baber/WOPTO huggingface dataset:
Patent EP-0105680-A3 (EP)
IPC: B65C9/22
Filed: 1983-09-23
Abstract: The invention provides a labelling apparatus and 
method wherein label material (6,31) from a roll (1) thereof is 
fed to cutter means (2) where labels (21,32) are cut in the 
label material, the labels are transported in the cut label 
material over stationary support means (11,27) having 
vacuum means (13,29) for maintaining the cut label material 
in contact therewith, adhesive is applied to the labels (21,32) 
whilst the cut label material is supported on the stationary 
support means (11,27) and means (24,35) is provided for 
applying the labels (21,32) with adhesive thereon to articles 
to be labelled at a label applying station.
Patent EP-0132628-A3 (EP)
Title: Dosing dispensing apparatus for fluids
IPC: G01F11/26
Filed: 1984-06-30
Abstract: A device for the dosed dispensing of liquid from a storage container through a delivery tube which comes out of a lower pouring chamber. The dispensing takes place upon the second upside down turning of the container. A cup-shaped housing is divided by a transverse wall into an upper chamber and the lower pouring chamber, the pouring chamber and the upper chamber communicating with each other through a flow hole. The transverse wall is traversed by a feed tube which opens above it. Projecting above this is the delivery tube. An air passage extends through the transverse wall. At least three feed tubes are arranged in symmetrical angular distribution with a respective air passage opening arranged between them.
Patent EP-0133688-A3 (EP)
IPC: G02C5/00
Filed: 1984-08-02
Abstract: Beschrieben wird eine Brillenfassung, in deren Fas­
sungsmaterial oder auf deren Fassungsmaterial eine photo­
trope Substanz ein- bzw. aufgebracht ist. Die phototrope 
Substanz oder auch mehrere verschiedene phototrope Sub­
stanzen können homogen, graduell und/oder partiell verteilt 
sein.  
     Die phototrope Substanz kann dabei vorteilhafterweise 
ein organisches Material oder ein kleinstgemahlenes an sich 
bekanntes phototropes Silikatglas sein.
Patent EP-0138222-A3 (EP)
Title: Monoclonal anti-protein c antibody, its preparation and use thereof
IPC: G01N33/00
Filed: 1984-10-16
Abstract: The invention relates to a monoclonal anti-protein C antibody prduced by a hybridoma cell line and a hydridoma cell line secreting a monoclonal anti-protein C antibody. The invention further relates to an immunoadsorption purification process for the purification of protein C using monoclonal anti-protein C antibody as an immunoadsorbent and an enzyme-linked immunosorbent assay for the measurement of protein C.
Patent EP-0146840-A3 (EP)
IPC: D06M101/06
Filed: 1984-12-04
Abstract: A hybrid fiber glass cellulosic blowing insulation. Fiber 
glass nodules are blended with cellulosic fibers which have 
been treated with a flame retardant in proportions ranging 
from 30 to 70% fiber glass and from 70 to 30% treated 
cellulosic fibers. Some examples of the hybrid insulation are 
more effective at insulating and, hence, less costly per 
square foot to install, than either of their component parts. 
Further, the insulation of the present invention will not 
smoulder when exposed to a temperature exceeding 500°F 
(260°C) for a period of six (6) or more hours.
Patent EP-0125068-A3 (EP)
Title: Optical position determining apparatus
IPC: G06K11/06
Filed: 1984-04-25
Abstract: An optical position indicating apparatus comprising a light source 30, detector means 28 for detecting the presence of light and producing an electrical output in response to it, reflecting means 16 for reflecting light fromthe light source 30 across a target zone 14, and retroreflecting means 18, 20, 24 for reflecting light incident upon their back along a path substantially coincident with its path of incidence. The retroreflecting means comprise a plurality of retroreflective assemblies 18, 20, 24 disposed around the target zone and limiting means 49 limitthe detector means 28to a finite viewing range so that rotation of the detector means 28 scans the target zone 14. The detector means 28 is capable of measuring angular displacement from a reference position so that the presence of an opaque object within the target zone registers upon the detector means as a plurality of shadows thereby resulting in the absence of an electrical output from the detector means for each of the plurality of shadows. The location of the opaque object 59 in two dimensions within the target zone 14 is then determined from the angular displacements of the plurality of shadows, for example by geometric calculation.
Patent EP-0151957-A3 (EP)
IPC: G01P15/093
Filed: 1985-01-18
Abstract: Beschleunigungsmesser mit optischem oder elektri­
schem Ausgangssignal, welches die Beschleunigung eines 
Sensorkörpers (1) anzeigt, mit mindestens einem Massen­
element (2) und mindestens einem elastischen Element (3), 
das an den Sensorkörper (1) angeschlossen ist, wobei das 
optische oder elektrische Ausgangssignal durch relative 
Bewegung des Massenelements (2) oder eines Teils dessel­
ben relativ zum Sensorkörper oder durch innere mechani­
sche Dehnungen im Massenelement (2) und oder des elasti­
schen Elementes (3) erzeugt wird. Gemäß der Erfindung 
enthält der Beschleunigungsmesser außerdem ein Dämp­
fungselement, das aus einer gasgefüllten Kavitation (4) 
besteht, die von zwei im wesentlichen parallelen Flächen (5, 
6) gebildet wird, von denen die eine Fläche von dem 
Massenelement (2) und die andere Fläche von dem Sensor­
körper oder einem in ebener Verbindung mit dem Sensorkör­
per stehenden Teil gebildet wird wobei die Form, die Größe 
und der Abstand der Flächen (5, 6) voneinander so bemessen 
sind, daß die Grundeigenschwingung des Massenelementes 
(2) und der elastischen Verbindung (3) im wesentlichen 
kritisch gedämpft wird.
Patent EP-0154984-A3 (EP)
IPC: H01P1/213
Filed: 1985-03-12
Abstract: A transmitter combiner includes a plurality of adjacent 
square prism filters, each of which shares at least one 
square wall with another of the filters. Tuning of the indivi­
dual square prism filters is accomplished by adjusting the 
position of tuning rods located in the high electric field re­
gion of each cavity. Tuning of each filter is achieved by ro­
tating a control rod perpendicular to and extending through 
a rectangular end wall to pivot the tuning rod in that filter. In 
one embodiment of the invention, the control rod extends 
through a conductive tube attached along a square wall of 
the filter and perpendicular to the rectangular wall. In 
another embodiment of the invention, the control rod ex­
tends from the center of the rectangular wall and supports 
the tuning element near the center of the cavity. Tempera­
ture compensation is accomplished by variation in the 
length of the control rod as a function of temperature to 
compensate for changes in the dimensions of the cavity with 
the temperature thereof. In another embodiment of the in­
vention, a bi-metal element shielded from electromagnetic 
energy in the cavity by a conductive tube causes pivoting of 
a small tuning rod.
Patent EP-0164750-A3 (EP)
IPC: G03F7/09
Filed: 1985-06-12
Abstract: Disclosed are antireflective layers for use in the manu­
facture of semi-conductor devices, methods and solutions 
for making such antireflective layers, and the use of such 
antireflective layers to absorb light in ultraviolet photolitho­
graphy. The antireflective layers that are utilized comprise a 
polyphenylquinoxaline.
Patent EP-0170518-A3 (EP)
Title: Directionally imaged retroreflective sheeting
IPC: G02B5/128
Filed: 1985-07-30
Abstract: Retroreflective sheeting comprising a monolayer of transparent glass microspheres partially embedded in a binder layer, a specularly reflective layer covering the back surfaces of the microspheres, and laser-formed wings viewable only within a limited conical field of view, the images being provided by tiny ellipsoidal cavities in the microspheres, each opening through a back surface of the microsphere.
Patent EP-0188090-A3 (EP)
IPC: H03F1/14
Filed: 1985-12-11
Abstract: An operational amplifier comprises an initial amplifier 
stage having a pair of inputs, and a second amplifier stage 
connected to an output of the initial stage. A phase 
compensating capacitive element is connected between an 
output terminal of the second stage and a virtual ground 
point, and a constant current source is connected to the 
virtual ground point and the output of the initial stage. A 
resistive element and a capacitive element are series-­
connected between the output of the initial stage and the 
output of the second stage.
Patent EP-0190504-A3 (EP)
Title: Antimicrobial compositions
IPC: C08K3/02
Filed: 1985-12-16
Abstract: An antimicrobial composition which includes silver as the antimicrobial agent also includes a hydratable or hydrated oxide as a promoter to enhance the antimicrobial effect. Such compositions may be used to coat appliances such as catheters or may be incorporated in bone cements.
Patent EP-0200906-A3 (EP)
IPC: C08G12/40
Filed: 1986-03-26
Abstract: Modifiziertes Melaminharz, bestehend aus einem praktisch 
unveretherten Melamin/Formaldehyd-Vorkondensat, Wasser 
und gegebenenfalls einem wassermischbaren niederen 
Alkanol und gegebenenfalls in wäßrigen Melaminharzen 
üblichen Modifizierungsmitteln, mit einem Molverhältnis 
von Melamin:Formaldehyd von 1:1,05 bis 1:1,27 und einer 
Wasserverdünnbarkeit von 1:3 bis 1:0,05 als Modifizie­
rungsmittel 0,3 bis 6,5 Gew.% Hydroxyethylaminotriazine 
der Formel 1 
  
worin  
R¹ Alkyl, Aryl oder eine Gruppe der Formel 
  
R², R⁴ und R⁶ unabhängig voneinander Wasserstoff, 
β-Hydroxyethyl oder Alkyl,  
R³ und R⁷ unabhängig voneinander Wasserstoff oder 
β-Hydroxyethyl,  
R⁵ β-Hydroxyethyl bedeuten oder  
R² und R³ und/oder R⁴ und R⁵ und/oder R⁶ und R⁷ gemeinsam 
die zweiwertige Gruppe der Formel 
  bilden, 
oder deren statistische Gemische in einkondensierter Form 
oder in Form seines Vorkondensats mit Formaldehyd im 
Molverhältnis von 1:1,05 bis 1:1,27 enthält.
Patent EP-0200231-A3 (EP)
IPC: C07K14/02
Filed: 1986-05-02
Abstract: A new continuous rabbit cell line, designated TP-3, and 
variants thereof, which are hypoxyxanthineguanine-­
phosphoribosyl transferase deficient, hypoxyxanthine­
aminopterine-thymidine sensitive, fast growing and non-­
antibody producing, and the methods for preparing the TP-3 
cell line. Also, rabbit-rabbit hybrid cells formed by fusing the 
TP-3 cell line with antibody-producing cells from immunized 
rabbits, which hybrid cells are hypoxyxanthine­
aminopterine-thymidine insensitive and secrete rabbit anti­
bodies, and the methods for preparing the hybrid cells and 
hybrid cell lines. The invention further comprises rabbit 
monoclonal antibody.
Patent EP-0212542-A3 (EP)
IPC: C08G81/02
Filed: 1986-08-12
Abstract: Die Erfindung betrifft Copolymere (Kammpolymere) mit mittleren Molekular­
gewichten (Gewichtsmittel 
 w ) von 10.000 bis 2 Millionen, aufgebaut aus: 
   A einem Polymeren einer Hauptkette, die 10 bis 90 Gew.%, bezogen auf 
das Copolymere, ausmacht und ein mitteres Molekulargewicht ( 
 w ) von 
8.000 bis 1 Million aufweist und das einpolymerisiert enthält 
   a₁ mindestens eine vinylaromatische Monomereinheit  
und    a₂ mindestens eine weitere Monomereinheit  
und      B mindestens einem oder mehreren Polymeren einer Nebenkette, wobei die 
Nebenketten 90 bis 10 Gew.%, bezogen auf das Copolymere, ausmachen 
und ein mittleres Molgewicht ( 
 w ) von 2.000 bis 1 Million aufweisen 
und erhältlich sind durch anionische Polymerisation an sich bekannter 
Monomerer oder Gemischen von Monomeren mit Hilfe von Li-Alkylen unter 
anschließender Umsetzung des lebenden Anions mit einem Abbruchmittel 
Charakteristikum ist,     
     daß zum Aufbau des Polymeren A (Hauptkette) die weitere Monomerein­
heit a₂ aus der Gruppe der α,β-ungesättigten Säuren, deren Estern, Halb­
estern oder Imiden ausgewählt wird und die Verknüpfung des Polymeren der 
Hauptkette A über mindestens eine Monomereinheit a₂ mit den Polymeren B 
der Nebenkette über eine vom Abbruchmittel gebildete funktionelle Gruppe 
erfolgt.  
     Die Copolymeren finden Verwendung zur Mischung mit anderen Polymeren und 
zur Herstellung von Formteilen.
Patent EP-0216327-A3 (EP)
Title: Plastic bag for vacuum packages
IPC: B65D30/08
Filed: 1986-09-19
Abstract: 1. A plastic bag for vacuum packaging, in particular for vacuum packaging of food, in the case of which at least one wall consists of a plurality of interconnected layers, the inner layer (9) being made of a thermoplastic material and the outer layer (11) being made of a material which is impermeable to gas, said two layers (9, 11) being interconnected and at least the inner layer (9) being shaped in such a way that it includes recesses or channels (13) on the exposed inner surface, said channels (13) being interconnected so as to form a lattice like pattern, characterized in that the two layers (9, 11) are joined together over their entire surfaces and are shaped in the same manner.
Patent EP-0199413-A3 (EP)
IPC: C25B3/23
Filed: 1986-04-15
Abstract: Process for the preparation of a compound of formula or a 
salt thereof 
  
wherein R₁ represents a hydrogen atom or a group of formula 
R₂SO₂ or phenyl-CH(R₃)- wherein R₂ represents a phenyl, tolyl or 
C 1-4  alkyl group and R₃ represents a hydrogen atom or a phenyl 
or C 1-4  alkyl group, which process comprises contacting 
nickel in an oxidation state of at least 3 with a 3-hydroxymethyl 
azetidine derivative of formula 
  
wherein R₄ represents a group of formula R₂SO₂ or 
phenyl-CH(R₃)- and R₅ represents a hydrogen atom or a 
hydroxymethyl group or a group of formula COOH or a salt 
thereof, followed, where R₅ is not a hydrogen atom, by the 
decarboxylation of the compound of the 3,3-dicarboxylic 
intermediate product or a salt thereof and, if desired to 
 
 
produce a compound in which R₁ represents a hydrogen atom, by 
deprotection of the N-atom. Also, novel N-substituted azetidine 
carboxylate derivatives of the formula 
  
wherein X represents a group CH₂OH or COOY where Y represents a 
hydrogen or an alkali or alkaline earth metal atom.
Patent EP-0221588-A3 (EP)
IPC: C07J43/00
Filed: 1983-05-12
Abstract: Dihydropyridine deriv.-drug cpds. of formula D'-DHC (I) and their salts are new, (D' is a centrally or testicularly acting drug species; and DHC is the reduced bio-oxidisable blood-brain barrier penetrating lipoidal form of a dihydropyridine in equilibrium with a pyridinium salt redox carrier. Provided that when DHC is 1-R-1,4-dihydro-3-pyridinylcarbonyl (R is lower alkyl or benzyl) and D' is a drug species contg. a single NH2 or OH gp. (as a p- or s-OH) linked directly through the NH2 or OH to the carbonyl function of DHC, then D' is not a sympathetic stimulant, steroid sex hormone, memory enhancer, long chain alkanol or anticancer or antitumour agent). (I) give site specific and sustained delivery of the centrally acting drug to the brain. They readily and easily penetrate the blood-brain barrier so that increased concns. are present in the brain; oxidn. of the dihydropyridine carrier in vivo to an ionic pyridinium salt prevents its elimination from the brain, while elimination from the general circulatory system is accelerated. This action ensures prolonged brain-specific action, while any systemic toxic effects are decreased and central toxicity is reduced. Site specific and sustained delivery to the testes is also achieved, esp. with drugs that cannot themselves penetrate the blood-testis barrier; they are useful for male contraception, improving sexual function esp. in veterinary use, etc.
Patent EP-0189286-A3 (EP)
IPC: C08L73/00
Filed: 1986-01-17
Abstract: A blend of an E/X/Y copolymer, where E is ethylene, X is 
a vinyl ester, and Y is carbon monoxide or sulfur dioxide, with 
a polymer of vinyl halide or vinylidene halide is foamed and 
cured by dispersing in the blend a blowing agent and sulfur or 
a sulfur-releasing agent and heating the blend containing those 
additives at 100-180°C for a sufficient time to produce curing 
and foaming. This process can be run either continuously or 
batchwise in conventional equipment under conventional con­
sitions in the presence of air. Plasticizers and other materials 
which often interfere with peroxide cures can be present in the 
process of this invention. The foamed and cured products have 
excellent physical properties and ozone resistance.
Patent EP-0194958-A3 (EP)
IPC: H04R19/00
Filed: 1986-03-06
Abstract: An electret transducer is comprised of a motor and 
signal processing apparatus, that may include an amplifier 
and/or impedance matching means, disposed within a 
sealed conductive housing. The motor is fabricated in place 
within a housing and the signal processing means is 
mounted on the underside of the cover for the housing so 
that each may be independently tested prior to combining 
into a unitary structure. The motor is comprised of easily 
fabricated and assembled components that include means 
for spacing a backplate from the walls of the conductive 
housing and a spacer intermediate the backplate and the 
center of a diaphragm. The backplate and the diaphragm are 
provided with registering apertures. The amplifier is 
mounted to the cover to conductively connect to the housing 
and to provide rigid outwardly extending terminals for ready 
connection to further electrical circuits, as in a hearing aid. 
The component parts of the transducer are fabricated by half 
etching through the use of etching resist patterns that are 
placed in registering cooperative disposition on the surfaces 
of a flat sheet of material of which the components are 
comprised, to provide variations in thickness of predeter­
mined portions of the finished components.
Patent EP-0245572-A3 (EP)
Title: Rock breaking apparatus
IPC: E21C37/26
Filed: 1986-05-06
Abstract: Rock breaking apparatus includes a guide column (112) within which a weight (12) falls under gravity to strike a tool (134). A piece (146) of shock-absorbing material is located at or near the base of said column such that it enables force to be transmitted from said weight (12) to the tool (134), whilst minimising the effects of the impact of said weight (12) on other parts of the apparatus. The piece (146) of shock-absorbing material has an aperture therethrough, for the passage of the tool (134). The tool (134) may have a recessed portion (140) which co-operates with a retaining pin (144) located substantially at right angles to the direction of motion of the tool (134). The apparatus may also have operating means, including means for raising a weight, means for holding a weight in one of a number of positions and means for allowing said weight to fall.
Patent EP-0236993-A3 (EP)
IPC: B01J39/05
Filed: 1987-03-07
Abstract: Verfahren zur Aufarbeitung von Hy 
                                 droxylamin oder dessen 
Salze enthaltenden Abwässern, dadurch gekennzeichnet, daß man 
Hydroxylamin oder dessen Salze enthaltende Abwässer über einen 
stark sauren Ionenaustauscher leitet und anschließend über den stark 
sauren Ionenaustauscher eine 5 bis 15 gew.%ige wäßrige 
Schwefelsäure leitet und eine Lösung von Hydroxylammoniumsulfat in 
wäßriger Schwefelsäure gewinnt.
Patent EP-0239102-A3 (EP)
IPC: C07K14/005
Filed: 1987-03-25
Abstract: A human-human hybridoma is formed by subjecting a 
transformed human cell to a proliferation inhibitory treat­
ment and then fusing the thus-treated human cell with a hu­
man antibody producing cell. A desired clone may be se­
lected from the resultant fused cells by using an anti-HLA 
antibody.
Patent EP-0254964-A3 (EP)
IPC: H01B11/10
Filed: 1987-07-15
Abstract: Elektromagnetische Abschirmung mit einer mindestens zwei­
lagigen elektromagnetischen Abschirmung, deren eine Lage 
durch einen elektrischen Leiter wie einen Metallgeflecht­
schirm (C;D) gebildet ist und deren zweite Lage durch 
eine flexible, elektrisch nicht-leitende, mit nicht-­
magnetischen Metallteilchen dotierte Kunststoffschicht 
(D) gebildet ist.
Patent EP-0263302-A3 (EP)
IPC: B23B27/14
Filed: 1987-09-02
Abstract: Es wird ein Schneideinsatz mit am Umfang des Schneideinsat­
zes gebildeten Schneidkantenabschnitten, an die sich von 
kreisbogenförmigen Spanleitstufen (3) begrenzte Spanflächen 
(2) anschließen, vorgeschlagen, der sich dadurch auszeichnet, 
daß die Spanleitstufen (3) bis unmittelbar an den Umfang 
des Schneideinsatzes (1) heranreichen und daß die Spanflächen 
(2) als durchgehende, sich von der Spanleitstufe (3) bis 
zu den Schneidkanten erstreckende Ebenen ausgebildet sind.
Patent EP-0269831-A3 (EP)
IPC: C11D9/28
Filed: 1987-10-22
Abstract: Nachschäumendes kosmetisches Gel, insbesondere ein 
Rasiergel auf der Basis eines wässrigen Seifengels zur 
Abgabe aus einem Aerosolbehälter, das mindestens einen 
Celluloseether und/oder mindestens ein 
Acrylsäurepolymerisat und mindestens einem Zuckeralkohol 
als Gelstrukturbildner sowie ausschließlich 
Chlorfluorkohlenwasserstoffe als Nachschäummittel 
enthält.
Patent EP-0272475-A3 (EP)
IPC: G01D11/30
Filed: 1987-11-24
Abstract: Die Tauchhülse mit Fühler, insbesondere Thermofühler ist für 
Meßstellen in Heizungsanlagen bestimmt und besteht aus einem 
Kopfstück mit am unteren Ende verschlossenen Tauchrohr, in 
dem der Fühler mit Kabelzuführungen angeordnet ist. Am Kopf­
stück (1) ist ein Haltestab (2) und an diesem ein sich längs 
im Tauchrohr (3) erstreckendes Federblatt (4) angeordnet. 
Zwischen dem Federblatt (4) und der Tauchrohrinnenwand (4) 
ist der mindestens eine Fühler (5) verspannt angeordnet.
Patent EP-0270978-A3 (EP)
IPC: H04J3/06
Filed: 1987-11-30
Abstract: Nach dem Feststellen einer Paketanfangsbitkombination (pab) 
in ankommenden, paketorientierten Datensignalen (d) wird das Ein­
lesen der Datensignale (d) in den Pufferspeicher (PS) und nach 
einer vorgegebenen Verzögerungszeit das Auslesen der Datensigna­
le (d) initialisiert und nach dem Feststellen einer Paketendebit­
kombination (peb) und/oder einer füllinformationsanzeigenden Bit­
kombination (pfb) am Dateneingang (PSE) des Pufferspeichers (PS) 
das Einlesen der Datensignale (d) beendet. Nach dem Feststellen 
einer Paketendebitkombination (peb) oder einer füllinformations­
anzeigenden Bitkombination (pfb) am Datenausgang (PSA) des Puf­
ferspeichers (PS) oder bei Gleichheit der Ein- und Ausleseadres­
se, vorausgesetzt am Datenausgang (PSA) des Pufferspeichers (PS) 
wurde eine Paketendebitkombination (peb) und/oder eine füllinfor­
mationsanzeigende Bitkombination (pfb) festgestellt, wird das 
Auslesen beendet.
Patent EP-0271819-A3 (EP)
Title: Arrangement to close a gap
IPC: F16J15/52
Filed: 1987-12-09
Abstract: An arrangement for sealing around a pedal which extends through an opening in a housing includes a flexible base slidably coupled to the housing. A frame is mounted on the base and carries rollers which engage an arm of the pedal. A flexible boot or sleeve has one end fixed to the frame and another end fixed to the arm of the pedal.
Patent EP-0244094-A3 (EP)
IPC: G01N31/22
Filed: 1987-04-01
Abstract: A recording device for recording results of a series of 
chemical tests, each of said tests being adapted to produce 
a change of colour or other visual texture of a test 
material, said recording device comprising: 
   (a) a recording surface which is capable of being marked 
by a user of said test,    (b) an array of recording zones on said recording 
surface, said zones comprising, for each of a respective 
series of accasions on which an example of said test is to 
be performed, a series of zones each to be associated with 
a respective possible outcome of said test on said 
occasion; and    (c) said device also carrying, for each said 
zone, a representation of a colour or other visual texture 
of said test material corresponding to said respective possible 
outcome of said test.