baber/WOPTO huggingface dataset:
Patent EP-0305670-A3 (EP)
Title: Flywheel generator with improved ignition pilot device
IPC: F02P3/06
Filed: 1988-06-25
Abstract: FLYWHEEL GENERATOR WITH IMPROVED IGNITION PILOT DEVICE, comprising a plurality of main coils (3) and at least one pilot coil of said ignition system (4) in a wheel-spoke type statoric unit round which a rotor with permanent NORTH-SOUTH means is destined to turn for the respective energizing of said coils, in which: the said statoric unit presents at least one pilot coil for the ignition system (4), moved sideways from the lying plane of said main coils (3); said rotor presents at least two anular bands of magnetic influence: - the first one being more extended (F) so as to activate the said main coils (3), - at least the second one being less extended (f) to activate said pilot coil (4).
Patent EP-0308652-A3 (EP)
Title: Diallyl terephthalate prepolymer and process for producing same
IPC: C08F18/18
Filed: 1988-08-19
Abstract: A diallyl terephthalate prepolymer consisting 
essentially of diallyl terephthalate monomer units, 
having 
   a) 10 or less of the monomer units in the 
carbon-carbon bonded molecular chain portion which is 
composed of the allyl groups of the monomer units, and 
either    b) an unsaturation in a range of from 40 
to 70, as represented by an iodine value determined by 
the Wijs method,    c) a number-average molecular weight in a 
range of from 6,000 to 10,000 as polystyrene, and a 
weight-average molecular weight in a range of from 
10,000 to 70,000 as polystyrene, both being determined 
by gel permeation chromatography, and    d) a melt viscosity in a range of from 
30,000 to 90,000 CP at 170°C, as determined by a Koka 
flow tester, or    b) an unsaturation in a range of from 50 
to 80, as represented by an iodine value determined by 
the Wijs method,    c) a number-average molecular weight in a 
range of from 8,000 to 20,000 as polystyrene, and a 
weight-average molecular weight in a range of from 
30,000 to 90,000 as polystyrene, both being determined 
by gel permeation chromatography, and    d) a melt viscosity in a range of from 
20,000 to 90,000 CP at 130°C, as determined by a Koka 
flow tester.
Patent EP-0311081-A3 (EP)
Title: Displaying method and apparatus for three-dimensional computer graphics
IPC: G06T17/20
Filed: 1988-10-06
Abstract: A display apparatus and a modelling method for 
computer graphics comprises a first memory (1001) for 
storing a first three-dimensional model (3) of a body 
represented by at least one of a desired first number 
of dimensions, a desired first number of parameters and 
desired first parametric quantities, an arithmetic unit 
(1001) for arithmetically determining a second three-­
dimensional model (4) by varying at least one of the 
first number of dimensions, the first number of param­
eters and the first parametric quantities to at least 
one of a second number of dimensions, a second number of 
parameters and second parametric quantities in accordance 
with an algorithm for thereby creating automatically a 
simplified model (4) for the body of less importance, a 
second memory (1001) for storing the second three-­
dimensional model, a selector (1001) for selecting the 
first three-dimensional model or the second three-­
dimensional model by reference to a preset index for 
evaluation, and a display unit (1003) for displaying the 
first three-dimensional model or the second three-­
dimensional model as selected.
Patent EP-0320991-A3 (EP)
Title: A disposable incontinence garment or training pant
IPC: A61F13/494
Filed: 1988-12-16
Abstract: A disposable pant-like garment (2) for absorbing human discharge is provided, and comprises an absorbent assembly comprising a liquid-impervious outer cover (90), a liquid-pervious liner (88), and an absorbent medium (92) therebetween. The absorbent assembly also has generally opposite side edges and generally opposite end edges. A pair of stretchable side panels (6,8) are joined to each one of the side edges to form with the absorbent assembly a waist opening (10) and a pair of leg openings (12,14). A gathering means (46) is joined along at least a portion of each leg opening (12,14) for gathering that portion. The stretchable side panels (6,8) provide generally inwardly directed force vectors against a wearer to maintain the garment (2) snugly against the wearer's body (16) and the absorbent assembly snugly in place against the crotch area both before and after a discharge. <IMAGE>
Patent EP-0318088-A3 (EP)
Title: Thermosetting liquid composition containing a polyepoxide
IPC: C08G59/20
Filed: 1988-11-17
Abstract: A thermosetting liquid moulding composition comprising:   a) a polyepoxide containing at least two epoxide groups per molecule;     b) a tricarboxylic acid definable by the general formula: <CHEM>  where:  R<1>, R<2> and R<3> have the meaning given in the description; and   c) a dicarboxylic acid anhydride.   This composition can be transformed by liquid moulding into manufactured articles particularly useful in the electrical sector.
Patent EP-0283183-A3 (EP)
Title: Film processing kit
IPC: G03B17/52
Filed: 1988-03-07
Abstract: A disposable kit of the type adapted for use in film 
processing apparatus in the processing of a roll of 
exposed instant type transparency film, preferably of the 
35mm format. The kit includes a two-section housing 
which encloses a roll of sheet material (32), a container 
(28) of processing liquid and a nozzle dispenser (30) to 
apply a coating of the liquid to one side of the sheet 
material as it is is being drawn from the housing prior 
to being laminated to a length of exposed film. After 
the appropriate length of sheet material (32) is 
withdrawn from the kit and the processing cycle is 
completed, the strip of sheet material is retracted into 
the kit. A fluted idler roller (36) is mounted in the 
housing to minimise the sideways migration of any 
processing liquid remaining on the sheet material (32) 
when it is retracted into the kit.
Patent EP-0326841-A3 (EP)
IPC: G01C9/06
Filed: 1989-01-16
Abstract: Der Sensor besteht aus einem Träger (11) mit einer Licht­
schranke (17), einem am Träger (11) beweglich gehaltenen, 
auf Änderungen der Lage und/oder des Bewegungszustandes 
des Trägers (11) ansprechenden und darauf mit einer Lage­
änderung relativ zum Träger (11) antwortenden Körper (14), 
der so angeordnet ist, dass seine Bewegungsbahn den Licht­
strahlweg der Lichtschranke (17) kreuzt und einer elektri­
schen Schaltung (17, 18, 20, 21, 22), welche durch die 
Lichtschranke gesteuert elektromagnetisch betätigbare 
Stellglieder (24-27) antreibt. Die Schaltung steuert den 
Strom im Lastschaltkreis pulsbreitenmoduliert und verlängert 
zur Erhöhung des Anzugstromes den ersten nach dem Öffnen 
der Lichtschranke auftretenden Impuls des Pulsbreiten­
modulators.
Patent EP-0327852-A3 (EP)
Title: Information handling system
IPC: G06F12/02
Filed: 1989-01-20
Abstract: The invention includes the creation of address spaces 
that need not map in their address range all of the 
routines of the operating system basic control program 
(BCP). The BCP, though, will have easy access to 
(addressability of) the home address space, i.e. to the 
virtually mapped and addressable control blocks therein. 
Addressability can be switched from a previously dispatched 
address space to the home address space. The 
dispatcher becomes capable of addressing the home address 
space when predetermined bits in a program status word 
are set. Once the home address space becomes addressable, 
the BCP is now capable of easily accessing control 
blocks in the home address space without the need to 
modify CPU status or pointers to any other address 
spaces. If pointers to any other address space are 
modified, current address translation in the home address 
space would not be affected. Providing access to the 
home address space increases performance and reduces 
complexity.
Patent EP-0332831-A3 (EP)
Title: Ball valve with casing, passage, ball cock and control spindle
IPC: F16K5/06
Filed: 1989-02-02
Abstract: 1. An adjustable ball valve with housing (1), flow channel (2), valve ball (3) and adjustment spindle (4) that grips by several interference-fitting units (5) into complementary interference-fitting recesses (6) of the valve ball (3), in which the interference-fitting units (5) are located in the neighbourhood of the outer edge of a plate (9) that is connected to the adjustment spindle (4) and is superimposed on a flat surface of the valve ball (3), characterized in that at least the valve ball (3) consists of engineering ceramic, that the diameter of the plate (9) is about half the diameter of the valve ball (3), and that at least two pegs are arranged as interference-fitting units (5) equidistantly spaced around the circumference of the plate (9).
Patent EP-0334050-A3 (EP)
Title: A gaas two level differential current switch (dcs) circuit
IPC: H03K3/356
Filed: 1989-02-24
Abstract: A GaAs two level differential current switch (DCS) circuit 
is disclosed. Two cross-coupled, push-pull output buffer 
stages are coupled to the DCS logic circuit to increase the 
gain and to improve noise margins. The circuit is compatible 
with other GaAs logic circuits such as super buffer logic 
(SBL) or source follower logic (SFFL).
Patent EP-0331188-A3 (EP)
Title: Process for removing iron, chromium and vanadium from phosphoric acid
IPC: C01B25/46
Filed: 1989-03-03
Abstract: A process is provided for purifying phosphoric 
acid, such as wet process phosphoric acid by extract­
ing the impure phosphoric acid with a nonaqueous 
solvent and contacting the nonaqueous solution of 
phosphoric acid with a strongly basic anion exchange 
resin and recovering the purified phosphoric acid by 
stripping the nonaqueous solution with an aqueous 
solution.
Patent EP-0332092-A3 (EP)
IPC: C04B28/26
Filed: 1989-03-04
Abstract: A process for applying an insulating bonded refractory 
fiber layer to a substrate such that the bonded refractory fiber 
will not delaminate from the substrate it is adhered to during 
thermal cycling. A pre-coat layer of refractory fiber coated with a 
binder containing potassium silicate, colloidal silica, kaolin clay, 
hydrated alumina, and optionally, Xantham Gum is applied to a 
substrate, preferably by spray application. Then a second 
insulating layer of refractory fiber coated with a binder containing 
either colloidal alumina, colloidal silica, colloidal zirconia, 
aluminum phosphates, or mixtures thereof is applied to the 
pre-coated substrate, preferably by spray application. Finally, the 
coated layers of bonded refractory fibers are cured. An article 
comprising a refractory layer bonded to a substrate produced by the 
foregoing process is also disclosed.
Patent EP-0333091-A3 (EP)
Title: Transducer for picking-up pressures, vibrations and/or accelerations and converting them into electrical signals
IPC: G01L9/06
Filed: 1989-03-13
Abstract: A transducer (10) comprising a rigid body (14) formed of non-­
creeping material with a ringlike shape and having a central 
opening (18), and a radially extending plane end surface, a 
diaphragm (16) unitary with said rigid body and covering said 
opening at an end surface opposite to said plane end surface, 
and thickfilm resistor means (22) applied to at least one of two 
main surfaces of said diaphragm (16).
Patent EP-0334335-A3 (EP)
Title: Video signal transmission apparatus
IPC: H04N9/797
Filed: 1989-03-22
Abstract: Two-channel signals contain information of a 
video signal in a video system where one frame is composed 
of an odd number of lines. A first switching device 
periodically and mutually switches the two-channel signals 
at periods of nH and thereby generates two converted 
signals which correspond periodically and alternately to 
the two-channel signals at periods of nH. The character 
"nH" denotes a value which equals a preset integer "n" 
times a horizontal sync period "H". The first switching 
device is reset for each of fields. The two converted 
signals are transmitted through a transmission system. A 
second switching device periodically and mutually switches 
the two converted signals, which are transmitted through 
the transmission system, at periods of nH and thereby 
reobtains two-channel signals from the two converted 
signals. The second switching device is reset for each of 
fields.
Patent EP-0336391-A3 (EP)
Title: Reversibly color-changeable materials
IPC: C08G59/28
Filed: 1989-04-05
Abstract: An electrochromic resin composition comprising 
(A) 100 parts by weight of a network comprising a cross­
linked polymer containing 4,4′-diaminodiphenylmethane 
units in a form in which the amino groups in the formula 
are quaternized, and (B) 5 to 150 parts by weight of an 
electrolytic material uniformly dispersed in the network 
(A). The crosslinked polymer containing the units with 
the amino groups therein being the quaternized state is 
useful as an electrochromic or photochromic material.
Patent EP-0337441-A3 (EP)
Title: Expression of a functional form of a herpes virus dna polymerase in yeast
IPC: C12N1/19
Filed: 1989-04-13
Abstract: The herpes simplex virus type 1 (HSV-1) DNA 
polymerase (pol) gene is expressed in 
 Saccharomyces cerevesiae . The gene is cloned into 
a yeast/ E. coli  shuttle vector fused to the 
galactokinase gene (GAL-1) promotor.
Patent EP-0345811-A3 (EP)
Title: Monoclonal abtibodies specific for human fibrinopeptide a
IPC: C12P21/08
Filed: 1989-06-09
Abstract: The present invention concerns a hybridoma which secretes a monoclonal antibody specific for human fibrinopeptide A which reacts with free human fibrinopeptide A, but which does not react with intact fibrinogen or human fibrinopeptide A - containing fibrinogen fragments, e.g., the alpha chain of fibrinogen. Such monoclonal antibody can be used in assays to determine the amount of free hFPA in intact plasma.
Patent EP-0349822-A3 (EP)
IPC: G11B23/087
Filed: 1989-06-20
Abstract: Eine Videocassette besteht aus einem Cassettenoberteil 
(8) und einem Cassettenunterteil (6), mindestens einer 
darin befindlichen mit Magnetband bewlckelbaren Spule, 
bei der eine Andruckfeder die Bandspulen (1, 2) in Richtung 
einer definierten Betriebslage federnd belastet, wobei 
die Nabe (3) der Bandspulen an ihrer dem Cassettenoberteil 
zugewandten Seite eine zentrisch angeordnete hülsenförmige 
Vertiefung (11) besitzt. Erfindungsgemäß sitzt in der Ver­
tiefung eine Schraubenfeder (10), die sich in der Vertiefung 
federnd abstützt und in deren anderem Ende ein aus abrieb­
festem Material bestehender Stift (12) steckt, dessen oberes 
Ende (7) im montierten Cassettenzustand am Cassettenober­
teil (8) anliegt.
Patent EP-0347870-A3 (EP)
IPC: H01M4/16
Filed: 1989-06-21
Abstract: A method and apparatus for piling in stacks a plurality 
of successive individual battery plates moving at a high rate 
of speed. Synchronized plates are transferred to a carrier 
conveyor which advances them into work stations with the leading 
edge of each plate raised generally vertically above its trailing 
edge. Sequentially in one and another of the stations, each 
plate is rapidly stopped so that a plurality of succeeding 
synchronized plates are each disengaged from the carrier and 
deposited in a stack on an elevator underlying each station. 
The elevator is retracted as each plate is deposited so that 
the next plate can be received on the stack. Periodically, the 
depositing of plates is switched from one station to another 
and stacks of plates are removed from the elevator associated 
with each station so that another stack can be formed on the 
elevator.
Patent EP-0351593-A3 (EP)
Title: Light-handleable photographic element having solid particle dispersion filter dye layer
IPC: G03C1/83
Filed: 1989-06-26
Abstract: A photographic element is disclosed for 
handling under a first radiation source and imagewise 
exposure to a second radiation source having a solid 
particle dispersion filter dye layer that absorbs 
radiation emitted by the first source to which the 
element is sensitive.
Patent EP-0357947-A3 (EP)
Title: Vehicle identification camera
IPC: G03B19/00
Filed: 1989-07-31
Abstract: A vehicle identification camera arrangement (10, 42) for photographing a vehicle identification number (VIN) plate through a vehicle windshield includes a housing having an object window (58) at its distal end forwardly of the lens (22) and an aperture stop adjoining the lens with the length of housing from the lens establishing the distance to the windshield. The aperture stop sufficiently reduces the aperture to increase the depth of field to encompass the variations in distance of the VIN plate behind the vehicle windshield. Preferably, the arrangement is provided as an adapter housing (42) whose interior is divided into an upper lightbox section (60) and a lower exposure section (62) by an opaque baffle (64) and a diffusing screen (66). The lightbox section (60) receives flash illumination and directs it at a sharp angle with respect to the optical axis of the camera objective to illuminate the VIN plate through the windshield with a minimum of reflection from the windshield along the camera exposure axis. Optionally, the housing includes an arrangement for mounting an information label adjacent the object window to provide for the production of composite VIN plate and information image exposures.
Patent EP-0363778-A3 (EP)
IPC: A43B5/04
Filed: 1989-10-02
Abstract: A securing device having a winding device (111) 
associated with a rear quarter (102) of the ski boot. The 
winding device has pulley means (107) for winding cable 
means acting on foot securing means. A tab (103) has a first 
end fixed to the shell (104) of the ski boot and a second 
end engaging toggle means (106) for selectively locking or 
unlocking the pulley means depending on the rear quarter 
being closed or open.
Patent EP-0376314-A3 (EP)
Title: A liquid jet recording apparatus
IPC: B41J2/195
Filed: 1989-12-28
Abstract: In order to prevent the change in the 
properties of recording liquid (surface tension, 
viscosity or the like), a recording head is provided 
with an integral temperature sensor (2). The temperature 
controlling operation is performed in response to an 
output of the temperature sensor (2) to maintain the 
recording liquid within a predetermined temperature 
range. In order to correct the variation in the 
properties of the individual temperature sensors, the 
main apparatus contains a reference temperature sensor. 
The temperature sensor of the recording head is 
corrected in its output on the basis of comparison 
between the temperature sensors. The recording head is 
provided with information representative of a property 
of the temperature sensor of the recording head. By 
the mounting of the recording head into the apparatus, 
the information is read, and the output of the 
temperature sensor is corrected on the basis of the 
read information.
Patent EP-0382946-A3 (EP)
IPC: H04N5/92
Filed: 1989-12-28
Abstract: A recording/reproduction system performs high precision drop-out 
processing and compensation in the reproduction mode from 
a diskshaped recording medium (1) by using a recording format 
in which a video signal is divided alternately in units of 
one horizontal scan line into two channels, and the timing 
of the recorded video signal on one channel is displaced relative 
to that of the other channel, so as to record the divided 
signals on a pair of parallel spiral tracks (CH-1, CH-2) 
forming the two channels on the disk (1). A mean value interpolation 
circuit is provided in each channel for drop-out 
compensation, and a portion of a reproduced signal of one 
channel is compensated by a compensation signal produced by 
the interpolation circuit of the other channel.
Patent EP-0325339-A3 (EP)
Title: Two-part drive shaft for thermal engine
IPC: F16J15/56
Filed: 1985-10-16
Abstract: An improved construction for a thermal engine, 
particularly a Stirling engine, comprising a two-part drive 
shaft. One part of the drive shaft (18) contains the swashplate 
mechanism (14) and is journaled on the engine housing (12) so that the 
component of force acting on the swashplate (16) which induces 
bending of the drive shaft (18) is reacted on the housing (12) by the 
journaling (52, 56) of the one part of the shaft (18). The second shaft 
part (62) is separate from but operatively coupled with the 
first-mentioned shaft part (18) and has its own journal mounting 
on the housing. The operative coupling in the disclosed 
embodiment is by means of a spline connection (60) between the 
two shaft parts (18, 62) which are in coaxial alignment. The second 
shaft part (62) is journaled on a housing part (42) which is separable 
from other parts (48, 54) of the housing 
on which the first shaft part (18) 
is journaled. A pressure seal (82) between the rotating drive 
shaft and the housing is provided between the second shaft (62) 
part and its housing part (42), and in this way the seal is sub­
stantially isolated from the effect of bending loads imparted 
to the drive shaft by the swashplate mechanism.
Patent EP-0332372-A3 (EP)
Title: Phase disengagement in liquid-liquid contactors
IPC: B01D11/04
Filed: 1989-03-06
Abstract: A liquid-liquid contactor has a column 10 of 
conventional form with a phase-disengaging zone 20 at the 
base of the column 10. A dispersion band 22 forms at the 
interface between the phases in the zone 20, and stress 
wave energy is applied to the band 22 from an ultrasonic 
transducer 24. Standing wave conditions are produced in 
the region of the band 22, and the amplitude of the 
transducer 24 is adjusted such that coalescence is 
favoured and the width x of the band 22 is reduced.
Patent EP-0369566-A3 (EP)
Title: Bifunctional chimeric antibodies
IPC: C12P21/08
Filed: 1989-03-08
Abstract: The present invention discloses novel 
biologically produced bifunctional chimeric antibodies, 
directed against human carcinoembryonic antigen and 
metal chelates, having two sets of antigen-specific 
variable regions of defined amino acid sequences. DNA 
constructs for the light and heavy chain variable 
regions comprising the novel antibodies of the invention 
are disclosed. Eukaryotic host cells capable of 
biological expression of the bifunctional chimeric 
antibodies and comprising the novel bifunctional 
chimeric antibody-encoding DNA constructs are also 
provided.
Patent EP-0333454-A3 (EP)
Title: Manufacture of block polyester polyols, and polyurethanes derived therefrom
IPC: C08G18/79
Filed: 1989-03-15
Abstract: A method for the manufacture of polyester 
polyols is disclosed. The method comprises feeding 
to a reactor at least one aliphatic carboxylic acid 
or ester thereof, at least one secondary dihydric 
alcohol and at least one primary trihydric alcohol, 
heating the resultant admixture and removing water. 
When at least 95% of the water has been removed, 
additional primary trihydric alcohol is added and 
heating is continued. The reactants are selected so 
that the range of molecular weights thereof is not 
more than 100. A block polyester polyol is obtained. 
Polyurethanes obtained from the polyester polyol tend 
to have more uniform and superior properties. The 
polyurethanes may be used in variety of end uses.
Patent EP-0334674-A3 (EP)
Title: Use of isoxazolinones as cerebro-active drugs
IPC: A61K31/55
Filed: 1989-03-23
Abstract: Isoxazolin-3-one derivatives of formula (I): <CHEM> [in which: R<1> is hydrogen or halogen; R<2> is C1 - C4 alkyl, optionally substituted phenyl or heterocyclic; or R<1> and R<2> together form a hydrocarbon ring; R<3> is hydrogen or C1 - C4 alkyl; and R<4> is C1 - C4 alkyl; or R<3> and R<4>, together with the adjacent nitrogen, form a cycloaliphatic amino group] and pharmacoligically acceptable acid addition salts thereof have been found to have a direct effect on the cerebral circulation and/or metabolism, and they can be used in the treatment of cerebrovascular disorders.