baber/WOPTO huggingface dataset:
Patent EP-0222459-A3 (EP)
IPC: G11B5/84
Filed: 1986-11-12
Abstract: A robotic method is disclosed for connectively inserting a plug 
into a central aperture on a blank disk, moving the plugged disk to a 
panel which is conveyed to a position for coating a magnetic material on 
series of mountes disks, demounting the disks from the panel, removing 
the plug from the each processed disk 
and returing the plug for reinsertion 
into a subsequent blank disk. The robotic system includes a series of 
cassettes (55, 56) holding blank disks 
which are ejected in seriatim from each 
cassette and plugged by manipulation of robotic arms at that cassette 
position. Each disk is transported by a robotic arm and inserted into a 
series of disk-holding apertures (11) 
in a carrier panel (10) and, after processing 
of multiple disks in the panel, the processed disks are removed from the 
carrier panel by the robotic arm to a second cassette position where the 
plugs (20) are removed from the processed 
disk and the plugs conveyed by a pair 
of robotic arms (40, 41) or by the robotic arm (50) 
acting in conjunction with an 
auxiliary robotic arm for reinsertion into 
other blank disks. Sensor means 
are provided for accurately positioning 
the robotic arm with respect to the 
position of the carrier panel to be loaded. The robotic arms may be pro­
grammed to tilt the grasped disk and plug 
with respect to the carrier panel 
to facilitate insertion or removal of the disks into the carrier panel.
Patent EP-0192413-A3 (EP)
IPC: H04N3/24
Filed: 1986-02-12
Abstract: In a television receiver, a colour picture tube (16) for 
displaying a colour picture has a signal supply that includes a 
plurality of primary colour signal channels for supplying a 
plurality of primary colour signals to the tube (16) and 
current detecting means (26) connected to the signal supply 
so as to detect currents flowing through the tube (16) and an 
automatic white balance circuit (23, 24, 8, 10) for controlling 
the signal supply in response to the detected currents 
detected by the current detecting means (26). A power 
responsive circuit (321) generates a control signal when a 
power switch for the television receiver is turned on and a 
blanking circuit (22) connected to the signal supply inhibits 
the supply of primary colour signals to the tube (16). A first 
circuit (322) connected to the power responsive circuit (321) 
actuates the blanking circuit (22) when the power switch is 
turned on, and a second circuit (323) connected to the current 
detecting mens (321) deactuates the blanking circuit (22) 
when the current which flows through the tube (16) exceeds 
a predetermined value.
Patent EP-0200317-A3 (EP)
Title: Improvements in tungsten recovery
IPC: C22B34/36
Filed: 1986-03-17
Abstract: The scarcity of high grade tungsten ores obliges users to seek to recover it from scrap materials, but drill bits in particular pose special problems. Existing proposals to use acidic hydrogen peroxide to oxidize and solubilize tungsten are extremely inefficient in reagent consumption per unit tungsten recovered. According to the present invention hydrogen peroxide can be used considerably more efficiently with sub-stoichiometric reagent addition per stage, especially from 6 to 12 stages and by the use of a small amount of certain promoters which it is believed may form a water-soluble complex with tungsten which provides an alternative route for tungsten dissolution. Many of the promoters are aromatic hydroxyl or amino acids such as 2-hydroxybenzoic acid, 2-aminobenzoic acid, 4-hydroxybenzene-phenol and its related oxidation products such as 1,4-benzoquinone. Also, certain aliphatic acids such as tartaric and epoxy succinic acid show some promotional activity.
Patent EP-0218441-A3 (EP)
Title: Cosmetic composition
IPC: A61K8/00
Filed: 1986-09-29
Abstract: A cosmetic composition, such as a cream or lotion, containing a relatively high concentration of a plant extract as an active ingredient incorporated into an emulsified medium, namely 0.5 to 10 weight % of the plant extract, also contains, in order that the composition should be free of coloration or discoloration during storage:  (i) 0.1 to 1.0 weight % of an ester having the general formula: <CHEM>  wherein R is an alkyl group having 1 to 5 carbon atoms; (ii) 0.05 to 1.0 weight % of sorbic acid or an alkali metal salt thereof; and  (iii) 0.5 to 20 weight % of an alcohol having the general formula:  R2 &lparstr& OH)n wherein R2 is an alkyl group having 1 to 8 carbon atoms and n is an integer of from 1 to 3.
Patent EP-0222557-A3 (EP)
Title: Liquid detergent composition
IPC: C11D17/00
Filed: 1986-10-30
Abstract: High sudsing liquid detergent compositions contain anionic surfactant and polymeric surfactant which contains ether linkages, the anionic surfactant forming stable complexes with the polymeric surfactant for improved grease handling.
Patent EP-0216700-A3 (EP)
IPC: G06F15/78
Filed: 1986-09-17
Abstract: A system for generating a mask pattern for a vector 
data processor having at least a mask register and a 
vector register in which, when the value of the mask 
register is "l", a calculation is executed for the 
corresponding element of the vector register, and when 
the value of the mask register is "0", a calculation is 
not executed, in accordance with the so-called calculational 
mask function. The system includes a designation 
unit for designating sequential i elements of "0" or "l" 
from the head element of the mask register and the 
subsequent sequential j elements of "l" or "0", and a 
control unit for rendering the i elements to be "0" 
or "l", the j elements to be "l" or "0", and the remaining 
entire elements to be all "0's" or all l's, when "i" 
plus "j" is smaller than a vector length which is the 
object of calculation of a vector data operand for use 
in a vector instruction, and a desired mask pattern of 
"0" or 'l" is able to be generated in the mask register.
Patent EP-0199678-A3 (EP)
Title: Refuse treatment apparatus
IPC: F23G5/10
Filed: 1986-01-29
Abstract: Apparatus for the treatment of domestic refuse to convert it into a solid odourless and non putrefiable residue of reduced weight and volume, comprises a sealable casing (1) housing a process cylinder (9) provided with means (12,19) for compacting refuse introduced therein, and heater means (17) for raising the temperature within the process cylinder (9) to a level such as to vaporise any liquids contained in the refuse, the casing (1) also housing extractor means for removing vapours, gases and fumes generated upon incineration of the refuse, and being provided with an upper door for the introduction of domestic refuse, and a lower door for the withdrawal of residues obtained after treatment.
Patent EP-0241002-A3 (EP)
IPC: B65D77/20
Filed: 1987-04-07
Abstract: A process for manufacturing easy-to-open containers 
having a plastic cup body with a flange and a lid is 
proposed. The outer peripheral edge of the flange can 
be peeled off the cup body together with the lid to open 
the container. For this purpose, cut-through portions (5) 
and partially cut portions (4) are formed alternately in 
the flange (3). A web (11) of plastic sheet is firstly formed 
into cup bodies by means of male and female molds. The 
die-cutting of the cup bodies from the web and the formation 
of the cut-through portions and the partially cut portions 
may be carried out either at the same time or one after 
the other.
Patent EP-0248213-A3 (EP)
Title: Hydroxyphenyl- and hydroxyphenoxyalkanoic acid iodopropargyl esters
IPC: C07C205/26
Filed: 1987-04-30
Abstract: The invention concerns compounds having the formula <CHEM> wherein R<1>, R<2>, R<3>, R<4> can mean identical or different radicals in any desired position on the benzene ring, namely fluoro, chloro, bromo, iodo, cyano, or nitro radicals, alkyl radicals having from 1 to 4 carbon atoms, cyclo alkyl radicals having from 3 to 7 carbon atoms, phenyl, phenylsulfonyl and phenoxy radicals and hydrogen;  n can mean a number with the value of 1 or 2 and  x can mean CH2, and where n = 1, O-CH2 as well. The named compounds show efficiency as fungicides.
Patent EP-0274737-A3 (EP)
IPC: B41J15/00
Filed: 1987-12-24
Abstract: Das vorderste Blatt 38′ einer mit Querperforationen (37′) 
versehenen Papierbahn (34) wird entlang einer Trennlinie (T) 
abgetrennt, welche benachbart zu und in einem geringen Ab­
stand von einer Querperforation (37′) verläuft. Auf den auf 
diese Weise gebildeten Papierstreifen (40) wird Klebstoff 
aufgetragen. Anschliessend wird das eine Ende einer anderen 
Papierbahn auf diesen mit einem Klebstoffauftrag (42) ver­
sehenen Papierstreifen (40) aufgelegt, ohne dass die Quer­
perforation (37′) überdeckt wird. Die beiden Papierbahnen 
sind somit miteinander unter Freilassung der Querperforation 
(37′) verbunden. Dies erlaubt es, die miteinanderverbundenen 
Materialbahnen entlang dieser Querperforation (37′) zu fal­
ten oder zu trennen, ohne dass dies zu Schwierigkeiten 
führt. Das durch eine vorangehende Vorfalzung an der Quer­
perforation (37′) geschaffene "Falzgedächtnis" bleibt er­
halten.
Patent EP-0239303-A3 (EP)
Title: Reciprocatory internal combustion engine
IPC: F01P3/08
Filed: 1987-03-17
Abstract: A reciprocating internal combustion engine comprises a cylinder block (ll) having at least one bore formed therein and a cylinder liner (l8) fitted into the or each bore. The cylinder liner defines a cylinder in which a piston (l4) is slideable, with a combustion chamber being disposed to one side of the piston and a crank mechanism (l5,l6,l7) to the other side. An annular groove (l9) is provided at the mating surfaces of the cylinder liner and the cylinder block, for example in the outer surface of the liner, and at least one lubricant discharge nozzle (26) is provided in the cylinder liner in communication with the annular groove and opening on the crank side of the piston (l4A) when the piston is at the combustion chamber end of its stroke. The nozzle (26) is angled towards the combustion chamber such as to discharge lubricant onto the crank side of the piston.
Patent EP-0259048-A3 (EP)
IPC: C07D213/70
Filed: 1987-08-17
Abstract: A compound of formula (I) 
  
wherein R¹, R², R⁴ and R⁵ are independently selected from 
hydrogen, halogen, lower alkyl optionally substituted by 
halogen, lower alkoxy optionally substituted by halogen and 
lower alkenyl optionally substituted by halogen;   
 
R³ is halogen, amino, mono- or di(lower alkyl)-amino, lower 
alkyl substituted by halogen, lower alkoxy optionally 
substituted by halogen and lower alkenyl optionally 
substituted by halogen provided that R³ is not monochloro 
or monobromo-methyl;   
 
R⁶ is oxygen or sulphur;   
 
R⁷ and R¹⁰ are independently selected from hydrogen, 
halogen, lower alkyl optionally substituted by halogen, 
lower alkoxy optionally substituted by halogen, and lower 
thioalkoxy optionally substituted by halogen; and   
 
R⁸ is hydrogen, halogen, optionally substituted lower 
alkyl, optionally substituted lower alkoxy, optionally 
 
 
substituted lower thioalkoxy, cyano, nitro, optionally 
substituted oximino, optionally substituted lower alkenyl, 
optionally substituted aryloxy, optionally substituted 
amino or S(O)nR¹¹ wherein n is 0, 1 or 2 and R¹¹ is 
optionally substituted lower alkyl;   
 
R⁹ is hydrogen, or lower alkyl optionally substituted by 
halogen, lower alkenyl optionally substituted by halogen or 
C0₂R¹² wherein R¹² is lower alkyl optionally substituted by 
halogen; provided that R¹, R², R³, R⁴ and R⁵ are not all 
hydrogen: and further provided that when R³ is 
trifluoromethyl and R¹ and R⁵ are halogen, R² and R⁴ are 
not both hydrogen, or R⁷, R⁸, R⁹ and R¹⁰ do not comprise 
from one to four halogen or trihalomethyl substitutents.
Patent EP-0274198-A3 (EP)
Title: Immuno assays
IPC: G01N33/76
Filed: 1987-11-10
Abstract: An immunoassay method comprises the steps of contacting a sample suspected of containing an analyte with a reagent comprising an antibody having a plurality of dissimilar specific binding sites of which at least one is specific for the analyte and of which at least one other is specific for a labelling compound; contacting the sample with a solid phase to which is bound molecules of the analyte and/or a cross-reactive analogue of the analyte; separating the sample from the solid phase; and analysing either or both of the separated sample and the solid phase for the presence of the labelling compound. The solid phase can be in a column, and preferably the analyte is hCG and the labelling compound is alkaline phosphatase enzyme.
Patent EP-0266319-A3 (EP)
IPC: F25D25/04
Filed: 1987-10-27
Abstract: The subject apparatus includes, inside a suitable and 
hermetically sealed housing (1), at least a pair of food 
conveyor units (25,26), the first one (25) of which receives the 
foods from a housing body inlet (2) and is adapted to sub­
ject the same to a substantially upwards motion, at the 
top end thereof means (59,60) being provided to carry one food 
container (4,5) at a time onto the top end of the second 
conveyor unit (26), which is adapted to subject the foods to 
a substantially downwards motion, means (6,7) being provided 
at the lower end of said second unit (26) to unload the deep-­
frozen foods at an apparatus outlet (3).
Patent EP-0287014-A3 (EP)
IPC: C07J51/00
Filed: 1988-04-11
Abstract: Die Erfindung betrifft das Cholesteryl-phosphorylcholin 
und pharmazeutisch annehmbare Salze davon als pharmazeu­
tische, insbesondere die Cholesterinabsorption hemmende und 
das Plasmacholesterin senkende Wirkstoffe, sowie Arznei­
mittel enthaltend Cholesteryl-phosphorylcholin oder ein 
pharmazeutisch annehmbares Salz davon.
Patent EP-0290830-A3 (EP)
Title: Demodulator for the demodulation of input signals
IPC: H03D1/22
Filed: 1988-04-21
Abstract: In a demodulator for traffic broadcast programme (VRF) and radio data system (RDS) demodulation, it should always be possible to pick up the RDS signal at a particular output terminal independently of whether the VRF carrier is present or not. The demodulator is therefore constructed in accordance with the principle of a Costas loop circuit, the control variable of the Costas loop for the oscillator being inverted as soon as a VRF carrier is present. If the VRF carrier itself is to be evaluated for the purpose of demodulation, the disadvantage of ambiguity exists since the Costas circuit only unambiguously locks on with modulo  pi . To eliminate this problem, the control variables are switched over in dependence on whether a VRF carrier is present or not so that, on the one hand, a Costas action and, on the other hand, a usual PLL action is given in which the stable lock-on phase is unambiguously modulo 2 pi . <IMAGE>
Patent EP-0294700-A3 (EP)
Title: Railcar for renovating railways
IPC: E01B/
Filed: 1988-06-01
Abstract: The glove has a front glove portion for covering the palm and adjacent forward portions of the fingers, and an enclosing portion. The latter connects the opposite sides of the front portion and encloses the rest of the hand and fingers. A short, flexible, though somewhat stiff, squeegee is secured to the enclosing portion and extends outwardly. The user can employ the squeegee to free his goggles or glasses from snow or rain deposited on them.
Patent EP-0308801-A3 (EP)
IPC: B05D1/20
Filed: 1988-09-15
Abstract: Ein Film besteht aus mindestens einer Langmuir-Blodgett-­
Schicht, wobei die Schicht ein organisches Polymeres mit 
langkettigen Fluoralkylseitengruppen enthält oder aus 
dieser Verbindung besteht. Er zeichnet sich durch 
Multischichtstruktur mit wenigen Defektstellen aus und ist 
beispielsweise geeignet für optische Zwecke und zur 
Oberflächenvergütung. Die Ordnung der Moleküle in der 
Multischicht kann durch Tempern und durch Erwärmen des 
Films über den Phasenübergang und Wiederabkühlen verbessert 
werden.
Patent EP-0313847-A3 (EP)
Title: Non-peptidyl alpha-succinamidoacyl aminodiols as anti-hypertensive agents
IPC: A61K31/42
Filed: 1988-09-29
Abstract: Non-peptidyl compounds characterized generally as 
α-succinamidoacyl aminodiols are useful as renin 
inhibitors for the treatment of hypertension.
Patent EP-0321714-A3 (EP)
IPC: A43B5/04
Filed: 1988-11-23
Abstract: Im Innern des Schaftes (12) des Skischuhes (10) ist ein 
auf den Innenschuh (16) im Ristbereich einwirkendes Hal­
teelement (18) und eine Fersenkappe (20) vorgesehen. Das 
Zugorgan (30) bildet eine erste Teilschlaufe (32), wel­
che über den vorderen Endbereich (36) des Halteelementes 
(18) geführt ist, von dort gegen die Sohle (14) verläuft 
und in der Sohle (14) derart umgelenkt wird, dass seine 
Abschnitte (42) von hinten gegen die Mutter (28) laufen. 
Die zweite Teilschlaufe (34) ist über den oberen Endbe­
reich (38) des Halteelementes (18) geführt, verläuft zu 
den Führungselementen (40) der Fersenkappe (20) und ist 
von dort, sich kreuzend, zur Mutter (28) geführt. Die 
Mutter (28) sitzt auf der, mittels dem Stellmotor (26) 
drehbaren Spindel (22).
Patent EP-0325740-A3 (EP)
Title: Thermoplastic moulding compositions with low temperature impact resistance
IPC: C08K5/43
Filed: 1988-12-05
Abstract: Low-temperature impact-resistant thermoplastic moulding compositions made from polyamide have hitherto been unsatisfactory. There is therefore a demand for improving moulding compositions made from polyamide in this respect. 
<??>The novel moulding compositions comprise
 I. polyamide (nylon) 1212 having a relative viscosity in the range from 1.5 to 3.0 and
 II. from 2 to 25 % by weight, based on the polyamide, of a plasticiser. 
<??>The moulding compositions are used to produce mouldings.
Patent EP-0300575-A3 (EP)
Title: Ion sensor containing a selective organic membrane
IPC: G01N27/40
Filed: 1988-07-15
Abstract: An ion sensor is disclosed, together with the relevant process for preparing it, which contains a polymeric organic matrix, a ionophore, a device based on semiconductors of EMOS or ISFET (CHEMFET) type containing at its surface silicon oxide adhering to said polymeric organic matrix by means of a polysiloxanic matrix, characterized in that the polysiloxanic matrix is selected from the organosilanes of general formula <CHEM>  wherein: R<II>, R<III>, R<IV>, which may be either equal to, or different from, one another, are alkyl or alkoxy groups containing from 1 to 10 carbon atoms,  R<I> is equal to (CH2)p X (CH2)q  wherein: X is CH2, or an either mono- or poly-condensed aromatic group, or NH or O, p and g, which may be either equal to, or different from, one another, are integers which can have values comprised within the range of from 0 to 10, with value 0 being excluded when X is either NH or O,  Y is -NH2 or -OH or -SH, and that the polymeric organic matrix is based on a polymer obtained by reacting a polymerized olefin, whose monomer has the formula: <CHEM>  wherein:  Z<I> is equal to CH2CH2O @ or to (CH2)r,   wherein r is an integer which can have a value comprised within the range of from 1 to 10, R<V> can be either H or CH3, with the CH3 value being excluded when Z<I> is equal to (CH2)r, and a compound obtained by means of the reaction between 2,4-toluene-diisocyanate with a di-alcohol or a di-amine or a glycol or a tri-alcohol or a tri-amine having the following formula:   <CHEM>  wherein:  R<VI> is equal to (CH2CH2O)mCH2CH2, wherein m is an integer which can have values comprised within the range of from 1 to 20,000,  or is equal to (CH2)s, wherein s is an integer which can have values comprised within the range of from 1 to 20,  or is equal to <CHEM> wherein t is an integer which can have values comprised within the range of from 1 to 10, and Z can be either -NH- or O, with the -NH- value being excluded when R<VI> = (CH2CH2O)mCH2CH2.
Patent EP-0280545-A3 (EP)
Title: Estriol growth promotant
IPC: A23K1/165
Filed: 1988-02-25
Abstract: Estriol is administered to ruminants in dosages from about 0.01-4.0 mg/ruminant/day to promote growth and increase feed utilization efficiency.
Patent EP-0299718-A3 (EP)
IPC: C08J3/20
Filed: 1988-07-12
Abstract: This invention provides styrene-ethylene-butylene-­
styrene triblock copolymer-oil compositions which are tem­
perature resistant and nonmeltable. They have a viscosity 
at 200°C of at least 200 poise. The compositions can be 
molded under pressure at elevated temperatures.
Patent EP-0310545-A3 (EP)
IPC: C08G59/40
Filed: 1988-08-24
Abstract: Härtbare Epoxidharz-Stoffgemische enthaltend Cyanoguanidine der Formel I 
  
worin zum Beispiel R¹ und R² Phenyl bedeuten, als latente Härter zeichnen 
sich durch gute Eigenschaften aus und sind besonderss gut geeignet für 
den Einsatz als Laminierharze.
Patent EP-0351599-A3 (EP)
IPC: A23L3/04
Filed: 1989-06-28
Abstract: The invention relates to an apparatus for the continuous sterilization of foodstuffs arranged in particular in containers, comprising chambers for heating, sterilization and cooling, with introduction of steam or water vapor into at least one of said chambers and is distinguished in that the chambers equipped with endlessly revolving conveyors are separated from each other by separating doors (4) which are each made closable by electric motors (5) and reduction gearing (6), the first preliminary chamber (1) being configured for the preparation, the second chamber (2) for heating up and sterilization in warm water under pressure with heating by means of steam, and the third chamber (3) for cooling in cold water under said pressure and that elevatedly disposed hydrostatic chambers (8; 12) are arranged to ensure a permanently maintained operating pressure.
Patent EP-0356968-A3 (EP)
Title: Three-dimensional memory element and memory device
IPC: H01L27/10
Filed: 1989-08-28
Abstract: A three-dimensional memory element comprises a 
multilayer tunnel switch portion (H) formed by alter­
nately stacking conductive films (24) and insulating 
films (23), both the ends of the switch portion consist­
ing of insulating films (23a, 23e), a write electrode 
(25) formed on the insulating film (23e) as one end 
of the multilayer tunnel switch portion (H), a read 
electrode (22) formed on the insulating film (23a) as 
the other end of the multilayer tunnel switch portion 
(H), and charge accumulating capacitors (C1 to C4) 
respectively connected to the conductive films (24a to 
24d) of the multilayer tunnel switch portion (H).
Patent EP-0359164-A3 (EP)
Title: Isolation, purification, and characterization of the aminopeptidases: ap2, api, and apx
IPC: C12N9/48
Filed: 1989-09-09
Abstract: This invention is directed toward substrate-specific 
aminopeptidase enzymes, and specifically toward a substrate-specific 
aminopeptidase produced via natural or recombinant methods. The 
invention is further directed to a method for purifying and using the 
substrate-specific aminopeptidase. The invention also is directed 
toward a vacuolar localization sequence.
Patent EP-0392077-A3 (EP)
Title: Magnetically anisotropic hot-worked magnets and composition and method for their production
IPC: B22F3/14
Filed: 1989-10-17
Abstract: Anisotropic hot-worked permanent magnets are made from an 
R-T-B alloy powder to which is added a combined internal 
lubricant including a carbon-based material such as 
graphite and a glass material such as a B₂O₃-SiO₂-Bi₂O₃ 
type glass. The internal lubricant provides improved 
formability during the hot-working step, such as 
die-upsetting, and provides finished magnet products 
wherein the individual grains are more uniformly 
plastically deformed throughout the product.