baber/WOPTO huggingface dataset:
Patent EP-0506384-A1 (EP)
Inventor: YOKOKAWA KIYOSHI
IPC: A61P15/00
Filed: 1992-03-26
Abstract: DL- or L-threo-3-(3,4-dihydroxyphenyl)serine is effective for the treatment of urinary incontinence, shows no side effects such as urine discharge disturbance, palpitation and hypertension, and has low toxicity.
Patent EP-0541204-A1 (EP)
Inventor: FAROOQ AMJAD
IPC: C11D17/00
Filed: 1992-05-29
Abstract: Automatic dishwasher detergent composition is formulated as a linear viscoelastic, pseudoplastic, gel-like aqueous product of exceptionally good physical stability, low bottle residue, low cup leakage, and improved cleaning performance, Linear viscoelasticity and pseudoplastic behavior is attributed by incorporation of cross-linked high molecular weight polyacrylic acid type thickener. Potassium to sodium weight ratios of at least 1/1 minimize amount of undissolved solid particles to further contribute to stability and pourability. Control of incorporated air bubbles functions to provide the product with a bulk density of 1.28 to 1.40 g/cc which roughly corresponds to the density of the liquid phase. Stearic acid or other fatty acid or salt further improve physical stability.
Patent EP-0519818-A1 (EP)
Inventor: PITAUD BERNARD
IPC: G01G3/12
Filed: 1992-06-17
Abstract: L'appareil de pesage comprend un socle (1) et un plateau (2) récepteur de la charge à peser, parallèle audit socle, un corps d'épreuve (3) s'étendant entre le socle (1) et le plateau (2) dont les extrémités opposées (3a, 3b) sont fixées rigidement respectivement au socle (1) et au plateau (2), l'une (3c) des faces du corps d'épreuve (3) comportant des jauges de contrainte associées à un circuit électrique.Le corps d'épreuve (3) moulé d'une seule pièce avec le socle (1) et le plateau (2), est évidé.Utilisation notamment pour réaliser des pèse-personnes.
Patent EP-0536027-A1 (EP)
Inventor: GAUDIN DANIEL
IPC: H03L7/093
Filed: 1992-09-25
Abstract: The present invention relates to a method and a device for cancelling the phase error existing in the phase difference between the input and output signals of a phase locked loop (PLL) composed conventionally of a phase comparator (1), a loop filter (2), a voltage amplifier (3;3') and an oscillator (4) controlled by the output voltage from the amplifier (VCO). The invention consists, after locking the loop to a frequency, in superimposing on the input voltage of the amplifier (3;3') a so-called offset voltage so as to obtain a voltage at the output of the phase comparator (1) which is representative of a zero phase error, whilst preserving the locking frequency. Advantageously, the cancelling is done automatically by controlling the offset voltage through the output voltage from the phase comparator (1) by means of a loop with greater time constant than the main loop of the PLL. The invention is of particular interest in the sector of carrier recovery for synchronous detection. <IMAGE>
Patent EP-0547927-A1 (EP)
Inventor: MONEREAU CHRISTIAN
IPC: C01B3/50
Filed: 1992-11-17
Abstract: The plant comprises two permeators (1, 2) mounted in series, namely a simple permeator (1) with one entry and two exits and a reflux permeator (2). The output gas consists of the combination of the two permeates. 
<??>Application to the production of impure hydrogen. 
<IMAGE>
Patent EP-0530160-A1 (EP)
Inventor: JOERNEUS LARS
IPC: A61C8/00
Filed: 1992-07-07
Abstract: The present invention relates to a screw-shaped titanium anchoring member for permanent anchorage in bone tissue, specifically permanent anchorage of artificial teeth or tooth bridges in the jaw-bone. The tip of the anchoring member comprises at least one cavity (4). The edges of the cavities on the outer cylindrical surface are forming cutting edges (5) to provide self-tapping when the anchoring member is screwed into the bone tissue. The total volume of the cavities is adapted to contain the scraped-off bone tissue material, i.e. all the scraped-off bone tissue material can be housed in the screw in the volume formed by the cavities. Behind the cutting edges (5) the anchoring member has a clearance surface (9), i.e. behind each cutting edge the surface of the anchoring member is slightly bevelled towards the center of the anchoring member. By means of such clearance surface any squeezing effect which might occur in the cutting portion of the fixture when it is screwed into hard bone tissue can be avoided.
Patent EP-0519035-A1 (EP)
Title: Use of oil-in-water-type emulsions and process for producing concrete blocks with special properties.
Inventor: TEUBEL HANNS-THOMAS
IPC: B01J20/04
Filed: 1992-01-09
Abstract: The use of oil-in-water-type emulsions of fatty acids (C12 to C18) and/or carboxylic acid waxes, with the possible addition of paraffin, with a solid body melting point between 40 and 80  DEG C with the use of non-ionogenic emulsifiers, possibly partly neutralised with lye, amine or ammonia, as an additive in the production of hydrocarbon-absorbent concretes or concrete blocks, and a process for producing hydrocarbon-absorbent or filtering and ecologically decomposing concrete block, in which a light aggregate (S4) for the concrete of the block together with a colouring additive (S5) is hydrophobised in an initial mixing process (M1) with an oil-in-water-type emulsion before being mixed with the customary aggregats for the production of concrete, especially premixed hydrophobic cement glue (S3 + water) and, in a further stage, cast in a mould, whereupon it is vibrated under pressure and shaped to provide a concrete adsorption block or plate.
Patent EP-0577768-A1 (EP)
Inventor: PEDGINSKI JAMES J
IPC: C09J7/22
Filed: 1992-02-20
Abstract: La présente invention concerne une bande auto-adhésive, et plus particulièrement, une bande présentant un support à orientation biaxiale, ainsi qu'un procédé pour préparer des bandes auto-adhésives. Est décrite une bande (10) comportant un support (12) à orientation biaxiale, constitué d'un film polymère portant sur l'une de ses grandes surfaces une couche auto-adhésive (16) et sur son autre grande surface une couche d'une composition de contre-apprêt (14) faiblement adhésive. Le support et la couche auto-adhésive se mélangent intimement de manière à former entre eux une couche mélangée (18). La présente invention décrit également un procédé de préparation d'une bande auto-adhésive.
Patent EP-0603235-A1 (EP)
Title: Storage apparatus, particularly with automatic insertion and retrieval
Inventor: KNIPPSCHEER HERMANN
IPC: B65G1/04
Filed: 1992-08-17
Abstract: A storage unit comprises a housing defining a storage chamber and a plurality of specimen carriers in the form of annular shelves disposed one below the other inside the chamber. A rotary drive is operatively connected to the carriers for rotating the carriers independently about a vertical axis. The housing is provided with an access opening for enabling access to the chamber from above the carrier, while an insertion and removal mechanism serves to alternately insert and remove specimens from the chamber via the access opening. The insertion and removal mechanism includes a lifting device disposed at least partially inside the storage chamber for moving specimens vertically between the access opening and the respective carriers. Specimen-containing vials are disposed on trays which in turn are supported by the carriers. The lifting mechanism operates to lift entire trays from the respective carriers towards the access opening.
Patent EP-0609339-A1 (EP)
Inventor: BOWSER JOHN
IPC: B01D61/36
Filed: 1992-10-21
Abstract: Selon l'invention, on utilise la différence de pression partielle de l'alcool entre deux zones séparées par une membrane microporeuse, une zone contenant une solution d'alcool et au moins un autre liquide et l'autre zone contenant, d'une manière prédominante, uniquement l'autre liquide, pour provoquer la migration de l'alcool à travers la membrane.
Patent EP-0556796-A1 (EP)
Inventor: MARTIN THOMAS WILLIAM
IPC: B41M5/382
Filed: 1993-02-17
Abstract: A dye-receiving element for thermal dye transfer includes a support having on one side thereof a polymeric dye image-receiving layer and on the other side thereof a backing layer made from a mixture of an organo-clay binder, submicron colloidal inorganic particles, and polymeric particles of a size larger than the inorganic particles.
Patent EP-0567950-A1 (EP)
Inventor: DAVID WOLFGANG
IPC: B61D3/10
Filed: 1993-04-23
Abstract: Railway vehicle, having at least two wagon bodies (11, 12), a bogie which bears both wagon bodies (11, 12) being arranged on or near to the connection point of the said wagon bodies (11, 12). In addition, an intermediate element (16) is arranged between the wagon bodies (11, 12) and one wagon body (11) is mounted on the intermediate element (16) so as to be capable of rotating about a transverse axis (Y) and the other wagon body (12) is mounted on the intermediate element (16) so as to be capable of rotating about a vertical axis (Z). <IMAGE>
Patent EP-0589141-A1 (EP)
IPC: A61J1/00
Filed: 1993-05-06
Abstract: Plastic infusion bottle having a pot-shaped projecting part-section (1) of the wall (2) which can be pierced by an infusion spike at its base (3). The part-section (1) and a pot-shaped covering cap (4) drawn over it from the outside are connected in liquid-tight fashion, and the covering cap (4) has a covering base (5) with a central region (6) which can be torn out. Between the covering base (5) and the base (3) there is a clamping ring (7) for the infusion spike, the clamping ring being essentially designed like an O-ring gasket and having an internal diameter smaller than the diameter of the central region (6). The clamping ring (7) bears against the base (3) and the covering base (5) under prestress and has an outer diameter larger than that of the central region (6). <IMAGE>
Patent EP-0598178-A1 (EP)
Inventor: SHIOKAWA KAZUHIKO
IPC: B01J29/24
Filed: 1993-05-17
Abstract: A catalyst for purifying exhaust gas, comprising a zeolite carrier having a mole ratio of SiO₂/Al₂O₃ of from 20 to 200, and a compound oxide of copper and silicon supported on the carrier. The catalyst has high activity for elimination of nitrogen oxides (NO x ) even in the presence of both oxygen and water vapor, and also has excellent durability at high temperatures. The catalyst is therefore effective in eliminating nitrogen oxides from exhaust gases from automobiles, boilers and the like.
Patent EP-0585540-A1 (EP)
Inventor: NEUHAUS KLAUS
IPC: B25B13/48
Filed: 1993-05-28
Abstract: A screwing device has a part (10) rotatable about an axis of rotation and equipped with a polygonal projection (16). A tool part (3) with a cutout complementary to the polygonal projection (16) can be attached to the polygonal projection (16). The polygonal projection (16) and the tool part (3) exhibit a continuous longitudinal bore (18). A holding member (2) can be inserted through the longitudinal bore. Provided in the polygonal projection (16) is a transverse bore (20) which, on the one hand, is connected in the longitudinal bore (18) and, on the other hand, opens on the outside of the polygonal projection (16). A catch ball (22), which can engage in a catch aperture (28) of the tool part (3), is seated in the transverse bore (20). The holding member is a further screwing device (2) which can be drawn out of the longitudinal bore (18) and is rotatable in the longitudinal bore (18), and on the cylindrical circumferential surface of which the catch ball (22) bears on its inside and which thereby holds the catch ball (22) in engagement with the tool part (3). The transverse bore has (28) at its inner end a narrowing (24) against which the catch ball (22) comes to bear in its innermost position and which prevents the catch ball (22) from falling out of the transverse bore (20) and into the longitudinal bore (18) when the further screwing device (2) is drawn out. In this innermost position, the catch ball (22) is pushed completely out of the catch recess (28) and back into the transverse bore (20). <IMAGE>
Patent EP-0574884-A1 (EP)
Inventor: ADCOCK JAMES L
IPC: G06F12/02
Filed: 1993-06-15
Abstract: A method and system for conservative-stack and generational garbage collection for a computer memory is provided. In a preferred embodiment, the computer memory includes a stack and a heap. The heap comprises a plurality of objects each of which is identified as new or old. During run time, a list of old objects that contain pointers to new objects is maintained. During garbage collection time, each new object that is accessible through an old object in the list is marked as accessible. The stack contains a plurality of stack entry that may be pointers to new objects. During garbage collection time, each stack entry is checked to see if it could point to a new object. Each new object that a stack entry could point to is marked as accessible and each new object that is accessible through the marked objects is also marked as accessible. During memory compaction, the new objects that are not marked as accessible are reclaimed.
Patent EP-0582125-A1 (EP)
Inventor: LEIPOLD LUDWIG DIPL-ING
IPC: H01L27/088
Filed: 1993-07-20
Abstract: Power FETs having a load connected to the source need a gate voltage which is above the drain voltage for complete conduction. This can be done by means of the known pumping circuit. According to the invention, the diode connected to the gate terminal of the power FET (1) is a depletion FET (5), the substrate terminal (Sub) of which is connected to the oscillating voltage needed for operating the pumping circuit. The threshold voltage is thus set synchronously to the oscillating voltage in such a manner that when the gate-source capacitance (CGS) is charged, low losses are produced and when the pumping capacitor (6) is charged, a sufficiently high blocking voltage can be built up. <IMAGE>
Patent EP-0583738-A1 (EP)
Inventor: BURROWES THOMAS GEORGE
IPC: C08L21/00
Filed: 1993-08-12
Abstract: A process of producing a rubber article which is economical and environmentally beneficial in that it provides for the recycling of ground cured rubber into uncured rubber compositions which need only be molded or shaped into their final form.
Patent EP-0614613-A1 (EP)
Inventor: YANAMOTO KAZUJI
IPC: A23G1/00
Filed: 1993-08-17
Abstract: Raw cacao beans are heated in hot water or water vapor containing an acidic, alkaline or alcoholic substance without being subjected to fermentation or after being slightly fermented, whereby enzymes contained in the beans are inactivated, or microorganisms present on the beans are destroyed, nibs of the beans being thereby prevented from undergoing a color change. 
     This method enables production of white cacao nibs, and it is thus possible to prepare white chocolates and other varieties of food having good flavor and taste by using such cacao nibs.
Patent EP-0589379-A1 (EP)
Inventor: SWEENEY NIALL
IPC: A61M5/178
Filed: 1993-09-18
Abstract: A protective cap (32) is provided for a hypodermic syringe (10). The protective cap (32) is hingedly connected to the distal end (16) of the hypodermic syringe (10) for rotation relative thereto. In a first rotational orientation the protective cap (32) sealingly engages a passageway (26) extending through the distal end (16) of the hypodermic syringe (10). In a second rotational orientation the protective cap (32) enables complete access to the passageway (26) extending through the distal end (16) of the hypodermic syringe (10) and into the chamber (18). The protective cap (32) can be separately mounted to the hypodermic syringe (10) or unitarily formed therewith. Preferably, the protective cap (32) is configured to enable easy one-handed opening and closure by a health care worker.
Patent EP-0650702-A1 (EP)
Inventor: THOMSEN PETER KARL
IPC: A61C13/20
Filed: 1993-10-18
Abstract: A method for registration of the position of a dental restoration (3) with regard to the mould surface is distinguished in that there is pictorial recording of the position of the model on the funnel former (6) before embedding. Expediently, this is carried out with simultaneous pictorial fixation of a mark (11) which represents the position of the surface of an allocated mould in relation to the cast object or to the funnel former. This may be a mark which is physically connected to the funnel former. However, it may also be contained in the recording apparatus or stored in the evaluation unit of the recording apparatus. If different sizes are used, allocation of the particular mark to the funnel former of predetermined size can take place automatically. Instead of using such a mark it is also possible in addition to make a pictorial record of the mould after embedding in order to relate the position of the object to the position of the mould surfaces by comparing the records made before and after embedding. Instead, it is also possible to register the model in the actually used muffle mould or to register the model or the mould cavity of the ready-made muffle. <IMAGE>
Patent EP-0596320-A1 (EP)
Inventor: HILGER GERNOT
IPC: G01D1/02
Filed: 1993-10-20
Abstract: A method and device for storing measured data are proposed, the measurement signals which are scanned at the output of the measuring device 1 at the frequency f2 being stored at at least two different frequencies f1 and f2 (f2>f1) in a recording device with a sensor measuring device 1 for detecting analog measurement signals and a control device 2, and an average value which is formed in the control unit 2 from the measured values detected in the time interval dimensioned by the period of the frequency f1 being stored during the storage at the lower frequency f1 instead of an instantaneous value. <IMAGE>
Patent EP-0657498-A1 (EP)
Inventor: SHAW JEREMY PAUL
IPC: C08K5/09
Filed: 1993-12-10
Abstract: The present invention deals with a thermoplastic composition comprising (a) a compatibilized polyphenylene ether-polyamide base resin, and (b) 1-40 parts by weight per 100 parts by weight of polyphenylene ether present in (a) of one or more phosphorus compounds with the formula O=P-[Z]₃, in which each Z can be the same or a different group and wherein each Z sterically hinders the reactivity of the O=P≡ moiety of the phosphorus compound. 
     The composition may further comprise (c) 1-30 parts by weight per 100 parts by weight of polyamide present in (a) of one more compounds containing a bound triazine radical from the group of cyanuric acid and its derivatives. 
     The use of special phosphorus compounds as described above makes it possible to manufacture the compositions in a simple way while obtaining stable compositions.
Patent EP-0580233-A1 (EP)
Title: Quick-coupling pipe fitting
Inventor: STUCCHI GIOVANNI
IPC: F16L29/04
Filed: 1993-07-16
Abstract: There is described a quick-coupling pipe fitting, comprising a female element (1) and a male element (2) that can be coupled together, formed by fixed parts (4, 6, 9; 29, 32) and by axially slidable parts (10, 15; 37, 44) that, when at rest, arrange themselves in a position wherein they close the passage of the fluid and, when the two elements (1, 2) are coupled together, they are displaced from engagement with corresponding parts of the other element in a position wherein the abovementioned passage is open. Said male (2) and female (1) elements can be coupled together by means of screw-based connecting means and their said parts have coplanar surfaces (28, 50) at mutually connectable ends.
Patent EP-0598456-A1 (EP)
Inventor: DONGAS GEORGE
IPC: E04H17/12
Filed: 1993-11-17
Abstract: An improved star picket 10 having a core 12 and at least three radially extending substantially equally spaced apart webs 14, 16, 18. The picket 10 has at least one attachment means 20 provided on one or more of the webs 14, 16, 18. The attachment means 20 is in the form of at least one slot 22, 24 extending from an outer edge 29 of the web 16 and a hole 26 positioned near the slot 22, 24 and extending through the web 16. Preferably the attachment means 20 has two slots 22, 24 spaced apart along the longitudinal direction of the web 16 with the hole 26 being intermediate the two slots 22, 24. The picket 10 may be provided with a pin 27 in the hole 26 of the attachment means 20, the pin 27 extending laterally to either side of the web 16. A number of attachment means 20 may be provided at spaced locations along the same web 16. Further, the picket 10 and pin 27 are preferably formed of plastics material.
Patent EP-0555062-A1 (EP)
Inventor: NAKASUJI KAZUYUKI
IPC: B21C37/04
Filed: 1993-02-03
Abstract: A clad wire rod suitable for material of an ornament such as an eyeglass frame fabricated through being cold-worked with high degree of working, which is obtained through a step of producing a clad material by fitting a core of a shape memory alloy in an intermediate layer of Ta, Nb or their alloys, further fitting them in a metallic outside layer, and after fastening a lid of the same material of the outside layer thereto to keep the inside a high vacuum, and a step of heating, hot extrusion, repeated cold drawing and softening the thus-obtained clad material.
Patent EP-0577426-A1 (EP)
Inventor: BENZ MARK GILBERT
IPC: C22C49/00
Filed: 1993-07-01
Abstract: Composite structures having a higher density, stronger reinforcing niobium based alloy embedded within a lower density, lower strength niobium based alloy are provided. The matrix is preferably an alloy having a niobium and titanium base according to the expression:  
 
        Nb-Ti 27-40.5 -Al 4.5-10.5 -Hf 1.5-5.5 Cr 4.5-8.5 V₀₋₆ , 
 
 
    where each metal of the metal/metal composite has a body centered cubic crystal structure, and 
   wherein the ratio of concentrations of Ti to Nb (Ti/Nb) is greater than or equal (≧) to 0.5, and 
   wherein the maximum concentration of the Hf+V+Al+Cr additives is less than or equal (≦) to the expression:       16.5 + (5 x Ti/Nb) .           
     The reinforcement may be in the form of strands of the higher strength, higher temperature niobium based alloy. The same crystal form is present in both the matrix and the reinforcement and is specifically body centered cubic crystal form.
Patent EP-0578478-A1 (EP)
Inventor: DAVIS TERRY R
IPC: F42B3/04
Filed: 1993-07-06
Abstract: Inflator comprising an apertured housing 24 containing solid propellant composition. Two diametrically opposed rows of first larger diameter holes 26 and two diametrically opposed rows of second smaller diameter holes 28 are provided extending longitudinally along one portion of the housing. The holes are internally covered by rupturable foil 32. Two circumferential rows of third holes 34, which are smaller than first holes 26 and larger than second holes 28 are provided in an end portion of the housing. The third holes 34 are internally covered by rupturable foil 36 which is thicker than the foil 32 covering the first and second holes. The thicker foil 36 permits the third holes used to vent the inflator to the atmosphere to be large enough to allow adequate venting under high ambient temperature conditions which cause rapid gas generation.
Patent EP-0602773-A1 (EP)
Inventor: IKEDA MASAYUKI C O FUJITSU LIM
IPC: G06F15/17
Filed: 1993-08-24
Abstract: In a multiprocessor system, transfer processing sections (3, 4-2, 5, 6) permit transfer of data and system information among a plurality of processors (1) in order for the processors to be able to perform parallel processing. The system includes physical processors (1) within which virtual processors are realised and a plurality of logical processors corresponding to a plurality of processes to be processed. In transferring data and system information, each of the transfer processing sections (3, 4-2, 5, 6) selects a destination logical process number corresponding to a process to be transferred and reads from main storage (7) physical process and within-physical-processor virtual processor numbers corresponding to the logical processor number, data and system information for transfer toward a destination. At the destination, the physical or virtual processor executes the process.