baber/WOPTO huggingface dataset:
Patent EP-0257841-A2 (EP)
Inventor: OTA TAKASHI
IPC: G02B6/24
Filed: 1987-08-03
Abstract: A reinforcement for reinforcing a joint at which two lengths of an optical-fiber cable (30) consisting of at least one optical fiber (30a) are spliced by fusion welding, such that a spliced stripped part (3l) of each optical fiber and adjacent coated parts (32, 32) of the cable are secured to the reinforcement (l, 2) by an adhesive material. The reinforcement is formed of a transparent crystallized glass which has a major crystalline component consisting of Li₂O, Al₂O₃ and SiO₂ and which has a low coefficient of thermal expansion. The reinforcement has a rough contact surface (3, 4) which is a roughened by machining and at which the reinforcement contacts the optical-fiber cable. A strengthened layer is formed by ion exchange, on an entire surface (3, 4, 5, 6) of the reinforcement. An adhesive layer (7, 8) is formed on the rough contact surface, to secure the optical-fiber cable to the contact surface, upon heating of the adhesive layer, such that the adhesive material serves to smooth the rough contact surface, and thereby renders the rough contact surface transparent.
Patent EP-0265179-A2 (EP)
Inventor: FUSSELMAN DAVID FRANCIS
IPC: H01R24/30
Filed: 1987-10-15
Abstract: A circular pin plug and socket connector (10) has a conductor support block (40) with a central axial bore (42) and a plurality of grooves (50) extending radially from the bore. A cable (C) having a plurality of conductors (18) is received through the bore, with the conductors in the cable flaring radially into an individual ones of the grooves. The grooves are arranged to receive and to orient the individual conductors of the cable along a predetermined presentment therewith which receive the tines (16T) of insulation displacement contacts (16M).
Patent EP-0273774-A2 (EP)
Inventor: DEVLIN JAMES JOSEPH
IPC: C12N9/72
Filed: 1987-12-30
Abstract: Novel plasminogen activators are disclosed. Of the novel plasminogen activators, one is a modified urokinase that is altered to make it less susceptible to forming two chain-urokinase and to increase the fibrin specificity of urokinase. Also among the novel plasminogen activators are fibrinolytic proteins comprised of at least one domain capable of interacting with fibrin and the protease domain of urokinase. The domain capable of interacting with fibrin may have an amino acid sequences substantially the same as those of kringle-2 of t-PA, kringle-1 and/or -4 of plasminogen and the finger domain of t-PA. The protease domain may have an amino acid sequence substantially the same as that of 30 Kd urokinase. DNA sequences encoding the novel plasminogen activators, expression vectors and expression systems therefor are also disclosed and claimed.
Patent EP-0273866-A2 (EP)
Inventor: JOST MAX
IPC: C09B67/22
Filed: 1987-12-21
Abstract: Stoffzusammensetzung enthaltend a) ein Dianthrachinonylpigment der Formel I <IMAGE> und b) eine Verbindung der Formel II <IMAGE> worin X<⊕> H<⊕> oder eine Gruppe der Formeln <IMAGE> oder N<⊕>(R)(R1)(R2)(R3) darstellt, M<n⊕> ein n-wertiges Metallkation, n die Zahlen 1, 2 oder 3, R, R1, R2, R3 unabhängig voneinander Wasserstoff, C1-C18-Alkyl, C5-C6-Cycloalkyl, unsubstituiertes oder durch C1-C18-Alkyl substituiertes Phenyl bedeuten oder R2 und R3 zusammen mit dem N-Atom einem Pyrrolidin-, Imidazolidin-, Piperidin-, Piperazin- oder Morpholinrest, oder R1, R2 und R3 zusammen mit dem N-Atom einen Pyrrol-, Pyridin-, Picolin-, Pyrazin-, Chinolin- oder Isochinolinrest bilden, r und t unabhängig voneinander Null oder 1 bedeuten, wobei mindestens eines von r und t die Zahl 1 sein muss. Pigmentgemische dieser Art zeichnen sich insbesondere bei ihrer Anwendung in Lacken vor allem durch erhöhte Farbstärke und hohen Glanz und insbesondere durch verbesserte Rheologie aus.
Patent EP-0253796-A2 (EP)
Inventor: DAVID THOMAS DR
IPC: A61B17/80
Filed: 1987-07-06
Abstract: Es wird eine Knochenfixationsplatte zur Schraubfixierung des Pfannenfragments am Darmbein nach Beckenosteotomien mit Pfannendachschwenkung, insbesondere beim Menschen, vorgeschlagen, die vor allem einen proximalen Abschnitt (1) zur, insbesondere mindestens im wesentlichen formschlüssigen, Anlage an der Darmbeinschaufel und einen distalen Abschnitt (2) zur, insbesondere mindestens im wesentlichen formschlüssigen, Anlage am Pfannenfragment aufweist, wobei die Abschnitte (1, 2) in einem Winkel zueinander stehen, der beim Menschen im Bereich von 10 bis 50°, weiter bevorzugt bei etwa 30°, und beim Hund im Bereich von etwa 20 bis 70°, vorzugsweise im Bereich von 30 bis 60°, insbesondere bei etwa 45°, liegt, und wobei zur Bildung dieses Winkels zwischen den Abschnitten (1, 2) eine im wesentlichen keilförmige Übergangszone (3) ausgebildet ist, deren größte Breite vorzugsweise am ventralen Rand der Platte gelegen ist. Diese Platte ist Teil eines Fixationssystems, bei dem gegebenenfalls im Bereich des Schambeins eine Drahtcerclage über zwei Schrauben vorgesehen ist.
Patent EP-0281740-A2 (EP)
Inventor: ASH KEVIN JOHN
IPC: G11C29/00
Filed: 1988-01-22
Abstract: A memory may contain a large number of bytes of data perhaps as many as 256 megabytes in a typical large memory structure. An error correcting code algorithm may be used to identify failing memory modules in a memory system. In a particular embodiment, a number of spares may be provided on each memory card allowing a predetermined number of defective array modules to be replaced in a storage word. With double bit correction provided by the error correcting code logic, a number of bits can be corrected on a card or a larger number of bits can be corrected on a card pair, where the larger number of bits is somewhat less than double the number of bits which can be corrected on a single card. The address test in accordance with the present invention then produces a pattern that will create a difference greater than that larger number of bits between the data stored in a storage location under test and any address that could be accessed by an address line failure. The method according to the present invention predicts the effect of an address line failure external to the array modules and internal to a card pair and then tests to see if a failure has occurred. The address test does not declare an address failure until a predetermined number of bit failures on a card is found. The test is valid for single and multiple address line failures. Since only one address bit is changed for each path through the test other failing address lines will not be detected until the path with those failing address bits are tested. Thus, even with multiple address line failure the two addresses that are stored to and fetched from are the only one address bit apart.
Patent EP-0281822-A2 (EP)
Inventor: SENOO MASAHARU
IPC: C07K14/50
Filed: 1988-02-20
Abstract: A mutein of basic fibroblast growth factors (bFGF) possesses fibroblast growth promoting activity, growth stimulating activity of capillary endothelial cells and angiogenic activity, has high stability and is low toxicity. And therefore, the present mutein is advantageously used as a healing accelerator for burns etc., a therapeutic drug for thrombosis etc., and a cell cultivation promoter.
Patent EP-0287801-A2 (EP)
Inventor: HASLINGER WOLFGANG
IPC: F16D31/06
Filed: 1988-03-12
Abstract: An axle driving system wherein pressurized oil, supplied through a hydraulic pump, transfers the power of the en­gine's flywheel to two independent turbines through a series of hoses and selector valve. The turbine housing has two ac­cess channels through which the pressurized oil will surge to the turbines. The use of the upper access channel, which includes a channel divider, will cause the turbines to ro­tate in the forward direction, while the lower channel allows the rotation in the opposite/reverse direction. Each turbine is connected to a set of planetary gears which in turn are connected to the axles thus rotating the wheels.
Patent EP-0286861-A2 (EP)
Inventor: HORVATH ROBERT
IPC: D06B11/00
Filed: 1988-03-17
Abstract: Process for applying a pattern to circular knit garments, particularly stockings and tights, by which the garment is pulled over a flat frame, drawn taut, and the impression of the pattern is made on the garment stretched across the frame. The frame (2) is designed to correspond to the pattern, its edges (3) coinciding with the pattern-free areas of the garment. Device for implementation of said process, comprising a frame for the reception of garments. Said frame (2) consists of a metal plate, and has edges (3) which run along the gaps between the pattern.
Patent EP-0293761-A2 (EP)
Inventor: RIKKONEN ARI
IPC: A01N47/44
Filed: 1988-05-26
Abstract: Disinfecting agent containing a hexamethylene biguanide salt, advantageously hydrochloride, and a lower (C₂ to C₅) alcohol, and in aerosol form.
Patent EP-0313726-A2 (EP)
Inventor: PATALON HEINRICH DIPL-ING
IPC: C21D9/00
Filed: 1988-05-27
Abstract: The invention relates to a process and a furnace for an economical heating process, the material to be heated being transported discontinuously through the furnace space via a roller lifting hearth or roller walking-beam system, the conveyor rollers (15) of which are arranged outside on the furnace side walls (11) movably backwards and forwards transversely to the direction of travel of the material to be heated and are moved through suitable wall passages (18) into the furnace space (10) and under the pieces to be heated (13) only for the short time of the transport of the material to be heated. When the conveyor rollers (15) are raised or when the set-down stands (14) are lowered, the conveyor rollers (15) take the material to be heated (13) and transport it stepwise by means of brief rotary movement. Subsequently, in each case, the pieces of the material to be heated (13) are removed from the conveyor rollers (15) by the set-down stands (14) by opposite vertical relative movement and the conveyor rollers (15) are moved back into the open into a cooling rest position. This conveyor roller arrangement outside the furnace space leads to relatively low loading and low wear of the rollers because it has only short dwell times in the hot furnace space (10) but in between always long cooling phases. The otherwise conventional water-cooling installation for the conveyor roller train in the furnace space is also eliminated. <IMAGE>
Patent EP-0292993-A2 (EP)
Inventor: MORI KIYOAKI
IPC: D03D47/34
Filed: 1988-05-27
Abstract: A faulty weft yarn cutting preventing device (2) for a multicolor fluid jet loom (1), such as a multicolor air jet loom. In cutting a picked weft yarn among a plurality of weft yarns by the cutter (8) of the loom, the faulty weft yarn cutting preventing device (2) drives away the free ends of the rest of the weft yarns (52) from the operating zone of the cutter (8) to prevent the free ends of the weft yarns (52) on standby from being cut together with the picked weft yarn (51).
Patent EP-0298432-A2 (EP)
Inventor: LUFT GERHARD PROF DR
IPC: C08F4/00
Filed: 1988-07-05
Abstract: Polyethylenes are produced using a diphenylethane derivative as C-C-labile polymerisation initiator by carrying out the polymerisation in the presence of from 1 to 40 mol of 3,4-dimethyl-3,4-diphenylhexane, based on 1 million mole of ethylene, at from 260 to 400 DEG C and at a pressure of from 60,000 to 350,000 kPa.
Patent EP-0313740-A2 (EP)
Inventor: SAEKI TAKEAKI
IPC: C07C251/20
Filed: 1988-08-03
Abstract: A process for preparing a 2,2,6,6-tetrahalo­cyclohexaneimine derivative (I) which comprises reacting a 2,2,6,6-tetrahalocyclohexanone with a primary amine or ammonia in the presence of a Lewis acid, a process for preparing a 2,6-dihaloaniline derivative (II) which comprises subjecting the 2,2,6,6-tetrahalocyclo­hexaneimine derivative (I) to dehydrohalogenation in the presence or absence of a catalyst, and an N-phenyl-­2,2,6,6-tetrahalocyclohexaneimine. According to the process of the present invention, the 2,2,6,6-tetrahalo­cyclohexaneimine derivative (I) can be prepared from inexpensive starting materials in high yield through a few steps. Also, the 2,6-dihaloaniline derivative (II) can be prepared from inexpensive starting materials in high yield and high purity through a few steps. Further, the N-phenyl-2,2,6,6-tetrahalocyclohexaneimine is very useful in the preparation of N-phenyl-2,6-dihaloaniline.
Patent EP-0305792-A2 (EP)
Inventor: SCHINKER MARTIN DR
IPC: C03B40/02
Filed: 1988-08-13
Abstract: A process wherein a glass blank is produced which has not been machined with respect to the desired shape of the glass moulding to be produced and has high surface quality in the regions serving for formation of optically effective areas, the glass blank is pressed, at a sufficiently high temperature for pressing, in a press mould whose functional surfaces serving for the formation of the optically effective areas are made of hard, low-wear and smooth functional layers, which may contain hard nitrides and/or carbides, and the glass pressing produced is cooled in the mould until adequate shape stability has been achieved, then removed from the mould and finished by slow cooling to give the glass moulding, characterised in that a press mould is used in which the functional layer is an unstructured thin layer which has not been mechanically worked, in that the material of the carrier layer is amorphous or monocrystalline or polycrystalline and has a particle size of less than 0.5 micron, and in that, on commencement of the pressing, the glass blank and at least one of the functional surfaces of the press mould have a temperature difference which is at least 30 K, but is below a value at which inhomogeneities and/or surface flaws in the glass moulding would be feared.
Patent EP-0321777-A2 (EP)
Inventor: MATSUMOTO WATARU
IPC: C12P7/64
Filed: 1988-12-06
Abstract: A process for the transesterification of substrates comprising (a) fat and oil and (b) one or more compounds selected from the group consisting of fatty acid, fatty acid ester and other fat and oil with the use of a lipase, wherein said transesterification is effected in the presence of a monohydric lower alcohol.
Patent EP-0323611-A2 (EP)
Inventor: SCHEUERMANN RAINER DR MED
IPC: A43B17/14
Filed: 1988-12-22
Abstract: The invention relates to a heel cushion made of silicone rubber with a heel bed and possibly a shell adjoining it on the edge. In order that, in the region of the back of the heel, there are no undesirably high pressure loads, the heel bed is to have a region made of softer silicone rubber. 
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Patent EP-0293053-A2 (EP)
Inventor: DRENT EIT
IPC: C07D309/32
Filed: 1988-05-25
Abstract: Process for the preparation of cyclic anhydrides of alkanedioic acids having 4 or 5 carbon atoms in the ring, by reacting an alkenoic acid with CO in the presence of (a) a palladium compound, (b) a phosphine, arsine and/or stibine, and (c) a protonic acid having a pK a  < 2.
Patent EP-0275172-A2 (EP)
Inventor: KIKUCHI HIROSHI C O OKI ELECTR
IPC: B41J17/04
Filed: 1988-01-12
Abstract: In a thermal transfer recording device which performs thermal transfer recording by using an ink ribbon (7) which applies monochrome or polychrome transfer of ink to a base film and moves said ink ribbon (7) and paper (4) holding them between a thermal head (1) and a platen (2), a first control section outputs a signal for the control of the heat quantity of said thermal head based on input binary data, a second control section outputs a signal for the control of the heat quantity of said thermal head (1) based on input multi-value data, a setting unit outputs setting results based on the setting of the binary data print mode or the multi-value data print mode, and a selection unit selects the output signal of the first control section or the second control section based on the above mentioned setting results and supplies it to the above-mentioned thermal head (1).
Patent EP-0287259-A2 (EP)
Inventor: BURLEIGH DAVID WILLIAM
IPC: B60R22/20
Filed: 1988-04-05
Abstract: A child's seat (10) for a motor vehicle comprises a back portion (16) and a harness including two shoulder straps (20) each of which projects through a respective opening in the back portion (16). Each opening is formed by the interaction of an elongate slot (30, 32) formed in the back portion (16) and extending over the range of desired positions for the opening, with a horizontal slot (40, 42) in a carriage (38) mounted on the rear side of the back portion (16) for vertical sliding movement relative thereto. Manually operable control means (44) is arranged to vary the position of the carriage (38, 52) relative to the back portion (16).
Patent EP-0298635-A2 (EP)
Inventor: HENDRY JAMES W
IPC: B29C45/18
Filed: 1988-06-22
Abstract: A pressurized fluid reservoir having a variable working volume includes a cylinder body having a fixed storage volume and a first inlet and exhaust structure for allowing a compressible fluid to enter and leave the cylinder. A second inlet and exhaust structure is also provided for allowing a substantially incompressible fluid to enter and leave the cylinder. A first charge mechanism pumps the compressible fluid into the cylinder. A second charge mechanism pumps the substantially incompressible fluid into the cylinder to reduce the cylinder fixed storage volume to a desired working volume into which the compressible fluid can be pumped by the first charge mechanism.
Patent EP-0319123-A2 (EP)
Inventor: ITOH SUSUMU
IPC: C12P7/64
Filed: 1988-09-01
Abstract: An unsaturated fatty acid or an unsaturated hydrocarbon is prepared from a fatty acid or a hydrocarbon with a bacterium belonging to the genus  Rhodococcus  and being capable of producing an unsaturated fatty acid or an unsaturated hydrocarbon in the presence of a carbohydrate or an amino acid, characterized by conducting the reaction with thiamine or an inorganic metal salt.
Patent EP-0312272-A2 (EP)
Inventor: SAKAEDA KEIKO
IPC: G01G19/393
Filed: 1988-10-10
Abstract: A combinatorial counting method for counting a large number of articles, and a weighing apparatus for carrying out such a combinatorial counting method, are proposed. When the articles are weighed and counted in a number of divided cycles or operations, no com­binatorial calculations are effected, and articles are sim­ply discharged with their numbers being stored from the time of starting the weighing process until a prescribed condi­tion is met. The combinatorial calculations are effected only when the final weighing and counting operation is carried out. Such a counting process can enable a large target number of articles to be counted out with reduced counting errors, and at a higher speed, than can be achieved by prior art processes.
Patent EP-0303559-A2 (EP)
Inventor: BARTELT MANFRED
IPC: F23L13/00
Filed: 1988-08-08
Abstract: To adjust an individual flow resistance for varyingly formed and dimensioned combustion air circulations of burner appliances, there is provided in such a combustion air circulation (7), in the region of the inlet or in the region of the emerging waste gases, an adjustable flow regulator (10) which, depending on the local conditions and with the aid of a scale (17 or 20) taking these conditions into account, can be adjusted to an individual desired resistance corresponding to these conditions, in order to allow the air quantity necessary for optimum combustion to flow to the burner of the appliance.
Patent EP-0337098-A2 (EP)
Inventor: SCHULZ THILO
IPC: B64D11/06
Filed: 1989-03-03
Abstract: In order for an aircraft passenger seat to be as easy to shape as possible on the one hand, but to satisfy safety requirements, on the other hand, it is proposed to manufacture the essential components to a sandwich design. 
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Patent EP-0332083-A2 (EP)
Inventor: LISTEMANN MARK LEO
IPC: C07C231/08
Filed: 1989-03-03
Abstract: Secondary formamides having the structural formula: 
R¹CHR²CH(OR³)NHCHO 
wherein: 
R¹ is H, C₁-C₆ alkyl or aryl; 
R² is H, or C₁-C₆ alkyl; and 
R³ is benzyl, C₁-C₈ alkyl or hydroxyalkyl; 
are synthesized by reacting an acetal having the structural formula: R¹CHR²CH(OR³)₂ wherein R¹, R² and R³ are as defined above, with formamide in the presence of a strong acid catalyst at a temperature in the range of 0°-200°C.
Patent EP-0337183-A2 (EP)
Inventor: HAUSLEIN SIEGFRIED
IPC: C14B7/00
Filed: 1989-03-28
Abstract: The underside of natural leather is coated with a polyurethane layer which, in a subsequent shape-pressing process, penetrates into the leather layer to a certain depth. By means of a subsequent reactivation process, a so-called barrier layer is formed, which imparts a dimensional stability to the leather covering and at the same time preserves the leather-specific surface structure unchanged. This method is suitable in particular for real leather coverings of moulded parts. <IMAGE>
Patent EP-0343348-A2 (EP)
Inventor: JARRETT JAMES D
IPC: A01G22/22
Filed: 1989-03-30
Abstract: An apparatus (10) for cultivating rice and other crops is disclosed which comprises a frame (11) having a plurality of transversely extending spaced cultivator bars (12, 13), each of the bars having a plurality of spaced elongated soil working members (14, 15) extending generally vertically downward of said bars. The apparatus is pulled over the planted area to remove the weed plants. 
     A method of growing rice which increases the tillering of rice and which does not utilize any herbicides or pesticides is disclosed. The soil moisture is monitored in such a manner as to eliminate or reduce weed growth relative to rice growth. Generally, dry or soaked seed is drill-planted one to four inches into the soil having an appropriate moisture content. The rice field is not permanently flooded until 25-50 days after planting, and thus does not provide an adequate habitat for insect pests or weed growth. If any weeds have germinated at any time prior to flooding, they are easily removed by cultivation.
Patent EP-0340697-A2 (EP)
Inventor: MONTGOMERY LEIONEL CLAYTON
IPC: C04B35/52
Filed: 1989-04-29
Abstract: Carbonaceous powders are blended with a high coking value pitch, e.g. mesophase pitch, formed into shaped bodies and then simultaneously compressed and baked in an envelope of finely divided, non-reactive particles, followed by graphitizing, if required, to produce high strength, high density carbon or graphite articles.
Patent EP-0340737-A2 (EP)
Inventor: TAMARU SHINJI
IPC: B32B15/08
Filed: 1989-05-02
Abstract: The invention provides a laminate which comprises a metal film or sheet and a film or sheet of a fluorine-containing polyimide (1); a composite sheet comprising a fluorohydrocarbon polymer substrate impregnated with a fluorine-containing polyimide (2); and a laminate which comprises a metal film or sheet and the above composite sheet, the polyimide (1) and (2) being defined in the specification.
Patent EP-0346704-A2 (EP)
Inventor: BLOCH KLAUS
IPC: D01F6/94
Filed: 1989-06-02
Abstract: The invention concerns a ternary moulding composition based on thermoplastics for producing drawable, high temperature resistant monofilaments by extrusion, containing partly crystalline polyarylene sulphides or oxides, wholly or partly crystalline polyamides and apolar polyfluorocarbons. <IMAGE>