baber/WOPTO huggingface dataset:
Patent EP-0389749-A3 (EP)
IPC: G01R21/127
Filed: 1990-01-26
Abstract: Die Anordnung enthält pro Phase jeweils einen stromgespeisten 
Transformator (10) und einen Spannungseingang (18), die beide mit 
einem zugehörigen, nachgeschalteten und pro Phase vorhandenen 
Impulsbreiten-Impulslücken-Impulsamplituden-Modulator (13;14) 
verbunden sind, der jeweils aus einem Impulsbreiten-Impulslücken-­
Modulator (13) und einem Impulsamplituden-Modulator (14) besteht. 
Jeder Transformator (10) ist über einen einen hochohmigen Eingang 
aufweisenden Integrator (11) mit dem Impulsbreiten-Impulslücken-­
Impulsamplituden-Modulator (13;14) verbunden. Der Impuls­
amplituden-Modulator (14) weist zwei in Gegentakt betriebene 
Ausgänge auf, die je auf einen Eingang einer Anordnung zum 
Integrieren der Flächen von Impulsen und Impulslücken geführt 
sind, die im Betrieb am Ausgang des Impulsamplituden-Modulators 
(14) vorhanden sind. Weiterhin sind ausserdem noch vorhanden ein 
Phasenschieber (12), ein Widerstand (15a), ein VDR-Widerstand 
(15b) und ein Kondensator (15c). Eine Aufbereitungs- und Anzeige­
einrichtung (4;5;6;7;8) besteht aus einem Strom/Frequenz-Wandler 
(4), einem Frequenzteiler (5), einer Anpassschaltung (6), einer 
Anzeige (7) und einer Leuchtdiode (8). Von den beiden 
gezeichneten Phasenschiebern (12) ist jeweils immer nur einer 
vorhanden. Der Strom/Frequenz-Wandler (4) enthält die mittels 
eines Operationsverstärkers (25) aufgebaute Anordnung zum 
Integrieren der Flächen, vier Schalter (21, 21a, 22, 22a), zwei 
Stromquellen (23, 23a) und eine Logikschaltung (24). Die 
Anordnung ist wirtschaftlich und kann unter Verwendung handels­
üblicher Bauelemente und einer kundenspezifischen integrierten 
Schaltung aufgebaut werden, die alle Halbleiterbauelemente 
enthält.
Patent EP-0397005-A3 (EP)
IPC: A01N43/50
Filed: 1990-04-30
Abstract: Azolylethanderivate der allgemeinen Formel I 
  
in welcher  
A und B Alkyl, Phenyl, Biphenyl, Naphthyl, Benzyl, Cycloalkyl oder 
Cycloalkenyl bedeuten, wobei diese Reste substituiert sein 
können,  
D Alkoxy, Amino, Mercapto, Thiophenyl, Aminophenyl, Hetaryloxy 
oder Phenoxy bedeutet, wobei diese Reste substituiert sein 
können,  
n eine ganze Zahl von 1 bis 5 oder 0 bedeutet,  
X den Rest CH oder N bedeutet,  
sowie deren für Pflanzen verträgliche Säureadditionssalze und Metallkom­
plexe und diese Verbindungen enthaltende Fungizide und Wachstumsregulato­
ren.
Patent EP-0389002-A3 (EP)
Title: Process for the production of amide ether imide block copolymer
IPC: C08G73/14
Filed: 1984-12-20
Abstract: The invention relates to a process for the production 
of amide ether imide block copolymers which exhibit ex­
cellent glass transition temperatures which are suitable 
for the manufacture of filaments, fibers, films, coatings 
and molding compounds.
Patent EP-0423849-A3 (EP)
Title: Process to enwrap a piece of steel with a plastic layer
IPC: B05D1/36
Filed: 1987-07-25
Abstract: The invention relates to a process to enwrap pieces of steel (102), on the circumferential surface of which a plastic coating (103) has been applied, which is surrounded by an encapsulating material (104) and proposes for an easily accomplishable enhanced adhesion between plastic coating (103) and encapsulating material (104) that the profiling projections are formed from the side flanks (105') of a helical rib (105) extruded onto the heated plastic coating (web 108).   <IMAGE>
Patent EP-0379248-A3 (EP)
Title: A method of producing a magnetic head as well as a magnetic head produceable in accordance with the method
IPC: G11B5/127
Filed: 1990-01-12
Abstract: A method of producing a magnetic head (1), the 
method being based on the use of at least two ferrite core 
limbs (2, 3), one of the core limbs being provided with a 
layer (5, 6) of a material having a higher saturation 
magnetization than the ferrite of the core limbs, whereafter 
this core limb with the layer present thereon is structured 
in one manufacturing step, by means of a reactive ion etching 
process. In the magnetic head (1) the dimension ( a ), in a 
direction parallel to the gap width, of layer (5) is smaller 
than the corresponding dimension ( b ) of the facing core limb. 
The layer (5, 6) and a portion of the core limb (2, 3) under 
this layer have a trapezoidal cross-section.
Patent EP-0381506-A3 (EP)
Title: Silicon polyimide precursor composition
IPC: C07F7/18
Filed: 1990-02-01
Abstract: A silicon polyimide precursor composition comprises:  
0.5 to 40% by weight of a silicon polyimide precursor 
having a logarithmic viscosity number (as herein 
defined) of 0.05 to 5 dl/g as measured at a 
concentration of 0.5 g/dl at 30±0.01°C in a solvent, and 
having the formula: 
   
     (in which G is a hydrogen (except when  n  is 0) as a group 
   
  
     (in which R¹ is a tetravalent carbocyclic aromatic 
group, R² is a carbocyclic aromatic group, R³ is a 
phenylene group, R⁴ is a methyl or phenyl group, R⁷ 
is a hydrogen atom or a C₁-C₆ alkyl group, X is an 
alkoxy, acetoxy or hydroxyl group,  n  is 0 or greater, 
and k is from 2.5 to 3);  
0.5 to 40% by weight of a condensate having a 
logarithmic viscosity number of 0.01 to 0.5 dl/g, of a 
silicon compound of the formula:  
S i R 4 / 4 -m  X m       (II)  
(in which R⁴ and X have the meanings defined above and 
 m  is from 3.5 to 4); and  
from 50 to 99%, by weight of a solvent.  
     In a modification, the compound of formula (I) has been 
imidized, e.g. by heating.
Patent EP-0387205-A3 (EP)
IPC: F16K31/12
Filed: 1990-02-15
Abstract: The coupling between a sub-sea pipeline valve and 
its actuator is brought about by the adoption of a 
device (4) associated rigidly with the housing of 
the valve and provided with a hollow shaft (6) into 
which the valve shaft is keyed. The top of the 
hollow shaft affords a ring of dogs (7) designed to 
engage matching dogs (8) carried by a sleeve (9) 
driven by the pistons of the hydraulic actuator 
through a mechanical linkage, so that the movement 
which opens and closes the valve is transmitted 
through an easily coupled and decoupled dog-clutch; 
the stationary part of the device (4) is provided 
with torque reaction lugs (20, 21) which occupy 
sockets (22) formed in the casing of the actuator.
Patent EP-0387243-A3 (EP)
Title: Apparatus for the preservative treatment of persons having pain in the lumbar region of the vertebral column
IPC: A61H1/02
Filed: 1990-03-09
Abstract: An apparatus for the conservative treatment of persons having acute and/or chronic pain in the lumbar region of the vertebral column has a frame consisting of two pairs of supports (1, 2) and carrying splints (3) arranged parallel to one another, in which a lower leg support is displaceably guided. The inclination of the splints (3), and hence of the lower leg support (4), is such that this lower leg support encloses an angle (z) of between 120 DEG  and 130 DEG  with a vertical. By adjustment of the lower leg support (4) in the splints (3), this lower leg support can be brought into position, as a function of the size of the person to be treated, in which the distance (x) of the pelvis of this person from the resting surface formed by the floor of a room is between 10 and 30 cm. The upper body (y) of the person to be treated rests on a mattress or the like (w). The lower leg of the person to be treated is secured by means of a shin restraint (5). <IMAGE>
Patent EP-0508105-A3 (EP)
Title: Motorcycle tank rucksack
IPC: B62J9/00
Filed: 1992-03-05
Abstract: A motorcycle tank rucksack, having a baseplate (12), which is provided with means, such as a permanent magnet holder or sucker holder, for attachment to the tank of a motorcycle, a bag component (10) which is to be detachably connected to the baseplate and a map compartment (12a) which is arranged on the top of the baseplate (12). A further map compartment can be provided on the top of the bag component. For relatively short journeys, the map pocket baseplate (12) without the voluminous bag component (10) can be used. The bag component (10) can have an additional belt holder so that it can also be optionally attached on a rear seat of the motorcycle. <IMAGE>
Patent EP-0509559-A3 (EP)
Title: Alpha-unsaturated amines, their production and use
IPC: C07D213/74
Filed: 1988-07-28
Abstract: α-Unsaturated amines of the formula:wherein X¹ and X² are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R¹ is a group attached through a nitrogen atom; R² is a hydrogen atom or a group attached through a carbon, nitrogen or oxygen atom; n is an integer equal to 0, 1 or 2; A is a heterocyclic group or a cyclic hydrocarbon group, and salts thereof and their agrochemical use as insecticidal and/or miticidal agents are described.
Patent EP-0535326-A3 (EP)
Title: A device and a method for manufacturating pipes
IPC: B29C53/82
Filed: 1992-08-03
Abstract: A pipe (P) is formed by the winding of a strip element 
(W1 ... W4) onto a generally cylindrical winding cage 
(2) formed by two concentric sets of rollers (4, 5), 
the axes of which are inclined slightly to the 
generatrices of the cage (2). The rotation of the 
rollers (4, 5) winds the strip element (W1 ...W4) in 
the cage (2) along a generally helical path which has 
an axial translational component along the cage (2) so 
that the pipe (P) emerges from the cage (2) through one 
of its end plates (3b) which has an annular hole (12) 
for the purpose. A helical screw thread is applied to 
the outer surface of the pipe (P), which may have a 
laminated wall constituted by superposed layers of 
plastics material including recycled plastics material, 
so that successive portions of pipe can be connected 
with the interposition of threaded rings.
Patent EP-0572076-A3 (EP)
Title: Cement composition and method for the preparation thereof
Inventor: HOOYKAAS CAREL WILLEM JAN
IPC: C04B7/19
Filed: 1993-05-19
Abstract: The invention relates to a cement composition which can be hardened hydraulically and which consists of ground cement clinker material, granulated blast furnace slags and comminuted steel slags. The comminution of the steel slags is preferably carried out by grinding, in particular to a particle size of at most 0.2 mm and expediently to 0.09 mm. The ground steel slags have a Blaine value of at least 400 m<2>/kg, expediently 473 m<2>/kg, and a weight per unit volume of 2,800-4,000 kg/m<3>. The steel slags are chosen from air-cooled steel slags, foamed steel slags, granulated steel slags or a combination thereof. A method is also described for the preparation of a cement composition which can be hardened hydraulically, in which method cement clinker material and ground, granulated blast furnace slags are mixed with ground steel slags at normal or elevated temperature and pressure, the obtained mixture is cooled if desired, and comminuted to obtain a hydraulically hardenable cement composition. Use is made of a cement furnace if the present cement composition is prepared at an elevated temperature. Preferably a mixture of blast furnace slag cement and ground steel slags containing up to 30% of steel slags, or a mixture of Portland cement and ground steel slags containing up to 50% of steel slags is formed.
Patent EP-0572153-A3 (EP)
Title: Method for mounting magnetic plate on a disc substrate
Inventor: KOBAYASHI DAIKI
IPC: G11B23/00
Filed: 1993-05-18
Abstract: A method for mounting a magnetic plate (5) on a disc substrate (2) includes the steps of placing the magnetic plate (5) of a transparent synthetic material within a housing recess (6) of the disc substrate (2), abutting a horn (17) of an ultrasonic wave generating unit generating torsional vibrations on a rim of the housing recess (6) of the disc substrate under application of a predetermined pressure, and ultrasonically forming a protrusion (19) direct towards an inner space of the housing recess (6) to mount the magnetic plate (5) on the disc substrate (2) by means of the protrusion (19). <IMAGE>
Patent EP-0570249-A3 (EP)
IPC: G03G21/18
Filed: 1993-04-15
Abstract: The present invention provides blade members (12e;13a) 
comprising an elastic blade, and a support member (S) for 
supporting the elastic blade and having a supporting 
portion for supporting the elastic blade, a protruded 
portion protruding from the supporting portion in a 
longitudinal direction thereof, and a hole formed in 
the protruded portion, and wherein a length of the 
protruded portion in the longitudinal direction is 
more than 5 mm and less than 20 mm.  
     There is additionally disclosed a mounting methode for 
the blade into a processing cartridge, and a blade support 
design to facilitate the mounting action.  
     There is as well disclosed a design of a cleaning blade 
and a design for a recyclable processing cartridge.
Patent EP-0632399-A3 (EP)
Title: Optical two sided scanning device for documents.
Inventor: SCHNITZLEIN MARKUS DIPL PHYS
IPC: G06K7/10
Filed: 1994-06-28
Abstract: Two light-deflecting units are provided which are arranged symmetrically to each other, referred to an axis running in the plane of the document at right angles to the document transport direction, and each has a first limiting surface which deflects the light beam reflected from a front or rear document column parallel to the document plane to a second limiting surface inclined at an angle of 45 DEG . The light beam reflected at the second limiting surface in the direction of the document upper edge is finally deflected by means of a third and fourth limiting surface in such a way that the light beams reflected in each case at the fourth limiting surface are incident on the image converter as an image of the front or rear document column, respectively, in alignment with each other in a line parallel to the document plane. <IMAGE>
Patent EP-0648779-A3 (EP)
Title: New 11-benzaldehyde oxime, 17-beta methoxy, 17 alpha methoxymethyl derivates of estradiene, a process for their preparation and pharmaceutical compositions containing them.
Inventor: SCHUBERT GERD DR
IPC: C07J41/00
Filed: 1994-07-07
Abstract: 11-Benzaldoxime-oestradiene derivatives of the general formula I <IMAGE> and their pharmaceutically acceptable salts, a process for their preparation and pharmaceutical compositions containing them are described. The described compounds display potent antigestagenic effects with lower glucocorticoid activity.
Patent EP-0639863-A3 (EP)
Title: Covered electrode for electrochemical cells.
Inventor: NESSELBECK NEIL N
IPC: H01M4/13
Filed: 1994-06-20
Abstract: In an electrochemical cell, especially an alkali metal-halogen or oxyhalide cell, wherein an anode, preferably lithium, has a surface in operative contact with an electrolyte or cathode/electrolyte including a solvent if necessary, an electrode covering, preferably applied on the anode surface comprises a film of ion impermeable substrate material which is perforated to provide for ion flow therethrough and is coated with organic electron donor material. The thin film substrate material preferably comprises a perforated synthetic polyester film material, and the film may be prepared by contacting the substrate material with a solution of the organic material and solvent followed by drying. The resulting coated thin film is flexible and is applied to the operative surface of the electrode thereby covering the same, preferably adhered to the surface by pressing. The flexible film can be applied equally well to electrode surfaces which are either smooth and flat or irregular.
Patent EP-0674418-A3 (EP)
Inventor: HARRINGTON NOREEN A
IPC: H04M3/62
Filed: 1995-03-20
Abstract: An automatic call distributor (20) having a multiport
switch (22) controlled by a central control unit (24) for
interconnecting telephonic calls received from external
telephonic units (28) of an external telephonic public
switching network (30) with multiline internal telephonic
units (32A-N) and for interconnecting telephonic calls from
other internal telephonic units (32A-N) coupled with the call
distributor (20), with a telephonic call holding system (25)
for removing a hold placed on one of a plurality of lines
representative of line keys (44A, 44B, 44C) of a multiline
internal telephonic unit (32A) and for causing the central
control unit (24) to automatically place another hold on
another line of the internal telephonic unit (32A) in response
to receipt of a signal from a basic rate line circuit (36)
upon actuation of a key at the internal telephonic unit (32A)
to remove the hold placed on the one of the plurality of lines
representative of line keys (44A, 44B, 44C) of the internal
telephonic unit (32A).
Patent EP-0713323-A3 (EP)
Inventor: APPEL JAMES J
IPC: G03G15/04
Filed: 1995-11-21
Abstract: An apparatus for improving the depth of focus in a raster output scanner (ROS), and
more particularly to a system for maximizing the line separation depth of focus of a multispot
ROS while maintaining the system common depth of focus. The apparatus comprises: a source
of at least two light beams (A,B; Fig. 1); a scanning polygon mirror having at least one facet
(92); pre-scanning optics including a collimator (84), an aperture (86) and a cross-scan cylinder
lens (88); and post-scanning optics including a dual element (94a,94b) f-theta scan lens (94) and
a wobble correcting element. In a preferred design for a ROS-based system, the system
common depth of focus (system common DOF) is maximized, where the system common DOF is
characterized as the depth-of-focus over which all performance parameters are met. The
optical system design achieves a desirable system common DOF while maintaining a line
separation of 127 µm (1/200 inch).
Patent EP-0731535-A3 (EP)
Inventor: ITO TAKAO
IPC: H01R13/629
Filed: 1996-02-15
Abstract: Disclosed is an electrical connector equipped
with a cam mechanism (3) to permit the mating of the
connector plug (1) with the connector receptacle (2) with
a reduced force. The cam mechanism (3) is capable of
converting displacement of a slidable cover (26) of the
connector receptacle to the mating of the plug terminals
(12) of the connector plug (1) with the receptacle
terminals (2) of the receptacle connector (2). The cam
mechanism (3) is composed of at least one guide pin (5) and
a guide slot (6). The guide pin is located on the
connector plug whereas the slot is located in the slidable
cover of the connector receptacle. The guide slot is
shaped such that the movement of the cover on the
receptacle connector causes the continuing of insertion of
the mating section of the connector receptacle in the
mating space (13) of the connector plug until the complete
mating of plug and receptacle terminals has been achieved.
Patent EP-0755026-A3 (EP)
Title: Verfahren zur automatischen Identifikation einer unbekannten Anzahl von Transpondern durch einen Leser sowie Identifikationssystem zur Durchführung des Verfahrens
Inventor: MERK HOLGER
IPC: G07C9/00
Filed: 1996-05-09
Abstract: Bei einem Verfahren zur automatischen Identifikation einer
unbekannten Anzahl von Transpondern werden diese
zunächst durch ein vom Leser gesendetes Kollisionssignal
in einen Totzustand versetzt. Danach erzeugt jeder Transponder
für sich eine zufällige Totzeit und als erster
überträgt danach derjenige Transponder seine Daten an den
Leser, der die kürzeste Totzeit besitzt, während die anderen
Transponder in einen Ruhezustand versetzt werden.
Wenn der Leser die kompletten Daten des ersten Transponders
empfangen hat, endet der Ruhezustand der anderen
Transponder, die nun wiederum jeder für sich eine zufällige
Totzeit erzeugen. Danach setzt sich der gleiche
Verfahrensablauf fort, d. h., der Transponder mit der
kürzesten Totzeit sendet seine Daten an den Leser usw.,
bis alle Transponder einzeln nacheinander ihre Daten an
den Leser ausgesendet haben.
Patent EP-0756953-A3 (EP)
Inventor: GITAE KIM
IPC: B60G17/056
Filed: 1996-07-31
Abstract: A vehicle cab levelling apparatus includes a spool (37) extending from
a piston (36) so as to shut an exhaustion valve (31) by closely attaching
thereto and to open the exhaustion valve by distancing therefrom in
accordance with the upward and downward movement of the piston (36), a slider
valve (40) provided on the periphery of the spool so as to move upwardly and
downwardly along the axis of the spool, shutting or opening a discharge
passage (39), and a slider valve operation member (46,47) operated by the
upward and downward movement of lever (35), and shutting the discharge
passage (39) by shifting the slider valve (40) through compressing and supplying
air into an operation chamber (44) formed by the slider valve (40).
The apparatus enables reducing power loss by preventing exhaustion of vehicle
compressed air at a vehicle travelling stage wherein
upward and downward cab movement occurs fast and constantly.
Patent EP-0762141-A3 (EP)
Inventor: FUERST PETER
IPC: G01S13/931
Filed: 1996-09-03
Abstract: The housing (5) for the module (10) is built into the rear, left corner of the bodywork (1) of a motor vehicle. The module contains a box for the source and sensor unit (11), mounted on the swivelling arm (12) connected to a shaft (14) fixed, so that it can rotate, in the box. On this shaft there is a pinion gear (16) engaging with the worm gear (20) keyed on the drive shaft of an electric motor (18). The source and sensor unit possesses a transmitting and receiving surface that the swivelling arm holds in a direction towards the rear in front of an opening in the car. The opening is protected by a shield (15) from dust and water and the side (21) of the arm rests against a stop (22) to ensure correct positioning (R) or (F-not shown).
Patent EP-0765911-A3 (EP)
Title: Mit Verstärkungsstoffen gefüllte biologisch abbaubare Kunststoffe
Inventor: GRIGAT ERNST DR
IPC: C08L1/00
Filed: 1996-09-13
Abstract: Die Erfindung betrifft verstärkte thermoplastische Formmassen aus biologisch
abbaubaren Polymeren der Gruppe Polyester, Polyesterurethane,
Polyesteramide oder Polyestercarbonate sowie deren Verwendung zur
Herstellung von Formkörpern. Die Verstärkungsstoffe sind Holzmehl, Fasern
natürlicher Herkunft, Mineralien natürlicher Herkunft oder Cellulose und
Cellulosederivate.
Patent EP-0782033-A3 (EP)
Inventor: SMITH RONALD T
IPC: G02B5/20
Filed: 1996-12-18
Abstract: A full-color liquid crystal display (10) having improved
efficiency and employing an off-axis holographic color (11)
filter is disclosed. The liquid crystal display comprises a
liquid crystal spatial light modulator (12) that includes a
mosaic of electrically independent picture elements. An illumination
source (21) is provided that produces nearly collimated
white predominantly S polarized illuminating light. The holographic
color filter (11) is disposed adjacent the liquid crystal
spatial light modulator (12) that comprises three layers of
overlapping holographic lenses designed to focus red, green,
and blue light, respectively, onto corresponding picture elements
of the spatial light modulator (12). A prism element (22) is
disposed adjacent to the holographic color filter (11) for
coupling the illuminating light from the illumination source
(21) to the holographic color filter (11). A polarizer (24)
is disposed on an output surface of the prism element (22)
opposite from the holographic color filter (11) that transmits
P polarized light but blocks S polarized light. A projection
optical system (30) is disposed to receive P polarized light
transmitted by the polarizer (24) and produce an image for
viewing.
Patent EP-0761212-A3 (EP)
Inventor: SHIMIZU TOSHIHIRO
IPC: A61K9/46
Filed: 1996-09-06
Abstract: An effervescent composition comprising a core-shell powder consisting of a fine granular core spray-coated with a liquid mixture containing a water-soluble polymer such as hydroxypropylcellulose or hydroxypropylmethylcellulose, and at least one physiologically active substance, especially an acid-sensitive drugs, and enteric coating film, an effervescing component and an auxiliary effervescing agent which provides for controlled release of the physiologically active substance and in useful for preparing uniform solution or suspension having a refreshing sensation on ingestion.