baber/WOPTO huggingface dataset:
Patent EP-0562907-A1 (EP)
Inventor: VEISLINGER JEAN-LUC
IPC: F23N5/18
Filed: 1993-03-15
Abstract: The return spring (23) of the obturator flap (20) can be controlled from the outside and on one side of the control with the aid of a rotating sleeve (22). A regulation makes it possible to adjust the pin (18) in the bottom of the internal well (21), this to take up the play between the bottom of the internal well (21) and the pin (18), the whole being carried out by a regulating screw (24) which is accessible from the outside and on the other side of the control. Application to condensation boilers. <IMAGE>
Patent EP-0642034-A1 (EP)
Inventor: YOSHIGAHARA TAKAYUKI C O SONY
IPC: G01S7/4912
Filed: 1993-09-06
Abstract: The invention provides a distance measuring method and apparatus wherein a point of time when reflected slit light (2) passes a cell array (8) constituting an imaging plane (7) can be detected accurately. Each of the cells constituting the imaging plane includes a pair of photo-sensors (20A, 20B) disposed side by side along the direction of movement of the reflected slit light. A comparator (24) compares photoelectric currents outputted from the pair of photo-sensors, and a point of time at which the reflected slit light moves from a first one to a second one of the photo-sensors of the cell is determined based on the output of the comparator. The point of time (tx) thus detected is determined as a point of time at which the reflected slit light passes the cell and is used for measurement of the distance to the subject for measurement.
Patent EP-0598645-A1 (EP)
Inventor: DELFORT BRUNO
IPC: C10M159/24
Filed: 1993-11-09
Abstract: The colloidal products of the invention are obtained by a process comprising optionally a stage (a) in which a colloidal product containing at least one alkaline-earth metal carbonate in micellar form is reacted with at least one compound chosen from alkylsulphonic and alkylarylsulphonic acids and their salts and long-chain aliphatic caboxylic acids and their salts, so as to modify a proportion ranging up to 70 % of the basicity reserve of the initial colloidal product, and a stage (b) in which the residual basicity reserve is neutralised with at least one acid containing at least one element chosen from boron, phosphorus and sulphur. These colloidal products can be employed as antiwear and extreme-pressure additives in lubricants.
Patent EP-0613557-A1 (EP)
Inventor: GARLICK GEORGE F
IPC: G03H3/00
Filed: 1992-11-20
Abstract: Le mode préféré de l'invention concerne un appareil (Fig. 2) de formation d'images holographiques par ultrasons (50) pourvu d'un système de lentille (52) multiple offrant des possibilités de zoom et de focalisation. Le système (52) comprend des lentilles (54 et 56) qui sont montées de manière indépendante sur des tiges filetées (62 et 64) afin de se déplacer les unes par rapport aux autres le long d'un axe optique (57). Le mouvement du système est commandé par des systèmes de commande (66 et 68) qui possèdent des codeurs (72 et 74) pour positionner avec précision les lentilles (54 et 56) les unes par rapport aux autres en réponse à des signaux provenant d'un microcontrôleur (76). Le microcontrôleur (76) est commandé par opérateur à l'aide de dispositifs de contrôle (78 et 80) pour fournir des possibilités de zoom et de focalisation.
Patent EP-0579824-A1 (EP)
Title: System and method of generating variable width lines.
Inventor: VON EHR JAMES R II
IPC: G06F3/0488
Filed: 1993-02-09
Abstract: A video graphics system and method for creating variable width lines such that the lines may be easily edited. As a line image is created, a center point of that image along its length is temporarily established having width information at various points. This width information is used to create an outline of image of the desired shape, the outline having point data spaced at intervals. This point data can then be edited by a user to create different shapes. In situations where a pressure sensitive stylus is used to create the variable length line, a look-back technique is employed to insure that the line remains wide at the end point even though the user is reducing pressure as the system is removed from the pad.
Patent EP-0628020-A1 (EP)
Title: Procede perfectionne et catalyseur lave permettant d'hydrogener partiellement des composes aromatiques et produire des cyclo-olefines
Inventor: RICHARD MICHAEL A
IPC: C07C13/50
Filed: 1993-02-26
Abstract: L'invention se rapporte à un catalyseur et un procédé permettant d'hydrogéner partiellement des hydrocarbures aromatiques polycycliques et cycliques comme le benzène, le naphtalène et l'alkylbenzène, afin de produire les cyclo-oléfines correspondantes. Le catalyseur consiste en un catalyseur d'hydrogénation se composant de ruthénium et d'un métal activateur tel que le cobalt, sur un support composite. Ledit procédé permet de produire des cyclo-oléfines en grande quantité et avec une grande sélectivité.
Patent EP-0674296-A1 (EP)
Inventor: TAKEMOTO TAKATOSHI KABUSHIKI K
IPC: G07D11/00
Filed: 1993-05-19
Abstract: A paper money handling system according to the present invention consists of a safe (80) having a mechanism for automatically storing paper money therein, and a recovery means (10) for collecting the paper money taken into a game medium dispensing machine (12) and transferring the paper money to the safe (80). The recovery means (10) consists of stackers each provided to each of playing machines (10a-10f), and a transfer means (50) connecting the stackers (30) and the safe (80) together and transfer paper money. The transfer means (50) consists of a transfer chain (52), and a transfer cassette (60) transferred by the chain (52). The paper money is housed in the transfer cassette (60) and transferred.
Patent EP-0597128-A1 (EP)
Inventor: NAGAO TOMOHIRO
IPC: G03G5/05
Filed: 1993-04-30
Abstract: An ester polymer composed of solely the following repeating units (I: -(-W-X-O-CO-)- or both of the repeating units (I) and (II) and having a reduced viscosity [η sp /C] of 0.2-10.0 dl/g as measured with a solution thereof in methylene chloride at a concentration of 0.5 g/dl at 20 °C; a process for producing the ester polymer by the reaction of a dihydric phenol (III): HO-X-OH or a mixture of dihydric phenols (III) and (IV) with a carbonate-forming compound or a dibasic acid; and an electrophotographic photoreceptor comprising a photosensitive layer provided on a conductive support, wherein the ester polymer is used as a charge transport substance or a binder resin in the photosensitive layer. In said formulae, W represents -O- or a single bond; X represents a divalent group derived from a dihydric phenol containing a hydrazine structure; R²⁵ and R²⁶ represent each halogen, alkyl, cycloalkyl or aryl; m and n represents each an integer of 0 to 4; and Y represents a single bond, -O-, -S-, -SO-, -SO₂-, -CR²⁷R²⁸-, 1,1-cycloalkylene or a α,ω-alkylene.
Patent EP-0655118-A1 (EP)
Title: Manipulator for the inspection of difficultly accessible locations in a steam generator
Inventor: ZENKEL MARTIN
IPC: F22B37/00
Filed: 1993-08-02
Abstract: Described is a manipulator with an inspection device (8) for inspecting the clamping strips (4) in the tube-turn region (6) of a steam generator (2). The manipulator (10), which is made up of several elements (12, 14, 16), has a pivoting arm (16) which is curved to match the curvature of the tubes in the tube-turn zone (6). The inspection device (8) is mounted at the free end of the arm (16) so that it can be extended in the longitidunal direction.
Patent EP-0615502-A1 (EP)
Inventor: CORTES GUASCH ESTEVE
IPC: B62D5/24
Filed: 1993-09-13
Abstract: Servodirection assistée comportant un piston (8) à crémaillère (9a) entraîné en translation par la rotation d'un arbre d'entrée (3) et par une différence de pression hydraulique entre des chambres (7a, 7b) qu'il délimite, la crémaillère engrenant avec un secteur denté (10a) entraînant un arbre de sortie (4). Deux crémaillères et deux secteurs dentés correspondants sont prévus, leur engrènement se produisant dans un plan passant par l'axe (2) de l'arbre d'entrée, et le piston (8) est rendu partiellement mobile par rapport à l'arbre d'entrée (3) grâce à un manchon (11) reliant l'un et l'autre.
Patent EP-0679289-A1 (EP)
Title: Surstructures particulierement aptes a etre utilisees comme materiaux de refroidissement thermoelectriques
Inventor: HARMAN THEODORE C
IPC: H01L35/32
Filed: 1993-08-30
Abstract: Surstructure comprenant des couches alternées de (PbTeSe)m et de (BiSb)n (m et n représentant respectivement le nombre de monocouches de PbTeSe et de BiSb par période de surstructure) et présentant des structures électroniques conçues pour produire des matériaux de refroidissement thermoélectriques (et également destinés à d'autres utilisations). Cette structure peut être obtenue par croissance épitaxiale par faisceau moléculaire. De préférence, pour des périodes courtes, n + m ∫ 50. Cependant, des films à surstructure présentant au moins 10,000 périodes courtes de ce type peuvent également être mis en croissance. La surstructure peut par exemple comprendre des couches alternées de (PbTee-zSez)m et de (BixSbe-x)n. Selon le mode préféré de réalisation, la surstructure comprend une multiplicité de couches contenant m couches de PbTe0,8Se0,2 et n couches de Bi0,9Sb0,1, m et n étant de préférence compris entre 2 et 20.
Patent EP-0666727-A1 (EP)
Inventor: BERGSTROEM NILS GUSTAF
IPC: G01B/
Filed: 1993-10-25
Abstract: The present invention relates to a device for determining the correct lengths of standardized components of a dental implant system in situ in the oral cavity. The device comprises an elongate gauge body (1, 2) being provided with circumferential dark bands (10, 18, 19, 20, 21) located at predetermined distances from each other and having pre-determined widths, the areas between said darker bands having a pronouncedly lighter colour, each boundary line between lighter and darker bands corresponding to one specific, standardized component. <IMAGE>
Patent EP-0615392-A1 (EP)
Inventor: CHENG HAI DR-ING
IPC: H04Q7/38
Filed: 1994-01-12
Abstract: This mobile radio network consists of a multiplicity of radio base stations which by this means supply a multiplicity of radio cells, mobile stations in the mobile radio network being connected to a radio base station allocated to the respective radio cell by means of a radio link, measurements of received parameters being carried out into the mobile station during the existence of the radio link and the measurement values being transmitted to the mobile radio network in the form of messages and, when certain values of the parameters are reached, the radio link is changed from one radio cell to another one, the mobile station receiving additional information which is provided in a source independent of the mobile radio network and influencing the said messages at a particular time in dependence on the content of this information, in such a manner that the mobile radio network can decide a handover to the cell desired by the mobile station on the basis of these messages. <IMAGE>
Patent EP-0609770-A1 (EP)
Title: Method of estimating the pitch of a speech acoustic signal and speech recognition system using the same
Inventor: DI RONZA BENEDETTO GIUSEPPE
IPC: G10L25/90
Filed: 1994-01-27
Abstract: The present invention relates to a method of estimating the pitch of a speech acoustic signal and to a speech recognition system using the same. 
     None of the known algorithms is fully satisfactory, each for several reasons: because it requires long and complicated calculations, because it is necessary to consider the speech signal for long times, because in case an error in the estimate is made, such error is transmitted in the following estimates, etc. 
     The method of the present invention operates on the peaks of the voiced speech signal realizing a search of peaks through a time-energy two-dimensional criterion, in contrast with conventional methods of type PAD (Peak Amplitude Detector) wherein the criterion was essentially one-dimensional (time only).
Patent EP-0618070-A1 (EP)
Inventor: PEIFFER HERBERT DR
IPC: C09J7/35
Filed: 1994-03-24
Abstract: The invention relates to an oriented, heat-sealable, multilayer polyolefin film which comprises a base layer containing polypropylene and resin, and at least one heat-sealable top layer. The heat-sealable top layer contains a propylene copolymer and/or a propylene terpolymer and a mixture of an antiblocking agent having a mean particle diameter of from 3 to 5  mu m and a further antiblocking agent having a mean particle diameter of from 1 to 2.5 mu m. The invention also relates to a process for the production of the multilayer polyolefin film and to the use of the film.
Patent EP-0622077-A1 (EP)
Inventor: NISHIKAWA KOHEI
IPC: A61P29/00
Filed: 1994-04-21
Abstract: This invention relates to prophylactic or therapeutic drug for diabetic nephropathy or glomerulonephritis, comprising, as an active ingredient, a compound or salt thereof represented by general formula (I)
       
 wherein R¹ stands for H or an optionally substituted hydrocarbon residue; R² stands for an optionally esterified carboxyl group; R³ stands for a group actually or potentially capable of forming an anion; X shows that the phenylene and phenyl groups bind to each other directly or through a spacer having an atomic chain length of two or less; n stands for 1 or 2; ring A stands for a benzene ring having an optional substituent in addition to R²; Y stands for a bond, -O-, -S(O) m - (wherein m stands for 0, 1 or 2), or -N(R⁴)- (wherein R⁴ stands for H or an optionally substituted alkyl group).
Patent EP-0631888-A1 (EP)
Inventor: LANCELLOTTI ADOLFO
IPC: B60B33/02
Filed: 1994-06-24
Abstract: A lockable castor for supporting a movable body, for example, a refuse container, comprises an element (2) for fixing to the movable body, and a fork (3) which supports a rotary wheel (7) and is articulated to the fixing element on a steering axis (A). A resilient brake plate (34) is force-fitted between two facing surfaces belonging, respectively, to a bracket (32) and to an appendage (33) formed by the partial blanking of the bracket. A central, axially-movable operating pin (26) cooperates with the resilient plate (34) to stop the rotation of the wheel (7) and simultaneously cooperates with a toothed disc (29) which engages stops formed in the cheeks (4) of the fork (3) by partial blanking. The fixing element (2) comprises a central polygonal hole (15), an axial shank (20) having a cross-section with a polygonal profile and a peripheral end tooth for the coupling and snap fitting with the central hole (15).
Patent EP-0631343-A1 (EP)
Inventor: MAILANDT PETER
IPC: H01Q21/00
Filed: 1994-06-24
Abstract: A microstrip patch antenna array (10) incorporating a plurality of spaced-apart patch radiating elements (32) is electromagnetically coupled to a microstrip line (20) conductively coupled to a source of signals. Both the spaced-apart patch radiating elements (32) and the microstrip line (20) are located on the same side of an adjacent conductive substrate (12). The microstrip patch radiating elements (32) are arranged in a linear co-planar array electromagnetically excited by the field created by the air substrated microstrip line (20) passing adjacent thereto.
Patent EP-0637015-A1 (EP)
Inventor: BIGELOW DONALD ORRIN C O EASTM
IPC: G03B17/24
Filed: 1994-07-01
Abstract: A prerecorded magnetic master web (54) and an unrecorded magnetic slave web (14), such as a photographic film having a magnetic coating, are brought into intimate contact for anhysteretic recording by wrapping the moving master web partially around a small diameter gimballed roller (66) positioned in close proximity to a rotating transfer drum (36); wrapping the moving slave web partially around a larger idler roller (34) positioned in close proximity to both the gimballed roller and the transfer drum; wrapping the slave web partially around the transfer drum with the master web wrapped outside the slave web; and evacuating a chamber or volume (68) formed among the webs, rollers and drum, to remove air from between the webs and cause them to converge into intimate contact at a nip up-stream of a signal transfer zone in which a magnetic head (70) applies a decaying magnetic field to cause anhysteretic transfer from the master web to the slave web.
Patent EP-0639588-A1 (EP)
Inventor: KLIPPER REINHOLD DR
IPC: C08F8/32
Filed: 1994-08-08
Abstract: An improved aminomethylisation process gives weakly basic anion exchangers in an elegant manner, where any by-product produced can easily be converted into a suitable starting material.
Patent EP-0643330-A1 (EP)
Inventor: KUSHIDA MASAHIKO C O DINIPPON
IPC: G03F1/90
Filed: 1994-09-01
Abstract: The platemaking system is a system that produces a printing plate by using an exposure device 8 to print on original film that has imposition data consisting of multiple page data imposed on photosensitive film. The system is equipped with page data layout device 2 and exposure device 8. Page data layout device 2 indicates page layout data that contains positioning information and size information of each page data for the purpose of impositioning multiple page data on photosensitive film. Based on that page layout data, each page data is laid out at the imposition position of the photosensitive film, imposition data is created and the indicated page layout data is output to exposure device 8. Exposure device 8 receives the page layout data via network line NL and moves the original film to the corresponding position in accordance with the received page layout data after which the exposure process is carried out. The device is equipped with keyboard 14 to indicate page layout data for the purpose of impositioning multiple page data on original film. Page data layout device 2 lays out corresponding page data in response to page layout data when the page data corresponding to the page number specified by page layout data is prepared and then creates imposition data. Further, when the page data is not prepared, page data layout device 2 lays out dummy page data in response to page layout data in place of page data and then creates imposition data.
Patent EP-0645602-A1 (EP)
Inventor: EBARA KAZUHIRO C O MURATA MANU
IPC: G01C19/5649
Filed: 1994-09-22
Abstract: A vibrating gyroscope includes a vibrator having a triangular prism shaped vibrating body and piezoelectric elements. An oscillation circuit is connected between two piezoelectric elements and another piezoelectric element. Output signals from two piezoelectric elements are applied to input terminals of a differential circuit. The differential circuit is connected to a synchronous detecting circuit, and the synchronous detecting circuit is connected to a smoothing circuit. A temperature compensating capacitor is connected between two piezoelectric elements that are connected to the differential circuit. The oscillation circuit consists of an amplifier and a phase shifter having a resistor and a capacitor. As the capacitor used in the phase shifter, the temperature compensating capacitor may be used.
Patent EP-0649799-A1 (EP)
Inventor: SKOCIC ANTE
IPC: B65D88/68
Filed: 1994-10-06
Abstract: The new hopper (1) for the temporary storage and controlled delivery of solid items in slabs or lumps, such as filter cakes occurring in chamber filter presses, for example, has at least one lower slot-shaped discharge opening (4, 4'), down to which the hopper bottom (7, 7', 8, 8') tapers. Serving as discharge device are conveying strips (35, 36) which are provided with a pendulum drive (23, 28, 24), oscillate about a horizontal shaft (11, 12) and scrape over the hopper bottom (7, 7', 8, 8') which is curved in the manner of a cylinder casing in the region of the discharge opening (4, 4'). There are preferably two discharge openings (4, 4') with corresponding pendulum conveying strips (7, 7', 8, 8'). The conveying strips have a wedge profile (35, 36), the tip of the wedge having a loosening effect and the rear surface having a conveying effect. <IMAGE>
Patent EP-0648871-A1 (EP)
Inventor: OHMORY AKIO
IPC: D04H1/54
Filed: 1994-10-11
Abstract: By mixing a high-melting polyvinyl alcohol type polymer (A) and a low-melting water-soluble polymer (B) in a solvent for the polymer (A) to prepare a spinning solution and then subjecting the solution to low-temperature spinning so that the resulting filaments are solidified uniformly in the cross-sectional direction, there is formed a fiber of sea-islands structure comprising said high-melting polyvinyl alcohol type polymer (A) as the sea component and said low-melting water-soluble polymer (B) as the islands component. In this fiber, at least part of the islands component is present in a fiber zone ranging from the fiber surface to 2 µm inside and the fiber surface contains substantially no islands component. This fiber ordinarily shows the performance of the matrix phase, i.e. the performance of a high-melting polyvinyl alcohol fiber; however, when the fiber is pressurized at high temperatures, the low-melting polymer (the islands component) is pushed out onto the fiber surface and there occurs heat bonding between fibers. Owing to this property of the fiber, a nonwoven fabric can be produced advantageously from the fiber.
Patent EP-0668208-A1 (EP)
Inventor: ANTONIO GIRARDI
IPC: B62J1/08
Filed: 1994-02-22
Abstract: The saddle (1) has its supporting frame made with two lower straight sections (3) of round cross-section, clamped together between the jaws (4,5) of a support. The jaws are compressed and released by a single bolt (8) which allows the saddle to be adjusted lengthwise by turning the bolt's hexagonal head (9). The facing surfaces of the jaws can have horizontal grooves in them for additional grip.
Patent EP-0624306-A1 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01B29/04
Filed: 1994-05-04
Abstract: A soil cultivating machine (2) comprising a frame, soil working members and a roller (4) which extends through approximately the full working width of the machine (2), the roller (4) being assembled from a plurality of roller elements (18) of a length considerably less than half the length of the roller (4), and which elements are rotatable about a shaft which is arranged at an angle to the longitudinal direction of the roller (4).
Patent EP-0610065-A1 (EP)
Inventor: IINO EIICHI
IPC: C30B15/02
Filed: 1994-02-01
Abstract: A double-wall crucible is disclosed which is constructed by coaxially disposing a cylindrical partition wall in an outer crucible for holding a molten mass of silicon as a raw material and operated by heating the outer crucible and meanwhile supplying the raw material silicon to the gap between the outer crucible and the cylindrical partition wall and introducing the consequently produced molten mass of silicon to the interior of the cylindrical partition wall through a passage below the level of the molten mass of silicon interconnecting the outer crucible and the inner side of the cylindrical partition wall and meanwhile pulling a single crystal bar from the molten mass of silicon in the cylindrical partition wall. In this double-wall crucible, at least the cylindrical partition wall is formed of quartz glass having a hydroxyl group (OH group) content of not more than 30 ppm.
Patent EP-0622811-A1 (EP)
Inventor: KHERANI NAZIR P
IPC: G21H1/06
Filed: 1994-04-06
Abstract: A nuclear battery is provided by the entrapment of a radioactive element in a body of amorphous semiconductor material having a p-type conductivity region (12) and an n-type conductivity region (13) and a semiconductor junction (18) therebetween, with leads (14, 15) for electrically connecting the n-type and p-type regions to a load circuit. Preferably, the radioactive element is a beta-emitting radioactive element, such as tritium, occluded within a semiconductor matrix including a p-i-n junction.