baber/WOPTO huggingface dataset:
Patent EP-4235899-A2 (EP)
Inventor: ZHANG XUN
IPC: H01M10/0566
Filed: 2021-03-12
Abstract: A separator for an electricity storage device, comprising a polyolefin microporous membrane as a substrate and a surface layer formed on at least one side of the microporous polyolefin membrane, whereina polyolefin contained in the polyolefin microporous membrane has one or more types of functional groups, andafter housing in the electricity storage device, (1) the functional groups undergo a condensation reaction with each other, (2) the functional groups react with a chemical substance inside the electricity storage device, or (3) the functional groups react with other types of functional groups, to form a crosslinked structure.
Patent EP-4236368-A2 (EP)
Inventor: SCHEEK MATTIAS JEFFREY
IPC: H04R9/04
Filed: 2018-10-26
Abstract: A loudspeaker device comprises first and second diaphragms (12, 14) arranged co-axially in an opposed relation to each other to cancel mechanical vibrations. Each diaphragm has multiple voice coils, with the voice coils of the first and second diaphragms (12, 14) arranged in the same plane to reduce the height of the loudspeaker device.
Patent EP-4245284-A2 (EP)
Title: Connecting and container system with inclined frangible line
Inventor: RAHMEL MARCUS RAINER
IPC: A61J1/20
Filed: 2016-06-14
Abstract: The present invention relates to a connecting system for providing a fluidic connection, preferably between containers, wherein the connecting system comprises at least two connecting arrangements configured to provide the fluidic connection, namely a first connecting arrangement and a second connecting arrangement, which in an initial state are each fluidically sealed, wherein the first connecting arrangement comprises an, in particular, film-like, brittle and/or unstable opening region, is deformable outside the opening region and is configured such that the deformation causes the first connecting arrangement to open in the opening region.
Patent EP-4239329-A2 (EP)
Inventor: TAYLOR STEPHEN
IPC: G01N27/623
Filed: 2015-07-22
Abstract: An ionising apparatus for ionising a sample of gaseous fluid. The ionising apparatus comprises an ioniser configured to provide reactant ions; an ion modifier configured to modify the reactant ions, and a reaction region arranged to receive the modified reactant ions and a sample and to combine the sample with the modified reactant ions to ionise the sample for analysis by a detector configured to identify a substance of interest in the sample.
Patent EP-4239005-A2 (EP)
Inventor: CHRISTENSEN STEPHEN
IPC: C08G59/24
Filed: 2014-08-08
Abstract: Methods and formulations for distortional thermosets are disclosed that display enhanced composite mechanical performances and robust sorption resistance. The composition includes an epoxy resin of formula (I):
     
and a diamine curing agent. The resultant distortional thermoset compositions possess superior out-life requirements and advantageous reaction kinetics for preparing prepreg compositions and materials.
Patent EP-4252721-A2 (EP)
Inventor: HONEYFIELD EVAN
IPC: A61F2/966
Filed: 2018-10-10
Abstract: An implantable device delivery system is disclosed. The delivery system includes a constraining member situated between an interior layer and an exterior layer of a cover. The interior layer of the cover is disposed about an implantable medical device, and the exterior layer of the cover extends over a portion of the interior layer. The cover is generally tapered to minimize deployment forces. The constraining member is disposed about a portion of the interior layer and operates to constrain the implantable device to a delivery configuration. The cover and the constraining member are generally configured to be removed concurrently during deployment of the implantable device.
Patent EP-4254816-A2 (EP)
Inventor: SHICHINO TAKAHIRO
IPC: H04B5/00
Filed: 2019-10-25
Abstract: A power receiving apparatus (200) comprises a power receiving means (203) for wirelessly receiving power from a power transmitting apparatus (100), and a communication means (202, 204) for performing communication with the power transmitting apparatus wherein the communication means transmits (S402, F303) identification information of the power receiving apparatus using a first frequency, transmits (S402, F304) to the power transmitting apparatus information representing whether the power receiving apparatus can perform an authentication using a second frequency different from the first frequency, and receives (S405, F307) from the power transmitting apparatus information representing whether the power transmitting apparatus can perform an authentication using the second frequency.
Patent EP-4257002-A2 (EP)
Inventor: DUA BHUPESH
IPC: A43B9/02
Filed: 2017-11-30
Abstract: An article and method includes a nonwoven textile forming at least part of an upper of an article of footwear and binding fibers entangled with fibers of the folded portion and the major portion, the edge being secured, at least in part, to the major surface. The nonwoven textile is comprised of fibers and has a major portion and a folded portion, the folded portion including an edge of the nonwoven textile folded over to bring the edge in contact, at least in part, with a major surface of the major portion to form a folded edge.
Patent EP-4317715-A2 (EP)
Inventor: ROTH ERIC
IPC: F16B37/04
Filed: 2020-10-16
Abstract: A conveyor that includes a conveyor frame, a first guide rail assembly, a divert unit having a switch assembly, and an alignment key is described. In this regard, the first guide rail assembly is positioned on a first portion of the conveyor frame such that rails of the first guide rail assembly extends along a length of the conveyor. In some examples, the first guide rail includes a first guide rail and a second guide rail positioned parallel to the first guide rail. Further, the first guide rail defines a groove along a length of the first guide rail assembly. Furthermore, according to some examples, the switch assembly defines a key slot. The key slot is adapted to enable the alignment key to pass through the key slot and further into the groove of the first guide rail, thereby, aligning the switch assembly on the first guide rail.
Patent EP-0030292-A2 (EP)
Inventor: WHITE JAMES MERRILL
IPC: H04N5/376
Filed: 1980-11-18
Abstract: A charge transfer device incorporating Laplacian thresholding with an imaging array (1) operated in delay and integration mode to generate an array of charge packets corresponding to the light intensity at the picture elements of an irradiating image. The charge packets are gated in parallel to a line image storage array (7) that stores n rows of charge packets in a columnar relation. A replicator circuit (11) generates a replicated sum charge for each column of charge packets of the line image storage array. Each replicated sum charge corresponds to the sum of the n charges stored in a column (13) at a particular instant in time and the charge stored at the (n+1)/2 position of each column is the middle charge for the associated replicated sum charge. Parallel delay gating electrodes (15) gate a row of replicated sum charges to an area average serial shift register (17) at the same time that a row of corresponding middle charges is gated into a focused element serial shift register (9). The serial shift registers are gated synchronously in a serial fashion and, as the registers (9, 17) are gated, the endmost n replicated sum charges are summed by a horizontal summer (26) and 1/n 2  of the sum is subtracted by a comparator (23) from an associated central charge stored in the focused element serial shift register (9). The difference is the Laplacian for the central charge. The output of the focused element serial shift register, the summer output, and the Laplacian uare useful for subsequent image processing.
Patent EP-0037117-A2 (EP)
Inventor: NAKATSUKA KIYOHARU
IPC: D06P1/52
Filed: 1981-03-30
Abstract: An aqueous liquid dye composition is described which contains 10 to 50 parts by weight of C.I. Reactive Blue 19, 1 to 40 parts by weight of a condensation product of formaldehyde with naphthalenesulfonic acid which may be alkylated, 0.1 to 10 parts by weight of a nonionic surfactant having an HLB of 9 to 20, and 20 to 80 parts by weight of water. This liquid dye composition has a good storage stability, and shows a sufficient solubility in an aqueous alkali liquor so that it is particularly suitable for dyeing cellulosic fibers by a one-bath pad-batch method.
Patent EP-0047573-A2 (EP)
Inventor: FLOYD DAVID H
IPC: B43K19/16
Filed: 1981-05-14
Abstract: A cosmetic pencil for use in the topical application of eye shadow, eye liner, lipstick, or the like. The pencil comprises an outer sheath or barrel and an inner core of a cosmetic composition. The barrel is composed of polyethylene and contains from 5% to 20% by weight of hydrogenated castor oil. The cosmetic pencil can be readily sharpened through use of a conventional pencil sharpener, and the addition of the hydrogenated castor oil provides the barrel with increased toughness, easier sharpening characteristics, as well as substantially reducing stress cracking of the barrel at elevated temperatures.
Patent EP-0051448-A2 (EP)
Inventor: TEUMER ROGER G
IPC: B41J2/09
Filed: 1981-10-28
Abstract: A liquid drop (i.e. ink jet) printing system is disclosed of the type wherein many parallel drop streams (2) are continuously generated. Selected drops from each stream are deflected laterally to address the multiple pixels of a segment of a raster image scan line. The scan line segments (5) addressed by each stream collectively compose a full scan line (3) of a raster image. The drops are deflected by electrostatic fields titled relative to the scan line to compensate for drop placement errors due to the relative motion between a target (4) and the drop generator (10). The tilted fields are created in the spaces (30) between interleaved teeth (31, 32) of two electrode members resembling garden rakes. The teeth are triangular, in cross-section at least partially, to tilt the fields. In addition, a drop collection gutter (46) is positioned adjacent each tooth of one of the rake members. The gutter collects drops from adjacent streams not intended for making a target. The drops within adjacent streams are swept in opposite directions. The alternately tilted (clockwise and counterclockwise) deflection fields and the appropriate sweep direction are selected for a given target direction of travel. The rake members move apart during start up and shut down of the drop streams.
Patent EP-0056921-A2 (EP)
Inventor: GUILLON JEAN-CLAUDE
IPC: H03K4/62
Filed: 1981-12-22
Abstract: Device for a television receiver in which the energy required to generate the current crossing the vertical deflector (9) is drawn from the line return pulses with the aid of a filtering means (4, 8) in series with a controlled breaker (5, 6, 7) which, in each line, is conductive for a time which depends on the index of this line, the vertical deflector (9) being in series with a linking capacitor (10) whose average voltage across its terminals is maintained substantially constant with the aid of a static regulating loop (30).   The voltage across the terminals of the linking capacitor (10) is introduced into the static loop via a sample-and-hold circuit (34, 40) which, in each vertical scan return period, stores a signal representing a voltage and maintains the latter practically constant for the vertical scan period, and which is preceded by a correcting network (41, 41a) making it possible to increase the open-loop gain of the static loop.
Patent EP-0042827-A2 (EP)
Inventor: BERGSTROEM KARL OVE
IPC: A61Q19/00
Filed: 1981-06-10
Abstract: A pharmaceutical steroid composition for topical application producing a minimum of skin irritating effects. The composition comprises a corticosteroid in a multiple emulsion vehicle. 
     A process for the preparation of the composition.
Patent EP-0056258-A2 (EP)
Inventor: CSAK BELA DR
IPC: E04H9/02
Filed: 1982-01-08
Abstract: 1. An oscillation-damping supporting bearing for buildings, which is built in between a foundation (A) and a wall structure (B) and comprises a spring system, which includes a movement damping member and an energy absorption member, the movement damping member being of sandwich-type construction (5, 6), which is made up as a layer structure composed of rubber plates (5) and steel plates (6) disposed therebetween, and the energy absorption member extending into the opposing surfaces of the foundation (A) and the wall structure (B) and encompassing a number of steel mandrels (3), characterized in that said mandrels (3) extend freely through said sandwich-type structure (5, 6) and are unsuited for receiving loads greater than those of the maximum load due to wind pressure.
Patent EP-0057854-A2 (EP)
Title: Automatic telephone answering machine
Inventor: NEUMANN DIRK DIPL-ING
IPC: H04M1/64
Filed: 1982-01-27
Abstract: 1. Automatic telephone responder for emitting at least one predetermined announcement text into the telephone line, comprising a microprocessor-controlled, electronic text transmitter (13) for transmitting text portions which are stored in digital form in set-value memories (3), one announcement text each being composed of preset text portions and variable text portions consisting of digits and being insertable in said pre-set text portions, characterized in that, for each text portion corresponding to a freely selectable number, a mechanically controlled preselection switch (14) having a plurality of switch positions is provided, whereby one number out of the aggregation of the integral numbers from 0 to 9 or an "off"-position, is associated with each switch position, and whereby the respective position of a preselection switch determines which of the stored numbers is inserted in program-controlled manner in said announcement text as a variable text portion at a position which is preselected by said switch.
Patent EP-0057895-A2 (EP)
Title: Dispositif d'allumage direct de combustibles solides pulverisés pauvres dans des chambres de combustion froides
Inventor: DELAPLACE LUCIEN
IPC: F23D17/00
Filed: 1982-02-02
Abstract: Ce dispositif permet l'emploi de combustibles solides pulvérisés pauvres (charbon, lignite, tourbe) et de leurs dérivés pendant les périodes de démarrage à froid et de soutien aux basses charges chambres de combustion. Le brûleur d'allumage (1) comporte un allumeur d'appoint et d'alllumage fonctionnant avec du gaz produit par la gazéification (6) du combustible pauvre et un allumeur principal fonctionnant avec le combustible pauvre pulvérisé (5). L'air de combustion est réchauffé (10) par le gaz produit par la gazéification (6). En particulier, l'air de combustion envoyé à la sortie de l'allumeur d'allumage est mis en turbulence. Application: Appareils divers à combustion y compris les générateurs de vapeur des centrales thermiques.
Patent EP-0084616-A2 (EP)
Inventor: VON BLUCHER HUBERT
IPC: D06N3/14
Filed: 1982-11-11
Abstract: Die Erfindung betrifft ein wasser- und luftdichtes, feuchtigkeitsleitendes Textilmaterial (1), das eine Beschichtung (3) aus koaguliertem Polyurethan, das vorzugsweise eine große Anzahl von Mikroporen besitzt, aufweist und eine Wasserdampfdurchlässigkeit von mehr als 5000 g/m² · 24 h besitzt.
Patent EP-0070140-A2 (EP)
Inventor: MURPHY MARTIN ANTHONY
IPC: B01D3/14
Filed: 1982-07-07
Abstract: A method for improving the separation of a feed into a distillate and a bottoms product is disclosed. The subject invention includes a first distillation zone (20) and a second distillation zone (30), each having rectification zones (22, 32) and stripping zones (24, 34). Bottoms from the first stripping zone (24) are passed into the second distillation zone (30). Distillate from the second rectification zone (32) is removed utilizing a fluid evacuation means (40) and returned to the first stripping zone (24). Preferably, the fluid evacuation means (40) is a steam ejector.
Patent EP-0074853-A2 (EP)
Inventor: DINICOLANTONIO ARTHUR ROBERT
IPC: B01J19/00
Filed: 1982-09-14
Abstract: A hydrocarbon cracking furnace has process fluid conduit tubes (1) provided with a bend (13) or arranged to develop a bend at elevated temperature such that at least a part of the longitudinal thermal expansion generated in the tubes in use of the furnace is taken up by the bend.
Patent EP-0102571-A2 (EP)
Inventor: ZIMMER WILLIAM FREDERICK
IPC: B24D3/20
Filed: 1983-08-18
Abstract: An organic polymer-bonded grinding wheel made by wetting abrasive grain with a liquid plasticizer or pick-up agent, adding a powdered organic bond to said pick-up agent wetted abrasive grain, molding the abrasive pick-up agent powdered bond mix. and firing the molded article to cure the organic polymer in the bond and wherein the pick-up agent is composed of a mixture of furfuraldehyde and a rubber, particularly butadiene-acrylonitrile rubber.
Patent EP-0109532-A2 (EP)
Inventor: CLEMENTINI LUCIANO
IPC: C08F255/02
Filed: 1983-10-12
Abstract: The invention relates to olefinic polymers characterized by the presence of free carboxylic groups arranged along the polymeric chain, obtained by radicalic grafting of unsaturated carboxylic acids onto the chain of the olefinic polymer. The products so obtained exhibit in particular a high adhesion to metals. The manufacturing process is based on the use of at least two different organic peroxides, having different reactivities.
Patent EP-0094794-A2 (EP)
Inventor: GARGINI ERIC JOHN
IPC: H04N7/173
Filed: 1983-05-12
Abstract: A communications system comprising at least one exchange, television signal sources located at the exchange, subscriber units each connected to the exchange by a respective direct communications link and provided with a television signal receiver, and selectors located at the exchange for selectively connecting the television signal sources to the communications links. The subscriber units have transmitters for applying data signals to their respective communications links for transmission to the exchange to control the selectors and for transmitting general data to the exchange. The subscriber units may each comprise two subscriber stations each of which has a respective television receiver and data signal transmitter. Each subscriber station is associated with a respective exchange-located selector controlled by that subscriber stations transmitter. Signals transmitted to the subscriber stations are frequency division multiplexed, each subscriber station receiver being tuned to receive a respective one of the FDM signals. Signals transmitted to the exchange are time division multiplexed under the control of a timing signal transmitted from the exchange, the exchange being responsive to said timing signal to identify the source of data signals received from each one subscriber unit.
Patent EP-0097510-A2 (EP)
Inventor: KUDER JAMES E
IPC: G11B7/246
Filed: 1983-06-20
Abstract: Provided is an erasable recording medium and a method for recording and erasing same. The erasable recording medium comprises a thermally stable substrate and a polymeric layer deposited on the substrate comprised of a polymer exhibiting:
     (i) a Vicat softening point of from about 45 to 120°C;   (ii) a surface tension in dynes/cm and a melt viscosity in poise in the temperature range of from about 140° to 200°C such that the ratio of said surface tension to melt viscosity at some point within said temperature range is at least 2:1; and   (iii) a temperature for the onset of thermal degradation of at least 250°C.   
     The recording medium has excellent dimensional and mechanical stability on storage, readily and easily records information and yet has an ability to be easily and completely erased when erasure is desired.
Patent EP-0113248-A2 (EP)
Title: Forming necks on hollow bodies
Inventor: SLADE MARK NEIL
IPC: B21D51/26
Filed: 1983-12-29
Abstract: A thin-walled hollow body open at one end, e.g. a metal can body (76), is given a terminal neck (74) by engaging a primary chuck nose (22) sealingly in the open end and pressurising the body internally to pre-stress it and hold it against a lift pad (16); the latter is lowered so that the sidewall end portion (80) is progressively rolled by forming rolls (46) to form the neck partly in free space (38) and partly against a secondary chuck nose (30) which maintains the pressure seal when the seal between the sidewall and the primary chuck nose is broken. In a modification, the rolls (46) may be withdrawn early, so as to leave a terminal flange on the can body.
Patent EP-0108657-A2 (EP)
Inventor: HIYANE MASAO
IPC: B25J9/08
Filed: 1983-09-22
Abstract: A multi-articulated robot comprising a plurality of articulations. The robot comprises a plurality of articulation units (1), each of which comprises a drive means (15) and has connecting portions (6,10) disposed at both ends thereof for connection with the other articulation units.
Patent EP-0118650-A2 (EP)
Inventor: SEILER MARTIN
IPC: B60R22/40
Filed: 1983-04-07
Abstract: Reel comprising a support body (2), a shaft (3) which rotates in the support body, the end of which shaft extends longitudinally, protruding on the outside of the support body, and which is connected at its centre to one end of a seatbelt; blocking means (20, 25, 32) intended to halt the rotation of the shaft either under the effect of a sudden angular acceleration imparted to the shaft of the belt (3), or under the effect of a linear acceleration imparted to the support body (2) in any direction. The support body (2) has two plates (7) and (8), each equipped with a pair of tapped holes (11) intended to receive screws (12) for fixing a side cover (13). A plate (7) comprises two series of tapped holes (14), which are concentric with the axis of rotation of the shaft (3), these holes being separated from one another by a series of holes (15) of larger diameter, which are also concentric with the axis of rotation of the shaft (3). <IMAGE>
Patent EP-0108728-A2 (EP)
Inventor: CHIAVACCI PAOLO
IPC: A61F11/10
Filed: 1983-11-03
Abstract: Ear protection in the form of individual plugs of acoustically absorbant flexible cellular material has a composite structure which includes a tip of similar or smaller diameter made of less flexible material to be gripped manually when inserting or removing the plug. The stiffer tip allows the flexible part of the body to be thrust into position, adapting to the local ear hole profile, without direct manual precompression of the flexible body, with hygienic advantages. The plug bodies and tips may be of expanded polyolefin, cellulose acetate or polyurethane material, but pref. both parts of the plug are made of an expanded vinyl chloride polymer or copolymer, the absorbant body of the plug having an apparent density of 0.01-0.2 g/cm3 and the tip having a density of 0.13-0.22 g/cm3, if of similar diameter, or 0.9-1.1 g/cm3 if of reduced diameter: a small diam. tip or stalk may be supported by an intermediate zone of 0.13-0.22 g/cm3.   Example formulations quoted for the plug components were based on 'Sicron 730' (RTM) PVC with varying proportions of dicotylphthalate and benzyl butyl phthalate plasticizers and azodicarbonamide blowing agents, together with other fillers and stabilizers. The base of a mould cavity was partly filled with a plastisol for producing the denser structure and topped up with a plastisol for producing the lighter structure, the products being obtained either as individual mouldings or, pref. stamped from a bed of matl. to intersect the density change interface.
Patent EP-0119575-A2 (EP)
Inventor: MALABARBA ADRIANO
IPC: C07H17/00
Filed: 1984-03-12
Abstract: The present invention is directed to the essentially pure preparation of an antibiotic substance arbitrarily designated antibiotic L 17054. This antibiotic substance is obtained from the known antibiotic substance named teicoplanin (formerly teichomycin) by chemical treatment. The new compound and the pharmaceutically acceptable salts possess antimicrobial activity.