baber/WOPTO huggingface dataset:
Patent EP-0144785-A3 (EP)
Title: Coffee aromatization
IPC: A23F5/48
Filed: 1984-11-08
Abstract: A process for aromatizing instant coffee by transferring volatile aromatics from a roast and ground coffee to the instant coffee comprises heating roast and ground coffee to a temperature of about 30 DEG  to 95 DEG C and allowing volatile aromatics released during heating to come into contact with the instant coffee which is maintained at a temperature of about 0 DEG  to 35 DEG C. The aromatized instant coffee has improved in-jar aroma.
Patent EP-0148418-A3 (EP)
IPC: B66F9/18
Filed: 1984-12-05
Abstract: In a side lifting apparatus for detachable connection to 
a container (7) from the side, which comprises a horizontal 
main girder (1) and two downwardly directed locking pins 
(24, 25) arranged turnably in bearing housings (22, 23) to be 
brought into locking engagement with top corner fittings (31, 
32) of the container, it is suggested according to the inven­
tion to arrange at the ends of the main girder (1) two vertical 
columns (2, 3) carrying said bearing housings (22, 23) and 
locking pins (24, 25) and comprising an upper member (16; 
17) carrying the locking pin (24; 25), and a lower member 
(14; 15) rigidly mounted to the horizontal main girder (1), 
said two members (14, 16; 15, 17) of each column (2; 3) being 
axially displaceable in relation to each other in order to alter 
the distance of the locking pin (24; 25) to the main girder (1). 
When handling an inclined container (7), the locking pins 
(24; 25) are arranged by extending the column (2, 3) in 
question, to be set at different levels in relation to each 
other, said difference in levels corresponding to the inclina­
tion of the container.
Patent EP-0125749-A3 (EP)
Title: Imidazolyl-pyridazinones
IPC: C07D403/04
Filed: 1984-02-23
Abstract: 4,5-Dihydro-6-[(substituted)-1H-imidazol-4-yl or 5-yl]-3(2H)-pyridazinones 6-[(substituted)-lH-imidazol-4-yl or 5-yl]-3(2H)-pyridazinones and pharmaceutically acceptable acid addition salts thereof are useful as cardiotonic and antihypertensive agents.The above compounds cause a significant increase in myocardial contractility in the dog and also cause a decrease in blood pressure in the spontaneously hypertensive rat. The compounds are produced by reacting the appropriate y-oxo-imidazolebutanoic acid with a suitably substituted hydrazine to provide 4,5-dihydro -6- (substituted) imidazolyl -3(2H)- pyridazinones which are oxidized to 6- (substituted)imidazolyl -3(2H)- pyridazinones.
Patent EP-0127953-A3 (EP)
Title: Improvements in or relating to a printing roll with a detachable sleeve
IPC: B41F13/10
Filed: 1984-05-04
Abstract: Sleeves with different circumferences (and hence print repeat lengths) are removably mountable on a roll core, making use of radial compressibility of the radially inner region of each sleeve. The radially outer regions are incompressible, to ensure good print quality.A sleeve may have inner and outer regions of different foam materials (Figure 1: 14,16). Alternatively it may employ spaced discs 18 having resilient arcuate tongues 22 engaging an inner sleeve 10. An outer sleeve may be defined by slats 26 engaging the discs, or peripheral flanges of the discs (Figure 11: 72).
Patent EP-0130023-A3 (EP)
Title: Bulge resistant bottle bottom
IPC: B65D1/46
Filed: 1984-06-18
Abstract: This relates to a bottom construction for a blow molded container wherein a central portion of the bottom is axially inwardly recessed and pushed in and where, in the forming of the central portion, there are two axially offset halves so as to define an upstanding rib. The rib sufficiently reinforces the recessed bottom portion against inversion even when the wall thickness of the bottle or container is reduced. This abstract forms no part of the specification of this application and is not to be construed as limiting the claimsfothe application.
Patent EP-0151435-A3 (EP)
Title: Microwave oven with a wave stirrer
IPC: F24C7/02
Filed: 1985-01-24
Abstract: 1. A microwave oven compr sing a cooking enclosure (10), a microwave generator (12) delivering the microwave energy in the said enclosure (10) by the intermediation of a wave guide (14) carried on one of the walls (16) of the enclosure (10), and a wave stirrer (18) disposed at the mouth of the said wave guide (14) and comprising a rotating shaft (20) carrying a flange (22) equipped with a series of metallic blades (24) intended to ensure distribution of energy in the enclosure (10), characterized in that the shaft (20) of the stirrer (18) is mounted inclined in relation to an axis (28) perpendicular to the said wall (16) of the enclosure and is its elf subjected to an entrainment mechanism (30) which causes it to be slowly displaced, during its rotation, over a conical surface (32) the axis of which is identical with the said perpendicular axis (28), the said flange (22) and the blades (24) consequently describing, during their rotation about the shaft (20), a slow nutation movement about the said axis (28).
Patent EP-0163282-A3 (EP)
IPC: G01R19/04
Filed: 1982-04-08
Abstract: A separate Detector Module and Printer Module are 
provided. The Printer Module is incorporated in an attache 
case and has space so that the Detector Module may be 
carried in the case. A power connection is provided in the 
case for the Detector Module and a communications connec­
tion to the Printer is also provided. The power connection to 
the Detector is via a separate power cord distinct from the 
power cord to the Printer. Thus the Detector may be 
monitoring one power line while the Printer is plugged in to 
another. The plugs on the ends of the power cords to the 
Printer and to the Detector have both male and female 
connectors piggy-back so that they may be plugged in to the 
same power line outlet or the Detector may he plugged in to 
a power line outlet or the Detector may be plugged in to a 
power line outlet and the machine to which the power is 
monitored may be plugged in piggy-back with the detector.  
     The Detector Module derives a synchronization signal 
from the half-wave crossovers of the AC power line. A 
half-wave peak detector detects the peak voltage of each half 
wave. An impulse detector detects the voltage of any 
impulses occurring during a half-wave. A common mode 
detector detects the peak value of each half-wave across the 
common mode terminals. A microcomputer is provided 
together with a clock/calendar for recording threshold values 
and for each half-cycle if a SAG or SURGE is detected; the 
time that the SAG or SURGE was initiated; the voltage of the 
half cycle of greatest SAG or SURGE during the event and 
the number of cycles is recorded. For LO and HI AVERAGE an 
average register stores the average of the peak values for 
each of the last thirty-two half cycles and that average is 
compared with the threshold to determine if an event has 
occurred. If an event has occurred, the duration and the 
lowest average occurring during the event is stored. The 
time an impulse occurs is recorded to the nearest second 
along with the voltage of the peak impulse during the half 
cycle of the event is stored. For COMMON mode the value of 
the worst half cycle occurring during any event is recorded 
along with the number of cycles during which the COMMON 
mode occurs. BLACKOUT time OFF and time ON are 
recorded.  
     Except for BLACKOUT, the worst ten of each of the above 
events are stored and the last ten events that occurred are 
stored. For BLACKOUT the last five OFF and five ON events 
are stored. For each of the above the number of events that 
have occurred is stored.  
     Other novel features include memory check after battery 
backup; the method of setting thresholds, monitor ID and the 
clock/calender without the use of a full numeric keyboard or 
an ON LINE display; an event defeat switch on the Detector; 
a clear event light switch on the Detector; two battery off 
switches on the Detector to prevent accidental loss of 
memory; novel IMPULSE and COMMON mode detectors.
Patent EP-0164068-A3 (EP)
Title: Whirlpool with a pre-rinsing system
IPC: A61H33/00
Filed: 1985-05-30
Abstract: The bath has swirl sprayers (7) incorporated in the wall area for the introduction of water or a water/air mixture, and at least one suction opening (4). The suction opening (4) is connected to the suction side and the swirl sprayers (7) are connected to the delivery side of a pump (6) in each case via pipelines, the pump (6) is connected via an outlet line (13) to the bath outflow (3), and a controllable shut-off valve (14) is arranged in the outlet line (13).   <IMAGE>
Patent EP-0181079-A3 (EP)
IPC: F01L1/356
Filed: 1985-09-27
Abstract: The invention relates to a drive mechanism for connect­
ing an input shaft (10) to an output shaft (30) and superim­
posing on the output shaft (30) a variable oscillatory motion 
determined by the position of a reaction member (42).  
     The drive mechanism comprises an input disc (18) fast in 
rotation with the input shaft (10), and defining a slideway (22) 
transverse to the axis of the input shaft (10). A sliding 
member (24) is made to slide along the slideway (22) by a 
block (42) journalled within a pivotable yoke (48), the block 
(42) being itself slidable in a second slideway (40) defined by 
the sliding member (24). A crank pin (32) fixed to the output 
shaft (30) is connected slidably to the sliding member (24) 
such that as the sliding member (24) slides along the 
slideway (22), the phase of the output shaft (30), is varied 
with respect of the phase of the input shaft (10).  
     A second similar mechanism drives a weight (51) with 
opposite phase in order to cancel out the reaction torque on 
the input shaft (10).
Patent EP-0191464-A3 (EP)
IPC: C07H9/04
Filed: 1986-02-12
Abstract: Verfahren zur Herstellung von Zuckerketalen durch 
Umsetzen von Zuckern mit Ketonen in Gegenwart von 
einem sauren Katalysator, das dadurch gekennzeichnet ist, 
dass man  
A. eine Bortrifluorid-Molekülverbindung oder Trifluor­
methansulfonsäure in Mengen von nur 0,01 bis 10 Gew.-%, 
bezogen auf eingesetzten Zucker, verwendet,  
B. das Keton in bis zu 30fach molarem Überschuss ein­
setzt und  
C. das bei der Reaktion gebildete Wasser laufend aus 
dem Reaktionsgemisch entfernt.  
     Besonders vorteilhaft gestaltet sich das Verfahren, 
wenn man das Bortrifluorid als Bortrifluorid-Etherat ein­
setzt, dieses bzw. die Trifluormethansulfonsäure nach Be­
endigung der Umsetzung unter nichtwässrigen Bedingun­
gen unwirksam macht und anschliessend das Reaktionsge­
misch nach Abdampfen des Ketons einer fraktionierten 
Destilation unterwirft. Besondere Bedeutung hat das Ver­
fahren für die Umsetzung von L-Sorbose mit Aceton zu der 
für die Synthese von Ascorbinsäure benötigten 2,3;4,6-Di-O-­
isopropyliden-L-sorbofuranose.
Patent EP-0219608-A3 (EP)
IPC: A61N1/05
Filed: 1986-06-16
Abstract: Eine implantierbare, transvenös einführbare Herz­
schrittmacherleitung (1) hat einen flexiblen Leiter (2), welcher 
an seinem im Herzen zu verankernden distalen Ende eine re­
lativ zu ihm feststehende, in den Herzmuskel einschraubbare 
Schraubwendel (4) aufweist. Ferner gehört zu der Her­
zschrittmacherleitung (1) ein den Leiter (2) beim Implantieren 
umgebendes flexibles Führungsrohr (5), gegenüber welchem 
die Schraubwendel (4) nach dem Einführen in das Herz durch 
eine axiale Relativbewegung zwischen Leiter (2) und Führun­
gsrohr (5) hervortritt und durch Drehen in den Herzmuskel 
einschraubbar ist. Danach wird das Führungsrohr (5) entfernt. 
Um dabei das proximale Ende des Leiters (2) auch während 
des Entfernens des Führungsrohres (5) zugänglich zu 
machen, damit ein Mandrin (8) eingeführt bleiben oder wer­
den kann und vor allem ein Stecker (7) schon am Leiter (2) 
befestigt sein kann, hat das Führungsrohr (5) wenigstens eine 
über seine Länge verlaufende Sollreißstelle, an welcher es 
beim Zurückziehen gleichzeitig aufgetrennt werden kann, so 
daß es nach dem Austritt aus dem Körper seitlich von dem 
Leiter (2) abgezogen werden kann.
Patent EP-0215619-A3 (EP)
IPC: A47L11/34
Filed: 1986-09-05
Abstract: A portable vacuum surface cleaning apparatus for taking 
up and recovering fluids from floors or carpets that includes 
an elongated circuitous or convoluted passageway (20) 
having an inlet (25) at one end and an outlet (27) at the other 
end adapted for communication with a vacuum source and 
communicating with the recovery chamber (22) through a top 
access opening (24) in a region thereof intermediately be­
tween the inlet and outlet, driven rotary brush (44) associated 
with the apparatus and supported rearwardly thereof and 
projecting therebelow for contacting the surfaces to be 
cleaned; and a diluent or cleaning solution source associated 
with the apparatus including a discharge flow passage di­
rected rearmost thereof to an outlet from an integral well or 
repository for the reception of a removable container or 
capsule having an integral displaceable dispensing valve for 
diluent or cleaning solutions.
Patent EP-0229596-A3 (EP)
IPC: B23Q15/007
Filed: 1986-12-16
Abstract: The machining of mechanical pieces (3) in a grinding 
machine (1 to 9) is controlled depending on in-process 
and post-process measurements of the pieces.  
     In order to reduce costs while guaranteeing high 
machining accuracy, the post-process measurement is 
carried out by using the same in-process measurement 
means (12, 16) with the provision of different zero 
references for the two types of measurements.
Patent EP-0233484-A3 (EP)
IPC: F01B3/00
Filed: 1987-01-19
Abstract: Die Axialkolbenmaschine weist in einer Zylindertrommel 
(13) geführte Kolben (18) auf, die sich mit ihren Kuppen 
(20) an einer Druckscheibe (21) abstützen. Diese ist mit 
Hilfe einer Gleitlagerung (24, 25; 27) in einer Schwenk­
scheibe (23) gelagert. An den Kontaktstellen von Gleit­
lagern und Schwenkscheibe ist eine Beschichtung angeord­
net, die z. B. aus Kunststoff, Graphit, Kohlefasern, PTFE 
oder ähnlichen Werkstoffen besteht.
Patent EP-0242528-A3 (EP)
Title: Impact-resistant polyamide mouldings
IPC: C08L77/00
Filed: 1987-02-19
Abstract: Impact-resistant polyamide molding compound consisting of a mixture of A. 60 to 98% by weight of a polyamide and B. 2 to 40% by weight of a polyalkenamer, wherein the mixture is treated at elevated temperatures with 0.05 to 5% by weight of the sum of components A and B of an organic radical former are provided as well as processes for making them.
Patent EP-0239098-A3 (EP)
Title: Magnetic-field mat
IPC: A61N2/02
Filed: 1987-03-25
Abstract: A mat for lying, sitting or leaning on has a filling which is surrounded by a covering and comprises at least one layer of padding consisting of foam rubber or foamed material, and an insert consisting of a wire wrapping arranged to form a magnetic-field coil (3) for generating an alternating current, which wire wrapping is arranged in or under a main layer of padding (2) consisting of foamed material or foam rubber. <IMAGE>
Patent EP-0242721-A3 (EP)
IPC: H01L27/088
Filed: 1987-04-09
Abstract: An improved boot-strap type signal generating circuit 
having a small input capacitance and operable stably is dis­
closed. The signal generating circuit comprises a capacitor, a 
buffer circuit for generating a buffered signal in response to 
an input signal, the buffered signal being applied to one end 
of the capacitor, a delay circuit for generating a delayed 
signal of the buffered signal, the delayed signal being applied 
to the other end of the capacitor, and an output transistor 
having a gate connected to the one end of the capacitor.
Patent EP-0258564-A3 (EP)
IPC: H05K3/06
Filed: 1987-06-30
Abstract: Die Erfindung beschreibt ein Verfahren zum Herstellen 
von Leiterplatten, die schwarzverchromte Leiterbahnen 
mit galvanisch aufgeschmolzenen Zinn-Blei-Lötaugen 
aufweisen, wobei die Sicherheit der Kontaktstellen 
von Zinn-Blei zum Schwarzchrom auch nach dem 
Ätzprozeß gewährleistet ist.
Patent EP-0254105-A3 (EP)
IPC: C07H15/10
Filed: 1987-07-03
Abstract: The present invention relates to sialic acid derivatives. 
According to the present invention, there is provided sialic 
acid derivatives having the general formula (I): 
 wherein, R¹ represents hydrogen, an 
acetyl group, a trityl group, 
 (R⁵ represents hydrogen or an acetyl 
group and R⁶ represents hydrogen, sodium or a methyl 
group). R² represents hydrogen or an acetyl group, one of R³ 
and R⁴ represents chlorine, -OAc, -OH, -OCH₂CH=CH₂, 
 , or  
 
 (R⁷ represents a hydrogen atom or an 
acetyl group, R⁸ represents a hydrogen atom, an acetyl 
group or a benzyl group, R⁹ represents a hydrogen atom, an acetyl 
group, a benzyl group or 
 wherein R¹⁰ represents a hydrogen atom 
or a benzoyl group), while the other represents -COOR¹¹ 
wherein R¹¹ represents hydrogen, sodium, or a methyl group.
Patent EP-0264604-A3 (EP)
IPC: B41C1/10
Filed: 1987-09-09
Abstract: Druckform (12, 13) für den Flachdruck, die eine wasseran­
nehmende Oberfläche (14) hat, auf die unter Wärme- und 
Druckeinwirkung (17) farbannehmende Flächenelemente über­
tragbar sind. Um eine sichere und konturenmäßig genau 
abgegrenzte Übertragung derartiger Schichten zu gewähr­
leisten, wird vorgeschlagen, die Druckform aus einem 
Werkstoff herzustellen, der wärmeisolierend und an der 
Oberfläche wasserannehmend ist. Dadurch wird eine zu 
schnelle Ableitung der mittels eines Druckkopfes (17) 
eingeleiteten Wärme verhindert, die eine genau abgegrenzte 
und überhaupt die Übertragung einer oleophilen Schicht 
stören könnte.
Patent EP-0269087-A3 (EP)
IPC: C07D501/36
Filed: 1987-11-25
Abstract: The present invention relates to cephalosporins derivatives, 
represented by the general formula (I): 
  
and non-toxic salts, solvates and non-toxic salts of solvates thereof; 
wherein R¹ represents a hydrogen atom or an amino-protecting group, R² 
represents a hydrogen atom or a carboxy-protecting group, R³ represents 
a hydrogen atom, a hydroxy group, an amino group, a sulfo group, a 
carboxy group or a protected carboxy group, R⁴ represents a hydrogen 
atom, a methyl group, a carboxy group, a protected carboxy group, a 
carboxymethyl group or a protected carboxymethyl group, Q represents a 
group: 
  
wherein R⁵ and R⁶ are same or different and represent hydrogen atom, 
hydroxy-protecting group or together a vicinal diol protecting group, 
and R⁷ represents a hydrogen atom or carboxy-protecting group, and the 
bond shown with a wavy line represents a bond of  anti -form or 
 syn -form.  
     Processes for the preparation thereof, 
pharmaceutical compositions comprising such deriv­
atives, compounds for use as intermediates in the 
synthesis of such derivatives and processes for pro­
ducing thereof, and the use of such derivatives for 
the manufacture of a medicament having valuable thera­
peutic and preventative properties are also part of the invention.  
     The compounds of the present invention containing 
the aforementioned substituents have a strong 
antibacterial activity against Gram-negative bacteria 
and also against Gram-positive bacteria including 
methicillin-resistant  Staphylococcus   aureus . These 
compounds are extremely useful for the treatment of 
infectious diseases.
Patent EP-0272562-A3 (EP)
Title: Basic adhesive polymeric mass transmitting the active ingredient, method for making it and its use
IPC: C09J4/00
Filed: 1987-12-11
Abstract: A basic contact-adhesive polymer composition which is permeable to active ingredients, in particular for use with basic active ingredients, in which the contact-adhesive polymer is a homopolymer or copolymer, preferably based on acrylate, prepared using basic monomers, is prepared by mixing monomers intended for the preparation of an adhesive by polymerisation with copolymerisable, basic monomers and copolymerising the mixture in a manner known per se. The composition is used for therapeutic systems containing basic active ingredients, in particular those in salt form, in which the therapeutically active agent is a Lewis base.
Patent EP-0249297-A3 (EP)
IPC: B60S3/04
Filed: 1987-06-10
Abstract: The brush is formed by a box-type casing (10) carrying an electric 
motor (12) fed by an outer net through a cable (13) inserted into 
a handle (14) applied onto the box-type casing (10); mechanical 
means (16-19) transmit the movement of the motor (12) to a cylindrical 
brush (23,24) rotating about an axis substantially orthogonal to the 
handle (14); there is also provided a splash guard (31) interposed 
between the handle (14) and the brush (23,24).
Patent EP-0246715-A3 (EP)
IPC: A61M39/00
Filed: 1985-11-29
Abstract: Apparatus for safe delivery of a beneficial agent to a 
patient comprising a chamber (98) for the agent through 
which a fluid passes to the patient and means for 
controlling the rate of delivery in two alternative 
modes. In the first mode fluid flow through the chamber 
is high enough to provide delivery of the agent at a 
rate independent of the actual fluid flow rate to 
provide a therapeutic dose of the agent in approximately 
thirty minutes. In the second mode, the fluid flow rate 
in the chamber is low enough for rate delivery of the 
agent to be at least partially dependent on fluid flow 
rate through the chamber. The control means ensures 
that a toxic concentration is not delivered to the 
patient nor develops in the patient's bloodstream. The 
control means may take various forms.
Patent EP-0233046-A3 (EP)
IPC: A24B5/16
Filed: 1987-02-03
Abstract: A process for reclaiming tobacco comprises providing 
tobacco material including relatively large fibrous forming 
tobacco leaf stem material, passing the tobacco through a 
pressurized roller system, and forming reclaimed tobacco 
material under pressure. Tobacco stems, fines, dust and 
waste can be reconstituted in sheet-like form using this 
process which utilizes relatively low amounts of moisture. 
Apparatus for performing this process comprises a first 
pressurized roller system (10, 20) wherein at least one of the 
roller faces thereof comprises a series of circumferentially 
extending grooves, and a second pressurized roller system 
(10, 30) wherein the roller faces of the rollers are positioned 
in a spaced apart relationship in a region along the rollers.
Patent EP-0264338-A3 (EP)
Title: Porous coatings, products and method of manufacture
IPC: C09D5/10
Filed: 1987-10-13
Abstract: A liquid aqueous coating composition especially useful for creating a porous coating on a surface by means of a fugitive material which is removable from the coating to create porosity, which composition comprises (a) an aqueous inorganic curable binder (b) a fugitive particulate material which is a polymeric synthetic resin which is insoluble and stable in the binder, which fugitive particulate material is removable from the coating prior to, during or after its curing to a coating on the substrate. The invention relates also to a method for manufacturing said article and a composition useful for said method.
Patent EP-0278219-A3 (EP)
IPC: C25B3/23
Filed: 1988-01-08
Abstract: Verfahren zur Herstellung von (Poly)oxatetramethylen-dicarbonsäuren der 
allgemeinen Formel  
    HOOCC₃H₆(OC₄H₈) n -OC₃H₆COOH      (I)  
in der n eine ganze Zahl von 0 bis 20 bedeutet, durch elektrolytische 
Oxidation von Polytetrahydrofuranen der allgemeinen Formel  
HOCH₂C₃H₆(OC₄H₈) n -OC₃H₆CH₂OH      (II)  
in wäßrig-alkalischem Medium und in Gegenwart eines elektrochemisch 
regenerierbaren Redoxkatalysators.
Patent EP-0275960-A3 (EP)
IPC: H01H9/54
Filed: 1988-01-19
Abstract: Eine Schalteinrichtung für eine induktive Last, 
insbesondere einen Transformator eines 
Mikrowellenkochgeräts, weist einen Schaltkontakt eines 
Relais in Reihe zur Last auf. Um beim Schalten der Last 
Stromstöße zu vermeiden, ohne daß ein Triac über die 
gesamte Einschaltdauer den Laststrom führt, ist parallel 
zum Schaltkontakt(6) ein Triac(5) geschaltet. Auf ein 
Einschaltsignal wird der Triac(5) im Stromnulldurchgang 
gezündet, wonach der Schaltkontakt(6) schließt und den 
Laststrom übernimmt. Auf ein Abschaltsignal wird der 
Schaltkontakt(6) geöffnet und der Triac(5) übernimmt den 
Laststrom, bis er beim folgenden Stromnulldurchgang 
abschaltet.