baber/WOPTO huggingface dataset:
Patent EP-0283657-A3 (EP)
Title: Multi-axle driving element
IPC: B06B1/18
Filed: 1988-01-22
Abstract: The multi-axis driving element comprises at least two driving units for producing a displacement drive, of which one driving unit is attached to at least one component, which can be displaced by the other driving unit, in such a way that the axial displacement directions of the driving units run transversely, in particular at right angles, to one another, at least one of these driving units comprising a pneumatic or hydraulic piston-cylinder unit. This multi-axis driving unit according to the invention is distinguished by the fact that the piston-cylinder unit comprises a longitudinal cylinder unit or several longitudinal cylinder units arranged in parallel to one another, the longitudinal cylinder unit having a load piston which absorbs transverse forces acting from outside transversely to the displacement direction of the driving piston, is displaceably arranged in a longitudinal guide parallel to the driving piston and is connected to the driving piston by a coupling which releases the driving piston from the transverse forces but transmits longitudinal compressive and/or tensile forces to the load piston, which compressive and/or tensile forces act in the displacement direction of the driving piston.
Patent EP-0293545-A3 (EP)
Title: Method for the economical melting of glass and a glass melting furnace used therefor
IPC: C03B5/193
Filed: 1988-02-01
Abstract: Raw materials are fed into the charging end of a melting section which is heated by electrodes in the glass bath. The melted charge is then clarified under fossil fuel burners in a clarifying section, where the highest temperature of the furnace is maintained, and homogenized in a homogenizing section from which the clarified melt is drawn. Flue gas from the clarifying section sweeps the surface of the melting section countercurrently to the charge and is then used to heat combustion air. Burners in the clarifying section are operated under air starved conditions to reduce nitrogen oxides, while burners in the melting section are operated with excess air to achieve complete combustion.
Patent EP-0283700-A3 (EP)
Title: Process and apparatus for the treatment of compounds and/or micro-organisms with electrical impulses
IPC: A23L3/32
Filed: 1988-02-11
Abstract: In the treatment of substances and/or microorganisms with electrical impulses, deviations from the optimum attainable effect occur again and again in continuously working systems, in particular if the composition (for example water content) of the substances to be treated changes. It is proposed to determine an optimum value of the time constant determined for the discharge, in which the desired effect of the electrical impulse on the substance to be treated is maximal. The capacitants or the impedance of the system is then adjusted to the theoretical time constant and the actual time constant is kept constant by appropriate matching of the impedance of the system or the capacitance of the discharge capacitor.
Patent EP-0279444-A3 (EP)
IPC: H04N19/85
Filed: 1988-02-18
Abstract: An image processing apparatus is provided which is 
capable of real time image processing, especially 
filtering, without generating a delay in the frame memory.  
     In the circuit for filtering, the analogue video 
signals are digitally converted to obtain a time 
sequential digital pixel data stream and the digital pixel 
data stream is subjected to the filtering operation based 
on the pattern of constants of a p row q column filter 
using p row q column filter using p basic filter circuits 
(100) cascade-connected with each other, each of which 
carries out filtering for 1 row q column pixel data.  
     The basic filter circuit (100) is constituted by a 
circuit incorporating delay circuits (40, 41, 42), 
multipliers (20, 21, 22) and adders (30, 31, 32).  
     The interlace type digital video signals are 
converted into the noninterlace type pixel data stream by 
a structure in which two frame memories (85a and 85b) are 
alternately switched at frame period and the pixel data 
are written in every other lines in one frame memory and 
the pixel data is read in noninterlace manner from the 
other frame memory.
Patent EP-0281884-A3 (EP)
Title: Cassette winding apparatus and method for operating
IPC: G11B23/20
Filed: 1988-02-29
Abstract: A cassette winding machine includes a tape winding unit (16) for winding a predetermined length of tape (30,32) from either a first supply reel (22) or a second supply reel (26) into a cassette (20). A tape support (78) holds the tape (30) from the first supply reel (22) as well as the tape (32) from the second supply reel (26). The tape support (78) is located on the supply reel side of the cassette winding machine between the supply reels (22,26) and the tape winding unit (16). The cassette winding machine also includes a tape threading assembly (34) that has a gripper device (38). The gripper device (38) selectively grips and releases tape from either the first supply reel or the second supply reel. The tape gripper device grasps a selected one of the first and second tapes at a point near the tape support. Subsequently, the tape threading assembly (34) moves the gripper device from the supply reel side of the cassette winding machine to the opposite side of the cassette winding machine beyond the tape winding unit (16) and hence, places the selected tape across the tape winding unit. The tape winding unit utilizes the selected tape for tape winding operations. Preferably, the tape threading assembly moves the gripper device in a substantially straight line between its initial threading position and its final threading position without encountering any guide rollers or other components.
Patent EP-0293587-A3 (EP)
IPC: E06B3/58
Filed: 1988-04-21
Abstract: Um ein Türblatt (1) mit einem Lichtausschnitt oder einer 
Füllung (4), wobei die Füllung (4) oder das Glas bzw. der trans­
parente Kunststoff für den Lichtausschnitt auf einfache 
Weise nachträglich einsetzbar und auch leicht austausch­
bar sind, zu versehen, wird der Ausschnitt (2) auf Außen- ­
und Innenseite von Leisten (3) umrahmt, die teilweise 
die Ränder des Ausschnittes (2) überdecken und darauf 
abgestützt und auf ihrer Innenseite (11), etwa in der 
Mitte ihres Querschnittprofils, mit Hintergreifungsnuten 
(6) versehen sind, deren Bodenweite (7) größer ist als 
die Weite des Öffnungsschlitzes (8). In diese Hintergrei­
fungsnuten sind Halteklammern (13) eingesetzt, die mit 
federnd nachgiebigen Hintergreifungsköpfen (15) in die 
einander gegenüberliegenden Nuten (6) der Umrahmungs­
leisten (3) eingreifen und damit gegeneinander ziehen.
Patent EP-0295432-A3 (EP)
IPC: C12N9/64
Filed: 1988-05-13
Abstract: Der Zusatz von animalen Seren zu Zellkulturen wirkt 
sich negativ auf die Aktivität der zu isolierenden 
Zellproteine aus. Die Erfindung betrifft somit ein 
Verfahren zum Behandeln eines animalen Serums, 
wobei das Serum mit wenigstens einem nukleophilen 
Agenz behandelt wird. Weiterhin betrifft die Erfin­
dung ein nach dem beanspruchten Verfahren behan­
deltes Serum und die Verwendung dieses Serums als 
Zusatz zu einem Kulturmedium für Zellkulturen.  
     Die negativen proteolytischen und inhibitorischen Eigen­
schaften der verwendeten Seren werden selektiv vermindert, so 
daß die Aktivität der zu isolierenden Proteine bei Ver­
wendung der erfindungsgemäßen Seren in hohem Maße 
erhalten bleibt.
Patent EP-0292021-A3 (EP)
IPC: B23B31/26
Filed: 1988-05-24
Abstract: 1. Spannvorrichtung zum lösbaren eines Werkzeugs mit 
einer Arbeitsspindel.  
         2.1. Eine liegt die Aufgabe zugrunde, eine Spannvorrichtung zu schaffen, 
welche bei einfachem Aufbau und betriebssicherer Wirkungsweise 
eine automatisierbare Verbindung zwischen einem Werkzeug und ei­
ner Arbeitsspindel einer Werkzeugmaschine ermöglicht.  
         2.2. Erfindungsgemäß weist das Werkzeug 1 an seinem Endbereich einen 
Flansch 5 auf, welcher durch in der Arbeitsspindel 2 gelagerte 
Spannelemente 7 hintergriffen werden kann, wobei die Spannele­
mente 7 in radialer Richtung durch Einwirkung einer Spannhülse 
6 bewegbar sind, welche axial verschiebbar in der Arbeitsspindel 
2 gelagert ist.  
         2.3 Die Spannvorrichtung kann bei den verschiedensten Arten von Werk­
zeugmaschinen und für die verschiedensten Werkzeuge verwendet 
werden.
Patent EP-0303088-A3 (EP)
Title: Purified igm
IPC: C12P21/00
Filed: 1988-07-25
Abstract: An essentially pure and stabilized antibody preparation comprising IgM antibodies having a purity greater than about 98% by weight and a nucleic acid content of less than about 200 pg per mg IgM. In one embodiment IgM antibodies from a monoclonal source are subjected to ion exchange and size exclusion chromatography at an alkaline pH to yield a purified IgM having a nucleic acid content of less than 10 pg/mg IgM, preferably less than about 4 pg/mg IgM. A highly purified and stabilized preparation of anti Pseudomonas aeruginosa antibodies is disclosed.
Patent EP-0309843-A3 (EP)
Title: 0-(0-ethyl-s-alkylphosphoryl)-0-(carbamoyl)-pyrocatechol derivatives
IPC: C07F9/18
Filed: 1988-09-17
Abstract: O-(O-ethyl-S-alkylphosphoryl)-O-(carbamoyl)-pyrocatechol derivatives of the formula I    <IMAGE>  (I)  where R1 is C1-C4-alkyl, R2 is hydrogen, C1-C4-alkyl, and X is oxygen or sulfur, and methods of combating pests with effective amounts of I.
Patent EP-0322587-A3 (EP)
Title: Speaker diaphragm
IPC: H04R7/02
Filed: 1988-11-30
Abstract: A speaker diaphragm is formed by heat-pressurized 
molding a composite structure of fabric cloth and resin 
sank into the fabric cloth. The fabric cloth is woven 
from high strength and high elasticity polyethylene 
fiber which has at least tensile modulus of 4,500 kg/mm² 
(500 g/d).
Patent EP-0310146-A3 (EP)
Title: Device for expelling a paste contained in a tube
IPC: B65D35/28
Filed: 1988-02-23
Abstract: The present invention relates to squeezer device for tubes containing fluid paste, in particular toothpaste. A piston (3), equipped with an expressly contoured slot (7) in which the rear part (8) of a tube (9) containing the fluid paste is inserted, can slide in a tubular casing which may be fastened to the wall. This tube bears via its front part (10) on the base (2) of this casing and emerges via its end (11) through a hole in the said base, whilst this piston is pushed forward by an appropriate means, such as a screw press (4) or a system composed of a manually or electrically controlled rack and pinion. The pressure exerted on the tube by the walls of the slot of the piston, as it advances, causes the expulsion of the paste. <IMAGE>
Patent EP-0324374-A3 (EP)
Title: Transistor matrix shifter
IPC: G06F7/76
Filed: 1989-01-05
Abstract: The present invention provides an expandable ECL matrix 
shifter which has very few interconnecting wires. The 
shifter can perform a multicolumn right shift or a 
multicolumn left shift in one cycle, and it has independent 
wrap and fill capabilities. Two 2 to 1 multiplexers are 
provided for each bit position of the input signals. The 
input signals provide one of the inputs for both of the 
multiplexers. The second input of each multiplexer is a 
signal indicating what type of fill is desired. The shifter 
has horizontal data input lines, vertical data output lines, 
and diagonal select lines. A bipolar transistor is located 
at each intersection of a data input line and a data output 
line. These transistors selectively connect the data input 
lines to the data output lines in response to signals on the 
diagonal select lines. Each horizontal data input line is 
divided into two parts. The division of the data input 
lines into parts is along a major diagonal of the matrix. 
The parts of the data input lines on one side of the major 
diagonal are activated by the output of one of the 
multiplexers, and the parts of the data input lines on the 
other side of the major diagonal are activated by the 
outputs of the second multiplexer.
Patent EP-0328107-A3 (EP)
IPC: B24B49/02
Filed: 1989-02-09
Abstract: Die Erfindung betrifft ein Verfahren und eine Maschi­
ne zum CNC-gesteuerten Schleifen von Dekorflächen 
der dergleichen an relativ große Abweichungen von der 
Sollform aufweisenden Werkstücken aus Glas, wie Hohl­
gläser oder dergleichen, wobei das Schleifen jeder 
Dekorfläche in einem Vorschliff und mindestens einem 
Nachschliff erfolgt. Um dabei trotz der teilweise er­
heblich von der Sollform abweichenden Gläser gleich­
mäßige Dekorflächen zu erzielen, kann beim Vorschliff 
das Schleifwerkzeug (2) oder das Werkstück (11) bei Über­
schreiten eines vorwählbaren Schleifdruckgrenzwertes 
in Zustellrichtung, unabhängig von der Zustellein­
richtung zurückweichen. Dadurch auftretende Abwei­
chungen der Lage des Eingriffpunktes zwischen Werk­
zeug (2) und Werkstück (11) werden meßtechnisch erfaßt und in 
der Steuerung als beim Nachschliff, bei dem die Aus­
weichmöglichkeit des Schleifwerkzeugs (2) oder Werkstücks (11) 
dann blockiert wird, zu berücksichtigende Korrektur­
werte gespeichert.
Patent EP-0322404-A3 (EP)
Title: A device for milking animals, such as cows
IPC: A01J7/04
Filed: 1986-01-22
Abstract: A device for milking animals, such as cows, comprises a milking parlour and a milking machine with a milking cluster (18) and cleaning means (31) for the teats of the udder of the animal. The milking cluster (18) and the cleaning means (31) are integral parts of each other and are rotatable around a horizontal axis (30) to direct the cleaning means (31) or the milking cluster (18) upwardly for attachment to the udder.
Patent EP-0356746-A3 (EP)
Title: Phosphate glass useful in high power lasers
IPC: C03C3/19
Filed: 1989-08-03
Abstract: A low- or no-silica phosphate glass useful as a 
laser medium and having a high thermal conductivity, 
K 90°C  > 0.8 W/mK, and a low coefficient of thermal 
expansion, α 20°-40°C  < 80x10⁻⁷/°C, consists essen­
tially of (on a batch composition basis): 
             Mole %       P₂O₅   45-70      Li₂O   15-35      Na₂O   0-10      Al₂O₃   10-15      Nd₂O₃   0.01-6      La₂O₃   0-6      SiO₂   0-8      B₂O₃   0-8      MgO   0-18      CaO   0-15      SrO   0-9      BaO   0-9      ZnO   0-15                            
the amounts of Li₂O and Na₂O providing an average alkali 
metal ionic radius sufficiently low whereby said glass 
has K 90°C  > 0.8 W/mK and α 20-40°C  < 80x10⁻⁷/°C, and 
wherein, when the batch composition is melted in contact with a 
silica-containing surface, the final glass composition contains 
at most about 3.5 mole % of additional silica derived from such 
contact during melting. The Nd₂0₃ can be replaced by other lasing 
species.
Patent EP-0362632-A3 (EP)
IPC: A61K31/451
Filed: 1989-09-21
Abstract: Die vorliegende Erfindung betrifft Dihydropyridin­
amide der allgemeinen Formel (I) 
  
in welcher R¹ bis R⁹ und A die in der Beschreibung 
angegebene Bedeutung haben, Verfahren zu ihrer 
Herstellung sowie ihre Verwendung in Arzneimitteln, 
insbesondere als kreislaufbeeinflussende Arzneimittel.
Patent EP-0363722-A3 (EP)
IPC: B65G59/02
Filed: 1989-09-26
Abstract: Die einzelnen Zu­
schnittsblocks (Z) werden nacheinander mittels eines Einstech­
werkzeuges (9) von ihrer jeweiligen Unterlage (U) abgehoben, 
wobei Druckstempel (19) ein unerwünschtes Verschieben 
verhindern und Haltestempel (20) eine Lagesicherung des je­
weiligen Zuschnittsblocks (Z) auf dem Einstechwerkzeug (9) 
bewirken. Die Vorrichtungen umfassen ein geringfügig ver­
schwenkbar gelagertes Einstechwerkzeug (9) sowie Kon­
struktionselemente zum Vorziehen von am Rand auf der Palette 
(P) angeordneten Zuschnittsstapeln (Z) gegenüber ihrer 
Unterlage (U).
Patent EP-0386319-A3 (EP)
Title: Magnetischer Gleichstromwandler mit niedrigem Temperaturdrift
IPC: H01F38/40
Filed: 1989-10-24
Abstract: Der Gleichstromwandler dient zur Erfassung von Gleichströmen 
(I L ) in einem Stromleiter (SL) mit großem Querschnitt, welcher 
von einem Gleichstrom (I L ) mit insbesondere kurzzeitig und 
stoßartig auftretenden hohen Werten durch flossen wird. Der 
magnetische Kern (MK) des Wandlers verfügt über einen Luft­
spalt (LS), in dem mindestens zwei Hallgeneratoren (HG1,HG2) 
antiparallel zueinander angeordnet sind. Die Nullpunktsoffset­
spannungen der Hallgeneratoren (U N (T) HG1 ,U N (T) HG2 ) weisen 
einen möglichst identischen Temperaturverlauf auf. Eine Aus­
werteschaltung (AS) bildet aus der Differenz der Hallspannun­
gen (U H (HG1),U H (HG2)) das Meßsignal (Δ U H ) am Ausgang des 
Wandlers.
Patent EP-0374541-A3 (EP)
IPC: D01G15/94
Filed: 1989-11-29
Abstract: Ein Verfahren bzw. eine Vorrichtung zur Reinigung eines Kar­
denbandes während einer Bewegung desselben in seiner Längs­
richtung zeichnet sich dadurch aus, daß das Kardenband (10) 
um mindestens eine konvex gekrümmte, Perforationen aufweisen­
de Leitfläche (11) geführt wird, was eine Spreizung bzw. Auf­
lockerung des Bandes herbeiführt, und daß ein Gasstrom, vor­
zugsweise ein Luftstrom, durch die perforierte Leitfläche 
hindurch erzeugt wird, um im aufgelockerten Band vorhandene 
lockere Verunreinigungen sowie Schmutz- und Staubteilchen zu 
entfernen vorzugsweise wird der aus dem Kardenband heraustre­
tende Staub und Schmutzteilchen tragende Luftstrom abge­
saugt.
Patent EP-0345082-A3 (EP)
Title: Enzyme formation suppressing agent
IPC: A61K8/365
Filed: 1989-06-02
Abstract: The present invention relates to a pharmaceutical 
agent to suppress the formation of an enzyme, more 
particularly, to an entirely novel pharmaceutical agent which 
does not inhibit the action or activity of tyrosinase which has 
been formed, but prevents its formation. The pharmaceutical 
agent comprises one or more members selected from the group 
consisting of acetic acid, lactic acid, pyruvic acid, and their 
salts and derivatives as the effective component.
Patent EP-0366325-A3 (EP)
Title: Variable length cache fill
IPC: G06F12/04
Filed: 1989-10-16
Abstract: A method and apparatus for selectively filling a cache 
memory with a variable number of data words in response to the 
size and type of data transfer requested by the processor 
associated with the cache. According to the present invention 
a cache fill of either 16 or 64 bytes are provided. If there 
is a cache miss and an 8 byte word data transfer as requested, 
the larger fill is provided, similarly, if the 8 byte word data 
transfer is not requested, the shorter block of data provided, 
resulting in enhanced performance over a fixed length cache 
fill.
Patent EP-0365329-A3 (EP)
Title: Antibiotics active against anaerobic bacteria, their production and use, and strains of enterobacter producing the same
IPC: A61K31/365
Filed: 1989-10-19
Abstract: Compounds of the formula (I) <CHEM>  wherein R is: <CHEM> and salts thereof, have antibiotic activity. The invention includes their use in providing therapeutic formulations, and microorganisms producing them.
Patent EP-0387445-A3 (EP)
Title: Monopole antenna
IPC: H01Q9/38
Filed: 1989-11-06
Abstract: An azimuthal omnidirectional communications mast-­
mounted antenna in which the monopole antenna (A) is encased 
in a dielectric cylinder (H) which is received in a conductive 
base cylinder (B), having a plurality of metallic conductive 
guy wires (G) of appropriate length, in turn extended by rope 
guy wires for support of the mast structure (M), and disposed 
about and radially depending at an acute angle from the 
outer surface of the base cylinder to form not only guying 
functions, but simultaneously to serve as an elevated 
radial ground plane for the antenna.
Patent EP-0369817-A3 (EP)
Title: Bacillus strains
IPC: C12N15/31
Filed: 1989-11-17
Abstract: Bacillus  cells containing a mutation in one or 
more of the  epr  gene resulting in inhibition of the 
production by the cell of the proteolytically active  epr  
gene product or the genes encoding proteolytically 
active residual protease I (RP-I) and proteolytically 
active residual protease II (RP-II) are described.
Patent EP-0381939-A3 (EP)
IPC: H01H35/26
Filed: 1990-01-12
Abstract: Bei einer elektrischen Schalteinrichtung sind auf einem 
Prisma (1) sternförmig und in einer Ebene mehrere Kipp­
hebel (6) angeordnet, die über eine Schneide (7) zu 
kippen vermögen und im Bereich ihrer einander zugewand­
ten Enden gegen ein Betätigungselement (17) anliegen. 
Mit ihrem gegenüberliegenden Ende vermögen die Kipphebel 
(6) jeweils einen Schalter (3) zu betätigen, der außen­
seitig am Prisma (1) befestigt ist.
Patent EP-0386477-A3 (EP)
Title: Position detection device for a linear guide
IPC: G01D5/14
Filed: 1990-02-07
Abstract: A linear guide includes a linear guide member (20) 
provided over a guide range, a movable member (17) being 
displaceable along the linear guide member (20) and a 
ball bearing assembly (15,16) provided on the movable 
member (17) in a portion which comes in sliding contact 
with the linear guide member. A position detection 
device for the linear guide comprises the ball bearing 
assembly (15,16) and a coil assembly (10) and the ball 
bearing assembly has a casing (15) and a succession of 
plural metallic balls (16) disposed within the casing 
(15) to form an endless ball array with each adjacent 
one of the balls being in close contact with another 
whereby the balls are linearly displaceable in 
accordance with displacement of the movable member. The 
coil assembly (10) is provided on a part of the casing 
(15) and includes a coil member which is excited by an 
ac signal. A magnetic path is formed through the ball 
located at the part of the casing and a reluctance 
change is produced in the magnetic path in accordance 
with displacement of the balls. One cycle of the 
reluctance change is determined by displacement 
corresponding to the diameter of the balls. An output 
signal responsive to the reluctance change is produced 
 
 
from the coil assembly.
Patent EP-0384245-A3 (EP)
IPC: C08G18/76
Filed: 1990-02-10
Abstract: Polyhydantoine der genannten Art können dadurch herge­
stellt werden, daß man zunächst in einer ersten Stufe 
Bis-glycinester mit zwischen 1 und 2 Mol Diisocyanat pro 
Mol des Bis-glycinesters in einem flüssigen Reaktionsme­
dium umsetzt und nach der Bildung des Polyharnstoffs aus 
diesem Bis-glycinester und dem Diisocyanat in einer 
zweiten Stufe mit einer der restlichen Menge an Isocya­
natendgruppen äquivalente Menge eines Monoglycinesters 
weiter umsetzt und schließlich unter Abspaltung von Hy­
droxylverbindungen die Cyclokondensation zum Polyhy­
dantoin durchführte
Patent EP-0393659-A3 (EP)
Title: Method and system for reading images
IPC: H04N1/193
Filed: 1990-04-19
Abstract: The image reading method and the apparatus therefor of the present 
invention are characterized in that deviation in the optical axis due to 
changes in the magnification in the auxiliary scanning and main scanning 
directions are corrected by determining the optimal position of the slit. 
This allows the resultant images to be very clear-cut without blurs. 
Further, the slit positioning apparatus of the present invention is 
characterized in that the slit is positioned so that linear image light by 
the slit enters a suitable position of a linear sensor. This also allows 
the resultant images to be very clear-cut without blurs.
Patent EP-0422332-A3 (EP)
Title: Device for placing reinforcing elements on indexing inserts
IPC: B42F21/04
Filed: 1990-05-12
Abstract: A device (11) for placing reinforcing elements on indexing inserts (1) comprises a transport device (12) for the indexing inserts (1) and a feed device (13) in order to place the reinforcing elements on the indexing insert (1). In order that the device (11) operates without interference as quickly as possible, a drum (22) is provided which comprises a multiplicity of grooves (27) which extend parallel to the axis of rotation and in which the reinforcing elements are inserted on the one side of the drum (22), which reinforcing elements are placed on the indexing insert on the other side of the drum (22) and fixed with the aid of a stapling device (16). Apart from the rotary movement, the drum (22) rests while the offset required between successive indexing inserts (1) is ensured by an adjustable stop device (17). 
<IMAGE>