baber/WOPTO huggingface dataset:
Patent EP-0528103-A1 (EP)
Inventor: TOLKSDORF DETLEF
IPC: F15B13/043
Filed: 1992-03-17
Abstract: An electrohydraulic actuator, in particular for controlling construction machines, is proposed which has a displaceable main piston (2) as well as electromagnetically operable control means (5, 6). Merely a single control means (3) is provided which is designed as a pilot valve and is essentially arranged in series with the main piston (2). At least one displacement/force transducer in the form of a spring (7) is in operative connection with the main piston (2) as well as with the piston (4) of the pilot valve (3). <IMAGE>
Patent EP-0515820-A1 (EP)
Inventor: BONGES HENRY A
IPC: H03K17/567
Filed: 1992-04-15
Abstract: A BICMOS output circuit, comprising: 
a first field effect transistor (T4) having a gate electrode receiving an enable signal, a first controlled electrode receiving a drive signal, and a second controlled electrode; and 
a first bipolar transistor (TNPN) having a base electrode coupled to said second controlled electrode of said first field effect transistor (T4), an emitter electrode biased at ground potential, and a collector electrode coupled to an output node (OUT). 
     Said first bipolar transistor (TNPN) biases said output node (OUT) to approximately ground potential when both of said enable signal and said drive signal are active such that said first bipolar transistor (TNPN) goes into saturation. Said drive signal becomes inactive after said said output node (OUT) reaches ground potential to pull said first bipolar transistor (TNPN) out of saturation. Means (T9) are coupled between said output node (OUT) and said base electrode of said first bipolar transistor (TNPN) for pulling said first bipolar transistor out of saturation after said output node (OUT) is biased at approximately ground potential and before said drive signal becomes inactive.
Patent EP-0510716-A1 (EP)
Inventor: ICHIMURA TERUO
IPC: G09G3/04
Filed: 1992-04-27
Abstract: Display data is read out from a display memory in parallel, and is temporarily held in a first shift register located near to the display memory. The display data is serially read out and transferred from the first shift register in one bit unit to a second shift register located near to an display data latch, in synchronism with a shift clock signal outputted from a shift clock controlling circuit. The display data held in the second shift register is outputted in parallel to the display data latch in accordance with a display data read signal. Thus, it is possible to reduce the increase of the number of the wiring lines extending from the display memory to the display data latch, as well as the increase of the chip area, both of which would be caused by the increase of the display segments. It is also possible to reduce the limitations related to the arrangement of the interior of the microcomputer.
Patent EP-0512547-A1 (EP)
Inventor: SHULMAN MORTON
IPC: A61K47/10
Filed: 1992-05-07
Abstract: A composition, for producing pain relief in a body region, comprises a sterile, stable suspension of butyl aminobenzoate in a non-toxic, aqueous carrying medium in which the butyl aminobenzoate is substantially insoluble. The aqueous carrying medium consists essentially of water as the major constituent and a suspending agent composed of (a) polyethylene glycol and (b) a wetting agent for the butyl aminobenzoate, with a ratio of (a) to (b) in the range of about 50/1 to 125/1. The butyl aminobenzoate is milled to a particle size in the range of about 5 to 50 microns in the presence of the suspending agent.
Patent EP-0541900-A1 (EP)
Inventor: SCHLEIFER ARTHUR
IPC: B25J9/18
Filed: 1992-06-29
Abstract: Methods of programming mechanical manipulators are disclosed that permit a mechanical manipulator to be programmed to perform coordinated motions between one or more modules comprised of equipment with which the manipulator will interact by defining an origin point and one or more frame points related to each of the modules relative to the origin point. Each of the modules associated with a frame point is then identified and a module program describing pre-programmed manipulator motions related to each of the modules is accessed. Finally, a sequence of motions between the origin and each of the frame points of the modules is defined. The step of locating frame points can be carried out in several different ways, using a teach pendant or by automatically locating the module frame points using an infrared sensor, electric field sensor, acoustic sensor, or force sensor. Methods of programming a mechanical manipulator to move between an origin point and one or more modules are also disclosed which comprise the steps of creating a programming element representative of each module and its corresponding module program. An origin frame point is again defined and the programming elements are assembled to correspond to one or more modules that represent the desired manipulator motion. Finally, the frame point of each of the selected modules is defined relative to the origin point. The programming elements can be comprised of commands, portions of a computer program or icons that represent the module and module program. In a preferred embodiment, each of the module programs begins and ends with the manipulator at a safe point defined as a point from which the manipulator may move in at least one direction without encountering an obstruction. Methods of controlling a manipulator after it has encountered an obstruction are also disclosed.
Patent EP-0530496-A1 (EP)
Inventor: NAKASHIMA HISATAKA
IPC: C07F7/08
Filed: 1992-07-29
Abstract: The linear organosilicon compounds of this invention contain at least two silicon-bonded hydrogen atoms at one of the two terminal positions of the molecule and at least two silicon-bonded hydrolyzable groups at the other terminal position. The compounds are useful as intermediates for preparing organosilicon compounds containing at least two organofunctional groups in each molecule.
Patent EP-0534162-A1 (EP)
Inventor: TAMURA JUNICHI
IPC: B65H75/10
Filed: 1992-08-27
Abstract: A core for photographic light-sensitive material use made of wooden source material which can be recycled or decomposed in natural environment is disclosed. The core center made of paper covered with a buffer layer made of 100 % of wooden pulp having a density of not more than 0.1 g/cm³ and the buffer layer further covered with a reinforcing sheet made of paper with the tensile strength of 0.3 kg/15 mm width or more.
Patent EP-0531859-A1 (EP)
Inventor: BRAKEMEIER KARL-HEINZ
IPC: F27B9/24
Filed: 1992-09-01
Abstract: The invention relates to a firing furnace, in particular for ceramic articles, in which the material to be fired can be guided through a channel-like firing chamber (1) by means of a conveyor with bars (7) receiving the material, which bars pass through slots (8) in the side walls of the firing furnace and are supported and guided at their ends outside the firing chamber by holding devices (9). In order to be able to remove the bars (7) independently of their holding devices (9) e.g. during mounting or repair works, the holding devices (9) serving for sealing the slots are provided with bearing places, in particular through-holes (24), for interchangeable arrangement of the bars (7). <IMAGE>
Patent EP-0531979-A1 (EP)
Inventor: HIRATA TATSUYA
IPC: H04B7/26
Filed: 1992-09-09
Abstract: An antenna system (1), comprising an antenna (10,11) for transmitting a radio wave of a frequency, and a radio wave absorber (2) intercepting and absorbing part of the radio wave to reduce the gain of the antenna. Thereby, the antenna system narrows down the communication area of the radio wave independently of the frequency. The antenna system is applicable to a movable object discriminator using a radio wave.
Patent EP-0582745-A1 (EP)
Inventor: SPRING KARL-HEINZ
IPC: G02B6/38
Filed: 1992-09-17
Abstract: A cabling and installation system is presented for systems fitted with optical fibres whose distribution and connection points are separated spatially from one another, in particular are set up in different rooms of a building, and consist in each case of a number of cabinets or racks accommodating individual junction boxes. An optical fibre unit combined to form a cable opens in each case into each of the junction boxes, and the individual optical fibres of the unit are split up inside the junction box and connected to connection adaptors or similar interconnecting sleeves arranged on a front panel of the junction box. In this cabling and installation system a prescribed length of a fibre optic cable is provided at both ends in the factory with junction boxes or connecting devices and arranged together with these in an arrangement proper for installation on a transport and assembly carrier. <IMAGE>
Patent EP-0534462-A1 (EP)
Title: Contamination resistant bleed valve
Inventor: BLAIS DANIEL
IPC: F16K31/122
Filed: 1992-09-25
Abstract: A bleed valve (20) includes a reciprocating sliding element (42) with a circular head (48) joined to an annular wall (50). An annular first chamber (52) defined by the wall (50), the head (48), and the central support (30) has a variable volume dependent upon the relative position of the sliding element (42). The valve (20) includes a housing (22) having a base (26) with first and second annular partitions (62,64) protruding from the base (26). An annular second chamber (66) is defined by the first partition (62), the platform (34) of the central support (30), the second partition (64), and the base (26). An opening (72) in the central support (30) connects the second chamber (66) in fluid communication to the first chamber (52). Control air supplied from an engine source flows through a first bore (78) into the second chamber (66) which is vented to ambient via a second bore (80). The first and second bores (78,80) have a primary and secondary metering orifice (84,86).
Patent EP-0487510-A1 (EP)
Inventor: MCCALL JOHN MICHAEL
IPC: C07D311/58
Filed: 1988-04-20
Abstract: Bicyclic amines (III),
       
 are useful as pharmaceutical agents for treating a number of conditions including spinal trauma, mild and/or moderate to severe head injury, etc.
Patent EP-0573700-A1 (EP)
Inventor: LINGIER STEFAAN
IPC: G03C5/31
Filed: 1992-06-09
Abstract: A method is disclosed for processing with constant activity image-wise exposed silver halide photographic material comprising the steps of :
     (a) developing photographic material in a continuous automatic way by means of a developing solution containing an ascorbic acid analogue or derivative and a 3-pyrazolidone derivative as developing agents ;   (b) replenishing said developing solution by means of at least one replenishing solution having a higher pH than the developing solution.   
     In an alternative method the replenisher is added as a powder.
Patent EP-0496550-A1 (EP)
Inventor: MURPHY GUY CLIFF
IPC: B32B15/06
Filed: 1992-01-20
Abstract: A laminated airfoil (10) for use in a high bypass engine. The airfoil (10) preferably has a large tip chord and is comprised of alternating layers of thin metallic foil (28) and elastomeric layers (30). The exterior surfaces of the airfoil (10) are comprised of a thin, metallic foil. The airfoil also has a metal sheath (20) secured to the leading edge (16). High strength metal members (26) extend through the dovetail root sections (14).
Patent EP-0501640-A1 (EP)
Inventor: VASSOGNE JEAN-BERNARD
IPC: E06B3/58
Filed: 1992-02-14
Abstract: Panel support framing element, in particular for a panel made of plastic material, such as polycarbonate, consisting of sections made of a light material such as aluminium, characterised in that it comprises a first base profile (20) with an L-shaped cross section having a high branch (21) and a base branch (22), interacting with a second section (30) with an n-shaped cross section having a transverse portion (31) linking two parallel jamb posts (32, 33), the two jamb posts being provided with clipping means (35, 36), interacting with two clipping means (25, 26) provided on the base branch (22) of the first section, in order to join the two sections (20, 30) to one another, the panel (1) being locked between the high branch (21) of the first section and a jamb post (32) of the second section. <IMAGE>
Patent EP-0511874-A1 (EP)
Inventor: ANTHONY THOMAS RICHARD
IPC: C23C16/02
Filed: 1992-04-30
Abstract: An improved method of producing a diamond tube by chemical vapor deposition and a hollow support mandrel used therein. The method comprises depositing a diamond film 20 on an outer side of the hollow mandrel 14 by the CVD process. The mandrel is then etched away by subjecting an inner side of the mandrel to the etching action. It was unexpectedly discovered that the etch time is drastically reduced by using the hollow mandrels.
Patent EP-0549172-A1 (EP)
Inventor: LEMONDS JEFFREY
IPC: B23K20/02
Filed: 1992-12-07
Abstract: A method is provided for making a three-piece hollow airfoil. Three metal sheets (1,2,3) are preformed into initial shapes and sealed together to form an in-process assembly. Internal cavities (24) are formed in the assembly (29) prior to sealing. The assembly is subjected to high temperature and pressure to diffusion bond the sheets together at selected points. The cavities (24) are then subjected to internal pressure at high temperature in order to inflate and superplastically deform the assembly to the desired shape. Excess material may be machined off after inflation. A method for partially defining the in-process shape is also provided.
Patent EP-0497703-A1 (EP)
Inventor: PAZIAUD JACQUES
IPC: E06B3/677
Filed: 1992-01-30
Abstract: The invention relates to a window or a french window comprising a joinery frame surrounding two parallel end glass panes (4, 6) which are at a distance from each other and delimit an internal space divided into at least two intermediate spaces (10, 12) by at least one intermediate glass pane (6) arranged parallel to the end glass panes, air circulating in the successive intermediate spaces (10, 12) between a first orifice provided in the part of the joinery frame surrounding one of the end glass panes and a second orifice provided in the part of the joinery frame surrounding the other end glass pane. According to the invention, the joinery frame consists of a single frame (2), the intermediate glass pane (6) being immobile with respect to this frame, and in that the frame (2) comprises one or more access orifices (24A, 24B) to the intermediate spaces (10, 12) to permit cleaning of the faces of the window pane(s) delimiting the intermediate spaces. <IMAGE>
Patent EP-0526292-A1 (EP)
Inventor: LINET VIRGINIE
IPC: G03H1/28
Filed: 1992-07-09
Abstract: The system which is the subject of the invention is interposed on the path of the reference beam (5) in a holographic installation comprising a laser source (1) which emits the beam (5) as well as an object beam (6) hitting the article to be studied (8). It comprises an acoustooptic deflector (14) which deflects the beam in synchronism with the pulses of the laser and an interferometer (15) which splits the beam. It is thus possible to superpose the successive holograms obtained in pairs, in a very short time, in order to produce the series of interferograms. Application to studying an article subjected to vibrations. <IMAGE>
Patent EP-0545767-A1 (EP)
Inventor: JUDE PATRICE
IPC: G21C9/016
Filed: 1992-11-20
Abstract: The nuclear reactor comprises a device for recovering and cooling the molten core consisting of a metal structure (5) resting on the bottom (2a) of the vessel well (2) and immersed in a mass of water filling the lower part of the vessel well. The metal structure (5) consists of a plurality of elongate hollow beam members which have a V-shaped cross section and are placed parallel in relation to one another with a certain side spacing, in at least two superposed horizontal sheets (9a, 9b, 9c... 9f). The V-shaped cross sections of the beam members are splayed and open upwards and the outer edges of the sloping faces of the beam members (7) arranged quincuncially following the superposed layers overlap laterally. The beam members (7) are attached to vertical hollow columns (8). <IMAGE>
Patent EP-0575685-A1 (EP)
Inventor: STAUB FRITZ
IPC: B22D19/00
Filed: 1992-06-23
Abstract: The method according to the invention makes it possible to produce castings (1) with ceramics embedded in the manner of composites. In this method, overheated melt is poured into a ceramic moulding shell (30), integrated into the cavity of which is at least one porous ceramic body. Such a ceramic body (2), which has a fully intercommunicating pore volume (22) and the ceramic structure (26) of which forms a three-dimensional network, at least partially fills the cavity of the moulding shell. The porous ceramic body is connected to the wall of the moulding shell. In the case of refiner plates (1) for paper manufacture, the webs (10) can be reinforced in the region (20) of the beating surfaces (15) with embedded ceramic (2). Castings according to the invention can also be used for the production of turbine blades (100) with armoured tips. <IMAGE>
Patent EP-0532487-A1 (EP)
Inventor: YRJOENEN TAPIO
IPC: G01T1/204
Filed: 1992-09-08
Abstract: A method for correcting measuring values when measuring liquid scintillation samples deposited on sample plates by a photodetector which will be affected by scintillation photons from other samples in the plate in addition to the sample being measured. Said correction is done by pre-determining affection of the other samples of the plate as a function of quench level and correcting observed measuring values using this function.
Patent EP-0569426-A1 (EP)
Title: Compositions orales contenant du bromochlorophene et des ions de zinc
Inventor: MARLOW IAN
IPC: A61K8/27
Filed: 1992-02-03
Abstract: Compositions destinées à l'hygiène buccale contenant à la fois du bromochlorophène et des ions de zinc, dans un rapport pondéral de 1:01 à 1:50. La combinaison de ces composants a un effet synergique antiplaque. Ces compositions peuvent revêtir la forme, par exemple, de pâte dentifrice, de collutoire, de poudre dentifrice, de gomme à mâcher ou de pastilles.
Patent EP-0529020-A1 (EP)
Title: Large, preferably transportable container which can be closed by a refractory sliding door.
Inventor: DENNIG HELMUT
IPC: E06B5/16
Filed: 1992-02-12
Abstract: PCT No. PCT/DE92/00109 Sec. 371 Date Sep. 10, 1992 Sec. 102(e) Date Sep. 10, 1992 PCT Filed Feb. 12, 1992 PCT Pub. No. WO92/14901 PCT Pub. Date Sep. 3, 1992.A large-scale container, preferably transportable and closable by a fireproof sliding door composed of several leaves, includes a fireproof bulkhead which is mounted parallel to the leaves along the ceiling of the large-scale container. The bulkhead extends over the entire width of the sliding door and projects in a gap defined by the spaced arrangement of the leaves, with the bulkhead and the leaves being provided along their facing sides in the overlapping areas with a fireproof intumescent coating. In this manner, a direct penetration of flames in this area into the interior is prevented and the space defined between the leaves and the bulkhead is closed by a fireproof intumescent coating to attain a hermetic seal.
Patent EP-0577671-A1 (EP)
Inventor: WEILER ROLF
IPC: F16D55/02
Filed: 1992-04-01
Abstract: Dans un frein à disque à garniture partielle à étrier flottant, un étrier flottant (1) en fonte d'aluminium est renforcé par des éléments de renforcement (7, 18, 19, 23, 28) en un matériau de haute résistance. Dans un mode de réalisation de l'invention, l'étrier flottant (1) est pourvu dans une zone adjacente au disque de freinage et aux segments de freinage (5, 6) d'évidements traversés par des boulons (7) situés à proximité immédiate du bord radial extérieur du disque de freinage. De préférence, on utilise des boulons en acier disponibles dans le commerce. Ces mesures permettent d'optimiser le poids, la rigidité et les coûts de production de l'étrier flottant (1).
Patent EP-0578724-A1 (EP)
Title: Valve for flowing liquid-phase medium.
Inventor: TENGESDAL PAUL
IPC: F16K1/44
Filed: 1992-03-27
Abstract: PCT No. PCT/NO92/00051 Sec. 371 Date Sep. 24, 1993 Sec. 102(e) Date Sep. 24, 1993 PCT Filed Mar. 27, 1992 PCT Pub. No. WO92/17721 PCT Pub. Date Oct. 15, 1992.A valve for a pipe system wherein liquid circulates is intended to be controlled dependent on the liquid temperature within the system by means of a thermostat adapted to actuate an electro magnet which, on its part, dependent on whether it is current-carrying or not, is adapted to retain the valve spindle in a position corresponding to open or closed valve position, respectively. The valve housing has plate-shaped seat body having a large central through-going flow opening and a number of smaller corresponding openings closer to the circumference. A spring-loaded first valve body is displaceably arranged on the spindle and cooperates with the central opening of the seat body in order to close/open the opening, a concentrical, spring-loaded hollow piece constituting a second valve body which also is displaceably arranged on the spindle cooperating with the peripheric openings via an annular flange portion in order to close/open the last-mentioned openings. The two valve bodies are axially displaceable in relation to each other, and they are each assigned a carrier on the spindle.
Patent EP-0586528-A1 (EP)
Inventor: FLECCHIA PIERRE
IPC: A61K9/00
Filed: 1992-05-29
Abstract: La présente invention concerne une composition pharmaceutique, caractérisée en ce qu'elle contient des polymères d'acide désoxyribonucléique possédant un fort degré de polymérisation (PDRN), en solution dans un solvant non ionique.
Patent EP-0678006-A1 (EP)
Inventor: GOLDRATH MILTON H
IPC: A61B18/04
Filed: 1992-05-04
Abstract: Apparatus and surgical procedures are provided for completely coagulating endometrial tissue of the uterus by means of heated liquid in the distended uterus under direct view of a thermally insulated hysteroscope or under indirect view fluoroscopically using a thermally insulated hysterographic cannula and a radiopaque heated liquid.
Patent EP-0599855-A1 (EP)
Title: Systeme de vibrato pour instruments a cordes
Inventor: MAY CHRISTOPHER
IPC: G10D3/14
Filed: 1992-07-02
Abstract: Un système de vibrato pour instrument à cordes est constitué par une plaque de base (10) fixée sur la face supérieure du corps (2) de l'instrument et équipée d'une rainure transversale (12) s'avançant dans un volume creux (6) à l'intérieur du corps (2); la plaque de base supporte une paire de premières parties de support (20) latéralement opposées, situées dans le corps (2) chacune en dessous d'une extrémité respective de ladite rainure transversale (12), et un bloc (22) supportant les deuxièmes parties de support (24) coopérant avec lesdites premières parties de support (20) et grâce auxquelles le bloc pivote autour d'un axe s'étendant transversalement par rapport au corps (2), au dessous de sa face supérieure. Un levier de vibrato (30) est fixé à un prolongement supérieur (26) du bloc (22) faisant saillie hors de la rainure (8) pendant qu'un élément élastique (34) réagit entre un prolongement inférieur (36) du bloc (22) et le corps (2) de manière à maintenir le bloc (22) dans une position d'équilibre par rapport à la tension des cordes (4). Le mouvement du levier (30) fait pivoter le bloc (22), ce qui modifie la tension des cordes (4).