baber/WOPTO huggingface dataset:
Patent EP-0580025-A1 (EP)
Title: Piezoelectric vibrator and manufacturing method thereof
Inventor: EDA KAZUO
IPC: H03H9/13
Filed: 1993-07-08
Abstract: In the piezoelectric vibrator, a plate includes a thin quartz plate (1) portion for generating vibrations, and non-contact electrodes (3,3') for applying an alternating electric field are arranged above the thin quartz plate portion at both sides thereof so as not to contact with the thin quartz plate portion. The electrodes may be formed on a supporter (2,2') which can be bonded directly with the thin quartz plate. The electrodes may also be formed above the thin quartz plate and supported by the plate outside the thin quartz plate portion. The piezoelectric vibrator has a superior Q of resonance at high frequencies.
Patent EP-0579112-A1 (EP)
Inventor: LUTZ DIETER
IPC: E01C19/48
Filed: 1993-07-08
Abstract: The invention relates to a road finisher with a chassis (1) which is provided, at the front, with a skip (5) having pivotable side-wall sections and intended for receiving material (11) to be placed and is provided, at the rear, with a laying beam (4), a conveyor being provided between the skip (5) and a distributing worm located in front of the laying beam (4) in the direction of travel, the skip (5) being open towards the conveyor and the laying beam (4) having laterally extendable extension beams (13). To be able to close ditches situated at the side of a roadway or construct flanks without terrain or space problems occurring, provision is made for the skip (5) to be partly or wholly removable and replaceable by a skip (7) which is closed at the bottom and can tilt towards one side and, on the side to which the skip (7) closed at the bottom can tilt, for a striking-off means (16), situated in front of the corresponding extension beam (13) in the direction of travel, to be attachable to the latter. <IMAGE>
Patent EP-0634723-A1 (EP)
Inventor: KREFT HANS-DIETRICH
IPC: G06F13/40
Filed: 1993-07-12
Abstract: A hardware is described in this paper named CARD COUPLER PLUG (CCP) which works between the CARD LEVEL ELEMENTS and the COUPLER LEVEL ELEMENTS. The function of a CCD is to allow to use different card types in a CARD MECHANIC (CM). The CCD serves automatically the right physical requirements to the specific card which occurs on the slot at the card mechanic.
Patent EP-0580072-A1 (EP)
Inventor: KUNIMATSU KEIJI
IPC: C25B9/19
Filed: 1993-07-14
Abstract: There are provided a gaseous-diffusion electrode which can exhibit sufficient gas-supplying ability and gas-discharging ability and an excellent durability even when partly immersed in an electrolysis solution; and an electrochemical reactor using the gaseous-diffusion electrode. A porous membrane 15 which is permeable to gas but not to an electrolysis solution is fixed to the surface of the gaseous-diffusion layer 13 of a gaseous-diffusion electrode 11 obtained by joining a reaction layer 12 supporting a catalyst metal and a gaseous-diffusion layer 13 to each other, so as to cover the surface of the gaseous-diffusion layer 13. When a gas passageway member 17 serving as gas passageway to the gaseous-diffusion layer 13 is inserted between the surface of the gaseous-diffusion layer 13 and the porous membrane 15, the gas-supplying ability and the gas-discharging ability becomes more excellent. When an electrochemical reactor is composed by immersing the thus composed gaseous-diffusion electrode partly in an electrolysis solution in a pressure vessel composed of a closed vessel, electrolysis or the like can be continuously carried out.
Patent EP-0584725-A1 (EP)
Inventor: SUZUKI SHIGEFUSA
IPC: H04L9/32
Filed: 1993-08-19
Abstract: A method of subscriber authentication suitable for a roaming service in a telecommunication capable of realizing an improved security for the secrecy of the authentication key. In this method, an authentication data indicative of a tentative authentication key to be used only in the authentication at the second network is transmitted from the second network to the first network, and the first network enciphers this authentication data by using a permanent authentication key shared between the first network and the mobile subscriber, and transmits this enciphered authentication data to the mobile subscriber via the second network, such that the mobile subscriber can decipher this enciphered authentication data by using the permanent authentication key to obtain the tentative authentication key and subsequently carry out the authentication at the second network by using the obtained tentative authentication key, without explicitly disclosing the permanent authentication key to the second service provider.
Patent EP-0591832-A1 (EP)
Inventor: IGAKI MASAHIKO C O CANON KABUS
IPC: G01D5/347
Filed: 1993-09-29
Abstract: There are disclosed a signal processing method, and a displacement information measuring apparatus utilizing such method, capable of providing highly reliable binary signals even in the presence of a time-dependent variation in the light emission intensity of the light source, a variation in the emission intensity resulting from a variation in the external temperature, or a variation in the optical transmittance resulting from smear on the optical scales, thereby enabling highly precise detection of the displacement information of the movable member.
Patent EP-0592880-A1 (EP)
Inventor: FRISCH GERHARD DR
IPC: A01N25/30
Filed: 1993-09-30
Abstract: Herbicidal compositions containing 1 to 50% by weight of linuron, 0.1 to 25% by weight of a mixture consisting of substituted phenols and polyvinylpyrrolidone in a ratio of 1 : 100 to 100 : 1, 0.5 to 20% by weight of a ligninsulphonate, 0.1 to 10% by weight of a salt of a polymerised alkylnaphthalenesulphonic acid and 20 to 80% by weight of water.
Patent EP-0594121-A1 (EP)
Inventor: IZUMI TOSHIRO
IPC: D04B35/32
Filed: 1993-10-19
Abstract: Dust, lint and waste fibers generated through operation of a knitting unit (1) on a circular knitting machine are removed by an injection nozzle (19,20). In addition to removing dust, lint and waste fibers, the injection nozzle simultaneously lubricates moving elements of the knitting unit (1).
Patent EP-0597393-A1 (EP)
Inventor: IWATA KEIICHI C O JAPAN PIONIC
IPC: A62D3/00
Filed: 1993-11-05
Abstract: There is disclosed a process for cleaning a gas containing a nitrogen fluoride especially nitrogen trifluoride as the harmful component which comprises bringing the gas into contact with a cleaning agent comprising zirconium or a zirconium-based alloy such as Zr-Fe, Zr-Cu, Zr-Ni, Zr-Al, Zr-Mg, Zr-Ca, Zr-Zn, Zr-La and Zr-Ce to remove the harmful component at 100 to 800°C, especially 150 to 500°C. The process is capable of efficiently removing nitrogen fluoride, especially nitrogen trifluoride at a relatively low temperature without generating a harmful byproduct such as nitrogen oxide, and thus exhibits excellent effect on the cleaning of exhaust gas from semiconductor manufacturing process, etc.
Patent EP-0600403-A1 (EP)
Inventor: HAMMELMANN PAUL
IPC: B05B3/02
Filed: 1993-11-29
Abstract: The nozzle head for a rotary spray device has a stationary housing (1) having a pressure water connection (10). Rotatably mounted in the housing is a hollow shaft (8) which is equipped with a central continuous channel (9) for the pressure water feed to the nozzles (19). Provided in the central channel (9) are two sleeves (11, 16), one surrounding the other with surface fitting over a part of the length or over the entire length, a labyrinth seal being provided in the overlap region between the sleeves, and the hollow shaft being capable of being driven by a motor. The sleeves (11, 16) form parts subject to wear which can be replaced in a simple manner. Owing to the motor drive of the hollow shaft, the spraying direction of the nozzles can be selected as desired. <IMAGE>
Patent EP-0603663-A1 (EP)
Inventor: RUNTSCH ERHARD
IPC: H01H71/16
Filed: 1993-12-09
Abstract: A thermal and electromagnetic tripping mechanism has a magnet core (25) and a magnet armature (26), a coil (23) and a magnet yoke (29) surrounding the coil. A supporting member (30, 31) for a bimetallic element (40) is arranged at the end face in front of the magnet yoke (29) and joined thereto. The bimetallic element heats up in the event of an overcurrent (excess current) and is moved in the process from a first stable position into a second stable position and back, thereby actuating the magnet armature (26) to release a latching mechanism. The bimetallic element (40) is fixed between two arms (30, 31) which form the supporting member. It is expedient to construct the bimetallic element as a bimetallic snap-action strip (40). The arms (30, 31; 46, 47; 52, 53), which consist of a material which is an effective thermal conductor, are mounted on the magnet yoke (29) so as to conduct heat effectively. <IMAGE>
Patent EP-0577221-A1 (EP)
Inventor: FORMILAN ARCHIMEDE
IPC: B60R11/00
Filed: 1993-07-01
Abstract: Support member for loudspeakers for audio sets, in particular suitable for the mounting in the loading platform of the luggage bay of cars comprising two superimposed panels (1,2), spaced from each other to form a hollow space with a housing seat (4) for a loudspeaker (5); the upper panel (2) is provided with at least an opening (6) laterally staggered with respect to the loudspeaker (5) and in free communication with the upper surface of the loudspeaker (5).
Patent EP-0559484-A1 (EP)
Inventor: FOULKES JONATHAN PAUL
IPC: B32B27/32
Filed: 1993-03-05
Abstract: Polymeric films consisting of a coextruded, biaxially oriented polymer web having a first layer which forms an outer surface of the film and includes polyethylene containing a particular filler, and a second layer coextensive with the said first layer and consisting of a voided propylene homopolymer. Such films are of particular value for in-mold labelling.
Patent EP-0622035-A1 (EP)
Inventor: SCHREPF VOLKER
IPC: A45D34/04
Filed: 1993-08-19
Abstract: A cosmetic applicator system including a container for storing a fluid cosmetic material such as eyeliner, and an applicator having a hollow stem formed with a reservoir, a felt applicator tip with a body portion inserted in the distal end of the stem (16), and a plurality of longitudinal channels (34) extending along the passage in surrounding relation to the body portion of the tip (17) for conducting liquid cosmetic material from the container to the reservoir when the tip (17) is immersed in the container, and from the reservoir to the tip when the applicator is used to apply the cosmetic material after withdrawal from the container.
Patent EP-0602851-A1 (EP)
Inventor: BARKER ANDREW JOHN
IPC: A61P43/00
Filed: 1993-12-03
Abstract: The invention concerns quinazoline derivatives of the formula I
       
 wherein m is 1, 2 or 3 and each R¹ includes hydroxy, amino, ureido, hydroxyamino, trifluoromethoxy, (1-4C)alkyl, (1-4C)alkoxy and (1-3C)alkylenedioxy; and 
and Q is a 9- or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen heteroatoms and optionally containing a further heteroatom selected from nitrogen, oxygen and sulphur, or Q is a 9- or 10-membered bicyclic aryl moiety which heterocyclic or aryl moiety may optionally bear one or two substituents selected from halogeno, hydroxy, oxo, amino, nitro, carbamoyl, (1-4C)alkyl, (1-4C)alkoxy, (1-4C)alkylamino, di-[(1-4C)alkyl]amino and (2-4C)alkanoylamino; or a pharmaceutically-acceptable salt thereof; 
processes for their preparation; pharmaceutical compositions containing them; and the use of the receptor tyrosine kinase inhibitory properties of the compounds in the treatment of cancer.
Patent EP-0567403-A1 (EP)
Inventor: BOUCHERON JEAN-LOUIS
IPC: B60R16/023
Filed: 1993-04-21
Abstract: The present invention relates to a help (services) panel for control of and/or power supply to electrical elements of vehicles. The panel is provided with removable modules (161, 162, 163) mounted on an actual panel and which are connected, at least from the electrical standpoint, by connection means (163, 164) so as to allow a modular design of the power supply to the electrical elements of vehicles, without remaining connected up to a particular vehicle. <IMAGE>
Patent EP-0577555-A1 (EP)
Inventor: MAIENFISCH PETER DR
IPC: C07D285/12
Filed: 1993-06-22
Abstract: Compounds of the formula <IMAGE>  in which     A denotes oxygen, sulphur or -NR1-;   B denotes C2-C6-alkylene; D-E denotes -O-E, -S-E, -O-CH2-E, -O-C(=O)-E, -O-C(=O)-O-E, -O-C(=O)-N(H)-E or -O-C(=S)-N(H)-E; E denotes phenyl; phenyl substituted by 1 to 3 substituents; a five-membered aromatic heterocycle having one to three hetero atoms; a five-membered aromatic heterocycle having one to three hetero atoms and substituted by one or two substituents; a six-membered aromatic heterocycle having one to three nitrogen atoms; or a six-membered aromatic heterocycle having one to three nitrogen atoms and substituted by one or two substituents;   L denotes halogen or methyl;   X denotes fluorine;   Y denotes chlorine or fluorine;   Z denotes hydrogen, fluorine or methyl;   m denotes the number zero, one, two, three, four or five;   n denotes the number zero, one or two and   R1 denotes hydrogen, C1-C4-alkyl, phenylthio or tolylthio, in free form or in salt form, can be used as pesticides and can be prepared in a manner known per se.
Patent EP-0587530-A1 (EP)
Inventor: STADELMANN BEAT
IPC: A01K1/00
Filed: 1993-08-23
Abstract: The pig-fattening cold pen without deep litter, but with a littered-down, covered lying nest, has a plastic curtain. In the pen, all feeding systems can be used, from computer feeding to automatic-machine and ground feeding. The work outlay for pig fattening can, with this pen, be kept very low according to the feeding type. The pen is very economical and yet solidly constructed. It can be used for different pig-fattening methods, can additionally be classified as animal-friendly and thus signifies a genuine alternative for the farmer to the previous pig-keeping systems which are available on the market.
Patent EP-0626021-A1 (EP)
Inventor: FULLER BENJAMIN FRANKLIN
IPC: D06B3/10
Filed: 1992-12-01
Abstract: Procédé et appareil qui utilisent une nouvelle solution colorante pour la teinture de moquette. Ladite solution colorante est chauffée à une température plus élevée que le point d'ébullition de l'eau, ce qui permet la fixation de la teinture sur la moquette sans qu'il soit nécessaire d'avoir recours à un fixateur à vapeur.
Patent EP-0689403-A1 (EP)
Title: Orthodontic device
Inventor: DE BAETS JAN
IPC: A61C7/28
Filed: 1993-03-17
Abstract: A device for moving a tooth by combining translational motion with angular movement, comprising a holder (30) attached to the tooth and provided with a means for attaching a pivotable element (40) co-operating with a force exerting means. The pivotable element (40) comprises plane sloping sides (52, 53) for engaging the holder (30) and thereby limiting the angular movement of the tooth to a predetermined value. A cuneal member for adjusting the angle of slope may also be provided.
Patent EP-0739160-A1 (EP)
Inventor: BROCKWELL IAN P
IPC: A01J25/12
Filed: 1993-05-07
Abstract: L'invention décrit un système de traitement de fromage à l'état frais particulièrement conçu pour traiter des types de fromage naturels de manière à ce qu'ils puissent être subdivisés et emballés individuellement, le jour même de leur fabrication, sous forme d'une variété de portions dimensionnées pour le consommateur final et adaptées au marché. Le système comprend le traitement de fromage frais immédiatement après qu'il soit élaboré par les procédés utilisant l'équipement de fabrication en lots ou en continu, de manière à produire des blocs de fromage frais sélectionnés. Les blocs de fromage sont traités immédiatement après leur élaboration de manière à éliminer les systèmes de vieillissement ou de séchage des blocs en lots, normalement utilisés. Les blocs de fromage frais sont traités de manière sélective et ils peuvent être placés dans des poches provisoires pour lots et emballés en prévision de leur manutention ou bien ils sont dirigés vers des dispositifs de taille et de coupe qui vont tailler et couper les blocs aux dimensions requises par le marché. Ce procédé de traitement du fromage frais permet son recyclage immédiat au cas où, pour quelque raison que ce soit, il ne correspondrait pas aux conditions du marché. Les opérations complètes de traitement et de recyclage garantissent que le fromage est traité à l'état frais.
Patent EP-0583485-A1 (EP)
Title: Ethanolamine derivatives having sympathomimetic and anti-pollakiuria activities.
Inventor: SHIOKAWA YOUICHI
IPC: C07C215/64
Filed: 1993-02-01
Abstract: This invention relates to new ethanolamine derivatives having gut selective sympathomimetic and anti-pollakiuria activities and represented by the general formula [I]:    <IMAGE>  [I]  wherein R1 is aryl or a heterocyclic group, each of which may be substituted with halogen, etc., R2 is hydrogen, halogen, nitro, hydroxy, lower alkyl optionally substituted with acyl, lower alkenyl optionally substituted with acyl, lower alkoxy optionally substituted with acyl, or amino optionally substituted with acyl(lower)alkyl, R3 is hydrogen, an N-protective group, or lower alkyl optionally substituted with lower alkylthio, n is an integer of 0 to 3, and a heavy solid line means a single bond or a double bond, provided that when n is 1, then 1) R1 is a condensed aromatic hydrocarbon group or a heterocyclic group, each of which may be substituted with halogen, etc., and the like, and pharmaceutically acceptable salts thereof to processes for the preparation thereof and to a pharmaceutical composition comprising the same.
Patent EP-0647525-A1 (EP)
Inventor: KIGAWA KEISUKE
IPC: B41J2/045
Filed: 1993-07-05
Abstract: An ink jet head for a drop on-demand type ink jet printer. The driving electrodes can be easily and reliably connected to the external electrodes. Further, rotational action of the piezoelectric element during the driving is suppressed. Between the driving electrodes having insulating film and the external electrodes, there is provided an electrical connection material containing conductive grains which are harder than the insulating film and has a particle diameter larger than the thickness of the film. Recesses are provided in the bottoms of the grooves of the piezoelectric elements which function as ink chambers and pressure chambers. These recesses are formed by line segments connected at least by two line segments or line segments connected by one curved line. Part of the line segments which bring about the rotation of the piezoelectric elements is transformed into the component which establishes a shearing mode.
Patent EP-0650375-A1 (EP)
Inventor: SCHATZ VIKTOR
IPC: A61M1/00
Filed: 1993-07-15
Abstract: Bei einer Saugvorrichtung zur Reinigung der Haut (5), die eine Saugdüse mit mehreren Saugöffnungen (2) aufweist, sowie einen Spalt (4), wird die Haut durch pulsierende Antriebskraft (9) in die Saugöffnungen (2) eingezogen, wobei die Haut (5) den Spalt (4) schließt, in dem anschließend eine pulsierende Druckkraft (7) synchron zur Saugwirkung (9) aufgebaut wird. Hierdurch werden die Komedomen (3) mittels kurzer variierbarer Druckschübe aus der Pore (6) herausgepreßt.
Patent EP-0671098-A1 (EP)
Inventor: CHARLAND CLAUDE
IPC: H04M3/32
Filed: 1993-07-30
Abstract: Appareil terminal (20) sur réseau, destiné à être raccordé à une ligne téléphonique (12, 14) en un point de démarcation prédéterminé de celle-ci, afin de simuler de manière séquentielle une pluralité d'états de dérangement, et de permettre l'exécution sur la ligne téléphonique d'un sous-programme de diagnostic en un point éloigné du point de démarcation. L'appareil terminal (20) sur réseau comporte une pluralité d'interrupteurs à semi-conducteurs (34, 36, 38, 40, 42, 43) raccordés par voie électrique à des conducteurs de la ligne téléphonique afin d'établir un réseau de tracés électriques aptes à modifier l'état électrique de la ligne téléphonique lorsqu'ils deviennent conducteurs. Un module logique (52) met les interrupteurs en position d'ouverture ou en position de fermeture en fonction d'une séquence prédéterminée établie par un programme câblé.
Patent EP-0693910-A1 (EP)
Inventor: KNAPP TERRY RUSSELL
IPC: A61L27/50
Filed: 1993-08-06
Abstract: Un implant mammaire comprend une enveloppe composée d'une matière choisie dans un groupe de matières présentant une transparence aux rayonnements aux intensités de rayons X généralement utilisées pour des mammographies. L'enveloppe peut être remplie d'une matière de remplissage également transparentes aux rayonnements, conforme à la technique antérieure, afin de constituer un implant mammaire entièrement transparent aux rayonnements. Cet implant améliore la possibilité de détection de tumeurs, par mammographie, chez des patientes ayant reçu de tels implants mammaires, et permet ainsi de diagnostiquer et de traiter plus efficacement le cancer.
Patent EP-0746457-A1 (EP)
Inventor: MERO CHRISTOPHER
IPC: B29C49/66
Filed: 1993-09-21
Abstract: An apparatus for annealing and heat treating biaxially oriented articles is disclosed, particularly blow molded articles prepared from preforms which are simultaneously annealed using warm fluid in a first segmented mold. The blown article is transferred to a second, larger mold where the article is pressurized against the mold to form the final container design and to heat treat at least a portion of the bottle wall to improve crystallinity and strength. Portions of the mold, used to form and anneal the articles, are temperature controlled at various temperatures by passing warm water through conduits in the neck-shoulder portion and body portion of the mold and cold water through the bottom and shoulder portion of the mold to bring the temperature of the article wall to about 65 DEG  C. to 95 DEG  C. for PET bottles. The second mold is up to 10% larger in volume and preferably employs resistance heating to heat treat the side wall to 110 DEG  C. to 220 DEG  C. and the neck-shoulder wall to less than the side wall but within the 110 DEG  C. to 220 DEG  C. temperature range for up to 30 seconds. The article is next cooled by injecting an evaporatable fluid like water which evaporates and immediately cools the article which is then removed from the mold. The heat treatment increases the article's structural strength, does not affect biaxial crystallinity reduces gas permeability, retains transparency and allows for multiple reuse of the article including hot washing thereof.
Patent EP-0609773-A1 (EP)
Inventor: BACHER GEORG
IPC: A47K13/08
Filed: 1994-01-27
Abstract: A device for preventing the splashing of urine over the rim (2) of the toilet bowl (1) during the urination of male WC users has two side-wall sections (11) between the toilet-bowl rim (2) and the toilet seat (3) which are collapsible in the form of a fan. <IMAGE>
Patent EP-0620410-A1 (EP)
Inventor: LIN LEROY CHI-TSUM C O ALLIED
IPC: F41H5/04
Filed: 1994-03-04
Abstract: An article which includes at least one layer of a network of high strength fibers, preferably extended chain polyethylene fibers. The fibers of the network are coated with a very low modulus elastomeric matrix material, preferably an acrylic ester copolymer, which has a tensile modulus of less than about 100 psi, a tenacity of less than 450 psi (3105 kPa), a glass transition temperature (T g ) of about -10°C to about - 20°C, and an elongation-to-break of at least about 2000%. The article can further include a second matrix material, preferably made of polyethylene, adjacent to the fiber network layer.
Patent EP-0626215-A1 (EP)
Inventor: GRONHOLZ CLAUS DIPL-ING
IPC: H05B6/02
Filed: 1994-04-22
Abstract: After heating the material (28), a vacuum is generated in the gastight space. The material is stirred using a heated tool (32), and is flushed using inert gas, typically nitrogen, which can be injected into the material. The level to which the induction vessel (26) is filled with the material can be set dependent on the amount of the volatile ingredients, so that it remains nearly constant after they have been discharged.