baber/WOPTO huggingface dataset:
Patent EP-0384406-B1 (EP)
Inventor: KAWAI KOJI
IPC: H01J1/20
Filed: 1990-02-20
Granted: 1995-12-06
Abstract: An indirectly heated cathode incorporated in a gas discharge tube with a discharge current of 0.2 to 0.4 A has a cathode surface area in a range of 10 to 30 mm<2>. A cathode cylinder (8) is made of molybdenum, nickel or alloy thereof. A heater (11) coated with alumina for insulation is inserted into the cylinder in such a manner that the distance (SD) between the heater and cylinder is 0.1 mm or less, and coil gaps (CD) of the heater are set to 0.15 mm or less. Alternatively, the space between the heater and cylinder is filled with alumina. As a result, the ratio of a heat quantity by forced heating to a heat quantity for starting discharge is made 0.3 or less.
Patent EP-0391168-B1 (EP)
Title: Use of n-alkyl-lactams for inhibiting crystallization
IPC: C07D249/14
Filed: 1990-03-23
Granted: 1992-05-20
Abstract: N-alkyl-lactams of the formula <IMAGE>  in which  R represents alkyl having 8 to 18 carbon atoms and  n represents the numbers 3, 4 or 5, can be used for preventing crystallisation of the active substances of the formulae (II) and/or (III) when aqueous spray mixtures containing A) 1-(4-chlorophenyl)-4,4-dimethyl-3-(1,2,4-triazol-1-yl-methyl)- pentan-3-ol (II) and/or 1-(4-chlorophenoxy)-3,3-dimethyl- 1-(1,2,4-triazol-1-yl)-butan-2-ol (III) and  B) if appropriate one or more other active substances and additives,  are applied. <IMAGE>
Patent EP-0397147-B1 (EP)
Inventor: VENKATARAM UBRANI V
IPC: C07H19/044
Filed: 1990-05-09
Granted: 1995-01-18
Abstract: Stable solutions of rebeccamycin analog consist essentially of (a) water, (b) 8-N-(diethylaminoethyl)rebeccamycin in an effective dosage amount, and (c) pharmaceutically acceptable acid such that the presence of a molar equivalence thereof would solubilize (b), said acid being present in excess of said molar equivalence to provide a stabilizing pH ranging from 3 to 4, preferably from 3.0 to 3.6. A preferred solution contains 10 mg/ml of the free base and tartaric acid in equimolar amount with the free base to provide a pH of 3.5. Preferably, the solution is prepared by forming a suspension of 8-N-(diethylaminoethyl)rebeccamycin in water and adding acid to provide a pH ranging from 3 to 4.
Patent EP-0410485-B1 (EP)
Inventor: SCHMALZ ALFRED CHANDLER
IPC: D06M101/16
Filed: 1990-07-27
Granted: 1996-03-20
Abstract: A method for imparting hydrophilic properties to non-woven material containing hydrophobic polyolefin-containing fiber or fibrillated film by applying onto the surface of the fiber or fibrillated film an aqueous alkoxylated surfactant composition comprising at least 80% of alkoxylated or alkoxylated and hydrogenated triglyceryl esters of 18-carbon fatty acids including a major portion of alkoxylated ricinolein or alkoxylated and hydrogenated ricinolein, or a water-soluble polyalkoxylated polydimethylsiloxane combined with an antistatic compound, or 0.5 to 80% of the said alkoxylated ricinolein or alkoxylated and hydrogenated ricinolein and 20 to 99.5% by weight of a water-soluble polyalkylene modified polydimethylsiloxane combined with the antistatic compound, and forming the fiber or fibrillated film into a nonwoven material.
Patent EP-0418819-B1 (EP)
Inventor: INOUE HITOSHI
IPC: H01S5/068
Filed: 1990-09-18
Granted: 2003-09-03
Abstract: In a modulation method of this invention, light modulation is performed as follows. A light output from a light source, e.g., a semiconductor laser (1) is increased with a lapse of time, and the light source (1) is driven until a light strength corresponding to a desired exposure amount is obtained, so that a non-rectangular light output waveform such as a sawtooth or triangular wave is consequently obtained. A system of this invention is a system such as a high-precision image recording apparatus using this modulation method.
Patent EP-0425825-B1 (EP)
Inventor: SCHUETTE GEORGE FRANCIS
IPC: C01B21/06
Filed: 1990-10-01
Granted: 1997-12-29
Abstract: A method and apparatus are provided for producing a product comprising a nitride compound, such as for example silicon nitride. A reactor is provided which has a chamber defined therein which is divided into a combustion zone and a reaction zone. A combustible mixture is injected into the combustion zone and accordingly combusted to form hot combustion products. At least one reactant (i.e. silane) is injected at the boundary between the zones so as to be carried into the reaction zone by the combustion products and react to form raw product comprising the nitride compound. The raw product can be purified by subsequent processing to remove oxygen and convert by-products to the desired nitride compound. The product of the invention has a low level of impurties and is made up of primarily submicron, highly uniform particles. This makes the product particularly useful for fabrication of sintered ceramic parts.
Patent EP-0431405-B1 (EP)
Inventor: DOMESLE RAINER DR
IPC: F01N3/28
Filed: 1990-11-22
Granted: 1994-05-25
Abstract: The invention relates to an arrangement for catalytic purification of the exhaust gases of internal combustion engines, especially two-stroke engines, consisting of a jacket tube (1) which is arranged in the exhaust path and in which there is installed a perforated inner tube (3) to form a narrow annular space (5) between the jacket tube and the inner tube. The inner tube (3) is occupied by a catalyst. <IMAGE>
Patent EP-0400718-B1 (EP)
Inventor: CRIQUILION JEAN
IPC: C08L27/06
Filed: 1990-05-22
Granted: 1994-03-23
Abstract: The compositions contain di-trimethylolpropane as a viscosity reducer in a proportion of 6 to 9 parts by weight per 100 parts of polyvinyl chloride. They advantageously contain a lead compound as primary heat stabilizer and a neutral lead carboxylate derived from C8-C30 fatty acids as lubricant. The compositions are particularly suitable for the manufacture of rigid articles such as housings for office processing equipment and for radio and television sets and gratings for cooling towers, by injection moulding.
Patent EP-0402044-B1 (EP)
Inventor: JAHROMI FAZLOLLAH ROOHIZADEGAN
IPC: H04B10/43
Filed: 1990-05-31
Granted: 1995-04-12
Abstract: An optical receiver incorporating a voltage dependant impedance (Do) arranged to shunt excess AC photodetector signal away from the receiver amplifier (A) in response to light level.
Patent EP-0409435-B1 (EP)
Inventor: HOWARD HARRY R
IPC: A61P25/20
Filed: 1990-06-29
Granted: 1994-10-26
Abstract: Compounds of the formula <CHEM> and pharmaceutical compositions comprising them, wherein R<1>, Z, X, W and Y are as defined below. The compounds are useful in the treatment of psychosis and anxiety.
Patent EP-0387187-B1 (EP)
Inventor: BLANCHETTE ROBERT A
IPC: D21C9/08
Filed: 1990-02-09
Granted: 1994-12-14
Abstract: The invention relates to paper making industry and provides a process for reducing the resin content of wood which comprises applying an inoculum of a penetrating fungus to the wood and maintaining environmental conditions effective for promoting the fungal growth.
Patent EP-0422192-B1 (EP)
Inventor: DAUSSAN JEAN-CHARLES
IPC: B22D41/02
Filed: 1990-04-11
Granted: 1993-12-29
Abstract: On applique sur la paroi intérieure d'un récipient métallurgique une composition renfermant un carbonate d'un métal alcalino-terreux additionné d'une certaine proportion de matière réfractaire en grains et on chauffe ce revêtement pour éliminer le CO2 et obtenir une couche d'oxyde dudit métal alcalino-terreux de structure poreuse. La proportion de matière réfractaire est suffisante pour conférer au revêtement une résistance suffisante à l'érosion du métal liquide coulé dans le récipient. Utilisation pour obtenir un revêtement épurant et ayant une bonne résistance à l'érosion.
Patent EP-0473674-B1 (EP)
IPC: G02B27/14
Filed: 1990-05-28
Granted: 1993-09-08
Abstract: Diviseur de faisceau (20) pour diviser une trajectoire de faisceau optique, comportant un dispositif optique semi-transparent ayant au moins deux régions (34, 35) présentant un degré différent de réflection.
Patent EP-0483212-B1 (EP)
Inventor: WIDLUND URBAN
IPC: A61F13/49
Filed: 1990-06-18
Granted: 1994-05-18
Abstract: The present invention relates to an absorbent disposable article, such as a diaper or incontinence guard, comprising an inner, permeable enveloping layer (3) which on usage of the article, lies closest to the user's body, an outer impermeable enveloping layer (4) and an absorbent body (2) placed between the enveloping layers. According to the invention, elastic threads (6, 7) are placed in a material piece (5) which is attached to the front section of the outer enveloping layer (4) in order to form the waist and leg elastics.
Patent EP-0486558-B1 (EP)
Inventor: ASHTON JAMES TERENCE
IPC: A63B69/36
Filed: 1990-08-09
Granted: 1995-03-29
Abstract: The aid/simulator provides an improvement in known equipment to enable the user to simulate a range of shots he can expect during a round of golf. According to this invention, the aid/simulator comprises a base (1) providing a standing area (4) on which the user takes his stance in relation to a ball playing area (3) which is characterised by the base including a platform (2) adjustably mounted on said base so that it can be tilted to a position in relation to the ball the user wishes to practise or simulate, i.e. an uphill, or downhill lie and/or standing above, or below the ball, drive means (11, 12) being provided for tilting the platform to a selected position. Advantageously, two marked areas (14) are provided corresponding to the user's foot positions, and pressure responsive devices are provided for detecting the weight distribution between the respective feet, signals from which are fed during a golfing swing to comparator means, and thence to indicator means (17) for showing the percentage of bodyweight taken by each foot during a swing.
Patent EP-0489086-B1 (EP)
Inventor: TRICE DENIS VICTOR PAUL
IPC: B60J11/00
Filed: 1990-08-23
Granted: 1995-10-25
Abstract: Un pare-soleil pour véhicule comprend un support (10) de montage s'adaptant sur le bord supérieur d'une fenêtre ouverte du véhicule, ainsi qu'un pare-soleil destiné à être monté sur ledit support (10). Ledit pare-soleil (20) comprend une tige (22) ainsi qu'une marquise (23) pliante, ledit support (10) comportant un moyen de serrage permettant de monter solidement ledit pare-soleil (20) en place.
Patent EP-0445255-B1 (EP)
Title: Traitement de maladies et d'etats pathologiques
Inventor: FALK RUDOLF EDGAR
IPC: A61K31/715
Filed: 1990-09-18
Granted: 1995-12-06
Abstract: L'invention se rapporte à une combinaison de substances destinées à être administrées à un mammifère et qui utilise une quantité thérapeutiquement efficace d'un agent médicinal et/ou thérapeutique pour traiter une maladie ou un état pathologique, ainsi qu'une quantité d'acide hyaluronique et/ou de sels de cet acide et/ou d'homologues, d'analogues, de dérivés, de complexes, d'esters, de fragments et de sous-unités d'acide hyaluronique suffisante pour faciliter la pénétration de l'agent dans les tissus (y compris les tissus cicatriciels) sur le site à traiter, par passage à travers les membranes cellulaires jusqu'à atteindre les cellules individuelles à traiter.
Patent EP-0502853-B1 (EP)
Inventor: BREEDEN ROBERT LOUIS
IPC: H04W88/18
Filed: 1990-09-04
Granted: 1997-04-16
Abstract: A central controller operating as a pager terminal for receiving, handling, and transmitting messages is shown that adaptively alters its message handling characteristics in order to improve the overall throughput of the central controller. The channel loading characteristics, based upon the time of day, are used in order to vary the limitation of the size of message received by the central controller as well as vary the transmission size and age of messages prior to transmission. Additionally, channel loading may be determined by determining the total size of messages within the central controller. In response to the total size determination, the limitation of the message size received by the controller may be varied. Furthermore, the transmission size and age of messages prior to transmission may be varied in response to the total size determination. The central controller may also adopt these operations in response to the combination of the total size determination and channel loading based upon the time of day characteristics.
Patent EP-0457015-B1 (EP)
Inventor: LINDNER WERNER DR
IPC: A61K31/53
Filed: 1991-04-06
Granted: 1995-03-15
Abstract: The present invention relates to the use of substituted 1,2,4-triazinediones of the general formula (I) 
<IMAGE>
 in which 
 
  R<1> is optionally substituted pyridyl, pyrazinyl or pyrimidinyl, 
  X is O, S, SO, SO2 or -CR<4)<CN)-, 
  R<2> is hydrogen, one or more identical or different radicals from the group comprising hydrogen, halogen, nitro, alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, alkylthio, halogenoalkylthio, 
  R<3> is hydrogen, optionally substituted alkyl, alkenyl, alkynyl, aralkyl, 
  R<4> is hydrogen or alkyl, 
 for controlling parasitic protozoa.
Patent EP-0440333-B1 (EP)
Inventor: CINCOTTA ANTHONY
IPC: A61K38/22
Filed: 1991-01-07
Granted: 1998-12-23
Abstract: A process for the long term modification and regulation of lipid metabolism -- generally to reduce obesity, insulin resistance, and hyperinsulinemia or hyperglycemia, or both (these are the hallmarks of noninsulin dependent, or Type II diabetes) -- by administration (i.e., by feed or injection into the bloodstream) to a vertebrate, animal or human, of a dopamine agonist, e.g., bromocriptine. Administration of the bromocriptine is made over a limited period at a time of day dependent on the normal circadian rhythm of fat and lean members of a similar species. Decreases in body fat deposits result by treatment of an obese species on a daily timed sequence based on circadian rhythms of the peak prolactin, or peak prolactin and peak glucocorticosteroid, blood level established for lean members of a similar species. Insulin resistance, and hyperinsulinemia and hyperglycemia, or both, can also be controlled in humans on a long term basis by treatment corresponding to that of the treatment for obesity. The short term daily injections reset hormonal timing in the neural centers of the brain to produce long term effects.
Patent EP-0446152-B1 (EP)
Inventor: MARGUIER ALAIN
IPC: C22C21/04
Filed: 1991-03-04
Granted: 1995-03-01
Abstract: Metal package for introducing a light metal into an aluminium alloy in liquid state. 
<??>This package is characterised in that it consists of a length of pipe inside which the light metal is placed, the said pipe being produced with a metal which has a melting temperature higher than that of the alloy and which is capable of alloying with the latter without being a source of contamination, being provided at at least one of its ends with a constriction which leaves remaining a passage of small cross-section towards the light metal and forming with the latter a combination of higher density than that of the alloy. 
<??>The invention finds its application especially in the modification of aluminium-silicon alloys using sodium, where it allows an efficiency close to 100 % to be attained. 
<IMAGE>
Patent EP-0521041-B1 (EP)
Inventor: SMITH EDWARD PETER CHURCH GARD
IPC: B29C63/36
Filed: 1991-03-15
Granted: 1995-07-12
Abstract: A soft lining process lining tube is made up of an inner layer with one or more reinforcement layers wrapped there around. The or each reinforcement layer is wrapped so that the edges thereof overlap and the said overlapped edges may be adhered together with an adhesive which will yield when subsequently the lining tube is inflated onto a pipeline or passageway surface to be lined. The inner layer is of resin absorbent material as is the or each reinforcement layer, and the lining tube is impregnated with curable synthetic resin before being inflated into position. The resin is caused to cure so that the reinforcement layer or layers becomes or become embedded in the cured resin.
Patent EP-0541639-B1 (EP)
Inventor: KASTNER DIETGART
IPC: A61C5/85
Filed: 1991-07-31
Granted: 1995-05-17
Abstract: The dental-filling moulding device (30) described has a cavity (31) with a floor. A curved wall extends round part of the cavity (31), the lower edge of the wall joining the floor of the cavity. Joined to each end of the curved wall is a flexible handle (38, 39). In the process for manufacturing the moulding device, a strip is cut, for each device, from a sheet of larger dimensions, the strip cut out including sections corresponding to the curved wall round the cavity (31), the floor of the cavity and the two flexible handles (38, 39). The section for the curved wall is bent to fit the intended shape of the cavity (31). The section for the floor of the cavity is bent into place and joined to the adjacent edge of the wall, in particular by welding.
Patent EP-0500885-B1 (EP)
Inventor: EGLI MARKUS DR
IPC: C08L3/00
Filed: 1991-08-19
Granted: 1997-03-05
Abstract: Shaped articles, as obtained from a thermoplastic melt, which melt comprises a medium and a phase, the medium functioning as a dispersion medium with respect to the phase, the phase likewise functioning as a disperse phase with respect to the medium, the phase being present in the thermoplastic melt at a concentration sufficient to effect an increase in dissolution of said articles by comparison with the rate of dissolution of articles made from a thermoplastic melt absent said phase, said medium consisting of a melt comprising destructurised starch and said phase comprising at least a hydrophilic material.
Patent EP-0512382-B1 (EP)
Inventor: EDER BERNHARD
IPC: B60N2/90
Filed: 1992-04-29
Granted: 1995-11-02
Abstract: The invention describes a seat, especially a seat cushion (4), for public transport. This consists of a supporting body (8) of plastics foam (22), which is encased by a covering material (15), and a cut-resistant protective layer (16) disposed between these. This protective layer is movably joined to the covering material (15) and to the supporting body (8). The seat cushion (4) consists of the supporting body (8) and a lining element (7), which are connected together via a detachable connection device (9). The protective layer (16), especially a mesh (17) or net or a cut-resistant woven or knitted fabric, is provided on the supporting body (8) at least on a support surface (20) for the lining element which is directed towards a seat surface (26) of the lining element (7). The lining element (7) consists of the covering material (15) as well as an intermediate layer (11) of at least one liquid-impermeable barrier film (12) and an adhesive layer (13) disposed on at least one surface thereof. <IMAGE>
Patent EP-0538708-B1 (EP)
Inventor: LEO FRANCA
IPC: A23L5/20
Filed: 1992-10-12
Granted: 1996-03-06
Abstract: Garlic, onion or like bulb vegetables are whisked in an appropriate quantity of water to obtain an intermediate product having the consistency of a very fluid cream which is subsequently subjected to freeze drying. The product obtained, ground to a powder, subsequently reconstituted with pre-selected comestible liquids, has been found to possess the properties of the starting bulbs but did not have the offensive day-after effect.
Patent EP-0504975-B1 (EP)
Inventor: PETERS WOLFRAM JULIUS PAUL
IPC: A61G7/005
Filed: 1992-03-10
Granted: 1995-06-28
Abstract: Hospital bed comprising a wheeled base frame (1) and a (patient) support frame (2) carried thereby through the intermediary of a height adjustment mechanism (3), said height adjustment mechanism (3) comprising a  lambda -shaped linkage that has the lower end of its short leg (20) pivotally connected to the base frame (1) and has the upper end (26) of its longer leg (22) pivotally connected to the support frame (2) at a first location, whereas the lower end (24) of said longer leg (22) is horizontally slidably mounted to the base frame (1), said linkage cooperating with an auxiliary support means that is connected to the support frame (2) at a second location (25), a power source of the expansion and retraction type being provided to operate the height adjustment mechanism, said power source having one end (5) pivotally connected to the base frame (1) and having its other end pivotally connected to the linkage adjacent the central pivot (23) thereof. In accordance with the invention the auxiliary support means is constituted by a link that extends adjacent and parallel to the longer leg (22) of the  lambda -shaped linkage and forms, together with said longer leg (22), a parallelogram linkage, whereby the lower end (25) of the auxiliary link and that of the longer leg (22) are mounted for a joint sliding movement relative to the base frame (1), and wherein the power source is connected with its lower end (5) to a point of the base frame (1) that is located adjacent and below the location where the lower ends of the longer leg (22) and of the auxiliary link are guided in the base frame (1). <IMAGE>
Patent EP-0502732-B1 (EP)
Inventor: HATTANGADI RAJIV M
IPC: G06F1/12
Filed: 1992-03-05
Granted: 1997-07-02
Abstract: A pulse generator for generating an output pulse which is synchronized to an internal clock pulse includes a detector latch circuit (24), a master latch (12), a clocked latch (14), a first clocked half-latch (16), and an output logic circuit (18). The detector latch (24) is responsive only to the positive edge of the asynchronous pulse of a varying width for generating a trigger signal which is latched to a low logic level. The master latch (12) is responsive to the trigger signal for generating a first latched signal which is latched to a high logic level. The clocked latch means (14) is responsive to the first latched signal and a first internal clock pulse signal for generating a second latched signal which is latched to a high logic level. The first clocked half-latch (16) is responsive to the second latched signal and a second internal clock pulse signal for generating a control signal. The output logic circuit (18) is responsive to the first internal clock pulse signal and the control signal for generating an output pulse signal which is synchronized to the first internal clock pulse signal when the control signal is at a low logic level. A clearing circuit (19) is provided and is responsive to the control signal and the first internal clock pulse signal for generating a clearing signal which resets the first latched signal to a low logic level at the output of the master latch. <IMAGE>
Patent EP-0506398-B1 (EP)
Inventor: NATHAN ROGER HENRY
IPC: A61F2/68
Filed: 1992-03-26
Granted: 1997-08-13
Abstract: A device for generating hand function, having an S-type splint (2) consisting of a forearm portion (4) extending along the palmar side of the forearm, a palmo-dorsal transition portion (6) leading to a dorsal portion (8) extending across the dorsal side of the carpal bones of the hand, and a palmar portion (10), at least the end of which touches the palm of the hand of the wearer of the device at least indirectly, and a plurality of electrodes (I to V), at least indirectly mounted on the splint (2) in positions in which they can make contact with skin portions directly overlying muscles to be stimulated. The electrodes (I to V) are connectable to an electronic circuit (47) adapted to produce, upon activation, stimulation currents delivered via combinations of the electrodes in predetermined, timed sequences to preselected groups of muscles. At least one switch (16,18) is actuatable by the wearer of the device, by which switch the predetermined, timed sequences can be initiated. <IMAGE>