baber/WOPTO huggingface dataset:
Patent EP-0160897-A3 (EP)
Title: Monoclonal antibodies, process for preparing them and their use
IPC: C07K14/005
Filed: 1985-04-26
Abstract: New antigens (AG 1-4) with at least one common epitope, and monoclonal antibodies recognising these antigens, are claimed. AG1 is a protein antigen with a molecular wt. of 72,000 +- 3000 under reducing and non-reducing conditions. AG2 is a glycoprotein antigen with a molecular wt. of more than 200,000 under non-reducing conditions, and is serologically not identical to F VIIIR:AG. AG3 is a complex of three glycoprotein antigens with molecular wts. of 180,000 +- 10,000, 95,000 +- 10,000 and 55,000 +- 10,000 under non-reducing conditions. AG 4 is a glycoprotein antigen with a molecular wt. of more than 200,000 under non-reducing conditions, and is not identical to EMA.
Patent EP-0169533-A3 (EP)
IPC: B05C17/015
Filed: 1985-07-22
Abstract: Bei einem Einspritzgerät für ein viskoses Mittel fährt 
dieses nach der Unterbrechung der Druckgaszufuhr nicht mit 
dem Einspritzvorgang aus einer mit viskosem Mittel gefüll­
ten Patrone ohne Ablassen des Gases fort. Es weist eine 
Gaskammer, eine Druckgasquelle und einen Strömungska­
nal zum Verbinden der Druckgasquelle und der Gaskammer 
durch ein Absperrventil auf, welches so angeordnet ist, daß 
es öffnet, um ein Druckgas in die Gaskammer abzugeben, 
um einen Druck auf die mit viskosem Mittel gefüllte Patrone 
so auszuüben, daß das viskose Mittel hieraus eingespritzt 
wird. Die mit viskosem Mittel gefüllte Patrone ist in ihrer 
Abgabeöffnung mit einem Einspritz-Steuerventil versehen, 
um den Einspritzvorgang für das viskose Mittel zu steuern. 
Das Einspritz-Steuerventil ist dem Absperrventil so zugeord­
net, daß das erstgenannte nur dann geöffnet werden kann, 
wenn das letztgenannte offen ist.
Patent EP-0169541-A3 (EP)
Title: Vlsi chemical reactor
IPC: H01L21/68
Filed: 1985-07-23
Abstract: A VLSI chemical reactor includes a fluid flow guide (12) spaced fror- the corresponding substrate (14) in the form of a wafer for significantly reducing contamination in the processing of semiconductor wafers. Processing chemicals are introduced in a continuous process through a central tube and through the fluid flow guide (12) which is substantially planar and which is parallel to the surface (32) of the wafer. A predetermined gap (30) is maintained between the guide (12) and the wafer (14) such that fluid is maintained in the gap (30) at all times critical in the processing of the wafer. In one embodiment, the guide (12) is optically transparent at predetermined portions (110) to permit monitoring of the chemical reaction taking place on the surface (32) of the wafer (14) to permit control of fluid flow to the wafer. Because of the uniform gap (30),the fluid guide (12) insures a constant thickness and composition of the optical path, and thus more accurate measurements. All drying steps are done directly and include the steps of replacing the working fluid with an inert gas and increasing the speed of rotation of either the wafer (14) or the guide (12) to remove any liquid or particulate matter by centrifugal force. Bubble reduction and fluid mixing apparatus, including different fluid guide configurations, gas relief orifices and offset rotational axes, are also described. Moreover, in one embodiment orthogonal and orbital vibrating arrangements are used in lieu of rotating motion.
Patent EP-0171006-A3 (EP)
Title: Dish cleaning agent
IPC: C11D3/30
Filed: 1985-07-27
Abstract: The agents are suitable for use at low temperatures and are based on polymeric alkali metal phosphates and/or their substitutes, alkali metal silicates, alkali metal carbonates and, where appropriate, compounds which release active oxygen, and low-foam non-ionic surfactants. They contain enzymes and primary C8-C18-alkylamines which can, where appropriate, be alkoxylated or quaternised.
Patent EP-0180020-A3 (EP)
IPC: H05H1/46
Filed: 1985-09-17
Abstract: It has been discovered surprisingly that when a plasma 
is produced by exciting a gas or mixture of gages with 
microwaves and simultaneously also with a radio frequency 
electrical discharge, that the resulting plasma is much more 
highly chemically reactive than a plasma produced instead 
by only one of the excitations. Such a plasma etches a 
surface much faster than the sum of the etch rates produced 
by each of the excitations individually and the etching aniso­
tropy may be controlled by varying the ration of the applied 
power of each of the two kinds of simultaneous excitation.  
     Sample to be etched are mounted on electrode 30 
within the reaction chamber 26 of the vessel 24, 28 and a RF 
field is established between the electrode and the base 36 
by high frequency generator 50. A microwave cavity 10 
loosely surrounds the vessel 24, 28 which is formed of 
material which is permeable to the frequency of the genera­
tor 14. A suitable plasma forming gas from source 32 flows 
through vessel 24, 28 to vacuum pump 44. As the gas passes 
cavity 10 it is excited and forms a microwave plasma which 
impinges against the samples 46 and etches them. The RF 
field greatly enhances the rate of etching.
Patent EP-0191897-A3 (EP)
IPC: G06K15/00
Filed: 1985-09-20
Abstract: Es wird ein Verfahren zur Verbesserung der Darstellung 
von mehrfarbigen bzw. Grautöne enthaltenden einfarbigen 
graphischen Zeichen auf einem Ausgabemedium insbeson­
dere eines Druckers beschrieben, mit dem eine gute Erkenn­
barkeit auch sehr feiner Farbstufungen ohne großen Auf­
wand, insbesondere Speicheraufwand, möglich ist. Dies 
wird erfindungsgemäß erreicht durch ein Ermitteln und 
Drucken der Konturen der graphischen Zeichen nacheinan­
der zeichenweise und Aufteilung des darzustellenden Bildes 
in Vordergrund und Hintergrund sowie durch Auswertung 
von Farbart bzw. Graustufe. Ferner werden die Konturen der 
jeweiligen Zeichenränder zu benachbarten Zeichen ermittelt 
und eine zeicheninterne Konturermittlung durch Vergleich 
der innerhalb einer Reihe nebeneinander liegenden Bild­
punkte Zeile für Zeile und Spalte für Spalte durchgeführt, 
wobei beim letzten Zeichen einer Zeile bzw. der letzten 
Zeichenzeile gegen den Bildhintergrund ausgewertet wird.
Patent EP-0157761-A3 (EP)
IPC: B60C9/00
Filed: 1985-04-03
Abstract: Ein Fahrzeugreifen besitzt einen Korpus 1 mit einer 
Lauffläche 2. Unterhalb der Lauffläche 2 verläuft ein Gurt 3 
und quer dazu eine Radialarmierung 4, die an Wulstringen 5 
verankert ist.  
     Zur Abstandshalterung gegenüber der Innenfläche des 
Fahrzeugreifens ist ein Gestrick 6 angeordnet, das nach al­
len Richtungen hin flexibel ist.
Patent EP-0193849-A3 (EP)
IPC: H03D7/14
Filed: 1986-02-25
Abstract: A single balanced planar mixer is disclosed suitable 
for use in the reception of electromagnetic waves of 
extremely high frequencies including millimeter waves. 
The mixer may be combined with an antenna (11, 12), the combination 
being particularly suitable for use in antenna arrays. 
The arrangement is planar combining coplanar strip (20, 21), 
coplanar line (22, 23, 24), and microstrip transmission lines (25, 26) formed 
on an insulating substrate (15) in a single balanced arrangement 
providing isolation between the antenna port on the 
one hand and the local oscillator and IF ports (17, 16) on the 
other hand. Additional filters (43, 44, 55-59) suitable for fabrication 
on a substrate are employed to provide isolation between 
the local oscillator and intermediate frequency ports. 
At lower frequencies, the arrangement may be in a hybrid 
format using an insulating substrate and discrete diodes (13, 14). 
At higher frequencies the arrangement may be monolithically 
integrated using a gallium arsenide substrate with 
integrated diodes.
Patent EP-0196112-A3 (EP)
IPC: C09D5/00
Filed: 1986-03-27
Abstract: Water borne high solids coating compositions are made by 
blending a water-dispersible, crosslinkable organic polymer, 
water, at least one reactive carbamate derivative, a crosslink­
ing agent and optionally a crosslinking catalyst. The resultant 
water borne high solids coating compositions can be either so­
lutions or dispersions depending upon the particular polymer 
and reactive carbamate chosen as the reactive cosolvent or 
reactive diluent.
Patent EP-0203410-A3 (EP)
Title: Aircraft current supply device
IPC: B64F1/34
Filed: 1986-05-02
Abstract: In an aircraft power supply device with a plug connection between the aircraft and the ground supply point, it is proposed that, in the absence of the on-board voltage which could otherwise be used for ground release of the application of high voltage, the state of the plug connection be monitored continuously, electrically from the ground and that the power supply to the plug connection be made dependent on the intact state of that connection. To this end, at least one of the plug connection contact bolts on the aircraft side is subjected to electrical two-point monitoring in the region of its associated retaining bush. By this means, it is determined whether the contact bolt is located in the associated retaining bush, that is to say whether the plug connection is intact. For this purpose, a retaining bush, preferably that of a DC power connection, is divided. As soon as it is determined on the ground that no on-board voltage is available, a ground low-voltage source and a voltage detecting element are used to determine whether the plug connection is made correctly, via the divided retaining bush and the contact bolt located therein. If this is the case, high voltage can be applied. A further voltage detecting element is used to determine the presence of the on-board voltage and is connected with priority. The two voltage detecting elements are interlocked in the opposite sense to one another and ground two-point monitoring of the contact bolt can take place only if there is no on-board voltage available.
Patent EP-0205063-A3 (EP)
Title: Sliding method and sliding form
IPC: E04G11/22
Filed: 1986-06-02
Abstract: The invention relates to a sliding process for producing concrete structure walls and a sliding shuttering means for erecting or installing monolithic block brackets, praticularly in the case of annular structures. In order to permit a continuous installation of block brackets in the case of a favorable force transfer between the structure wall and the sliding shuttering, the invention provides for the integration into the sliding shuttering of shuttering forms which are substantially complimentary to the block brackets to be installed. In height regions without block brackets, the shuttering form is terminated in aligned manner on the wall side of the structure and is opened on reaching the height level of the block bracket to be installed. After providing the block bracket, on raising the sliding shuttering, the shuttering form is again closed at the top height level of the block bracket.
Patent EP-0227001-A3 (EP)
Title: Method for manufacturing tools
IPC: C22F1/10
Filed: 1986-12-16
Abstract: To manufacture tools from medium- and high-alloy steels or stellites by superplastic precision-forming, a powder-metallurgically produced starting material of equiaxial structure with more than 30 % by volume of a carbidic and/or boridic precipitation phase of a particle size of 1 to 0.2  mu m is adjusted by thermomechanical processing (hot-forming) to a matrix grain size of 1 to 3  mu m and formed in the superplastic state. 
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Patent EP-0199580-A3 (EP)
Title: Process for the preparation of symmetrical triglycerides
IPC: A23G1/00
Filed: 1986-04-22
Abstract: Symmetrical disaturated triglyceride fats suitable for use as cocoa butter substitutes are recovered free from saturated and other unsaturated fatty compositions by successive fractional crystallisation from non-polar and polar solvents. The process is especially suitable for treatment of palmitic fat and enzymically rearranged fatty compositions.
Patent EP-0230126-A3 (EP)
Title: Asymmetric alpine ski with offset boot platform
IPC: A63C5/00
Filed: 1986-12-12
Abstract: In an alpine snow ski (10) there is provided an asymmetric design in which the inside edge (12) of the ski (10) has a large sidecut with a short radius of curvature such that the centerline of a skier's foot when positioned in mounting plates (26, 28) on top of the ski (10) is between about 5 and about 20 millimeters to the interior of the ski's inside edge (12) and the mounting plates (26, 28) overhang the inside edge of the ski. The mounting plates (26, 28) are adjustable transversely to the inside edge of the ski and the outside edge (14) of the ski is straight.
Patent EP-0225308-A3 (EP)
IPC: H01J23/48
Filed: 1986-12-08
Abstract: The invention consists of a coupling device from a mag­
netron with a quarter-wave antenna directly to a coaxial line, 
without an intermediate structure using a common rec­
tangular TE 10 waveshape.  
     The magnetron antenna is surrounded by a parallel but 
axially displaced metal tube, from which the coaxial line 
starts at right angle (radially). The exit port is situated in the 
approximate level of the top of the magnetron antenna. The 
center conductor of the coaxial line is fixed to the antenna 
with galvanic contact. The matching of the system is by 
choice of tube diameter (less than for cut-off) and the dis­
placement specified above.
Patent EP-0217779-A3 (EP)
Title: Connecting device for scaffoldings
IPC: E04G7/30
Filed: 1986-09-30
Abstract: The support element has a collar (10) with an annular peripheral rim (12) inclined so as to form an annular trough (13) whose radial width decreases progressively from its upper edge (14) to the bottom of the trough. An attachment piece (20) has at least one nose (21) extending downwards and contoured in order to engage with clamping inside the trough (13) of a collar (10) so that when it is inserted in the said trough, the nose (21) is wedged between the generatrix of the vertical column (1) and the annular peripheral rim (12) of the trough (13). <IMAGE>
Patent EP-0242801-A3 (EP)
Title: Hydrocarbyloxy magnesium halides
IPC: C08F4/60
Filed: 1987-04-16
Abstract: This invention concerns solid organometallic hydrocarbyloxymagnesium halides of the formula ROMgX wherein RO is a hydrocarbyloxy group of 1 to 20 carbon atoms and X is halide, and a two step process for making these halides comprising: (a) reacting an activated magnesium metal with an alkyl halide of the formula R min X, in which R min  is compound containing 1 to 20 carbon atoms, in a dry inert hydrocarbon media, under a dry inert atmosphere to produce a compound of the formula R min MgX in which R min  and X have the meanings ascribed to them herein; and, (b) and reacting the R min MgX compound with an oxygen containing compound, containing 1 to 20 carbon atoms, selected from the group consisting of alcohols, ketones, aldehydes and esters to produce the compound ROMgX. When the oxygen containing compound is 2-alkyl substituted, the products are hydrocarbon soluble.
Patent EP-0251492-A3 (EP)
IPC: G06F1/16
Filed: 1987-05-28
Abstract: A personal computer system comprising, for example, a 
processor, a keyboard, an external memory such as a floppy 
disk drive, and a display, is formed as an integrated unit hav­
ing a flat upper surface so that, when placed on a desk, the 
upper surface of the computer system can be used as the 
working surface of the desk. For this reason, the amount of 
space exclusively occupied by the system is correspondingly 
small.
Patent EP-0255373-A3 (EP)
IPC: A61M16/04
Filed: 1987-07-29
Abstract: The present invention relates to a simple device for 
ensuring the correct placement of endotracheal intubation. 
According to the invention, there is a transparent adaptor 
suitable to be attached at one end to an endotracheal tube and 
at the other end to a mechanical respirator. Into the adaptor 
there is a solid support impregnated with a solution of at least 
two chemical compounds: organic amine and an indicator with a 
pK in the range of 8.0 to l0.5 of a concentration of at least 
0.05% (wt. by volume) of the impregnation solution. The simplest 
form of solid support is a porous paper, such as filter paper, 
fiber or fabric. The correct insertion of the endotracheal 
intubation is noticed by the change in colour of the impregnated 
solution onto the solid support. Optionally, the solution 
contains an inorganic alkali hydroxide, such as sodium hydroxide 
or potassium hydroxide, a humidifier and an organic solvent. It 
is universal and can be attached to any existent endotracheal 
tube.
Patent EP-0277556-A3 (EP)
IPC: A01N43/86
Filed: 1988-01-22
Abstract: Wasserunlösliches Salz einer organischen stickstoffhaltigen Verbindung mit 
Fluorborsäure außer dem Salz des N-Tridecyl-2,6-dimethylmorpholins oder 
des 2-(Methoxy-carbonylamino)-benzimidazols und das wasserunlösliche Salz 
enthaltende Fungizide.
Patent EP-0281747-A3 (EP)
Title: Lichtvorhang
IPC: G01V8/22
Filed: 1988-01-26
Abstract: Ein Lichtvorhang weist eine von einer Elektronik (22) 
periodisch durchgetastetes Leucht- oder Laser-Dioden­
zeile (11) auf, die durch ein Objektiv (12) und einen 
Hohlspiegel (14) telezentrisch vergrößert in die Brenn­
ebene (15′) des Hohlspiegels (14) abgebildet wird. Ein 
im Abstand seiner Brennweite von der Brennebene (15′) 
auf der entgegengesetzten Seite der Brennebene (15′) 
wie der Hohlspiegel (14) angeordnetes streifenförmiges 
Linsenraster (16) schickt kollimierte Lichtbündel (17) 
in die Überwachungsstrecke (18).
Patent EP-0280261-A3 (EP)
IPC: G01D5/16
Filed: 1988-02-24
Abstract: Bei einer Schaltung zur Gewinnung eines 
temperaturunabhängigen Rechtecksignals aus einem Meßsignal, 
das von einem magnetfeldabhängigen Widerstand abgegriffen 
wird, der einem Magnetfeld wechselnder Richtung 
ausgesetzt ist und an dem das aus einem Gleich- und 
Wechselspannungsanteil bestehende Meßsignal ansteht, 
werden eine steuerbare Impedanz (6), ein Zeitglied mit 
relativ großer Zeitkonstante und Operationsverstärker 
mit Feldeffekttransistor-Eingängen verwendet. Hierdurch 
können alle Bauteile sehr klein gehalten werden und 
daher ein kompakter Aufbau gegebenenfalls in einem 
einzigen gemeinsamen Gehäuse erreicht werden.
Patent EP-0285820-A3 (EP)
Title: Method and structure for identifying non-functional chip connect pads
IPC: H01L23/544
Filed: 1988-03-04
Abstract: To facilitate inspection, the pad metal level of a 
semiconductor chip (10) includes terminal pads having 
two different shapes. The terminal pads (18) that are 
to be functional are patterned in a first shape and 
the non-functional terminal pads (20) are patterned in 
an easily distinguishable second shape. Since the 
final passivation layer is transparent, the two shapes 
can be distinguished during inspection following the 
fabrication of solder balls, and rework of defective 
solder balls on non-functional pads can be avoided.
Patent EP-0283995-A3 (EP)
IPC: G01D7/00
Filed: 1988-03-21
Abstract: Touch controlled zoom of a waveform display uses a 
touch screen for the display surface. Function 
buttons for moving or expanding the waveform display 
and for determining the axis of such movement or 
expansion operate in conjunction with a rotary 
encoder. Expansion, or zoom, is accomplished by 
contacting the screen overlying a point on the 
waveform about which zoom is desired. Such contact or 
activation of the expand function button results in 
movement of the rotary encoder providing a gain 
parameter to a zoom function. The zoom function 
operates on the waveform display in an exponential 
manner as a function of the gain parameter to expand 
or contract the waveform display about the zoom point 
according to the direction of rotation of the rotary 
encoder.
Patent EP-0286904-A3 (EP)
Title: Epoxyresin compositions having an improved storage stability
IPC: C08L63/00
Filed: 1988-03-29
Abstract: Epoxy resin materials essentially contain (A) an epoxy resin having a mean molecular weight of from 300 to 6,000 and on average from 1.5 to 3.0 epoxy groups in the molecule and (B) a polyacrylate resin obtainable by polymerization of essentially (b1) from 30 to 95% by weight of esters of acrylic acid and/or methacrylic acid and/or ethylacrylic acid with C1-C20-alcohols in the presence of (b2) from 5 to 70% by weight of carboxyl-containing copolymers having a mean molecular weight of from 500 to 20,000, obtainable by bulk or solution polymerization and are used for heat-curable finishes, adhesive bonds and coatings.
Patent EP-0299201-A3 (EP)
IPC: A61K31/215
Filed: 1988-06-09
Abstract: Diese Patentanmeldung betrifft die Verwendung von 
Fett-amino-alkoholen und Verbindungen davon als Arznei­
mittel bei AIDS und anderen Erkrankungen.
Patent EP-0304880-A3 (EP)
Title: Programmable controller with parallel processors
IPC: G05B19/05
Filed: 1988-08-24
Abstract: A programmable controller suitable for operating a 
machine to carry out programmed functions includes a 
plurality of program processors (18). Each of the 
program processors (18) being operable to execute 
simultaneously a different user control program that 
directs the operation of the machine to perform specific 
functions. Each of the processor means (18) is 
contained within a separate module which also includes a 
memory (106) for storing the user control programs that 
are to be executed by that processor means. A mechanism 
is also provided to control the sequence in which the 
user control programs are executed and which of the 
processor means executes a given control program. At 
least one input/output interface circuit (20) controls 
the gathering of data from various external sensors and 
in response to output data received from the processor 
means, controls the operation of actuator devices on 
the machine. The input/output data regarding state of 
the sensors and actuator devices are stored in a memory 
(134) within the interface circuit (20). A system 
controller (16) supervises the interaction and inter­
communication of the plurality of processor means (18) 
and the input/output interface circuits (20).
Patent EP-0316035-A3 (EP)
Title: Method of controlling the dwell pressure of an injection moulding machine
IPC: B29C45/76
Filed: 1988-11-02
Abstract: The invention relates to a method of controlling the dwell pressure of an injection moulding machine. A process computer controlling a hydraulic pressure drive of the injection moulding machine stores a predetermined reference dwell pressure time characteristic. If there is a change in the moulding material temperature Tm and/or the mould temperature Tf, a new dwell pressure time characteristic is calculated. To do so, time check points, corresponding to the reference temperature values and reference dwell pressure values, are determined. 
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