baber/WOPTO huggingface dataset:
Patent EP-0044176-A3 (EP)
Title: Blend of wholly aromatic polyesters
IPC: C08L67/00
Filed: 1981-07-02
Abstract: A polymer blend which is capable of exhibiting an 
anisotropic melt phase and which is capable of forming 
shaped articles which exhibit satisfactory mechanical prop­
erties is provided. The polymer blend comprises approxi­
mately 5 to approximately 95 percent by weight, based upon 
the total weight of the blend, of a first melt processable 
wholly aromatic polyester which is capable of forming an 
anisotropic melt phase apart from the blend and which 
comprises not less than approximately 10 mole percent of 
recurring units which include a naphthalene moiety, and 
approximately 5 to approximately 95 percent by weight, 
based upon the total weight of the blend, of a second melt 
processable wholly aromatic polyester which is capable of 
forming an anisotropic melt phase apart from the blend (as 
defined).
Patent EP-0067391-A3 (EP)
IPC: B21B1/18
Filed: 1982-06-05
Abstract: In einer Walzwerks-Adjustage für Stabmaterial werden 
im Anschluß an ein Kühlbett Vereinfachungen im Arbeitsfluß 
dadurch erzielt, daß dede vom Kühlbett abgetragene Stab­
gruppe in der Vorwärtsbewegung kontinuierlich mehradrig 
gerichtet, auf einer fliegenden Schere geschnitten und unter 
Querbewegung durch eine Aushebe- und Bremsvorrichtung 
zur Ruhelage abgebremst wird, wobei eine im Abstand 
folgende Stabgruppe während der Bremszeit der vorherge­
henden Stabgruppe in Aushebeposition gelangt. Die zur 
Ruhe gekommene Stabgruppe wird dann zum Sammeln 
oder Stapeln quergefördert.
Patent EP-0082526-A3 (EP)
IPC: G11C11/14
Filed: 1982-12-20
Abstract: Disclosed is a magnetic bubble memory device having a first 
bubble propagation path (21) formed in an ion-implantation pattern 
and a second bubble propagation path made of permalloy elements (51, 
53, 54) in combination. The majority of the area for forming the 
second propagation path is processed by ion implantation in lower 
density and to smaller depth than those of ion implantation for 
forming the first propagation path on the surface of a bubble 
supporting layer.
Patent EP-0102080-A3 (EP)
Title: Oil quantity measuring device in drive units
IPC: F02B77/08
Filed: 1983-08-30
Abstract: An apparatus for determining the filling quantity of lubricating oils in drive installations comprising a timing member which activates a filling level pickup only after a predetermined time of several minutes following the shutoff of the drive installation, this pickup yielding an output signal only if two superimposed sensing elements transmit different responses. This provides a precise information regarding the actual quantity of lubricating oil. The output signal may be dependent upon an operating temperature cyclic filling may be effected at appropriate timed periods.
Patent EP-0105231-A3 (EP)
Title: Process for etherifying cellulose with alkyl esters of monochloroacetic acid
IPC: C08B11/12
Filed: 1983-09-12
Abstract: Disclosed is a process for preparing water-soluble sodium carboxymethyl cellulose (NaCMC), including mixed ethers of NaCMC, by etherifying cellulose with alkyl monochloroacetates in an aqueous-alkaline dispersion containing at least one organic solvent. In the process, cellulose is first alkalized in an aqueous-alkaline dispersion, which optionally already contains the organic solvent. Subsequently, the alkali cellulose is reacted essentially with an alkyl monochloroacetate as the etherifying agent, in the presence of the organic solvent.
Patent EP-0107145-A3 (EP)
IPC: C08F4/00
Filed: 1983-10-12
Abstract: Kationische Latices lassen sich in einfacher Weise da­
durch herstellen, daß man nichtionische Monomere mit bis 
zu 10 Gew.-% an kationischen Comonomeren in Emulsion 
in Gegenwart einer kationischen Azoverbindung polymeri­
siert.
Patent EP-0103356-A3 (EP)
IPC: C25B3/25
Filed: 1983-06-14
Abstract: Choline base is prepared by the electrolysis of choline 
chloride in electrolytic cells (13) having the anode (11) and 
cathode (12) separated by a cation exchange membrane 
(17). Color stabilization of choline base is effected through 
concentration control and/or the addition of a sulfite prior to 
electrolytic manufacture of the choline base.
Patent EP-0136651-A3 (EP)
IPC: B23K20/10
Filed: 1984-09-25
Abstract: A container having an easy opening end with a tab (1) 
affixed by welding and a method of its production is 
provided.  
     In the easy opening end the top wall (5) is made of 
surface treated steel sheet and the tab (1) is made of stainless 
steel sheet or tin free steel sheet and the ultrasonic welding 
is used to fix the tab (1) to the top wall (5).  
     Through the invention monometalized containers can be 
supplied easily and cheaply.
Patent EP-0145866-A3 (EP)
IPC: G06F11/22
Filed: 1984-09-28
Abstract: A test and maintenance system for use with a data 
processing system comprising a specialized circuit set 
wherein the circuit set registers can be configured into a 
serial array, a clock signal distribution system capable of 
delivering controlled clock signals to selected serial arrays, 
a maintenance data processor for providing predetermined 
signal groups, and addressing apparatus responsive to the 
predetermined signal groups for loading and unloading 
register arrays in response to the pre-determined signals. 
The disclosed apparatus permits a predetermined signal 
group to be entered into the serial register array, in a 
predetermined number of clock cycles (i.e. series of opera­
tions performed on the data), shifting of the resulting signals 
from the serial register array and signals outputting to data 
processing unit for display or analysis. By comparing the 
expected result for a given initial state with the actual result 
of an operation sequence, the accuracy of the operation of 
a data processing system, or any portion thereof, can be 
established. The test and maintenance system includes a 
group of registers and register cells through which data 
signals can be serially shifted. The serially coupled regis­
ters and register cells are coupled to active registers of the 
data processing systems and data signals can be extracted 
from or entered into the data processing system while the 
system is in operation. In this manner, the status of the 
system can be determined or control signals can be entered 
into the data processing system without halting operation.
Patent EP-0140434-A3 (EP)
Title: Pharmaceutical composition with systemic anticholineesterasic, agonistic-cholinergic and antimuscarinic activity
IPC: A61K9/72
Filed: 1984-10-09
Abstract: The present invention relates to a pharmaceutical composition with systemic anticholinesterasic, agonisticcholinergic and antimuscarinic activity, characterized in that it contains a therapeutically active dose of a parasympathomimetic quaternary ammonium salt, and a nasal carrier suitable for the nasal administration of it.
Patent EP-0118316-A3 (EP)
Title: Synthetic phospholipid compounds, their preparation and use
IPC: C08G65/32
Filed: 1984-03-07
Abstract: Synthetic phospholipid compounds which are phosphatidylethanolamine polycarboxyl polyalkylene glycols are prepared by the reaction of a phosphatidylethanolamine, a polycarboxylic acid compound, such as succinic or glutaryl anhydride, and a polyalkylene glycol, such as polyethylene glycol.
Patent EP-0172552-A3 (EP)
IPC: C07D487/04
Filed: 1985-08-19
Abstract: Verbindungen der Formel 
  
worin R¹ Wasserstoff, Alkanoyl oder Aroyl, R² Was­
serstoff oder Alkyl, R³ Wasserstoff oder Aryl, R⁴ 
und R⁵ je Wasserstoff oder zusammen eine Oxogruppe und 
Y -CH₂-, -CH₂CH₂- oder -N(R⁶)- bedeuten, worin 
R⁶ Wasserstoff, Alkyl oder Aralkyl bedeutet, 
sowie pharmazeutisch verwendbare Salze davon mit Basen, 
falls R² Wasserstoff bedeutet, und pharmazeutisch verwend­
bare Salze davon mit Säuren, falls Y -N(R⁶)- bedeutet, 
besitzen antihypertensive Eigenschaften und können demnach 
in Form pharmazeutischer Präparate verwendet werden. Sie 
können nach bekannten Methoden hergestellt werden.
Patent EP-0186801-A3 (EP)
Title: Support matrix, in particular for a catalytic exhaust converter
IPC: F01N3/28
Filed: 1985-12-04
Abstract: A carrier matrix for a catalytic reactor for the purification of the exhaust gas of internal combustion engines, comprising a flat foil and a corrugated foil arranged in alternating layers. Exhaust gas flows through the ducts formed by the corrugations of the corrugated foil and the flat foil surface. The corrugations have a plurality of segments fluidly connected behind one another in flow direction, but are transversely staggered with respect to flow direction. This staggered arrangement increases the turbulence of the gas flowing through the ducts, thereby increasing the effectiveness of the matrix. The matrix can be manufactured in a simple manner yet permits a good utilization of the catalyst materials coated on the foils.
Patent EP-0156774-A3 (EP)
IPC: A61B17/072
Filed: 1985-03-26
Abstract: A multiple-load cartridge assembly for use with a linear 
surgical stapling instrument of the type which, when actu­
ated, simultaneously imolants at least one row of staples in 
the tissue of a patient and forms or clinches the staples of the 
row against the instrument anvil. The cartridge assembly 
comprises a cartridge having a row of staple-containing form­
ing pockets and a driver having a plurality of blades equal in 
number to the number of forming pockets and configured to 
drive the staples from the forming pockets through the tissue 
to be sutured and against the instrument anvil to be clinched, 
when the surgical stapling instrument is actuated. The car­
tridge has at least one row of storage pockets, equal in 
number to the forming pockets, and each containing at least 
one staple. An indexing mechanism is provided to shift the at 
least one staple in eacn storage pocket to the line of action 
between the driver and the anvil after the first actuation of the 
surgical stapling instrument, for at least another actuation of 
the surgical stapling instrument. A safety interlock within the 
cartridge assembly assures correct sequential operation of 
the cartridge assembly and prevents jamming thereof. An 
indicator visually shows the number of the load of staples 
ready to be implanted and formed.
Patent EP-0195966-A3 (EP)
IPC: B07C5/34
Filed: 1986-03-06
Abstract: Insbesondere in der Getränkeindustrie werden häufig un­
terschiedlich ausgebildete wiederverwendbare Flaschenkä­
sten benutzt, die aufgrund ihrer unterschiedlichen Farbe und 
Ausstattung sortiert werden müssen. Um die Möglichkeit einer 
solchen automatischen Decodierung auch bei bereits in Um­
lauf befindlichen älteren Flaschenkästen zu geben, wird eine 
Einrichtung zum Erkennen von Kennzeichenelementen vorge­
schlagen, die sich auszeichnet durch eine Einrichtung als De­
codierstation zur Ermittlung von Kennzeichenelementen an 
solchen Stückgütern, eine zweite Einrichtung als Codiersta­
tion zur Anbringung der Kennzeichenelemente, die in Abhän­
gigkeit von dem Ergebnis der ersten Einrichtung in Tätigkeit 
setzbar ist, eine dritte Einrichtung als Steuereinrichtung zum 
Umwandeln der Zeichen in Steuersignale zum Steuern des 
Stückgutes in die entsprechende Transportbahn.
Patent EP-0212235-A3 (EP)
IPC: A01M7/00
Filed: 1986-07-14
Abstract: Landwirtschaftliche Feldspritze mit einem Spritzge­
stänge, welches in mehrere Abschnitte unterteilt ist, die 
mittels Gelenke, deren Schwenkachsen aufrecht verlaufen, 
miteinander verbunden und in eine gestreckte Lage (Ar­
beitsstellung) sowie eine zusammengefaltete Stellung 
(Transportstellung) bringbar sind. Um ein kompaktes zu­
sammenfaltbares Spritzgestänge, welches in der zusam­
mengefalteten Stellung wenig Raum beansprucht, so wie in 
eine Lage zu bringen ist, in der alle in dem Spritzgestänge 
angeordneten Spritzdüsen nach unten weisen, zu schaffen, 
wobei das zusammengefaltete Spritzgestänge nicht die 
seitliche Zugänglichkeit des Spritzmitteltanks der Feldsprit­
ze behindert, ist vorgesehen, daß der jeweilige innerste 
Abschnitt des Spritzgestänges im Gegensatz zu den Achsen 
der übrigen Gelenke mit einem Gelenk angelenkt ist, des­
sen Schwenkachse zumindest annähernd horizontal und in 
Fahrtrichtung der Feldspritze verläuft.
Patent EP-0247230-A3 (EP)
Title: Cup-shaped tappet
IPC: F01L1/25
Filed: 1986-10-11
Abstract: A piston-cylinder cup-type tappet for an internal combustion engine comprises an outer housing defining a first cavity and a hollow piston having a second cavity with the hollow piston being disposed in the first cavity. An aperture provides for fluid flow between the first and second cavities. An inner housing is disposed in the first cavity with the inner housing defining a third cavity. The piston is received in the third cavity of the inner housing wherein the piston and the inner housing jointly define a throttle gap. A compression spring is disposed in the third cavity and supports the hollow piston and the inner housing. A check valve is disposed between the second and third cavities and permits fluid flow from the second cavity to the third cavity. A chamber is defined by the first cavity, the second cavity, the third cavity, the aperture and the throttle gap. An incompressible fluid fills this chamber. The chamber is closed off from the exterior thereof by a fluid impermeable wall and at least a portion of this wall adjacent the first cavity is designed as an elastically resilient spring bellows.
Patent EP-0228616-A3 (EP)
IPC: B29C33/34
Filed: 1986-12-09
Abstract: Bei einem Verfahren zum Herstellen von Hohlkörpern 
aus thermoplastischen Kunststoffen wird zunächst ein 
kompakter Rohling 17, wie z.B. eine Tablette, eine Pille, eine 
Scheibe oder dergleichen, insbesondere mit einem Schicht­
enaufbau aus mehreren verschiedenen und sich gegenseitig 
umhüllenden bzw. ummantelnden Kunststoffkomponenten, 
durch Spritzgießen in einem Formhohlraum 18 gebildet. 
Dann wird dieser Rohling 17 in erhitztem Zustand durch 
einen Preßvorgang in seiner Dicke vermindert und zugleich in 
seiner Flächenabmessung vergrößert. Schließlich wird aus 
dem Preßteil, wiederum in erhitztem Zustand, durch Recken 
und Blasen in einer Form der Hohlkörper gebildet. Während 
jedes Spritzvorgangs wird der Formhohlraum 18 mit einer 
der Eintritts-bzw. Füllgeschwindigkeit des jeweiligen Kunst­
stoffmaterials angepaßten Geschwindigkeit von einem Mini­
malvolumen bis auf ein vorgegebenes Maximalvolumen ver­
ändert. In noch erwärmtem Zustand wird der Spritzling von 
außen her mindestens bereichsweise durch zusätzliche 
Wärmebehandlungen konditioniert sowie daraufhin und/­
oder währenddessen zu dem Preßteil 28 umgeformt und ver­
dichtet, bevor dieses anschließend zum Hohlkörper 29 ger­
eckt und geblasen wird.
Patent EP-0195690-A3 (EP)
IPC: A61K6/884
Filed: 1986-03-21
Abstract: A two-pack type dental lining composition comprises (a) 
a solution of a polymer having at least 10 moles % of a 
carboxyl-containing vinyl monomer, and (b) a solution of a 
zirconium chelate compound represented by the following 
general formula 
  
where R₁ is -CH₃, -OCH₃ or -OCH₂CH₃,R₂ is C₂₋₁₀ alkoxy, 
and n is 2, 3 or 4.
Patent EP-0201349-A3 (EP)
IPC: C07D319/00
Filed: 1986-05-09
Abstract: The invention describes various novel tetrazone deriva­
tives of the formula I in which R¹ and R² are independently 
hydrogen, trifluoromethyl or (1-6C)alkyl (but R¹ and R² is not 
greater than 6 carbon atoms), or R¹ is optionally substituted 
phenyl and R² is hydrogen, Y is vinylene, n is 1 or 2 and m is 
1, 2 or 3, or a pharmaceutically acceptable salt thereof, for use 
in conjunction with their pharmaceutical compositions in the 
treatment of various pulmonary and/or vascular disorders. 
Also described are various processes and intermediates for the 
manufacture of the novel compounds.
Patent EP-0212967-A3 (EP)
IPC: A61B5/022
Filed: 1986-08-18
Abstract: The invention relates to apparatus for measuring blood 
pressure by providing an inflatable cuff and pulse sensing 
means for fixing to a digit such as, for example, a finger or toe, 
and electrical control circuit means for converting a sense 
pulsed into a visual or audible indication, pneumatic means for 
transmitting the sensed pulse to the converting means and 
pressure means for measuring the pressure exerted in the cuff, 
the arrangement being such that with the cuff in a operative 
position on the body, progressive inflation/deflation of the cuff 
is effected until pulse sensing means just detect the presence 
of the pulse thus providing an indication of the systolic blood 
pressure. The invention includes novel variable capacitors for 
pneumatic coupling to the pulse sensor and comprising a hous­
ing a diaphragm disposed across the housing, a base plate dis­
posed on the side of the diaphragm opposite from said pneu­
matic connection, and electrical connecting means provided to 
the base plate so that changes in the volume occur the cavity 
defined by the base plate and the diaphragm due to pressure 
changes in the pneumatic system above the diaphragm, result­
ing in changes in capacitance and sensing of the pulse within 
the pneumatic system to be determined.
Patent EP-0205401-A3 (EP)
Title: Tone-responsive circuit for activating an instrumentality interfacing system
Inventor: ROSENFELD YECHIEL
IPC: H04M11/00
Filed: 1986-06-02
Abstract: In activating a unit for monitoring a remote instrumentality, a tone-responsive circuit operates in accordance with an established duty cycle wherein, for a major portion of each cycle, current is drawn from the telephone lines-servicing the system at a rate which is within the range permitted by prevailing telephone regulations, to charge a capacitor over time, and wherein, for a minor portion of each cycle, the charge stored by the capacitor is used to briefly operate a tone detection circuit which is capable of determining whether or not the remote instrumentality is being interrogated. If no such tones are detected, the circuit continues its periodic operation as previously described. If tones indicating a desired interrogation are detected, the tone-responsive circuit activates the monitoring unit which is used to poll the instrumentality.
Patent EP-0247272-A3 (EP)
Title: Gun and magazine system
IPC: F41G1/02
Filed: 1987-01-14
Abstract: An improved gun/magazine system (10) which is top loading and wherein the magazine (20) is of generally cylindrical configuration. A spiral drive of the cartridges through the magazine into the top loading receiver of the gun is provided. The magazine (20) includes a spring/winder (30) having a silent clutch which permits tensioning of the drive spring (38) at any time and even immediately before use, and which has a release means in order to permit relaxing of the spring (38) in the event the unprecedented large capacity of cartridges is not entirely expended from the magazine (20). The cylindrical shaped magazine (20) is mounted above, parallel to, and closely adjacent to the axis of the gun.
Patent EP-0238944-A3 (EP)
Title: Mounting apparatus
IPC: E06B9/08
Filed: 1987-03-12
Abstract: The mounting apparatus is used for lifting the armature 13, wound onto a shaft 14, of a rolling gate plus drive and shaft bearing, on two wall brackets 5 mounted on both sides of the rolling gate opening. In this arrangement, one mounting part II, which is to be detachably fixed to each wall bracket 5, is provided in each case which protrudes directed away from the wall 7 over the wall bracket 5 and is provided at least in this area with a guide device 31 for the cable 15 of a lifting mechanism.
Patent EP-0240886-A3 (EP)
Title: Sealable, stretched composite films
IPC: B32B27/08
Filed: 1987-03-30
Abstract: Heat-sealable composite films, stretched at least uniaxially, comprising a base layer, of a propylene polymer, which is provided on at least one of its surfaces with an adhesion promoter layer and a heat-sealable layer of a thermoplastic polyurethane elastomer.
Patent EP-0253186-A3 (EP)
Title: Urethanes from aliphatic fluor alcohols, isocyanates and aromatic compounds, preparation and use thereof
IPC: C07C275/64
Filed: 1987-06-27
Abstract: The molecule of the new urethanes contains an aliphatic fluoroalcohol, an isocyanate and an aromatic dihydroxy, diamino, aminohydroxy, aminocarboxy or hydroxycarboxy compound. They are prepared by reacting an aliphatic fluoroalcohol with a diisocyanate or triisocyanate to give the fluoroalcohol/isocyanate adduct and by reacting this adduct with said aromatic compound to give the desired urethanes composed of an aliphatic fluoroalcohol, an isocyanate and the bifunctional aromatic compound mentioned, and also be reacting a urethane of this type which also carries an active hydrogen atom on the bifunctional aromatic compound, with an isocyanate compound containing one or more isocyanate groups. The new urethanes are preferably used for imparting an oleophobic and hydrophobic finish to textiles and leather.
Patent EP-0254986-A3 (EP)
IPC: H01R13/187
Filed: 1987-07-17
Abstract: Bei einer elektrischen Steckverbindung, beste­
hend aus einem Buchsenkontakt (2) und einem in 
diesen unter elektrischer Kontaktgabe axial 
einsteckbaren Stiftkontakt (l), wird zur Er­
zielung einer hohen Strombelastbarkeit und 
kleiner Verbindungskräfte vorgeschlagen, zwi­
schen mindestens einem der Buchsen-/Stift-Ver­
bindungen eine federelastische, eine Vielzahl 
von Kontaktlamellen (l2) aufweisende Buchse 
(l0; l9) anzuordnen.
Patent EP-0260540-A3 (EP)
IPC: G06F7/58
Filed: 1987-09-03
Abstract: Die Schaltungsanordnung ist gekennzeichnet durch zwei 
mit unterschiedlicher Frequenz astabil schwingende 
Generatoren, deren Ausgänge mit den Eingängen eines 
UND-Gliedes verbunden sind und durch einen weiteren 
astabil schwingenden Generator mit einer im Vergleich 
zur Frequenz der beiden ersten Generatoren deutlich 
höheren Frequenz, der eingangsseitig mit dem Ausgang 
des UND-Gliedes und ausgangsseitig mit dem Eingang 
eines Zählers verbunden ist.
Patent EP-0260605-A3 (EP)
Title: Dihydropyridine-5-phosphonic acid cyclic ester
IPC: C07F9/547
Filed: 1987-09-10
Abstract: An optical isomer of a compound having the formula: <CHEM> wherein the two methyl groups at 4- and 6-positions of the dioxaphosphorinane ring assume trans configurations to each other, which has a levo-rotatory angle of optical rotation attributable to the asymmetric carbon atom at 4-position of the dihydropyridine ring, and a pharmaceutically acceptable salt thereof.
Patent EP-0264969-A3 (EP)
IPC: E21B10/26
Filed: 1983-07-29
Abstract: A downhole tool (10) for insertion in a drill stem (11) 
includes elongated cylindrical half sleeve tool sections (18,20) 
adapted to be non-rotatably supported on an elongated cylindrical 
body (12). The tool sections (18,20) are mountable on and removable 
from the body (12) without disconnecting either end of the tool body 
(12) from a drill stem (11). The half sleeve tool sections (18,20) 
are provided with tapered axially extending flanges 30,36 on their 
opposite ends which fit in corresponding tapered recesses (32,62,16) 
formed on the tool body (12) and the tool sections (18,20) are 
retained on the body (10) by a locknut (52) threadedly engaged with 
the body (12) and engageable with an axially movable retaining 
collar (50). The tool sections (18,20) may be drivably engaged with 
axial keys (44) formed on the body (12) or the tool sections (94,96) 
may be formed with flat surfaces (136) on the sleeve inner sides 
cooperable with complementary flat surfaces (84) formed on a reduced 
diameter portion (82) of the body (72) around which the tool 
sections (94,96) are mounted.
Patent EP-0270962-A3 (EP)
IPC: C09B57/00
Filed: 1987-11-28
Abstract: Heterocyclische Verbindungen der Formel 
  
in der die mit X, X′, T und T′ bezeichneten Ringe sub­
stituiert sein können und durch gegebenenfalls substi­
tuierte anellierte Benzoringe zu Naphthalinsystemen er­
weitert sein können und A für einen zweiwertigen orga­
nischen Rest steht  
sowie die Verwendung dieser Verbindungen zum Pigmen­
tieren von organischem Material.