baber/WOPTO huggingface dataset:
Patent EP-0262251-B1 (EP)
IPC: A63F9/08
Filed: 1986-10-02
Granted: 1990-01-10
Abstract: A game wheel comprising a support base (2), a plurality of identical rollers (3) radially arranged and rotatably resting on the support base (2), and an observation wheel (l) with observation slots (l4). The surface of each roller (3) is divided into several regions marked with different digits, letters or colors, respectively. The observation wheel (l) is provided with several one-way turning protrusions (l5) on the bottom face so as to turn the rollers (3) contacted with the protrusions (l5) when the observation wheel (l) is turned in a clockwise (CW) direction. Conversely, counterclockwise (CCW) rotation of the observation wheel (l) will not turn the rollers(3). Indicating marks (l6) set on the upper face of the observation wheel (l) indicate the positions of the turning protrusions (l5). By CW and CCW rotation of the observation wheel (l), a user may arrange the randomly arrayed digits, letters or colors of the rollers into a uniform or pre-determined pattern.
Patent EP-0206371-B1 (EP)
IPC: E02D17/08
Filed: 1986-05-12
Granted: 1988-07-13
Abstract: 1. A cutter head for advancing prefabricated concrete pipes for the construction of galleries or tunnels, the concrete pipes being advanced in succession in the form of a continuous pipeline by a feed device from a pressure pit to a trench lined with vertical timbering panels and an uncleared part of the trench is cut by a tubular cutter head and the cut material is removed by an excavator, characterised in that the upper surface of the cutter head (2) is formed with an excavated-earth openning (12).
Patent EP-0229453-B1 (EP)
IPC: A61B17/10
Filed: 1986-10-15
Granted: 1991-07-24
Abstract: A stapler having a pistol grip (48) which can be entirely formed as a one piece moulding from plastics, without need for separate springs, connectors or other parts. The main springs are not stressed until the trigger (33) is pulled for the first time. Staples of a special configuration are closed by a driver (35) having a specially shaped forming end (53).
Patent EP-0222878-B1 (EP)
Title: Composes aqueux alcalins d'acrylate d'urethane durcissable aux rayons uv et developpables, compositions utiles pour des recouvrement de masques de soudure
IPC: C08G18/68
Filed: 1986-05-07
Granted: 1990-12-05
Abstract: Une composition aqueuse alcaline d'arcrylate d'uréthane durcissable aux rayons UV et développable a les caractéristiques suivantes: a) 40-70% en poids de (i) un composé d'acrylate d'uréthane obtenu par la réaction de quantités molaires sensiblement égales d'un diisocyanate aliphatique ou cycloaliphatique, et d'un acrylate d'hydroxyalcoyle, avec un polyol ayant au moins trois groupes hydroxyles, et au moins une mole d'un anhydride d'acide dicarboxylique par mole dudit polyol; ou de (ii) un mélange ayant entre 20 et 99% en poids dudit acrylate d'uréthane et entre 1 et 80% en poids d'un diacrylate d'uréthane, produit par la réaction d'un diisocyanate avec 2 moles d'un acrylate de hydroxyalcoyle; b) 20-50% d'un diluant monomère réactif; c) 0,5-10% d'un photoinitiateur; et d) 0-8% de triphénylphosphite.
Patent EP-0271494-B1 (EP)
IPC: G05D1/02
Filed: 1986-08-22
Granted: 1990-07-25
Abstract: A navigation system for detecting the position and controlling the movement of an automatically guided vehicle (1) comprises at least one light source (4) and at least one detector (5) responsive to the light emitted from the light source (4), the vehicle (1) being accompanied by either the light source (4) or the detector (5). A signal processing unit (10) has memory means (13) in which path control information (12) corresponding to the path (3) of the vehicle is stored, and comparator means (11) adapted to compare the path control informaton (12) stored in the memory means (13) with positional information produced by the system, in order, when the path control information and the positional information differ, to emit control signals (15) for the movement of the vehicle. The detector (5) is a position-sensitive semiconductor detector having a substantially planar, extended, continuous sensing area (7) and is adapted to receive light within a restricted part (P) of the sensing area of the detector. In response to the detected light, electric signals are produced from which said positional information (9) corresponding to the actual position of the vehicle (1) in at least one direction is derived.
Patent EP-0245389-B1 (EP)
IPC: F27B9/20
Filed: 1986-11-13
Granted: 1989-05-03
Abstract: A continuous furnace for baking fine ceramics comprises a heating zone, a baking zone and a cooling zone. Gases from the cooling zone are drawn in by a gas transport device and transferred into the baking zone. At least an additional burner is arranged in a transition zone between the baking zone and the cooling zone.
Patent EP-0306563-B1 (EP)
Title: Apparatus for drying material which is mixed with a solvent
IPC: F26B11/12
Filed: 1987-09-10
Granted: 1991-03-06
Abstract: Apparatus for drying material which is mixed with a solvent. Material and solvent are mixed in a mixer (1) and simultaneously vibration energy is radiated by one or more high frequency vibration generators (9) towards the free surface (10) of the mixture mass in the container with a frequency of 2450 MHz. Thereby the solvent, which is a polar material,is heated and vaporized so that a quick drying of the product is obtained without damage thereto. The structure of the apparatus is such that also when no product is present leakage radiation remains within the safety limits and a minimal reflection of the radiated energy within the apparatus takes place.
Patent EP-0264287-B1 (EP)
IPC: B22F3/02
Filed: 1987-10-15
Granted: 1992-09-16
Abstract: A powder composition of an iron-based powder and an alloying powder is provided. Segregation and dusting of the alloying powder is eliminated or substantially reduced when the powder composition contains a polymeric binding agent which is soluble in water, and preferably which is an adherent film-former.
Patent EP-0248706-B1 (EP)
IPC: B65G49/06
Filed: 1987-05-22
Granted: 1991-09-25
Abstract: To produce panes of laminated glass from two sheets of silicate glass (1, 16) and from an interlayer thickness of a plastic film (8) glued to the two glass sheets (1, 16), the liquid adhesive material intended for the two adhesive layers (2, 17) is applied each time in the form of a coherent and uniform film of a definitive thickness of the upper surface of the glass sheets (1, 16) oriented horizontally. The plastic film (8) is glued to one of the glass sheets (1) provided with the adhesive layer (2). The glass sheet (1) provided with the glued plastic film (8) is turned over so that the glued plastic is oriented downward. The two glass sheets (1, 16) are then juxtaposed by their front edges (20 and 21) and are joined by calendering by means of a pair of cylinders (22, 23) while maintaining an entry opening angle  alpha  of 2 DEG  to 6 DEG .
Patent EP-0236280-B1 (EP)
IPC: A61K31/57
Filed: 1987-02-02
Granted: 1991-06-12
Abstract: Pharmaceutical compositions which may administered paranterally, containing as the active ingredients Alfaxalone, Alfadolone acetate, Propanidide dissolved in a solvent mixture consisting of propylene glycol, ethanol and water in appropriate ratios.
Patent EP-0275005-B1 (EP)
IPC: C07F9/10
Filed: 1988-01-04
Granted: 1993-08-11
Abstract: Complex compounds of flavonoids with phospholipids, characterized by high lipophilia and improved bio-availability and therapeutic properties as compared with free, not complexed flavonoids. The complex compounds of the invention are suitable for use as the active principle in pharmaceutical and cosmetic compositions.
Patent EP-0287775-B1 (EP)
IPC: H01G13/00
Filed: 1988-02-23
Granted: 1991-12-27
Abstract: An electrical capacitor (1) which has at least substantially rectangular cross-section and is mounted in a plastic cup (2) and is potted with casting resin. Pairs of impressions (12, 13) are formed into the edges of the plastic cup (2), and the capacitor (1) is simultaneously centered and fixed. It is thereby assured that the capacitor retains its prescribed position during potting and, moreover, a uniformly thick resin layer is present between the capacitor (1) and the plastic cup (2).
Patent EP-0309323-B1 (EP)
IPC: C04B33/30
Filed: 1988-09-16
Granted: 1993-01-20
Abstract: Method for preparing a superconductive fine powder essentially based on a rare earth, at least one alkaline-earth metal element, at least one transition metal and oxygen, characterised in that it comprises the following stages:
 a) on the one hand, a rare-earth sol and, on the other hand, a solution of at least one alkaline-earth metal nitrate and of at least one transition metal nitrate are mixed, the pH of the mixture obtained being adjusted to a value such that the said nitrates remain soluble in this mixture;
 b) drying of the mixture obtained is then carried out;
 c) the dried product is calcined;
 d) grinding of the powder is optionally carried out. 
<??>The invention also relates to the products obtained by the said method.
Patent EP-0320428-B1 (EP)
Title: Process for the flavouring of products which are formed on the base of elastomers
IPC: A61F6/04
Filed: 1988-12-08
Granted: 1992-02-05
Abstract: A solid or liquid composition of food quality, non-allergenic and non-toxic, for scenting finished products formed of elastomers by contact of these finished products and these compositions before use. This chemically or physically isolated composition contains, in addition to one or several natural or artificial scents, one or several additives belonging to the group of agents for sugaring, sweetening, taste reinforcing, absorbing, coloring, lubricating, emulsifying, stabilizing, thickening, gelling, absorbing, anti-lumping, food preserving, anti-oxidation, and may be sterilized in different ways such as exposure to rays ( beta  type or the like). The invention is particularly useful for contraceptives, and comprises a package in which the contraceptive is contained isolated from a quantity of a scenting composition by means of a rupturable separator. Upon rupturing the separator, the product may be scented by massaging the package before opening it.
Patent EP-0322355-B1 (EP)
Title: Venetian blind
IPC: E06B9/302
Filed: 1988-11-28
Granted: 1991-07-31
Abstract: The Venetian blind (7) has a slat angle adjustment device which has a pulley (53). The step pulley (53), which adjusts the angle of inclination on lowering as well as on raising of the slats (5), can be adjusted to the desired value at any time from outside. <IMAGE>
Patent EP-0362207-B1 (EP)
Title: Process and installation for the chemical deposition of ultrahard coatings at moderate temperature
IPC: C23C16/44
Filed: 1988-03-21
Granted: 1992-05-13
Abstract: Process for obtaining by chemical deposition from a gaseous phaseat moderate temperature, at the most equal to about 850 DEG C, coatings presenting a polynucleated structure with very fine grains conferring an improved hardness, characterized in that a gas mixture containing sub-haloids of a first element is reacted in the presence of hydrogen with one or a plurality of compounds containing at least a second element in the presence of one or a plurality of substrates to be coated and brought to a temperature at the most equal to 850 DEG C, the working conditions being such that the oversaturation at the gas deposition interface is high and leads to the deposition of a coating presenting a polynucleated structure with very fine grains.
Patent EP-0309523-B1 (EP)
IPC: A23L27/21
Filed: 1988-04-13
Granted: 1993-07-07
Abstract: PCT No. PCT/DE88/00230 Sec. 371 Date Dec. 14, 1988 Sec. 102(e) Date Dec. 14, 1988 PCT Filed Apr. 13, 1988 PCT Pub. No. WO88/07822 PCT Pub. Date Oct. 20, 1988.The invention relates to a mineral salt-free total protein degradation product whose production and use is as a meat flavor precursor and protein source especially in animal feed. By mineral acid hydrolysis, a protein material, preferably from keratin, is obtained with subsequent electrolytic neutralization and reduction.
Patent EP-0332667-B1 (EP)
Inventor: GROSVELD FRANKLIN GERARDUS
IPC: A61K48/00
Filed: 1988-08-08
Granted: 1995-03-29
Abstract: Vectors for the integration of a gene into the genetic material of a mammalian host cell such that the gene may be expressed by the host cell comprise a promoter and the said gene and includea a dominant activator sequence capable of eliciting host cell-type restricted, integration site independent, copy number dependent expression of the said gene.
Patent EP-0345307-B1 (EP)
IPC: D01F6/62
Filed: 1988-10-06
Granted: 1992-05-27
Abstract: PCT No. PCT/CH88/00179 Sec. 371 Date Jun. 8, 1989 Sec. 102(e) Date Jun. 8, 1989 PCT Filed Oct. 6, 1988 PCT Pub. No. WO89/03437 PCT Pub. Date Apr. 20, 1989.In a process for manufacturing a smooth, dimensionally stable, shrink-resistant polyester filament yarn, the starting product is a polyester POY. The polyester POY (5a) is cold-stretched (5b) in a stretching ratio of 1.8 to 2.5 and then relaxed with an advance of approximately 3 to 10%. The yarn so obtained has an initial modulus of 600 to 1200 cN/tex, a reversibility limit greater than >8 cN/tex, and an extensibility less than <20%. It is used as a high-strength polyester yarn whenever dimensional stability is essential.
Patent EP-0330886-B1 (EP)
Inventor: VOLPE MARCO
IPC: F41G3/26
Filed: 1989-02-10
Granted: 1993-12-01
Abstract: Computerised electronic device (10) able to identify, select and verify the aiming of light weapons (12) at direct fire, which comprises an optical assembly (13-15) fitted to a support bracket (11) solidly fixed to the body of a light weapon (12), the image provided by the optical assembly (13-15) collimating with the image obtainable through the sights of the light weapon (12), the optical assembly (13-15) being connected also to a data processing unit (16) able to convert the image arriving from the optical assembly (13-15) into an organized series of processable electrical signals, to process such electrical signals according to a pre-determined arrangement and to generate a series of electrical output signals that provide a representative assessment of the shot fired.
Patent EP-0330044-B1 (EP)
Title: Method and arrangement for exchanging data between a data terminal and at least one peripheral terminal
IPC: G06F13/38
Filed: 1989-02-13
Granted: 1992-10-21
Abstract: A data terminal DTE1 generates command blocks according to the "Small Computer System Interface" standard and forms these into Ethernet-compatible data packets. A circuit arrangement UESA, which is disposed between the data terminal DTE1 and a peripheral terminal pU11, leaves the SCSI command blocks unchanged and relies, during the data exchange between DTE1 and pU11, on information additionally inserted in the Ethernet-compatible data packets. <IMAGE>
Patent EP-0332409-B1 (EP)
Inventor: NISHIYAMA SHINICHI
IPC: C09K19/32
Filed: 1989-03-07
Granted: 1995-05-24
Abstract: In accordance with the present invention, there are provided substituted naphthalene compounds of formula [I]. <CHEM> wherein R<1> represents alkyl of 1-18 carbon atoms, R<2> represents alkyl of 1-18 carbon atoms, X is -OCH2- or -CH2CH2-, and n is 0 or 1.   The invention also provides liquid crystal compositions containing a substituted naphthalene compound such as a compound of formula [I].
Patent EP-0397713-B1 (EP)
Inventor: LACEY CHRISTOPHER ALLEN
IPC: G11B5/187
Filed: 1988-12-22
Granted: 1994-06-01
Abstract: De manière à obtenir l'angle correct (124) d'enroulement de la bande magnétique au niveau de la tête dans un enregistreur à cassette, des supports (117, 119) de guidage de la bande magnétique, faisant partie intégrante de l'assemblage à tête (113), sont prévus. Le supports (117, 119) sont situés de chaque côté de l'élément de transduction magnétique actif (121) de la structure de la tête pour guider la bande magnétique (116) et établir l'angle d'enroulement (124) entre la bande magnétique et la tête, indépendamment des positions exactes des guides (114, 118) de la cassette. des fentes (129, 131) séparent l'élément de transduction magnétique (121) de chacun des supports (117, 119), en présentant un bord (126, 128) de chaque côté de la tête pour fendre tout film d'air pouvant adhérer à la tête mobile (116) lorsqu'elle s'approche du transducteur (121) de la tête. De plus, la structure complète (113) formée de la tête et des supports est fabriquée avec les mêmes matériaux ou des matériaux mécaniquement similaires et possède un profil général constant dont l'usure due à l'abrasion par la bande magnétique est uniforme.
Patent EP-0417132-B1 (EP)
IPC: C30B15/00
Filed: 1989-05-30
Granted: 1992-08-26
Abstract: Un monocristal de niobate de lithium congru d'orientation rot-y renferme 48,25 U 0,1 mole % de lithium.
Patent EP-0394380-B1 (EP)
IPC: A63C9/084
Filed: 1989-06-15
Granted: 1992-05-13
Abstract: Une fixation de sécurité comprend une semelle plate pivotable à l'horizontale. Elle est pourvue d'un serre-talon pour la chaussure de ski et de deux serre-semelle à deux bras, pivotables autour de boulons verticaux de retenue de la semelle et qui fixent avec leurs bras de levier les bords de la semelle de la chaussure de ski. Le deuxième bras de levier s'appuie sur une butée de la deuxième mâchoire antérieure, par l'intermédiaire d'un élément de verrouillage et de commande, et se libère lorsque la semelle plate pivote au-delà d'un angle déterminé de pivotement. L'élément de verrouillage et de commande (8, 9) est agencé de manière pivotable sur un axe qui s'étend entre les deux boulons (11) de retenue de la semelle. L'élément de verrouillage (8) a approximativement la forme d'un coeur et est pourvu de surfaces d'appui pour les deux serre-semelle (7). Le logement (4) peut glisser dans le sens longitudinal de manière connue en soi, et l'élément de commande (9) a la forme d'une tige qui s'étend vers l'avant, qui pénètre dans une cavité (4b) du logement (4) et qui s'appuie, dans la position de déviation de la semelle plate (20), sur une butée (4c) du logement (4).
Patent EP-0430984-B1 (EP)
IPC: B23B29/034
Filed: 1989-08-17
Granted: 1992-12-09
Abstract: Bei einer Feinbohrmaschine mit einem an einer Bohrstange (2) befestigten Drehmeißel (3) soll die Auslenkung des Drehmeißels mit Hilfe eines piezoelektrischen Stellmotors ohne Verwendung magnetischer Antriebe auf sichere und konstruktiv einfache Weise erfolgen. Zu diesem Zweck ist folgende Ausführung vorgesehen: a) der Drehmeißel (3) ist in einem federnd gelagerten über einen translatorisch antreibenden Stellmotor (6) auslenkbaren Werkzeughalter (4) befestigt, b) die Antriebsrichtung des Stellmotors (6) verläuft senkrecht zur Zustellrichtung des Drehmeißels (3), c) die Antriebskraft des Stellmotors (6) wirkt auf das eine Ende einer getrennt von dem Stellmotor (6) gelagerten Schubstange (8), d) das zweite Ende der Schubstange (8) greift an dem freien auslenkbaren Ende des Werkzeughalters (4) in einer diesem gegenüber fixierten Lage an. Die zu erzeugende Form der Bohrung ist als elektronisches Abbild vorgebbar.
Patent EP-0436556-B1 (EP)
IPC: H03H9/02
Filed: 1989-08-23
Granted: 1993-03-10
Abstract: Oberflächenwellenfilter nach Art eines Low-Loss-Filters mit zwei Spuren (2, 3) in Koppelwandlern (43, 53), daß zur Beseitigung von Doppel-Transit-Signalen aufeinander abgestimmte Abstände (d1 bis d4) der Wandler (41 bis 43, 42 bis 43 ...) voneinander besitzt.
Patent EP-0383259-B1 (EP)
Title: Free-electron laser oscillator
Inventor: YANAGISAWA YUTARO
IPC: H01S3/30
Filed: 1990-02-13
Granted: 1994-08-31
Abstract: In a free-electron laser oscillator, two laser beams (LB1, LB2) having different wavelengths are irradiated to a photoemitter (3) to generate an electron beam (EB). The electron beam (EB) is density-modulated by a frequency corresponding to a difference between frequencies of the two laser beams (LB1 LB2), and accelerated to a vicinity of light velocity by a microwave. Such a relative theory electron beam is directed into a periodical magnetic field generated by a helical wigglar (6) and a track thereof is deflected. As a result, a synchrotron radiation light is generated from the relative theory electron beam. The radiation light generates an electromagnetic field by itself. Thus, electromagnetic interaction takes place among the electromagnetic field, the periodical magnetic field and the relative theory electron beam, and the laser oscillation is started. A power of the laser beam (LB) irradiated to the photoemitter (3) may be reduced because the two laser beams (LB1 LB2) having different wavelengths are irradiated to the photoemitter (3) and the electron beam (EB) is bunched in accordance with the difference between frequencies.
Patent EP-0402783-B1 (EP)
IPC: B01D53/26
Filed: 1990-06-08
Granted: 1992-11-11
Abstract: A reactor, for example for adsorption reactions, is described which has an essentially cylindrically symmetrical structure around an approximately vertically extending axis 1. Outwards, the reactor is bounded by a shell 2. Inside the shell, an annular bed 3 is located which is charged with a flowable material, for example an absorbent or a catalyst. The flowable material is held by an inner basket 4 and an outer basket 5  which are supported from below by means of a plate 6. The two baskets 4, 5 are rigidly joined in the radial direction and rigidly joined to the shell 2 at their underside. According to the invention, at least one of the two baskets 4, 5 is extensible in the axial direction and rigidly joined at its top to the shell (2). <IMAGE>
Patent EP-0440906-B1 (EP)
Title: Circuit arrangement for a gas sensor
IPC: G01N33/00
Filed: 1990-11-30
Granted: 1993-08-11
Abstract: The circuitry is for a gas measuring appts. for measuring and displaying combustible gases and vapours contained in air for two adjustable measuring systems. One system uses a measuring bridge operating on the heat and conductivity principle. The other system uses a measuring bridge operating on the absorption of heat principle. A measuring bridge (1) is provided for both systems. In one branch a catalytic active sensor (2) is switched to the catalytic inactive sensor (3) for the heat absorption principle. A further inactive measuring sensor (16) is switched in series with the inactive sensor (3) for the heat conductivity principle. Switching from one measuring system to the other is by means of a threshold value switch (13) and a following electronic switch (15) in such a manner that either the inactive sensor (16) is switched in and the catalytic active sensor (2) switched out or vice versa.
Patent EP-0378404-B1 (EP)
Inventor: CURATOLO WILLIAM JOHN
IPC: A61K9/36
Filed: 1990-01-10
Granted: 1994-08-31
Abstract: This invention relates to devices useful for the controlled delivery of one or more beneficial agents to an environment of use. More specifically, this invention concerns such devices which are powered by hydrogel, are powered by hydrogel, comprising a layer made of a mixture of one or more beneficial agents and a hydrogel, a second layer of hydrogel and a coating. This invention also relates to the controlled delivery of one or more beneficial agents to an aqueous environment of use through the use of such hydrogel powered dispensing devices. Also disclosed are methods for the controlled delivery of one or more beneficial agents to an aqueous environment of use which comprises administering to or otherwise placing the devices of this invention in the environment of use.