baber/WOPTO huggingface dataset:
Patent EP-0152352-A3 (EP)
Title: Revêtement de protection temporaire et solution de déprotection qui en association avec le revêtement contient des agents de biodégradation
IPC: C09D7/12
Filed: 1985-02-07
Abstract: L'invention concerne des revêtements temporaires.  
     Un revêtement de protection temporaire obtenu par 
application d'au moins un vernis solubilisable pour une 
solution de déprotection est caractérisé par le fait que le 
mélange du vernis et de la solution de déprotection contient 
des microorganismes, ou leurs produits naturellement secré­
tés, ou des produits biologiques, dont la fonction est de 
dégrader au moins un constituant du mélange du vernis et 
de la solution de déprotection, au moment de la déprotec­
tion. Le revêtement peut par exemple être obtenu par 
séchage d'une solution d'au moins un copolymère acrylique 
et/ou méthacrylique acidifiée, aminée ou basique et contenir 
un enzyme, par exemple un lipase et/ou une protéase.  
     Application dans l'industrie automobile notamment.
Patent EP-0193168-A3 (EP)
IPC: G01N27/72
Filed: 1986-02-25
Abstract: A probe (16) comprises a magnet (20) and a Hall 
element (22) which are provided in a magnetically 
impermeable case (18). The Hall element (22) is 
disposed at the midportion between the two poles 
of the magnet (28) in parallel with the lines of 
magnetic force. The presence of a carburized portion 
in the member to be inspected and the depth 
of carburization are detected by passing d.c. 
current across the Hall element (22) and detecting 
the Hall effect electromotive force produced between 
the two ends of the element which are opposed 
in a direction perpendicular to the direction of 
flow of the current.
Patent EP-0196010-A3 (EP)
Title: Light box
IPC: G03B27/16
Filed: 1986-03-19
Abstract: An illuminated sign. The illuminated sign comprises a cabinet with internal illumination, a diffusion plate, a transparent plate, and a retention strip with an associated camming strip. The cabinet is provided with an internally facing, circumferential support flange, and a forwardly facing circumferential retention channel with longitudinal grooves therein. In use, the diffusion and transparent plates (with indicia held therebetween) is releasably held on the support flange by the retention strip. Accidental removal of the retention strip is prevented by the interaction of the retention strip and the camming strip within the retention channel. This arrangement permits indicia to be quickly and easily changed from the front of the illuminated sign.
Patent EP-0220412-A3 (EP)
Title: Process for the preparation of pure, chlorine-free cyclopropanecarboxylic-acid esters
IPC: C07C67/317
Filed: 1986-08-23
Abstract: For the production of chlorine-free cyclopropanecarboxylic acid esters, gamma-butyrolactone and butanol are reacted, in a first step, with hydrogen chloride in the absence of a catalyst at a temperature of 120 DEG -140 DEG  C., the resultant gamma-chlorobutyric acid butyl ester is cyclized at 100 DEG -200 DEG  C. with a solution of a sodium alcoholate in the corresponding alcohol of 4 or more carbon atoms and this product is optionally interestified in a third step with a higher-boiling alcohol of more than 4 carbon atoms. The second and third steps can be performed in one step, if desired.
Patent EP-0240627-A3 (EP)
IPC: G01N33/28
Filed: 1986-04-08
Abstract: The invention features the fractionating of crude oils into 
component parts of saturate, neutral aromatic, and polar 
aromatic fractions, using high performance liquid chromato­
graphy techniques. Analysis of the various fractions can be 
used to predict the tendency of the crude oil to cause fouling 
of refinery heatexchanger equipment.
Patent EP-0206751-A3 (EP)
IPC: A61P9/00
Filed: 1986-06-17
Abstract: Compounds having the formula: 
  
are selective antagonists of leukotrienes of D₄. These com­
pounds are useful as anti-asthmatic, anti-allergic, anti-in­
flammatory, and cytoprotective agents and may be made up in­
to pharmaceutical compositions.  
     In the formula  
R¹ is H, halogen, C₁-C₈ alkyl, C₂-C₈ alkenyl, C₂-C₈ 
alkynyl, -CF₃, -OR², -SR², -NR²R², -CHO, -COOR², -(C=0)R², 
-C(OH)R²R², -CN, -NO₂, substituted or unsubstituted phenyl, 
substituted or unsubstituted benzyl, or substituted or un­
substituted phenethyl;  
R² is H, C₁-C₈ alkyl, C₂-C₈ alkenyl, C₂-C₈ alkynyl, -CF₃, 
substituted or unsubstituted phenyl, substituted or un­
substituted benzyl, or substituted or unsubstituted phenethyl;  
R³ is -(A) m -(CR²=CR²) p -(CR²R²) m -Q;  
R⁴ is H, halogen, -NO₂, -CN, -OR², -SR², NR²R², or 
C₁-C₈ alkyl; 
  
R⁶ is H or C₁-C₄ alkyl;  
R⁷ is A) a monocyclic or bicyclic heterocyclic radical 
containing from 3 to 12 nuclear carbon atoms and 1 or 2 
nuclear heteroatoms selected from N and S with at least one 
being N, and with each ring in the heterocyclic radical being 
formed of 5 or 6 atoms, or  
B) the radical W-R⁸;  
R⁸ contains up to 21 carbon atoms and is (1) a hydro­
carbon radical or (2) an acyl radical of an organic acyclic or 
monocyclic carboxylic acid containing not more than 1 hetero­
atom in the ring;  
R⁹ is -OR¹⁰, -SR¹⁰, or NR¹⁰R¹⁰;  
R¹⁰ is H, C₁-C₆ alkyl, -(C=O)R¹¹, unsubstituted phenyl or 
unsubstituted benzyl;  
R¹¹ is H, C₁-C₈ alkyl, C₂-C₈ alkenyl, C₂-C₈ alkynyl, -CF₃, 
or unsubstituted phenyl, benzyl, or phenethyl;  
m is 0-8;  
n is 1 or 2;
Patent EP-0217544-A3 (EP)
Title: Process for moulding articles from curable compositions
IPC: B29C37/00
Filed: 1986-08-29
Abstract: A method of moulding an article having areas of colour contrast on the surface comprising coating one surface of a mould with a coloured composition prior to filling the mould with a curable composition of contrasting colour and curing the composition characterised in that the coloured composition comprises at least 25% by weight of   (a) a fluid carrier comprising a mixture of 0-l00 parts by weight of a polymerisable liquid and correspondingly l00 to 0 parts by weight of a nonpolymerisable, volatile, organic solvent, (b) from 0.l to l0% by weight of the total composition of a colourant in the form of an inorganic pigment or carbon black, or 0.000l to l% by weight of an organic pigment or dye, (c) from 0 to 60% by weight of the total composition of a finely divided filler, preferably having a mean particle size of less than 2 microns, (d) 0.l to 50%, preferably l to l0% by weight of a drying oil-modified alkyd resin soluble in the fluid carrier and (e) a preformed polymer soluble in the fluid carrier present at a concentration at least half that of the drying oil modified-alkyd resin.
Patent EP-0258799-A3 (EP)
IPC: B65D83/00
Filed: 1987-08-25
Abstract: Eine stiftförmige Vorrichtung zum Abgeben von 
fließfähigen Massen besteht aus einem Vorratsbehälter, in 
den ein Kolben eingesetzt ist, der durch ein drehbares 
Betätigungselement längs verschiebbar ist. Der Kolben ist 
nach Art einer Mutter unmittelbar auf die mit dem Betäti­
gungselement verbundene Gewindespindel aufgeschraubt 
(Fig. 1).
Patent EP-0269016-A3 (EP)
IPC: H01J61/04
Filed: 1987-11-20
Abstract: The flat fluorescent lamp comprises 
transparent glass plates (2) spaced vertically and 
confronted with each other, transparent conductive films 
(1) forming electrodes provided on the outer surface or 
the inner surface of the glass plates fluorescent 
paint layers (3) provided fixedly on the inner side of 
the glass plates or on the glass plates via 
the transparent conductive films by coating the 
fluorescent paint on the inner surfaces of the glass plates 
or conductive films glass frames (2') 
spaced horizontally close to both ends of the transparent 
glass plates or the transparent conductive films 
and fixedly mounted on the glass plates or 
transparent conductive films, a space (5) surounded 
by the glass plates or the transparent conductive 
films and the glass frames for sealing 
gas, generally an inert gas therein, and lead-in wires (4) 
clamping one end of the glass plates and the 
transparent conductive films.
Patent EP-0272534-A3 (EP)
IPC: C07C211/42
Filed: 1987-12-08
Abstract: Neue 8-substituierte 2-Aminotetraline können aus den 
entsprechenden Aminotetralinen oder Tetralonen hergestellt 
werden. Sie können in Arzneimitteln verwendet werden.
Patent EP-0238230-A3 (EP)
Title: Programmable logic device
IPC: G05B19/04
Filed: 1987-03-02
Abstract: The logic device comprises a programmable array responsive to to signals applied to the external terminals of the device for generating a number of logic signals. A number of programmable output cells each receive logic signals which are stored and generate a signal in return at predetermined input/output ports. A number of storage cells each store predetermined logic signals and generate a signal in return. A counter stores a count value which is selectably incremented or decremented and generates counting signals indicative of the value. A device receives and counts signals and logic signals for storing the count value in a last-in, first-out stack for removing the last-in contents of the stack. The counter also receives signals generated by the stack.
Patent EP-0302403-A3 (EP)
IPC: C11D3/12
Filed: 1988-07-29
Abstract: Die Natrium-Disalze der alpha-sulfonierten C₁₀-C₂₂-Fettsäuren wer­
den als waschaktive Tensidkomponente zusammen mit Natriumsul­
fat, Natriumzeolith und/oder Natriumtripolyphosphat in Textil­
waschmitteln verwendet. Zum Waschen wird eine Waschlauge be­
reitet, in der die Disalzkonzentration wenigstens 1 g/l ausmacht.
Patent EP-0312055-A3 (EP)
Title: 6-fluoroprostaglandins
IPC: C07C405/00
Filed: 1988-10-13
Abstract: A 6-fluoroprostaglandin having the formula: 
  
wherein A is a carbonyl group or a hydroxymethylene group, 
R¹ is a substituted or unsubstituted C₁-C₁₀ alkyl group 
or a substituted or unsubstituted 5- or 6-membered 
cycloalkyl group, R² is a hydrogen atom or a C₁-C₁₀ alkyl 
group, each of R³ and R⁴ which may be the same or 
different is a hydrogen atom or a protecting group, R⁵ is 
a hydrogen atom or a hydroxyl group, and 
 is a single 
bond or a double bond, and its salt when R² is a hydrogen 
atom.
Patent EP-0320668-A3 (EP)
IPC: B29C53/06
Filed: 1988-11-23
Abstract: Zur Erzeugung einer Falzkante bei einem blattförmi­
gen, ganz oder teilweise aus Kunststoff bestehenden 
Material wird ein gegen die Oberfläche des Materials 
gerichteter Laserstrahl (18,20) in Richtung der vorgesehenen 
Falzkante (12) über diese Oberfläche gerführt.
Patent EP-0319050-A3 (EP)
Title: Griseolic acid derivatives, their preparation and their use
IPC: C07H19/052
Filed: 1986-04-21
Abstract: New griseolic acid derivatives have various groups attached to the sugar part in place of the adenine group of griseolic acid itself. These groups are all purine derivatives. The compounds are useful as inhibitors of phosphodiesterases. They may be prepared by replacing the adenine moiety of griseolic acid and/or dihydrodesoxygriseolic acid and/or by replacing other substituent groups.
Patent EP-0285201-A3 (EP)
Title: Mixtures for treating hypercholesterolemia
IPC: A61K36/68
Filed: 1988-03-14
Abstract: Psyllium gum and polyol polyesters are administered orally to reduce blood cholesterol levels.
Patent EP-0292294-A3 (EP)
IPC: B01D39/16
Filed: 1988-05-19
Abstract: A cylindrical filter is composed of interlaced 
filaments comprising 20% by weight or more of hot-melt 
adhesive composite filaments composed of plurality of 
components having a melting point difference of 20°C or 
more therebetween and having two or more interlaced 
portions per metre of the interlaced filaments, the 
interlacing strength of the interlaced filaments, the 
interlacing strength of the interlaced portions being 
15xD(mg) or more, wound up on a central core material in 
cylindrical form under a tension of 15xD(mg) or less, 
the contact points of the interlaced filaments being 
bonded by melt-adhesion of the low melting component of 
the composite filaments to integrate the interlaced 
filaments.
Patent EP-0300796-A3 (EP)
Title: Amplification method for polynucleotide assays amplification method for polynucleotide assays
IPC: C07H21/00
Filed: 1988-07-21
Abstract: A method is disclosed for producing multiple copies of a primary polynucleotide sequence located at the 3 min terminus of a polynucleotide. The method comprises (a) forming in the presence of nucleoside triphosphates and template-dependent polynucleotide polymerase an extension of a primary polynucleotide sequence hybridized with a template sequence of a single stranded pattern polynucleotide comprising two or more template sequences each containing one or more cleavable sites (b) cleaving into fragments said extension at cleavable sites in the presence of means for specifically cleaving said cleavable sites when said extension is hybridized with said template sequence, (c) dissociating said fragments, (d) hybridizing said fragments with single stranded pattern polynucleotide, and repeating steps (a)-(d). Steps (a)-(d) may be conducted simultaneously or wholly or partially sequentially. The method may be applied in the detection of a polynucleotide analyte in a sample suspected of containing such analyte to facilitate such detection. Also disclosed are compositions for conducting the method of the invention.
Patent EP-0293289-A3 (EP)
IPC: G02B6/28
Filed: 1988-05-20
Abstract: The invention relates to a single mode fiber optic 
coupler which is wavelength independent and a method of 
manufacture thereof. The coupler comprises two single mode fibers 
(3a,3b) positioned side by side which are fused in a manner such 
that they taper down (7) into a substantially circular cross 
section coupling region (9) wherein the two cores of the fibers 
run therethrough. In its most preferred aspect to achieve 
wavelength independence, the fibers are selected to have indexes 
of refraction at the core which are sufficiently different such 
that uniform coupling throughout a broad range of light 
wavelengths is achieved.
Patent EP-0275230-A3 (EP)
Title: Catheter with corkscrew-like balloon
IPC: A61B17/22
Filed: 1988-01-06
Abstract: A helical balloon (18) is attached to the distal end of a catheter (10) to serve when inflated as a therapeutic tool for the removal of blood clots and as a diagnostic tool for physical measurements and the application of treatment and other materials.
Patent EP-0328097-A3 (EP)
Title: Method for producing electrophotographic photoreceptor
IPC: G03G5/082
Filed: 1989-02-09
Abstract: A method for producing an electrophotographic 
photoreceptor is disclosed, which comprises the steps 
of forming a charge transporting layer comprising 
aluminum oxide on a substrate and then forming thereon 
a charge generating layer comprising mainly amorphous 
silicon, or alternatively forming a charge generating 
layer comprising mainly amorphous silicon on a substrate 
and then forming thereon a charge transporting layer 
comprising aluminum oxide, wherein the charge 
transporting layer is formed using a compound containing 
aluminum by the ion plating method while maintaining 
the substrate at 50°C or more.
Patent EP-0338299-A3 (EP)
Title: Anchor arm clamp for the contact wire of electrical railway systems
IPC: B60M1/24
Filed: 1989-04-01
Abstract: The anchor arm clamp (1) has two clamping parts (4, 5) which are clamped to one another by means of a screw (6), the contact wire (3) being secured at the same time by means of the clamping jaw parts (22). In order to mount the arm clamp (1) on the anchor arm connecting pin (2), in the premounted anchor arm clamp (1) with somewhat loosened screw (6) the clamping part (5) constructed as a lid must simply be swivelled to the extent that the anchor arm clamp (1) can be pushed onto the anchor arm connecting pin (2). After swivelling back the clamping part (5), the anchor arm clamp (1) is swivellably held by a bead (13) in a groove (14) of the anchor arm connecting pin (2). By tightening the screw, the contact wire (3) is clamped in a positively engaging manner. <IMAGE>
Patent EP-0348978-A3 (EP)
IPC: A61F13/15
Filed: 1989-06-29
Abstract: An absorbent article (38) is disclosed for absorbing and retaining 
human exudate. The article includes an absorbent (40) having a 
first surface facing the body of a user and a second surface 
aligned approximately opposite to the first surface. A liquid-­
impermeable baffle (42) is positioned adjacent to at least the 
second surface of the absorbent (40) while a fluid permeable cover 
(44) is positioned adjacent to at least the first surface of the 
absorbent (40). A deodorizing mixture (48) is positioned within 
the article and is positioned to remain dry for a substantial 
period of time. The mixture is an anhydrous, non-buffer blend of 
acidc, basic and pH neutral odor absorbing particles.
Patent EP-0358074-A3 (EP)
IPC: C07C67/14
Filed: 1989-08-26
Abstract: Die neuen Bisester ungesättigter Carbonsäuren der Formel 
  
lassen sich verwenden in härtbaren Polyesterharzmischun­
gen, die wiederum zur Herstellung von Formkörpern einge­
setzt werden können. Die aus den neuen Bisestern unge­
sättigter Carbonsäuren herstellbaren härtbaren Mischun­
gen zeigen einen höheren Glasübergang als gewöhnliche 
Polyesterharze und weisen, trotz höherer Netzbogendich­
te, eine weitmaschigere Vernetzung auf.
Patent EP-0361380-A3 (EP)
IPC: C11D3/395
Filed: 1989-09-26
Abstract: Das Verfahren zum maschinellen Reinigen, Desinfizieren und 
Klarspülen von Geschirr und das dafür geeignete Mittel be­
ruhen auf hohen Anteilen an Natriummetasilikat in Höhe 
von 60 bis 90 Gew. %, 1 bis 20 Gew. % aktivchlor- u/o aktiv­
sauerstoffhaltiger Substanzen und nur bis zu 5 Gew.% Na­
triumpolyphosphate im Reinigungsmittel und Tensiden auf Basis 
von Addukten des Ethylen- u/o Propylenoxid an höhermoleku­
laren Polyalkylenaddukten oder an linearen Fettalkoholen mit 
10 bis 18 C-Atomen als Klarspülmittel, wobei die Reinigungs­
temperatur nur 25 bis 45 o  C und die Klarspültemperatur nur 
30 bis 60 o  C beträgt und Reinigungs- und Klarspülmittel in 
synergistischem Zusammenwirken bei der Reinigung zusammen­
treffen.
Patent EP-0362863-A3 (EP)
Title: Roller bottle filling and harvesting system
IPC: C12M3/04
Filed: 1989-10-06
Abstract: In the roller bottle filling and harvesting 
system of the present invention, a decapper (4), a medium 
harvesting and cleaning apparatus (6), a medium filling 
apparatus (9) and a capper (11) are all located in an aseptic 
chamber (1), in this order along a supply conveyor (10). Roller 
bottles (B) at the medium harvesting and cleaning apparatus (6) 
have their pitch aligned and a plural number of roller 
bottles are tilted from the upright position, through a 
predetermined angle and the used medium in the roller 
bottles is withdrawn, the bottles returned to the upright 
position and then filled with cleaning liquid by a roller 
bottle inner surface cleaning apparatus (21). Then, the 
roller bottles are sent to a roller bottle roll and tilt 
apparatus which tilts the roller bottles to a 
predetermined angle and rotates and cleans the roller 
bottles and then sends them to an adjacent supply 
conveyor. Furthermore, the plural number of roller 
bottles aligned and supplied to the medium filling 
apparatus (9), are tilted through a predetermined angle and 
the cleaning liquid inside them is withdrawn. The 
bottles are then returned to the upright position, filled 
with the required amounts of medium and CO₂ gas by a 
double nozzle for the simultaneous filling thereof, in 
order to adjust the pH value, and are then sent to an 
adjacent supply conveyor.
Patent EP-0336680-A3 (EP)
IPC: C08L27/08
Filed: 1989-04-03
Abstract: Disclosed herein are a resin composition comprising 5 to 
95 % by weight of a vinylidene chloride resin and 5 to 95 % 
by weight of a polyamide resin having a low crystalline 
melting point of not higher than 210°C and a molded product 
of said resin composition.  
     The molded product of the present invention shows a 
molded product excellent in gas-barrier property and impact 
strength at low temperature, particularly a film, sheet or 
container.  
     Among the resin compositions of the present invention, 
since the composition having 60 to 95 % by weight of 
vinylidene chloride resin is particularly rich in gas-barrier 
property, it is suitable for packaging foods, and since the 
composition having more than 40 % by weight and not more than 
95 % by weight of polyamide resin is excellent particularly 
in impact strength at low temperature, it is suitable as the 
packaging material for use at an extremely low temperature. 
Moreover, the gas-barrier property and the transparency of 
the latter molded product which is rich in polyamide resin 
can be improved by stretching the product so that the 
dispersed particle of vinylidene chloride resin is made to be 
flat.
Patent EP-0363180-A3 (EP)
Title: Protective device for a cannula used to draw a fluid
IPC: A61M5/32
Filed: 1989-10-04
Abstract: A protective device for enclosing the scarf 
of a cannula used to draw blood includes an elongate 
sheath (14) open at one end and having a stop (18) at 
the other end. A piston (22) is disposed in the 
sheath (14) to be slidable between an extended 
position against the stop (18) and a retracted 
position away from the stop (18). The piston (22) 
has a bore extending through it in the direction in 
which the piston slides. A nipple (36) is provided 
for securing an elongate, double-ended cannula (34) 
in the piston bore so the cannula (34) extends 
longitudinally through the bore with one end of the 
cannula (34) in the sheath (14) and the other end of 
the cannula (34) extending outwardly away from the 
sheath (14) when the piston (22) is in the extended 
position. Means are provided for sliding the piston 
(22) away from the stop (18) to the retracted 
position to retract the outwardly extending end of 
the cannula (34) into the sheath (14).
Patent EP-0373912-A3 (EP)
Title: Relaxation and massage apparatus
IPC: A61H1/00
Filed: 1989-12-13
Abstract: The invention provides a bed having a series of 
panels which can be adjusted between a co-planar flat 
position and one in which the panels are inclined to one 
another, with motor means for raising and lowering the 
panels, further motor means for vibrating the panels to 
provide a massage effect, and infra red control apparatus 
for said motors.
Patent EP-0340202-A3 (EP)
Title: Sporting device
IPC: A63C17/01
Filed: 1989-04-06
Abstract: The sporting device or the like consists of a frame (1), especially an annular, elliptical or polygonal frame which can be moved on a resting surface (3). In this case, two rollers (2), cylinders, pairs of wheels or the like are mounted on the frame (1), the bearing axles of which are swivellable in relation to the frame (1) in a plane which is approximately perpendicular to the central plane of the frame. 
<IMAGE>
Patent EP-0382045-A3 (EP)
Title: Grate bar with protection element of ceramic material or equivalent material of high heat and wear resistance
IPC: F23H17/12
Filed: 1990-01-30
Abstract: The grate bar used particularly in 
the grates of incineration furnaces, which are normally formed 
with a bed consisting of rows of grate bars supported by two 
frames driven with reciprocating motion to feed the fuel along the 
grates.  
     The grate bars are subject to considerable erosion due to their 
rubbing against each other and against the overlying material to 
be burned, and are also obviously exposed to the flames so that 
they are subject to rapid oxidation and wear.  
     To reduce said wear and oxidation phenomena, the grate bar 
according to the invention consists of a lower element (5) with a 
load-bearing function, constructed of steel or cast iron without 
particular heat or abrasion resistance characteristics, and an 
upper element (6) formed of ceramic material or another equivalent 
material.