baber/WOPTO huggingface dataset:
Patent EP-0358037-A3 (EP)
IPC: G03C7/407
Filed: 1989-08-22
Abstract: Mit einem Verfahren zur Verarbeitung von bildmäßig 
belichtetem farbfotografischem Silberhalogenidmaterial, 
durch Entwickeln, Bleichfixieren, Wässern oder Stabili­
sieren und Trocknen, wobei die wäßrige Entwicklerlösung 
benzylalkoholfrei ist, der pH-Wert der Bleichfixierlö­
sung, die ein Eisen-(III)-Ionenkomplexsalz als Bleich­
mittel enthält, < 7 ist, die Bleichfixierlösung eine 
Verbindung der allgemeinen Formel I 
  
worin  
Z die zur Vervollständigung eines gegebenenfalls wei­
ter substituierten heterocyclischen Rings erforder­
lichen Atome und  
R¹ Wasserstoff, ein Alkaliatom  
 
 
bedeuten  
und einen Kuppler mit einer aktivierten Methylengruppe 
enthält, bei dem ein Wasserstoff durch Alkyl, Cyclo­
alkyl, Cycloalkyl, Aryl oder Aralkyl ersetzt ist und mit 
dem Oxydationsprodukt des Farbentwicklers unter Bildung 
farbloser Reaktionsprodukte reagiert, wird eine rest­
silberfreie Bleichung bei niedriger Regenerierrate des 
Bleichfixierbades erreicht, ohne daß wasserunlösliche 
Ausfällungen auftreten.
Patent EP-0358065-A3 (EP)
Title: Method and arrangement for the further processing of tabloids
IPC: B65H29/00
Filed: 1989-08-26
Abstract: The invention permits an inexpensive, flexible further processing of tabloids to smaller format double and multiple folds. In at least one conveying conversion means with in each case at least one removal station (19', 19'', 19'''), preferably simultaneously several starting products are removed, which are then further processed in parallel as clusters. The clusters are jointly conveyed by conveying means (36-46, 50, 51) and in each case all the printing products of a cluster (2) are simultaneously processed. The method and means have a fundamentally upwardly open processing capacity, even in the case of large printing products.
Patent EP-0336459-A3 (EP)
Title: Polyketone polymer preparation
IPC: C08G85/00
Filed: 1989-02-06
Abstract: Preparation of polyketone polymers, wherein a mixture of carbon monoxide with one or more olefinically unsaturated compounds is contacted in a reactor with a solution of a palladium-containing catalyst composition, and wherein the catalyst composition is added stepwise to the reactor according to specified rules.
Patent EP-0367359-A3 (EP)
IPC: B65H7/02
Filed: 1989-10-19
Abstract: Eine Sensorvorrichtung ist für den Anfang (1a) oder das Ende (1b) eines 
Aufzeichnungsträgers (1) in einem Verarbeitungsgerät bestimmt, wobei 
ein Fühlhebel (2) auf dem gefederten Schaltelement (3a) eines 
Mikroschalters (3) aufliegt und wobei die Anschlußkontakte (5a,5b) des 
Mikroschalters (3) an eine elektronische Kontroll- bzw. 
Anzeigeschaltung (4) angeschlossen sind.  
     Um eine rein mechanische, wirtschaftlich herstellbare Sensorvorrichtung 
zu schaffen, die für alle Arten von Aufzeichnungsträgern funktionsfähig 
und verschleißarm ist und den Anfang (1a) oder das Ende (1b) eines 
Aufzeichnungsträgers (1) mit hoher Genauigkeit festzustellen vermag, 
wird vorgeschlagen, daß ein erster in die Aufzeichnungsträgerbahn (6) 
schwenkbarer Fühlhebelarm (2a) an seiner Spitze (9) eine in 
Anschlagstellung (10) senkrechte und rechtwinklige oder annähernd 
rechtwinklige Anschlagfläche (11) für den Anfang (1a) des 
Aufzeichnungsträgers (1) bezogen auf die Aufzeichnungsträgerbahn bildet.
Patent EP-0358332-A3 (EP)
Title: Circuit board and method of soldering
IPC: H05K3/10
Filed: 1989-08-07
Abstract: Circuit boards that permit wave soldering of both 
leaded and surface mounted components to a common side. The 
circuit board carries plated grooves to provide inter­
connections between the components to be mounted to the 
board. For leaded components on the circuit board, holes 
are provided extending completely through the board, and the 
leaded components are mounted and soldered in a conventional 
fashion. For surface mounted (or leadless) components, 
small recesses or grooves are provided to accept the 
terminals of the components themselves. The grooves are 
plated with an electrically conductive material, and contain 
a hole that passes from the upper surface to the bottom 
surface of the circuit board. When the circuit board is 
wave soldered, in a conventional manner, solder from the 
wave soldering process engages the holes, passes through the 
holes to the upper surface of the circuit board, and then 
runs along the grooves in the upper surface of the circuit 
board. Upon solidifying, the solder provides an electrical 
connection between the components.
Patent EP-0370667-A3 (EP)
Title: Current to pressure transducer with enhanced performance features
IPC: G05D16/20
Filed: 1989-11-10
Abstract: An electric coil (20) induces a magnetic flux through 
a magnetic flow path (22, 24) which terminates in pole 
faces (26, 28) disposed parallel to a gap (30) 
therebetween. A non-ferrous pivot element (36) is mounted 
to one of the pole faces adjacent an edge thereof most 
distant from the gap. An armature (40) which is at least 
partially ferromagnetic is held in firm frictional 
engagement with the pivot element by a taut band (42). The 
armature pivots about the pivot element in accordance with 
current flowing through the coil. A fluid nozzle (54) is 
mounted adjacent the armature such that fluid flow through 
the nozzle is throttled in accordance with pivotal movement 
of the armature, hence, the electrical control signal 
current in the coil.
Patent EP-0375330-A3 (EP)
IPC: G07B17/00
Filed: 1989-12-18
Abstract: A communication system for processing information for 
distribution includes: a central data station 18, a plurality of user 
stations 10, 12, 14 and a communication link 16 interconnecting the 
central station with each of the user data stations. The central station 
includes means for periodically and cyclically accessing each of selected 
ones of the user stations, means for accessing the data base at each of the 
accessed user stations, means for dividing the data base into a plurality of 
categories, a data base storage area for storing each of the categories, 
means for augmenting each of the categories from each accessed user 
data base, means for accessing each of the categories in accordance with 
an authorized user station request, and means for transmitting the 
accessed category to the requesting user.
Patent EP-0348352-A3 (EP)
Title: Process for preparing finely divided porous cellulose particles
IPC: B01J20/22
Filed: 1989-06-15
Abstract: Process for the preparation of finely divided porous cellulose in the form of essentially spherical particles by formation of a suspension, in which an organic solution of a cellulose ester of aromatic or aromatic-aliphatic carboxylic acids containing a C5-C12alkanol is stirred into an aqueous solution of an anionic surfactant, the solvent is removed and the particles are isolated and hydrolyzed under heterogeneous conditions. They are suitable as adsorbents in e.g. chromatographic processes.
Patent EP-0327527-A3 (EP)
IPC: C13B5/08
Filed: 1989-02-03
Abstract: Les organes coupants sont constitués de lames de 
couteau (3) montées en saillies sur la surface d'un 
tambour (2), les lames (3) étant montées sur pivots 
(8) de manière à pouvoir pivoter chacune dans un plan 
perpendiculaire à l'axe longitudinal du tambour (2), 
les lames (3) étant disposées de manière à passer 
entre les dents (6) d'un peigne (5) lorsque le tambour 
est animé d'un mouvement de rotation autour de son axe 
longitudinal, et le tambour (2) est couplé à un moteur 
d'entraínement (4) capable de le faire tourner à 
vitesse élevée. Le peigne (5) est agencé pour pouvoir 
régler l'écartement des dents (6) de manière à permet­
tre un réglage du calibre des morceaux hâchés.
Patent EP-0378065-A3 (EP)
Title: Part of a case with a plug mounted thereon
IPC: H01R13/74
Filed: 1989-09-04
Abstract: In order to place a connector (1) on a part (20) of a case, a rectangular recess (21), which is open to one side, is provided in the part (20) of the case. The connector (1) has a base part (3, 3'), inserted in the recess (21), which has a square cross-section. The edges (23, 24, 28) of the recess (21) in the part (20) of the case are provided internally on the base part (3, 3') with ribs (13, 13') which project from the base part (3, 3') on all sides and engage underneath, and a flange (14), which rests externally on the part (20) of the case and projects laterally, is provided on the connector (1) itself. <IMAGE>
Patent EP-0388755-A3 (EP)
Title: Magnetic ink character recognition system
IPC: G06K9/36
Filed: 1990-03-13
Abstract: In a magnetic ink character recognition system 
provided in a magnetic ink character reader, the system 
includes; a read unit for detecting magnetic flux 
generated from each magnetic ink character separately 
printed in every field in a check or bill, and 
outputting a digital signal read therefrom; a storage 
unit operatively connected to the read unit for storing 
the digital signals output from the read unit; a field 
sort unit operatively connected to the storage unit for 
receiving the digital signals from the storage unit in 
every field and sorting the digital read signals for 
each field; a decision unit operatively connected to the 
field sort unit for receiving the digital read signal 
sorted by the field sort unit, judging the thickness of 
the magnetic ink character in every field, and 
determining a representative thickness value in every 
field; a correction unit operatively connected to the 
storage unit and the decision unit for receiving the 
digital signals from the storage unit and correcting the 
digital signals based on decision data output from the 
decision unit for every field; and a recognition unit 
operatively connected to the correction unit for 
determining whether or not the corrected signals are 
readable.
Patent EP-0397993-A3 (EP)
Title: Method for grinding roll
IPC: B24B5/16
Filed: 1990-03-22
Abstract: The known on-line roll grinding method is 
improved so as to avoid clogging of grinder, breaking of 
a grinder corner portion, complication of a grinder con­
struction and buzzing vibration of a grinder. A plurality 
of grinder holders adapted to press grinders mounted to 
their tip end portions against a roll surface, are arrayed 
along the axial direction of the roll within a frame which 
can reciprocate along the roll axis. The grinders are 
mounted within the holders with their rotary axes inclined 
in the axial direction of the roll with respect to normal 
lines of the roll surface. The rotary axes of the grinders 
are displaced by a given offset amount H with respect to 
the rotary axis of the roll. The improvements reside in 
that an inner diameter  d   G  and an outer diameter D G  of the 
grinder and the offset amount H are chosen so as to fulfil 
the following formulae:  
0.1 ≦ H/D G  ≦ 0.4, and  
0.1 ≦  d   G /D G .
Patent EP-0392454-A3 (EP)
IPC: B65H5/08
Filed: 1990-04-10
Abstract: Bei einer Anlegevorrichtung, wie einem Bogenanleger mit 
einer oberhalb eines Substratstapels (3) angeordneten 
Saugeinrichtung, die eine wenigstens einen teleskopartig 
ausgebildeten, bei abgedecktem Saugteller (11) unter der 
Wirkung von am Saugteller (11) anstehendem Vakuum entge­
gen einer Rückstellkraft einfahrbaren, vorzugsweise auf- 
und abbewegbar angeordneten Hubsauger (5) enthaltende 
Trenneinrichtung und eine wenigstens einen hin- und her­
bewegbaren Schleppsauger (6) enthaltende Transportein­
richtung aufweist, welche das von der Trenneinrichtung 
angehobene Substrat von dieser übernimmt, werden dadurch 
ein störungsfreier Betrieb sowie eine hohe Bedienungs­
freundlichkeit erreicht, daß im Bereich einander über­
greifender Flächen der teleskopartig ineinander eingrei­
fenden Teile (12, 14) jedes Hubsaugers (5) einerseits 
wenigstens eine unabhängig vom Saugteller (11) mit in 
Abhängigkeit von der Schleppsaugerbewegung auf- und ab­
steuerbarem Vakuum beaufschlagbare Haltedüse (33) und 
andererseits eine dieser zugeordnete, im eingefahrenen 
Zustand hieran anliegende Anlagefläche (31) vorgesehen 
sind.
Patent EP-0392500-A3 (EP)
IPC: H02K5/16
Filed: 1990-04-11
Abstract: A spindle motor comprising a stator (5) including a 
support shaft (2) positioned on a base, a cap-shaped rotor (6) 
rotatably and concentrically disposed around the support 
shaft, thrust and radial bearings (3, 4) disposed between the 
stator and the rotor, a stator coil (5) secured to the stator, 
and a rotor magnet member (6) secured to the rotor in opposing 
relation to the stator coil. The thrust and radial bearings 
are hydrodynamic bearings. A movable piece that constitutes 
a part of the thrust bearing is secured to the lower end of 
a cylindrical portion of the rotor and extended outwardly or 
inwardly from the cylindrical portion, or is disposed above 
the rotor. The stator coil (5) is secured to the outer periph­
eral portion of the support shaft above or below the radial 
bearing. The rotor magnet member (6) is secured to the inner 
peripheral surface or ceiling of the rotor. Either a radial 
or axial gap is provided between the stator coil and the 
rotor magnet member.
Patent EP-0397115-A3 (EP)
Title: Apparatus for ironing
IPC: D06F71/18
Filed: 1990-05-08
Abstract: The invention relates to an ironing appliance with a moulded ironing body which has ports for steam outlet or air outlet or air inlet and to which an ironing board provided with perforations can be fixed by means of a shank mounted displaceably in the moulded ironing body, characterised in that there is mounted in the shank an axially displaceable rod, whose end facing the ironing board can be connected to the ironing board by means of a coupling releasable by hand.
Patent EP-0433855-A3 (EP)
Title: N- and o-substituted aminophenol derivatives, intermediates for their preparation, their use as hydrolase substrates, a corresponding assay and diagnostic agents
Inventor: MANGOLD DIETER DIPL-CHEM DR RE
IPC: C12Q1/26
Filed: 1990-12-11
Abstract: The invention relates to the use of N- and O-substituted aminophenol derivatives as hydrolase substrates, to a corresponding assay and a diagnostic agent suitable for this purpose, as well as to aminophenol derivatives and intermediates for their preparation.
Patent EP-0384546-A3 (EP)
Title: Minerals separator
IPC: B03B5/28
Filed: 1987-05-21
Abstract: To separate minerals, they are made up into a slurry A 
applied to a hollow tapered cylinder 301 spinning on its axis to 
generate 10g centrifugal force.  
     The cylinder 301 is also subjected to axial vibration at 5 to 
10Hz. The cylinder widens at a half-angle of 1 o , and its axis is 
inclined at 2 o  upwardly in the direction of widening.  
     A film of slurry is held centrifugally to the internal 
surface of the cylinder and kept in suspension by the vibration. 
The denser (i.e. higher specific gravity) particles in the slurry 
tend to move preferentially radially outwardly (centrifugally) 
and to move downwardly in the boundary layer (under Earth's 
gravity). The action of the washing water B is to displace waste 
accidentally entrained with the higher-specific-gravity-particles.  
     The valuable higher-specific-gravity particles overflow 
downwardly continuously at C and are collected. The washing water 
and lower-specific-gravity waste particles overflow upwardly over 
the top edge of the cylinder at C and are discarded.
Patent EP-0380258-A3 (EP)
Title: Dispensing apparatus
IPC: B05C17/005
Filed: 1990-01-22
Abstract: Dispensing apparatus (10) comprising an elongate 
support member (14) of semi-circular channel section with 
a bar (16) of complementary circular section pivotally 
mounted within the member (14) adjacent the lower ends of 
the member (14) and bar (16). The bar (16) may be pivoted 
away from the member (14) to permit a tube of material to 
be placed therebetween such that when the bar (16) is 
moved back towards the member (14) the tube is squeezed 
dispensing material therefrom. A support (20) is 
pivotally mounted on the bar (16) to maintain the bar in a 
required position relative to the member (14).
Patent EP-0400982-A3 (EP)
IPC: H01L33/30
Filed: 1990-05-30
Abstract: A light-emitting diode prepared by a new process is 
disclosed. The light-emitting diode has compound semicon­
ductor epitaxial layers composed of GaAs 1-x P x  (0 ≦ x ≦ 1) on 
p compound semiconductor GaP single-crystal substrate, and 
has a light-emitting layer provided with a p-n junction 
formed in the surface layer region of the epitaxial layers. 
The diode is characterized in that it has a total maximum 
thickness of the epitaxial layers 20 to 40 µm.  
     The process for preparing the diode is characterized in 
that the process can determine a required maximum thickness 
of the compound semiconductor epitaxial layers by presuming 
light output power from the thickness of the epitaxial 
layers based on the following equation:  
L = exp(Ax₀ + B ) + C  
where A, B and C are definite values obtained from experi­
ments conducted, L is light output power and x₀ is the total 
thickness of the epitaxial layers.
Patent EP-0463744-A3 (EP)
Title: Anti-theft device for motor vehicle wheels
IPC: F16B41/00
Filed: 1991-05-30
Abstract: An anti-theft device for motor vehicle wheels comprises a casing (10) covering the polygonal head (4) of a wheel nut or bolt (1) in which there is rotatably arranged a lock cylinder (21) the tumblers (23) of which project beyond the surface of the lock cylinder (21) and enter annular grooves (6) on the internal wall of the polygonal head in the anti-theft position. The tumblers (23) can be adjusted into a position retracted from the annular grooves by insertion of the key (30), the key (30) having a projection (33) which lies in the plane of the key channel (28) and passes behind an annular shoulder (19) at the end face of the casing (10) when the key is inserted and turned from the basic position, this casing (10) trapping the key (30) against withdrawal and forming a transverse slot (20) for the passage of the projection (33). At least one projecting catch (25) is shaped on the lock cylinder (21) and passes behind the annular shoulder (19) covering an annular groove (17) of the casing (10) into which the projection (33) of the key (30) projects. <IMAGE>
Patent EP-0501324-A3 (EP)
Title: Apparatus and method for d-channel packet switching
IPC: H04M11/06
Filed: 1992-02-21
Abstract: To switch packet data in the ISDN D-channel via a digital exchange, the complex looping of a Frame Handler into the connection to perform OSI layer 2 and layer 3 functions is to be improved. For this purpose, a connection, based on destination information in the SET UP message, is set up by an OSI layer 3 control unit (SE3) between the two OSI layer 2 control units (SE1, SE2) of the exchange (VST), to which the data terminal equipment (DEE1, DEE2) can be connected. Direct packet data exchange then takes place between the OSI layer 2 instances without further involvement of the layer 3 instance. <IMAGE>
Patent EP-0578091-A3 (EP)
IPC: H01B3/44
Filed: 1993-06-28
Abstract: A sealing material exhibiting excellent sealing 
performance while keeping satisfactory balance among a 
variety of characteristics is provided so that the 
sealing structure is simplified and the quantity of 
the sealing material is reduced. As a result, a solar 
cell the cost of which can significantly be reduced 
and which can be operated stably for a long time while 
exhibiting excellent performance. A resin composition 
for sealing contains at least a hardening resin and a 
thermoplastic resin which has a number average 
molecular weight larger than the number average 
molecular weight of the hardening resin and which is 
soluble in the hardening resin.
Patent EP-0654669-A3 (EP)
Title: Liquid separation apparatus and method.
Inventor: HOLM NIELS-ERIK
IPC: B04B1/00
Filed: 1994-11-21
Abstract: In a process of separating a liquid sample having phase portions of different densities by centrifugal separation, a phase separator container is employed. The phase separator container comprises a housing having concentric inner and outer cylindrical walls defining a longitudinal axis and a top wall and further a piston body constituting a bottom wall of the housing. The piston body defines together with the outer cylindrical wall, the inner cylindrical wall and the top wall, an annular chamber for receiving the liquid sample. The piston body is displaceable within the annular chamber for draining a phase portion separated from the liquid sample through a drain conduit means communicating with the annular chamber. The phase separation chamber further comprises a reaction chamber to which the phase portions exposed from the annular chamber is processed. The apparatus further includes a liquid supply means for supplying the liquid sample to the annular chamber, a motor means for rotating the phase separation container round its longitudinal axis at a rotational speed causing a separation of the liquid sample into the phase portions, and an actuator means for displacing the piston body within the annular chamber.
Patent EP-0637628-A3 (EP)
Inventor: FLOWER DAVID M
IPC: C11D3/10
Filed: 1994-06-17
Abstract: A nonionic loaded powder detergent composition which
is free-flowing is manufactured and agglomerated in a
single operation by mixing sodium carbonate, a di- or
tricarboxylic acid and a nonionic surfactant to form a
nonaqueous slurry. Water is then added to the slurry to
solubilize portions of the sodium carbonate and the di-
or tricarboxylic acid which allows them to react to form
a builder salt in the slurry. Silica is then added to
the slurry to form a flowable or nearly flowable powder
detergent mixture. A second portion of sodium carbonate
may be added after the silica.
Patent EP-0665322-A3 (EP)
Title: Dye antiredeposition agent and treatment method for pre-dyed fabrics or garments using this agent.
Inventor: HAMAYA TORU C O SEIBUTSU KAGAK
IPC: D06P5/08
Filed: 1995-02-01
Abstract: A dye antiredeposition agent to be used at the time of the treatment of pre-dyed fabrics or its garments, which contains a colloid, and a treatment method for pre-dyed fabrics or its garments, which comprises using the dye antiredeposition agent at the time of the treatment of pre-dyed fabrics or its garments. The present invention has rendered possible simple and efficient prevention of redeposition of dyes at the time of the treatment of pre-dyed fabrics or its garments. Especially, when an enzyme is used in the treatment, adverse influences upon the enzyme is characteristically small.
Patent EP-0710548-A3 (EP)
Title: Method for thermal welding of parts of acrylic polymer with parts of engineering plastics
Inventor: THEIL ALEXANDER
IPC: B32B27/30
Filed: 1995-10-26
Abstract: Lamination of plastics (A) and (B) by thermal bonding of two surface-heated layers (1,1') comprises passing the layers, the surfaces (1a,1a') of which are preheated to surface temps. 10-100 K above the Vicat softening temp. (VST; DIN ISO 306), whilst retaining their original shape, and laminating them between a pair of rollers (2,3), at least one (3) of which exerts pressure (4), at a rate of 5-200 mm/s and pressure of 10-500 N.
Patent EP-0718858-A3 (EP)
Inventor: HAEUSSLING LUKAS DR
IPC: C09K19/06
Filed: 1995-12-12
Abstract: Die Erfindung betrifft die Verwendung von organischen Materialien
mit einer spezifischen Leitfähigkeit kleiner 10 -2  S/cm und mit
einer nichtionischen Ladungsträgerbeweglichkeit von größer als
10 -4  cm 2 /Vs als Ladungstransportmedium, mit der Maßgabe, daß in
diesem organischen Material durch Lichtabsorption keine Erhöhung
der Ladungsträgerkonzentration um den Faktor 10 oder mehr herbeigeführt
wird, sowie entsprechende elektrochemische Zellen.