baber/WOPTO huggingface dataset:
Patent EP-0187267-A2 (EP)
Inventor: SCHAAR MANFRED
IPC: A61C13/20
Filed: 1985-12-05
Abstract: 1. Mould set for making a coupling for a firm connection between metal parts in dentistry, with a core (2) associated with the one metal part and a matrix (1), associated with the other metal part, of material combustible without residue, as casting mould for the coupling parts, which after the casting can be connected together in interlocking manner with a suitable hardenable interlocking material, wherein the core is necked in diabolo form and comprises a projection (5) projecting laterally out of the matrix for connection to a dental prothesis or casting frame, and wherein the matrix is so formed that it surrounds the core with a spacing to be filled by the interlocking material, characterized in that the matrix (1) is of box form with rectangular walls open above and below and in that an inwardly projecting step (3') on the matrix (1) is provided between an upper portion of the matrix (1) receiving  the diaboloformed, necked in part of the core (2) and a base part (3) of the matrix (1) receiving the lower part of the core (2) with disc seating.
Patent EP-0170435-A2 (EP)
Inventor: MOORE DAVID N
IPC: B65D41/04
Filed: 1985-07-05
Abstract: A linerless closure for use in sealing plastic bottles and jars is disclosed. The linerless closure has a series of concentric annular sealing rings for sealing contact with a bottle mouth. A ridge located between an inner and outer sealing flange provides for a minimum of two sealing surfaces and a maximum of three sealing surfaces with a bottle mouth. A buttress flange spaced inwardly of the inner sealing flange provides additional strength to the inner sealing flange for guiding an irregular bottle mouth to a sealing engagement.
Patent EP-0174177-A2 (EP)
Inventor: KOMAMURA TAWARA
IPC: G03C7/00
Filed: 1985-09-02
Abstract: A heat developable color photo-sensitive material comprising a support bearing a photo-sensitive component layer comprising a photo-sensitive silver halide, a reducing agent, a binder and at least one dye-providing material characterized in that at least one of said dye-providing materials is a polymer having a repetition unit derived from a monomer of Formula (I);
       
wherein, Q is an ethylenically unsaturated group, Z represents a group of atoms forming, together with the nitrogen atom to which Z is attached, a heterocyclic group which may contain a polymerizable ethylenically unsaturated bond; R, is an alkyl, aryl, alkylamino, anilino, acylamino or ureido group; Ar is an aryl group or a heterocyclic group; and n is zero or one provides a sharply reproducible image which has little color turbidity.
Patent EP-0177291-A2 (EP)
Inventor: WEIR DONALD R
IPC: C22B11/08
Filed: 1985-09-27
Abstract: @ A process is disclosed for the pretreatment of refractory auriferous iron containing sulphidic ore to improve the subsequent recovery of gold, the pretreatment comprising treating the ground ore as an aqueous slurry with aqueous sulphuric acid solution (20) to decompose carbonate and acid consuming gangue compounds which might otherwise inhibit a subsequent pressure oxidation step, subjecting the treated slurry to a first liquid-solids separation step (22) to produce a sulphate solution and separated solids which are repulped in a first repulping step (24) to form a slurry which is then oxidized in a pressure oxidation step (30). The oxidized slurry is repulped in a second repulping step (32) and separated (34) to produce an acid and iron containing solution and oxidized separated solids. The acid and iron containing solution is recycled and the oxidized separated solids are washed with an acid wash solution which is recycled to the acidic pretreatment step (20), whilst the washed solids are recovered for subsequent processing, e.g. by cyanidation, to recover the gold.
Patent EP-0178851-A2 (EP)
Inventor: MACEMON HERBERT J
IPC: H01F41/02
Filed: 1985-10-10
Abstract: A toroidal electrical transformer having a low voltage coil, a high voltage coil and an annular magnetic core in which the low voltage and high voltage coils are each continuous and form and arcuate elongated passage therethrough. The annular magnetic core is wound in place in said arcuate elongated passage substantially from a continuous strip of magnetic material resulting in a toroidal transformer with continuous windings and a continuous wound core. Various components and sub-assemblies are also disclosed along with various apparatus and methods for producing such toroidal electrical transformers, its components and its <sub>[</sub> sub-assemblies.
Patent EP-0204985-A2 (EP)
Inventor: BISENIUS JEAN-CLAUDE DIPL-ING
IPC: F02D41/34
Filed: 1986-05-14
Abstract: Eine Vorrichtung zum Regeln einer Brennkraftmaschine eines Kraftfahrzeuges enthält ein Sensorsystem mit einer mit einer Welle der Brennkraftmaschine umlaufenden Geberscheibe (10), der ein raumfestes Aufnahmeelement (20) gegenübersteht. Die Geberscheibe (10) ist an ihrem Umfang mit einer zur Anzahl der Zylinder der Brennkraftmaschine proportionalen Anzahl von Segmenten (11, 12) versehen. Mindestens einem der Segmenge (11, 12) ist dabei eine als Rampe (16) mit steil abfallender Flanke (18) ausgebildete Markierung zugeordnet. Zusätzlich kann am Beginn der schiefen Ebene (17) der Rampe (16) noch ein Vorsprung (25) mit steil abfallenden Flanken angeordnet sein. Dabei wird ein Segment durch die Rampe (16) mit Nase (25) ersetzt. Die von den Segmenten (11, 12) bzw. von der Rampe (16) mit Nase (25) im Aufnahmeelement (20) erzeugten Signale werden einer Steuerschaltung (21) für die Zündung, Einspritzung und dgl. des Kraftfahrzeuges zugeführt. Es ist somit eine genaue Zuordnung der Zündimpulse für eine verteilerlose Hochspannungsverteilung mit einem einzigen Geber möglich.
Patent EP-0208938-A2 (EP)
Inventor: NISHIKAWA TAKEHIKO
IPC: B26F1/04
Filed: 1986-06-18
Abstract: A method and apparatus for press-cutting selected patterns in a workpiece. The apparatus includes a plurality of dies and at least on punch element associated with each die. A plurality of backing plates are provided to drive the punch elements against the workpiece when the backing plates are positioned in the operative position. A press-cutting pattern selects selectively positions the backing plates in the operative position or an inoperative position depending upon the pattern to be press-cut.
Patent EP-0208188-A2 (EP)
Inventor: IMURA YUTAKA
IPC: B60J5/04
Filed: 1986-06-23
Abstract: A vehicle door structure including a door panel assembly made of an outer panel of a plastic material and an inner panel of a plastic material which are connected together at front, rear and lower edge portions. A reinforcement frame is provided in the door panel assembly and includes a front member extending substantially along the front edge portion of the door panel assembly, a rear member extending substantially along the rear edge portion of the door panel assembly and a longitudinal member extending between the front and rear members. The longitudinal member is connected with the front member through a gusset plate rigidly so that a sideward rigidity of the door structure can be ensured.
Patent EP-0221524-A2 (EP)
Title: Durchzugsanordnung für Folien
Inventor: CAROSELLI HELLMUT
IPC: B65H19/10
Filed: 1986-11-03
Abstract: Die Durchzugsanordnung für Folien transportiert die Folien durch zumindest eine Längsstreckanlage (23), die angetriebene, stationäre Walzen (1) und angetriebene, hochgefahrene Hubwalzen (2) umfaßt. Jede der Walzen (1) und (2) ist an einer der Stirnseiten mit einer Einzugsscheibe (4) ausgerüstet, die eine Rille (24) für das Durchlaufen einer Durchzugsvorrichtung aufweist. Die Durchzugsvor­richtung besteht aus einem elastischen Stab (18) mit einem lösbar daran befestigten Klemmteil (13) bzw. (25). In den Klemmteilen sind verschieden geformte Klem­melemente, Federn und Eingabespalte vorhanden. Die Klemmelemente sind so angeordnet, daß sie die in das Klemmteil eingeschobene Folienbahn (3) während des Trans­ports der Durchzugsvorrichtung durch die Längsstreckanlage entweder selbsthemmend oder feder­belastet festklemmen. Zum sicheren Einführen der Durch­zugsvorrichtung in die Längsstreckanlage (23) ist eine Einzugsvorrichtung (31) vorhanden, die Paare von oberen und unteren Führungskugellagern (19) aufweist. Die Ein­zugsvorrichtung (31) umfaßt eine schwenkbare Stabauflage (20), die das Absenken des eingelegten Stabes (18) auf die umlaufenden unteren stationären Walzen (1) ermöglicht, die dann den Stab erfassen und durch den Durchzugskanal hindurchtransportieren, der von den Rillen (24) der Ein­zugsscheiben (4) aller Walzen (1) und (2) gebildet wird.
Patent EP-0224742-A2 (EP)
Inventor: DIEHL WALTER DR
IPC: A61C5/66
Filed: 1986-11-05
Abstract: A capsule for plastic tooth filling material inserted into cavities by means of a plugging tool consists of a plastic tube that is open on either side and is partially filled with the tooth filling material. The inner diameter of the plastic tube must correspond to the outer diameter of the plugging tool.
Patent EP-0201237-A2 (EP)
Inventor: FARRAR DAVID
IPC: D21H17/45
Filed: 1986-04-21
Abstract: A cross linked high molecular weight polymer formed from a water soluble monomer or blend of monomers and which has IV and/or solubility and/or rheology properties indicating that it would be unsuitable for use as a flocculant can be used as a flocculant after shearing the polymeric material. The shearing may be applied to the polymeric material before addition to the suspension that is to be flocculated or can be applied to the suspension that is being flocculated. The shearing increases the intrinsic viscosity of the polymeric material and can improve its rheology and solubility. The polymeric material must be of high molecular weight.
Patent EP-0206625-A2 (EP)
Inventor: MARSHALL BARRY JAMES
IPC: A61K33/24
Filed: 1986-06-10
Abstract: Methods, for the treatment of humans and lower animal subjects having a gastrointestinal disorder, comprising administering bismuth and administering an antimicrobial. From about 50 to about 5000 milligrams of bismuth are administered, per day, for from 3 to 56 days. A safe and effective amount of antimicrobial is administered for from 1 to 21 days. Preferred processes also include a step for performing a diagnostic test on the subject for detection of a campylobacter-like organism infection of the subject. The invention also provides compositions containing a safe and effective amount of bismuth and a safe and effective amount of antimicrobial.
Patent EP-0210756-A2 (EP)
Inventor: WONG ARTHUR
IPC: A61F13/15
Filed: 1986-06-27
Abstract: The present invention relates to absorbent structures in which hydrogel has improved ability to absorb salt-containing fluids due to inclusion within the absorbent structures of fibrous anion exchange materials. The absorbent structures of the present invention comprise hydrogel and fibrous anion exchange material (e.g., DEAE cellulose), and, optionally, fibrous cation exchange materials and/or conventional absorbent materials; said absorbent structures having an equilibrium pH of from about 5 to about 11. The present invention further relates to disposable absorbent products (e.g., diapers, incontinent pads, sanitary, napkins) which comprise absorbent structures of the present invention.
Patent EP-0216595-A2 (EP)
Inventor: BRIERLEY WILLIAM EDWARD
IPC: H04K1/06
Filed: 1986-09-16
Abstract: Data transmitted over any sort of "broadcast" system can, in general, be picked up by anyone with the correct sort of receiver properly tuned in. For many reasons, however, it may be desirable for the data signals to be "scrambled" or encrypted, before transmission so that only the recipient who can appropriately "unscramble" or decrypt the signal, will be able to see the data in its original plain form. 
     The invention provides a data encryption/decryption method (and the equipment therefor), in which plain form data is transferred sequentially through two sets of analogue shift registers at a number of different transfer rates such that for each register data fed in at one rate is then fed out at another; whereby the data transferred between the two sets of registers is encrypted, but when fed out of the last register is decrypted, and in plain form.
Patent EP-0226536-A2 (EP)
Title: (Di)alkoxycarbonyl-amino-s-triazin-Derivate gegen tier- und pflanzenparasitäre Schädlinge
Inventor: GEHRET JEAN-CLAUDE DR
IPC: A01N47/18
Filed: 1986-11-26
Abstract: Es werden (Di)alkoxycarbonyl-amino-s-triazine und ihre schwefelanalogen Vertreter der Formel I <IMAGE> worin R1 C1-C6-Alkyl oder C3-C6- Cycloalkyl bedeutet; R2 für Wasserstoff, C1-C6-Alkyl, C3-C6-Cycloalkyl oder die Gruppe -C(X)-Z-R3 steht; R3 für C1-C6-Alkyl, C1-C6-Haloalkyl, C2-C4-Alkenyl oder C2-C4-Haloalkenyl steht; X für Sauerstoff oder Schwefel steht; und Z für Sauerstoff oder Schwefel steht; unter Einschluss deren Säureadditionssalze beschrieben. Ferner ihre Herstellung aus den zugrundeliegenden Diamino-s-triazine sowie ihre Verwendung gegen tier- und pflanzenpathogene Schädlinge.
Patent EP-0199683-A2 (EP)
Inventor: CAPODIMONTI PIERO
IPC: G07C13/00
Filed: 1986-04-21
Abstract: An electronic apparatus is described for the automated management of a polling station, comprising in combination: a central processor; at least one terminal having means for a visual display for the elector and a means for a command acceptance from the elector; sealable mass memory means for keeping the data relating to the ballot; and a control console at the disposal of the polling station officer for enabling the voting operations of each elector. 
     Furthermore, it is possible to provide the present apparatus with transmission means for a connection with the data gathering centre and/or with a printer for a local print-out of the data relating to the ballot.
Patent EP-0231842-A2 (EP)
Title: Verfahren zur Herstellung von 6-Aminocapronsäure
Inventor: VAGT UWE DR
IPC: C07C51/09
Filed: 1987-01-24
Abstract: Verfahren zur Herstellung von 6-Aminocapronsäure,  dadurch gekennzeichnet , daß man
     a) 5-Formylvaleriansäureester mit Wasser in Gegenwart von sauren Mitteln bei einer Temperatur von 30 bis 200°C umsetzt und   b) die so erhaltene 5-Formylvaleriansäure mit überschüssigem Ammoniak und Wasserstoff in Gegenwart von Hydrierkatalysatoren und unter Re­aktionsbedingungen inerten Lösungsmitteln bei einer Temperatur von 50 bis 150°C unter erhöhtem Druck umsetzt.
Patent EP-0248990-A2 (EP)
Inventor: NGAI AGNES YEE
IPC: G06F9/38
Filed: 1987-03-27
Abstract: A sequence controller of an instruction processing unit (IPU) in a data processing system places the IPU is either a ready, go, hold-on-old, hold-on-new, or cancel state. If the IPU is ready to execute another instruction, the sequence controller places the IPU in the ready state. When an instruction is received for execution, and execution commences, the sequence controller places the IPU in the GO state. If at least one or more operands associated with the execution of an instruction are not ready when execution is scheduled to commence, the sequence controller places the IPU in a hold-on-new state, holding the pendency of the execution of the particular instruction, until the operands are available. If one or more other functional units in the data processing system are not ready (busy) during execution of the instruction, and the other functional units are needed to complete execution of the instruction, the sequence controller places the IPU in a hold-on-old state, holding the execution results thus far generated, until the functional units become available. If the functional unit remains busy, or if an error in the functional unit is confirmed, the sequence controller places the IPU in the cancel state. If the functional unit recovers from the error, and/or the functional unit is no longer busy, the sequence controller causes the IPU to leave the hold-on-old state, and the execution of the instruction is completed. When the one operand becomes available, the sequence controller causes the IPU to leave the hold-on-new state, and the execution of the instruction is completed.
Patent EP-0252229-A2 (EP)
Inventor: DRISCOLL GRAHAM CAMERON
IPC: G06F9/44
Filed: 1987-04-16
Abstract: The present invention relates to apparatus and method for translating computer programs in an application from an array source language - having attributes of APL - to a scalar target language. In particular, source language primitive functions - which can be used in different cases - are represented by archetypes having code that is selectable based on applicable case(s). In determining which case (or cases) applies, each program is re-structured into a sequence of simple source language expressions and a static analysis is performed. The static analysis, which includes a shape analysis of arrays in a program, provides information useful in determining cases for archetypes and for determining whether code generated for a particular simple expression may be beneficially merged with code generated for another simple expression. In one embodiment, the source language is translated to target language code which is, in turn, compiled by a target language compiler, thereby providing a two-step source language compiler.
Patent EP-0254012-A2 (EP)
Inventor: BRANSON CHRISTOPHER WARREN
IPC: G01R31/26
Filed: 1987-06-11
Abstract: An active load network for a device under test includes a logic circuit for anticipating the out­put state of the device under test and for turning on either a current source of a current sink to properly load its output. The current sink and current source each comprise a pair of CMOS transistors connected in series. One of each transistor pair turns on to either source or sink current and the other provides a variable impedance controlled by the voltage at its gate to regulate the amount of current. A pull-to-­center transmission gate is also provided which pulls the output of the device under test to a level between a logic high and logic low when it is turned off.
Patent EP-0254080-A2 (EP)
Inventor: DI TRAPANI ROMANO
IPC: C07C323/57
Filed: 1987-06-29
Abstract: The present invention refers to a new class of malonic acid derivatives of general formula I
      wherein R¹ and R², each independently, represent hydrogen or a carboxyl protecting group, and the residue R corresponds to the side-chain of the amino acids lysine, ornithine, tyrosine, cysteine, aspartic acid and glutamic acid wherein the additional functionalities are suitably protected. 
     The new compounds of the present invention are useful for preparing analogues of biologically active peptides wherein the direction of some amide bonds in which the amino acids lysine, ornithine, tyrosine, cysteine, aspartic acid or glutamic acid are involved, has been reversed.
Patent EP-0255664-A2 (EP)
Inventor: LANTZSCH REINHARD DR
IPC: C07C315/04
Filed: 1987-07-23
Abstract: Die vorliegende Erfindung betrifft ein neues Verfahren zur Herstellung von bekannten dimeren aromatischen Acylcyaniden der allgemeinen Formel <IMAGE> in welcher Ar für gegebenenfalls substituiertes Phenyl, Naphthyl oder Hetaryl steht, welches dadurch gekennzeichnet ist, daß man Säurehalogenide der allgemeinen Formel     Ar-CO-Hal      (II) worin Ar die oben angegebene Bedeutung besitzt und Hal für Fluor, Chlor oder Brom steht, mit Alkalicyaniden in einem Zweiphasensystem bestehend aus Wasser und einem mit Wasser nicht oder nur begrenzt mischbaren aliphatischen Keton sowie in Gegenwart eines Phasentransferkatalysators umsetzt.
Patent EP-0257398-A2 (EP)
Inventor: MARIANOWSKI LEONARD G
IPC: H01M4/86
Filed: 1987-08-06
Abstract: A dual compartment anode structure for use in molten carbonates fuel cells having an electrolyte porous metallic plate structure (14) with one face (14a) adapted to contact the electrolyte (13) and an opposite face having a plurality of ribs (14b) extending therefrom, a hydrogen ion and molecular hydrogen and electrolyte non-porous metallic foil (15) having one face in contact with the ends of the ribs to define an anode reaction gas compartment (22) therebetween, and a corrugated metallic current collector (16) having a plurality of peaks with one face at the peaks in contact with the opposite face of the metallic foil defining an anode fuel gas compartment (21) therebetween. The dual compartment anode structure of this invention provides separation between the electrolyte and the fuel thereby permitting internal cell reforming of hydrocarbon containing fuels without poisoning of the reforming catalyst and provides greater cell stability due to reduction in corrosion and reduced electrolyte and electrode loss.
Patent EP-0271033-A2 (EP)
Inventor: AYDIN ORAL DR
IPC: C08L33/06
Filed: 1987-12-05
Abstract: The single-component adhesives contain
 (A) aqueous dispersions of carboxyl-containing polyacrylates and
 (B) organic polyamino compounds of molecular weight 250 - 15,000 having an amino functionality of more than 5.
Patent EP-0271896-A2 (EP)
Inventor: SCHONDELMAYR JURGEN
IPC: B65D5/10
Filed: 1987-12-16
Abstract: The package is made of a single cardboard blank and has an outer surface made of several segments (3) and closure flaps (7, 8) moulded onto said outer surface. The closure flaps are connected both to one another and to the segments (3) of the outer surface by folding lines (6, 9, 10), by which means the package can be closed by simply folding it down without further securing means. <IMAGE>
Patent EP-0238112-A2 (EP)
Inventor: HOFFMANN ALFRED
IPC: D06F39/02
Filed: 1987-02-11
Abstract: In the device, a nozzle plate is used, the boreholes of which, being directed towards the wall of metering containers, are produced in that in each case two blind boreholes running in opposite directions and parallel to the axis are arranged so as to be offset in the desired spraying direction. <IMAGE>
Patent EP-0234807-A2 (EP)
Inventor: GLAESER HANS HELLMUT
IPC: C01G23/047
Filed: 1987-02-11
Abstract: A process for removing iron values from titaniferous ores is disclosed, comprising contacting ore with a reducing atmosphere at elevated temperatures; continuously cycling a part of the partially reduced ore to a chlorinating zone where it is partially chlorinated in an atmosphere substantially free of carbon and then recycled to the reducing zone; withdrawing the resulting Ti0 2  beneficiate and FeCl 3  vapor from the chlorinating zone; oxidizing the FeCl 3  vapor to produce Cl 2  gas and a Fe 2 0 3  waste stream; and recycling the Cl 2  gas to the chlorinating zone.
Patent EP-0239408-A2 (EP)
Inventor: ROSENCWAIG ALLAN
IPC: G01N21/17
Filed: 1987-03-26
Abstract: A periodic localized excitation is generated at the surface of the sample (22) with an intensity modulated pump laser beam (34). A probe laser beam (52) is directed to the surface of the sample (22) and changes in the probe beam (52) which are in phase with the modulated pump frequency are detected by a photodetector (62) connected to a processor (64) also coupled to the modulator (36) of the pump beam (34). Periodic changes in the optical reflectivity of the surface of the sample (22) induced by the pump beam (34) are detected by measuring the corresponding modulations in the reflected power of the probe beam (52). Time dependence of the probe beam modulated reflectance signal is monitored. An evaluation of defect surface states is then made by investigating the time dependence of the magnitude and/or phase of this probe beam modulated reflectance signal.
Patent EP-0262943-A2 (EP)
Inventor: ZOUZOULAS JOHN
IPC: G06K7/10
Filed: 1987-09-29
Abstract: The present invention provides an integrated self-­contained portable data scanner apparatus (1) which is suitable for long periods of uninterrupted handheld use for purpose such as the bar code scanning of inventory. The apparatus (1) includes a number of modules interconnected into a self-contained unit with no external cabling necessary. The basic modules are a scanner module (10), a data module (30) including one or more data processing components such as a keyboard (33), a display (35) or a microprocessor (37), and a removable rechargeable power module (40).