baber/WOPTO huggingface dataset:
Patent EP-0156620-A3 (EP)
Title: A panel
IPC: F16B5/00
Filed: 1985-03-19
Abstract: The panel (10) has a channel portion (12) along one edge 
which is interlockable with a portion along an opposite edge 
of a like panel to close the channel portion and join the two 
panels together in edge-to-edge relationship. The panel has 
a first hinge member (16) along the free edge of the channel 
portion (12) and a second complementary hinge portion (17) 
adjacent to but spaced from the opposite edge of the panel 
for co-operating with a first hinge portion (16) of a like chan­
nel. The panel also has first and second formations (18 and 
19) on or adjacent the channel portion and at the opposite 
edge of the panel, respectively. These formations (18 and 19) 
are snap fittably engageable with second and first formations 
(19 and 18) respectively of like panels when the panels are 
pivoted relative to one another with complementary hinge 
members (16 and 17) co-operating, to interlock the panels 
together. If a double skinned structure is required projections 
on secondary panels (24) can be snap-fitted into grooves or 
sockets (22) in adjacent pairs of channel portions (12).
Patent EP-0170610-A3 (EP)
IPC: F24S23/71
Filed: 1985-04-12
Abstract: Die Erfindung betrifft einen zerlegbaren Parabolspiegel 
zur Konzentrierung von Strahlung. Die vorliegende Bauweise 
vermeidet teure und schwere Konstruktionen aus tiefgezoge­
nen Blechen oder speziellen Zuschnitten, die verschweißt 
werden, um parabolische Formen zu erzeugen, und verwen­
det (bis auf eine Ausnahme) lediglich rechteckige bzw. 
nahezu rechteckige Teile aus Sperrholz und Edelstahl oder 
Aluminium. Aus diesen leicht herzustellenden Ausgangstei­
len ohne konische Zuschnitte wird der Reflektor zusammen­
gesetzt, wobei im Wesen der Erfindung liegt, daß der 
Reflektor aus jetzt konischen Segmenten zusammengebaut 
wird. Die dabei entstehenden parabolischen Reflektoren, 
gleich ob es sich um rotationssymmetrische Körper handelt 
oder um Ausschnitte davon, haben dank ihrer Ausbildung als 
Doppelschalen und ihrer internen Holme eine große Eigen­
stabilität und benötigen lediglich einen konzentrischen Ring, 
um gelagert zu werden und um die auf den Reflektor 
wirkenden Wind- und Gravitationskräfte auf den Boden zu 
übertragen.
Patent EP-0199218-A3 (EP)
Title: Evoked potential autorefractometry system
IPC: A61B5/0484
Filed: 1986-04-11
Abstract: An evoked potential autorefractometry system includes 
a computer driving an alternating checkerboard mirror 
stimulus to project a stimulus pattern directly to a patient 
through a continuously variable focus lens controlled by the 
computer and maintaining a constant image size on the 
patient's retina. The evoked potentials produced by the 
patient are amplified and asynchronously filtered both in an 
analog and digital fashion to allow peak to peak detection of 
the evoked potentials to determine amplitude. The digital 
filter includes a 255 point running sum. The peak to peak 
amplitudes are asynchronously digitally filtered using a 16 
point running sum to produce an amplitude measure of the 
evoked potentials. The lens is swept rapidly from one 
extreme of focus to the other extreme in relatively large 
steps to determine the area in which the peak amplitude 
occurs. The lens is then swept in smaller and smaller range 
sweeps using smaller and smaller steps around the peak 
amplitude until the peak in the amplitude is pinpointed 
within a desired diopter at which point the lens position is 
printed out on the printer as the patient's prescription.
Patent EP-0214673-A3 (EP)
IPC: A01D43/10
Filed: 1982-05-13
Abstract: Apparatus for conveying and treating crop comprises a 
rotor (11) formed by support means (8) and a plurality of out­
wardly extending crop engaging elements (10) mounted on 
the support means (8). The rotor (11) rotates in a sense such as 
to convey crop upwardly and rearwardly over the rotor ben­
eath a housing (15) extending at least around part of the front 
half of the rotor. A further crop engaging device (9) co­
operates with the rotor to effect treatment of crop, and is 
mounted to be stationary relative to the rotor in normal oper­
ation. The further crop engaging device (9) comprises an array 
of projections which project into the crop flow in such a 
manner as to overlap with the outer periphery of the rotor (11) 
and to intermesh with the elements (10) of the rotor (11) 
without contact. Each crop engaging element (10) of the rotor 
is resiliently yieldable, and has a principal plane which trav­
erses the general direction of crop flow.
Patent EP-0220679-A3 (EP)
Title: A method for the expression of genes in yeast, and dna fragments as well as plasmids comprising said dna fragments to be used when carrying out the method
IPC: C12N15/81
Filed: 1986-10-23
Abstract: A method of expressing genes in yeast by introducing into a yeast cell a recombinant DNA segment containing both the gene to be expressed and a 5 min  flanking region comprising a promoter sequence, and culturing of the transformed yeast cells in a growth medium, using as the recombinant DNA segment a segment, of which the 5 min  flanking region comprises a first DNA fragment containing a promoter sequence in combination with a second DNA fragment containing a leader sequence regulated on the posttranscriptional level by heme, heme analogs, or heme precursors. Furthermore DNA-fragments and plasmids to be used when carrying out the method. When carrying out the method according to the invention an increased expression of genes is obtained by a reduced genetic load of the host cell and a more optimal utilization of the protein synthesis apparatus and the energy metabolism.
Patent EP-0229421-A3 (EP)
Title: A process for the production of a magnesium nitrate containing solution suitable for use in making thermally stable ammonium nitrate containing fertilizers
IPC: C01F5/38
Filed: 1986-12-12
Abstract: A magnesium nitrate containing solution suitable for use in the manufacture of thermally stable ammonium nitrate containing fertilizer granules is produced by reacting finely-ground magnesium oxide with nitric acid, using as the reaction medium an aqueous solution containing ammonium nitrate and magnesium nitrate within a specified range of weight ratios and under controlled temperature and pH conditions.
Patent EP-0194111-A3 (EP)
IPC: B41C1/18
Filed: 1986-02-28
Abstract: To mount a lithoplate (20, 60, 76, 93) onto a plate cylinder 
of a conventional web press, the lithoplate is double crimped, 
a stiffener (50, 68, 86, 94) is fitted snugly between the two 
crimps, and the stiffener and crimped portion of the lithoplate 
are inserted into a longitudinal channel (52, 73, 95) in a plate 
cylinder. The invention permits for the first time precision 
mounting of a lithoplate which has a stretchable base such as 
a polyester base. A stretchable lithoplate preferably is mounted 
over underpacking with which it has a high effective coeffi­
cient of friction and the trailing edge of the lithoplate is held 
with a narrow band of low-tack repositionable adhesive (54, 
70, 88, 96).
Patent EP-0202923-A3 (EP)
IPC: A61G7/05
Filed: 1986-05-21
Abstract: The invention provides a blank suitable for forming into a 
urinary or like drainage bag hanger stand. The blank is in the 
form of a substantially rectangular piece of sheet material 
divided into a plurality of areas by means of fold-lines. The 
areas thus defined are a substantially rectangular front mem­
ber and a pair of substantially triangular side members re­
spectively connected by fold-lines to opposite side edges of 
the front member. In addition, each side member has con­
nected thereto by a fold-line along its edge remote from the 
front member one of a pair of connectable rear flaps, which 
together include connectable parts. Also, the front member 
includes one or more portions constructed or arranged to 
accommodate a drainage bag or a bag and its associated 
tubing.  
     A pack to provide a body fluid drainage system, compris­
es a blank according to the invention and one or more e.g. 
seven, body fluid drainage devices.
Patent EP-0214719-A3 (EP)
IPC: H05K7/10
Filed: 1986-06-25
Abstract: An integrated circuit chip is mounted to an 
etched circuit board using a flexible, sheet-form 
interconnect member that comprises a dielectric mate­
rial and runs of electrically conductive material 
supported by the dielectric material in mutually 
electrically insulated relationship, each run ex­
tending between a contact pad is exposed at a first 
main face of the interconnect member and a termina­
tion point that is exposed at a second main face of 
the interconnect member. The contact pads of the 
interconnect member correspond in their layout to 
that of the contact pads of the circuit board, and 
the termination points correspond in their layout 
to that of the contact pads of the integrated 
circuit chip. The interconnect face of the chip 
and the second main face of the interconnect member 
are placed in mutually confronting relationship, 
and the chip is attached to the second main face of 
the interconnect member by way of its interconnect 
face, whereby electrically conductive contact is 
established between the contact pads of the chip 
and the corresponding termination points of the 
interconnect member. The chip is attached by way 
of its back face to a thermally conductive plate 
that has, at one main face, pressure pads that at 
least partially surround a chip receiving area of 
the plate. The first main face of the interconnect 
member and the main face of the circuit board are 
placed in mutually confronting relationship, with 
the contact pads of the interconnect member in 
registration with the corresponding contact pads of 
the circuit board. The plate and the circuit board 
are clamped together, whereby the pressure pads 
supply contact force to maintain the contact pads 
 
 
of the interconnect member in electrically conduc­
tive pressure contact with the corresponding con­
tact pads of the circuit board.
Patent EP-0210794-A3 (EP)
IPC: G01N21/91
Filed: 1986-07-17
Abstract: The present invention relates to a method for detecting 
defects in metal structures and welds, especially under-water 
structures. The method involves applying to the surface of the 
suspected area of the defective structure a fast curing, cold 
cure impression material, curing the impression material into 
a solid cast and lifting off the cured cast as a three dimensional 
profile of the defect. The impression material may be used in 
conjunction with a magnetic ink which forms on the defective 
surface a cluster of magnetic particles, termed "indication", 
simulating the defect and this "indication" can be lifted off on 
a cast of the impression material as previously. The preferred 
impression material is maleinised polybutadiene.
Patent EP-0213902-A3 (EP)
Title: Improvements in the manufacture of microsieves and the resulting microsieves
IPC: C25D1/08
Filed: 1986-08-22
Abstract: An ordinarily delicate microsieve is provided with greater resistance to mechanical distortion by being formed integrally with a rigid frame or by having its thickness built up to an extent where it is significantly more capable of withstanding flex.
Patent EP-0233570-A3 (EP)
IPC: C12R1/06
Filed: 1987-02-09
Abstract: Es werden neue Mikroorganismen beschrieben, mit deren Hilfe n-Eugenol in 
Coniferylaldehyd umgewandelt werden kann.
Patent EP-0233633-A3 (EP)
Title: Decorative composite films for surface coverings, their use in a multilayer composite and process for making said multilayer composite
IPC: B32B27/08
Filed: 1987-02-17
Abstract: The decorative composite film comprises a polyurethane-based elastomer film provided with a decorative print and bonded on its printed side to a transparent plastic film, preferably comprising polyvinyl fluoride. This composite film is preferably used in a multilayer composite as a surface covering of a support element, optionally in sheet or plate form and in particular comprising aluminium or steel sheeting. The multilayer composite is advantageously produced at the same time as the film by bonding the plate-form support element, if desired a hot-melt adhesive film, the printed elastomer film and the transparent plastic film to one another by hot pressing. The press surface in contact with the transparent plastic film can have a relief-like structure which is embossed into the multilayer composite surface. <IMAGE>
Patent EP-0245055-A3 (EP)
IPC: G11C7/22
Filed: 1987-05-01
Abstract: An integrated electronic memory circuit is 
provided which comprises memory means for storing 
binary data in an array of memory locations; first 
data signal providing means for providing input data 
signals to said memory means, for storage by said 
memory means as binary data at respective memory 
locations; and write signal generator means for 
generating a write signal causing said memory means 
to accept input data signals from said first data 
signal providing means for storing in said array.
Patent EP-0258032-A3 (EP)
Title: Processes and intermediates for n-(s-3-alkylheptanoyl)-d-gamma-glutamyl-glycyl-d-alanine
IPC: C07K5/02
Filed: 1987-08-25
Abstract: Immunoregulatory N-(S-3-alkyl-4-heptenoyl)- and N-(S-3-alkylheptanoyl)-D-gamma-glutamyl-glycyl-D-alanine and esters thereof are synthesized via R-trans-2-hexen-4-ols, R-3-alkyl-4-heptenoic acid and S-3-alkylheptanoic acid.
Patent EP-0271302-A3 (EP)
IPC: C07K19/00
Filed: 1987-12-07
Abstract: Polypeptides corresponding in amino acid residue 
sequence to T cell stimulating regions of the HBV nucleocapsid 
protein are disclosed. A method of enhancing the 
immunogenicity of a polypeptide immunogen comprising 
operatively linking the polypeptide through an amino acid 
residue side chain to core protein particles is also disclosed.
Patent EP-0275962-A3 (EP)
IPC: C07D491/10
Filed: 1988-01-19
Abstract: Novel 3-methylenespriro[benzofuran-2(3H),4'-piperidines] of 
formule 
  
intermediates and processes for their preparation are 
disclosed.  
     The compounds of the invention exhibit blood pressure 
reducing activity and can therefore be used as medicaments.
Patent EP-0282911-A3 (EP)
IPC: B60S1/50
Filed: 1988-03-10
Abstract: The double delivery pump comprises an impeller (6) with 
double direction of rotation contained in a body (5) 
connected to an axial intake conduit (9) and defining a 
cylindrical seat (8) connected to two tangential 
rectilinear ducts (12,13) leading into a distribution seat 
(17) containing a distribution element (16). The 
distribution element can slide in the distribution seat and 
defines shutters (23,24) which can cutoff one or the other 
of two delivery conduits (20,21) connected to the opposite 
ends of the distribution seat.
Patent EP-0282912-A3 (EP)
IPC: C08K5/098
Filed: 1988-03-10
Abstract: Stabilisierungsmittel für Vinylchloridpolymerisate, bestehend in 
wesentlichen aus 
   A) 20 bis 70 Gew.-% einer Mischung aus einem Zinksalz und einem 
Erdalkalimetallsalz einer aliphatischen, aromatischen oder 
araliphatischen C₇-C₁₈-Carbonsäure, wobei das Verhältnis von Zinksalz 
zu Erdalkalimetallsalz 1:1 bis 2,5:1 beträgt,    B) 25 bis 50 Gew.-% eines Isocyanurates  
und    C) 5 bis 30 Gew.-% eines 3- bis 6-wertigen, nicht aromatischen Alkohols 
mit bis zu 10 C-Atomen, ausgenommen Derivate des Isocyanurates, oder 
von Homokondensationsprodukten dieser Alkohole oder von 
Cokondensationsprodukten dieser Alkohole untereinander oder mit 
aliphatischen C₂-C₆-Dicarbonsäuren oder aromatischen C₈-Dicarbon­
säuren, wobei der Kondensationsgrad bis zu 10 beträgt und mindestens 
zwei freie Hydroxylgruppen vorhanden sind, oder partielle Ester dieser 
Alkohole bzw. der Kondensationsprodukte mit aliphatischen 
C₁-C₆-Carbonsäuren mit der Maßgabe, daß diese partiellen Ester noch 
mindestens 2 freie Hydroxylgruppen tragen.
Patent EP-0288722-A3 (EP)
IPC: D06B11/00
Filed: 1988-03-17
Abstract: An apparatus for processing fabrics, in 
particular for artificially aging and bleaching 
denim fabrics.  
     The apparatus comprises an unperforated rotating 
drum (10) with fins (15) inside it, parallel to 
the axis of rotation of the drum (10), to tumble 
both the fabric and the processing material 
impregnated with bleaching agent or other 
processing fluid. Said fins (15) are convex in 
section, with a vertex angle greater than 90°, 
preferably comprised between 120° and 150°.  
     The apparatus furthermore comprises exhaust 
means (17) for sucking any steam or gases that 
develop in the drum or inside the apparatus.
Patent EP-0301342-A3 (EP)
Title: Process for the production of elastomeric moulded articles from urea group-containing polyisocyanate-polyaddition products
IPC: C08G18/30
Filed: 1988-07-18
Abstract: A novel process for the production of elastomeric moulded articles (mouldings) from polyisocyanate polyaddition products containing urea groups and made from organic polyisocyanates and compounds containing groups which are reactive towards isocyanate groups and having a molecular weight in the range from 500 to 12,000, water, optionally organic compounds containing hydrogen atoms which are reactive towards isocyanate groups and having a molecular weight in the range from 60 to 499, optionally in the presence of assistants and additives, the water being used in an amount of at least 10 mol-%, based on the molar amount of isocyanate groups of the polyisocyanates, and the reaction mixture prepared from the components being introduced, in the casting process, into an open mould, the amount introduced making up at least 95% of the moulding volume, and the mould subsequently being tightly closed so that the carbon dioxide which forms is virtually incapable of causing expansion of the reaction mixture.
Patent EP-0301588-A3 (EP)
Title: Semiconductor memory device
IPC: G11C17/00
Filed: 1988-07-29
Abstract: A semiconductor memory device includes word lines 
(WL1-Wln) selectively driven by a signal from a row 
decoder (RD), memory cells (MC11-MCn) connected to word 
liens (WL1-WLn), first and second data liens (DL1, DL2) , 
a bit line (BL1) connected to receive data from the mem­
ory cell (MC11-MCn1) and to supply received data to the 
first data liens (DL1), dummy cells (DMC1-DMCn) con­
nected to word lies (WL1-WLn), first and second dummy 
data liens (DDL1, DDL2), a dummy bit liens (DBL) con­
nected to receive data from the dummy memory cell 
(DMC1-DMCn) and to supply received data to the first 
dummy data line (DDL1), a data sensing circuit (2) for 
generating an output signal corresponding to a potential 
difference between the second data line (DL2) and second 
dummy data line (DDL2), a first MOS transistor (T8) con­
nected between the first and second data lines (DL1, 
DL2), a first load circuit (12) for charging the second 
data line (DL2), a second MOS transistor (T10) connected 
between the first and second dummy data liens (DDL1, 
DDL2), and a second load circuit (11) for charging the 
second dummy data liens (DDL2). The memory device 
further includes a first equalizer circuit (21) con­
nected between the second data line (LD2) and dummy data 
line (DDL2) and equalizing potentials at both ends dur­
ing a predetermined period of time after the semicon­
ductor memory device is set in the active mode, and a 
second equalizer circuit (22) connected between the 
data line (DL1) and dummy data line (DDL1) and equaliz­
ing potential as at both ends during a predetermined 
period of time after the memory device is set in the 
active mode.
Patent EP-0323594-A3 (EP)
Title: Pearling agent dispersion
IPC: C11D1/86
Filed: 1988-12-15
Abstract: A high-concentration pearling agent dispersion is disclosed. The dispersion comprises as essential components, at a specific proportion, a fatty acid glycolic ester of formula (I):     Y-O-(CH2CH2O)m- @-R1      (I) wherein R1 represents a linear or branched, saturated or unsaturated hydrocarbon group of a C13-21 carbon atom content, Y represents a hydrogen atom or a   - @-R1 group, m indicates a value of 1 to 3, which is the average number of ethylene oxide group addition moles; an alkylsulfosuccinate or a polyoxyalkylenealkylsulfosuccinate of formula (II): <CHEM> wherein R2 represents a linear or branched alkyl group of a C8-20 carbon atom content, R3 represents a hydrogen atom or a methyl group, M represents an alkali metal, an alkali earth metal, an ammonium ion, an alkyl group-substituted ammonium with the alkyl group having a C1-3 carbon atom content, or a hydroxy alkyl group-substituted ammonium with the hydroxy alkyl group having a C2-3 carbon atom content, n indicates a value of 0 to 8, which is the average number of addition moles; a fatty acid dialkanol amide of formula (III): <CHEM> wherein R4 represents a linear or branched, saturated or unsaturated hydrocarbon group of a C7-17 carbon atom content, and R5 and R6 independently represent a group -C2H4 or -C3H6; and water. The pearling agent dispersion comprises uniformly shaped crystals, has a low viscosity, and exhibits a superior stability at high and low temperatures.
Patent EP-0284446-A3 (EP)
IPC: G03F7/00
Filed: 1988-03-28
Abstract: A photosensitive material has a support, a layer 
containing opacifying agent, a layer containing 
microcapsules and a layer of developer material. The 
layer containing opacifying agent, the layer containing 
microcapsules and the layer of developer material are 
positioned such that upon rupturing the microcapsules, a 
colour former in the microcapsules diffuses to the 
developer material layer to form an image in the 
developer material layer. The final image is viewed 
against the opacifying agent.
Patent EP-0306239-A3 (EP)
IPC: G01N27/02
Filed: 1988-08-26
Abstract: A liquid leakage sensor has a spaced apart pair of 
insulated conductors 2 on one side of a strip of 
insulative material 4 and a spaced apart pair of 
insulated spacers 3 on the opposite side of the strip, 
the spacers being located outwardly of the conductors. 
The strip is apertured at intervals adjacent the 
conductors to allow liquid to pass through the strip 
from the space between the spacers to the conductors.
Patent EP-0306345-A3 (EP)
Title: 2-alkoxy-n-(1-azabicyclo(2.2.2)-oct-3-yl) benzamides and thiobenzamides having an antischizophrenic activity
IPC: A61K31/435
Filed: 1988-09-05
Abstract: 2-Alkoxy-N-(1-azabicyclo[2.2.2]oct-3-yl)benzamides and thiobenzamides having the formula <CHEM> wherein X is oxygen or sulphur; R1 is loweralkyl; and R2 is hydrogen, halo, 4,5-benzo, alkoxy or Am wherein Am is amino, methylamino or dimethylamino, and n is 1 or 2, and the pharmaceutically acceptable acid addition salts thereof have antischizophrenic activity.
Patent EP-0324276-A3 (EP)
Title: Synthesis of superconductors from xenotyme
IPC: C01F17/206
Filed: 1988-12-23
Abstract: A superconductor of the type AM₂Cu₃O x , in which x is about 7 and M 
is an alkaline earth, is obtained by alkaline melting of xenotyme 
and melting of the product with an alkaline earth and copper oxide.
Patent EP-0313421-A3 (EP)
Title: Container with lining bag dispenser
IPC: B65F1/06
Filed: 1988-09-16
Abstract: A wastebasket (2) is provided with a roll of liner 
bags (12) below the bottom (14) of the wastebasket. The bags 
are fed through a slot (20) in the bottom to permit replace­
ment of a first bag with a succeeding bag in the roll. When 
a full bag is removed from the container, the succeeding bag 
is automatically pulled into the enclosure, and it may be 
removed by simply tearing at a perforated line (22).