baber/WOPTO huggingface dataset:
Patent EP-0255507-A3 (EP)
Title: Device for straightening and feeding hot-rolled wires with a natural hardness to a user
IPC: B21F23/00
Filed: 1987-07-02
Abstract: In an apparatus for feeding self-hardening hot rolled wires from supply reels to a consumer and for straightening the wires, in each feed path there is a rotor-type straightening device (3) with a straightening rotor (3b) deflecting the wire (1) radially between two fixed wire guides (3a) and rotating at high speed; the wire forms loops (12, 16), in front of and behind the rotor-type straightening device (3), the front loop (12) having assigned to it a sensing means (5, 8, 10) which switches off the rotor-type straightening device (3) when the length of this loop falls below a minimum value, while assigned to the rear loop (16) are two switches (18, 19) which, when a maximum or a minimum permitted length of this loop is reached, control the rotor-type straightening device (3) so as to correct the loop length.
Patent EP-0285086-A3 (EP)
IPC: H01H37/10
Filed: 1988-03-29
Abstract: Ein Leistungssteuergerät 1 für elektrisch beheizte Gerä­
te, wie zum Beispiel Kochgeräte, weist ein elektrisch 
beheizbares Bimetallelement 2, einen durch das Bimetall­
element 2 betätigbaren Schnappschalter 3, ein manuell 
betätigbares Stellglied 4 zur Beeinflussung des Schnapp­
schalters 3, einen langgestreckten Träger 5, an dem das 
Bimetallelement 2, der Schnappschalter 3, Kontaktelemen­
te 6 - 8 sowie ein Haltearm für das Stellglied angeord­
net sind, einen parallel zum Träger 5 zwischen Bimetall­
element 2 und Betätigungselement 17 des Schnappschalters 
3 mit Vorspannung angordneten Übertragungsstift 16 sowie 
Abstandshalter 12 aus Isoliertstoff zwischen den vom 
Träger abstehenden Teilen auf. Um ein derartiges Lei­
stungssteuergerät mit einfachen Mitteln so zu verbes­
sern, daß seine Taktung nicht mehr von der elektrischen 
Charakteristik des Verbrauchers abhängt, ist das 
Schwenkende 13 des Bimetallelementes 2 mit einem geson­
derten elektrischen Heizelement versehen, das unabhängig 
vom Verbraucher des Gerätes über die Wurzel des Bime­
tallelementes einerseits und über den metallisch ausge­
bildeten Übertragungsstift andererseits bestromt wird, 
als auf einem gesonderten Trägerelement 21 angeordneter 
Schichtwiderstand ausgebildet ist und vom Übertragungs­
stift mit gegen das Schwenkende gerichteter Vorspannung 
beaufschlagt wird.
Patent EP-0287989-A3 (EP)
IPC: D06F95/00
Filed: 1988-04-18
Abstract: A commercial/industrial washing machine (10) is provided 
with a body section (12) which is pivotable between a loading and 
washing position in which the body section is horizontal, 
and an unloading position in which the body is forwardly 
inclined at an angle of approximately 7.5°. The body sec­
tion (12) carries a washing drum (30) which is rearwardly and down­
wardly inclined at an angle of approximately 2.5° relative 
to the body section and is provided with internal breaker 
ribs (92) inclined at an angle of approximately 15° relative to 
the drum axis. A loading chute (52) is pivotally connected to 
the upper end of the body section (12) and is movable between a 
raised position in which the chute is spaced apart from the 
drum opening (44), and a lowered position in which the chute 
outlet (82) communicates with the interior of the drum (30), the chute 
being provided with a counterweight system (70) to counterbalance 
the weight of the chute. During loading of the machine 
dry launderable items are dropped 
into the chute (52) and water (80) is flowed through the chute into 
the rotating drum (30). The water flowing through the chute (30) wets 
and compresses the launderable items therein and assists in 
carrying them into the drum (30) where they are engaged by for­
ward end portions of the rotating breaker ribs (92).
Patent EP-0295426-A3 (EP)
Title: Method for identifying alerts in a communication network
IPC: H04L69/40
Filed: 1988-05-10
Abstract: Method and apparatus are disclosed which reduce the variable length body of alert information to a standard 32-bit number which indexes the lengthy, variable length information. To the 32-bit number there is concatenated a product identification code which reduces the likelihood of inadvertent duplication of the 32-bit number by two different alert sending entities to an acceptable level. Reduction of the alert record to a 32-bit number plus the product identification code enables alert recognition and filtering to be conducted at the host/system network operator's console for logging, displaying the alert to specified operators, selective display, inhibition of these or forwarding of the alert to an additional operator or use of the alert as a triggering signal for the display of specific informational screens for the operator. Useless alerts in a particular environment may be discarded altogether and recognized prior to displaying them to the operator.
Patent EP-0308616-A3 (EP)
Title: Driving unit for rail vehicles
IPC: B61C9/44
Filed: 1988-07-23
Abstract: In a driving unit for rail vehicles having a motor gear unit which consists of a motor arranged parallel to the wheel set axle and an end wheel gearing coupled to its drive shaft, the said end wheel gearing having on the output side a hollow shaft concentrically surrounding the wheel set axle, the hollow shaft is connected to the wheel set axle solely via a single elastic coupling which permits axle displacements and axle angle deviations. In addition to the torque transmission, the coupling serves for supporting the motor gear unit. Two further support points are provided for receiving tilting moments and mass acceleration forces on the motor and/or gearing housing so that a 3-point support is present for the unit. The use of the elastic coupling for supporting weight permits a design which is space saving in comparison with known parallel drives. List of references  1 Bogie  2 Frame  3 Wheel set axle  4 Drive motor  5 End wheel gearing  6 Motor gear unit  7 Tooth coupling  8 Pinion  9 Gear wheel  10 Pinion  11 Gear wheel  12 Shaft  13 Hollow shaft  14 Housing  15 Drive wheel  16 Drive wheel  17 Joint coupling  18 First flange  19 Second flange  20 Intermediate element  21 Connecting lever  22 Connecting lever  23 Bolt  24 Longitudinal axle  25 Support point  26 Support point  27 Disc brake  28 Brake disc  29 Brake block  30 Star coupling  31 First half of coupling 32 Second half of coupling s
Patent EP-0312035-A3 (EP)
Title: A cap for a vessel
IPC: A61J1/00
Filed: 1988-10-12
Abstract: A cap (1) of a bottle (2) for a medical fluid (3) having a seal stopper (5) at an opening (4). The cap has a projection (8) integrally extending from a cap body (6) of a cap member, Around the base portion of the projection, there is formed a thin-plate portion (9) for bending and removing the projection from the cap body with ease and safety. The thin plate comprises a continuously recessed groove.
Patent EP-0326671-A3 (EP)
Title: A computer system and a method of monitoring transient data structures of a computer system
IPC: G06F9/46
Filed: 1988-11-30
Abstract: A method of monitoring data structures in a 
computer system. A control block is established when a user 
obtains access to the computer system and is released when 
the user releases access to the computer system. A control 
program is provided to control operation of the computer 
system, and the control program has a plurality of process 
modules to service the control blocks. The method comprises 
the steps of invoking one process module to service one 
control block, and temporarily suspending operation of that 
one process module and invoking another process module to 
control operation of the computer system. A monitoring unit 
is established to indicate whether that one control block 
remains established. When control of the computer system is 
passed from the other process module back to said one process 
module, the monitoring unit is searched to determine whether 
the one control block is still established. If that control 
block is still established, operation of the interrupted 
process module is resumed; however, if the one control block 
is not still established, control of the computer system is 
passed from the one process module to the control program.
Patent EP-0325757-A3 (EP)
Title: Keyboard for price calculating shop scales comprising a memory
IPC: H01H13/70
Filed: 1988-12-15
Abstract: A keyboard for price-calculating shop scales having a memory comprises a fixed-position key panel consisting of a plurality of individual keys. A moving frame with a plurality of operating elements is arranged in a removable manner on this key panel. The operating elements of the frame are aligned to the individual keys of the key panel such that in each case one operating element is located over at least one individual key and this individual key can be operated by the operating element. <IMAGE>
Patent EP-0286430-A3 (EP)
Title: Flexible stretch/shrink film
IPC: B32B7/02
Filed: 1988-04-08
Abstract: A multi-layered thermoplastic polyolefin film having an improved combination of physical characteristics is disclosed. In particular, the multi-layered film evidences an improved combination of abuse resistance, elongation, and flexibility. Preferred five layer embodiments of the film comprise (1) a core layer of very low density polyethylene; (2) two adjacent intermediate layers of a linear low density polyethylene and (3) two outer layers of an ethylene vinyl acetate copolymer or very low density polyethylene.
Patent EP-0316142-A3 (EP)
Title: Process for producing phenols
IPC: C07C45/34
Filed: 1988-11-08
Abstract: A process for producing a phenol from the steps of: 
   (a) partially hydrogenating a benzene, fol­
lowed by separating the reaction mixture into respective 
components of a cyclohexene, a cyclohexane and a 
benzene;    (b) oxidizing or hydrating the separated a 
cyclohexene into oxygen-containing compounds of a cyclo­
hexane;    (c) dehydrogenating the oxygen-containing 
compounds of a cyclohexane into a phenol;    (d) dehydrogenating the cyclohexane separated 
in step (a) to convert the cyclohexane into a 
benzene; and    (e) returning a part or all of hydrogen 
formed in steps (c) and (d) back to step (a).
Patent EP-0325161-A3 (EP)
Title: Semiconductor device having trench isolation
IPC: H01L21/762
Filed: 1989-01-13
Abstract: A semiconductor device having a trench 
isolation structure comprises a substrate (41, 21, 51), 
an active layer (40, 21, 52) formed on the substrate, a 
trench (26, 57) which penetrates the active layer and 
reaches a portion of the substrate, and an insulator 
layer (27, 58) formed within the trench. The active 
layer has a region in which elements of the 
semiconductor device are formed, and the insulator layer 
has charges trapped in at least a predetermined portion 
thereof in a vicinity of the second region. This 
predetermined portion of the insulator layer has a depth 
which is greater than a depth of the region of the 
active layer.
Patent EP-0332890-A3 (EP)
IPC: G10L15/20
Filed: 1989-02-22
Abstract: The disclosure describes a method and system for 
cancelling noise from sources that are distributed 
over a region, whereby two sensors are located so that 
a first sensor will detect both voice signals and 
noise signals, and a second sensor will detect only 
the noise signals. The voice signals picked up at 
the second sensor are negligible, and the noise 
signals picked up at both sensors are correlated. 
The signals output from each sensor are connected to 
means to divide each respective signal into a 
predetermined number of frequencies, such as 15 for 
example. Thereafter, both signals are combined to 
cancel effectively the noise component from the signal 
output having both voice and noise to leave a voice 
signal that is substantially noise free.
Patent EP-0338494-A3 (EP)
Title: 3-anilino-2-hydroxycarbonyl-4-thiophen-acetic acids
IPC: C07D333/36
Filed: 1989-04-18
Abstract: The invention relates to novel intermediates of the formula I <IMAGE> a process for their preparation and their use for the preparation of phenylaminothiopheneacetic acids which can be employed as medicaments.
Patent EP-0342428-A3 (EP)
Title: Device for plasma-spraying
IPC: H05H1/42
Filed: 1989-05-02
Abstract: The invention relates to a device for carrying out the plasma spraying method under difficult conditions, in which there is arranged at the exit opening (13) of the anode (12) from which the plasma stream (14) emerges a ring nozzle (16) having a defined ring gap (17), through which water is forced at at least 6 bar, and the diameter of the ring nozzle exit (18) is at least five times the diameter of the plasma stream, resulting in a water jacket (19) around the plasma stream (14). <IMAGE>
Patent EP-0344605-A3 (EP)
IPC: B29C48/32
Filed: 1989-05-24
Abstract: For producing a drip irrigation conduit (13) having 
discrete internally located emitter units (6) bonded at 
axially spaced apart locations of an internal surface 
thereof, the irrigation conduit (13) is continuously 
extruded from an extrusion cross-head (2) at a first 
outer diameter and a first linear velocity and is drawn 
off through a calibrator unit (8) to a second and lesser 
outer diameter at a second linear velocity greater than 
the first linear velocity, the emitter units (6) being 
continuously supplied on a carrier member (4) which 
extends from within the extruder cross-head (2) to the 
region of an inlet of the calibrator unit (8). Whilst so 
supported the emitter units (6) are accelerated so as to 
attain an emitter unit linear velocity substantially equal 
to said second linear velocity and are displaced at this 
velocity into contact with the extruded conduit (13) where 
the latter has substantially attained its second linear 
velocity and therefore continue to be displaced whilst 
still supported in contact with the extruded conduit (13) 
until the emitter unit (6) is heat welded.
Patent EP-0344621-A3 (EP)
IPC: G09G3/28
Filed: 1989-05-26
Abstract: A plasma display includes a mode discrimination/­
clock generator (15). A CRT display controller (1) 
generates vertical and horizontal sync signals having 
polarities. The mode discrimination/clock generator 
(15) discriminates the polarities of the vertical and 
horizontal sync signals to determine a display resolu­
tion. Anode and cathode timing generators (12, 16) 
generate display timing signals in accordance with the 
display resolution.
Patent EP-0350617-A3 (EP)
IPC: B65B9/20
Filed: 1989-06-06
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine Vor­
richtung zum Formen, Füllen und Verschliessen von Schlauch­
beutelpackungen.  
     Bei bestimmten Füllprodukten ist es vorteilhaft, vor dem 
Verschliessen die Beutelpackung "abzustreifen", d.h. dafür 
zu sorgen, dass der Beutel volumenmässig verdrängt wird. 
Damit erreicht man, dass alle Packungen satt gefüllt werden 
trotz schwankendem spezifischem Gewicht des Füllproduktes.  
     Diese Aufgabe wird erfindungsmässig durch Zurückförderung 
des Beutelschlauches unter Passieren einer Engstelle gelöst.  
     Der Vorteil der Erfindung besteht in der Möglichkeit, dank 
kleinen bewegten Massen hohe Produktionsgeschwindigkeiten 
zu erreichen.
Patent EP-0352500-A3 (EP)
Title: Polyclonal immunoglobulin-based intravenous preparation with a high igm content, and method for its production
IPC: A61K35/16
Filed: 1989-07-01
Abstract: Polyclonal immunoglobulin-based intravenous preparation for the therapy and prophylaxis of bacterial infections, which contains at least 50% by weight of IgM, based on the total immunoglobulin content, and has a low anticomplementary activity, and is stable in aqueous solution and free of viruses. It can also consist of a mixture of several monoclonal IgM antibodies or contain such in addition. Preparation starts from an immunoglobulin-containing fraction of human, animal or bacterial origin. The fraction is treated with an anion exchanger, the latter is eluted with a salt or pH gradient, and the eluate is subjected, where appropriate, to a gel filtration. The chromatography is preceded or followed by a treatment with  beta -propiolactone and PEG 4000 and, where appropriate, heating. It is additionally possible to carry out a treatment with  beta -propiolactone and UV light, with detergents or a pasteurisation. Proteins, sugars or amino acid mixtures can, where appropriate, be added to the preparation.
Patent EP-0353768-A3 (EP)
Title: Thermoplastic copolyetherester elastomers
IPC: C08G63/66
Filed: 1989-08-04
Abstract: A segmented thermoplastic copolyetherester 
having soft segments formed from a long chain 
polyalkyleneether glycol containing 80 to 97 mole percent 
of copolymerized tetrahydrofuran and 3 to 20 mole percent 
of a copolymerized cyclic alkylene oxide, preferably 
copolymerized 3-methyltetrahydrofuran, provides fibers 
and films with an improved combination of high tenacity, 
high unload power, high melting temperatures and low set.
Patent EP-0361322-A3 (EP)
IPC: G03C1/015
Filed: 1989-09-22
Abstract: The invention provides a method of forming a 
dispersion of base degradable hydrophobic component 
for a photographic system. The invention is 
accomplished by mixing the component, solvent, and 
surfactant, at an elevated temperature if necessary, 
metering the mixture of solvent, surfactant, and 
hydrophobic component to an excess of water with 
agitation so as to precipitate from the water solvent 
solution small particles of the hydrophobic 
component. The small particles then form a stable 
dispersion, after washing by dialysis or 
diafiltration, that will not agglomerate during 
storage prior to use. The preferred photographic 
component for use in the system of the invention is 
an ester terminated photographic coupler that would 
decompose if subjected to the high pH treatment of 
prior art procedures.
Patent EP-0373307-A3 (EP)
IPC: B60G7/00
Filed: 1989-09-26
Abstract: Die Erfindung betrifft ein Gelenklager, insbesondere für die 
Lagerung eines Achslenkers eines Kraftfahrzeugs, bei dem zwi­
schen einem metallischen Innenteil (2) und einem Aufnahmeauge 
(3) zwei antisymmetrisch eingesteckte und mit Flanschen (13) 
versehene Buchsen (4, 5) unter axialer Vorspannung angebracht 
sind. Die Buchsen (4, 5) sind über jeweils ein inneres Gleit­
rohr (12) gleitend auf dem Innenteil (2) angebracht, ebenso 
wie die Stirnseite der Flansche (13) als Gleitflächen Kunst­
stoffscheiben (16) tragen. Zum Schutz der Gleitflächen sind 
im Flanschbereich Dichtelemente vorgesehen, die aus jeweils 
an den Flanschflächen eingespannten ersten Metallscheiben 
(19, 21) und zweiten Metallscheiben (23) bestehen, die den 
Flanschbereich radial überragen und zwischen die ein Dicht­
ring (24) fest eingebracht bzw. anvulkanisiert ist. Relativbe­
wegungen werden im elastischen Dichtring (24) molekular aufge­
nommen.
Patent EP-0387413-A3 (EP)
IPC: G02B6/42
Filed: 1989-12-12
Abstract: Der faseroptische Strahlteiler besitzt eine prismatisch ausgebildete 
Stirnfläche (2.2,2.3) und dient zur Ein- bzw. Auskopplung von Licht in 
bzw. aus eine(r) Lichtleitfaser (4,5) aus bzw. in verschiedene(n) 
Richtungen der Umgebung der Lichtleitfaser.  
     Die Stirnseite der Lichtleitfaser (1) ist symmetrisch in Form eines 
Dachkantprismas angeschliffen, wobei der Schliffwinkel γ zur Längsachse 
der Faser für beide Flächen (2.2) und (2.3) gleich ist. Bei Verwendung 
von Lichtleitfasern aus Kunststoff könnte die Ausbildung der Stirnseite 
der Lichtleitfasern zu einem Prisma auch durch einen Preßvorgang 
erzeugt werden.
Patent EP-0333470-A3 (EP)
Title: Body fluid collection device
IPC: A61M1/00
Filed: 1989-03-16
Abstract: An autotransfusion device usable with a chest drainage unit includes a collapsible fluid collection bag assembly (16) having a pliable fluid collection bag (64), a pair of stiffener members (76, 78) adjacent the opposed sides of the bag, and an enclosure (80) sealingly connected to the bag securing the stiffeners in place. A fluid inlet (22), gas outlet (30), and a blood outlet (73) are connected to the bag. A holder (18) is dimensioned to compress the opposed edges of the bag assembly to cause the stiffeners to bow outwardly in opposite directions and expand the collection bag.
Patent EP-0342973-A3 (EP)
Title: Position control system for disk storage drive system
IPC: G11B21/10
Filed: 1989-05-18
Abstract: A position control system for a disk storage drive 
system which includes a data transducer for record and 
playback of the information stored in a desired data track 
of an information storage disk having a plurality of data 
storage tracks thereon, comprises a driver unit for actuat­
ing the data transducer, a position encoder for detecting a 
variation in movement of the data transducer and producing a 
current position signal of the same, a tracking error de­
tector for producing a tracking error signal upon detecting 
a positional difference of the data transducer from the 
desired data track, a track deflection estimator for esti­
mating a deflection of track resulting from either eccen­
tricity or undulation of the data track and generating a 
feed-forward signal on the estimation, and a discrete-time 
control loop for control of the driver unit in accordance 
with the tracking error signal. The discrete-time control 
loop includes a compensating position calculator for calcu­
lating a compensating position command signal from the 
tracking error signal and an interpolation calculator for 
generating an interpolation signal which is applied to the 
driver unit through interpolation with the feed-forward 
 
 
signal and the compensating position command signal so that 
the tracking error between the data transducer and the data 
track can be minimized and the traceability will highly be 
improved in effect.
Patent EP-0371602-A3 (EP)
Title: Methods of managing stapled documents
IPC: G06Q10/00
Filed: 1989-10-23
Abstract: There is disclosed a method of establishing a staple relationship 
between two documents within a context of a folder document stored in 
an information processing system. An end user indicates to the system 
that a staple relationship is to be established between two identified 
documents. The end user enters a definition of the staple relationship 
which includes any attributes to be associated with the identified 
documents within the staple relationship and at least one folder 
document within whose context the relationship exist. The system will 
create the staple relationship and file the identified documents in a 
library within the context of the specified folder document. The 
system then maintains the staple relationship between the identified 
documents within the context of the specified folder document.
Patent EP-0331640-A3 (EP)
Title: Use of an interleukin-6 molecule in inhibiting bone resorption
IPC: C07K14/54
Filed: 1989-02-28
Abstract: We have found that IL-6 molecules are useful in inhibiting 
bone resorption and increasing bone formation. They are thus 
useful in treating osteoporosis, e.g. acute and/or chronic 
stages of postmenopausal osteoporosis, including primary 
and/or secondary osteoporosis and localized osteoporosis, 
posttraumatic osteoporosis, Paget's disease of bone (osteitis 
deformans), osteolysis due to bone malignancies, e.g. osteogenic 
sarcoma, osteodystrophy, e.g. renal osteodystrophy, osteomalacia, 
multiple myeloma of the bone, osteogenesis imperfecta, hypercalcemia, 
osteomyelitis, e.g. in conjunction with antibiotics and ectopic 
calcification.