baber/WOPTO huggingface dataset:
Patent EP-0103284-A3 (EP)
IPC: H01H3/60
Filed: 1983-09-09
Abstract: A snap-action switch, especially microswitch for alternat­
ing current comprises at least one stationary contact (2) on a 
stationary contact part (1) and at least one movable contact (4) 
on a movable contact part (3). In order to open the switch in 
the proximity of the zero crossing of the switch current, on the 
one contact part (1; 3) there is an electromagnet unit (8) excit­
ed by the switch current while on the other contact part (3; 1) 
is disposed an armature unit (12) made of ferromagnetic mate­
rial which is located opposite the electromagnet unit (8).
Patent EP-0110075-A3 (EP)
IPC: C04B41/53
Filed: 1983-10-13
Abstract: Eine Sprüheinrichtung (1) (Fig. 1) dient zum Besprühen 
der Vorsatzseite von Waschbetonplatten-Rohlingen (3a) die 
von einer Plattenpresse her mittels eines Absetzgerätes bei 
einer Transportbahn (11) hochkant abgesetzt werden. Die 
Sprüheinrichtung (1) weist einen höhenverfahrbaren Sprüh­
kopf (14) auf, der von unten nach oben eine gerade abge­
stellte Platte mit Abbindeverzögerer besprüht. Für die näch­
ste Absetzbewegung der nachfolgenden Platte wird der 
Sprühkopf (14) in eine oberhalb der Plattenebene liegende 
Ruhelage verfahren. Von wesentlicher Bedeutung ist, daß 
der Abbindeverzögerer nur an die zu besprühende Vorsatz­
seite des Platten-Rohlinges (3a) gelangt und umgebende 
Bereiche gegenüber dem Sprühstrahl abgeschirmt sind. Im 
wesentlichen ist dazu an der Unterseite des Sprühkopfes 
(14) eine Auffangwanne (15) angeordnet. Diese weist zur 
Begrenzung der Strahlunterseite eine Begrenzungskante 
(16) auf, die gegenüber der Vorderkante (17) der Auffang­
wanne zurückversetzt ist, damit an dieser abgestreiftes 
Material nicht über den Bereich der Auffangwanne (15) 
hinausgelangen kann. Auch seitlich können noch Sprüh­
strahlbegrenzungen angeordnet sein. Insbesondere wird 
dadurch auch verhindert, daß Abbindeverzögerer auf die 
Stellfläche der Transportbahn (11) und damit an die Auf­
Patent EP-0103437-A3 (EP)
Title: Improvements in or relating to digital electronic switching systems
IPC: H04Q11/04
Filed: 1983-08-30
Abstract: An electronic switching system in which digital data is required to be exchanged between two pieces of electronic apparatus such as two telephone subscribers, in which a parallel time division multiplex highway is used to carry the data, the highway being divided into two paths, the data being transferred in both directions during a single time period using the different paths for each direction, identification of the transmitting and receiving parties being by use of two address buses in a single time slot period.
Patent EP-0129154-A3 (EP)
IPC: H03B5/12
Filed: 1984-06-07
Abstract: Bei einem Tuner für die Bereiche UHF und VHF ist für den 
hohen Frequenzbereich eine selbstschwingende Mischstufe 
vorgesehen, während für den oder die niedrigeren Frequenz­
bereiche eine davon getrennte fremdgesteuerte Mischstufe 
verwendet wird. Um den Schaltungsaufbau zu vereinfachen 
und eine erhöhte Ausnutzung der notwendigen Schaltungs­
mittel zu erreichen, wird die selbstschwingende Mischstufe 
bei Betrieb im niedrigeren Frequenzbereich als Oszillator 
umgeschaltet. Hierzu wird in einen für den UHF-Bereich vor­
gesehenen Schwingkreis 7 mit Hilfe eines ersten Schalters 23 
eine zusätzliche Induktivität 13, 14, 15 eingeschaltet, die die 
Resonanzfrequenz entsprechend erniedrigt. Außerdem wird 
über wenigstens eine zusätzliche Rückkoppelleitung 26, 30 
und einen darin vorgesehenen Schalter 27, 31 für den bzw. die 
niedrigeren Frequenzbereiche eine zusätzliche Rückkopplung 
geschaffen, die den Oszillator sicher schwingen läßt.
Patent EP-0137560-A3 (EP)
Title: Liquid dispensing system
IPC: D06F39/02
Filed: 1984-10-01
Abstract: The invention pertains to a modular liquid-dispensing system comprising modules which contain pump and electric components and a support having positions for receiving the modules; wherein the modules are positionally interchangeable on the support without interchange of function of the interchanged modules. The modular dispensing system provides a versatile liquid detergent dosing and dispensing system suitable for a wide range of washing processes, and easily adaptable to different processes or process conditions.
Patent EP-0119688-A3 (EP)
IPC: A61F2/06
Filed: 1984-01-23
Abstract: A process in which a shape memory alloy, such as niti­
nol wire, which has been previously fabricated in its parent 
phase to form a longitudinally oriented coil of adjacent wire 
loops and thereafter cooled to its martensite phase and re­
shaped to a relatively straight shape, is utilised as an intra­
luminal device to reinforce a weakened or otherwise dam­
aged vessel. The reformable wire is inserted into the vessel 
in such a manner to be temperature insulated such that, 
upon the removal of the insulation means, the wire reforms 
to its coil shape so as to be urged against the internal walls 
of the damaged vessel and supplies a patent channel 
through which body fluids may pass. In this manner, remo­
val of the damaged portion of the vessel with the attachment 
of graft material as a replacement thereto along with the 
complex surgical techniques required to perform such is 
avoided.
Patent EP-0147361-A3 (EP)
Title: 11-beta-aryl-estradienes, their preparation and pharmaceutical compositions containing them
IPC: C07J63/00
Filed: 1984-12-18
Abstract: 11 beta -Arylestradienes of general Formula I are disclosed <IMAGE>  (I)  wherein R2 is a hydrogen atom, a methyl group, or an ethyl group, R3 is a hydrogen atom or an acyl group, R1 and A-B have various meanings, which possess antigestagen and antimineralocorticoid activity.
Patent EP-0136256-A3 (EP)
IPC: C07H17/02
Filed: 1984-03-23
Abstract: Es wird ein Verfahren zur fermentativen Herstellung 
des ergotrop wirkenden Antibiotikums Nourseothricin be­
schrieben, mit dem unter Verwendung verschiedener Koh­
lenhydratquellen und geeigneten anorganischen und orga­
nischen Stickstoffquellen sowie verschiedener Mineralsalze 
mit oder ohne Zusatz von Hemmstoffen der Atmungskette 
oder des intrazellulären Aminosäuretransports über eine 
Beeinflussung des Phosphatstoffwechsels und Vermeidung 
weiterer Limitationen bei geregelten Aziditätsbedingungen 
hohe Konzentrationen an diesem Antibiotikum in der Kultur­
lösung angereichert werden. Die Gewinnung des Wirkstoffs 
aus der Kulturlösung erfolgt entweder mittels chromatografi­
scher Verfahren in Form von Salzen oder durch Zusatz eines 
physiologisch verträglichen Adsorbens als myzelhaltiges 
Nourseothricin-Adsorbat, welches bevorzugt zur Dotierung 
von Mischfuttermitteln eingesetzt werden kann.
Patent EP-0150787-A3 (EP)
Title: Compound having antibronchopneumopathic activity, process for its preparation and pharmaceutical compositions containing it
IPC: C07D333/38
Filed: 1985-01-20
Abstract: 4[[(2-(2-Thenoyl)amino-3,5-dibromophenyl)-methyl]-amino]cyclohexanol of formula (I): <CHEM> and pharmaceutically acceptable acid addition salt thereof have been found to have valuable therapeutic properties. Compound (I) may be prepared by reacting 4-[[(1-amino-3,5-dibromophenyl)-methyl]amino]cyclohexanol with thenoyl chloride.
Patent EP-0175123-A3 (EP)
Title: Method and apparatus for simultanuously disinfecting and softening tap water
IPC: C02F1/46
Filed: 1985-08-06
Abstract: The method for simultaneously disinfecting and softening tap water, which is intended particularly for use in medical apparatus, entails the water which is to be treated being passed initially into a storage container (1) and from there through a cell (5) which operates on the principle of electrolytic dissociation and is connected to a voltage, and subsequently back to the storage container (1). A circulating device (21) ensures that the contents of the storage container are continuously circulated in the prescribed manner through the cell (5). At defined intervals of time both the direction of flow of the water through the cell (5) and the voltage polarity thereof are reversed. <IMAGE>
Patent EP-0173988-A3 (EP)
Title: Insert member for concrete formworks and method for its manufacture
IPC: E04C5/20
Filed: 1985-08-31
Abstract: To improve the adhesion between the insert member and the concrete in insert members which are arranged in concrete formworks and remain in the concrete, such as spacers, spreaders, pipes, covering strips and the like, the insert member (K), for example a strip-shaped spacer (1) of plastic, is to be provided at least on part of its surface with a coating (4) which promotes bonding between it and the concrete. Possible coatings are, inter alia, a plastic coat (7; 9) and/or a granular or pulverulent material (8), in particular sand and/or cement. <IMAGE>
Patent EP-0183956-A3 (EP)
Title: Apparatus for sterilizing feeding-bottles
IPC: A61J9/00
Filed: 1985-10-22
Abstract: In the sterilizing apparatus the outer wall of the lower heating part extends to approximately half the height of the apparatus. The receiving part for insertion of the feeding bottles is designed pot- shaped and projects into the heating base, forming a gap between the walls of the insert and lower heating part. The cover is also dimensioned in such a way that between it and a collar, which receives its lower end and is a component of the insert, an air gap remains free. The insert can be removed from the lower heating part with the cover in place. <IMAGE>
Patent EP-0184711-A3 (EP)
IPC: C09B19/02
Filed: 1985-11-26
Abstract: Die neuen Dioxazinpigmente der allgemeinen Formel 
  
in der  
X₁, X₂ Wasserstoff, Fluor, Chlor, Nitro, -R′, 
  
R¹, R² Wasserstoff, -R′₁, 
-R′₁-O-R″₁,- R₁′-   und  
R′₁ -SO₂- bedeuten, wobei  
R′, R″, R′₁, R″₁ für Alkyl, Cycloalkyl, Aryl und Aralkyl stehen 
und  
m, n, p 0 oder 1 bezeichnen,  
eignen sich zur Herstellung von sehr echt pigmentierten Sy­
stemen.
Patent EP-0187301-A3 (EP)
IPC: C07D209/48
Filed: 1985-12-12
Abstract: The present invention relates to novel N-(alkoxyphenyl) 
phthalimides conforming to the structure 
  
wherein X is a halogen atom, R is a C₁-C₄ alkyl, g is 1 to 5, n is 
an integer of from 0 to 4, m is either 0 or 1 and p is either 0 or 
1. The phthalimide thus disclosed was found to be suitable 
as a flame retarding additive for thermoplastic molding 
compositions, especially compositions comprising polycar­
bonate resins.
Patent EP-0183386-A3 (EP)
IPC: C09J7/02
Filed: 1985-10-24
Abstract: Acrylic pressure sensitive hot melt adhesives having 
improved creep resistance at ambient temperatures and 
desirable melt viscosity at elevated application temperatures 
are prepared by copolymerizing suitable acrylic and methac­
rylic acids and alkyl esters with 10-40 percent by weight of 
an acrylate or methacrylate terminated vinyl aromatic 
monomer based macromolecular monomer.  
     Compounding these adhesives with suitable tackifiers 
and plasticizers produces adhesives having low molten 
viscosity and significantly better shear adhesion, tack, and 
peel adhesion than is possible with the uncompounded 
acrylic adhesives.
Patent EP-0159285-A3 (EP)
IPC: D02G1/12
Filed: 1985-03-29
Abstract: An apparatus for crimping a tow of filaments (16) 
comprises a pair of cylindrical feed rolls (10, 10) disposed to 
form a nip (A) therebetween and a stuffer box (12) disposed 
adjacent to the nip (A), the stuffer box (12) including an inner 
wall portion (14) confronting to a pair of coplanar end 
surfaces (18, 18) of the feed rolls (10, 10) across said nip (A) 
with a slight clearance therebetween for frictional engage­
ment with the filaments (16) as the latter is moved in a region 
located immediately downstream of the nip (A) and defined 
jointly by the inner wall portion (14) and respective peripher­
al surfaces of the feed rolls (10, 10). The inner wall portion 
(14) is movable in a direction substantially the same direction 
as the advance of the filaments (16) in the region while 
renewing with respect to the frictional engagement with the 
filaments (16). The tow crimping apparatus thus comstructed 
is durable and performs crimping operation at a high-speed 
without producing hard lump due to fusion in the tow as the 
latter is crimped.
Patent EP-0193101-A3 (EP)
Title: Interdental toothbrush
IPC: A46B5/02
Filed: 1986-02-19
Abstract: An interdental toothbrush has a handle made from a mixture of a thermoplastic elastomer and a general purpose polypropylene. A twisted wire brush projects from the handle in axial alignment therewith. The toothbrush can be held within a loosely clasped fist, with one end of the brush held between a thumb and an index finger. By manipulating the thumb and index finger, the angle at which the brush projects may be changed at will. In this way, the insertion of the brush in more difficult to reach spaces in or around teeth is more easily performed.
Patent EP-0224138-A3 (EP)
Title: Possibly porous intumescent masses
IPC: C09K21/14
Filed: 1986-11-13
Abstract: A porous or non-porous intumescent mass comprising one or more carbonization auxiliaries, one or more fillers and optionally one or more other auxiliary agents, produced by the reaction of a polyisocyanate with an isocyanate reactive compound, optionally containing phosphorus or boron, in the presence of polyepoxide. The intumescent mass according to the invention having good fire characteristics and can be used to produce structural elements for fire resistance purposes, fire barriers, textile coatings, linings, laminates and pipe insulators.
Patent EP-0195685-A3 (EP)
IPC: G01N21/17
Filed: 1986-03-21
Abstract: An apparatus for detection of a selected species in a gas 
sample and includes a photo-acoustic detector coupled to an 
infrared radiation source with an acousto-optic tunable filter 
disposed between the source of infrared radiation and 
photo-acoustic detector, for measuring concentrations of 
controlled vapors in the parts-per-million range, measure­
ments performed in a few seconds.
Patent EP-0233595-A3 (EP)
IPC: C12Q1/533
Filed: 1987-02-12
Abstract: Gegenstand der Erfindung ist ein Verfahren zur Bestimmung von 
Inulin, bei dem Inulin enzymatisch zu Fructose umgesetzt, 
eventuell in der Probe vorhandene Glucose enzymatisch beseitigt und 
die freigesetzte Fructose in bekannter Weise enzymatisch 
bestimmt wird. Ferner wird ein Reagenz zur Durchführung des Verfahrens 
zur Bestimmung von Inulin beansprucht.
Patent EP-0240880-A3 (EP)
IPC: A61K8/21
Filed: 1987-03-27
Abstract: The monofluorophosphate compatibility of dicalcium phosphate 
dihydrate can be improved in processes in which a slaked 
lime slurry is reacted with phosphoric acid to form a monocalcium 
phosphate solution to which is added magnesium oxide, 
additional lime slurry and pyrophosphoric acid with later removal of 
the dicalcium phosphate dihydrate. The improvement 
involved adding the magnesium oxide at O.3% - 2% and adding O.1% - 
less than O.5% of trimagnesium phosphate to the recovered 
dicalcium phosphate dihydrate.
Patent EP-0240899-A3 (EP)
Title: 1,4-diazepine
IPC: C07D495/14
Filed: 1987-03-31
Abstract: Novel 1,4-diazepines of the general formula 
<IMAGE>
 in which
 R1, R2, R3, and A are as defined in the description. 
<??>The novel compounds are intended for use in the treatment of pathological states and diseases involving PAF (platelet activating factor).
Patent EP-0249194-A3 (EP)
IPC: A61K8/37
Filed: 1987-06-09
Abstract: An E-type prostaglandin, together with pharmaceutically 
acceptable carrier for such, useful in treatment of andro­
genetic alopecia are described.
Patent EP-0232129-A3 (EP)
IPC: C09B3/78
Filed: 1987-01-29
Abstract: Hydrolyzable substrates for acid and alkaline phospha­
tases comprise blocked dye moieties which, when cleaved 
from the substrate during hydrolysis, provide fluorescent 
dyes having maximum absorptions above 530 nm and max­
imum fluorescent emissions at least 580 nm. The dyes are 
blocked prior to hydrolysis with a phosphono or thioxophos­
phono group or a salt thereof. These substrates can be used 
in analytical determinations of acid or alkaline phosphatase, 
or in competitive binding reactions to determine im­
munologically reactive substances.
Patent EP-0241272-A3 (EP)
IPC: A01K29/00
Filed: 1987-04-08
Abstract: A method of stimulating fibre growth in goats, 
especially those producing cashmere, which comprises 
administering melatonin by a sustained delivery system.
Patent EP-0269351-A3 (EP)
IPC: C12R1/845
Filed: 1987-11-17
Abstract: A method for producing a fat containing γ-linolenic 
acid comprising the steps of culturing a microorganism 
belonging to the genus  Absidia , the genus  Mortierella , 
the genus  Mucor , the genus  Rhizopus  or the genus 
 Syncephalastrum  with a fatty acid or an ester thereof as 
the carbon source, and converting the fatty acid or the 
ester thereof to γ-linolenic acid.
Patent EP-0272015-A3 (EP)
IPC: B29C48/485
Filed: 1987-12-01
Abstract: A process for the extrusion of orientable, 
thermoplastic polymer material such as ultra high 
molecular weight polyethylene comprises: 
   (i) forming a gel of a polymer material by 
crystallisation from a solution thereof in a solvent;    (ii) removing solvent from the gel to produce a 
polymer material containing not more than 5% by weight 
of solvent; and    (iii) extruding the solid polymer material through a 
die so as to orient the polymer material. The product 
may have a cross-sectional area of at least 10mm² 
and a Young's modulus of at least 15 GPa.
Patent EP-0246998-A3 (EP)
IPC: A61F2/92
Filed: 1987-05-19
Abstract: A cardiac balloon catheter (10) for opening an 
occlusion in a blood vessel comprises a split sleeve (50) 
received over the balloon (14) when deflated so as to be 
moved therewith to the occlusion. At the occlusion, 
the split sleeve (50) is expanded to a larger diameter by 
the inflation of the balloon. The sleeve is 
self-supporting in its expanded condition, and remains 
in place in engagement with the blood vessel wall upon 
the deflation and removal of the balloon catheter from 
the blood vessel. The catheter may also include a 
bypass conduit (18) providing a flow path for the blood 
bypassing the balloon when the balloon is inflated.
Patent EP-0261082-A3 (EP)
IPC: F04D29/12
Filed: 1987-07-08
Abstract: This invention concerns a seal with slip track and counter­
track, where the axial dimension is reduced compared to con­
ventional seals of the same type, by fitting inside its container 
sleeve, a cylindrical, helical spring, whose turns are at a certain 
distance from the central collar of that container, onto which 
said spring is threaded, so that between them there is thus 
created a space where an OR ring is to be housed within a 
special basin shaped metal ring; this OR ring is to be held 
against a collar which projects outwards from a carbon ring 
acting as the slip track of the seal, said collar being also 
designed to fit in the aforesaid space.
Patent EP-0283861-A3 (EP)
Title: Adhesive decorative polycarbonate film
IPC: B32B27/36
Filed: 1988-03-10
Abstract: A decorative film which can be adhesively bonded firmly to any underlying surfaces and having a glossy, abrasion-resistant and tough surface comprises a clear layer (a) of polycarbonate plastic or an impact-resistant PMMA plastic and a layer (b), adhesively bonded to the latter, of an ABS plastic, the side of the layer a bonded to the ABS plastic or one of the surfaces of the layer b bearing a decoration of a diffused-in dye. The layers a and b may be bonded by coextrusion or - if appropriate after transfer printing - by compressing between heated rolls.
Patent EP-0288741-A3 (EP)
IPC: A45D44/12
Filed: 1988-03-24
Abstract: Gesichtspflegemaske (1) mit einer dem Gesicht angepaßten 
Außenlage (8) aus elastischem Material, an der 
Befestigungsbänder (2,3) angebracht sind. Das eigentliche 
Pflegematerial ist auf diese Außenlage (8) aufgebracht und 
vorzugsweise durch eine durchlässige Innenlage (10) 
abgedeckt.
Patent EP-0296520-A3 (EP)
IPC: A61C19/04
Filed: 1988-06-20
Abstract: An apparatus for measuring the depth of a periodontal pocket 
comprises a hand held sheath (12) having biasing means (14) and a 
probe tip assembly (10) associated therewith. The biasing 
means contacts and biases the probe tip (16) toward one end 
of the sheath so that the probe tip extends from the 
sheath. When a measurement is made, the probe tip (10) is 
pushed into the sheath (12) and the motion of the probe tip 
is translated through connecting means (14) to a device for 
measuring the movement of the probe tip. The measuring 
device is connected with means for automatically record­
ing the measurements obtained. A method is also pro­
vided in which possible sites for measurement are pre­
programmed, and interactive means are provided which 
permit the operator to choose the sites for measurement 
from among the preprogrammed sites in any order. A 
printout may be provided which correlates the measure­
ments made with parameters identifying the site chosen 
for measurement.
Patent EP-0313940-A3 (EP)
Title: Switch for a land carriage system
IPC: E01B25/28
Filed: 1988-10-14
Abstract: In this system, a guide pin which reaches into an underground guide rail is preceded by a guide shoe which is mounted so as to be movable on all sides and consists of ferromagnetic material. In the region of the switch, on the side walls, are provided electromagnets which cause the guide shoe to be moved towards the one or the other wall region, so that the guide shoe and the guide pin are introduced into one of the two branching guide rails.
Patent EP-0321862-A3 (EP)
Title: Use of barium peroxide in superconducting y1ba2cu3ox and related materials
IPC: C01B13/14
Filed: 1988-12-15
Abstract: Improved process for making superconductors. A 
powdered peroxide, "MO₂", is admixed with two oxide 
powders, "L oxide" and "A oxide"; where M is at least one 
metal of the group Ba, Mg, Ca, and Sr - preferably Ba; O 
is oxygen; L is at least one metal of the rare earth 
group, including scandium and yttrium - preferably 
yttrium; and A is at least one metal of the group Cu, Ag, 
and Au - preferably Cu. The powdered mixture becomes 
superconducting when shaped and fired. The peroxide 
oxygen helps furnish oxygen requirements in the final 
superconducting composition, e.g., Y₁Ba₂Cu₃O x . Barium 
peroxide has a relatively low melting point and thus aids 
in achieving efficient sintering with enhanced 
homogeneity. The invention process results in new 
compositions.
Patent EP-0316023-A3 (EP)
Title: Plasmids, methods for their construction, microorganisms carrying them and methods for the extracellular production of xylanase by cultivation of the microorganisms
IPC: C12N9/24
Filed: 1984-03-07
Abstract: Novel plasmids, methods for their construction, transformed microorganisms containing them and methods for the extracellular production of xylanase by cultivation of the transformed microorgansims are described. One of the microorganisms is escherichia coli HB101 carrying plasmid pCX311 which is capable of extracellularly producing xylanase. The methods for the cultivation of the microorganisms are characterized by using a medium containing NaCl (or KCl), or NaCl (or KCl) and bran, or NaCl (or KCl) and xylan and carrying out the culturing for 12 to 48 hours.
Patent EP-0318127-A3 (EP)
IPC: B60R22/26
Filed: 1988-04-13
Abstract: A safety belt arrangement incorporates an elongate housing to be 
secured to the chassis of a vehicle, the housing defining at least one 
set of ratchet teeth (11,12). A connection element (14) slides relative 
to the housing (7) and carries at least one toothed ratchet member 
(19,20) adapted to engage the ratchet teeth. The toothed members (19,20) 
are biassed to engagement with the ratchet teeth (11,12) and an 
actuating arrangement (29) is provided to overcome the bias and 
disengage the toothed members (19,20) from the ratchet teeth (11,12) 
when the buckle (5) which is connected to the connection element, is to 
be moved.