baber/WOPTO huggingface dataset:
Patent EP-0111212-A3 (EP)
Title: Lightweight railroad wheel
IPC: B60B17/00
Filed: 1983-11-23
Abstract: 1. Light-construction rail wheel designed as solid wheel or rerimmed solid wheel the wheel hub (1), wheel disk (2) and wheel rim (3) of which are pressed in one piece from a metal blank, wherein the radially uncorrugated wheel disk is provided in tangential direction with corrugations consisting of wave peaks and wave troughs, the height (h) of which increases from the wheel rim towards the wheel hub and is greater than the wheel disk thickness (d), and in which the wheel disk ends by large transitory radii into the wheel hub (R2 or R1 ), characterized in that in a solid wheel made of steel for smallest possible wall thickness (d) of wheel disk (2) height (h) of the wheel disk (2) corrugation amounts adjacent to wheel rim (3) to 1/10th to 1/6th of wheel rim width (a) while the increase of corrugation height amounts to at least 2:1, and that central plane (M) of corrugated wheel disk (2) vertically extends with respect to the wheel axle.
Patent EP-0086008-A3 (EP)
IPC: H01L33/38
Filed: 1983-01-26
Abstract: A semiconductor device for generating at least two 
radiation beams (1, 2) of preferably different frequency 
comprises a substrate (3) on which according to the inven­
tion at least one LED or laser is provided on each side by 
epitaxial growth. The radiation beams are preferably parallel 
to each other and are preferably generated by double hetero 
junction (DH) lasers.  
     Application in DRAW (Direct Read And Write) and in 
DOR (Direct Optical Recording) systems.
Patent EP-0086583-A3 (EP)
IPC: H04M17/02
Filed: 1983-01-26
Abstract: Two embodiments of this invention are disclosed and 
each concerns a coin storage section (7) of a coin 
runway which comprises two separate coin runways (5 and 
6) (10 and 11) which are diagonally orientated at an angle 
with respect to each other about the centre of the longitudi­
nal axis of each diagonal coin runway. The storage section 
(7) of the coin runway is arranged to receive coins 
accepted in a sequence from a coin sorting or separation 
arrangement (4, S) and to maintain them in that sequence 
while they are temporarily stored.  
     In the first embodiment the coin separation arrange­
ment cornprises a combinational/mechanical moveable 
gate mechanism (4) for orientating and guiding the coins (C) 
of varying denominations into the diagonal coin runways of 
the coin store, whereas in the second embodiment the coin 
separation arrangement S comprises a purely fixed 
mechanical arrangement to achieve the desired coin orien­
tating add guiding action for the coins (C) to be guided to 
the diagonal coin runways (4, 5) of the coin store (7).
Patent EP-0097032-A3 (EP)
Title: Electronic cameras
IPC: G03B7/08
Filed: 1983-06-09
Abstract: 57 An electronic camera for use with incident light from various sources comprises means (9) which produces a colour image signal corresponding to an object in a field of view of the camera and having an adjustable white balance, a circuit (10) which records the colour image signal on to a record medium (11), a first light receiving circuit (25) which generates a first signal in response to the luminous intensity of the incident light in the mercury spectrum, a second light receiving circuit (26) which generates a second signal in response to the luminous intensity of the incident light in the near infrared spectrum, and a circuit responsive to the relative values of the first and second signals for correspondingly adjusting the white balance to adapt the camera for use with incident light from a respective one of the various sources.
Patent EP-0110496-A3 (EP)
Title: Improvements in keto intermediates, their use and preparation
IPC: C07D215/20
Filed: 1983-07-27
Abstract: A 1-substituted-3-permissibly-substituted-6-oxodecahydroquinoline is converted to the corresponding 7-formyl derivative and then, upon treatment with hydrazine, may be cyclized to a tautomeric mixture of 5-substituted-7-permissibly-substituted-4, 4a, 5, 6, 7, 8, 8a, 9-octahydro-1H (and 2H)-pyrazolo [3,4-g] quinolines.
Patent EP-0107474-A3 (EP)
IPC: B29C65/02
Filed: 1983-10-18
Abstract: Methods and apparatus allowing the automatic and con­
tinuous production of bag-shaped packages each filled with a 
predetermined weight or volume of contents and having a cap 
body integrally attached thereto are described. A predeter­
mined length of an elongate flat film is intermittently with­
drawn from a supply thereof. A hole is punched in the film at 
predetermined intervals. The cap body portion of a cap body 
having a flange portion surrounding the cap body portion the 
inner diameter of which is larger than the inner diameter of the 
punched hole is inserted through the punched hole, the outer 
diameter of the cap body portion being less than the inner dia­
meter of the hole. The flange portion of the cap body is heat 
sealed to the film. The flat film is formed into a generally tubular 
product configuration by bringing the longitudinally marginal 
edges of the film into contact with one another in an overlapped 
or juxtaposed relation und longitudinally heat sealing the said 
edges together. The tubular film is heat sealed transversely to 
the longitudinal heat seal to form an upwardly open bag-­
shaped product which is filled with a specific predetermined 
weight or volume of content and again transversely heat sealed 
at a position upstream of the first seal to form a closed filled 
bag-shaped product and to form the first transverse seal for the 
next adjacent bag-shaped product. The filled packages are cut 
off along the centre line of the transverse seals.
Patent EP-0126492-A3 (EP)
IPC: G01N21/956
Filed: 1984-05-24
Abstract: Apparatus and method for illuminating circuit boards to 
quickly and efficiently inspect them for various imperfec­
tions. An intense light beam is directed at an oblique angle 
at the surface of the board to be inspected. Some of the light 
enters the board and is partially scattered while some of it is 
reflected from the opposite surface. A detector array posi­
tioned above the inspected surface is scanned over that sur­
face and distinguishes light and dark areas. Any light opa­
que area such as a conductive path or pad is a dark area 
while portions of the board free of circuitry is interpreted as 
a light area by the detector. Signals from the detector may 
be employed for many purposes relating to the circuit pat­
tern on the board.
Patent EP-0147678-A3 (EP)
IPC: F02P3/01
Filed: 1984-12-03
Abstract: A multiple-spark electronic ignition system producing a 
timed sequence of a plurality of ignition sparks per cylinder 
compression cycle of an internal combustion engine. The 
system includes: a trigger pulse signal source; a control 
circuit that generates a plurality of timed ignition signals for 
each of the trigger pulses, preferably 3 to 20 signals, the 
frequency of the timed ignition signals being a function of 
the RPM of the engine; and an amplifying circuit which 
transforms the timed sequence of ignition pulses into a 
timed series of high energy ignition sparks.
Patent EP-0166823-A3 (EP)
IPC: B60W30/18
Filed: 1984-07-02
Abstract: To avoid clattering and rattling noises in the gear box 
and driving line when the mechanically operated clutch of a 
motor vehicle is not disengaged, a vacuum control means is 
provided. The invention can be used with both petrol or 
diesel engines.
Patent EP-0118200-A3 (EP)
IPC: G11B33/00
Filed: 1984-02-01
Abstract: An anti-theft alarm device for a video cassette recorder 
comprises a housing (2) in which is mounted an abutment 
member (18) pivotal between an inoperative position within 
the housing (2) and an operative position projecting from the 
housing (2) by appropriate operation of an associated control 
mechanism (12,14,16). On location of the housing (2) in the 
cassette-receiving mechanism (30) of a recorder and with the 
abutment member (18) in its operative position, said mem­
ber (18) co-operates with the recorder such as to prevent 
removal of the housing (2) other than by actuation of the 
control mechanism (12,14). Also mounted in the housing (2) 
is a battery-operated electrical switching mechanism includ­
ing a movement-sensitive electric switch (N) movable be­
tween an inoperative position and an operative position and 
a warning mechanism (A) the circuit of which is completed 
on movement of the switch (N) to its operative position.
Patent EP-0134081-A3 (EP)
IPC: C05G3/00
Filed: 1984-06-21
Abstract: A growth medium for mushrooms contains one or more 
nutrients absorbed into particles of an inert material having a 
porous structure. The inert material may be vermiculite which 
may contain at least 50% of its own weight of nutrient.  
     Preferred nutrients, present in an amount of from 0.01 to 
10% wt of dry growth medium, may be sugar alcohols and lipids. 
The growth medium may also contain 0.1 to 10% of one or more 
ohter nutrients, eg aldehyde treated protein, added in conven­
tional manner.
Patent EP-0135372-A3 (EP)
IPC: A61J3/07
Filed: 1984-08-17
Abstract: A two piece, hard shell gelatin capsule wherein an 
ultrasonic bond extends along a portion only of the circum­
ferential overlapping sections, the bond being sufficient to 
resist separation of capsule portions from each other without 
causing damage to either capsule portion.  
     The method for ultrasonically welding the capsules 
together includes randomly storing filled capsules within a 
hopper and while moving the capsules from the hopper to an 
ultrasonic welding station, the capsules are oriented in such 
a way that the overlapping section of each capsule is 
presented to the ultrasonic welding station in the same 
relative position.  
     The apparatus for ultrasonically securing the body and 
cap portions of gelatin capsules together includes a frame, a 
hopper mounted on the frame for storing a plurality of 
capsules, in the filled condition, in a random manner. A 
mechanism is mounted on the frame for ultrasonically 
securing the body and cap portions of the capsules together 
and means are provided for conveying the capsules from the 
hopper to the ultrasonic securing means while orienting 
each of the capsules to position the overlapping section of 
the ultrasonic securing means at the same relative position 
for each of the capsules.
Patent EP-0138635-A3 (EP)
Title: Procédé de fabrication d'une composition parfumée, et composition obtenue par ce procédé
IPC: C11B9/02
Filed: 1984-07-31
Abstract: L'invention concerne l'industrie de la parfumerie.  
     Le procédé de fabrication d'une composition parfumée est 
telle que l'on solubilise une essence de parfum, de préférence 
une essence naturelle, dans un mélange d'alcool et d'un émul­
gateur, puis, on ajoute de l'eau en vue de réaliser une solution 
aqueuse parfumée homogène et stable. La solution ainsi obte­
nue comprend outre l'essence naturelle de parfum, l'émulga­
teur et l'alcool, un colorant acide n'ayant pas d'affinité pour l'é­
mail. L'émulgateur est de préférence un octyl phénol à dix mo­
les d'oxyde d'éthylène et l'alcool est de préférence l'alcool ét­
hylique.  
     Application à une composition parfumée utilisable dans 
des chasses d'eau de toilettes.
Patent EP-0152797-A3 (EP)
Title: Hand gun
IPC: F41C23/14
Filed: 1985-01-24
Abstract: A handgun such as a pistol or revolver, with a grip for handling the weapon, to be held by the hand using the gun, and with a second, additional grip connected to the weapon for the second hand supporting the weapon, wherein the second grip (13) is located at the lower end of the first grip (11) of the weapon (12) and projects outwardly to one side from the first grip (11).
Patent EP-0170128-A3 (EP)
IPC: B65D88/72
Filed: 1985-07-11
Abstract: Schüttgutsilo mit einer Auslaßkammer, von deren Ober­
raum eine im allgemeinen offene Entlüftungsleitung aus­
seht, die zum Schutz vor Überflutung mit einem Verschlu­
Borgan ausgestattet ist. Das Verschlußorgan ist als Schwim­
merventil ausgebildet. Damit es nicht durch Verstopfung 
bzw. Überschüttung mit Schüttgut funktionsunfähig wird, ist 
sein Schwimmerkäfig im Bereich unterhalb des Schwimmers 
mit einer Belüftungseinrichtung ausgerüstet, die tellerförmig 
geschlossen ausgeführt sein kann, um das Ventil vor dem 
direkten Schwall des Guts zu schützen.
Patent EP-0182362-A3 (EP)
Title: Cash handling machine
IPC: G07F7/10
Filed: 1985-11-19
Abstract: The cash handling machine with a cash containing device (2) housed within a safe (7) and a receipt printer (3) mounted on the safe comprises a cash carrying device (21) for carrying cash from the cash containing device (2) to an operation panel cash outlet (32) and a receipt carrying device (11) for carrying a printed receipt to an operation panel receipt outlet (31). Since the receipt carrying device (11) is pivotally supported by the receipt printer at one end thereof and disposed obliquely between the receipt printer (3) and the receipt outlet (31), it is possible to bring the receipt outlet (31) into close proximity to the cash outlet (32) in the operation panel (9) even where the safe wall is sufficiently thick for crime prevention. Therefore, the user can readily take both the discharged cash and receipt simultaneously. Further, the receipt carrying device (11) can be moved backward for easy access thereto in case of receipt jamming trouble.
Patent EP-0154414-A3 (EP)
Title: Round cable adaptor for modular plug
IPC: H01R4/24
Filed: 1985-02-06
Abstract: @ Adaptor for terminating round multiconductor cable (2) to a modular phone plug (10) comprises a base (30) having a planar portion (38) with comb means (42) upstanding from one end thereof, the planar portion being received in the plug cavity (14), the comb means (42) aligning individual conductors (6) of the cable (2) with troughs underlying terminals (20) in the plug. When the anchoring member (24) of the plug (10) is hinged down into the plug cavity (14) it captures the comb means (42) in the cavity and presses the conductors against the planar portion (38).
Patent EP-0174818-A3 (EP)
Title: A signal processing system for an article counter a signal processing system for an article counter
IPC: G06M1/10
Filed: 1985-09-09
Abstract: A linear array of light emitting diodes (CR1-CR7) direct a diffuse beam of radiation across the path of seeds dropping down a seed chute and onto two detectors (46,48) connected in parallel, so that every seed produces a substantially equal area pulse in the output signal from the photo detectors. The signal is amplified (50) and applied to an analog to digital converter (52) producing digital samples at a high rate for processing by a microprocessor (54). The sensor value is subtracted from an offset value corresponding to the sensor signal when no seed is present and the difference signal is repeatedly added to an area signal. The offset value is adjusted from time to time to prevent the difference signal staying persistently negative or persistently positive. Whenever the area signal reaches a threshold value the passage of a seed is indicated and the area signal is decremented by an estimated area value corresponding to one seed. This estimated area value is adjusted from time to time so as to avoid long term drift in the area value, thereby maintaining the estimated area value accurately representative.
Patent EP-0179627-A3 (EP)
IPC: B41K3/08
Filed: 1985-10-18
Abstract: Apparatus for imrpinting variable data on a 
document (26) comprising:  
         a plurality of coaxially arranged type wheels (34) 
each having an axial opening (34 a ) and a succession 
of type faces on the wheel periphery;  
         support means (78) for rotatably supporting the 
type wheels (34) for contact with a document to be 
imprinted;  and  
         positioning means (48,88,90) for rotatably positioning 
the type wheels (34), said positioning means (48,88,90) 
extending through the axial openings (34 a ) of the type 
wheels (34) to independently engage a selected type wheel; 
characterised by  
         index means (94,96,98,100) for indexing the positioning 
means (48,88,90) along the axis of the type wheels (34) 
to successively engage and rotatably position selected 
type wheels (34) and reset means (120,122) to 
simultaneously reset the type wheels (34) to a starting 
position, said reset means (120,122) extending through the 
axial openings (34 a ) of the type wheels (34) for cooperating 
therewith.
Patent EP-0183541-A3 (EP)
IPC: E04B1/26
Filed: 1985-11-27
Abstract: A substantially wooden house having a single central 
pillar constituted by a tubular steel pillar (2). The house is 
constructed by the steps of erecting the pillar (2) on a 
foundation (1); forming outer walls (6) around and apart 
from the pillar; and forming a floor (9) without providing any 
further pillar in the space within the outer walls. The floor is 
laid on beams (16) which are secured to the pillar directly, or 
indirectly through arm members 17.
Patent EP-0159964-A3 (EP)
IPC: C07D335/08
Filed: 1985-04-18
Abstract: Die Erfindung betrifft neue Thiopyrone, insbesondere 
neue Benzothiopyranone der allgemeinen Formel 
  
worin R₁ Wasserstoff oder einen aliphatischen Rest bedeu­
tet, n für 0, 1 oder 2 steht, Ph substituiertes oder unsubsti­
tuiertes 1,2-Phenylen darstellt und A eine Gruppe der Formel 
- NH - CO - R bedeutet, in der R Carboxy oder verestertes 
Carboxy darstellt, und ihre Salze, Verfahren zur Herstellung 
von Verbindungen der Formel (I) und ihrer Salze, solche Ver­
bindungen enthaltende pharmazeutische Präparate sowie 
die Verwendung von Verbindungen der Formel (I) und ihrer 
Salze als Arzneimittelwirkstoffe und/oder zur Herstellung 
pharmazeutischer Präparate. Die Verbindungen der For­
mel (I) und ihre Salze haben antiallergische Eigenschaften.
Patent EP-0197473-A3 (EP)
IPC: C01G23/053
Filed: 1986-03-29
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur 
Herstellung von Titandioxid durch diskontinuierlichen Au­
fschluß titanhaltiger Rohstoffe mit Schwefelsäure, Herstellen 
einer für die Hydrolyse geeigneten Titanylsulfatlösung aus 
dem beim Aufschluß erhaltenen festen Aufschlußkuchen, 
Hydrolyse des Titanylsulfates, Abtrennen und Kalzinieren 
des titanhaltigen Hydrolysats, Eindampfen der vom Hydroly­
sat abgetrennten Dünnsäure und wiederverwendung der aus 
der eingedampften Dünnsaüre abgetrennten Schwefelure 
beim Titan-Rohstoffaufschluß, indem die recyclierte 
Schwefelsäure und, zur Kompensation der 
Schwefelsäureverluste, Oleum mit solchen Konzentrationen­
und in solchen Mengen eingestzt werden, daß die feststoff­
und salzfreie Schwefelsäure zu Beginn der Aufschlußreak­
tion eine Konzentration von 84 - 90 Gew.-% H₂SO₄ hat.
Patent EP-0224228-A3 (EP)
IPC: H04N5/44
Filed: 1986-11-22
Abstract: What is disclosed is a method and apparatus for storing 
and processing analog serial scan display signals produced 
by an optical scanning system and detector array of an 
infrared imaging system to increase the vertical resolution 
of the infrared image produced by the optical scanning 
system. The analog serial scan signals output from the 
optical scanner are first digitized. The digitized signals 
for adjacent pairs of scan lines are then averaged together 
on a point-by-point basis to produce a digital signal for a 
new scan line that is displayed between the adjacent scan 
lines used to create the new scan line. This is repeated for 
all adjacent pairs of scan lines to double vertical 
resolution on the display.
Patent EP-0189314-A3 (EP)
IPC: G01F1/72
Filed: 1986-01-21
Abstract: An apparatus and method are disclosed for reducing 
flow pulsations and measuring fuel flow in a fuel system for 
a liquid fuel engine. The engine (54) has associated with it a 
fuel tank (30) and a pump (32) for causing fuel to flow through 
a fuel flow path from the fuel tank through the pump to the 
engine. In one embodiment, the invention comprises a flow 
sensor (50), gas inlet means (62), and a pulsation damper 
(46) that includes a chamber (70) in communication with the 
fuel flowing through the pulsation damper. The flow sensor 
is positioned in the fuel flow path (44, 48, 52) between the 
pump and the engine, and serves to measure the rate of fuel 
flowing to the engine. The gas inlet means introduces gas 
into the fuel flow path, and preferably directly into the cham­
ber. The pulsation damper is located in the fuel flow path (44, 
48) between the pump and the flow sensor, and operates to 
damp flow pulsations in the fuel and separate the gas intro­
duced by the gas inlet means from the fuel such that the gas 
does not reach the engine.
Patent EP-0227281-A3 (EP)
Title: Electrochemical testing system
IPC: G01N27/27
Filed: 1986-11-11
Abstract: The instant invention provides in one aspect porous frit electrodes having improved efficiencies. In another aspect the invention provides inert metal reference and/or counter electrodes a method of reducing diffusion effects on a metal terminal counter or reference electrode and the electrodes so produced.
Patent EP-0236774-A3 (EP)
Title: Print head carriage drive mechanism for a printer particularly for a matrix printer
IPC: B41J23/28
Filed: 1987-02-12
Abstract: Such a mechanism features a drive motor (3) and a cable pulley (8) for a traction cable (9), which pulley is mounted so as to be rotatable on a fixed axle (6), one end (10) of which is attached to the print head carriage (1), led in several turns (11) round the cable pulley (8), led to the side of the printer frame (4) opposite to the cable pulley (8), over a deflection pulley (12) and attached by the other end (13) once again to the print head carriage (1). 
<??>In order to be able to arrange a suitable balancing of the traction cable force for differing masses of the print head (2), or a corresponding adjustment from time to time, it is proposed that the deflection pulley (12) is rotatable mounted in a roller lever (18) separated from the printer frame (4) and that the roller lever (18) is supported, on the printer frame (4), with one arm (19) by means of a hinge and with the other arm (20) by means of a pressure spring (21). 
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Patent EP-0241938-A3 (EP)
IPC: C09D167/00
Filed: 1987-04-16
Abstract: A coating composition based on a binder comprising a 
major portion of acrylic resin and a minor portion of polyester 
oligomer, suitable for application to metal and non-metal sub­
strates.
Patent EP-0284645-A3 (EP)
IPC: A61K31/28
Filed: 1987-05-08
Abstract: The invention relates to a water-soluble 
complex formed between a chelating agent and 
manganese and pharmaceutical compositions thereof. 
The complex is a low molecular weight mimic of 
superoxide dismutase. The invention further relates 
to a method of using the complex comprising treating 
plant and animal cells with an amount of the complex 
sufficient to reduce or prevent superoxide radical-­
induced toxicity.
Patent EP-0254162-A3 (EP)
Title: Overload relay
IPC: H01H71/46
Filed: 1987-07-10
Abstract: The invention relates to an overload relay with input and output leads provided on opposite side surfaces of the housing as well as auxiliary switch terminals associated with the front side. The break contact terminal (17, 18) are provided here at the same height as the input terminals (3). The end is the fixed contacts for a contact bridge (13) which is held spring-loaded in a slide (10) which can be moved transversely to the front side. The spring (10) has a second contact bridge (19) which cooperates as a make contact with fixed contact parts (21, 22) which can be inserted into the housing (1), where the fixed contact parts (21, 22) are held in an additional block (23) which can be snapped into the housing (1) and in which make contact terminals (24, 25) end. In addition, a switch position indicator (26) and a test slide (30) are provided in the additional building block (23) and can be brought into engagement with the corresponding parts in the overload relay.