baber/WOPTO huggingface dataset:
Patent EP-0154528-A3 (EP)
Title: Alkene, alkyne or cycloalkylene derivatives
IPC: A61K31/33
Filed: 1985-03-01
Abstract: A compound of the formulawherein X has the formulawherein ring A is phenyl, naphthyl or heterocyclic; wherein R' is hydrogen, alkyl, alkanoyl or aroyl; wherein R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup>, which may be the same or different, each is an electron withdrawing substituent selected from halogeno, nitro, cyano, trifluoromethyl, alkylthio, alkylsulphinyl and alkylsulphonyl or each is hydrogen, alkyl, alkoxy or dialkylamino provided that when ring A is phenyl or naphthyl at least one of R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> is an electron-withdrawing substituent; wherein R<sup>5</sup> and R<sup>6</sup>, which may be the same or different, each is hydrogen, halogeno or alkyl; wherein R<sup>7</sup> is alkyl or halogenoalkyl; and wherein R<sup>S</sup> is carbamoyl, alkyl, cycloalkyl, alkenyl, alkynyl, halogenoalkyl, halogenoalkenyl, halogenoalkynyl, alkanoyl, alkylcarbamoyl, dialkylcarbamoyl or aroyl; or wherein R<sup>8</sup> is alkyl or alkenyl which bears one or more substituents selected from cyano, carbamoyl, amino, hydroxy, alkanoyl, alkoxy, alkylthio, alkenylthio, alkylsulphinyl, alkenylsulphinyl, alkylsulphonyl, alkenylsulphonyl, alkanoylamino, alkoxycarbonylamino, alkylsulphonamido, alkylamino, dialkylamino dialkylsulphamoyl, aroyl, aryl, arylthio, arylsulphinyl, arylsulphonyl, heterocyclylthio, heterocyclylsulphinyl and heterocyclylsulphonyl; or wherein R<sup>8</sup> has the formulawherein ring B is phenyl, naphthyl or heterocyclyl and wherein R<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> have any of the meanings stated above, provided that when R<sup>7</sup> is methyl R<sup>8</sup> is not also methyl.
Patent EP-0196411-A3 (EP)
Title: Hydro-pneumatic suspension
IPC: F16F9/14
Filed: 1986-01-23
Abstract: The invention relates to a hydropneumatic suspension system for a tracked-vehicle chassis component, having a circular-arc suspension member fitted within a housing. This circular-arc suspension member is located between a support fixed on the housing and a rotating abutment. The housing is hinged on pivot points by means of a suspension arm fixed on the housing and the abutment by means of a hinging lever. Very little space is provided for the suspension of chassis components in such vehicles. Moreover, the suspension system must also be maintenance-free and easy to assemble. According to the invention, this is accomplished either by causing the suspension arm and the hinging lever to form, together with the pivot points fixed on the vehicle and a parallel control arm connecting the hinging lever with a pivot point, a parallelogram, or by hinging the suspension arm on a lower pivot point fixed on the vehicle, and by providing a pneumatic control arm connecting a higher pivot point fixed on the vehicle with the hinging lever, and by locating in the expanded position the hinge joint between the pneumatic control arm and the hinging lever on the side, turned toward the suspension arm, or an imaginary connecting line between the pivot point and the housing axle.
Patent EP-0208117-A3 (EP)
Title: Hermetically sealing sliding door with compression force and one-hand operation
IPC: E05D15/56
Filed: 1986-05-28
Abstract: An improved airtight closing sliding door with contact pressure and integrated one-hand operation which lowers itself in its closed position and thereby hermetically seals the door frame as well as the door sill by way of continuously effective contact pressure whose door leaf is suspended from the cam plate of a carrying shaft, and which is lowered from horizontally to vertically downwards position by turning the carrying shaft.
Patent EP-0215231-A3 (EP)
Title: Vaulted roof skylight arranged on a mounting cornice or the like
IPC: E04D13/035
Filed: 1986-07-16
Abstract: 1. A roof skylight which is arranged on a mounting rim or the like and which is curved in an arch configuration, comprising two base profile members (10) which extend in mutually parallel relationship and which have an outwardly facing limb, which are fixed on the top sides of the mutually oppositely disposed longitudinal edges of the mounting rim and to which pre-fabricated, translucent elements which are in the form of segments of a circle are force-lockingly connected in the region of their longitudinal edges, wherein each element comprises two spaced-apart supporting arcuate profile members (1) and at least one translucent panel (4) which lies on a slide band (1a) and which at each of its two straight longitudinal edges is held by the one limb of a frame profile member (3) characterised in that the translucent panel is a hollow-chamber panel (4), that the arcuate profile members (1) each lie on the lower limb of the approximately U-shaped frame profile member (3) and are only force-lockingly connected thereto, that arranged on the top side of the hollow-chamber panel (4) at the location of each arcuate profile member (1) is a respective transversely extending cover profile member (2) with a lip seal (2a), the cover profile member being force-lockingly connected at its two ends to the respective frame profile members (3), that connected to the frame profile member (3) are at least two spaced-apart support plates (7) which are each provided with a tubular eye at their downwardly projecting limbs, and that the outwardly facing limb of the base profile member (10) goes into a tube (10a) of the same inside diameter as the tubular eye, which is cut open in the region of the support plates (7) and into which can be fitted a connecting pin (9) which engages into the tubular eye.
Patent EP-0214629-A3 (EP)
Title: An apparatus for dissolving a solidified mass in vivo
IPC: A61B17/22
Filed: 1986-09-05
Abstract: An apparatus for dissolving a solidified mass in vivo, by oscillating a fluid into and out from a body area. 
<??>The apparatus comprises a pump (12) to force fluid into and draw the fluid from a body area, a trap (16) for collecting body fluids aspirated from the body area, and fluid lines (20,22) to connect the pump (12) to the trap (16) and the trap (16) to the body area. 
<??>Body fluids withdrawn from the body area with the agitating fluid are separated therefrom, and the separated agitating fluid is reintroduced into the body area to further stir the dissolving agent.
Patent EP-0222220-A3 (EP)
Title: Method for producing tridimensional reinforcing parts from a fusible plastic powder, and application of these parts to a substrate, in particular leather
IPC: B29C67/04
Filed: 1986-10-22
Abstract: The invention relates to a process for producing a three-dimensional stiffening element from a powder selected from the group consisting of a meltable plastic powder and a powder mixture comprising the meltable plastic powder comprising applying the powder to an auxiliary carrier in a template screen printing process with the aid of a template and subsequently transferring the thus obtained stiffening element to a substrate, the improvement comprising subsequent to the step of applying to the auxiliary carrier, compressing and sintering the powder with a hot molding plug to obtain a blank; lifting the plug while removing the blank from the auxiliary carrier and further melting the sintered plastic particles of the blank which are in contact with the molding plug; and said step of transferring comprising transferring the further melted blank onto the substrate disposed therebelow while lowering the molding plug.
Patent EP-0189291-A3 (EP)
IPC: H03M1/00
Filed: 1986-01-17
Abstract: A method and system for enhancing the accuracy of an 
analog-to-digital converter. Calibration codes for each of a 
plurality of possible output codes of an analog-to-digital con­
verter are stored in a memory at locations corresponding to 
their respective converter output codes. The converter output 
code is used to select a corresponding calibration code, which 
may represent the system output code by itself, or may be con­
catonated with the converter output code to produce the 
system output code. An ancillary circuit may be provided to 
recalibrate the converter as needed.
Patent EP-0226381-A3 (EP)
Title: Novel glucopyranose derivatives
IPC: C07H13/06
Filed: 1986-12-02
Abstract: A novel glucopyranose derivative of general formula: <CHEM> [wherein, R represents a hydrogen atom, a hydroxy group or an alkoxy group of from 1 to 4 carbon atom(s), R<1> represents a single bond or an oxycarbonylalkyl group of from 2 to 20 carbon atoms, R<2> and R<6>, independently, represent a hydrogen atom or a general formula: <CHEM> wherein, R<1><0> represents a hydrogen atom, an alkyl or alkoxy group of from 1 to 7 carbon atom(s) or a halogen atom, and m represents 1, 2 or 3.), respectively,  R<3> represents an alkylene group of from 1 to 20 carbon atom(s),  R<4> represents a hydrogen atom or a general formula: <CHEM> (wherein, R<1><1> represents a hydrogen atom, an alkyl or alkoxy group of from 1 to 7 carbon atom(s) or a halogen atom, and n represents 1, 2 or 3.),  R<5> represents an oxycarbonyl group of from 2 to 20 carbon atoms,  R<7> represents a hydrogen atom or a hydroxy group. With the proviso that, R<2>, R<4> and R<6> do not represent hydrogen atoms at the same time.] or non-toxic salts thereof possess enhancing activity of cellular immunity (e.g. mitogenic activity) to living tissue as shown in the experiment hereinbefore, and therefore be useful for enhancing agent of immunity and, possess and inducing activity of TNF, an inducing activity of IL-1 and an inducing activity of IFN, and therefore be useful for anti-tumor agent.
Patent EP-0228198-A3 (EP)
IPC: E06B9/324
Filed: 1986-12-03
Abstract: A retractable screen comprising a head rail (l), lateral 
profiles (6) extending generally perpendicular from each end of 
the headrail (l), a bottom rail (7) having end portions movable in 
said lateral profiles (6), draw-cords (I-IV) connected to said bottom 
rail (7), a slide (35) mounted on one of said lateral profiles (6), 
passages (37-42) formed in said slide (35), said passages (41, 42) opening into 
the front face of said slide (35), the draw-cords (I-IV) passing through 
said passages (37-42), operation of said draw-cords (I-IV) causing raising 
or lowering of said bottom rail (7), said draw-cords (I-IV) extending 
to the front of said slide (35), so that they may be manually 
gripped and pulled.
Patent EP-0206849-A3 (EP)
Title: Method for the diagnosis in vitro of malignant cells originating from the digestive duct
IPC: C07K16/00
Filed: 1986-04-30
Abstract: The invention relates to biologically pure human villin, characterised in that it essentially gives only a single band, with a molecular weight of 95 kD, while subjected to polyacrylamide gel electrophoresis, and characterised in that each COOH terminus comprises the following amino acid sequence: <IMAGE>   The invention also relates to a peptide fragment of human villin, characterised in that it is recognised by antibodies which recognise biologically pure human villin, and to anti-villin antibodies.
Patent EP-0233463-A3 (EP)
IPC: A47B87/00
Filed: 1987-01-13
Abstract: Each of two or more sectional tables is provided with in­
terconnecting apparatus for forming different sized and 
various shaped table configurations. Each sectional table 
(10, 12, 14) is provided with a set of spaced threaded in­
serts (38, 40) positioned on its underside. First and se­
cond sectional tables may be abutted with their respect­
ive sets of inserts aligned. A slotted coupling link (20) 
having spaced slots (28, 30) with first and second ends 
in opposite ends of the link is utilized with thumb 
screws (42) which are threaded into the inserts. The 
screws pass through the slots for positioning the coup­
ling link between a first, retracted, position in which 
it is completely positioned on the underside of one of 
the sectional tables and a second, extended, position in 
which it extends beneath both sectional tables and is se­
cured by the thumb screws.
Patent EP-0252334-A3 (EP)
IPC: E04C2/284
Filed: 1987-06-12
Abstract: A panel of improved type for industrialised building is described.  
     The main characteristic of the present invention lies in the fact 
that the panel comprises an inner layer of thermal insulating 
material (3), an outer cladding (2) of a composition based on glass 
fibre, and at least one pocket (4) into which, in use, is 
introduced bulk material (8) having a high thermal inertia.
Patent EP-0265874-A3 (EP)
IPC: C12N9/72
Filed: 1987-10-23
Abstract: A method of producing glycosylated single-chain pro­
urokinase which comprises cultivating dihydrofolate 
reductase gene-deficient CHO-K1 cells transformed 
with a plasmid containing, as inserts a pro-UK cDNA 
sequence, prepared by using human kidney cell line-derived 
mRNA as template, SV40 promoter genes, and the dihydrofolate 
reductase gene, wherein the expression of said pro-UK cDNA 
is controlled by a SV40 promoter gene and the expression of 
said dihydrofolate reductase gene is controlled by a second 
SV40 promoter gene.
Patent EP-0274115-A3 (EP)
Title: Floor and wall covering
IPC: D06N1/00
Filed: 1987-12-23
Abstract: The novel floor and wall covering consists in its basic material essentially of natural resin and fillers based on minerals and argillaceous earths. Environmentally friendly aggregates are added as elasticisers and plasticisers. The natural resin is available as tree and/or root resin in a readily replenishable amount. Argillaceous earths and minerals can be taken from virtually unlimited resources. There is no harmful emission in manufacturing or using the covering. The covering is 100 % recyclable by melting to make new coverings. <IMAGE>
Patent EP-0274797-A3 (EP)
Title: A method of, and apparatus for, temporarily removing a product from a series of products being transported
IPC: B65G47/52
Filed: 1987-12-16
Abstract: For temporarily removing a product from a series of products supplied by a supply conveyor, the product (13) is taken over by a movable carrier (12) placed in a starting position in the vicinity of the supply conveyor (10). The carrier with the product is then removed from the conveyor, for example, for the product to be subjected to a treatment. After the treatment, the carrier with the product is returned to the starting position, where the product is placed on a discharge conveyor (11) while simultaneously a next product from the supply conveyor is placed onto the carrier.
Patent EP-0233751-A3 (EP)
IPC: H01H85/06
Filed: 1987-02-11
Abstract: A solid electrolytic capacitor has an anode body (1) and an anode 
wire (2) and lead out connections (8, 3). In series 
with the connections and the body is a fusable link (6) formed of a 
composite of low melting point conductive plastics metal 
matrix. The fusable link (6) is in the form of a pad of this material. 
In a preferred form this material is made by 
compressing into sheets metal-coated polymer particles. The sheet is 
cut into pads and inserted into the capacitor assemblies 
to act as a combined thermal and electrical fuse. Preferably the pads 
are less than 1mm thick and coated on both sides with 
solder and approximately 1mm square. The pads can be reflow soldered 
between the anode and the lead frame or negative wire 
termination. Alternatively it can be reflow soldered between the anode 
wire and the positive wire termination. As the current 
reaches high level if a fault develops in the capacitor, the metal 
layer will melt and also melt the plastics. The metal will 
then disperse in the liquid plastics and on cooling will not 
re-establish conduction because it is no longer in the same 
physical form.  
     Alternatively the fusible link comprises metal-coated polymer 
particles dispersed in a resin binder and applied as a 
conductive paste.
Patent EP-0242029-A3 (EP)
Title: Method and articles employing ion exchange material
IPC: G01N27/30
Filed: 1987-02-20
Abstract: An electrode, preferably of a conductive polymer, has on its surface, preferably over all of its surface, an ion exchange material, preferably of significant thickness. Such a coated electrode may be used for sensing the presence or measuring the concentration of an ionic species, or for removal from or repease of an ionic species into an electrode.
Patent EP-0248664-A3 (EP)
Title: Studs for articles of footwear
IPC: A43C15/16
Filed: 1987-06-04
Abstract: A stud for a football boot is moulded in two parts. An attachment portion (1;25) moulded in a hard an inflexible material, such as an acetal resin, comprises an externally screw-threaded spigot (3;27) and a body providing a collar (7;29) a flange (5;30) and a central stiffening support. The stiffening support comprises a hub (8;37) supported by spokes (11;38) extending radially from the hub to the collar. A boss (2;26) of the stud is moulded on to the attachment portion and is of a tough but more resilient material, such as a polyurethane. The boss-forming material flows through apertures between the spokes to join up and form a ring (22) or plug (43) which causes the boss to become interlocked with the attachment portion.
Patent EP-0260949-A3 (EP)
Title: Fluidized vacuum seal
IPC: B29C48/305
Filed: 1987-09-16
Abstract: A sealing mechanism for passing a continuously formed board (10) from subatmospheric pressure to atmospheric pressure comprising lower and upper continuous belts (20, 40), sealing the major faces of the board and means for sealing the minor faces of the board. The belts and minor face sealing means are covered on the atmospheric pressure side by liquid in a reservoir (18) open to atmospheric pressure. Liquid seepage through the sealing arrangement is removed from the subatmospheric side. The minor face sealing means can comprise cams or an inflatable rotor engaging the minor faces.
Patent EP-0238462-A3 (EP)
Title: Process and device for welding-process regulation at arc welding
IPC: B23K9/12
Filed: 1987-02-13
Abstract: A method of controlling a welding operation during arc welding between a fusible electrode and a workpiece, wherein the welding operation alternates between arc periods and short-circuiting periods, includes the steps of sensing a first parameter of the welding operation, for example the arc voltage between the electrode and the workpiece, generating a first signal representative of the first parameter, sensing a second parameter of the welding operation, generating a second signal representative of the second parameter, filtering the second signal to provide a filtered signal, generating a desired value signal based upon the filtered signal and controlling the welding operation based upon the difference between the desired value signal and the first signal. According to the method of the present invention, any changes in the second signal that occur at a frequency outside a predetermined frequency range, which includes a desired short-circuiting frequency of the welding operation, are attenuated such that the desired value signal is less affected by these changes than by changes occurring at a frequency within the predetermined frequency range. An apparatus for carrying out the method includes a band-pass filter having a pass band including the desired short-circuiting frequency.
Patent EP-0279311-A3 (EP)
Title: Binder compositions for synthetic-resin painting, and their use
IPC: C08L87/00
Filed: 1988-02-08
Abstract: The present invention relates to new binder combinations comprising (A) 99-30 parts by weight of OH-functional graft copolymer resins prepared by copolymerization of a polybutadiene having a molecular weight of from 500 to 10000 and containing more than 30% of 1,2-vinyl structure with selected olefinically unsaturated monomers and (B) 1 to 70 parts by weight of a multifunctional crosslinking resin, preferably a polyisocyanate resin. The new binder combinations are suitable for preparing coatings having a very high level of elasticity and an excellent surface hardness.
Patent EP-0282862-A3 (EP)
Title: Nitrogen containing, water soluble compounds nitrogen containing, water soluble compounds
IPC: C08G59/14
Filed: 1988-03-07
Abstract: Water-soluble crosslinkable compounds which are obtainable by reaction of reaction products, containing halogenohydrin groups, of ammonia or mono- or polyamines and an epihalogenohydrin or 1,3-dihalogeno-2-hydroxypropane with inorganic bases and subsequent reaction of the resulting compounds, which contain epoxy groups, with halogen-free acids or derivatives thereof to give compounds containing 1-acyloxy-2-hydroxypropyl groups are used for providing paper with a wet-strength finish, for aftertreatment of cellulose dyed with reactive and direct dyestuffs and for finishing wool.
Patent EP-0285900-A3 (EP)
IPC: H05K3/04
Filed: 1988-03-22
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Her­
stellung gedruckter Schaltungen durch Aufbringen von 
Kupfer (5) auf ein Substrat (8), wobei das die Leiterbahnen bil­
dende Kupfer durch Heißprägen auf das Substrat übertragen 
wird und die zum Heißprägen erforderliche Wärme in der 
Trägerfolie (2) des Kupfers (5) erzeugt wird.
Patent EP-0301497-A3 (EP)
Title: Fault tolerant digital data processor with improved peripheral device interface
IPC: G06F13/00
Filed: 1988-07-27
Abstract: A fault-tolerant digital data processing 
system comprises a first input/output controller 
which communicates with at least one peripheral 
device over a peripheral device bus having first and 
second input/output buses, each carrying data, 
address, control, and timing signals from the 
input/output controller to the peripheral device. A 
device interface is coupled to the first and second 
input/output buses and to an associated peripheral 
device for transferring information between the buses 
and the associated peripheral device. In normal 
operation, the device interface applies duplicate 
information signals synchronously and simultaneously 
to the input/output buses for transfer to the 
input/output controller. The device interface also 
receives, in the absence of fault, duplicative 
information signal synchronously and simultaneously 
from the first and second input/output buses.
Patent EP-0306701-A3 (EP)
Title: Insert for furniture drawers
IPC: A47B88/02
Filed: 1988-08-02
Abstract: In order to provide an insert for furniture drawers, which insert is to be inserted in such a drawer and is also to be removable again without changing the actual furniture drawer so that the furniture drawer continues to be usable in an unchanged manner, and which furthermore allows not only one but a large number of additional troughs, trays or hollows to be inserted one above the other in a furniture drawer without changing it, an insert for furniture drawers or the like is provided with at least one trough, tray or hollow which is displaceable in the longitudinal direction, the rear wall of the drawer having been recessed at least to the level of the underside of the displaceable trough, and with longitudinally extending guide rails (10, 21), which are inserted positively in the drawer (1-5), for the longitudinally displaceable trough (23), the fixed guide rail (10) of which guide rails rests directly or indirectly against the bottom (20) or the side walls (3 and 4) and/or against the inside walls of the front and rear walls (1 and 5) of the drawer. <IMAGE>
Patent EP-0315740-A3 (EP)
IPC: A61J1/00
Filed: 1988-08-12
Abstract: Bei der parenteralen Ernährung besteht das Problem, daß die 
Einzel-Lösungen getrennt aufbewahrt und gemeinsam oder aber 
nacheinander appliziert werden müssen, wobei immer absolute 
Sterilität gewährleistet sein muß. Besonders dann, wenn die 
parenterale Ernährung durch den Patienten selbst zu Hause 
geschieht, bringt dies große Schwierigkeiten mit sich. Es 
wird ein System zur Aufbewahrung, Zubereitung und Applika­
tion von Infusionslösungen mit Einzelbehältern für die Auf­
bewahrung von Einzelkomponenten (-lösungen) vorgeschlagen, 
bei dem sterilisierbare Verbindungselemente (14, 40) zwischen An­
schlußstutzen (11-13, 21) mindestens von 
zwei Einzelbehältern (10, 20,30) vorge­
sehen sind, wobei die Anschlußstutzen (11-13, 21) der gefüllten Einzel­
behälter (10, 20) mit Verschlußventilen (50) dicht verschlossen sind, die 
zum Zubereiten und Applizieren von Hand geöffnet werden können.