baber/WOPTO huggingface dataset:
Patent EP-0265023-A3 (EP)
IPC: G02B6/00
Filed: 1987-10-20
Abstract: Verfahren zur Herstellung von Glaskörpern, bei dem aus dem 
Ausgangsmaterial für den Glaskörper in Form einer Strang­
pressmasse, bestehend aus hochdispersen SiO₂-Partikeln, 
Bindemittel und Dispergierflüssigkeit, ein poröser Grün­
körper durch Strangpressen geformt und dieser anschließend 
getrocknet, gereinigt und gesintert wird, wobei die 
Strangpreßmasse über das Mundstück einer Strangpresse ge­
formt in ein Anschlußgefäß extrudiert wird, in welchem der 
extrudierte Grünkörper in Richtung des Gelpunktes des in 
der Strangpreßmasse vorhandenen Bindemittels temperiert 
wird, wobei im Anschlußgefäß eine Flüssigkeit enthalten 
ist, die nicht oder nahezu nicht mit der in der Strang­
preßmasse vorhandenen Dispergierflüssigkeit und keines­
falls mit dem in der Strangpreßmasse vorhandenen Binde­
mittel mischbar ist sowie Vorrichtung zur Durchführung 
dieses Verfahrens. Das Verfahren ist insbesondere geeignet zur 
Herstellung von Vorformen für optische Wellenleiter aus Quarzglas.
Patent EP-0278174-A3 (EP)
Title: Use of fluticasone propionate in the treatment of bowel diseases
IPC: A61K31/56
Filed: 1987-12-21
Abstract: Use of fluticasone propionate in the treatment of bowel diseases when administered by the oral, stomal or rectal routes.
Patent EP-0259266-A3 (EP)
IPC: C09K8/04
Filed: 1987-08-28
Abstract: A fluid loss additive for oil based well working fluids, the 
fluid loss additive comprising  
    the product of mixing in an oil or oil based liquid, 
   i) lignite or humic acid    ii) 
   a) an oil soluble or oil dispersible amine or amine 
salt;    b) an aliphatic amide or hydroxyamide, or a cyclic 
derivative thereof, containing no primary or 
secondary amine or amine salt groups; and/or    c) an oil soluble or oil dispersible amine salt 
containing at least one C 1-22 alkyl, C 2-22 alkenyl or 
C 1-22 acyl group partially or fully salted with 
phosphoric acid; and      iii) a dimer and/or trimer fatty acid.
Patent EP-0282861-A3 (EP)
IPC: B29K83/00
Filed: 1988-03-07
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Her­
stellung von Formkörpern aus Spritzgußmaterial, bei dem 
die Formkörper mit Hilfe von Luft und/oder Inertgas von 
der Form getrennt werden und das sich insbesondere bei 
der Herstellung von Spritzgußteilen aus flüssigem Silicon­
kautschuk eignet.
Patent EP-0294782-A3 (EP)
Title: Multi-purpose pallet
IPC: B65D88/12
Filed: 1988-06-08
Abstract: The multi-purpose pallet for loading onto heavy goods vehicles contains a flat or a cuboid metal frame made of ISO corners (10) and edges which are four-sided hollow profiles (1) and have C-shaped rails, at least on the two inwardly directed sides, for receiving wall or bottom elements (2, 3, 4, 5). <IMAGE>
Patent EP-0305680-A3 (EP)
Title: Main frame control by a distant work station
IPC: G06F15/16
Filed: 1988-07-05
Abstract: The invention relates to a computer system having at least one main frame system. The computer system is automatically switched on and off and monitored with the aid of a personal computer, the appropriately expanded personal computer replacing the function of the usual operating consoles of a mainframe system and preferably being connectable via remote control devices to an operator on standby, who is provided with a portable personal computer. <IMAGE>
Patent EP-0311823-A3 (EP)
IPC: D01G7/10
Filed: 1988-09-23
Abstract: Bei einer Vorrichtung zum Öffnen von Faserballen (B), mit einer 
entlang einer Ballenreihe in Fahrschienen (21, 31) verfahrbaren und 
auf die Ballen (B) absenkbaren Abnahmevorrichtung sowie einem Saug­
kanal (6), sind an den Saugkanal (6) Saugdüsen (72, 73; 82, 83) 
angeschlossen, die in den Fahrbereich der Abnahmevorrichtung gefal­
lenes Fasermaterial absaugen.
Patent EP-0319800-A3 (EP)
Title: Optical media having interlaced data rings
IPC: G11B7/24073
Filed: 1988-11-25
Abstract: There are disclosed improved optical information 
storage cards or tape which include on a substrate thereof 
a plurality of offset and interlacing data rings.
Patent EP-0342271-A3 (EP)
IPC: C03C17/34
Filed: 1988-12-10
Abstract: Verfahren zur Herstellung von festen optischen Einfach- und 
Mehrfach-Interferenz-Schichten auf einem Substrat, bei dem 
auf das Substrat pro Schicht durch Ein- und Auftauchen in 
eine Tauchlösung oder durch Aufschleudern ein Flüssigfilm, 
der reaktive Verbindungen enthält, aus denen anschließend 
die Schichten erzeugt werden, aufgebracht und der Flüssig­
film in die Schicht umgewandelt wird, dadurch gekennzeich­
net, daß dem Flüssigfilm durch Einwirkung von Strahlung 
hoher Intensität die zur Umwandlung des betreffenden 
Flüssigfilms in die jeweilige Schicht notwendige Energie 
zugeführt wird.
Patent EP-0295784-A3 (EP)
IPC: C08G59/00
Filed: 1988-05-11
Abstract: The invention provides a hydroxyl-containing 
polymer characterised in that it is prepared by 
heating in the presence of a free radical initiator 
and optionally a chain transfer agent, the following 
reactive ingredients: 
   (A) a polymerizable alpha, beta-ethylenically 
unsaturated carboxylic acid and    (B) an epoxy compound containing at least 5 carbon 
atoms which is not polymerizable with (A);     
     (A) and (B) amounting to at least 80 percent by weight 
of the reactive ingredients and the equivalent ratio 
of acid in (A) to epoxy in (B) is at least 1:1.  
     The invention also includes a curable coating 
composition comprising such a hydroxyl-containing 
polymer and a curing agent which is reactive with the 
hydroxyl groups in said hydroxyl-containing polymer, 
the curing agent being present in an amount sufficient 
to form a cured product.
Patent EP-0295822-A3 (EP)
IPC: H04M19/00
Filed: 1988-06-07
Abstract: In a SLIC in which loop current is supplied via active 
circuits, feed resistances via which the active circuits are 
conventionally coupled to the line are constituted by bifilar 
resistance wire windings of a ferrite core transformer, which may 
include a third winding coupled to an input of the active circuits.
Patent EP-0310235-A3 (EP)
IPC: G01S17/66
Filed: 1988-08-15
Abstract: A system for tracking a randomly moving object using a 
laser beam and first and second beam steering assemblies. 
The steering assemblies pivot, respectively, about 
substantially perpendicular and intersecting X and Y axes 
and direct the laser beam along an R axis, which is 
perpendicular to the X axis and intersects the X and Y axes. 
Along the R axis, the laser beam is intercepted by a 
retroreflector (20), which is coupled to the moving object and 
which returns the laser beam to a quadrant detector (24) via the 
steering assemblies. The quadrant detector generates an 
error signal representative of the object's movement 
relative to the X and Y axes, and this signal is transmitted 
to two motors (26, 28) which pivot the steering assemblies about the 
X and Y axes to reduce the error to zero. The system 
includes an interferometer (30) to determine the distance of the 
object from a reference location. The first beam steering 
assembly (16) includes two prisms (32, 34) which redirect the laser beam 
through three 90° reflections from an initial direction 
parallel to the Y axis and towards the X axis to an 
intermediate direction along the X axis and towards the Y 
axis. The second beam steering assembly includes a third 
prism (36) which redirects the laser beam through one 90° 
reflection from the intermediate direction along the X axis 
to one coincident with the R axis.
Patent EP-0308385-A3 (EP)
Title: Adjustable guide for moving webs or fabrics
IPC: B65H23/038
Filed: 1988-09-16
Abstract: The object of the invention is an adjustable guide (10) for a moving web or fabric, comprising a bearing housing (11) and therein a centric bearing space (14) of the bearing housing (11) wherein a bearing, advantageously a spherical bearing, can be installed for the end journal of a guide roll, and said guide (10) comprising bellows (17,18) on either side of the frame (13) of said bearing housing , the bearing housing (11) being movable, for positioning the end of the web guide roll, with the aid of pressurized fluid introduced in said bellows. The guide (10) comprises within the bellows (17,18) in the fluid space (31,32) a first bearing lug (33; 40) in fixed position relative to the fixed frame (21) and thereon a pivot point (34; 41) and a second bearing lug (35; 38) in fixed position relative to the movable bearing housing (11) and thereon a pivot point (36; 39). Between said pivot points (34,35; 39,41) has been disposed a turnable arm (37; 42).
Patent EP-0329952-A3 (EP)
Title: Cooking apparatus
IPC: A47J27/62
Filed: 1989-01-23
Abstract: Cooking apparatus (10), for example, a pressure fryer having a closed cooking vat (11), which includes a pressure-control system for terminating pressure introduction into the fryer and for releasing pressure therein slightly before the cooking cycle is complete to deter an operator from opening the cooking vat (11) before pressure is released therefrom.
Patent EP-0327081-A3 (EP)
Title: Alpha-crystals of cefazolin sodium
IPC: C07D501/36
Filed: 1989-02-02
Abstract: alpha -crystals of cefazolin sodium with a water content in the range of 13.0 to 15.8 percent.
Patent EP-0335245-A3 (EP)
Title: A method of degaussing color cathode ray tube
IPC: H04N9/29
Filed: 1989-03-22
Abstract: The degaussing current having a frequency same as 
that of the commercial power source on condition that 
deflecting current is not applied to at least one of 
vertically and horizontally deflecting coils of a 
deflection yoke (44) is supplied to the degaussing coil 
(58, 66).
Patent EP-0350693-A3 (EP)
Title: Azetidine derivatives, process for their preparation and their use in the regulation of plant growth
IPC: A01N43/44
Filed: 1989-06-24
Abstract: Azetidine derivatives of the formula I    <IMAGE>  (I)  where R1 and R2 are each hydrogen or C1-C3-alkyl, A is -XR3 or -N(R5)-OR4, X is oxygen or sulfur, R3 is C1-C20-alkyl, C1-C20-haloalkyl, C3-C18-alkenyl, C3- or C4-alkynyl, bridged C3-C12-cycloalkyl or C4-C12-alkylcycloalkyl, the cycloalkyl radicals or alkylcycloalkyl radicals being unsubstituted or substituted by C1-C5-alkyl or cyclohexyl, R4 is C1-C20-alkyl, C1-C12-haloalkyl, C1-C6-cyanoalkyl, C1-C12-alkoxyalkyl, C3-C18-alkenyl, C3-C18-haloalkenyl, C3- or C4-alkynyl, C3-C12-cycloalkyl or C4-C12-cycloalkylalkyl, C3-C16-alkoxycarbonylalkyl or unsubstituted or substituted C7-C20-aralkyl and R5 is hydrogen or C1-C3-alkyl, and agents and methods for regulating plant growth.
Patent EP-0349975-A3 (EP)
IPC: G01G11/12
Filed: 1989-07-04
Abstract: For the improvement of the measurement accuracy in conveyor belt weight feeders, a process is proposed, in which firstly the rotational speed of the conveyor belt (1) is established directly and without slip and is then set in relation to the input reference drive speed or rotational speed. By this means, error influences, such as slip, temperature and load dependency, on the rotational speed can be determined reliably and corrected or eliminated. Even oblique running or lateral displacement as well as fluctuating dead weight of the conveyor belt (1) can be established and avoided or corrected.
Patent EP-0355616-A3 (EP)
IPC: F04D29/063
Filed: 1989-08-11
Abstract: Die Erfindung bezieht sich auf eine Welle (3) mit einem zentralen 
Kanal (8) für die Versorgung von Wellenlagern (5, 6, 7) mit Öl 
und mit einer im Bereich eines Wellenlagers (2) befindlichen 
Ölaustrittsöffnung (9); um das Wellenlager (2) dosiert mit Öl 
versorgen zu können, wird vorgeschlagen, daß dem Wellenlager (5, 
6, 7) eine Abdeckung (14) zugeordnet ist, die einen zylindrischen 
Abschnitt (11) aufweist, welcher die Welle (3) berührungslos 
umfaßt und den Ringspalt zwischen dem feststehenden (7) und dem 
rotierenden (5) Lagerring überdeckt, daß der zylindrische Ab­
schnitt (11) über einen Teil seines Umfanges eine vergrößerte 
Höhe (h) hat und daß sich die Ölaustrittsöffnung zwischen dem 
unteren (12′) und dem oberen (12″) Teil des nach innen gerich­
teten Randes der Abdeckung befindet.
Patent EP-0363632-A3 (EP)
IPC: B32B15/08
Filed: 1989-09-05
Abstract: Die Erfindung betrifft dreischichtige Verbundwerkstoffe, de­
ren Kunststoffkernschicht (3) mit Ferrosilizium in geeigneter 
Korngröße (4) und in geeignetem Volumenanteil so gleichmäßig an­
gereichert ist, daß Verbundwerkstoffe sowohl untereinander 
als auch mit Vollblech durch Widerstandsschweißung miteinan­
der unlösbar verbunden werden können. Dieses trifft sowohl 
für Verbundwerkstoffe mit viskoelastischer als auch mit 
schubsteifer Kernschicht zu.
Patent EP-0360112-A3 (EP)
Title: An article molded from a polycarbonate composition having improved platability
IPC: C08L69/00
Filed: 1989-09-09
Abstract: A molding composition comprising a poly­
carbonate resin and plating modifier was found to be 
suitable for preparing metal coated articles where the 
metal coating is deposited by an electroless process. 
The plating modifier in accordance with the invention is 
at least one member selected from the group consisting 
of a polyanhydride, and a monovinyl aromatic-acrylo­
nitrile copolymer. An advantageous embodiment of the 
invention includes incorporating in the molding 
composition a flame retarding amount of a conventional 
flame retarding agent for polycarbonate compositions.
Patent EP-0371482-A3 (EP)
Title: Continuous casting method and apparatus for implementing same method
IPC: B22D11/16
Filed: 1989-11-29
Abstract: A continuous casting method which monitors 
a melt surface condition within a mold(1), including melt 
surface abnormalities such as boiling and lack of powder, 
and a condition of slag beard formation by using image 
sensors (20), and also detects a condition of Deckel forma­
tion by using a load sensor through a sensor rod, thereby 
controlling a casting speed, a flow rate of gas blown 
into a pouring nozzle (12), a flow rate of a melt poured 
into the mold(1),scatter of powder (7) and the like to prevent 
the occurrence of the melt surface abnormalities, while 
remvoing a slag beard by a hitting oscillator and removing 
Deckels by the sensor rod. Those works can be performed 
following priority thereof by a multi-functional robot 
equipped with a multi-articulated arm having at its distal 
end an automatic tool changer mechanism.
Patent EP-0345010-A3 (EP)
Title: Method and apparatus for use in transferring an image
IPC: G03F7/20
Filed: 1989-05-30
Abstract: An improved method and apparatus for use in exposing of 
photosensitive material (24) to ultraviolet radiation (110) includes a 
carrier (26) which is a film strip having a photoconductive layer. 
The film strip is indexed along a path which extends through a 
linear array of stations. At a charging station (60) an electrostatic 
charge is applied to the photoconductive layer on the film 
strip. At an exposing station (46), the photoconductive layer on the 
film strip is exposed to a light pattern which forms a reduced 
size image of an original to thereby render areas of the 
photoconductive layer conducting. At a developing station (48), toner 
particles are electrically attracted to the conducting areas of 
the photoconductive layer on the film strip. The toner particles 
are fused (66) to each other and the material of the film strip to 
form a permanent visible image. The film strip is then indexed 
to an exposing station (50) where ultraviolet radiation is directed 
through the film strip to project an enlarged image onto 
photosensitive material (24). The ultraviolet radiation has an energy 
level of at least 500 ergs per square centimeter at the surface 
of the photosensitive material to initiate a photochemcial 
reaction in the photosensitive material so that the image of the 
original on the film strip is transferred to the photosensitive 
material.
Patent EP-0363106-A3 (EP)
Title: Use of cationic surfactant to extract the chlamydial major outer membrane protein antigen
IPC: C07K14/295
Filed: 1989-09-29
Abstract: The major outer membrane protein of 
chlamydial organisms, identified as MOMP, can be 
effectively and quickly extracted by: 
   A. providing a specimen suspected of 
containing chlamydial organisms, and    B. contacting the specimen with an 
extraction composition having a pH of at least 8 and 
comprising a cationic surfactant present in an amount 
of at least 0.1 mg/ml to extract chlamydial major 
outer membrane protein antigen from the organisms for 
detection.     
     Extracted antigen can then be used in a method to 
determine the organisms in the specimen.
Patent EP-0366412-A3 (EP)
Title: Graft polymers of functionalized ethylene-alpha-olefin copolymer with polypropylene, methods of preparation, and use in polypropylene compositions
IPC: C08L51/00
Filed: 1989-10-24
Abstract: Graft polymer comprising functionalized ethylene-­
alpha-olefin copolymer having polypropylene grafted thereto 
through one or more functional linkages, the process for 
making the graft polymer comprising combining the function­
alized ethylene-alpha-olefin with maleated polypropylene, 
the use of the graft polymer for improving the impact 
properties of polypropylene compositions, and improved poly­
propylene blends.
Patent EP-0373784-A3 (EP)
Title: Aromatic polymer
IPC: C08G75/06
Filed: 1989-11-27
Abstract: Aromatic polymers comprise divalent aromatic units connected by 
ether and/or thioether linkages. At least one of such units carries at 
least one halogen radical linked to a nuclear carbon by a halogen-carbon 
bond or a functionalised derivative thereof linked to a nuclear carbon 
atom by a carbon-carbon bond.
Patent EP-0377962-A3 (EP)
Title: Improvements in and relating to mowers
IPC: A01D67/00
Filed: 1989-11-30
Abstract: A mower comprising a body adapted to carry cutter 
means is described. The body (7) may be attached to a 
tractor (3) and has one or more wheels (14) which in use are 
located laterally of and remote from the tractor. The 
body can be raised or lowered adjacent the attachment (2) 
to the tractor by raising or lowering the attachment (2) 
and has moving means for raising or lowering the body 
with respect to its wheels in response to the raising 
or lowering of the body adjacent to the attachment. 
The mower includes a pivot which has a vertical axis 
and is adapted to permit pivoting of the mower about 
the vertical axis into a position in which the mower 
extends laterally outward of the tractor in use. A 
compression member (10') is provided which is adapted to 
hold the mower in this position.
Patent EP-0372924-A3 (EP)
IPC: G21D3/00
Filed: 1989-12-06
Abstract: A safety qualified interface device is interposed between an 
operator manned control position having an operator interface and 
qualified safety system logic monitoring and control devices. 
This microprocessor driven interface incorporates a memory 
carrying a library collection of valid safety directives as well 
as valid parameter inputs and permissible parameter deviation 
ranges. Control or parameter requests are asserted by the 
operator from non-safety related but conveniently positioned 
interface devices at the control position which are treated as 
trial inputs which are matched at the interface with memory 
retained valid directives and parameters. Where a match between 
memory retained data and the trial input signals occurs, then the 
operator is apprised through a qualified safety related display 
and a corresponding acknowledgment is made to the interface. The 
interface then transmits either the directive or parameter 
request to the associated divisional safety related components 
for execution and/or retrieval.
Patent EP-0380882-A3 (EP)
IPC: B60T8/1763
Filed: 1989-12-20
Abstract: A brake control apparatus is described that 
maximizes vehicle braking efficiency by maximizing 
the amount of time spent cycling pressure at or near 
the optimal pressure for the road surface. Upon 
detecting an incipient wheel lock condition, the 
apparatus measures the optimal pressure for the road 
surface and relieves pressure. Once wheel recovery 
is sensed, the apparatus reapplies pressure to a 
significant fraction of the optimal pressure and 
increases pressure gradually from that point. If a 
change to a higher coefficient surface occurs while 
the apparatus is modulating brake pressure, the 
apparatus detects that surface transition and rapidly 
increases brake pressure to quickly arrive at the new 
optimal pressure.
Patent EP-0325566-A3 (EP)
Title: Artificial articulation, in particular an artificial knee-joint
IPC: A61F2/38
Filed: 1989-01-20
Abstract: An artificial articulation, in particular as a knee-joint, comprising a first rod (1) that can be inserted into the cavity of the femoral; a first hinge member (3) connected to said first rod (1) at its end opposite to the end where it is inserted into the bony cavity; a second rod (2) that can be inserted into the bony cavity of the tibial bone; a second hinge member (4) connected to said second rod (2), at its end opposite to that which is inserted into the bony cavity; the articulated joint between said two hinge members (3,4) being obtained through bearings (5), and said two hinge members (3, 4) being so shaped that the vertical axis of the first rod (1)-first hinge member (3) assembly as well as the vertical axis of the second rod (2)-second hinge member (4) assembly are parallel to the second rod (2) shifted forwards along the direction of step with respect to the first rod (1).
Patent EP-0381125-A3 (EP)
IPC: D06M101/16
Filed: 1990-01-30
Abstract: Polymeric-containing compositions having improved oxidative stability 
have the polymer and at least two stabilizing agents. These agents are 
selected from low temperature antioxidants such as alkali metal and alkaline 
earth metal hypo or hydrogen phosphites, high temperature antioxidants such 
as: alkali metal or alkaline earth metal phenylphosphonates, thioethers like 
dialkyl thioalkylionate and polymers thereof and metal deactivating agents 
like polydentate ligands and ethylene diamine-tetracidic acid compounds. The 
composition can be a coating composition for substrates including those like 
fibrous material including fibers, bundles of fibers, strands, roving, flakes 
and beads. The composition can be present as a dried residue on the 
substrate. For fibrous substrates, the composition also has at least one 
organofunctional silane coupling agent, may also have processing aids such as 
epoxy polyester polymers and/or lubricants. In addition, the 
polymeric-containing composition can have a crosslinking agent in an effective 
amount to produce a dried residue of limited swellability from the composition.
Patent EP-0382099-A3 (EP)
Title: Method and apparatus for handling continuous forms in a printer
IPC: B65H20/24
Filed: 1990-02-01
Abstract: Apparatus and method for printing and separating 
continuous forms into discrete folded jobs from a single moving 
web (w) including an accumulator (12) 
positioned between a printer (11) and 
job separator (13) with the accumulator being constructed to 
accumulate a portion of the web (w) in random loops whenever the job 
separator (13) operates at a capacity less than the printer (11).
Patent EP-0384238-A3 (EP)
Title: Method of preparing a long-life fruitbased stuffing for pastry products
IPC: A23L21/10
Filed: 1990-02-09
Abstract: A method of preparing a long-life pastry stuffing including chopped fresh fruit, comprises a step of partial loosening of the cellulose fibers making up the main structure of said chopped fruit, a step of partial candying of the so-treated fruit pieces, and a step of de-hydration of the partially candied pieces. The resulting stuffing, having a final moisture content of from 40% to 50% by weight, a sugar content not exceeding 45% by weight, a water activity Aw of from 0.75 to 0.85, and a pH of from 2.5 to 4.5, has an extended shelf life at room temperature, as well as organoleptic and mouthfeel characteristics substantially comparable with those of a freshly prepared stuffing.