baber/WOPTO huggingface dataset:
Patent EP-0333850-A1 (EP)
Inventor: KONG CHUENG TUNG
IPC: B65D47/20
Filed: 1988-09-13
Abstract: The invention relates to apparatus for dispen­
sing a measured amount of liquid from a container 
and apparatus that is adjustable for allowing differ­
ent measured amounts of liquid to be dispensed from 
the same container. Prior art devices can have over-­
flow through a required air vent and inadvertent 
squeezing of the container during dispensing can 
throw off the amount of liquid dispensed. The present 
invention overcomes the deficiencies by providing an 
apparatus which is adaptable for use in the context of 
two-compartment, squeeze-type containers and two-­
compartment, inversion-type containers. The latter is 
a new type of container that allows a measured 
amount of liquid to be transferred from a storage 
compartment (12) to a dispensing compartment (14) 
without the need for an air vent to the outside of the 
container. The apparatus is designed so that addition­
al liquid from the storage compartment (12) is pre­
vented from entering the dispensing compartment 
(14) during dispensing of a measured amount of li­
quid from the container.
Patent EP-0348598-A1 (EP)
Inventor: LUCIANI SABATINO
IPC: H02K3/34
Filed: 1989-03-10
Abstract: A machine for forming electric motor stator insulating material and inserting it vertically directly into the stator placed on the pallet of a transportation system, without removing the stator from its pallet. The machine includes a guiding system for the paper fed from a feed roll, with the following elements working in sequence: a pair of rollers for trimming the paper to the required width; a pair of paper shaping and pulling rollers, at least one of which is motor-operated and the other of which can be moved away from the first one during insertion of the paper into the machine; a paper cutter oper­ating in a substantially horizontal direction for cutting across the paper; a former for forming the cut paper inside vertical guides and operating parallel to the cutter; and an inserter for inserting the cut and bent paper into the stator slot and oper­ating in a vertical direction moving through the paper former.
Patent EP-0400170-A1 (EP)
Inventor: KOOLS WILHELM
IPC: B01D29/11
Filed: 1989-05-30
Abstract: A complete filter (12) comprising a flexible, latticework supporting body (1) manufactured from a plasticisable plastic, having a flexible plastic filter fabric (2) surrounding it and having a pump connection piece (3) moulded onto the supporting body (1) is manufactured in the following method steps: a) the plastic filter fabric (2) is first of all punched out to size in a single layer with an outer contour (6) and with an inner slot (7) for the pump connection piece (3) from a flat piece of material, b) the plastic filter fabric (2) is then placed in aligned fashion in the moulding chamber (10) of an injection mould (8) for plastics, the supporting body (1) with the pump connection piece (3) is formed by injecting plasticisable plastic and the plastic filter fabric (2) simultaneously connected to the pump connection piece (3). <IMAGE>
Patent EP-0349796-A1 (EP)
Inventor: LEE RAYMOND
IPC: B01J19/12
Filed: 1989-06-12
Abstract: Described are ways of improving the yields of specification grade polyimide foam on a consistent basis from one run to the next, by use of improvements in microwave-based foaming processes. While a body of polyimide precursor is exposed to microwave radiation, the body of polyimide precursor and of the foam structure as it is developing therefrom are kept under a substantially vapor-impermeable microwave-compatible shroud that does not substantially restrict or impede development of the foam structure. For this purpose use may be made of a shroud composed of a polymer film. Mechanisms by which the shroud produces the improved results are discussed, and methods based thereon are set forth.
Patent EP-0347897-A1 (EP)
Inventor: KIDERA KINICHI C O PATENT CENT
IPC: G06K19/077
Filed: 1989-06-22
Abstract: A multifunction IC card comprises: a keyboard (19) to input data, commands or the like; a display (16) to display necessary information; contacts (14) to input and output signals; and an integrated circuit (15) for executing a predetermined process in response to an input signal from the keyboard or the contacts and for outputting the result to the outside through the display or the contacts. A sheet-shaped battery (thin film battery) (18) is arranged in the card at a position under the keyboard in a range of the width of the keyboard or longer. A solar battery (17) is further arranged on the card surface. 
Alternatively, a card main body is constructed by a portion (11,12,13) in which the keyboard, display, contacts, integrated circuit and the like are enclosed and a resin base (27) joined to the portion. A magnetic stripe (28,29) is buried into the resin base. The surface of the magnetic stripe is flush with the resin base surface (card surface).
Patent EP-0411186-A1 (EP)
Inventor: CELEBUSKI JOSEPH EUGENE
IPC: G01N37/00
Filed: 1989-08-03
Abstract: A DNA probe assay is described using neutrally charged probe strands.
Patent EP-0416166-A1 (EP)
Inventor: ZWICKNAGL PETER DR
IPC: H01L21/331
Filed: 1989-09-08
Abstract: Planar heterojunction bipolar transistor in which the base/emitter region is separated by a collector separation trench (18) from the collector terminal, and method of producing same. <IMAGE>
Patent EP-0365840-A1 (EP)
Inventor: KAWAMURA KUNIO
IPC: A61B6/04
Filed: 1989-09-25
Abstract: A jaw bone anchored type head positioner for positioning the head of a subject which is employed in a cephalotomograph or temporomandibular joint radiograph using X rays or the like. A die (10) patterned on an impression taken from the dentition of the subject is fixed (26) to the positioner (18) so that the head of the subject is fixed in position by means of the die (10).
Patent EP-0362722-A1 (EP)
Inventor: JANSSEN ADOLF
IPC: B63B35/40
Filed: 1989-09-29
Abstract: The purpose of the invention is to create a device for taking on board and setting afloat from a ship floating or submersible objects, in particular boats, more smoothly and with less risk than in the case of known devices. The device is characterized by having a chamber for receiving the object that can be run in and out the hull of the ship and at least partially submersed in the water, and is designed at least in part as a folding grabber.
Patent EP-0327147-A1 (EP)
Inventor: VAN HOOF LEONARDUS AUGUSTINUS
IPC: C01G45/00
Filed: 1989-01-19
Abstract: A descritption is given of the composition and preparation of single phase crystals having a garnet structure and a lattice constant smaller than 11.9  ANGSTROM . The garnets correspond to the formula  {Mn3-a-bMgaMb}[Al2-cM min c](Ge3-d-eSidM sec e)O12      (I)  wherein  0.0 </= a </= 0.4  0.0 </= b </= 0.4  0.0 </= c </= 0.2  0.0 </= d </= 0.5  0.0 </= e </= 0.6 0.2 </= a+d </= 0.8. o
Patent EP-0370584-A1 (EP)
Inventor: VAN DRIESSCHE PETRUS JOHANNES
IPC: B01D39/16
Filed: 1989-11-22
Abstract: Filter and process for preparing a leucocyte-poor thrombocyte suspension. Use is made of a non-woven filter displaying hydrophobic properties as characterised by a Critical Entry Surface Tension (CEST) of at most 60 dynes/cm, the average pore size of the filter being 2 to 50 µm as measured by the Coulter Porometer.
Patent EP-0339791-A1 (EP)
Inventor: SEIKE SHOJI
IPC: H01B19/00
Filed: 1989-03-23
Abstract: An optical fiber composite insulator comprising an insulator body (1) having a through-hole (2) formed in its axis portion and at least one optical fiber (3) extending through the through-hole and sealed in the through-hole by an inorganic vitreous sealing material (5) at both end portions of the through-hole, which sealing material has substantially the same thermal expansion coefficient as that of the insulator body, has high resistances against breakage in the power frequency voltage test and in the lighting impulse voltage test, against crack formation in the cooling and heating test, heat proof test and heat cycle test, and against the light-transmission loss.
Patent EP-0336686-A1 (EP)
Inventor: WESTON PHILIP ANTONY
IPC: B01D24/12
Filed: 1989-04-03
Abstract: A granular media filter has an underdrain system for use in a granular media filter comprising perforated lateral conduits (1) arranged for the distribution of air and water for scouring and backwashing of the filter. Each conduit is in the form of a single linear conduit (1) containing two or more separate axially parallel ducts (3, 4), each duct having an external wall in common with the conduit, which wall is provided with axially spaced apertures (5, 6) for emission of water or air, there being no intercommunication between the ducts. The underdrain system itself also forms a feature of the invention.
Patent EP-0346082-A1 (EP)
Inventor: HJELM NILS MAGNUS
IPC: G01N1/28
Filed: 1989-06-07
Abstract: A method and apparatus for low pressure liquid chromatography which is particularly suitable for the testing of body fluids and in particular blood, the method comprising the steps of passing a sample through a chromatography column (4) containing a packing material (38) so that a constituent of the sample is retained by the packing material and passing a buffer solution having a varying concentration through the column (4). When the concentration of the buffer solution reaches a particular level, the constituent will be disassociated from the packing material and flows out of the column through a detector (13). The detector measures the light absorption of the fluid and by relating the time varying light absorption of the fluid to the time varying concentration of the buffer solution it is possible to identify the constituent. Samples of body fluid a conveniently taken by puncturing the skin and applying a capillary tube (26) to the fluid which emerges. The capillary tube is then placed in a pre-filled sample vial (25) containing a solution for processing the body fluid and, after a certain time, the vial is placed in the chromatography apparatus and is drawn into the apparatus for testing. The apparatus is controlled by a microprocessor operating according to a stored program the chromatography column used is a two part plastic column about 5mm long and adapted to operate at a pressure of about   15 psi. The two part nature of the column allows it to be filled particularly easily.
Patent EP-0345190-A1 (EP)
Inventor: ALIX GUY-PAUL
IPC: B64D13/00
Filed: 1989-05-30
Abstract: The humidifier for an air conditioning system comprises, in a duct (1, 33) for circulation of hot air to be humidified, a generator of atomised or vaporised water (2, 35), the inlet of which receives liquid water and the outlet of which delivers water particles or water vapour. 
<??>The outlet of said generator (2, 33) is situated at the top of a surface of conical shape (20, 27, 42) which diverges in the direction of circulation of the air and which extends as far as the wall of the duct (1, 33). The surface of conical shape is pierced with holes (21), through which the hot air passes which encounters the water particles or the water vapour, mixes with and takes the latter with it. 
<??>The generator is, for example, an ultrasound atomiser or a source of steam with electrode heating. 
<IMAGE>
Patent EP-0397953-A1 (EP)
Inventor: DISLER FRANZ
IPC: C02F11/12
Filed: 1989-09-01
Abstract: To achieve thickening and drying of sludges from domestics agricultural and industrial effluent with high efficiency economics and without that addition of chemicals and to be able to pass the resulting water fraction to be able to pass directly into the outfall, the sludge is degassed (4) at the beginning of the process under the action of pressure and heat and the predrying (8) is taken to the wet discharge level (approximately 65% dry matter). <IMAGE>
Patent EP-0377412-A1 (EP)
Inventor: AFFAITATI PIETRO
IPC: B65D51/28
Filed: 1989-01-02
Abstract: A double-chambered container for liquids comprising a container (1) on which a sealing member (4), showing a removable disposable bottom (5) and which is able in turn to receive tightly an open bottomed tubular cartridge (11) so that a her­metically closed chamber is formed, can be screwed, is described. The tubular cartridge (11) is also equipped with a cap (13) ending with a removable safety ring (14). Tearing off the safety ring, the removable disposable bottom (5) of the seal­ing member (4) can be removed, connecting the chamber formed by the tubular cartridge and by the sealing member with the container (1). The container according to the present invention is partic­ularly suitable for tightly preserving liquids to be mixed upon use.
Patent EP-0404848-A1 (EP)
Inventor: WUERTHNER HUBERT
IPC: A63C9/00
Filed: 1989-06-15
Abstract: Une plaque (6) de support de la semelle pour fixations de skis peut être insérée sur une plaque de base (2), plaque de fond ou similaire retenue sur la face supérieure d'un ski (1) par des vis de fixation (4) et faisant partie d'une fixation de ski. Lors de son montage, la plaque (6) est assujettie de manière à ne pas s'élever et un encliquetage l'empêche de glisser dans le sens longitudinal du ski. L'encliquetage est assuré par la vis de fixation (4) qui pénètre dans la tête (14) d'un évidement (12) en forme de trou de serrure ménagé dans la plaque (6) de support de la semelle.
Patent EP-0375770-A1 (EP)
Inventor: LEE KENNETH KUN
IPC: H04L7/033
Filed: 1989-06-13
Abstract: Une boucle à verrouillage de phase compare l'impulsion d'horloge de sortie de boucle (12) avec l'impulsion d'horloge d'entrée de boucle dans un détecteur de phase numérique (10) pour fournir des échantillons de signaux d'erreur d'avance/retard (14). Un microprocesseur (15) met en oeuvre lesdits échantillons pour suivre l'impulsion d'entrée dans un mode à large bande (23) coïncidant avec la largeur de bande de l'entrée, et dans un mode à bande très étroite (24). Lorsque le système dans lequel est utilisée la boucle passe sur une nouvelle source d'impulsion d'entrée, le microprocesseur remet à l'état initial la chaîne de division de boucles (13) afin que le signal de retour de boucle coïncide en phase avec la référence d'entrée. Le microprocesseur suit la nouvelle impulsion pendant un nombre prédéterminé d'échantillons d'erreur dans le mode à bande large et estime statistiquement, à partir des échantillons, la fréquence du signal d'entrée. Après l'estimation de fréquence (25), le microprocesseur commande l'oscillateur commandé en tension (32) de la boucle pour produire la fréquence calculée, et passe en mode de poursuite à bande étroite.
Patent EP-0424430-A1 (EP)
Inventor: STRIDSBERG LENNART
IPC: B65G35/06
Filed: 1989-07-07
Abstract: Dans un dispositif de positionnement rapide d'un chariot lourd (301), le chariot (301) est positionné avec précision au moyen d'une barre stationnaire de positionnement, par exemple une partie d'un moteur électrique linéaire ou d'une crémaillère (303), et d'une partie mobile du moteur linéaire qui coopère avec le chariot ou d'un moteur (304) relié au chariot (301). Dans le cas où une crémaillère (302) est utilisée, le moteur (304) est pourvu d'une roue d'engrenage (305) qui engrène la crémaillère. Le chariot (301) est rapidement déplacé de manière approximative par un dispositif supplémentaire qui peut être une roue d'engrenage suplémentaire (401) qui coopère avec la crémaillère (303) et est entraînée par un moteur séparé relié au chariot (301). Ce dispositif supplémentaire exerce en outre une certaine force lors du positionnement final de façon à éliminer par sollicitation le jeu entre la roue d'engrenage (305) et la crémaillère (303). On peut utiliser au lieu d'une deuxième roue d'engrenage (401) une courroie dentée, un cylindre pneumatique ou un autre moteur linéaire. Dans ce cas, ces derniers sont montés séparément du chariot et sont fixes dans l'espace.
Patent EP-0439506-A1 (EP)
Inventor: PROCTOR KEITH
IPC: A01K1/02
Filed: 1989-10-20
Abstract: Caisse conçue pour immobiliser une truie de sorte à ne lui laisser qu'un champ d'action limité comprenant deux membres latéraux (2, 3) qui pivotent à l'une de leurs extrémités autour d'un axe vertical correspondant et entre lesquels on place la truie. Chaque membre latéral (2, 3) se compose d'un cadre rigide muni d'au moins deux barreaux horizontaux. Un dispositif de liaison (11) relie de telle sorte les membres latéraux (2, 3) que le pivotement de l'un des membres latéraux, autour de l'axe vertical associé, dans une direction donnée entraîne le pivotement correspondant de l'autre membre latéral, autour de ce même axe vertical, dans une direction opposée. Le dispositif de liaison (11) comprend également un amortisseur (17) qui commande le mouvement de pivotement des membres latéraux (2, 3) de telle manière que le membre latéral ne cède que graduellement sous le poids de la truie lorsque celle-ci se couche dans la caisse. On obtient, grâce à ce système, une caisse de mise à bas particulièrement efficace.
Patent EP-0384149-A1 (EP)
Inventor: VALENT LUCIANO
IPC: D06F37/36
Filed: 1990-01-25
Abstract: A speed variator for a laundry washing machine comprising a drum (6) and an electric motor (8) for rotating the drum (6) at laundering and spin-drying speeds. 
     The speed variator comprises a variable-diameter driving pulley (7) provided with radially displaceable flyweights (19) and fixedly mounted on the output shaft (13) of the electric motor (8) for transmitting the rotation thereof to a driven pulley (10) fixedly mounted on the shaft (11) of the drum (6), by means of a transmission belt (9) of trapezoidal cross-sectional shape. 
     Each flyweight of the variator (5) is subdivided into two symmetrically identical components (20, 21) adapted to be joined to one another by the interposition therebetween of at least one elastic element (22) made of a material capable of dampening the mechanical loads acting on the components during the operation of the speed variator (5) to thereby obtain a quiet and reliable operation of the speed variator.
Patent EP-0440844-A1 (EP)
Inventor: UMIKER HANS
IPC: B65D21/02
Filed: 1990-02-07
Abstract: Rail-type holding means, arranged trapezoidally and extending obliquely, are arranged on two opposite side walls (2, 3) of a rectangular carrying crate (1), which holding means are constructed on the outside of one side wall (2) as obliquely extending holding grooves (12) and on the outside of the other side wall (3) as obliquely extending holding rails (13). Two carrying crates (1) can thus be joined by fitting the holding means (12, 13) together to form a carrying unit. Since the holding means (12, 13) are integrated in the side walls (2, 3) of the carrying crates (1), no additional means are required to form carrying units from several carrying crates (1).   <IMAGE>
Patent EP-0389841-A1 (EP)
Inventor: VAGO OTTO Z
IPC: F16L41/08
Filed: 1990-03-08
Abstract: A tank connector construction for a tank. The tank is comprised of an outer shell of metal material and an inner shell of non-corrosive and non-­metallic material mounted inside the outer shell. A metal connector fitting is provided which has an internal threaded body portion, an internal groove and a weld projection portion on the inner end thereof. The weld projection portion of the fitting is welded to the outer shell of the tank. A sleeve member of non-corrosive and non-metallic material is mounted in the internal groove of the connector fitting. An extension portion of non-corrosive and non-metallic material is formed integrally with the inner shell of the tank and is fused to the material of the sleeve to prevent contact between the contents of the tank and the outer shell of the tank. The extension portion of non-corrosive and non-metallic material has a threaded portion which forms a continuation of the internal threaded body portion of the metal connector fitting.
Patent EP-0380144-A1 (EP)
Inventor: OKADA MINORU POSTAL CODE C O C
IPC: C07C303/40
Filed: 1987-07-21
Abstract: A process for producing optically active benzenesulfonamide derivative (I) which comprises decomposing m-(2-substituted-alkylaminoalkyl)benzene-­sulfonamide derivative (II) wherein R¹ and R² are selected independently from a hydrogen atom and alkyl groups; R³ is a hydrogen atom or a alkyl, hydroxyl or alkoxyl group; R⁴ is a alkyl group; R⁵ is a alkyl, carboxy-alkyl or alkoxycarbonyl-­alkyl group; and R⁶ is a substituted or unsubstituted phenyl group. The compounds of formula (II) are obtained by reacting a ketone of formula (III)
Patent EP-0433533-A1 (EP)
Inventor: ROTA ROBERTO
IPC: C09D5/03
Filed: 1990-03-17
Abstract: Metal laminates pre-coated with powder-base paints and capable of being plastically deformed, wherein the coating layer comprises at least one polymeric compound, one cross-linking compound, one spreading compound, various additives, pigments and/or dyes and at least one filler, with said filler and/or said pigments being constituted, at least partially, by natural substances or substances of artificial origin, having a lamellar and/or acicular morphology, characterized in that the ratio of the largest dimension to the smallest dimension of the individual particles is higher than 2, with the granulometric distribution being such that the average equivalent sphere diameter is comprised within the range of from 0̸.2 to 4 micrometres.
Patent EP-0398107-A1 (EP)
Inventor: RAKE LUDGER
IPC: E05B81/10
Filed: 1990-05-07
Abstract: In a device for operating pivotable and/or displaceable body parts on motor vehicles, with a grip part (1) movable through an orifice in the body part between two end positions and lockable in the end positions, with a cover part (2) closing the orifice of the body part in one end position of the grip part (1), and with a drive (3) for moving the grip part (1) and the cover part (2), which is controllable by a lock of the motor vehicle, the grip part (1) and cover part (2) being designed separately from one another, and the grip part and cover part describing different paths of movement when they move, the grip part and/or the cover part, when they move, execute a combined pivoting and lifting movement. The purpose of this is to provide a device which can be used for the range of movement of the grip part (1) and/or of the cover part (2) even under confined installation conditions and in confined space. <IMAGE>
Patent EP-0405355-A1 (EP)
Inventor: REGENT PHILIPPE
IPC: H04L1/00
Filed: 1990-06-22
Abstract: This device for detecting, in a binary signal, a signalling constituted nominally by a train of same-value binary elements, comprises essentially:   - means of counting the binary elements of the incoming signal having a binary value opposite to the relevant binary value over a specified counting period, - means of comparing the result of this count with a predetermined threshold value.   <IMAGE>
Patent EP-0404179-A1 (EP)
Inventor: MORI SHOICHIRO C O TSUKUBA RES
IPC: C25D3/66
Filed: 1990-06-22
Abstract: There is disclosed a method for producing an ambient tem­perature molten salt comprising 1,3-dialkylimidazolium halide or 1,2,3-trialkylimidazolium halide, and an aluminum halide, which comprises suspending the above starting mate­rials in an inert solvent having a low boiling point to carry out a complex forming reaction.
Patent EP-0408943-A1 (EP)
Inventor: GAETA ANTHONY C
IPC: B24D9/00
Filed: 1990-06-28
Abstract: A coated abrasive which is oversized with an anti-loading amount of a quaternary ammonium anti-static molecular weight not less than about 300. This coated abrasive shows a combination of anti-static, lubricity and anti-loading characteristics which provide high abrading efficiency and long abrading life.