baber/WOPTO huggingface dataset:
Patent EP-0308715-A3 (EP)
Title: Electrical cabinet
IPC: H05K7/18
Filed: 1988-09-06
Abstract: The invention relates to a switching box with a framework support formed from framework side units. The switching box is sealed by having a bottom wall, top wall, two side walls, and the open sides of which can be closed by means of a cabinet door and a rear wall, or by means of two cabinet doors. The framework side units form a hollow profile, which have identical series of holes on the two sides that stand perpendicular to one another and are oriented toward the internal space of the box. The framework side units have a protruding sealing bar on the side which toward the external side of the box. The costs of parts and labor necessary for assembly are reduced while retaining universal construction. At least one portion of the framework side units are formed by multiple bending in a single piece with the bottom wall, the top wall and/or the side walls plates. The edging has a first section which extends perpendicular to the internal side of the plate and at its edge makes a transition into a second section which is bent outwardly and parallel to the plate. The end of the second section makes a transition into a third section which lies on the second section and is extended parallel to the plate beyond the second section. The third section is provided with a series of holes. At the end of the third section, a fourth section is bent perpendicular and toward the internal side of the plate and also have a series of holes.
Patent EP-0306921-A3 (EP)
IPC: B02C25/00
Filed: 1988-09-07
Abstract: Die Betriebsparameter einer Rührwerksmühle, wie insbesondere 
deren Durchsatz, Mahlkörper-Füllgrad und die Verweilzeit des 
Produktes, werden in Abhängigkeit des Glanzes, der Transparenz, 
der Farbstärke, der Viskosität, des Fließverhaltens oder des 
pH-Wertes des gemahlenen Produktes geregelt. Hierzu werden für 
bestimmte Produktgruppen vorab günstige Betriebsparameter er­
mittelt und während des Betriebs aufgrund von Meßergebnissen so 
geändert, daß bei maximalem Durchsatz der Mahlkörper-Füllgrad 
und die Verweilzeit so eingestellt werden, daß gewünschte Werte 
bezüglich obiger Eigenschaften des Produktes erzielt werden.
Patent EP-0309866-A3 (EP)
Title: Process for the preparation of rtv polyurethane urea elastomers
IPC: C08G18/32
Filed: 1988-09-20
Abstract: The present invention relates to a process for the production of polyurethane urea elastomers from (a) NCO-terminated prepolymers based on polyisocyanates and polyethers having a molecular weight of 400 to about 10,000 and an ethylene oxide content of about 10 to 60 mole-% and (b) solid diaminodiphenyl ureas corresponding to the formula   <IMAGE>    wherein R1, R2, R3 and R4 may be the same or different and represent hydrogen or C1-C6 alkyl radicals and wherein the amino groups are in the m-and/or p-position to the urea group, characterized in that the NCO prepolymers are reacted with the diaminodiphenyl ureas in powder-form in a heterogeneous phase at temperatures of about 5 DEG  to 40 DEG  C. The present invention is also directed to the polyurethane urea elastomers prepared by this process.
Patent EP-0315837-A3 (EP)
Title: New transmission particularly for motor vehicles
IPC: F16H37/04
Filed: 1988-10-28
Abstract: In order to obtain a very high transmission efficiency, 
in at least two gears, preferably in the top gears, a direct 
drive is fitted utilizing a plurality of gear couplings in 
the final drive, the gearbox being excluded.
Patent EP-0320931-A3 (EP)
Title: Units for detecting differential currents in electric systems
IPC: H01H83/22
Filed: 1988-12-15
Abstract: This unit comprises a box-like body associable, side by 
side, with electric switches and selective safety means 
adapted to avoid unintentional errors in coupling and 
including rod-like guide elements (3,3a) protruding from the 
coupling wall (1a) of said unit and intended to be inserted 
within corresponding cavities (4,4′) in the body of the 
switch (2). The rod-like elements (3,3a) have a constant 
transverse cross section while the corresponding cavities 
(4,4′) provided in the body of the switch have such 
dimensions and depth as to allow the complete insertion of 
said rod-like elements only when the nominal currents of the 
switch are equal or lower than those of the unit. In 
particular, the cavities (4) provided in a high nominal 
current switch have a portion (4a) with smaller transverse 
cross section than the inlet portion (4b), so as to prevent 
the complete insertion of said rod-like elements (3) if the 
nominal current of the differential unit is lower than that 
of the switch.
Patent EP-0286163-A3 (EP)
Title: Tubular apparatuses of plastics, for bio-medical use
IPC: B29C48/09
Filed: 1988-03-25
Abstract: A double-layer tubular structure is disclosed, which is obtained by co-extruding poly(vinyl chloride) and poly(ethylene-co-vinyl acetate), wherein the inner layer, constituted by poly(ethylene-co-vinyl acetate), has a thickness comprised within the range of from 35 to 95% of the total thickness of the tubular structure. This makes it possible the amount of toxic substances, e.g., plastifiers and lubricants, which from poly(vinyl chloride) migrate to blood, to be kept as low as possible, with the versatility of processing and use, typical of poly(vinyl chloride), being simultaneously retained.
Patent EP-0283177-A3 (EP)
Title: Filtering device
IPC: B29C48/03
Filed: 1988-03-04
Abstract: A filtering device for filtering a thermoplastic 
material by passing a continuous filter (22) across a 
passage (12) through which the material is caused to flow 
at an elevated temperature and pressure. The filter (22) 
is passed through entry (16) and exit (18) ports flanking 
the passage (12). Seals (24) on the filter (12) cooperate 
in sealing engagement with the walls of the entry port 
(13) to prevent the flowable thermoplastic material from 
escaping therethrough. The exit port (18) is larger than 
the entry port (16), and is sealed off by a solidified 
plug of the thermoplastic material bonded to the filter 
(22). The pressure of the thermoplastic material in the 
filter passage forces the plug out of the exit port (18) 
into contact with an external stop (28), with that portion 
of the plug in contact with the stop (28) being 
selectively heated to accomodate controlled emergence of 
the plug and the filter (22) bonded thereto.
Patent EP-0310260-A3 (EP)
Title: Platinum complexes and their use as anti-tumor agents
IPC: A61K31/282
Filed: 1988-09-14
Abstract: Novel platinum complexes of cis-diaminocyclohexanol or 
cis-diaminocyclohexane are useful as anti-tumor agents.
Patent EP-0311315-A3 (EP)
Title: Lockers
IPC: A47B81/00
Filed: 1988-09-30
Abstract: Lockers made from pressed and punched sheet metal parts have 
a triangular cross section, preferably approximately 
equilateral triangular. The lockers can be assembled in 
runs of lockers with side panels shared by adjacent lockers. 
In a preferred arrangement alternate lockers (134) are 
factory built and connected on site by additional parts 
(138,140) which form further lockers between the factory 
built lockers.
Patent EP-0312267-A3 (EP)
Title: Image display panel using multifilament optical fibers
IPC: G02B6/08
Filed: 1988-10-07
Abstract: An image display panel comprising a plurality of 
multifilament type plastic optical fibers (1) laminated and 
arranged in a 1/1 positional relationship between two 
end faces, one end face (2) being an image incident face and 
the other end face (3) being an image-emitting face, each 
multifilament type plastic optical fiber comprising 100 
to 10000 light-transmitting islands having a diameter of 
5 to 200 µ, which are arranged regularly in the sea, 
wherein, on the image-incident end face (2), the end faces 
of the multifilament type optical fibers are laminated 
closely without any substantial spaces therebetween and 
are arranged orthogonal to the optical fiber axis, and 
on the image-emitting end face (3), the end faces of the 
multifilament type optical fibers are laminated with 
spaces (4) formed between the laminated end faces and are 
inclined to the optical fiber axis, to emit a magnified 
image.
Patent EP-0312514-A3 (EP)
Title: Margarine, spreadable at refrigeration temperature, and having a very low fat content and method of the manufacturing same
IPC: A23D9/00
Filed: 1988-10-03
Abstract: A low calorie margarine and a method of making same, which margarine has a fat content of 19-38% and manufactured by emulsification of a water phase in a fat phase to directly provide a water-in-oil emulsion, in which the water phase, as a main ingredient, comprises a protein concentrate, and in which the fat phase comprises 70-100% cured (hardened) fat and the remaining fat being uncured fat, and in which the water phase comprises a heat treated and ripened solution in skim milk, butter milk, whey, water or any mixture thereof of between 2 and 6% by weight of starch and between 0.02 and 0.05% by weight of an emulsifier, which solution, after having been heat treated and ripened, is mixed with about 55-60% by weight of a protein concentrate having a protein content of 12.8%, and the fat phase is composed of fats and between 0.75 and 1.25% by weight of a known emulsifier ordinarily used in this connection, and in which water-in-oil emulsion obtained by the emulsification of the water phase in the fat phase is pasteurized, cooled and packed.
Patent EP-0357876-A3 (EP)
IPC: H03J7/02
Filed: 1989-05-18
Abstract: Die Erfindung betrifft ein Verfahren zur Optimierung der 
Abstimmung eines mit einstellbaren Abstimmitteln (10-16) versehenen 
Senders auf eine gewünschte Betriebsfrequenz, bei welchem 
Verfahren zunächst die Einstellung der Abstimmittel (10-16) inner­
halb eines Variationsbereichs durch Änderung der Einstell­
parameter variiert wird und während dieser Variation 
gleichzeitig der Wirkungsgrad und/oder die Verlustleistung 
des Senders bestimmt und zusammen mit den zugehörigen 
Einstellparametern abgespeichert wird sowie anschließend 
von diesen gespeicherten Einstellungen diejenige Ein­
stellung, für die der höchste Wirkungsgrad bestimmt wurde, 
als Betriebseinstellung für den Betrieb des Senders auf der 
gewünschten Betriebsfrequenz ausgewählt und vorgenommen 
wird.
Patent EP-0356957-A3 (EP)
IPC: B29C48/90
Filed: 1989-08-28
Abstract: Bei einem Verfahren zur Herstellung von Schlauchfolien, 
bei dem eine thermoplastische geschmolzene Kunststoff­
masse durch eine ringförmige Düse (1) extrudiert und die 
extrudierte Masse unter Bildung einer Blase durch einen 
Kühlring (3) gekühlt wird, wobei die bereits abgekühlte Blase 
durch Quetschwalzen (7) zusammengedrückt wird, wird der 
Durchmesser der bereits abgekühlten Blase in einem 
einstellbaren Abstand, von der Düse gesteuert, verän­
dert. Dabei wird die Schlauchfolie durch eine Passage 
geringeren Durchmessers geführt, wobei der Ort und oder 
Durchmesser der Passage in einstellbarer Zeitfolge 
veränderbar ist.
Patent EP-0364940-A3 (EP)
Title: Readout apparatus for ring laser gyroscope
IPC: G01C19/66
Filed: 1989-10-17
Abstract: In a readout apparatus for a ring laser gyroscope the 
optically combined readout beams (DBS1, DBS2) are reduced in 
size by concave mirors (245, 240) whose focal point (SP1, 
SP2) is located near the photoelectric detector (260, 265). 
The light paths (P1, P2) from the concave mirrors to the 
detectors pass through the same optical means (20, 30) which 
guides the readout beams (101A, 102A) to the beam combining 
means (36) and to the mirrors.
Patent EP-0335513-A3 (EP)
Title: Device for assisting in dispensing
IPC: A61F9/00
Filed: 1989-03-06
Abstract: A device (200) for assisting dispensing eye-drops from an eye solution container (202) having a nozzle (204) comprises a pair of handles (206) hingedly connected at one end to a member (208) in which the container (202) is retained, whereby pulling the handles together exerts pressue on that part of the container exposed below the member (208) to dispense eye solution from the container (202) in the form of drops.
Patent EP-0340965-A3 (EP)
Title: Liquid cleaning products
IPC: C11D17/00
Filed: 1989-04-27
Abstract: A substantially non-aqueous liquid cleaning product 
comprising solid particles dispersed in a liquid solvent 
phase and a deflocculant which comprises a di-sulphonic 
acid or a salt thereof.
Patent EP-0356128-A3 (EP)
Title: 3-(aminopropyl)methyl phosphinic acid as a therapeutic agent, and intermediates in its synthesis
IPC: A61K31/66
Filed: 1989-08-16
Abstract: The use of 3-(aminopropyl)methyl phosphinic acid as a potent selective GABAB receptor agonist, pharmaceutical compositions containing it, and its use in therapy, in particular in the treatment of central nervous system disorders.
Patent EP-0364169-A3 (EP)
Title: Polymeric peroxy ester and its use
IPC: C08G67/00
Filed: 1989-10-06
Abstract: A polymeric peroxy ester, which consists of 
a structural unit represented by the formula (I): 
  
and a structural unit represented by the general formula 
(II): 
  
, wherein R represents -CH₂CH₂-, -C≡C- or 
  
and 
has an average molecular weight of 1,000-15,000, said 
structural units (I) and (II) being bonded alternately 
in a molar ratio within the range of from 6:4 to 4:6, 
has a 10-hour half-life period temperature of 70-85°C 
and a high activity at relatively high temperature, is 
safe in the production and handling, is adapted to be 
used as a polymerization initiator in the polymerization 
of vinyl monomer, and can produce a vinyl polymer having 
a high molecular weight.
Patent EP-0368630-A3 (EP)
Title: Masking film
IPC: G03F1/00
Filed: 1989-11-08
Abstract: A lightsafe masking film is disclosed which includes a 
transparent substrate, and a transparent, lightsafe layer 
peelably provided over the surface of the substrate and 
containing a light yellow colorant and a blue colorant so that 
the color of the lightsafe layer is light green and the spectral 
transmittance of the lightsafe layer does not exceeds 1 % in the 
wavelength region of between 350 nm and L max , wherein L max  is 
420 nm or more, but exceeds 1 % in the wavelength region of 
longer than L max  with the maximum spectral transmitance of the 
lightsafe layer in the wavelength region of 500-570 nm being 
greater than 50 %. The light green masking film is suitably 
used together with a conventional yellow or amber masking film 
for masking a photosensitive material in photomechanical 
reproduction process.
Patent EP-0384310-A3 (EP)
IPC: C07D271/06
Filed: 1990-02-16
Abstract: Verfahren zur Herstellung von Phenyloxdiazolylanilinen durch Umsetzung von 
einem Benzonitril in wäßrigem Reaktionsmedium zunächst mit Hydroxylamin 
oder dessen Säureadditionssalzen zu einem Benzamidoxim und anschließend 
mit einem Isatosäureanhydrid zu einer ringoffenen Verbindung und 
nachfolgender Cyclisierung, wobei man die Umsetzung in Gegenwart eines 
anionischen Tensids durchführt.
Patent EP-0389929-A3 (EP)
IPC: G01N33/53
Filed: 1990-03-20
Abstract: A cell surface antigen determination method for deter­
mining an immunocyte having an immune antigen-antibody complex 
composed of an antigen and an antibody combined therewith in a 
liquid which contains immunocytes having various antigens and 
also containing many kinds of antibodies, and an apparatus used 
in this method. In accordance with the inventive method and 
apparatus, non-specific reactions are restrained so as to 
reduce the background without using a complement.
Patent EP-0381415-A3 (EP)
Title: Image forming apparatus
IPC: G03G15/047
Filed: 1990-01-29
Abstract: An image forming apparatus includes an image carrier (4), 
an LED (light emitting diode) array (100a) having a plurality of 
light-emitting units arranged in correspondence with the 
longer direction of the image carrier (4), the width of the LED 
array (100a) being smaller than an image carrying width of the 
image carrier (4), and a projection unit (101) 
for projecting and mag­
nifying the light from the LED array upon the image carrier (4).
Patent EP-0392700-A3 (EP)
Title: Security door
IPC: E06B3/82
Filed: 1990-03-29
Abstract: A security door comprises major and minor sheet 
metal trays (1 and 18) respectively having panels (2 and 
19) and standing walls (3,4 and 20). The walls (3,4) 
have marginal portions (5,6) inturned from the walls 
(3,4) and overlying the panel (2) and terminal re-­
entrant portions (7,8) turned from the portions (5,6) 
towards the panel (2). Elongate frame members (10,11) 
are disposed within the tray (1) alongside the walls 
(3,4) and have slots (15) receiving the portions (7,8) 
and walls (20). The frame members (10,11) have bevelled 
edges (13,14) permitting the members (10,11) to be 
applied laterally into the tray (1) so as to interengage 
with the walls (3,4) and portions (7,8).
Patent EP-0486180-A3 (EP)
Title: Active attenuation system with specified output acoustic wave
IPC: G10K11/178
Filed: 1991-10-29
Abstract: An active acoustic attenuation system specifies the error signal (44) to correspondingly specify the output acoustic wave. In the preferred embodiment, the error signal (44) is specified by summing (210) the error signal (44) with a desired signal (204) to provide a specified error signal (206) to the error input (202) of the adaptive filter model (40) such that the model (40) outputs the correction signal (46) to the output transducer (14) to introduce the canceling acoustic wave which specifies the output acoustic wave such that a desired signal is present in the output acoustic wave. <IMAGE>
Patent EP-0473527-A3 (EP)
Title: Modular public telephones credit cards validation and invoicing centre
IPC: G07F7/00
Filed: 1991-07-25
Abstract: Such comprising the software included in the system in order to carry out the necessary transactions to validate credit cards used in modular public telephones, communicating with the modular public telephone validation and identification unit, and capable of managing the invoicing of such calls in respect of each of the credit organisations involved, allowing a standard protocol to be adapted for communication with the management centres of credit organisations and with the management centre of the telephone company in accordance with a set message structure. <IMAGE>
Patent EP-0536584-A3 (EP)
Title: Process for the production of a composite material comprising at least two layers
IPC: B32B18/00
Filed: 1992-09-22
Abstract: A process for producing a composite material comprising at least two layers is described, at least one layer (1) of which consists of a ceramic compound, by moistening the raw materials and additives for the layer (1) of ceramic compound, mixing it and pressing it to form a green layer. Weak boundary surfaces are formed on the green layer and the layers are pressed together to form a composite material. The drying and firing of the composite material follows. The green layer is compacted by rolling to form the weak boundary surfaces. The pressing together of the layers to form the composite material is carried out by a further rolling operation. <IMAGE>
Patent EP-0542585-A3 (EP)
Title: Procédé de quantification d'un filtre prédicteur pour vocodeur à très faible débit
IPC: G10L13/00
Filed: 1992-10-06
Abstract: Le procédé consiste à partager le signal de parole en paquets d'un 
nombre déterminé de trames de durée constante en affectant (4) à 
chaque trame un poids fonction de la puissance moyenne du signal de 
parole dans la trame, à déterminer pour chaque trame les coefficients 
correspondants du filtre prédicteur en prenant ceux déjà déterminés (5) 
dans les trames voisines si son poids est similaire à au moins une des 
trames voisines ou en calculant ceux-ci isolement (6) ou par interpolation 
(7) à partir des coefficients des filtres voisins dans les autres cas.  
     Application : Vocodeurs.
Patent EP-0577391-A3 (EP)
Title: Solid state image pickup apparatus
Inventor: SHINOHARA MAHITO
IPC: H04N5/335
Filed: 1993-06-29
Abstract: A solid state image pickup apparatus is constructed by arranging a plurality of photoelectric converting pixels each for accumulating charges produced by receiving a light energy and for amplifying the charges and generating. Timings to start and finish the accumulation of the charges for each pixel in a photoelectric converting section are set to be equal to or slightly deviated from the accumulation timing. For this purpose, the apparatus has: a signal accumulating section in which signal accumulating cells having transistors (21) are arranged; transfer sections 26, 29, and 31 each for transferring the signals of the photoelectric converting pixels as voltages to the control electrodes of the signal accumulating cells; and a reading circuit for outputting the signal from one of the main electrodes of the transistors of the signal accumulating cells. <IMAGE>
Patent EP-0631827-A3 (EP)
Title: Sorting equipment exit.
Inventor: STURZENEGGER JAKOB
IPC: B07C3/06
Filed: 1994-06-13
Abstract: The sorting exit contains a vertical fall duct (4) and, following this, a guide duct (10) which leads to a collecting container. The fall duct (4) opens into a deflection part (11) which forms part of the guide duct (10) and consists of at least two deflection surfaces (13) inclined in relation to one another and to the fall duct. Preferably, the collecting containers are arranged in three planes one above the other and corresponding sorting exits (S1, S2, S3) are provided in the three planes. Use for sorting photographic order bags, the order bags being deposited in the collecting containers in an ordered stack. <IMAGE>
Patent EP-0668027-A3 (EP)
Inventor: HORN MATTHIAS
IPC: A24C5/352
Filed: 1995-01-28
Abstract: The container (2) comprises two box stations with box exchange. After box transfer from a container to the top box station, the container is lowered to the plane of the lower box station and re-supplied with cigarette boxes. The empty container lowering takes place directly from an end position, reached by an intermittent or cyclic horizontal feed. To the lowering motion may be linked an intermittent, horizontal, resetting stroke movement of the container for the cigarette box reception. The forward and rearward stroke motions may take place during the box transfer w.r.t. two vertically aligned transfer positions.
Patent EP-0704443-A3 (EP)
Title: Quinolone and naphthyridone carboxylic acid derivatives
Inventor: PETERSEN UWE DR
IPC: C07D401/10
Filed: 1995-07-24
Abstract: The invention relates to new quinolone- and naphthyridonecarboxylic acid derivatives which are substituted in the 7-position by a tricyclic amine radical, their salts, processes for their preparation and antibacterial compositions comprising these compounds.
Patent EP-0707185-A3 (EP)
Title: Built-in refrigeration apparatus
Inventor: ROESER DIETER DIPL-ING
IPC: F25D23/10
Filed: 1995-08-24
Abstract: The refrigerator or freezer has a thermally insulated appliance housing (1) and a hinged access door (2) which can be fitted with a false door front (5) for matching the adjacent kitchen units. The door hinges each have a fixed hinge arm (7) secured to the appliance housing and a pivoted hinge arm (8) secured to the door, with a centring piece associated with the fixed hinge arm which is adjusted in dependence on the thickness of the adjacent kitchen unit sidewall (9), so that there is no visible gap between the hinge arm and the latter.