baber/WOPTO huggingface dataset:
Patent EP-0262328-A3 (EP)
Title: Microdot immunoassays device
IPC: G01N33/52
Filed: 1987-07-28
Abstract: The present invention relates to test strips for analysis of analytes such as antigens, antibodies and polynucleotides in a sample by means of a sequential series of reactions. The strip comprises a length of chromatographic material having capillarity and the capacity for rapid chromatographic solvent transport of non-immobilized reagents and reactive sample components by means of a selected chromatographic solvent. The strip includes a first end, at which chromatographic solvent transport begins, a second end, at which chromatographic solvent transport ends, and a plurality of zones positioned between the first and second ends. The zones include a first zone impregnated with a first reagent which is mobile in the solvent and capable of reaction with and immobilization against solvent transport by the analyte when the analyte is in immobilized form, a second zone for receiving the sample, a third zone, downstream of the first zone, impregnated with a second reagent which is immobilized against solvent transport and which is capable of selective reaction with the analyte so as to render the analyte in an immobilized form in the third zone. The strip also comprises means for detecting the first reagent at the third zone. In addition, the first and second zones are spaced sufficiently from said first end to permit contact of the first end but not the first and second zones with the chromatographic solvent. After the sample is received in the second zone and the first end is dipped into the chromatographic solvent, the relative mobility of the sample components and the first reagent or the site relationship between the second and third zones is such that the analyte is disposed and immobilized against solvent transport at the third zone prior to the first reagent reaching the third zone. Interfering sample components and non-analyte components of the sample which are reactive with the first reagent are cleared from the third zone by chromatographic solvent transport prior to chromatographic solvent transport of the first reagent to the third zone.
Patent EP-0257388-A3 (EP)
IPC: C12P7/64
Filed: 1987-08-05
Abstract: Fats are advantageously transesterified with 
an enzymatic preparation containing a lipase having 
the thermostability at a sufficiently high temperature 
to melt a reactive substrate, without use of a 
solvent, water being removed out of the reaction 
system during the reaction.
Patent EP-0271702-A3 (EP)
Title: Oil container for supplying hydraulic working circuits serving for accumulation and resumption of returned oil
IPC: F15B1/26
Filed: 1987-11-06
Abstract: An oil container for the supply of hydraulic power circuits with a storage function and for receiving oil returned from the circuits. The oil container has storage means and comprises walls and internal partitions constituting a multifunctional system, the partitions defining a collection space adapted when required to accept at least a major part of the oil in the power circuit, an intake space for oil returned from the system, a transition space connected with an outlet of the intake space and separated from the intake space by an oil-permeable partition, a storage space connected with an outlet of the transition space and separated from the transition space by an oil-permeable partition so that the oil is returned into the oil container. The oil returning to the container owing to leakage or by the operation of valves is cooled, calmed, filtered and freed of bubbles on passing through the intake space and the transition space into the storage space. The oil container may if required have means for automatic control of at least the amount of oil in one of the spaces.
Patent EP-0268205-A3 (EP)
IPC: H04B3/32
Filed: 1987-11-12
Abstract: In a system (20) for transmitting voice and data signals, 
insulated metallic conductor pairs (44-44) which transmit data signals 
and insulated metallic conductor pairs (46-46) which are capable of 
transmitting voice signals are enclosed in a common sheath system of 
a single cable (40). User pickup of station apparatus (34) during the 
generation of a ringing voltage on a voice conductor pair causes that 
pair to become disturbing and to impart impulse noise to a closely 
coupled data pair. The data pair is designated a disturbed pair and 
the signals transmitted thereby may be affected adversely. This 
problem is overcome by providing a circuit (80) comprising in parallel 
a resistance and an inductance and being in series with the 
station apparatus. Such an arrangement reduces substantially that 
frequency content of any disturbing signal which appears on the 
disturbing pair and which is in the range of the data signal spectrum. 
This reduces the magnitude of crosstalk between the voice and data 
pairs and results in substantially error-free transmitted data
Patent EP-0244921-A3 (EP)
Title: Method for recovering platinum in a nitric acid plant
IPC: C01G55/00
Filed: 1982-08-06
Abstract: Platinum lost from a catalyst gauze in a nitric acid plant is recovered using a recovery gauze placed immediately downstream of the catalyst gauze. The recovery gauze consists of palladium or an alloy comprising a major proportion of palladium, and the mesh size and wire diameter of the recovery gauze are chosen such that the predicted recovery gauze cycle length is from 0.9 to 1.1 times the catalyst gauze cycle length.
Patent EP-0248627-A3 (EP)
IPC: A61B5/288
Filed: 1987-06-01
Abstract: An instrument for monitoring foetal heart rate having a head 
member (2) for application to the foetal scalp, the head 
member (2) having two jaws (24,25) which are hingedly connected to one 
another, the first jaw (24) having an arcuate 
electrically conductive needle (9) extending therefrom and movable 
therewith for penetration of the foetal scalp. A wire (6) 
extends from the needle (9) to a terminal for connection to monitoring 
equipment. A second wire (7) is insulated from 
                                 the first (6) and extends between an 
exposed electrode sheath (11), for contacting the mother 
in use, and a terminal for connection to monitoring equipment. The 
instrument also has actuating means, in the form of a 
telescopic arrangement of elongate members (1,15), for moving the jaws 
(24,25) apart. The jaws (24,25) are moved back to a 
preselected attitude by the bias provided by a resilient membrane 
(27).
Patent EP-0260821-A3 (EP)
Title: Conversion process for passivating short circuit current paths im semiconductor devices and articles thereby produced
IPC: H01L31/18
Filed: 1987-08-20
Abstract: An electronic device (21) of the type including a thin film body having a superposed electrode 26) has short circuit defects (32, 32) therein passivated by a conversion process in which the electrical resistivity of the electrode material is increased proximate the defect regions. Conversion is accomplished by exposing the electrode material to a conversion reagent (38) and activating the reagent proximate the defect regions. The process may be utilized for a variety of differently configured devices, and may be readily adapted for use in a roll-to-roll device fabrication process.
Patent EP-0290973-A3 (EP)
Title: Process for nox-removal from off-gas streams in contact with a regenerable solid layer
IPC: B01D53/34
Filed: 1988-05-06
Abstract: NOx can be removed from off-gas streams containing it by contacting the off-gases with a regenerable solids layer containing components which chemically react with the nitrogen oxides and bind them in the solids layer. To improve the removal of NOx including NO, a reactant which oxidises NO is added to the solids layer and NO is bound in the oxidised form in the solids layer. Above all permanganates, especially KMnO4, can be used as the oxidising component. 
<IMAGE>
Patent EP-0297523-A3 (EP)
IPC: A61P31/04
Filed: 1988-06-29
Abstract: Streptomyces parvullus, DSM 3816, und Streptomyces spec. DSM 
4137 produzieren in aerober Fermentation Elaiophylin, das 
sich durch eine anthelminthische Wirkung auszeichnet.
Patent EP-0311788-A3 (EP)
Title: Supporting device for tree well covers
IPC: E01C9/00
Filed: 1988-09-09
Abstract: The supporting device for tree well covers comprises at least one bearing surface (1), which supports a cover and is connected to a carrying element (2), which extends into the soil surrounding the tree (10) in a direction which is remote from the bearing surface (1) and which is provided with at least one standing foot (4, 16, 25) on its underside (3) remote from the cover (14). The plane of the bearing surface (1) runs essentially parallel to the plane of the ground surface surrounding the tree (10). The carrying element (2) consists of at least one support (7) which is resistant to buckling. Said support consists essentially of carriers (8) which run from one plane, are connected to the bearing surface (1) and run essentially parallel to one another. <IMAGE>
Patent EP-0318655-A3 (EP)
Title: Process for casting molten metal, in particular aluminium alloys and magnesium alloys, and device for its execution
IPC: B22D27/11
Filed: 1988-09-19
Abstract: Process for casting molten metal, in particular aluminum alloys and magnesium alloys, and device for its execution. The process comprises in succession the steps of: casting molten metal in a molding cavity (13) and in at least one chamber (12) communicating with the cavity and arranged below it, pressure feeding the molding cavity completing its filling and at the same time pressure feeding the chamber in the solidification step, performing a high-pressure compression on the metal during the solidification step from the upper side of the molding cavity, extracting the cast part from the molding cavity.
Patent EP-0309989-A3 (EP)
Title: High speed microprocessor with one-shot timer for 8-bit i/o accesses
IPC: G06F13/42
Filed: 1988-09-27
Abstract: A method and apparatus are disclosed for promoting the 
proper synchronization of a computer system utilizing 8-bit 
I/O devices. Logic circuitry identifies the end of each 
8-bit I/O cycle. A timer causes a a 1.5 microsecond time­
out after the end of each such cycle. If a subsequent I/O 
cycle begins before the end of the timeout, logic circuitry 
adds wait states until the end of the timeout.
Patent EP-0311039-A3 (EP)
IPC: G01P15/08
Filed: 1988-10-05
Abstract: Die Erfindung bezieht sich auf eine Schaltungsanordnung zum Erfassen von 
auf einem Körper, wie ein Kraftfahrzeug, einen Flugkörper oder dgl. wir­
kenden Beschleunigungen mit mehreren am Körper angeordneten Beschleuni­
gungsaufnehmern mit jeweils einer bestimmten, um eine Hauptempfind­
lichkeitsachse verteilten Aufnehmercharakteristik sowie mit einer Aus­
werteschaltung für die Ausgangssignale der Beschleunigungsaufnehmer. Um 
diese Schaltungsanordnung an unterschiedliche Kriterien anpassen zu kön­
nen, wird gemäß der Erfindung vorgeschlagen, daß die Beschleunigungs­
aufnehmer mit ihren Hauptempfindlichkeitsachsen (A) in unterschiedlichen 
Winkellagen ( ) ausgerichtet und sämtlich direkt mit der Auswerteschal­
tung (11, 12; 41, 42, 43) verbunden sind und daß die Auswerteschaltung 
eine Auswahlschaltung (11; 41) aufweist zur Weitergabe lediglich derje­
nigen Aufnehmersignale (a), deren Amplituden vorgegebene Kriterien er­
füllen. Vorzugsweise ist die Auswahlschaltung (11, 41) eine Extremwert­
schaltung zur Weitergabe der Aufnehmersignale mit den größten positiven 
bzw. negativen Amplituden.
Patent EP-0312894-A3 (EP)
Title: Communication terminal device
IPC: H04N1/00
Filed: 1988-10-11
Abstract: A communication terminal device includes a network 
circuit (21) and FAX modem (22) cooperated with each 
other to receive image information, a printing section 
(26) for effecting the printing operation with respect 
to thermosensitive paper, and a processor unit (25) 
for converting the received image information into the 
recording format and supplying the converted image 
information to printing section (26). The communication 
terminal device further includes a connector (28) to 
which a laser printer (3) is connected as an external 
printer, and an operating section (7) for selectively 
setting one of the internal and external printer modes, 
and the processor unit (25) is operated to supply the 
converted image information to the printer section (26) 
in the internal printer mode and supply the converted 
image information to the connector (28) in the external 
printer mode.
Patent EP-0315920-A3 (EP)
Title: High solids coating compositions containing allylether-functional polyester-urethanes and reactive diluents, and processes for making and using the same
IPC: C08G18/68
Filed: 1988-11-05
Abstract: Disclosed herein is a high solids coating composition 
containing allylether-functional unsaturated polyester-urethanes in 
combination with reactive diluents and a free radical catalyst.
Patent EP-0292196-A3 (EP)
IPC: D01D10/00
Filed: 1988-05-12
Abstract: A process for treating a continuously elongated 
article (3) such as a filament or tape of a thermoplastic 
resin by passing the article (3) through a treating liquid 
(2) and along at least three rolls (5a, 5b, 5c) immersed in 
the treating liquid, to extract an additive contained in the 
article (3) and/or orientate the article (3) wherein article 
(3) is brought into contact with at least one-fourth of the 
circumference of at least one roll (5b) other than the first 
(5a) and end (5c) rolls immersed in the treating liquid (2). 
An apparatus for performing this process is also disclosed.
Patent EP-0309239-A3 (EP)
IPC: E05B65/08
Filed: 1988-09-22
Abstract: A door mounted to slide across an opening in a 
structure (for example, a vehicle body) has a handle(11) 
pivotally, or slidably, mounted on the door and 
biassed to a central position by springs (18, 19) 
acting on an arm (14). Movement of the handle in one 
direction (to open the door) causes release of the door 
latch by the arm (14) pulling a rod(20) and operating a 
pivoted lever (24) and an operating rod (25). 
Simultaneously, a connecting rod (29) is pushed, rotating 
a lever (28) to open a second latch (27) for securing the 
door in an open position. Continued applioation of 
force to the handle (11 ) in the same sense draws the door 
across the opening to latch it in an open position.  
     Pivoting of the handle (11) in the opposite 
direction causes the arm (14) to push the rod (20) and 
lever (24) pulling the connecting rod (29) and rotating the 
lever (28) to release the second latch (27). The operating 
rod (25) does not move because of a lost motion 
connection (26) with the lever(24). Continued application 
of force to the handle 11 draws the door back across 
the opening to latch it in the closed position. The 
latches may also be operated by a handle (31) of the 
second latch (27) inside the vehicle.
Patent EP-0339157-A3 (EP)
Title: Address translating apparatus for a computer memory
IPC: G06F12/1036
Filed: 1988-11-01
Abstract: The logical address of the memory (12) is translated into a 
physical address on a series of successive levels and in branched 
form. The apparatus comprises a root table (27) which is addressed 
by a series of machine condition signals to provide a corresponding 
descriptor of the segment to be addressed. That descriptor, in 
combination with a part of the logical address, is used to address 
a table of segments (31), which in response can provide a descriptor 
of the page of memory to be addressed. The last-mentioned 
descriptor, in combination with another part of the logical address, 
is used to address a table of pages (32), which in response 
provides at least a part of the physical address. The apparatus 
comprises a cache memory (30) for storing a series of translation 
operations which have been effected. This memory is explored before 
the translation cycle which is initiated only if the logical address 
being sought is not among those stored thereby.
Patent EP-0335060-A3 (EP)
Title: Pvc insole with flat bottom and with the top surface made up of hollow humps
IPC: A43B17/03
Filed: 1988-11-17
Abstract: The instant invention concerns an insole with a flat bottom and with 
the top surface made up of hollow semispherical or cylindrical humps. 
Once this insolde has been affixed to the sole, whether it be made of 
PVC foam or polyurethane or wood or any other material, a single piece 
is formed with a series of completely airtight air tubes.
Patent EP-0340556-A3 (EP)
Title: Verfahren zur Herstellung eines Lichtwellenleiters
IPC: B29C48/08
Filed: 1989-04-21
Abstract: Ein Lichtwellenleiter mit Kern/Mantel-struktur, dessen 
Mantel aus einem Polysiloxan oder einem Terpolymer auf 
Basis Vinylidenfluorid, Tetrafluorethylen und 
Hexafluorpropylen besteht, ist für Übertragungslängen von 
ca. 10 bis 100 m geeignet und kann auch bei einer 
Temperatur über 100°C ohne wesentliche Einschränkung der 
Übertragungslänge verwendet werden.
Patent EP-0350847-A3 (EP)
IPC: B65D81/34
Filed: 1989-07-10
Abstract: A disposable microwave browning and crisping package 
comprising a flat subtrate and a microwave reactive film 
layer 60 affixed over one surface of said substrate, said 
microwave interactive layer, when subjected to microwave 
energy, operating as a means for converting microwave energy 
to heat in an amount sufficient to brown and crisp food in 
heat transfer relationship therewith, said laminate having 
gas permeable means which allow gases and vapors generated 
from cooking foods such as large pie crusts to traverse said 
laminate thereby allowing the food product to remain in 
close proximity to the reactive heater resulting in im­
proved browning and crisping (Fig. 5).
Patent EP-0371346-A3 (EP)
IPC: G01S13/60
Filed: 1989-11-17
Abstract: Die Antenne des Sensors weist zwei Strah­
lungskeulen auf. Die Hauptstrahlrichtungen der beiden Keu­
len liegen dabei unter Winkeln +ϑ und -ϑ von der Grundnor­
malen und zeigen in Bewegungsrichtung des Objekts bzw. ge­
gen die Bewegungsrichtung. Das empfangene Dopplersignal 
besteht aus einem Gemisch, wobei das Dopplersignal der 
einen Antennenkeule in dem oberen Seitenband des Trägers 
mit der Sendefrequenz f S  liegt und das Dopplersignal der 
anderen Keule im unteren Seitenband. Durch Differenzbil­
dung dieser beiden Signale kann die eine Geschwindigkeits­
komponente bestimmt werden, durch Summenbildung der beiden 
Signale die hierzu orthogonale Geschwindigkeitskomponente. 
Die Erfindung wird vorteilhaft zur Bestimmung der horizon­
talen und/oder der vertikalen Geschwindigkeitskomponente 
von Fahrzeugen oder Flugobjekten eingesetzt.
Patent EP-0378804-A3 (EP)
Title: Netbios name authentication
IPC: H04L12/433
Filed: 1989-12-11
Abstract: A method insures that NETBIOS names are not illegally 
used on a local area network. The NETBIOS protocols 
use a naming system that allows any station to claim a 
name or set of names that are not already in use. 
This potentially allows any user to "masquerade" as 
another user, or service machine, by claiming the name 
when the real user is not connected to the network. 
This method detects these attempted masquerades, 
disconnects the offending station from the network, 
and logs information about the attempt.
Patent EP-0377148-A3 (EP)
Title: Foil, especially a deep-drawable foil, for motor vehicle interiors
IPC: C08L27/06
Filed: 1989-12-14
Abstract: The present invention relates to an improvement of the film, in particular deep-drawable film, for interiors of motor vehicles, and shaped articles or mouldings produced therefrom for the interior of motor vehicles, containing mixtures of PVC and polymeric plasticisers containing polar groups. According to the invention, the film contains at least two high molecular weight plasticising agents containing polar groups, of which at least one is a plasticiser containing carbon monoxide groups and the other is a plasticiser which does not contain carbon monoxide groups, the weight ratio of plasticiser containing carbon monoxide groups to plasticiser not containing carbon monoxide groups being 2 : 1 to 1 : 2, preferably 1.5 : 1 to 1 : 1.5, and the film additionally contains at least one aliphatic and/or aromatic carboxylic ester, preferably trimellitic ester and/or adipic ester, and the ratio of the plasticiser mixture to the aliphatic and/or aromatic carboxylic esters being 1 : 0.3 to 1 : 1.5, preferably 1 : 0.5 to 1 : 1.2. The invention furthermore relates to the process for the production of the film.
Patent EP-0376097-A3 (EP)
IPC: B05B11/00
Filed: 1989-12-16
Abstract: Die Erfindung betrifft einen Spender für pastöse Massen 
(5), mit einem Spenderkopf (2) und einem mittels Form­
schluß betrieblich lösbar mid dem Spenderkopf verbindba­
ren Massen-Vorratsbehälter, wobei in dem Vorratsbehälter 
ein in Ausgaberichtung bewegbar Kolben (12) angeordnet 
ist und der Spenderkopf (2) eine Durchtrittsöffnung (7) 
aufweist, und schlägt insbesondere zur Erzielung einer 
verbesserten Zuordnung des Massen-Vorratsbehälters vor, 
daß der als Kartusche (K) mit Nachlaufkolben (39) ausge­
bildete Vorratsbehälter einen Dichtkragen (41) aufweist 
zum dichtenden Anschluß an den Spenderkopf (2) im Be­
reich der Durchtrittsöffnung (7), und daß die Formschluß­
mittel (M) der Kartusche (K) gesondert von dem Dichtkra­
gen (41) liegen.
Patent EP-0341787-A3 (EP)
IPC: B41J13/28
Filed: 1989-05-05
Abstract: Bei einer Anordnung zur Positionsanzeige einer Kante eines 
blattförmigen Datenträgers, der zwischen zwei Leitblechen 
eines Schreibgerätes hindurchtransportiert wird, kann eine 
höhere Anzeigegenauigkeit und ein einfacherer Aufbau 
dadurch erreicht werden, daß eine in den Leitblechzwi­
schenraum ragende, in Transportrichtung gegen die Kraft 
einer Klappenfeder hochschwenkbar gelagerte Klappe und ein 
ortsfest angeordneter Sensor vorgesehen sind, wobei der 
Sensor und das Lagerende der Klappe derart zueinander 
angeordnet und aufeinander abgestimmt sind, daß der Sensor 
bei einer durch den Datenträgers-Vorschub erfolgenden 
ersten Bewegung der Klappe aktivierbar ist.
Patent EP-0328242-A3 (EP)
Title: Polyurethanes having improved low temperature properties based on high molecular weight polyether intermediates
IPC: C08G18/48
Filed: 1989-01-11
Abstract: Improved low temperature properties of poly­
ureaurethane are obtained, such as low glass transition 
temperatures and reduced bending moduli at -40°C, by the 
use of relatively high molecular weight polyether polyol 
intermediates. The polyureaurethane is made by reacting 
the polyether polyol intermediate with a diisocyanate and 
subsequent cure with a metal halide salt complex of 
methylenedianiline.
Patent EP-0335603-A3 (EP)
Title: A fabrication method and structure for field isolation in field effect transistors on integrated circuit chips
IPC: H01L21/316
Filed: 1989-03-23
Abstract: A field oxide isolation region for a field 
effect transistor for use in integrated circuit chip 
devices is so formed by process steps which preserve 
planarity, that the bird's beak region of the device is 
provided with both thermally grown and deposited oxide 
layers, (14c,16), thereby providing an increased degree 
of radiation hardness.
Patent EP-0343950-A3 (EP)
IPC: A61P7/04
Filed: 1989-05-24
Abstract: Soluble and membrane-bound human Fc gamma RIII and variants are provided, together with nucleic acids encoding the same. Also described are pharmaceutical compositions containing Fc gamma RIII or variants and the use of these proteins for treatment of immune thrombocytopenic purpura. <IMAGE>   <IMAGE>
Patent EP-0351967-A3 (EP)
Title: Improved optical combiner collimating apparatus
IPC: G02B27/01
Filed: 1989-06-26
Abstract: An improved optical display system, such as a head-­
up display system. A highly transmissive lightweight 
and shatterproof optical combiner is provided. The 
combiner includes at least one cholesteric liquid 
crystal element (30) for transmitting a first image in a 
line of sight and for reflecting a second image into the 
line of sight. Multiple cholesteric elements are used 
in a multicolour shutter, a multicolour combiner, and a 
multicolour collimator to display a multicolour image.