baber/WOPTO huggingface dataset:
Patent EP-0176871-A2 (EP)
Inventor: DICARLO JOHN
IPC: G03F7/022
Filed: 1985-09-18
Abstract: Es wird ein Verfahren zur Herstellung eines Photoresists beschrieben, bei dem auf einen Schichtträger eine Photoresistschicht, die einen Novolak und einen 1,2-Naphthochinon-2-diazid-4-sulfonsäureester des 2,3,4-Trihydroxy-benzophenons enthält, aufgebracht, bildmäßig mit UV-Licht, dessen Wellenlänge im wesentlichen unterhalb 380 nm liegt, belichtet und mit einer wäßrig-alkalischen Lösung entwickelt wird. Das Verfahren ergibt eine hohe Lichtempfindlichkeit bei hoher Bildauflösung und Entwicklerresistenz.
Patent EP-0182090-A2 (EP)
Inventor: PIETSCH HANNS DR
IPC: A61F2/24
Filed: 1985-10-15
Abstract: Herzklappenprothese mit einem Klappengehäuse in Form eines Ringes und einer innerhalb des Gehäuses gelagerten gewölbten Klappe, die am Klappenring mittels eines flachen, flexiblen Läppchens angelenkt ist, das gegebenenfalls in einem Bereich durch einen Schlitz im Klappenring gezogen ist, die dadurch gekennzeichnet ist, daß die Klappe und der Ring jeweils aus zwei aufeinander bzw. ineinander passenden und fest miteinander verbundenen Hälften bestehen und das Läppchen in Form eines kurzen Bandes mit seinen Endstücken einerseits zwischen den Klappenhälften und andererseits zwischen den Ringhälften «sandwich»-artig eingebettet ist.
Patent EP-0159197-A2 (EP)
Inventor: COHR LINDSAY WILLIAM JOHN
IPC: G09F3/08
Filed: 1985-04-18
Abstract: A one piece tag formed from a resilient plastics material comprises a mounting member (12) and a pair of panels (10, 11) attached thereto. The mounting member (12) has a pair of limb portions (12a) coupled together by an intermediate portion (13). A panel (10, 11) extends from the end of each limb portion (12a). 
     Coupling means (14) is provided adjacent the free end of one panel and an applicator tool can engage the tag via the coupling means. The panel is thus able to be forced through an object, such as the ear of an animal, by the applicator so that the intermediate portion (13) resides within the opening formed in the object and a panel lies either side of the opening.
Patent EP-0162659-A2 (EP)
Inventor: JONES BARRY MICHAEL
IPC: F16L47/02
Filed: 1985-05-15
Abstract: A pipe joint for thermoplastic pipes for high pressure service, for example, approaching or exceeding 10 bar, and in particular for polyolefins which are not susceptable to adhesive or solvent bonding, which comprises a standardised victaulic shoulder in polymeric material which has been modified by the incorporation of organic or inorganic particulate additives in concentrations of between 10% and 60% by a weight based on polymeric material which is similar to that of the pipe material and which, despite modification, may still be fusion welded to the pipe material. A ring formed of colour impregnated polymer is located around the joint, located between a secondary step and a butt welding bead to provide an economical means of protection of the victaulic type HDPE pipe ends with a permanent colour coding.
Patent EP-0163523-A2 (EP)
Inventor: CUNNELL ROLAND
IPC: E05B73/00
Filed: 1985-05-29
Abstract: A security device has a base member (2) having two or more upstanding walls (8, 10), on which an article to be secured can be located. A locking bar assembly (16) is positioned between two of the walls (8, 10) to prevent withdrawal of the article upwards from the base. The walls have through holes with which a bore in each end of the locking bar assembly is aligned. A flanged locating member (25) having a shaft (28) passes through the through hole from the outside of the wall and is received in the bore. A separate screw means (34) is insertable from outside of the wall into the flanged locking member (25) for securing the flanged locking member (25) and the locking bar assembly (16) to each other, in use, and thereby securing them to the base member (2).
Patent EP-0167291-A2 (EP)
Inventor: BURKE MICHAEL ANTHONY
IPC: F01D5/28
Filed: 1985-06-04
Abstract: A process of fabricating directionally solidified turbine blades for combustion turbines, in which a mold containing molten metal is cooled in a controlled fashion so that solidification occurs slow enough to allow directional solidification beginning at the airfoil end. The solidification is monitored and magnetic mixing of the remaining molten metal is started at approximately the beginning of solidification of said root section and the rate of cooling of said blade is increased to a rate faster than at which directional solidification occurs. A blade is produced with a directionally solidified airfoil section and a fine grained root section.
Patent EP-0187019-A2 (EP)
Inventor: MASSEY EDDIE HERMAN
IPC: C07C215/52
Filed: 1985-12-18
Abstract: Certain hydroxyalkanoic or alkandioic acid salts of dobutamine having desirable water solubility are useful in preparing intravenous solutions for treatment of cardiogenic shock.
Patent EP-0149597-A2 (EP)
Inventor: PICHLBAUER GERT W
IPC: A47F3/00
Filed: 1985-01-15
Abstract: 1. A showcase (1) or the like having an at least partially curved front pane (2) which, in the region of a side edge is mounted in such manner, by means of a top and bottom fitting (7, 8), as to swing open about the chord defined by said fittings, characterised in that one of the fittings, preferably the top fitting (7), bears on the showcase (1) by means of an extension arm (9) and the other fitting (8) forms a double joint or the like (10, 11, 12) movable, on the one hand, about the chord as pivot axis and, on the other hand, about a pivot axis substantially perpendicular to the chord and to the extension arm.
Patent EP-0195392-A2 (EP)
Inventor: REH KLAUS
IPC: H04N3/23
Filed: 1986-03-15
Abstract: Bei der Horizontal-Ablenkschaltung wird der gemeinsame Fußpunkt (A) des Zweirichtungsschalters (D1, T1), des Hinlauf- (CY) und des Rücklaufkondensators (CR) über einen Transistor (T2) mit dem Nullpotential verbunden. Der Transistor (T2) wird von der Regelspannung (UR) für eine konstante Bildbreite und Rasterkorrektur gesteuert. Dem Transistor (T2) kann ein Kondensator (C1) und eine vorgespannte Diode (D3) parallel geschaltet sein.
Patent EP-0196014-A2 (EP)
Inventor: BUTZ EUGEN OTTO
IPC: B60N2/48
Filed: 1986-03-19
Abstract: 1. A headrest for motorcar seats, having a cushion-carrier (1) which is surrounded by a cushion body (3) and by means of a holder-rod head-piece (11) of plastics is adjustable for height in the direction axial to at least one holder-rod (5) enclosed in a plastics envelope (9) and may be set and locked in sloping positions, where a guide-part (6) arranged in the back of the seat is associated with the region at the end of the holder-rod (5) lying in the seat back, characterized in that each holder-rod (5) is enclosed with an annular gap by the plastics envelope (9) only between the upper endface (10) of the guide-part (6) and a portion (V) of its length extending into an opening (4) in the cushion body (3) or the cushion-carrier (1), in such a way that the holder-rod headpiece (11) during adjustment for height telescopes into the annular gap.
Patent EP-0199098-A2 (EP)
Inventor: BARTHEL FRITZ DIPL ING
IPC: A63C9/086
Filed: 1986-03-20
Abstract: 1. Cross-country ski binding, comprising a front fixing means for the pivotal mounting of a ski boot for cross-country skiing, the front fixing means having two pivotally mounted and mutually opposing tensioning means which are intended to be pressed in the use position against corresponding recesses or projections arranged on the sides of the ski boot, and comprising a rear block for fixing the ski boot for downhill travel or for supporting the heel part of the ski boot when climbing, characterized in that the tensioning means (9) are held on a respective arm (4') of angular levers (4) pivotable about axes (5) extending in the longitudinal direction of the ski, and the other arms (4") of the angular levers (4) are directed towards one another towards the centre of the ski and are in active connection with one another by means of a spring means at a common joint (10), the joint (10) lying above the bolts (7) forming the axes (5) of rotation of the angular levers (4) in the rest position thereof, that is to say when the tensioning means (9) are unlatched, so that the other arms (4"), directed towards the joint (10), of the angular levers (4) can be snapped into their locked position and into their rest position by overcoming a dead centre position, the joint (10) and thus the angular levers (4) being fixable in the locked position by means of a securing lever (13), and in that the rear block is pivotal about a bolt (19) projecting at right angles from the ski surface into various sprung use positions and has two freely projecting pins (23') which can be brought into active connection with corresponding recesses on the heel part of the ski boot (1).
Patent EP-0197562-A2 (EP)
Inventor: OKA MASAHIKO
IPC: H01B3/44
Filed: 1986-04-10
Abstract: 57 A copolymer comprising repeating units derived from tetrafluoroethylene, vinylidene fluoride and hexafluoropropylene in a molar ratio within an area defined on a tetrafluoroethylene, vinylidene fluoride and hexafluoropropylene ternary composition diagram by hexagon with its first vertex A at 34.0 % by weight of tetrafluoroethylene, 8.5 % by weight of vinylidene fluoride and 57.5 % by weight of hexafluoropropylene; its second vertex B at 26.5 % by weight of tetrafluoroethylene, 14.5 % by weight of vinylidene fluoride and 59.0 % by weight of hexafluoropropylene; its third vertex C at 31.0 % by weight of tetrafluoroethylene. 24.0 % by weight of vinylidene fluoride and 45.0 % by weight of hexafluoropropylene; its fourth vertex D at 49.0 % by weight of tetrafluoroethylene, 26.5 % by weight of vinylidene fluoride and 24.5 % by weight of hexafluoropropylene; its fifth vertex E at 49.0 % by weight of tetrafluoroethylene, 11.0 % by weight of vinylidene fluoride and 40.0 % by weight of hexafluoropropylene; and its sixth vertex F at 50.0 % by weight of tetrafluoroethylene, 9.0 % by weight of vinylidene fluoride and 41.0 % by weight of hexafluoropropylene having not only good flexibility, heat resistance and flame retardance but also good insulating performance and moldability.
Patent EP-0199211-A2 (EP)
Inventor: RINGSDORF HELMUT PROF DR
IPC: C07C69/75
Filed: 1986-04-11
Abstract: Amphiphilic liquid-crystalline compounds of the formula <IMAGE>  where  D is a cyclohexane ring or a planar aromatic system, Z is a direct bond or a radical of the formula -O-, -S-, -SO2-, -CO-, -O-CO- or -CO-O,  A is alkylene which may be interrupted by a radical Z, and  K is an anionic or cationic radical, where i is 4, 5 or 6 when D is a benzene radical or > 2 when D is a cyclohexane ring or a planar aromatic system other than benzene. The novel compounds form lyotropic nematic phases in aqueous or aqueous-alcoholic solutions. They are accordingly usable as complexing agents, surfactants, lubricant additives or drag reducers.
Patent EP-0209092-A2 (EP)
Inventor: NAKANO HARUMI PATENT DEPT DEVE
IPC: G07F7/10
Filed: 1986-07-11
Abstract: The data for setting the operating conditions of an IC card (11) is transferred from the IC card (11) to the card terminal (41), and stored in it. The IC card (11) is driven by the stored data. A signal for checking a state of the compatibility of the IC card (11) with the card terminal (41) is exchanged with each other between the IC card and the card terminal, thereby checking the compatibility between them.
Patent EP-0222061-A2 (EP)
Title: Verfahren zur Herstellung mikronisierter Wachse
Inventor: KUHNLE ADOLF DR
IPC: B29B9/00
Filed: 1986-07-18
Abstract: Mikrowachse für Druckfarben und Lacke erhält man durch Versprühen einer Wachsschmelze zu einem aus kugelförmigen Teilchen bestehenden Pulver und nachfolgende Mahlung.
Patent EP-0224230-A2 (EP)
Title: Verfahren und Vorrichtung zur Werkstoffprüfung nach dem Wirbelstromprinzip
Inventor: HUESCHELRATH GERHARD DR
IPC: G01N27/90
Filed: 1986-11-24
Abstract: Gegenstand der Erfindung ist ein Verfahren und eine Vorrichtung zur Werkstoffprüfung nach dem Wirbelstromprinzip. In einer gegenüber Prüflingen bewegten Spule (30) werden magnetische Wechselfelder mit wahlweise unterschiedlichen Frequenzen erzeugt, die im jeweiligen Prüfling Wirbelströme induzieren, die in der Spule (30) ein sekundäres Feld hervorrufen. Eine Anzahl von Prüflingen, die jeweils gleichen Aufbau und gleiche Abmessungen haben, werden gemessen. Die Meßwerte werden gespeichert. Danach werden die Koordinaten des Schwerpunkts der Meßwerte in der komplexen Ebene bestimmt. Anschließend wird der Phasenwinkel derjenigen Achse bestimmt, die in Längsrichtung durch das von den Meßwerten in der komplexen Ebene gebildete Feld (20) verläuft. Darauf werden der Schwerpunkt in den Nullpunkt des Koordinatensystems und die Achse in eine Koordinatenachse gedreht. Sodann wird eine eine Fehlergrenze festlegende Schwellwertkurve um das Feld der Meßwerte gelegt. Die Schwellwertkurve wird danach um die Koordinaten des Schwerpunkts verschoben und um den Phasenwinkel der Achse gedreht. Bei der nachfolgenden Messung von Prüflingen für die Fehlerekennung werden die Meßwerte mit den Werten der transformierten Schwellwertkurve unmittelbar verglichen.
Patent EP-0226123-A2 (EP)
Inventor: MATSUO TAKAHIRO
IPC: B29C37/00
Filed: 1986-12-03
Abstract: A transparent plastic article with less internal strain is produced by successively polymerizing a monomer part by part with forming a gel state part between the already polymerized part and the unpolymerized part, or by polymerizing a monomer by means of a mold which can follow cure shrinkage of the monomer in order to decrease cure shrinkage. The article produced is particularly suitable for optical applications such as an optical disc, a lens and a prism.
Patent EP-0228657-A2 (EP)
Inventor: ECK HERBERT DR DIPL-CHEM
IPC: C08K5/54
Filed: 1986-12-17
Abstract: Aqueous redispersible powders which contain a water-soluble polymer and at least one organic silicon compound, in which at least 50 percent by weight of the organic silicon compound(s) used to prepare these powders are liquid or solid at room temperature at 1,020 hPa (abs.), have a boiling point of at least 150 DEG  C. at 1,020 hPa (abs.), and contain an average of not more than 1.8 SiC-bonded organic radicals per silicon atom, and have at least one hydrogen atom bonded directly to silicon per molecule, or at least one hydroxy group bonded to silicon per molecule, or at least one hydrocarbon radical bonded to silicon via oxygen per molecule which may be substituted by an alkoxy group, or a mixture of at least two such condensable substituents in which the organic silicon compound(s) are used in an amount of at least 30 percent by weight, based on the total weight of the powder (calculated as anhydrous powder). These powders are obtained by spray-drying aqueous mixtures of the water-soluble polymers and the organic silicon compound and may be used, for example, as hydraulic binders, as clay and coloring materials, for rendering bulk materials hydrophobic when diluted with water, and as binders for finely-divided inorganic or organic materials.
Patent EP-0201250-A2 (EP)
Inventor: GOTO HIROSHI
IPC: H01L21/033
Filed: 1986-04-25
Abstract: A metal or metal silicide is selectively grown on a nucleating layer (14) having a predetermined pattern on an insulating layer (12), and on a substrate (11) in an opening (13) in the insulating layer (12), to form a metal or metal silicide layer (15) in contact with the substrate (11) in the opening (13) and extending therefrom along the pattern of the nucleating layer (14). This process is advantageous in that a high electroconductive metal or metal silicide layer (15) having a precise pattern can be easily formed.
Patent EP-0200503-A2 (EP)
Title: Packaging
Inventor: LAWRENCE JACK
IPC: B65D71/04
Filed: 1986-04-25
Abstract: Skeleton packs that are designed for compression loading where such packs are themselves to be grouped, as in pallet loads, having a base to receive the primary packages arid a rear member to take vertical load.
Patent EP-0213789-A2 (EP)
Inventor: IRWIN CHRISTOPHER
IPC: B29C48/475
Filed: 1986-08-05
Abstract: An accumulator head (10) for blow molding machines having a diverter sleeve (40) that cooperates with other components in the head to form annular concentric flow paths for plastic material between the inlet (15) and outlet of the diverter sleeve to divide the plastic material into two arcuate paths (54, 56) which subsequently meet and split into two more arcuate paths (58, 60) in which plastic material flows in a reverse direction relative to the first two paths and is directed to the diverter outlet. The diverter sleeve (40) thus insures intimate mixing of the plastic material and eliminates the likelihood of a weld line in the plastic material. In addition, the diverter sleeve (40) is mounted for up and down move­ment with respect to the inlet (15) for plastic material to thereby eliminate dead points in the plastic flow path and faciliate changeover form one material to another in the head (10).
Patent EP-0198783-A2 (EP)
Inventor: DEBROY TAPAN K
IPC: C09D5/44
Filed: 1986-02-13
Abstract: Improved electrodepositable resin compositions comprising the reaction product of a polyepoxide, and, the reaction product of a ketone and an alkanolamine. The introduction of the primary amine into the epoxide molecule can be simultaneously done, optionally, with chain extension. The resin compositions can also be used as grind resins.
Patent EP-0239957-A2 (EP)
Inventor: HUNTSMAN CLAYTON D
IPC: G06F7/544
Filed: 1987-03-27
Abstract: A numeric data processor having an execution unit adapted to efficiently execute the complete set of floating point operations recommended by the IEEE Standard for Binary Floating-Point Arithmetic, ANSI/IEEE Std. 754-1985, in full compliance therewith. The numeric data processor is also adapted to evaluate a large set of transcendental functions, including trigonometric, logarithmic and exponential, consistent with the IEEE Standard, without requiring a "software envelope." In the processor, special hybrid forms of Voider's CORDIC digital approximator and Meggitt's digital approximator are implemented in a manner so as to require minimal additions or modifications to the form of the execution unit which is otherwise required just to execute the standard floating point operations.
Patent EP-0246442-A2 (EP)
Inventor: SCHELER HOLGER DIPL-ING
IPC: H05K13/00
Filed: 1987-04-10
Abstract: It is intended that the transporting frame can be transported in both the lateral as well as the longitudinal direction by means of double-belt conveyor systems and the skid elements are arranged in a plane. In order to avoid wetting the skid elements in processing machines, such as soldering machines, it is intended that at least the skid elements for lateral transport by means of guide elements are arranged such that they can pivot and are located above the plane of the conveyor belts inside the processing machine.
Patent EP-0248294-A2 (EP)
Inventor: YAHAGI KAZUYUKI
IPC: C11D1/10
Filed: 1987-05-22
Abstract: Novel detergent composition comprises one or more of N-acyl-N-hydroxyalkylglycines of the general formula (I) or salts thereof:
       
     The composition has a very good resistance to hard water, low stimulativeness, and good detergency. It is thus suitably employed as shampoo for babies, kitchen detergent and the like.
Patent EP-0252509-A2 (EP)
Inventor: WATANABE NOBUTAKA
IPC: G02B27/28
Filed: 1987-07-09
Abstract: In an optical isolator device using a Faraday rotator for permitting a forward light beam to pass therethrough but for preventing a reverse light beam from passing therethrough, two Faraday rotators (23, 24) are used in a cascade-connection in order to improve the temperature characteristic of the isolation over a wide temperature range. One of two Faraday rotators is prepared to have the Faraday rotation angle of 45° for a wavelength shorter than the intended wavelength λ₀, while the other having the Faraday rotation angle of 45° for a wavelength longer than λ₀. A polarizer (29) and an analyzer (28) are disposed on opposite ends of one of the rotators at a rear stage and prevent the reverse light beam from passing therethrough. Another polarizer (25) and another analyzer (26) can further be disposed at opposite ends of the other front stage rotator so that two isolators are arranged in a cascade-connection. The rotation angular deviation of the light beam caused at the front stage rotator by the temperature variation is cancelled by the rotation angular deviation caused at the rear stage rotator by the same temperature variation.
Patent EP-0261376-A2 (EP)
Inventor: STANGE GERD PROF DR-ING
IPC: B24C5/08
Filed: 1987-08-13
Abstract: 1. Apparatus for accelerating a blasting abrasive comprising magnetically influenceable particles, particularly iron particles, for treating material surfaces with one or more electromagnetic accelerating coils arranged along the blasting abrasive path and which can be energized or de-energized as a function of the moving blasting abrasive, characterized in that each accelerating coil is a per se known flow concentrator.
Patent EP-0264962-A2 (EP)
Inventor: LAKE DAVID E
IPC: H04N5/262
Filed: 1987-10-23
Abstract: A video signal is used to create a mosaic effect by carrying out a first sample and hold operation on the video signal so as to generate a second video signal, rotating the effective scanning direction of the second video signal through a predetermined angle to generate a third video signal, and carrying out a second sample and hold operation on the third video signal so as to generate a fourth video signal.
Patent EP-0266658-A2 (EP)
Inventor: ELSER DIETER
IPC: B62D5/30
Filed: 1987-10-27
Abstract: A servo steering for motor vehicles having two hydraulically separate steering circuits (1, 11) is provided with respectively associated control devices (5, 17), which are deflected by the rotary movement of a steering wheel (6). The first steering circuit (1) is supplied by a pump (3) driven by a motor (2) and the second steering circuit (11) is supplied by a wheel-driven pump (13). A servo unit (22) has two separate working pistons. In one of the two steering circuits (1, 11) there is a pressure limiting valve (23) which is controlled by the pressure of the other circuit (11) in such a way that the total potential of the hydraulic intensification is limited. <IMAGE>
Patent EP-0233072-A2 (EP)
Inventor: POTTS RODNEY MARTIN
IPC: G03F7/021
Filed: 1987-02-09
Abstract: Radiation sensitive material suitable for the production of radiation sensitive plates for lithographic printing plate manufacture is based on a polymer including a plurality of structural units represented by the formula: in which, R represents H or CH₃; each R₁, which may be the same or different represents H or alkyl; R₂ represents a single bond or a substituted or unsubsti­tuted divalent radical; Ar represents a substituted or unsubstituted divalent radical derived from an aromatic or heteroaromatic compound; X represents O, S or NH; A represents an anion; Y represents a carbonyl oxy or aromatic radical; and n is an integer equal to or greater than 1.