baber/WOPTO huggingface dataset:
Patent EP-0111746-A2 (EP)
Inventor: SCHLECKER RAINER DR
IPC: A61K31/37
Filed: 1983-11-12
Abstract: Sulfonates of hydroxycoumarins of the formula I    <IMAGE>  (I) where R1 and R2 are identical or different and are each hydrogen, halogen or alkyl of 1 to 5 carbon atoms which can be substituted by -NR4R5, -OR4 or -OC(O)R4, where R4 and R5 are identical or different and are each hydrogen or alkyl of 1 to 4 carbon atoms, or R1 and R2 are each a carboxylic acid group -OC(O)R4 or a carboxamido radical, with the proviso that R1 is not methyl when R2 is hydrogen, or R1 and R2 together form a -(CH2)n- chain where n is 3-5, and R3 is a straight-chain or branched alkyl radical of 1 to 8 carbon atoms or cycloalkyl of 3 to 8 carbon atoms, each of which can be substituted by halogen, -OR4, -NR4R5, -CN or phenyl, or R3 is a straight-chain or branched alkenyl radical of 3 to 8 carbon atoms, an amino group - NR4R5, or phenyl or naphthyl, each of which is unsubstituted or monosubstituted or polysubstituted by -OR4, -NR4R5, -NO2, halogen, -SR4, -S(O)R4, -OS(O)R4, -SCF3, -OS(O)CF3, -CN, -C(O)R4, -OC(O)R4, -NHC(O)R4, -CF3, C1-C4-alkyl or a combination of these substituents, a process for their preparation, drugs containing these compounds, and compounds of the formula I, in which R1 is methyl and R2 is hydrogen, for use as drugs.
Patent EP-0095229-A2 (EP)
Inventor: KHANNA PYARE
IPC: G01N33/50
Filed: 1983-03-18
Abstract: Carbonyl derivatives of acetaminophen are provided for use in homogeneous enzyme immunoassays for acetaminophen. The derivatives are conjugated to antigenic substances for the preparation of antisera specific to acetaminophen, and to enzymes for the peparation of enzyme conjugates which compete with acetaminophen for antibody binding sites in a typical assay.
Patent EP-0089836-A2 (EP)
Inventor: AOYAMA KEIZO
IPC: G06F1/26
Filed: 1983-03-18
Abstract: A static-type semiconductor memory device includes peripheral circuits (20, 21), provided with at least a decoder, and memory cells (25). A high-voltage generating unit is provided in the chip so that a first power-source voltage (V cc ) supplied from an external unit is boosted to a second power source voltage level (V cc ) higher than said first power source voltage level. The first power-source voltage is supplied to the peripheral circuits and the second power-source voltage is supplied to the memory cells, thereby improving their stability in the presence of disturbances such as a-rays.
Patent EP-0096594-A2 (EP)
Inventor: MALCOLM BRUCE
IPC: B64D25/14
Filed: 1983-06-08
Abstract: An inflatable escape slide when folded with tripple folds, as indicated in Figure 5, is attached at (24) to the bottom of an aircraft hatchway, and when inflated at (26) begins to unfold first as shown in Figure 9, and after release of links (62), as shown in Figure 9, and after release of links (60) as shown in Figure 10, and after release of links (58) as shown in Figure 1 fully expanded. 
     Restraints, (34,44) for retaining the unflated slide folded, include releasable links (58, 60, 62) which are designed to release at predetermined loads ; in particular there is a transverse line of three restraints (38, 42, 40) across the top of the slide of which the links are arranged to release under loads of which at least one is different from the loads for release of the others to control the direction of expansion of the slide as it is inflated. Strap means (94, 108) acts to isolate the releasable links from random transient deployment forces.
Patent EP-0103368-A2 (EP)
Inventor: MILFORD EDGAR L
IPC: G01N33/577
Filed: 1983-07-07
Abstract: Immortal, antibody-producing, hybridomally-produced clones which produce antibodies that react specifically with human HLA antigens and which are produced from rat lymphocyte cells sensitized against cells from a rat strain having different histocompatibility antigens are disclosed along with methods of producing the clones and antibodies and methods of using the antibodies in tissue crossing tests.
Patent EP-0106660-A2 (EP)
Inventor: ASAMI FUMITAKA
IPC: H01L27/118
Filed: 1983-10-12
Abstract: A master slice semiconductor device comprises a plurality of basic cell arrays 12 and a plurality of flip-flop cell arrays 13. The basic cell 12 and flip-flop cell arrays 13 are interconnected by strip-like diffused resistor regions 23, 31, 41, 51 with metal conductors 24; 24' via contact windows 25 formed in an insulation layer on a bulk 11. The basic cell arrays 12, the flip-flop cell arrays 13, and the diffused resistor regions 23, 31, 41, 51 are buried in the bulk 11 in advance. The diffused resistor regions 23, 31, 41, 51 are located in regions where lands 21, 32, forming the basic cell 12 and flip-flop cell arrays 13, are not formed in the bulk 11.
Patent EP-0086184-A2 (EP)
Inventor: AMNEUS KRISTER
IPC: E04B1/99
Filed: 1983-01-28
Abstract: A sound-damping acoustic device comprises a sheet-material member (14) which can be set, by sound, into oscillatory motion transversely to its geometrical extension, and which forms at least a part of the defining walls of a chamber (16). The member (14) is substantially free-swinging, and the chamber (16) is at least substantially acoustically closed. The device also comprises means for damping displacement of the member transversely to said geometrical extension in proportion to changes in the rate of displacement.
Patent EP-0118675-A2 (EP)
Inventor: GIESE FRITZ DIPL-ING
IPC: B60C5/10
Filed: 1984-01-18
Abstract: In order permanently to seal at their ends these inner tubes consisting of rubber or similar materials and to be able to simplify the process steps required during the manufacture of the inner tube, the end faces located at the ends of the inner tube body are connected securely to one side face of a bolt running transversely to the inner tube. <IMAGE>
Patent EP-0117497-A2 (EP)
Inventor: SEKO YASUTOSHI
IPC: B60K28/06
Filed: 1984-02-17
Abstract: A system and method for detecting driver drowsiness in an automotive vehicle employs means (1, 5) for detecting changes in steering direction of a steering wheel on the basis of steering pulses, each steering pulse being produced whenever the steering wheel is rotated through a predetermined angle, and determines that the vehicle driver is drowsy when the number (N) of steering pulses within a fixed interval of time (A o ) exceeds a first reference value (N T ) and the number of steering reversals within the fixed interval of time is below a second preset reference value (D T ).
Patent EP-0119513-A2 (EP)
Inventor: STABLER MANFRED
IPC: F16P1/02
Filed: 1984-02-23
Abstract: Es wird eine Schutzhaube (1) für eine handgeführte Werkzeugmaschine (3) vorgeschlagen, die ein kreisendes Werkzeug umfaßt und an der mittels Halteschrauben (8) und Flügelmuttern (20) ein Führungsschlitten (12) befestigt ist. Für eine leichte Montage des Führungsschlittens (12) an der Schutzhaube (1) besitzt die Schutzhaube (1) Durchbrüche (6) mit Durchbruchserweiterungen (7). Neben mindestens einer der Durchbruchserweiterungen (7) ragt aus einer Wand (5) der Schutzhaube (5) mindestens eine Sperrnase (21) nach innen, über die der Kopf (9) einer zugeordneten Halteschraube (8) hinweggehoben werden muß, wenn er durch die Durchbruchserweiterung (7) hindurchgeführt ist und der Schaft (15) der Halteschraube (8) im Durchbruch (6) weg von der Durchbruchserweiterung (7) bewegt werden soll. Nach dem Zusammenfügen der Schutzhaube (1) und des Führungsschlittens (12) hält eine Flügelmutter (20) auf der Halteschraube (8) deren Kopf (9) dicht an der Oberfläche der Wand (5) der Schutzhaube (1). So verhindert die Sperrnase (21) beim Verstellen des Führungsschlittens (12) gegenüber der Schutzhaube (1) ein unbeabsichtigtes Lösen des Führungsschlittens (12) von der Schutzhaube (1).
Patent EP-0137314-A2 (EP)
Inventor: MURAKAMI TOKUMICHI C O MITSUBI
IPC: H04N19/94
Filed: 1984-09-06
Abstract: A vector quantizer for quantizing the vector of image and audio information, the vector quantizer being capable of efficiently encoding a compensation predictive error signal at a reduced bit rate by performing adaptive vector quantization after judging the significance of the compensation predictive error signal in blocks, and capable of movement compensation inter-frame vector encoding in which variable-length encoding of movement vector is facilitated and information production control is achieved easily.
Patent EP-0142088-A2 (EP)
Inventor: WILLEMS MARTIN
IPC: G11B23/02
Filed: 1984-10-27
Abstract: 1. An essentially rectangular pivotable container for articles, in particular recording media, which possesses a bottom part (41), consisting of a back wall and a base wall which has a cutout (55) bordered on two sides by side walls of the bottom part, and a lid part (42) consisting of a lid wall provided with a pocket (43), the outline of the front wall (44) of the pocket corresponding to the contour of the cutout (55) and the side walls, base and front wall of the pocket being connected to the lid wall, and joint devices (47 and 49) and rotation-restricting devices being provided between the lid part and the bottom part, wherein each rotation-restricting device comprises a slot (50), which is of limited length and is bordered by two parallel walls, in the pocket (43), parts (52a, 53a) parallel thereto of the side walls (52, 53) of the bottom part engaging these slots and imposing a restriction in one direction of rotation.
Patent EP-0152547-A2 (EP)
Inventor: OHLER MICHAEL DIPL-ING
IPC: H03B1/04
Filed: 1984-11-10
Abstract: Oscillators for very high frequencies, for use in satellite television for example, are characterised by a high circuitry outlay. To be able to cover the large bandwidth required, switchable oscillators are additionally employed, it being possible to tune in each case only a part of the total bandwidth in each switch position.   In contrast, the invention makes an oscillator having a large tuning range possible, so that it is possible to dispense with switching over. Moreover, only a low circuitry outlay is required. For this purpose a double varactor provided for the tuning in the resonant circuit is bridged by a relatively short stripline which functions as an excursion extension coil. The resonant circuit is connected to the emitter of a transistor, while the decoupling takes place at the collector. A collector current supply in the form of a damped resonant circuit and also a resonant circuit in the base supply are measures against parasitic oscillations.
Patent EP-0146851-A2 (EP)
Inventor: ETOH YOSHIYUKI
IPC: B60K31/04
Filed: 1984-12-06
Abstract: A system and method for detecting a distance from a vehicle to an obstacle in front of the vehicle and controlling the vehicle according to changes in the distance thereof holds the vehicle speed constant upon recognition of the fact that the detected obstacle is a plurality of regularly spaced, stationary objects disposed along a side of a curved road and otherwise the vehicle speed is controlled on the basis of the distance between the vehicle and detected obstacles such as other vehicles moving in front of the vehicle or obstacles resting on the road as the vehicle moves through a curve.
Patent EP-0146096-A2 (EP)
Inventor: MOLLER REINFRIED
IPC: B23Q1/58
Filed: 1984-12-08
Abstract: Die Vorrichtung (10) weist einen Drehtisch (12) mit einer nach einem vorgegebenen Bewegungsgesetz drehantreibbaren Tischplatte (14) auf, auf welcher eine Hubvorrichtung (16) aufgebaut ist. Die Hubvorrichtung (16) weist einen auf der Tischplatte (14) drehfest aufgesetzten, in senkrechter Richtung auf und ab beweglich geführten Hubschlitten (22) auf, mit welchem ein am starren Teil des Drehtischs undrehbar gehalterter, in senkrechter Richtung auf und ab beweglich geführter Indexschlitten (26) in Hubrichtung in Mitnahmeverbindung steht. Der Indexschlitten (26) weist wenigstens einen rechtwinklig zur Hubrichtung vorstehenden Indexbolzen (58) auf, der bzw. die in je eine in die Umfangsfläche (60) einer senkrecht angeordneten drehantreibbaren Zylinderwalze (30) eingearbeitete Indexnut eingreift bzw. eingreifen.
Patent EP-0170732-A2 (EP)
Inventor: ANSING JAN CHRISTIAAN
IPC: A01F25/20
Filed: 1984-12-22
Abstract: 1. Delivery and dispensing means, more particularly for lumpforming feeds such as grass silage or the like, comprising : a hopper which is open at the top and narrows towards its base ; a screw conveyor (4) which extends near the base and over the width thereof and is mounted at only one end ; a scraper shaft (3) for mixing and loosening the feed ; and a closable discharge opening on that side of the hopper which is remote from the drive end of the conveyor (4), the same being mounted in a conveying trough (5) which is open at the top, characterised in that metal plates (9) are placed preferably symmetrically of one another and lengthwise of the conveying trough (5) on the inside of the longitudinal side walls (7, 8) of the hopper and are bent towards the latter walls, each plate (9) comprising a top part and a bottom part which cooperate with one another to form an edge (10), and the edges (10) substantially contact the screw conveyor (4) to prevent the same from being pressed upwards in operation.
Patent EP-0118955-A2 (EP)
Inventor: BRAUN MARTIN
IPC: G21K1/00
Filed: 1984-03-07
Abstract: In an x-ray source having a cathode emitting electron beams (15, 16) bombarding inner surfaces of an inverted conical anode target cooled by flowing water on its exterior, providing in place of the apex (14b) of the conical anode (34) a rearwardly facing upstream cylindrical extension (34b) which insures against apex tip burn-out by extending the cooling structure, area and mass to an upstream position to further dissipate heat energy flux generated by impingement of the electron beam. Portions functioning to effectively cool the anode target extend into non-beam illuminating regions of the target anode.
Patent EP-0117693-A2 (EP)
Inventor: BALDWIN THOMAS OAKLEY THE UPJO
IPC: C07C381/04
Filed: 1984-02-17
Abstract: An immunoassay, for measuring the amount of a ligand present in a medium, uses a luciferase-labelled binding pair member selected from a ligand and a receptor, in which the luciferase is linked to the binding pair member via its reactive sulfhydryl group and is thereby reversibly inactivated. 
     A kit, for use in an immunoassay to determine the presence of a ligand in a medium, which comprises a plurality of containers, a first container containing luciferase-labelled receptor or ligand (a purified version of the ligand to be assayed) and a second container containing receptor which may be immobilised. 
     New compounds have a reactive group which can react to cause reversible inactivation of luciferase and a group which can react with one or more sites on a binding receptor or ligand.
Patent EP-0129382-A2 (EP)
Inventor: SAKAMOTO TERUO
IPC: A61K9/52
Filed: 1984-06-08
Abstract: Highly potent long-acting formulations of cefaclor for treating bacterial infections in humans or other animals comprise a rapid-release component and a slow-release component in a ratio of about 3:7 to about 5:5 by potency of cefaclor. Such formulations are convenient for administration or carrying about.
Patent EP-0147268-A2 (EP)
Title: Dispositif d'adressage de memoire
Inventor: AGUILLE GERARD
IPC: G11C5/06
Filed: 1984-11-14
Abstract: Dispositif d'adressage (6) d'une mémoire (5a) adressable par des mots d'adresse au rythme d'une période d'horloge prédétérminée. Chaque mot d'adresse est composé de premier et second mots d'adresse (al1, al2; ae1, ae2) constitués par des bits de poids faible et des bits de poids fort du mot d'adresse respecivement. Un circuit d'addition (61) incrémente les premiers mots d'adresse (al1, ae1) en fonction d'un signal numérique prédéterminé (αa) ayant des mots synchrones avec les premiers mots d'adresse et incrémente le second mot (al2, ae2) de chaque mot d'adresse d'une unité chaque fois que le premier mot (al1, ae1) dudit mot d'adresse a des bits tous égaux à "1". Un circuit à décalage (62-65 ; 82, 83 ; 92, 93) bouclés à travers le circuit d'addition (61) délivre les premiers et seconds mots d'adresse multiplexés vers la mémoire (5a).
Patent EP-0158984-A2 (EP)
Inventor: NISHIYA TAKUSHI
IPC: G06T7/00
Filed: 1985-04-12
Abstract: A transport network is constructed of transport paths which transport quantities of light possessed by respective pixels (102, 104) from one of two images (101, 103) to the other, and a pair of corresponding points between the two images is found on the basis of the magnitude of light transport between the pixels minimizing the cost of transportation or a distribution of such magnitudes. 
     A transport network model is constructed so that flows at inflow points corresponding to various points on one image and at outflow points corresponding to various points on the other image may become magnitudes of a feature quantity of the respectively corresponding points on the images, and a pair of corresponding points composed of the inflow point and the outflow point is determined on the basis of a distribution of the flows within the network model.
Patent EP-0171516-A2 (EP)
Inventor: THOLANDER LARS HELGE GOTTFRID
IPC: B65H51/22
Filed: 1985-05-09
Abstract: Die Erfindung betrifft eine Fadenspeicher- und -liefervorrichtung (1), mit einer stillstehenden Speichertrommel, auf der aus dem Faden (27) ein Fadenvorrat (26) bildbar ist, dessen Größe zwischen einem Minimum und einem Maximum durch wenigstens ein mechanisches Fühlelement (28,28',28",28‴,28'''') überwacht ist, das vom Fadenvorrat zwischen zwei Stellungen (I,II) bewegbar und mit einer außerhalb der Speichertrommel angeordneten Schalteinrichtung verbunden ist. Üblicherweise wird ein mechanisches und ausserhalb der Speichertrommel gelagertes Fühlelement verwendet, das das Abziehen des Fadens behindert, oder ein optoelektronischer Fühler. Erfindungsgemäß wird das Fühlelement in der Speichertrommel zwischen der einen, über die Oberfläche ragenden Stellung und der anderen, mit der Speichertrommeloberfläche (15) abschließenden Stellung gegen eine Rückstellkraft beweglich gelagert, und enthält die Schalteinrichtung ein Fühlglied (20,20',21,21',20",20‴), das berührungsfrei auf die Lageänderung des Fühlelements mit einem Reaktionsssignal anspricht.
Patent EP-0175062-A2 (EP)
Inventor: TATE DAVID P
IPC: C08K5/04
Filed: 1985-06-07
Abstract: Modified rubber compositions are described which comprise at least one polymer rubber containing carbon-carbon unsaturation, at least one aromatic furazan oxide, and at least one hydrocarbon-soluble transition metal salt. When a transition metal salt is included in such polymer rubber formulations containing aromatic furazan oxides, the undesirable odors which normally characteristic of such rubber formulations is diminished or eliminated without significantly reducing the other desirable characteristics of the vulcanized rubbers. For example, filled vulcanizates made by vulcanizing mixtures in accordance with the invention exhibit high rebound, and tires which are formulated to include at least a portion of the cured vulcanizates in the tread exhibit reduced rolling resistance. Preferably, the hydrocarbon-soluble transition metal salts are the aliphatic or alicyclic monocarboxylic acid salts of cobalt, iron, nickel or manganese.
Patent EP-0170268-A2 (EP)
Inventor: EBINA MASAKI
IPC: H01L21/822
Filed: 1985-07-30
Abstract: The complementary MOS integrated circuit has a first channel MOS FET in a substrate of one conductivity type and a second channel MOS FET in a well region of the other conductivity type, and further comprises a first high impurity region of the one conductivity type formed in the substrate so as to surround the first channel MOS FET, a second high impurity region of the other conductivity type formed in the well region so as to surround the second channel MOS FET, a first insulator film covering the first and second high impurity regions and having a plurality of first holes, a first wiring layer formed on the first insulator film with connections with the first high impurity region through the first holes, so as to surround the first channel MOS FET, a second wiring layer formed on the first insulator film with connections with the second high impurity region through the second holes, so as to surround the second channel MOS FET, a second insulator film covering the first and second wiring layers and having a plurality of second holes, a third wiring layer formed on the second insulator film, connected with the first wiring layer through the second holes and supplied with a first power potential, and a fourth wiring layer formed on the second insulator film, connected with the second wiring layer through the second holes and supplied with a second power potential.
Patent EP-0182097-A2 (EP)
Inventor: LANDERS JR JOHN D
IPC: G06F13/00
Filed: 1985-10-15
Abstract: ® A circuit arrangement (adapter) for attaching a display device to a serial I/O channel is disclosed. The circuit arrangement captures a serial message of indeterminate length and places said message unit into a refresh RAM in a synchronous manner during non-display periods. The circuit arrangement includes a microprocessor (24) whose address and data buses (48, 26) are coupled to a microprocessor RAM (80) and through control circuitry to the address and data buses of a refresh RAM. Data is transferred at high speed from the serial I/O channel to the microprocessor RAM. When the microprocessor executes a read command, the microprocessor RAM is placed in a "read mode" while the refresh or display RAM (32) is placed in a "write" mode. Data at the address selected in the microprocessor RAM is transferred to an identical address in the refresh RAM. Similarly, data can be transferred from the refresh RAM into the microprocessor RAM. Thus, the execution of a single command at a single address results in the selection of two RAMs.
Patent EP-0180926-A2 (EP)
Inventor: TAKEDA KENJI
IPC: G05B19/4093
Filed: 1985-10-31
Abstract: A system for carrying out a cooperative control operation for a plurality of automated devices connected together, the operations of which can be controlled variously in accordance with a program. In the control method in this system, the controlling of various automated devices is practiced by inputting a program described in a language which has a unified system, and translating this program in accordance with the combination of the automated devices.
Patent EP-0188790-A2 (EP)
Inventor: MEYER HANS PETER
IPC: G01D5/14
Filed: 1985-12-20
Abstract: Ein Magnetfelddetektor mit einer in einem Gehäuseteil (2) vorgesehenen Magnetfeldsensoranordnung (3) aus wenigstens einem auf einem Träger (5) angeordneten magnetfeldabhängigen Widerstand (4) und einem hinter diesem angeordneten Permanentmagneten (7) ist die Magnetfeldsensoranordnung (3) wenigstens annähernd in der Mitte oder seitlich versetzt im Gehäuseteil (2) angeordnet und zu beiden Seiten oder auf einer Seite des Permanentmagneten (7) sind neben diesem mehrere elektrische Kontaktteile (8) im Gehäuseteil (2) befestigt, deren Außenanschlüsse (11) als Löt- oder insbesondere als Steckkontakte ausgebildet sind und deren Innenanschlüsse (10) sind mit den magnetfeldabhängigen Widerständen (4) verbunden.
Patent EP-0187998-A2 (EP)
Inventor: OTA MAKOTO
IPC: G02F1/13357
Filed: 1985-12-23
Abstract: A new type of display unit is provided. A light emitting body such as a fluorescent lamp is disposed behind an elongated display panel. The middle section of the fluorescent lamp extends parallel to the elongated display panel to face it from end to end. The opposite ends of the lamp are bent if necessary.