baber/WOPTO huggingface dataset:
Patent EP-0284109-A3 (EP)
Title: Resilient disc coin sorter
IPC: G07D3/06
Filed: 1988-03-28
Abstract: A coin sorter has a rotating disc with a resilient 
upper surface that operates in conjunction with an over­
lying stationary sorter plate. The plate has a nominal 
plane surface that is spaced from the resilient surface 
of the disc a distance less than the thickness of the thin­
nest coin to be sorted. A series of recesses are provided 
from the nominal surface. Each recess has inwardly and 
outwardly facing converging shoulders which extend from 
a distance at least as great as the diameter of the largest 
coin to a distance which is less than the contact width 
of the smallest coin. Coins are deposited on the disc 
through a central opening in the plate and are moved 
through the recesses. The converging shoulders form the 
coins into a single file against one of the shoulders and 
strip overlapped or interleaved coins so that a single 
layer of coins is formed in a single file adjacent the 
perimeter of the disc. A series of peripherally spaced 
slots are formed near the perimeter of the plate each 
having a width that is unique to a diameter of one of the 
coins to be sorted. The coins leaving the last recess are 
pinched between the plate and resilient surface and enter 
the slots where they continue to be pinched and are driven 
against a curved forward edge of the slot which leads the 
coins off of the disc into collection points.
Patent EP-0287086-A3 (EP)
IPC: C07B61/00
Filed: 1988-04-14
Abstract: Einstufiges Verfahren zur Herstellung von Tiglinaldehyd durch 
katalytische Isomerisierung von Ethylacrolein in flüssiger 
oder gasförmiger Phase bei Normaldruck in einem Tempera­
turbereich zwischen 50° C und 250° C unter Verwendung von 
Metallsalzen und/oder Metallkomplexen von Metallen der 8. 
Nebengruppe des PSE, vorzugsweise Palladiumalkanoate, gege­
benenfalls unter Zusatz von Phosphinverbindungen und nach 
Auftragung des Katalysators auf ein Trägermaterial, wie z. B. 
Aktivkohle.
Patent EP-0323786-A3 (EP)
IPC: B01D27/14
Filed: 1988-12-29
Abstract: L'élément filtrant (2) comprend de plusieurs dizaines à 
plusieurs centaines de couches continues superposées 
concentriques de fibres ou fils liés entre eux, formant 
un bloc cylindrique poreux rigide avec passage axial, 
les fibres ou fils sont orientés dans des directions 
multiples dans chaque couche et leur tassement varie 
d'une couche à l'autre, la paroi dudit bloc qui a ainsi 
une structure alvéolaire à perméabilité variable a une 
épaisseur de 5 à 100 mm, les fibres ou fils sont en une 
matière choisie parmi les verres, les céramiques, le 
carbone, les matières plastiques filables et ensimables 
et les mélanges de ces substances, ces fibres ou fils et 
leur agent de liaison sont choisis chimiquement 
inattaquables par le fluide filtré et peuvent être 
constituées par une âme revêtue d'un agent de liaison, et 
une paroi repoussant l'eau peut tapisser la surface 
interne de l'élément filtrant, qui a une finesse de 
filtration telle qu'exigée par les normes actuelles de 
l'aéronautique et de l'automobile et une efficacité de 
filtration de longue durée . La fabrication peut se 
faire par dépôt de couches concentriques sur un mandrin 
relié à un pompe aspirante, à partir de suspensions 
aqueuses des fibres.
Patent EP-0307373-A3 (EP)
Title: Purification process
IPC: A61K35/30
Filed: 1988-09-09
Abstract: The removal of viruses and/or other contaminants from biological materials in fluid form can be efficiently carried out using filtration membranes having a 100,000 dalton cut-off.
Patent EP-0332906-A3 (EP)
IPC: G01B5/24
Filed: 1989-02-24
Abstract: Die Erfindung betrifft eine Gehrungslehre, mittels der es 
möglich ist, unterschiedlich breite Leisten auf Gehrung zu 
schneiden, ohne daß es einer Winkelberechnung bedarf. Dabei 
wird das Lot auf die Gehrungsebene durch eine Richtleiste (27) dar­
gestellt, die zwischen zwei einen rechten Winkel einschließen­
den Anlageflächen (22, 23) in bezug auf die unterschiedlichen Breiten 
der Leisten verstellbar ist. Nach dem Erzeugen des Gehrungs­
schnittes liegen die beiden Stirnflächen der Leisten in einer 
Ebene, während sie beim Stand der Technik deckungsgleich in 
der Gehrungsebene liegen, außerdem betrifft die Erfindung eine 
Gehrungslehre, die eine Festlegung der Gehrungsebene bei gleich 
oder unterschiedlich breiten Leisten erlaubt, die unter einem 
beliebigen Öffnungswinkel zusammengefügt werden sollen. Die 
Gehrungswinkel können mit der Gehrungslehre ohne Verwendung 
von Winkelfunktionen bestimmt werden.
Patent EP-0342703-A3 (EP)
Title: Light emitting type push button switch
IPC: H01H13/02
Filed: 1989-05-19
Abstract: A light emitting type push button switch having an 
indication unit including an operation block containing an 
indicator and a switch unit having a microswitch turned on 
or off by the pushing of the operation block through a 
plunger axially movably held in the case of the indication 
unit, the indication unit and switch unit which can be 
easily engaged with each other or disengaged from each 
other.
Patent EP-0350722-A3 (EP)
IPC: G01N21/74
Filed: 1989-06-29
Abstract: Eine Vorrichtung zur elektrothermischen Atomisierung einer 
Probe für spektroskopische Zwecke, insbesondere für 
die Atomabsorptions - Spektroskopie, enthält einen Ofen 
(10) der zwischen zwei Kontakten (54,56) gehalten ist. Die 
Kontakte (54,56) greifen um den Ofen (10) herum und bilden 
einen Hohlraum (58), wobei zwischen den KOntakten (54,56) 
ein isolierender Spalt (88) gebildet ist. Dieser Spalt 
(88) ist durch eine Dichtung (142) aus Keramikfilz 
abgeschlossen. In den Hohlraum (58) eingeleitetes 
Schutzgas strömt dann nur über eine Bohrung (14) des Ofens 
(10) und Probeneingabeöffnungen (116, 120) ab. Es wird 
dabei der Schutzgasverbrauch verringert. Außerdem ergeben 
sich definierte Strömungsverhältnisse auch für das sich 
bei der Aufheizung des Ofens (10) sich ausdehnende 
Schutzgas im Hohlraum (58).
Patent EP-0355503-A3 (EP)
IPC: D01G15/10
Filed: 1989-08-02
Abstract: Eine Karde zur Herstellung eines Faserbandes mit einem 
Tambour und einem Abnehmer, welcher die kardierten 
Fasern vom Tambour abnimmt und einer zwischen min­
destens zwei sich drehenden Walzen gebildeten Klemm­
stelle zuführt, wobei der aus der Klemmstelle aus­
tretende Faserflor auf den oberen Trum eines Querbandes 
abgelegt wird, der in Achsrichtung der Walzen zwischen 
den axialen Enden der Walzen benachbart angeordneten 
Umlenkrollen läuft und den Faserflor zu dem einen 
axialen Ende der Walzen führt, zeichnet sich dadurch 
aus, daß das Querband (31) mindestens an seiner dem 
Tambour (11) zugewandten Längsseite eine Schulter (32) 
aufweist, die an ihrer äußeren, den Faserflor führenden 
Oberfläche angeordnet ist.
Patent EP-0358061-A3 (EP)
Title: Electric incandescent lamp and method of manufacture therefor
IPC: H01K3/08
Filed: 1989-08-24
Abstract: An electric incandescent lamp having an improved 
coiled refractory metal filament construction is disclosed 
which enables the lamp to provide a more precise light 
source. Various lamp and coiled filament configurations are 
disclosed to include employment of a reflective film for im­
proved efficiency of lamp operation while a halogen substance 
can also be included in the inert gas filling for this pur­
pose. A method to manufacture the disclosed lamp improvement 
is also provided.
Patent EP-0358214-A3 (EP)
Title: Method and apparatus for aligning a plurality of single-fiber cables and method of simultaneously fusion-splicing such cables
IPC: G02B6/255
Filed: 1989-09-07
Abstract: An apparatus for aligning a plurality of single-­
fiber cables, comprises a base (31), a cover (32) 
hinged to the base and forming a gap along with the base 
when closed, and a pair of arms (4) or pawl members 
inserted in the gap and movable within the gap, for 
aligning the single-fiber cables (101-105, 111-115) in 
the same plane. To align single-fiber cables by means 
of the apparatus, the cables are arranged on the base, 
one after another. Then, the cover is closed, whereby 
the cables are located in the gap between the base and 
the cover. The arms or the pawl members, which are 
inserted in the gap, are moved, thereby putting the 
cables together and placing them parallel to one another 
in the same plane, any cable not forced above so that it 
rides atop another. The cables, thus aligned, can 
easily be held by a holder (7) designed for multi-fiber 
cables.
Patent EP-0359248-A3 (EP)
Title: Laser irradiating apparatus and laser recording apparatus using the same
IPC: H04N1/23
Filed: 1989-09-13
Abstract: The present invention provides a laser irradiating ap­
paratus which comprises a laser which can be directly modu­
lated by a modulation signal, and in which laser oscillation 
becomes unstable when the intensity of the modulation signal 
is smaller than a predetermined threshold value, and laser 
oscillation becomes stable when the intensity of the modula­
tion signal is larger than the predetermined threshold 
value, means for comparing the intensity of the modulation 
signal with a predetermined value near the predetermined 
threshold value, and means for modulating an emission time 
of the laser when the intensity of the modulation signal is 
smaller than the predetermined value.
Patent EP-0367231-A3 (EP)
Title: Ink-jet recording system and ink-jet recording method
IPC: B41M5/52
Filed: 1989-10-31
Abstract: An ink-jet recording system comprising applying droplets of water-based inks of a yellow ink, a magenta ink, a cyan ink and a black ink onto a recording medium comprising a substrate paper having a surface layer comprising a pigment and a fibrous substance of the substrate paper which are present in a mixed state, and said recording medium having a Stockigt sizing degree ranging from 0 to 15 seconds to carry out recording, wherein; at least an ink with a dye concentration ranging from 2.5 to 4.5 % by weight is used as said black ink; and the recording is carried out in a maximum ink-adhering quantity ranging from 14 n l /mm<2> to 20 n l /mm<2> and in a maximum print-overlap number ranging from 2 to 2.5, is provided.
Patent EP-0370411-A3 (EP)
Title: Thermocouple construction
IPC: G01K7/04
Filed: 1989-11-17
Abstract: A thermocouple assembly and method of making it 
wherein a pair of wires formed of dissimilar metals extend 
through electrical insulating material in a thin flexible 
stainless steel sheath. A forward portion of the sheath 
containing the wires is snugly received in a nickel alloy 
casing which is then bent to form an opening to receive a 
screw therethrough to accurately secure the forward end of 
the thermocouple assembly in place. The casing is made 
strong enough to maintain the circular shape and bending 
the sheath and casing together securely retains the sheath 
in the casing.
Patent EP-0377840-A3 (EP)
Title: Nonvolatile semiconductor memory device having reference potential generating circuit
IPC: G11C16/28
Filed: 1989-12-12
Abstract: A semiconductor memory device includes a memory 
cell transistor (MCl), a voltage switching circuit (102) 
supplied with a first voltage for data readout and a 
second voltage for data write and selectively generating 
one of the first and second voltages in response to a 
write control signal, a first driving circuit (112) sup­
plied with an output from the voltage switching circuit 
(102) and driving the gate of the memory cell transistor 
(MCl) in response to a memory cell selection signal, a 
sense circuit (116) for sensing data of the memory cell 
transistor (MCl) by comparing a sense potential corre­
sponding to data from the memory cell transistor (MCl) 
with a reference potential, a reference cell transistor 
(DC) for generating the reference sense potential, and 
a second driving circuit (12) supplied with the output 
from the voltage switching circuit (102) and driving the 
gate of the reference cell transistor (DC) in response 
to the write control signal.
Patent EP-0325450-A3 (EP)
IPC: B23K3/06
Filed: 1989-01-19
Abstract: A device for correcting warp of printed circuit boards (3) in 
a carrierless soldering apparatus (1) wherein the printed circuit 
boards (3) are soldered while being 
held by holding claws (5) of a con­
veying means (6) is disclosed, which 
comprises a sliding means (27) invol­
ving a single or plural warp-correcting means (9), sliding plates (20) 
for installing the warp-correcting means (9) thereon, and a single 
or plural pairs of slide beds (21) provided in parallel to the direc­
tion of movement of the printed circuit boards (3), and a driving 
means (28) for reciprocating the 
slide means (27) in parallel to the direc­
tion of movement of the printed circuit boards (3).
Patent EP-0335534-A3 (EP)
Title: Rapid mri using multiple receivers producing multiply phase-encoded data derived from a single nmr response
IPC: G01R33/3415
Filed: 1989-03-16
Abstract: Method and apparatus for more rapidly capturing 
MRI data by receiving and recording NMR RF responses in 
plural substantially independent RF signal receiving 
and processing channels during the occurrence of an NMR 
RF response. The resulting plural data sets 
respectively provided by the plural RF channels are 
then used to produce multiply phase-encoded MRI data 
from the single NMR RF response. Practical examples 
are disclosed for reducing required MRI data capturing 
time by factors of at least about one-half.
Patent EP-0351060-A3 (EP)
Title: Control panel structure for door telephones
IPC: H04M11/02
Filed: 1989-06-13
Abstract: A control panel system for entryphones is 
characterised in that a front panel (1) of substantially 
constant cross-section has openings or windows (2) for 
cardholders and push-buttons, or other working units of 
the entryphone, the panel (1) being connected over an 
installation box (8) made up from modular units, to which 
box the panel is screwed by means of pivotal members (6) 
which provide lateral hinging of the panel over the box, 
so that said panel can swing sideways to make access to 
connections and elements inside possible.
Patent EP-0359571-A3 (EP)
IPC: G03G21/18
Filed: 1989-09-14
Abstract: The present invention relates to a cartridge for an electrophoto­
graphic printing apparatus comprising a storage device (1) for a supply 
of photoconductive ribbon (2), a charging station (3) for charging the 
ribbon, an imaging station (5) for forming a charge image on the ribbon, 
a developing station (6) for developing the charge image using a toner 
material, and a transfer station (7, 10) for transferring said developed 
toner image to a print medium.  
     According to the invention the apparatus is characterised in that 
the ribbon comprises a strip of ribbon having two ends, and in that the 
storage device includes a supply reel (1) and a take up reel (8) for the 
ribbon, means for transferring a portion of the ribbon from the supply 
reel to the take up reel during the image transfer operation, means for 
returning a portion of the ribbon to the supply reel, and means (9) for 
cleaning the ribbon as it is being returned to the supply reel.
Patent EP-0363102-A3 (EP)
Title: Polybutylene terephtalate resin bag
IPC: B29C48/10
Filed: 1989-09-29
Abstract: A polybutylene terephthalate bag with improved odour retention properties and heat resistance has a thickness of 10 to 200  mu m and an oxygen permeation coefficient of 5,0 x 10<-><1><0> cc.cm/(cm<2> .sec.cmHg) or below 100 DEG C.
Patent EP-0372885-A3 (EP)
Title: Flexible guides for light energy
IPC: A61B18/20
Filed: 1989-12-04
Abstract: A waveguide (10) comprises first and second light guides 
(12, 18) which transmit light at different wavelengths. 
The second light guide (18) is disposed in a tortuous path 
on the exterior of the first light guide (12) and preferably 
the tortuous path is a helix. The second light guide (18) 
emits light at an angle to the light emitted from the first 
light guide (12) and typically the light from the first 
light guide is emitted axially. The light from the first 
light guide is emitted at an angle by means of an angled 
refracting face (42) on the end of the second light guide 
(18) or by securing the end of the second light guide (18) 
to a conical end portion (28) of the first light guide (12).
Patent EP-0349461-A3 (EP)
Title: Utilization of a presentation document structure for interchange
IPC: G06F40/14
Filed: 1989-06-07
Abstract: A method is disclosed for utilizing a general layout structure 
of a document which contains relationships within its layout 
constructs that offer choices when creating the document and 
conforming instances of logical elements with the general 
layout structure, taking in to account specific device 
characteristics, to generate the final-form document. The 
relationships are defined as expressions similar to those 
existing in general logical document structure definitions. 
Thus, an intermediate phase of document interchange between 
revision and final-form is introduced which saves data 
transmission time and gives the receiver some flexibility in 
presentation options while still conforming to a general layout 
definition. Further, the general layout definition may be used 
by a receiver to optimize its processing by identifying the 
possible layout presentation constructs appearing in the 
subsequent specific instance of the conforming document.
Patent EP-0385081-A3 (EP)
Title: Dried fat emulsion product and method of producing the same
IPC: A23D9/00
Filed: 1990-01-19
Abstract: Dried fat emulsion products having improved resistance to oxidation at elevated temperatures are produced by the two stage encapsulation of oil or fat globules with a hydrophilic film forming material. An aqueous dispersion of an edible fat or oil, a hydrophilic film forming material, a carbohydrate and water is emulsified to form an oil-in-water emulsion concentrate in which fat globules are encapsulated by the film forming material. After formation of the emulsion concentrate, a second portion of a hydrophilic film forming material is added to the emulsion concentrate in an amount substantially equivalent to the amount of film former in the aqueous dispersion, to provide an additional coating layer of film forming material encapsulating the fat globules. This second portion of film forming material may be added to the emulsion prior to or subsequent to drying of the emulsion concentrate.
Patent EP-0383107-A3 (EP)
IPC: F24C7/08
Filed: 1990-02-01
Abstract: Anzeigesymbole und Anzeigefelder für Funktionen, für die die Anord­
nung zum Ansteuern von Heizzeitspannen und Heizleistungen eingabe­
bereit ist, sind derart angesteuert, daß deren Leuchtkraft gegenüber 
der Leuchtkraft für eingegebene Werte verringert ist, wogegen An­
zeigefelder und Anzeigesymbole für nicht einzugebende Funktionen 
dunkelgesteuert sind.
Patent EP-0410329-A3 (EP)
Title: High tension overhead line
IPC: H02G7/20
Filed: 1990-07-21
Abstract: A high-tension overhead line (10) with supporting pylons (12) and with supporting arms (14), which are connected thereto, and with insulators, arranged on the supporting arms (14), as supporting bodies (16, 17) for conductor cables (20) attached thereto, the supporting bodies (16, 17) connecting in each case, in a manner which is resistant to bending, to the associated supporting arm (14) and thus forming a rigid cable suspension (22, 24, 26, 28). <IMAGE>
Patent EP-0418819-A3 (EP)
Title: Method and apparatus for modulating semiconductor laser or the like, and system using the same
IPC: H04N1/40
Filed: 1990-09-18
Abstract: In a modulation method of this invention, light modulation is performed as follows. A light output from a light source, e.g., a semiconductor laser (1) is increased with a lapse of time, and the light source (1) is driven until a light strength corresponding to a desired exposure amount is obtained, so that a non-rectangular light output waveform such as a sawtooth or triangular wave is consequently obtained. A system of this invention is a system such as a high-precision image recording apparatus using this modulation method.
Patent EP-0380289-A3 (EP)
IPC: H05K1/03
Filed: 1990-01-23
Abstract: A multi-layer ceramic substrate assembly comprising 
a multi-layer ceramic substrate (1) including a 
via-conductor (2) and an interconnecting line (3) and 
having a surface, a first soldering pad (31) on the 
surface of the substrate and connected to the 
via-conductor (2), a second soldering pad (33) on the 
surface of the substrate adjacent to the first soldering 
pad, a connecting pattern (34, 35) on the surface of the 
substrate for connecting the first and second soldering 
pads, the connecting pattern being made of an electric 
conductor wettable with a solder, and a solder dam (16) 
formed on the connecting pattern between the first and 
second soldering pads, the solder dam being made of a 
metal or a metal alloy or compound not wettable with a 
solder. The electric conductivity of the connecting 
pattern (34, 35) is carried by a metal having a good 
electric conductivity and the solder dam (16) is made of 
a metal or a metal alloy or compound not wettable with a 
solder, whereby the solder dam stops a flow of a solder 
through the dam or under the dam. A simple and reliable 
process for forming such a solder dam is also provided.
Patent EP-0380293-A3 (EP)
Title: Cholesterol-free salad dressing
IPC: A23L27/60
Filed: 1990-01-23
Abstract: A salad dressing of the mayonnaise type which is free 
of cholesterol and which exhibits excellent texture stability 
and mouthfeel. The amount of a protein source in the salad 
dressing is kept within a specified range, thereby limiting the 
amount of excess soluble protein available to denature and 
coagulate over time. The salad dressing maintains a desirable 
texture over extended periods of time; even at elevated 
temperatures.
Patent EP-0400961-A3 (EP)
Title: Zeolites
IPC: C01B39/04
Filed: 1990-05-29
Abstract: A crystalline aluminosilicate having the x-ray 
diffraction diagram of offretite and stable up to at 
least 900°C is characterised by a crystallite size range 
of from about 0.05 micron to about 2.0 micron forming 
open structure particles having an average particle size 
in the range from about 0.1 micron to about 10 micron.  
     It can be prepared by reacting a synthesis gel 
comprising silica, potassium hydroxide and metakaolin in 
the presence of a nucleating gel comprising silica, 
potassium hyroxide, metakaolin and a cationic template, 
the metakaolin having been obtained by calcination at a 
temperature of at least about 550°C and having an 
average particle size below 5 micron.
Patent EP-0407129-A3 (EP)
Title: Process for producing molding for precision fine line-circuit
IPC: H05K3/10
Filed: 1990-07-02
Abstract: A molding capable of forming a precision fine-line circuit by the subtractive method is produced from a liquid-crystal polyester resin composition comprising a melt-processable polyester (liquid-crystal polyester) capable of forming an anisotropic molten phase and an inorganic filler added thereto, the molded composition is etched and a metallic coating is then formed on the etched surface by sputtering, ion plating or vacuum deposition.