baber/WOPTO huggingface dataset:
Patent EP-0152091-A3 (EP)
IPC: C12N9/99
Filed: 1985-02-11
Abstract: Die Erfindung betrifft ein Verfahren zur Verbesserung 
der selektiven Aktivitätshemmung bei der Analyse von 
humaner Pankreasamylase zusammen mit humaner Spei­
chelamylase durch Zugabe von Amylase-Inhibitoren zur 
Probe, das dadurch gekennzeichnet ist, daß man der Inhibi­
torlösung, bezogen auf 1 U Inhibitor im Bereich von 1 x 10⁻⁷ 
bis 10 mMol Guanidin oder Guanidinderivate solange zugibt 
bis die Aktivität des Inhibitors eine maximale Hemmung 
aufweist und daß man anschließend die Inhibitormenge so 
weit erhöht, daß sie bezogen auf den Wert der Pankreasamy­
lase die Ausgangsaktivität wieder erreicht. Weiterhin betrifft 
die Erfindung eine Inhibitorzubereitung zur Verbesserung 
der selektiven Aktivitätshemmung von humaner Pankreas- 
und Speichelamylase, die dadurch gekennzeichnet ist, daß 
die Amylaseinhibitorlösung bezogen auf 1 U Inhibitor zusätz­
lich 1 x 10⁻⁷ bis 10 mMol Guanidin oder dessen Derivate 
enthält.
Patent EP-0157284-A3 (EP)
Title: Theophylline-7-acetic acid ester of d,l-trans-sobrerol having mucosecretolytic-fluidizing and antibronchospastic activity, a process for its preparation and pharmaceutical compositions thereof
IPC: C07D473/08
Filed: 1985-03-19
Abstract: A novel theophylline-7-acetic acid ester is described. Said ester is obtained by reacting, at a temperature from 1 to 20°C, theophylline-7-acetic acid chloride with d,1-trans-so- brerol.There are further described pharmaceutical compositions with mucosecretolytic-fluidizing and antibronchospastic activity containing the novel ester.
Patent EP-0163228-A3 (EP)
IPC: F04C28/28
Filed: 1985-05-20
Abstract: A shaft lip sealed is provided as an inlet shut-off valve 
seal in the working fluid inlet line of a rotary piston pump 
between the first pumping chamber of the vacuum pump 
and the inlet to the operating chamber. A piston valve is 
provided, having an axially inclined radial face, for engaging 
this seal and cutting off flow therebetween even under low 
pressures. This piston valve is actuated into sealing engage­
ment with the shaft lip seal when operation of the vacuum 
pump ceases and a pressure relief vent is connected to the 
first pumping chamber.
Patent EP-0173297-A3 (EP)
IPC: C07D473/12
Filed: 1985-08-27
Abstract: Adsorbents comprising amorphous silicas, specifically 
silica gels and precipitated silicas, are useful in processes 
for the removal of caffeine from solutions. Dehydroxylated, 
hydrophobic silicas are preferred for use with aqueous so­
lutions, for use with non-aqueous solutions hydrophilic sili­
cas are preferred. The adsorbed caffeine may be eluted 
from the silica with water.
Patent EP-0176021-A3 (EP)
Title: Racket for games with balls of limited elasticity
IPC: A63B49/00
Filed: 1985-09-17
Abstract: A racket for playing a game using a ball of limited resiliency such as a tennis racket comprises a racket head frame portion provided with stringing, a handle, and a shaft arrangement connecting the racket head frame portion and the handle. The resonance frequency of the racket head frame portion at least approximately corresponds to the period of time for which a ball is in contact with the strings of the racket when struck thereby, and the natural frequency of the racket substantially corresponds to the excitation frequency of the ball. The thickness of the racket frame as measured in a direction normal to the plane of the stringing is greater than the thickness of the handle as measured in a corresponding direction.
Patent EP-0178566-A3 (EP)
Title: Carpet-cleaning composition
IPC: C11D7/44
Filed: 1985-10-07
Abstract: Powder-form compositions containing as its principal components cellulose powder, organic solvents, and water. The compositions are suitable for cleaning textiles, particularly carpets, and are distinguished by high cleaning power and minimal dust generation.
Patent EP-0186452-A3 (EP)
IPC: C07F7/18
Filed: 1985-12-19
Abstract: Organosilicon compounds are represented by the formu­
la: 
  
wherein R¹, R² and R³ are each alkyl, cycloalkyl, alkoxy, 
phenyl, substituted phenyl, alkylcarbonyloxy or trialkylsilyl­
oxy, R⁴ and R⁵ are each hydrogen or alkyl and m and n are 
integers, and non-toxic salts thereof.  
     Suitable salts are the terephalate and maleate.  
     The compounds are synthesised by reacting R¹, R², R³ Si 
(CH₂) r  -CH=CH₂ + HS-(CH₂)n -NR⁴R⁵ where r is an integer, 
in a solvent with ultraviolet irradiation in the presence of a 
photosensitive compound, e.g. benzophenone; and 
optionally forming a salt.  
     The compounds are formed into usual pharmaceutical 
compositions, e.g. tablets, capsules, granules or suppositor­
ies. The compounds have good activity against mice skin 
cancers; the 5-fluoroacil derivatives have good activity 
against human colon cancer.
Patent EP-0151067-A3 (EP)
Title: Procédé de fabrication d'un résonateur auto-suspendu
IPC: H03H9/19
Filed: 1985-01-18
Abstract: La présente invention concerne un procédé de fabrica­
tion d'un résonateur auto-suspendu à partir d'une lame de 
quartz, dans lequel on découpe une pluralité de fentes (8, 9, 
10), séparant la zone active (1) de la lame de sa couronne 
périphérique (5), reliées entre elles par une pluralité de 
ponts (4, 6, 7). Selon l'invention, on réalise ensuite un biseau 
sur le bord intérieur des fentes (8, 9, 10) de l'une au moins 
des faces de la lame, de manière à casser l'arête correspon­
dante de la zone active (1) de la lame.
Patent EP-0209649-A3 (EP)
IPC: E04D1/20
Filed: 1986-04-30
Abstract: The invention provides a roof tile (10) in the form of a 
moulding of synthetic plastics material, which is char­
acterized in that the tile (10) has interlocking formations (24, 
26, 28, 30) adapted to co-operate with interlocking formations 
of other similar tiles (10) to effect interlocking.
Patent EP-0207494-A3 (EP)
IPC: B65H5/06
Filed: 1986-07-01
Abstract: Die Vorrichtung zur Papierführung in Druckeinrichtun­
gen mit einem Endlospapier transportierenden Papier­
traktor weist eine Mehrzahl von auf einer Transportachse (1) 
in Abhängigkeit von der Breite des Papieres verschieb­
lich angeordnete Papierführungselemente (4) auf. Zwischen 
den Papierführungselementen (4) sind sich auf den Papier­
führungselementen (4) abstützende Druckfedern (7) angeordnet. 
Die hohlzylindrisch ausgebildeten Papierführungselemen­
te (4) sind an ihren Mantelflächen verzahnungsartig unter­
brochen, wobei die jeweils benachbarten Verzahnungen der 
Papierführungselemente (4) über ihre Zähne (5) verschieblich 
ineinandergreifen um so einen breitenvariablen Papierfüh­
rungszylinder zu bilden.
Patent EP-0214439-A3 (EP)
IPC: A47J37/07
Filed: 1986-07-29
Abstract: Es wird eine teller- oder plattenförmige Grillrostauflage 
(1) vorgeschlagen, bei der die Ablaufrinnen (2) vom Plat­
tenzentrum (3) aus geneigt zu den tiefer liegenden Randzonen 
(4) der jeweiligen Platte (1) hin verlaufen und die 
Heizgasdurchtrittsöffnungen (7, 7a) sich jeweils im Bereich 
zwischen den Grillgutauflagekanten (2a) zueinander ben­
achbarter Ablaufrinnen (2) befinden.  
     Typisch hierbei ist eine von oben gesehen sternförmig 
verlaufende, symmetrische Anordnung der Ablaufrinnen (2) 
und Einmündung derselben in einen entsprechend vertieften 
Sammelkanal (5) in den Randzonen (4) der Platte (1).
Patent EP-0212522-A3 (EP)
IPC: G01N33/76
Filed: 1986-08-11
Abstract: Described is an improved method for the measurement of 
TSH in blood or body liquid by immunoassays such as EIA and 
RIA, characterized in that TSH-β subunit specific monoclonal 
antibodies recognizing different epitopes are used. According 
to this method, TSH can easily be measured in high sensitivity 
with high specificity within a very short period of time without 
inhibition by the presence of other glycoprotein hormones 
such as LH, HCG and FSH. This method is useful for diagnosis 
of various diseases in which TSH plays a role, such as proto­
phathic hypothyroidism, Basedow's disease and cretinism.
Patent EP-0199402-A3 (EP)
Title: Box to separate rolled stock
IPC: B21B39/16
Filed: 1986-04-04
Abstract: Box (10) to separate rolled stock, which comprises a frame (14), an inlet guide (12) and a pair of specially shaped rolls (15), such specially shaped rolls (15) including means (16-18) to regulate the distance between centres of the rolls with one single actuation to regulate both rolls (15) at one and the same time.
Patent EP-0207598-A3 (EP)
Title: Prostaglandin derivatives, their preparation and use
IPC: C07C405/00
Filed: 1986-04-30
Abstract: Prostaglandin derivatives, and specifically derivatives of isocarbacyclin, have an optionally substituted methylene group as a substituent on the  alpha -carbon atom of the  alpha -side chain. They have a variety of physiological effects, notably a strong ability to inhibit blood platelet aggregation and a strong anti-ulcer activity.
Patent EP-0206479-A3 (EP)
IPC: A62B1/20
Filed: 1986-05-06
Abstract: A portable escape apparatus is provided comprising an 
entry support member (25) and a mesh fire escape tube (30) 
attached at one of its ends to the entry support member and 
at the other end to a lower exit-opening ring support mem­
ber (28). The entry support member (25) is affixed in and is 
rigid with a housing or casing (12) generally in the shape of 
a suitcase into which the mesh tube (30) and lower exit­
opening support member (28) can be placed for easy, por­
table transportation for use when travelling and staying in, 
for example, a hotel. Other components of the suitcase 
structure include easy opening side flaps (26, 27) and tele­
scopic struts (14, 16) which permit rapid deployment of the 
fire escape chute (30) and alignment in virtually any window 
configuration. The traveller who has this portable escape 
apparatus with him on his travels is assured of means of es­
cape from his room in the event of a fire, earthquake or ter­
rorism.
Patent EP-0216451-A3 (EP)
IPC: F16F15/123
Filed: 1986-07-01
Abstract: A clutch driven plate 2 has friction facings 
22,24 attached to spokes 18 on an annular plate 16 secured 
to axially spaced annular side plates 12 and 14 by stop 
rivets 30 passing through peripheral notches 28 in an 
intermediate disc 4 with a central aperture 6 splined at 
8 to fit on splines on a rotary motion output shaft. An 
annulus 36 is keyed to disc 4 to rotate synchronism 
therewith, the keying being by plugs or spigots 38 on 
annulus 36 engaging bores or sockets 32 in disc 4. 
Another annulus 46 is also keyed to disc 4 to rotate in 
synchronism therewith, the keying being by plugs or 
spigots 34 on the disc 4 engaging notches or sockets in 
the inner periphery of annulus 46. The plates 18 and 12 
rub against outer lips on the respective annuli 36 and 46 
to provide an hysteris effect. The annulus 36 and/or 46 
and/or the disc 4 can be of tough plastics.
Patent EP-0207802-A3 (EP)
IPC: H01H83/02
Filed: 1986-07-03
Abstract: A receptacle with a ground fault circuit inter­
rupter has a load contact and a housing configuration in 
which a varistor for electronics protection is disposed 
with pressure contact to adjacent spring fingers of the 
load contacts. Also, a pre-assembly of molded plastic 
carrier elements supporting a sensing transformer, grounded 
neutral transformer, trip solenoid, and hybrid electronic 
circuit as a unit is disposed within the housing.
Patent EP-0210797-A3 (EP)
IPC: H04M3/00
Filed: 1986-07-18
Abstract: A digital subscriber controller having a number of analog 
ports and digital ports which can be programmed via an ex­
ternal microprocessor to establish time-division multiplexed 
bidirectional data paths between three subscriber-selected 
ports designated as "sources" and three subscriber-selected 
ports designated as "sources" and three subscriber-selected 
ports designated as "destinations". Among the ports is a line-­
interface port having two kilobit-per-second voice/data chan­
nels and a 16 kilobit-per-second data control channel. Among 
the digital ports is a three-channel serial interface port and a 
two-channel microprocessor interface port. An analog port is 
also provided at which a variety of audio transducers may be 
connected. The controller includes a line interface unit, a data 
link controller which processes data channel information pre­
sent at the line interface unit, a main audio processor, a micro­
processor interface, and a multiplexer which establishes the 
data paths selected by the subscriber.
Patent EP-0220860-A3 (EP)
Inventor: BROSELOW JAMES B
IPC: A61B10/00
Filed: 1986-10-09
Abstract: A measuring tape (10) has indicia thereon for measuring a 
patient, the indicia representing increments of a physical treat­
ment or physiological value based upon a correlation between 
the length of a patient and that value. Drug dosages, tube sizes 
and medical equipment settings, such as defibrillators, are ex­
amples of the type of values which can correlated to body 
length and placed on the tape (10). 1
Patent EP-0194996-A3 (EP)
Title: Method and apparatus for obtaining a high content of solid matter in the dewatering of sludges
IPC: B30B9/24
Filed: 1986-03-12
Abstract: In a method and apparatus for obtaining a high content of solid matter in the dewatering of sludges, especially sewage sludges, the sludge first being dewatered in a screen-band press (1, 31) and thereafter in a following high-pressure press (22, 32), the largely dewatered sludge cake coming out of the screen-band press (1, 31) is comminuted or broken up. The comminuted material is thereupon distributed and layered and is fed to the high-pressure press (22, 32). Because the material has been comminuted and relayered, a more thorough dewatering in the high-pressure press (22, 32) becomes possible. <IMAGE>
Patent EP-0242706-A3 (EP)
Title: Process for preparing alpha-aminoalkylphosphonic acids
IPC: C07F9/38
Filed: 1987-04-08
Abstract: alpha -Aminoalkylphosphonic acids or salts thereof of the formula A 
<IMAGE>
 in which R<1> is H, alkyl having 1-4 C atoms or CH2-C6H5 and X is H or a metal cation, are prepared by treating compounds of the formula B 
<IMAGE>
 in which R<1> has the same meaning as in formula A and M<p+> denotes hydrogen or a p-valent metal cation, with a hypohalite of a p-valent metal cation and isolating the metal salt formed or acidifying the reaction mixture obtained for preparing  alpha -aminoalkylphosphonic acid. 
<??>Some of the compounds A are biologically active and some are intermediates for preparing biologically active compounds and also other compounds.
Patent EP-0262863-A3 (EP)
Title: Mold assembly of injection-moulding machine
IPC: B29C45/26
Filed: 1987-09-23
Abstract: A mold assembly for an injection-molding machine for molding a disc, including a stationary die (10,84), a movable die (20,88) movable relative to the stationary die, a stamper (30,98) which is retained at least at an outer peripheral portion (31) thereof on the movable die and which has information signals recorded thereon, and an outer retainer ring (45,102) for retaining the stamper on the movable die at the outer peripheral portion. The stationary die, stamper and outer retainer ring cooperate to define a mold cavity (C, 90), so that the disc is molded of a resin material injected into the said cavity, such that the information signals are reproduced on one surface of the molded disc. The mold assembly has a suction space (106,136) which communicates with the stamper and/or the mold cavity, and which is connected to an external suction source, to discharge gases trapped in the mold assembly. The mold assembly also has an annular void (S, 126) in which an outer peripheral edge of the outer peripheral portion of the stamper is accommodated without a contact with the movable die and the outer retainer ring. <IMAGE>
Patent EP-0280828-A3 (EP)
Title: Load elevator
IPC: B65G1/07
Filed: 1987-04-07
Abstract: A load elevator for pallets comprising a load supporting platform (2) connected to a base frame (1) through scissor linkages (23,25), a pair of compression springs (3,4) interposed between the platform (2) and the base frame (1), the capacity of said springs (3,4) being selected according to the formula: <MATH> wherein C is the spring capacity in kilograms, W is the weight of the load in kilograms and H is the height of the load in millimeters, such that when a predetermined load W is supported by the platform (2), the springs (3, 4) will be substantially fully compressed and will operate to automatically elevate the platform (2) as part of the load is removed from the platform (2) whereby the top portion of the load remains at substantially the same height.
Patent EP-0279257-A3 (EP)
IPC: G01N30/56
Filed: 1988-01-30
Abstract: Die vorliegende Erfindung betrifft ein Verfahren 
zum Befüllen von Chromatographiesäulen. Dabei wird 
das einzufüllende Material kopfseitig in die 
senkrecht stehende Säule eingetragen. Die 
Erfindung unterscheidet sich von herkömmlichen 
Verfahren dadurch, daß man das Material trocken 
mit Hilfe einer vertikal angeordneten Schnecke aus 
dem Vorratsbehälter in die Säule einbringt und 
diese rotiert, den Behälterinhalt durch Zufuhr von 
Luft oder einem Inertgas aufwirbelt, sowohl den 
Behälter als auch die Säule entlüftet und die 
Säule in kurzen Zeitabständen durch Auf- und 
Abbewegung auf einen unteren Anschlag stößt, wobei 
der Vorratsbehälter und die Schnecke ortsfest 
verbleibt.
Patent EP-0293611-A3 (EP)
Title: Use of a fatty oil ex helianthus annuus for the preparation of an emulsifying agent in emulsion polymerisation
IPC: C08F2/26
Filed: 1988-04-30
Abstract: The use of fatty oil ex Helianthus annuus containing 78 to 92% by weight oleic acid and 2 to 10% by weight linoleic acid for the production of alkali metal, ammonium and/or alkanolammonium salts of optionally dihydroxy-substituted fatty acids as emulsifiers for emulsion polymerization. Excellent polymerization results are obtained despite the high linoleic acid content.
Patent EP-0320952-A3 (EP)
Title: Process for the electrolytic colouring of anodically obtained oxide layers on aluminium or aluminium alloys
IPC: C25D11/22
Filed: 1988-12-15
Abstract: The invention discloses a process for electrolytically colouring anodic oxide layers on aluminium or its alloys by means of alternating current in electrolytes containing metal salt. The process comprises two stages, direct current being applied in the first stage and alternating current in the second stage and a notable feature is that, instead of direct current, a modified alternating current which contains a marked cathodic component is applied in the first stage and an off-time of 10 to 60 seconds is inserted between direct current and alternating current treatment, a longer time and/or higher voltage being employed in the second stage than in the first stage.
Patent EP-0307041-A3 (EP)
Title: Sterically hindered amino compounds and processes for their preparation
Inventor: ROGGERO ARNALDO
IPC: C08K5/34
Filed: 1988-09-05
Abstract: Sterically hindered amino compounds definable by the general formula (I): <CHEM> where R represents a hydrogen atom, a C1-C18 alkyl radical or a C1-C18 aryl radical, are useful as organic polymer stabilizers. Processes for preparing these compounds are described.
Patent EP-0288193-A3 (EP)
Title: Receiver sheet
IPC: B41M5/00
Filed: 1988-04-12
Abstract: A thermal transfer printing (TTP) receiver sheet has a release medium containing a particulate adjuvant.
Patent EP-0294063-A3 (EP)
IPC: A61B18/00
Filed: 1988-05-20
Abstract: A surgical tool for cutting, electro-cutting and/or coagulating 
having a handle member (10) and a blade (70), 
which can be made to vibrate. 
The blade (70) comprises a blank (51) made 
of electrically conductive material, a 
first insulative member (60), a plurality of electrically conductive 
members (71 to 73) laminated to the first insulative member and a second 
insulative coating (80). The blade acts as a capacitive device or as 
a resistive device depending upon the precise configuration of 
the second insulative coating.
Patent EP-0318226-A3 (EP)
Title: A tub or carton retainer
Inventor: CONCANNON JOHN FRANCIS
IPC: A47G19/26
Filed: 1988-11-21
Abstract: A tub or carton retainer comprises a holder (1) adapted to 
accommodate a tub (2) placed therein, with means such as a ledge or a 
recess (5) to securely support the tub in place by a rim or rebated 
portion of the tub, and a removable lid (4) adapted to engage with the 
holder. The tub retainer may be used to retain a tub containing a 
consumable product such as a spreadable butter or low fat spread and is 
suitable for storage in a refrigerator or for table use. The tub is 
preferably clipped in place in the holder and the base of the holder is 
preferably left open to aid removal of the tub.
Patent EP-0323403-A3 (EP)
IPC: C10N40/08
Filed: 1988-12-15
Abstract: Zusammensetzung, enthaltend wenigstens einen Schmierstoff beispielsweise 
auf Basis von Mineralölen, synthetischen Oelen oder Gemischen davon oder 
eine Hydraulikflüssigkeit und eine Mischung aus einer oder mehrerer 
Verbindungen aus der Reihe A) und einer oder mehrerer Verbindungen aus 
der Reihe B), wobei die Verbindungen der Reihe A) die allgemeine Formel 
  
aufweisen, und die Verbindungen der Reihe B) die allgemeine Formel 
  
aufweisen, und die Reste R¹ und R¹′ beispielsweise -H oder Alkyl mit 
1 bis 24 C-Atomen und n 0,1 oder 2 bedeuten, R² und R³ beispielsweise -H, 
Alkyl mit 1 bis 24 C-Atomen, Phenyl oder R² und R³ zusammen eine Alkylen­
gruppe bedeuten und R⁴ z.B. eine Alkylgruppe mit 4-18 C-Atomen oder ein 
Rest -CH₂- 
-OR⁵,   
 
wobei R⁵ eine Alkylgruppe sein kann, und R⁴′ eine 
Alkylengruppe und Y gleich O oder S ist. Die Mischung verleiht Schmier­
stoffzusammensetzungen eine hohe Stabilität gegen oxidativen Abbau.
Patent EP-0331868-A3 (EP)
Title: Torque spanners
IPC: B25B23/143
Filed: 1989-01-11
Abstract: A torque spanner contains an elongated outer housing (50), an inner part (54) extending in the outer housing (50) and pivotably connected thereto in the vicinity of a first end of the torque spanner, a gripping part (52) arranged at the second end of the torque spanner, a tool (58) arranged at the first end of the torque spanner on the outer housing (50), and a spring-loaded toggle mechanism (82) which acts between the gripping part (52) and the outer housing (50) carrying the tool (58) and which is released when a torque transmitted to the tool (58) via the gripping part (52), the toggle mechanism (82) and the outer housing (50) is exceeded, and permits a pivoting movement between outer housing (50) and inner part (54). The inner part (54) is rigidly fastened to the gripping part (52). 
<IMAGE>
Patent EP-0335131-A3 (EP)
IPC: D03D47/40
Filed: 1989-03-04
Abstract: Vorrichtung zum Bilden einer Dreherkante, insbesondere 
bei schützenlosen Webmaschinen, wobei ein Führungsgestell 
vorgesehen ist, das einen Kettfadenhalter und eine 
Fadenführungsvorrichtung aufweist, wobei der Kettfadenhalter 
(4) relativ zum Führungsgestell (5) bewegbar ist.
Patent EP-0343372-A3 (EP)
Title: Countergravity apparatus and method
IPC: B22D18/06
Filed: 1989-04-19
Abstract: Apparatus for vacuum countergravity casting 
includes a gas permeable upper mold member (26) and a 
lower mold member engaged to the upper mold member. 
A gas impermeable member (30) includes a central portion (32) 
overlying the upper surface of the upper mold member 
and in contact therewith at a plurality of spaced 
apart contact regions (25) disposed across the horizontal 
dimension of the upper surface and further includes a 
peripheral portion in sealed relation substantially 
about the upper mold member. Reduced pressure is 
applied between the gas impermeable member and the 
upper mold member to draw molten metal into mold 
cavities (22) therein when the lower mold member is placed 
in a molten metal pool. Simultaneously, ambient 
pressure, such as atmospheric pressure, above the gas 
impermeable member is transmitted by the contact 
regions to the upper mold member in opposition to 
ambient pressure transmitted to the lower mold member 
to substantially reduce bending stresses in the mold. 
As a result, thinner molds can be used or molds 
having a greater ratio of horizontal mold dimension 
to vertical mold dimension can be used to reduce the 
amount of mold material used per casting.