baber/WOPTO huggingface dataset:
Patent EP-0225546-A2 (EP)
Inventor: YAMADA SHUJI
IPC: G03G15/00
Filed: 1986-11-27
Abstract: The electrostatic copying apparatus (2) includes a paper conveying passage (52), a paper feed means (76) for feeding paper to the paper conveying passage (52) and a paper feed passage (96) having its downstream end connected to the paper conveying passage (52), and a copied image is formed on one surface of paper while it is conveyed through the paper conveying passage (52) after being introduced into the conveying passage (52) from the paper feed means (76) or the paper feed passage (96). The auxiliary unit (108) includes a paper moving passage (138) whose upstream end is to be selectively connected to the downstream end of the paper conveying passage (52) of the copying apparatus (2) and a paper stock means (140) whose upstream end is connected to the downstream end of the paper moving passage (138) and whose downstream end is connected to the upstream end of the paper feed passage (96) of the copying apparatus (2).
Patent EP-0194094-A2 (EP)
Inventor: JONAS SIEGFRIED
IPC: F16D69/04
Filed: 1986-02-26
Abstract: A friction element with a rivetted friction lining, especially for highly stressed drum brakes, in which the mating surface (5) of the friction lining (2) to the lining carrier (1) and/or the opposing surface (6) of the lining carrier (1) to the friction layer (2) is provided with a multiplicity of particles (7) which are harder than the material of the opposing surface (6) of the lining carrier (1).
Patent EP-0197779-A2 (EP)
Inventor: TAMURA FUMIYASU
IPC: A47F3/04
Filed: 1986-04-04
Abstract: A display e (10) is provided with a chamber (12) which stores merchandise for display and is divided into at least two chambers (R, H) by a partition plate (21) for enabling storage of different types of merchandise each of which has to be held under different temperature conditions. Each chamber communicates with the other through a communication gap which is defined between the partition plate (21) and window (13, 14, 15) of the case and the opening and closing are controlled by a sealing mechanism (27) to vary the temperature condition of the two chambers. The sealing mechanism includes a sealing element (27) which is movably engaged with the partition plate, and a supporting element (28) which is fastened on the partition plate (21) and holds the position of the sealing element.
Patent EP-0204581-A2 (EP)
Title: Splice storage housing
Inventor: GEORGE EDWARD KITCHENER
IPC: G02B6/44
Filed: 1986-06-06
Abstract: A joint closure for use in forming splices between fibres of optical cables has an end plate with a plurality of cable entry apertures, and a frame which supports a plurality of superposed and relatively movable organiser trays on to each of which fibres from the cables can be laid in a series of loops.
Patent EP-0233474-A2 (EP)
Inventor: FIEBIG ARNIM EL-ING
IPC: H03M1/30
Filed: 1987-01-16
Abstract: By means of this device, it is possible to detect a value of the number of revolutions digitally with high accuracy within a large range of revolutions. Even low speeds can therefore be reliably evaluated. No analog/digital converter is required. <IMAGE>
Patent EP-0249711-A2 (EP)
Inventor: LEITHAUSER HORST DR
IPC: C09K23/34
Filed: 1987-04-14
Abstract: Gegenstand der Erfindung ist das Herstellen niedrigviskoser, wäßriger Dispersionen von Glycerinestern langkettiger Fettsäuren, durch Dispergieren unter mechanischer Bewegung in wäßriger Phase wobei von seifenfreien Glycerinestern mit einem Gehalt von weniger als 2 Gewichtsprozent freiem Glycerin und weniger als 55 % Monoglyceriden ausgegangen wird und bezogen auf die Glycerinester ein Gehalt von 0,5 bis 6 Gewichtsprozent an Alkaliseifen langkettiger Fettsäuren eingestellt wird. Die Dispersionen werden zum Beschichten von blähfähigen kleinteiligen Styrolpolymerisaten verwendet.
Patent EP-0249745-A2 (EP)
Title: Vorrichtung mit einem am Ende eines Rohres festklemmbaren Spider od.dgl.
Inventor: WOLTERS JAKOB
IPC: E21B19/15
Filed: 1987-05-14
Abstract: Um einen Spider auch dann noch ohne großen Aufwand von einem Rohr lösen zu können, wenn eine normale betriebsmäßige Leitungsverbindung zwischen einer Versorgungs- und Steuereinheit und dem Spider ausfällt, ist am Spider (1) selbst eine steuerbare Betätigungseinrichtung (45, 44, 41, 51, 52) für Verstellmittel (10) der Klemmschuhe (7) zumindest im Lösesinn derselben vorgesehen. Die Einrichtung weist ein Druckmittelsystem mit wenigstens einem Druckmittelspeicher (45) auf. Vorteilhaft ist für die Betätigungseinrichtung ein drahtloses Fernsteuersystem (50, 60, 61) vorgesehen.
Patent EP-0246590-A2 (EP)
Inventor: HARA MITSUNORI
IPC: H01M50/193
Filed: 1987-05-18
Abstract: The present invention relates an enclosed cell and fabricating methods of the cell which has a safety valve mechanism for releasing gas from inside the cell when an internal pressure of the cell rises to an excessive degree. The characterizing feature of the invention resides in the use of a resin packing as sealing element, junctions between the resin packing and a metal lid and between the resin packing and a polar terminal being closed tight by thermal fusion. This construction assures reliable sealing in normal state, and permits the packing to break with an excessive rise in the internal pressure thereby to release gas from inside the cell. The cell of this invention is readily fabricated by injection molding or by a hot press process. Therefore, the enclosed cell according to this invention is fabricated very rationally and inexpensively, assures excellent sealing and safety, and has wide application.
Patent EP-0254318-A2 (EP)
Inventor: AOKI KOZO
IPC: G03C7/34
Filed: 1987-07-23
Abstract: A silver halide color photographic material contain­ing the combination of cyan couplers of formula (I) and cyan couplers of formula (II). The photographic material pro­vides a dye image excellent in fastness and color reproduci­bility and free from white background stains. The photo­graphic material undergoes substantially no reduction in density even when processed with a bleaching solution with weak oxidizing capacity or a fatigued bleaching solution.
Patent EP-0260527-A2 (EP)
Inventor: HAARMANN WALTER DR
IPC: A61K31/415
Filed: 1987-09-02
Abstract: The combination is used for the prophylaxis and treatment of venous and arterial thromboses.
Patent EP-0269028-A2 (EP)
Inventor: MARCORA GIOVANNI DR
IPC: C08K3/00
Filed: 1987-11-20
Abstract: A composition based on PTFE, in the form of a paste, obtained by mixing a PTFE powder with mineral fillers selected from PbO, Pb powder, aluminum silicates, graphite, MoS₂, a resin of high adhesive properties, in particular an epoxy resin; solvents with good wetting properties for the solid ingredients and vaseline in order to impart to the paste the suitable de­gree of viscosity, said paste being applicable in a very thin layer to porous bronze bearings or supports, and suited for forming a self-lubricating layer, after a thermal treatment of said PTFE on said bearings.
Patent EP-0269102-A2 (EP)
Inventor: SCHWERZEL THOMAS DR
IPC: C09D5/44
Filed: 1987-11-26
Abstract: The binders for cathodic electrocoating which become water-thinnable on protonation with an acid and are thermally crosslinkable in the presence of an acid, contain by covalent bonding the groups <IMAGE> where R is a C2-C18-alkyl, a cycloalkyl or an aralkyl group which contains one or more electronegative substituents and where R' is one of the radicals R or a C1-C18-alkyl, a cycloalkyl or an aralkyl group and R" is a C2-C4-alkylene group.
Patent EP-0272565-A2 (EP)
Inventor: ALBERT BERNHARD DR
IPC: C09B47/04
Filed: 1987-12-12
Abstract: Metallhaltige oder metallfreie, mono- und disubstituierte Phthalocyanine I, welche einen oder zwei der folgenden Reste R als Substituent an ihren Benzolkernen aufweisen: R= Brom, Cyan, C1-C3-Alkyl, n-Butyl, i-Butyl, C5-C20-Alkyl, C5-C10-Cycloalkyl, fluoriertes C1-C6-Alkyl, C6-C20-Aryl; XR¹, worin X Sauerstoff, Schwefel, Selen, Tellur oder NH und     R¹ C1-C6-Alkyl, fluoriertes C1-C6-Alkyl oder C6-C20-Aryl bedeutet, oder Si(R²)3, worin R² C1-C6-Alkyl bedeutet; wobei ein jeder substituierter Benzolkern stets nur mit einem Rest R substituiert ist, die Verwendung der Phthalocyanine I für die Herstellung laseroptischer Aufzeichnungsmaterialien, laseroptische Aufzeichnungsmaterialien, welche die Phthalocyanine I enthalten, und ein Verfahren zur laseroptischen Datenaufzeichnung.
Patent EP-0273288-A2 (EP)
Inventor: IWATA YASUO
IPC: B65G47/52
Filed: 1987-12-14
Abstract: Articles (a,a') are supplied to a conveyor (11) by feeding primary articles (a) from a primary supply (2), seriatim, to a conveyor (11). The conveyor (11) is driven at a first speed consistent with the supply of primary articles (a) so that primary articles (a) are uniformly spaced on said conveyor (11). The presence of a predetermined number of supplemental articles (a') in a supplemental supply (4) is detected, and used to increase the speed of the conveyor (11) to produce space (S) on the conveyor (11) sufficient to receive the predetermined number of supplemental articles (a'). The predetermined number of supplemental articles (a') are fed, seriatim, to the conveyor such that the supplemental articles (a') are uniformly spaced on the conveyor (11) with the same spacing that the primary articles (a) on the conveyor (11).
Patent EP-0276443-A2 (EP)
Inventor: HEYNISCH HINRICH DR RER NAT
IPC: H01S3/041
Filed: 1987-12-14
Abstract: Ein Wellenleiter-Laser mit einem Entladungskanal 11 und mehr als einem Kühlkanal 12, in dem die verschiedenen Kanäle in Keramikteilen 1 bis 3 untergebracht sind, wird im Bezug auf seinen Wirkungsgrad verbessert und für höhere Leistungen ein­satzfähig gemacht, indem der Entladungskanal 11 und je ein Kühlkanal 12 in gesonderten Keramikprofilen 2 untergebracht werden, indem die Kühlkanäle 12 breiter sind als der Entladungs­kanal 11 und indem auf das den Entladungskanal 11 enthaltende Entladungsprofil, welches beispielsweise aus dem Kanalteil 1 und dem Abdeckteil 4 zusammengesetzt ist, beidseitig Kühlprofi­le 2, die die Kühlkanäle 12 enthalten, aufgelötet sind. 
     Die Erfindung eignet sich für CO₂-Wellenleiter-Laser mit hohem Wirkungsgrad und hoher Leistung.
Patent EP-0231972-A2 (EP)
Inventor: SELANGER PER ANDERS
IPC: H01M10/44
Filed: 1987-01-27
Abstract: A method for charging a sealed, secondary electrochemical power source (14) with a water-based electrolyte (19), a gas space (20) and the possibility of recombination in accordance with the oxygen cycle during pressure stabilization at a low controlled level. Charging takes place at a constant d.c. voltage whilst the pressure inside the gas space of the power source is reduced by evacuation. An arrangement for implementing the method consists essentially of a vacuum pump (23) which is connected to the gas space (20) of the power source via an evacuation line (24), and of a constant d.c. voltage source (25). The vacuum pump is so arranged as to come into operation when the power source is being charged.
Patent EP-0256866-A2 (EP)
Inventor: TSUCHIDA YUTAKA
IPC: B22D11/06
Filed: 1987-08-14
Abstract: Continuous casting machine of endless track type includes a plurality of mould blocks (1) connected together to form two endless tracks (2,3), the two tracks having respective opposed parallel runs which together define a mould cavity. In use, the mould blocks in the two runs are moved in the same direction and molten metal is introduced into the upstream end of the cavity and the casting (6) is removed from the downstream end. Each mould block has a plurality of cooling passages (7) which extend through it perpendicular to the direction of movement. At least one coolant pipe (8,9) extends beside the mould blocks of each run and a plurality of nozzles (10) communicate with each coolant pipe and are so arranged that, in use, coolant discharged from the nozzles (10) enters the coolant passages (7). Means may be provided to permit coolant to be sprayed from the nozzles only when they are in alignment with the cooling passages or the nozzles may be reciprocated in the direction of movement of the runs so as to increase the time for which the nozzles are in alignment with the coolant passages.
Patent EP-0270280-A2 (EP)
Inventor: STELLA GIANDOMENICO
IPC: C08L23/16
Filed: 1987-11-18
Abstract: A rubber composition which in the cured state shows improved adhesion to substrate through hydroxyl-reactive adhesives such as polyurethane comprises a first elastomer such as EPDM which shows generally poor adhesion, a minor proportion of a halogenated elastomer, phenol resin, a curative system for covulcanising the elastomer, and an aminic substance which catalyses reaction between the resin and isocyanate containing adhesives.
Patent EP-0229040-A2 (EP)
Inventor: ITO MASANORI
IPC: H01L31/07
Filed: 1987-01-08
Abstract: A metal-semiconductor-metal photodiode comprises a semiconductor layer (12) and a cathode electrode (14) and an anode electrode (15) which are formed on the semi- conductor layer and are made of such mutually different electrode materials that the cathode electrode has a Schottky barrier height Ø<sub>bn</sub> from a conduction band satisfying Ø<sub>bn</sub> > Eg/2 and the anode electrode has a schottky barrier height Ø<sub>bp</sub> from a valence band satisfying Ø<sub>bp</sub>> Eg/2, where Eg denotes an energy band gap.
Patent EP-0274981-A2 (EP)
Title: Antislip chains for vehicle tyres
Inventor: HOLZWARTH DIETMAR HELMUT
IPC: B60C27/06
Filed: 1987-12-16
Abstract: In an antislip chain, having a stretchable, inner fastening (2), formed by an annular spring-elastic member, and an outer fastening (1), which can be expanded for mounting purposes, a tensioning section (6) is used which passes two deflections (8, 9) in the region of the outer fastening (1) and a guide ring (17) and of which one part is formed by a chain section portion (10) of the running net. The tensioning section (6) bridges a dividing point (7) of the outer fastening (1). It is arranged and guided in such a way that, when the antislip chain is tensioned via the outer fastening (1), the configuration of the running net of the antislip chain is not disturbed. <IMAGE>
Patent EP-0281144-A2 (EP)
Inventor: KHINKIS MARK J
IPC: F23L15/02
Filed: 1988-03-04
Abstract: A first portion (13) of about 5 to about 40 percent of the total fuel (11) to be cracked and combusted is introduced to a cracking chamber (10) where it is combusted and cracked at a temperature below about 2200°F to produce a cracked products mixture (17). Oxygen-rich gas (14) of greater than about 30 volume percent oxygen is introduced to the cracking chamber (10) in about 5 to about 50 percent of the stoichiometric requirement for complete combustion of the first portion (13) of fuel introduced to that chamber (10). Cracked products mixture (17), a second remaining portion of fresh fuel (21) and oxidizer (24) having sufficient oxygen for substantially complete combustion of the combustible portion of the cracked products mixture and the fresh fuel are introduced to a combustion chamber (20) wherein the combustible portion of the cracked products mixture and the fresh fuel are combusted. The process and apparatus provide continuous operation of a fuel cracking chamber when used with regenerative furnaces, such as in the glass making industry.
Patent EP-0304558-A2 (EP)
Inventor: BOSEK RONALD R
IPC: B23B31/20
Filed: 1988-05-30
Abstract: A tapered drawback collet (13) which engages a conically tapered collet chamber (11) in chuck body (10). A collet extension (19) is axially displaced through high reduction gearing including a worm gear (28) and threaded feed ring acting on a sleeve (23) having only axial contact with the collet extension (19) and therefore if free of any radial loading.
Patent EP-0294717-A2 (EP)
Inventor: DORNER ANDREAS
IPC: G10C9/00
Filed: 1988-06-03
Abstract: The device is used to monitor the keyboard (2) of a keyboard instrument. By means of the device, the force-distance ratio for the individual keys (6, 7) is determined. Provided above the keyboard (2) is a guide rail (1) on which a stepping motor (4) is displaceably mounted. The spindle (5) of this stepping motor (4) is directed towards the individual keys (6, 7) and is displaceable against the latter by steps. This spindle (5) is further fitted with a pressure- sensitive sensor (8). The sensor (8) and the drive of the stepping motor (4) are connected via an electronic control device to a recording unit (stylus and/or printer) which records the force necessary to depress the key, as a function of distance. From the recordings and/or diagrams thus produced, it is possible to determine whether the keyboard is in order or requires to be overhauled or even repaired. <IMAGE>
Patent EP-0297611-A2 (EP)
Inventor: GOSS RAYMOND WALTER
IPC: D06N7/00
Filed: 1988-07-01
Abstract: A warp resistant tile and method for preparation thereof in which a primary facing layer is secured to a backing laminate that comprises an intermediate layer of substantial weight, bulk, and strength and a thin flexible base layer.
Patent EP-0321833-A2 (EP)
Inventor: MULLER KLAUS-HELMUT DR
IPC: C07D249/12
Filed: 1988-12-13
Abstract: 4-Amino-1,2,4-triazol-5-ones of the formula (I) 
<IMAGE>
 in which
 R represents alkyl,
 are prepared by reacting acyl hydrazides of the formula (II) 
<IMAGE>
 in which
 R represents alkyl,
 with phosgene, if desired in the presence of a base, and if desired in the presence of a diluent to give the oxadiazolinones of the formula (III) 
<IMAGE>
 in which
 R represents alkyl,
 and reacting these compounds of the formula (III) with hydrazine hydrate, if desired in the presence of a diluent.
Patent EP-0322657-A2 (EP)
Inventor: ROBERTSON STEVEN
IPC: A61B5/145
Filed: 1988-12-15
Abstract: A centrifuge for separating constituents of fluids, diluting the constituents and inoculating a reagent includes a spinning assembly for spinning a processor member. The processor member includes fluid and diluent compartments (12,14), separation chambers (18, 22) for a fluid and for a diluent, a mixing chamber (34), and a reagent chamber (38). The fluid compartment is in communication with the fluid separation chamber by a first passage. The diluent compartment and diluent separation chamber are communicated by a second passage. The first and second passages are oriented such that centrifugal force moves the fluid and diluent through the first and second passages into the respective chambers. The chambers are aligned to prevent outflow under the influence of centrifugal force but to allow outflow into measuring passages upon braking the spinning of the processor member. Spinning the processor member after braking generates a centrifugal force moving the fluid and diluent through the measuring passages into a mixing chamber. Braking the spinning of the processor member again applies a braking force on the mixed fluid and diluent moving this mixture into the reagent chamber.
Patent EP-0285211-A2 (EP)
Inventor: NEY HERMANN DR
IPC: G10L15/00
Filed: 1988-03-23
Abstract: Recognition is achieved by sequentially comparing speech values derived from the speech signal with reference values provided by the words of the vocabulary. With a large vocabulary the number of reference values is very large so that the number of hypotheses followed has to be reduced. To carry out this reduction in an effective manner, after each comparison of a new speech value, the distance sums thereby obtained are stored in a memory together with the number of the relevant reference value and of the backward vector; this memory is controlled by a list in another memory; each line of the list has the number of a word in which there is an active hypothesis, and the address in the first memory at which the first and the last reference values of a coherent range in which hypotheses are running are stored, with the relevant values. After comparison with a threshold value, the values still remaining are transferred into a further memory structured and addressed in the same way. For this purpose, word transitions and in particular syntactical limitations are taken into account. From the transferred values, supplemented where necessary, the minimum distance sum of the reference values lying within a predetermined vicinity are assigned to each reference value, allowing for a direction-dependent additional value, while at the same time the hypotheses are extended and then the results of the comparison of the reference values that then become active are processed with the next speech signal. In addition, special measures are specified to take account of speech patterns. <IMAGE>
Patent EP-0319051-A2 (EP)
Inventor: GAWNE DENNIS M
IPC: B64C25/00
Filed: 1988-06-22
Abstract: A high energy absorbing aircraft tail skid assembly (10) for protecting an aircraft fuselage lower skin portion from damage in the event of a tail strike due to over rotation on take-off of the aircraft. The high energy absorbing tail skid assembly (10) is pivotally mounted to the aircraft bulkhead (33), and comprises a telescoping rod assembly (22) including a crushable aluminum cartridge (21), positioned coaxially with respect to the central axis of the telescoping rods. The telescoping rod (22) is coupled through linkage (24), including a fuse pin (27) providing a predetermined failure mode for the high energy aircraft tail skid assembly, to prevent overloading critical aircraft structure.
Patent EP-0315274-A2 (EP)
Inventor: SHAFFER JESSE STEPHEN
IPC: H01G9/02
Filed: 1988-11-01
Abstract: An electrolytic capacitor, that is free of environmentally undesirable ingredients and which is particularly useful for the mid-volt range, comprises an anode provided with a dielectric oxide layer, a cathode and an electrolyte, said electrolyte consisting essentially of a solution in ethylene glycol of the ammonium salts of sebaccic, azelaic and benzoic acids and a minor amount of water.
Patent EP-0281300-A2 (EP)
Inventor: PETERSON GEORGE T
IPC: C03B7/14
Filed: 1988-02-23
Abstract: Gobs (14) of molten glass (10) are sheared and fall by gravity to a gob distributor (18) which redirects the gobs (14) to individual glassware forming sections (1, 2, 3...N). The location of the gob (14) as it drops is monitored and at the time when the interceptor (26) must be actuated if a gob (14) is to be deflected into a cullet chute (28), the gob request is verified and section status is determined. If the specific section has not been enabled or if an out of sequence request has been received, the gob interceptor (26) is actuated at this time.
Patent EP-0282252-A2 (EP)
Inventor: OCHIAI KIYOSHI
IPC: B60C11/01
Filed: 1988-03-07
Abstract: A radial tyre has a tread (1) provided with a plurality of grooves (G) extending circumferentially of the tyre to form a rib pattern thereon. The tread is provided in both its side rib portions, each of 10 to 35% of the tread width from the edges (TE) of the tread, with sipes (2), the sipes having a depth (D) of 20 to 120% of the depth (Do) of the grooves (G), arranged at intervals (T) of 8 to 20mm in the circumferential direction of the tyre and at an angle (AL) of 5 degrees to 25 degrees with respect to the axial direction of the tyre.
Patent EP-0292172-A2 (EP)
Inventor: STRUL BRUNO
IPC: A61N1/40
Filed: 1988-05-09
Abstract: R.F. power from oscillator 30 is supplied through a coupler 34 and a transmission line 22 to a ferrite bead forming an inductive load at the distal end 24 of the line 22, which can be inserted in an artery. Meters 12 and 14 show the incident and reflected power so that by tuning the oscillator 30 the reflected power can be adjusted to a minimum. The power diss­ipated in the inductive load is converted to heat for thermal treatment of the artery or other tissue.