baber/WOPTO huggingface dataset:
Patent EP-4060877-A2 (EP)
Title: Electric motor comprising a housing including the drive circuit and a separate terminal box
Inventor: CROSSON JEFFREY WILLIAM
IPC: H02K11/33
Filed: 2022-02-25
Abstract: A motor assembly (100) includes a housing (106) that comprises a mounting bracket (108), a first housing portion (110), a mid-frame (112), a second housing portion (114), an end frame (116) and a shroud (118). The mid-frame, bracket and first housing portion define a first compartment (122). The mid-frame, the second housing portion and the end frame define a second compartment (132). A terminal box (104) houses a first plurality of electrical components (144) and is attached to mid-frame, second housing portion and the end frame. A stator (128) is positioned within the first compartment and a second plurality of electrical components (136) driving said stator is positioned with the second compartment. Wires couple the stator to the second plurality of electrical components and other wires couple the second plurality of electrical components to the terminal box.
Patent EP-4162917-A2 (EP)
Inventor: GEORGE DAVID
IPC: A61H9/00
Filed: 2014-06-27
Abstract: An external ear canal pressure regulation device including a fluid flow generator and an earpiece having a first axial earpiece conduit fluidicly coupled to the fluid flow generator, whereby the earpiece has a compliant earpiece external surface configured to sealably engage an external ear canal as a barrier between an external ear canal pressure and an ambient pressure.
Patent EP-4223661-A2 (EP)
Inventor: GORDON ZACHARY
IPC: B65D43/02
Filed: 2022-12-21
Abstract: A resealable airtight storage jar assembly (100) that includes a portable jar body (102) defining a jar opening (106), an inner cap member (124) with an internal sidewall (306) extending from an upper wall (206) and an inner cap sidewall (136) extending from the upper wall and defining a threaded configuration corresponding to a threaded configuration defined on a sidewall (110) of the portable jar body (102), wherein the inner cap member is operably configured to have a hermetically sealed position covering the jar opening. The jar assembly also includes an outer cap member (122) with a lip (300) radially extending from a sidewall (130) thereon and to restrict longitudinal movement of the inner cap member thereover. The jar assembly also includes an elastomeric gasket (126) coupled to the inner cap member and operably configured to seat over and seal the jar body defining the jar opening.
Patent EP-4301668-A2 (EP)
Title: Flachlegbare volumenoptimierte verpackung
Inventor: LUTZENBERGER GEORG
IPC: B65D5/02
Filed: 2022-02-28
Abstract: Die Erfindung betrifft eine flachlegbare volumenoptimierte Verpackung (10), vorzugsweise aus Wellpappe, mit prismenförmigem Grundriss, die gebildet ist aus mindestens acht miteinander verbundenen, vorzugsweise aus einem einzigen Stück gebildeten, zu einem Ring (20) verbundenen Seitenwandteilen (21-28), von denen jeweils zwei im Wesentlichen parallel zueinander sind und die gleiche Seitenlange aufweisen, und einem ersten und einem zweiten, zu den Seitenwandteilen (21-28) im Wesentlichen senkrecht ausrichtbaren und zwischen die Seitenwandteile (21-28) faltbaren Bodenteil (31, 32; 41, 42), die jeweils an zwei Seitenwandteilen (21-28) angelenkt sind. Die Erfindung zeichnet sich dadurch aus, dass jedes der zwei Bodenteile (31, 32; 41, 42) drei Faltlinien (71-73, 74-76; 81-83, 84-86) aufweist, mittels denen die Bodenteile (31, 32; 41, 42) zumindest abschnittsweise in vier Lagen zwischen die Seitenwandteile (21-28) faltbar sind.
Patent EP-4239035-A2 (EP)
Inventor: MEI JIANGUO
IPC: C09K9/02
Filed: 2023-02-08
Abstract: An electrochromic polymer is comprised of a repeat unit comprising one or more meta-conjugated linkers (MCLs) and one or more aromatic moieties (Ars). Each of the one or more MCLs is partially conjugated with the one or more Ars at meta positions of the MCLs to form a polymer backbone of the electrochromic polymer. The electrochromic polymer undergoes an optical switching and a color change in an electrochromic device, which shows a high transparency and a high optical contrast.
Patent EP-4242545-A2 (EP)
Title: Apparatus management device, heat source system, management device, and apparatus management system
Inventor: NAKAHARA TAKAYUKI
IPC: F24F140/20
Filed: 2020-06-03
Abstract: Provided is a management apparatus (350) for managing a heat source device (310) that changes a temperature of a heat medium circulating through a heat source system (301). The management apparatus determines a standby time in accordance with a parameter relating to a circulation flow rate of the heat medium and prohibits a change operation of the capacity of the heat source device during the standby time. The change operation is an operation for changing a capacity of the heat source device to change the temperature of the heat medium The management apparatus comprises an outlet temperature sensor (63) that measures a temperature of the heat medium exiting from the heat source device. When a difference between an outlet temperature measured by the outlet temperature sensor and a target temperature is larger than a predetermined value, the prohibition of the change operation of the capacity of the heat source device to change the temperature of the heat medium is canceled.
Patent EP-4277439-A2 (EP)
Inventor: BERG MIGUEL
IPC: H04W88/08
Filed: 2017-08-17
Abstract: A method and transition device (200) for enabling communication of data between a remote radio unit (202) and a central baseband unit (204) in a wireless network. When detecting a first interface configuration used by the remote radio unit (202) and a second interface configuration used by the baseband unit (204), the transition device (200) configures interface functions, based on the first and second interface configurations. The interface functions are selected from a set of predefined interface functions (400A) associated with different interface configurations. The transition device (200) then establishes a data flow between the remote radio unit (202) and the central baseband unit (204) over the transition device (200), and performs conversion between the first interface configuration and the second interface configuration for data communicated in the data flow, using the selected interface functions.
Patent EP-4283447-A2 (EP)
Inventor: MORRIS JOHN JOSEPH
IPC: G06F3/0481
Filed: 2017-03-31
Abstract: In general, intelligent fuel dispensers are provided. In at least some implementations, an intelligent fuel dispenser can determine customer identities and/or other characteristics and provide customized fueling sessions based on the determined customer identities and/or other characteristics. In at least some implementations, the fuel dispenser includes a touchless interface allowing customers to complete fueling sessions with minimal physical contact with the fuel dispenser.
Patent EP-0002682-A2 (EP)
Inventor: SLINKARD WILLIAM E
IPC: B01J23/26
Filed: 1978-12-04
Abstract: The present invention provides an unsupported vanadium oxide catalyst containing chromium oxide, its preparation and its use in the vapor phase oxidation of lower aliphatic hydrocarbons. The catalyst with superior crush strength for the use in said reaction for the high yield conversion of said hydrocarbons such as n-butane to corresponding monocarboxylic acids such as acetic acid is prepared by the reduction of a vanadium oxide containing chromium catalyst. The catalyst is an unsupported one in that the vanadium oxide is a reduced vanadium oxide in which the vanadium ions have a valence less than five. The catalyst contains from about 1 to about 60 mole percent chromium oxide calculated as chromium (III) oxide.
Patent EP-0012072-A2 (EP)
Title: Bêta-lactones dérivées de l'acide 2-hydroxy cyclopentane carboxylique, procédé pour leur préparation et compositions pharmaceutiques les renfermant
Inventor: BUENDIA JEAN
IPC: C07D409/06
Filed: 1979-11-23
Abstract: Nouvelles β-lactones dérivées de l'acide 2-hydroxy cyclopentane carboxylique, leur procédé de préparation, leur application comme médicaments et les compositions pharmaceutiques les renfermant. L'invention concerne de nouvelles β-lactones de formule <IMAGE> dans laquelle R1 est hydrogène ou méthyle, R2 est soit X-Ar dans lequel X est oxygène ou méthylène et Ar est thiényle, thiazolyle, thiadazolyle ou phényle, éventuellement substitués par un ou plusieurs halogènes ou trifluorométhyles, soit -CH2-O-CH2-CH3; OH étant dans l'une ou l'autre des configurations possibles. L'invention concerne également le procédé de préparation des produits I, leur application à titre de médicaments et les compositions pharmaceutiques les renfermant. Les produits I possèdent des propriétés hypotensives.
Patent EP-0022477-A2 (EP)
Inventor: GRADL REINHARD DR
IPC: C01B25/46
Filed: 1980-06-12
Abstract: The invention relates to the decontamination of wet-processed phosphoric acid with the use of organic solvents in a plurality of extraction zones, of which each is comprised of a mixing zone and a separating zone, the solvent being immiscible or partially miscible with water. Resulting organic phase and the aqueous phase are contacted countercurrently with respect to one another, the organic solvent phase being dispersed in the aqueous phase. To this end, the invention provides for the aqueous phase to be admitted to the mixing zone at the onset of the extraction, and for organic phase and aqueous phase to be continuously admitted in a volume ratio of at least 2.5:1 to the respective extracting zones in an overall quantity sufficient to provide, in the mixing zones of the extraction zones, a volume ratio of organic phase to aqueous phase of at most 1:1, which is maintained therein.
Patent EP-0030727-A2 (EP)
Inventor: MATSUI HIROSHI
IPC: C12P13/08
Filed: 1980-12-12
Abstract: An L-valine-producing microorganism which is constructed by incorporation into a host strain of the genus Escherichia of a hybrid plasmid having inserted therein a DNA fragment with genetic information related to L-valine production which is derived from a donor strain of the genus Escherichia which is resistant to a valine analogue, is useful for the production of high levels of L-valine by fermentation.
Patent EP-0046574-A2 (EP)
Inventor: LECHNER ROBERT DIPL-ING
IPC: H03M1/46
Filed: 1981-08-20
Abstract: Der Erfindung liegt die Aufgabe zugrunde, den genannten Nullpunktabgleich so vorzunehmen, daß Langzeiteffekte berücksichtigt werden können. Erfindungsgemäß geschieht dies unter Verwendung eines an einen ersten Eingang des Vergleichers K angeschlossenen Nullabgleichkondensators CAZK, der zu Beginn der Abgleichphase, in der an beide Vergleichereingänge der Spannungswert Null gelegt ist, über ein Rückkopplungsnetzwerk RN mit den Vergleicherausgang in Verbindung gebracht wird, über das er in einen Ladungszustand versetzt wird, bei dem das Ausgangssignal des Vergleichers an der Entscheidungsschwelle zwischen den Gleichheit bzw. Ungleichheit der an den Vergleichereingängen anliegenden Analogwerten anzeigenden Ausgangssignalzuständen gelangt.
Patent EP-0046989-A2 (EP)
Inventor: TREITINGER LUDWIG DR
IPC: G01N27/12
Filed: 1981-08-27
Abstract: 1. A selective thin-layer gas sensor of high sensitivity and stability for detecting and measuring gaseous hydrocarbon impurities in the air on having a basis of tungsten oxide semiconductors on substrates made of quartz glass, oxidized silicon, or ceramic, wherein the electrical resistance of the tungsten oxide layer depends on the type and concentration of the gas to be detected, characterised in that the tungsten oxide semiconductor consists of a sputtered WO3-delta -thin layer, where 0 < delta < 0.2.
Patent EP-0049088-A2 (EP)
Inventor: HASEGAWA HIROSHI
IPC: H01H50/02
Filed: 1981-09-22
Abstract: n electromagnetic relay comprises a case (1) which accommodates an electromagnet (20), a group of resilient contacts (30) and an operating card (40). The case has an opening which is covered by a cover (10). The case and the cover include partition walls (2a, 2b; 12) which are integrally formed with the case and the cover, respectively, and which overlap each other when the cover is engaged with the case. The partition walls separate the electromagnet from the contacts, and thereby increases the withstand voltage of the relay.
Patent EP-0053921-A2 (EP)
Inventor: BISHOP RICHARD TIMOTHY
IPC: C05G3/00
Filed: 1981-12-03
Abstract: The invention concerns a method of forming aggregates of particulate material such as coal dust, mineral ores, sand, graphite, sawdust, fertilisers and the like by treating the particles with the reaction product of (a) an aqueous emulsion of a synthetic polymer containing acidic groups and (b) a basic substance which neutralises at least some of the acidic groups. (a) is preferably acrylic acid or methylacrylic acid copolymerised with a C1 and C4 alkyl acrylate or styrene or butadiene, and (b) is preferably an alkali and a polymer emulsion which imparts non-wetting properties to the particulate material is optionally added.
Patent EP-0036839-A2 (EP)
Inventor: GSELL LAURENZ DR
IPC: A01N47/18
Filed: 1981-03-16
Abstract: 4-N,N-Dimethylcarbamoyloxy-5-methylpyrimidines of the formula <IMAGE> in which R1 denotes C1-C4-alkyl, C1-C4-alkylthio-C1-C4-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-cyanoalkyl, C2-C5-alkenyl, C2-C5-haloalkenyl or C2-C5-alkynyl and n denotes the numbers 0, 1 or 2. A process for their preparation, their use in combating pests and their intermediates are described.
Patent EP-0057384-A2 (EP)
Inventor: FUCHS RAINER DR
IPC: C07C69/612
Filed: 1982-01-21
Abstract: 1. 4-Fluoro-3-halophenoxybenzyl esters of the formula (I)  see diagramm : EP0057384,P16,F2  in which R represents 2,2,3,3-tetramethylcyclopropyl or the radical  see diagramm : EP0057384,P16,F3  wherein R**5 represents hydrogen, fluorine, chlorine, bromine or optionally halogen-substituted C1 -C4 -alkyl and R**6 represents fluorine, chlorine, bromine, optionally halogen-substituted C1 -C4 -alkyl or phenyl which is optionally substituted by halogen and/or by optionally halogen-substituted radicals from the series comprising C1 -C4 -alkyl, C1 -C4 -alkoxy, C1 -C4 -alkylthio or C1 -C2 -alkylenedioxy, or wherein the two in which, further, R represents the radical  see diagramm : EP0057384,P16,F4 wherein R**7 represents phenyl which is optionally substituted by halogen and/or by optionally halogen-substituted radicals from the series comprising C1 -C4 -alkyl, C1 -C4 -alkoxy, C1 -C4 -alkylthio or C1 -C2 -alkylenedioxy and R**8 represents isopropyl or cyclopropyl ; R**1 represents hydrogen or cyano and X represents chlorine or bromine.
Patent EP-0065680-A2 (EP)
Inventor: MULLER RALPH
IPC: B25C1/04
Filed: 1982-05-06
Abstract: 1. Device for driving in nails (1) with heads (14) or the like, comprising a guide foot (6) with an ejection channel (7) fastened on a housing (4), for guiding a driving-in ram (8) in movable relationship, and comprising further a magazine (5) which is mounted on the said guide foot (6) and whose guide run (16) opens into the said ejection channel (7), characterized in that at least one groove (17) is provided in the wall (15) of the ejection channel (7) opposite the said guide run (16), which said groove (17) is provided with a stop face (18) for the said head (14) of the nail (1) to be driven in, extending substantially perpendicularly to the said ejection channel (7) and ending by an inclined face (19) in the said ejection channel (7).
Patent EP-0068164-A2 (EP)
Inventor: MALAVIYA SHASHI DHAR
IPC: G11C11/41
Filed: 1982-06-02
Abstract: A two state memory cell includes a bipolar transistor (11) and a tunnel diode (16) shunted across the base-collector junction thereof. A constant operating current is established through the transistor (11) and the tunnel diode (16). The voltage across the tunnel diode (16) may thus be maintained at one of two stable levels, while the bipolar transistor (11) is kept on regardless of the tunnel diode voltage, which determines the ZERO or ONE state of the cell.Since the transistor (11) is not switched on and off when the memory state (corresponding to the two tunnel diode voltage levels) changes, memory cell switching speed is not degraded by transistor switching delay. Moreover, since the current in the tunnel diode (16) is maintained constant, preferably at a value midway between the tunnel diode peak and valley currents, the noise margin of the memory cell is enhanced and the possibility of false switching reduced. The tunnel diode/bipolar transistor combination may be formed on a semiconductor substrate as an integrated structure, thereby providing a high density memory cell.
Patent EP-0096088-A2 (EP)
Inventor: BERNARD TONI
IPC: B01L3/02
Filed: 1982-06-04
Abstract: 1. Plunger type burette mounted on a flask with a cylinder-plunger-valve system for supplying fluid from a flask-ype container and means of indicating the corresponding quantity of fluid which has been supplied, characterized in that the plunger (1) is connected rigidly to a casing (3), in that the casing (3) at least partially engages over the cylinder (4), in which the plunger (1) is arranged so that it can be slid, in that a hand drive (5) is provided for sliding the casing (3) with plunger (1) in relation to the cylinder (4), in that the cylinder (4) is fixed directly in a valve block (6), in that the valve block (6) includes incorporated in it a suction valve (8) and a delivery valve (7) and can be fixed to the flask-type container (9), in that switching means are arranged for generating pulses for indicating the relative movement of the casing (3) in relation to the cylinder (4) and in that an electronic digital display (13) is provided, which operates in conjunction with the switching devices (pulse generation 17).
Patent EP-0077438-A2 (EP)
Inventor: SPECTOR LEE
IPC: A63H1/00
Filed: 1982-07-21
Abstract: There is provided an air-driven top comprising a turbine chamber wherein air, delivered by an air delivery tube axially through an axial passage, is directed gradually into horizontal air passages in the turbine chamber, and smoothly accelerated such that rotational velocities as high as 25,000 R.P.M. have been measured, using human lung power as the air source. The air passages are separated by turbine vanes of uniform thickness. The air passages extend from substantially radial inner ends continuous with the axial passage in a spiral to substantially tangential outer ends continuous with air discharge ports at the periphery of the top. The top further comprises means for forming an axial point to support the top during rotation and means for generating a whistling sound during rotation.
Patent EP-0073993-A2 (EP)
Inventor: SCHUTT HERMANN DR
IPC: C07C315/04
Filed: 1982-08-21
Abstract: Optically pure  alpha -aminophenylacetic acids which are substituted on the  alpha -phenyl ring, of the general formula I <IMAGE> in which R<1>, R<2>, R<3>, R<4>, R<5>, R<6> and n are as defined in the description, an enzymatic process for their preparation by stereoselective cleavage of suitable racemic derivatives of the abovementioned amino acids, followed by conversion into the D- or L-amino acids, and their use as intermediates in the preparation of medicines.
Patent EP-0075238-A2 (EP)
Inventor: WEITZ HANS-MARTIN DR
IPC: C07C69/007
Filed: 1982-09-13
Abstract: Verfahren zur Herstellung von 3-Alkyl-3-acyloxy-4-hydroxy-1-butenen, bei dem man 3-Alkyl-3,4-epoxy-1-butene mit Carbonsäuren und Kupfersalzen von Carbonsäuren behandelt.
Patent EP-0116097-A2 (EP)
Inventor: LAHODA EDWARD JEAN
IPC: C01G43/00
Filed: 1982-05-20
Abstract: A method of recovering uranium from an aqueous calcium fluoride slurry is disclosed. The pH of the slurry is first adjusted to between 2 and 3 using an acid such as nitric acid. The supernatant fluid is then separated from the remainder of the slurry, as for example, by permitting the slurry to settle for several days. Finally, the uranium is removed from the supernatant fluid which can be accomplished by using an ion exchange column or by precipitation with water glass. The steps of the invention can be repeated on the remaining slurry to reduce the uranium level as desired.
Patent EP-0072335-A2 (EP)
Inventor: BERLIET REGIS
IPC: D04H3/147
Filed: 1982-07-29
Abstract: The invention relates to a process for producing fabrics formed from a lap of parallel warp yarns (2) thermofused at their intersection points with a weft yarn (4). The warp (2) and weft (4) yarns are pressed at their intersection points in order to produce an outward deformation of the lateral parts of the weft yarn (4), whilst the central part of this yarn (4) remains virtually undeformed. Then, a high-frequency alternating electrical field (8) intended for carrying out the thermofusing is applied mainly to these outwardly deformed parts of the yarns. The process is characterised in that, before the thermofusing, the yarns (4) are impregnated (18) with a liquid compound with high dielectric losses, such as water (20). The invention is used for the production of thermofused fabrics. <IMAGE>
Patent EP-0098932-A2 (EP)
Inventor: ECKER MARIO E
IPC: H01L23/40
Filed: 1983-05-06
Abstract: @ A multi-level integrated circuit packaging system has a primary support frame (N), an array of secondary support frames (H) mounted in said primary support frame and an array of single chip carriers associated with each secondary support frame. An integrated circuit is encapsulated in each single chip carrier, which has an insulated wiring pattern with EC wells and delete lands (d). The secondary and primary support frames also have EC pads so that a change capability exists to any electrical signal path terminating on the chip.
Patent EP-0103950-A2 (EP)
Inventor: HENRIKSEN HENRIK C O NEA LINDB
IPC: H03K17/73
Filed: 1983-07-15
Abstract: To protect a thyristor switch in a pulse generator for an electrostatic precipitator it is desirable to control the spark-over rate in the precipitator. A first spark-over starts a measurement of the difference between the number of spark-overs and the number of times a pre-selected cooling period (p k ) has passed after the first spark-over and the measurement is stopped when the difference becomes 0. The measurement is started again the next time a spark-over occurs and one or more relevant running parameters of the precipitator are influenced in such a way as to diminish the probability of a further spark-over when the difference exceeds a given value.
Patent EP-0110600-A2 (EP)
Inventor: CUNNINGHAM DOUGLAS JAMES
IPC: G02B5/08
Filed: 1983-11-10
Abstract: @ The case (14) of a vehicle rear view mirror assembly can be tilted between a normal and an anti-dazzle position by means of a lever (50). A mounting element (24) is secured at a first end (22) to the body of a vehicle mirror. The case (14) is pivotally mounted on the mounting element (24) adjacent to the first end (22) thereof. The lever (50) is connected to the other end of the mounting member (24) by a hinge (52). A coupling element (54,62) has one end connected to the mounting element (24) adjacent to the first end (22) thereof and has its other end rigidly connected to the lever (50) adjacent to the inge (52). The length of the coupling element (54, 62) differs from the distance between the hinge (52) and said end location so that the coupling element (54, 62) has two stable states with its mid point respectively in front of and behind the plane containing the hinge (52) and said first end (22).