baber/WOPTO huggingface dataset:
Patent EP-0353825-A1 (EP)
Inventor: HOLTEN PETRUS ADRIANUS JOSEPHU
IPC: H01K1/32
Filed: 1989-07-31
Abstract: The electric incandescent lamp according to the invention has a lamp vessel (1) comprising a second wall portion (6) opposite to a neck-shaped first wall portion (4). Between the largest diameter (3) and the second wall portion (6) is disposed a third mirror-­coated wall portion (7,7′), which is mainly curved in axial section along the arc of a circle, whose centre (8,8′) is located on the other side of the axis of symmetry (2) and of the largest diameter (3). The filament (10) has a plane of symmetry passing through the axis of symmetry (2) and extends on either side of a second plane through said axis at right angles to the first plane. The lamp produces together with an external reflector a narrow beam with a high luminous flux at the centre thereof.
Patent EP-0416173-A1 (EP)
Inventor: HIAGASHINO JUNICHI
IPC: G06F15/18
Filed: 1989-08-23
Abstract: The invention provides a perceptron device with an improved learning behaviour. The training is effected by alternating forward propagating steps wherein an input vector is presented and the processing result compared to an associated target vector; and backward propagating steps wherein the comparison difference, by means of a learning rate is used for updating th network parameters. Improvement is attained by two stratagems.
     a) the learning rate is eta i  = eta o  x M/KN, wherein N is the number of inputs to the processing element fed by the parameter value to be updated, K is the number of outputs from that processing element and M is the number of inputs to a processing element of the next layer;   b) the learning is done in three steps, first forward propagation, then backward propagation, then again forward propagation. The improvement attained by the updating is compared to a discrimination level. If the improvement is bigger, the learning rate is decreased, if smaller, the learning rate is increased.
Patent EP-0433495-A1 (EP)
Inventor: GEMESIO DIEGO
IPC: B60R9/058
Filed: 1989-12-15
Abstract: The bar is constituted by two fixed (side) ele­ments (1, 3) and a movable (central) element (5) mounted telescopically relative thereto. 
     Said movable element (5) carries at at least one of its ends an inner plate (11) firmly secured thereto, drilled and threaded at (13); at least one fixed element (3) carries a fixing plate (25) drilled at (27), through which a fixing pin (29) passes and is inserted in a threaded hole (13) of the plate (11) of the element (5); provided on the opposite side is either an analogous system with a plate (11) and counter plate (25) or a system of fixing by means of a transverse bolt (19) fixing the inter­mediate element (5) to the fixed element (1). 
     The bar thus mounted is supported on the roof of the motor-car by appropriate feet (7) resting on supports (9) of scratch-resistant plastic material; fixing to the motor-car is ensured by conventional anchoring brackets (33) in turn fixed to the support­ing feet (7) of the bar by conventional means.
Patent EP-0360612-A1 (EP)
Inventor: WILSON MICHAEL DR
IPC: C02F1/44
Filed: 1989-09-22
Abstract: A process for producing a non-toxic solution of at least one water soluble solid (8) substantially free of micro-organims which process comprises retaining the solid (8) in a container (1) provided with a selectively permeable membrane (7) in contact with the solid (8) and contacting the opposed side of the membrane (7) with water for a predetermined minimum period of time so as to allow the water to enter the container (1) by osmosis but to prevent the passage into the container of micro-organisms from the water. The solution may be an oral rehydration therapy, drinking water, a solution of drug, dried blood product, or blood- or plasma-substitute for administration to a patient or a nutritional suspension of dried nutritional substance, milk solids or partly dehydrated food. Containers for use in the process are also described.
Patent EP-0365164-A1 (EP)
Inventor: MOOMAW DAVID E
IPC: A63H29/24
Filed: 1989-09-29
Abstract: A toy top launcher (10) simulating a space shuttle is disclosed for launching a rotating top (22) having a circular enlarged end (26) and a gear (46) adjacent the opposite end onto a flat surface. The top launcher has a chamber (20) for supporting the enlarged ends of a plurality of tops in a row. A discharge station is provided for discharging the leading top from the chamber to a starting launching position on a launch pad (24). The launch pad has a pair of spaced elongated edges defining an open-ended elongated slot (82) having a gear rack (84) along one edge thereof. A launch slider (92) is mounted for reciprocal movement on the launch pad, and in one direction of movement engages the top and urges the gear thereof into meshing engagement with the gear rack. Further movement of the slider imparts rotation and forward motion to the top, expelling the top (22) from the open-end of the slot.
Patent EP-0360656-A1 (EP)
Inventor: PLANCHE JEAN-PASCAL
IPC: C08L95/00
Filed: 1989-09-08
Abstract: Bitumen-polymer compositions are prepared, between 100 DEG C and 230 DEG C, by mixing bitumen with a copolymer of styren and a conjugated diene and a coupling agent susceptible of providing sulfur, the copolymer and the coupling agent being added to the bitumen either directly or in the form of a mother solution in hydrocarbonaceous oil, and by maintaining the mixture under stirring conditions between 100 DEG C and 230 DEG C during at least ten minutes. The coupling agent is formed either by associating sulfur and/or hydrocarbon polysulfur to at least one sulfur-donor or non sulfur-donor curing accelerator or it consists of at least one sulfur-donor curing accelerator, the quantity of coupling agent used being selected in order to obtain a sulfur quantity representing from 0.5 to 10 % by weight of the copolymer. The bitumen-polymer compositions obtained are usable as surface road coats, covers and sealing coatings and present a constant quality of their properties.
Patent EP-0328485-A1 (EP)
Inventor: MOCKEL REINHART DR
IPC: D06L4/664
Filed: 1989-01-31
Abstract: Stable and low-foam preparation for finishing synthetic fibres, containing, based on (a) + (b) + (c),
 (a) from 15 to 84 per cent by weight of a sparingly water-soluble or water-insoluble dye, optical brightener or UV absorber,
 (b) from 15.5 to 75 per cent by weight of one or more dispersants, and
 (c) from 0.5 to 10 per cent by weight of an alkylenediamide.
Patent EP-0401265-A1 (EP)
Inventor: HEINZE ROLAND
IPC: A61N1/365
Filed: 1989-02-06
Abstract: Pendant l'intervalle d'optimisation (I, II) prédéterminé par le stimulateur cardiaque (H), la fréquence de stimulation (f) est soumise à de multiples variations périodiques, et une valeur fonction du débit cardiaque est mesurée en synchronisation de phase afin de déterminer si la variation de la fréquence de stimulation (f) s'accompagne d'une variation de ladite valeur fonction du débit cardiaque. Un régulateur d'optimisation (11) influe sur une courbe caractéristique représentant la relation grandeur de régulation-fréquence de stimulation, conformément à la variation de la valeur mesurée (DELTAM).
Patent EP-0413702-A1 (EP)
Title: Safety ski binding.
Inventor: ROHRMOSER ALOIS
IPC: A63C9/085
Filed: 1989-04-18
Abstract: The invention describes a safety ski binding with a front clamp (3), a forked clamp (7) guiding the ski boot (11) at the front of the sole and a heel clamp (5). The heel clamp (5) has a forked clamp (17) which guides the ski boot (11) in the region of the arch when the forked clamp (7) of the front clamp (3) is angled. The front (3) and/or the heel clamp (5) are fitted with two centring devices (67, 68, 71), especially of the spring-loaded type (37). These are essentially adjustable parallel to a central longitudinal axis (48) interconnecting the front and heel clamps (3, 5) and arranged on either side of the central longitudinal axis (48).
Patent EP-0422023-A1 (EP)
Title: Capacitive discharge ignition system for endothermic engines, preferably low-powered ones.
Inventor: BIONDI ASTORRE
IPC: F02P1/08
Filed: 1989-05-23
Abstract: Method of ignition for spark-fired endothermic engines, using a high-voltage generator device of the type having two capacitive windings paired together with the device using at least one recharging winding (1) of capacitor means (7) of the ignition system (C), and in which the charging voltage of said capacitor is induced by the flow variation provoked by the relative movement of magnetic means, and where said recharging winding (1) also alternatively carries out the function of secondary winding for high voltage, thus becoming a recharging winding with twin function.
Patent EP-0419565-A1 (EP)
Inventor: ROSHEIM MARK E
IPC: G05G11/00
Filed: 1989-06-09
Abstract: Articulation de robot (12, 15) pourvue d'un dispositif en forme de bille sur un support (11, 13). Ledit dispositif à bille (23, 32) est positionné dans une cavité articulaire (22, 30) dans laquelle la bille se déplace librement; la cavité articulaire (22, 30) peut ainsi tourner dans différentes directions autour du dispositif à bille (23, 32). Un premier et un second raccord (22, 29, 31, 31') relient des dispositifs de transmission de force (17, 19, 26, 26', 26''', 28) à des points fixes de la cavité articulaire (22, 30). Lesdit dispositifs de transmission de force peuvent se rapprocher ou se séparer les uns des autres, selon la rotation de la cavité articulaire.
Patent EP-0403591-A1 (EP)
Title: Crf analogs.
Inventor: RIVIER JEAN EDOUARD FREDERIC
IPC: C07K14/575
Filed: 1989-06-20
Abstract: Analogs of CRF are disclosed that can be administered to achieve a substantial elevation of ACTH,  beta -endorphin,  beta -lipotropin, other products of the pro-opiomelanocortin gene and corticosterone levels and/or a lowering of blood pressure over an extended period of time. One analog which has been found to be particularly potent is: H-Ser-Glu-Glu-Pro-Pro-Ile-Ser-Leu-Asp-Leu-Thr-Phe-His-Leu-Leu-Arg-Glu- Val-Leu-His-Met-Ala-Arg-Ala-Glu-Gln-Leu-Ala-Gln-Gln-Ala-His-Ser-Asn-Ar g-Lys-Leu-Met-Glu-Ile-Ile-NH2. In the analogs, one or more of the first five N-terminal residues may be deleted or may be substituted by a peptide up to 10 amino acids long and/or by an acylating agent containing up to 7 carbon atoms. A number of other substitutions may also be made throughout the chain. These analogs or pharmaceutically or veterinarily acceptable salts thereof, dispersed in a pharmaceutically or veterinarily acceptable liquid or solid carrier, can be administered to mammals, including humans. These analogs may also be used as stimulants to elevate mood and improve memory and learning.
Patent EP-0389607-A1 (EP)
Title: Derives de chromone
Inventor: VON ITZSTEIN LAURENCE MARK
IPC: C07D311/24
Filed: 1989-09-14
Abstract: Le nouveau dérivé de chromone décrit est représenté par la formule générale (I) où R1 représente H, Na ou les esters méthyles ou éthyle correspondant; R2 représente OH, NHR3, CH2OH, CH2NHR3, CHXCH2OH, CHXCH2NHR3, CH2CHXCH2OH ou CH2CHXCH2NHR3 où X représente halogène, NHR3 ou OH et R3 représente H, acétyle, benzyle ou un groupe alkyle linéaire ou cyclique comprenant 1 à 6 atomes de carbone. Des procédés de synthèse, des préparations pharmaceutiques et des procédés de traitement utilisant de tels composés sont également décrits et revendiqués.
Patent EP-0413112-A1 (EP)
Title: Hydraulikzylinder für Bremseinrichtungen von Fahrzeugen
Inventor: WIRTH XAVER DR
IPC: F16D65/16
Filed: 1990-06-25
Abstract: Bei einem Hydraulikzylinder für Bremseinrichtungen von Fahrzeugen wirkt ein in einem Gehäuse (3) durch hydraulisches Druckmittel verschiebbarer Zuspannkolben (1) gegenüber einem einen Bremsbelag tragenden Bremsbelagträger z.B. in Form einer Bremsbacke, welche zum Zwecke der Abbremsung einer Bremsscheibe an diese anpreßbar ist. Es sind Mittel vorgesehen, welche in Ruhelage des Zuspannkolbens (1) verhindern, daß dieser durch an ihm einwirkende, axiale Stoßkräfte in das ihn aufnehmende Gehäuse (3) zurückgeschoben wird. Zu diesem Zweck ist der Zuspannkolben (1) in seinem Inneren mit einem Hydraulikvolumen koppelbar, welches in Ruhelage des Zuspannkolbens (1)) als hydraulisches Polster wirkt und Stoßbelastungen entgegenwirkt. Das hydraulische Polster ist durch einen im Inneren des Zuspannkolbens (1) ein Hydraulikvolumen begrenzenden Hilfskolben (17) gebildet, welcher bei Ruhelage des Zuspannkolbens, an diesem unter Abdichtung anliegend, das Hydraulikvolumen gegenüber dem Druckraum (11) des Zuspannkolbens (1) sperrt, bei Druckbeaufschlagung des Zuspannkolbens (1) jedoch eine freie Verbindung zwischen Druckraum (11) und dem Hydraulikvolumen innerhalb des Hilfskolbens (17) herstellt.
Patent EP-0408029-A1 (EP)
Inventor: UEMURA YAHIRO C O THE GREEN CR
IPC: A61K38/36
Filed: 1990-07-12
Abstract: A method of fractionating plasma protein which comprises treating a plasma protein-containing material in the following sequence of steps, provided that steps (ii) through (v) may be performed in an optional order:
     (i) Freeze-thaw treatment   (ii) Treatment at 5 to 10% ethanol concentration   (iii) Treatment with an anion exchanger   (iv) Affinity chromatography with immobilized lysine   (v) Affinity chromatography with immobilized heparin   (vi) Treatment at 18 to 30% ethanol concentration   (vii) Treatment at 35 to 45% ethanol concentration
Patent EP-0413984-A1 (EP)
Inventor: DETTMANN FRITZ DR SC NAT DIPL-
IPC: H01F1/00
Filed: 1990-07-25
Abstract: For magnetoresistive sensors having conductive layer strips on magnetoresistive layer strips, a specification is given for the structure and the composition of a protective layer which acts as a diffusion barrier to the penetration of impurity atoms into the magnetoresistive layer strips and thus increases the upper limit of the operating temperature. Because of its passivity towards etchants in the photoetch structuring, the protective layer permits the use of circuit integration techniques and its adjustable conductivity makes it possible to achieve the maximum possible sensitivity of the sensor. <IMAGE>
Patent EP-0410484-A1 (EP)
Inventor: WERNER WALTER
IPC: H05B39/04
Filed: 1990-07-27
Abstract: PCT No. PCT/EP90/01230 Sec. 371 Date Jan. 28, 1992 Sec. 102(e) Date Jan. 28, 1992 PCT Filed Jul. 27, 1990 PCT Pub. No. WO91/02441 PCT Pub. Date Feb. 21, 1991.A method and circuit arrangement for adapting the light intensity of the summation light (Ei) of a room lit by internal light (Ek) and external light (E'i) to the external light (Ea), which varies with the time of day, in which the light intensity of the internal light is controlled in dependence on one or more control parameters according to a given function and the function can be varied according to individual preference, are to be arranged so as to provide means of making finer adjustments to the light intensity in a room. This is achieved by determining the function by a plurality of independently settable function values (11), each function value (11) being variable independently of other function values (11).
Patent EP-0423522-A1 (EP)
Inventor: TATAS RALF DR
IPC: C09D5/02
Filed: 1990-09-28
Abstract: There are provided coating compositions for preparing colour effect coatings, comprising a pigmented or non-pigmented aqueous dispersion of polymeric binders (a) and porous polymeric carriers (b) loaded with one or more dyes, the dyes being insoluble or only sparingly soluble in the aqueous dispersion medium. These compositions are used to prepare colour effect coatings by coating a substrate with the coating composition using customary application techniques, treating the surface of the dried or cured coating with a solvent appropriate for the particular dye, or with a topcoat composition containing such a solvent, and drying or curing the coating. This produces attractive colour patterns.
Patent EP-0465716-A1 (EP)
Inventor: ITO YASUO
IPC: C07D513/04
Filed: 1990-10-16
Abstract: An optically active thiazetoquinoline-3-carboxylic acid compound represented by the following formula (I):
       
 wherein R¹ is a hydrogen atom or a lower alkyl group; R² is a fluorine atom or a chlorine atom; R³ is a hydrogen atom, a lower alkanoyl group, a halogenated lower alkanoyl, or the residue of carboxylic acid ester; and C * represents an asymmetric carbon atom of S- or R-configuration, a pharmacologically acceptable salt thereof, and a method for preparing the compound are disclosed. Also disclosed are antibacterial agent, antineoplastic agent, and anti-AIDS virus agent comprising the same, a pharmaceutical composition for the treatment of bacterial infectious disease, tumor, and AIDS comprising an effective amount of the same.
Patent EP-0434983-A1 (EP)
Inventor: FARNSWORTH JOHN T
IPC: B29C48/335
Filed: 1990-11-23
Abstract: A free-standing die assembly 10, for use in the production of extruded products, which is mounted as a separate unit apart from the extruder in which product ingredients are processed. The die assembly includes a center plate (17) having a die unit (23) secured to one or more planar faces of the plate, with each of the die units having at least one die orifice (35) in the outer surface thereof. Hot flowable dough processed in an extruder is carried via suitable tubing to the center plate from where it is distributed to the planar faces of the plate and into the die units, from which it is extruded through the die orifices in the die units. The die assembly may be modified to permit the production of coextruded product from the die orifices in the die units of the assembly. One or more of the die assemblies may be associated with a single extruder. In accordance with a preferred embodiment, die units are secured to opposing side faces of the center plate to provide a free standing, dual-faced die assembly.
Patent EP-0437784-A1 (EP)
Inventor: HAGA TAKAHIRO ISHIHARA SANGYO
IPC: C07D/
Filed: 1990-12-19
Abstract: An imidazolidine derivative having the formula (I) or its salt:
       
 wherein X is an alkyl group which may be substituted, an alkenyl group which may be substituted, an alkynyl group which may be substituted, a
      group (in which each of R¹, R², R³ and R⁴ is independently a hydrogen atom or an alkyl group, R⁵ is an alkyl group which may be substituted with a halogen atom, a cycloalkyl group which may be substituted or a phenyl group which may be substituted, W is an oxygen atom or a sulfur atom, and each of k, ℓ, m and n is independently 0 or 1, provided that (a) case where all of k, ℓ and m are 0 at the same time and (b) case where m and n are 0 at the same time and R⁵ is an alkyl group which may be substituted with a halogen atom, are excluded), or a
      group (in which each of R⁶ and R⁷ is independently a hydrogen atom or an alkyl group, each of R⁸ and R⁹ is independently an alkyl group, R¹⁰ is an alkyl group which may be substituted, an aryl group which may be substituted, a pyridyl group which may be substituted, an alkenyl group which may be substituted with a halogen atom or an alkynyl group which may be substituted with a halogen atom); Y is a 6-chloro-3-pyridyl group or a 2-chloro-5-thiazolyl group; Z is a hydrogen atom, an alkyl group or an acyl group; and j is an integer of from 0 to 2.
Patent EP-0397263-A1 (EP)
Inventor: BROER DIRK JAN
IPC: G02F1/1337
Filed: 1990-05-07
Abstract: A method of manufacturing a polarisation filter, in which a mixture (2) of a liquid crystalline diacrylate monomer or dimethacrylate monomer and a dichroic colorant is provided on a substrate (1), oriented and polymerised by exposing it to radiation, as well as a polarisation filter which is manufactured according to the above method, and a display comprising the polarisation filter.
Patent EP-0400708-A1 (EP)
Inventor: JONGEPIER HANS
IPC: A47G21/04
Filed: 1990-05-17
Abstract: Packaging (1) comprising a holder (2) with an opening (3) which is closable by a cover (6) and which is closed off with a remo­vable tagger (4), characterized by a folded measuring spoon (9) residing in the space between the cover and the tagger and which comprises a handle (10) with a carrier ring (11) which is inten­ded for accommodating a flat-folded scoop portion.
Patent EP-0402979-A1 (EP)
Inventor: TERRELL DAVID RICHARD
IPC: G03G5/05
Filed: 1990-06-05
Abstract: An electrophotographic recording material which comprises on an electrically conductive support a positively chargeable photoconductive recording layer free from n-type charge transport material, which layer contains in an electrically insulating organic polymeric binder material photoconductive p-type pigment material mainly comprising a metal-free phthalocyanine in the χ-form, wherein said layer has a thickness in the range of 4 to 40 µm and comprises 5 to 40 % by weight of said p-type pigment material in said electrically insulating organic polymeric binder material that has a volume resistivity of at least 10¹⁴ Ohm-m, and wherein said recording layer in electrostatically charged state requires for 10 % and 90 % discharge respectively exposures to conductivity increasing electromagnetic radiation that differ by a factor 5 or less.
Patent EP-0411710-A1 (EP)
Inventor: BOVEE WILLEM MATHIEU MARIE JOS
IPC: A61B5/055
Filed: 1990-07-31
Abstract: A 2-quantum selective MR sequence is proposed for the selective determination of the nuclear magnetisation distribution of a metabolite such as lactate while suppressing at the same time another metabolite such as alanine. A 2-quantum selective sequence which contains three 90° pulses (p1, p2, p3) and two gradients (G1r, G2r) for the selection of 2-quantum coherence is performed twice, the polarity of one of the two gradients (G1r, G1r′) being reversed. When the time interval (tb) between the second (p2) and the third (p3) pulse is suitably chosen, a spectrum of a metabolite such as lactate is selectively determined from the amplitude modulated sum signal of the resonance signals generated by the sequence.
Patent EP-0403160-A1 (EP)
Inventor: YADA YASUO
IPC: B29B7/24
Filed: 1990-06-07
Abstract: An internal mixer is of the type which comprises a mixing chamber (11) having one or more mixing rotors (12), and a floating weight (15) which is movable between an upper lifted position when charging material into the mixing chamber and a lower pressing position for applying pressure to material in the mixing chamber during a mixing stage. In accordance with the invention, the lift means (23-25) for lifting the floating weight (15) up to its lifted position is a fluid-operated piston-cylinder mechanism (23-25) in which the cylinder (25) is formed internally of the floating weight.