baber/WOPTO huggingface dataset:
Patent EP-0293816-A3 (EP)
IPC: H01M4/60
Filed: 1988-05-31
Abstract: Die Erfindung betrifft ein elektrochemisches Speicherelement oder eine 
sekundäre Batterie die Elektroden aus einem elektrochemisch oxidierbaren 
und/oder reduzierbaren Polymeren mit Stickstoff- oder Schwefelatomen im 
Polymermolekül und als Elektrolytlösungsmittel bestimmte fünf- oder 
sechsgliedrige heterocyclische Verbindungen sowie ein Leitsalz enthält.
Patent EP-0316914-A3 (EP)
IPC: H03K17/95
Filed: 1988-11-17
Abstract: A high-frequency oscillation type proximity switch 
include a high frequency oscillation circuit (4), 
an excitation coil (1) driven by a signal produced from the 
high frequency oscillation circuit, a compensating coil  (2) 
producing a voltage having a substantially same poten­
tial as that produced from the excitation coil, a 
differential amplifier circuit (6) for differentially 
amplifying the voltages produced from the excitation 
coil and the compensating coil so as to produce a 
voltage corresponding to a voltage produced by the 
excitation coil as a piece of metal approaches the 
proximity switch to be flowed by an eddy current, a 
phase-shifting circuit (7) for shifting a phase of an 
output signal from the high-frequency oscillation 
circuit by a predetermined angle, a pulse generating 
circuit (8) for generating a pulse having a predetermined 
cycle, a sampling circuit (12) for sampling and holding an 
output from the differential amplifier circuit by the 
pulse from the pulse generating circuit, and a com­
parator circuit (13) for comparing an output from the 
sampling circuit with a reference level for determining 
whether or not the output from the sampling circuit 
exceed the level.
Patent EP-0295762-A3 (EP)
IPC: C12Q1/02
Filed: 1988-03-31
Abstract: The present invention provides methods of, apparatus for, and kits for determining the interaction of tissue and at least one agent by use of at least one tissue equivalent. Tissue equivalent includes, but is not limited to, equivalents of epithelial tissue, connective tissue, cartilage, bone, blood, organs, glands and blood vessels, which are composed of living cells and extracellular matrix molecules, principally collagen. Agent includes, but is not limited to, various substances such as chemicals, cosmetics, pharmaceuticals, stimuli, e.g., light or physical injury; and tissue protective agents.
Patent EP-0306196-A3 (EP)
Title: Method and apparatus for correcting errors in stored data
IPC: G11B20/12
Filed: 1988-08-23
Abstract: The invention relates to a method of correcting errors in encoded uncorrected data in a disk storage device, employing a multiple level error correction code for use with records of varying length, including initially formatting the data into blocks, each comprising subblocks, which, except for possibly the last, are of equal size, the number of subblocks in any record being determined by the length of that record. The method is characterised by the steps of statistically determining, as a function of subblock size, first level correction capability and the length of the longest record anticipated, a number representing the minimum number of subblocks which may be in error and correctable; transmitting the uncorrected data to a storage director; performing at least a portion of the first level of error correction at the storage device; and, after all uncorrected data has been received by the storage director, transmitting error information reflecting first level error pattern and location to the storage director for completion of the first level of correction and performance of subsequent levels of correction. The invention also relates to apparatus for performing a method of correcting errors as above.
Patent EP-0343402-A3 (EP)
IPC: A61N1/05
Filed: 1989-05-02
Abstract: A cardiac pacing lead having a plurality of 
individually insulated conductors arranged as a multifilar 
coil. The lead includes a connector assembly (16) and a ring 
electrode assembly (18), each of which are optimized for use in 
conjunction with conductors arranged in the form of a 
multifilar coil (34). The connector assembly takes the form of 
an in-line connector having a plurality of linearly 
arranged connecting surfaces, each coupled to one of the 
conductors in the multifilar coil. The ring electrode 
assembly is constructed such that it displays the same 
outer diameter as the pacing lead. In both assemblies, 
conductors are coupled by means of welds, rather than by 
crimping or swaging.
Patent EP-0344532-A3 (EP)
Title: Sealing device of the bearing of a rotating shaft with its drive unit
IPC: F16J15/50
Filed: 1989-05-18
Abstract: The invention relates to a sealing device of the bearings of a rotating shaft with its associated drive unit on agitator mechanisms or pump impellers which treat aggressive, explosive, radioactive or toxic media or solid suspensions. On the product side, an axial face seal is arranged between the agitator shaft and the housing of the agitator mechanism, whilst on the drive side a static hermetically sealing sealing element is installed between the shaft and the drive unit on the one hand and the housing on the other hand. The interior of the housing in which the bearings are installed is filled with a lubricant which is maintained at a pressure equal to or above the pressure in the product container. 
<IMAGE>
Patent EP-0363587-A3 (EP)
Title: Tightening control apparatus for torque wrench
IPC: B25B23/145
Filed: 1989-07-31
Abstract: A tightening control apparatus for a torque wrench com­
prises a pressure detecting means (6) for detecting an admis­
sion pressure supplied to a torque wrench, a pressure change 
detecting means (22) for grasping a change in pressure detec­
ted by said pressure detecting means (6), and a striking sig­
nal output means (23) for outputting a striking signal when 
the change reaches a reference value.
Patent EP-0367260-A3 (EP)
Title: Masking member
IPC: B05B15/04
Filed: 1989-11-02
Abstract: A masking member consisting of an upper wall and a pair of 
side walls which extend from both sides of said upper wall 
wherein said masking member is made of an elastic material, 
and narrow width part(s) is(are) formed between said pair 
of side walls is provided in the present invention. Said 
masking member is used to protect a pillar, frame, and the 
like from a surface treatment such as coating.
Patent EP-0369335-A3 (EP)
Title: 2-aminodecaline derivatives and their use
IPC: A01N33/08
Filed: 1989-11-10
Abstract: 2-Aminodecalin derivatives of the formula I   <IMAGE> I  where R1, R2 and R3 are H or methyl, A is H, OH, O-alkylcarbonyl, O-benzoyl or O-CH3, R4 is H, cyclopropyl, alkyl, alkenyl, or alkynyl, R5 is alkyl, alkenyl or alkynyl which is substituted or unsubstituted, cycloalkyl or cycloalkenyl whic is substituted or unsubstituted, substituted phenylalkyl, substituted cycloalkyl-alkyl, substituted 5-membered heterocyclic ring, bicycloalkyl-alkyl or R4 and R5, together with the nitrogen atom, are a substituted or unsubstituted, saturated or unsaturated piperidine radical, their plant-tolerated salts and N-oxides, and fungicides containing these compounds.
Patent EP-0372457-A3 (EP)
Title: Infusion device
IPC: A61M5/168
Filed: 1989-12-04
Abstract: In a flow or infusion device of the type in which the 
measurement of the number of drops provides an exact value 
of the infusion flow rate, the insertion of a flow rate 
measuring device across the dripping chamber ensures the 
constant delivery of a predetermined amount of solution to 
be infused.
Patent EP-0372494-A3 (EP)
IPC: F21V23/04
Filed: 1989-12-05
Abstract: A source of illumination of constant color 
temperature and intensity including a lamp 41 the 
color temperature of the light from which is 
dependent on the power applied to the lamp 41. 
There is a device 154 for measuring the intensity of 
portions of the spectrum of the light and for 
providing signals indicative of those intensities. 
Means 174, 45 responsive to the signals adjust the 
power to achieve the selected color temperature. A 
light modulator 48 adjusts the intensity without 
affecting color temperature. There is a spherical 
mirror 46 centered on the lamp 41 and the modulator 
48 is located between the lamp 41 and the mirror 46 
and controls the brightness of the image of the lamp 
41 formed on the lamp 41 by the spherical mirror 46.
Patent EP-0374752-A3 (EP)
IPC: C08F251/00
Filed: 1989-12-15
Abstract: Die Erfindung betrifft ein Hydrogel, welches ein Copolymer aus einem polymerisierbaren 
Monomerengemisch ist, das 
   a) 2-85 Mol-% eines hydrophoben Vinylmonomeren mit mindestens drei Fluoratomen,    b) 2-80 Mol-% eines hydrophoben Polyhydroxyvinylmonomeren, dessen 
Hydroxygruppen in geschützter Form vorliegen    c) 2-70 Mol-% eines hydrophilen Vinylmonomeren und    d) bezogen auf die Gesamtmenge der Monomere a)-c), 0-5 Mol-% eines Vernetzers 
enthält, in welchem Hydrogel die Hydroxygruppen der durch die Monomere b) gebildeten 
Segmente in geschützter oder in freier Form vorliegen.     
     Diese Hydrogele können z.B. als Kontaktlinsen, Intraokularlinsen oder in anderen An­
wendungsgebieten, bei denen biologisch verträgliche Materialien erforderlich sind, ver­
wendet werden.
Patent EP-0379728-A3 (EP)
Title: Method of manufacturing a sag-resistant bonded particulate article
IPC: D21H19/26
Filed: 1989-12-27
Abstract: A method for the production of improved bonded 
particulate articles, and the articles so produced, are 
disclosed. Specifically, the manufacture of particulate 
articles having a reduced tendency to undergo 
humidity-induced sag is disclosed. These articles have 
utility in such application as ceiling tiles.
Patent EP-0341876-A3 (EP)
Title: Compressible fireproof seal
IPC: C09K21/02
Filed: 1989-04-28
Abstract: A fireproof, compressible, intumescent, 
elastomeric material useful to seal expansion joints, 
curtain wall gaps and penetrations in floors and walls in 
order to prevent the passage of flame and smoke. A seal 
of the material retains strength before and after exposure 
to fire and provides superior resistance to the impact, 
erosion, and cooling effects of a hose stream used to 
combat a fire. The composition of this compressible, 
fireproof material consists of elastomers, vulcanizing 
agents, fillers, softening agents, and an intumescent. 
This fireproof material may be in cellular or noncellular 
form with various degrees of compressibility and softness. 
It can be produced in sheets, molded parts, and continuous 
length strips. It may be vulcanized or nonvulcanized.
Patent EP-0347147-A3 (EP)
Title: Improvements relating to cooking appliances
IPC: F24C3/12
Filed: 1989-06-12
Abstract: The drop-down lid of a gas appliance, e.g. a cooker hob, 
operates a microswitch 2 in the circuit supplying power 
to a solenoid valve 1 controlling the gas supply. A 
latching circuit 4 acting through a relay 3 opens the 
valve 1 on closure of the manually operable switch 6 
thereby ensuring that gas does not escape immediately 
the lid is raised if it has inadvertently been closed 
down on a lighted burner. The switch 6 may be coupled 
to an ignition switch, preferably with a time delay. 
A further delay may be incorporated in the latching 
circuit to ensure that the gas cannot be turned on by 
a momentary inadvertent closure of the switch 6.
Patent EP-0389828-A3 (EP)
IPC: B60G17/005
Filed: 1990-03-03
Abstract: Die Erfindung betrifft ein hydropneumatisches Federungs­
system mit mindestens einem Stoß- und Schwingungsdämpfer 
mit einer Zylinderkolbeneinheit (2), einem Gasspeicher (34) 
und einem Dämpfungsventil (60) mit im Hydraulikkreislauf 
angeordneten Drosselventilen (88, 90, 92, 94).  
Dabei weisen die Drosselventile (88, 90, 92, 94) in Schließ- 
oder Öffnungsrichtung mit Federn (98) vorgespannte Ventil­
elemente (96) auf. Die Vorspannung der Federn (98) ist über 
auf diese gemeinsam wirkende Stellmittel (100) veränderbar. 
Hierdurch kann eine lastabhängige Verstellung der Dämpfung 
erreicht werden, indem die Stellmittel (100) mit dem inner­
halb des Gasspeichers (34) vorhandenen Druck angesteuert 
werden.
Patent EP-0389898-A3 (EP)
IPC: A61K31/426
Filed: 1990-03-17
Abstract: Die Verbindungen der Formel 
  
worin A, R¹, R², R³ und R⁴ die in Anspruch 1 
angegebene Bedeutung besitzen,  
in Form von optisch reinen Diastereomeren, Diastereomeren­
gemischen, diastereomeren Racematen oder Gemischen von dia­
stereomeren Racematen sowie pharmazeutisch verwendbare Salze 
davon hemmen die Wirkung des natürlichen Enzyms Renin und 
können demnach in Form pharmazeutischer Präparate bei der 
Bekämpfung bzw. Verhütung von Bluthochdruck und Herz­
insuffizienz verwendet werden. Sie können nach verschie­
denen, an sich bekannten Verfahren hergestellt werden.
Patent EP-0396883-A3 (EP)
IPC: A61F2/38
Filed: 1990-03-21
Abstract: Gelenkprothese, bei der zum Verankern in der Knochensub­
stanz Zapfen an jedem Gelenkteil angeordnet sind, dadurch 
gekennzeichnet, daß die Zapfen (3) mit am Umfang angeordneten 
Längsstäben und mit Querstäben zwischen den Längsstäben 
fachwerkartig ausgebildet sind.
Patent EP-0395107-A3 (EP)
IPC: G03C1/76
Filed: 1990-04-27
Abstract: Disclosed is a silver halide photographic light-sensi­
tive material comprising a support and a light-sensitive 
silver halide emulsion layer provided on the support, 
wherein a surface layer provided on the photographic light-­
sensitive material contains an aliphatic carboxylic ester 
having the formula (I) or the formula (II):  
R¹¹COOR¹²      (I)  
in which each of R¹¹ and R¹² independently is an aliphatic 
hydrocarbon group having 12 - 70 carbon atoms; at least one 
of R¹¹ and R¹² is branched; and the number of the total car­
bon atoms contained in R13 and R¹² is in the range of 32 to 
140,  
R²¹OOCXCOOR²²      (II)  
in which each of R²¹ and R²² independently is an aliphatic 
hydrocarbon group having 12 - 70 carbon atoms; X is a diva­
lent linking group; at least one of R²¹, R²² and X is a 
branched aliphatic hydrocarbon group having 12 or more car­
bon atoms; and the number of the total carbon atoms con­
tained in R²¹ and R²² is in the range of 32 to 140.
Patent EP-0409489-A3 (EP)
Title: Pharmaceuticals
IPC: C07D221/20
Filed: 1990-07-12
Abstract: A compound, or a solvate or salt thereof, of formula (I): <CHEM>  in which: RCO is an acyl group in which the group R contains a substituted or unsubstituted carbocyclic aromatic or heterocyclic aromatic ring and R1 and R2 are independently hydrogen, C1-6 alkyl, C2-6 alkenyl, C3-6 cycloalkyl or C4-12 cycloalkylalkyl groups or together form a C2-8 branched or linear polymethylene or C2-6 alkenylene group optionally substituted with a hetero-atom; R3 is hydrogen, C1-6 alkyl, preferably methyl or ethyl, or phenyl, or R3 together with R1 forms a -(CH2)3- or -(CH2)4-, group; R4 and R5 are identical and are hydrogen or C1-6 alkyl, or together form a C2-5 linear polymethylene group; R6 and R7 are identical and are hydrogen or C1-6 alkyl, or together form a C2-5 linear polymethylene group; or R5 and R6 are together -CH2- when each of R4 and R7 is hydrogen or C1-6 alkyl; with the proviso that R4, R5, R6 and R7 are not simultaneously hydrogen R8 and R9, which may be the same or different, are each hydrogen, C1-6 alkyl, -CH2OR10, halogen, hydroxy, C1-6 alkoxy, C1-6 alkoxycarbonyl, thiol, C1-6 alkylthio,   -O @R11, -NHCOR12, -NHSO2R13, -CH2SO2NR14R15, in which each of R10 to R15 is independently hydrogen, C1-6 alkyl, aryl or aralkyl, is useful for the treatment of pain, and or hyponatraemic disease states and/or cerebral ischaemia.
Patent EP-0390672-A3 (EP)
IPC: H01L21/322
Filed: 1990-03-27
Abstract: In a method for heat process of silicon, a 
single crystal silicon produced by the Czochralski 
process is thermally processed at a low temperature 
ranging from 400°C to 550°C . Outside this temperature 
range, the oxygen precipitate is not adequate. The 
result is that a predetermined oxygen precipitate can 
be obtained uniformly in the crystal growth direction 
without any reduction especially at the crystal bottom 
part. The resulting silicon is particularly suitable 
for manufacture of LSI.
Patent EP-0432006-A3 (EP)
Title: Process for hydroxylating phenols and phenol ethers
IPC: C07C39/08
Filed: 1990-11-23
Abstract: Hydroxylation of phenols and of phenol ethers using hydrogen peroxide. More precisely, the invention consists of a process for the hydroxylation of phenols or phenol ethers by reaction with hydrogen peroxide, characterised in that it is carried out in the presence: 
 
  - of an effective quantity of at least one alkali or alkaline-earth metal salt of at least one protonic acid which has a pKa in water of less than -0.1, 
  - and of an effective quantity of the free protonic acid.
Patent EP-0439318-A3 (EP)
Title: Doped sol-gel glasses for obtaining chemical interactions
IPC: C12Q1/00
Filed: 1991-01-22
Abstract: A method for obtaining an interaction between reagent/s in a solid support and diffusible solute/s or components in an adjacent liquid or gas phase wherein said reagent/s are trapped in a sol-gel glass (hereinafter also referred to as doped sol gel glass) which provides the solid support to the reagents, wherin a sol-gel glass is any ceramic or organoceramic material prepared by polymerization of suitable monomers, such as metal alkoxide mixtures, wherein the polymerization is carried out through the sol gel-xerogel stages.
Patent EP-0440423-A3 (EP)
Title: Drum dryer for reprocessing recycled asphalt pavement
IPC: E01C19/10
Filed: 1991-01-30
Abstract: An apparatus for the treatment of 100% reclaimed asphaltic pavement (RAP) is shown and described. The RAP is first heated in a counter flow drum which is supplied with hot combustion gases generated by a remote low NOx burner. The temperature of the drum input gases is preferably around 1100 degrees F and the output temperature of the gases may be 100 degrees F or less greater than the input temperature of the RAP. The RAP may be heated with a microwave oven to raise the RAP to a final temperature, although this step is not absolutely necessary in the counter flow design of this invention. <IMAGE>
Patent EP-0461746-A3 (EP)
Title: Agitator
IPC: B01F7/16
Filed: 1991-04-04
Abstract: Disclosed is an agitator including an agitation axis (2) at the center of the agitator vessel (1), an agitator blade (6, 7) mounted on the agitation axis and consisting of a flat-plate-shaped blade (6) disposed along the inner surface of the bottom wall of the agitator vessel (1) and a grating-shaped blade (7) continuous with the flat-plate-shaped blade, a baffle plate (10) vertically extending for rotation around the agitator blade along the inner surface of the side wall of the agitator vessel (1), and drive equipment (4, 5) for rotating the baffle plate and the agitator blade independently from each other. When the agitator blade (6, 7) and the baffle plate (10) are rotated at different speeds, circulating flow is formed in the vessel. The grating-shaped blade (7) at the upper portion of the agitator blade shears a part of the circulating flow which descends along the radially inward agitation axis, thereby dividing that part of the flow into small parts. The small parts of the liquid are efficiently mixed together by the action of minute swirls generated behind the components of the grating-shaped blade (7). <IMAGE>
Patent EP-0504791-A3 (EP)
Title: Composition for waving human hair and use of ammonium carbamate in such compositions
IPC: A61K8/44
Filed: 1992-03-17
Abstract: The invention relates to a composition for the permanent waving of human hair with improved use properties, which contains alkanediols in combination with ammonium carbamate for alkalisation.
Patent EP-0526207-A3 (EP)
Title: Communication control device capable of quickly searching for an idle speech channel in a standby mode
IPC: H04W72/08
Filed: 1992-07-30
Abstract: In a communication control device which is 
operable in a standby mode or in an active mode and which 
is located between a cordless telephone set and a 
subscriber connected to the device through a telephone 
line to carry out communication therebetween by 
controlling a plurality of radio speech channels and a 
control channel assigned to the cordless telephone sets, 
a monitoring operation is carried out at a monitoring 
period to search for each idle radio speech channel with 
the number of the idle radio speech channels counted in 
the standby mode. The monitoring period is changed in 
dependence upon the number of the idle radio speech 
channels. Specifically, control is made so that the 
monitoring period becomes short when the number of the 
idle radio speech channels is small. This enables quick 
search for an idle radio speech channel even when an idle 
radio speech channel is not found.
Patent EP-0566925-A3 (EP)
Title: Multi-step method for the continuous preparation of organic polyisocyanates
IPC: C07C263/04
Filed: 1993-04-06
Abstract: The invention relates to a multi-step method for the continuous preparation of organic polyisocyanates, preferably aliphatic or cycloaliphatic diisocyanates, by conversion of the corresponding organic polyamines with carbonic acid derivatives and alcohols into monomeric polyurethanes and thermal cleavage thereof, in which the prepared polyiisocyanates and unutilizable residues are separated off in specific reaction steps and the reutilizable by-products are fed back into preliminary steps.
Patent EP-0562878-A3 (EP)
Title: Room temperature curable organopolysiloxane composition and cured product of the same
IPC: C08K5/54
Filed: 1993-03-26
Abstract: A room temperature curable organopolysiloxane composition 
comprising: (A) 100 parts by weight of a 
diorganopolysiloxane blocked by hydroxyl group at both 
terminal ends of its molecule, (B) from 0.5 to 30 parts by 
weight of an organosilicon compound having at least three 
silicon-bonded hydrolyzable groups in its molecule or a 
partially hydrolyzed product of the organosilicon compound, 
(C) from 0.1 to 15 parts by weight of an 
alkoxysilane having the following general formula (1): 
   
     wherein R¹ and R² are each an unsubstituted or substituted 
monovalent hydrocarbon group of from 1 to 8 carbon atoms, 
R³ is a divalent hydrocarbon group of from 1 to 8 carbon 
atoms which may contain an amide linkage (-CONH-) or ether 
oxygen linkage, Rf is a divalent perfluoroalkylene group 
or a divalent perfluoropolyether group, and n is an integer 
from 1 to 3, and a cured product of the composition. 
The composition and the cured product thereof ensure lessened 
contamination on surfaces of the cured product and in 
the surroundings, and permit easy removal of fungi, if 
any, from surfaces of the cured product.
Patent EP-0710625-A3 (EP)
IPC: C02F1/52
Filed: 1995-11-03
Abstract: A reactor assembly directs a flow of esp. water effluent sludge through a number of throttle constructions. The cross-sectional passage within the throttle enlarges with an increase in flow, without any external intervention.
Patent EP-0708577-A3 (EP)
Inventor: BALDWIN JOHN H
IPC: H04L12/56
Filed: 1995-10-03
Abstract: A method and apparatus for transmitting and/or receiving packets (e.g., CDMA
packets, CDPD packets, etc.) that are associated with different channels and which are
multiplexed via a single channel (e.g., an ATM Channel).
Patent EP-0731118-A3 (EP)
Title: Niedrigviskose Polymerpolyole, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung zur Herstellung von Polyurethanschaumstoffen
Inventor: SANDERS JOSEF DR
IPC: C08J9/02
Filed: 1996-02-27
Abstract: Ein Verfahren zur Herstellung stabiler, agglomeratfreier, niedrigviskoser Pfropfcopolymer-Dispersionen
durch radikalische Polymerisation ethylenisch ungesättigter
Monomerer in einem Basispolyol, besteht darin, daß die Polymerisation in Gegenwart
eines Polyols mit ethylenisch ungesättigten Endgruppen, eines Enolethers der
nachstehenden allgemeinen Formel
 A=CH-O-R, 
in welcher
     A   einen zweiwertigen Rest der Formel
     R   C 1-18 -Alkyl-, C 5-10 -Cycloalkyl- oder gegebenenfalls einen am Kern
substituierten Benzylrest,   
und
   R'   Wasserstoff oder einen C 1-8 -Alkylrest   
bedeutet 
und gegebenenfalls in Gegenwart eines organischen Lösungsmittels durchgeführt
wird.