baber/WOPTO huggingface dataset:
Patent EP-0227232-A3 (EP)
IPC: B41J2/175
Filed: 1986-10-15
Abstract: A system for monitoring ink flow from an ink storage tank (10) 
to at least one ink fountain (20) of a high-speed, web-fed printing 
press employing a scale for measuring the weight of the ink 
storage tank and comparing weight signals from the scale at 
successive times to determine the weight of ink consumed over 
the interval between readings. A pump (12) is associated with the 
storage tank for pumping the ink to the fountain via coupling 
lines. An ink level sensor detects the level of ink in the 
fountain and provides an ink demand signal for operating a 
valve means in the ink coupling line to in turn cause ink flow 
to the fountain so as to provide replenishment of ink thereat. 
With the use of plural fountains (20), means are provided for 
prioritizing delivery to the fountains so that individual ink 
consumption on a per fountain basis can be determined. In this 
regard, the system also employs a volume sensor (13) preferably in 
the form of a pump stroke position sensor for determining 
incremental weight delivery per stroke.
Patent EP-0213967-A3 (EP)
IPC: H05B41/232
Filed: 1986-04-14
Abstract: A low cost circuit addition in the form of a capacitor of 
suitable value provides effective starting and operation of 
rapid start, preheat, and instant start fluorescent type gas 
discharge lamps along with their standard A.C. operated ballast 
transformer auxiliary devices at reduced power levels to 
achieve energy conservation with a concomitant reduction in 
light output and can usefully employed in illuminated areas 
where a reduction in lighting level would not effect the utili­
ty of that particular area. The capacitor is connected in 
series with the ballast primary winding and is of such value as 
to cause ferro-resonance to occur in the ballast transformer 
primary circuit, thereby providing a voltage magnification ef­
fect to aid the lamp starting, or ignition, process i.e., dur­
ing the time interval between circuit energization and produc­
tion of a stable arc, and to thereafter operation of the lamp 
with reduced arc current.
Patent EP-0219425-A3 (EP)
IPC: A21D13/08
Filed: 1986-10-06
Abstract: In multi-textured cookies having a soft and moist center 
containing a humectant and a firm outer layer, the firm texture 
of the outer layer can be improved by adding to the outer layer 
a mixture of casein and an edible water-soluble phosphate.
Patent EP-0225831-A3 (EP)
Title: Medicinal composition for use in the treatment of herpes
IPC: A61K31/00
Filed: 1986-12-02
Abstract: The composition contains at least one natural oil of vegetable origin hyperoxygenated by saturation with oxygen and intensive and controlled exposure to ultraviolet so as to possess a degree of peroxidation of between 30 and 300 expressed as milliequivalents and a content of oxidised glycerides of between 5 and 40, the definition of this oil in UV spectrophotometry being from 1 to 6 for the factor E 270 and from 8 to 60 for the factor E 232.
Patent EP-0231739-A3 (EP)
IPC: H02K41/035
Filed: 1987-01-02
Abstract: A voice coil motor (30) for a moving storage media actuator 
(10) has a permanent magnet assembly wherein a radially 
polarized magnet is formed as sectors with like sectors (65) 
of the outer housing which forms a portion of the pole piece 
assembly. These sectors are then mounted on the remainder of 
the pole piece assembly (12) for the magnetic actuator to form 
a cylindrical magnet and cylindrical outer pole piece. The 
sectors require no further attachment or adhesive in addition 
to the magnetic field and provides substantially zero 
clearance contact between magnet and pole piece to afford a 
continuous magnetic path interrupted only by the working gap 
through which the voice coil travels.
Patent EP-0249718-A3 (EP)
IPC: F02B29/04
Filed: 1987-04-23
Abstract: Diese Brennkraftmaschine ist mit einem eine Abgastur­
bine und einen Turbokompressor aufweisenden Abgastur­
bolader versehen. Der Turbokompressor fördert über eine 
Zuführungsleitung verdichtete Ladeluft in die Brennräume 
der Zylinder der Brennkraftmaschine.  
     In die Zuführungsleitung ist eine die Ladelufttempera­
tur senkende Kühleinrichtung geschaltet, die einen Ver­
dampfer der Klimaanlage des Kraftfahrzeugs umfasst.
Patent EP-0250923-A3 (EP)
IPC: F01D7/00
Filed: 1987-06-05
Abstract: Eine Verstelleinrichtung für verstellbare Laufschaufeln ent­
hält an einer Maschinenwelle (2) ein erstes Zahnrad (34) und 
an einer Verstellwelle (4) ein zweites Zahnrad (44), wobei 
über ein Getriebe (38) sowie zwei Bremseinrichtungen (12, 22) 
eine Relativdrehung zwischen Maschinenwelle (2) und Verstell­
welle (4) einleitbar ist. Es soll die Aufgabe gelöst werden, 
bei einfacher Konstruktion und mit gutem Wirkungsgrad die 
Verstellung der Laufschaufeln zu ermöglichen, wobei eine gute 
Zugänglichkeit gegeben sein soll. Es wird vorgeschlagen, daß 
zwischen dem Getriebe (38) und der Maschinenwelle (2) oder der 
Verstellwelle (4) eine weitere Bremse (40, 41) vorgesehen ist, 
mittels welcher der synchrone Lauf der Verstellwelle (4) mit 
der Maschinenwelle (2) im Normalbetrieb aufrecht erhalten 
wird, solange keine Verstellung der Laufschaufeln (64) erfol­
gen soll. Diese weitere Bremse (40, 41) ist derart ausgebil­
det, daß bei Betätigung der ersten Bremseinrichtung (12) oder 
der zweiten Bremseinrichtung (22) das Bremsmoment der weiteren 
Bremse (40, 41) überwunden wird.
Patent EP-0255050-A3 (EP)
IPC: C08L33/08
Filed: 1987-07-23
Abstract: A rubber or plastic insulated power cable has a 
rubber or plastic insulation layer (3) on a conductor 
(1), wherein the insulation layer (3) comprises a 
crosslinked or noncrosslinked resin composition com­
prising a copolymer or ethylene and CH₂=CR(COOH) 
(wherein R is H or CH₃) or a mixture of the copolymer 
and polyolefin, and a content of -CH₂-CR(COOH)- in the 
resin composition falls within a range of 0.1 to 20% by 
weight.
Patent EP-0260415-A3 (EP)
IPC: C08G67/04
Filed: 1987-07-29
Abstract: High molecular weight polyanhydrides, defined as polyanhydrides having a molecular weight average greater than 20,000 or an intrinsic viscosity of greater than 0.3 dl/g in an organic solvent at room temperature, are formed by melt polycondensation of highly pure isolated prepolymers under optimized reaction conditions, particularly time and temperature with removal of the condensation product. Higher molecular weights are obtained by inclusion of a catalyst with the prepolymers in the melt polymerization. Catalysts used for transterification, ring opening polymerization and related polymerizations may be utilized. The high molecular weight polyanhydrides have improved physico-mechanical properties and are especially well suited for biomedical applications, particularly in controlled release devices for drug deliver.
Patent EP-0259751-A3 (EP)
IPC: A23K20/195
Filed: 1987-09-01
Abstract: Die vorliegende Erfindung betrifft die neue organisch­
chemische Verbindung Annomycin die antibakterielle 
Wirkung aufweist und sich als Leistungsförderer für 
Tiere einsetzen läßt.
Patent EP-0244897-A3 (EP)
Title: Process for the preparation of a polyether resin
IPC: C08G59/62
Filed: 1987-04-15
Abstract: Process for the preparation of a polyether resin by reacting a diglycidyl ether of a dihydric phenol with an alcohol of formula R-C(CH2OH)3, R being C1-5-alkyl, using an equivalent ratio eOH to eepoxy > 1 and selecting P > 1.05, wherein <MATH> Fepoxy being the epoxy functionality of the diglycidyl ether. l
Patent EP-0234847-A3 (EP)
IPC: F21V8/00
Filed: 1987-02-18
Abstract: A fluid submersible laryngoscope includes a hollow 
handle (11) to contain a power supply such as dry cells (54). 
A light source (25) is carried by the handle, and 
structure (59, 52, 50, 24, 34, 68, 72) is provided to 
place that power supply in electrical energy transmitting rela­
tion with that light source (25) to direct light (12) into light 
transmitting means (28) carried by the blade (12) when the 
blade is mounted on the handle (11). Sealing structure (55) 
is provided between the light source (25) and 
handle (11) to block access of external fluid into the hollow 
handle (11) proximate the light source (25) whether or not the 
blade (12) is attached to the handle, and when the handle is 
submerged in fluid. In a modification, the blade (12) may dis­
place the light source (25) to energize the light source when 
the blade is attached to the handle. Such displacement 
utilizes the resiliency of the seal structure.
Patent EP-0243089-A3 (EP)
IPC: H04N1/04
Filed: 1987-04-15
Abstract: This invention provides a light emitter for generating 
light having a predetermined effective level of illuminance 
distribution over a defined region of a given size. The 
light emitter comprises a light emitting diode having a 
specified overall length for generating the predetermined 
effective level of illuminance distribution, including a 
central array (P) of LED chips (101) equally spaced from 
each other at a first interval, an end array (R) of LED 
chips (101) equally spaced from each other at a second 
interval smaller than the first interval. The light emitter 
also comprises a gap larger than the first interval between 
the central array (P) and the end array (R) for 
maintaining the predetermined effective level 
of illuminance distribution and increasing the size of the 
defined region, and maintaining the size of the defined 
region and decreasing the overall length of the diode. The 
light emitter comprises a circuit board (102) for supporting 
the light emitting diode.
Patent EP-0272982-A3 (EP)
Title: Indane derivatives, process for their preparation and intermediates obtained, their use as medicines and compositions containing them
IPC: A61K31/38
Filed: 1987-12-17
Abstract: A compound selected from the group consisting of all enantiomeric and diastereoisomeric forms possible of compounds of the formula <IMAGE>  I  wherein X is selected from the group consisting of hydrogen, halogen, and alkyl and alkoxy of 1 to 5 carbon atoms, R1 and R2 are individually selected from the group consisting of hydrogen and alkyl of 1 to 5 carbon atoms, one of A and B being <IMAGE>  and the other being   <IMAGE>  R is hydrogen or alkyl of 1 to 5 carbon atoms, Z is -(CH2)n- or branched alkylene of 2 to 8 carbon atoms, n is an integer from 0 to 5, Y is selected from the group consisting of naphthyl, indenyl, heterobicyclics and heteromonocyclic containing 5 to 6 ring members, all optionally substituted with at least one member of the group consisting of alkyl and alkoxy of 1 to 5 carbon atoms, halogen, -OH, -CF3, -NO2, -NH2, monoalkylamino and dialkylamino of 1 to 4 alkyl carbon atoms and phenyl optionally substituted with at least one member of the group consisting of halogen and alkyl and alkoxy of 1 to 4 carbon atoms, R3 and R4 are individually hydrogen or alkyl of 1 to 5 carbon atoms or taken together with the nitrogen form a heterocyclic of 5 to 6 ring members and optionally containing -O-, -S- or nitrogen in the ring and their non-toxic, pharmaceutically acceptable acid addition salts having central analgesic and antiarythmic activity among other activities.
Patent EP-0270516-A3 (EP)
Title: Process for the preparation of a fraction containing factor viii (ahf)
IPC: A61P7/04
Filed: 1987-10-29
Abstract: There is disclosed a method of producing a Factor VIII (AHF) containing fraction having a specific activity of at least 2.5 units of Factor VIII/mg protein as well as a portion of immunoglobulin G (IgG) of 10 mg/1000 units of Factor VIII at the most. Its risk of transmission of viral or bacterial infections is to be avoided or largely reduced. The method consists in that undesired proteins are at first precipitated from a Factor VIII (AHF) containing plasma fraction in the presence of SPS. The purified Factor VIII containing solution is treated with suitable salts or salt mixtures in order to obtain a Factor VIII containing precipitate. This precipitate is dissolved, lyophilized and finally heat-treated.
Patent EP-0283722-A3 (EP)
Title: Self cleaning chill roll apparatus
IPC: B41F23/04
Filed: 1988-02-19
Abstract: An apparatus for cooling and setting ink to a 
web of paper (15) through a series of chill rolls (11-14) which are 
arranged such that both sides of the web are cleaned while 
travelling through the chill rolls and maximum wrap 
efficiency is obtained. As the web travels from the oven 
it passes through a series of chill rolls arranged in an 
upside mode in which a number of the middle chill rolls (12,13) 
are mounted on vertically adjustable shafts (26,30) so that 
barrier layers which build up on the web can be brought 
together and scrubbed as they cross in opposite directions 
on both sides of the web. The placement of the middle 
chill rolls on adjustable shafts also permits a more 
efficient wrap of the web around the chill rolls to 
promote more efficient cooling of the web.
Patent EP-0282812-A3 (EP)
Title: Hydraulikanlage für den Antrieb eines Sägerätes
IPC: A01C15/04
Filed: 1988-03-02
Abstract: Hydraulikanlage für den Antrieb eines Streugerätes, 
insbesondere eines landwirtschaftlichen Düngerstreuers, 
mit einer von der Zapfwelle des Ackerschleppers 
angetriebenen Ölpumpe, die zumindest zwei unabhängig 
voneinander arbeitende und regelbare Ölmotore antreibt, 
die die Verteilorgane, wie beispielsweise Wurforgane oder 
Gebläse und den Dosiermechanismus antreiben, wobei die 
Ölmotore von einstellbaren Stromregelventilen und/oder 
Stromteilerventilen jeweils unabhängig voneinander 
regelbar sind. Um, die bekannten Hydraulikanlagen 
wesentlich zu verbessern, vorzugsweise auch in einfacher 
Weise die Hydraulikanlage sehr schnell bei kalten 
Außentemperaturen einsatzfähig zu machen, ist vorgesehen, 
daß hinter dem(en) Stromteilerventil(en) zumindest zwei 
Ölmotore angeordnet sind, daß an jedem Ausgang des 
Stromteilerventils zumindest ein Ölmotor angeschlossen 
ist, und daß jeder Ölmotor ein Dosierorgan oder eine 
Gruppe von Dosierorganen antreibt.
Patent EP-0303948-A3 (EP)
IPC: C08L25/02
Filed: 1988-08-10
Abstract: Mouldable textile sheet-like structure for lining noise-polluted spaces, in particular the passenger space of motor vehicles, consisting of a fabric, a needle-punched or tufted layer as a visible surface, in each case at least one thermoplastically mouldable and back-sprayable layer and one foamed backing layer, in which the layer serving as a visible layer consists of needle felt or a tufting surface (2) needle-punched into felt as a substrate layer (1), on the back of which a layer (3) of foamed latex, furthermore a dense barrier layer (4) and furthermore, if required, the foamed backing layer (5) are applied. It is also possible to provide, as a substrate layer, a thin layer of a readily consolidated felt, which is laminated with a thicker layer of an unconsolidated felt by means of a binder simultaneously serving to bind the needle-punched material in the substrate layer. The layers possess a sound transmittance which decreases continuously from the substrate layer (1) to the backing layer (5). The barrier layer (4) is formed by a sheet or a coating of unfoamed latex.
Patent EP-0311851-A3 (EP)
IPC: A01N53/08
Filed: 1988-09-30
Abstract: Mittel, die eine Kombination ausCyclopropancarbonsäre-­
phenoxybenzylestern und Chlormethylsulfonamido-diphenyl­
ethern enthalten, sind zum Schutz von Wolle, Wolltexti­
lien und wollhaltigen Textilien sowie Federn, Haaren und 
verwandtem oder daraus gefertigtem Material gegen Befall 
und Fraßschäden durch keratinverdauende Schädlinge ge­
eignet.
Patent EP-0313892-A3 (EP)
Title: Refrigerator or freezer with ventilation of the refrigerated space
IPC: F25D23/02
Filed: 1988-10-06
Abstract: A refrigerator or freezer has a door (3) which bears via an elastic seal (4) against a support edge (2) of the housing (1), and an adjustable handle (9) on the door (3), which is in engagement via a lifting device with the seal (4) and projects into an engagement opening of a handgrip (6) fixed on the door (3). In order to achieve reliable adjustment of the lifting device, the hand grip (6) is fixed on the door (3) via two terminal webs (7) and the lifting device has on each web (7) an operating tab (10) coupled to the handle (9). 
<IMAGE>
Patent EP-0313005-A3 (EP)
IPC: C07K16/34
Filed: 1988-10-19
Abstract: A method for distinguishing between 
carcinomatous and/or precarcinomatous colo-rectal 
disease and histologically similar conditions due to 
diseases that are not carcinomatous or precarcino­
matous comprising contacting colo-rectal tissue with 
an antibody that binds to blood group substance H and 
determining the presence of carcinomatous or pre­
carcinomatous disease upon a finding of bound 
antibody, or the absence of such disease upon the 
finding of no bound antibody.
Patent EP-0330737-A3 (EP)
Title: Protecting cover for a wall-mounted cabinet of a telephone installation
IPC: H04Q1/10
Filed: 1988-11-17
Abstract: The protective cover of the wall-mounted cabinet is to be designed for the signal light sources located on the circuit boards accommodated in the cabinet, in such a manner that the light signals of the signal light sources are visible from the outside. For this purpose, the protective cover (1) is provided with an opening (2) through which a light-conducting rod (3) protrudes which extends to a signal light source (4) mounted in the area of the front on the component side of the circuit board (6). Such a protective cover is particularly suitable for a wall-mounted cabinet of a telecommunication system. <IMAGE>
Patent EP-0300525-A3 (EP)
Title: Silicone containing amine groups for the wrinkle-proofing of fabrics
IPC: C11D3/00
Filed: 1988-06-20
Abstract: This invention relates to fabric care compositions comprising 
curable amine functional silicone for wrinkle reduction.
Patent EP-0313145-A3 (EP)
IPC: C11D3/395
Filed: 1988-10-07
Abstract: Phosphate-free, aluminosilicate-built detergent bleach 
compositions having really effective cleaning and stain 
removal performances at low wash temperatures of 40°C and 
below are disclosed, which compositions comprise at least one 
detergent-active material, from 15% to about 40% by weight of 
a water-insoluble, aluminosilicate cation-exchange material, 
from 0.5 to about 3% by weight of a polyphosphonate compound, 
and from about 1% to about 5% by weight of a solid organic 
peroxyacid compound as the principal bleaching agent, said 
composition being substantially free of additional builder 
materials selected from the group consisting of citric acid 
and its alkali metal salts, bicarbonates, nitrilotriacetates 
and mixtures thereof. In a preferred embodiment the 
composition further contains an enzyme, particularly a 
proteolytic enzyme.
Patent EP-0319104-A3 (EP)
IPC: H03K12/00
Filed: 1988-11-30
Abstract: Die Erfindung betrifft einen Rechteckgenerator mit 
einem Operationsverstärker zur Erzeugung eines 
Rechteckpulses aus einer Wechselspannung. Der 
Impuls/Pausen-Verhältnis des Rechteckpulses soll ein­
stellbar sein und auch bei unterschiedlichen Amplitu­
denwerten der Wechselspannung konstant bleiben.  
     Hierzu wird vorgeschlagen, bei einer Schaltungsanord­
nung mit einem Rechteckgenerator mit einem 
Operationsverstärker (IC) am invertierenden Eingang eine 
durch Gleichrichtung (D₁) und Siebung (C₁, R₁, R₂) aus der Wechsel­
spannung gewonnene Gleichspannung und am nichtinver­
tierenden Eingang eine aus der Wechselspannung abge­
leitete weitere Spannung anzuschalten.  
     Phasenwinkelmeßgeräte
Patent EP-0294118-A3 (EP)
IPC: H02P1/44
Filed: 1988-05-27
Abstract: A solid state starting system for electric motors having 
main and start windings of the capacitor start, capacitor 
start-capacitor run and split phase types uses a triac serially 
connected to the start winding. The system turns on the triac 
upon energization of the motor from an at rest condition and 
measures the locked rotor value of either the main winding 
current for any of the above motor types or start winding 
voltage for the capacitor start, capacitor start-capacitor run 
motor types. The system stores that value as a calibration 
value and then measures subsequent values and turns off the 
triac when the subsequent values reach a selected proportion of 
the calibration value. The system re-energizes the triac upon 
further subsequent measure values reaching a selected cut in 
value relative to the calibration value which is 
indicative of an overload or stall condition. The calibration 
value is retained for a given period of time following a loss of 
power to provide desired starting characteristics.
Patent EP-0297740-A3 (EP)
IPC: C06B23/00
Filed: 1988-06-08
Abstract: The use of insoluble particulate bentonite for thickening or increasing 
the viscosity of emulsion explosives is described. The bentonite 
(swellable clay, montmorillonite) is dispersed throughout the emulsion, 
without dissolving in either phase and without causing crystallisation, by 
admixture of the powder with the prepared emulsion in a low shear blender. 
The resulting emulsions have increased viscosity and rigidity which 
provide higher gas bubble retention and hence longer shelf life.
Patent EP-0316185-A3 (EP)
Title: N-cyanomethyl-2-pyridinone insecticides
IPC: C07D213/82
Filed: 1988-11-10
Abstract: Substituted N-cyanomethyl-2-pyridinones, 
prepared by the reaction of alkali metal substituted-2-­
pyridinates with monohaloacetonitriles, are found to 
possess insecticidal properties.
Patent EP-0303531-A3 (EP)
IPC: B62M9/08
Filed: 1988-08-03
Abstract: Ce variateur de vitesse comprend deux éléments (1, 
2) -respectivement mené et menant- montés rotatifs autour 
de deux axes parallèles dont l'un est déplaçable par 
rapport à l'autre. Ces éléments sont reliés l'un à l'autre 
par des organes d'accouplement unidirectionnels consistant 
chacun en un plot (16) apte à se coincer sur une piste 
circulaire (17), ou dans une gorge également circulaire, 
prévue sur l'un des éléments rotatifs (2) de transmission. 
Ce plot est monté articulé sur un coulisseau (18) lui-même 
monté coulissant dans une fente ou rainure diamétrale (19) 
ménagée dans l'autre élément rotatif (1) de transmission. 
L'agencement est tel que sous l'effet de la rotation de 
l'élément menant les plots d'accouplement (16) viennent 
l'un après l'autre, à tour de rôle, en position de 
coincement. Par modification de l'excentrement des axes 
des deux éléments rotatifs (1 et 2), il est possible de 
faire varier le rapport de transmission mécanique de façon 
continue.  
     Ce variateur peut être utilisé dans de nombreux 
dispositifs mécaniques de transmission de force, notamment 
sur des cycles, des véhicules à moteur, des machines, etc.
Patent EP-0293332-A3 (EP)
Title: Chimney cowl
IPC: F23L17/02
Filed: 1988-05-27
Abstract: The chimney cowl is provided with a pipe connection piece (1), a truncated pyramid-shaped inner jacket (2) which projects upwards above the pipe connection piece (1), and a truncated pyramid-shaped outer jacket (4) which projects upwards above the inner jacket (2). The upper outlet opening (5) of the outer jacket is covered by a cover part (14) arranged above it. In order, even in the most extreme wind strengths and wind incidence directions, to prevent rain entering the chimney with pressure fluctuations in the outlet opening region of the chimney which are as small as possible and to improve the separation of the waste gas plume from the chimney cowl, there is arranged inside the upper part of the outer jacket (4) a cylindrical flow guide part (15) which projects upwards above the latter and is widened at the bottom. The lower inlet opening (16) of this part, which is widened downwards and outwards, projects beyond, seen in the axial direction of the cowl, the upper outlet opening (6) of the inner jacket (2) so that liquid condensing on this flow guide part (15) does not drip down into the chimney but onto the outside of the inner jacket (2) and evaporates there or on the cover and support plate (11) which is likewise heated. <IMAGE>
Patent EP-0327010-A3 (EP)
Title: Thermoplastic elastomer blends
IPC: C08L33/08
Filed: 1989-01-31
Abstract: Blends of 20-99 parts by weight of a 
multi-block copolyester thermoplastic elastomer 
melting above 100°C with 80-1 parts by weight of a 
polyacrylate elastomer.