baber/WOPTO huggingface dataset:
Patent EP-0024467-A2 (EP)
Inventor: TOLKSDORF REINHOLD
IPC: E04G21/16
Filed: 1980-03-27
Abstract: Die Erfindung betrifft eine Vorrichtung zum Halten von Paneelen beim Befestigen an einer aus Querlatten bestehenden Tragkonstruktion. Um einer einzigen Person die Möglichkeit zu geben, auf einfache Weise und ohne aufwendige Werkzeuge die Paneele allein an der Tragkonstruktion zu befestigen, wird die Vorrichtung als Zangenzwinge (10) mit zwei drehbaren Zangenteilen (11, 12) ausgebildet, die mittels einer Druckfeder (16) in Schließstellung gehalten sind. In der Schließstellung bilden die Zangenteile (11, 12) ein Zangemaul, das an den rechteckförmigen Querschnitt der Querlatten angepaßt ist. An einem Zangenteil (12) ist parallel zur Drehachse der Zangenteil (11, 12) ein abstehender Aufleger für das Paneel angebracht, dessen Abstand zum Zangenmaul veränderbar ist.
Patent EP-0029557-A2 (EP)
Inventor: TAKAYA TAKAO
IPC: C07D239/42
Filed: 1980-11-15
Abstract: 7-acylamino-3-substituted cephalosporanic acid derivatives of the formula:
     in which R 1  is a group of the formula:
     wherein R 4  is lower alkyl and
     R 5  is amino or a protected amino group,   R 2  is lower alkoxymethyl, lower alkylthiomethyl or lower alkenylthiomethyl,   R 3  is carboxy or a protected carboxy group, and   A is lower alkylene which may have certain substituents     
and pharmaceutically acceptable salt thereof and processes for their preparation and also a pharmaceutically composition comprising, as an effective ingredient, the above compound in association with pharmaceutically acceptable carriers. The invention also relates to the starting compounds
     and their preparation.
Patent EP-0025262-A2 (EP)
Inventor: TSUCHIHASHI GENICHI
IPC: C07D333/22
Filed: 1980-07-15
Abstract: An alpha-thio-alpha-aryl-substituted alkanonitrile of the generalformula
     wherein Ar represents an aromatic group, R represents a hydrogen atom or an alkyl group, R 1  represents an alkyl group or an aromatic group, and Y represents an oxygen atom or a carbonyl group. 
     The above compound can be prepared by reacting an alapha-aryl-substituted -alpha-thio-acetonitrile of the general formula
     wherein Ar, Y and R 1  are as defined above, with an alkylating agent in the presence of a strong base. This compound is useful as an intermediate compound for producing an alpha-aryl-substituted alkane-carboxylic acid of the general formula
Patent EP-0032322-A2 (EP)
Inventor: KOZAK PETER PAUL JR
IPC: C12N3/00
Filed: 1980-12-31
Abstract: A method of obtaining mold spore material useful for inhalant allergy comprising growing a mold (19) which includes mold spores (21) and mycelia (23) on a medium (13) which supports growth of the mold. A porous barrier (17) is provided between the medium (13) and at least some of the mold (19) so that a first group of the mold spores (21) and mycelia (23) lies on the side (25) of the barrier (17) remote from the medium (13) and a second group of mycelia (23) lies in the medium (13) and on the other side (27) of the barrier. After optimum growth of the mold has occurred, the barrier and the first group of mold spores and mycelia are removed from the medium and allowed to dry. Subsequently, at least some of the first group of mold spores and mycelia are removed from the barrier and are sieved to separate the mold spores from most of the mycelia.
Patent EP-0049883-A2 (EP)
Inventor: JEZBERA VLADIMIR K
IPC: B23Q5/56
Filed: 1981-10-10
Abstract: In this fluid powered positioning system, a sliding assembly includes a slide plate that moves linearly with respect to a frame. A plurality of "working" linear cylinder actuators are mounted to the frame. Each includes a piston and a rod which extends through an opening in the slide plate and terminates at a stop flange. A set of adjustable stop members are mounted to the frame and each is positioned to limit the travel of a respective actuator rod. Appropriate control means applies to a selectable one of the actuators a pressurized fluid, that causes the piston and rod to be moved in a first direction until it is stopped by the associated stop member. in this movement, the stop flange can pull the slide plate to the new location. A "balance" linear actuator cylinder includes a ram that exerts a continuous force in the opposite direction against the slide plate. This "balance" actuator damps and effectively prevents overshoot of the slide plate as it is positioned to each new location. An integral feedback system provides an electrical signal which indicates that positioning has been accomplished and that the slide plate is at the new location.
Patent EP-0035348-A2 (EP)
Inventor: NESTORIDES EVAN JOHN
IPC: B22F7/06
Filed: 1981-02-20
Abstract: A body comprising a mixture of particulate materials is formed by mixing together aluminium and/or an aluminium alloy powder with a proportion of alumina powder, compacting and sintering the resultant mass, and reshaping the resultant mass under pressure after sintering. A body so formed possesses a high hot strength and, by the choice of appropriate proportions of the powdered materials is particularly suitable for forming the crown of an internal combustion engine piston. The invention also relates to the manufacture of such bodies and pistons.
Patent EP-0046075-A2 (EP)
Inventor: YAMAGISHI WATARU
IPC: G03G5/16
Filed: 1981-08-07
Abstract: Ferromagnetic material for temperature sensitive elements or parts has a direction of easy magnetization which varies depending upon temperature. The material has the formula:
     wherein R is one or more rare earth elements, M is at least one element selected from the group consisting of B, Af, Si, Ti, V. Cr, Mn, Fe, Ni, Cu, Zr, Nb, Ta, Mo, W, Hf, Pd, Sn and Pb, 0≤u≤0.5, 0<x<0.4 and 4.4≤z≤5.5.
Patent EP-0055564-A2 (EP)
Inventor: SHIRATO TAKEHIDE
IPC: H01L27/112
Filed: 1981-12-18
Abstract: A read only memory semiconductor device in which a plurality of MIS-type transistors (12) are arranged in a matrix with each one of the transistors corresponding to one bit of information and in which binary information is stored in accordance with whether each of the transistors has a normally on or a normally off characteristic. At least one of the source (25C) and drain (26C) region of the MIS transistor (12) having a normally on characteristic has a greater depth than the source (25A and B) and drain (26 A and B) region of the MIS transistors having a normally off characteristic. Such semiconductor read only memory devices may be manufactured by carrying out a selective ion implantation step on at least one of the source (25C) and drain (26C) regions of the MIS-type transistors (12) to increase their impurity density in this region and thus form them with a greater depth. An alternative way of manufacturing such semiconductor read only memory devices is to direct a high energy beam at the at least one of the source (25C) and drain (26C) regions of the MIS-type transistors (12) to have a normally on characteristic locally to heat the source (25C) and/or drain (26C) regions of the transistors to cause greater diffusion of the impurities in these regions and hence form these regions with a greater depth.
Patent EP-0071119-A2 (EP)
Inventor: SACCO ANTHONY R
IPC: H01M4/32
Filed: 1982-07-16
Abstract: This disclosure is directed to the preparation of nickel-plated organic polymer foam reticulate electrodes having open, interconnected cells and upon which nickel is deposited first electrolessly then electrolytically. The nickel-plated reticulate is subsequently impregnated with precursor salts yielding active nickel oxides and then compressed to obtain a compressed, nickel plated, reticulated polymeric foam reservoir containing active nickel oxides (also referred to as nickel oxide-hydroxide, viz., Ni(OH) 2 .
Patent EP-0071842-A2 (EP)
Inventor: THIELE KLAUS
IPC: A45D24/10
Filed: 1982-07-23
Abstract: The comb (1) having a handle part (3) which is arranged with spacing from the tooth part (2) is to be constructed so as to be flexibly resilient under excessive tensile stress in the manner of a brush. According to the invention, a holding mechanism (8) defining a combing position brings about an inversion of the tooth part (2) from a combing position into a non-combing position when a predetermined tensile stress is exceeded. <IMAGE>
Patent EP-0081034-A2 (EP)
Inventor: DEMUTH GORDON L
IPC: G06F9/22
Filed: 1982-08-06
Abstract: A control unit for a functional processor is disclosed which minimizes programming complexity by eliminating data transfers and the transfer control associated with two level memory systems and which improves flexibility in program task changeovers in pipelined arithmetic architectures. This is accomplished by employing common page addressing for accessing memory address stacks for storing either main memory addresses or address increments, coefficient address stacks for storing coefficient memory addresses or address increments, and microinstruction sequencing control branch stacks for storing branch and loop control parameters. This permits chaining of long sequences of signal processing subroutines without external control and the associated execution time overhead. An additional feature is a revolving buffer operation in which a plurality of main memory modules are cyclically connected to each of a plurality of scratch pad buffers in the arithmetic unit in a synchronous manner so as to maximize the throughput of the combined operation of memory transfers, arithmetic processing and I/O transfers. In another feature, the controller employs a dual clocking arrangement whereby scratch pad storage elements and arithmetic elements can be selectively controlled to operate at twice the rate at which microinstructions are accessed from the microprogram store. The resulting controller for a pipelined arithmetic architecture provides a closely coupled control of looping and branching control operations with storage accessing operations and pipelined arithmetic operations to provide for immediate and flexible responses to changes in programming tasks.
Patent EP-0080669-A2 (EP)
Inventor: BAUS HEINZ GEORG
IPC: A47B96/00
Filed: 1982-11-19
Abstract: 1. A cupboard having at least one sliding door (2, 4), more particularly a mirrored sliding door, comprising a profile rail (10, 12) arranged in the region of the bottom edge (38, 40) of the sliding door (2, 4), which profile rail (10, 12) comprises a roller (20, 22) in a channel (14, 16) which is open towards the bottom, a bottom rail (24) formed as a box profile below an interior space (18), on the guide means (26, 28) of which bottom rail (24) the sliding door (2, 4) may be displaced horizontally by means of the roller (20, 22), and a top rail (50), into the guide means (42, 44) - formed as grooves or channels - of which the sliding door (2, 4) projects with its upper edge, characterised in that the profile rail (10, 12) with the channel (14, 16) is arranged on the rear (6, 8) of the sliding door (2, 4), the profile rail (10, 12) comprises at its bottom end an extension (60) arranged below the sliding door (2, 4), on which extension (60) the sliding door (2, 4) rests, the bottom edge (38, 40) of which is spaced at a given short vertical distance (62) from the surface (30) of the bottom rail (24), and the bottom rail (24) is formed over its entire width as a box profile, comprises an extension (32) pointing upwards behind the sliding door (2, 4), is narrower in the region below the sliding door (2, 4), and comprises grooves or channels as guide means (26, 28) in the surface (30).
Patent EP-0057582-A2 (EP)
Inventor: TIGHT TIM DEXTOR
IPC: H02G15/18
Filed: 1982-01-28
Abstract: A re-enterable closure assembly for enclosing an elongate substrate such as a telephone or power cable, has an outer sleeve, preferably heat recoverable, and an inner liner to protect the cable against heat and mechanical damage. The liner has two major parts, a support and a disposable layer, thus allowing the outer sleeve to be removed, for repair etc, without damaging the liner. This could not easily be achieved in a one piece liner since a bond generally must be formed between the liner and the outer sleeve to prevent wicking of moisture vapour.
Patent EP-0082816-A2 (EP)
Inventor: BORER WERNER J
IPC: B24B31/10
Filed: 1982-12-09
Abstract: Körnige Feststoffpartikel, insbesondere Hartstoffbruchgranulat, beliebiger Form werden in einem trichterförmigen Behälter (1) mit Hilfe eines Flüssigkeitsstrahls in ständige Relativbewegung versetzt und dadurch abgerundet. Die abgerundeten Partikel eignen sich als Füllstoff für verschleissfeste Schichten.
Patent EP-0072359-A2 (EP)
Inventor: CERISE OSVALDO
IPC: A61N1/05
Filed: 1982-08-02
Abstract: A pyrocarbon tip for a cardiac stimulator electrode is subjected to an anodic electrolytic treatment in which a strong, concentrated acid with oxidizing properties, or a mixture of two or more such acids, is used as the electrolyte. The treatment is carried out with a voltage greater than 1 V, preferably between 1 and 20 V, and with a current density greater than 3mA/mm 2 , preferably between 30 and 40 mA/mm 2 . Pyrocarbon tips treated in this manner have very low bias voltages in use.
Patent EP-0122967-A2 (EP)
Inventor: SCHAFER WERNER
IPC: D04H1/74
Filed: 1983-12-06
Abstract: 1. A flexible sheetlike insulating material of high breakdown resistance, composed of a nonwoven comprising a plurality of drawn and undrawn polyester fibre layers bonded together without adhesive by application of heat and pressure, characterized in that there are provided layers of drawn polyester and/or aramid fibres and of undrawn polyester fibres as binding fibres, these layers being bonded to one another by the application of heat and pressure, and that the fibres making up the layers have been differently orientated from layer to layer, the outer layers of the nonwoven having been orientated in the longitudinal direction and there being provided at least one inner layer of transversely orientated fibres that contains from 50 to 100 % by weight, based on the total weight of the fibres, of undrawn polyester fibres of from 0.5 to 6.7 dtex and up to 50 % by weight of drawn polyester and/or aramid fibres.
Patent EP-0084958-A2 (EP)
Inventor: STEPHENS PHILIP EDWARD
IPC: G05D3/00
Filed: 1983-01-20
Abstract: Conventionally, such things as flaps on aircraft are controlled by sending electrical signals from a control consol opera- tored by a pilot to servo-mechanisms distributed about the aircraft. Such signals are subject to interference from electrical, magnetic or electromagnetic disturbances arising outside the aircraft which in extreme cases may result in the pilot losing control of the aircraft. 
     In an attempt to reduce such interference hydraulic valves (such as that shown at 13), which are distributed throughout the aircraft and which control the movement of members such as flap 1, are powered by electromagnetic radiation transmitted along lines 9 and 9' and produced by lasers 7 and 7', which are supplied by a common power source 8.
Patent EP-0090506-A2 (EP)
Inventor: DAVIS ROBERT HALL
IPC: C10N40/25
Filed: 1983-03-03
Abstract: Reaction products obtained by reacting a diorgano dithiophosphoric acid ester and a hindered phenol aldehyde, and lubricant compositions containing same are disclosed.
Patent EP-0097611-A2 (EP)
Inventor: DUBON CHANTAL DIPL-ING
IPC: H01L31/0232
Filed: 1983-06-10
Abstract: Hermetisch dichte Verbindung (Versiegelung) zwischen einem Galliumarsenidbauteil (1) und einem Glaskörper (3) mit zwei miteinander in Kontakt stehenden Flächen (4), die keine Unebenheiten im Bereich von 0,1 µm und 100 µm haben. Gemäß der Erfindung ist die Kontaktfläche zwischen beiden Teilen von organischen und/oder anorganischen Bindemitteln gereinigt und enthält keine optische erfaßbaren Farbveränderungen.
Patent EP-0116307-A2 (EP)
Inventor: ESDERS THEODORE W
IPC: C12Q1/26
Filed: 1984-01-16
Abstract: A method is described forthe analytical determination of creatine kinase in an aqueous liquid, such as blood serum. This method comprises:
     (A) contacting (1) a sample of the liquid to be analyzed, and (2) reagents which effect in the presence of a creatine kinase-containing liquid, an ordered sequence of reactions wherein: (a) creatine phosphate and adenosine diphosphate react in the presence of creatine kinase to form creatine and adenosine triphosphate; (b) glycerol is phosphorylated in the presence of glycerol kinase and adenosine triphosphate to form L-a-glycerophosphate; and (c) L-a-glycerophosphate is oxidized in the presence of a-glycerophosphate oxidase and a colorimetric indicator composition to produce an optical density change; and   (B) quantitatively detecting the rate of such change.   
     This method can be practiced in solution or on "dry" analytical elements containing a plurality of zones.
Patent EP-0118014-A2 (EP)
Inventor: BERGFELD WILFRIED ING GRAD
IPC: G01N27/12
Filed: 1984-01-30
Abstract: For conditioning an atmosphere to an equilibrium state of its C content, its oxygen and carbon dioxide contents are measured in parallel and the C content C1 (O2) and C2 (CO2) is calculated from the measured values. C1 (O2) follows the effective C content Ceff at a very small, and C2 (CO2) at a greater time constant. The asymptotic approach to the equilibrium state is monitored by forming the difference  DELTA C = C1 - C2, which tends towards zero, so that further steps in the process sequence can then be initiated. The measuring device is used in metallurgical heat treatment ovens, especially carburization ovens, for monitoring the conditions of the oven atmosphere and for controlling the introduction of a C-containing reactant with C1 (O2) as the actual value. <IMAGE>
Patent EP-0128389-A2 (EP)
Inventor: GILGEN HANS
IPC: E04D11/00
Filed: 1984-05-16
Abstract: The invention relates to an arrangement for damming water and also for draining away the volume of water above a certain level in a vegetation-bearing stratum. Arrangements of this type normally have on the base consisting, for example, of concrete, a sealing layer and on top of this a root protection sheet. In addition, the base has an inlet channel for the water. The primary purpose of the arrangement is to ensure that the water located between the sealing layer and the root protection sheet is carried away into the inlet channel. The arrangement also consists of a pipe socket set with clearance in the inlet channel and which is provided externally with a plate-like flange next to its upper edge and, additionally, with a water-damming pipe arranged at an adjustable height in the pipe socket, the exterior of this pipe being sealed in respect of the interior of the pipe socket. The plate-like flange of the pipe socket is joined so as to be sealed in respect of the roots to the edge region of the root protection sheet surrounding a drainage hole in the root protection sheet.
Patent EP-0129786-A2 (EP)
Inventor: KODAMA MASASHI
IPC: A61M1/14
Filed: 1984-06-14
Abstract: The present invention provides (1) an endotoxin detoxifying material comprising a fibrous carrier to which Polymyxin is fixed, (2) an endotoxin detoxifying material comprising a carrier to which Polymyxin and a basic nitrogen atom are fixed, and (3) a method of removing endotoxin from a fluid by contacting the fluid with the endotoxin detoxifying material comprising a carrier to which Polymyxin is fixed.The present invention makes it possible to contact blood with Polymixin directly and safely and gives a new method of therapy of endotoxemia or prophylaxis of endotoxemia.
Patent EP-0143160-A2 (EP)
Inventor: MINOR RICHARD GARY
IPC: G06F13/14
Filed: 1984-07-03
Abstract: In a data transmission system comprising of a transmitting unit (10), a plurality of remote I/O devices (14-22), and one or more serial communication links (34-42) interconnecting the I/O devices to the transmitting unit, the polarities of serially transmitted signals and locally generated control signals are used to provide unique addresses for identical I/O devices (20, 22) connected to the transmitting unit. The technique provides an automatic method for assigning unique addresses to identical I/O devices.
Patent EP-0135722-A2 (EP)
Inventor: KESSLER HORST PROF DR
IPC: C07K7/00
Filed: 1984-08-01
Abstract: Die Erfindung betrifft Cyclopeptide der Formel I <IMAGE> in welcher A Lys, D-Lys, Arg oder D-Arg, B Lys, D-Lys, Arg oder D-Arg, C Asp, D-Asp, Glu oder D-Glu, U Val oder D-Val und D Tyr, D-Tyr, Trp, D-Trp, Phe oder D-Phe bedeuten, wobei 1 bis 4 der Reste A, B, C, U und D in der L-Konfiguration, die übrigen in der D-Konfiguration vorliegen, Verfahren zu deren Herstellung, deren Verwendung sowie peptidische Vorstufen und Verfahren zu deren Herstellung.
Patent EP-0139971-A2 (EP)
Inventor: MITULLA KONRAD DR
IPC: C08L51/00
Filed: 1984-08-20
Abstract: 1. A thermoplastic molding composition consisting of A) from 4 to 40% by weight, based on A + B + C, of at least one elastomeric polymer which has an average particle size of from 200 to 750 nm (d50 value of the cumulative weight distribution) and has been constructed from : at least one alkyl acrylate having from 1 to 8 carbon atoms in the alkyl radical and at least one comonomer and B) from 2 to 40% by weight, based on A + B + C, of a shell grafted onto the elastomeric polymer A, the resulting graft copolymer of A + B having an average particle size of from 200 to 750 nm (d50 value of the cumulative weight distribution) the shell containing at least one monomer from the group of b1 ) aromatic vinyl monomers and b2 ) acrylonitrile in copolymerized form and C) from 20 to 94% by weight, based on A + B + C, of a copolymer constructed from c1 ) at least one aromatic vinyl monomer and c2 ) at least one nonaromatic ethylenically unsaturated monomer, wherein the elastomeric polymer A) has been constructed of from 40 to 70% by weight of an alkyl acrylate and from 30 to 60% by weight of butadiene and, furthermore, the graft shell B) is prepared in two stages using, in each case based on B, in the first stage from 20 to 70% by weight of monomer b1 ) and in the second stage from 30 to 80% by weight of a mixture of monomers b1 ) and b2 ) in a weight ratio of 90 : 10 to 60 : 40.
Patent EP-0146836-A2 (EP)
Inventor: MARK VICTOR
IPC: C08G63/68
Filed: 1984-12-04
Abstract: Thermoplastic aromatic copolyester-carbonate resins exhibiting improved processability derived from:
     (i) at least one diester-diol which is the coreaction product of (a) at least one aromatic hydroxy carboxylic acid or an ester forming reactive derivative thereof, and (b) at least one diol selected from aliphatic diols, aliphatic ether diols, and aromatic diols;   (ii) at least one dihydric phenol; and   (iii) a carbonyl halide carbonate precursor.
Patent EP-0147836-A2 (EP)
Title: Precharge-type carry chained adder circuit
Inventor: IKUMI NOBOYUKI C O PATENT DIVI
IPC: G06F7/506
Filed: 1984-12-21
Abstract: In a precharge-type carry chained adder circuit, stages as represented by adders and treated thereby are grouped into a plurality of blocks (CG) each consisting of a plurality of stages. When the propagating functions of the stages of each block are active, a carry signal reproduced from the preceding block is transferred to the succeeding blocks through a bypass circuit.