baber/WOPTO huggingface dataset:
Patent EP-0194316-A4 (EP)
Inventor: KISHI HAJIMU HINO HIRAYAMADAI
IPC: G05B19/4093
Filed: 1985-08-29
Abstract: Procédé de préparation de données NC (de commande numérique), et en particulier procédé de préparation de données NC où une région prédéterminée sur un menu (17c) fixé sur la surface d'une tablette (17a) d'un dispositif de tablette (17) est indiquée en utilisant un indicateur de coordonnées (17b) pour déterminer les données qui devraient être préparées parmi des données d'avancement rapide, des données de découpage de ligne et des données de découpage d'arc, une valeur de coordonnées d'un point sur le dessin spécifié par l'indicateur de coordonnées (17b) étant introduite en mettant sous tension les commutateurs (SW1, SW2), et des données NC prédéterminées sont préparées parmi les données d'avance rapide, des données de découpage de ligne et des données de découpage d'arc en se basant sur la valeur de coordonnées ainsi introduite. Dans cette invention, une pluralité de macros (MCR1, MCR2) sont enregistrées à l'avance dans une mémoire (11c), une macro prédéterminée est appelée en mettant sous tension ou hors tension les commutateurs prédéterminés, et des données NC comprenant le mouvement dans la direction de l'axe des Z sont préparées en utilisant ladite macro, p.ex. des données NC d'approche et des données NC de fuite sont préparées. Par exemple, lorsque le fonctionnement est transféré de l'opération de positionnement à l'opération de coupe, une macro est appelée pour préparer les données NC pour l'approche par une opération de commutation. Lorsque l'opération est transférée de l'opération de coupe vers l'opération de positionnement, une macro est appelée pour préparer les données NC de fuite ou retrait par l'opération de commutation de manière à préparer les données NC incluant l'opération dans la direction de l'axe des Z.
Patent EP-0215922-A4 (EP)
Inventor: MARKS TOBIN J
IPC: C08F10/00
Filed: 1986-03-20
Abstract: La réaction des complexes d'organolanthanide ADeta5-(CH3)5C5 BD2MC12Li((C2H5)2O)2, M = La, Nd, Sm, Lu, with LiCH ADSi(CH3)3 BD2 produit directement des alkyles de lanthanide bis(pentaméthylcyclopentadiényle) exempts d'éthers et d'halogénures, (eta5(CH3)5C5)2MCH- ADSi(CH3)3 BD2. Les complexes (eta5(CH3)5C5)2NdCH ADSi(CH3)3 BD2 réagissent avec H2 dans des conditions modérées pour produire les hybrides correspondants AD(eta5(CH3)5C5)2MH BD2. Ces complexes se sont révélés être des catalyseurs extrêmement actifs pour une polymérisation homogène des oléfines, ainsi que des catalyseurs d'hydrogénation des oléfines et de l'acétylène.
Patent EP-0227743-A4 (EP)
Inventor: LANCASTER GERALD M
IPC: C08J7/048
Filed: 1986-05-27
Abstract: Des éléments utiles comme matériaux d'emballage re-scellables à haute fréquence comprennent une couche de barrage en halopolymère enduite sur un polymère contenant de l'oxyde de carbone, ou adhérant à celui-ci. Le polymère contenant de l'oxyde de carbone rend la structure scellable par de hautes fréquences. Des couches d'autres matériaux peuvent faire partie du matériau d'emballage.
Patent EP-0274528-A4 (EP)
Title: Ocean wave energy conversion using piezoelectric material members.
Inventor: BURNS JOSEPH R
IPC: F03B13/14
Filed: 1987-07-20
Abstract: A float (10) on a body of water is mechanically coupled to a piezoelectric material member (18) for causing alternate straining and destraining of the member in response to the up and down movement of the float in response to passing waves, thereby causing the member to generate electricity. The output impedance of the float is matched to the input impedance of the member for increasing the energy transfer from the float to the member.
Patent EP-0285647-A4 (EP)
Inventor: STARK FRED J JR
IPC: C08L21/00
Filed: 1987-10-05
Abstract: La résistance à l'usure des bandes de roulement de pneus de véhicules peut être maintenue ou améliorée si l'on utilise une composition de moulage en caoutchouc comprenant entre 20 % et 80 % en poids environ d'un caoutchouc particulaire traité. Ce caoutchouc comprend des particules de caoutchouc vulcanisé traitées avec un liant polymère liquide durcissable au soufre, éthyléniquement insaturé et soluble dans du benzène et/ou hexane. Le liant ramollit les surfaces des particules de caoutchouc vulcanisé sur lesquelles il est appliqué.
Patent EP-0302933-A4 (EP)
Inventor: GABRIDGE MICHAEL G
IPC: B01L3/00
Filed: 1988-02-24
Abstract: Appareil de test biochimique jetable destiné à une utilisation dans des analyses par filtre et des analyses statiques. Une forme préférée de l'appareil est sensiblement rectangulaire, comprenant une surface supérieure (13), des parois (15) latérales trapézoïdales de support assurant la stabilité, une surface de fond (11), et des plaques d'extrémité (16, 17) à chaque extrémité. La surface supérieure (13) forme un gabarit plan contenant six ouvertures ou puits (12) cylindriques coniques disposés de manière linéaire et s'étendant à travers le gabarit. Disposée sous le gabarit se trouve une membrane (14) microporeuse fixée à la surface inférieure du gabarit. Une des plaques d'extrémité (17) dispose d'un orifice de sortie (19) qui sert d'écoulement aux fluides venant de la région fermée. La surface de fond (11) forme une rampe (18) de sortie inclinée vers le haut depuis l'orifice de sortie (19) jusqu'à l'autre plaque (16) d'extrémité. L'appareil se présente sous la forme d'un élément unitaire pouvant être jeté après utilisation. Pendant l'utilisation une seringue aspire du fluide sous l'effet d'un léger vide à travers l'orifice (19) de sortie.
Patent EP-0383912-A4 (EP)
Title: Method and apparatus for optically measuring concentration of material
IPC: G01N21/64
Filed: 1988-09-02
Abstract: The present invention relates to a method and an apparatus for optically measuring the concentration of material characterized in that the concentration of a specific material in a liquid or a gas is detected optically by utilizing extinction of a light emitting member by the specific material or a material derived therefrom, wherein a second light emitting member (B) which is not substantially extinguished by the specific material or a material derived therefrom is added to a measuring system together with a first light emitting member (A) which is extinguished by the specific material or the material derived therefrom, an optical signal corresponding to the intensity (IA) of emission from the first light emitting member (A) and an optical signal corresponding to the intensity (IB) of emission from the second light emitting member (B) are measured and variable factors involved with light emission intensity are reduced by calculating the ratio between these optical signals. Thus, the present invention enables the concentration of the specific material to be detected with a high level of accuracy.
Patent EP-0422105-A4 (EP)
Title: Metal oxide ceramic powders and thin films and methods of making same
IPC: C01B13/18
Filed: 1989-06-09
Abstract: This invention is directed to the formation of homogeneous, aqueos precursor mixtures of at least one soluble metal salt and amino acid. This produces, upon evaporation, a substantially homogeneous intermediate material having a concentration which would support combustion. A metal oxide powder results on ignition of the intermediate product which combusts same to produce the product powder. An aqueous solution of metal nitrates or other soluble metal salts and a low molecular weight amino acid is coated onto a substrate and pyrolyzed to form a thin ceramic film. The amino acid serves to prevent precipitation of individual solution components, forming a very viscous liquid as excess water is evaporated.
Patent EP-0512981-A4 (EP)
Title: Method and apparatus for securing a decorative cover about a flower pot
IPC: B65B25/02
Filed: 1990-01-16
Abstract: A method and apparatus for securing a sheet of material (12) about a flower pot (16) for providing a decorative cover to the flower pot, using a band applicator (28) with an object opening (26). The sheet of material is held in place on the flower pot and the flower pot with the sheet of material held there about is inserted into the object opening (26) of the band applicator (28). The band applicator (28) applies a band (32) about the sheet of material and the flower pot whereby the sheet of material is secured to the flower pot via the band.
Patent EP-0506657-A4 (EP)
Title: System for measuring velocity field of fluid flow utilizing a laser-doppler spectral image converter
IPC: G01N21/00
Filed: 1989-12-21
Abstract: A flow field seeded with small particles is illuminated by collimated, monochromatic laser light sheet (16). Doppler shifted scattering from particle motion is imaged by an optical system (22). An optical frequency-to-intensity converter (24) is located at the image plane such that the transmitted image contains a simultaneous two-dimensional measurement of flow velocity along a direction determined by a laser beam and observer (converter) direction. These images can be observed directly or through a TV-2-D array camera and monitor or processed through a computer system (28).
Patent EP-0516741-A4 (EP)
Title: Hybrid analog/digital signal processing
IPC: H04N7/08
Filed: 1991-02-22
Abstract: Method and apparatus for selectively increasing, decreasing or leaving unaffected the signal-to-noise ratio of portions of an analog transmission signal. As a result it is possible to increase the signal-to-noise ratio of some analog values, decrease the signal-to-noise ratio of other analog values, and leave the signal-to-noise ratio of the remaining values of a given analog signal, so as to better utilize a transmission channel according to the characteristics of the signal to be transmitted.
Patent EP-0536150-A4 (EP)
Title: Selective radiation of pathological material
IPC: H05H7/18
Filed: 1991-04-26
Abstract: Radiation of specific material within a subject is accomplished by use of a beam of x-radiation modulated at a microwave frequency. The beam with its modulation is directed at the subject wherein the material interacts with the beam to extract a portion of the radiant energy carried by the beam. In the interaction, an electric field at the modulating frequency appears at the material. By selecting the modulated frequency equal to a resonant interactive microwave frequency of the material, a photon at the microwave frequency is absorbed by the material to alter its physical and chemical properties. By way of example, the material may be an oncogene or virus having a macromolecule and constituting a malignancy within a living subject. Absorption of the modulated radiation selectively destroys the malignancy. The klystron is disposed along the path of an electron beam in an x-ray source for modulating the electron beam and the resulting x-ray beam. An array of x-ray sources and detectors is arranged symmetrically about a site of the subject. Sequential activation of the x-ray sources along with a scanning of the microwave modulating frequency permits measurement of absorption of radiant energy at the various modulation frequencies. This information is used to select the appropriate modulation frequency.
Patent EP-0552300-A4 (EP)
Title: Spectral data measurement and correction
Inventor: BROWN JAMES MILTON
IPC: G01N21/35
Filed: 1991-10-09
Abstract: For correcting measured spectral data of n samples for data due to the measurement process itself, e.g. due to spectral baseline variations and/or water vapor and carbon dioxide present in the atmosphere of the spectrometer used to make the spectral measurements, the spectral data being quantified at f discrete frequencies to produce a matrix X (of dimension f by n) of calibration data, matrix X is orthogonalized with respect to a correction matrix Um of dimension f by m comprising m quantified correction spectra, at the discrete frequencies f, which simulate data arising from the measurement process itself. The correction method is preferably included in a method of estimating unknown property and/or composition data of a sample under consideration, in which the n samples are calibration samples and a predictive model is developed interrelating known property and composition data of the calibration samples to their spectral data corrected for the data due to the measurement process itself. Then, the unknown property and/or composition data of the sample under consideration is estimated from the predictive model on the basis of its measured spectrum.
Patent EP-0556336-A4 (EP)
IPC: G01F23/14
Filed: 1991-11-08
Abstract: Procédé de type non invasion de détermination de la quantité de fluide présente dans une prise d'essai. On détermine la quantité de fluide présente dans une prise d'essai située dans un récipient (22) en déplaçant une pipette (10) en direction de la surface de l'échantillon tout en aspirant l'air et en contrôlant les modifications de pression à l'aide d'un détecteur (18). On peut détecter le caractère éventuellement non homogène de l'échantillon pendant l'aspiration.
Patent EP-0577646-A4 (EP)
Title: Sustained release drug delivery devices
Inventor: SMITH THOMAS J
IPC: A61K9/32
Filed: 1992-02-21
Abstract: A method and device for treating a mammalian organism to obtain a desired local or systemic physiological or pharmacological effect is provided. The method includes administering a sustained release drug delivery system to a mammalian organism in need of such treatment at an area wherein release of an effective agent is desired and allowing the effective agent to pass through the device in a controlled manner. The device (1) includes an inner core or reservoir (5) comprising the effective agent; a first coating layer (10), which is essentially impermeable to the passage of the effective agent; and a second coating layer (15), which is permeable to the passage of the effective agent. The first coating layer covers at least a portion of the inner core; however, at least a small portion of the inner core is not coated with the first coating layer. The second coating layer essentially completely covers the first coating layer and the uncoated portion of the inner core.
Patent EP-0575477-A4 (EP)
Title: Adjustable lighting system with offset power input axis
Inventor: HARWOOD RONALD P
IPC: F21V21/30
Filed: 1992-02-27
Abstract: An adjustable lighting fixture has a power transfer means (29) interposed between a lamp holder (28) and the point of mounting. The power transfer means (29) has an input shaft (42), which may be offset from the point of mounting, such as a fixture mounting pole (23), or in line therewith, and an output shaft (46) which rotates in response to the rotation of the input shaft (42) about its own axis. When the axis of power input is in line with the point of mounting, a physical rotation of the power transfer means (29) will cause the rotation of the lamp holder (28) about an axis extending through the point of mounting. When the axis of power input is offset from the point of mounting, an orbital input about the axis of the power input will cause rotation of the lamp holder (23) about said axis extending through the point of mounting.
Patent EP-0572637-A4 (EP)
Inventor: NASON FREDERIC L
IPC: B01L3/00
Filed: 1992-12-18
Abstract: On décrit une unité de test de spécimens améliorée destinée à recueillir et à analyser un spécimen biologique ou analogue. Cette unité de test comporte un élément tampon d'ouate (12) pourvu d'une tige creuse (22) fermée à une extrémité arrière par une queue cassable (18), et un bout (24) de tampon d'ouate à une extrémité avant pour recueillir un spécimen sélectionné. L'extrémité arrière de la tige de tampon d'ouate est supportée par une base-logement (14), la queue cassable s'étendant dans une chambre de réactif (36) possédant un réactif sélectionné. La base-logement est suffisamment déformable pour pouvoir casser la queue et permettre au réactif de se libérer et passer dans la tige du tampon d'ouate pour venir en contact avec un spécimen recueilli sur le bout du tampon d'ouate. Dans une forme préférée, un capuchon (16) du logement s'insère de façon amovible dans la base du logement pour fomer une chambre de spécimen, le bout du tampon d'ouate y étant enfermé, et la base du logement et/ou le capuchon sont faits en plastique moulé soufflé pour ne pas présenter d'inconvénients.
Patent EP-0640022-A4 (EP)
Title: High temperature plasma gun assembly.
Inventor: MUEHLBERGER STEPHAN E
IPC: H05H1/42
Filed: 1993-05-11
Abstract: A plasma gun assembly for use in high temperature environments couples electrode and cooling water supplying hoses to a plasma gun via an extension arrangement having a conductive cathode extension tube coaxially disposed within a conductive anode extension tube. The cooling water flows through the hollow interior of the cathode extension tube to the plasma gun, then returns from the plasma gun via a passage formed between the outside of the cathode extension tube and the interior wall of the anode extension tube. In this manner the anode and cathode extension tubes are cooled as well as the plasma gun. Powder and plasma gas are supplied to the plasma gun by water-cooled tube arrangements in which such tubes are surrounded by intermediate and outer tubes forming separate passages. Cooling water is coupled via fittings to flow through the passages formed by the intermediate and outer tubes to provide cooling.
Patent EP-0655130-A4 (EP)
Title: Controllable gear testing system.
Inventor: GUTMAN YEVSEY
IPC: G01M13/02
Filed: 1993-08-11
Abstract: A gear testing machine (9) for evaluating the performance of a set of gears including a base support platform (16) that mounts a pinion (19) for movement in at least two mutually perpendicular axes, and permits fixing the pinion (19) in place. The gear (42) is then mounted relative to the pinion (19) through controllable actuators (52A-52C) attached to the frame (10) so that the gear support (42A) can be positioned at a desired location relative to the pinion spindle axis (26) to compensate for errors in mounting and to provide for very accurate mounting in accordance with specified parameters. The position of the gear carriage (46) can be changed during a testing sequence when the gears (42) are being run to observe changes in parameters on the gears.
Patent EP-0680255-A4 (EP)
Title: Aquaculture system and methods for using the same.
Inventor: FAHS RICHARD W II
IPC: A01K63/00
Filed: 1993-09-20
Abstract: The present invention is directed to apparatus and a method for maintaining and growing a primary cultured species and secondary organisms essential to the growth of the primary species in an aquaculture system in which the parameters which affect the maintenance and growth of the primary cultured species are carefully monitored and adjusted on a substantially continuous basis. The apparatus comprises a tank for holding an aqueous medium and the primary species, nutrient supply equipment, equipment for selectively removing the aqueous medium from the tank, apparatus for removing particulate matter from the aqueous medium removed from the tank, a sterilizer for sterilizing the aqueous medium removed from the tank, equipment for removing toxins from the aqueous medium removed from the tank without biological filtration, and a station with associated equipment for bringing the aqueous medium to a steady state suitable for the growth and survival of the primary species. Conduits, pumps and associated valving are provided for transferring the aqueous medium among the various treatment stations and for returning the aqueous medium to the tank after it has been treated by any or all of the foregoing treatment equipment.
Patent EP-0687340-A4 (EP)
Title: Pressure reversing valve for percussive drilling apparatus
Inventor: FU CHUEN-CHENG
IPC: E21B4/00
Filed: 1994-02-03
Abstract: A pressure sensitive valve (200) for a fluid-actuated percussive drill (10) includes passageways (44) for fluid flow to expose a valve surface to a burst of short-interval, high pressure fluid from a drive chamber (36) to cause early closing of the valve (200).
Patent EP-0692743-A4 (EP)
Title: Method for forming color image and apparatus used therefor
Inventor: KATO EIICHI
IPC: G03G15/01
Filed: 1994-03-29
Abstract: This method comprises the steps of (i) providing a peelable transfer layer (12) on an electrophotographic sensitive material (11) made up of at least a supporting member (1) and a photosensitive layer (2); (ii) forming a toner image (3) of one or more colors on the transfer layer (12) by use of an ordinary electrophotographic process; (iii) transferring the toner image (3) to a primary receptor (20) together with the transfer layer (12); and (iv), transferring the toner image (3) to a final transfer material (30) together with the transfer layer (12). Thus a color image is obtained. In this way, a copy of color image having a high-definition and high-quality is obtained without any color misregistration so that the color image can be easily transferred irrespective of the kinds of the final material to which the image is transferred. Also, there are no remains of toner image, thus allowing repeated use of the photosensitive element and intermediate medium.
Patent EP-0704026-A4 (EP)
Title: Compressor
Inventor: CONRY RONALD DAVID
IPC: F04D25/06
Filed: 1994-06-14
Abstract: PCT No. PCT/AU94/00319 Sec. 371 Date Mar. 8, 1996 Sec. 102(e) Date Mar. 8, 1996 PCT Filed Jun. 14, 1994 PCT Pub. No. WO94/29597 PCT Pub. Date Dec. 22, 1994A centrifugal type refrigerant compressor comprises at least one impeller (17, 18), electric motor (27) and drive shaft (22) mounted on non-lubricated radial bearings, such as magnetic or foil gas bearings (23, 24), with axial locating means (26) associated with the shaft (22) to restrict axial movement thereof with respect to the compressor housing (12). The housing (12) encases the motor (27) and the compressor and defines the gas inlet (31) and the gas outlet (16) passageways. Gas throttling means (34) is provided in the inlet (31), and a control means (30) varies the speed of the motor (27) and the throttling means (34) to control the compression ratio and mass flow through the compressor in accordance with the refrigeration load.
Patent EP-0664195-A4 (EP)
Inventor: NAKAMURA MASAO
IPC: B29C41/12
Filed: 1994-06-20
Abstract: Un procédé, qui permet de fabriquer un corps cylindrique, recourt à un corps de moulage cylindrique et à un moule externe qui présente sensiblement la même forme interne que la forme externe du corps de moulage ou un moule interne qui présente sensiblement la même forme externe que la forme interne du corps de moulage cylindrique. Plus précisément, lorsqu'on utilise le moule externe, on applique un polymère organique, ou sa solution précurseur, sur la surface périphérique externe du corps de moulage cylindrique, puis on adapte ce moule externe sur la périphérie externe du corps de moulage cylindrique et on le fait glisser d'une extrémité à l'autre du corps de moulage pour créer une couche de revêtement constituée du polymère organique, ou d'un produit semblable, à la surface périphérique externe du corps de moulage liquide. On laisse durcir cette couche et la sépare du corps de moulage cylindrique pour obtenir un corps cylindrique. Lorsqu'on utilise le moule interne, on applique le polymère organique, ou un produit semblable, sur la surface périphérique interne du corps de moulage cylindrique, puis on adapte ce moule interne sur la périphérie interne du corps de moulage cylindrique et on le fait glisser d'une extrémité à l'autre du corps de moulage pour créer une couche de revêtement constituée du polymère organique, ou d'un produit semblable, à la surface périphérique interne du corps de moulage cylindrique. On laisse durcir cette couche et on la sépare du corps pour obtenir un corps cylindrique. Avec ce procédé inventé pour fabriquer un corps cylindrique, on peut appliquer uniformément le polymère organique, ou un produit semblable, à la surface périphérique du corps de moulage cylindrique tout en procédant à une déformation. Ainsi, le corps cylindrique résultant présente une épaisseur uniforme et il est dépourvu de bulles.