baber/WOPTO huggingface dataset:
Patent EP-0194699-B1 (EP)
IPC: E05D11/10
Filed: 1986-03-14
Granted: 1989-06-28
Abstract: 1. A folding door for a shower cubicle, consisting of three door leaves (11, 12, 13) of which an outer door leaf (11) is hinged onto a vertical frame member (14) while on the other side it is articulatingly connected by hinges (19) to the middle door leaf (12) in a vertical hingeing axis, characterized in that the hinges (19) have in each case two hinge parts which are fixed on the ends of adjacent vertical leaf frame members (17, 18), the hinge axis when the folding door (10) is completely closed being outwardly offset to one side in relation to the two leaf frame members (17, 18), and being, when the folding door (10) is moved into the completely open position, moved to the opposite outer side of the leaf frame members (17, 18) and in that rotatably mounted on a journal of the hinge parts on the upper and/or lower ends of the leaf frame members (17, 18) there there is a respective clamping (20, 21), the clamping parts being constantly guided in a horizontal plane relative to one another, and being positively locked together when the folding door (10) is in the completely closed and also when it is in the completely open position.
Patent EP-0208323-B1 (EP)
IPC: C07C319/16
Filed: 1986-07-10
Granted: 1991-03-06
Abstract: Activated olefinically unsaturated organic compounds such as esters, acids, ketones, nitriles, and the like, are reacted with hydrogen sulfide in the presence of at least one of magnesium oxide and anion exchange resins catalysts to produce saturated sulfur-containing compounds. In a specificembodi- mant, unsaturated carboxylates are converted in high yields to mercaptoalkanoates.
Patent EP-0212320-B1 (EP)
IPC: C07C4/06
Filed: 1986-07-24
Granted: 1991-10-16
Abstract: Compositions of matter, including: a composition consisting of iron oxide and magnesium oxide; a composition comprising iron oxide, manganese oxide and magnesium oxide; a composition comprising a small amount of iron oxide and a larger amount of an oxide of a Lanthanum Series metal, particularly lanthanum and cerium; and a composition comprising iron oxide and niobium oxide. The above compositions are particularly useful as catalytic compositions for the conversion of C<sub>3</sub> and C<sub>4</sub> hydrocarbons to less saturated hydrocarbons, particularly ethylene and propylene and preferably ethylene, in the presence of steam. The steam substantially increases the active life of the catalytic composition, before regeneration is necessary, as well as significantly increasing the selectivity to ethylene. Limiting the amount of bound or fixed sulfur in the catalytic compositions also improves the catalysts.
Patent EP-0220418-B1 (EP)
IPC: B22F9/08
Filed: 1986-08-26
Granted: 1989-10-25
Abstract: Apparatus for producing superfine powder in spherical form with a diameter of about 5 to 30 microns in a laval nozzle system. The material to be powdered is melted in a crucible, and is then superheated after it emerges from the crucible.
Patent EP-0225434-B1 (EP)
IPC: C09J123/04
Filed: 1986-08-30
Granted: 1992-11-11
Abstract: Thermoplastic polyamide mixtures of polyamides based on dimerized fatty acids in which at least one polyamide contains as an incorporated unit (a) a C2-C10 aliphatic diamine capable of diamide formation, which is N-substituted with C10-C25-alkyl, and (b) a C2-C40-diamine capable of diamide formation comprising a diprimary amine, a heterocyclic amine, or a diomine containing one or two secondary amino groups and which is N-C1-C8-alkyl-substituted on at least one side.
Patent EP-0211449-B1 (EP)
IPC: B30B15/06
Filed: 1986-01-18
Granted: 1989-07-26
Abstract: A ceramics mould with a mobile die has its die (7) mounted on elastic supports (10) and provided with through cavities (66) for moulding the tiles (70), it lying between an upper plate (11, 12) and a lower plate (1), to the first (11, 12) of which there being fixed, by way of rear elastic bearings (14), a series of punches (13) for forming the exposed face of the tiles (70). Each upper punch (13) is received with an exact fit in a respective perimetral frame (20) the lower face of which extends beyond the working surface of the respective punch (13), the dimensions of this latter being slightly less than the dimensions of the underlying moulding cavity (66).
Patent EP-0218538-B1 (EP)
IPC: A01G7/04
Filed: 1986-08-28
Granted: 1989-10-04
Abstract: 1. Device for electroculture with minimum two metal grates or plates (2, 3) arranged in parallel in the cultivated soil (4), in a north-south direction, and with a voltage source (6) with an antenna (7) and that supplies the metal grates (2, 3) with an electric current of natural origin, device for electroculture characterized in that the aforesaid voltage source (6) consists, on one hand, of the antenna (7) for collecting atmospheric electricity and, on the other hand, of one or several photocells (8).
Patent EP-0235234-B1 (EP)
Title: Procedes et appareil pour mesurer l'adhesion des cellules
IPC: G01N19/04
Filed: 1986-09-16
Granted: 1990-03-14
Abstract: Procédé et appareil par lequel l'adhésion des cellules à un substrat peut être mesurée. Ledit procédé consiste à accélérer, en le faisant passer d'une première vitesse à une seconde vitesse, un fluide comprenant une suspension des cellules dont l'adhésion au matériau de substrat doit être mesurée, pendant que ledit fluide passe d'une entrée à une sortie d'une chambre de mesure, dont au moins une partie de la surface de la paroi interne est formée ou recouverte du substrat; à mesurer la vitesse d'écoulement en direction de la chambre de mesure (ladite première vitesse); et à mesurer la distance à partir d'un point fixe de la chambre de mesure en direction de la sortie de ladite chambre, où les cellules sont déposées sur ladite surface de la chambre de mesure, la mesure de la longueur donnant la mesure de l'adhésion des cellules au substrat. Une couche des cellules est appliquée alternativement au substrat et un courant liquide traversant la chambre retire certaines des cellules - la longueur de la zone restante donnant une mesure similaire de l'adhésion au substrat. L'appareil comprend une chambre de mesure (10) ayant une entrée (30, 38) et une sortie (40) et une section transversale interne destinée à permettre l'accélération d'un fluide lors de son passage à travers ladite section; une pompe (14) destinée à permettre au fluide de circuler dans un circuit fermé qui comprend la chambre de mesure (10); un réservoir (12) et un dispositif de mesure du courant (16) destiné à contrôler la vitesse d'écoulement du fluide dans la chambre de mesure, dont au moins une partie de la surface de la paroi interne est formée ou recouverte dudit substrat.
Patent EP-0250845-B1 (EP)
IPC: A23F5/02
Filed: 1987-05-22
Granted: 1992-11-19
Abstract: A simple reliable process for decaffeination with a high degree of decaffeination is created, in which denaturation of the green coffee is avoided. In this process, the green coffee moistened to a high water content of 35 to 50% by weight is held for some minutes to some hours at a temperature of 20 to 80 DEG C under a gas atmosphere of 75 to 300 bar and, if necessary, is stirred during this. The pressure is then reduced abruptly or within a few minutes with avoidance of freezing to pc >/= p >/= 1 bar (pc = the critical pressure of the gas used). The green coffee is washed with the supercritical gas to give selective extraction of the caffeine and, if required, the process is repeated several times. The green coffee is then predried in a centrifuge and roasted.
Patent EP-0249971-B1 (EP)
IPC: G03G15/08
Filed: 1987-06-16
Granted: 1990-09-05
Abstract: A magnetic mechanism is provided for a non-mechanical printer or copier device comprising a conveying channel through which a developer mix including magnetic components contained therein flows, so that a plug of developer mix is generated via the magnetic mechanism for closing the conveying channel. The conveying channel contains a rotatable drum containing a magnetic strip and the drum is arranged in the conveying channel such that the one wall of the conveying channel forms a narrow retaining gap together with the drum and the other wall of the conveying channel forms a significantly broader conveying gap together with the drum.
Patent EP-0251059-B1 (EP)
IPC: G03F7/095
Filed: 1987-06-19
Granted: 1992-07-29
Abstract: A radiation-sensitive recording material comprising a support and first and second radiation-sensitive layers is disclosed. The first radiation-sensitive layer comprises a 1,2-quinone diazide as the radiation-sensitive compound and the second radiation-sensitive layer comprises (a) a compound which forms a strong acid under the action of actinic radiation, (b) a compound which has at least one acid-cleavable C-O-C bond and (c) a polymeric binder. The recording material has an improved storage stability as compared with materials which comprise only radiation-sensitive layers based on acid-cleavable compounds.
Patent EP-0299115-B1 (EP)
IPC: H02H5/08
Filed: 1987-07-15
Granted: 1992-10-14
Abstract: An immersion detection current interrupter circuit with an electric latch for use in small electrical appliances. A sensor wire (W) is positioned within an appliance to sense current leakage when in contact with a conductive fluid. A relay or solenoid (R) connected to the sensor is positioned between the load leads (R) in a latch circuit. When the sensor detects a leakage current, it causes a two-pole double-throw relay to latch, breaking the load lines beyond the relay (R). The relay will remain latched untill the power cord is unplugged or reset by a switch which opens and closes the power lines. Once the component has latched, the maximum leakage current will be limited by the voltage drop across a diode (D5).
Patent EP-0240149-B1 (EP)
IPC: A61M1/36
Filed: 1987-02-26
Granted: 1991-05-22
Abstract: A removable U.V. light array assembly (401) for use in a photoactivatable agent patient treatment system wherein photoactivatable agents, in contact with patient blood cells, are irradiated extracorporeally and then returned to the patient.
Patent EP-0259950-B1 (EP)
Title: Digital speech sinusoidal vocoder with transmission of only a subset of harmonics
IPC: G10H7/08
Filed: 1987-07-06
Granted: 1992-03-04
Abstract: A speech analyzer and synthesizer system using a sinusoidal encoding and decoding technique for voiced frames and noise excitation or multipulse excitation for unvoiced frames.For voiced frames, the analyzer (l00) transmits the pitch, values for a subset of offsets defining differences between harmonic frequencies and a fundamental frequency, total frame energy, and linear predictive coding, LPC, coefficients. The synthesizer (200) is responsive to that information to determine the harmonic frequencies from the offset information for a subset of the harmonics and to determine the remaining harmonics from the fundamental frequency. The synthesizer then determines the phase for the fundamental frequency and harmonic frequencies and determines the amplitudes of the fundamental and harmonics using the total frame energy and the LPC coefficients. Once the phases and amplitudes have been determined for the fundamental and harmonic frequencies, the synthesizer performs a sinusoidal analysis. In another embodiment, the remaining harmonic frequencies are determined by calculating the theoretical harmonic frequencies for the remaining harmonic frequencies and grouping these theoretical frequencies into groups having the same number as the number of offsets transmitted. The offsets are then added to the corresponding theoretical harmonics of each of the groups of the remaining harmonic frequencies to generate the remaining harmonic frequencies. In a third embodiment, the offset signals are randomly permuted before being added to the groups of theoretical frequencies to generate the remaining harmonic frequencies.
Patent EP-0261789-B1 (EP)
IPC: G01N21/31
Filed: 1987-08-17
Granted: 1993-03-31
Abstract: A feedback control system is disclosed for use in processing signals employed in pulse transmittance oximetry. The signals are produced in response to light transmitted through, for example, a finger at two different wavelengths. Each signal includes a slowly varying baseline component representing the relatively fixed attenuation of light produced by bone, tissue, skin, and hair. The signals also include pulsatile components representing the attenuation produced by the changing blood volume and oxygen saturation within the finger. The signals are processed by the feedback control system before being converted by an analog-to-digital (A/D) converter (72) for subsequent analysis by a microcomputer (16). The feedback control system includes a controllable offset subtractor (66), a programmable gain amplifier (168), controllable drivers (44) for the light sources (40, 42) and the microcomputer (16). The microcomputer (16) receives signals from the offset subtractor (66), gain amplifier (68), drivers (44) and A/D converter (72) to produce signals that control the function of the subtractor (66) and drivers (44) in the following manner. Normally, the drivers (44) are maintained within a predetermined current range. In the event the microcomputer (16) senses an output from the converter (72) that is not within a predetermined range, the drive signal is adjusted to produce an acceptable signal. The magnitude of the offset removed by the subtractor (66), as controlled by the microcomputer (16), is maintained at a constant level when the converter (72) output is within a first predetermined range and is a predetermined function of the converter (72) output when that output falls within a second predetermined range.
Patent EP-0284693-B1 (EP)
Title: Low temperature, plasma method of making plasma deposited coatings
Inventor: HUDGENS STEPHEN J
IPC: H01J37/32
Filed: 1987-12-14
Granted: 1994-08-31
Abstract: A method of depositing a substantially hydrogen free or controlled hydrogen content multi-element alloy film on a substrate. The method utilizes a microwave excited plasma of a hydrogen free precursor gas to deposit a hard, adherent coating. The method comprises providing a substrate to be coated in a vacuum deposition chamber, with a source of microwave energy coupled to the vacuum deposition chamber. A substantially hydrogen free reaction gas precursor composition is introduced into the reaction chamber at a pressure corresponding substantially to a pressure minimum of the modified Paschen curve for the reaction gas precursor composition. Activation of the source of microwave energy excites the reaction gas precursor composition, in this way forming a plasma in the vacuum deposition chamber to deposit a substantially hydrogen free or controlled hydrogen content multi-element alloy film on the substrate.
Patent EP-0278176-B1 (EP)
Inventor: DENNY WILLIAM ALEXANDER
IPC: C07D311/78
Filed: 1987-12-22
Granted: 1994-03-09
Abstract: The novel class of xanthenone-4-acetic acids represented by the general formula (I) <CHEM> where R1 represents up to two of the groups lower alkyl, halogen, CF3, CN, NO2, NH2, CH2COOH, OR2, OH, NHCOR2, NHSO2R2, SR2, SO2R2, CH2CONHR2 or NHR2 (where R2 is lower alkyl optionally substituted with hydroxy, amino or methoxy functions), at any of the positions 1-8 which are available, R1 may also represent the substitution of an aza (-N=) group for one or two of the methine (-CH=) groups in the carbocyclic rings and two of R1 on any two available adjacent positions may also represent the grouping -CH=CH-CH=CH- to form an additional fused benzene ring; or a basic addition salts thereof, possess antitumour and antibacterial properties.
Patent EP-0237431-B1 (EP)
IPC: C03C21/00
Filed: 1987-03-10
Granted: 1993-03-03
Abstract: The invention relates to techniques for surface deionization of glass under the effect of a corona discharge. The invention consists of treating the object which is movable in relation to the electrodes situated at a short distance from said object which is brought to a high temperature. The treatment is carried out under a continuous current which is regulated in intensity. The treatment is accordance with the invention is preferably applied to sheets of glass during their production.
Patent EP-0263025-B1 (EP)
IPC: A61K39/245
Filed: 1987-09-29
Granted: 1993-06-30
Abstract: The fractions contain polypeptides possessing a molecular weight, respectively, of the order of 125,000 daltons for HSV-1 and of the order of 46,000 daltons for HSV-2, these polypeptides react positively with rabbit monospecific anti-HSV-1 antiserum and with rabbit monospecific anti-HSV-2 antiserum, respectively, and they are identified by immunotransfer as HSV-1 glycoprotein gC and as HSV-2 glycoprotein gD. <IMAGE>
Patent EP-0265325-B1 (EP)
IPC: A61F2/38
Filed: 1987-10-13
Granted: 1990-11-22
Abstract: The prosthesis comprises two spindles (1, 2) fixed in the medullar channels of the tibia and femur respectively. It is joined by a staple (3) through which the pivot pin (4) passes via an eye (5) in the end of the femoral spindle (2). The pin (4) has a solid axis (41) about which the two roller bearings (42, 42') ride without sliding between polyethylene washers (45', 45, 45") within an enveloping ring (43) fitted into the eye (5). Axial movement of the joint is prevented by end stops (44, 44'). The metallic components (41, 42, 42', 43, 44, 44') are mfd. pref. of corrosion-resistant Co-Cr-Mo-Ni alloy.
Patent EP-0272962-B1 (EP)
IPC: C03B23/035
Filed: 1987-11-26
Granted: 1990-09-19
Abstract: The invention relates to a method of manufacturing a curved automobile glass pane. The glass sheet heated in a continuous roller conveyor furnace to bending temperature, is picked up by a traveling suction device and transported to a curving station adjoining the furnace. In the curving station the glass sheet is deposited onto a curving device which is comprised of a curving-form frame and a curving form which form occupies the interior space of the frame. The suction device is withdrawn, and a hot gas stream is applied from above, which stream impinges on the glass sheet, whereby said sheet is forced against the curving device comprised of the curving-form frame and interior curving form. Then the glass sheet is lifted from the interior curving from by means of the curving-form frame which frame now serves as a support ring, and sheet is transported to the neighboring cooling station.
Patent EP-0333705-B1 (EP)
Title: Heterocyclic compounds useful as additives for lubricant and fuel compositions
IPC: C10L1/22
Filed: 1987-03-20
Granted: 1991-10-02
Abstract: Various heterocyclic compounds have been discovered that impart improved fuel economy and friction modification to lubricant and fuel compositions. These heterocyclic compounds of the invention preferably contain nitrogen and may be further reacted with hydrocarbyl carboxylic acid acylating reactants or hydrocarbyl phenolic reactants to give higher molecular materials. These higher molecular weight materials have higher oil-solubility and impart dispersancy properties to lubricant and fuel compositions.
Patent EP-0316504-B1 (EP)
Title: One-piece snap closure
IPC: B65D47/04
Filed: 1988-01-04
Granted: 1992-06-17
Abstract: The one-piece snap closure made of plastic for the opening of a container is provided with a sealing lever (3) above a covering plate provided with an opening, which sealing lever is articulated to a spring hinge (2) which is connected to the upper side of the closure in an articulated manner via a swivel connection (16). The sealing lever (3) and the spring hinge (2) are of approximately rectangular construction and, in the closed position, fill a diametrical incision in the upper side of the closure together with guide cylinders (7) of the swivel connections of the spring hinge (2) in such a way that the upper side of the sealing lever (3) and of the spring hinge are in alignment with the upper side of the closure. The upper side of the closure extends tangentially above two guide cylinders (7) of the sealing lever (3) which are connected eccentrically along a line (17) of the outer surface to the swivel connection (15) between the sealing lever (3) and the spring hinge (2) and engage in insertion openings, which are open upwards, in support walls on the covering plate. In the swivel direction (8), the sealing lever (3) reaches the open position (10) only after overcoming a dead centre position (9), up to which point the spring hinge (2) curves in the direction (x) until it subsequently assumes an unstressed position below the upper side (at 23a). A sturdy closure is thus provided which does not project beyond the closure edge after being opened and completely covers the mechanism so that the function of the spring hinge is not or is hardly recognisable. 
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Patent EP-0280864-B1 (EP)
Title: Needle print head
IPC: H01F7/14
Filed: 1988-01-21
Granted: 1991-08-14
Abstract: In a needle print head including a plurality of hinged armature magnets arranged in a ring about a needle guide with each of the magnets including a U-shaped magnet yoke, a magnet coil on one of the U-legs of such yoke and a hinged armature arranged at least nearly radially, the hinged armature at its radially inner end is connected to a print needle and is biased by spring force to a rest position away from the yoke at which it engages a stop, each hinged armature at its radially outer end being pivotally supported by a cylindrical pin for rotation about the axis of the pin, and a return spring engaging the hinged armature at a point between the print needle and the radially inner yoke leg.
Patent EP-0315885-B1 (EP)
Title: Pressure and temperature evaluating method for a tyre surveillance device
IPC: B60C23/20
Filed: 1988-11-02
Granted: 1993-03-17
Abstract: In order to monitor gas leakage in the tires of a vehicle, absolute gas pressure and temperature in the tires are first simultaneously measured. A ratio of the measured pressure to the measured temperature for reach of the tires is then calculated. The calculated ratios are then compared to produce an indicator N and an alarm is issued when this indicator N deviates from a predetermined range of values.
Patent EP-0311493-B1 (EP)
Title: Anti-dazzle screen
IPC: E01F7/06
Filed: 1988-09-30
Granted: 1992-01-29
Abstract: The screen is formed from a strip (100) of synthetic or metallic material, equipped with notches (104, 105) coming from the "upper" edge and from the lower edge, following in an alternating pattern in order to form branches (108) connecting "upper" linking parts (103) to lower linking parts (106) folded over or which may be folded over in order each time to form a bearing and fixing lug of the screen on a support, this strip (100) being deployed on installation in the positioning direction in order to open the branches (108) around the respective articulation formed each time by the upper part (103) and the lower part (106). 
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Patent EP-0315507-B1 (EP)
Inventor: HAGY DEXTER
IPC: B32B5/08
Filed: 1988-10-27
Granted: 1994-05-11
Abstract: An elastic nonwoven fabric is made up of staple textile fibers or wood pulp, or both hydroentangled with an elastic web or net of a thermoplastic elastic polymer.
Patent EP-0321409-B1 (EP)
Title: Cyclopropane derivatives
IPC: C07C33/48
Filed: 1988-12-12
Granted: 1993-03-17
Abstract: The invention provides a process for the preparation of a compound of the general formula (I): <CHEM> wherein X, Y and R<1> to R<7> are as defined. In the process, the olefinic analog of the compound of general formula (I) is treated with a halogen-bearing compound in the presence of metallic zinc.