baber/WOPTO huggingface dataset:
Patent EP-0159675-A3 (EP)
Title: Method for the subtractive colour mixing representation of a television picture displayed on the screen of a monitor by additive colour mixing
IPC: H04N1/46
Filed: 1985-04-19
Abstract: The invention relates to a method for printing out in colour a television picture, displayed on the screen of a monitor by additive colour mixing of the colours red, green and blue, by subtractive colour mixing of the primary colours yellow, magenta and cyan, if necessary with further colours, by means of a multicolour dot sequence printer having memories in which the associated print data to be printed out in the primary colours and further colours are stored for controlling the multicolour printing device. The printout is made on a white print carrier. For conversion the colour signal components are digitised and are divided into defined stages by value. In this process, several picture elements are combined whenever the individual colours cannot be measured in relation to colour to one picture element in terms of their quantity. The print colours are determined in a known manner by adding in each case two colour components of the television picture colours, red + green forming the primary colour yellow, red + blue forming the primary colour magenta, and green + blue forming the primary colour cyan and corresponding in value to the colour components. The colour saturation of the individual primary colours, in relation to a dot to be printed, is calculated from the sum ratios of the graded colour components of the RGB colours measured by value, the largest sum forming the largest colour component, the medium sum forming the medium colour component and the smallest sum forming the smallest colour component. The colour components by value of the primary colours to be printed out are calculates by subtracting the minimum, medium and maximum colour components of the RGB television picture colours and are read into a memory, which is read out by the printer controller, the data then controlling the multicolour printing device.
Patent EP-0167780-A3 (EP)
IPC: H01J9/18
Filed: 1985-05-29
Abstract: Die Vorrichtung zum Zusammenbau von Elektronen­
strahler-zeugern für mehrstrahlige Kathodenstralröhren 
weist in einer grundplatte drei Dorne (2) auf. Die Dorne (2) 
tragen Abschnitte (4 bis 9) mit zentrierenden Umfangs­
flächen. Bei mindestens den beiden Abschnitten (4,5) mit 
den größten Durchmessern eines jeden dornes sind die 
Umfangsflächen in sich gegenüberliegende Teilflächen 
(13,14) aufgeteilt. Hierdurch wird ein einfaches Auffädeln der 
Gitterelektroden und seine leichte Entnahme des Elektronen­
strahlerzeugers von der Dornen (2) erreicht. Dies gilt insbe­
sodere, wenn das Elektronenstrahlerzeugersystem aus inte­
grierten Gitterelektroden besteht.
Patent EP-0167884-A3 (EP)
IPC: G01R1/36
Filed: 1985-06-18
Abstract: The voltage drop at the terminals of a measuring resistor 
(3) connected in series in the outlet current path (2) of a DC 
supply unit controls a threshold value circuit (7, 13) operabie 
to disconnect the supply unit when the current flowing 
through the resistor (3) exceeds a certain value.  
     The measuring resistor comprises a parasitic resistance 
represented by a section of the output current path.  
     In the case of the supply unit being at least partially 
formed as a printed circuit, the measuring resistance (3) 
preferably comprises a section of a conductor path.
Patent EP-0185298-A3 (EP)
Title: Adjustable hinge arm
IPC: E05F7/04
Filed: 1985-12-10
Abstract: 1. Adjustable bent profiled sheet-metal hinge arm (1) supporting at least one articulated lever, which is connected to a supporting wall (6) or similar attachable base plate (4) by means of a fastening screw (2) with a screw head (13) and an adjusting screw (3), with the fastening screw passing through a slot (8) in the upper wall of the hinge arm and then being screwed into a bore hole in the base plate ; the head of the fastening screw is supported on the edges of the slot, resting on a washer (14, 14') ; the adjusting screw is screwed into a threaded bore hole (10) in the upper wall of the hinge arm between the fastening screw and the end of the hinge arm supporting at least one articulated lever ; in order to tension the hinge arm, the rear section of which has an angled part (5) resting on the base plate, the adjusting screw likewise rests on the base plate ; characterised by the fact that the washer (14, 14') is made from an elastic and/or plastic material which, when the hinge arm (1) is fixed, permits the hinge arm (1) to be adjusted by the adjusting screw (3) without causing any major deformation of the edges of the slot (8).
Patent EP-0186924-A3 (EP)
IPC: G01N23/223
Filed: 1985-11-27
Abstract: A wavelength dispersive X-ray spectrometer is provid­
ed with a polycrystalline analyzer for analyzing characteris­
tic spectra of a sample. The polycrystalline analyzer pro­
vides a multiple spectrum of characteristic lines which are 
separated by appropriate pulse height analysis. Each of 
these sets of characteristic lines of the elements of the sam­
ple are provided at different dispersion and wavelenght 
ranges.
Patent EP-0186932-A3 (EP)
IPC: F02P5/10
Filed: 1985-03-08
Abstract: Vacuum operated apparatus (2) for controlling the igni­
tion timing of an engine, which apparatus comprises valve 
means (4) and first, second, third and fourth conduit means 
(6, 8, 10, 12), the valve means (4) comprising a first chamber 
(14), first and second ports (16, 18) in the first chamber (14), 
first obturator means (20) for opening and closing the sec­
ond port (18), a second chamber (34), third and fourth ports 
(36, 38) in the second chamber (34), and second obturator 
means (40) for opening and closing the fourth port (38), the 
first conduit means (6) being for connecting the first port (16) 
to an engine inlet manifold (44), the third conduit means (10) 
being for connecting the third port (36) to an engine carbu­
rettor (46), and the second and fourth conduit means (10, 12) 
being for connecting the second and fourth ports (18, 38) 
respectively to an engine distributor (50), and the apparatus 
(2) being such that in use the valve means (4) receives first 
vacuum forces from the inlet manifold (44) via the first con­
duit means (6) and second vacuum forces from the carburet­
tor (46) via the third conduit means (10), the valve means (4) 
being operative to transmit the greater of the first and the 
second vacuum forces via the second and the fourth ports 
(18, 38) and the second and fourth conduit means (8, 12) to 
the engine distributor (50) so that the engine distributor (50) 
always receives the optimum vacuum force for causing the 
optimum adjustment of the engine distributor (50) to give 
the optimum engine ignition timing during engine operating 
conditions.
Patent EP-0165041-A3 (EP)
Title: Record material
IPC: B41M5/26
Filed: 1985-06-11
Abstract: Thermally responsive colour forming compositions and record material using them comprise alkenyl or alkynyl esters of bis(hydroxyphenyl)pentanoic acid as colour developer. The record material has substantially improved performance in facsimile, especially Group 3 (CCITT), equipment.
Patent EP-0152333-A3 (EP)
IPC: C12P21/02
Filed: 1985-01-31
Abstract: A DNA fragment encoding at least part of the ANF 
protein has been molecularly cloned and its nucleotide 
sequence partially determined. The composition and sequ­
ence of a peptide containing 116 amino acids within the ANF 
gene have been determined. Biologically active subunit 
peptides have been identified.
Patent EP-0156737-A3 (EP)
Title: Coupleur à fibre optique perfectionné et procédé d'usinage de fibres optiques
IPC: G02B6/42
Filed: 1985-04-01
Abstract: La présente invention concerne un coupleur à fibre opti­
que qui comprend un support portant une fibre optique prin­
cipale (10) à gradient d'indice présentant une surface frontale 
biseautée (12) oblique en regard de son axe longitudinal (11), 
un premier élément optique auxiliaire (20) disposé en regard 
de la surface frontale biseautée (12) de la fibre optique prin­
cipale, dont l'axe optique (21) est incliné sur l'axe longitudinal 
de la fibre optique principale, et un second élément optique 
auxiliaire (30) généralement transversal à la fibre optique 
principal et dont l'axe optique (31) est incliné sur la normale 
(13) à l'axe longitudinal (11) de la fibre optique principale (10). 
La présente invention concerne également un procédé 
d'usinage de fibres optiques.
Patent EP-0195689-A3 (EP)
IPC: B65D39/08
Filed: 1986-03-21
Abstract: A tamper resistant fitting for a container, particularly but 
not essentially a beverage container, comprises a plastics 
insert (10) which is located coaxially around a part (9) 
forming a closure in the outlet (21) in the side wall (20) of a 
container. The insert has a top flanged portion (15) which in 
use lies beneath the top plate (1) of the closure with three 
equi-radially spaced lugs (13) projecting from the top plate 
and provided for engagement with a tool through which 
rotational torque can be applied so as to engage the screw 
threading (12) on the insert with a complementary screw 
threading (25) on the outlet housing (21). When the closure is 
fully tightened into the housing the lugs (13) are broken off, 
this then leaving only frictional engagement between the 
outer peripheral surface of the closure (9) and the inner 
peripheral surface of the insert (10). The frictional coefficient 
between the two surfaces is arranged so that rotation will not 
occur with normal forces occurring in use, for example if a 
liquid extracting coupling device is connected with the top 
plate (1), but the parts will rotate at an applied value of 
rotational force which is less than that necessary to unscrew 
the insert (10) from the housing (21).  
     In a further feature a thin plastics cap (25) is provided 
which incorporates fingers (29) which deform during en­
gagement with the housing (21) so that they lie beneath a 
protuberance (24). When the closure is removed the fingers 
are deformed downwardly and break off from the cap 
thereby providing evidence of tampering.
Patent EP-0200356-A3 (EP)
Title: Electrical jumper
IPC: H01R11/01
Filed: 1986-03-26
Abstract: An electrical jumper is disclosed as having a terminal member which is retained in a housing by a latch. The latch cooperates with rails in the housing on which the terminal member is supported, leaving clearance for the terminal member to ride under and snap onto the latch. The jumper can be provided on single or multiple units, including a bus bar configuration.
Patent EP-0228207-A3 (EP)
IPC: G01R31/3185
Filed: 1986-12-09
Abstract: A combinatorial logic circuit with built-in 
test circuitry for testing function blocks in the 
circuit is described. The test circuitry comprises 
apparatus for testing a selected function block in a 
sequence of function blocks, an apparatus for 
selectively rendering transparent to a test pattern 
and test results all function blocks upstream of and 
downstream from the selected function block and an 
apparatus for isolating faults to selected function 
blocks. By having the capability of rendering 
function blocks transparent, specific test patterns 
and test results can be transmitted to and received 
from a selected function block without modification 
thereby improving the testing of function blocks 
deeply buried within a complex combinatorial circuit.
Patent EP-0213058-A3 (EP)
IPC: B29K27/00
Filed: 1986-08-12
Abstract: This invention provides a leakproof sealed package for 
food stuffs by applying an adhesive to the bottom or a portion 
of the bottom of the food tray, preferably of fiber mat or foam 
tray, placing food, especially the wet meats in said tray and 
stretch or shrink wrapping with a thin thermoplastic film such 
as plasticized PVC or polyolefin treated or untreated, printed 
or unprinted and sealing the film fold of the wrap to the bot­
tom of the tray; preferably by heat and adhesive.
Patent EP-0237829-A3 (EP)
Title: Tetrahydro-3,4-furandiamine-n-n'-platinum complexes
IPC: A61K31/28
Filed: 1987-02-20
Abstract: This disclosure describes platinum complexes of tetra- hydro-3,4-furandiamine which possess the property of inhibiting the growth of tumors in mammals.
Patent EP-0237056-A3 (EP)
IPC: G01N1/12
Filed: 1987-03-11
Abstract: There is provided an expendable device for use with a standard 
immersion sensor for a molten metal bath to simultaneously hold a 
standard immersion sampler (25) in juxtaposition to the sensor (18) 
when the sensor is in its protective sleeve at the end of a lance ready 
for immersion into the bath. This device provides another expendable 
heat insulating protective sleeve (32) for accepting in its end the 
sampler with means being provided for maintaining a side by side 
relationship between the sampler sleeve (32) and the sensor sleeve (20) 
during immersion. This combination may advantageously have a vent pipe 
extending between the sleeves to allow air displaced from the sampler 
by influx of the sample to vent to a region above the molten metal 
bath by way of a passage in the sensor sleeve.
Patent EP-0271654-A3 (EP)
Title: Process for the simultaneous production of elemental sulphur from h2s contained gas and s02 contained gas
IPC: C01B17/04
Filed: 1987-10-01
Abstract: Various amount ratios are used in this continuous process, the total H2S-containing gas being partially oxidised in the presence of significant amounts of the SO2-containing gas in a 1st reaction zone at 800 - 1400 DEG C with an O2-containing gas, while the residual SO2-containing gas is partially reduced in the presence of a reducing gas in a 2nd zone at 1000 - 1500 DEG C and then the mixture from both zones with a now nearly stoichiometric H2S : SO2 ratio being reacted in a 3rd zone at 800 - 1300 DEG C without further direct heat addition to give sulphur, which is separated by condensation, and to give a gas mixture which can be processed further in a conventional Claus plant.
Patent EP-0269810-A3 (EP)
IPC: B01D46/42
Filed: 1987-10-01
Abstract: Zur Reduzierung der Staubkonzentration im Filtersystem für Gas­
turbinen wird ein Umlenkkragen vorgesehen. Die durch den 
Luftwirbel bewirkte Konzentrationsabnahme des Stau­
bes beträgt etwa 2/3.  
     Die Vorrichtung enthält die senkrechte Anordnung der Filter­
module in V-Form, den Frischluftkanal (11), den Absaugkanal (10), 
die Reinigungsdüsen (18,19) und Absaugschlitze (15,16,17). 
Jedes einzelne Modul hat ein identisches Strö­
mungsbild. Eine Rezirkulation des Staubes 
ist nahezu ausgeschlossen.
Patent EP-0255325-A3 (EP)
Title: Call transfer between a message service system and a telephone switching system
IPC: H04M3/58
Filed: 1987-07-28
Abstract: This invention relates to business communication systems and, in particular, to message service system apparatus that provides a call transfer capability between a message service system (110) and any of the telephone station sets (TI00) and trunk circuits (TR1) of a telephone switching system (100). The business communication system provides a number of message service systems (voice mail (110), message center (120), etc.) and integrates the control of these message service systems so that a calling party can transfer an existing call connection between the message service system (110) and any telephone station set (T100), trunk circuit or other message service system (120) served by the business communication system.
Patent EP-0274243-A3 (EP)
IPC: H03B5/12
Filed: 1987-12-11
Abstract: An improved oscillator circuit (20) utilizing multiple 
semiconductor devices (21, 22), such as field-effect transistors or bipolar 
transistors, is disclosed. To improve the gain of the oscillator circuit 
corresponding terminals on each device are interconnected via a path (23) 
which provides a delay equal to an integer multiple of the inverse of the 
oscillator frequency. This technique can be adapted to provide an oscillator 
whose nominal frequency is voltage controllable and can be arranged to 
provide one or more output ports.
Patent EP-0258180-A3 (EP)
IPC: C09B23/10
Filed: 1987-07-31
Abstract: 1. Dispersionsfarbstoffe der Formel 
  
worin  
R Cyano, Alkoxycarbonyl mit 1 bis 6 Kohlenstoffatomen im Alkoxy­
teil, Alkylcarbonyl mit 1 bis 6 Kohlenstoffatomen im Alkylteil, 
Aminocarbonyl, gegebenenfalls N-mono- oder N,N-disubstituiert 
mit C₁-C₆-Alkyl oder Nitro,  
R¹ den Rest eines aromatischen Systems und  
R² den Rest eines 5- oder 6-gliedrigen Ringes mit mindestens einem 
Stickstoffatom und mindestens einer Doppelbindung, an den 
aromatische Ringe ankondensiert sein können, bedeutet.  
      
     
     Sie eignen sich zum Färben von Textilmaterialien aus Polyester.
Patent EP-0259293-A3 (EP)
IPC: A01K1/01
Filed: 1987-04-02
Abstract: Die Erfindung betrifft eine Vorrichtung zur Aufnahme und 
Zwischenlagerung von Heimtierexkrementen, insbesonders derer von 
Katzen mit dem Zweck,das permanente Ausströmen von Faulgasen zu 
verhindern und bei Berücksichtigung des Scharrinstinktes einen 
geringstmöglichen Streuverbrauch zu erzielen, bestehend aus einem 
Auffangbehälter (6) mit Bereichen zur getrennten Lagerung 
von Kot und Flüssigkeit, einem Gehäuse mit Einfüllöffnung (14), sowie 
einem Verschluß (21) mit Griff (13) und schaufelförmigem 
Fortsatz (12), einem ,im Gehäuse vertieft angeornetem, mit zentralem 
Streubehälter versehenem, freitragendem konischen Sieb 
(1) als Auftrittsfläche und einem mit Abstand unter Sieb (1) und 
Streubehälter (3) liegendem, trichterförmigem Teil des 
Gehäuses mit Austrittsöffnung der durch Eintauchen in die 
Auffangbehälterflüssigkeit einen Siphon bildet, sowie eine 
Vorrichtung im Gehäuse die ermöglicht, daß Faulgase ausschließlich 
durch einen Gasfilter austreten.
Patent EP-0278384-A3 (EP)
IPC: C07C43/162
Filed: 1988-02-04
Abstract: Verbindungen der allgemeinen Formeln 
  
wobei R ein Methyl- oder Ethylrest und R¹ ein Wasserstoff-, 
Methyl- oder Ethylrest sein kann, deren Herstellung und 
Verwendung als Duftstoffe.
Patent EP-0279452-A3 (EP)
IPC: H04B17/40
Filed: 1988-02-19
Abstract: A supervisory system for a primary group digital 
transmission line wherein a terminal repeater (LTE0) 
transmits, over a supervisory line (L), address 
information designating an intermediate repeater 
(REP0,1,2,--) and line within the intermediate 
repeater to be monitored while the line is in a 
normal, in-service condition. The terminal repeater 
(LTE0) and intermediate repeaters (REP0,1,2,--) are 
cascaded connected by way of the supervisory line 
(L). The terminal repeater (LTE0) and each of the 
intermediate repeaters (REP0,1,2,--) include 
amplifiers (T₁,T₂--,R₁,R₂,--) that receive and 
send information along the transmission line, and have 
a monitor output. The monitor output is processed by 
an error monitor (EM) within the terminal repeater 
(LTE0) and in each of the intermediate repeaters 
(REP0,1,2,--) and the results of the error monitoring 
provided to the supervisory line in response to 
polling by the terminal repeater (LTE0).
Patent EP-0281959-A3 (EP)
IPC: B01J31/26
Filed: 1988-03-04
Abstract: Verfahren zur Herstellung von halogenierten Carbonsäurefluoriden 
bei dem ein Carbonsäurefluorid umgesetzt wird mit Hexafluorpropenoxid 
in Gegenwart eines Katalysatorsystems, das aus einem Alkalifluorid, 
einem Carbonsäuredinitril und mindestens einem Ether der Formel  
    CH₃O-(CH₂CH₂O) z -CH₃      (V)  
besteht, in der z eine ganze Zahl von 2 bis 6 bedeutet.
Patent EP-0288041-A3 (EP)
IPC: D01F6/62
Filed: 1988-04-20
Abstract: A polylactic acid fiber comprises a blend of poly-­
L-lactic acid and poly-D-lactic acid and is improved by 
spinning and then drawing.
Patent EP-0300227-A3 (EP)
Title: Process for manufacturing nitrogen trifluoride
IPC: C25B1/24
Filed: 1988-06-25
Abstract: A method for producing NF3 by fused salt electrolysis of electrolytes containing hydrofluoric acid salts of ammonia and of hydrazine and electrolyte mixtures for use therein.
Patent EP-0309857-A3 (EP)
Title: Loudspeaker unit
IPC: H04R1/02
Filed: 1988-09-20
Abstract: A frame for a loudspeaker unit used, for example, in a television receiver, has provisions for optionally fastening one type of loudspeaker to the frame by a positively-locking fastening arrangement or another type of loudspeaker by screw fastening. Specifically, the frame includes both a positively-locking click-stop arrangement for snap-in fastening, and also clip elements for holding the loudspeaker during a screwing operation.
Patent EP-0308973-A3 (EP)
Title: Reaction curable composition and artificial marble
IPC: C08F299/00
Filed: 1988-09-23
Abstract: A reaction curable composition comprising a curable 
component, a polymerization initiator for curing the 
curable component and from 30 to 90% by weight, based on 
the total composition, of inorganic fillers, wherein the 
curable component is a combination of a polyfunctional 
allylcarbonate monomer or its precondensate, an 
unsaturated polyester and a reactive diluent, or a 
combination of a partially cured product of at least two 
of such three components and the rest of such three 
components, if any.
Patent EP-0307066-A3 (EP)
Title: Method of shotcreting
IPC: C04B18/14
Filed: 1988-03-24
Abstract: A method of shotcreting in which cement and sand are mixed in a bin (1) and piped to a nozzle (5) by means of compressed air (4). A slurry of water and silica fume is added to the cement and sand in the nozzle (5) from a tank (9) via a water line (8).
Patent EP-0301687-A3 (EP)
Title: Temperature compensating fluid metering valve
IPC: G05D7/00
Filed: 1988-05-18
Abstract: A temperature compensated fluid metering valve has a 
body (14) including a ported sleeve (18) in which a 
metering element (20) is slidable, the thermal 
coefficient of expansion of the sleeve (18) and 
metering element (20) being identical and different 
from that of the body (14). The sleeve (18) is 
secured at one of its ends to the body (14) and a 
device (24) for detecting the position of the metering 
element (20) is secured to the body (14) at the other 
end of the sleeve (18). The dimensions of the body 
(14) and the coefficients of expansion are selected so 
a change in temperature results in an apparent position 
error signal from the device (24), this signal 
repositioning the metering element (20) to compensate 
for changes in specific gravity of the metered fluid as 
a result of the temperature change.
Patent EP-0309253-A3 (EP)
Title: Dyeable polypropylene fibres for clothes
IPC: D06M101/16
Filed: 1988-09-22
Abstract: Dyeable polypropylene (PP) fibers suitable for clothes, 
having (a) C₅-C₂₀ alkyl phosphate salt or(b) a 
mixture of an ethylene oxide C₆ - C₂₀ fatty acid 
adduct with such an alkyl phosphate salt in a proportion 
of said adduct of 1 to 90% by weight, attached onto 
dyeable polypropylene fibers obtained by blending an 
ethylene/ aminoakyl acrylate copolymer with a 
poylpropylene and carrying out melt-spinning using the 
resulting blend as at least one component of the 
resulting dyeable polypropylene fibers, the amount of 
component (a) and/or (b) attached to the dyeable 
polyproplene fibers, in terms of weight percentage based 
on the weight of the dyeable polypropylene fibers, being 
such as to satisfy the relationship   
 
0.05 x√d≦attached amount≦0.25√d   
 
(wherein d represents the denier of a single fiber).
Patent EP-0316132-A3 (EP)
Title: Steam generator
IPC: F22B27/16
Filed: 1988-11-08
Abstract: A compact instant steam generator is provided for on 
site use where various qualities of steam may be required. 
A water jacket cooled combustion chamber having a burner 
at one end and a water spray nozzle at the other end is 
used. In operation, a water spray is directed 
countercurrently to the burner exhaust gases whereby 
instant vaporization of the water occurs due to the 
extreme turbulence and through mixing of the opposing 
streams. The water spray is located remote from the 
burner flame so that flame quenching by the water does not 
occur. The device of the invention is capable of 
generating steam while coproducing a very low level of 
carbon monoxide.