baber/WOPTO huggingface dataset:
Patent EP-0363592-A3 (EP)
Title: Method and apparatus for making shaped parts or objects using an extrusion casting method
IPC: B29C51/42
Filed: 1989-08-07
Abstract: The invention relates to a method and an apparatus for making shaped parts or objects using an extrusion casting method, in which a plastic extrudate in sheet form is introduced into a female mould or deep-drawing mould, which is set to a temperature below 373 K before casting and kept constantly at a reduced pressure during casting, the female mould or deep-drawing mould and/or the slot-die extruder is moved in at least one direction, the average thickness of the extrudate in the female mould or deep-drawing mould is set to less than 7,000  mu m, the extrudate takes on the microporous, grained, textured, shaped and/or surface-decorated form of the deep-drawing mould, is sucked against the mould surface before, during and/or upon contact by the latter and is immediately cooled or shock-cooled by more than 80 K.
Patent EP-0373436-A3 (EP)
IPC: G03F7/004
Filed: 1989-12-01
Abstract: Die Erfindung betrifft ein lichtempfindliches, zur Herstellung von 
Druckformen oder Resistmustern geeignetes Aufzeichnungselement mit einer 
auf einem dimensionsstabilen Träger aufgebrachten, wäßrig-alkalisch 
entwickelbaren, ein polymeres Bindemittel, mindestens eine ethylenisch 
ungesättigte, photopolymerisierbare Verbindung, mindestens einen 
Photoinitiator sowie gegebenenfalls weitere Zusatz- und/oder Hilfsstoffe 
enthaltenden, photopolymerisierbaren Aufzeichnungsschicht, wobei in der 
photopolymerisierbaren Aufzeichnungsschicht ein Zusatz eines 
N-Vinylamid-Homopolymerisats, eines N-Vinyllactam-Copolymerisats 
oder eines Polyamids vorhanden ist.  
     Dieses lichtempfindliche Aufzeichnungselement eignet sich besonders als 
Trockenresist.
Patent EP-0384983-A3 (EP)
IPC: C11D1/83
Filed: 1989-12-23
Abstract: 2.1 Tensidkombinationen, für die aus Applikationsgründen eine erhöh­
te Viskosität notwendig ist, weisen Nachteile hinsichtlich der 
Haut- und Augenschleimhautverträglichkeit auf. Milde Tenside wie 
Alkyloligoglycoside oder carboxymethylierte Oxethylate sind je­
doch nicht ausreichend z. B. mit Elektrolyt verdickbar.  
Die neue Tensidkombination soll diese Nachteile nicht aufweisen.  
         2.2 Es wird deshalb eine wäßrige Kombination von Alkyloligoglyco­
siden, carboxymethylierten Oxethylaten, Elektrolyt und Additiven 
vorgeschlagen, die einen synergistischen Verdickungseffekt auf­
weist.  
         2.3 Verwendung von wäßrigen Kombinationen aus Alkyloligoglycosid, 
carboxymethylierten Oxethylaten, Elektrolyt und Additiven als 
Basis für Shampoonierungsmittel, Bade- und Duschgele sowie an­
dere kosmetische Formulierungen mit erhöhter Viskosität.
Patent EP-0362919-A3 (EP)
Title: Extruded radially stretched plastic pipe and procedure for manufacturing such a pipe
IPC: B29D23/00
Filed: 1989-09-12
Abstract: Described is a plastic pipe (1) such as a pipe having transverse ribs (22) or a pipe having longitudonal channels (3) which is stretched in axial and/or longitudonal direction in order to enhance the mechanical properties thereof. Also is described a process for manufacturing such pipe.
Patent EP-0333352-A3 (EP)
IPC: B23B19/02
Filed: 1989-03-02
Abstract: An internal grinding machine comprising support 
means (7) for holding a workpiece (1); a spindle (2) 
having a grinding wheel portion (3) arranged to carry a 
grinding wheel (4); bearing means (11-13) for rotatably 
mounting the spindle (2); driving means (14,50) for 
rotating the spindle (2); and feeding means (8a,22,23) 
for effecting relative movement between the support 
means (7) and the spindle (2) to enable a grinding wheel 
(4) carried by the grinding wheel portion (3) to effect 
grinding of a bore or internal recess ( a ) in a workpiece 
(1) carried by the support means (7) characterised by 
sensor means (15-17) for detecting the position of the 
spindle (2) relative to the bearing means (11-13); and 
control means (33), controlled by the sensor means (15-­
17), for controlling the operation of the bearing means 
(11-13) so as, when necessary, to adjust the position of 
the axis of the spindle (2) so that the bore or internal 
recess ( a ) can be ground to a substantially cylindrical 
form.
Patent EP-0332464-A3 (EP)
Title: Superoxide dismutase polypeptides in the prevention of metastasis of malignant tumour cells
IPC: A61K38/45
Filed: 1989-03-10
Abstract: Polypeptides having superoxide dismutase activity 
can be used as preventive agents for the metastasis of 
malignant tumour cells. The polypeptides may be 
natural or muteins. They exhibit no effect of the 
inhibition of platelet aggregation.
Patent EP-0341882-A3 (EP)
Title: Optical sensors
IPC: G01D5/38
Filed: 1989-05-02
Abstract: A transducer system which uses diffracted light energy 
in a transducer application analyzes light diffracted 
from a diffraction grating (20) to provide an 
indication of displacement or other measurable 
environmental changes, such a temperature changes. In 
one form, a diffraction grating (20) is fabricated from 
first and second gratings and has a step-wise change in 
the grating period at an integrating boundary (26). 
The grating (20) is illuminated with broadband light 
which is diffracted as a function of the irradiated 
position on the grating, with the wavelength of the 
diffracted light and the change in wavelength being a 
function of the diffraction grating position. In 
another form, a diffraction grating is provided with a 
variable grating period which can vary linearly, 
exponentially, or in accordance with some other 
function, and the wavelength of the diffracted light is 
a function of the relative displacement of the grating.
Patent EP-0341948-A3 (EP)
Title: Cephalosporins, process for their preparation and pharmaceutical compositions
IPC: A01N43/90
Filed: 1989-05-08
Abstract: Cephalosporin antibiotics having a 3-position substituent 
of the formula:  
-CH₂NR¹-Y-A-Z-Q  
are described, wherein R¹ is hydrogen or certain optionally 
substituted alkyl groups; Y is -CO- or -SO₂-;  
A is optionally substituted phenylene or heterocyclylene;  
Z is a linking group and Q is a catechol or related ring system.  
Processes for their preparation and use are described.
Patent EP-0343958-A3 (EP)
Title: Electronic musical instrument system
IPC: G10H1/057
Filed: 1989-05-24
Abstract: Sounds are caused to be generated in sequential 
order in sound-generating units in an electronic musical 
instrument system, for instance, a keyboard, an 
electronic drum apparatus, a rhythm machine or an 
automatic performing or accompanying apparatus. 
Consecutive note-one messages are processed to superpose 
such musical tones as generated by the same notes 
identified by said messages. A well balanced generation 
of sounds between the units (5) which generate sounds in 
circulative sequence based on performance-controlling 
messages received by said units (5) is enabled according 
to preferential orders, as well as a good reproduction 
of changes in generated volume of composite musical 
tones due to attenuation thereof caused by a new note-on 
message which alters the generated volume of the musical 
tone which is being generated by a previous note-on 
message.
Patent EP-0357324-A3 (EP)
IPC: G03F3/10
Filed: 1989-08-23
Abstract: This invention relates to positive working photosensitized sheet 
constructions which, upon exposure to an actinic radiation source 
through a screened image, can accurately reproduce said image. 
The construction is useful as a color proofing film which can be 
employed to predict the image quality from a lithographic 
printing process. The element is composed of a substrate, 
colored photosensitive layer and adhesive layer. The adhesive 
layer contains an optical brightener compound which reduces 
residual yellow staining derived from the naphthoquinone diazide 
sensitizer.
Patent EP-0325556-A3 (EP)
Title: Vorrichtung zum Anreissen
IPC: B26D3/08
Filed: 1989-01-18
Abstract: Die Erfindung betrifft eine Anreißhülse für mit einer 
metallischen Schutzfolie und einer Kunststoffschicht um­
mantelte Kunststoffrohre. Die Anreißhülse weist zum An­
reißen eine Anreißspitze 3 auf. Ferner ist ein Anschlag- 
2, 17, 18 für das Rohrende vorgesehen. In der Hülse 1 
ist eine Wälzlagergruppe 4 vorgesehen, die mit der Hülse 
1 im Bereich der Anreißspitze 3 ein geometrisches 
Zwangslager bildet.
Patent EP-0383035-A3 (EP)
Title: Iron-silicon alloy powder magnetic cores and method of manufacturing the same
IPC: H01F1/24
Filed: 1990-01-17
Abstract: An Fe-Si alloy powder magnetic core comprises an alloy 
powder of an average particle diameter of 10-100 µm, 
produced by water atomization, in which the composition by 
weight of the alloy powder is 2-12% silicon and 0.05-0.95% 
oxygen with the balance being essentially iron. The 
process of manufacturing the powder magnetic core is also 
disclosed.
Patent EP-0382173-A3 (EP)
IPC: C12P17/14
Filed: 1990-02-06
Abstract: A novel substance having anthelmintic activity, 
the PF 1022 substance, which is produced by cultivating a 
fungal strain capable of producing said substance and 
recovering said substance from the culture.
Patent EP-0392385-A3 (EP)
IPC: G03B5/04
Filed: 1990-04-06
Abstract: Die Erfindung betrifft eine Vorrichtung, welche allgemein 
unter dem Namen PC- oder Shift-Adapter (8) bekannt ist. Um die 
notwendige Bewegung eines Objektivs (17) relativ zum Bildformat zu 
ermöglichen, ist das Objektiv an einem Teil der Vorrichtung 
angebracht, welches relativ zum Bildformat eine Schwenk­
bewegung ausführen kann. Der Schwenkpunkt (14) befindet sich dabei 
außerhalb der bewegten Strahlendurchtrittsöffnung der Vor­
richtung möglichst weit von der optischen Achse (12,13) entfernt.
Patent EP-0400371-A3 (EP)
Title: Verfahren und Vorrichtung zum Erfassen von maschinenwartungsrelevanten Vorfällen an mindestens einer Spinnereimaschine
IPC: D01H13/14
Filed: 1990-05-10
Abstract: Die Erfindung bezieht sich auf Verfahren und Vorrichtungen zum 
Erfassen von Vorfällen an mindestens einer Spinnereimaschine (1) 
und/oder an mindestens einem Zusatzaggregat. Erfindungsgemäß 
werden außerhalb des normalen Produktionsablaufes auftretende 
Vorfälle in einer Speichervorrichtung (3) erfaßt und auf Abruf angezeigt.
Patent EP-0393834-A3 (EP)
Title: Rotary catheter for atherectomy system
IPC: A61M1/00
Filed: 1990-03-15
Abstract: An atherectomy system (10) insertable 
into a human blood vessel (12) over a 
flexible guide-wire (17) for remotely cutting 
and removing an obstruction (15) therein, 
having a diametrical stabilized torque 
transmitting flexible rotary-catheter (19) 
equipped with a rotary coring means (22) at 
its distal end and a motor (24) connected to 
its proximal end.
Patent EP-0460348-A3 (EP)
Title: Flat or tubular foil of cellulose hydrate
IPC: C08L1/24
Filed: 1991-01-17
Abstract: The film containing an optionally fibre-reinforced support material based on cellulose hydrate is preferably employed as a tubular synthetic sausage casing (sausage skin). Its support material essentially comprises a mixture of cellulose hydrate and alginic acid and/or alginate. The alginate is in particular the ammonium, alkali metal or alkaline earth metal salt of alginic acid. 
<??>A process for the production of the film by the viscose process is also described in which a mixture of alkaline viscose solution and a soluble salt of alginic acid is coagulated by means of an acidic precipitation liquid.
Patent EP-0449151-A3 (EP)
Title: Material of adsorbing pyrogen
IPC: B01J20/22
Filed: 1991-03-23
Abstract: An insoluble material for adsorbing a pyrogen comprising a polymer of an aziridine compound. According to the present invention, a large amount of the pyrogen can be easily removed from a solution containing pyrogen, and a large amount of the material for adsporbing the pyrogen can be prepared in easy steps. Therefore, the adsorbing material can greatly contribute to the preparation of medicines.
Patent EP-0503263-A3 (EP)
Title: Fuel valve
IPC: F16K49/00
Filed: 1992-02-04
Abstract: For a fuel valve, in particular for delivering diesel fuel (14), for example for particle-filter regeneration burners, it is proposed to assign to the valve (10) a heating device in the form of a heatable housing (15). The fuel is heated in the space (16), enclosed by the housing, before entering the valve (10). In this way, clogging of the valve by the separation of resins out of the fuel is avoided. <IMAGE>
Patent EP-0494748-A3 (EP)
Title: Cementing a cylinder in a bore
IPC: E21B7/06
Filed: 1992-01-07
Abstract: A cylinder is fixed within a bore, eg. a well 
casing within a well bore, by using a cement slurry 
comprising water and hydraulic cement in a weight ratio of 
0.5:1 to 5.0:1, the particle size of the cement being no 
greater than 30 microns, and the Blaine Fineness being no 
less than 6000 cm²/g.
Patent EP-0517406-A3 (EP)
Title: Computer system for enabling a choice of errordetection technologies
IPC: G06F12/06
Filed: 1992-05-22
Abstract: This invention relates to a computer system having enhanced memory access capabilities, a memory element enabling such enhancement, and a method of operation of a personal computer. The invention contemplates that enhanced capabilities will be attained by enabling a choice between error detection technologies used. <IMAGE>
Patent EP-0515330-A3 (EP)
Title: A whirlpool jet
IPC: A61H33/02
Filed: 1992-05-20
Abstract: The invention concerns a whirlpool jet (1) which can be fixed to a bathtub (2) and provided with water and air supply pipes (1a,1b) under pressure, characterized by a valve (30) with a central protrusion washed by the water on its external surface (31), opening in a centre air flow hole (35) and pushed by a spring (36) into a normally closed position, in contact on its external surface (31) and that of the centre hole (35), respectively with the end of a pipe (18) through which the mixture of air-water is discharged, and the end (29) of a rod (28) on the axis of said pipe (18).
Patent EP-0551172-A3 (EP)
Title: Radiant heater having multiple heating zones
IPC: H05B1/02
Filed: 1993-01-04
Abstract: In a radiant heater having multiple heating zones there is provided a first heating zone (8) incorporating at least one heating element (16, 18) and a second heating zone (10) incorporating at least first and second heating elements (20, 22). A thermal cut-out device (14) includes a temperature sensor (24) which passes through at least the first heating zone (8) and which is responsive solely to heat emitted in the first heating zone. A manually operable switch (40) permits switching between first and second heating states. In the first heating state, the at least one heating element (16, 18) in the first heating zone (8) is energised alone, while in the second heating state the at least one heating element (16, 18) in the first heating zone is electrically connected in series with the second heating element (22) of the second heating zone (10), the at least one heating element and the second heating element being energised in parallel with the first heating element (20) of the second heating zone. <IMAGE>
Patent EP-0579567-A3 (EP)
Title: Methods and apparatus for routing packets in packet transmission networks.
Inventor: CIDON ISRAEL
IPC: H04L12/56
Filed: 1993-05-19
Abstract: A packet communications system provides for point-to-point packet routing and broadcast packet routing to limited subsets of nodes in the network, using a routing field in the packet header which is processed according to two different protocols. A third protocol is provided in which a packet can be broadcast to the limited subset even when launched from a node which is not a member of the subset. The routing field includes a first portion which contains the route labels necessary to deliver the packet to the broadcast subset. A second portion of the routing field contains the broadcast subset identifier which can then be used to deliver the packet to all of the members of the broadcast subset. Provision is made to backtrack deliver the packet to the last node identified before the broadcast subset if that last node is itself a member of the subset. <IMAGE>
Patent EP-0641722-A3 (EP)
Title: Portioning arrangement for dispensing portions of liquid foodstuff from a foodstuff container.
Inventor: STERN LEIF EINAR
IPC: B05B11/00
Filed: 1994-08-26
Abstract: Portioning arrangement for dispensing portions of liquid foodstuff (2) from a foodstuff container, where the portioning device exhibits a portioning housing which exhibits a holding part (7) and a portioning device (8) attachable to this in such a way that the holding part (7) and the portioning device (8) together form a portioning chamber (9) and where the portioning device (8) is arranged to allow foodstuff (2) to be drawn by suction out of the foodstuff container and into the portioning chamber (9) and dispensed from it, principally on to food such as a hamburger or the like. In order to be able to quickly and effectively clean this portioning arrangement (1) internally by dismantling only a small number of parts without tools, the portioning device (8) is designed as a bung-like part (24) which is intended to be inserted into a space (23) intended for the purpose in the holding part (7) so that the bung-like part (24) plugs with a seal and sits securely in said space (23). <IMAGE>
Patent EP-0648995-A3 (EP)
Title: Target for darts.
Inventor: MENKE WILHELM
IPC: F41J5/052
Filed: 1991-02-08
Abstract: The dartboard comprises a disc divided by radial spokes (1) and concentric hoops for defining a number of fields, each incorporating a spring-loaded, axially displaced segment (4) and a contact plate (9) with contacts indicating a strike of the respective segment (4). The latter has at least one attached pin (11) brought into contact with the contact plate (9) upon its axial displacement in response to a strike, with a rubber mat (10) between the rear of the segment (4) and the surface of the contact plate (9). An adapter plate (12) fits between the rubber mat (10) and the rear of the segment (4) incorporating bores for each of the pins (11), guiding the axial movement of the latter.
Patent EP-0653633-A3 (EP)
Title: Toxicity testing assay.
Inventor: BLANKEMEYER JAMES T
IPC: G01N33/18
Filed: 1994-11-14
Abstract: A toxicity testing assay wherein a test sample is prepared with electrochromic dye and a living organism of the cladoceran order or other test organisms, and the sample is irradiated with alternately blue and yellow light to excite fluorescence. The successive groups of fluorescent emissions are then viewed at 90 DEG  by a photomultiplier which develops equivalent alternate count outputs, and the count output is amplified and processed to develop data indicating (1) membrane potential of cells of the living organisms and (2) the total dye fluorescence which provides indication of deleterious effects to the organisms. <IMAGE>
Patent EP-0691773-A3 (EP)
Inventor: PETTIT GREG J
IPC: H04M1/24
Filed: 1995-06-16
Abstract: A resealable module comprises a shell insertable within a receiver-retaining
portion of the
test set body, and has an acoustic opening adjacent to an acoustic energy coupling portion , when
the module is inserted into the receiver-retaining portion of the test set body. A printed circuit
motherboard has a plurality of printed circuit modules and is supported on the shell. The
introduction of contaminant material into a craftsperson's telephone test set is prevented by
modifying the housing configuration of the hand and face-conformal segment by a resealable
module accommodates printed circuit compoments.
Patent EP-0695677-A3 (EP)
Title: Arrangement of a magnetic track brake at a single axle running gear
Inventor: MUELLER RUBERT
IPC: B61H7/08
Filed: 1995-07-31
Abstract: The chassis (1) is elastically coupled both to the wheel axle (7) and the body of a rail vehicle. A pneumatic ram (3) is coupled to the chassis. It holds the magnets (2) of the rail brake, when they are in the rest position, at a distance above the rail top surface (6) greater than that for which the chassis tilts or moves in the vertical direction. The magnets can be lowered into the working position merely by gravity and by venting the compressed air from the ram. The brake can have dogs (4) working with mating components (5) on the chassis.
Patent EP-0704911-A3 (EP)
Inventor: PAULUS ERIC JAMES
IPC: H04B10/2581
Filed: 1995-08-30
Abstract: Apparatus is described for transmitting signals between electric terminals through photo
diodes to electrically isolate circuits connected to the terminals, which is compact and
rugged. The apparatus includes a metal shell, (24, FIG. 2) a pair of circuit boards (40, 42)
mounted in the shell and axially spaced apart, pairs of terminals (12, 14) with one terminal
of each pair mounted on a different one of the circuit boards, and pairs of photo diodes or
other optoelectric transducers (16, 18). Each transducer of a pair is mounted to a different
circuit board and connected to a corresponding terminal, and the two transducers are
aligned and extend toward each other. A separator element (90) of opaque material
occupies most of the space between the circuit boards and has holes (92) that receive the
two transducers of each pair. The separator element prevents the leakage of light
between different pairs of transducers, and also helps to assure alignment of each pair of
transducers.
Patent EP-0713344-A3 (EP)
Inventor: ISHII KATSUHIRO
IPC: G01S5/00
Filed: 1995-11-14
Abstract: In response to a position registration request
transmitted from a mobile telephone terminal 1a (or 1b),
at least one base station 2 1  (or 2 N ) selected by the
mobile telephone terminal transmits a response signal to
the mobile telephone terminal and measures a receiving
electric field strength of the received response signal
and a time between the transmission of the position
registration request and the reception of the response
signal. The mobile telephone terminal calculates a
distance between it and the base station and a direction
to the base station on the basis of the measured electric
field strength and the measured time and displays the
results of calculation. The mobile telephone terminal
reports the results of calculation to a central controller
4 through the base station and a control station 3 to
store it in a portion of a subscriber information memory 5
corresponding thereto. The central controller 4 reads out
a stored information from the subscriber information memory
5 in response to a notice request from the fixed telephone
terminal 6 and notifies it to the fixed telephone terminal 6
to display it on a display device of the latter.
Patent EP-0732247-A3 (EP)
Title: Scheibenbremse für Schienenfahrzeuge
Inventor: ELSTORPFF MARC DR
IPC: B61H15/00
Filed: 1995-12-12
Abstract: Die insbesondere für Schienenfahrzeuge mit querverschieblichen
Radsätzen vorgesehene Scheibenbremse weist eine Bremszange (7)
auf, deren Zangenhebel (6;8) einerseits an Bremsbacken (15),
anderseits an einer sie verbindenden Stange (16) mit
integriertem Verschleißnachsteller und mittig an einem
Bremskraftmotor (14) bzw. einem diesen halternden Bremsengehäuse
(2) angekoppelt sind. Der Verschleißnachsteller (24) weist einen
Betätigungshebel (32) auf, der mittels einer Steuerstange (32)
zur Verschleißnachstellerbetätigung drehbar ist. Die endseitigen
Koppelstellen (33;46) der Steuerstange (32), die in Abhängigkeit
vom Hub des Bremskraftmotors (14) verschieblich ist, liegen mit
ihren Koppelachsen (47;48) zumindest annähernd auf den
bremsbackenfernen Drehachsen (A;H) der Koppelstellen (10,19)
eines Zangenhebels (6). Durch diese Lage der Koppelstellen
(33;46) wird ein Betätigen des Verschleißnachstellers (23) beim
seitlichen Versetzen der Bremsscheibe 1 des Radsatzes unabhängig
vom Löse- bzw. Betätigungszustand der Scheibenbremse
ausgeschlossen.