baber/WOPTO huggingface dataset:
Patent EP-0144490-A3 (EP)
IPC: B25H1/00
Filed: 1984-04-19
Abstract: Ein Bohr- und Fräsführer (1) für auswechselbare 
Antriebsmaschinen, z. B. Handbohrmaschinen, weist einen 
auf zwei parallelen Führungssäulen (3) gegen Rückstellfeder­
kraft verschiebbaren Maschinenhalter (4) und eine mit einem 
zentralen Durchbruch (14) versehene Fußplatte (2) auf, an 
der die Führungssäulen (3) schwenkbar gelagert sind.  
     Zur Erzielung universeller Einsatzmöglichkeiten, wobei 
insbesondere verschiedene Maschinentypen einspannbar 
und verstellbare Führungsanschläge montierbar sein sollen, 
sind die nicht an dem Maschinenhalter (4) anliegenden 
Enden (32) der Rückstellfeder (8) an einem auf den Führungs­
säulen (3) verschiebbaren und arretierbaren, separaten 
Widerlager (9) befestigt, ist die Fußplatte (2) mit zwei 
parallelen Einschubkanälen (17) versehen, die parallel zur 
Fußplattenebene liegen und zwei Führungsstangen (18) 
aufnehmen, an denen ein Führungsanschlag (19) sitzt, und 
gehen die Einschubkanäle (17) jeweils eng an den Führungs­
säulen (3) vorbei und durchsetzen die die beiden Führungs­
säulen (3) enthaltende Ebene senkrecht.
Patent EP-0136716-A3 (EP)
Title: Machine tool for treating surfaces
IPC: B23Q5/027
Filed: 1984-10-04
Abstract: Processing machine for the surface treatment of workpieces having a push rod which can be reciprocated connected with a processing tool and put in motion by a driven eccentric drive assembly, the throw of the eccentric being adjustable by rotation of an eccentric casing. The processing result is improved by an oppositely acting eccentric mass balance assembly attached to the eccentric drive assembly which eliminates the undesired effect of the unbalanced forces, thereby providing quiet operation of the processing machine.
Patent EP-0149797-A3 (EP)
Title: Plastic reaction container for small liquid samples
IPC: B01L3/14
Filed: 1984-12-13
Abstract: A plastic reaction vessel for holding a small quantity of liquid comprises a vessel body which has a body flange (4) surrounding an opening formed in the body, a cover, and a connecting strip (5) which is integral with the vessel body and the cover. Opposite to the connecting strip (5), the body flange (4) has a downwardly facing abutment surface (25), which is engageable by a hooklike extension (23), which is formed on the cover (6) and extends downwardly when the cover is closed. The connecting strip (5) comprises a hinge portion (12) between its opposite end portions. The cover comprise a cylindrical skirt, which is adapted to be inserted into the vessel body through the opening therein. A sealing lip (8) is provided on the outside of said skirt at that end thereof which is adapted to be inserted into the opening of the vessel body. The cover (6) has an outwardly protruding rim (16), from which a depending flange extends, which contacts the body flange so that a parallel guidance of the cover (6) is effected in conjunction with the hinge portion of the connecting strip. An alignment of the cover (6) is effected by the sealing lip (8), which is formed on the cylindrical skirt and in sealing contact with the inside surface of the vessel body.
Patent EP-0152622-A3 (EP)
IPC: B24B23/02
Filed: 1984-12-22
Abstract: Es wird eine Handwerkzeugmaschine zum Verputzen 
von Kanten und kantennahen Teilen übereinander ge­
schweißter Bleche, insbesondere an Fenster- und Türaus­
sparungen von Automobilkarosserien vorgeschlagen, auf 
deren Arbeitsspindel (2) zwei runde Metalldrahtbürsten 
(3, 4) mit einander zugewendeten Bürstendrahtspitzen befe­
stigt sind. Durch die Gestaltung der Metalldrahtbürsten als 
Topfbürsten (3, 4) mit sich nach der offenen Seite erweitern­
dem Durchmesser erhalten die einander gegenüber gestell­
ten Bürstenreihen (13, 14) eine Neigung gegeneinander. Sie 
bilden einen sich nach außen öffnenden, in Umfangsrich­
tung verlaufenden Schlitz (15), durch den das Ansetzen des 
Topfbürstenpaares an die zu bearbeitenden Blechkanten 
(16, 17) erleichtert wird. Der Bedienende ist vor Verletzun­
gen geschützt. Es kann schneller und damit wirtschaftlicher 
gearbeitet werden. Die hohe Standzeit der Topfbürsten und 
deren relativ billige Herstellung fördert die Wirtschaftlich­
keit weiter.
Patent EP-0152779-A3 (EP)
Title: Process for the production of a mixture of alpha-d-glycopyranosido-1,6-mannite and alpha-d-glycopyranosido-1,6-sorbite from alpha-d-glycopyranosido-1,6-fructose
IPC: B01J23/74
Filed: 1985-01-21
Abstract: In the preparation of a mixture of  alpha -D-glucopyranosido-1,6-mannitol and  alpha -D-glucopyranoside-1,6-sorbitol by catalytically hydrogenating  alpha -D-glucopyranosido-1,6-fructose in aqueous solution with hydrogen under increased pressure and at elevated temperature, the improvement which comprises effecting the hydrogenation continuously over a fixed bed of support-free shaped pieces of elements of sub-group 8 of the periodic table, which serve as the hydrogenation catalyst. The product can be directly used as a sweetener, without purification. The catalyst life is extremely long.
Patent EP-0171724-A3 (EP)
IPC: A01N55/00
Filed: 1985-08-03
Abstract: Die Verbindungen der Formel I 
  
R¹ H oder Alkyl, R² H, Alkyl oder Phenyl, R³ H, Halogen, Nitro, 
Alkyl, Alkoxy oder CF₃; X, T O, S oder N-R¹, m 1 oder 2, n 1, 
2, 3 oder 4, Y eine Alkylen-, Alkenylen- oder Alkinylenkette 
und Z CH oder N bedeuten, besitzen vorteilhafte selektive 
Herbizidwirkungen gegen ein- und mehrjährige Schadgrä­
ser. Außerdem weisen die Verbindungen der Formel I 
pflanzenwachstumsregulierende Wirkungen auf.
Patent EP-0175195-A3 (EP)
Title: Device comprising membrane-structured polymers with solid particles incorporated there-in
IPC: G01N33/546
Filed: 1985-08-31
Abstract: A device comprising a water-stable, preferably sheet-like polymer, having a membrane structure and incorporated solid particles, in which these particles are preferably absorbent and in which one reactant of a chemical reaction is bound to these particles. Such a device can be used as an analytical device and in particular as a testing device.
Patent EP-0187236-A3 (EP)
IPC: D04H1/4309
Filed: 1985-11-19
Abstract: Nonwoven fabrics showing rubber-like elasticity in a wet 
condition, having good wear resistance and strength and 
retaining flexibility even in a dry condition are obtained by 
causing a nonwoven fabric containing, as essential consti­
tuent fibers, 60-90 weight percent of highly shrinkable 
polyvinyl alcohol fibers capable of absorbing water to shrink 
of which a maximum shrinking temperature in water is 
within the range of 65-90°C with a maximum shrinkage 
percentage of not less than 50 percent and 10-40 weight 
percent of binder fibers having a melting point not higher 
than 200°C to shrink by warm water treatment to an extent 
such that the areal reduction amounts to 35-65 percent and 
further melting the surface of the binder fibers by heating.
Patent EP-0152192-A3 (EP)
IPC: G01V3/30
Filed: 1985-01-22
Abstract: A borehole dipmeter includes a logging tool and three 
microwave antennae spaced from and arranged approxi­
mately symmetrically around the longitudinal axis of the 
tool. Microwave energy from a pulsed source is applied to 
the antennae during a plurality of microwave transmission 
periods. During a plurality of microwave reception periods, 
the amplitudes and the phases of the microwave energies 
received by the three antennae are measured for use in the 
determination of the dip of the formations surrounding the 
borehole.
Patent EP-0164969-A3 (EP)
IPC: H01M4/06
Filed: 1985-05-31
Abstract: Active metal electrodes for use in nonaqueous elec­
trochemical cells are improved by etching with an alcohol.
Patent EP-0201768-A3 (EP)
Title: Installation unit for sanitary apparatuses
IPC: E03D11/14
Filed: 1986-04-22
Abstract: 1. An installation unit for sanitary equipment, especially a WC installation unit, comprising a cast or molded member (1) with integrated service lines for supply and/or discharge, control fittings, flushing pan, etc. which member has substantially flat front and rear walls and attachments for mounting the sanitary equipment, further comprising a bracket to be fastened at a wall of a building and having projecting arms on to which the installation unit can be slid more or less far and secured in the desired position by lockbolts, characterized by slits (22, 23) formed in the cast or molded member (1) so as to extend from the rear wall to the front wall and fully encircle the projecting arms (24, 25) of the bracket when the installation unit has been pushed with its molded slits (22, 23) on the arms (24, 25) of the bracket (26), the lockbolts (27) being adapted to be threaded laterally through the installation unit into the arms of the bracket.
Patent EP-0211341-A3 (EP)
Title: Composition of matter and method for conversion c3 and c4 hydrocarbons
IPC: C07C4/10
Filed: 1986-07-24
Abstract: Novel compositions of matter include: mixed oxides of (a) at least one oxide of chromium, at least one oxide of manganese and at least one oxide of magnesium, Lanthanum Series metals, preferably lanthanum and cerium, and/or niobium; (b) at least one oxide of chromium, at least one oxide of calcium, strontium, tin and/or antimony, at least one oxide of manganese and at least one oxide of magnesium, Lanthanum Series metals and/or niobium; - (c) at least one oxide of chromium, at least one oxide of iron and at least one oxide of magnesium, , Lanthanum Series metals and/or niobium; and (d) at least one oxide of chromium, at least one oxide of liron, at least one oxide of manganese and at least one oxide of magnesium, Lanthanum Series metals and/or niobium. These compositions are particularly effective as catalyst compositions for the conversion of C, and C, hydrocarbons to less saturated hydrocarbons, with high selectivities to ethylene and ethane and particularly ethylene, and the addition of the chromium significantly extends the activity of the catalyst for such selective conversion before regeneration is necessary. A method of converting C, and C, hydrocarbons to less saturated hydrocarbons, and selectively to ethylene and ethane and particularly ethylene, is also disclosed. Carrying out the process in the presence of steam is essential to the process when the catalyst contains iron and is optional when the catalyst does not contain iron. Limiting the amount of bound or fixed sulfur in the catalyst also improves the catalyst.
Patent EP-0218180-A3 (EP)
Title: Building panel
IPC: E04C2/40
Filed: 1986-10-01
Abstract: A construction plate is provided consisting of two outer plates folded to form webs extending laterally therefrom so that the webs form spacers between the outer plates, and with end supports terminating the face sides of the outer plates arranged perpendicular to the ducts of the folds. Each outer plate has a corrugation having an M-shaped cross section adapted to hold the front edge of a web of an opposing outer plate, the corrugation being displaced with respect to the webs by half a division and extending parallel to the webs.
Patent EP-0230097-A3 (EP)
IPC: D04H1/4258
Filed: 1986-10-23
Abstract: A layer of a non-woven or open-woven or open-knitted 
charcoal cloth is supported on a layer of a textile material 
having fibres needle-punched through the charcoal cloth. 
This composite material can be incorporated in various 
multi-layer structures having, for example, a further textile 
layer and/or a microporous or similar layer on the other 
side of the charcoal cloth. Such multi-layer structures may 
be used in protective clothing, as filter materials or in med­
ical dressings, or in the manufacture of moulded articles 
such as face masks.
Patent EP-0231719-A3 (EP)
IPC: G09F19/22
Filed: 1986-12-05
Abstract: An advertising apparatus for use with scaffolds, towers 
or any other similar structure. Mesh members made out of a 
flexible material are mounted on a structure so that it is at 
least partially covered. Pouch and panel members containing 
information are mounted to the mesh members thereby pro­
minently displaying messages. The pouch members and the 
panel members can be easily changed or rearranged so that 
the advertising space may be marketed easily in short or long 
periods of time. The pouch and panel members are covered 
with a transparent flexible member that protects it against the 
elements.
Patent EP-0196270-A3 (EP)
Title: Aqueous crystalline suspensions of glycolic-acid esters of steroids
IPC: C07J1/00
Filed: 1986-03-20
Abstract: An aqueous crystalline suspension of a 17-tertiary steroid glycoester contains a compound of Formula I    <IMAGE>  (I)  wherein X is two hydrogen atoms or an oxygen atom, Y is two hydrogen atoms or a methylene group, R1 is hydrogen or methyl, Z is hydroxy or -O-CO-R2 R2 is methyl or phenyl, and   <IMAGE>  in the following fractions: 0-30% by weight of a particle size of 3-15  mu m, 40-90% by weight of a particle size of 15-60  mu m, and 20-60% by weight of a particle size of 30-100  mu m. Upon a one-time intramuscular injection of 30-75 mg of steroid glycoester as an aqueous crystalline suspension, a steroid level is achieved in the plasma which, over a period of 4 weeks, is adequately high and shows a uniform course.
Patent EP-0236842-A3 (EP)
IPC: C09D5/24
Filed: 1987-02-24
Abstract: Die Erfindung betrifft schmelzbare Mischungen mit hoher 
elektrischer Leitfähigkeit, die aus a) 0,5 bis 99 Gew.-%, 
bezogen auf das Gesamtgewicht der Mischung, eines TCNQ-Komplexes der 
Formel 
 in der R und R₁ unabhängig 
voneinander für einen gegebenenfalls substituierten 
aliphatischen, cycloaliphatischen oder araliphatischen Rest mit 1 bis 
30 C-Atomen stehen und n 1, 2 oder 3 oder eine 
gebrochene Zahl zwischen diesen Zahlen ist und b) 99,5 bis 1 
Gew.-%, bezogen auf das Gesamtgewicht der Mischung, einer 
oder mehrerer spezieller flüssiger organischer 
Verbindungen bestehen.
Patent EP-0236988-A3 (EP)
Title: Process for stimulating the growth and the health of crops
IPC: A01N63/10
Filed: 1987-03-06
Abstract: Roots of cash crops carry stable microflorae some parts of which are populated by unwanted bacterial species. These are replaced by useful bacteria which can supply reqd. essential and/or inhibiting cpds. to existing other species of the mciroflora of mixed population, improving thereby the growth and health of cash-crops.
Patent EP-0252275-A3 (EP)
IPC: F28F3/04
Filed: 1987-06-01
Abstract: Es wird ein Wärmeaustauscher aus gegeneinander um 
180° gedreht zu einem Stapel gespannten Platten (3) an­
gegeben, bei dem die Plattenzwischenräume über Zu- ­
und Abströmöffnungen (4, 5, 6, 7) der Plattenecken mit den Medien 
beschickt werden und sich über ihre Profilierung 
gegeneinander abstützen, wobei die Profilierung einen 
mittleren, rechteckigen (18) und zwei daran anschließende 
dreieckförmige (16, 17) Wärmeaustauschbereiche bildet. Dabei 
ist die Profilierung der dreieckförmigen (16, 17) Bereiche 
durch sich aneinander anschließende Abschnitte gegen­
läufiger Prägungsrichtung gebildet, derart, daß sich 
die Abschnitte einer Prägungsrichtung des einen drei­
eckförmigen (16, 17) Bereiches gegen die Abschnitte der anderen 
Prägungsrichtung des anderen dreieckförmigen (16, 17) Berei­
ches der benachbarten, um 180° gedrehten Platten (3) ab­
stützen, wobei zwischen den Abschnitten (22, 23) die Platten­
öffnungen mit dem rechteckigen Wärmeaustauschbereich (18) 
verbindende, strahlenförmige Strömungskanäle gebil­
det sind, die quer zur Strömungsrichtung im Rhythmus 
der Teilung des Abstandes benachbarter Strahlen durch 
Kanalstücke miteinander verbunden sind.
Patent EP-0253412-A3 (EP)
Title: N-phosphonylmethoxyalkyl derivatives of pyrimidine and purine bases, methods for their preparation and pharmaceutical compositions therefrom with antiviral activity
IPC: C07F9/6561
Filed: 1987-07-17
Abstract: This invention relates to new nucleotide analogues exhibiting antiviral activity which represent N-(2-phosphonylmethoxyethyl) and N-(3-hydroxy-2-phosphonylmethoxypropyl) derivatives of pyrimidine and purine bases and to methods for their preparation and to their use in pharmaceutical compositions. These compounds are easily accessible from heterocyclic bases and their N-(2-hydroxyethyl) or N-(2,3-dihydroxypropyl) derivatives. Some of the compounds according to this invention exhibit a marked antiviral activity or can be converted into such active compounds by chemical transformations.
Patent EP-0262643-A3 (EP)
Title: Perchloroethylene dielectric fluid containing aliphatic hydrocarbons
IPC: H01B3/20
Filed: 1987-09-29
Abstract: Dielectric fluid is prepared by combining perchloroethylene with an aliphatic hydrocarbon having 7-9 carbon atoms in the aliphatic chain. The resulting dielectric has improved freezing point and nonflammability characteristics.
Patent EP-0242137-A3 (EP)
IPC: D05B33/02
Filed: 1987-04-10
Abstract: A system for selectively loading the lower­
most segment of a shingled stack (360) of limp material 
segments, where each segment includes one or more 
adjacent layers of said limp material, and wherein 
adjacent segments (362-367) of said stack are laterally 
offset along a reference axis. The system includes 
a substantially planar surface (301-305) adapted to 
support the shingled stack thereon, in a position 
so that the leading edge of the lowermost segment (362) 
is adjacent to a reference point along the reference 
axis. A selectively operable extractor (320) trans­
ports the lowermost segment in the direction of the 
reference axis and away from the stack. The extractor 
includes one of more sets of hinged jaws (328) posit­
ioned for movement in the direction of the reference 
axis between the reference point and a point displaced 
from the reference point along the reference axis. 
The sets of jaws are adapted to selectively grip 
a portion of the leading edge of the lowermost segment 
when that leading edge is adjacent to the reference 
point.
Patent EP-0243186-A3 (EP)
IPC: G06F12/00
Filed: 1987-04-23
Abstract: In a method of forming a plurality of files on a recording 
medium (10) in recording a data block (F10) which is to be a 
recording unit, such as a file itself, a file pointer (D10) or a 
directory which is a storage zone intended for recording an 
unrecorded data block (F20) having pertinence to the first-­
mentioned data block is reserved in such a manner that the 
continuity or correlation between the respective files can be 
maintained, and the retrieval of the files is facilitated without 
re-writing of the record contents.
Patent EP-0252663-A3 (EP)
IPC: G06K7/10
Filed: 1987-06-29
Abstract: An exceptionally thin, replaceable reader head (24) for an 
optical code reader (10) has a thin base (25) upon which are mounted 
both a light source (26) for illuminating the codes in an edgewise 
direction relative to the base, and a light sensor (28,30) for 
receiving light reflected from the codes also in an edgewise 
direction, the light sensor including an optical fiber (30) for 
contacting the codes. Detachable electrical connectors (26a and 28a) 
for the light source and light sensor, respectively, extend generally 
in edgewise directions opposite to the illuminating director (32) for 
connection through sockets (35,37) to the electrical circuits of the 
optical code reader (10). The base (25) of the reader head (24) 
contains deformable mounts (42,40) for fixedly connecting the light 
source and light sensor to the base, as well as fiber holding 
structure (46) for holding the optical fiber (30) in a predetermined 
position relative to the base. In order to reduce the requirement 
for precise alignment of the optical fiber (30) with the light sensor 
(28), the end portion (30a) of the optical fiber adjacent the light 
sensor (28) is of a varying cross-sectional area which increases 
gradually toward the end.
Patent EP-0260794-A3 (EP)
Title: Fungicides
IPC: C07D257/08
Filed: 1987-07-23
Abstract: Compounds of formula (I): <CHEM> and stereoisomers thereof, wherein X, Y and Z, which are the same or different, are hydrogen, halogen, hydroxy, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted aryl, optionally substituted alkynyl, optionally substituted alkoxy, optionally substituted aryloxy, optionally substituted aralkyl, optionally substituted arylalkoxy, optionally substituted aryloxyalkyl, optionally substituted acyloxy, optionally substituted amino, acylamino, nitro, cyano, -CO2R<1>, -CONR<2>R<3>, or -COR<4>, or X and Y, when they are in adjacent positions on the phenyl ring, join to form a fused ring, either aromatic or aliphatic, optionally containing one or more heteroatoms; W is a C-linked optionally substituted six membered heterocyclic ring other than pyrimidinyl, containing two to four nitrogen atoms, and wherein adjacent substituents may together form a fused aromatic or hetero-aromatic ring; A is oxygen or sulphur; and R<1>, R<2>, R<3> and R<4>, which are the same or different, are hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, optionally substituted aryl or optionally substituted aralkyl; or metal complexes thereof. The compounds are useful fungicides.
Patent EP-0258025-A3 (EP)
Title: Multilayer flexible film
IPC: B65D65/40
Filed: 1987-08-24
Abstract: In a multilayer flexible film suitable for medical solution packaging, film-derived extractables are controlled by the use of a small amount of a high molecular weight stabilizer in the outer layer of the film. Solution pH can be controlled by the addition of a carbonate of an alkali metal to at least one intermediate adhesive layer and/or the core layer of the film.
Patent EP-0253755-A3 (EP)
IPC: B29C65/00
Filed: 1987-07-16
Abstract: A sealing bar (1) for heat sealing a length of 
heatsealable material, such as tubing, to form packages 
and the like. The sealing bar (1) has a surface (19) 
adapted for pressure engagement with the heat-sealable 
material for flattening it and heating it. A slot (23) 
extends substantially through the bar (1) 
adjacent the surface (19) of the bar (1), 
thereby defining the portion of the bar (1) between the 
slot (23) and the surface (19) as a relatively thin re­
siliently flexible bridge (25). The bridge (25) is en­
gageable with a portion of the flattened heat-sealable 
material, such as a portion of tubing (T) having a longi­
tudinal seam or a gusset (L), thicker than other portions 
of the heat-sealable material and the bridge (25) is adap­
ted resiliently to yield on engagement with the thicker 
portion of the material.
Patent EP-0311726-A3 (EP)
Title: Cryogenic cooler
IPC: F02G1/044
Filed: 1987-11-05
Abstract: An integral Stirling cryogenic cooler including 
a compressor, an expander-displacer portion (42) defi­
ning an expansion volume, a cold tip (58) adjacent the 
expansion volume, a regenerator heat exchanger (53) and 
a displacer, a crank shaft (18) arranged to receive in­
put rotary power and to drive the compressor and the 
displacer, and apparatus (46) for low vibration mounting 
of the expander-displacer portion (42) with respect to 
the compressor.
Patent EP-0287765-A3 (EP)
Title: System to improve the efficiency of reactors for exothermic synthesis and more particularly for the reaction of ammonia
IPC: B01J8/04
Filed: 1988-02-16
Abstract: The system to modernize reactors for exothermic heterogeneous synthesis of ammonia, methanol and the like, consisting of a pressure shell (M), of an airspace forming wall (I), of a wall or cartridge delimiting the catalytic beds (C1,C2,C3), and of catalyst-containing baskets, now consists in providing:   a) a wall (I) forming an airspace (with the shell) in a single piece substantially on the whole axial length of the reactor; b) a bed-forming wall (L) which is entirely distinct from and totally unconnected to the airspace forming wall (I) and is, instead, constituted of independent modules each delimiting at least one catalytic bed, each module resting either on the underlying module or on the extension (20) of the inside gas distribution collector, and being formed by the walls which contain the catalyst and distribute the gas there through; and c) a contact of catalyst portions with section of the airspace forming wall. r