baber/WOPTO huggingface dataset:
Patent EP-0098032-A3 (EP)
IPC: A61P31/04
Filed: 1983-04-08
Abstract: There are disclosed 5-substituted-3-isoxazolecarboxylic 
acid derivatives having the general formula: 
  
wherein X is a phenyl group, a thienyl group a furyl group or 
a pyridyl group, each of which groups optionally contains at 
least one substituent group, R is a phenyl group or a 
hydroxyphenyl group, and A is the following group: 
  
(the carbon atom of Y to which the carboxyl group is 
attached, being attached to the nitrogen atom of A) wherein 
M is a hydrogen atom or a substituent group, and Z is a 
hydrogen atom, a hydroxy group, an acyloxy group, a 
carbamoyloxy group, an aromatic heterocyclethio group or 
an aromatic nitrogen-containing heterocycle quarternary 
ammonium group. The derivatives are useful as antibiotics.
Patent EP-0108552-A3 (EP)
IPC: A61M16/08
Filed: 1983-10-25
Abstract: A gas introducing apparatus for a respiratory gas 
analyzer which comprises a gas introducing tube (21) for 
guiding sampled gas from an airway tube inserted into the 
airway of a patient to a gas analyzer, and a sintered metal 
filter (22) hermetically and detouchably mounted on a distal 
end of the gas introducing tube (21).
Patent EP-0121665-A3 (EP)
IPC: B23B29/20
Filed: 1984-02-01
Abstract: Zum Einspannen einer mit einem Werkzeug (8) be­
stückten Wechselkassette (6) in einem in einem Werkzeug­
träger (1) eingesetzten Werkzeughalter (3) ist ein axial ver­
stellbarer Zuganker (21) vorgesehen, der mittels radial ver­
schiebbarer Klemmkörper (33) mit dem Werkzeughalter (3) 
verspannbar ist. Dazu dient ein Spannkolben (32), durch den 
über Schrägflächen (37, 40) die Klemmkörper (33) zwischen 
dem Werkzeughalter (3) und dem Zuganker (21) verspannt 
und in Einspannlage der Wechselkassette (6) verriegelt 
werden.  
     Die Einspannung einer Wechselkassette (6) ist auf die­
se Weise ohne großen Kraftaufwand zu bewerkstelligen.
Patent EP-0121097-A3 (EP)
Title: Identification field scan apparatus in a multiple transducer data storage device
IPC: G11B20/10
Filed: 1984-02-29
Abstract: A multiple transducer disk file format and head addres­
sing/switching control circuitry permit reading all sector indi­
tifier (ID) fields during a single rotation of the media using 
uniformly staggered sectors. This results in an average access 
latency of one-half revolution of the media an enables the use 
of maximum or selectively reduced data rates secured by 
successively storing data in sectors separated by sector frac­
tions which are multiples of the uniform staggering between 
sectors within a cylinder.
Patent EP-0122625-A3 (EP)
IPC: D04B1/24
Filed: 1984-04-13
Abstract: A method for manufacturing a pair of briefs and briefs 
made according to the method. A blank (1) in the shape of a 
bag is knitted by means of a circular knitting machine. In the 
blank there are cut two legs holes (6) in the nature of straight 
cuts from the hip bone (8) and inclined forwards towards a 
reinforced middle portion (5). The cuts are ended (9) about 5 
cm from each other.
Patent EP-0142843-A3 (EP)
IPC: E04G3/22
Filed: 1984-11-17
Abstract: Das Tragelement für Hängegerüste hat eine Träger­
klemme (15), die mit einem Riegel (3) verriegelbar ist und 
deren Auflagearme (16) auf dem Unterflansch (18) eines 
I-Trägers (20) abgestützt und mit den Ausrichtteilen (6) gegen 
Verschwenkung gesichert sind. Über ein Zugmittel in Form 
der Kette (8) ist ein Haken (10) höhenverstellbar angehängt. 
Ein beidseitig offenes Horizontalrohrstück (22) gestattet das 
horizontale Einstecken von Profilteilen für das Hängegerüst. 
Ein oben offenes vertikales Rohrstück (25) gestattet das senk­
rechte Einstecken von Gerüstrohren oder sonstigen Profil­
teilen. Ein symmetrisch zur Mittellinie (M) gebildeter 
Aufnahmeraum (27) ist mit Eckstücken (12) mit symmetris­
chen Anlage- und Auflageflächen gestuft gestaltet, so daß 
unterschiedlich dicke Gerüstteile mittig eingelegt werden 
können. Das Zugmittelende kann durch eine Seitenöffnung 
(13) in das Vertikalverbindungsteil (23) zur Aufbewahrung 
eingeführt werden.
Patent EP-0117738-A3 (EP)
Title: Curable sheet
IPC: B29C48/49
Filed: 1984-02-24
Abstract: A curable sheet comprising first and second curing reactants arranged in discrete areas of the sheet, preferably by coextrusion, in patterns such as stripes and checks. The sheet cures upon fusion of the respective areas of the curing reactants.
Patent EP-0132082-A3 (EP)
Title: Antibiotic/antitumor compounds and their production
IPC: A61P31/04
Filed: 1984-07-04
Abstract: A purified isolate of an actinomycete identified as ATCC 39363 is capable of producing a complex of sulfur-containing antibiotic compounds having antitumor activity.Antibiotic compounds CL-1577A and CL-1577B and their closely related congeners are produced by cultivating isolate ATCC 39363 under aerobic conditions in a culture medium containing assimilable sources of carbon and nitrogen until a substantial quantity of the CL-1577 complex is produced, and subsequently isolating the complex or one or more of the compounds.The antibiotic compounds CL-1577A, CL-1577B, their congeners, and pharmaceutical compositions comprising these substances together with a suitable carrier are also disclosed.
Patent EP-0141762-A3 (EP)
IPC: B21D13/04
Filed: 1984-10-08
Abstract: Metal sheets of aluminum are provided with raised reinforcing portions of substantial height by rolling. The rolls have recesses or channels (6) whose side faces are in a counter-taper configuration with respect to a plane perpendicular to the axis of the cylinder, with an angle of inclination ( alpha ) of up to 5 DEG . The resulting product may advantageously be used for producing perforated metal sheets with high modulus of inertia.
Patent EP-0163012-A3 (EP)
Title: Apparatus for screwing tubes and sleeves
IPC: E21B19/16
Filed: 1985-02-28
Abstract: With this apparatus, fully automatic screwing of tubes and sleeves in a horizontal screwing position is possible. The apparatus consists of a pair of tube grippers and a pair of screwing grippers. Both pairs of grippers are installed on a common base frame, one pair of grippers being arranged in a fixed position and the other pair of grippers being arranged so as to be movable in a compensating manner horizontally at right angles to the tube axis and vertically and so as to be traversable on the base frame in order to change the distance between the pairs of grippers. <IMAGE>
Patent EP-0158998-A3 (EP)
Title: Transport container made of a foldable blank of carton or a similar foldable material
IPC: B65D19/06
Filed: 1985-04-13
Abstract: 1. Transport container made of a foldable blank of carton, cardboard, corrugated cardboard or a similar foldable material, comprising bottom sections each determining one part of a container bottom, respectively, which sections are foldably hinged to the side walls of the container, the container being able to be assembled with a pallet made from wood, laminated wood or a similar material through the container bottom or by means of its bottom sections, characterised in that recesses (19) are provided in at least one of the bottom sections (13, 14) which lie on top in the case of the blank being folded together, which recesses form an access to a bottom section (13) lying thereunder and being placable on the pallet (2), and a free passage for attachment means (3) for attaching this lower bottom section (13) to the pallet bottom (21) in the folded state of the blank.
Patent EP-0169443-A3 (EP)
IPC: C07C45/46
Filed: 1985-07-10
Abstract: The tricyclic dihydropyridazinone derivatives having 
formula I 
  
are endowed with interesting hypotensive, vasodilating, 
antiaggregant, antithrombotic and cytoprotective properties 
and are therefore useful in human or veterinary medicine.
Patent EP-0170281-A3 (EP)
Title: 2,5-pyrrolidinedione derivatives useful as antiarrhythmic agents
IPC: C07D207/40
Filed: 1985-08-01
Abstract: This invention encompasses compounds of the formulaand pharmaceutically acceptable acid addition salts thereof wherein n is 2 or 3 and R and R, are n-propyl, isopropyl, or R, and R, together with N form a 2,6-dimethyl-1-piperidinyl group. The compounds of this invention are useful as antiarrhythmic agents.
Patent EP-0183029-A3 (EP)
IPC: C07C67/00
Filed: 1985-10-15
Abstract: Kontinuierliche Herstellung von 1,2 Pentandiol, ausge­
hend von Penten, das in völlig homogener Phase mit 
benzolischer Perpropionsäure epoxidiert wird zu 1-­
Pentenoxid, das seinerseits ohne Isolierung direkt verseift 
wird. Hohe Ausbeuten und hoher Reinheitsgrad von 1,2-­
Pentandiol.
Patent EP-0182325-A3 (EP)
IPC: B41F31/20
Filed: 1985-11-16
Abstract: Bei einem Farbwerk mit einer Rasterwalze (5), die mit­
tels einer oberhalb einer Farbwanne (1) angeordneten Ra­
kel (8) abrakelbar ist, wird dadurch eine gute Durchmi­
schung der von der Rasterwalze (5) abgerakelten Farbe mit 
in der Farbwanne (1) enthaltener Farbe erreicht, dass un­
terhalb der Rakel (8) ein die Abrakelstelle unterfassendes, 
mindestens über die ganze Länge der Rakel (8) sich er­
streckendes Leitblech (11) angeordnet ist, das die von der 
Rasterwalze (5) abgerakelte Farbe in einem vom Bereich 
der Entnahme von Farbe aus der Farbwanne (1) möglichst 
weit entfernten Bereich in die Farbwanne (1) einleitet.
Patent EP-0169610-A3 (EP)
IPC: B21D53/02
Filed: 1985-07-09
Abstract: Fin structure for a heat exchanger is fabricated by 
folding a strip of material back over itself at locations along 
the length of the strip such that integrally joining one of the 
folds on opposite sides are first confronting portions each of 
which in turn integrally joins by a further fold with a 
corresponding second confronting portion of the strip. Each 
pair of first and second confronting portions are processed to 
form a fin which has an interior space by joining their 
margins. This joining extends from the fold which integrally 
joins the first and second confronting portions substantially 
to the one fold. The one fold is deformed by displacing 
material from it more fully between the two fins, and 
preferably this is done at both ends of the fold. The displaced 
material strengthens the structure and spaces the fins apart.
Patent EP-0155102-A3 (EP)
IPC: F16F9/46
Filed: 1985-02-22
Abstract: A hydraulic damper has a rotor (56) on a piston of the 
damper rotatable through a plurality of control positions to 
vary the damping capability of the damper and subject to 
temporary rotary immobility by pressure spikes in the damper, 
an actuator (60) within the piston rod (30) of the damper 
including a solenoid (82), an input driver (122) rotatable 
through a plurality of positions corresponding to the control 
positions of the rotor, a pawl (16) and lever system operable 
by a plunger (86) to rotate the input driver in stepwise fashion, 
an intermediate driver (138) rotatable with the input driver, an 
output driver (152) connected to and rotatable with the rotor, 
an abutment (142) on the intermediate driver, an arm on the 
output driver engageable on the abutment, and a torsion spring 
(177) connected between the intermediate and output drivers 
and operative to normally hold the arm against the abutment so 
that the intermediate and output drivers rotate as a unit, and 
further operative to allow the intermediate driver to rotate 
relative to the output driver when the rotor is immobilized and 
then, when rotor mobility returns, to rotate the rotor and the 
output driver until the arm engages the abutment.
Patent EP-0166623-A3 (EP)
IPC: G01N33/543
Filed: 1985-06-28
Abstract: Methods for detecting glycoproteins, glycopeptides, 
carbohydrates or glycolipids having sugar residues in an 
aqueous sample. The glycoprotein, etc., is initially selected 
by immunological reaction with an immobilized antibody and 
then detected by nonspecific reaction with a labeled lectin.
Patent EP-0181288-A3 (EP)
Title: Hair-clipper
IPC: B26B19/06
Filed: 1985-11-01
Abstract: The hair clipper for use of removal of body hair prior to medical treatment or surgical intervention has a disposable cutter head (20). The cutter head comprises a base member (68), a stationary cutter member (60), a movable cutter member (62), a resilient member (64), a cover (66), and a drive coupling member (54). The base member (68) has teeth (110) to guide hair to the cutter teeth (76, 82). These teeth are configured to avoid the contacting, engaging and nicking of body skin. The simple and cheap cutter head is discarded after one use. This is facilitated by the clip segments (123, 127) for mounting the cutter head (20). The bird-like configuration of the hair clipper and the particular design of the cutter head (20) permits trimming of hair with a forward pushing stroke or a rearward drawing stroke.
Patent EP-0192038-A3 (EP)
Title: Process for increasing the strength of a porous article
IPC: C04B41/45
Filed: 1986-01-15
Abstract: 1. A process for increasing the strength of a porous article and its resistivity to weathering, wherein gases and moisture are first removed from the article in a container to be evacuated, the container is filled with an impregnating liquid which can be polymerized by means of a hardener or by the supply of energy, and the article is fully immersed and retained under excess pressure in the impregnating liquid until the impregnating liquid has penetrated deeply enough into the article, whereafter the impregnating liquid is discharged, more particularly while maintaining the excess pressure, and the hardening of the impregnating liquid absorbed by the article is initiated inside the container, characterized in that during hardening the article is surrounded by an inert gas.
Patent EP-0205186-A3 (EP)
IPC: G01N29/02
Filed: 1986-06-13
Abstract: Die Erfindung betrifft eine Schaltanordnung mit einem 
Feuchtesensor (1), der Zweige (12, 14) aufweist, die als Sender 
und Empfänger in einer Ebene ineinander verzahnt angeord­
net und mit einer Auswerteschaltung (4) verbunden sind. Es 
ist vorgesehen, daß der Sender Schallwellen abstrahlt, die 
vom Empfänger detektiert werden. Die am Empfänger eintref­
fende Leistung hängt dann von der Dichte des Mediums im 
Raum zwischen Sender und Empfänger ab.
Patent EP-0209723-A3 (EP)
Title: Omnibus emergency exit
IPC: B60J9/02
Filed: 1986-06-16
Abstract: 1. Emergency exit at rear of buses which have an engine positioned at the rear and a rear flap (3) below the rear window (2) to close up the engine compartment (2), characterised by the fact that the rear window (2) can be unlocked and brought into an open position and, dependently of this, the rear flap (3) of the engine compartment can be swung outwards to a sloping position towards the window opening (10).
Patent EP-0189285-A3 (EP)
IPC: B01D53/77
Filed: 1986-01-17
Abstract: A continuous process for the generation of sulphur tri­
oxide from oleum suitable for use in the sulphonation of organic 
compounds which comprises continuously introducing oleum 
feed to a sulphur trioxide desorption tower; continuously in­
troducing a dry feed air stream comprising recycled dry feed air 
stream to the desorption tower, whereby a gaseous mixture of 
sulphur trioxide in air is produced; collecting spent oleum from 
the desorption tower; introducing the gaseous mixture to a 
sulphonation reactor; and recycling spent gaseous mixture 
from the reactor to the desorption tower as recycled feed air. 
The process offers reduced environmental pollution and 
operating costs.
Patent EP-0199506-A3 (EP)
IPC: B01J27/00
Filed: 1986-04-11
Abstract: Alkyl halides are prepared by reacting an alcohol with a 
halogenating agent in the presence of a compound of a 
metal of Groups IA or IIA of the Periodic Table as catalyst.  
     The performance of the catalyst is generally improved 
by the addition of a solubilising agent.
Patent EP-0212953-A3 (EP)
Title: Method and apparatus for drawing fiber optic coupler
IPC: G02B6/26
Filed: 1986-08-15
Abstract: A low loss fiber optic coupler is fabricated by forming a coupler preform (21) having a plurality of spaced glass cores (26, 27; 26', 27') extending longitudinally through a matrix of glass (21) having a refractive index lower than that of the cores. The coupler preform is heated and stretched by first pulling means (40, 76) to form a glass rod which is drawn by second pulling means (46, 77) past an intermittant source of localized heat (451. When the localized heat source is turned on, the second pulling means (46, 77) draws the rod downwardly at a rate faster than the first pulling means (40, 76). Since the rod is softened by the localized heat source, a necked-down coupling region (51) is formed. The rod is severed to form a plurality of coupler units (81, 87). When an end of a unit is immersed in acid, the matrix glass dissolves, thereby leaving the unit cores and surrounding etch-resistant cladding glass protruding from the newly formed endface of the unit.
Patent EP-0220970-A3 (EP)
Title: Methods for utilizing cell lines which lack human class ii histocompatibility antigens
IPC: A61K35/76
Filed: 1986-09-12
Abstract: Cell lines which lack human class II histocompatibility antigens are disclosed. The cell lines may be utilized within a method for propagating microorganisms, such as viruses, for determining the presence and/or amount of antibody to a microorganism in a biological fluid, and within a method for producing antibodies to a selected microorganism.
Patent EP-0205396-A3 (EP)
Title: Resetting device for orbital welding sets
IPC: B23K9/028
Filed: 1986-04-04
Abstract: 1. A device for converting pipe welding tongs with an orbital welding head into a standing apparatus for the fully mechanical welding of circular seams, wherein the standing apparatus has a stand (5) which is fixed on a base plate (3) and which has an adjustable arm (13) for a detachably fastened welding head (6) and a workpiece-holding table (1) which can be rotated by a motor, characterised in that the workpiece-holding table (1) is mounted in a pedestal (2) which is connected rigidly to the base plate (3), that the workpiece-holding table (1) is connected to an engaging part (4) for connection to the rotating device of the welding tongs (8) and that the casing surface of the pedestal (2) is at least partly cylindrical to clamp the rotation device of the pipe welding tongs (8), the axis of the cylinder being coaxial to the axis of rotation of the workpiece-holding table (1).
Patent EP-0263919-A3 (EP)
Title: Apparatus for continuously moulding panels of a mineral material, in particular panels of fibre-reinforced plaster, from an aqueous slurry
IPC: B28B5/02
Filed: 1987-06-11
Abstract: The apparatus has an upper and a lower circulating, water-permeable transport belt (4, 13), which are led along the moulding section at a distance from each other and are supported in each case on the inside by supporting elements bearing against their surface area. The supporting elements comprise an evacuable suction box (7, 17), adjoined on the inlet side and on the outlet side by a transversely lying roll (6, 16) aligned circumferentially with the supporting surface. The distance between the supporting elements narrows in the direction of transport. In the case of a preferred embodiment, the upper supporting element can be adjusted vertically on the inlet side and on the outlet side independently, and there follows a pressing apparatus (2) of analogous construction, in which the suction boxes are replaced by pressure boxes (9, 20) provided with transverse slits. <IMAGE>
Patent EP-0281966-A3 (EP)
Title: Thermal conductivity detector
IPC: B01D15/08
Filed: 1988-03-04
Abstract: A thermal conductivity cell is described whose 
elements are well protected against short term temperature 
fluctuations, changes in flow rates, leaks, and vapor 
pressures of construction materials. The sample and 
reference chambers are formed within a relatively large 
copper block with a controlled thermal time constant. The 
thermal elements are isolated from the gas flow paths by 
porous metal plugs which are thermally "clamped" to the 
block. Element feed-throughs are potted in thermally 
conductive epoxy to minimize the effect of temperature 
gradients. Electron-beam welding and fluxless vacuum 
brazing are employed in joining operations.
Patent EP-0289775-A3 (EP)
Title: Deep-drawable sheet or strip made from aluminium or aluminium alloys, and process for its manufacture
IPC: B21B1/22
Filed: 1988-03-26
Abstract: A deep drawable sheet or strip of metal, preferably aluminum or an aluminum alloy having a surface treated for deep drawing characterized in that the surface has a microroughness, Ra, ranging between about 0.1 and 0.8  mu m and a uniform, honeycomb-shaped structure, wherein the honeycomb diameter ranges between about 20  mu m and about 200  mu m is provided.
Patent EP-0300144-A3 (EP)
IPC: A61K31/70
Filed: 1985-04-11
Abstract: New, N-6 monosubstituted adenosine derivatives are 
disclosed which have significant cardiac vasodilatory effect. 
The compounds of the invention include 6-(cyclo-butyl amino) 
- 9 - (β- D -ribofuranosyl) - 9 H  - purine, 6 - (2 - methyl - 2 
phenyl hydrazino) - 9 - (β- D -ribofuranosyl) - 9 H  - purine, 
and compounds of the general formula: 
  
wherein R₁ is H, lower alkyl, lower alkoxy, alkylamino, or 
arylamino, R₂ is H, lower alkyl, hydroxymethyl, phenyl or 
substituted phenyl, R₃ is H. lower alkyl, phenyl, substituted 
phenyl, R₃, is H, lower alkyl, phenyl, substituted phenyl, 2- ­
or 3-thienyl, or 2- or 3-pyridyl, R₄ is H or lower alkyl, and 
R₅ is H or lower acyl. Particularly active as a cardiac 
vasodilator is the compound (-) - 6 - (R - 1 - phenyl - 2-­
butyl amino) - 9 - ((β- D -ribofuranosyl) - 9 H  - purine.
Patent EP-0289026-A3 (EP)
IPC: H05K3/36
Filed: 1988-04-28
Abstract: There is disclosed a method of connecting an 
external circuit, comprising disposing between an 
electrode (15) for connecting the external circuit (18) 
connected with an electrode for driving a liquid 
crystal panel (14) and an external circuit electrode (13) 
connected with the external circuit (18), a film (11) comprising 
an insulating resin containing conductive particles 
dispersed therein, and applying a pulse voltage (17) to a 
heat tool (16) under the pressure-applied state.
Patent EP-0296419-A3 (EP)
IPC: H01L21/3065
Filed: 1988-06-10
Abstract: A plasma etch process and apparatus is disclosed in 
which a gas mixture comprises CF₃Br, xenon or krypton, 
and oxygen. The plasma reactor includes a sacrificial 
element (46), preferably in the form of a graphite ring, 
on the lower electrode (42) of a parallel plate reactor.
Patent EP-0304901-A3 (EP)
Title: Arrangement for modifying and/or repairing a flat module when inserting surface-mounted components
IPC: H05K3/22
Filed: 1988-08-24
Abstract: An arrangement for modifying and/or repairing flat modules when inserting SMD components, having a second conductor track pattern (4), which is arranged on the side of the printed-circuit board (1) remote from the modules (2), is preferably superimposed on them and is aligned with the conductor tracks (3) located directly beneath the modules, and which is connected to the conductor tracks (3) located directly beneath the modules (2), with the aid of through-contacts (6). <IMAGE>
Patent EP-0325727-A3 (EP)
Title: Error detection circuit
IPC: G06F11/07
Filed: 1988-11-26
Abstract: An error detection circuit having a plurality of 
interconnected modules such as field replaceable 
units, each of the modules being driven by a 
system clock such that a failed module propagates 
errors to other modules before the system clock 
can be stopped. Each of the modules has at least 
one error checker circuit for generating an error 
checker signal when an error occurs. Each module 
includes an error trigger which is set responsive 
to the detection of an error checker signal, with 
each error trigger forming the stage of a counter 
whose count identifies the error trigger which was 
first set. The counter formed by the error 
triggers is preferably a Galois field counter 
which starts to count only upon the receipt of a 
non-zero impulse to any of its stages, and whose 
final count contains a unique value which 
identifies the source of the first non-zero 
impulse.