baber/WOPTO huggingface dataset:
Patent EP-0054159-A3 (EP)
IPC: G06F1/06
Filed: 1981-10-28
Abstract: This disclosure relates to a programmable timing pulse 
generator which employs a memory in which plurality 
different sequences of timing signals can be stored, which 
sequences can be programmably accessed to achieve any 
set of timing signals as might be required by the system. This 
readily allows the circuit designer to create a system in which 
certain timing signals may be required at particular intervals 
but not at regular intervals, and also allows the designer to 
create a system in which the rate at which the timing signals 
are generated can be readily changed by merely accessing a 
different portion of the memory in which the timing signals 
are stored.
Patent EP-0043367-A3 (EP)
Title: Winding apparatus for winding filamentary material on a spool
IPC: B65H54/28
Filed: 1981-06-24
Abstract: A winding machine which can move back and forth on guide rails for winding strand-shaped winding material includes a frame and a spool, the spool being rotatably mounted on a vertical spindle sleeve arm. A spool speed detection meter for detecting the speed of rotation of the spool and a measuring device for detecting the arrival speed of the winding material are provided on a stationary strand guide. A computer compares the speed of rotation of the spool and the arrival speed of the winding material, and upon a sudden change in the ratio of both these measured variables effects a reverse movement of the feed drive which moves the winding machine.
Patent EP-0075243-A3 (EP)
Title: Process for regenerating aqueous degreasing and cleaning solutions
IPC: B01D17/04
Filed: 1982-09-13
Abstract: Process for regenerating alkaline and neutral phosphate and/or silicate-containing degreasing and cleaning solutions which are contaminated with emulsified mineral and/or natural oils, by treating such contaminated solutions with a controlled quantity of either calcium ions, magnesium ions, or a mixture thereof.
Patent EP-0085853-A3 (EP)
Title: Method and device for sealing a container valve
IPC: B31B50/62
Filed: 1983-01-18
Abstract: 1. Process for sealing a packaging container valve (v) by introducing a liquid sealant into a valve channel (k) which is formed by two adjacent film parts (p, f) rigidly joined to one another at the edges thereof, a small quantity of sealant being applied in the region of one end of the valve channel (k), characterized in that the sealant is applied in the region of the package-side end region of the valve channel (k) and subsequently this is subjected briefly to a positive gas pressure.
Patent EP-0087795-A3 (EP)
Title: Mapping disc defect detector
IPC: G01N21/88
Filed: 1983-02-28
Abstract: Apparatus for generating a map of detectable characteristics of a disc. A scanning signal display device has a detector coupled to the intensity input thereof. The detector detects the characteristics at a location on the disc which is scanned in a spiral pattern and provides a signal representative of the detected characteristics to the display device. A signal is generated and provided to the drive inputs of the display device to cause the trace of the device to follow a spiral pattern corresponding to the scan pattern of the predetermined location.
Patent EP-0096172-A3 (EP)
Title: Light-colored hydrocarbon and terpene resins
IPC: C08L57/02
Filed: 1983-03-16
Abstract: Resins prepared by cationic polymerization of pure or combined feeds of C<sub>5</sub>-C<sub>10</sub> hydrocarbons are decolorized by use of iodine or bromine or their compounds. Activation by heat or radiation is usual. The decolorizing agents may be added prior to or during the polymerization process or to the polymerized resin before or after isolation.
Patent EP-0107800-A3 (EP)
IPC: C08K5/17
Filed: 1983-09-28
Abstract: Kittharz-Lösungen für chemikalienbeständige Kitte wer­
den hergestellt, indem man ein Harz in Furfuryl auflöst oder 
man unter Verwendung von Furfurylalkohol durch saure 
Kondensation eine Harzlösung herstellt. Der Harzlösung 
werden 0,01 bis 0,1 Val eines primären Amins pro Liter 
zusetzt.
Patent EP-0108906-A3 (EP)
Title: Defrosting method for the evaporator of a refrigerator machine used, for example, as a heat pump
IPC: F25D21/00
Filed: 1983-10-03
Abstract: 1. A method of defrosting an evaporator of a refrigerating machine which operates as a heat pump, comprising the following features : a) after each heating operation, a defrosting process is started, the end of which is determined by the instantaneous value of a variable of state ; b) after each defrosting process a new heating operation is started, the duration of which is determined by a linearly multiplied, positive difference between a defrosting time to be established, and the last defrosting time in each case ; c) below a predetermined instantaneous value of the external temperature, the heating operation time which in each case follows a defrosting process, is determined by the heating operation time which has preceded the defrosting process plus a time value which is calculated from the difference between the last but one and the last defrosting time, linearly multiplied by a positive amplification factor ; d) after a preceding heating operation, each defrosting process is terminated when a variable of state of the refrigerating medium reaches the predetermined instantaneous value in the evaporator ; e) above the predetermined instantaneous value of the external temperature, a defrosting process is initiated if the ratio of running time to shut-down time of the heat pump exceeds a predetermined value, for example 2:1 ; f) the time of the heating operation is limited by a minimum value and a maximum value ; g) the defrosting process is broken off and a switch-over takes place to the minimum heating time when, at the end of a preset time, for example seven minutes, the predetermined instantaneous value of the variable of state of the refrigerating medium contained in the evaporator has not been reached.
Patent EP-0109547-A3 (EP)
Title: Method and means for drying coatings on heat sensitive materials
IPC: F26B3/30
Filed: 1983-10-18
Abstract: A method and means for drying a thin aqueous-based coating on heat sensitive materials without boiling and without distortion or damage to the heat sensitive material or delicate surface thereof. Solvent-based adhesives are used in the production of articles of manufacture because of the ability to assemble the separate pieces immediately after the spray adhesive is applied. However, certain solvent-based adhesives attack the surface of the item to be covered, and in the case of videodiscs, the solvent in the adhesive may well contaminate the plastic surfaces or even the aluminum reflective layer of a laser disc. According to the present invention, a water based coating applied to a sensitive material is subjected to alternate sources of radiant heat energy and relatively cool air. The time of exposure to each source and the amounts of heating and cooling of the respective sources are maintained at levels sufficient to significantly decrease the time needed to dry the coating while limiting the temperature increase of the material to a level insufficient to deform or distort the material or surfaces thereof.
Patent EP-0093049-A3 (EP)
Title: Dithiino (1,4) (2,3-c) pyrrole derivatives, their preparation and pharmaceutical compositions containing them
IPC: C07D519/00
Filed: 1983-04-21
Abstract: New compounds of the formula:   <IMAGE>   wherein X represents hydrogen, halogen, alkyl (1 to 4 C), alkoxy (1 to 4 C), cyano or nitro, R represents alkyl (1 to 4 C) optionally substituted by hydroxy, or alkenyl (2 to 4 C), and n represents 0 or 1, and one of the symbols m and p represents the figure 0 and the other represents the figure 1. The new compounds are therapeutically useful, more particularly as tranquillizers and anticonvulsants.
Patent EP-0118675-A3 (EP)
IPC: B60C5/10
Filed: 1984-01-18
Abstract: Die Erfindung betrifft einen endlichen Schlauch für 
Luftbereifungen. Um diese aus Gummi oder ähnlichen 
Stoffen bestehenden Schläuche an ihren Enden dauerhaft 
abdichten und die bei der Herstellung des Schlauches 
erforderlichen Verfahrensschritte vereinfachen zu können, 
sind die an den Enden des Schlauchkörpers befindlichen 
Stirnflächen festhaftend mit einer Seitenfläche eines quer 
zum Schlauch verlaufenden Riegels verbunden.
Patent EP-0129066-A3 (EP)
IPC: F04C2/16
Filed: 1984-05-17
Abstract: Die Erfindung betrifft eine Stufenscheibenpumpe mit 
mindestens zwei miteinander in Eingriff stehenden gegen­
läufig gleich schnell drehenden Rotoren, die augebaut sind 
aus auf einer Welle aufgereihten Stufenscheiben mit jeweils 
nur einem Eingriffssegment, wobei jeweils benachbarte 
Stufenscheiben um einen bestimmten Winkel gegeneinander 
verdreht sind und die so ausgebildet und angeordnet sind, 
daß sie zusammen mit dem Gehäuse abgeschlossene Förder­
kammern bilden. Kennzeichen der Erfindung ist, daß der Ver­
drehwinkel α gleich dem Winkel β ist, der sich aus der Verbin­
dung der Hüllkreisschnittpunkte (5₁, 5₂) der Rotoren (2, 3) mit 
deren Mittelpunkten (M₁, M₂) ergibt und daß der Verdrehwin­
kel α gleich 360°/n is mit n als ganzzahliger Zahl größer 3.
Patent EP-0140328-A3 (EP)
IPC: A45D1/04
Filed: 1984-10-23
Abstract: Bei einem Taschen-Lockenwickler mit einem in ein 
Handgriffgehäuse (1) von Hand einschiebbaren Aufwickel­
dorn (2) sowie einem die Auszugsstellung arretierenden 
Fixierknopf (23) ist der Aufwickeldorn (2) mit umleg- und 
aufrichtbaren Zahnreihen (32) ausgerüstet, die an auf den 
Umfang verteilten Schwenkstäben (31) vorgesehen sind. 
Mittels einer mit dem Fixierknopf (23) in Verbindung stehen­
den Einrichtung ist gewährleistet, daß der Aufwickeldorn nur 
mit umgelegten Zähnen in das Gehäuse zurückschiebbar ist.  
     Der den Aufwickeldorn (2) tragende Schiebeblock (8) ist 
bei einer vorteilhaften Ausführungsform so ausgebildet, daß 
darauf ein Ondulierscherenblatt (42), das ebenfalls vom 
Gehäuse aufgenommen werden kann, zu lagern ist.
Patent EP-0144774-A3 (EP)
IPC: G09B21/00
Filed: 1984-11-07
Abstract: An audiotactile communication system including input 
apparatus including apparatus for converting audio signals 
into input electrical signals related to the audio signals, 
circuit apparatus responsive to the electrical signals for 
producing first or second output electrical signals, the first 
signals being produced when a DC signal which is a function 
of the input electrical signals is not less than a selected 
reference DC signal and the second signals being produced 
when the DC signal is less than the selected reference DC 
signal, and transducer apparatus responsive to the output 
electrical signals for providing tactile signals adapted to be 
sensed by a person.
Patent EP-0113691-A3 (EP)
Title: Improvements relating to profile imaging techniques
IPC: G01B11/02
Filed: 1984-01-04
Abstract: A method of taking measurements of an article during manufacture, or of the finished product, without physically contacting the article wherein a series of scans of the article is made by means of an electronic video camera to produce a video signal which is displayed in a visual display unit (VDU) whilst the article which at the commencement of the process has been precisely located relative a pair of orthogonal datum cordinates (corresponding to "X" and "Z" directions of measurement) in a prescribed plane is advanced in prescribed increments and at corresponding intervals along one of said cordinates (i.e. in the "Z" direction) in the said plane, the article being illuminated along a narrow strip oriented along or parallel to the other said cordinate (i.e. in the "X" direction) from a light source which is angularly displaced from the camera within a plane perpendicular to the first said plane which is parallel to the said "Z" direction. 
<??>The light source which is preferably a laser provides a thin fan-shaped beam. Any areas of the article obstructed from the beam by overhanging portions of the article are illuminated from the same beam by means of reflectors placed at the sides of the articles within the beam. If the same or other areas are likewise shielded from the camera, additional reflectors are placed alongside the article, but within the field of view of the camera, so as to reflect images of these areas into the camera. 
<??>A counter which totalizes the incremental displacements of the article in the "Z direction and which provides a display of the running count during each interval is arranged in a prescribed location within the field of view of the camera. The counter, which is zeroed at the commencement of the process, appears in the video display throughout the process as an indication of displacement of the article in the "Z" direction. 
<??>The video signal respecting the camera scan during each interval is displayed on the VDU alongside a display of a video recording of the corresponding scan of a master representation made under precisely identical conditions, and the amplitudes of the two signals (corresponding to "Y" direction of measurement) relative to common positions along their respective base lines corresponding to "X" directions of measurement) are then accurately compared to indicate the dimensional variations of the article from the master representation. 
<??>A manual tracking means for use with the visual display unit is disclosed by means of which the displays respectively corresponding to the article and the master representation (each of which is seen as a line tracking over the screen of the VDU, both in the same direction) are tracked, the displacements in the "X" and "Y" direction being automatically measured and digitised, and the "Y" displacements being aautomatically compensated to produce true "Y" displacements in the plane perpendicular to the said prescribed plane.
Patent EP-0119046-A3 (EP)
Title: Solar energy collector
IPC: F24S10/70
Filed: 1984-03-05
Abstract: A solar energy collector comprises a central metal manifold 10 with five separate glass vacuum vessels 11,12 positioned on opposite sides and offset or staggered, the vessels being sealed to the manifold plate 16 while a continuous metal conduit 13 extends in a zig zag continuous looped path from end to end through all the vessels. This provides continuous vacuum communication between all the vessels and there is no need for vacuum seals where the conduit passes through the manifold except at the two end seals 18,19.
Patent EP-0138671-A3 (EP)
IPC: H05K3/10
Filed: 1984-09-19
Abstract: The invention is a method for making an electrically con­
ductive path on the wall of a passage through a substrate. It is 
especially useful for connecting electrically conductive paths 
(25) on opposite sides of a circuit board (20). The method is 
characterized by the steps of forming a tapered passage (21) 
through the substrate (20) that connects to at least one con­
ductive path on each side of the substrate (20), filling the ta­
pered passage (21) with an electrically conductive powder 
(10), applying pressure with a tapered die (30) to compact the 
powder (11) against the wall of the passage (21) without 
blocking the passage, and then heating the compacted powder 
(11) to a temperature that increases the conductivity and duc­
tility of the compacted powder (11) and its adhesion to the 
substrate (20) without adversely affecting the shape or con­
dition of the substrate (20).
Patent EP-0150021-A3 (EP)
IPC: C08L71/00
Filed: 1985-01-10
Abstract: Small amounts of a rubbery interpolymer of alpha-­
olefins and a diene can be added to blends of polyphenylene 
ether resin and high impact, rubber modified alkenyl aroma­
tic resin to improve the flow stability and processability while 
also providing better paint adhesion to the molded article, in 
comparison with the same amount of polyethylene proces­
sing aid.
Patent EP-0165385-A3 (EP)
IPC: G01C11/02
Filed: 1985-03-26
Abstract: Verfahren und Schaltungsanordnung zum entfernungs- 
und winkelunabhängigen Messen gleicher Abstandspunkte 
von einem gemeinsamen Bezugspunkt aus. Hierzu bedient 
man sich eines die interessierende Objektfläche abtastenden 
Schwingsystems, dessen Abtastfunktion u in eine proportio­
nale Wechselspannung umgewandelt und in Relation zu 
einer in einzelne Schritte unterteilten Referenzspannung u Ref  
gesetzt wird. Ein Über- oder Unterschreiten der Referenz­
spannung durch die Wechselspannung erzeugt ein Trigger­
signal, das die Referenzspannungsschritte weiterschaltet 
und gleichzeitig Meßvorgänge in voneinander äquidistanten 
Abschnitten Δy auslöst.
Patent EP-0186137-A3 (EP)
Title: Présentoir transportable
IPC: A47F7/02
Filed: 1985-12-19
Abstract: Ce présentoir comporte un plateau (1) dans lequel peut 
être disposée une platine (7) en une matière élastique, mais 
suffisamment rigide pour délimiter, grâce à des nervures (9), 
des alvéoles (10) pour le rangement des articles (P) à 
présenter. Lorsque la platine (7) est disposée dans le plateau 
avec les nervures tournées vers le haut, le présentoir est en 
configuration de transport des articles. Par contre, après 
inversion de la platine, des organes de présentation (12, 13) 
pourvus d'un élément de fixation en forme de languette 
peuvent être fixés à la platine (7) par simple insertion de la 
languette dans une rainure (11) que délimite chaque nervure 
à la face opposée de la platine. Dans ces conditions, le 
présentoir est en configuration de présentation des articles. 
Les organes de présentation (12, 13) facilement amovibles 
peuvent être rangés dans un logement (4) spécialement 
prévus à cet effet. Selon une variante, la platine peut être 
indépendante et être munie de raidisseurs associés à au 
moins deux de ces bords opposés.
Patent EP-0186179-A3 (EP)
IPC: G09F9/00
Filed: 1985-12-23
Abstract: A display apparatus having a plurality of display units 
arranged contiguously so as to form mosaic patterns on the 
display apparatus by varying in the contents of display 
according to control signals given thereto. The display unit 
includes a fluorescent lamp, a display element, a fluorescent 
lamp stabilizer, a glow lamp for lighting the fluorescent 
lamp, and a case. All these components of the display unit 
are accommodated in the case, so that the display apparatus 
is formed in a compact construction and the electronic 
circuits of the display units are not disturbed by noises 
attributable to the current flowing through the cables 
connecting the fluorescent lamp stabilizers to the fluorescent 
lamps, respectively.
Patent EP-0169638-A3 (EP)
IPC: G06T3/00
Filed: 1985-05-23
Abstract: A raster image manipulator includes source and destina­
tion image data stores (62 and 72) respectively 1024 × 1024 
and 512 × 512 pixels in extent. A clock (74) and counter (73) 
are employed to increment in unit steps the destination store 
address at which image data from the source store (62) is to 
be stored. Source store addresses from which image data 
are obtained are calculated from precomputed shift para­
meters by adders (50,51) arranged for cumulative addition. 
The shift parameters are fractional increments in source 
store address corresponding to unit increments in destina­
tion store address. After designating an initial source 
memory address, image manipulation consists of incremen­
tation of the destination store address in unit steps with 
corresponding incrementation of the source store address in 
shift parameter steps. The invention is capable of applying 
rotation, shift and X and Y magnification to image data in the 
source store (62).
Patent EP-0183555-A3 (EP)
Title: Metal-isonitrile adducts for preparing radionuclide complexes for labelling and imaging agents
IPC: G01N33/58
Filed: 1985-11-28
Abstract: A method for preparing a coordination complex of an isonitrile ligand and radionuclide such as Tc, Ru, Co, Pt, Fe, Os, lr, W, Re, Cr, Mo, Mn, Ni, Rh, Pd, Nb and Ta is disclosed. The method comprises preparing a soluble metal adduct of said isonitrile ligand by admixing said ligand with a salt of a displaceable metal having a complete d-electron shell selected from the group consisting of Zn, Ga, Cd, In, Sn, Hg, TI, Pb and Bi to form a soluble metal-isonitrile salt, and admixing said metal isonitrile salt with a salt comprising said radioactive metal in a suitable solvent to displace said displaceable metal with the radioactive metal thereby forming said coordination. The complex is useful as a diagnostic agent for labelling liposomes or vesicles, and selected living cells containing lipid membranes, such as blood clots, myocardial tissue, gall bladder tissue, etc.
Patent EP-0176437-A3 (EP)
IPC: H04Q11/04
Filed: 1985-09-19
Abstract: A time-division multiplexed switching system is dis­
closed with a transmit, and a receive bus. Communication 
ports are provided for transfer and conversion of signals 
between the lines and the buses. A control microprocessor is 
used for assigning appropriate time slots and for strobing 
the communication ports at appropriate times. The time slot 
interchange between the two buses is provided by a 
half-frame delay network. The slots assigned to a particular 
interconnected pair of communication ports differ by a 
half-frame period to provide full duplex operation.
Patent EP-0203502-A3 (EP)
Title: Apparatus for cutting sheet materials, in particular paper, into flakes
IPC: B26D7/26
Filed: 1986-05-20
Abstract: 1. Cutting unit for sheet-type flat items consisting of at least two layers, especially paper products in flake form, with a motor-driven, rotating first knife (4), fitted in a mounting (2), and a counter-rotating second knife (24), fitted in a separate mounting (1), which could be swivelled relative to the latter and compression belts or similar (44, 30) each allocated to the respective knives (4, 24) characterised by the fact that the mounting (3) of the first knife (4) is fitted so that it can swivel with reference to the mounting (1) of the second knife (24) around an axle which runs vertical to the product flow and to the axis of rotation of the knives and that the mounting (1) of the second knife (24) is U- or L-shaped and holds the mounting (3) of the first knife (4) in its operating position.
Patent EP-0212319-A3 (EP)
Title: Fluorinated polymers and resins prepared therefrom
IPC: C09D175/04
Filed: 1986-07-24
Abstract: New resins containing urethane and/or epoxy bonds are prepared starting from fluorinated polymers having an epoxy structure and exhibiting structural characteristics predominantly typical of epoxides or of polyols, said polymers being prepared by starting from one or more diols of which at least one is a perfluoropolyoxyalkylene diol and from epichlorohydrin. Subsequently, these polymers are subjected to a treatment with isocyanates if their structural characteristics are predominantly those of polyols or with polyamines or anhydrides if their structural characteristics are predominantly those of epoxides.
Patent EP-0216142-A3 (EP)
IPC: G10H1/34
Filed: 1986-08-19
Abstract: Die Erfindung betrifft eine Tastatur-Schaltungsanord­
nung für elektronische Musikinstrumente. Bei Tastenbet­
ätigung wird eine Wechselspannung auf einen Multi­
plexschaltungseingang gekoppelt, und der Multi­
plexschaltungsausgang ist über einen Gleichrichter und eine 
Abtast-und Halteschaltung mit einer Anschlagerkennungs­
schaltung verbunden. Die Kopplung der Tasten erfolgt vor­
zugsweise induktiv. Es ergibt sich ein sehr einfacher Aufbau, 
der gleichwohl die Anschlagdynamik zu erfassen gestattet.