baber/WOPTO huggingface dataset:
Patent EP-0116657-A2 (EP)
Inventor: KROJER HUBERT ING GRAD
IPC: B64C25/18
Filed: 1983-02-16
Abstract: 1. Retractable aircraft landing gear containing a supporting strut (12) the estended length of which can be adjusted between a mininmum value in the braced position and a large extended length with the aid of a telescopic-type variable length unit (15) and a unit (16) which locks the articulated members of the supporting strut on the airframe (1) or the landing gear leg (3), in the operating position, whereby the pivot bearing members (20 or 28) which are connected in each case to the ariframe (1) or the landing gear leg (3) can be coupled together directly in the supported position by the components (57, 58 or 53, 54) of the locking unit, characterized in that a) the locking unit (16) and/or its operating system (38, 40) is arranged so that it is located coaxially on the outside with the telescopic-type variable length unit (15) and in that b) the pivot bearing members (20 and 28) which in each case are connected to the airframe (1) or the landing gear leg (3) can be coupled together through the components (57, 58 or 53, 54) of the locking unit (16) whilst bypassing the components (17, 25, 26) of the telescopic-type variable length unit (15) with the exception of one of the components of the telescopic-type variable length unit which forms the external guide cylinder (31).
Patent EP-0096163-A2 (EP)
Inventor: INAGAWA JUN
IPC: H03M13/15
Filed: 1983-03-05
Abstract: An apparatus divides one element a' of a Galois field GF(2 m ) by another element α i  of the field. Divider data α i  are supplied to one of the first linear shift registers (A, to A4) and to the other first linear shift registers through α N1 , α N2 ,... multiplier circuits (51 to 53), respectively. Simultaneously, dividend data α i  are supplied to one of the second linear shift registers (B, to B 4 ) and to the other second linear shift registers through α N1 , α N2 , ... multiplier circuits (58 to 60), respectively. "1" detector circuits (55 to 57) are connected to the outputs of the first linear shift registers (A, to A 4 ), respectively. The first linear shift registers (A, to A4) and the second linear shift registers (B 1  to B 4 ) are shifted several times until any "1" detector circuit (55 to 57) detects "1' in response to output signals from a 2-input AND gate (AND,,). When "1" is detected, a NOR gate (NOR, o ) supplies a signal of logical "0" to the AND gate (AND,,), whereby the AND gate (AND 11 ) stops supplying output signals. 2-input AND circuits (61 to 64) are connected at one input terminal to the outputs of the "1" detector circuits (54 to 57) and at the other input terminal to the outputs of the second linear shift registers (B, to B 4 ). The AND circuit connected to the "1" detector circuit supplies the data stored in the second linear shift register to which it is connected. The data representing the quotient of the division α i  - a i , are delivered through an OR circuit (65).
Patent EP-0089597-A2 (EP)
Inventor: HITZEL VOLKER DR
IPC: A61P3/10
Filed: 1983-03-15
Abstract: Sulphonylureas of the formula <IMAGE> in which R, R<1>, R<2> and Y have the meanings given, and physiologically acceptable salts thereof, processes for their preparation, pharmaceutical preparations based on these compounds and their use as antidiabetics.
Patent EP-0093256-A2 (EP)
Inventor: MICHEL RUDOLF
IPC: E04C2/04
Filed: 1983-03-19
Abstract: The device consists of a supporting slab (1), binder layers (5, 5', 5") applied on both sides and lining slabs (19) applied to at least one binder layer and preferably made of ceramic material. It comprises two conveying tracks (3, 18) for the supporting slabs (1, 1', 1", 1"') and successively arranged stations (4, 4', 4") for the application of the individual binder layers (5, 5', 5") and the lining slabs (19), and also a turning means (16) arranged between the conveying tracks (3, 18).
Patent EP-0111109-A2 (EP)
Inventor: MALISZEWSKI THEODORE VINCENT J
IPC: B02C15/04
Filed: 1983-10-17
Abstract: A vane wheel arrangement (30) particularly suited for use in a bowl mill (10) of the type that is employed for purposes of effecting therewithin the pulverization of materials such as coal. The subject vane wheel arrangement (30) which is positioned within the bowl mill (10) so as to be located in the path of flow of the air that in flowing through the bowl mill (10) transports therewith the pulverized material, is operative to effect a primary classification of the pulverized material. Encompassed within the subject vane wheel arrangement (30) are vane means (36) supported on the rotatable grinding surface (14) of the bowl mill (10) for rotation therewith, a converging/diverging orifice means (38) located in spaced relation to the rotatable grinding surface (14). Both the vane means (36) and the exposed surfaces of the converging/diverging orifice means (38) are formed of a material that is noted for its good abrasive resistant qualities.
Patent EP-0097520-A2 (EP)
Inventor: CLARK EARL S
IPC: G01D5/22
Filed: 1983-06-20
Abstract: A measuring apparatus comprising a transducer (12) adapted to be located in position to engage a workpiece (20) being measured and a display unit (14) located remotely from the transducer and presenting the measurement information in both digital and/or quasi-analog form. The transducer includes an oscillating circuit, the output of which is converted to digital signals which, through logical processing, drives the remote display unit which can present the measured quantity both in digital form as well as quasi-analog form.
Patent EP-0112699-A2 (EP)
Inventor: STEUER ROBERT R
IPC: A61M5/168
Filed: 1983-12-16
Abstract: A flow monitor including an optical sensing chamber and an electronic controller which allows determination of exact drop volumes and flow rates. In one embodiment, the flow monitor forms part of a gravity fed volumetric controller in an IV system. In another embodiment, the flow monitor takes the form of a urinary output monitor in a urine collection system. Basically, the flow monitor comprises a microcontroller which responds to parametric information fed into the system through a keyboard and variable information detected by a novel drop diameter detector. The electronic controller, in response to the parametric and variable information being fed into it, is able to determine the precise volume of IV solution or urine passing through the respective systems. In the volumetric controller, the microcontroller causes a linear actuator to control the diameter of a flexible pinch tube found in the IV system. Under one mode of operation, the diameter of the pinch tube is regulated to control drop size. In another mode of operation, the diameter of the tube is regulated to control the time interval between drops. By selectively combining the two modes of operation, a precise volume of IV fluid may be administered to a patient. Also forming part of the system are audible and visual alarms to alert the user any malfunctions in need of correction.
Patent EP-0112721-A2 (EP)
Inventor: LAYTON DEREK GEOFFREY
IPC: G01N21/75
Filed: 1983-12-21
Abstract: An assay technique is disclosed for the qualitative and/or quantitative detection of a chemical, biochemical or biological species in a sample. The technique comprises (a) coating at least a predetermined part of a pre-formed surface on a substrate with a thin film of a material capable of binding the species to be assayed, the pre-formed surface being optically active with respect to radiation at least over a predetermined band of wavelengths; (b) containing the coated surface with the sample; and (c) observing the optical properties of said pre-formed surface in order to determine a qualitative and/or quantitative change in optical properties as a result of the binding of the species onto said thin film of material. The optical properties of the pre-formed surface may be observed before and after step (b) in order to determine any change in optical properties, or they may be monitored during step (b). The pre-formed surface is preferably a grating. 
     An article for use in the above technique is also disclosed, and comprises a substrate carrying said pre-formed surface which in turn is coated with the receptive material for the species to be assayed.
Patent EP-0127097-A2 (EP)
Inventor: DE LEEUWE MARC
IPC: G03F7/16
Filed: 1984-05-19
Abstract: Apparatus for dispensing liquid chemicals such as photoresist from containers (100, 2001, in particular from collapsible pouch-type containers.
Patent EP-0137472-A2 (EP)
Inventor: UTSUGI MIKIO
IPC: B42F5/00
Filed: 1984-10-05
Abstract: This invention aims at providing a continuous photo mount which can be used for recording by a video printer as well as useful in sorting out and safekeeping of objects. The continuous photo mount of this invention basically consists of a mount sheet body comprising a surface side sheet and a rear side sheet which are attached to each other in a manner to form plural pockets therebetween each for holding a print or a frame of film at equal intervals each pocket having a window on the surface side and an opening on the upper end thereof, either the surface side sheet or the rear side sheet of a pocket being perforated to retain a print or a frame contained in the pocket with a piece of adhesive tape attached on the surface side if said sheet is the surface side sheet, or on the rear side if said either sheet is the rear side sheet, and a folding line being provided at the center of adjacent two pockets.
Patent EP-0149020-A2 (EP)
Inventor: PIAZZA ROMANO
IPC: G05G9/08
Filed: 1984-10-15
Abstract: A device is described for the selection and control of gears in a vehicle gearbox of the type in which a lever (2) which can be operated by the driver is able to act, via a link (15) on gear selector forks (6, 7). The link (15) has a shaft (3) carrying a first sector (4) and a second sector (5) conveniently spaced along the axis of the shaft (3) and operable to cooperate respectively with a first fork (6) and a second fork (7), in such a way as to displace these latter simultaneously one in one direction (E) and the other in the opposite direction (F) upon rotation of the said shaft (3) in a first direction (C), and vice versa.
Patent EP-0117124-A2 (EP)
Inventor: KUROKI AKIRA
IPC: G07F7/10
Filed: 1984-02-15
Abstract: A portable transaction device (31) having an input keyboard (36) is connected via a telephone line (34) to a data processing centre (35), which processes input data, fed from the transaction device relating to client transactions. The transaction device sends an alarm signal (E) in response to entry of an alarm code by the operator if the operator is having to carry out a false transaction under duress. Renewal of a client's file (46) at the data processing centre is prevented when the alarm signal is received at the centre so that the false crediting of funds to the client's account is prevented. A false funds-received processing text (G) is sent back to the transaction device so that a printer (45) enters details on the client's passbook (37) as though the transaction had been carried out normally. The system therefore allows the operator to indicate that he has made a false entry under duress and the data processing centre can take action to ensure that the falsely-credited funds cannot be withdrawn by the client. On the other hand, because the passbook shows an apparently normal updating of his credit, the client is not alerted to the fact that an alarm has been given. The likelihood of release of the operator unharmed is thereby greatly increased.
Patent EP-0118296-A2 (EP)
Inventor: MESSINA ANTHONY
IPC: C03B9/34
Filed: 1984-03-02
Abstract: An adjusting mechanism is disclosed for the press head (103) of a glassware forming machine of the rotating table type having a plurality of forming units circumferentially spaced for rotation about the axis of the machine. Each forming unit is capable of producing at least two glassware articles per machine cycle. A remote ram spring adjustment means (150) provides operator control of ram spring pressure for each plunger (160, 161) at an accessable height and location.
Patent EP-0130828-A2 (EP)
Inventor: FUJIKAWA JUNICHI
IPC: G03F7/038
Filed: 1984-06-29
Abstract: A photosensitive resin composition comprising compo- jents A, Band C described below is provided. The composition of the present invention is quite effectively usable for the preparation of photosensitive resin printing plates having excel- ent water developability, image reproducibility and printabil- ty. The composition comprises:A. 100 parts by weight of a completely or partially saponified polyvinyl acetate having a dregree of saponification of 50 to 100 mole %,B. 20 to 300 parts by weight of a photopolymerizable monomer having at least one ethylenically unsaturated bond in the molecule, andC. 1 to 50 parts by weight of a polymer obtained by homopolymerizing a polymerizable unsaturated monomer having the following groups (1) and (2) in the molecule or copolymerizing the same with another unsaturated monomer:wherein R<sub>1</sub> represents H or CH<sub>3</sub> and R<sub>2</sub> and R<sub>3</sub> represent each an alkyl group having 1 to 10 carbon atoms.
Patent EP-0170759-A2 (EP)
Inventor: VEZZOLI LUIGI
IPC: B62H7/00
Filed: 1984-11-13
Abstract: An infant's tricycle or like vehicle can be restrained by a stick structure comprising a rigid tubular element (1, 1') formed in two parts joined together and carrying, at one end, a handle (4) fixed to the tubular element (1') by a swivel connection, and at the other end, an attachment by which the stick structure can be fixed to an infant's vehicle. The attachment (6) is joined to the tubular element (1) by a resilient coupling (5, 7, 8, 8') in the form of a tubular spring (5) encased within an outer sheath in the form of a helical coil (7) embedded at each end in two respective sleeves (8, 8') surrounding the tubular element (1) at one end and the attachment device (6) at the other.
Patent EP-0154303-A2 (EP)
Inventor: HENNE WOLFGANG DR DIPL-CHEM
IPC: A61Q17/04
Filed: 1985-02-28
Abstract: 1. Light- and sunscreens for the human skin based on customary UV filter substances, characterized in that they additionally contain sericin.
Patent EP-0158271-A2 (EP)
Inventor: TACHIKAWA HIDEO
IPC: C23C8/36
Filed: 1985-04-02
Abstract: A process for ion nitriding aluminium or an aluminium alloy as an article to be treated, in which: the article is disposed in a sealed vessel; the oxygen gas in the vessel is removed; the surface of the article is heated to a prescribed nitriding temperature; the surface of the article is activated to facilitate the formation of an aluminium nitride layer by the subsequent nitriding treatment; and thereafter the article is subjected to ion nitriding, thereby forming an aluminium nitride layer having excellent wear resistance and high hardness. This ion nitriding treatment for aluminium material can be carried out even at temperatures lower than a solution treatment temperature of aluminium material.
Patent EP-0163878-A2 (EP)
Inventor: KOETTER GUSTAV
IPC: B01D29/00
Filed: 1985-04-18
Abstract: A line of a drycleaning machine which carries the contaminated solvent away from the washing drum contains a needle trap comprising a cylindrically curved sieve which extends across the cross-sectional area of the passage and is arranged within a filter housing. The solvent flows against the concave side of this sieve. In order to be able to clean the sieve simply, thoroughly and without process interruption, a pivot axis (23) arranged within the area of the axis of curvature of the sieve is surmounted by a lever (24) which has a pivot drive (26) and which carries at its free end a suction nozzle (25) which extends approximately across the sieve width. The suction nozzle (25) is movable across the concave sieve side at a minimal distance therefrom and connected via lines (27, 29) to a liquid separator (30). The liquid separator (30) communicates with a suction air source (18) and is provided with a movable sieve basket (39) and at its bottom with a line for drawing off entrained solvent.
Patent EP-0159692-A2 (EP)
Inventor: CHORVAT ROBERT JOHN
IPC: A61P25/20
Filed: 1985-04-22
Abstract: The present invention relates to a class of novel annulated 4H-1,4-benzothiazine derivatives of the formula whereinR is hydrogen or agroup wherein R<sup>3</sup> is C<sub>1</sub>-C<sub>15</sub> alkyl;R<sup>1</sup> is hydrogen or C<sub>1</sub>-C<sub>3</sub> alkyl;R<sup>2</sup> is phenyl or substituted phenyl containing one or two substituents selected from the class consisting of halo, hydroxy, trifluoromethyl, methoxy, cyano and C<sub>1</sub>-C<sub>4</sub> alkyl; andX and Y are independently hydrogen, halo, nitro, trifluoromethyl, amino or C<sub>1</sub>-C<sub>4</sub> alkoxy.Said derivatives are effective anorectic agents. In particular, certain of the novel annulated 4H-1,4-benzothiazine derivatives are effective anorectic agents when administered orally.
Patent EP-0167801-A2 (EP)
Inventor: PETERS HANS
IPC: H04N5/60
Filed: 1985-06-03
Abstract: With the integrated circuit TDA 4940 for recognition and activation of mono, stereo or two-language operation in a television receiver, if the second sound carrier is lost or if the aerial voltages are low, undesirable switching errors can occur as a result of which the receiver is set to the wrong type of audio operation. The invention provides a remedy for this by the fact that the unwanted voltage (noise) at the marker tone output of the integrated circuit is supplied to a rectifier with a charging capacitor which acts as a source for a switching transistor. The switching transistor is connected to the marker tone input or the forced mono input of the integrated circuit so as to mute one of these two inputs, so that recognition of the pilot carrier identifying the current type of audio operation is prevented and the receiver is forced into the mono sound operating mode.
Patent EP-0171779-A2 (EP)
Inventor: DONATH SABINE
IPC: B24C3/26
Filed: 1985-08-10
Abstract: Cold-embrittled parts are surface treated by an abrasive jet through the use of an arrangement which includes as a centrifuge wheel. The centrifuge wheel is self-priming and is connected to a granulate collecting tank via a suction pipe with a spray nozzle for low boiling liquefied gas being arranged in the inlet zone of the suction pipe. The resulting abrasive jet pattern is of the same shape and size as the treatment surface.
Patent EP-0173932-A2 (EP)
Inventor: ROSE DAVID DR
IPC: A61K8/00
Filed: 1985-08-23
Abstract: N-Benzyl-p-phenylenediamine and derivatives of the general formula <IMAGE> in which R<1> is hydrogen or an alkyl group with 1 to 4 C atoms, R<2> is hydrogen, chlorine or an alkyl group with 1 to 4 C atoms, R<3> is hydrogen or a hydroxyl group and R<4> and R<5> are, independently of one another, hydrogen or chlorine, or the salts thereof are suitable as oxidation dye precursors for hair dyes. The compounds produce, alone or together with known couplers and/or developers, brilliant hair colourings of high fastness - preferably in the range of blue, red and brown hues.
Patent EP-0177829-A2 (EP)
Inventor: MIYAZAWA KAZUSHI
IPC: B29C51/10
Filed: 1985-09-24
Abstract: A film which combines excellent vacuum formability, excellent heat resistance during injection molding and excellent dimensional stability during printing of the film, and which can be suitably used as a base of a transfer film for three-dimensional conformability capable of satisfactorily printing onto the surface of an article having a complex three-dimensional shape.
Patent EP-0178546-A2 (EP)
Inventor: KANAGAWA SHUICHI
IPC: C08F290/14
Filed: 1985-10-03
Abstract: A thermosetting resin composition comprising an N,N'- bismaleimide compound and an allylated phenol novolak resin having partially or wholly allyl-etherified phenolic hydroxyl groups and substantially no nucleous-substituted allyl group.
Patent EP-0178570-A2 (EP)
Inventor: LENK ERICH
IPC: D01D4/00
Filed: 1985-10-08
Abstract: Ein Spinnkopf zum Schmelzspinnen synthetischer Fäden wird dadurch zur Anwendung von besonders hohen Drücken geeignet, daß in einem massiven Block (3) eine Vielzahl von Filterkammern (18) vorgesehen sind. Die Filterkammern mit jeweils einer Filterkerze (20) münden auf der Austrittseite in einen über der Düsenplatte liegenden Hohlraum. Auf der Eintrittseite münden sämtliche Filterkammern in die Schmelzezufuhrleitung (4), und zwar auf einem Querschnitt, der im wesentlichen dem Querschnitt der Schmelzeleitung entspricht. Bei dieser Ausführung können die Druckkräfte in der Verbindung zwischen Schmelzeleitung und Filterkammern gering gehalten werden.
Patent EP-0185994-A2 (EP)
Inventor: RATHJEN DIRK DR
IPC: H01Q25/00
Filed: 1985-12-05
Abstract: 1. Device for determining the direction of reception in the reception of wave energy of known centre frequency and bandwidth, comprising a receiving arrangement (10) exhibiting several receiving transducers, and comprising light-emitting elements (12) which follow the receiving transducers and are actuated by them, the geometric arrangement of which elements corresponds to the receiving arrangement on a reduced scale, having at least one acousto-optical modulator (13) which follows the elements and which is connected together with a signal generator (20) and to which modulated carrier-frequency sound waves are applied transversely to the direction of light transmission, which sound waves exhibit a modulation frequency corresponding to the required directions of reception to be instantaneously formed, and comprising a collecting lens (33) which follows the acousto-optical modulator, characterized in that the signal generator (20; 100; 200) exhibits carrier-frequency modulators (21, 22, ..., 25 and 120, 121, ..., 129) for a number of different preset carrier frequencies (OMEGA 1 , ..., OMEGA 5 ) which are allocated to the directions of reception to be formed, and for an equal number of adjustable modulation frequencies (omega 1 ; ..., omega 5 ), each carrier frequency (OMEGA 1 , ..., OMEGA 5 ) forming, together with the modulation frequency (omega 1 , ..., omega 5 ), a direction channel, and in that behind the collecting lens (33; 233) an equal number of light-sensitive sensors (40) is arranged at focal points of light beam bundles allocated to the direction channels, in that each sensor (40, 41, ..., 45) is followed by two filters (51, ..., 55, 61, ..., 65), in that one filter (51, ..., 55) is designed to pass the sum frequency (omega w + omega 1 ;..., omega w + omega 5 ) of modulation frequency (omega 1 , ..., omega 5 ) and centre frequency (omega w ) of the wave energy and the other filter (61, ..., 65) is designed to pass the difference frequency (omega w - omega 1 , ..., omega w - omega 5 ) of centre frequency (omega w ) of the wave energy and modulation frequency (omega 1 , ..., omega 5 ), and in that each filter (51, ..., 55, 61, ..., 65) is connected to a direction indicator (70, 270).
Patent EP-0194352-A2 (EP)
Inventor: UNGEMACH FRANK SCHNEIDER
IPC: C07C63/70
Filed: 1986-01-11
Abstract: The present invention is directed to a fluorescent polarization assay for salicylate, to the various components needed for preparing and carrying out such an assay, and to methods of making these components. Specifically, tracers, immunogens and antibodies are disclosed, as well as methods for making them. The tracers and the immunogens are made from substituted benzoic acid compounds. A fluorescein moiety is included in the tracer, while a poly(amino acid) forms a part of the immunogen. The antibodies are prepared in response to the immunogen. The assay is conducted by measuring the degree of polarization retention of plane polarized light that has been passed through a sample containing antiserum and tracer.
Patent EP-0180284-A2 (EP)
Inventor: NAILOR III WILLIAM KIRBY
IPC: H01R13/648
Filed: 1985-10-28
Abstract: A one-piece metal shell (50, 150) for a printed circuit board connector.