baber/WOPTO huggingface dataset:
Patent EP-4286874-A1 (EP)
Inventor: RAO LIHONG
IPC: G01R31/74
Filed: 2023-05-12
Abstract: Embodiments of the present disclosure provide industrial control apparatus and monitoring methods for industrial control apparatus. The industrial control apparatus comprises: at least one input or output module, each input or output module comprising a fuse adapted to be coupled between a power supply and a user load, and a detection assembly coupled to the fuse and configured to send a detection signal after monitoring that the fuse is blown; and a processing device communicatively coupled to the detection assembly of each input or output module and configured to output information that the input or output module associated with the detection signal is blown. By the aspects of the present disclosure, it is advantageous for an operator to timely obtain information that the fuse is blown and to improve the efficiency of locating and replacing the fuse.
Patent EP-4290557-A1 (EP)
Inventor: JO GUGRAE
IPC: H01L21/311
Filed: 2023-06-05
Abstract: A method of manufacturing a display apparatus, the method includes removing an oxide layer formed on a surface of a substrate by utilizing a hydrofluoric acid gas and an ammonia gas, and thermally treating the substrate from which the oxide layer has been removed. A flow ratio between the hydrofluoric acid gas and the ammonia gas is about 0.8:1 to about 1:1.
Patent EP-4290745-A1 (EP)
Inventor: KUTRYBALA LUKASZ
IPC: H02K11/40
Filed: 2023-06-07
Abstract: Cet actionneur électromécanique (8) comprend un moteur électrique, une unité de contrôle (19), un carter et une pièce de mise à la terre (110) reliée électriquement au moins à un stator (182) du moteur électrique et à un conducteur électrique (105) d'un câble d'alimentation électrique (10). Le stator (182) comprend au moins un empilement de tôles (182A), des bobinages et des capots (182C1, 182C2) entourant les bobinages. La pièce de mise à la terre (110) est une lame monobloc, qui s'étend parallèlement à un axe de rotation (X) d'un rotor du moteur électrique, à partir d'une paroi d'extrémité (17G) du carter, au moins jusqu'au niveau du capot (182C2) le plus éloigné de cette paroi (17G), en traversant l'empilement de tôles (182A), parallèlement à l'axe de rotation (X). La pièce de mise à la terre (110) est en appui élastique, selon des directions radiales centrifuge et centripète par rapport à l'axe de rotation (X), contre l'empilement de tôles (182A) et contre les capots (182C1, 182C2).
Patent EP-4295979-A1 (EP)
Inventor: SUZUKI YUSUKE
IPC: B23B29/04
Filed: 2023-06-07
Abstract: The present invention can realize better cutting performance while suppressing an influence of, for instance, deflection of a head and an increase in a moment acting on a fastening mechanism even when a cutting insert of a long total length is used. A shank of a head replaceable type cutting tool includes: a fastening mechanism that is formed at a leading end part in a longitudinal direction of the shank, and attaches a head; and a recessed part that is formed at the leading end part so as to accommodate a part of a cutting insert held by the head and avoid an interference with the cutting insert. The recessed part may be provided to accommodate a non-use part of the cutting insert held by the head in a state where the head is attached to the leading end part, and avoid an interference with the cutting insert.
Patent EP-4290872-A1 (EP)
Inventor: JIA YONGKANG
IPC: H04N21/4363
Filed: 2020-07-22
Abstract: The present disclosure provides systems and methods for adjusting the playback speed of accessories based on the buffer level of the received content. The accessories may receive content from a host device at a certain speed. The incoming speed of the content may be different than the playback speed of the content. Therefore, a buffer level of the received content may be determined using a linear least square ("LLS") fit of the buffer level, the average of the buffer level, or a phased locked loop ("PLL") approach. Based on a difference between the buffer level and the playback speed, a speed adjustment may be determined. Instructions may be transmitted from a primary accessory to a secondary accessory to adjust the playback speed by a certain amount at a certain time. This may ensure that the accessories remain in sync. The accessories may then adjust their respective playback speeds.
Patent EP-0000728-A1 (EP)
Title: Verfahren und Vorrichtung zum Entfernen von flüchtigen Anteilen, die bei der Extrusion von Kunststoffschmelzen aus diesen entweichen
Inventor: HOERAUF WERNER DR
IPC: B29C48/09
Filed: 1978-07-26
Abstract: Verfahren zum Entfernen von flüchtigen Anteilen, die bei der Extrusion von Kunststoffschmelzen aus diesen entweichen, wobei man die flüchtigen Anteile sofort beim Austritt aus der Kunststoffschmelze mit der umgebenden Luft absaugt und die solche flüchtigen Anteile enthaltende Luft unmittelbar nach Eintritt in die Absaugöffnung erhitzt, sowie eine Vorrichtung, bestehend aus einem konischen Zulauf 1 für die Kunststoffschmelze mit einem Heizmantel 2 einer an der Spitze des Konus angebrachten Düsenplatte 3 mit mindestens einer Düsenöffnung 4 für den Austritt der Kunststoffschmelze und mindestens einer Absaugöffnung 5, wobei die Ummantelung 6 zusammen mit der Düsenplatte 3 und dem Heizmantel 2 einen beheizten Hohlraum 7 bilden, der einen Auslaß 8 aufweist.
Patent EP-0002020-A1 (EP)
Inventor: JUNGHANNS MARTIN
IPC: G03D3/06
Filed: 1978-11-04
Abstract: In a method for maintaining the concentration of at least one liquid development-active substance in a liquid developer solution in particular for a developing process using the semi-wet method for diazo type sheet material, the concentration of the substance is determined simply but accurately by measuring the viscosity of the developer solution and if necessary a further quantity of the substance is metered into the developer solution as a function of the measured value. An apparatus operating by this method contains as viscosity sensor a rotation body (2) which is driven by an electric motor (6) and which is arranged in a liquid-permeable housing (3) close to the inner surface thereof. A measuring resistor (11) arranged in a current supply line (7) leading to the electric motor communicates via a discriminator (14) with a metering means (16-18) for the development- active substance. <IMAGE>
Patent EP-0001958-A1 (EP)
Title: Procédé pour obtenir une image composite sur un support photosensible et dispositif pour sa mise en oeuvre
Inventor: FABIANI HENRI
IPC: G03C5/08
Filed: 1978-11-08
Abstract: Procédé et appareillage pour réaliser un fondu enchainé latéral entre deux, ou plusieurs images sur une longueur d'un support photosensible. 
     La présente invention a pour objet la réalisation d'un fondu entre deux, ou plusieurs images a, b, c, se développant sur la longueur (00-X) d'un support photosensible continu. 
     L'invention permet notamment de faire apparaître, sur un support ininterrompu, la continuité d'un objet reproduit sur une longueur indéfinie de ce support.
Patent EP-0008418-A1 (EP)
Inventor: KOLB GUENTER DR
IPC: C08G18/62
Filed: 1979-08-10
Abstract: The process comprises using a coating composition which cures to form a polyurethane coating and which contains as binder blocked or unblocked polyisocyanates combined with polyhydroxypolyacrylate resins formed from   A) hydroxyalkyl esters of acrylic or methacrylic acid or mixtures thereof,   B) styrene, substituted styrenes or methyl methacrylate or mixtures thereof,    C) alkyl acrylate or methacrylate or mixtures thereof,   D) optionally olefinically unsaturated dicarboxylic acids or a maleic half-ester or mixtures thereof, and   E) acrylonitrile and/or methacrylonitrile. p
Patent EP-0011115-A1 (EP)
Inventor: CHERKOFSKY SAUL CARL
IPC: C07D235/02
Filed: 1979-09-28
Abstract: Novel 2-substituted -1H-phenanthro [9,10-d]imidazoles of the formula
     wherein n preferably is 2; R, preferably CF, of CF 2 CF 2 H; R 2  preferably is H; X, and Y, preferably are independently selected from the group consisting of H, F, Cl and OCH;, provided, however, that both cannot be H; X 2  and Y 2  preferably are H; are useful as antiinflammatory agents. 
     Processes for their preparation are described. E.g.4,5-bis (4-fluorophenyl)imidazole by photocyclization gave 6,9-difluoro-1 H-phenanthro [9,10-d]imidazole; this compound by treating with sulfur in sulfolane gave 6,9-difluoro -1H-phenanthro [9,10-d]imidazole -2-thiol; this compound by addition of tetrafluoroethylene gave 6,9-difluoro-2- [(1,1,2,2, -tetrafluoroethyl)thio] -1H-phenenthro [9,10-d] imidazole; and this compound was oxidized using m-chloroperoxybenzoic acid to give 6,9-difluoro-2- [1,1,2,2, -tetrafluoroethyl) sulfonyl] -1H-phenanthro [1,10-d] imidazole.
Patent EP-0010263-A1 (EP)
Inventor: SATTLER WALTER DIPL-ING
IPC: G06F13/00
Filed: 1979-10-11
Abstract: A method and circuit arrangement for expanding the addressing capacity of a central unit, in particular of a microprocessor, beyond the address capacity given by the address stock of an instruction counter provides for the use of at least one base address of the central unit in order to bring about the emission of additional address bits which are combined with the address bits of the base address to form an extension address. The invention may be advantageously practiced in the central unit of a teleprinter private branch exchange.
Patent EP-0005080-A1 (EP)
Inventor: MOORE MARTIN WARWICK
IPC: F21V11/10
Filed: 1979-04-25
Abstract: A light projection system for a spotlight lantern, comprising a grid filament lamp and a rear reflector, wherein the grid filament (11) is located to extend axially along the optical axis of the reflector (12). The rear reflector (121 and/or a frontal reflector (13) used in conjunction therewith is preferably regularly or irregularly facetted in such a manner that each facet produces a patch of light just filling the aperture of a gate. shaping pattern or iris (15). The system shows remarkably improved efficiency compared to known systems having a grid filament disposed transverse to the optical axis.
Patent EP-0007164-A1 (EP)
Inventor: SANSUM ROBERT DAVID
IPC: B65B13/34
Filed: 1979-05-25
Abstract: In a package strapping tool for jointing metal strapping, crimping jaws 22 on which embrace opposite edges of overlapping ends of a loop of strapping around a package and which are actuated through a toggle linkage 32, 34 by a fluid pressure operated piston and cylinder assembly 27 are moved from the fully open position to grip the edges of the overlapping strapping ends by a small partial-close cylinder and piston assembly 71 and 72. The partial-close piston 72 acts coaxially upon the main piston 28 and its full stroke movement is limited to the main piston movement necessary for the jaws to grip the strapping tightly enough to locate it while the strapping is tensioned. Compressed air supplying an air motor (not shown) for driving a rotary tensioning dog (not shown) is applied simultaneously to the partial close cylinder72 so that the jaws 22 grip the strapping from the start of tensioning A valve (not shown) may be provided to put the partial-close assembly out of action when not required.
Patent EP-0013214-A1 (EP)
Inventor: VILLAIN JACQUES
IPC: F24S10/75
Filed: 1979-12-13
Abstract: 1. Absorbing element (1) for selectively absorbing solar energy and adapted to be inserted between two envelopes (2, 3) comprising an outer envelope (2) and an inner envelope (3) which delimit between them a vacuum space (4), wherein the inner envelope constitutes the wall of a housing adapted to contain a heat exchanger, characterized in that said element comprises two sheets (6, 7) made of a heat-conducting material, each one of said sheets being folded under an angle alpha, in such a manner that after assembly of said two sheets said element has a rhombus-shaped section and surrounds the inner envelope while engaging the same tightly and permanently in four zones of contact.
Patent EP-0014988-A1 (EP)
Inventor: BLEIBTREU ALEXANDER
IPC: H01F29/04
Filed: 1980-02-19
Abstract: 1. Contact arrangement, for tap selectors of tapped transformers, with at least two mutually opposite, laterally pivotable contact bridges (1,1 or 2,2) of flat material, which at one end and by means of a V-shaped recess (7) receive a round contact rod (4) therebetween while each forming two respective contact points (5, 6) and which are provided at the outside edges of the V-shaped recesses with run-up ramps (10, 11) for the better running-up onto the contact rod, characterised thereby, that the V-shaped recess (7) and the run-up ramps (10, 11) are provided at the bent-over end face end (8, 9) of each of the contact bridges in such a manner that each contact bridge comes to bear on the contact rod (4) by its narrow side and that the run-up ramps (10, 11) are widened substantially relative to the material thickness (12) of the contact bridge and furthermore characterised thereby, that at least one further contact bridge (e.g. 1) with a likewise bent-over end (8) and V-shaped recess (7), but without run-up ramps, is provided above or below each contact bridge (e.g. 2), wherein the further contact bridge (e.g. 1) is entrained by means of an abutment (13, 14) during the running-up of the run-up ramps (10, 11) of the first contact bridge (e.g. 2) onto the contact rod (4).
Patent EP-0019244-A1 (EP)
Inventor: THOMANETZ ERWIN DIPL-CHEM
IPC: C10B23/00
Filed: 1980-05-09
Abstract: This invention is a device for pyrolyzing waste materials comprising a low - temperature carbonizing reactor. The reactor includes a longitudinally extending tubular vessel adapted to be loaded with waste materials to be pyrolyzed and a flue gas duct which surrounds a shell of the carbonizing reactor, which defines an annular space which concentrically surrounds the tubular vessel, and which is adapted to have hot flue gases passed therethrough for the purpose of heating the shell of the reactor. The flue gas duct contains a baffle for maintaining turbulent flow about the reactor and for uniformly distributing the flue gases about the periphery of the tubular vessel. The baffle comprises a plurality of heat conducting elements which are disposed in planes which contain the longitudinal axis of the annular space and a plurality being disposed in planes extending at right angles to the longitudinal axis of the annular space.
Patent EP-0023692-A1 (EP)
Inventor: SAILER HEINRICH DIPL-ING
IPC: H04M19/08
Filed: 1980-07-28
Abstract: 1. Circuit arrangement for connecting a transmission device (UB) of a modem to a telephone line (FL), wherein the transmission device (UB) generates or receives, as the case may be, data signals (D) assigned to the data to be transmitted and received, and wherein the operating voltage (UV) of the modem is produced from the loop current of the telephone line (FL) using a regulating stage (R), and wherein dialling pulses are produced by means of interruptions of the telephone line (FL) via a switch (nsi), characterised in that there is provided a frequency separating filter (F) which on the one hand is connected to the telephone line (FL) and on the other hand to the regulating stage (R) and to the transmission unit (UB) and which establishes a connection between the telephone line (FL) and the transmission device (UB) that is D.C. isolated and permeable to the data signals (D), and which frequency separating filter establishes a D.C. connection between the telephone line (FL) and the regulating stage (R) which is permeable to the dialling pulses and blocks the data signals (D).
Patent EP-0026307-A1 (EP)
Inventor: FIRESTONE RAYMOND A
IPC: C07D233/64
Filed: 1980-08-14
Abstract: Organic sulfoxides having a latent allyl group bound to the sulfur are enzyme inhibitors of the suicide or Kcat type. They can be prepared by oxidation of the corresponding thio compounds.
Patent EP-0019306-A1 (EP)
Inventor: VAN DE KLOK KAREL JOZEPH
IPC: F16B12/50
Filed: 1980-02-11
Abstract: A connection structure between three profiles (1,3,4) being at an angle to one another and being interconnected with the aid of a coupling piece (2) having parts located in two profiles (3,4) and being fastened to thethird profile (1) with the aid of a bolt or the like, the position of which is such that the centre line of the bolt coincides at least substantially with the bisector of the angle between the profiles (3,4) receiving the parts of the coupling piece (2), whereby the coupling piece (2) and the two profiles (3,4) receiving the parts of the coupling piece have co-operating elements (10,21) being at an angle other than 90° to the longitudinal axes of the profiles (3,4) concerned.
Patent EP-0014525-A1 (EP)
Inventor: SWAIN MARK
IPC: B60R1/10
Filed: 1980-01-14
Abstract: A forward viewing aid for vehicle drivers is intended particularly for drivers driving on the other side of the road to that for which their vehicles are equipped. 
     It consists of a pair of mirrors (13, 14) arranged side by side so that the driver extends his field of view to see around obstructions ahead of the vehicle. One mirror (13) is a forward-facing mirror and reflections from this mirror are transmitted to the other mirror (14) which faces the driver. 
     In one arrangement the mirrors are in a box-like assembly supported adjustably on a stem (11) which is in turn mounted on a bracket (12) clamped to the vehicle. 
     To provide for the bracket (12)to be readily detached from the vehicle, there is a clamping arrangement by which the bracket (12) is only removable on lifting the vehicle bonnet.
Patent EP-0015649-A1 (EP)
Inventor: ATSUMI MASAHARU
IPC: H01L29/74
Filed: 1980-02-06
Abstract: A thyristor (20) is disclosed, which is preferably fabricated as a single thyristor device in an integrated circuit. The thyristor is made conductive by applying an ordinary gating voltage to the gate thereof. However, the thyristor can be kept in a conductive state, even though a current flowing through the anode and cathode thereof is once stopped, if the current is restored to flow therethrough again within a predetermined short time after when the current has stopped. The thyristor is comprised of a first transistor (11), a second transistor (12), both of which are also used in a typical thyristor component, a third transistor (23) which forms a Darlington connection with the second transistor (12), a resistor (22) which is connected between the base and the emitter of the third transistor (23) and a capacitor (21) which is connected between the base of the second transistor (12) and the emitter of the third transistor (23).
Patent EP-0015139-A1 (EP)
Inventor: SOREF RICHARD ALLAN
IPC: G02B26/08
Filed: 1980-02-20
Abstract: The matrix is used for switching optical signals between input and output single strand optic fibre light guides (10,11, 12, 17, 36, 53). The matrix is simple, relatively inexpensive, and easily constructed, and may be made in larger sizes than devices using solid crystalline materials. Switching is effected by the selective application of voltages to layers of nematic liquid crystal (21,39,41...) between parallel-sided prisms (16, 30,51 ...), causing either transmission or total internal reflectors of the light signal. Light absorbers (75A, 78A, 102A, ...) may be provided at end faces of the prisms not coupled to light guides. The light from the light guides is collimated, and polarizers (P13, P14, P15, ...) may be provided. Inactive regions between the prisms may be filled with material of similar refraction index, or may be provided with mirrors (not shown in Figure 8).
Patent EP-0038389-A1 (EP)
Inventor: RYALL MICHAEL LESLIE
IPC: F04D1/14
Filed: 1980-04-18
Abstract: A cone or barrel pump comprises a hollow rotary impeller (2) having at least a portion of its internal surface (6) of non-circular cross section providing the impeller with rotary internal pumping lobes (4). Consequently the pump does not require an internal drive shaft carrying vanes. The impeller (2) is preferably made of glass-reinforced plastics, and the arrangement provides an economic cone or barrel pump which is particularly immune from clogging.
Patent EP-0027682-A1 (EP)
Inventor: GOLOFF ALEXANDER
IPC: F02M59/36
Filed: 1980-07-18
Abstract: Pilot injection of a high cetane fuel (16) and main injection of a relatively lower cetane fuel (16a) is accomplished by providing dual fuel, rotary controlled, pilot and main injection apparatus. The apparatus has a first rotating valve (32) for starting and stopping pilot injection of the high cetane fuel (16) through a first nozzle (46) and for starting main injection of the lower cetane fuel (16a) through a second nozzle (46a), and a second rotating valve (32a) for stopping main injection of the lower cetane fuel (16a)
Patent EP-0044365-A1 (EP)
Inventor: SIMPSON VICTOR JOHN
IPC: F28F9/26
Filed: 1980-07-22
Abstract: A radiator (10) for use in hot water central heating systems is constructed from extruded aluminium alloy sections. One section having a tubular duct (12) extending therethrough and provided with fins (21) is used as the heat exchanger (11) which interconnects the flow header (24) and return header. These headers (24) each incorporate locking flanges (30. 32) which interlock with respective external slots (23) pre-formed in the fins (21) on each side of the heat exchanger (11). Pressure tight fluid connections between the headers (24) and the duct (12) in each heat-exchanger section are made by double-ended chamfered barrel nipples (34).
Patent EP-0014142-A1 (EP)
Inventor: SISSON ALBERT E
IPC: F02M51/00
Filed: 1980-01-21
Abstract: A fuel injector (10) is provided for each cylinder of an internal combustion engine, the injector including an electronically operated control valve (146) disposed between supply passage (42) and a timing chamber (98) to control the admission of fuel into and out of the timing chamber. A primary pumping plunger (62) and a secondary plunger (90) are axially spaced within the central bore of the injection body, and a normally closed injection nozzle (14) is situated at one end of the injector body. A mechanical linkage (30) associated with the cam-shaft of the engine drives the primary pumping plunger (62) against the bias of a main spring (18). The timing chamber (98) is defined between the plungers (62, 90) and a metering chamber (128) is defined between the secondary plunger (90) and the nozzle (14). 
     An electronic control unit responds to engine operating conditions, and delivers a timing and metering signal to the control valve (146) to close the valve and seal the timing chamber for a controlled period of time.
Patent EP-0030882-A1 (EP)
Title: Installation de transfert de produits manufacturés, notamment d'éléments de carrosseries de véhicules automobiles
Inventor: THIBAULT BERNARD
IPC: B65G35/06
Filed: 1980-11-28
Abstract: L'invention concerne une installation de transfert de produits manufacturés. Dans cette installation, la ligne de retour (3) comporte deux voies (16, 17) parallèles, séparées par une ligne médiane de supports centraux (18) soutenant la ligne supérieure (1) d'avancement, et extérieurement délimitées chacune par une structure latérale (19,20) formant arc-boutant pour ladite ligne supérieure (1) d'avancement, assurant ainsi une largeur d'assise et une rigidité d'ensemble compatibles avec l'assemblage par robots (15) et le dégagement nécessaire aux débattements des bras (15a) de ces derniers. Application au transport des éléments de carrosserie de véhicules automobiles.