baber/WOPTO huggingface dataset:
Patent EP-0302496-A3 (EP)
IPC: H01G9/08
Filed: 1988-08-04
Abstract: An aluminum foil type solid electrolytic capacitor 
wherein the distance between the two foils (1,2) in the capacitor 
element (10) to be determined by the thickness of separator (3) being 
kept at a value between ten to sixty micrometers, solid 
electrolyte being formed between the two foils (1,2) by the 
thermal decomposition of electrolytic solution impregnated 
in the capacitor element (10).  
     Manufacturing methods of an aluminum foil type 
solid electrolytic capacitor with a manganese dioxide 
electrolytic layer (9) between the electrode foils (1, 2), wherein the 
layer is formed by decomposing the electrolytic solution (8) 
thermally under conditions of a temperature between 200 and 
260 °C and of a time interval between 20 and 40 minutes, 
wherein the layer (9) is formed by decomposing electrolytic 
solution (8) with fine powders of manganese dioxide, wherein 
lithium is doped in the layer or wherein electrochemical 
conversion processes are used for restoring an aluminum 
oxide film.  
     Manufacturing methods of a chip type aluminum 
solid electrolytic capacitor (20), 
wherein a capacitor element (40, 60, 70) is 
fixed in a case (21, 41, 63, 73) 
with resin (42, 64) around the center of the case or 
wherein one lead (61, 71) of a capacitor (60, 70) element is connected 
electrically to a metallic case (21, 41, 63, 73) 
into which the capacitor (60, 70) 
element is inserted.
Patent EP-0305850-A3 (EP)
IPC: C09D133/10
Filed: 1988-08-23
Abstract: Die vorliegende Erfindung betrifft Phosphatgruppen enthaltende wäßrige 
Sekundärdispersionen, erhältlich durch Copolymerisation in organischem 
Lösungsmittel von 
   (A) 25 - 98 Gew.% Acrylsäure- und/oder Methacrylsäureestern sowie    (B) 1 - 10 Gew.% Acryl- und/oder Methacrylsäure und    (C) 1 - 8 Gew.% einer Verbindung mit der allgemeinen Formel 
  
worin R¹, R² Wasserstoff- und/oder C₁- bis C₈-Kohlenwasserstoffrest 
und Z eine gegebenenfalls verzweigte C₁- bis C₈-Alkylengruppe 
bedeuten, sowie    (D) 0 - 60 Gew.% einer copolymerisierbaren olefinisch ungesättigten 
Verbindung,  
Neutralisation der Copolymerisat-Lösung und Verdünnen mit Wasser sowie 
gegebenenfalls Abdestillation von Lösemittel.
Patent EP-0320800-A3 (EP)
IPC: G05D16/00
Filed: 1988-12-08
Abstract: A gas governor apparatus comprises an inner 
casing (4) removably mounted on an outer casing (1). 
Further, a driving mechanism (5, 6, 7, 9, 10, 13) for 
driving a valve body (12) to control pressure and flow 
rate of fluid between the valve body and a valve seat 
(17) formed in the inner casing comprises a drive motor 
(5) and a drive shaft (6). The drive shaft has a dual 
drive sleeve construction (10, 13) where an outer drive 
sleeve (13) and the valve body are constituted as a 
rotating drive mechanism and an inner drive sleeve (10) 
and the outer drive sleeve are constituted as an axial 
shifting drive mechanism. The outer and inner drive 
sleeves are axially shiftable by means of an elastic 
member (11). The valve body and the inner casing are 
maintained sealingly by dual expansible members (19a, 
19b). A flow passage is defined by the dual expansible 
members and the inner casing. An intermediate pressure 
chamber (20) is switched to communicate with one of a 
primary pressure circuit (23, 24) communicating to 
primary pressure (P₁) and a secondary pressure circuit 
(25) communicating to secondary pressure (P₂) by means 
of a three-way switching valve (22) to permit introduc­
tion of the fluid into the intermediate pressure 
chamber.
Patent EP-0323627-A3 (EP)
Title: Modified galactomannans and process for their preparation
IPC: C08B37/00
Filed: 1988-12-27
Abstract: Modified galactomannans are described having a total molar 
substitution exceeding 0.7 and containing an average of between 
0.7 and 4 hydrophilic substituents and between 0.0001 and 0.02 
hydrophobic substituents per anhydroglycosidic unit, the molar 
ratio of hydrophilic to hydrophobic substituents being between 
35:1 and 40,000:1.  
     A process for their preparation is also described.  
     When dissolved in water, the compounds of the invention have the 
property of modifying the rheological properties of aqueous 
solutions by increasing their viscosity and their suspending proper­
ties, thus making them particularly suitable for industrial use 
in the paint, paper, and ceramic production sectors and as 
printing aids in the textile field, as aids in the preparation of 
fluids used in hydrocarbon research and production, and generally 
in any application in which such properties are required.
Patent EP-0286200-A3 (EP)
Title: Dna cloning vector with in vivo excisable plasmids
IPC: C12N15/64
Filed: 1988-01-12
Abstract: Vectors are described that circumvent traditional DNA cloning and subcloning procedures, and that contain a unique DNA cartridge that permits both cloning of DNA directly into DNA sequences present within the cartridge, and in vivo removal and circularization of the cartridge thereby yielding an autonomously replicating structure. Because the DNA cartridge can include a wide variety of functional DNA sequences, the cloned DNA can be subjected to a plethora of molecular biological procedures without having to remove the cloned DNA from the cartridge thereby obviating the need to perform additional subcloning technqiues. A particularly useful example of the this type of vector is bacteriophage lambda containing the DNA cartridge.
Patent EP-0294120-A3 (EP)
IPC: B65D33/16
Filed: 1988-05-27
Abstract: A flexible container comprises a tubular body 1 one end of 
which is closed by folding an end portion 4 of the container 
against the container across the width therefore twice to 
form a double fold 5. A length of adhesive tape 6 is 
affixed along said fold and said container to provide a tear 
strip for opening the container.
Patent EP-0296868-A3 (EP)
IPC: H02G15/18
Filed: 1988-06-24
Abstract: A recoverable article such as a heat-shrinkable sleeve 
for forming a cable splice case has zones of different 
recovery stress, particularly at its ends, and an internal 
coating of a heat-softenable adhesive. The zones result in 
the displacement of adhesive on heat-installation to produce 
annuli of adhesive of increased thickness.
Patent EP-0303394-A3 (EP)
Title: Systems for controlling supply of electric current during off-peak supply period
IPC: F24H9/20
Filed: 1988-08-03
Abstract: In a system for controlling the supply of current to 
an electrically energised apparatus in which the current 
is separately metered for on-peak and off-peak periods, a 
battery powered timing means controls switch means 11 for 
establishing current conduction to the apparatus such as a 
storage heater 19 during the off-peak periods.
Patent EP-0328817-A3 (EP)
Title: Method and apparatus for marking silicon-on-insulator subtrates
IPC: H01L21/762
Filed: 1988-11-28
Abstract: A silicon-on-insulator substrate having a very low 
threading dislocation density is made by implanting oxygen 
ions into a silicon substrate while heating the substrate to 
form a layer of silicon dioxide buried in the silicon 
substrate and annealing the implanted substrate at high 
temperature in a novel furnace incorporating a polysilicon 
tube to constrain the annealing temperature to be uniform 
over the entire substrate. The silicon-on-insulator 
substrate is particularly useful for the manufacture of 
semiconductor devices formed in thin silicon films.
Patent EP-0326754-A3 (EP)
Title: Dolly for vehicles
IPC: B62B3/14
Filed: 1988-12-09
Abstract: A motorised dolly for use in assisting the 
movement of a wheled vehicle is disclosed. The dolly 
comprises a chassis 7 coupled to a motor driver axle 
driven by a motor 2 via a gearbox 4 and a belt drive 
5, and supporting a wheel 6 at each end thereof. 
Vehicle engaging means in the form bifurcated 
structures 12 supported at the end of an inverted T 
shaped member 10 secured to a pivoting member 9 
pivotally attached to the chassis, extend forwardly of 
the chassis for engagement with part of a vehicle. A 
handle 15 extends rearwardly of the chassis and is 
arranged so that when the handle is lowered by a user, 
the axle and wheels act as a fulcrum about which the 
chassis pivots causing the vehicle engaging means, and 
hence the part of the vehicle engaged therewith, to be 
raised.
Patent EP-0330790-A3 (EP)
IPC: F16H21/10
Filed: 1988-10-12
Abstract: L'invention est relative à un dispositif de 
balayage mécanique permettant de déplacer dans un plan 
horizontal bidirectionnellement un point, une droite, une 
surface ou un objet en abscisse "X" et/ou en ordonnée "Y". Elle 
trouvera notamment son application dans de nombreux domaines 
différents où des positionnements de pièces sont nécessaires.  
     Le dispositif de balayage mécanique, d'un point, 
d'une droite, d'une surface ou d'un objet (1) comprend des 
moyens de commande de déplacement (2) et (3).  
     Ces moyens de commande (2) et (3) sont disposés 
tels qu'ils créent au moins deux mouvements élémentaires dits 
"parallèles" dont les directions sont parallèles.  
     Le dispositif comporte en outre des moyens de 
liaison articulés (4) qui relient respectivement ledit point, 
droite, surface ou objet à déplacer (1) à chaque moyen de 
commande de déplacement (2, 3) aptes à transformer les deux 
mouvements élémentaires dits "parallèles" en deux mouvements 
élémentaires dits "orthogonaux".
Patent EP-0291476-A3 (EP)
Title: Devices for conditioning blood flows
IPC: A61F2/24
Filed: 1988-05-10
Abstract: A device for conditioning a blood flow such as, for example, a pumping device (artificial ventricle) or a heart valve prosthesis, including at least one element (4) with portions which are exposed to the blood and which are deformable cyclically at a frequency comparable to the frequency of the heartbeat, has a coating (13) of biocompatible carbonaceous material on at least part of the portions exposed to the blood.
Patent EP-0326990-A3 (EP)
Title: Thin-film coating apparatus
IPC: G03F7/16
Filed: 1989-01-30
Abstract: A thin-film coating apparatus for coating a surface of a substrate with a thin film wherein the creation of void spaces can be prevented on the contacting surfaces between the laminated film and the electrically conductive layer formed on a substrate. The apparatus includes wet rollers which are arranged along the substrate conveyance path prior to a tacking position where the thin-films are temporarily tacked to the substrate. The wet rollers deposit a void preventing agent on the substrate so as to provide a secure lamination. So as to insure that the agent will be supplied to the wet rollers, the apparatus includes supply pipes, flexible dams, means for suppying the agent to the supply pipes and a plurality of holes formed in the supply pipes.
Patent EP-0346710-A3 (EP)
Title: Cdnas coding for members of the carcinoembryonic antigen family
IPC: A61K38/00
Filed: 1989-06-03
Abstract: A nucleic acid comprising a base sequence which 
codes for a CEA family member peptide sequence or nucleic 
acids having a base sequence hybridizable therewith, 
replicable recombinant cloning vehicles having an insert 
comprising such nucleic acid, cells transfected, infected 
or injected with such cloning vehicles, polypeptides 
expressed by such cells, synthetic peptides derived from 
the coding sequence of CEA family member nucleic acids, 
antibody preparations specific for such polypeptides, 
immunoassays for detecting CEA family members using such 
antibody preparations and nucleic acid hybridization 
methods for detecting CEA family member nucleic acid 
sequences using a nucleic acid probe comprising the above 
described nucleic acid.
Patent EP-0338598-A3 (EP)
IPC: H01R4/24
Filed: 1986-03-11
Abstract: At the end of a tray-shaped support can be mounted cable ends and cable cores brought out from the cable. Across the tray longitudinal direction extend fittable, mutually parallel terminal blocks with several rows of contacts, with two rows provided with conductor terminal. One row is intended for incoming cores, while the other one is intended for the outgoing ones. A further contact row is provided for overvoltage arresters, dividing and testing plugs etc. The incoming core contact row is set deeper than that for the outgoing ones. In the terminal blocks (20), between the different levels of contact rows (71,74) is fitted the contact row (72) for the over-voltage arrester(s). The latter extends in the space above the lower row (71) for the terminal contact (34) in the block.
Patent EP-0352514-A3 (EP)
Title: Method for creating, maintaining and using an expert system
IPC: G06N5/02
Filed: 1989-07-05
Abstract: A method for creating, maintaining and using an 
expert system segregates the rulebase for the expert 
system into a standard rulebase and a calibration 
rulebase. The standard rulebase is stored in a read-only 
file, while the calibration rulebase is stored in a 
read/write file. An identical standard rulebase is 
provided for several units of a model or pieces of 
equipment of one type, while each unit has its own 
calibration rulebase. The operator of a unit is given 
access to the calibration rulebase to make modifications 
to the calibration properties for that particular unit. 
The calibration rulebase for a specific unit is then 
merged with the standard rulebase to form the application 
rulebase used in evaluating the unit.
Patent EP-0363635-A3 (EP)
IPC: C08J3/24
Filed: 1989-09-06
Abstract: The present patent application relates to stable, finely-dispersed, aqueous single-component silicone catalysts which have been obtained by combining a silicone dispersion which is free to essentially free of lower monohydric alcohols and has been prepared in a conventional manner in the presence of long-chain liquid alcohols having 6 to 18 carbon atoms and with the use of known epoxyamine prepolymers as emulsifiers with a separately prepared, conventional nonionic or cationic dispersion of organometallic compounds. In addition, a process for the preparation of this emulsion and the use thereof are described. The catalysts according to the invention are distinguished by not having a flashpoint or having a flashpoint above 65 DEG  C. and nevertheless having excellent stability, in particular mechanical stability.
Patent EP-0361330-A3 (EP)
Title: Object motion sensing and measuring apparatus
IPC: G01D5/26
Filed: 1989-09-22
Abstract: An apparatus for sensing and measuring translational and 
rotational motion of an object (12), such as a gun barrel 
during a firing event, includes a pair of support boards (30A, 
30B) attached in orthogonal relation on the object and a pair 
(14A, 14B) of elongated position sensitive detectors mounted 
in spaced relation to one another and in a common plane on 
each of the boards. The detectors have respective light 
sensitive axes (36) oriented parallel. Electrical circuits 
are coupled to the detectors to produce bipolar output signals 
representative of the magnitude and direction of displacement 
of the positions of a planar light beam (18) impingement 
across the detector axes from zero rest positions thereon such 
that separate measurements of translational motion and 
rotational motion of the object with respect to imaginary axes 
extending through the zero rest positions of and perpendicular 
to the sensitive axes of the pairs of detectors can be derived 
therefrom.
Patent EP-0371293-A3 (EP)
Title: Toothbrush with a deflecting part having a deflection profile
Inventor: BARTSCH KLAUS E
IPC: A46B15/00
Filed: 1989-11-09
Abstract: The invention relates to a toothbrush with a deflecting 
part (4) which has a deflection profile and is positioned 
between brush head (1) and stem (5) for deflecting the 
brush head (1) when a certain contact pressure is reached. 
According to the invention 
the deflecting part (4) is a link (7), similar to a leaf 
spring, which connects the brush head (1) to the stem (5) 
and is covered at least on its front and back by a jacket 
(8) made of an elastomer. The elastomer is a natural or 
synthetic rubber, such as styrene-butadiene rubber, butyl 
rubber, ethylene rubber, propylene rubber, silicone 
rubber, or an ethylene vinyl acetate copolymer or 
plasticized PVC.
Patent EP-0376344-A3 (EP)
Title: Main chain-type chiral smectic polymer liquid crystal and polymer liquid crystal device
IPC: G02F1/13
Filed: 1989-12-29
Abstract: A chiral smectic main chain-type polymer 
liquid crystal includes mesogen units and a flexible 
chain group connecting the mesogen units having a 
length equal to or longer than 1,4-butylene group. The 
polymer liquid crystal is also characterized by having 
at least two units having mutually different optically 
active groups and having at least two recurring units 
which show mutually reverse helical rotations in its 
chiral smectic phase. Because of these features, the 
polymer liquid crystal can show an improved 
responsiveness because of its chiral smectic 
ferroelectricity based on an elongated helical pitch 
while retaining a good film-formability of a main 
chain-type polymer liquid crystal.
Patent EP-0326319-A3 (EP)
IPC: C09J123/08
Filed: 1989-01-24
Abstract: An adhesive composition particularly useful for bonding 
a heat-recoverable polymeric sleeve around a cable splice to 
form a cable splice case comprises a polyamide and a copo­
lymer of ethylene and an ester of an ethylenically unsa­
turated carboxylic acid, said copolymer having a melt flow 
index of at least 40 as measured according to ASTM 
D12380-70; the amount of copolymer being at least 38% based 
on the weight of the polyamide.
Patent EP-0342795-A3 (EP)
Title: Use of docosahexaenic acid for improving brain function
IPC: A61K31/23
Filed: 1989-04-18
Abstract: There is provided a brain function improving 
composition containing docosahexaenic acid (DHA) or one of 
its derivatives or precursors as active ingredient and having an effect 
of improving the brain function and curing brain 
malfunctions that can be used for medicines and functional 
foods or appropriately mixed with a carrier, an excipient or 
a diluent to provide a liquid agent, a powdery agent, a 
granular agent, an agent in the form of tablets or an agent 
taking any other desired form. Such a medical agent or a 
food containing docosahexaenic acid or at least one of its 
derivatives is, when taken into the human body, can improve 
the learning ability and memory of the user. Besides, a 
brain function improving composition according to the 
invention can effectively prevent and/or cure dementia.
Patent EP-0357185-A3 (EP)
Title: Foam coated protective apparel fabric
IPC: D06N3/00
Filed: 1989-06-16
Abstract: Foam-coated spunbonded or 
spunbonded/pointbonded nonwovens provide effective 
filtration of dirt and dust particles yet are 
comfortable and breathable with water resistance 
properties. Protective clothing constructed of this 
fabric for workers exposed to dust, dirt and other 
particulate matter.
Patent EP-0389714-A3 (EP)
Title: Computer system module assembly
IPC: G06F1/18
Filed: 1989-11-16
Abstract: A computer system module assembly has modular 
equipment enclosures slidable and securable in a modular 
exoskeletal frame structure on a base. The frame 
structure includes horizontal frame members (56) on 
which the enclosures slide with pawls (78) movable on 
a threaded rod to engage studs on the enclosures to clamp 
the enclosure to the frame. Air cooling units in the 
enclosures provide independent cooling for each enclosure, 
moving air preferably from front to back of the enclosures, 
through perforated frame doors.
Patent EP-0372933-A3 (EP)
IPC: H02J7/35
Filed: 1989-12-06
Abstract: A portable electric appliance is provided with a 
power supply in the form of a solar energy 
accumulator. The accumulator is integrally mounted on 
the electric appliance when the appliance is desired 
to be operated or to be transported. When the 
portable electric appliance is not being used, the 
accumulator is removed from the appliance and moved to 
a bright place in full sunlight.
Patent EP-0356400-A3 (EP)
IPC: A43B5/04
Filed: 1989-08-24
Abstract: Ein Oberteil (10) ist mit einem Unterteil (9) über 
äussere (12) und innere Gelenkmittel (14) schwenkbar 
verbunden. Eine die Gelenkmittel verbindende Gerade (e) 
schliesst mit einer zur Schuhlängsachse (a′) vertikalen 
Geraden (b) einen Winkel (α) ein, wobei die äusseren 
Gelenkmittel (12) zur Schuhspitze hin und die inneren 
Gelenkmittel (14) zur Schuhferse hin verschoben ange­
ordnet sind. Der Oberteil (10) ist durch diese Gelenk­
mittelanordnung gegenüber dem Unterteil (9) schräg nach 
vorn innen in Richtung der Geraden (d) neigbar. In der 
gleichen Richtung (d) bewegt sich das Knie eines Trägers, 
wenn er seine vorlage ändert. Mit dem erfindungsgemässen 
Sportschuh (5) erfolgt in diesem Fall weder ein Verkanten 
der Sohle noch entstehen auf der Innenseite der Unter­
schenkel des Trägers Druckstellen durch den Schuhoberteil 
(10).
Patent EP-0373131-A3 (EP)
Title: Pulse generator including a pattern provided on a rotor of a motor
IPC: G11B19/28
Filed: 1989-11-27
Abstract: A pulse generator includes an optical or magnetic pattern (8) 
provided on a rotor (4) of a motor and a sensor (12) detecting 
the movement of the pattern due to the rotation of the motor. 
Means (18, 20, 22) are provided for generating pulses follow­
ing the rotational characteristics, such as wow and flutter 
components of the motor and for eliminating sensor errors and 
pattern errors.
Patent EP-0379867-A3 (EP)
IPC: A01N25/26
Filed: 1990-01-05
Abstract: Es werden neue, flüssige und feste Wirkstoffe enthaltende 
Trägergranulate bereitgestellt, die 
   a) körniges Trägermaterial mit nicht-absorptiver Oberfläche,    b) mindestens einen flüssigen neben einem festen Wirkstoff,    c) als Bindemittel mindestens einen Kleber auf Polyurethanbasis, 
gegebenenfalls im Gemisch mit einem 
weiteren Kleber auf Basis eines der folgenden 
Systeme:  
Polyvinylacetat, Polyvinylpyrrolidon, 
Polyvinylalkohol, Copolymerisate aus 
Vinylacetat/Maleinsäure-di-n-butylester, 
Acrylsäureester, Vinylacetat/Ethylen, 
Vinylacetat/Ethylen/Vinylchlorid, 
Vinylacetat/Acrylsäureester, 
Vinylacetat/Vinylester, Styrol/Acrylsäureester 
sowie 
 
    d) gegebenenfalls Zusatzstoffe enthalten.     
     Die neuen Trägergranulate werden vorzugsweise zur Bekämpfung 
von Schädlingen, insbesondere im Landwirtschafts- 
und Gartenbereich eingesetzt.
Patent EP-0379063-A3 (EP)
Title: Process for preparing (trans)-4-substituted-dl-proline derivatives
IPC: C07D207/16
Filed: 1990-01-11
Abstract: A process is provided for preparing 
(trans)-4-phenyl-DL-proline derivatives, which are 
useful in preparing certain angiotensin converting 
enzyme inhibitors, which process involves reacting 
an ester of the structure 
  
wherein X is a leaving group such as tosylate, R³ 
is lower alkyl, R is cyclohexyl, phenyl or 
substituted phenyl, and R 1a  is a protecting group, 
with a potassium amide base such as potassium 
hexamethyldisilazide under reduced temperatures 
to form the trans-4-substituted proline ester 
derivative of the structure 
 
 
  
then hydrolyzing the proline ester to the acid of 
the structure 
  
and removing the R 1a  nitrogen protecting group 
to form the unprotected acid of the structure
Patent EP-0392426-A3 (EP)
IPC: A61K8/00
Filed: 1990-04-09
Abstract: An emulsifier-free hand and body lotion in the form 
of a clear gel dispersion. The dispersion includes a mixture 
of a gelled water system, a powdered carrier material of a 
cross-linked hydrophobic copolymer and at least one active 
ingredient dispersed uniformly throughout and entrapped 
within said copolymer powder. The active ingredient can be 
one or more of a mixture of skin compatible oils, skin 
compatible humectants, emollients, moisturizing agents and 
sunscreens.