baber/WOPTO huggingface dataset:
Patent EP-0593274-A1 (EP)
Inventor: FUKUBA NOBUYUKI
IPC: H01L21/027
Filed: 1993-10-13
Abstract: A method for producing a semiconductor device, includes the steps of: exposing a substrate using a first photomask (10) to form a first chip pattern (2) on the substrate, the first chip pattern (2) being divided into first sub-patterns (2A,2B,2C) at a first position on the first photomask so that the first sub-patterns are combined on the substrate and form the first chip pattern; exposing the substrate using a second photomask (20) to form a second chip pattern (3) on the substrate, the second chip pattern being divided into second sub-patterns (3A,3B,3C) at a second position on the second photomask so that the second sub-patterns are combined on the substrate and form the second chip pattern; and wherein the second position on the second photomask is different relative to the first position on the first photomask.
Patent EP-0562932-A1 (EP)
Inventor: OLLIVIER JEAN-FRANCOIS
IPC: G01B11/10
Filed: 1993-03-22
Abstract: The subject of the invention is an apparatus for measuring at least one dimension of a sample (10), which apparatus includes a base part (2) which has a reference groove (4), as well as a device (L) for producing radiation (1) for measuring the sample (10). A sample holder (5) has, on the one hand, a cylindrical outer contour (56) interacting with the groove (4) and, on the other hand, a reference cylindrical part (6) interacting with an opening (12) in the sample (10). In this way, the sample (10) follows the displacements of the sample holder (5) without coming into contact with the reference groove (4). This allows high-precision measurement at multiple points of the sample (10). <IMAGE>
Patent EP-0625245-A1 (EP)
Inventor: SCHIRPKE BERND
IPC: F04D13/02
Filed: 1993-01-22
Abstract: Ensemble servant à acheminer un milieu liquide, notamment un agent caloporteur, dans le système de chauffage et de refroidissement d'un véhicule automobile. Ce dispositif d'acheminement comporte un moteur d'entraînement électrique (36) comprenant un collecteur (52) et des balais frotteurs (54) disposés au niveau de sa surface de rotation, pour une pompe de circulation (34) située dans le circuit, dont l'élément d'alimentation (74) est solidaire en rotation de la première moitié d'embrayage (70), alors que l'induit de moteur est relié de manière similaire à l'autre moitié (66) d'un embrayage magnétique (68). Ce dispositif comporte de préférence un carter composé de plusieurs parties, qui entoure le compartiment (46) où le moteur est logé et une chambre (76) comportant l'élément d'alimentation de la pompe. Une atmosphère favorable en termes d'usure des balais est obtenue dans le compartiment moteur (46), lorsqu'une cloison (86) perméable à l'humidité est placée entre les deux moitiés d'embrayage et sépare le compartiment moteur (46) de la chambre de pompe (76).
Patent EP-0617494-A1 (EP)
Inventor: LOPEZ GOMEZ PEDRO
IPC: H02G3/14
Filed: 1993-01-12
Abstract: Electric distribution box for mains distribution point and informatics transmission, having a parallelepipedic shape whose front part is the lid which is secured through conventional bolts and nuts and with the possibility of rotating by means of hinges arranged in one of the side walls. The lid has five windows. Two of them are rectangular, one for positioning the automatic module and the other one slightly larger for installing three cylindrical female tap connectors with ground connection. A small neon pilot situated at one corner of said latter window is used as a system for visualizing the connection of the assembly to the electric mains, through the automatic means. These two disclosed elements, the automatic means and the female mains connectors, are secured together inside the box through conventional bolts and nuts. The other three windows have the same dimensions and are used for the mounting, fixed to the lid, of three informatics transmission connectors.
Patent EP-0621911-A1 (EP)
Title: Etoffe non tissee stable au traitement
Inventor: QUANTRILLE THOMAS E
IPC: D04H1/48
Filed: 1993-01-22
Abstract: L'invention se rapporte à des étoffes élastiques qui sont essentiellement non extensibles dans le sens machine et qui ont des propriétés élastiques marquées dans le sens travers. Ces étoffes stables au traitement contiennent un filet et une couche de fibres qui sont liés ensemble. Le filet se compose de plusieurs torons continus dans le sens machine et de plusieurs torons dans le sens travers. Les torons dans le sens machine sont essentiellement non extensibles et les torons dans le sens travers sont essentiellement élastiques. De telles étoffes peuvent être fabriquées et traitées plus facilement que les étoffes qui sont élastiques à la fois dans le sens machine et dans le sens travers.
Patent EP-0611299-A1 (EP)
Inventor: SCHINKE WOLFGANG
IPC: A61G13/00
Filed: 1993-05-14
Abstract: La table d'accouchement présente une pièce centrale (2) de préférence circulaire, réglable en hauteur, comportant une surface plane segmentée permettant à la parturiente d'être couchée ou assise (16, 17) et deux segments (3, 4) qui s'étendent sensiblement radialement vers l'extérieur à partir de la partie centrale (2) et servent de surfaces d'appui, de couchage ou d'assise (23, 28) et dont au moins l'un de ces segments peut pivoter autour de l'axe de la pièce centrale.
Patent EP-0644809-A1 (EP)
Inventor: SACHS EMANUEL
IPC: B29C67/00
Filed: 1993-06-04
Abstract: L'invention concerne un procédé d'élaboration d'un composant (40) en déposant une première couche de poudre fournie par une tête de dispersion (41) dans une région confinée (42) puis en déposant un liant (43) sur des régions sélectionnées de la couche de poudre afin de produire une couche d'une poudre liée au niveau des régions sélectionnées. Ces étapes sont répétées un certain nombre de fois afin de produire des couches successives de régions sélectionnées de poudre liée afin de former le composant désiré. La poudre non liée est ensuite éliminée. Dans certains cas, le composant peut être traité ultérieurement en le chauffant pour consolider davantage la liaison. L'appareil permettant de mettre en ÷uvre ce procédé est également décrit.
Patent EP-0650390-A1 (EP)
Inventor: WOLTMANN KLAUS
IPC: B01D35/143
Filed: 1993-07-15
Abstract: Indicateur d'écoulement dans un filtre, destiné à être utilisé en combinaison avec un sac filtrant (22) que traverse l'eau polluée d'un aquarium. Ce dispositif se compose d'un tube de mesure (80) relié à un tube d'admission (68) par un tube de raccord (82). L'eau s'écoulant dans le tube d'admission (68) traverse le tube de raccord (82). Le débit dans le tube d'admission (68) dépend du degré d'obstruction du sac filtrant (22). Un repère (90) dans le tube de mesure (80) indique à quel moment le sac filtrant (22) devrait être remplacé. A mesure que le sac filtrant (22) se bouche, le débit dans le tube d'admission (68) ralentit, ce qui provoque l'augmentation du niveau d'eau (64) dans le tube de mesure (80). Lorsque le niveau d'eau dans le tube de mesure (80) atteint le repère (90), le sac filtrant (22) est à remplacer.
Patent EP-0650485-A1 (EP)
Inventor: CAI XIONG
IPC: A61K31/381
Filed: 1993-07-13
Abstract: 2,5-Diaryl tetrahydrofurans, 2,5-diaryl tetrahydrothiophenes, 2,4-diaryl tetrahydrofurans, 2,4-diaryl tetrahydrothiophenes, 1,3-diaryl cyclopentanes, 2,4-diaryl pyrrolidines, and 2,5-diaryl pyrrolidines are disclosed that reduce the chemotaxis and respiratory burst leading to the formation of damaging oxygen radicals of polymorphonuclear leukocytes during an inflammatory or immune response. The compounds exhibit this biological activity by acting as PAF receptor antagonists, by inhibiting the enzyme 5-lipoxygenase, or by exhibiting dual activity, i. e., by acting as both a PAF receptor antagonist and inhibitor of 5-lipoxygenase.A method to treat disorders mediated by PAF or leukotrienes is also disclosed, that includes administering an effective amount of one or more of the above-identified compounds or a pharmaceutically acceptable salt thereof, optionally in a pharmaceutically acceptable carrier.
Patent EP-0656965-A1 (EP)
Inventor: DAY FLEMING HOWARD
IPC: D06M101/16
Filed: 1993-08-20
Abstract: Composition d'apprêt lubrifiant pouvant être appliquée sous forme d'une émulsion aqueuse sur des filaments synthétiques et filaments synthétiques recouverts de ladite composition. La composition de cette invention comprend: entre environ 60 et environ 98,9 pour cent en poids d'un émulsifiant non-ionique dont le point de fusion est inférieur à 25 °C environ; entre environ 1 et environ 39,9 pour cent en poids d'un lubrifiant comprenant au moins 29 atomes de carbone, dont le point de fusion est inférieur à 25 °C environ; et entre environ 0,1 et environ 15 pour cent en poids d'un tensio-actif anionique.
Patent EP-0651623-A1 (EP)
Title: Tool for fastening the rings to the bracket in orthodontia applications and method therefor.
Inventor: CHO KWANG HYUN
IPC: A61C7/30
Filed: 1993-07-20
Abstract: Instead of preparing the elastic rings and tool separately for the treatment, the tool of this invention can hold a number of elastic rings behind the head. When needed, an elastic ring can be pushed to the head of the tool and fixed by the indented portion of the head. Then, the elastic ring can be fastened to the bracket by the same procedure as with the traditional tools. Also, it provides a simpler way to fix the position of the elastic ring at the head of the tool. Thus, it prevents unnecessary waste of the elastic rings during the elastic ring placement at the head. The tool is designed to be disposable so that it can eliminate hygienic problem which may be caused by the repeated use of the traditional plier-type tools.
Patent EP-0604403-A1 (EP)
Inventor: SMITH JOHN M
IPC: H04B7/26
Filed: 1989-09-12
Abstract: Cellular radiotelephone communication system cell site equipment has a radio frequency transmitter (240) operating as one signal frequency source and a first and a second signal combiner device (282) tuned to a first and a second signal frequency, respectively, each signal combiner device (282) having resonant cavity means for isolating a signal frequency source from other signal frequency sources. Each signal combiner device (282) has coupling means (210) for coupling the isolated signal frequency source to a respective common transmitter output. The system further comprises a radio frequency switching means (230), operatively coupled to the radio frequency transmitter (240), the first signal combiner device (282) and the second signal combiner device (282), for coupling the radio frequency transmitter (240) to either of the first and the second signal combiner devices (282).
Patent EP-0623726-A1 (EP)
Inventor: GERLACH RAINER DR-ING
IPC: B62D25/12
Filed: 1994-04-29
Abstract: The invention relates to an arrangement of the compression-spring support (df) for the compensation of constant forces, which compensation is achieved in that the compression-spring support (df) is mounted either such that it is fixed on the crank (a) and supported in the foundation on guide paths (FGB) or such that it is fixed in the foundation and supported on the crank (a) on guide paths (FGB), the arrangement being extended by kinematic reversal and multiple usage of circular compensation paths on compensation surfaces and/or on compensation areas, and it being possible to approximate the compensation paths by circular or elliptical paths or other paths which can be produced in a manner which is favourable from the point of view of manufacture. <IMAGE>
Patent EP-0610971-A1 (EP)
Inventor: TAKAHASHI KENJI C O INTELLECTU
IPC: H01L23/31
Filed: 1989-07-31
Abstract: First (30) and second (40) frame bodies are used to fabricate a semiconductor device. The first frame body (30) includes a die pad (33). The second frame body (40) includes a plurality of leads (42). The die pad is depressed by a predetermined amount (h) which is equal or greater than the thickness of a semiconductor chip (50) to be mounted on the die pad. The two frame bodies are welded, and wire bonding and cutting of the leads are performed.
Patent EP-0637004-A1 (EP)
Inventor: VAN DE PAVERT HENDRICUS JOHANN
IPC: G07F7/10
Filed: 1994-07-11
Abstract: Method for recording usage data of a card operated device (2), such as a public telephone set or a vending machine, the method comprising the storage of the usage data in a storage unit (3) associated with the device. The usage data being stored in the storage unit have first been transferred from the device (2) to the card (1) and subsequently from the card (1) to the device (2). The security of the data transfers may be enhanced by cryptographic techniques. Preferably, transmission of the usage data from the card (1) to the storage unit (3) takes place during a verification procedure by means of which the authenticity of the card is checked.
Patent EP-0638426-A1 (EP)
Inventor: SCHULLERUS WOLFGANG
IPC: G01D15/18
Filed: 1994-07-30
Abstract: The nozzle cover for an inkjet print head is in one piece and made of a chemically cross-linking elastomer layer (10) which adheres to nozzle outlet surface (4). The non-cross-linked elastomer material (2) is applied to the nozzle outlet surface (4) in liquid state and then brought to a rectangular form. The subsequent cross-linking process produces an elastomer layer (10) which adheres adhesively to the nozzle outlet surface (4). The elastomer layer (10) is pulled off before the inkjet print head is installed.
Patent EP-0667444-A1 (EP)
Title: Flüssigkeitsabscheider
Inventor: SPIES KARL-HEINZ DR
IPC: F01M13/04
Filed: 1994-10-26
Abstract: Flüssigkeitsabscheider zum Abscheiden von Flüssigkeiten aus Gasen, umfassend eine Eintrittsöffnung (1) für das mit der Flüssigkeit belastete Gas, eine erste Austrittsöffnung (2) für die Flüssigkeit und eine zweite Austrittsöffnung (3) für das von der Flüssigkeit befreite Gas, wobei in der Eintrittsöffnung (1) eine Verstellvorrichtung (4) zur Veränderung des Durchflußquerschnitts (5) angeordnet ist. Die Einlaßöffnung (1) weist einen rohrförmigen Druchflußquerschnitt (5) auf und ist entlang ihrer gesamten Erstreckung von einer formstabilen Wandung (6) begrenzt. Die Verstellvorrichtung (4) umfaßt eine Druckdose (7) mit einem pneumatisch betätigbaren Stellglied (8), das relativ beweglich innerhalb der Eintrittsöffnung (1) angeordnet ist. <IMAGE>
Patent EP-0652044-A1 (EP)
Inventor: BRANDT HORST DR
IPC: C08L79/04
Filed: 1994-10-27
Abstract: The novel process for the work up of solutions or suspensions of organic synthesis products which have a pH of <3, preferably <1, is carried out using an asymmetric, semipermeable membrane made of cyclic polyureas having repeating structural units of the formula (I)   <IMAGE> in which the substituents R<1>, R<2>, R<3>, R<4>, R<5>, X and Y and the index n have the meaning specified in the description.
Patent EP-0657345-A1 (EP)
Inventor: HETEMOV VLADIMIR
IPC: B62M9/121
Filed: 1994-11-22
Abstract: A bicycle gear change mechanism has a front chain sprocket assembly (1) with at least two chain sprockets, a drive chain (19), a front derailleur (2) mounted to a carrying piece (10), a rear chain sprocket assembly (3) with at least two chain sprockets, a rear derailleur (4) mounted to a frame part (20), a chain straining device (13) including a carrying piece (5) with two tension pulleys (6), a parallelogram (7) and a carrying part (8). The rear sprocket assembly is provided with a free wheel coupling. The arrangement allows a gear shifting by rotating the drive chain backwards, that means the opposite direction to the chain drive direction.
Patent EP-0645092-A1 (EP)
Inventor: WEYNS ALBERT FRANS JEAN
IPC: A21C1/06
Filed: 1994-09-26
Abstract: The invention relates to a continuously operating dough kneading machine, comprising a housing (6) with an inlet for the dough to be kneaded and any ingredient to be added and an outlet (7) for the kneaded dough, a kneading body (1) being journalled in said housing (6) about a substantially horizontal axis, said kneading body (1) having a number of straight, axially elongated arms (3,4), which extend substantially radially from the axis, said arms (3,4) being provided with passage openings (3a,4a) and being positioned angularly spaced relative to one another. In order to secure an optimal transport towards the outlet (7) of the machine in addition to an optimal kneading effect also in case of dough material that has poor flowing characteristics in the initial stage, a blade element (5) is provided on the kneading body (1) at least adjacent the inlet side, said blade element (1) exerting - when rotating along with the kneading body (1) - a downstream force (component) to the dough material.
Patent EP-0650964-A1 (EP)
Inventor: VAN STEEN BARTHOLOMEUS JOHANNE
IPC: A61P25/00
Filed: 1994-10-25
Abstract: The invention relates to a group of new 1-[2H-1-benzopyran-2-one-8-yl]-piperazine derivatives having interesting pharmacological properties due to 5-HT 1A  agonism and 5-HT 1D -antagonism. 
     The compounds have the general formula (1)
       
 wherein
     R₁ is alkyl (1-4C), alkoxy (1-4C), hydroxy, alkoxy(1-4C)alkyl(1-4C), pyrrolidinyl, piperidinyl, morpholinyl, halogen, cyano, trifluoromethyl, amino, or mono- or disubstituted amino wherein the substituents are alkyl (1-4C), or alkyl(1-4C)carbonyl,   m has the value 0, 1 or 2,   R₂ is alkyl (1-4C), alkoxy (1-4C), halogen or trifluoromethyl,   n is 0 or 1, on the understanding that m + n is at least 1,   R₃ is hydrogen, alkyl (1-3C) or alkenyl (2-3C),   R₄ is alkyl (1-4C), and   p has the value 0, 1 or 2, and pharmaceutically acceptable acid addition salts thereof.   
     The compounds can be used for the treatment of affections or diseases of the central nervous system caused by disturbances of the serotonergic transmission.
Patent EP-0615855-A1 (EP)
Inventor: MALHOTRA SHADI L
IPC: B41M5/00
Filed: 1994-03-18
Abstract: Disclosed is a recording sheet which comprises a base sheet and a material selected from the group consisting of pyridinium compounds, piperazinium compounds, and mixtures thereof.
Patent EP-0627558-A1 (EP)
Inventor: NIEMIEC ALBIN J
IPC: F04B53/08
Filed: 1994-05-12
Abstract: An electric-motor/hydraulic-pump assembly (10) in which an electric motor (11) has a motor housing (12) and a motor drive shaft (24), and a hydraulic pump (28) is mounted directly to one end of the motor housing and internally coupled to the shaft to form a unitary assembly in which vibration generated by operation of the pump is transmitted to the motor housing. Support feet (50) are affixed to the motor housing (12) for mounting the motor/pump assembly to underlying support structure, and sound deadening ferrules (60) are interposed between the motor housing and the support feet to inhibit transmission of structureborne noise from the motor housing to the support structure. The motor and pump are surrounded by a sound enclosure (48) to inhibit radiation of airborne noise into the surround atmosphere. Fluid is drawn through an inlet (30) in the sound enclosure and through the motor housing to cool the motor, and then pumped to a fluid outlet (44,46) in the enclosure.
Patent EP-0612052-A1 (EP)
Inventor: CORNU HERVE
IPC: G09F3/20
Filed: 1994-02-16
Abstract: This is a marking device (12A, 12B) of the type including a support (14) suitable for accommodating an identification message, and, made in a single piece with this support (14), for fastening the assembly to an element to be marked, by means of a fixing connector (15). According to the invention, two marking devices (12A, 12B) are twinned detachably with one another, which allows a combined composition of identification messages which they are to carry. Application, especially, to identifying both of the ends of the same electrical installation cable. <IMAGE>
Patent EP-0621282-A1 (EP)
Inventor: PETITOU MAURICE
IPC: A61K31/737
Filed: 1994-04-22
Abstract: The invention relates to 3-deoxyoligosaccharides of formula I: <IMAGE>  in which,   - X represents a radical -OSO<->3, a radical of formula R-O, a radical of formula <IMAGE>  or a radical of formula, <IMAGE>     - Y represents a radical of formula: <IMAGE>     - R represents an alkyl radical, - R1, R3, R5, R7, R8, R10, R12 and R13, represent a hydroxyl radical, an alkoxy radical or a radical -OSO<->3, - R2, R4, R6, R9 and R11, represent a hydrogen atom, a hydroxyl radical, an alkoxy radical or a radical -OSO<->3, provided however that at least R2 or R4 or R6 or R9 or R11, represents a hydrogen atom, and their salts with a pharmaceutically acceptable base.I
Patent EP-0627798-A1 (EP)
Inventor: RAMDANE ABDERRAHIM
IPC: H01S5/12
Filed: 1994-05-30
Abstract: Laser-modulator monolithic integrated component with a multiple quantum well structure. This component comprises a InP substrate, a laser (L) formed by a stack of semiconductor layers grown epitaxially on this substrate, including an active layer (18), and a periodic Bragg grating (12) fixing the emission wavelength of the laser to a value slightly greater than the optimum wavelength of the gain peak of the laser; an electrooptic modulator (M) formed from this same stack of semiconductor layers, including an absorbing layer (18), with the exception of the Bragg grating, the active layer of the laser and the absorbing layer of the modulator both being formed by the same epitaxially grown structure with several quantum wells, which are constrained (strained) or unconstrained (unstrained), the modulator functioning according to the confined Stark effect, and means for electrically controlling the semiconductor layers of the laser and those of the modulator. <IMAGE>
Patent EP-0646477-A1 (EP)
Inventor: MERTENS TIMOTHY A C O MINNESOT
IPC: B42D5/00
Filed: 1994-10-05
Abstract: A sheet dispenser (10) including a coherent stack of adhesive-bearing sheets that can be unobtrusively permanently or removably adhered on a page of a book, catalog, brochure, etc. The dispenser (10) has a supple cover layer (11) that is a thin, tear-resistant polymeric film (11) that has opposite retaining peripheral portions extending around the sides of the stack and attached to a backing sheet for the dispenser (10), and has a pressure-sensitive adhesive layer (13) on one or two attachable peripheral portions (17) of the cover layer (11) by which the dispenser (10) can be adhered to the page.
Patent EP-0640884-A1 (EP)
Inventor: WILSON JOHN CHARLES C O EASTMA
IPC: G03G9/087
Filed: 1994-08-25
Abstract: This invention is directed to dry, negatively charged toner compositions and developer compositions, the toner composition being comprised of resin particles prepared from a polyester having a glass transition temperature of 50° to 100°C and a weight average molecular weight of 20,000 to 100,000 and, optionally, colorants and from 0.1 to 10 percent by weight based on the weight of the resin particles, of  ortho -benzoic sulfimide as a charge-controlling additive; as well as to methods of utilizing such compositions in electrostatographic imaging systems.
Patent EP-0658078-A1 (EP)
Inventor: MYALLONNIER ALAIN
IPC: H05K7/14
Filed: 1994-12-07
Abstract: The casing according to the invention comprises a casing body (1) and a removable lid (2). The casing contains at least one printed circuit board (6), the first end (28) of which is retained by first retention means (27), and the second end (26) of which is engaged under bosses formed on the corresponding face of an intermediate wall (10) fixed substantially perpendicular to the bottom (15) of the casing body (1). The intermediate wall (10) is held by lateral guides of the opposite faces (20, 21) of the casing body (1) and by clip fastening means (33). Thus the printed circuit board (6) is held without the intervention of fixing screws. <IMAGE>
Patent EP-0623293-A1 (EP)
Inventor: BAGNAIA LUIGI
IPC: A43B3/12
Filed: 1994-04-27
Abstract: This invention concerns a sandal consisting of components assembled without the use of special tooling or skilled labour. 
     The sandal according to the invention consists of a moulded plastic sole (2) on which a moulded mid-sole (3) is attached and press fitted, said mid-sole (3) having cuts and projections which couple respectively with the corresponding cuts and projections on the underlying sole. 
     A moulded plastic insole (4) being applied on the mid-sole (3).