baber/WOPTO huggingface dataset:
Patent EP-0103993-A3 (EP)
IPC: C08J7/046
Filed: 1983-08-19
Abstract: Processes for applying a light- or radiation-curable resin 
composition onto polyolefin moldings are disclosed.  
     The process of the invention comprises surface treating 
a molding of polyolefin composition composed of 99.99 to 0 
wt% of a polyolefin and 0.01 to 100 wt% of an olefinic 
polymeric compound having polar groups represented by 
the formula  
  
wherein R and R′ are each a hydrogen atom or a hydrocar­
bon group having 1 to 8 carbon atoms, by a preferable 
pretreatment with a halogenated hydrocarbon solvent, low 
temperature plasma treatment, corona discharge treatment, 
flame treatment, or alkali degreasing treatment;  
coating the molding surface with a primer solution 
containing as a vehicle at least one olefinic polymeric 
compound having at least one polar group represented by 
the formula 
  
wherein X is a halogen atom, and R and R′ are each a 
hydrogen atom or a hydrocarbon group having 1 to 8 carbon 
atoms,  
and drying;  
and then, applying onto the thus-treated molding sur­
face a light- or radiation-curable resin composition.  
     The resulting molded articles have excellent properties 
in scratch resistance, hardness and adhesion (peel strength).
Patent EP-0102330-A3 (EP)
IPC: B26D1/553
Filed: 1983-07-25
Abstract: The device comprises cooperating first and second 
levers (2,3), articulated to one another, and, on the first lever 
(2) and open seat (6), having a bottom substantially defined 
by knife members (7).  
     On the second lever (3) a punch (9) is provided at such a 
position that it may be inserted into the open seat (6), the 
punch having a substantially mating shape with respect to 
the shape of the open seat (6).
Patent EP-0127825-A3 (EP)
Title: Integrated coal gasification power plant
IPC: F01K23/06
Filed: 1984-05-18
Abstract: Power generating station with an integrated coal gasification plant, with an air separation plant, a coal gasifier and a heat exchanger and dust removal plant connected to the coal gasifier, as well as with a gas turbine and steam power generating part connected to the heat exchanger and dust removal plant part. An ammonia synthesis plant is connected to the coal gasification plant with the interposition of a gas purification plant and a gas decomposition plant. Part of the exhaust gas produced in the ammonia synthesis can be fed as so-called purge gas to the combustion chamber of the gas turbine together with the gases separated in the gas purification plant and in the gas separation plant, and part of the dust-free raw gas of the coal gasifier.
Patent EP-0155347-A3 (EP)
Title: Process and filtering apparatus
IPC: B01D29/62
Filed: 1984-08-03
Abstract: In a filter pressure container provided with a plurality of vertically suspended tube-like filter elements having a filter cloth thereon the filtration of residual volumes of a liquid being filtered and the rinsing-out of the filter cakes built up during the filtration on the filter cloth are carried out by pumping out of the residual liquid or the rinsing liquid from the container by pump into an injector mounted in the container above the filter elements. The injector sprays out the residual liquid or the washing liquid over the filter elements while a pressure gas or air is simultaneously supplied into the container to force the liquid mist through the filter elements.
Patent EP-0162132-A3 (EP)
IPC: G07C9/00
Filed: 1984-11-20
Abstract: A keyless access control and security system especially 
adapted for use with an automobile comprises a piezoelectric 
permutation touchpad unit which can be affixed, without re­
quiring bodywork, to the outside of the vehicle's door in the 
key cylinder aperture. The touchpad is illuminated when 
touched and is therefore usable in the dark. The person seek­
ing access must enter the correct access code combination 
on the touchpad to open the door and/or the trunk. The touch­
pad is connected to a remotely located logic circuit which 
controls access. The circuit provides for a signal of low in­
tensity, indicating that a correction in the code entered into 
the touchpad should be made and, after a time delay, an 
alarm of high intensity, if no correction is made. Upon acti­
vation of the alarm, the headlights are flashed, the horn is 
sounded, or both. In order to enable a parking attendant, 
repairman, or some other authorized person to have access 
to the automobile without revealing the access code, the logic 
circuit can be programmed, by operation of the touchpad, 
using the proper access code and a further secondary code, 
arbitrarily selected, to provide access to the automobile in 
response to the secondary code, which later can be erased.
Patent EP-0151255-A3 (EP)
Title: Anti-aircraft tank
IPC: F41G3/26
Filed: 1984-12-06
Abstract: To check the system behaviour of the anti-aircraft devices and to train the operating crew in the tank, simulation systems are required. According to the invention, for a more effective execution of these measures, a flight simulation device with a memory for flight target data is integrated as an independent functional unit into the combat compartment of the tank. The system-specific display media are also included in the functions.
Patent EP-0120548-A3 (EP)
Title: Improved process of making electrochemical electrodes and electrodes made thereby
IPC: H01M4/28
Filed: 1984-03-28
Abstract: A process for making an improved electrode by providing on a conductive current distributor layers of active and hydrophobic materials, uniting these materials together with sufficient force to lock them together and subsequently roll-bonding the resulting preformed assembly to form the finished electrode.
Patent EP-0127260-A3 (EP)
Title: Opposed blastheads for the quench station of a glass sheet tempering system
IPC: C03B27/04
Filed: 1984-02-27
Abstract: A composite blasthead (18, 20, 70, 72, 118, 120) for a quench station (16) of a glass sheet tempering system (10) is disclosed as including outer layers (28,71,73,128,128') and an inner layer comprising inserts (30,32,34,74,76,130,130') therebetween for defining passages (36, 80, 82,136) through which cooling gas is supplied to a glass sheet in order to provide tempering. All of the inserts have inner end portions (38, 40, 42, 81,138,138') that cooperate to define inlets (44, 86, 144, 144') to the passages and also have outer end portions (46, 48, 50, 88, 146, 146') that cooperate to define passage outlets (52, 90, 152, 152') through which the quenching gas exits. All of the passages have a circular cross section along substantially the entire length of the passages. All of the inserts are of a configuration such that the passages of each blesthead are aligned with the passages of the other blasthead, so that the gas impinges on the glass surfaces in an opposed relationship with a uniform pattern over said surfaces thereby optimizing the degree of glass tempering.
Patent EP-0138616-A3 (EP)
IPC: A61K38/00
Filed: 1984-10-16
Abstract: Nonapeptides and dodecapeptides of the formula  
X-Asp-Pro-Tyr-Val-Lys-Glu-Ala-Y (I)  
wherein 
  
or pyro-glutamic acid and Y is Gly, Glu, GlyN(R)₂ or Glu­
N(R)₂ wherein R is hydrogen or alkyl of 1 to 6 carbon atoms 
and the pharmaceutically acceptable, nontoxic salts thereof, 
which augment natural killer cell activity.
Patent EP-0171477-A3 (EP)
IPC: C07K7/23
Filed: 1984-12-21
Abstract: The invention provides amino acid-containing therapeu­
tic compound having the formula:  
K-His-Trp-Ser-Tyr-M-Q-Arg-Pro-T, wherein  
K is N-Acetyl-Sarcosine or pGlu;  
M is D-Phe, D-Trp, D-β-Naphthylalanine, or  
D-4-X-Phe, wherein X is OH, F, Cl, Br, or Me;  
Q is Leu, Phe, 4-X-Phe, Trp, or β-Naphthylamine 
(wherein X is OH, F, Cl, Br, or Me), or an N-Me derivative 
thereof; and  
T is Gly-NH₂, NHCH₃, NHCH₂CH₃, or NHCH₂CH₂CH₃;  
provided that, when Q is Leu or N-Me-Leu, K cannot be 
pGlu;  
or a pharmaceutically acceptable salt thereof.
Patent EP-0136990-A3 (EP)
IPC: H01K1/58
Filed: 1984-09-13
Abstract: For the purpose of providing an imitation candle in 
accordance with the invention, an electric-light bulb (15) is 
fitted with a light-permeable and light-scattering lamp casing 
(1). Arranged on the inner surface (5) of the lamp casing are 
spacing elements (6,7,8) which hold the outer surface (14) of 
the light bulb (15) spaced from the inner surface (5) of the 
lamp casing (1). The lamp casing (1) is open at both ends, 
and air is conducted along the inner surface of the lamp 
casing, to cool the same.
Patent EP-0143765-A3 (EP)
IPC: B25H3/00
Filed: 1984-11-21
Abstract: Holder for drill steels and similar objects, comprising 
several cavities (9) extending across the holder and having 
cross-sections essentially corresponding to half the cross-­
section of the drill steels so that several steels can be held 
together in the cavities between two holders facing each 
other. The holder is provided with locking means (12, 13) 
arranged in such a manner that two holders facing each 
other can be held together by mutual engagement of the 
locking means (12, 13).
Patent EP-0179273-A3 (EP)
Title: Process for preparing urea condensation products, and their application
IPC: C09D175/00
Filed: 1985-09-18
Abstract: A processor for the preparation of urea condensates and the preparation of heat-curable surface coatings. To prepare these urea condensates, primary di- and/or polyamine is reacted with urea, a secondary monoamine and a polyalcohol which contains certain groups at elevated temperatures and in the presence or absence of a catalyst, and the ammonia formed is separated off. These urea condensates are suitable as binder components in heat-curable surface coatings, in particular for heat-curable cathodic electrocoating finishes.
Patent EP-0182371-A3 (EP)
IPC: H01L23/31
Filed: 1985-11-19
Abstract: An inorganic protection film (12) such as of silicon ni­
tride for protecting function devices (16) on the substrate 
from water molecules (15) is formed on an organic substrate 
(11) such as of polycarbonate with a soft buffer interface film 
(13) inbetween, and the buffer film releases stress due to 
difference of thermal expansion coefficients of the organic 
substrate and the protection film.
Patent EP-0156433-A3 (EP)
Title: Anti-virally active pyridazinamines
IPC: C07D237/24
Filed: 1985-03-15
Abstract: Pyridazinamines of the formulaand their pharmaceutically acceptable acid addition salts and/or possible stereochemically isomeric forms and/or tautomeric forms for use as medicines in particular for use as anti-viral agents; pharmaceutical compositions containing such compounds as an active ingredient and a method of preparing such compositions; novel pyridazinamines of the fnrmulaand a method of preparing said compounds
Patent EP-0166624-A3 (EP)
Title: Ultrathin chemically resistant marker and method of producing therefor
IPC: G09F3/04
Filed: 1985-06-28
Abstract: An ultrathin chemically resistant marker for use on printed circuit boards, electrical wire and cable, and the like comprises at least one layer of a chemically resistant, self-amalgamating adhesive film (4) and printed matter (10) which together cooperate to form a monolithic, chemically resistant, environmentally sealed marker. The adhesive film is made of a material selected from the group of polymers which adhere to a substrate upon the application of heat, and preferably also pressure, and which are resistant to caustic solutions and solvents, such as methylene chloride. The adhesive film has a chemically resistant front and rear surface (6, 8) wherein the rear surface (8) is for adhering to a substrate. One of the front or rear surfaces (6, 8) contains the printed matter. There is also disclosed a method for producing an ultrathin chemically resistant marker.
Patent EP-0201085-A3 (EP)
IPC: A61P25/26
Filed: 1986-05-06
Abstract: The application describes new compounds of the 
formula 
  
wherein  
R₁ is hydrogen, C₁-C₇ alkyl, or C₄-C₈ cycloalkylmethyl;  
R₂ is a single or multiple substitution of hydrogen, hy­
droxyl, C₁-C₇ alkoxy, or C₁-C₇ alkyl; and  
R₃ is a single or multiple substitution of hydrogen, hy­
droxyl, halogen, C₁-C₇ alkoxy, phenoxy, C₁-C₇ alkyl, or tri­
fluoromethyl;  
all stereoisomeric forms and mixtures thereof, and pharma­
ceutically acceptable addition salts thereof.
Patent EP-0205873-A3 (EP)
IPC: G06F17/30
Filed: 1986-05-13
Abstract: Method for processing the Rulebase of an expert system on a 
data processing system in which the Rulebase is segmented into 
a plurality of contextual units, each one having a size less 
than the size of the system memory and a plurality of Goal 
trees with a Goal node at its root and a plurality of other 
nodes at the leaves of the tree. When the Rulebase is 
segmented, it is then possible to eliminate portions of the 
Rulebase containing data or knowledge that is not needed in a 
particular application. The segmenting of the Rule-base also 
allows the expert system to be run with systems or on systems 
having much smaller memory capacities than was possible with 
prior art arrangements since each segment of the Rulebase can 
be paged into and out of the system as needed.
Patent EP-0205921-A3 (EP)
Title: Disconnectable connection device for electrical connecting cables
IPC: H01R13/627
Filed: 1986-05-20
Abstract: Each connecting cable has plug sockets (4, 5) at the end which can be coupled such that they can rotate by means of adaptors (10, 11), for connection to a power source on the one hand and to an electrical item under test on the other hand, for which purpose the adaptors have contact plugs (10A, 11A), one of which is connected in a hinged manner, and such that it can carry current, to its adaptor (11). One adaptor has a disconnectable locking device (10C) for the plug socket (4); the other plug socket (5) has lockable locking spheres (6) which engage in a detachable manner in an external slot (11B) of the contact plug (11A). <IMAGE>
Patent EP-0226102-A3 (EP)
IPC: B43L7/00
Filed: 1986-11-28
Abstract: The drawing rule (10) comprises a device for 
raising the longitudinal edges (12a) above the 
surface of the drawing paper; the rule (10) is 
particularly suitable for use in carrying out 
pencil drawings and Chin ink drawings. Below 
the body (11) of the rule, on the side facing 
towards the drawing sheet, a slider (14) has 
been provided which is movable along a longi­
tudinal guide (15); the slider (14) comprises 
at least one raising head (16, 16a) provided 
on an elastically flexible arm cooperating with 
lateral cams (17) for shifting the raising head 
(16, 16a) from a retracted position inside the 
guide (15) to one or more positions in which 
it protrudes with respect to the plane defined 
by the lateral edges (12a) of the rule (10).
Patent EP-0234389-A3 (EP)
Title: Tuyere for refining lances
IPC: C21C5/46
Filed: 1987-02-09
Abstract: A blast pipe for delivering refining oxygen to the space above a metal bath in a refining operation is presented. The blast pipe is positioned in a gas supply duct and is provided with a pressure regulating valve. The blast pipe comprises a fixed straight wall portion along which the gas flows in a linear path. The straight wall portion terminates at a sharp edge, constituting a portion of the blast pipe exit orifice. A bent wall segment is located adjacent to and downstream of the straight wall portion and connects the remainder of the straight wall portion to the exit orifice. The bent wall segment preferably has a convergent configuration, upstream of the sharp edge, and a divergent configuration downstream thereof. The exit orifice, in cross section, has the shape of a rectangle, one of the long sides of which constitutes the sharp edge.
Patent EP-0240759-A3 (EP)
IPC: B23B51/04
Filed: 1987-03-11
Abstract: Ein zwei- oder mehrschneidiges Bohrwerkzeug (1) ist mit 
austauschbaren Schneidelementen versehen. Die Schneid­
elemente sind mit Schrauben in in der Bohrerspitze ent­
sprechend ausgebildeten Ausnehmungen (14, 15) befestigt. Die 
Schneidelemente sind als Wechselplatten ausgebildet 
und in Schneidrichtung hinter der Hauptschneide mit 
Befestigungsabschnitten versehen, durch die hindurch 
die Schrauben mit in der Stirnseite der Bohrerspitze 
ausgebildeten Gewindebohrungen (25, 26) in Eingriff sind.
Patent EP-0240905-A3 (EP)
IPC: C08F279/02
Filed: 1987-03-31
Abstract: Verfahren zur Herstellung von mit Kautschuk schlagfest 
modifiziertem transluzentem Polystyrol bei dem Verbind­
ungen aus der Klasse der Styrole in Gegenwart eines Kauts­
chuks der Thiolgruppen enthält, polymerisiert wird.
Patent EP-0281691-A3 (EP)
Title: Polyamide monofilaments used for papermaking apparatus
IPC: C08K3/16
Filed: 1987-12-31
Abstract: The present invention relates to polyamide monofilaments for 
papermaking apparatus mainly consisting of nylon 4.6 with a 
heat-stabilizer. The monofilaments retain after moist heat treatment 
their strength much better than nylon 6 and 6.6.
Patent EP-0247791-A3 (EP)
IPC: H02G15/14
Filed: 1987-05-21
Abstract: A flexible, high pressure housing (l2) (FIG. 
5) is included in an equipment enclosure (ll) between 
sections (l0) of a signal communication cable. The 
housing includes an axially compressed length of 
corrugated tubing in which the corrugations have been 
collapsed against one another. Housing ends are sealed 
(25) to maintain a predetermined interior pressure in 
spite of variations in pressure outside the housing. 
Also included in the enclosure are structures (l3) for 
applying the outside pressure to the housing so that it 
is resiliently transversely flexible in response to 
similar outside and inside pressures but rigid in 
response to outside pressures much greater than inside 
pressures.
Patent EP-0251613-A3 (EP)
Title: A keyboard security device
IPC: H04M1/667
Filed: 1987-06-22
Abstract: The invention provides a keyboard security device for 
preventing access to a keyboard, such as the digit 
keys (2) of the keyboard (3) of a digital telephone 
(4). The device (1) comprises a base framework (5) 
with a releasable and removable cover (7). An 
engagement member (23) engages a recess (24) in a side 
member (8) of the framework (5). Locking means 
provided by resilient members (28) on the cover (7) 
engage openings (29) in an inner wall (11) of the 
framework (5). A key (15) with spuds (35) 
corresponding to the resilient members (28) is pivotal 
in a key accommodating slot (14) to engage the 
resilient members (28) and disengage them from the 
openings (29).
Patent EP-0278151-A3 (EP)
IPC: D03D11/00
Filed: 1987-07-07
Abstract: A woven multilayered textile fabric (10) and 
attendant method wherein a plurality of layers 
(20,30,40) of the fabric (10) are formed of straight 
yarns, including at least one layer (30) formed of warp 
yarns (30a) and respective layers (20,40) formed of 
filling yarns (20a,40a) positioned in superposed 
relation on opposite sides of the layer (30) of warp 
yarns (30a) and extending at right angles to the warp 
yarns (30a), and binder warp yarns (50) arranged in 
cooperating pairs with one binder yarn (50) of each 
pair extending over certain superposed filling yarns 
(20a,40a) and under certain other superposed filling 
yarns (20a,40a) and the other binder yarn (50) of each 
pair being woven oppositely under said certain 
superposed filling yarns (20a,40a) and over said 
certain other superposed filling yarns (20a,40a).
Patent EP-0266956-A3 (EP)
IPC: A61K31/215
Filed: 1987-10-28
Abstract: Azulene derivatives of the following formula 
  
wherein R¹ stands for an alkyl group of 1 to 3 carbon 
atoms, R² stands for an alkyl group of 1 to 3 carbon atoms, 
and R³ is at the 5- or 6- position and stands for an alkyl 
group of 1 to 6 carbon atoms, an aryl group of 6 to 9 
carbon atoms or an aralkyl group of 7 to 10 carbon atoms; 
have antihyperlipidemic activity. Many of the compounds 
are also novel per se.
Patent EP-0251910-A3 (EP)
IPC: H01L27/088
Filed: 1987-06-25
Abstract: A time constant circuit (61, 62) is inserted in at least 
one of the gate circuits of the p and n channel FETs (71, 72) of 
the CMOS output buffer circuit. The time constant circuit slightly 
slows down the voltage variation of signals input to the gates, 
whereby the rush current running through the output FETs for 
charging up or discharging the load capacitance is decreased, 
resulting in a reduction of the noise function of the time 
derivative dI/dt of the current, without much affecting the total 
switching time of the output circuit. Due to the difference of time 
lags between the build up and trailing edges of input pulses for 
both output FETs, one of the output FETs becomes conductive always 
after the other one is cut off. Therefore, the excess current is 
reduced. The time constant circuit may be formed of a resistor and 
an inverter circuit, serially connected between positive and 
negative voltage sources. A time constant circuit may be provided 
in both or one of the driving circuits for the output FETs.
Patent EP-0269528-A3 (EP)
Title: Device for automatically lifting and lowering the movable parts of chairs and beds
IPC: A47C20/04
Filed: 1987-06-12
Abstract: This device is of the type comprising a self-locking gas spring (8, 28) associated with each movable element (4, 5) of the chair or bed and arranged so as to permit, via its elongation, lifting of this movable element; each gas spring (8, 28) has an associated weight, respectively (16, 41), acting in opposition to said spring and capable of being displaced so as to compensate, at rest, the force of the gas spring (8, 28) relative to the weight of the person supported by this movable element (4, 5). This device may be used by any able-bodied or handicapped person without requiring any effort on the part thereof and without assistance from a third person. <IMAGE>
Patent EP-0281932-A3 (EP)
IPC: A01C7/04
Filed: 1988-03-03
Abstract: Verteilmaschine mit einem Rahmen und einem 
Vorratsbehälter, dem angetriebene Dosierorgane zugeordnet 
sind, die von einem regelbaren Antrieb angetrieben werden. 
Um in einfacher Weise sicherzustellen, daß bei der 
Unterbrechung des Ausbringvorganges, beispielsweise beim 
Wenden am Feldende automatisch der Antriebsmotor für die 
Dosierorgane abgeschaltet wird, ist vorgesehen, daß an der 
Antriebswelle (13) der Dosierorgane ein regelbarer 
Antriebsmotor (14) angeordnet ist, daß an dem 
Antriebsmotor (14) eine Abschalteinrichtung (16) 
angeordnet ist, die den Antriebsmotor (14) bei 
Unterbrechung des Ausbringvorganges automatisch 
abschaltet.
Patent EP-0292976-A3 (EP)
IPC: G03F7/20
Filed: 1988-05-26
Abstract: A scanning type projection exposure system includes 
a source emitting light. The light is applied to a portion 
of a mask having a preset pattern. At least one optical 
erect projection sub-system images a portion of the pattern 
on a substrate. The portion of the pattern corresponds to 
the portion of the mask exposed to the light. The 
projection sub-system is subjected to scanning movement. 
The mask and the substrate are subjected to scanning 
movement. Relative positions of the mask and the substrate 
are held fixed during the scanning movement of the mask and 
the substrate.
Patent EP-0294743-A3 (EP)
Title: Casting mould for sanitary articles and process for making such a mould
IPC: B28B1/26
Filed: 1988-06-06
Abstract: A casting mould for producing sanitary articles has a fine-pored and a coarse-pored layer of in each case a synthetic-resin/granulated- material mixture. A porous synthetic layer 30 is applied to the inside of the fine-pored layer, while the outer, coarse-pored layer 16 is enclosed by a non-porous synthetic layer 20. <IMAGE>
Patent EP-0300402-A3 (EP)
Title: Production method for extremely small particles, and application of said method
IPC: B02C19/06
Filed: 1988-07-15
Abstract: The subject of the invention is a method for obtaining extremely small particles to below 1  mu m by pulverising, which is characterised in that the particles are suspended in a liquid in order to increase their mass and a droplet-shaped amount of the suspension taken from the suspension is made to impact. The method is intended in particular for use in pulverising using a largely rigid plate on which particles of a particle stream are made to impact.