baber/WOPTO huggingface dataset:
Patent EP-0166323-A3 (EP)
Title: Method for preventing contact with contaminated textiles and/or spreading of contaminants therein and container for carrying out said method
IPC: D06F95/00
Filed: 1985-06-14
Abstract: The present invention relates to a method for preventing contact with contaminated textiles and/or spreading of contaminants therein during transport and cleaning of said textiles (5). In order to ensure that personnel neither can come in contact with the contaminated textiles (5) nor is exposed to liquid or gaseous contaminants emanating from the textiles, said method is characterised by the fact that the textiles (5) are collected in a hermetically sealable, transportable and to a cleaning device (6) connectable transport container (1), which in hermetically sealed condition is transported to the cleaning device and connected thereto for admission of medium for driving out contaminants from the textiles (5) before the container is opened for removing said textiles. This method is performed preferably by means of a simple container which is characterised by consisting of a transport container (1) having a sealing means (2) for hermetically sealing the transport container during storage transport and cleaning of textiles (5) therein and having at least one connecting device (3 and/or 4) for connection of a device (8) forming part of the cleaning device (6) and generating medium for driving out contaminants from the textiles (5).
Patent EP-0185999-A3 (EP)
IPC: B41J2/505
Filed: 1985-12-05
Abstract: Dot matrix serial printer for the simultaneous serial printing of two 
subsequent rows with line pitch selectable between several values, 
provided with a printing head having two needle groups arranged along 
a line transversal to the printing lines and with selection means 
which, according to a line pitch defining signal, select needle sub-groups 
within two groups to perform the simultaneous printing of characters 
on two subsequent lines having a line pitch value defined by 
said signal.
Patent EP-0152281-A3 (EP)
Title: Transdermal formulation of nicardipine hydrochloride
IPC: A61K47/10
Filed: 1985-02-07
Abstract: A transdermal formulation of nicardipine hydrochloride 
which comprises [a] a transdermal formulation base com­
pounded with [b] nicardipine hydrochloride dissolved or 
suspended in a liquid containing a urea and at least one 
compound selected from propylene glycol, monohydric 
alcohols having 2 to 4 carbon atoms, lactic acid, thioglycol, 
middle chain fatty acid glycerides and sorbitan middle chain 
fatty acid esters. Such formulations give improved percu­
taneous absorption of the nicardipine hydrochloride.  
     Inclusion in the formulation of crystallizing inhibitor for 
nicardipine hydrochloride can improve the stability of the 
formulation.
Patent EP-0176215-A3 (EP)
Title: Improvements to cordless telephones
IPC: H04M1/727
Filed: 1985-08-15
Abstract: Each unit of a cordless telephone, i.e. the handset unit and the base unit, repeatedly transmit security codes throughout a call and the partner unit maintains the call for so long as it receives correct security codes. If incorrect codes are received, the unit assumes that an alien unit on the same frequency is trying to take over and it terminates the call, preferably after an interval of 5 seconds. The security codes preferably have a frequency below 150 Hz so that they can be multiplexed with audio in a band of 300 to 3400 Hz for transmission.
Patent EP-0182562-A3 (EP)
Title: Process for a thermo-inducible gene expression in gram positive bacteria, bacillus subtilis strains containing plasmids which induce such an expression and portable vector systems
IPC: C12N15/75
Filed: 1985-11-08
Abstract: Thermo-inducible gene expression in Gram positive bacteria is optained through the insertion in the bacteria of two different kinds of plasmid containing respectively, on the first plasmid a promotor and a heterologous structural gene and on the second plasmid a repressor gene for the promotor located on the first plasmid and a temperature sensitive entity. The process allows the synthesis of different kinds of proteins through Gram positive bacteria induced by a temperature change.
Patent EP-0154579-A3 (EP)
IPC: B23K20/00
Filed: 1985-02-14
Abstract: An improved lead wire ball bonding machine for bond­
ing wire leads between an integrated circuit chip and the lead 
frame on which the chip is mounted is provided with a 
bonding tool position sensor coupled to receive the Z-motion 
velocity waveform signal to the servo motor which drives the 
bonding head and bonding tool. This sensor detects the 
signal level and direction of change or polarity of the 
Z-motion velocity waveform signal for determining the 
location of the bonding head and bonding tool. The bonding 
tool position sensor is coupled and adjusted for generating a 
first output signal corresponding to a first location of the 
bonding head and bonding tool during motion downward to 
the die pad of an integrated circuit chip prior to contact by 
the bonding tool and lead wire for ball bonding. The position 
sensor also provides a second output signal corresponding 
to a second location of the bonding head and bonding tool 
during motion downward toward a lead frame finger prior to 
contact of the bonding tool and lead wire for wedge bonding. 
The first and second output signals from the sensor are 
coupled to the ultrasonic generator of the bonding machine 
for application of ultrasonic bonding energy to the bonding 
tool prior to contact thereby increasing the bonding surface 
area between the lead wire and substrate. According to an 
alternative embodiment, an electrical sensor is provided for 
electrically sensing initial contact of the bonding tool and 
lead wire with the die pad or lead frame finger for actuating 
the ultrasonic generator and applying ultrasonic bonding 
energy to the bonding tool substantially upon initial contact 
with minimal delay thereby also optimizing the bonding 
surface area of the ball bond and wedge bond. Both the 
apparatus and method for lead wire bonding with increased 
bonding surface area are described.
Patent EP-0168322-A3 (EP)
Title: Production of the e. coli lt-b enterotoxin subunit
IPC: A61K39/44
Filed: 1985-07-08
Abstract: Methods and compositons are provided for the cloning and expression of genes coding for the non-toxic subunit of the heat-labile enterotoxin (LT-B) of E. coli. The LT-B thus produced may be formulated for use as an immunogen in vaccines. Specific antibodies produced by this invention may be used in diagnostic tests for the detection of Vibrio cholerae or LT positive enterotoxigenic E. coli. The antibodies of this invention may further be formulated into passive vaccines for the prophylactic or therapeutic protection of human beings or other mammalian species against diarrheal diseases caused by Vibrio cholerae or by the LT positive enterotoxigenic E. coli or other bacteria.
Patent EP-0163612-A3 (EP)
Title: Transmission system for motor-bogies of railway vehicles, and railway vehicles using this transmission system
IPC: B61F3/04
Filed: 1985-03-06
Abstract: A transmission system for motor-bogies of railway vehicles, having a pair of spaced-apart driving axes (14, 16) driven by at least one drive motor (22, 23) supported by the body of the vehicle, and transmission means between the drive motor and each driving angle axle, including a coupling (26) with barrel-shaped teeth capable of allowing relative movement of each of the driving axles with respect to the drive motor.
Patent EP-0180568-A3 (EP)
IPC: C05D5/00
Filed: 1985-10-30
Abstract: A thawing agent comprises as active ingredients a com­
bination of magnesium chloride, magnesium sulfate and cal­
cium chloride; magnesium chloride and magnesium sulfate; 
or magnesium chloride and calcium chloride which is sub­
stantially free from sodium chloride and whose ratio is within 
the area of rising isothermal lines of 30°C or more in the 
attached FIGURE 1.
Patent EP-0209804-A3 (EP)
IPC: A61B5/0452
Filed: 1986-07-10
Abstract: Unit for continuously monitoring and detecting varia­
tions in physiological cardiorespiratory variables, such as 
electrocardiogram signals (QRS-T), heart rate, ventilation/mi­
nute (VE), breathing rate, systolic output (SO), cardiac output 
(CO) and arterial pressure (AP).  
     The said unit comprises a first subcutaneous part (1) 
having means (6, 9, 12) for detecting first physiological para­
meters, such as the difference in potential between elec­
trodes, transthoracic impedance and subcutaneous blood 
pressure, and means for handling first signals, depending on 
the said physiological parameters, and for transmitting them, 
by radio-frequency, to a second part (18) outside the body; the 
latter part having means for receiving the said physiological 
variables, which are then processed for detecting critical con­
ditions and activating alarm means (35, 36).
Patent EP-0226785-A3 (EP)
Title: Corner guide for the sliding bars of a window or door
IPC: E05D15/52
Filed: 1986-11-08
Abstract: A corner deviating device for a locking bar brace supported in a casement frame of window or a door has a one-piece housing which is provided in a corner region with a mounting opening for a spring band having drivers at its ends, the mounting opening being closable by an angular cover. One leg of the housing is insertable into a receiving groove of one wing of the casement frame, while the other leg of the housing is fixable on an edge strip of an associated receiving groove of another wing of the frame.
Patent EP-0226822-A3 (EP)
IPC: G01N21/31
Filed: 1986-11-18
Abstract: Bei einer Vorrichtung zur kontinuierlichen transkutanen 
Überwachung des Glukosespiegels im Blut eines Patienten 
wird dessen Ohrläppchen mit Licht durchstrahlt, wobei die 
glukosespezifische Absorption mit Hilfe einer Det­
ektoranordnung erfaßt wird. Die verwendete Strahlung­
squelle (1) ist eine breitbandige Lampe, deren Licht über eine 
Optik in drei Lichtkanäle mit jeweils einem eine individuelle 
Frequenz aufweisenden Chopper (2, 3, 4) einem Filter (8, 9, 
10) und einem Lichtwellenleiter (12, 13, 14) in einen Ohrclip 
(15) eingekoppelt ist. Das Ausgangssignal der Det­
ektoranordnung (16) wird über auf die Chopperfrequenzen 
abgestimmte Lock-in-Verstärker (18, 19, 20, 22) an eine 
Auswerteschaltung (31) angeschlossen. Die Trans­
missionswellenlänge des ersten Filters (8) liegt in einem 
hauptsächlich auf die Anzahl der roten Blutkörperchen an­
sprechenden Bereich, die des zweiten Filters (9) in einem Ber­
eich, wo Glukose nur schwach absorbiert, und die des dritten 
Filters (10) im Bereich einer Absorptionsbande von Glukose. 
Auf diese Weise können Schwankungen in der Schichtdicke 
des Ohrläppchens sowie der Helligkeit der Strahlungsquelle 
(1) erfaßt werden und dadurch bedingte Auswertefehler ver­
mieden werden.
Patent EP-0190024-A3 (EP)
IPC: B08B7/00
Filed: 1986-01-27
Abstract: Brander plates used in the cooking of steaks are cleaned 
by submerging the plates in a fluidized bed (13), supplying 
heat to the bed at 7 Kw for a period of two to four hours and 
then discontinuing heating of the bed, whilst continuing 
fluidisation by air until the bed is cool.
Patent EP-0200480-A3 (EP)
IPC: G11C14/00
Filed: 1986-04-24
Abstract: A non-volatile random access memory (NVRAM) cell 
includes a volatile static type random access memory cell (1) 
consisting of a flop-flip circuit (Q₁, Q₂, Q₃, Q₄) having two 
nodes (N₁, N₂) on which a paired bit signal can be accessed, 
and a non-volatile electrically erasable programmable read-­
only memory (EEPROM) cell (20) consisting of a memory 
transistor (Q₈) having a floating gate (FG), a capacitor circuit 
(CM₂, TC₃, C₅) to which a voltage (V HH ) called a writing 
voltage is applied, including a tunnel capacitor (TC₃), and 
two transistors (Q₇, Q₁₁) for determining the polarity of a 
charge to be stored at the floating gate (FG) with a tunnel 
current in the tunnel capacitor (TC₃) corresponding to the 
level of the bit signal existing at one of the two nodes (N₂) in 
the flip-flop circuit (Q₁, Q₂, Q₃, Q₄). When the power supply 
voltage (V cc ) of the NVRAM cell is turned off, the EEPROM 
cell (20) stores the positive or negative charge at the floating 
gate (FG) corresponding to the bit signal level at the node 
(N₂) in the flip-flop circuit holding the charge after the power 
supply (V cc ) voltage and the writing voltage (V HH ) are turned 
off. When the power supply voltage (V cc ) is turned on, the 
EEPROM cell (20) recalls the state of the flip-flop circuit so as 
to be the same as before using the charge stored at the 
floating gate.
Patent EP-0203802-A3 (EP)
IPC: B65H3/32
Filed: 1986-05-27
Abstract: Fabric handling apparatus comprises a table (1) on 
which layers of fabric may be stacked, the table being 
vertically movable relative to the upper run of a conveyor 
(2). A pickup device (3) is mounted above the table for 
picking up an uppermost one of the fabric layers when the 
table is raised to engage the stack with the pickup device. 
The conveyor comprises two spaced chains, and in the pickup 
position the fabric layers extend through space between the 
chains. After picking the uppermost layer the table may be 
lowered and the conveyor is then driven to move a support 
section (11, 12) of the conveyor below the pickup device 
and between the layer held thereby and the uppermost fabric 
layer of the remaining stack. Movement of the support 
surface completes separation of the picked layer from the 
stack and transport that layer to a further work station 
(15).
Patent EP-0219338-A3 (EP)
IPC: H04N9/83
Filed: 1986-10-14
Abstract: A digital color signal processing circuit comprises an 
automatic phase control loop circuit (l3-l7, l9) including 
a first frequency converter (l3, l4) which frequency-­
converts a carrier frequency of an input digital color 
signal into a first predetermined frequency, a second 
frequency converter (20) for frequency-converting a 
carrier frequency of an output signal of the automatic 
phase control loop circuit into a second predetermined 
frequency different from the first predetermined 
frequency, and a control circuit (36, 37, 2l) for 
controlling the second frequency converter based on a 
control signal obtained from the automatic phase control 
loop circuit. An output signal of the second frequency 
converter is outputted as an output signal of the digital 
color signal processing circuit.
Patent EP-0225704-A3 (EP)
IPC: G01R19/17
Filed: 1986-10-21
Abstract: Information regarding a statistical property of a wave is 
collected by electronically sampling the wave at a first sample 
point within a waveform epoch and measuring the magnitude 
of the wave at that sample point relative to a datum magnitude. 
Respective bands within a range of magnitudes are allocated to 
a plurality of addressable locations in an electronic memory 
device, and the contents of the addressable location to which 
is allocated the band of magnitudes in which the measured 
magnitude of the wave at the first sample point lies, is in­
cremented by one unit. These steps are repeated for a plurality 
of additional sample points in a waveform epoch, the sample 
points being incoherent relative to the wave.
Patent EP-0221832-A3 (EP)
IPC: F02B3/06
Filed: 1986-10-30
Abstract: Information relating to relative fuel pump camshaft adv­
ance angle is compared with a SOC signal indicative of the 
start of combustion in a reference cylinder to generate an 
adaptive trim table which is used, in a first control scheme to 
calculate an actual combustion angle for closed loop control 
over combustion timing only in the event of a loss of the SOC 
signal. In an alternate control scheme, the values from the 
adaptive trim table are always used to calculate the actual 
combustion angle for closed loop control.  
     Alternatively, a desired combustion angle is calculated 
based on speed and load. An actual combustion angle is cal­
culated based on a timing signal from a fuel pump camshaft 
sensor (44). The error therebetween is used to adjust the cam­
shaft timing angle for most efficient combustion.  
     A unique sensor for providing speed and advance angle 
information of a first rotating member relative to a second 
rotating member is disclosed.
Patent EP-0231733-A3 (EP)
IPC: H01H9/34
Filed: 1986-11-10
Abstract: Lichtbogenlöschkammer (1) mit mehreren Löschblechen 
(2), die in ihrer Lage durch eine Halterung (3) fixiert sind, 
wobei in der Halterung (3) Austrittsöffnungen (5, 6) vor­
gesehen sind, und wobei die Austrittsöffnungen (5, 6) ben­
achbarter Spalte zwischen den Löschblechen (2) auf gegenü­
berliegenden Seiten der Halterung (3) vorgesehen sind.
Patent EP-0234469-A3 (EP)
IPC: F16C19/49
Filed: 1987-02-16
Abstract: Ein Waelzlager fuer Lenkrollen von Laufwagen und 
dergleichen, beispielsweise Strassenkarren fuer Muell, 
industrielle Transportkarren, Supermarktwagen und derglei­
chen, bestehend aus einem im wesentlichen plattenfo­
ermigen ersten Teil (2), einem zweiten Buegelteil (3) zum 
Tragen der Lenkrolle (1a), einem tellerfoermigen fuer Axialb­
elastungen als Entgegenwirkungselement wirkenden dritten 
Teil (4), zwei Waelzkraenze (7,8) fuer Axialbelastungen und 
Verbindungsmitteln (6) zur gegenseitigen Verbindung 
zwischen dem genannten ersten Lagerteil (2), zweiten Lager­
teil (3) und dritten Lagerteil (4), wobei beim vorgeschlagenen 
Waelzlager (1) ein dritter Waelzkranz (10) zur Aufnahme der 
Radialbelastungen vorgesehen ist.  
     Durch die kombinierte Zusammenwirkung der beiden 
Waelzkraenze (7,8) fuer Axialbelastungen und des Waelzkr­
anzes (10) fuer Radialbelastungen wird eine weiche und 
gleichmaessige Bewegung auch bei beliebiger vorgesehener 
Nennbelastung erreicht und eingehalten.
Patent EP-0237902-A3 (EP)
IPC: C07D207/16
Filed: 1987-03-09
Abstract: Nach einem neuen Verfahren läßt sich der (-)-Antipode 
des (E)-1-Cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol­
1-yl)-pent-1-éns herstellen, indem man das (E)-Isomere des 
1-Cyclohexyl-4,4-dimethyl-2-(1,2,4-triazol-1-yl)-pent-1-en-3-­
ons  
a) mit Borhydrid in Gegenwart eines optisch aktiven 
Prolin-Derivates der Formel 
  
in welcher  
R¹ für Alkyl, Phenyl oder Benzyl steht, oder  
b) mit komplexen Borhydriden in Gegenwart eines 
Säure-additions-Salzes eines optisch aktiven Prolen-Derivates 
der Formel (III)  
umsetzt.  
     Die optisch aktiven Prolen-Derivate der Formel (III) sowie 
deren Säureadditions-Salze sind neu.
Patent EP-0263525-A3 (EP)
Title: Process for preparing ethylene homo- and copolymers by means of a chromium trioxide catalyst
IPC: C08F10/02
Filed: 1987-10-09
Abstract: Ethene homopolymers and ethene copolymers with minor amounts of higher  alpha -monoolefins are prepared by polymerization of the monomer or monomers using a chromium trioxide catalyst which is obtained by a method in which (1) a finely divided, porous, silicate carrier is laden with (2) chromium trioxide or a chromium compound which is converted to chromium trioxide under the conditions of stage (3), and then (3) the intermediate resulting from stage (2) is heated in an oxygen-containing gas stream. In this process, a cocatalyst which consists of a lithiumalkyl used in addition to the chromium trioxide catalyst.
Patent EP-0233040-A3 (EP)
IPC: C12N5/04
Filed: 1987-02-03
Abstract: The present invention relates to a method for the pro­
duction of a stigma of Crocus sativus L. and the correspond­
ing organs in vitro, the produced organs and a method for 
the production of safranal, crocin, crocetin and derivatives 
thereof in the said organs.
Patent EP-0237309-A3 (EP)
Title: Active energy ray-curable resin composition
IPC: C08L51/00
Filed: 1987-03-09
Abstract: An active energy ray-curable resin composition comprises (A) a graft copolymerized polymer comprising graft chains composed mainly of structural units derived from at least one monomer selected from the group consisting of (a) hydroxyl containing (meth)acrylic monomers, (b) amino or alkylamino containing (meth)acrylic monomers, (c) carboxyl containing (ineth)acrylic or vinyl monomers, (d) N-vinylpyrrolidone, (e) vinylpyridine or its derivatives and (f) (meth)acrylic amide derivatives represented by the general formula (II) shown below:(wherein R, is hydrogen or methyl group and R<sub>2</sub> is hydrogen or an alkyl or acyl group having 1 to 4 carbon atoms which may have hydroxyl group added to trunk chains composed mainly of structural units compositing at least one monomer selected from the group consisting of the monomer represented by the general formula (I) as shown below:(wherein R, to R<sub>a</sub> each represent hydrogen or methyl group), alkyl (meth)acrylates, acrylonitrile and styrene, and (B) a monomer having an ethylenically unsaturated bond.
Patent EP-0246909-A3 (EP)
Title: Plasmids conferring phage insensitivity on bacteria
IPC: C12N15/74
Filed: 1987-05-21
Abstract: The invention relates to a plasmid, other than a plasmid in a naturally occurring host/plasmid combination, carrying one or more genes which confer phage insensitivity upon Streptococcus lactis or Streptococcus lactis subsp. diacetylactis as well as Streptococcus cremoris bacteria, the capability of conferring phage insensitivity not being destroyed by temperatures of up to 40 DEG C. Two such plasmids are characterized in terms of their sensitivity to restriction endonucleases. The invention further relates to DNA from such a plasmid which encodes phage insensitivity. The invention also provides bacterial hosts containing a plasmid as above and food starter cultures containing such bacterial hosts.
Patent EP-0251722-A3 (EP)
IPC: H03H17/02
Filed: 1987-06-25
Abstract: A digital filter unit (15), such as may be used in a time-axis 
error correction loop of a video disk player or the like, 
having a simplified construction and reduced servo lag time. 
The inventive filter unit includes an analog-to-digital con­
verter (21) for converting a signal representing a phase difference 
between a reference horizontal synchronizing signal and an a 
horizontal synchronizing signal extracted from the reproduced 
video signal, a digital filter (22) unit to which the phase­
-difference signal is applied, a digital-to-analog converter (23) for 
converting the digital output from the digital filter back into 
an analog signal, and an analog low-pass filter (24) which smooths 
the analog output from the digital-to-analog converter (23). In 
accordance with the inventive concept, in the output signal 
from the digital-to-analog converter, the frequency response 
characteristic in a relatively high frequency band is deter­
mined by the digital filter, while the characteristic in a 
relatively low frequency band is determined by the analog 
low-pass filter.
Patent EP-0255773-A3 (EP)
IPC: C07C69/54
Filed: 1987-07-24
Abstract: A continuous process for the production of a metha­
crylic acid ester of a C₁ to C₄ saturated aliphatic alco­
hol in the presence of a catalyst is disclosed. This 
process contemplates continuously introducing into a plug-­
flow reactor a feed stream containing methacrylic acid, a 
C₁ to C₄ saturated aliphatic alcohol in stoichiometric 
excess relative to the methacrylic acid present, an ester­
ification catalyst, and a liquid organic substance having 
a volatility no greater than that of methacrylic acid. 
The feed stream thus introduced into the plug-flow reactor 
is preferably maintained at substantially atmospheric 
pressure, while the contained methacrylic acid reactant is 
held at an esterification temperature and for a time 
period sufficient to esterify at least a portion of the 
introduced methacrylic acid. The admixture thus produced 
is continuously fractionated, preferably in a distillation 
zone or column, into a vaporized distillate stream and a 
liquid bottoms stream. The distillate stream has a rela­
tively greater methacrylic acid ester content than the 
bottoms stream. A portion of the bottoms stream, consti­
tuted primarily by the liquid organic substance and the 
esterification catalyst, is recycled to the reactor while 
the remainder is purged.