baber/WOPTO huggingface dataset:
Patent EP-3890286-A2 (EP)
Inventor: SON KWONHO
IPC: H04M1/18
Filed: 2016-01-12
Abstract: A portable electronic device and a method for manufacturing the same are provided. The portable electronic device includes a front cover that forms a front face of the electronic device, a rear cover that forms a rear face of the electronic device, a bezel that surrounds a space formed by the front cover and the rear cover, a display device that is embedded in the space and includes a screen region that is exposed through the front cover, a metal structure that is positioned within the space, and includes a first face facing the front cover and a second face facing the rear cover, a non-metal structure that is positioned within the space to partially overlap with the metal structure, and includes a first surface facing the front cover and a second surface facing the rear cover, and a metal filler extending from the first surface to the second surface of the non-metal structure through a portion of the non-metal structure. The metal filler is formed of a material that is equal in strength_to that of the metal structure, and includes a first end portion adjacent to the first surface and a second end portion adjacent to the second surface, and at least one of the first end portion and the second end portion are aligned to be coplanar with a portion of the first surface and a portion of the second surface, respectively.
Patent EP-3936472-A2 (EP)
Inventor: WAYCUILIS JOHN
IPC: C01B7/09
Filed: 2021-07-07
Abstract: A hydrogen bromide (HBr) oxidation/quench system includes a heat exchanger reactor and an adiabatic catalytic reactor in fluid communication with the heat exchanger reactor. The system also includes a quench vessel, the quench vessel in fluid communication with the adiabatic catalytic reactor. The quench vessel has a flange. In addition, the system includes a joined three phase separator and absorber column, wherein both the three phase separator and the absorber column are in fluid communication with the quench vessel and an aqueous stripping column in fluid communication the heat exchanger reactor and the absorber column.
Patent EP-4097052-A2 (EP)
Inventor: MOBLEY PAUL
IPC: B01D53/14
Filed: 2021-01-26
Abstract: A method for reducing the concentration of amines in a wash liquid stream exiting a wash section in an acid gas scmbbing process includes introducing the wash liquid stream exiting the wash section of the acid gas scrubbing process to an adsorbent material, wherein the wash liquid stream has a first concentration of amines. The wash liquid stream having the first concentration of amines is flowed through the adsorbent material, and the adsorbent material retains at least a portion of the amines thereby providing a wash liquid stream having a second, reduced concentration of amines. The wash stream with reduced concentration of amines is recycled back to the wash section to remove amines more effectively from the acid gas being scrubbed. The adsorbent material can be regenerated for reuse. Amine recovered from the regenerated adsorbent material can be recycled to the process for reuse.
Patent EP-4186320-A2 (EP)
Title: Methods and apparatuses for connection setup of sidelink relays
Inventor: BI HAO
IPC: H04W76/12
Filed: 2021-08-04
Abstract: A method implemented by a first user equipment (UE) includes receiving, by the first UE from a second UE, a first sidelink message including a UE to network relay setup request to setup a sidelink between the first UE and the second UE; sending, by the first UE to an access node, a relay UE setup request; receiving, by the first UE from the access node, a relay UE setup response; and sending, by the first UE to the second UE, a second sidelink message including a UE to network relay setup response.
Patent EP-4044027-A2 (EP)
Inventor: LEMAY MICHAEL
IPC: G06F21/60
Filed: 2022-01-10
Abstract: Methods and apparatus relating to techniques for region-based deterministic memory safety are described. In some embodiment, one or more instructions may be used to encrypt, decrypt, and/or check a pointer to a portion of the data stored in memory. The portion of the data is stored in a first region of the memory. The first region of the memory includes a plurality of identically sized allocation slots. Other embodiments are also disclosed and claimed.
Patent EP-4030141-A2 (EP)
Inventor: WU JUNFA
IPC: G01C21/34
Filed: 2022-05-31
Abstract: A method and an apparatus for generating a vehicle navigation path, and an electronic device includes: acquiring (101) attribute information and trajectory information of a vehicle; generating (102) yaw information of a vehicle based on current road network information of a road network and the trajectory information of the vehicle; acquiring (103) a confidence level of limit information of a road section in the road network within a current time period; and updating (104) the confidence level of limit information of the road section in the road network within the current time period based on the attribute information and the yaw information of the vehicle, and generating a navigation path of the vehicle based on the updated confidence level of limit information. invention
Patent EP-4273443-A2 (EP)
Inventor: Sun li wei
IPC: F21V5/04
Filed: 2012-12-04
Abstract: There is provided a luminaire (1) and a collimating optics (2) for LED lights (5). The collimating optics (2) comprises a reflection collimator (3) having a first aperture (7) for allowing incoming light from a LED light (5) to enter the collimator (3) and a second aperture (9) for allowing outgoing light to exit the collimator (3). The reflection collimator (3) further has a wall (15) with a reflective inner surface for guiding the incoming light from the first aperture (7) towards the second aperture (9). A first convex lens (11) is arranged at a distance from the first aperture (7) for refracting the incoming light, and a second convex lens (13) is arranged at the second aperture (9) for refracting and collimating the outgoing light. With the disclosed collimating optics the collimating capability is improved without the size of the optics being increased.
Patent EP-4254432-A2 (EP)
Inventor: MACIOCCO LUCA
IPC: G21G1/06
Filed: 2019-07-05
Abstract: A neutron activator (10) comprising:- a neutron source (11) comprising:a housing (12) extending along a longitudinal axis (B), anda metallic target (20) configured to produce neutrons through the interaction with a proton beam (5), the target (20) comprising at least one plate (21) arranged transversally with respect to the longitudinal axis (B),a cooling circuit configured to cool the metallic target (20),- a first reflector-moderator (35) including an activation area (36) configured to accommodate the neutron source (11) and the material to be activated.
Patent EP-4277162-A2 (EP)
Inventor: MILLER MARK J
IPC: H04B7/185
Filed: 2010-03-11
Abstract: A method and system are presented for operating a multibeam satellite system involving positioning a plurality of service beams associated with a plurality of service beam coverage areas and positioning a feeder beam associated with a feeder beam coverage area. The feeder beam coverage area is at a proximity to at least one service beam coverage area. The feeder beam coverage area includes at least one gateway. Each of the plurality of service beam coverage areas uses a color. The at least near service beam coverage area uses at least one color from the plurality of colors. The feeder beam uses at least one color, excluding the at least one color used by the at least one near service beam coverage area.
Patent EP-4296721-A2 (EP)
Inventor: NEHMADI YOUVAL
IPC: G01S17/86
Filed: 2016-03-31
Abstract: A method and apparatus for generating 3D-maps for acquiring three-dimensional (3D) maps are presented. The method includes analyzing at least one image acquired by a passive sensor to identify a plurality of objects in the at least one image; classifying the plurality of objects; determining, based on the classification, whether to passively measure a distance to each of the plurality of objects; passively measuring the distance to at least one of the plurality of objects based on the determination; actively measuring a distance to some of the plurality of objects, wherein the distance to one of the same of the plurality of objects is actively measured when the distance to the object cannot be passively measured; and generating a 3D map of a scene based on the distance measured to each of the plurality of objects.
Patent EP-0009671-A2 (EP)
Inventor: UEDA IKUO
IPC: C07D501/14
Filed: 1979-09-11
Abstract: Compounds of formula (I) are used in the preparation of cephalosporins of formula (II) which are precursors of cephalosporins of formula (III) which show a pharmacological activity:
     
     
     wherein:
     X' = hydrogen or halogen   A 1 , A 2  = acetal residue which may be linked together   R, = aliphatic hydrocarbon group which may have suitable substituents   Y' = carbonyl or protected carbonyl group   R 2  = carboxyl or protected carboxyl group   R. = hydroxy, acyloxy or methylene
Patent EP-0008867-A2 (EP)
Inventor: BROWN DALE GORDON
IPC: A01N53/00
Filed: 1979-07-30
Abstract: The invention provides cyanovinyl pyrethroids useful for the control of ticks, acid intermediates of the cyanovinyl pyrethroids, processes for the preparation of the cyanovinyl pyrethroids and acid intermediates, and the pesticidal use of the cyanovinyl pyrethroids. The pesticidally useful cyanovinyl pyrethroids have the formula (I):
     wherein R, is
     or
     
     R 2  is hydrogen or methyl; X and X' are each hydrogen, halogen, halogen C 1 -C 3  alkyl, C 1 -C 3  alkoxy or haloalkyl C 1 -C 2 ; and Y is hydrogen, halogen, methyl or methoxy.
Patent EP-0011062-A2 (EP)
Inventor: SCHUOCKER DIETER DR
IPC: H01S3/036
Filed: 1979-10-30
Abstract: Bei diesem Laser mit im Umlauf geführtem, gekühltem Arbeitsgas ist zwischen einer gekühlten Kathode (2) und einer im Abstand dazu angeordneten Anode (9) eine durchbrochene Hilfselektrode (7) vorgesehen. Um den Aufbau und die Aufrechterhaltung einer großflächigen homogenen Glimmentladung bei gleichzeitig geringerem Spannungsbedarf des Lasers zu ermöglichen und dadurch einen hohen Wirkungsgrad zu erzielen, ist die Kathode als sich in Richtung der optischen Achse (5) erstreckende längliche, metallisch leitende Platte (6) ausgebildet und im unmittelbaren Abstand davon, d.h. im Bereich des Kathodenfalles, zwecks Erzeugung einer die gesamte Kathode bedeckenden Glimmhaut die metallisch leitende Hilfselektrode (7) parallel zur Kathode angeordnet.
Patent EP-0024644-A2 (EP)
Inventor: TACKE PETER DR
IPC: C08L33/00
Filed: 1980-08-14
Abstract: Mischungen aus 1. 70-99 Gew.-% Überwiegend aromatischem Polycarbonat und 2. 30 - 1 Gew.-% Polyolefinpfropfpolymerisat aus a) 70 - 95 Gew.-% einer Pfropfgrundlage, bestehend aus einem Homopolymerisat von aliphatischen und/oder aromatischen Monoolefinen oder einem Copolymerisat aus diesen Olefinen, mit bis zu 50 Gew. -% anderen monoolefinisch ungesättigten, radikalisch polymerisierbaren Verbindungen und/oder bis zu Gew.-% Diolefinen, und b) 5 - 30 Gew.-% radikalisch pfropfbaren Vinylverbindungen, die erhalten worden sind, indem man die Schmelze der Pfropfgrundlage a) unter einem Druck von 1 - 150 bar bei einer Temperatur von 80 - 300°C mit Sauerstoff oder sauerstoffhaltigen Gasen unter intensiver Durchmischung maximal 10 Min. in Kontakt bringt, unmittelbar danach bei Abwesenheit von Sauerstoff bzw. sauerstoffhaltigem Gas unter intensiver Durchmischung die aufzupfropfenden Vinylverbindungen b) zufugt und nach der Pfropfpolymerisation die Restmonomeren entfernt.
Patent EP-0028348-A2 (EP)
Inventor: MILLER JAMES ROLAND
IPC: C08F2/00
Filed: 1980-10-21
Abstract: Residual acrylonitrile dissolved in acrylonitrile copolymers and/or water in which acrylonitrile polymers are polymerized or processed such as a latex thereof or from acrylonitrile processes can be substantially reduced by adding to polymer-water mixtures for example, after at least 90% of the monomers have been polymerized, additional catalyst and an amount of comonomer in excess of the amount of free acrylonitrile present.
Patent EP-0046159-A2 (EP)
Inventor: MILLER MICHAEL E
IPC: A23P1/08
Filed: 1980-11-06
Abstract: In a typical breading machine for automatically coating the exterior surfaces of edible products such as for example seafoods, poultry, red meats and vegetables, a method and apparatus for distributing and sifting what is defined in the art as Japanese style bread crumbs which display a wide variation in crumb sizes. The typical breading machine provides for the conveyance of the product to be coated along a conveyance or coating path on a bed of breading placed on the conveyance means at a first location whereby the surfaces of said product which engage said bed are coated with breading. A separate quantity of breading is subsequently presented to the product being conveyed at a second location along the conveyance path whereby the remaining surfaces of the product are coated with breading. The method of this invention and apparatus for producing said method provides for the distribution and then sifting of a single recycled homogenous flow of Japanese style bread crumbs into two separate flows, a first flow having a preponderance of finer particles of said crumbs and a second flow having a preponderance of larger particles of said crumbs, said first flow being directed to the said first location on the conveyance path and said second flow being directed to the said second location on the conveyance path, whereby the individual surfaces of the product may each be engaged with the composition of crumbs best suited to produce an identical coating on all surfaces of the product.
Patent EP-0030218-A2 (EP)
Inventor: NILSSON BRUNO YNGVE
IPC: G01V3/165
Filed: 1980-11-28
Abstract: The present invention relates to a method and apparatus for determining the electrical conductivity of the ground, particularly in connection with aerial prospecting, with the use of a transmitter unit (S) and a receiver unit (M) located at a distance from said transmitter unit and particularly carried by an aircraft (21). The transmitter is arranged to generate an electromagnetic field which induces an electric current in the ground, and the receiver is arranged to measure magnetic and electric fields induced by said current at the measuring site, said fields representing a measurement of said electrical conductivity and variations therein. The magnet field from the transmitter is transmitted horizontally as is directed transversally of an imaginary line that connects the transmitter (S) with the receiver (M). The electric field E from the transmitter is measured in the receiver in a radial direction to the transmitter. The magnetic field H is measured in a direction parallel with the magnetic transmitter-field. Of the measured magnitudes E and H the ratio E/H and/or the phase difference (p are formed, both of which are dependent on the electrical conductivity of the ground.
Patent EP-0035203-A2 (EP)
Inventor: SIMM WALTER DIPL-PHYS
IPC: G03G13/01
Filed: 1981-02-23
Abstract: In a process and apparatus for the electrophotographic preparation of half-tone colour copies from an original in which at least three colour separation images are copied on top of one another successively onto an image carrier material and developed, during the entire copying process a photoconductive layer (5), the image carrier material (1) and a projection device (9) are mounted in a rigid arrangement with respect to one another and the charging units combined with the exposure units (19), further charging units (20), exposure orifices (21) with colour separation filter discs (36) and exposure shutters (37) and developing units (22) with air nozzles (35) are mounted together in a unit (16) which is mobile with respect to the rigid arrangement (5, 9) and are used in this way. <IMAGE>
Patent EP-0032865-A2 (EP)
Inventor: MERRILL RICHARD P
IPC: F28C3/06
Filed: 1981-01-20
Abstract: An injector type cooling apparatus is disclosed wherein multiple flat liquid sprays are directed into a conduit of uniform cross-section to draw cooling air into and through the conduit for mixture with and heat transfer from the liquid. The discharge end of the conduit is fitted with mist eliminators, in addition, holes or slots fitted with mist eliminators are provided in the conduit roof or sides downstream of the liquid sprays. These holes or slots cause increased air flow which results in improved cooling apparatus performance.
Patent EP-0087492-A2 (EP)
Inventor: DURRFELD WERNER DR-ING
IPC: E21F15/00
Filed: 1982-04-03
Abstract: 1. A method of recovering tailings resulting from ore processing in which the tailings are treated preferably with an hydraulic adhesive and are utilised as, for example, pneumatic building material in underground workings, characterised in that the raw tailings are graded and the oversized ones enriched with hard components are broken down on a given characteristic filter line, after which the broken down product is put together, either as scouring grains or as aggregate, as a building material containing an additive and/or the adhesive.
Patent EP-0067620-A2 (EP)
Inventor: SAGUCHI JUNICHI C O PATENT DIV
IPC: H02H3/06
Filed: 1982-06-02
Abstract: A multiphase transmission line has means for extinguishing a secondary arc between a conductor and earth which comprise a first reactance connected to each phase conductor, a second reactance connected between the first reactance and earth and means for adjusting the value of the second reactance in response to the current flow through the second reactance and the voltage of the conductor when an arc is detected between the arc and earth.
Patent EP-0073128-A2 (EP)
Inventor: BRAGINSKI ALEKSANDER IGNACE
IPC: H01L39/24
Filed: 1982-08-16
Abstract: A submicron-particle ductile superconductor and method of fabricating the same wherein the submicron particles (e.g., 300 Angstroms) of a superconductor (e.g., NbC) are encapsulated in a metal tube (e.g., copper) and then fabricated down to fine wire in the absence of sintering of reaction annealing. Because of the fluid-like properties of the unsintered submicron-particle powdered core, the composite fabricated wire retains ductility and resistance to fracture while exhibiting superconducting properties approaching those of the bulk material in the core. Multifilamentary composites are obtained by bundling and fabricating the bundle down in a required number of steps.
Patent EP-0075489-A2 (EP)
Inventor: MINAMIDA KAZUKIYO
IPC: G01G19/42
Filed: 1982-09-22
Abstract: A combinatorial counting method for weighing a multiplicity of articles by one or a plurality of weighing machines, dividing the resulting plurality of weights by a unit weight to convert the weights into respective numbers, finding combinations of these numbers to compute combined numbers, finding the single combination of which the combined numbers are equal or closest to a set number and of which the combined weight is equal or closest to a set weight, and renewing the set weight every counting operation or whenever predetermined conditions are satisfied to use said set weight when the next counting operation is performed.
Patent EP-0059656-A2 (EP)
Inventor: ZABIOLLE HENRI
IPC: A61C5/04
Filed: 1982-02-10
Abstract: 1. A rotary paste-carrier for dental treatment comprising a first spiral-shaped portion (7) having a cylindrical, conical or cylindro-conical, tapered envelope, characterized by the fact that it comprises a second portion (7b) which extends from said first portion and is constituted by an absolutely rectilinear, longitudinally smooth, flexible and fine end portion of the paste-carrier, the free end (7c) of said end portion being bevelled so as to form a fine boring tool.
Patent EP-0072785-A2 (EP)
Inventor: JUD WILFRIED DR
IPC: B32B7/04
Filed: 1982-07-26
Abstract: 1. Pack for chocolate in the form of a tubular bag pack, in which, to form a pack wrapper, the edges of the packaging material are joined to one another at the fins (10) and/or tabs of the tubular bag which are produced by means of sealing seams, characterized in that the pack wrapper consists of two wrapper layers which are connected to one another over their surface in part regions only, but always in the region (3) of the fins (10) and/or tabs, but do not rest against one another in other part regions.
Patent EP-0092638-A2 (EP)
Inventor: THOMPSON FLOYD MILTON
IPC: B23K9/30
Filed: 1983-01-25
Abstract: In automatic arc welding where a weld torch follows lateral traverses across a groove during travel along the length of said groove means are provided to produce a control signal representative of the difference between the arc current near the end of each of said traverse and the base arc current at the center of said traverse and further means are provided to arrest travel of said torch on each said traverse each time the integral of said difference reaches a reference value.
Patent EP-0113391-A2 (EP)
Inventor: MERCY BRIAN RAYMOND
IPC: G06F7/508
Filed: 1983-08-25
Abstract: A complement carry technique and a staged skipping technique are employed for multipliers using four or more stages of carry save adders (A1....A7), to allow slower bits (S41) to skip past a stage while faster bits (C40) must go through that stage, thereby speeding up the multiplier's overall speed of operation. The complement carry technique minimizes hardware by allowing sums and carries to be generated by the carry save adders (A1....A7) in either a true or a complement form. The skip technique takes advantage of the fact that the generation of a carry bit is faster than the generation of a sum bit. In the case of a four stage carry save adder designed for a multiplier, the skip technique reduces the number of circuit delays from the existing eight to the improved seven, without the addition of any hardware. Thus, the technique can result in a speed improvement for a multiplier.
Patent EP-0114229-A2 (EP)
Inventor: SACHDEV HARBANS SINGH
IPC: H01L21/3205
Filed: 1983-11-15
Abstract: Pinhole-free thin films are deposited by glow discharge or plasma polymerization of organosilanes, organosilazones and organosiloxanes for use as reactive ion etch oxygen barriers in multilayer resist structures, of lift-off masks, for fabrication of semiconductor devices, such as integrated circuits. The process includes deposition of thin plasma polymerized organosilicon barrier film over a radiation insensitive polymeric base layer previously coated on a substrate, followed by thermal annealing of the plasma polymerized barrier layer, over which is then coated a radiation sensitive resist layer. After definition of the desired resist pattern by imagewise exposure and development, the image is etch transferred into the barrier layer by reactive sputter etching in a fluorine containing ambient, and subsequently transferred into the base layer, down to the substrate, in an oxygen plasma, during which time the plasma deposited film functions as an oxygen barrier. Final metal patterns are formed by metallization and lift-off steps.
Patent EP-0088578-A2 (EP)
Inventor: WEBER JOHN HERBERT
IPC: B22F9/04
Filed: 1983-03-01
Abstract: Mechanically alloyed powder is produced in a gravity dependant ball mill by processing to a level at which the powder has a laminate type structure at 100X magnification. Consolidated products produced from the powder exhibit substantially the same desirable characteristics as are obtained form the consolidation of attrited powders having a featureless microstructure and/or saturation hardness.
Patent EP-0091758-A2 (EP)
Inventor: ALPERIN MORTON
IPC: A01M11/00
Filed: 1983-03-31
Abstract: A method and apparatus for dissemination of a spray substance comprising small liquid or solid particles or a jet stream and projecting it over large distances from the device. The apparatus comprises either conventional ejectors or jet diffuser ejectors including means for introduction of liquid or solid spray substances into various regions of the ejector to provide a capability for handling substances of various physical and chemical characteristics.