, 44) at each end. A tu­
bular member (14) communicates with the hollow of the piston 
centrally between the piston ends and extends perpendicular 
to the piston, serving further as a stationary pivot for oscillation 
of the piston while the cylinder is driven in a swinging recipro­
cation relative to the piston. The tubular member extends 
through and works relative to a slot (19) formed through the 
cylinder wall so that reciprocation of the cylinder pumps a fluid 
along a flow path through the valved inlet ports and along said 
tubular member. The cylinder is driven at low speed by a motor 
(15) through a gear box (16) rigidly secured to a tubular frame 
(71) of the pump. A number of piston and cylinder devices may 
be driven by a common drive means, and employ a common 
tubular member, in a modular arrangement. The pump is sim­
ple, reliable and quiet, and is effective to provide small quanti­
ties of air at low pressure, e.g. for aeration at isolated effluent 
treatment plants and at fish farms.
Patent EP-0096591-A3 (EP)
IPC: E21B10/46
Filed: 1983-06-08
Abstract: In a diamond impregnated bit scourer particles in the 
form of silicon carbide are added to the matrix. The mesh 
size of the silicon carbide is less than that of diamond and the 
concentration preferably about 40, if the diamond concentra­
tion is 40.
Patent EP-0119540-A3 (EP)
Title: Substituted alkylamine derivatives of 6,11-dihydro-11-oxodibenz (b,e)-oxepins, a process for the preparation and intermediates thereof and their use as medicaments
IPC: A61K31/395
Filed: 1984-03-06
Abstract: This invention relates to substituted alkyl amine derivatives of 6,11-dihydro-11-oxodibenz[b,e]oxepins of the formula:wherein R<sub>1</sub> is an optionally substituted amino group or an N-heterocyclic radical, to a process for the preparation and intermediates thereof. The compounds of the invention can be used as analgesics.
Patent EP-0124847-A3 (EP)
IPC: B32B15/08
Filed: 1984-04-30
Abstract: The invention provides a method for the preparation of a 
flexible base for printed circuit board of the type formed of 
lamination of a flexible sheet-like polymeric base and a metal, 
e.g. copper, foil adhesively bonded to the surface thereof by 
use of an adhesive, in which the surface of the polymeric base 
prior to bonding of the metal foil is subjected to exposure to 
low temperature plasma so that the adhesive bonding 
strength between the polymeric base and the metal foil can be 
greatly improved.
Patent EP-0128432-A3 (EP)
Title: Tap hole drilling machine for shaft furnaces
IPC: C21B7/12
Filed: 1984-05-25
Abstract: A taphole drilling device for shaft furnaces is presented which is controlled by hydraulic fluid means. The taphole drilling device is particularly suitable for use in conjunction with a drilling process wherein the opening and closing of the taphole comprises the positioning and extraction of a drill rod which is left inside the taphole between successive tappings. One embodiment of the present invention essentially comprises a bar, a uni-directional percussion instrument which slides along the bar under the action of a motor, a device for coupling the drill rod to the percussion instrument and a means provided at the front end of the bar for guiding and supporting the drill rod. It will be appreciated that the motor used to drive the percussion instrument is preferably a hydraulic motor. In a second embodiment, a hydraulic jack is used to initially disengage the drill rod from the taphole and thereafter the drill rod is extracted under the action of a uni-directional percussion instrument powered by a pneumatic or hydraulic motor.
Patent EP-0150334-A3 (EP)
IPC: B25C5/16
Filed: 1984-11-30
Abstract: A guide bench (10) for fastener elements (13). Formed 
mainly of plastics, a first metal portion is embedded to 
provide a surface (20) of an ejection runway and a further 
metal portion is embedded to provide a retaining surface 
(21). If desired, the two metal portions can form integral 
parts of a single metal reinforcing member (19) extending 
the length of the bench.
Patent EP-0146141-A3 (EP)
IPC: B60P1/16
Filed: 1984-12-18
Abstract: Die Erfindung betrifft eine Rahmenkonstruktion für 
Fahrzeuganhänger einschliesslich Sattelauflieger mit 
Wechselaufbau, insbesondere Kippanhänger, bei welcher 
der Brückenrahmen (1) des Aufbaus als eigensteifer Trag­
rahmen ausgebildet und mittels Schnellkupplungen (11, 12) 
lösbar mit einem Vorderachsgestell (2) oder einer Sattel­
platte (42) und einem Hinterachsgestell (3) lösbar verbind­
bar ist, wobei das Vorderachsgestell (2) bzw. die Sattelplat­
te (42) und das Hinterachsgestell (3) vorzugsweise durch 
ein Gestänge oder einen nicht tragfähigen, leichten Verbin­
dungsrahmen (4) miteinander verbindbar sind.
Patent EP-0151789-A3 (EP)
Title: Storing method for a memory device installed in a telephone installation, in particular a telephone exchange
IPC: G11B20/18
Filed: 1984-12-21
Abstract: A storage method for a storage device used in a telecommunication system, in particular a telephone exchange system provides that a memory, e.g. a magnetic disk memory, is formatted with a plurality of storage elements such as storage sectors of standard storage volume in which, by a selectable number of storage elements, storage sections of specified size are formed by storage elements which are co-related in respect of their drive and can be driven individually successively by addresses. Reserve storage sections are provided on the magnetic disk and are protected from direct access. In the event of a defect in a storage element, a reserve storage element is assigned thereto in that the drive address of the reserve storage element is stored for the defective storage element, as a result of which, during the individual successive drive of the storage elements of a storage section containing a defective storage element, when the latter is reached, the assigned reserve storage element is included in the drive cycle and is subjected to a write/read/erasure process in place of the defective storage element.
Patent EP-0127954-A3 (EP)
IPC: B62D21/18
Filed: 1984-05-04
Abstract: A structural member comprises a tubular body and a 
flange integral with the tubular body and extending along the 
entire length thereof and outwardly of the tubular body.