baber/WOPTO huggingface dataset:
Patent EP-0055194-A3 (EP)
Title: Transporteur pneumatique à béton, mortier ou autres produits pâteux ou granuleux
IPC: B65G53/36
Filed: 1981-11-25
Abstract: Ce transporteur pneumatique à béton, mortier ou autres 
comporte une cuve (2) d'axe vertical, à fond conique (3), avec un 
orifice supérieur de remplissage (4) fermé par un couvercle (5), et 
un orifice inférieur de vidage (6), auquel est raccordé le départ (8) 
d'une canalisation souple de transport du produit, des canalisa­
tions d'alimentation en air comprimé étant en outre prévues. Un 
agitateur rotatif (13), comprenant des bras radiaux (16) fixés à un 
moyeu (14) porté par un arbre horizontal (15), est disposé 
diamétralement dans la partie conique (3) de la cuve (2). Les bras 
(16) de cet agitateur (13) portent, à leur extrémité, des eléments 
racleurs (27), pouvant être constitués par des arceaux reliant les 
extrémités des bras (16) d'une même rangée. Ces bras peuvent 
aussi porter, en variante, des éléments racleurs individuels.
Patent EP-0068443-A3 (EP)
Title: Method for the selective analysis of traces of individual components in gases and liquids
IPC: H01J49/14
Filed: 1982-06-24
Abstract: A laser activated mass spectrometer having a sample holder for holding a given component to be investigated, a laser source for producing a laser beam to evaporate the given component and a vacuum chamber in which the evaporated component is analyzed, has the sample holder and the given component mounted outside the vacuum chamber of the mass spectrometer under atmospheric pressure or in an inert gas atmosphere. The sample holder comprises a polymer carrier film for depositing the component thereon with the carrier film forming part of a wall of the vacuum chamber of the mass spectrometer. The laser beam is directed onto the deposited component for evaporating the given component and simultaneously forming a hole in the carrier film through which the given component is transferred into the vacuum chamber of the mass spectrometer simultaneously with evaporation.
Patent EP-0075433-A3 (EP)
Title: Antifoam compositions
IPC: C11D3/32
Filed: 1982-09-14
Abstract: Anti-foam compositions suitable for use in detergent powders and liquids are formed from polysiloxane liquids and selected hydrophobic particles. The particles in question are alkylene dialkylamides, polyvalent metal salts of alkyl phosphoric acids or polyvalent alkali metal salts of carboxylic acids, or precursors of any of these.
Patent EP-0137212-A3 (EP)
IPC: A61K9/06
Filed: 1984-08-10
Abstract: This invention provides an ointment base containing, as 
a solvent for the medicament, an imidazolidinone derivative 
represented by the formula 
  
wherein X¹ and X² each represent a lower alkyl group, and an 
ointment comprising the medicament and the ointment 
base.
Patent EP-0140003-A3 (EP)
Title: Guiding device
IPC: F16C29/02
Filed: 1984-08-28
Abstract: The disclosed guide device utilizes no rigidly mounted external guide elements. However, a guide element freely slidable on an air cushion on a flat base can be lowered from the interior of a slide element (by removal of the air cushion) onto the base. Once the guide element has been lowered, it is fixed by subpressure onto the base and takes over the function of a rigidly mounted guide. The guide element, which was previously freely slidable on the base, is now exactly positionable along the guide of the guided element. If the displacement path is to be increased, then the slide piece element is fixed by subpressure on the base, the guide element is again acted upon with compressed air and driven within the slide piece in a displacement direction and at the end of the interior space is again fixed to the base. Now the slide piece is again released and can on its air cushion be further positioned exactly in the displacement direction. This stepwise movement is limited only by the size of the base.
Patent EP-0148442-A3 (EP)
Title: Halogenated sulfides, process for their preparation and their use in microbicidal compositions
IPC: A01N37/36
Filed: 1984-12-12
Abstract: The new halogenated sulphides of the formula   <IMAGE>   in which R1 to R8 are identical or different and denote hydrogen or halogen, at least one of the radicals R1 to R8 representing halogen, and wherein R1 and R2, and/or R3 and R4 can optionally form an olefinic bond, and A and B are identical or different and denote nitrile, carboxyl, carboxylate or carboxamide, can be prepared by halogenation of bis-(cyanoethyl) sulphide, or by splitting off hydrogen halide from a halogenated bis-(cyanoethyl) sulphide, or by reacting 3-halogeno-acrylonitriles with sulphides. The new compounds can be active compounds in microbicidal agents.
Patent EP-0151289-A3 (EP)
IPC: C07D303/04
Filed: 1984-12-18
Abstract: Herstellung von Oxiranen durch Umsetzung von olefi­
nisch ungesättigten Verbindungen mit wäßrigem Wasser­
stoffperoxid in flüssiger Phase sowie in Gegenwart metall­
haltiger Epoxidierungskatalysatoren, indem man es in Ge­
genwart von wirksamen Mengen eines Ketons sowie in 
Gegenwart eines in Wasser unlöslichen oder schwerlösli­
chen Lösungsmittels vornimmt.
Patent EP-0164455-A3 (EP)
Title: Water moisture measuring instrument and method
IPC: G01N22/04
Filed: 1984-09-26
Abstract: Apparatus and a method for measuring moisture in plastic pellets employing microwaves transmitted through volatiles, including water vapor driven from such a polymer- sample by heating same in a closed test cell.A pump is used to move a predried gas and those volatiles at an established pressure level and known flow rate to a microwave transducer. The transducer has a pair of antennae horns aimed at one another and each respectively supporting a microwave transmitter oscillator and receiver detector. The volatiles are the test sample which are brought transversely across the open end of the oscillator antenna horn by means of a conduit which is transparent to microwave energy. The particular orientation of the conduit is important to the accuracy of the measurement. A moisture absorbent material is inserted axially into the conduit to restrain the flow of volatiles through the conduit changing the vapor to liquid form. Consequently, there is resident time for the water sample in the path of the microwave energy between the transmitter and detector. The loss of microwave energy due to the vapors in the volatiles is measured at the output through the detector. The transducer through which the microwave energy passes is surrounded by a microwave energy absorbent material whereby all of the energy transmitted is either received by the detector or absorbed by the absorber or water vapor in the test sample. Calibration of the <sub>'</sub> system is obtained by adjusting a zero control and setting a sensitivity control both of which influence the electronic cir- cu<sup>i</sup>try that converts output to a readable form.The method requires the steps of producing volatiles from a polymer sample; transmitting them with a dry gas at a known flow rate and pressure to be acted upon by microwave energy passing between a transmitter and detector; surrounding the environs of the oscillator and detector with a microwave absorber to control the transmission of microwave energy between the oscillator and the detector; measuring the loss of microwave energy at the detector which is a consequence of the water moisture from the volatiles; absorber in the flow path of the volatiles to control the resident time of the water within the transmitted microwave energy.
Patent EP-0142888-A3 (EP)
Title: Process for the preparation of hydrocarbons
IPC: B01J23/86
Filed: 1984-11-09
Abstract: C9<+> hydrocarbons are prepared from C4<-> hydrocarbons by a two-stage process comprising steam reforming followed by Fischer-Tropsch synthesis over a special cobalt-containing catalyst; a gaseous fraction comprising unconverted H2 and CO as well as C8<-> hydrocarbon by-products and steam is separated from the synthesized product and recycled to the steam reformer.
Patent EP-0154074-A3 (EP)
IPC: F21V25/04
Filed: 1984-08-20
Abstract: A lighting fitting for hazardous areas comprises a central 
hub (18). Each lateral face of the hub incorporates a 
connector (11, 13) into which a module (20) containing 
control equipment for the fitting may be housed. A further 
connector (15) is disposed in the underside of the hub to 
receive the lamp (1). The hub (18) houses a microswitch (30), 
which may be flameproof, through which the power supply 
to the connector (11, 13, 15) is controlled. Springs (33) in the 
connectors, a locking plate (32) and an actuator shaft (31) 
combine to prevent operation of the microswitch (30) unless 
and until a lamp and all modules are connected to their 
respective connectors. This construction aids manufacturing 
flexibility and economy and enhances safety.
Patent EP-0133418-A3 (EP)
IPC: C07D275/04
Filed: 1984-08-03
Abstract: Die Verwendung in der Schädlingsbekämpfung von 3-­
Acrylamino-benzisothiazolen der Formel I 
  
worin R₁ gegebenenfalls substituiertes Alkyl- oder Phenyl, 
R₂, R₃, R₄ und R₅ unabhängig voneinander Wasserstoff, Halo­
gen, C₁-C₅-Alkyl, C₁-C₅-Alkoxy, Trifluormethyl, Amino oder 
Nitro und R₆ Wasserstoff oder -COR₁ bedeuten.  
     Ebenso werden die neuen Verbindungen der Formel Ia 
  
worin R′₁ durch Halogen oder C₁-C₅-Alkoxy substituiertes 
C₁-C₁₀ Alkyl oder unsubstituiertes C₂-C₁₀-Alkyl oder Phenyl 
und  
R′₂, R′₃, R′₄ und R′₅ unabhängig voneinander Wasserstoff, 
Halogen, C₁-C₅-Alkyl, C₁-C₅-Alkoxy, Trifluormethyl, Amino 
oder Nitro und R′₆ Wasserstoff oder - COR′₁ oder 
R′₁ Methyl, R′₂, R′₃, R′₄ und R′₅ unabhängig voneinander 
Wasserstoff, Halogen, C₁-C₅-Alkyl, C₁-C₅-Alkoxy, Trifluor­
methyl, Amino oder Nitro und R′₆ Wasserstoff oder 
R′₁ Methyl, R′₂ Wasserstoff, C₁-C₅-Alkyl, C₁-C₅-Alkoxy, Tri­
fluormethyl, Amino oder Nitro und R′₆ Wasserstoff oder 
R′₁ Methyl, R′₂ Wasserstoff, C₁-C₅-Alkyl, C₁-C₅-Alkoxy, Tri­
fluormethyl, Amino oder Nitro, R′₃, R′₄ und R′₅ unabhängig 
voneinander Wasserstoff, Trifluormethyl, Amino oder Nitro 
und R′₆-COR′₁ bedeuten und Schädlingsbekämpfungsmittel, 
welche als aktive Komponente Verbindungen der Formeln I 
bzw. Ia enthalten sowie Verfahren zur Herstellung dieser 
2-Acylaminobenzisothiazole beschrieben.
Patent EP-0157368-A3 (EP)
IPC: B63B15/02
Filed: 1985-03-28
Abstract: The fin keel sailboat structure comprises a hull (1) pro­
vided with a fin keel (2) and carrying the mast (4) and sail 
(5). The peculiarity of the invention is that the cited mast (4) 
is connected to said hull (1) for oscillation about a substan­
tially parallel axis to the hull longitudinal axis so that it can 
always arranged to extend as far as possible perpendicu­
larly to the water surface even with the hull (1) at a heeling 
inclination about its longitudinal axis.
Patent EP-0166376-A3 (EP)
IPC: F16J15/12
Filed: 1985-06-20
Abstract: Ein asbestfreies Weichstoffaservliesmaterial für insbe­
sondere imprägnierte Zylinderkopfdichtungen und Auspuff­
flanschdichtungen in Verbrennungskraftmaschinen aus Ge­
mischen von Fasern organischen und anorganischen, syn­
thetischen und/oder natürlichen Ursprunges, Bindemitteln 
und mineralischen Füllstoffen enthält als Füllstoff bevorzugt 
30 bis 40 Gew.-% eines Gemisches aus pyrogener Kiesel­
säure mit Feldspat, gefällter Kieselsäure und/oder Dolomit 
im bevorzugten Mischungsverhältnis zwischen 10:3 und 1:3. 
Das Weichstoffmaterial zeigt gegenüber herkömmlichen 
Materialien eine erheblich verbesserte und gleichmässige­
re Imprägniermittelaufnahme, und die hergestellten Dich­
tungen besitzen ein optimales Funktionsverhalten bei ho­
her Fliessgrenze und Belastbarkeit des Materials.
Patent EP-0180171-A3 (EP)
Title: Process for making a targeted cell susceptible to lysis by cytotoxic t lymphocytes
IPC: C12N1/06
Filed: 1985-10-26
Abstract: A process whereby any cell can be made susceptible to lysis by cytotoxic T lymphocytes is disclosed. The process consists of binding or chemically linking an antibody, specific for portions of a T lymphocyte receptor shared by most cytotoxic T lymphocytes or a receptor-associated molecule, to the surface of the targeted cell. Recognition of or interaction with the reactive site of the antibody by the T lymphocyte results in lysis of the targeted cell. The antibody to the T lymphocyte receptor or associated molecule may be bound directly to the targeted cell using a crosslinking reagent or indirectly by means of a molecule such as an antibody, a hormone, or a carbohydrate which binds to particular molecules on the targeted cell's surface.
Patent EP-0180949-A3 (EP)
IPC: G07D11/00
Filed: 1985-11-04
Abstract: The paper discharging apparatus comprises a discharge 
outlet (80); plural paper containers (11 to 15) for accommo­
dating papers of different kinds, separately; first plural paper 
delivery paths (5 to 7, 21 to 25) for carrying a paper let out 
from each of the containers, separately; second single 
common delivery path (40) for carrying papers carried 
through each of the first plural delivery paths to the 
discharge outlet (80), and an abnormal delivery detector (51 
to 55) for inspecting whether each paper is being carried 
normally. In particular, since at least one of detection 
elements (double-paper detector and paper-kind detector) of 
the abnormal delivery detector is disposed separately for 
each of first plural delivery paths (40), it is possible to 
implement each abnormal delivery detection in parallel, thus 
markedly reducing the time required for inspecting bills, 
securities, etc. on the basis of pattern recognition, in 
particular.
Patent EP-0163355-A3 (EP)
IPC: C10L1/32
Filed: 1985-05-23
Abstract: A static equipment for stabilizing mixtures of coal, oil 
and water is disclosed, which comprises a feeding duct in 
communication with a convergent cone frustum shaped 
duct, which continues into a constant-section duct leading to 
a chamber [chamber (a)] whose transversal dimensions are 
greater than those of the constant-section duct, wherein the 
chamber (a) has a volume which can be varied as required, 
by means of a movable adjustable bottom and is provided on 
its side wall with a set of holes, said holes placing the 
chamber (a) in communication with a discharge chamber 
[chamber (b)] annular and coaxial with the chamber (a).
Patent EP-0149546-A3 (EP)
IPC: H04L27/233
Filed: 1985-01-14
Abstract: A dual threshold method and apparatus (109, 
111) is used in a coherent phase shift keyed demodulator 
(14) to distinguish situations in which an incoming 
carrier signal (30) is expected from those open ended 
conditions when a receiver is active, but when an incoming 
signal is not imminently expected. The use of a lower 
threshold (111-1) permits more rapid detection 
and demodulation of a valid carrier signal by utilizing a 
standard which is less strict to determine the presence of a 
valid carrier signal when an incoming carrier signal is 
expected.
Patent EP-0205784-A3 (EP)
IPC: H01M4/50
Filed: 1986-04-05
Abstract: A solid cathode comprising MoS₃ in 
conjunction with MnO₂ and/or Sb₂S₃ for use in 
solid state cell systems.
Patent EP-0210558-A3 (EP)
IPC: A45F5/02
Filed: 1986-07-18
Abstract: Rechteckige, flache Schutzhülle aus Kunststoffmaterial 
zur Aufnahme von Ausweiskarten oder dergleichen Karten, 
bestehend aus einer Oberseitenplatte und einer mit der Ob­
erseitenplatte verbundenen Unterseitenplatte mit einer in 
einer der Platten ausgebildeten, länglichen Grifföffnung (4) 
und mit einer Einschuböffnung (1) für die Karte, wobei wenig­
stens eine der Platten aus transparentem Kunststoffmaterial 
besteht und eine Klemme (7) zur lösbaren Befestigung der 
Schutzhülle an einem Kleidungsstück oder dergleichen vor­
gesehen ist, die wahlweise an mehreren Stellen an der Schut­
zhülle befestigt werden kann, nämlich etwa mittig im Bereich 
der Einschuböffnung (5) oder etwa mittig im Bereich einer der 
beiden Längskanten (6) der Schutzhülle. Dadurch wird eine 
leichte Bedienbarkeit für Rechtshänder bzw. Linkshänder 
erreicht.
Patent EP-0222392-A3 (EP)
IPC: G01R31/319
Filed: 1986-11-12
Abstract: A method for providing test vectors adapted to test very 
large scale integrated circuit devices includes the steps of 
measuring testability employing a test counting procedure to 
provide a plurality of test count matrices. Sensitivity values 
are then enumerated by driving individual sensitivity values 
forwardly and rearwardly through the circuit, starting at the, 
input terminals, until the test counts are accumulated. The 
enumerations define test vectors capable of testing the actual 
circuit. If the circuit includes reconvergent fanout loops, then 
these loops are enumerated first to provide partial solutions 
adopted during subsequent global enumeration.
Patent EP-0235435-A3 (EP)
IPC: B25B25/00
Filed: 1986-09-24
Abstract: A tool for applying a spring clamp (24) comprising a 
pair of handles (12, 14), a pin (15) joining said handles for 
relative pivotal movement, a pair of jaws (16, 18) on said 
handles (12, 14), a cam (50) pivotally mounted (at 48) on one 
of the jaws (16) and a pair of side plates (40, 42) pivotally 
supported (at 44) on the other of said jaws (18). The plates 
(40, 42) have cam control tracks (64, 66) therein for effecting 
and controlling radial movement of said cam (50) to com­
plete closure of said clamp during the final movement of the 
handles (12, 14) towards one another.
Patent EP-0200604-A3 (EP)
Title: Cloth spreading apparatus
IPC: B65H45/103
Filed: 1986-04-02
Abstract: The invention related to a device for layer-stacking web-like materials, comprising a fixed table on which a carriage is mounted for sliding, said carriage supporting a roll of material mounted for free rotation on a support and being held by pressure against at least one endless driving elastic belt mounted on two rollers placed in parallel relationship inside a vertical plane, said rollers being driven in rotation by a position- and speed-controllable driving member, the material being unrolled and going down freely vertically in order to be laid on the laying table.
Patent EP-0231938-A3 (EP)
Title: Film conveying apparatus
IPC: B65H20/06
Filed: 1987-02-04
Abstract: A film conveying apparatus comprises first conveyor belts for conveying a film by contacting with one side of the film and a second conveyor belt for conveying the film by contacting with the other side of the film, plurality of the first conveyor belts being arranged with fixed intervals in a crosswise direction of the film being conveyed crossing the conveyance direction, the second conveyor belt being disposed between the first ccnveyor belts.
Patent EP-0264546-A3 (EP)
IPC: F42B14/06
Filed: 1987-07-04
Abstract: Der Treibkäfig (24) ist längsgeschlitzt und weist im Vorder­
bereich nach innen gegen das Fluggeschoß (10.3) gerichtete 
zentrierende Halterungen (44) und im Heckbereich dem Flug­
geschoß (10.3) zugeordnete Zentrierfläche(n) (36) auf. Eine 
heckseitige Öffnung (59) im Treibkäfig (24) ist mit einem 
Innengewinde (62) zur Aufnahme eines Einschraubelementes 
(60) versehen , welches vorderseitig einem Heckflächenbe­
reich des Fluggeschosses (10.3) als Sitz dient. Bandförmige 
Elemente (66, 68) im Umfangsbereich des Treibkäfigs (24) 
sind bedarfsweise zusammendrückbar. Konusflächen (76) am 
Treibkäfig (24) erleichtern das Einführen der Anordnung 
unter einer bei Automaten üblichen Kadenz, wobei ein Einführ--­
schock dank eines vorderen Haltebereichs (41) und der Zen­
trierfläche(n) (36) nicht zu einer axialen Relativbewegung 
des Fluggeschosses (10.3) gegenüber dem Treibkäfig (24) 
führt. Unter der Wirkung der von vorn anströmenden Luft wer­
den die durch die erwähnte Längsschlitzung gebildeten und 
im vorderen bereich durch das bandförmige Element (66) zu­
sammengehaltenen Teile des Treibkäfigs (24) und unter Zer­
reißung des bandförmigen Elementes (66) in Richtung der 
Pfeile (K) hebelartig umgeklappt und geben dabei das Flug­
geschoß (10.3) zur Bewegung in Richtung des Pfeils (S) frei.
Patent EP-0264023-A3 (EP)
IPC: G06Q20/00
Filed: 1987-09-30
Abstract: Cellular mobile telephone stations which are intended 
for installation and use in public transportation facilities, 
e.g., taxicabs, limousines, rental cars, etc. are equipped to 
support credit card billing of transient customers for use of 
the station services. The cellular pay stations, from the 
viewpoint of the serving cellular carrier facilities, are 
indistinguishable from standard cellular mobile stations.  
     The activities of the credit card stations are 
supported by an administrative processor which is connected to a 
standard telephone line of the public switched telephone 
network. The cellular stations and the administrative processor 
exchange data messages over a standard telephone connection. 
The data messages are used to establish operating options and 
parameters of the credit card mobile stations, compile records 
in the administrative processor to permit the assignment of 
billing responsibility to transient customers for use of the 
stations and connected facilities, and control the stations for 
administrative and commercial reasons.
Patent EP-0253691-A3 (EP)
Title: Silicon die bonding process
IPC: H01L23/488
Filed: 1987-06-11
Abstract: A process for bonding silicon die (10) to a package. This process comprises the following steps: (a) providing to the back surface of the die (12) an adhesion layer (14) of material which exhibits superior adhesion to both the silicon die and a subsequently applied barrier layer (16); (b) providing to the adhesion layer (14) a barrier layer (16) which is impervious to silicon; (c) providing to the barrier layer (16) a bonding layer (18); and (d) bonding the die to the package by activating a binder composition disposed at the interface of the package and the bonding layer. The barrier layer prevents the migration of silicon to the bonding layer, both at the time of application of the bonding layer to the die and at the time of bonding the die to the package. The adhesion layer enhances the adhesion of the barrier layer material to the back surface of the die. Titanium is the preferred adhesion layer material while tungsten is the preferred barrier layer material. The bonding layer preferably comprises gold while the preferred binder composition is a gold-tin alloy solder. The enhanced adhesion of the barrier layer which prevents silicon migration into the gold produces highly reliable bonds. In another embodiment, a stress relief layer is interposed between the adhesion layer and the back of the silicon die. The material of the stress relief layer is alloyed to the silicon at the back surface of the die which relieves stresses in the die and enhances the planarity of the back surface. This produces bonds which exhibit superior electrical and thermal contact characteristics.
Patent EP-0232214-A3 (EP)
IPC: E21B19/14
Filed: 1987-01-27
Abstract: A lifting head having a gate arm (47), and a latch 
arm (63), pivotally secured to a frame (11). A clamping block (83), also 
mounted on the frame, is movable between a retracted posi­
tion away from the drill collar and an extended position 
against the drill collar. A plurality of gripping inserts (95,97) 
are located on the clamping block and on the gate arm. 
Each insert has a body and a plurality of teeth (103). The 
bodies of the inserts may be vertical or angled, but the 
teeth of the inserts are angled with respect to the 
longitudinal axis of the drill collar. This allows the 
inserts to grip the drill collar, even if the lifting 
head grips the collar at a place having a spiral groove.