baber/WOPTO huggingface dataset:
Patent EP-0296390-A3 (EP)
IPC: B24B7/19
Filed: 1988-06-01
Abstract: Grinder for engraving glass, mirrors and the like 
comprising a supporting frame (2,3;4;5,6), a beam (12) 
movably mounted on the frame, a slide or carriage (30) 
slidably mounted on the beam (12) in a transverse direction 
with respect to the direction of motion of the beam, a 
plurality of motorized grinding wheels (15 to 18) mounted 
aligned on the slide or carriage (30), means (27) for 
selective lifting or lowering of each grinding wheel, and a 
sheet-bearing table (32) rotatably arranged below the beam 
(12).
Patent EP-0294773-A3 (EP)
IPC: H05K1/03
Filed: 1988-06-08
Abstract: Mischungen aus Polyarylethersulfonen A) mit mindestens je 25 mol.% 
Einheiten, die sich von Bisphenol A und Bisphenol S ableiten, mit 
Polyarylethersulfonen, die sich zu mehr als 80 mol.% von Bisphenol A bzw. 
Bisphenol S als Dihydroxyverbindungen ableiten, zeigen ein ausgewogenes 
Eigenschaftsspektrum.
Patent EP-0305840-A3 (EP)
IPC: A01N57/16
Filed: 1988-08-22
Abstract: Die Erfindung betrifft neue Pyrimidinyl(thiono)(thiol)-­
phosphorsäureester der allgemeinen Formel (I) 
  
in welcher  
R¹ für Alkoxy steht,  
R² für Alkoxy oder Alkylthio steht und  
X für Sauerstoff oder Schwefel steht,  
mit der Maßgabe, daß die beiden Reste R¹ und R² gleich 
sind, wenn sie für Alkoxy stehen, welche als Schädlings­
bekämpfungsmittel verwendet werden können.
Patent EP-0313075-A3 (EP)
IPC: B60N2/90
Filed: 1988-10-21
Abstract: Eine Schlafsesselanordnung für Busse, Reisezugwagen, 
Flugzeuge oder Schiffe mit in Sitzreihen hintereinander 
angeordneten Sesseln (1a ... 10d), deren Rückenlehne (25) 
gegenüber der Sitzfläche (24) kippbar ist, sieht Hebeein­
richtungen (38) vor, mit denen einzelne Sessel oder 
Gruppen von Sesseln (1, 3, 5, 7, 9) angehoben werden 
können, während zwischen den anhebbaren Sesseln angeordne­
te Sessel (2, 4, 6, 8, 10) fest mit dem Boden (22) 
verbunden sind. Sodann können alle Sessel durch Zurück­
klappen ihrer Rückenlehne und ggf. Ausfahren von Fußstüt­
zen zu einem Bett verändert werden.
Patent EP-0295807-A3 (EP)
IPC: C08G77/62
Filed: 1988-06-01
Abstract: Polysilacyclobutasilazanes are reacted with 
chlorosilanes and/or chlorodisilanes and ammonia to provide 
silane-modified polysilacyclobutasilazanes having silacycles 
incorporated in the polymer which silacycles are subsequently 
used to cross-link the silazanes.
Patent EP-0314622-A3 (EP)
Title: Sports- or playground
IPC: E01C13/06
Filed: 1988-10-19
Abstract: The sports- or playground has a covering which contains bark material in particle form and consists at least predominantly of a mixture of bark material and flexible fibres distributed therein, these fibres, at least for the most part, having lengths which are greater than the average greatest dimension of the bark material particles. 
<??>Shortly after installation, such a covering offers in practice its desired end properties and a uniform water permeability which is substantially independent of local loading.
Patent EP-0378741-A3 (EP)
Title: Improved paint spray nozzle
IPC: B05B7/08
Filed: 1989-04-24
Abstract: An improved spray nozzle for use with air atomizable liquids has a spray pattern created by an atomizing nozzle; this spray pattern may be adjusted from a circular pattern to a flat pattern or alternatively to an open oval, the open end facing in preselected directions, the adjustments being capable of occurring during the continuous operation of the nozzle.
Patent EP-0354513-A3 (EP)
Title: Gain controlled amplifier circuit
IPC: H03G1/00
Filed: 1989-08-07
Abstract: A gain controlled amplifier circuit is comprised of a 
prior stage amplifier circuit (22) for amplifying an input 
signal, differentially connected first and second 
transistors (28, 29), and a current source transistor (27) 
connected to a common emitter of the first and the second 
transistors. An output current of the prior stage 
amplifier circuit is provided to the current source 
transistor, and a control signal is provided between bases 
of the first and the second transistors. A collector 
current of the second transistor is provided from an 
output terminal (31) as an output current, while a 
collector current of the first transistor is negative fed 
back to the prior stage amplifier circuit through a 
negative feedback path (30).
Patent EP-0392088-A3 (EP)
IPC: H01R13/64
Filed: 1989-12-09
Abstract: In a multipole connection between a central electronic apparatus and a plurality of peripheral apparatuses, the connection parts on the cable side are designed such that they could be introduced into the connection which is mounted in a fixed manner on the central apparatus in a positively locking manner and such that they cannot be confused, and, according to Fig. 2, complement one another to form the overall contour of the connection. <IMAGE>
Patent EP-0350238-A3 (EP)
Title: Data communicating apparatus
IPC: H04L1/00
Filed: 1989-07-03
Abstract: The data communicating apparatus subdivides an 
information message into data blocks each having a 
predetermined length. When the number of data block 
transmission errors exceeds a fixed value, the data block 
to be subsequently transmitted (including a data block to 
be retransmitted) is further subdivided into small data 
blocks for the subsequent transmission. As a result, the 
error occurrence ratio is lowered and the data 
communication can be continued even under an unfavorable 
communicating condition.
Patent EP-0351210-A3 (EP)
IPC: G06F17/30
Filed: 1989-07-12
Abstract: A method is disclosed for deferring enforcement of referential 
constraints in large-scale data base operations such as the population 
or loading of relational tables 10, 12. First, the new rows are loaded 
in a Data Load phase 24 into the tables, and information on the new rows 
and their constraints is extracted and sorted 26 into a sorted key data 
set 68. Any primary indexes 22 required for constraint checking are 
then updated 28 using the sorted key data set. The new rows are then 
checked 70 for constraint violations, such violations are rectified 72 
to restore the table's referential integrity, and a deletion data set 80 
is produced. The deletion data set is merged and sorted 86 with row 
information 53 stored during loading, and the result is used to copy 88 
the new rows violating referential constraints to a separate discard 
data set 48 where they can be corrected and reloaded into the table. 
Finally, an error summary report 36 is generated for use in correcting 
the discard data set.
Patent EP-0355056-A3 (EP)
Title: Blend comprising an epdm graft terpolymer and an acrylate rubber
IPC: C08L25/12
Filed: 1989-08-11
Abstract: Rubber reinforced thermoplastic resins comprise 
(i) 10 to 40 weight percent of an elastomer phase of 
grafted EPDM terpolymer elastomer and grafted acrylate 
elastomer and (ii) 90 to 60 weight percent of a matrix 
polymer comprising a monovinylidene aromatic-­
acrylonitrile copolymer. The grafted EPDM elastomer 
constitutes 90 to 40 weight percent of the elastomer 
phase, and the grafted acrylate elastomer constitutes 10 
to 60 weight percent of said phase. The resin has 
improved ductility and low temperature impact resistance 
compared with conventional EPDM-acrylate resins.
Patent EP-0359565-A3 (EP)
Title: Blow moldable styrene-maleic anhydride/polybutylene terephthalate composition
IPC: C08L35/06
Filed: 1989-09-14
Abstract: A moldable blend of styrene/maleic anhydride copolymer, polybuty­
lene terephthalate ester, and styrene-methylmethacrylate copolymer 
having pendant carboxy ester groups. In one embodiment, the incorpor­
ation of the styrene-methylmethacrylate copolymer results in a 
composition having co-continuous phases. The compositions of this 
invention facilitate the production of blow molded articles.
Patent EP-0365286-A3 (EP)
IPC: H01M50/247
Filed: 1989-10-17
Abstract: A small-sized electronic apparatus having one 
or more replaceable batteries housed in a battery com­
partment of the body of the apparatus, wherein the 
apparatus comprises: a cover which is moved to open or 
close the battery compartment; a switching member for 
switching on and off the power source; and a linking 
member to which the switching member is attached and 
which is moved with the movement of the cover to allow 
the switching member to turn off the power source when 
the cover is moved to open the battery compartment, 
whereby the power is automatically turned off when the 
cover for the battery compartment is opened, so that 
there is no possibility of the stored data being lost 
or distorted even if the user tries to replace the 
battery without turning off the power switch.
Patent EP-0359703-A3 (EP)
Title: Ski boot
IPC: A43B5/04
Filed: 1989-08-18
Abstract: The top edge of the upper (4) of the boot is equipped with two lugs (14, 15) which each have an eyelet (16, 17) for the passage of a belt (18) for the fastening of the inner boot (10). This construction is intended to improve the holding of the leg when leaning forward, without limiting comfort. <IMAGE>
Patent EP-0371924-A3 (EP)
IPC: G03F7/16
Filed: 1989-11-21
Abstract: Ein Verfahren zur Herstellung eines Musters aus einem elektrisch leitfähigen Material, 
gekennzeichnet durch 
   (i) galvanisches Abscheiden eines Filmes enthaltend ein photohärtbares organisches Harz 
auf eine elektrisch leitende Oberfläche,    (ii) Ausbilden eines vorbestimmten Musters eines Resists auf dem galvanisch 
abgeschiedenen Film, welches beim Belichten mit aktinischen Strahlen mit den 
darunterliegenden Bereichen des galvanisch abgeschiedenen Filmes zusammengehärtet 
wird, und wobei vorbestimmte Bereiche des galvanisch abgeschiedenen Filmes vom 
Resist unbedeckt bleiben.    (iii) Entfernen der unbedeckten Bereiche des galvanisch abgeschiedenen Filmes durch 
Behandeln mit einem Lösungsmittel dafür, wobei eine Oberfläche entsteht, die in 
vorbestimmten Bereichen freiliegendes leitfähiges Material aufweist und in anderen 
vorbestimmten Bereichen den photogehärteten Resist enthält, der durch den 
dazwischenliegenden, in bestimmten Bereichen galvanisch abgeschiedenen Film fest mit 
dem leitfähigen Material verbunden ist.     
     Das Verfahren ist zur Herstellung von gedruckten Schaltungen geeignet.
Patent EP-0379899-A3 (EP)
Title: Resin-sandwiched metal laminate, process and apparatus for producing the same and process for producing resin film for the resin-sandwiched metal laminate
IPC: C09J5/00
Filed: 1990-01-11
Abstract: A resin-sandwiched metal laminate, a process and 
apparatus for producing the same and a process for 
producing a resin film for the resin-sandwiched metal 
laminate are disclosed. The laminate comprises a pair 
of face and back metal sheets (10) and a resin layer (2) and is 
capable of passing an electricity between the face and 
back metal sheets, the resin layer being composed of an 
electroconductive filler-containing resin regions at the 
side edges of the resin layer in the width direction of 
the metal sheets and an electroconductive filler-free resin 
center region provided between the electroconductive 
filler-containing resin regions at the side edges.
Patent EP-0386470-A3 (EP)
Title: Vorrichtung zur Bogenlängenabfrage in einer Bogen bearbeitenden Maschine, insbesondere einer Bogen-Rotationsdruckmaschine
IPC: B65H7/20
Filed: 1990-02-03
Abstract: Die Erfindung betrifft eine Vorrichtung zur 
Bogenlängenabfrage in einer Bogen bearbeitenden Maschine, 
insbesondere einer Bogen-Rotationsdruckmaschine, bei der ein 
Anleger die zu bedruckenden Bogen an Anschlägen für die 
Bogenvorderkante ausrichtet und einzeln von einem 
Bogenstapel (1) abhebt. Sie besteht aus Saugluftmeßdüsen (8), 
die auf die Bogenhinterkante ausgerichtet sind und in ihrer 
Verbindung mit einer Saugluftquelle Schaltglieder (10,11) im 
Stromkreis des Maschinenantriebes aufweisen.  
Erfindungsmerkmal ist die Anordnung solcher Saugluftmeßdüsen (8) 
im Anleger und ihre Ausrichtung auf die Hinterkante des 
obersten Bogens (3) im Bogenstapel (1), wobei die 
Ausbildungsmerkmale mit einfachen Mitteln eine Nachrüstung 
bei vorhandenen Maschinen ermöglichen sollen.
Patent EP-0385292-A3 (EP)
Title: Substrate coated with a two-phase coating by cathodic electrodip lacquering
IPC: C09D5/44
Filed: 1990-02-23
Abstract: The substrate coated with a two-phase coating is obtainable by cathodic electro-coating of an electrically conducting substrate with a composition comprising A) an aqueous cationic dispersion of a chain growth polymerisation, polycondensation or polyaddition product B) an aqueous cationic dispersion of a chain growth polymerisation, polycondensation or polyaddition product in which the polymer on which the dispersion is based has a glass transition temperature of between -80 and 20 DEG C and in which the polymers on which dispersions (A) and (B) are based are incompatible with one another and C) a crosslinking agent, a pigment paste, additives and/or auxiliaries, followed by stoving.
Patent EP-0390202-A3 (EP)
Title: Ink jet recording head, driving method for same and ink jet recording apparatus
IPC: B41J2/05
Filed: 1990-03-30
Abstract: A recording method for making record on a recording material by ejection of ink, wherein after electric power enough to eject the ink for the recording on the recording material is supplied to recording device to effect the recording in a predetermined region, electric power not enough to eject the ink is supplied to the recording device.
Patent EP-0432349-A3 (EP)
Title: Transmission
IPC: B29C48/40
Filed: 1990-05-19
Abstract: A gear mechanism with two axially parallel drive shafts esp. for driving a double warm extruder, includes drive wheels of the same size, whose teeth are in contact with a layer central gear wheel. The mechanism has a single drive shaft which is extended and the single drive gear wheel is displaced w.r.t. the second shaft. The diameters of the two gear wheels are greater than the spacing between the drive shafts and the axially displaced wheel.
Patent EP-0404125-A3 (EP)
Title: Booster circuit
IPC: H02M3/07
Filed: 1990-06-20
Abstract: A booster circuit comprises first to third MOS-­
FETs, and a capacitance element. In the first MOS-FET, 
a gate is connected to a first signal terminal, a drain 
is connected to an output terminal, and a source is 
connected to a first power supply. In the second MOS-­
FET, a gate is connected to a predetermined point, a 
drain is connected to a signal terminal, to which a 
first signal being an inverted signal of a signal 
applied to the first signal terminal is applied, and a 
source is connected to the predetermined point. In the 
third MOS-FET, a gates is connected to a second power 
supply, a drain is connected to a second signal 
terminal, and a source is connected to the 
predetermined point. The capacitance element is 
connected at one terminal to a signal terminal, to 
which a second signal being an inverted signal of a 
signal applied to the second signal terminal is 
applied, and at the other terminal to the output 
terminal. In operation, a predetermined voltage is 
obtained with a high speed at the output terminal.
Patent EP-0440975-A3 (EP)
Title: Fermentation product with reduced ethanol content
IPC: C12G3/02
Filed: 1990-12-22
Abstract: A fermentation prod. with reduced ethanol content is prepd. from fruit juices or other substrates contg. sugars, by (a) treating part of the substrate, contg. 5-30wt.% of fermentable sugars, with 0.01-5wt.% of yeast (calc. as dry matter), and opt. with assimilable N and P cpds., and with 0.1-2 vols. of air/vol. of substrate/min., or the equiv. amt. of O2, until the ethanol content of the substrate is 1-10 vol.%, and (b) adding the 2nd part of the substrate with continued gassing with air or O2.
Patent EP-0396379-A3 (EP)
Title: Adhesive sealant for barrier pressure packs
IPC: C09K3/10
Filed: 1990-05-01
Abstract: A product can of the type comprising an outer 
resilient container (1) and an inner collapsible 
container (2), the container being arranged to be sealed 
along an edge (6) by a sealant (18) comprising a two 
component adhesive formed from a filled Bisphenol 
A/Epichlorohydrin-based epoxy resin and a polyamide blend 
catalyst, the proportions of the components being between 
70% to 25% of the resin by total weight and between 30% 
and 75% of the catalyst by total weight.
Patent EP-0382669-A3 (EP)
Title: Method of operating a full-duplex conversation in a communication network
IPC: H04L29/08
Filed: 1990-01-03
Abstract: A method for the full duplex exchange of data via a 
conversation between a pair of transaction programs (TP) 
over a network in which any transaction program which 
requests a confirmation of previously sent data inhibits 
the further transmission of data until a response to the 
request is received and a transaction program which 
receives a request for confirmation will inhibit the 
receipt of data until a response to the confirmation 
request is sent. In addition, when a transaction program 
(TP) attempts to terminate a conversation a definite 
response is requested and the response to the termination 
will be queued behind any data which remains to be sent so 
as to purge that data from the network.
Patent EP-0426607-A3 (EP)
Title: A transfer apparatus
IPC: D21G9/00
Filed: 1990-10-11
Abstract: A transfer apparatus (10A) is disclosed for transfer­
ring a web (WA) from an upstream dryer (12A) to a down­
stream dryer (14A) of a dryer section (16A). The apparatus 
includes a first dryer felt (18A) which extends around the 
upstream dryer (12A) for supporting the web such that the 
web is disposed between the first felt (18A) and the up­
stream dryer (12A) for drying a first side (20A) of the web. 
The first felt roll (40) is disposed downstream relative to 
the upstream dryer (12A) for guiding the first felt (18A) 
such that the first felt diverges relative to the upstream 
dryer (12A) and extends from the upstream dryer to and 
around the first felt roll (40). A second felt roll (42) is 
disposed between the upstream dryer (12A) and the first 
felt roll (40) such that the web is disposed between the 
second felt roll and the first felt. A second dryer felt 
(28A) extends around the downstream dryer (14A) for sup­
porting the web such that the web is disposed between the 
second dryer felt and the downstream dryer for drying a 
second side (34A) of the web. The second felt (28A) passes 
around the second felt roll (42) and extends from the 
second felt roll to and around the downstream dryer (14A) 
such that the first and the second felts define therebet­
ween a web transfer section (32A), the web being sandwiched 
between the first and the second felts (18A,28A) between 
the second and the first felt rolls. A device (44) is 
provided for positively transferring the web from the first 
felt (18A) to the second felt (28A) when the first felt 
diverges relative to the second felt.
Patent EP-0456158-A3 (EP)
Title: Anti-theft seal for commercial articles having rod-like portions
IPC: G08B13/24
Filed: 1991-05-06
Abstract: An anti-theft seal for commercial articles having rod-like portions such as spectacles includes a box-like body (1) for containing an electronic indication component (2). The body (1) has a tab (8) which is constituted by three consecutive elements (9-11) which are articulated by reducing their cross section so that they can fold back onto the body and define a containment seat (14) for a rod-like element (15) to be secured. A slider (21) engages, in a non-reversible manner, a guide (19-20) which is rigidly associated with the box-like body (1); the slider (21) has a mushroom-shaped head (28) which is suitable for inserting, by translatory motion, in a seat (26) of the tab (8) so as to lock it in folded position. <IMAGE>
Patent EP-0480339-A3 (EP)
Title: Sole-construction for orthopedic-therapeutic shoe
IPC: A43B13/14
Filed: 1991-10-05
Abstract: The invention relates to a sole construction in the manner of a shell sole for orthopedic therapeutic shoes (1). An important element is an angularly cross-sectioned shell frame (2) with a mounting and sealing lip (3) formed on in one piece. The shell frame (2) is fastened to the circumferential edge of the shoe bottom, the sealing lip (3) lying on the shoe bottom. A prefabricated frameless outsole (4) is fastened on the mounting and sealing lip (3) inside the part of the shoe bottom delimited by the shell frame ring (2). The shell frame ring (2) consists of a wear-resistant non-slip material, its outer surface (14) being profiled so as to prevent slipping. The outsole (4) is designed as a cushion and consists of a flexible material. The heel (5) is equipped externally with a shell rim (13) to receive a heelpiece which has a wear-resistant front part (11) and a flexible rear part (12). Marking grooves (17, 22) on the heel (5) make modifications and repairs to the heel (5) easier for the maker of orthopedic shoes. <IMAGE>
Patent EP-0476829-A3 (EP)
Title: Thixotropic compositions
IPC: C08K3/34
Filed: 1991-08-13
Abstract: This invention relates to a thixotropic laminating resin composition comprising an acid hardenable phenol-aldehyde resin, a highly dispersed hydrophobic amorphous silica and a viscosity modifier wherein the composition has a specified viscosity. Composites laminated with the above composition have improved dimensional stability and are resistant to combustion or smoke emission.
Patent EP-0479555-A3 (EP)
Title: Extruded, high-fat animal feed nugget
IPC: A23K1/16
Filed: 1991-10-01
Abstract: Hard, stable, farinaceous extruded animal feed nuggets comprising at least about 20 wt % starch, at least about 15 wt % of an added fat and less than about 15 wt % water are prepared by a method comprising the steps of:   A. plasticizing a blend of starch, water and added fat in an extruder, B. extruding the plasticized blend to form an animal feed nugget, and   C. drying the nugget to a water content of less than about 15 wt %.     These energy dense nuggets are a useful feed supplement to the diets of a wide variety of animals, particularly dairy cows.
Patent EP-0537723-A3 (EP)
Title: Rotor for an electromagnetic eddy-current brake, in particular for motor vehicles
IPC: H02K49/04
Filed: 1992-10-14
Abstract: The invention relates to a rotor for electromagnetic eddy-current brakes for motor vehicles, having an inner part (1) which is constructed as a hub, and having an outer ring part, which is arranged concentrically with respect to said inner part (1), is connected by means of supporting arms (2) to the inner part (1) and has a magnetic disc (4), which faces the poles of the magnet coils of the eddy-current brake, and a yoke disc (5), which is arranged at an axial distance therefrom, which discs are connected to one another via cooling ribs (7), forming cooling ducts (6). In order to prevent rotors touching the pole plates of the coils, irrespective of the respective load state or heat state of the eddy-current brake, the supporting arms (2) which extend radially outwards from the inner part (1) are connected only to the yoke disc (5). <IMAGE>