baber/WOPTO huggingface dataset:
Patent EP-0335078-A3 (EP)
IPC: G01N3/08
Filed: 1989-02-01
Abstract: Eine Vorrichtung dient zur Demonstration der elastischen Dehn­
fähigkeit von Hosenbunden. Sie besteht aus einem rahmenartigen 
Gehäuse mit einer im Querschnitt ellipsenförmigen Halteeinrich­
tung für den Hosenbund, aus einem durch einen Elektromotor hin­
und herbeweglichen Spannbacken und aus einer die jeweilige 
Dehnung anzeigenden Einrichtung. Um eine konstruktiv einfache, 
wenig Platz beanspruchende und dennoch werbewirksame Vorrichtung 
dieser Art zu schaffen, besteht die Halteeinrichtung aus einem 
im Querschnitt ellipsenförmigen Gehäuseteil, in dem in einer 
Führung (21, 22) ein Schieber (23) querverschieblich auf der 
langen Achse des Querschnitts geführt ist, der an seinem äuße­
ren, außerhalb des Gehäuseteils liegenden Ende den Spannbacken 
(29) trägt. Die quer zu seiner Bewegungsrichtung gemessene Länge 
des Spannbackens (29) entspricht der Höhe des Bundes der Hose. 
Der von der Hose getrennte Bundbereich ist in Form eines end­
losen Bandes um den Spannbacken (29) und den als Widerlager 
dienenden Gehäuseteil geschlungen (Fig. 2).
Patent EP-0327069-A3 (EP)
Title: Object recognition system for a robot
IPC: G06V10/20
Filed: 1989-02-01
Abstract: A method and a system for recognizing the location of a 
cylindrical shaft is provided for use in positioning an end 
effector of an industrial robot which handles said shaft. In the 
method and system, a multilevel gray image of the cylindrical 
shaft which is generated by a charge coupled device (CCD) image 
sensor is first differentiated, and the absolute values of 
picture elements constituting the differentiated gray image are 
then binarized on the basis of a threshold value so as to extract 
an accentuated pattern image which is inherent to the shape of 
the cylindrical shaft. The accentuated pattern image thus 
extracted is then collated with a reference accentuated pattern 
image (template) so as to generate a normal curve signal which 
has its peak point at a position where the axis of said 
cylindrical shaft is located. The normal curve data is then 
binarized on the basis of another predetermined threshold value 
to generate a single strip image. The center of the single strip 
image is calculated to determine the location of the cylindrical 
shaft.
Patent EP-0334058-A3 (EP)
IPC: H01L21/339
Filed: 1989-02-28
Abstract: A charge injection imaging device comprises low 
bandwidth, low noise performance column amplifiers 
serially connected to respective charge coupled device 
storage lines. Image and/or noise defining electronic 
information signals are retrieved from the charge 
injection imaging device by way of the amplifiers and 
storage lines in a manner which provides image defining 
electronic information signals from which the noise 
defining electronic information signal portions have been 
automatically subtracted for each succeeding photo­
sensitive element of the device. The subtracted noise 
portions include both KTC noise and fixed pattern noise 
which are normally inherently associated with the image 
defining electronic information signals retrieved from the 
charge injection imaging device.
Patent EP-0333096-A3 (EP)
IPC: F02M47/02
Filed: 1989-03-13
Abstract: An accumulator type of fuel injection nozzle (11) including an 
improved arrangement for slidably supporting the actuator 
end (45) of the injection valve (24) within the control chamber (43) 
that controls the opening and closing of the injection 
valve. This is accomplished by providing a closure plate (29) 
that has a large diameter bore (44) that supports an enlarged 
diameter portion (45) of the injection valve (24). The bore (44) is 
closed by a slidably supported supporting plate (53) that has 
a smaller diameter bore (54) which engages the control valve 
adjacent its larger diameter portion and slidably 
supports it.
Patent EP-0333099-A3 (EP)
Title: Color comparison device having a bulged insertion groove for holding a test stick in a flexed condition
IPC: G01N21/01
Filed: 1989-03-13
Abstract: A color comparison device comprises a casing unit 
having a comparison window for displaying a comparison color 
sample section mounted on a rotatable wheel and a test stick 
insertion groove portion formed in an upper surface of the 
casing unit at one end thereof and disposed generally 
centrally of the width of the casing unit, the insertion groove 
portion communicating with the comparison window so that a test 
stick inserted into the insertion groove portion overlies the 
comparison color sample section in the comparison window, the 
insertion groove portion having a bulged fixing section by 
which a test stick inserted in the insertion groove is held 
therein in a flexed condition.
Patent EP-0339614-A3 (EP)
IPC: G01F11/02
Filed: 1989-04-26
Abstract: Ein Flaschendispenser dient zum Ansaugen und Abgeben von Flüssig­
keit. Er besteht aus einem Zylinder (10) mit einem Gegenanschlag 
(7), einer Kolbeneinheit (9, 6, 2) mit einem in dem Zylinder 
(10) längsverschieblich geführten Kolben (9) einem Griffstück 
(2) und einer den Zylinder (10) umgreifenden Führungshülse (6), 
die koaxial zur äußeren Mantelfläche des Zylinders (10) 
verläuft. Eine Außenhülse (11) ist koaxial außerhalb der 
Führungshülse (6) angeordnet und ist mit der Kolbeneinheit (9, 
6, 2) axial fest und radial drehbar verbunden. Mit dem Gegenan­
schlag (7) arbeitet ein Anschlagkörper (8) zusammen, der in der 
Art eines Kulissensteins in je einer in den Hülsen (6, 11) ausge­
bildeten axialen Nut und einer wendelförmigen Nut (18.1) 
verschieblich angeordnet ist, so daß der Hub des Kolbens (9) zur 
Erzielung unterschiedlicher Saugvolumen veränderbar ist. Um eine 
genaue und leichtgängige Einstellung des abzugebenden Flüssig­
keitsvolumens und gleichzeitig ein einwandfreies Ablesen des 
eingestellten Flüssigkeitsvolumens zu ermöglichen, ist ein 
Skalenring (5) vorgesehen, der sowohl mit der Kolbeneinheit (9, 
6,2) als auch mit der Außenhülse (11) axial fest und radial 
drehbar verbunden ist. Der Skalenring (5) ist mit der Kolbenein­
heit (9, 6, 2) durch ein Untersetzungsgetriebe (3) derart 
verbunden, daß einem bestimmten Drehwinkel der Kolbeneinheit (9, 
6, 2) ein geringerer Drehwinkel des Skalenringes (5) entspricht.
Patent EP-0353434-A3 (EP)
IPC: G01M1/02
Filed: 1989-06-14
Abstract: Eine Spannvorrichtung zum Aufspannen eines zu messenden 
Rotors, insbesondere Kraftfahrzeugrades, bevorzugt Speichen­
rades an einer Meßwelle einer Unwuchtmeßeinrichtung, ins­
besondere Auswuchtmaschine, mit einer feststehenden Meßachse, 
auf der der zu messende Rotor mit rotoreigenen Lagern dreh­
bar gelagert ist, und mit einer drehbar auf der Meßachse 
gelagerten Mitnehmereinrichtung, die in einfacher Weise an 
die Meßwelle der Unwuchtmeßeinrichtung angekoppelt werden 
kann.
Patent EP-0351649-A3 (EP)
IPC: C07C49/567
Filed: 1989-07-06
Abstract: Neue 2,2-Dihalogencyclopropyl-hydroxy-ethyltriazole der 
Formel 
  
in welcher  
Ar für gegebenenfalls substituiertes Aryl steht,  
R für Alkyl, gegebenenfalls substituiertes Aryl oder 
gegebenenfalls substituiertes Aralkyl steht,  
X¹ für Halogen steht,  
 
 
X² für Halogen steht und  
Y für die Gruppierungen -OCH₂-, -SCH₂-, -CH₂CH- oder 
-CH=CH- steht, wobei das Heteroatom mit dem Aryl-­
Rest verbunden ist, wenn Y für -OCH₂- oder -SCH₂- 
steht,  
sowie deren Säureadditions-Salze und Metallsalz-Kom­
plexe,  
ein Verfahren zur Herstellung der neuen Stoffe und deren 
Verwendung als Fungizide.  
     Neue Zwischenprodukte, Verfahren zu deren Herstellung 
und deren Verwendung zur Synthese von Stoffen der Formel 
(I).
Patent EP-0355030-A3 (EP)
Title: Optical computer including parallel residue to binary conversion
IPC: G06E1/04
Filed: 1989-08-16
Abstract: An optical computing system includes an input device 
(12), a converter (14) and an optical computing device (16). 
The input device (12) generates first light beams along selec­
ted ones of a first plurality of light transmitting paths. 
Each of the first light beams is representative of a digit of 
a number. The converter (14) converts the first light beams 
into second light beams selected among a second plurality of 
light transmitting paths. Each of the second light beams is 
representative of the residue of the number modulo a given 
modulus among a plurality of mutually prime moduli. The con­
verter (14) generates, for each number, an ordered group of 
second light beams corresponding to an ordered group of resi­
dues modulo each of the mutually prime moduli. The optical 
computing device (16) is coupled to receive the ordered group 
of second light beams from the converter (14) for performing 
residue arithmetic operations.
Patent EP-0359195-A3 (EP)
Title: Controlled release therapeutic system for liquid pharmaceutical formulations
IPC: A61K9/54
Filed: 1989-09-12
Abstract: It is an object of the present invention a controlled 
release therapeutic system for liquid pharmaceutical 
compositions consisting of: 
   a) microgranules containing the active principle, in particular 
theophylline, having dimensions such as to be easily kept in 
suspension in a liquid medium and suitably treated in such a 
way as to show characteristics particularly suitable for film 
coating,    b) a series of multilayer films which coat such microgranules 
and allow the controlled release in a predetermined time of the 
active principle contained in the granules, and at the same 
time conceived to maintain the release characteristics for long 
periods of time,    c) a vehicle for the administration in a ready to use 
or reconstitutable liquid dosage form characterized by 
containing an immediately available quantity of the active 
principle.     
     A process for the preparation of said controlled release 
therapeutic system is also described.
Patent EP-0363690-A3 (EP)
Title: Automated video cassette recording and dispensing machine
IPC: H04N5/232
Filed: 1989-09-19
Abstract: An automated vending machine for the production of 
videotaped messages or presentations is disclosed. A mobile 
booth is provided which houses seating for the customer, a video 
camera, a video cassette recorder, an automated unit for handling 
and delivering the subject video cassette, a video monitor and 
video disk player for attracting and instructing the customer, 
apparatus for handling payment by the customer by cash or credit 
card, and a central processing unit for controlling the various 
operations of the machine. A customer is able to record a video-­
taped message or presentation within the booth and either retain 
the recorded cassette or have delivery arranged to the recipient 
of the message.
Patent EP-0362659-A3 (EP)
Title: Spirobindindane copolysiloxanecarbonates and method for their preparation
IPC: C08G64/08
Filed: 1989-09-25
Abstract: Copolysiloxanecarbonate compositions are prepared 
by the reaction of a carbonate precursor such as phosgene 
with a mixture of bisphenols including a spirobiindane 
bisphenol, at least one of said bisphenols containing 
polydiorganosiloxane moieties. The reaction may take place 
in one step or sequentially. The products are characterized 
by low processing temperature, low orientational birefrin­
gence and high ductility.
Patent EP-0366027-A3 (EP)
Title: Wafer flood polishing
IPC: B24B37/04
Filed: 1989-10-21
Abstract: In a chem-mech polishing process for planarizing 
insulators such as silicon oxide and silicon nitride, 
a pool of slurry is utilized at a temperature between 
29.4-35.0°C (85°F-95°F). The slurry particulates (e.g. 
silica) have a hardness commensurate to the hardness 
of the insulator to be polished. Under these conditions, 
wafers can be polished at a high degree of uniformity 
more economically (by increasing pad lifetime), 
without introducing areas of locally incomplete 
polishing.
Patent EP-0376377-A3 (EP)
IPC: H01B13/00
Filed: 1989-12-18
Abstract: Die Erfindung betrifft ein Verfahren zum Einblasen einer 
Leitung (1) in eine Leerhülle (13), bei welchem die 
Leitung (1) von einem Vorratswickel abgezogen und mittels 
in die Leerhülle (13) geblasener Druckluft in die 
Leerhülle (13) gefördert wird. Auch bei schnellen 
Abzugsgeschwindigkeiten wird ein störungsfreier Ablauf der 
Leitung aus dem Wickel dadurch ermöglicht, daß der 
Vorratswickel aus einem wickelkörperlosen selbsttragenden 
Kreuzwickel (4) besteht.
Patent EP-0327393-A3 (EP)
IPC: E21D11/38
Filed: 1989-02-03
Abstract: The disclosure relates to joints between a pair 
of elements such as a pair of concrete tunnel lining 
segments (10) which are secured together in 
compression by a fastening arrangement (13, 14) with 
a gasket (12) between the end faces (11) of the 
segments. The gasket has a multiplicity of spaced 
aperture (17) to prevent the gasket from creating a 
surface tension in the end faces (11) when the joint 
is subjected to compression.
Patent EP-0331345-A3 (EP)
Title: Triaxially woven fabric for heart valve
IPC: A61F2/24
Filed: 1989-02-23
Abstract: A heart valve prosthesis has leaflets made of a 
triaxially woven fabric having three angularly 
displaced sets of substantially parallel courses of 
yarn (z,x,y) interwoven to prevent slippage of at least one 
yarn course along any other yarn course. The fabric is 
preferably embedded in a polymeric matrix.
Patent EP-0333379-A3 (EP)
Title: Process for the jointing of polyolefin bodies
IPC: C08J5/12
Filed: 1989-03-09
Abstract: The invention provides a method of joining a body of 
crosslinked polyolefin to a body of non-crosslinked 
polyolefin comprising the steps of melting the surface of 
the non-crosslinked polyolefin body to be joined and 
heating the surface of the crosslinked polyolefin body to 
be joined and bringing together said melted and heated 
surfaces of the body under pressure and allowing the 
surfaces to cool and harden.
Patent EP-0339943-A3 (EP)
Title: Automatic weight sorting machine
IPC: B07C5/34
Filed: 1989-04-25
Abstract: An automatic weight sorter (2) used with a 
rotary container filling machine (1) for sorting filled 
containers (14) by weight. The filling machine (1) has 
a rotary platform (3) with a plurality of filling 
stations (12) in which the containers (14) such as 
bottles are supported for filling liquid product 
dispensed through a filling head (15) at each filling 
station. The sorter is disposed at the exit end of the 
filling machine for successively weighing the filled 
bottles to sort them into predetermined classes of 
weight. The sorter is provided with an electronic 
device (9) for storing measured weights for each filling 
station, calculating average weight for each station, 
counting the number of the sorted bottles in each class 
for each filling station, selectively displaying these 
data on a display screen and generating an alarm when 
the number of defective product exceeds a predetermined 
value.
Patent EP-0343987-A3 (EP)
Title: Exhaust gas treating apparatus
IPC: B01D53/32
Filed: 1989-05-25
Abstract: An exhaust gas treating apparatus comprised of 
a discharge tube (8) consisting of a tubular chamber having a 
gas introduction opening (5) and a gas withdrawal opening (6) and 
a cathode and an anode provided therein so as to form a 
gas flow passage, and a dc or ac power supply connected 
to the electrodes. The cathode is a cathode pair (1) com­
posed of at least one pair of cathodes positioned op­
posite to each other nearly parallel to the gas flow 
passage, and a space defined by the cathode pair com­
municates at one end with the gas introduction opening 
and at the other with the gas withdrawal opening. The 
anode is an anode pair (2) composed of at least one pair of 
anodes positioned opposite to each other within the above 
space in a direction approximately at right angles to 
the cathodes and without contact with the cathodes. A 
magnetic field applying means (3) for forming a dc or ac 
magnetic field is provided in a direction opposing the 
cathode. Optionally, at least one auxiliary anode is 
provided nearly parallel to the anode pair within the 
space defined by the cathode pair and the anode pair.
Patent EP-0349138-A3 (EP)
Title: Recovery of carotenoids
IPC: C07C67/00
Filed: 1989-06-09
Abstract: A process for the recovery of carotenes comprises the steps of transesterification of oil containing carotenes and vacuum distillation, and is characterised in that 0.1% to 50% of edible oil is added to the transesterified oil containing carotenes or solution containing carotenes and that the resulting mixture is subjected to a pressure of less than 0.060 Torr and a temperature of less thasn 200 degrees Celsius.
Patent EP-0350241-A3 (EP)
Title: Method of producing material having an anisotropic microstructure
IPC: H01F1/42
Filed: 1989-07-03
Abstract: A method of producing material having an 
anisotropic micro-structure comprising the steps of 
magnetically coupling diamagnetic compounds having 
magnetically anisotropic axes to each other by aligning 
their axes thereby to grow particles having a size 
exceeding a specific critical magnetic capacity, and 
applying a magnetic field to the particles to orient 
them and immobilising the thus oriented particles.
Patent EP-0376619-A3 (EP)
Title: Business machine
IPC: G07G1/12
Filed: 1989-12-21
Abstract: The invention relates to a business machine 
(10) for registering goods being purchased, such as a 
cash register or point of sale terminal, having 
display means (38) with a first portion (40) thereof 
for displaying currently registered goods and a second 
portion (42) thereof for displaying previously 
registered goods to enable the operator to confirm the 
registration of such previously registered goods. The 
display means (38) is provided for displaying 
previously registered goods and currently registered 
goods and a total of the prices of such previously and 
currently registered goods to inform the customer of 
the status of the registered goods.
Patent EP-0342145-A3 (EP)
Title: Expandable tire building drum
IPC: B29D30/24
Filed: 1989-05-05
Abstract: A segmental drum (10) has a plurality of 
axially extending circumferentially spaced segments 
(36) with flexible connections (56) to shoulder 
pistons (32) at opposite ends of each segment (36). 
Wedge shaped bars (62) are positioned between the 
segments (36) and connected to center pistons (64) 
for urging tapered side faces (80) of the bars (62) 
into engagement with sloping side faces (78) of the 
segments (36). Elastic turnup bladders (42) are 
positioned outward of the segments (36) with nose 
portions (40) overlapping the ends of the segments 
(36) for resiliently returning the segments (36) and 
bars (62) to a retracted condition after expansion by 
radially outward movement of the shoulder pistons 
(32) and center pistons (64).
Patent EP-0373137-A3 (EP)
IPC: D21H17/67
Filed: 1989-11-28
Abstract: Utilisation de papier mica imprégné de 5 à 40%, 
de préférence de 10 à 15%, d'une résine thermodurcissable, 
thermoplastique ou d'un liant organique, de préférence d'une 
résine de silicone, éventuellement collé sur un support à 
base de fibres, tissées ou non tissées, de verre, d'aramide, 
de carbone ou autre, comme revêtement anti-feu à faible 
dégagement de chaleur et répondant aux normes ATS 10 000-001 
directives FAR 25 (chambre O.S.U.) pour des éléments de 
construction.
Patent EP-0388697-A3 (EP)
Title: Verfahren und Vorrichtung zur Festlegung eines Messortes für die Feuchtmittel-Schichtdickenbestimmung einer Offset-Druckplatte
IPC: B41F33/00
Filed: 1990-03-03
Abstract: Die Erfindung betrifft ein Verfahren zur Festlegung eines in 
einem farbfreien Bereich liegenden Meßortes (17) für die Erfassung 
der Feuchtmittel-Schichtdicke auf der Oberfläche (3) einer 
Offset-Druckplatte (2), wobei ein Meßkopf (4) im Suchlauf die Plattenoberfläche 
abscannt und eine Auswertung der dabei ermittelten 
Meßdaten erfolgt; sie schlägt zur Erzielung einer 
insbesondere positionierungstechnisch optimalen Arbeitsweise 
eine Auswertung der Meßdaten derart vor, daß der Meßort (17) 
in einer Vertikalzone (8) der Offset-Druckplatte (2) mit 
möglichst geringer mittlerer Flächendeckung liegt.
Patent EP-0392437-A3 (EP)
Title: Method for annealing thin film superconductors
IPC: H01L39/24
Filed: 1990-04-10
Abstract: There is disclosed a method for annealing oxide 
thin film superconductors having layered structures 
including at least Cu-O layers in which each oxide thin film 
superconductor is heated partially by a heating means and 
the heating portion is moved at a predetermined speed.
Patent EP-0393542-A3 (EP)
IPC: H04B15/00
Filed: 1990-04-13
Abstract: A method and an apparatus are disclosed for improving 
the anti-jam performance of a processing circuit to increase 
conversion gain and reduce small signal suppression resulting 
from processing a phase modulated input signal accompanied by 
jamming interference. Input signals are each segregated into 
signal chips by a matched filter (23), and by an adaptive 
threshold circuit (13) in accordance with a predetermined 
relative threshold. The threshold is said to repeatedly 
distinguish a predetermined number of signal chips having 
greater signal amplitude. The absolute amplitude threshold 
level may, therefore, vary in accordance with the particular 
signal chips forming each input signal segment. A phase 
quantizer (29) operates to extract phase information from the 
signal chips. A phase correlator (15) operates to apply a 
first weighting gain factor to signal chips equal to or exceed­
ing the threshold, and a second weighting gain factor to the 
remaining chips, the first weighting gain factor being greater 
than the second weighting gain factor.
Patent EP-0411677-A3 (EP)
Title: Dispatch trunked radio system
IPC: H04B7/26
Filed: 1985-11-05
Abstract: The present invention contemplates an improved dispatch trunked radio system 100 of which provides for individual subscriber to subscriber communication as well other enhanced trunking features. An expanded "dual-word" signalling protocol 400 provides an improvement over prior "single word" signalling protocols by increasing the versatility of commands which may be communicated between the components of the trunked radio system. The "dual-word" signalling protocol 400 of the present invention remains compatible with prior"single-word" subscriber units.
Patent EP-0433847-A3 (EP)
Title: Device for differentiation training
Inventor: MUELLER HEINER
IPC: G09B3/04
Filed: 1990-12-11
Abstract: The invention relates to a device for differentiation training by classification of numeric, alphanumeric, verbal and/or pictorial symbols 12. The symbols 12 are arranged on fields which are provided on at least one surface of a flat blank 3, designed of plastic, cardboard or a metal foil as a card 2. A clamping member is also provided which serves to connect or logically associate fields of the one surface 4 with fields of the other surface 5. The clamping member is designed as a clip 11 which is detachably arranged on one edge 10 of the card. 
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Patent EP-0386995-A3 (EP)
Title: Output apparatus
IPC: G09G5/24
Filed: 1990-03-06
Abstract: There is provided an output apparatus for 
outputting an image pattern by dots on the basis of a 
vector font. The apparatus comprises: a memory to store co­
ordinate point data indicative of an outline of a 
pattern; a first mode to arrange into dots on the basis 
of the coordinate point data stored in the memory; a 
second mode to reduce the number of outline points than 
that in the first mode and to arrange into dots; a mode 
indicating device to indicate the first or second mode; 
and an output device to output dots in accordance with 
the first or second mode on the basis of the indication 
from the mode indicating device. By properly selecting the 
first or second mode, an image pattern can be displayed 
or printed by dots at a desired quality and a desired 
speed on the basis of the vector font.