baber/WOPTO huggingface dataset:
Patent EP-0175103-A3 (EP)
IPC: C08K5/353
Filed: 1985-07-29
Abstract: Filled rubber vulcanizates containing aromatic furazan 
oxides exhibit many improved properties such as increased 
filler-rubber interaction and decreased hysteresis. Useful 
furazan oxides have both carbons of the furazan ring as part 
of a fused aromatic ring. Typical examples are ben­
zofurazan oxide and its methyl and methoxy analogs. Tires 
made from the inventive vulcanizates show lower running 
temperatures and improved rolling resistance. The desir­
able effects of the aromatic furazan oxides may be improved 
by mixing the rubber, filler and furazan oxide in a conven­
tional mechanical compounding device at specific tem­
peratures and time periods such as about 200-400°F for 
2-20 minutes.
Patent EP-0173968-A3 (EP)
IPC: B63B35/79
Filed: 1985-08-29
Abstract: Es wird eine Verbindungseinrichtung (21) zur Verbin­
dung des Vorderteils (17) und des Endteils (18) eines 
längenverstellbaren Gabelbaums (12) angegeben. Die Ver­
bindungseinrichtung (21) weist ein schwenkbares Hebelele­
ment (28) auf, das an einem Hebelarm (31) einen Stift (32) 
trägt, der Öffnungen (37, 38) in den ineinander geschobenen 
Abschnitten (19,20) von Vorderteil (17) und Endteil (18) 
durchsetzt. In der anderen Schwenkstellung des Hebelele­
ments (28) ist der Stift (32) außer Eingriff mit zumindest der 
Öffnung (38) im Ebdabschnitt (20) des Endteils (18). Der Stift 
(32) weist eine Vertiefung (36) auf, in die im Trimmzustand 
ein Rand der gegenüberliegenden Öffnung (38) eines der 
Endabschnitte (20) eingreift, wordurch eine Verriegelung 
erreicht ist. Das Hebelement (28) kann in einer mit dem 
Endabschnitt (19) verbundenen Hülse (22) gelagert sein, es 
kann auch direkt an dem Endabschnitt schwenkbar gelagert 
sein.
Patent EP-0153004-A3 (EP)
IPC: F02B75/02
Filed: 1985-01-11
Abstract: A method of diagnosing the peak compression pressure and 
power output of individual cylinders of an internal combustion 
engine based on stored normalized energy coefficients derived 
from a normalized pressure curve and the measured instantane­
ous engine speed.
Patent EP-0184428-A3 (EP)
IPC: G01J3/18
Filed: 1985-12-03
Abstract: An optical arrangement for use in spectrometry uses a 
masking device which eliminates unwanted spectral regions 
prior to optically resolving the unmasked information. The 
optical arrangement comprises an entrance slit to select 
incidence spectral energy from an energized source and a 
concave grating of relatively low dispersion to image the 
spectrum of the entrance slit onto a stationary mask which 
simultaneously selects spectral regions of the dispersed 
incident spectral energy. The selected spectral regions are 
collimated and recombined and directed onto an Echelle 
grating to disperse with high resolution the selected spectral 
regions. A concave mirror focuses the dispersed selected 
spectral regions into a focal plane of highly resolved spectral 
energy which can be detected to determine the spectral 
information coming from the source. The optical arrange­
ment is particularly well suited for use with narrow spectral 
bandwidth spectral information distributed over a large 
spectral range. In spectroscopy, desired information very 
often occupies a tiny fraction of the total spectral information 
presented to a spectrometer. With this optical arrangement, 
spectral information can be selected from a much broader 
band spectral information and collected with high resolution 
on a small curvilinear portion of the output focal plane. The 
arrangement is particularly useful for absorption, light 
scattering or emission spectroscopy. It provides a stable 
mechanical design making it less sensitive to vibration. 
Manufacturing mechanical tolerances are also less restric­
tive.
Patent EP-0196085-A3 (EP)
Title: Composition containing ubidecarenone with promoted absorption
IPC: A61K9/48
Filed: 1986-03-26
Abstract: A composition containing ubidecarenone comprising as requisite components, a glycerol mono-fatty acid ester and/or a propylene glycol mono-fatty acid ester, and a liquid oil. An oral administration of the composition provides a promoted absorption of ubidecarenone which is used for improving a coronary function.
Patent EP-0222331-A3 (EP)
IPC: B23Q37/00
Filed: 1986-11-06
Abstract: In a cutting machine tool, a spindle head rotatably 
carries a vertical tool spindle (11), and an angle spindle 
attachment is detachably mounted on the lower surface of the 
spindle head. The angle spindle attachment carries an 
attachment spindle (22) adapted to receive 
a cutting tool holder (36a) and 
rotatable by the tool spindle about an axis inclined relative 
to the axis of the tool spindle. The attachment spindle 
incorporates therein a draw bar mechanism wherein a draw bar (30) is 
axially rearwardly urged by the resilient force of springs (31). To 
advance the draw bar against the springs, the angle spindle 
attachment is provided with a push rod (33) movable in a horizontal 
direction. A thrust direction converting mechanism (40) is further 
provided in the angle spindle attachment to axially moves the 
draw bar when the push rod is axially moved by an unclamping 
device. The unclamping device has an actuation rod (52a), which is 
horizontally moved by a cylinder device (50) to effect the axial 
movement of the push rod. When a horizontal spindle attachment 
is mounted on the spindle head in place of the angle spindle 
attachment, the unclamping device also operates to move a push 
rod which pushes a draw bar (30) of the horizontal spindle 
attachment.
Patent EP-0210834-A3 (EP)
Title: Shaded-pole type induction motor
IPC: H02P1/42
Filed: 1986-07-23
Abstract: This Invention relates to a shaded-pole type induction motor comprising a starter including a short-circuited motor start-up coil, characterised by means to switch out the start-up coil (3) after start-up in response to rotation of the rotor.
Patent EP-0220955-A3 (EP)
IPC: H01R39/36
Filed: 1986-10-24
Abstract: A solderless electrical connection is made between a wire 
(W) and an electrical contact (42, 44) forming part of a brush 
gear assembly of an electric motor. A thin planar contact por­
tion (56) of the electrical contact has therein an aperture (58) 
having a greater area than the cross-sectional area of the wire. 
A plurality of resilient fingers (60) are symmetrically arranged 
about said aperture. The distal ends of the fingers define the 
boundary of a wire-receiving opening in the general shape of a 
circle, the cross-section of the circle being less than the cross-­
sectional diameter (D) of the wire. When the wire penetrates 
the opening the fingers distort in the direction of wire penetra­
tion to prevent withdrawal of the wire.
Patent EP-0236834-A3 (EP)
IPC: C08K5/372
Filed: 1987-02-24
Abstract: Die Erfindung betrifft hochkristalline, schnellkristalli­
sierende, thermoplastische Massen aus Polyphenylensulfiden 
und Thioethern.
Patent EP-0249831-A3 (EP)
Title: Safety rotary transmission
IPC: F16J15/34
Filed: 1987-06-05
Abstract: Safety rotary transmissions allow the transfer of fluid media from a stationary casing into the inside of a rotating shaft and back. The apparatus, which has only one face seal, is provided with a blocking device which prevents a contact of metallic parts of the face seal with one another even if there is severe wear of the sliding sealing ring. An exchange of the sealing ring is possible without dismantling the casing.
Patent EP-0256305-A3 (EP)
IPC: B60H1/32
Filed: 1987-07-11
Abstract: Es wird ein Kraftfahrzeug mit einer wassergekühlten 
Brennkraftmaschine (1) und einer Klimaanlage beschrieben. 
Im Kühlkreislauf ist ein Kühler (3) angeordnet, der von 
der Kühlluft durchströmt wird, wobei zur Förderung des 
Kühlluftstromes ein Lüfter (7) vorgesehen ist. Eine 
Kompressions-Klimaanlage umfaßt einen im Zuluftstrom des 
Fahrgastraumes angeordneten Verdampfer (12), einen 
Kompressor (10), einen Vorkondensator (5) und einen 
Hauptkondensator (19), wobei letzterer im Luftstrom des 
Kühlerlüfters angeordnet ist. Der Vorkondensator (5) ist 
als Kältemittel/Wasser-Wärmetauscher ausgeführt und im 
Kühlkreislauf der Brennkraftmaschine (1) derart angeord­
net, daß der wasserseitige Zulauf des Vorkondensators (5) 
mit dem Ausgang des Kühlers (3) verbunden ist.
Patent EP-0237142-A3 (EP)
IPC: B01D46/24
Filed: 1987-01-09
Abstract: A filtering apparatus for separating particulates from a 
hot gas stream using hollow, tubular filter elements has a 
housing with a laterally extending support plate for the filter 
elements separating the housing into upper and lower 
sections. The tops of the filter elements are biased against 
the support plate and the bottoms thereof restrained from 
lateral movement by restraining rings. Blowback and purge 
gas systems provide for cleaning of the filter elements and 
maintenance of the blowback system clear of the solids. The 
apparatus is especially useful in filtering solids from a hot, 
corrosive gaseous stream, such as a zirconium tetrachloride 
process gas stream, where the gas stream contains gaseous 
constitutes that are subject to condensation or solids forma­
tion during separation of the particulates and prior to 
discharge from the filtering apparatus.
Patent EP-0238198-A3 (EP)
IPC: A61K31/20
Filed: 1987-02-13
Abstract: The invention is concerned with the use of certain fatty 
acids and inhibitors of an enzyme in effecting modifications 
to the lipid structure of cell membranes and in modifying the 
degree of expression of cell receptors and antigen determi­
nants. The invention also relates to the formulation of 
pharmaceutical compositions and medicaments and to such 
products per se; to the treatment of a variety of clinical and 
veterinary disorders associated with a lowering of the 
saturation index of cell membranes, including malignancies, 
viral disorders and AIDS; and to the use of the active 
materials of the invention in the relief of pain and in 
bioengineering processes.  
     The active principals in the present invention are satu­
rated fatty acids having from 12 to 28 carbon atoms in the 
alkyl chain, e.g. stearic acid, or pharmaceutically acceptable 
derivatives thereof; and inhibitors of the enzyme Δ-9 
desaturase, e.g. sterculic acid and malvalic acid or pharma­
cologically active derivatives or analogues thereof. Inter­
feron is also used in modifying the expression of cell 
receptors and antigenic determinants.
Patent EP-0250139-A3 (EP)
IPC: G03G9/087
Filed: 1987-06-08
Abstract: An electrophotographic developer, such as a toner 
binder and a coating on a carrier, comprises a polyester 
having an acid value of 5 KOH mg/g or less and a hydroxyl 
value of 60 KOH mg/g or less, having a linear structure 
without crosslinking or a crosslinked structure provided 
by a monomer having three or more reactive groups. A 
toner having the polyester as a binder is effective charged 
positively or negatively.
Patent EP-0268390-A3 (EP)
IPC: G11B15/58
Filed: 1987-10-22
Abstract: A tape transport device (1) for driving a continuous 
master tape (2) and a copy tape (11) through a tape 
contact printing station at a very high speed. The master 
tape (2) has a prerecorded signal the reverse image 
of which is transferred onto the copy tape (11) by the 
tape contact printing station. The tape transport 
means comprises at least first, second and third 
means (9,10,13) for detecting tension of the tapes 
(2,11) and corresponding means (7,8,15) for controlling 
tape tension and the device enables the master and copy 
tape to maintain contact and registration with the 
required degree of accuracy to produce an acceptable 
signal transfer which generates a video signal for use 
e.g. in home video cassette recorders and viewing 
equipment.
Patent EP-0271984-A3 (EP)
IPC: F16J15/10
Filed: 1987-10-29
Abstract: The invention relates to a method of making a 
two-part gasket (10) of the type in which a second 
plastic component (15) is injection molded under high 
pressure into a groove (20) formed in a previously 
molded support plastic component (12), and in which the 
support component is subject to sink or differential 
shrinkage after molding. Flashing of the second component 
(15) over the face surfaces (21, 22) of the support 
component (12) is prevented by raised lips (30) adjacent 
to the margin of the grooves formed in the support 
component to receive the second component. The lips 
are crushed by flat surfaces in the mold beyond the 
elastic limit of the lips to form high pressure barriers 
along the margins.
Patent EP-0255437-A3 (EP)
Title: Inspection of transparent bodies
IPC: G01N21/90
Filed: 1987-07-27
Abstract: The invention relates to an apparatus for the optical inspection of partially transparent articles. The apparatus comprises means for transporting the body to the inspection station and orienting it therein which comprises a horizontal plate having a vertical axis which is driven by a star wheel carrying rollers which permit rotation of the object at the inspection station by an exterior counter roller. The device further comprises a translucent diffusing screen; a receiver having a linear camera for observing the rear surface of the screen; and a fixed light emitter arranged outside the mounting of the body.
Patent EP-0244391-A3 (EP)
IPC: A61L9/16
Filed: 1987-03-18
Abstract: Um den kontinuierlichen Betrieb eines biologischen Filters 
unter konstanten Bedingungen sicherzustellen, wird die zum 
Belüften einer Rotte (1) durch die Rotte (1) hindurchgesaugte 
Luft einem Wasch- und/oder Kühlaggregat (5) zugeführt, in 
welchem die Temperatur herabgesenkt wird und die Feuchtigkeit 
des Gases auf die jeweils gewünschten Betriebsbedingungen im 
Kompostfilter (9) eingestellt wird. Das Waschen und/oder 
Kühlen des Gases erfolgt nach einem Gebläse (4), so daß auch 
der Temperaturerhöhung durch das Gebläse (4) Rechnung ge­
tragen wird und eine Absenkung der Temperatur des Gases auf 
die für das Kompostfilter (9) gewünschten Werte möglich wird.
Patent EP-0277503-A3 (EP)
IPC: H04B10/64
Filed: 1988-01-13
Abstract: 1. Optisches Netzwerk, insbesondere als Homodyn- oder 
Heterodyn-Empfänger ausgebildet.  
         2.1 Der Lokaloszillator (2) eines optischen Homodyn- 
oder Heterodynempfängers mit einem optischen Wellenlei­
ternetzwerk (1) muß zur Erhaltung der Stabilität und 
Abstimmbarkeit des Oszillators (2) gegen im allgemei­
nen anisotrope Reflexionen aus dem Netzwerk (1) iso­
liert sein.  
         2.2 In Richtung der hinlaufenden optischen Welle sind 
ein Polarisationsfilter (10), ein Polarisationskonver­
ter (11) und ein Phasenschieber (12) im Strahlengang 
der vom Oszillator (2) emittierten und vom Netz­
werk (1) reflektierten Welle hintereinander angeordnet.  
         2.3 Optischer Homodyn- oder Heterodynempfang
Patent EP-0278416-A3 (EP)
Title: Use of human blood coagulation factor xiii for the treatment of ulcerative colitis
IPC: A61K35/16
Filed: 1988-02-05
Abstract: The use of human blood coagulation factor XIII for the treatment of ulcerative colitis is demonstrated in 4 representative cases. Treatment with factor XIII leads to rapid and total disappearance of the chief symptoms realizing transition to the remission stage.
Patent EP-0301163-A3 (EP)
Title: Multiple container
IPC: B42F7/14
Filed: 1988-02-29
Abstract: Multiple container (10) suitable to hold computer disks, 
compact-disks, video and audio cassettes and various documents 
and comprising an outer case (11) open on one side and having 
a substantially parallelepipedal form, the multiple container 
(10) having modular dimensional measurements enabling a 
plurality of such containers to be fitted together, at least 
one independently usable attaché case (12) being lodged within 
such outer case (11).
Patent EP-0290016-A3 (EP)
IPC: B29C65/76
Filed: 1988-05-05
Abstract: Die Erfindung bezieht sich auf ein Verfahren zum 
thermischen Verbinden von Formteilen und Halbzeugen aus 
elektrisch nicht leitenden Werkstoffen durch Schweißen oder 
mittels Schmelzkleber. Bei diesem Verfahren wird ein 
flächenförmiges Heizelement zwischen die zu verbindenden 
Formteile und Halbzeuge gebracht und dort nach dem 
Schweißen belassen. Man erhält auch unter schwierigen 
Bedingungen einwandfreie Verbindungen.
Patent EP-0303808-A3 (EP)
IPC: H01L31/0203
Filed: 1988-07-02
Abstract: Bei einer derartigen elektrischen Verbindung sind 
mehrere Fotoelemente (1-6) auf einer Leiterplatte 
(7) montiert. Die Kontaktflächen auf der Oberseite 
der oberflächenmontierten Fotoelemente (1-6) sind 
jeweils über einen Kupferdraht (10-15) mit Kontakt­
stellen auf der Leiterplatte (7) verbunden. Diese 
Kupferdrähte (10-15) sind in einer gemeinsamen 
flexiblen Folie (17) eingebettet, die einen rahmen­
förmigen Träger mit einer Öffnung (18) für die Foto­
elemente (1-6) bildet. Die Anordnung der Fotoele­
mente auf der Leiterplatte (7) ist Bestandteil 
einer Abtasteinrichtung einer lichtelektrischen, 
inkrementalen Positionsmeßvorrichtung.
Patent EP-0316518-A3 (EP)
Title: Sanitary cellulose article
IPC: A61L15/60
Filed: 1988-08-12
Abstract: The article is, for example, a diaper, and the absorbent layer thereof contains swelling agents of a particular type. The swelling agents are polymeric organic acids which are partially neutralised with alkali metals and/or ammonia so that the pH in the cellulose absorbent article on wetting is between 5.0 and 6.0. The swelling agents thus themselves act as buffer substances. The absorbent layer can additionally contain further buffer substances, for example partially neutralised citric acid. Despite the low pH produced in this way, the swelling agents have the usual high liquid storage capacity. <IMAGE>
Patent EP-0277009-A3 (EP)
IPC: G01N1/12
Filed: 1988-01-28
Abstract: A porous molded plastic swab construction for 
microbiological or other use including a swab element 
attached to an elongated carrier member. The swab is 
constructed from molded porous plastic materials such 
as high density polyethylene, ultra-high molecular 
weight polyethylene, polypropylene, polyvinyledene 
fluoride, ethylene-vinyl acetate, 
styrene-acrylonitrile, polytetrafluoroethylene and 
silicone rubber having a pore size of from about 10 
to about 2,000 microns with a density of about 35% to 
about 60% void volume. The swabs are designed for 
incorporation into specimen collection instruments, 
or for individual use as collectors or applicators.
Patent EP-0285265-A3 (EP)
Title: Apparatus for producing paper with decorative edges
IPC: B31B19/14
Filed: 1988-03-02
Abstract: A deckle-edge-simulating apparatus generally comprising a 
conveyor system (22-32) for transporting a web of paper through the 
apparatus, and a novel deckle-edge-simulating assembly (10) operatively 
associated with the conveyor system. The deckle-edge-simulating 
assembly generally includes a configured transport roller (66) or anvil 
in association with a deckling fixture (71, 80). The anvil is disposed 
beneath the web of paper, and includes one or more circumferential 
grooves (85) in its surface. The deckling fixture includes a 
blunt-edged blade (80) extending from and between a pair of nip forming 
rollers disposed on either side of the blade, and into one of the 
grooves of the anvil. As the web of paper passes across the anvil, 
the blunt-edged blade operates to burst the fibers of the paper to 
create a simulated deckled edge. The nip forming rollers serve to 
firmly hold the web of paper in position during this deckling 
procedure.
Patent EP-0320173-A3 (EP)
Title: Diagnostic electrode
IPC: A61B5/0408
Filed: 1988-12-01
Abstract: A diagnostic electrode (20) adapted to be affixed 
to a patient's body for diagnostic medical tests 
comprises a foam backing layer (40) coated with an 
adhesive (55), a tin foil layer (60) bonded to the 
backing layer (40) and a conductive gel (75) coated on 
a portion of the tin foil layer. The tin foil layer 
(60) is smaller than the backing layer (40) so that the 
backing layer forms a U-shaped adhesive border (44) 
around the tin foil layer to supplement the conductive 
gel (75) in affixing the electrode (20) to the 
patient's body. The foam backing layer (40) assists in 
the securing of a clip to the electrode. A plurality of 
such electrodes (20) are arranged on a release web (10) 
with their clip tabs (30) intermeshing in side-by-side 
relation, and extending over a central fold line (13) 
in the web, whereby when the web is folded the clip 
tabs are exposed for ease of grasping or securing a 
lead clip.
Patent EP-0323146-A3 (EP)
Title: Dopamine-beta-hydroxylase inhibitors
IPC: C07D233/84
Filed: 1988-12-22
Abstract: Compounds of formula (I) 
  
and pharmaceutically acceptable salts or hydrates thereof 
are described in which, X is H, F, Cl, Br, I, C₁₋₄alkyl, 
CN, NO₂, SO₂NH₂, COOH, OH, CHO, C₁₋₄alkoxy, CH₂OH, 
CH₂OC₁₋₄alkyl, CF₃, C₂F₅, C₃F₇, SO₂CH₃, SO₂CF₃, or 
CO₂C a H 2a+1  wherein a is 1 to 5, or any accessible 
combination thereof up to 5 substituents; n is 0 to 5; 
m is 1 to 5; R is H or C₁₋₄alkyl.  
     These compounds are dopamine-β-hydroxylase inhibitors. 
Pharmaceutical compositions are described as are methods 
of use. Processes for the preparation of these compounds 
are described.
Patent EP-0348754-A3 (EP)
Title: Aeration mat for whirlpool bath
IPC: A61H33/02
Filed: 1989-06-16
Abstract: In an aeration mat (1), although the backrest (4) serving to support the back of a person lying in a bath tub (11) is assigned to a whirlpool device (10) for the back, it is not directly connected to the air supply via aeration ducts but can merely be washed underneath by air which emerges through directional ports in the ends facing it of the aeration ducts (15), which is provided for the lower part of the body, provided with outlet ports over their length, of the base support part (3). Within the backrest (4), the air is uniformly distributed by a guide device (22) and allowed to emerge to the backrest surface. As a result, all ports serving for the emergence of air are exposed to approximately the same hydrostatic pressure. In addition, for the control of the whirlpool, an actuating pedal (32) is provided at the foot end (6) of the mat (1), so that the recumbent person can undertake all requisite adjustments by foot pressure, and hence without any other change of position. <IMAGE>
Patent EP-0354569-A3 (EP)
IPC: A61K8/11
Filed: 1989-08-10
Abstract: An antimicrobial water soluble substrate is formed 
by combining a silane, generically a quaternary ammonium salt 
form of a silane, with a water soluble powder selected from 
the group consisting of antiperspirant salts, starches, clays 
and sugars. When the substrate is dissolved in water, the 
silane is released for redeposition.
Patent EP-0362550-A3 (EP)
Title: Impact-flaring plug for anchorage into conically inwardly distended holes
IPC: F16B13/12
Filed: 1989-08-29
Abstract: An expansible plug to be percussion anchored in a borehole that tapers outward at an inner end thereof comprising an expansible sleeve, expansible segments arranged at an expandable end of the expansible sleeve, an expander member for penetrating into a converging inner bore of the expansion sleeve to expand the expansible segments, and at least one spacing element arranged at an end side of the expansible segments.
Patent EP-0363775-A3 (EP)
IPC: C09B67/30
Filed: 1989-10-02
Abstract: Es wird ein Verfahren zum Stabilisieren einer Leuko­
farbstofflösung in einem organischen Lösemittel gegen 
Oxydation an der Luft vorgeschlagen, bei dem man der 
Lösung eine Verbindung zusetzt, die mindestens eine 
2,2,6,6-Tetraalkyl-piperidin-, eine 2,2-Dialkyl-piperi­
din-6-spiro-cycloalkan- oder eine Piperidin-2,6-dispi­
rocycloalkangruppierung enthält. Das Verfahren wird 
insbesondere zum Stabilisieren von Photoresistlösungen 
angewendet, die neben dem Leukofarbstoff polymerisier­
bare Verbindungen und Photoinitiatoren, vor allem 
strahlungsempfindliche Trihalogenmethyl-Verbindungen 
enthalten.