baber/WOPTO huggingface dataset:
Patent EP-0155555-A3 (EP)
IPC: B65G17/12
Filed: 1985-02-27
Abstract: The conveyor type elevator comprises verticallv travell­
ing support surfaces (21) for transporting trays (23) between 
rooms iocated on different or otherwise staggered floors. 
The end rods (19, 20) of the support surfaces (21) are 
associated with pairs of discrete and synchronous chains 
(6b, 7a), said chains forming two pairs of discrete loop paths, 
lying on parallel planes, which impart to the support surfaces 
(21) an unwinding motion from above downwards with 
respect to said horizontally laid plane, a horizontal traslatory 
motion with rewinding takes said support surface (21) back 
to the upper zone to resume the cycle.
Patent EP-0160509-A3 (EP)
IPC: E04C5/12
Filed: 1985-04-24
Abstract: An anchor grip for use in tensioning an elongate element 
for a prestressed concrete structure comprises an elongate 
barrel (1) open at both ends (2,3), containing a wedge 
gripping device (W), a taper spring (7) being biased at one 
end against the head (H) of the device (W) and at the other 
end against an inside wall (8) of the barrel. After a connection 
has been made within the barrel (1) (Figure 2), the head (H) of 
the device (W) is visible from one end (3) of the barrel (1) for 
an operator to see that a proper connection has been made.
Patent EP-0177196-A3 (EP)
IPC: G01V7/00
Filed: 1985-09-06
Abstract: A gravimetry survey of an earth formation is conducted 
by continuously traversing said earth formation with a 
gravity logging tool 10 having a column of fluid within the 
tool 10. A first pressure difference along a first interval within 
said column of fluid is then measured by a first detector 13, 
and a second pressure difference along a second interval 
within said column of fluid is measured by a second detector 
14. The difference between the output of the first and second 
detectors 13, 14 is then measured by a third detector 15 to 
produce an output representative of the gravity gradient 
along said earth formation between said first and second 
intervals.
Patent EP-0205702-A3 (EP)
IPC: C08G18/00
Filed: 1985-10-10
Abstract: A method of making a flexible, flame-resistant poly­
amide-imide foam comprises reacting an aromatic N-­
substituted imidocarboxylic acid monoanhydride or an aro­
matic N,N′-disubstituted bisimidodicarboxylic acid (com­
ponent A) with an organic diisocyanate (component B) in the 
presence of a tertiary amine catalyst (C) and water to form 
a polyamide-imide foam.
Patent EP-0182747-A3 (EP)
Title: Application device for a viscous or pasty mass
IPC: B05C5/04
Filed: 1985-11-13
Abstract: 1. A device for applying a viscous or pasty material, in particular a hot melt adhesive, on the edge of a flat object, in particular a sheet metal shaped part, having a storage container for the material to be applied, an application head, a conveying means for conveying the material from the storage container into the application head, and two application jaws (3, 4), between which the edge of the object can be inserted during application, and which each have at least one application channel (11, 12) connected with the storage container and opening out into jaw surfaces which are facing each other, wherein the application jaws (3, 4) are arranged in the application head pressing resiliently against each other in the manner of pincers.
Patent EP-0191271-A3 (EP)
Title: Progressive die apparatus having resilient tool support means
IPC: B21D22/04
Filed: 1985-12-12
Abstract: A resilient tool support means for mounting either an upper or lower tooling member on a press ram or stationary press bed for performing a variety of operations on easy open can ends. The resilient tool support means comprises a metallic member having a longitudinal central bore with vertically spaced overlying pairs of diametrically opposed angularly oriented segmental slots extending inwardly through the sides of the resilient tool support block reaching the central bore. The resilient tool support means may be positioned between either the press ram and the upper tooling member, or the stationary press bed and the lower tooling member. The resilient tool support means is designed to yield and absorb excessive pressure of the press ram as it performs the various operations on the easy open can ends.
Patent EP-0185620-A3 (EP)
IPC: C09B29/01
Filed: 1985-12-16
Abstract: Es werden Monazoverbindungen der Formel 
  
worin einer der beiden Substituenten R₁ oder R₂ oder beide 
Substituenten C₃-C₈-Alkyl oder eine Gruppe der Formel 
  
worin R₃ und R₄ unabhängig voneinander für Wasserstoff 
oder C₁-C₄-Alkyl und R5 für Wasserstoff, Halogen oder 
C C4-Alkyl stehen, und der andere der beiden Substituen­
ten R₁ oder R₂, wenn nicht beide C₃-C₈-Alkyl oder eine 
Gruppe der Formel (1a) bedeuten, Wasserstoff, Halogen oder 
C₁-C₄-Alkyl und KK den Rest einer von wasserlöslich 
machenden Gruppen freien Kupplungskomponente be­
deuten, beschrieben. Diese Verbindungen können als Farb­
stoffe zum Färben oder Bedrucken von z.B. Polyester­
fasermaterialien verwendet werden.
Patent EP-0204885-A3 (EP)
IPC: H01L41/18
Filed: 1986-02-06
Abstract: A PZT-polymer composite of 0-3 connectivity further 
includes a third phase particulate additive of conductive or 
semiconductive material to increase the electrical conductivity 
of the polymer matrix.
Patent EP-0211183-A3 (EP)
IPC: A61K8/30
Filed: 1986-06-10
Abstract: An anti-chromatotic agent is provided, containing a ubi­
quinone-10 of a formula: 
  
The present agent has an excellent anti-chromatotic effect 
especially against chromatosis or pigmentation after inflam­
mation. This is safe and less toxic, and is useful as a preven 
tive or remedy for chromatosis or pigmentation, which may 
continuously be used for a long period of time with high 
safety. The use of ubiquinone-10 in the preparation of an 
anti-chromatotic agent is also described.
Patent EP-0212177-A3 (EP)
IPC: H04Q3/545
Filed: 1986-07-04
Abstract: Abhängig vom Systemzustand oder vom Gerätezustand, der sich 
aufgrund eines bestimmten Anreizes einstellt, werden z.B. in 
einem Vermittlungssystem bestimmte Ablauffolgen aktiviert. Eine 
derartige Ablauffolge wird nun nicht bereits während des 
Übergans von einem Ausgangszustand (A1) in den dadurch bedingten 
Endzustand (FZ) durch einzelne unterschiedliche 
Programmeinheiten ausgelöst, sondern es ist eine jede Ablauffolge in 
einem zentralen Programmteil (T) enthalten. Dieser kann 
bei Vorliegen eines jeden den gleichen Folgezustand bedingenden 
Ausgangszustandes aufgerufen werden. Ein dementsprechender 
Aufruf erfolgt immer erst dann, wenn der Folgezustand (FZ) tatsächlich 
eingenommen ist. Dadurch ergibt sich ein geringerer 
Programmieraufwand, eine einfache Änderbarkeit und eine Verringerung 
der Fehlermöglichkeit.
Patent EP-0222272-A3 (EP)
Title: Flat housing for hermetically enclosing piezo-electric cflat housing for hermetically enclosing piezo-electric components omponents
IPC: H03H9/10
Filed: 1986-10-31
Abstract: A flatpack package for hermetic encapsulation of piezoelectronic components, which flatpack is suitable for use in efficient and automated surface mounting (SMT). The flatpack package consists of a base plate, a cover plate and a mounting unit of two support frames between which are placed lamellar connecting leads leading into the package. The leads serve both for mechanical holding of the quartz resonator disk and as the electrical connection thereof. All the package parts are produced from glass, are connected to one another by using solder glass as a sealing material. The parts are dilathermally matched with one another.
Patent EP-0235384-A3 (EP)
IPC: C08L67/02
Filed: 1986-12-16
Abstract: Thermoplastic blends of amorphous polyamide with 
a resin selected from the group consisting of 
polycarbonate, poly(ester-carbonate), and polyarylate 
have excellent physical properties.
Patent EP-0250713-A3 (EP)
IPC: G09G5/00
Filed: 1987-02-28
Abstract: A graphics display apparatus using a character 
generation architecture is disclosed. A font memory is 
disclosed which can be addressed to provide a different 
character for each character position on a display 
screen. In this manner graphics images can be 
manipulated at character generation speeds. Further, 
memory can be more efficiently used and font registers 
and additional pages of memory are not required to 
accommodate an expanded font list. In accordance with 
the present invention, attributes are generated in 
hardware so that the base text can remain unchanged 
even though the attributes of the text are changed. A 
unique echo circuit is provided to generate a bold 
faced attribute, including an anti-smear function. In 
the preferred embodiment of the present invention, a 
single memory is used to store textual and font 
information, thus reducing the size and costs of the 
character generation architecture. In the preferred 
embodiment of the present invention, a dynamic memory 
is used and a refreshing scheme is provided for 
refreshing selected portions of the memory during the 
active video portions of the device operation.
Patent EP-0249684-A3 (EP)
IPC: A43B9/12
Filed: 1987-03-16
Abstract: Die Erfindung betrifft wie aus Fig. 1 ersichtlich, einen 
gefütterten Mokassin-Schuh, bei dem zur Vergrößerung der 
Haltbarkeit die Laufsohle 2 über eine randseitig unter 
umlaufende perforierte Rißrille 1 mit dem Oberleder 3 und 
Futter 4 und einem Polster 10 dazwischen verbunden ist, 
wobei das Futter 4 randseitig einen Raum ausspart, in den 
ein Stützgewebe 5 gelegt ist, und in den ein auch die Rißrille 
1 und Perforierung 7 ausfüllender Kunststoffkleber 6 gespritzt 
ist.
Patent EP-0242697-A3 (EP)
IPC: H01B3/40
Filed: 1987-04-08
Abstract: Adducts of metabrominated monophenols such as 3,5-­
dibromo-2,4,6-trimethylphenol and multifunctional epoxides 
such as cresol-formaldehyde epoxy novolac resins are dis­
closed to be useful in formulations for encapsulating elec­
tronic components.  
     Compositions comprising a glycidyl ether of a meta­
brominated monophenol such as glycidyl ethers of 3,5-­
dibromo-2,4,6-trimethylphenol and a polyepoxide having an 
average of more than one vicinal epoxide group per molecule 
such as cresol-formaldehyde epoxy novolac resin are also 
disclosed to be useful in formulations for encapulating elec­
tronic components.
Patent EP-0257246-A3 (EP)
IPC: G11B5/187
Filed: 1987-07-03
Abstract: Beschrieben ist ein Verfahren zur Herstellung eines 
Magnetkopfes für ein Video-Magnetbandgerät mit einer 
aufgesputterten weichmagnetischen Spaltregion, wobei 
die auf den Magnetkern aufgetragene Schicht mittels 
einer Magnetronsputteranlage aufgesputtert ist. Durch 
Auswahl der Materialzusammensetzung des Legierungs-­
Trägers - Target - und durch eine entsprechende Wahl 
der Sputterraten wird von einem Target mit geringer 
magnetischer Eigenschaft, weshalb für das Target eine 
größere Materialdicke gewählt werden kann, eine Schicht 
mit erhöhter magnetischer Eigenschaft auf den 
Magnetkern aufgesputtert.
Patent EP-0263287-A3 (EP)
IPC: H01L27/04
Filed: 1987-08-25
Abstract: A capacitor is formed in an integrated circuit at the same time as 
field effect transistors, by the successive steps of: forming a well 
(22) of a first conductivity type in a semiconductor substrate (21); 
forming a high concentration impurity region of a second conductivity 
type in the well to form a first capacitor plate (23) at the same time 
that the impurity regions for the sources and drains of the transistors 
are formed; forming an oxide layer (24) having access holes over the 
impurity region to form the capacitor dielectric at the same time that 
the oxide layer for the gates of the transistors is formed; forming a 
layer of high conductivity material (e.g. 26a) over the oxide layer to 
form a second capacitor plate; and forming a layer (25) of metallization 
over the oxide and impurity region in the access holes to provide 
electrical connection to the first capacitor plate (23).
Patent EP-0266601-A3 (EP)
Title: Process for preparing magnesium sulphates
IPC: C01F5/40
Filed: 1987-10-16
Abstract: Very pure magnesium sulphates are prepared from hard salts by a process in which a magnesium sulphate monohydrate of high purity is first obtained electrostatically in a limited amount. From the residual material and dusts collected and with co-use of the conditioning agents derived from the preceding steps, an MgSO4 concentrate of relatively low purity is obtained in a further step and is converted by wet chemical routes to a magnesium sulphate heptahydrate of high purity.
Patent EP-0270812-A3 (EP)
Title: Identification cards with a colour-covered magnetic track, and method of manufacturing them
IPC: G06K19/08
Filed: 1987-10-28
Abstract: In order to simplify the production of an identification card having a colored magnetic track, it is proposed that the magnetic track located on the laminating or transfer band be masked by a white layer of color. By applying the white masked magnetic track to a white colored card layer or to a transparent layer to be underlaid with a white colored layer, one produces a completely user-neutral semifinished product. This iniformly designed semifinished product can then be provided on one or both sides with the particular printed pattern desired as one chooses. the design being selected without any separate consideration of the stripe area.
Patent EP-0270886-A3 (EP)
IPC: B65D6/20
Filed: 1987-11-18
Abstract: The box comprises a bottom wall (11), lateral 
walls (12, 13, 14, 15) and a top-closing lid 
(16), in which two opposite walls of the box 
(10) are provided with lid fastening means (18). 
Said fastening means (18) are made up of fasten­
ing members having folding ends (19) that pro­
trude from the top edges of the lateral walls 
(13, 15) of the box (10) and that are passed 
through lateral openings (22) of the closing 
lid (16).
Patent EP-0279073-A3 (EP)
IPC: H05B41/00
Filed: 1985-04-04
Abstract: Beim Vorheizen der Elektroden (2, 3) fliesst der Hoch­
frequenzstrom durch einen Blockkondensator (37), eine 
Elektrode (2), einen Kondensator (15), dessen Kapazität 
wesentlich kleiner als die des Blockkondensators (37) ist, 
einen SIDAC (17), dessen Durchbruchspannung höher als die 
Brennspannung der Lampe (1) ist, durch die andere Elektro­
de (2) und eine Selbstinduktionsspule (13). Bei jedem Ue­
berschreiten der Durchbruchspannung des SIDAC (17) ent­
steht in der Spule (13) ein Impuls hoher Spannung, der 
die Leuchtstofflampe (1) bei ausreichender Elektroden­
temperatur zündet. Diese brennt mit ihrer unterhalb der 
Durchbruchspannung des SIDAC liegenden Brennspannung. Der 
SIDAC (17) sperrt. Die Frequenz des Hochfrequenzstroms ist 
durch die Induktivität der Spule (13) und zudem beim Vor­
heizen durch die Kapazität des Kondensators (15) und bei 
brennender Lampe (1) durch die viel kleinere Kapazität des 
sperrenden SIDAC (17) beeinflusst. Die Elektroden (2, 3) 
werden so mit einer niedrigeren Frequenz, bei der die 
Kaltstartneigung geringer ist, vorgeheizt und die Leucht­
stofflampe (1) brennt mit einer höheren Frequenz, bei der 
die Lichtausbeute besser ist.
Patent EP-0246908-A3 (EP)
IPC: A61N1/37
Filed: 1987-05-21
Abstract: This invention relates to a cardiac pacemaker circuit 
in which a stimulating electrode (11) is embedded in a 
patient's atrium or ventricle and a reference electrode (13) 
positioned outside the heart or on the same lead within 
the heart. Stimulus pulses are applied across the 
two electrodes (11, 13), these replacing the evoked pulses. On 
termination of the stimulus pulse the amount of charge 
stored between the two electrodes (11, 13) is monitored and a 
pulse applied to the stimulating electrode (11) to reduce 
this charge to a level at which the intrinsic pulses 
of the evoked heart response can be monitored. The 
evoked heart response can then be used for diagnosis 
whilst the pacemaker circuit is in operation. If the 
stored charge were not reduced then the charge would 
mask the intrinsic pulses and the pacemaker would have 
to be switched off before these could be monitored for 
diagnosis.
Patent EP-0260880-A3 (EP)
IPC: A61K38/00
Filed: 1987-09-10
Abstract: The invention provides a method of turning on the 
cytolytic effector function of human cytolytic T-cells or 
human natural killer cells, the method involving contacting 
the cells with a substance or mixture of substances characterized 
in that the substance or the mixtures binds specifically to the 
T11 sheep erythrocyte binding glycoprotein of the cells and is 
capable upon the binding of turning on the cytolytic effector 
function. Also provided is a cDNA sequence encoding human T11 
or a fragment thereof which is capable of inhibiting T-lymphocyte 
activation.
Patent EP-0282675-A3 (EP)
IPC: F16K1/36
Filed: 1987-11-03
Abstract: A valve (42) in a medical ventilator (30) which controls the 
flow of gas from a pressurized gas source (32) to a patient for 
inhalation. Flow through the valve is choked and pressure 
upstream of the valve is held stable so that a known 
relationship exists between the position of the valve and 
the flow rate through the valve. An open loop control 
system (44,46) causes the valve to open or close as needed to 
deliver a preselected tidal volume of gas to the patient 
on each breath. Since the flow rate is known, no feedback 
to the controller regarding actual flow conditions is 
required. The exact positioning of the valve and length 
of time that the valve is to be held open is predetermined 
by the controller before the breath is delivered, and is 
repeated for subsequent breaths. Preferably, the valve is 
driven by a stepper motor (74) and the controller comprises a 
microcomputer. The controller compensates for ramping of 
the stepper motor as the valve opens and closes in 
determining the positions of the valve required to deliver 
the preselected tidal volume. To ensure precise 
engagement between a valve member (72) and a valve seat (62), 
the valve member is mounted on a flexible, linear wire (88). 
Additionally, a spirally wound spring (94) surrounds a stepper 
motor shaft (76) and biases the shaft so as to close the valve 
in the event of a power loss.
Patent EP-0259280-A3 (EP)
Title: Control valve with integral exhaust, in particular for riveting machines
IPC: B21J15/06
Filed: 1987-09-04
Abstract: The control valve disclosed comprises a hollow outer element (4), stopped at one end and fitted with a silencer (18) at the other and incorporating two air inlet ducts, one normally open, one for control, and two outlet ducts, also, an inner element (7) with an axial bore capable of fluid-tight movement within the outer element, and a piston (15) likewise mobile and fluid-tight internally of the inner element; air supplied to the control inlet causes the piston (15) and the inner element (7) to shift from an at-rest position, toward which they are biased by a spring (14) so that air exhausts by way of the one outlet, into an operative position in which the air exhausts by way of the other outlet.
Patent EP-0252898-A3 (EP)
IPC: H02M7/5387
Filed: 1987-05-20
Abstract: Zur Erreichung einer hohen Drehzahlkonstanz wird bei ei­
nem Drehstromantrieb mit Frequenzumrichtersteuerung, de­
ren Frequenzumrichter einen Pulsbreitenmodulator und ei­
nen Gleichspannungszwischenkreis mit einer über einen 
ungesteuerten Gleichrichter aus dem Netz erzeugten Zwi­
schenkreisspannung aufweist, eine Überwachungseinheit zur 
laufenden Kontrolle der Zwischenkreisspannung vorgesehen. 
Bei Schwankungen dieser Zwischenkreisspannung wird der 
Pulsbreitenmodulator zu einer gegengleichen Änderung der 
Breite der erzeugten Pulse veranlaßt.
Patent EP-0290958-A3 (EP)
IPC: A61K31/165
Filed: 1988-05-05
Abstract: Verbindungen I werden beschrieben 
  
mit R¹ gleich (Cyclo-)Alk(en)yl oder 
  
R²/R³ gleich Phenyl oder Phenylalkyl  
A gleich 
  
m gleich 2-4 und  
n gleich 1-4.  
     Verbindungen I und ihre Salze sind Calciumantagonisten.
Patent EP-0316576-A3 (EP)
Title: An electrical household appliance for steam cleaning
IPC: A47L11/34
Filed: 1988-10-13
Abstract: An electrical household appliance for steam cleaning 
comprises, within a monocoque body (2), a steam generator having 
a boiler (16) and a steam delivery conduit (18) extending from 
the boiler (16) and a suction device (10) arranged to draw up 
liquids and including an electrical aspirator and a tray (17) 
for collecting the matter drawn up.  
     This appliance facilitates removal of the condensate and 
dirt dissolved by the steam from steam cleaned surfaces.
Patent EP-0325792-A3 (EP)
Title: Method for casting a steel strip in a steel strip plant
IPC: B22D11/08
Filed: 1988-12-28
Abstract: In a method for casting a steel strip in a steel strip plant using a cooled mould (1, 2, 4, 5), the supply of molten metal, which is effected via a casting nozzle (8), is temporarily interrupted. 
<??>To create a connection which is strong in tension between successively cast strip portions (A and B), tie rods (13) are dipped into the molten steel over part of their length at the side of the inlet region of the mould after the interruption of the supply of molten metal and the casting level (10) is then lowered to below the inlet region. After continuation of the supply of molten metal, raising of the casting level above the outlet openings of the casting nozzle and application of casting powder (11), strand delivery and mould oscillation are switched on. 
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Patent EP-0309068-A3 (EP)
Title: Digital data processing system
IPC: G06F12/1027
Filed: 1983-11-15
Abstract: The system comprises processor means (PU 106) for pro­
cessing the data, a main memory (102) for storing the data and 
instructions for directing operations of the system, and a bus 
(MDA 110) for conducting the data and instructions between the 
memory and the processor means. The processor means comprise a 
CPU processor (CPUP 122) connected to the bus (MDA 110) for per­
forming arithmetic and logic operations on the data. A microcode 
processor (IPD 114, US 116) is connected to the bus and is 
responsive to the instructions and the operations of the system 
for manipulating and providing sequences of microinstructions for 
controlling the operations of the system. The microcode processor 
(IPD 114, US 116) comprises means (IPD 114) connected to the bus 
(MDA 110) for receiving the instructions, means connected to other 
portions of the system for receiving information regarding the 
state of the operations of the system, a microcode memory for 
storing and providing the sequences of microinstructions, and 
microcode sequence control means responsive to the received 
instructions and to the state information for providing addresses 
to the microcode memory for selecting the sequences of micro­
instructions.
Patent EP-0286350-A3 (EP)
Title: Optical fiber communication system
IPC: H04B10/2581
Filed: 1988-04-05
Abstract: In an optical fiber communication system that operates at a 
wavelength λ   o    and comprises optical fiber (22) having a cut-off 
wavelength λ   c    > λ   o   , a grating (24) , with parameters chosen such 
ETL 
that the grating 
causes resonant coupling between a predetermined guided mode (e.g., LP₁₁) and a 
tunneling-leaky mode, can be advantageously used to remove unwanted guided 
modes. Such removal can substantially improve the bandwidth of such a system.
Patent EP-0292365-A3 (EP)
Title: Dérivés de l'amino-4 quinazolinedione-5,8, leur procédé de préparation et compositions pharmaceutiques les contenant
IPC: C07D239/94
Filed: 1988-05-11
Abstract: L'invention a pour objet des composés 
répondant à la formule suivante : 
  
dans laquelle :  
- p est égal à 0 ou 1,  
- R₇ représente un atome d'hydrogène  
- et R₆ peut représenter notamment un groupe alcoxy de 1 
à 5 atomes de carbone,  
et lorsque p est égal à 0, Z représente B,  
    . B représentant un groupe de formule  
- NH - R₄ X  
dans lequel  
- R₄ peut représenter notamment une chaíne alkyle de 1 à 
7 atomes de carbone,  
- X représente notamment un atome d'hydrogène, 
et lorsque p est égal à 1, Z représente A...A,  
. A...A représentant notamment une chaíne de formule  
- NH - Y - NH -  
    . Y représentant notamment une chaíne alkyle 
linéaire de 2 à 10 atomes de carbone.  
     Ces composés entrent dans la préparation de 
compositions pharmaceutiques.