baber/WOPTO huggingface dataset:
Patent EP-4250348-A1 (EP)
Inventor: VINCENT MICHAEL B
IPC: H01L23/00
Filed: 2023-03-07
Abstract: A method of manufacturing a semiconductor device is provided. The method includes providing a semiconductor die at least partially encapsulated with an encapsulant. A first non-conductive layer is deposited over an active side of the semiconductor die and a surface of the encapsulant. A first opening is formed in the first non-conductive layer exposing a portion of a bond pad of the semiconductor die. A conductive interconnect trace is formed over a portion of the first non-conductive layer and the exposed portion of the bond pad. A second non-conductive layer is formed over the conductive interconnect trace and exposed portions of first non-conductive layer with a second opening formed in the second non-conductive layer exposing a portion of the conductive interconnect trace. A laser ablated structure is formed at a surface of the second non-conductive layer proximate to a perimeter of the second opening.
Patent EP-4224854-A1 (EP)
Inventor: KIM KI BEAK
IPC: H04N19/119
Filed: 2017-10-10
Abstract: Disclosed is an image data encoding/decoding method and apparatus. A method for decoding a 360-degree image comprises the steps of: receiving a bitstream obtained by encoding a 360-degree image; generating a prediction image by making reference to syntax information obtained from the received bitstream; combining the generated prediction image with a residual image obtained by dequantizing and inverse-transforming the bitstream, so as to obtain a decoded image; and reconstructing the decoded image into a 360-degree image according to a projection format. Here, the step of generating the prediction image comprises the steps of: obtaining, from motion information included in the syntax information, a motion vector candidate group including a motion vector of a block adjacent to a current block to be decoded; deriving a prediction motion vector from the motion vector candidate group, on the basis of selection information extracted from the motion information; and determining a prediction block for the current block to be decoded, using a fmal motion vector derived by adding the prediction motion vector to a differential motion vector extracted from the motion information.
Patent EP-4270137-A1 (EP)
Title: Creation of a virtual boundary for a robotic garden tool
Inventor: LEE HEI MAN
IPC: G05D1/02
Filed: 2023-04-20
Abstract: A communication system may include a robotic garden tool and an external device. The robotic garden tool may be configured to receive a first location signal from a satellite, and to transmit calibration information regarding the first location signal to the external device. The robotic garden tool may be configured to remain stationary to act as a first base station with respect to the external device that is moved in an operating area during creation of a virtual boundary by the external device. The external device may be configured to determine, based on (i) the first location signal that is also received by the external device from the satellite and (ii) the calibration information from the robotic garden tool, a plurality of locations of the external device to be used as waypoints to generate the virtual boundary as the external device is moved within the operating area.
Patent EP-4306196-A1 (EP)
Inventor: SEALES FRANK
IPC: B01D46/00
Filed: 2023-07-03
Abstract: An air flow guiding structure (100) for a pulse filter cartridge (110, 111) configured to include a hollow filter media pack (101), said air flow guiding structure extending from a first end (2) to a second end (3) and including a cage (1, 20), said air flow guiding structure being configured to be positioned inside a hollow filter media pack (101) of an pulse air filter cartridge, and said air flow guiding structure including at least one air flow guiding vane (11) arranged at least partially within an interior volume (V) of the cage (1), which vane is configured to guide of an air flow directed into the air filter cartridge through the cage (1, 20) and the filter media pack (101) during use. The disclosure further relates to an air filter cartridge.
Patent EP-4306071-A1 (EP)
Inventor: JOHNSON NORBERT
IPC: A61B34/20
Filed: 2023-07-17
Abstract: System and method of registering a medical image of a patient in an imaging space to the patient in a physical space preferably without the use of any embedded radiopaque fiducials in medical images is provided. In one way, intra-op 2D medical images are used to register a pre-op unregistered 3D medical image. The 2D medical images are registered based on simultaneous tracking of the tracking markers on the imaging device and on the patient by a tracking device at the time of image capture. The 2D images are matched to corresponding simulated 2D images generated from the pre-op 3D image volume. Thus, registration of a pre-op 3D image to the patient is accomplished without performing another 3D scan of the patient.
Patent EP-4297176-A1 (EP)
Inventor: LEE CHANG HUN
IPC: H01M50/572
Filed: 2023-03-08
Abstract: The present invention relates to a connector for battery packs, the connector including a housing to which a terminal pin configured to serve as an electrical connection path is mounted, wherein the housing includes a lower end portion to which the terminal pin is coupled and a main body portion having a partition wall portion configured to prevent deformation of the terminal pin when an external terminal is coupled to the terminal pin, the lower end portion being mounted to the main body portion, and the lower end portion and the main body portion are made of different materials. Melting of the connector for battery packs is prevented, whereby spread of a thermal runaway phenomenon occurring in a battery pack to the outside is prevented.
Patent EP-0018453-A1 (EP)
Inventor: PAESLER MARTIN REINHOLD ALEXAN
IPC: H04L7/00
Filed: 1979-05-02
Abstract: In highspeed digital communication systems a number of tributary data streams may be multiplexed into a single main data stream having a higher aggregate data rate. This main data stream contains frame alignment information to achieve correct demultiplexing. In addition pulse justification (pulse stuffing) time slots are provided, catering for the differences in phase and frequency between the individual tributary data and the main data stream, to control the remote oscillators in the demultiplexers. In the event of a data stream failure it is necessary to transmit an alarm indication signal over the failed data stream however the pulse justification equipment attempts to force the bit rate to zero. To overcome this, in the prior art. the data stream is replaced by one generated from a standby oscillator. Significant frequency deviations between the actual data stream when replaced and the injected data stream can be experienced causing substantial controlled oscillator realignment delays to be experienced even for short breaks. The proposal overcomes these problems by providing a shift register storage arrangement which is driven in parallel by the justification signals applied to the tributary data stream under normal operating conditions but does not have any output path. When the data stream fails the contents of the shift register are used to simulate the justification signals. Recirculation of the simulated justification signals also takes place while the data stream failure persists. The size of the simulated sequence (i.e. size of the shift register) determines the accuracy of the controlled oscillator and therefore the realignment delay.
Patent EP-0008555-A1 (EP)
Inventor: ROBILLARD ROGER
IPC: F16B7/04
Filed: 1979-08-07
Abstract: 1. Assembly system for making frameworks and light metal constructions, comprising hollow shaped pieces (1) which are provided on each of their faces with a dovetail profile (3), and pincer-shaped assembly elements (11) intended to grip the dovetail profiles (3) for assembly by applying themselves on the two sides of such a dovetail profile (3), these pincers being supported by an assembly piece (4), one stem-shaped end (8) of which can fit into the inner cavity of another element or shaped piece (1) of the framework or of the construction, characterized in that this stem (8) supports a coupling lug (5), on either side of which the pincers (11) effecting the assembly with a shaped piece are gripped by means of a bolt (16) or a similar element, these pincers being adjustable in relation to this coupling lug about the axis of this bolt so as to permit assembly between the shaped pieces in any angular relationship desired.
Patent EP-0014878-A1 (EP)
Inventor: WENTZELL TIMOTHY HARWOOD
IPC: F16L55/134
Filed: 1980-02-01
Abstract: A plug means (64) for effecting a temporary blockage of a passage (95) through which liquid is designed to flow. The subject plug means (64) includes a frame means (66,68) capable of being readily disassembled and embodying in the assembled state dimensions corresponding to the cross-sectional dimensions of the passage (95) in which the plug means (64) is to be employed, and inflatable means mountable on the frame means and co-operable therewith for providing a liquid tight seal in the passage (95).Theframe means comprises a frame (66,68) member including a plurality of readily interconnectable sections of plate, 74,76,78,80,82,84) the latter each possessing a high strength-to-weight ratio; interconnecting means (86,88,90,92) effecting the interconnection of the plurality of plate sections (74,76,78,80,82,84), and securing means (106,108) cooperable with means (114,116) provided in the side walls of the passage (95) for securing the frame means and thereby the plug means (64) in the passage (95) in blocking relation thereto. The inflatable means includes at least one resilient member (70,72) that is provided with a rim in the form of an inflatable bead (70a,72a). The inflatable means is moutable on the frame member (66,68) so as to be positionable substantially in circumferentially enveloping relation relative thereto. The inflatable means further includes an externally accessible inflation means (98,100) connected to the inflatable bead (70a,72a), and operable to effect the inflation thereof.
Patent EP-0029177-A1 (EP)
Inventor: CALDER POWELL L
IPC: G06F13/12
Filed: 1980-11-05
Abstract: An intelligent controller provides a sophisticated communication processing link between a central processor and peripheral digital apparatus. The intelligent processor provides simultaneous read and write operations with the peripheral digital apparatus and performs extensive preprocessing on incoming data from such peripheral digital apparatus. The intelligent controller is comprised of three main sections: the command processor. the device interface controller and the process sequence controller. The command processor receives commands from the central processor, interprets them and transmits them to the device interface controller and to the process sequence controller. The device interface controller communicates with the perioneraj digital apparatus, providing data to that apparatus and receiving data from the apparatus, as well as commanding the apparatus to perform functions peculiar to the selected device. Data is transmitted from the device interface controller to the process sequence controller whose function is to process that incoming data as commanded, to relieve the central processor of that task.
Patent EP-0030348-A1 (EP)
Inventor: NAKAMURA KENJI
IPC: B65D75/58
Filed: 1980-12-02
Abstract: The present invention relates to a re-sealable dispenser-container and a process for producing the container. The dispenser-container comprises a main container body (1) made of impervious material with at least one opening (2), a flap (3) having a pressure-sensitive adhesive surface (4) and fixed to the main body at one end thereof to cover the opening, and a non-adhesive member (5) adhered to the adhesive surface and which member is used for closing the opening in order to prevent the adhesive surface from directly contacting the contents. The process comprises punching a perforated line in a sheet used for the main body, disposing a flap on the sheet so as to cover the perforated line, fixing one end of the flap to the sheet, and sealing the sheet longitudinally and transversely.
Patent EP-0032202-A1 (EP)
Inventor: HUCKS UWE
IPC: C08K5/52
Filed: 1980-12-08
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neutraler Phosphorigsäurearylester durch Umsetzung von Phosphortrihalogeniden, Phosphorsäuremonoesterdihalogeniden oder Phosphorigsäurediesterhalogeniden mit Hydroxyarylverbindungen in Gegenwart von inerten organischen, mit Wasser nicht mischbaren Lösungs- und/ oder Verdünnungsmitteln und in Gegenwart einer wäßrigen Alkali- und/oder Erdalkalihydroxidlösung oder-suspension. 
     Die erfindungsgemäß hergestellten neutralen Phosphorigsäurearylester können vor allem als Stabilisatoren für Polymere verwendet werden, um diese gegen Abbau, Wärme, Licht oder Einwirkung von Sauerstoff oder sauerstoffhaltigen Verbindungen zu schützen.
Patent EP-0018256-A1 (EP)
Title: Emetteur-récepteur à commande automatique d'alternat, et réseau de télécommunications comportant un tel émetteur-récepteur
Inventor: DEMAN PIERRE
IPC: H04B1/64
Filed: 1980-04-01
Abstract: La présente invention concerne les postes émetteurs-récepteurs à commande automatique d'alternat fonctionnant en modulation d'amplitude à bande latérale unique. L'émetteur délivre, avant chaque période d'activité vocale, un préambule numérique de codage des niveaux des signaux de parole, et pendant ces périodes, des signaux à haute fréquence modulés à amplitude sensiblement constante, et ne transmet rien en dehors de ce préambule et de ces périodes. Lors de la réception, un détecteur de signaux et des éléments logiques commandent un interrupteur (55) pour obtenir uniquement des signaux de parole à l'entrée d'un atténuateur (60) dont la valeur d'atténuation est commandée par un circuit de décodage (58) du préambule afin que les signaux constitués à la sortie du récepteur soient de même niveau relatif que ceux appliqués à l'entrée de l'émetteur. Application aux réseaux de télécommunications.
Patent EP-0025723-A1 (EP)
Inventor: SNYDER GENE LARRY
IPC: H01R13/622
Filed: 1980-05-29
Abstract: An electrical connector assembly having an antide- coupling device for retarding premature uncoupling thereof comprising a first shell (100) having a flange (140) thereabout and bosses on the periphery thereof adjacent the flange (140); a coupling nut (300) having stop members (311) on an inner part (307) thereof; and a spring (500) situated between the flange (140) of the first shell (100) and an end wall (305) of the coupling nut (300), the stop members (311) preventing rotational movement of the spring (500) relative to the coupling nut (300) while the bosses retard movement of the spring (500) relative to the first shell (100).
Patent EP-0042154-A1 (EP)
Inventor: TERAJI TSUTOMU
IPC: C07D501/24
Filed: 1981-06-12
Abstract: New cephem compounds of the formula:
     wherein
     R 1  is amino or a protected amino group;   R 2  is hydrogen, lower aliphatic hydrocarbon group which may be substituted with suitable substituent(s), cyclo(lower)alkyl or cyclo(lower)alkenyl; and   R 3  is a thiazolio group which may be substituted with suitable substituent(s) or a pyridinio group substituted with substituent(s) selected from the group consisting of halogen, cyano, hydroxy, amino, acylamino, lower alkanoyl, hydroxycarbamoyl, alkylcarbamoyl, carboxy, protected carboxy, lower alkyl, hydroxy(lower)alkyl, sulfo(lower)-alkyl, protected amino(lower)alkyl, amino(lower)alkyl, carboxy(lower)alkyl and hydroxyimino(lower)alkyl; and pharmaceutically acceptable salts thereof, and process for their preparation, and also a pharmaceutical composition comprising, as an effective ingredient, the above compound in association with a pharmaceutically acceptable, substantially nontoxic carrier or excipient. The invention also relates to the starting compounds.
     and their preparation.
Patent EP-0051306-A1 (EP)
Inventor: IIJIMA TETSUYA
IPC: F24F11/76
Filed: 1981-10-30
Abstract: An automobile air conditioning system is provided with a control system for controlling the flow rate of hot or cool air discharged into the passenger compartment. In this control system, the air flow rate is increased with an increase of the absolute value of the temperature difference between a predetermined reference temperature and a room temperature of the compartment detected by a sensor, and is decreased with a decrease of the absolute value.
Patent EP-0058254-A1 (EP)
Inventor: AKERBERG DENIS W
IPC: C04B41/71
Filed: 1981-12-18
Abstract: A primer composition for portland cement concrete comprising the reaction product of polyphosphoric acid and an alcohol.
Patent EP-0036682-A1 (EP)
Inventor: ROSKE DIETER
IPC: B05C1/02
Filed: 1981-02-26
Abstract: In the application of aluminium labels having a plurality of perforations distributed according to a fixed pattern, a region remains free of adhesive application about each perforation site. Furthermore, a labelling machine is proposed in which the gluing pallets 1 in the glue application area have circular depressions 2 and in which passage bores 3 are provided centrally  to the depressions and through which a set of perforation needles 4 can be guided, which set is fastened on a lifting tool 5 controlled synchronously in a suitable manner and which perforates the aluminium foil portion 6 during the labelling process. <IMAGE>
Patent EP-0040889-A1 (EP)
Inventor: NUDENBERG WALTER
IPC: C08F4/00
Filed: 1981-05-22
Abstract: in the polymerization of alpha-olefins using a catalyst based on a vanadium compound and an organometallic compound the activity of the catalyst can be enhanced by addition of an activator, such as a chlorinated derivative of furoic acid ester or bis (trichloromethyl)sulfone.
Patent EP-0040465-A1 (EP)
Inventor: FARR AARON V
IPC: G05D3/12
Filed: 1981-03-13
Abstract: A control forthe motor of a mechanism which adjusts the position of the distal end of a passenger loading bridge. The control device comprising: means for producing a first signal which indicates a preset-position (20,20e): means for producing a second signal which indicates the actual position (38) and means (30) for comparing first and second signals and producing a third signal which operates the motor.
Patent EP-0060357-A1 (EP)
Inventor: SPANGLER CARL D JR
IPC: B01D1/28
Filed: 1981-03-18
Abstract: A process for fractionating two or more compounds in which the stripping section (11) of the fractionator is maintained at a first pressure and the rectifying section (15) of the fractionator is maintained at a higher pressure. Overhead vapors from the stripping section (11) are compressed in a heat pump (13) where the vapor temperature and pressure are raised, and the heated and compressed vapors are then fed to the bottom of the rectifying section (15). Overhead vapors from the rectifying section, at a higher temperature than the bottoms from the stripping section, are heat exchanged (16) with stripping section bottoms to condense overhead vapors and to supply reboiling heat to the stripping section.
Patent EP-0044738-A1 (EP)
Inventor: SIMS J ROBERT JR
IPC: F03G7/00
Filed: 1981-07-20
Abstract: A system for recovering energy from a pressured reactor (10) comprising a reactor (10), a reciprocating engine (21, 22, 23, 24) connected to the reactor to receive reaction effluent from said reactor thereby driving the pistons (56) of the reciprocating engine by expansion of the effluent and recovery apparatus (27) downstream of the engine for recovering products from the effluent. 
     The expanding reactor effluent is used to drive the pistons which are in one embodiment especially valved in conjunction with the effluent inlet port (41) in the cylinder 40 to facilitate handling the effluents, the pistons in turn operate a crankshaft (30) through a crosshead (62) which may power compressors (11) or operate a generator to produce electricity. 
     In another embodiment the inlet valves (146) to the cylinders of the engine are operated by independently time adjustable actuating means (117, 144), thereby making possible recovery of substantially more energy in a directly usable form.
Patent EP-0051940-A1 (EP)
Inventor: LEE MICHAEL JOHN
IPC: H01L29/786
Filed: 1981-10-21
Abstract: A thin film semiconductor device, for example a transistor, is fabricated by depositing layers of materials of appropriate electrical characteristics on an insulating substrate (1). To manufacture a transistor, firstly an insulating base layer (2) is applied which is then followed by a gate electrode (3), an insulation layer (4) and a semiconductor layer (5). Source and drain electrodes (6) and (7) are then applied and finally a protective layer (8) encapsulates the device. In order to improve the life of the device it is annealed firstly in a reducing atmosphere and then in an oxidising atmosphere.
Patent EP-0042860-A1 (EP)
Inventor: HORST WILLIAM RICHARD
IPC: B65H7/12
Filed: 1980-12-23
Abstract: Appareil de detection du passage de plusieurs documents (10) dans un systeme de transport, comprenant une paire de rouleaux (20, 22) entre lesquels ces documents (10) sont disposes pour passer, et qui peuvent etre deplaces d'une distance dependant de l'epaisseur d'un document ou de plusieurs documents passant simultanement entre ces rouleaux. Ce deplacement est mesure par le mouvement d'un organe translucide a densite graduee (34) entre la photodiode (46) et un capteur (40) d'un detecteur (36). Un circuit electronique associe au detecteur (36) indique la presence d'un organe d'enregistrement (10) entre les rouleaux (20, 22), et egalement la presence de plusieurs organes d'enregistrement (10). La densite graduee de l'organe (34) permet au circuit de detecter seulement le deplacement a partir de la position statique des rouleaux (20, 22) eliminant le besoin d'ajustement du a l'usure, la temperature, et autres facteurs mecaniques.
Patent EP-0047265-A1 (EP)
Inventor: WEINSTEIN LARRY JOEL
IPC: G01F1/00
Filed: 1981-01-30
Abstract: Mesure de la temperature et/ou du debit massique d'un courant d'un materiau en fusion en chute libre. Les techniques de l'art anterieur n'ont pas tenu compte des effets provoques par les variations de la temperature du courant de materiau en fusion lors d'une mesure des caracteristiques d'ecoulement. La realisation decrite utilise une camera a balayage de ligne (24) pourvue de photodiodes disposees dans un reseau predetermine pour mesurer la temperature et le debit massique d'une masse de materiau en fusion (22) en mouvement. Ceci est obtenu en limitant la tension maximum (26) produite par une quelconque des photodiodes exposees a l'energie lumineuse d'une masse en faisant varier la vitesse de balayage et, par la, le taux d'exposition des photodiodes en reponse a une variation de l'intensite de lumiere et, donc, a la temperature de la masse de materiau en fusion.
Patent EP-0089397-A1 (EP)
Title: Integrierte Speichermatrix mit nichtflüchtigen, umprogrammierbaren Speicherzellen
Inventor: GIEBEL BURKHARD DIPL-ING
IPC: G11C29/50
Filed: 1982-03-24
Abstract: Es wird eine integrierte Speichermatrix mit nichtflüchtigen, umprogrammierbaren, in Spalten und Zeilen angeordneten Speicherzellen sowie mit einer im Halbleiterkörper der Speichermatrix mitintegrierten Klassifizierungsschaltung beschrieben, welche eine nichtprogrammierbare Referenz-Speicherzelle (Mr) gleichen Aufbaus wie der Speicherzellen enthält, und die gleichzeitig als Vergleichsnormal mit den Speicherzellen hergestellt wird. Mittels eines ersten mitintegrierten Spannungsteilers (Q1), dessen Ausgangsspannung in Stufen einstellbar ist und dessen Ausgangsstrom in die Source-Drain-Strecke der Referenz-zelle (Mr) eingespeist wird, und/oder eines mitintegrierten, in Stufen einstellbaren zweiten Spannungsteilers (Q2), dessen Ausgangsspannung an das Steuergate des Speicher-transistors (Ts) der Referenz-Speicherzelle (Mr) angelegt wird, läßt sich eine Schwellspannung simulieren, welche mit den Schwellspannungen der Speicherzellen (M11... Mmn) der Speichermatrix (S) mittels einer Vergleichsschaltung (Ad) zur Gewinnung eines Klassifizierungskriteriums einzeln oder in Gruppen verglichen wird.