baber/WOPTO huggingface dataset:
Patent EP-0197699-A3 (EP)
Title: Television sychronizing apparatus
IPC: H04N5/12
Filed: 1986-03-25
Abstract: In a synchronized digital horizontal deflection system operating at 2xf<sub>H</sub>, a first word (HDPW) is produced that is indicative of the length of one-half the period H between f<sub>H</sub> rate horizontal sync pulses (Hs). A first f<sub>H</sub> rate signal (CMa) that is synchronized to the horizontal sync pulses (Hs) is generated. The first f<sub>H</sub> rate signal (CMa) is time shifted by one-half of the period H, in accordance with the first word (HDPW) to produce a second f<sub>H</sub> rate signal (CMb). The first (CMa) and second (CMb) signals are multiplexed (in 40) for generating a horizontal deflection control signal (CMa, CMb) at 2xf<sub>H</sub> rate that controls the retrace interval timing in a deflection circuit output stage (41).
Patent EP-0234207-A3 (EP)
IPC: C07H13/02
Filed: 1987-01-10
Abstract: Die Erfindung betrifft die Verwendung von N-Acetylgluco­
samin zur Therapie degenerativer Erkrankungen der Gelenke 
und des Binde- und Stützgewebes sowie verwandter Erkran­
kungen. Ferner umfaßt die Erfindung die Verwendung von 
N-Acetylglucosamin zur Herstellung von Arzneimitteln für 
die entsprechende Therapie.
Patent EP-0242519-A3 (EP)
Title: Sabre saw
IPC: B23D51/02
Filed: 1987-02-12
Abstract: A jig or sabre saw has a horizontal foot to be placed on the work to be sawn. A drive unit is pivotally mounted on the foot and drives the tool in a tool holder. The two sides of the saw or other tool are supported by a guide device at points directly above the foot. The guide device is adapted to pivot with the drive unit so support the saw blade even when performing bevel cuts. The guide device and the drive unit may be arranged to pivot about two axes or about a single axis in relation to the foot.
Patent EP-0239800-A3 (EP)
IPC: H04N5/44
Filed: 1987-02-27
Abstract: Bei einem Verfahren zur flimmerfreien Wiedergabe 
eines Videosignals, bei welchem Vollbilder aus je­
weils zwei Teilbildern nach dem Zwischenzeilen-Ver­
fahren zusammengesetzt sind, wird aus dem Videosig­
nal ein abgeleitetes Videosignal gebildet, bei dem 
die Teilbildfrequenz und die Vollbildfrequenz je­
weils um einen Faktor gegenüber denjenigen des Video­
signals vergrößert sind. Die Teilbilder des abgelei­
teten Videosignals werden durch Zeitkompression 
sequentiell aus jeweils einem Teilbild des Videosig­
nals mit gleicher Rasterlage und durch nichtlineare 
Mischung aus mehreren aufeinander folgenden Teilbil­
dern des Videosignals gebildet.
Patent EP-0238946-A3 (EP)
Title: Production of improved isolate derived from seeds of a grain legume
IPC: A23J1/14
Filed: 1987-03-12
Abstract: Seeds of a grain legume of relatively low lipid content are processed under conditions found to yield an improved protein isolate which is well suited for human consumption. The seeds of the grain legume are wet-milled in an aqueous medium to form a finely milled slurry with the protein being substantially dis­solved in water (as described). Solid material is removed from the protein slurry, and low molecular weight coagulation inhibi­tors inherently present are removed from the extract of protein by ultrafiltration with the aid of diafiltration to form a pro­tein retentate. The protein retentate is coagulated through the action of proteolytic enzyme (as described) to produce the improved protein isolate of the present invention which option­ally may be recovered in a particulate solid form. The resulting protein isolate of the present invention exhibits excellent emul­sifying properties and can be used to advantage as an additive for food systems. For instance, the improved protein isolate is well compatible with meat products, such as sausages, etc. In a preferred embodiment the seeds are from Pisumsativum plants (i.e.. they are field peas).
Patent EP-0244832-A3 (EP)
Title: Preparations containing insaturated fatty acids for the synthesis of prostaglandins and of fatty hydroxy acids in biological systems
IPC: A61K31/20
Filed: 1987-05-06
Abstract: These preparations are used for producing medicaments which are suitable for remedying prostaglandin deficiencies in humans and animals, for example curing or preventing diseases of the gastrointestinal tract.
Patent EP-0264919-A3 (EP)
IPC: G05B19/41
Filed: 1987-10-20
Abstract: A method for generating offset surface data representing 
a tool path of tool traversing patches (S (u,v) ) which 
are mutually adjoining at boundary lines (COM) where 
there is no continuity of tangential planes. The offset 
surface data (C OFF , D OFF ) is interpolated for the parts 
of the surface at which the offset surface data (S OFF ) 
become mutually discontinuous at the boundary lines (COM) 
or for a patch having a sharp corner (P₀). The present 
invention is applicable to a NC (Numerical Control) machining 
center which can control a machine tool so as to prevent 
excessive milling by the tool at the discontinuous parts 
of the offset surface.
Patent EP-0274133-A3 (EP)
Title: Steel supporting section for shuttering girders for connecting several shuttering board supports
IPC: E04G11/50
Filed: 1987-12-30
Abstract: The supporting section (6) has a first flange region (8), a second flange region (10) and a web (12) between the two flange regions (8, 10), and a plurality of longitudinally spaced holes are provided respectively in the web (12) in the end regions of the supporting section (6). The supporting section (6) is provided, in the web (12), continuously over the length both with a row of long holes (16), spaced at a grid dimension (a) for receiving a wedge, and, at least on one side of the row of long holes with a row of holes (18; 2) spaced at a grid dimension (a), the grid dimension (a) of the row of long holes and the grid dimension (a) of the at least one row of holes each being essentially an integral fraction of the length of the supporting section.
Patent EP-0256806-A3 (EP)
Title: Method and apparatus for the determination of analytes
Inventor: PHILLIPS ROGER
IPC: G01N21/84
Filed: 1987-08-07
Abstract: A method of determining analyte concn. in a liquid comprises (a) quantitatively measuring base reflectance from a first surface of a reagent element comprising an inert porous matrix and a reagent system capable of interacting with the analyte to produce a light-absorbing reaction prod., the reagent system being impregnated in the pores of the matrix, prior to application of the liq.; (b) quantitatively measuring reaction reflectance from the reagent element after application of the liquid to a second surface of the reagent element other than the first surface from which the reaction reflectance is measured and after the liquid has migrated through the reagent element from the second surface to the first surface, (c) quantitatively measuring interference reflectance from the first surface of the reagent element after the application of the liquid using a wavelength of light different from the wavelength of light used to measure the reaction reflectance and (d) calculating a value expressing the concn. from the reflectance measurements. Pref. the matrix has surfaces formed from a polyamide.
Patent EP-0273663-A3 (EP)
IPC: A61K31/415
Filed: 1987-12-18
Abstract: 5H-pyrido[2′,1′:2,3]imidazo[4,5-b]indoles of the 
formulae 
  
their pharmaceutically acceptable acid addition salts and 
the corresponding compounds bearing one or more halogens 
and/or lower-alkyl groups on the available ring carbon 
atoms are administered in cholinomimetic amounts to mammals 
with low acetylcholine or cholinergic activity to 
ameliorate the symptoms associated with that condition.
Patent EP-0291971-A3 (EP)
Title: Method and device for the counter-pressure filling of containers or same, with carbonated liquids, especially beverages
IPC: B67C3/12
Filed: 1988-05-19
Abstract: In this method, the return gas to be carried away from the container to be filled in each case is carried away by differential pressure via a connection provided with a throttle device to a return- gas chamber, in which a pressure is set which can be adjusted within a pressure range lying between the filling pressure and the critical pressure of the throttle device. As a result, the flow rate with which the liquid to be filled flows into the container to be filled can be continuously matched to the filling properties of the liquid to be filled in each case and/or to the particular output requirement set for the filling device.
Patent EP-0299538-A3 (EP)
IPC: G06F9/46
Filed: 1988-07-18
Abstract: In a task switching arrangement including a task execution 
queue (21) having a plurality of priority levels, a queuing and 
selecting device (29) queues variable priority tasks of a group 
(17) in a first predetermined level (36) by selecting the predetermined 
level from the priority levels. When put into execution, one 
of the variable priority tasks is given a higher priority degree 
than other variable priority tasks of the group. When this one 
of the variable priority tasks becomes an interrupted task (31) 
with its execution interrupted, the queuing and selecting device 
queues the interrupted task in a second predetermined level (37) 
selected from the priority levels higher than the first predetermined 
level. The arrangement can deal with such variable priority 
tasks of a plurality of groups like invariable priority tasks 
which are concurrently present in a memory (11) and are queued, 
when put in an execution waiting state, in selected levels of 
the priority levels. If the invariable priority tasks include 
a particular task, the queuing and selecting device queues the 
particular task in a particular level of the priority levels 
with the first and the second predetermined levels preferably 
selected lower and higher than the particular level.
Patent EP-0319335-A3 (EP)
Title: Inductive torque transmitter with stationary field winding
IPC: H02K21/40
Filed: 1988-12-02
Abstract: An electromagnetic torque transmission structure for 
transmitting torque from one shaft to a second aligned 
shaft, the structure including an excitation-rotor ( 1 ) 
attached to a first shaft, an induction-rotor ( 10 ) 
attached to a second shaft, and a magnetic field-­
excitation means. An inner pole ( 2 ), an outer pole ( 3 ) 
and a pole-connecting means ( 4 ) of the excitation-rotor 
( 1 ) surround the inner and outer surfaces and one end of 
the hollow induction-rotor cylinder ( 11 ). At least an 
inner or outer pole ( 2,3 ) includes field concentrators. A 
stationary conductor ( 16 ) with magnetic circuitry provides 
an excitation field associated with the excitation-rotor 
( 1 ). Magnetic fields from induced currents in the 
induction-rotor ( 10 ) react with fields from the 
excitation-rotor ( 1 ) to provide torque transmission 
between shafts.
Patent EP-0358113-A3 (EP)
Title: Fountain solution for offset printing
IPC: B41N3/08
Filed: 1989-08-31
Abstract: The invention relates to a fountain solution or a fountain water for use in offset printing. By the invention, the corrosion, in particular on the nickel-coated parts, especially on the nickel-coated printing cylinders of the printing machines, is greatly reduced, especially seen over a relatively long period. The fountain solution consists essentially of viscosity-controlling hydrophiling agents, buffer substances and, if appropriate, solubilisers, wetting agents, foam inhibitors and biocides and it is characterised in that it contains a combination of at least one triazole and at least one non-hydroxylated dicarboxylic acid and, if appropriate, its salts. The fountain solution preferably contains additionally an ammonium salt of the general formula RnHmN<+>X<->, in which n is 1-4, m is 0-3, (n + m) is 4 and R is alkyl and/or aryl, preferably alkyl. For an additional corrosion inhibition for iron parts, a phosphoric acid, preferably orthophosphoric acid, and/or its salts is additionally added to the fountain solution. 
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Patent EP-0360062-A3 (EP)
IPC: C08G69/30
Filed: 1989-09-02
Abstract: Die Erfindung betrifft ein Verfahren zur Festphasen-­
Nachkondensatian von (Co)Polyamiden, welche geringe 
Mengen an Lysin-Komponenten und dazu etwa äquivalente 
Mengen einer Polycarbonsäure eingebaut enthalten. Es 
werden in verkürzter Reaktionszeit thermoplastisch 
verformbare, leicht verzweigte, aliphatische (Co)Poly­
amide mit erhöhter Schmelzviskosität und ausgeprägter 
Strukturviskosität erhalten. Die Erfindung beinhaltet 
ferner Festphasen-nachkondensierte (Co)Polyamide nach 
dem beanspruchten Verfahren.
Patent EP-0399097-A3 (EP)
Title: A method of checking and combining separate documents or part documents of the letter and envelope type
IPC: G06K17/00
Filed: 1989-10-12
Abstract: Apparatus for checking and combining letters and envelopes 
comprises two conveyor belts 1 and 2 for transporting envelopes 
past a TV camera 6 and letters past a TV camera 7, to means 3 for 
inserting the letters in the envelopes. The TV cameras 6 and 7 
scan corresponding text sections on an envelope and a letter 
respectively, and feed scanned text section signals to a 
comparator 8. If the text sections are substantially the same, a 
signal on line 9 enables the insertion of the letter into the 
envelope to be carried out at 3. If the compared text sections 
are not substantially the same, a warning is sounded and the 
apparatus is halted.
Patent EP-0389676-A3 (EP)
Title: Portable communication device
IPC: H04B1/38
Filed: 1989-11-06
Abstract: A portable radio device in which a radio telephone 
device body and a receiver unit are separately 
constructed and connected together by a pair of 
adjustable supporting rods. As a result, the distance 
between the radio telephone device body and the 
receiver unit can be adjusted according to whether the 
device is being used as a telephone unit or a pager 
unit. While being used as a telephone, the distance 
between a receiver and a microphone can be easily 
adjusted to the distance between an ear and a mouth of 
a user. When the device is used as a pager, it can be 
miniaturized so as to be conveniently carried.
Patent EP-0328185-A3 (EP)
IPC: B29C44/60
Filed: 1989-01-31
Abstract: Un procédé et un appareillage pour marquer automatiquement un arti­
cle en matière expansée lorsqu'une irrégularité a été constatée au cour­
se de son procédé de production, dans lesquels, en conséquence de la 
constatation d'une irrégularité dans au moins l'un des paramètres opéra­
tifs après l'introduction du mélange réactif (M2) dans la cavité interne 
de la coquille inférieure (5) du moule (5-7), et pendant que celui-ci 
est encore ouvert, à une partie de la cavité interne de la coquille su­
périeure (7) du moule est appliquée une trace formée par un colorant (C) 
résistant aux conditions de traitement, physiquement et chimiquement 
compatible avec l'article formé et capable d'adhérer à celui-ci lorque, 
dans son expansion, il entre en contact avec la partie marquée de la ca­
vité interne de la coquille supérieure (7) du moule. L'application de 
la marque peut se faire automatiquement par l'action d'un appareillage 
comprenant un éjecteur (19) disposé pour projeter vers la cavitè interne 
de la coquille supérieure (7) ouverte du moule le colorant (C) destiné à 
former la marque.
Patent EP-0333401-A3 (EP)
Title: Process for forming container of acrylonitrile polymers by biaxial-orientation blow-moulding preform
IPC: B29C35/08
Filed: 1989-03-13
Abstract: A process for forming a container of acrylonitrile polymers 
by biaxial-orientation blow-molding a preform. A preform of 
thermoplastic resin mainly comprising acrylonitrile polymers is 
irradiated with an electron beam or a gamma-ray. Immediately 
after the irradiation, the preforms is heated at 40°C or higher 
so as to reduce unpolymerized acrylonitrile monomer in the 
preform to 0.1 ppm or less. Then, the preform is biaxial-­
orientation blow-molded to form a container.
Patent EP-0342001-A3 (EP)
Title: Copolymer for use in or as a polymeric binder in intumescent coatings
IPC: C08F246/00
Filed: 1989-05-10
Abstract: A copolymer, for use in or as a polymeric binder 
containing thermally labile groups is provided for use in 
intumescent coatings. This binder permits the formulation 
of coatings possessing improved fire retardance and 
intumescing properties at reduced concentrations of 
intumescent chemicals. The preferred polymeric binders are 
thermally labile (meth)acrylic copolymers prepared with low 
levels of copolymerizable aldehydes such as methacrolein.
Patent EP-0352918-A3 (EP)
Title: A disk cartridge
IPC: G11B23/50
Filed: 1989-07-04
Abstract: A disk cartridge (20), operable with a disk drive, 
includes a generally flat-shaped case enclosing a 
recording medium (38) disposed on a disk (22) about a 
central hub (40). The case includes top and bottom walls 
(30,32) disposed on opposite sides of the disk, the 
bottom wall (32) having an access opening (54) through 
which a disk drive is to engage with the hub (40). A 
foil spring (124) has a generally flared dish shape, and 
is symmetrically formed and positioned about a central 
axis of the hub (40). The spring (124) is positioned 
between the disk (22) and the top wall (30) for urging 
the disk (22) toward the bottom wall (32) to close the 
access opening (54) with the hub (40) and to close a 
spindle receiving aperture (48) in the hub (40) to 
prevent entry of contaminants during periods of nonuse.
Patent EP-0363181-A3 (EP)
IPC: F17C3/10
Filed: 1989-10-04
Abstract: An apparatus for observing a superconductive 
phenomenon is disclosed. In the apparatus, a cooling unit 
cools a superconductor having a threshold temperature at 
which the superconductor changes from the normal conductive 
phase to the superconductive phase, and a magnetic field is 
applied thereto. A current is supplied to the 
superconductor, and there are clearly observed a phenomenon 
on which an electric resistance thereof becomes zero at a 
threshold temperature thereof, a phenomenon on which the 
superconductor changes from the normal conductive phase to 
the superconductive phase at a threshold current to be 
supplied thereto, and a phenomenon on which the 
superconductor changes from the normal conductive phase to 
the superconductive phase at a threshold magnetic field to 
be applied thereto.
Patent EP-0369639-A3 (EP)
IPC: B32B3/24
Filed: 1989-11-01
Abstract: The present invention provides a discontinuous 
metal/polymer composite, with a metal layer, formed from 
a plurality of fine metal strands, which may be used, 
for example, in static or EMI shielding. The metal 
layer comprises a plurality of fine metal strands pro­
vided on the substrate, the metal strands individually 
having a cross-section with an area of about 100 to 
100,000 µm² and the cross-section of the individual 
metal strands having a flat portion and an arcuate por­
tion. The metal and polymer may be selected so that the 
composite is capable of being thermoformed without loss 
of electrical conductivity or transparency.
Patent EP-0370734-A3 (EP)
Title: Filter for gas producer and method for producing the same
IPC: B21F45/00
Filed: 1989-11-20
Abstract: A filter for a gas producer includes at least 
one curved wire such as a wave-shaped or spiral wire 
having a wire diameter of 0.1-1.5 mm and has a bulk 
specific gravity of 1.0-3.0. A method of producing 
a filter for a gas producer has steps of forming a wave-­
shaped or helical wire into an annular laminate by 
supplying the wire into a space of a die assembly and 
compressing it to form a filter. In supplying the wire 
into the die assembly, a curved wire may be wound about 
a rotating body to obtain an annular laminate or 
a curved wire is uniformly laminated on a flat plate and 
compressed into a sheet-like member which is wound upon 
itself. In compressing the laminate, it may be 
compressed halfway to obtain a primary formed product 
and curved wire separately prepared as binding wires are 
wound around sections of the primary formed product 
which is then finally compressed. A laminate compressed 
halfway may be further compressed by a die assembly 
having longitudinal grooves and longitudinal ridges to 
be fitted with each other to form a filter having 
longitudinal grooves.
Patent EP-0375279-A3 (EP)
Title: Process for producing alkylenamines
IPC: C07C209/60
Filed: 1989-12-14
Abstract: A process for producing an alkylenamine re­
presented by the general formula 
  
wherein R¹ and R², independently from each 
other, represent a hydrogen atom or a methyl or 
ethyl group, R³ and R⁴, independently from each 
other, represent a hydrogen atom, an alkyl 
group having 1 to 4 carbon atoms, or an amino­
alkyl group having 2 to 4 carbon atoms, and n 
is larger than m and is an integer of 1 to 5,  
which comprises reacting an aziridine compound of the 
general formula 
  
wherein R¹ and R² are as defined,  
with an amine of the general formula 
  
wherein R¹, R², R³ and R⁴ are as defined, and m 
is an integer of 0 to 4,  
in the liquid phase in the presence of a solid acid 
catalyst.
Patent EP-0353190-A3 (EP)
IPC: C08L63/00
Filed: 1989-07-19
Abstract: Die Erfindung betrifft Zusammensetzungen enthaltend A) ein flüssiges 
Copolymeres auf Basis von Butadien und mindestens einem polaren, 
ethylenisch ungesättigten Comonomeren und B) einen mit Hydroxyaryl- oder 
Hydroxyaralkylcarbonsäuren verkappten präpolymeren Polyether oder einen 
verkappten Polyethersegmente enthaltenden Polyester, Polythioester oder 
ein Polyamid. Die phenolische Hydroxylgruppe in Komponente B) kann auch 
mit Epichlorhydrin verethert sein und dieses Produkt kann gegebenenfalls 
in ein Thiairan übergeführt werden oder die phenolische Hydroxylgruppe 
kann mit Halogencyan zu einer Cyanatgruppe umgesetzt werden.  
     Mit den Stoffzusammensetzungen lassen sich in Kombination mit Epoxid­
harzen Strukturkleber oder Dichtungsmassen herstellen.
Patent EP-0334824-A3 (EP)
Title: Flat electrical resistance heating element
IPC: H05B3/26
Filed: 1989-02-13
Abstract: The invention is for a flat electrical heating resistance 
element, so called foil elements. Elements according to the 
invention can be used for many purposes, however, it is 
specially intended for use as heating elements for water beds. 
The object of the invention is to minimize the electromagne­
tic fields caused by the elements. The influence of such 
magnetic fields on humans is on the whole unknown why there 
is a common desire that the strength of these magnetic fields 
shall be as low as possible in order to minimize effects, if 
any. Heating elements according to the invention have elec­
trical resistance wire or band placed in loops on a plastic 
foil surface, whereby the loops have four with each other 
parallel conductors, electrically connected so that in any 
given moment the direction of the current in the two outer 
conductors are in the same direction and in the two inner 
conductors in the same direction opposite to the outer con­
ductors.
Patent EP-0384358-A3 (EP)
Title: Optical recording and playback system of dual light source type
IPC: G11B7/125
Filed: 1990-02-19
Abstract: A dual light source optical recording and 
playback system which comprises a first light source 
which is a semiconductor laser for irradiating tracks of 
a recording medium with recording spot light to record 
pits as information units, a second light source for 
irradiating the tracts with playback spot light, 
detection means for detecting the output of the 
semiconductor laser which changes in response to return 
light available as the recording spot light is reflected 
on the track of the recording medium and returned to the 
semiconductor laser, and a timing signal generator for 
generating a timing signal for the recording of the next 
pit on the track in response to a detection output from 
the detection means which corresponds to the return 
light due to reflection by the recorded pit.