baber/WOPTO huggingface dataset:
Patent EP-0571343-A1 (EP)
Inventor: BOTTEGHI GINO
IPC: B24B21/08
Filed: 1993-05-19
Abstract: In a wide belt sander, the sanding head (1) is equipped with a battery of pneumatic actuators (7) supporting and operating a set of corresponding pads (6), each connected to and supplied with air by a pair of independent ducts (11, 12) maintained at different internal operating pressures (P1, P2); the operation of the actuators (7) is interlocked to a programmable controller (10) in such a way that the pressing force (F) applied to the abrasive belt (5) through the individual pads (6) can be adjusted selectively in response to the dimensions, geometry and physical properties of the panel (2) fed through the machine.
Patent EP-0608673-A1 (EP)
Inventor: VAN QUICKELBERGHE JACQUES
IPC: B65G47/90
Filed: 1993-01-25
Abstract: The subject of the invention is a method for gripping and forwarding (conveying) of bottles, as well as the device for applying the method. The method of the invention consists in freely introducing the neck 14 of the bottle 11 to be forwarded into a gripping device 1 surrounding the said neck over at least three support points, in lifting the gripping device, engaged on the neck of the bottle, from a start position in which the bottle 11 rests horizontally on a support, in making it possible, during this movement, for the bottle to pivot at 12 through the effect of gravity until the neck 14 comes into contact with the support points of the gripping device 1 and remains wedged in the latter, in maintaining the gripping device in this position and in continuing the movement in order to lift the bottle and to forward it. The invention is applicable particularly to machines for palletising/depalletising wine bottles. <IMAGE>
Patent EP-0626103-A1 (EP)
Inventor: GRAY IAN JAMES STAFFORD WILD H
IPC: H01R24/28
Filed: 1993-01-22
Abstract: Un dispositif terminal de conducteur électrique tel qu'un connecteur électrique comprend un élément faisant contact (31) (par ex, une douille de serrage compressible) qui établit un bon contact avec un conducteur électrique (44), en réaction au déplacement de la pression axiale sur l'élément faisant contact (31) de l'élément déplaçable (35), afin d'exercer une force radiale sur l'élément faisant contact (31), et de coopérer avec celui-ci afin de produire un contact en pression continue entre l'élément faisant contact (31) et le conducteur électrique (44), sans qu'il faille appliquer une pression axiale continue sur l'élément déplaçable après un déplacement axial prédéterminé de l'élément déplaçable.
Patent EP-0625083-A1 (EP)
Inventor: POESCHL GUENTER
IPC: B24B41/06
Filed: 1993-02-05
Abstract: Dispositif pour meuler notamment des pièces à usiner en matières céramiques, au moyen de disques abrasifs (24) ou autres du même type. Pendant le meulage, la pièce à usiner (23) est en outre déplacée dans un mouvement oscillant en diagonale par rapport au sens d'usinage. Comme dispositif (20) visant à produire le mouvement oscillant de la pièce à usiner (23), il est prévu au moins un transducteur ultrasonore (1) dont l'énergie ultrasonore sert d'énergie d'excitation pour la pièce à usiner. Une cavité résonante ultrasonore (2, 4) destinée à transformer les amplitudes est prévue entre le transducteur ultrasonore (1) et une sonotrode (5) qui transmet l'oscillation à la pièce à usiner (23).
Patent EP-0631666-A1 (EP)
Title: Process for determining the concentration of elements during electron beam melting.
Inventor: PANZER SIEGFRIED
IPC: G01N33/20
Filed: 1993-03-03
Abstract: In order to determine the concentration of elements during electron beam melting by evaluating the characteristic X-radiation of the elements contained in the melt, measurement phases are integrated into the melting process at certain predetermined time intervals. The melting regime is also modified so that no cloud of steam that could affect the measurements is generated above the melt during said time. The concentration is determined by analysis of the X-radiation during said time.
Patent EP-0590110-A1 (EP)
Inventor: NOILES DOUGLAS G
IPC: A61F2/36
Filed: 1993-02-18
Abstract: Prothèse acétabulaire (8) a portée (13) de cavité métallique orientable, avec coupelle (10) pour fixation à l'os (6). La portée (13) comporte une partie métallique conique (26) qui s'engage dans une partie conique femelle correspondante (28) formée dans la coupelle (10). Deux vis (15) servent à positionner la portée (13) dans la coupelle (10) et à immobiliser le verrouillage conique. L'ensemble portée (13) et coupelle (10) comporte une pluralité d'ouvertures périphériques (4) à travers lesquelles sont insérées les vis de fixation (15) à l'os de manière à fixer la coupelle (10) à l'os (6) du patient.
Patent EP-0680548-A1 (EP)
Title: Combined cycle power plant incorporating atmospheric circulating fluidized bed boiler and gasifier.
Inventor: GOUNDER PONNUSAMI K
IPC: F02C3/26
Filed: 1993-04-30
Abstract: A combined cycle power generation system is disclosed. The system includes a fluidized bed boiler, a hot separator, a steam turbine system and a gas turbine system. The gas turbine system is provided with a source of high temperature compressed air heated in three stages by a recuperator connected to an output of the gas turbine, an external bed heater connected to the hot separator, and a gas turbine combustor fueled by natural gas and/or coal gas provided by a gasification process.
Patent EP-0592690-A1 (EP)
Inventor: INOUE AKIRA
IPC: G02B6/44
Filed: 1993-04-28
Abstract: A method for easily identifying optical lines without error irrespective of the lengths of the lines. A plurality of reflective parts are provided as an identification mark on each optical line. The combination of the correlative positions of the plural reflective parts of an optical line is different from others. The correlative positions of the reflective parts of a line are determined on the basis of the reflected light of the inspecting light incident upon the optical line. According to the results of the determination, the optical line is identified. More specifically, when inspecting light is incident on the end of an optical line, the light is reflected by the plural reflective parts which function as an identification mark, and is caused to return to the incident end. Since the combinations of the correlative positions of the reflective parts are different from each other, the correlative positions of the plural reflective parts of an optical line are found by measuring the differences between the lengths of the optical paths of the optical lines from the reflective parts by use of an interferometer or by measuring the differences in the times for the reflected light to return from the reflective parts. The optical lines can be identified on the basis of the results of such measurement.
Patent EP-0653066-A1 (EP)
Inventor: PEASE JOHN S
IPC: G01N33/58
Filed: 1993-07-30
Abstract: Methods for labeling a material are disclosed. The methods comprise combining with the material (a) a photosensitizer capable upon irradiation of generating singlet oxygen and (b) a chemiluminescent compound capable of being activated by singlet oxygen wherein the photosensitizer and the chemiluminescent compound are incorporated in a particulate matrix or a non-particulate solid matrix. The particulate matrix can be solid or fluid. The methods allow for generating delayed luminescence, which can be realized upon irradiation of the matrix. The methods have application to the determination of an analyte in a medium suspected of containing the analyte. One method comprises subjecting a medium suspected of containing an analyte to conditions under which a complex of specific binding pair (sbp) members is formed in relation to the presence of the analyte and determining whether the sbp member complex has formed by employing as a label a single composition having both chemiluminescent and photosensitizer properties. Upon activation of the photosensitizer property singlet oxygen is generated and activates the chemiluminescent property. Compositions and kits are also disclosed.
Patent EP-0653946-A1 (EP)
Inventor: RIGGS JOHN H
IPC: A61M11/00
Filed: 1993-08-10
Abstract: A nebulizer device, comprising: (a) a housing defining an interior volume therewithin, including a reservoir portion for holding medicament therein for entrainment into a carrier gas to form a delivery gas mixture comprising nebulized medicament and carrier gas; (b) a discharge port connected to the housing in flow communication with the interior volume therewithin, for discharging the delivery gas mixture from the housing; (c) a jet passage member having (i) an inlet portion for introduction of carrier gas thereinto and (ii) a nozzle portion positioned in the interior volume of the housing for discharging carrier gas in jet form in the interior volume, for entrainment of medicament from the reservoir portion of the housing in the carrier gas jet, such nozzle portion comprising a nozzle orifice accommodating carrier gas flow therethrough, wherein the nozzle orifice has an equivalent orifice diameter in the range of from about 0.005 inch to about 0.020 inch.
Patent EP-0656079-A1 (EP)
Inventor: GIRGIS MIKHAIL M
IPC: C03C25/326
Filed: 1993-08-13
Abstract: Des fibres, sur lesquelles est déposé le résidu séché d'une composition de revêtement aqueuse ayant un ou plusieurs polyuréthannes élastomères polymérisables, un ou plusieurs plastifiants de poide moléculaire élevé et à haut point d'ébullition ainsi que de l'eau, présentent une bonne flexibilité et n'ont pas besoin d'être préchauffées avant leur incorporation dans des polymères matriciels. Les fibres ont également des caractéristiques d'adhésion considérablement améliorées sur divers types de polymères et une meilleur résistance à l'eau. Outre les ingrédients ci-dessus pour la composition de revêtement d'imprégnation, plusieurs autres ingrédients peuvent être incorporés. Des ingrédients tels qu'un agent de réticulation présent en une quantité suffisante pour au moins partiellement polymériser le polyuréthanne, un émulsifiant et/ou une dispersion de cire microcrystalline peuvent être utilisés. D'autres agents chimiques courants de traitement des fibres peuvent être utilisés tels que des agents antistatiques, des pigments ou des colorants, des agents de couplage du silane, des agents ignifuges, etc. Après le revêtement des fibres apprêtées, les fibres revêtues peuvent être polymérisées à des températures ambiantes ou élevées.
Patent EP-0681713-A1 (EP)
Inventor: PAWLOWSKI GEORG
IPC: C07C309/67
Filed: 1993-10-04
Abstract: Die Erfindung betrifft Sulfonsäureester und damit hergestellte strahlungsempfindliche, positiv oder negativ arbeitende Gemische mit a) einer bei Bestrahlung eine starke Säure bildenden Verbindung, b) entweder einer Verbindung mit mindestens einer durch Säure spaltbaren C-O-C- oder C-O-Si-Bindung (für ein positiv arbeitendes Gemisch) oder einer Verbindung mit mindestens zwei durch Säure vernetzbaren Gruppen (für ein negativ arbeitendes Gemisch) und c) einem in Wasser unlöslichen, in wäßrig-alkalischen Lösungen dagegen löslichen oder zumindest quellbaren Bindemittel, wobei die Verbindung a) ein Sulfonsäureester der Formeln [R?1-CR2(CF¿3)-O-SO2-]nR?3 oder R1[-CR2(CF¿3)-O-SO2-R3]m ist. Die Gemische zeigen eine unerwartet hohe Empfindlichkeit im DUV-Bereich und eine Verbesserung des Auflösungsvermögens. Ganz besonders vorteilhaft ist es, daß die Gemische gegenüber Änderungen der Lagerzeit zwischen Belichtung und Nacherwärmung weitgehend unempfindlich sind.
Patent EP-0665911-A1 (EP)
Inventor: PROUGH J R
IPC: D21C7/00
Filed: 1993-09-28
Abstract: Cette invention concerne un lessiveur en continu classique qu'on a modifié de sorte à produire une cuisson à contre-courant sur toute la hauteur du lessiveur. Plutôt que de connecter un tamis d'extraction situé au point central supérieur à une cuve sous pression ce tamis est fermé et l'extraction s'effectue en haut du lessiveur en utilisant un dispositif de drainage en ligne pour éliminer une partie de la liqueur et l'envoyer dans une cuve sous pression. La liqueur restante recircule dans un tamis sous pression puis dans un bac d'imprégnation et revient enfin dans le lessiveur. Un circuit de refroidissement est prévu juste en dessous de l'extraction supérieure. Des soupapes sont prévues dans la liqueur évacuée du dispositif de drainage ainsi qu'une conduite partant de l'extraction située au point central supérieur qu'on peut manipuler pour que le lessiveur revienne à un fonctionnement classique, en ajoutant de la lessive fraîche dans la recirculation inférieure.
Patent EP-0644226-A1 (EP)
Inventor: IMANISHI SHINICHIRO
IPC: B29D7/01
Filed: 1993-11-05
Abstract: In order to obtain a film having a practical strength and a high tearableness using a general-purpose thermoplastic resin, not less than two kinds of thermoplastic resins having different repeating units, such as a styrene polymer and an olefin polymer are subjected to a T-die method or film blowing method without stretching the materials. In the continuous phases of a film thus obtained, dispersed phases having an average aspect ratio of not less than 3 and a thickness of not more than 1 µm scatter in layers. The ratio of the continuous phases to the dispersed phases is 35-98:2-65 (wt%). The maximum tearing torque of the film is not more than 60 g.cm/µm, and the maximum tearing tensile force thereof not more than 10 g/µm, the film being torn substantially linearly in at least one direction.
Patent EP-0669975-A1 (EP)
Inventor: HOLM KAJ ANDRE
IPC: D06L4/12
Filed: 1993-10-28
Abstract: Des hémoprotéines sont stabilisées dans des solutions aqueuses au moyen d'un stabilisant de la formule: R-O-(CHR'-CH2-O-)nH dans laquelle R = H ou C1-C20 alkyle, aryle ou alkylaryle, R' = H ou CH3, et n = 4-50000.
Patent EP-0608875-A1 (EP)
Inventor: IKEZAMA KAZUHIRO
IPC: H01L21/208
Filed: 1994-01-27
Abstract: A monocrystal pulling apparatus according to the Czochralski technique, provided with a flow controller (2) which guides a carrier gas (G) supplied from the top of a pulling chamber (1) to the surface of a melt (M) of a material forming the monocrystal and exhausts the silicon oxide vaporizing from the surface of the melt (M) to the outside of the pulling chamber and which surrounds the pulled monocrystal near the surface of the melt and is provided partially inside a crucible. A first flow path (P₁) through which the carrier gas flows toward said bottom gap is defined between the inside of the tubular portion (4) and the pulled monocrystal, a second flow path (P₂) is defined comprised of a flow path of the carrier gas passing through the top gap and a flow path of the carrier gas (G) passing from the first flow path (P₁) through the bottom gap (5) and then passing between the surface of the silicon melt and flow controller (2). The silicon oxide is exhausted together with the carrier gas through the second flow path to the outside of the pulling chamber.
Patent EP-0615163-A1 (EP)
Inventor: YAGIHASI FUJIO
IPC: G03F7/039
Filed: 1994-02-04
Abstract: Disclosed are novel onium salts represented by general formula (R) ₃S ⁺ M, wherein three R's may be the same or different, each being an aryl group, provided that at least one of R's is a t-alkoxy substituted phenyl group, and M is an anion capable of forming the sulfonium salts; and high energy radiation-responsive positive resist materials using said novel onium salts as acid generator.
Patent EP-0613317-A1 (EP)
Inventor: TAKAYAMA SATOSHI
IPC: H04R1/28
Filed: 1994-02-21
Abstract: The speaker system of the invention comprises an acoustic tube with one end coupled to the back side of the speaker unit and the other end released to a sound field space through an opening window, and at least one air chamber is disposed on the way of the route of the acoustic tube, in which the sectional area of the air chamber is set larger than the sectional area of the acoustic tube, and the sectional area of the opening window is set smaller than the sectional area of the acoustic tube, and therefore the air chamber composes an acoustic filter so that the resonance frequency components of high degree in the acoustic tube may not be radiated from the opening window, and formation of peaks and bottoms of frequency characteristic due to interference with the sound radiated from the front side of the speaker is prevented. The opening window of a small sectional area lowers the resonance frequency of the acoustic tube. 
     The speaker system of the invention according to an other embodiment, comprises an acoustic tube with one end coupled to the back side of the speaker unit and the other end released to a sound field space through an opening window, and at least one branch chamber; the branch chamber possessing different route lengths causes a phase difference in the acoustic tube to cancel the resonance in the acoustic tube, so that formation of peaks and bottoms in the frequency characteristic may be prevented.
Patent EP-0616944-A1 (EP)
Inventor: SINDERMANN SIEGMAR
IPC: B67C3/22
Filed: 1994-03-22
Abstract: A method for filling and closing containers is proposed, in which the containers are filled in a filling machine (1) and are guided to a closing machine (2) and closed in the latter and, on the transport path to the closing machine or in the latter, are subjected to loading with steam. The known methods are to be improved to the effect that, on the one hand, the ambient air located in the head space of the can or bottle is not absorbed at all or is safely expelled and, even before the closing operation, is replaced by an inert gas. For this purpose, it is proposed that the free space of the can remaining after filling be loaded by condensable steams and the condensation of these take place in an atmosphere formed by inert gas, immediately before the closing operation, and at the same time the free space be filled up as a result of the inflow of an inert gas. <IMAGE>
Patent EP-0617332-A1 (EP)
Inventor: UESUGI AKIO C O FUJI PHOTO FIL
IPC: C23G3/02
Filed: 1994-03-23
Abstract: A manufacturing process for a lead-frame forming material, comprises continuously subjecting a metal web to a degrease treatment and an acid cleaning treatment, coating a light-sensitive material on said metal web, followed by drying to form a light-sensitive layer, and cutting the above coated lead-frame forming metal web thus obtained in fixed lengths along a longitudinal direction or winding said coated lead-frame forming metal web into a roll. 
     The lead-frame having a uniform quality can be produced in large volume.
Patent EP-0623277-A1 (EP)
Inventor: VETTER HANS
IPC: A01G17/10
Filed: 1994-04-14
Abstract: A crown-securing means for the connection of tree-crown parts to one another is given by a rope connection system (11) which comprises a rope (14) which may be provided with hose splices and, as a result of relatively loose braiding, can be widened to a multiple of its diameter by compression. The bandages (13) laid around the tree element (12) are fixed by hose splices (15). By means of corresponding expansion strips, they assume the desired flat form. The invention provides a jolt damper (17) which, by introducing a soft/resilient damper body into the interior of the rope, is integrated in the same. <IMAGE>
Patent EP-0634630-A1 (EP)
Inventor: DESMARAIS RICHARD R
IPC: G01C21/16
Filed: 1994-07-09
Abstract: An interface circuit is provided to allow substitution of digital output rotation sensors such as fiber optic gyroscopes (13) or ring laser gyroscopes (77) in place of spinning mass gyroscopes. The pulses generated from the fiber optic gyroscope, or from a ring laser gyroscope are converted to a voltage representative of volts per degrees per second and are summed with an inverted (33) volts per degrees per second command (31) at an integrating summing amplifier (29, 27, 35) to result in an error signal in volts per degrees per second when there is a difference between the actual output of the gyroscope (13') and the command signal (31).
Patent EP-0646331-A1 (EP)
Inventor: AUMANN JOHANN
IPC: A41D3/04
Filed: 1994-09-27
Abstract: A waterproof collar connecting device for retrospective fitting of an item of clothing with a waterproof, water vapour-permeable functional layer of clothing (49). This is releasably attached by means of the collar connecting device (13) between an inner layer (15) of the collar and an outer layer (17) of the collar of the item of clothing by means of three releasable fasteners (23, 39, 45) between the layers (15, 17) of the collar on the one hand and the functional layer of clothing (49) and the lining (41) on the other hand. <IMAGE>
Patent EP-0651056-A1 (EP)
Inventor: ONODERA CHIKAU
IPC: A61K49/00
Filed: 1994-10-25
Abstract: Disclosed is an acetyltransferase activity measuring agent which contains an arylamine derivative. As the arylamine derivative, sodium p-aminohippurate can be used preferably. Use of the acetyltransferase activity measuring agent of this invention permits a simple and safe diagnosis of the progress of the pathema of nephritis, which is accompanied by a mesangial proliferative lesion, or renal insufficiency. Furthermore, the scattering of measured values is small, thereby assuring an accurate diagnosis.
Patent EP-0621638-A1 (EP)
Inventor: WONG STEPHEN L
IPC: H03F1/02
Filed: 1994-04-14
Abstract: An integrated high voltage differential sensor which uses the inverse gain of a pair of parasitic JFETs to provide a low power circuit for translating a differential high voltage signal down to a lower voltage level that can be easily sensed by the low voltage control circuitry in a power IC and without the use of a resistive voltage divider. The IC includes, between a first high voltage input (11) and ground, a first series circuit of a first JFET (J1), a first voltage level shifting resistor (R1) and a bias current source (13). A second series circuit of a reference resistor (R L ), a second JFET (J2), a second voltage level shifting resistor (R2) and a bias current source (15) is coupled between a second high voltage input (12) and ground. A feedback circuit including an operational amplifier (19) is coupled between a low voltage point of the first series circuit and the gates of both JFETs so as to adjust the bias voltages of the JFETs. A comparator (16) is coupled to a low voltage point of the second series circuit and switches about an input differential threshold value of I B R L .
Patent EP-0650021-A1 (EP)
Inventor: ALIX GUY-PAUL
IPC: F24F7/06
Filed: 1994-10-19
Abstract: The invention relates to a method for treating flat surfaces which makes it possible to prevent the appearance of condensation water on said surfaces or to eliminate this water if it has already formed, characterised in that it comprises a stage consisting in generating jets of hot air in the region of said surface in an essentially horizontal plane essentially parallel to said surface, said jets of hot air being projected in directions which are brought together so as to produce a co-entrainment of the jets which makes it possible to increase their range. The invention also relates to an installation for implementing such a method comprising at least one insufflation mouth (2) installed in the region of a flat surface (1) to be treated, which makes possible the projection of at least one jet of hot air (3) in the region of said surface (2) in a plane which is essentially horizontal and essentially parallel thereto, at least one high-pressure ventilation apparatus (4) capable of generating the hot air at high pressure, and at least one duct (5) making it possible to channel the air at high pressure generated by said ventilation apparatus(es) (4) to said mouth (1). <IMAGE>