baber/WOPTO huggingface dataset:
Patent EP-0031645-A2 (EP)
Inventor: WHITMORE MARTYN WILLIAM
IPC: C08F4/04
Filed: 1980-11-20
Abstract: There is described a process for the production of a compound of formula I,
     in which at least one each of Ri, R 2  and R 3 , and of R 4 , R 5  and R 6 , represents an electron withdrawing group, or one of R 1 , R 2  and R 3  together with one of R 4 , R 5  and R 6  form a -CO- group, and the remainder of Ri, R 2 , R 3 , R 4 , R 5  and R 6 , which may be the same or different, each represent an electron withdrawing group, alkyl, cycloalkyl, phenyl or phenylalkyl,
     or R 1  and R 2 , or R 4  and R 5 , and R 1  and R 4 , may together form a -(CH 2 )n- chain, in which n is a whole number up to 5,   the alkyl, cycloalkyl, phenyl or phenylalkyl group or the -(CH 2 ) n ,- chain optionally being substituted,   which comprises reacting a compound of formula II,
         in which Ria, R 2 a and R 3 a have the same significances as Ri, R 2 , and R 3  above, and some additional significances,   with a compound of formula III,
     in which R 4 a, R 5 a and R 6 a have the same significances as R 4 , R 5  and R 6  above, and some additional significances,   the reaction being carried out in an aqueous medium in the presence of a base and a surfactant.
Patent EP-0040354-A2 (EP)
Inventor: TRUCKENMUELLER MANFRED
IPC: F24B7/00
Filed: 1981-05-06
Abstract: Since the customary heating boxes which are used above all in tiled stoves are made only of sheet metal, they cool down relatively quickly. In order to achieve the longest possible heat retention power, according to the invention they are lined with fireclay bricks.
Patent EP-0047824-A2 (EP)
Inventor: BUSCH GUNTHER
IPC: E04B2/82
Filed: 1981-07-07
Abstract: In a fastening device, having a retaining plate (1) and to be anchored by means of a dowel in the brickwork (2), for fastening backing constructions for panelling walls and ceilings, the retaining plate (1) is provided with a bore (3) through which can pass the screw (4) which is used for spreading the dowel. The retaining plate (1) is arranged between the nut, screwed onto the end of the screw, or the head (5) of the screw (4) and a counterpart (6), the retaining plate (1) being rotatable about the screw (4). The dowel is designed as a metal-cone spreading dowel or as a plastic spreading dowel. The bore (3) can be designed as an oblong hole so that the retaining plate (1) can also be moved with respect to the screw (4). By means of this arrangement it is possible both to match the retaining plate (1) to wooden laths (20), which are not precisely true, and to compensate for displacements of the dowels resulting from misplaced bore holes or bore holes that are displaced to take into account the reinforcement present in the concrete. The fastening device according to the invention is suitable for the use of a method in which the alignment or levelling of the wall or ceiling panelling takes place when the dowels are anchored and, to be precise, by appropriate setting of the screw which causes the dowel to spread. <IMAGE>
Patent EP-0054353-A2 (EP)
Inventor: GARDNER LELAND V
IPC: G01S3/78
Filed: 1981-11-10
Abstract: An optic receiver capable of detecting the angle of incidence of optical energy in a plurality of fields of view relative to an airborne frame of reference. Incoming rays are reflected by surfaces arranged at predetermined angles relative to an input aperture so as to reflect rays in predetermined fields of view into parallelism with the receiver axis and ultimately to a line image at an output aperture. Power distribution along the line image varies with the azimuth of the target reflection. Computation of target azimuth from the power distribution along the line image is facilitated by photodetectors mounted on the element and associated electronic circuitry.
Patent EP-0063733-A2 (EP)
Inventor: EIERMANN HORST WALTER
IPC: H02G3/04
Filed: 1982-04-09
Abstract: Diese Feuerschutz-Ummantelung dient dem Schutz hitzeempfindlicher Teile, insbesondere dem Schutz elektrischer Kabel in petrochemischen Anlagen. Sie besteht aus starren, selbsttragenden Mineralwolle-Bauelementen (1, 4), die wenigstens an der Außenseite eine Feuerschutzbeschichtung aufweisen. Im Brandfalle werden damit elektrische Kabel ausreichend lange funktionsfähig gehalten.
Patent EP-0058008-A2 (EP)
Inventor: MULL JOHN D
IPC: G01N33/48
Filed: 1982-01-26
Abstract: A device for use in the collection and transportation of medical specimens is disclosed. The device includes a swab and a receptacle for the swab which contains a media material. The media material is retained in the receptacle by a septum which is penetrated when the swab is inserted after collection of a medical specimen so that the specimen is immersed in the media material. in one embodiment, the swab is initially housed in the receptacle at a first position and can be inserted further into the receptacle to penetrate the septum after a specimen has been collected. In another embodiment, the swab is initially separate from the receptacle.
Patent EP-0104470-A2 (EP)
Inventor: GRALLERT HANS-JOACHIM DR-ING
IPC: H03M3/04
Filed: 1983-08-29
Abstract: Schneller DPCM-Kodierer mit einer Recheneinheit zum Ermitteln des Schätzwertes, bei dem drei Subtrahierer dem Quantisierer vorgeschaltet sind und der Quantisierer mehrere Ausgänge aufweist, an denen verschiedene Rechenwerte abgegeben werden. Die Berechnung des DPCM-Signals erfolgt in mehreren zeitlich aufeinanderfolgenden Schritten auf dem Umweg über Zwischenwerte. Für die Berechnung eines DPCM-Signals werden innerhalb einer Periode des zu verarbeitenden PCM-Signals nur jeweils zwei Rechenschritte benötigt.
Patent EP-0086652-A2 (EP)
Inventor: TAKADA TAKUZO
IPC: B29C49/12
Filed: 1983-02-14
Abstract: An apparatus for biaxial-blow-molding a hollow bottle-shaped container of a synthetic resin which has a bottom mold having an upper surface becoming the bottom mold surface of the bottle-shaped container and a cylinder chamber formed therein, a bottom protruding pin having an upper end face forming part of the bottom mold surface of the bottom mold and a piston portion formed at the bottom end thereof and telescopically moved back and forth in the cylinder chamber of the bottom mold, and an elastic member disposed in the cylinder chamber of the bottom mold for urging the bottom protruding pin forwardly when the member is contacted with the piston portion of the bottom protruding pin in such a manner that the tension of the member is weaker than the pressure of compressed air to be blown into the molds. This apparatus is operated by a method of biaxial-blow-molding the hollow bottle-shaped container of a synthetic resin of the invention. Thus, the bottom of the blow-molded piece or parison adhered to the bottom of the blowing mold at the time of blow-molding can be readily released from upon opening of the split molds after the piece is completely blow-molded.
Patent EP-0098742-A2 (EP)
Inventor: GOMES JOHN M
IPC: B43M3/04
Filed: 1983-06-30
Abstract: A method and associated apparatus for customizing a multi-station document inserter including a standard program which defines all the executable routines for the document inserter, comprising the steps of providing user inputs as to the desired configuration and operation of the multi-station document inserter, translating the user inputs into a specific data table for use with the standard program in the multi-station document inserter, and incorporating the specific data table into the multistation document inserter for selecting the executable routines of the standard program to be used to provided a multi-station inserter which is customized to accomplished particular user requirements.
Patent EP-0112697-A2 (EP)
Inventor: GANNAWAY JULIAN NOLAN
IPC: H04M11/06
Filed: 1983-12-16
Abstract: A communication system including a transceiver for transmitting and receiving a signal comprising a plurality of channels one of which consists of analogue speech signals and at least one other of which consists of data signals transmitted at intervals and interleaved with the speech signals, the data signals each comprising at least one complete cycle of a frequency or frequencies, which lie within the audio frequency spectrum wherein the significance of the data i.e. '0' or' 1', is defined in dependence upon its phase or frequency and wherein the data signal transmission rate is determined in dependence upon error rate detected in relation to the data signals received at a remotely located transceiver.
Patent EP-0084496-A2 (EP)
Inventor: BISSON JEAN
IPC: B67B7/22
Filed: 1983-01-13
Abstract: 1. Device for the opening of jars for vacuum preserved food having a rubber ring (3) with a tongue (4) between the jar (1) and the lid (2) formed as a tool without a mobile part and comprising, at one end, a handle in the extension of which two legs of resistant and rigid material slightly separated and of semi-circular profile to receive the rubber tongue (4) between them by pushing the tool in a tangential horizontal direction with respect to the jar so that a rotation of the tool about its axis results in the stretching of the rubber to make it thinner between the jar and the lid so as to let the air in and easily open the lid, characterized in that the handle (5) is in the form of a shank and that each of the semi-circular legs (7) has a general section of a half-tube forming two clamping lips so that the tongue (4) is held along two parallel lines spaced apart between the lips facing the two legs (7) the gap between the opposite edges (9) of the legs (7) in the part ensuring the clamping of the rubber tongue being less than the normal thickness of the tongue.
Patent EP-0114693-A2 (EP)
Inventor: WENDLAND BRODER PROF DR-ING
IPC: H04N11/00
Filed: 1984-01-21
Abstract: 1. System for the transmission of a high-resolution colour video signal in time multiplex, the luminance and chrominance informations being contained in a line, characterized in that the optical pictures to be transmitted (films, scenes) are scanned with a higher line number than the line number given by the transmission system used in each case for signal transmission, that the resulting high-definition video signal is converted for transmission purposes into a video signal with a standard line number given by the transmission system and that there is an increase in the scan values in a line corresponding to the reduction of the line number.
Patent EP-0133450-A2 (EP)
Inventor: COREY PAUL F
IPC: A61K31/557
Filed: 1984-04-30
Abstract: An improved method for the preparation of prostaglandin analogs which comprises preparation of two equivalents of an alkyl or alkenyl lithium reagent in an aprotic solvent mixture such as pentane or hexane and tetrahydrofuran, conversion of said reagent by addition of 1 equivalent of copper (I) cyanide to a copper reagent, conversion of said copper reagent to the blocked prostaglandin analog by the addition of a 2-alkylcyclopent-2-en-1-one reagent and quenching of the resultant reaction mixture with aprotic media or an active acylating agent and finally optionally deblocking the resultant product is disclosed. This method is an improvement over previous methods in that more modest temperatures and less hazardous and/or less complex reagents are used and in that for some analogs the method is shorter than previous methods.
Patent EP-0130377-A2 (EP)
Inventor: AUSLANDER MARC ALAN
IPC: G06F7/493
Filed: 1984-05-30
Abstract: @ A mechanism including an expanded condition register for use in a reduced instruction set computing system which facilitates the performance of single machine cycle instructions on the system and further provides for the efficient execution of more complex instructions which are not susceptible of being completed in a single machine cycle. More particularly, a mechanism is provided for setting the bits of the expanded condition register whereby a more efficient restart is possible after a machine interrupt and whereby the results of intermediate operations of certain multistep logic and arithmetic operations are maintained in the condition register in order that the cycle time of such multistep operations may be kept to a minimum, and when necessary, may be executed with greater efficiency. Still more particularly, the condition register architecture provides for the efficient handling of multiply and divide operations and provides for the more efficient execution of certain decimal operations within such a reduced instruction set host computer system.
Patent EP-0131859-A2 (EP)
Title: Process for the preparation of 2,2-Dialkylpropyl isocyanates substituted in position 3 by heterocycles or by the dialkylamino group
Inventor: MERGER FRANZ DR
IPC: C07D295/12
Filed: 1984-07-05
Abstract: 1. A process for the preparation of a 3-dialkylamino-2,2-dialkylpropyl isocyanate, or of a 2,2-dialkylpropyl isocyanate which is substituted in the 3-position by a heterocyclic radical, of the formula  see diagramm : EP0131859,P6,F3  where the individual radicals R**1 and R**2 can be identical or different and are each an aliphatic radical, and the radicals R**2, together with the adjacent nitrogen atom, may furthermore be members of a heterocyclic radical, by thermal cleavage of a carbamate, wherein an N-(3-dialkyl-amino-2,2-dialkylpropyl)-carbamate, or an N-(2,2-dialkylpropyl)-carbamate which is substituted in the 3-position by a heterocyclic radical, of the formula  see diagramm : EP0131859,P6,F4  where R**1 and R**2 have the above meanings and R**3 is an aliphatic, cycloaliphatic, araliphatic or aromatic radical, is cleaved in an inert gas phase at above 300 degrees C, and the resulting reaction mixture is cooled to below 60 degrees C.
Patent EP-0138030-A2 (EP)
Inventor: BERNAUER KARL PROF DR
IPC: A61K31/135
Filed: 1984-09-05
Abstract: Die neuen Phenäthylamin-Derivate der allgemeinen Formel <IMAGE> worin R¹ und R² je Wasserstoff, Halogen, Trifluormethyl, niederes Alkoxy, niederes Alkyl, Hydroxy oder Nitro bedeuten, wobei mindestens einer von R¹ und R² von Wasserstoff verschieden ist, R³ und R<4> je niederes Alkyl, n die Zahl 1, 2, 3 oder 4 und B die Gruppe -CO- oder -CHOH- bedeuten, und ihre pharmazeutisch annehmbaren Säureadditionssalze besitzen interessante analgetische und antidepressive Eigenschaften. Diese Stoffe können nach verschiedenen an sich bekannten Methoden hergestellt und in Form pharmazeutischer Präparate als Heilmittel verwendet werden.
Patent EP-0137361-A2 (EP)
Title: Insulin derivatives modified in position B 30, process for their preparation, their vuse and pharmaceutical agents for the treatment of diabetes mellitus
Inventor: GRAU ULRICH DR
IPC: A61K38/00
Filed: 1984-09-17
Abstract: 1. Claims for the Contracting States : BE CH DE FR GB IT LI LU NL SE A medicament having a delayed action for the treatment of diabetes mellitus, comprising at least one insulin derivative of the formula I see diagramm : EP0137361,P16,F1  in which R**1 denotes H or H-Phe R**30 represents the radical of a neutral, genetically codable L-aminoacid whose OH group, where present, can be free or protected by a physiologically acceptable group, and R**31 denotes a physiologically acceptable neutral group blocking the carboxyl group, with the exception of des-B30 human insulin Leu**B30 -NH2 and des-B30 human insulin Gly**B30 -NH2 and des-B30 human insulin Phe**B30 -NH2 and a pharmaceutically acceptable carrier. 1. Claims for the Contracting State : AT A process for the preparation of a medicament having a delayed action for the treatment of diabetes mellitus, which comprises bringing into a suitable dosage form at least one insulin derivative of the formula I  see diagramm : EP0137361,P17,F1  in which R**1 denotes H or H-Phe R**30 represents the radical of a neutral, genetically codable L-aminoacid whose OH group, where present, can be free or protected by a physiologically acceptable group, and R**31 denotes a physiologically acceptable neutral group blocking the carboxyl group, with the exception of des-B30 human insulin Leu**B30 -NH2 and des-B30 human insulin Gly**B30 -NH, and des-B30 human insulin Phe**B30 -NH2 Phe**B30 -NH2 and a pharmaceutically acceptable carrier.
Patent EP-0145877-A2 (EP)
Title: Photometer for continuous analysis of a medium (gas or liquid)
Inventor: SCHAEFER WERNER DR
IPC: G01N21/31
Filed: 1984-10-10
Abstract: 1. A method for the detection and recording of subsurface defects in a hot semifinished iron or steel product by moving the surface under examination past an oxygen supplied scarfing torch, characterised in that the scarfing is performed progressively so that the metal surface is removed to expose the underlying metal and in that the visual indication of a subsurface defect is detected by a camera and recorded at a remote location for subsequent repair of the subsurface defects.
Patent EP-0146002-A2 (EP)
Inventor: TADA KOHJI C O OSAKA WORKS OF
IPC: C30B15/10
Filed: 1984-11-22
Abstract: An apparatus for producing a single crystal according to the CZ method, which comprises 
     a closed container (1) consisting of upper and lower halves and having a shaft (4) for pulling up the single crystal, at least a part of which is made of a material containing an element of the same group of the periodic table as that of 
     component elements of the single crystal, a gap between said shaft (4) and the container (1) and an opening between said upper and lower halves of the container being sealed with a sealing material (8), 
     at least one reservoir (9) positioned in the container (1) for supplying vapor of a volatile component element of the single crystal, and 
     a heating means (10) provided around the container (1); wherein a hot zone of the apparatus including the container (1) is made of a material which has an X-ray absorption coefficient not larger thant 5 cm 2 /g, and said material of the hot zone has such thickness that X-ray transmittance through the whole hot zone is 10 -6  or more so as to monitor the single crystal being pulled up by X-ray fluoroscopy.
Patent EP-0193619-A2 (EP)
Title: Brennbartentfernungsmaschine für Brammen, Blooms und  Knüppel
Inventor: BRAUN ERNST PETER
IPC: B22D11/126
Filed: 1984-12-07
Abstract: Zum Entfernen des Brennbartes an Halbzeugmaterial, das durch Brennschneiden geschnitten wurde, dient ein schräggeführter Flachmeißel mit pulsierendem Antrieb mittels eines Preßluftschlaggerätes, wodurch die Vorschubkräfte niedrig gehalten werden. Die Neigung des Flachmeißels ist entgegen einer nachhaltigen Kraft im Betrieb veränderlich, damit die Meißelschneide Unebenheiten der den Brennbart tragenden Materialoberfläche, z. B. bei gewölbten Brammen, zu folgen vermag und stets zwischen Materialoberfläche und Brennbart angreift. Der relative Vorschub zwischen Flachmeißel und Halbzeugmaterial ist variabel ausgelegt, so daß ein beschleunigter Vorschub einsetzt, wenn ein Stück Brennbart voreilend abplatzt.
Patent EP-0149199-A2 (EP)
Title: Instant heater for coffee machines
Inventor: BLECKMANN INGO DIPL-ING DR MON
IPC: A47J31/54
Filed: 1984-12-20
Abstract: 1. An electric continous flow heater for coffee making machines or similar household appliances for producing infusion beverages, said heater consisting of a tubular heater loop (3) bent to horseshoe or circular configuration, a similarly shaped water pipe bend (8) disposed alongside said tubular heater loop, and a mounting metal sheet (6) supporting and joining the aforesaid components, wherein the tubular heater (3) and the water pipe (8) are disposed within the space between a setting-down plate (2) for a coffee pot (1) and the mounting metal sheet (6), wherein the tubular heater loop (3) is disposed on the outside of and encloses the water pipe bend (8), and wherein temperature regulating devices and/or overload fuses (15, 17) are mounted on the mounting metal sheet (6) inside the water pipe bend, characterized in that the centre axis or the water pipe (8) is at a greater distance from the underside of the setting down plate (2) than is the centre axis of the tubular heater (3), that the tubular heater (3) bears against the underside of the setting-down plate (2), and that a wedge-shaped gap (12) is formed between the side surface of the tubular heater (3) facing the water pipe (8) and the water pipe (8), said gap becoming wider along the direction towards the setting-down plate (2).
Patent EP-0145091-A2 (EP)
Inventor: OAKES JOHN SCHOOL LANE FARM BU
IPC: C11D3/39
Filed: 1984-12-03
Abstract: Activated detergent bleach composition comprising a peroxide compound bleach, a manganese catalyst and a detergency builder composition comprising :
     (i) a mixture of water-soluble, non-phosphorus organic sequestering builder and an alkaline buffer in a weight ratio of organic sequestering builder to alkaline buffer of from 10:1 to 1:60; or   (ii) a mixture of alkali metal triphosphate and alkali metal pyrophosphate, the latter being present in at least 5% by weight of the former, but not more than 15% by weight of the total composition,     
the composition having a pH under use conditions of 9.5 to 12.0.
     The compositions are suitable for bleaching and cleaning fabrics at lower temperatures.
Patent EP-0117034-A2 (EP)
Inventor: RIVIER JEAN-EDOUARD FREDERIC
IPC: A61K38/22
Filed: 1984-01-10
Abstract: Human pancreatic GRF analogs which are extremely potent in stimulating the release of pituitary GH in mammals and which have the formula: H-R 1 -Ala-Asp-Ala-Ile-Phe-Thr-R 8 -Ser-R 10 - Arg-R 12 -R 13 -Leu-R 15 -Gln- Leu-R 18 -Ala-Arg-Lys-Leu-Leu-R 24 -R 25 - Ile-R 27 -R 28 -Arg-Gln-Gln- Glu-R 34 -Asn-Gln-Glu-R 38 -R 39 -R 40 -Arg-R 42 - R 43 -R 44 -Y wherein R, is Tyr, Met, D-Tyr, Phe, D-Phe, Leu, D-His or His; R s  is Ser or Asn; R 10  is Tyr, Phe or D-Tyr; R 12  is Arg or Lys; R 13  is Ile or Val; R 15  is Gly or D-Ala; R 18  is Tyr or Ser; R 24  is His or Gin; R 25  is Glu orAsp; R 27  is selected from the group consisting of the D- and L-isomers of Ala, Nle, lie, Leu, Met and Val; R 28  is Ser, Asn or D-Ala; R 34  is Arg or Ser; R 38  is Gin or Arg; R 39  is Arg or Gly; R 40  is Ser or Ala; R 42  is Phe or Ala; R 43  is Asn or Arg; R 44  is a natural amino acid or des-R 44 ; and Y signifies the carboxyl moiety of the amino acid residue at the C-terminus and is the radical -COOR, -CRO, -CONHNHR, -CON(R)(R') or -CH 2 OR, with R and R' being lower alkyl, fluoro lower alkyl or hydrogen, provided however that when R 1  is Tyr, then R 27  is other than Met, R 8  is Ser, R 12  is Arg, R, 3  is Ile, R 18  is Tyr, R 24  is His, R 25  is Glu, R 28  is Asn, R 34  is Arg, R 38  is Gin, R 39  is Arg, R 40  is Ser, R 42  is Phe or R 43  is Asn; provided further that any or all of residues 28 through 44 can be deleted to provide a biologically active fragment; or a nontoxic salt of the foregoing. These peptides or biologically active fragments thereof, which will generally extend from the N-terminal to the vicinity of a residue between positions 27 and 32, as well as nontoxic salts of any of the foregoing, may be administered to animals, including humans, and may be used in aquiculture.
Patent EP-0117753-A2 (EP)
Inventor: OMORI TAKASHI C O PATENT DIVIS
IPC: G11B5/58
Filed: 1984-02-27
Abstract: In a system for recording and reproducing digital signals on a magnetic tape (12) using a rotary head (11 A, 11 B), in which the signals are recorded as a series of slanted tracks (14A, 14B) without guard bands between adjacent tracks (14A, 14B), a pilot signal that was recorded during the recording process is used to control the tracking of the playback head (11 A, 11 B). The pilot signal is recorded at a specific position in a specific pilot signal record region, independent from the region of the track (14A, 14B) at which the information signal is recorded, and the pilot signal is arranged at a predetermined position or positions being a specified distance from an end of each track (14A, 14B) in its longitudinal direction, and only alternate tracks receive the pilot signal. When the recorded tracks (14A, 14B) are reproduced by a rotary playback (11 A, 11 B) having a tracing width that is greater than the width of the track (14A, 14B), the pilot signals from the adjacent tracks (14A, 14B) will be detected and can be compared in level, with the comparison output being used to control the tracking of the rotary playback head (11 A, 11 B).