baber/WOPTO huggingface dataset:
Patent EP-0006333-A3 (EP)
IPC: B66D1/50
Filed: 1979-06-08
Abstract: Apparatus and method for controlling the operation 
of two separately operable hydraulic arrangements such 
as elements, units circuits or systems, and in particular 
the winches (1P, 1S) for the warps (2P, 2S) of a trawl by 
monitoring the pressure conditions in the arrangements 
i.e. warps by transducers (45P, 45S) establishing reference 
pressures (57) for the primary operating conditions of the 
arrangements and comparing these reference pressures 
with the values obtained from monitoring in a comparator 
(54) and producing control signals which are use to vary 
the operation conditions of the arrangements to equalise 
them to the reference values. Provision is made for overall 
control by a microprocessor (55) to allow the system to 
deal with obstructions and to provide alarms and safety 
conditions when necessary
Patent EP-0051248-A3 (EP)
Title: Planar film cassette
IPC: G03B17/32
Filed: 1981-10-27
Abstract: A cassette for sheet film has a cover and a bottom which are hinged to one another along a longitudinal edge of the cassette. Locking elements for locking the cover and bottom when the cassette is closed are arranged at the opposite longitudinal edge of the cassette. The cover and bottom cooperate to define a film compartment and the bottom has a rigid, flat wall for supporting a sheet of film. The cover has a window for exposing the film in the compartment and is further provided with a slot which slidably receives a shield for protecting the film against light until such time as the film is to be exposed. A resilient rim is mounted on the cover and extends around the window. The rim is arranged to press the margins of the film against the rigid wall of the bottom when the cassette is closed. The hinged connection of the cover and the bottom causes the rim to contact the film progressively as the cassette is closed so that the rim stretches the film flat over the rigid wall of the bottom. The pressure of the rim on the margins of the film after the cassette has been closed insures that the film remains flat regardless of the orientation of the cassette.
Patent EP-0055412-A3 (EP)
IPC: H01L29/10
Filed: 1981-12-11
Abstract: The invention is a sub-micron dielectrically isolated 
transistor and method of making the same wherein hun­
dreds of such transistors may be fabricated on a single chip 
with each transistor comprising an active region surrounded 
by a field oxide region, N+ spaced-apart doped portions 
within said regions and a P+ doped portion of said region 
spaced from each N+ doped portions, and electrical connec­
tions to the base P+ portion and the collector and emitter N+ 
portions. These regions are established by first forming 
boundary recesses about each active portion where a 
transistor will be formed, depositing arsenic in the recesses 
to form N+ regions in the transistor-active region adjacent 
the recesses, deepening the recesses, diffusing boron into 
the deepened recesses to dope the substrate P-type beneath 
the N+ regions and also between the N+ regions, and 
patterning and metallizing the substrate to develop the 
electrical connections of the base, emitter and collector 
electrodes.
Patent EP-0033241-A3 (EP)
IPC: A61K31/545
Filed: 1981-01-23
Abstract: A suppository base composition for rectal administration 
comprises a fatty or oily base and polyoxyethylene choles­
terol ether and/or polyoxyethylene hydrogenated cholesterol 
ether. The suppository base is suitable for pharmaceutical 
preparations for rectal administration containing a compound 
having a β-lactam ring, e.g. penicillins and cephalosporins.
Patent EP-0033632-A3 (EP)
Title: 7,8-amino, hydroxy-1-phenyl-2,3,4,5-tetrahydro-1h-3-benzazepines, process for their preparation and pharmaceutical compositions containing them
IPC: C07D223/16
Filed: 1981-01-28
Abstract: A group of 1-phenyl-2,3,4,5-tetrahydro-1H-3-benz- azepines having structures with amino, hydroxy substituents at the 7,8-positions of the benzazepine nucleus is disclosed. Also described are pharmacodynamic pharmaceutical compositions containing them and processes for their preparation.
Patent EP-0076932-A3 (EP)
Title: Wine and fruit press
IPC: B30B9/22
Filed: 1982-09-16
Abstract: 1. Wine and fruit press comprising a container of cylindrical or similar shape for pressing out grapes, fruit mash or other liquid-containing substances, with a pressing mechanism arranged inside the container ; the pressing mechanism consisting of a multi-blade equipment of radial cross section and extending inside a sieve drum, which constitutes the container, in axial direction and coaxially to said sieve drum ; a flexible elastic membrane being arranged between the individual blades of the multi-blade equipment, and with pipes for conducting a pressure medium, such as compressed air, water etc., between the blades of the multi-blade equipment and the elastic membrane for pressing the membrane in the direction of the sieve drum wall, characterized in that the axes of the multi-blade equipment (2) and of the sieve drum (1) are arranged substantially horizontally, and that the sieve drum (1) and the multi-blade equipment (2) are jointly or relative to one another rotatable around said common axis (4), and that further the sieve drum (1) comprises a filler opening (8) for charging and emptying the pressing chambers, and that the pipes and the valves for conducting the pressure medium are so designed that optionally all chambers between the blades of the multi-blade equipment (2) and the membrane (3) may jointly be charged with the pressure medium or each chamber individually.
Patent EP-0078561-A3 (EP)
Title: Free piston internal-combustion engine with an independently driven cam
IPC: F02B71/04
Filed: 1982-10-18
Abstract: The engine comprises one or more units having a pair of pistons on a common shaft connecting two opposed cylinders and driving the permanent-magnet moving part of a linear alternator. The shaft carries two robust pegs engaging the rim of a cam driven by an independent eccentric motor. The cam rotates substantially in synchronism with the engine so that the pegs are in virtual contact with it and no energy loss is implied. The contact becomes positive if the piston rod overruns or if one cylinder misfiring fails to initiate compression in the other. The engine can be started by means of the independent motor without recourse to compressed air or use of the linear alternator as a starter motor.
Patent EP-0091527-A3 (EP)
IPC: C12N15/09
Filed: 1982-12-13
Abstract: The DNA sequences and recombinant DNA molecules 
of this invention are characterized in that they include DNA 
fragments that code for human serum albumin-like polypep­
tides. These DNA sequences and recombinant DNA mole­
cules and the hosts transformed with them may be em­
ployed in the processes of this invention to produce human 
serum albumin-like polypeptides.
Patent EP-0084848-A3 (EP)
IPC: H01J5/56
Filed: 1983-01-19
Abstract: Der Lampensockel besteht aus einer glockenartig 
geformten Fixierhülse (5) aus Metall und einem Rundteller 
(6) aus Kunststoff. Die Fixierhülse trägt die Lampe, der 
Rundteller hält die Fixierhülse fest. Der Rundteller weist ein 
Zylinderstück (8) mit einem Durchmesser (d₂) auf, der 
kleiner ist als der Tellerdurchmesser (d₁). Das Zylinderstück 
(8) besitzt eine umlaufende Nut (9) zur Aufnahme eines 
Dichtungsringes (10). Diametral gegenüberliegende Plan­
flächen übernehmen die obere Nutbegrenzung. Die Lampe 
dient zur Verwendung in Kraftfahrzeugscheinwerfern.
Patent EP-0099494-A3 (EP)
Title: Reflection measuring device
IPC: G01N21/47
Filed: 1983-06-29
Abstract: To be certain of an even illumination of a field of measurement for measuring reflectance and to make it possible to have reflectance measuring heads of small size, the said field is illuminated with a number of discrete beams coming from transmitters, whose emission faces or areas are placed in a plane that is parallel to the plane of the said field. Preferably light guide cables are used for the transmitters and receivers.
Patent EP-0108914-A3 (EP)
Title: Flotation adjuvant and method for the flotation of non-sulphidic ores
IPC: B03D1/00
Filed: 1983-10-06
Abstract: Flotation aids and a process for the flotation of non-sulfidic minerals. The flotation aids have the formula    <IMAGE>  I  wherein R repesents an aliphatic, cyclic, or alicyclic C7-C23 radical, optionally substituted with one or more hydroxyl, sulfhydryl, carbonyl, ether, or thioether groups; Xn+ is hydrogen or a water-solubilizing, salt-forming cation; and n is the valence of X. The invention also relates to ore suspensions and mineral concentrates in association with the above flotation aids.
Patent EP-0114225-A3 (EP)
IPC: F23C10/22
Filed: 1983-11-12
Abstract: A method and apparatus for feeding solids into the bed 
of a fluidized bed furnace (18). The feed solids are separated 
into a fine fraction and a coarse fraction. The coarse fraction 
is supplied to fluidized bed (16) in an in-bed pneumatic 
transport feed system or in an over-the-bed feed system. The 
fine fraction as well as fluidizing air are supplied to fines 
admission zone (24) wherein the fine fraction and fluidizing 
air are thoroughly mixed. The mixture of the fine fraction of 
feed solids and the fluidizing air is then passed upwardly 
through air distribution means (38) into fluidized bed (16).
Patent EP-0116913-A3 (EP)
IPC: E04G11/16
Filed: 1984-02-10
Abstract: Formwork for casting buildings consisting of inner 
formwork with side walls and suffit formwork, and outer 
formwork with side walls, which surround the inner form­
work with a space there between. In order to secure 
standardization of the form elements, the formwork is 
designed on basis of a modular network, while the distance 
between vertical planes (1), passing through the spaces 
between the side walls is a multiple of a modular distance. 
The side walls of the inner formwork and the outer formwork 
consist of column elements (8, 9 and 10, 11), which are 
placed with a bay inbetween their sides, corresponding to 
the modular distance (M) minus a fraction, i.e. the width of a 
modular zone (Z) thereof. In those bays, which are formed 
between column elements (8, 9 and 10, 11), there are placed 
filling in forms (6), the length of which correspond to the 
width of the bay, and whose width corresponds to a multiple 
of the width of the modular zone (Z).  
     The suffit formwork consists of structural elements (3,4 
and 5), which are supported by the columns (8, 9) of the inner 
formwork, and which between their mutually facing side 
edges form bays, the width of which correspond to the width 
of the bays of the side walls, and whose length correspond to 
a multiple of the modular zone (Z). In the bays of the suffit 
formwork there are placed filling in forms (6 and 7) 
corresponding to the filling in forms (6) of the side walls.
Patent EP-0125535-A3 (EP)
IPC: G11B11/105
Filed: 1984-04-24
Abstract: A master disk for simultaneous recording of all informa­
tion upon a thermo-magnetic recording disk, has a layer of a 
heating-energy-reflecting material supported by a substrate 
of a material substantially transparent to the form of heating 
energy used. The reflecting material layer is apertured at 
locations at which the disk-to-be-recorded is to have a bit of 
digital information of opposite binary value from the binary 
value of locations at which the reflecting layer remains intact. 
The master disk is placed adjacent to a recording disk previ­
ously having all domains therein magnetized in a first direc­
tion, and a beam of heating energy, such as light and the like, 
is directed through the master disk, in the presence of a 
magnetic field of direction opposite to the direction of the 
previous magnetization of the domains. The magnetization 
of domains situated under apertures in the reflecting layer is 
reversed, responsive to the heating energy beam and the 
opposite-direction external field, to rapidly write the binary 
information from the master disk onto the recording disk.
Patent EP-0125630-A3 (EP)
IPC: H01L21/306
Filed: 1984-05-10
Abstract: Es wird ein Verfahren zur Säurereinigung von Silicium 
angegeben, bei dem Silicium als stationäre Phase vorgelegt 
und eine oder mehrere mobile saure Phasen durch Druck­
einwirkung zum Durchströmen des Siliciums gebracht wer­
den.
Patent EP-0131889-A3 (EP)
Title: Driver's cab of a commercial vehicle
IPC: B60J7/04
Filed: 1984-07-10
Abstract: 1. Installation of a sliding roof in the roof of a motor vehicle, in particular in the driver's cab of a commercial vehicle, such as a lorry, the sliding roof (16) being displaceably mounted in a base frame (15) arranged in an opening (12') provided in the roof covering (10) and being secured via connecting elements (22, 23) to longitudinal stays (21) reinforcing the roof covering (10), characterized in that, in order to allow in place of the sliding roof (16) the alternative installation of a hinged sunroof, the size of the opening (12') is designed to match the size of an opening (12) for such a hinged sunroof and the opening (12') interrupts a transverse stay (20) provided in the roof covering (10), and in that the base frame (15) has a transverse reinforcement (18) also acting as a continuation of the interrupted transverse stay (20) and extending laterally towards the stays (20 and 21, respectively) and being connected thereto.
Patent EP-0146098-A3 (EP)
IPC: E04D13/16
Filed: 1984-12-08
Abstract: Bei einem Material zur Herstellung einer flüssigkeitsablei­
tenden Schicht aus einem Naturprodukt sind die Körner von 
einem Binder ummantelt und miteinander verklebt. Der Binder 
besteht aus einem mit einer Zusatzkomponenten aushärten­
den Kunststoff. Als Zusatzkomponente kommt ein dem Binder 
hinzuzumischender Kunststoff in Betracht. Soweit Sauerstoff 
Verwendung findet, ist dieser als Anteil von Luft in Poren ein­
geschlossen die zwischen den Körnern ausgebildet sind. Das 
Verfahren zur Herstellung einer von einem Untergrund Flüssig­
keit ableitenden Schicht nach dem Vorstehenden zeichnet 
sich dadurch aus, daß ein Gemisch aus dem Naturprodukt und 
dem aus einem mit der Zusatzkomponenten aushärtenden 
Kunststoff bestehender Binder hergestellt wird. Das Gemisch 
wird auf den Untergrund verteilt und unmittelbar danach auf 
die Schicht eine Feuchtigkeitsabdichtung aufgebracht.
Patent EP-0140419-A3 (EP)
IPC: C08K5/46
Filed: 1984-09-21
Abstract: Polyurethane foams prepared with halogenated phos­
phoric acid flame retardant have low scorch and surface 
discoloration when prepared in the presence of a composi­
tion containing phenothiazine, 4,4′-thio-bis-(6-tertiary butyl 
meta cresol), and organophosphite.
Patent EP-0152670-A3 (EP)
IPC: B01D24/24
Filed: 1984-07-12
Abstract: In a filter of the type in which at least part of a casing 
is buried with its suction ports in pebbles spread inside a 
water tank in order to let the pebbles exhibit a filter opera­
tion and suction means is connected to the casing, the 
improvement wherein the filter casing consists of a suction 
portion buried in the pebbles together with its suction ports, 
and a purification portion connected to the suction portion 
and having the upper part thereof closed by a detachable 
lid, a filter material dividing the purification portion into a 
purification chamber and a non-purification chamber and 
held by a frame member is removably fitted into the purifica­
tion portion, and the suction means is supported by the lid 
in such a manner as to face the interior of the purification 
chamber.
Patent EP-0139430-A3 (EP)
Title: Synergistic sweetening compositions
IPC: A23L27/00
Filed: 1984-09-03
Abstract: Combination of 6-methyl-1,2,3-oxathiazin-4(3H)-one-2,2-dioxide (acesulfame) with 3-(L-aspartyl-D-alaninamido)-2,2,4,4-tetramethyhhietane masks the bitter taste of the oxathiazine and at the same time provides synergistic sweetness over a range of concentrations.
Patent EP-0157339-A3 (EP)
IPC: C10G27/14
Filed: 1985-03-26
Abstract: Es wird ein Verfahren zur Herstellung von Kohlenwas­
serstoffen aus Klärschlamm beschrieben, bei dem der Klär­
schlamm bei einer Temperatur von 300 bis 600°C und einem 
Druck von 100 bis 500 bar behandelt wird, bei dem gleich­
zeitig oder unmittelbar nach dieser Behandlung bei glei­
chem Druck und gleicher Temperatur in Gegenwart eines 
Katalysators eine Hydrierung mit Wasserstoff erfolgt und 
bei dem die Gasphase danach durch stufenweise Senkung 
des Drucks und/oder der Temperatur in ihre Bestandteile 
zerlegt wird. Durch das Verfahren wird der Klärschlamm 
bei gleichzeitiger Gewinnung von Kohlenwasserstoffen 
schadlos beseitigt.
Patent EP-0168702-A3 (EP)
IPC: B65D33/02
Filed: 1985-07-01
Abstract: Die Randversteifung für den Öffnungsbereich von Kunst­
stoffbeuteln und dergleichen besteht aus einem stabilen, je­
doch leicht verformbaren Kunststoffband, das der Länge nach, 
vorzugsweise in der Mitte, eine Knicklinie hat. Beide durch die 
Knicklinie abgegrenzten Kunststoffbandteile tragen auf der In­
nenseite eine Selbstklebeschicht. Die Randversteifung für 
Kunststoffbeutel und dergleichen ist von Hand plastisch ver­
formbar und gibt einem Kunststoffbeutel oder dergleichen 
einen stabilen Rand mit beliebiger Form.  
     Zur Verbesserung der Formstabilität kann mindestens ein 
Kunststoffbandteil eine Bewehrung aus z.B. Metall tragen.
Patent EP-0171711-A3 (EP)
IPC: F25J3/04
Filed: 1985-08-01
Abstract: Es wird ein Verfahren zur Zerlegung eines Rohgasgemisches 
beschrieben, das im wesentlichen Argon sowie geringe Men­
gen Sauerstoff und gegebenenfalls Stickstoff enthält. Das 
Rohgasgemisch (4) wird verflüssigt (in 5), in flüssigem Zustand 
unter Ausnutzung seines hydrostatischen Potentials auf 
den gewünschten Druck gebracht und verdampft (in 7). Anschließend 
wird dem Rohgasgemisch Wasserstoff (10) zugeführt, der mit dem 
Sauerstoff zu Wasser (in 11) umgesetzt wird, das abgetrennt wird (in 12).  
     Das verbleibende Gasgemisch wird zumindest zum Teil ver­
flüssigt (in 15) und durch Rektifikation (17) in eine flüssige Argon­
fraktion (21) und eine Restgasfraktion (22) zerlegt.
Patent EP-0169608-A3 (EP)
IPC: B65H1/24
Filed: 1985-07-09
Abstract: Zur Anpassung der Anpreßkraft bei einem Einzelblattab­
zug für Drucker und dergleichen ist für die Lagerung eines 
Blattstapels eine Andrückplatte vorgesehen. Die dieser 
Andrückplatte hinterlegte Feder ist auf einem Schlitten 
befestigt, durch dessen Bewegung die auf die Andrückplatte 
wirkende Kraft verändert werden kann.
Patent EP-0174211-A3 (EP)
IPC: B60P7/10
Filed: 1985-09-06
Abstract: A locking system for holding a bank of pallets to a track 
(T) comprises an abutment (A) to be urged against the 
outermost pallet (P) and having a cam surface (C1), and an 
element (E) engagable with the track (T) and having a cam 
surface (C2) to be moved by a handle (H) at the end of a disc 
(9) to urge the cam surfaces (C1,C2) together, and locking 
means (12,13) to hold the disc (9) in the locking position.
Patent EP-0182666-A3 (EP)
IPC: F02P3/055
Filed: 1985-11-21
Abstract: The present invention discloses a multiple spark tran­
sistor ignition which is able to provide increased stability of 
ignition time, and/or prevent ignition with reverse rotation 
and/or provide an additional advanced spark and/or govern 
maximum engine speed. The basic circuit comprises an ig­
nition circuit of the type disclosed in the US Patent 
No 4,163,437 (Notaras) with a diode (D1) interposed between 
the primary winding (PW) and the remainder (50) of the cir­
cuit. Circuits having a single primary winding (PW) and dual 
remainders (50, 51) or dual primary windings (L1, L2) and 
single remainders (50) are also disclosed. A governor circuit 
having a control transistor (T3), a further potential divider 
(R7, R8) and a control capacitor (C3), is also disclosed.
Patent EP-0200961-A3 (EP)
IPC: G01F11/20
Filed: 1986-04-15
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung zum 
Dosieren von fließfähigen Materialien, bestehend aus einem Ge­
häuse mit Zu- und Ableitungen und einem darin angeordneten Ab­
sperrorgan, wobei das Absperrorgan in dem Gehäuse drehbar, im 
wesentlichen flüssigkeitsdicht gelagert ist und einen Kanal 
aufweist, der durch Drehung des Absperrorgans an die Zu- und 
Ableitungen anschließbar ist.  
Als wesentlich wird dabei angesehen, daß im Inneren des Absperr­
organs mittig ein durch den Druck des fließfähigen Materials 
hin- und herbewegbares, formveränderliches Trennelement in Form 
eines umstülpbaren Strumpfes oder einer elastischen Membran an­
geordnet ist, mit deren Hilfe im Kanal befindliches Material 
stromab verdrängbar ist, wobei die von fließfähigen, zu dosieren­
den Material abgekehrte Seite des Trennelements entweder mit dem Druck 
des fließfähigen Materials oder einem Arbeitsfluid beaufschlag­
bar ist.
Patent EP-0212688-A3 (EP)
IPC: C02F1/28
Filed: 1986-05-27
Abstract: Glucans substituted by reacting oxo acids with the amino groups 
of chitosan or of a polyglucosamine, reducing the imines 
thus formed and crosslinking the thus obtained compounds to yield gels 
having high adsorbing power and interaction selectivity 
with metal ions even in acid or highly saline medium.
Patent EP-0248951-A3 (EP)
IPC: C07C51/14
Filed: 1986-04-09
Abstract: Process for producing branched carboxylic acids or esters from 
alpha-unsaturated olefins in which the olefin is reacted 
with a novel, sterically hindered, ortho substituted phenylphosphine 
palladium halide catalyst in the presence of CO and water 
or a primary or secondary alcohol to produce high branched end product 
yields. Such catalysts have phosphine ligand cone 
angles of between about 170° and 180°. Tris(o-methoxyphenyl)phosphine 
palladium halide and o-trifluromethylphenyldiphenyl 
phosphine palladium halide catalysts are preferred.
Patent EP-0208457-A3 (EP)
IPC: G06F15/173
Filed: 1986-06-24
Abstract: A processor array comprises a plurality of identical pro­
cessing elements 18, 28 etc. each capable of combining oper­
ands to produce results and, after arithmetic operations, carry 
data.  
     Each element comprises means for selecting the element 
from which it takes an input, which may be an operand or 
carry data. This enables the array to be configured in a ver­
satile manner to form composite processing units. Amongst 
those possible are a cyclic 10-bit shift register 22, a 9-bit ripple-­
carry adder 20, one bit processing units 28 for bit-serial pro­
cessing, a two-bit ripple-carry adder 26 and a two element unit 
24 whose elements exchange data.
Patent EP-0191696-A3 (EP)
Title: Solid particles projection device for a centrifugal crusher under vacuum
IPC: B02C19/00
Filed: 1986-02-06
Abstract: Device for projecting solid particles for a vacuum centrifugal grinder incorporating a rotationally driven distributor wheel (20) in which a plurality of ejection channels are formed. The particle-guiding face in each channel (21, 22) has a curvature (A) extending in the direction of rotation of the distributor wheel (20) and whose outline, calculated as a function of the friction coefficients of the materials in contact, produces the attachment to said curvature (A) of a stable self-protection layer (30) consisting of the particles themselves, with automatic regeneration of the layer as it wears. The invention applies, for example, to the grinding of cement or pulverized coal.