baber/WOPTO huggingface dataset:
Patent EP-0690738-A1 (EP)
Title: Document-coupon permettant a un utilisateur de reveler un coupon tout en detruisant l'autre
Inventor: TUCKER LARRY H
IPC: A63F3/06
Filed: 1992-10-26
Abstract: Document-coupon (D) qui permet à un utilisateur de révéler l'un de deux coupons (A' ou B') d'une manière qui provoque la destruction de l'autre coupon (B' ou A'). Le document comporte des premier et second panneaux (10, 12) maintenus ensemble le long de leur bord périphérique externe par de la colle détachable. Chaque panneau (10, 12) possède une face interne cachée (16, 18) sur laquelle sont imprimées des informations. Chaque panneau (10, 12) comporte une bande d'arrachement (20, 30) qui, lorsqu'elle est tirée, détruit les informations sur le panneau respectif (10 ou 12) tout en permettant de révéler les informations situées sur l'autre panneau (10 ou 12).
Patent EP-0553690-A1 (EP)
Inventor: NAKANO TOMOHIRO
IPC: H01J61/32
Filed: 1993-01-19
Abstract: In an atomic absorption spectrophotometer utilizing the direct beam Zeeman's method, plural lamps are installed in the light source unit in order to enhance the versatility and enable continuous analyses. Accordingly, a plurality of low pressure discharge tubes 14 and hollow cathode lamps 16 in total are mounted on a lamp holder 12 of the light source unit, and by rotating the lamp holder 12, an arbitrary lamp may be positioned at the light source position for measurement. When the low pressure discharge tube 14 is used as the light source, in order to perform background correction by the Zeeman's method, a permanent magnet or an electromagnet 24 for operating a magnetic field on the light source is disposed, and a polarizing unit 26 is disposed on the measurement optical path, so that the direction of polarization of the measurement light to be sent to an atomizing unit 26 is changed over between the atomic absorption measurement mode and the background correction mode.
Patent EP-0558941-A1 (EP)
Inventor: FUSHIMI NORIO
IPC: C07C15/44
Filed: 1993-02-03
Abstract: There is disclosed a process for producing a monoalkenyl aromatic hydrocarbon compound which comprises alkenylating a side chain of an aromatic hydrocarbon compound having at least one hydrogen atom bonded at α-position of the side chain (such as xylene) with a conjugated diene having 4 or 5 carbon atoms (such as butadiene) in the presence of a catalyst comprising the mixture obtained by heat treating metallic sodium together with an alkaline earth metal oxide containing a potassium compound in the atmosphere of an inert gas. According to the aforesaid process, a monoalkenyl aromatic hydrocarbon compound such as industrially useful monoalkenylbenzene can be produced in high yield at a low cost with enhanced safety from a specific aromatic hydrocarbon compound and a specific conjugated diene compound.
Patent EP-0566023-A1 (EP)
Inventor: HALL JAMES ROBERT
IPC: H01L41/04
Filed: 1993-04-07
Abstract: This invention drives a piezoelectric element by transferring energy from one element 5 to another 6 by way of an intermediate inductor 4. Additional energy is obtained from an energy source 1 to make up for internal losses and for the work performed by the piezoelectric elements. The energy is transferred as needed by switches which are operated by a controller for proper timing of energy transfer between the elements and energy boosts from the energy source.
Patent EP-0567004-A1 (EP)
Inventor: GOEBEL PETER
IPC: F23D14/14
Filed: 1993-04-16
Abstract: Plate for radiant burner and premixing burner with fan made of a ceramic material or from a metal foam, with passage openings for an oxygen carrier/fuel mixture, which passage openings are arranged in uniformly distributed groups which are arranged in an offset manner in mutually parallel rows, preferably in recesses of the plate, and each group having at least one passage opening which is the central point of a circle, on which additional passage openings arranged in a regular polygon are arranged. In order, in such a plate, to make possible a uniform distribution of the flame heights which are formed differently, it is envisaged that each passage opening (4), which is surrounded by passage openings (5) arranged in a polygon, is surrounded by additional passage openings (6) arranged in a regular polygon on a concentric circle. <IMAGE>
Patent EP-0624679-A1 (EP)
Inventor: SIEBEN VOLKER
IPC: B65G43/00
Filed: 1993-05-10
Abstract: The apparatus for drawing on textile articles of elongate shape consists of three essential elements, namely the transfer station (3), the drawing-on station (7) and the synchronously working drawing-on rollers (24). The transfer hooks (4) located at the transfer station (3) and moving about their own axes and, in the case of socks, the hooks (4a) transfer the stocking (2) to the drawing-on hooks (9) and, in the case of socks, to the hooks (9a) of the drawing-on station (7) by means of a freely programmable control (38). At the highest point of the drawing-on station (7), the stocking (2) is drawn onto the form (21) via a flap (29) by means of the two synchronously working drawing-on rollers (24), so that the advantage of the machine according to the invention is to be seen in easier work for the operators and in higher efficiency and rapidity. <IMAGE>
Patent EP-0573854-A1 (EP)
Inventor: LOK ROGER
IPC: G03C1/36
Filed: 1993-05-27
Abstract: Color photographic materials and methods employ a substrate bearing a silver chloride emulsion. The silver chloride emulsion includes a diamino disulfide and a sulfinate. The diamino disulfide and the sulfinate are included in a weight ratio of from 1:1 to 1:20, and provide improved storage stability and reduced high temperature sensitivity during exposure.
Patent EP-0573039-A1 (EP)
Inventor: NICOLAY ALBERT DR
IPC: B27N3/14
Filed: 1993-06-03
Abstract: A ligno-cellulosic or wood-fibre laminated mat (8) containing a binding agent for the manufacture of three-dimensionally shaped parts for the inner lining of vehicles is described. In this laminated mat (8), the outer surface laminations (2) are compacted to a greater degree compared with the inner lamination or laminations (1) consisting mainly of the same material. The weight proportion of the outer laminations is at least 20% of the weight of the entire mat and the outer laminations have at least 40% greater compaction. Each of the outer laminations is formed from a multiplicity of individual layers, the fibre arrangements of which are orientated relative to one another approximately in an orthotropic manner. <IMAGE>
Patent EP-0574780-A1 (EP)
Inventor: BURLETT DONALD JAMES
IPC: B29D23/00
Filed: 1993-06-05
Abstract: Hoses are often reinforced with fabric to improve their performance characteristics, such as burst strength. For instance, radiator hose used in automotive applications is generally reinforced with continuous yarn. However, it is a labor intensive process to manufacture such hoses which include fiber reinforcements. A substantial amount of material waste also generally occurs in the manufacture of such fiber reinforced hose. By utilizing the technique of this invention, hose which has a high level of burst strength can be manufactured without including continuous yarn reinforcement. This invention specifically reveals a process for manufacturing a hose which comprises (1) extruding a rubber composition into the form of a tube, wherein the rubber composition is comprised of (a) an EPDM alloy comprised of (i) standard EPDM rubber, (ii) an EPDM rubber having thermoplastic side chains grafted thereto, and (iii) dispersed thermoplastic wherein the thermoplastic is selected from the group consisting of nylons, polyesters, and polyphenylene oxides, (b) an EPDM rubber, (c) carbon black, (d) at least one curative, (e) zinc oxide, (f) a processing oil, and (g) stearic acid; (2) shaping the tube into the geometric form desired for the hose; and (3) curing the rubber composition at a temperature within the range of 130°C to 210°C to produce the hose.
Patent EP-0579043-A1 (EP)
Inventor: PENNERATH EDDY
IPC: A47B96/20
Filed: 1993-07-01
Abstract: The invention relates to a hollow body in panel form with connection of the border regions by spacing supporting profiles. The enclosed cavity of this hollow body is filled with a supporting foam. The termination profiles receive the free borders of the top and bottom cover panels in a foam-tight manner. The invention consists in the fact that the cover panel enclosing the cavity (5) is in one piece with a bent section (13) in the front edge region and an overlapping bent-off section (14) of the respectively free borders (111, 121) of the cover panel (11, 12) in the rear edge region. The lateral termination profiles (3) close off the bent section (13) or the bent-off section (14) in the front and rear edge region in a foam-tight manner. Protrusions (6), projecting into the cavity (5) and used to anchor the termination profiles (3, 4) in the supporting foam (2), project from the base (38) of the termination profiles (3, 4). <IMAGE>
Patent EP-0582288-A1 (EP)
Inventor: ESCHER ANDRE DR
IPC: C07C261/04
Filed: 1993-08-04
Abstract: A novel process for the preparation of 2-halo-4,6-dialkoxypyrimidines of the general formula <IMAGE> starting from a propanediimidate or its salts is described. In this process, in the first step a propanediimidate or its salts of the general formula <IMAGE>  are converted with cyanamide of the formula  H2N-CN III in the presence of a base at pH values above pH 7 to a cyanimidate of the general formula <IMAGE> and this is then converted into the final product according to formula I in the second step using a hydrogen halide.
Patent EP-0611735-A1 (EP)
Inventor: ENENKEL WOLFGANG DIPL-ING
IPC: C04B11/00
Filed: 1993-12-23
Abstract: There is described a dry stucco mortar mixture containing gypsum or gypsum-lime as binder and an amount of round glass granules and also aggregates and floating agents, with the round glass granules having fine pores and being present in an amount of from 0.5 to 5% by weight and having a particle size of from 0.25 to 1 mm. It further contains from 3 to 12% by weight of a mixture of pearlite, limestone meal and/or limestone grit, and contains aggregates matching the fine-pored round glass granules according to a particle size distribution curve directed at a high degree of filling (filler content). The proportion by weight of the gypsum or gypsum-lime binder is from 40 to 95% by weight.
Patent EP-0562679-A1 (EP)
Inventor: ROELEVINK BAUKE JACOB
IPC: H01J9/26
Filed: 1993-03-19
Abstract: The low pressure discharge lamp comprises a tubular discharge vessel (1). At each of its end portions (2, 3) the vessel (1) is fused to a respective metal tube (5) having an uncovered outer surface outside said vessel. A respective sealed glass tube (6) is fused to the metal tubes (5). Ignition aids (18, 28, 40) may be present. The simple construction of the lamp allows for an easy manufacture and a high lamp quality, even at long lengths and/or small diameters of the discharge vessel. The lamp may have an ionizable filling of rare gas or may contain mercury in addition. A fluorescent powder may be present in the discharge vessel. The lamp (72) and a luminaire (70, 71) comprising the lamp may be used e.g. for display or signalling purposes.
Patent EP-0602734-A1 (EP)
Inventor: SMITH DONALD M
IPC: A61M16/00
Filed: 1993-12-10
Abstract: An apparatus for supplying measured doses of respirating gas to a person in synchronization with the respiratory cycle of said person comprising: (a) step control relay means having a connection adapted for connecting to a source of respirating gas, said step control relay means being adapted to be controlled by a microcontroller means; (b) gas flow sensor means adapted for determining the onset or expiry of an inspiration phase of the person, said gas flow sensor means being connected to a respiratory gas outlet adapted for connection to the respiratory tract of said person, said gas flow sensor means being connected to said step control relay means to enable respiratory gas upon command from the microcontroller to be transferred from said step control relay means to said flow sensor means, and ultimately to the person, said flow sensor means being adapted to deliver transmit electric signals to the microcontroller in synchronization with the onset and termination of the inspiration phase by the person; (c) electrical power supply means adapted for connection to said microcontroller and upon command from the microcontroller, delivering an electrical current to said step control relay means; (d) a microcontroller means adapted to receive electric signals from said gas flow sensor means, and to deliver programmed electric signals to said step control relay means; (e) a liquid display crystal means adapted to display programmed data from said microcomputer controller means, and data received from said gas flow sensor means; and (f) keyboard switching means connected to said microcontroller unit means for enabling manual signals to be conveyed to said microcontroller means and displayed on said liquid display crystal means.
Patent EP-0555085-A1 (EP)
Inventor: SATOU MICHIO
IPC: C22C1/05
Filed: 1993-02-04
Abstract: In the present invention, metal silicide grains form an interlinked structure of a metal silicide phase, and Si grains which form a Si phase are discontinuously dispersed between the metal silicide phase to provide a sputtering target having a high density two-phased structure and having an aluminum content of 1 ppm or less. Because of the high density and high strength of the target, the generation of particles from the target during sputtering is reduced, and due to the reduced carbon content of the target, the mixing of carbon into the thin film during sputtering can be prevented.
Patent EP-0565261-A1 (EP)
Inventor: STEWART WILLIAM JAMES
IPC: G01J3/26
Filed: 1993-03-22
Abstract: An optical device comprising a pair of facing semi-reflective layers (3, 5) forming a Fabry-Perot resonator wherein the spacing between the layers is slightly greater in a central region (9) of the resonator than in the surrounding area. As a result the divergence of light in an input beam applied to the device in the central region, and hence the linewidth of the transmission resonance of the device, is reduced.
Patent EP-0562828-A1 (EP)
Inventor: SIEBERT EDWARD T
IPC: G01J3/26
Filed: 1993-03-23
Abstract: An optical element (10) is provided with a coating so as to selectively pass spectral lines of interest. The element includes a substrate (14) having a first major surface and a second, opposite major surface. The element further includes a coating, preferably a rugate coating (12), formed upon at least one of the major surfaces. The rugate coating has a spatially varying index of refraction profile through a depth thereof. The profile is selected so as to provide the element with a prescribed dispersion characteristic that matches a dispersion characteristic of a source of the radiation signal.
Patent EP-0618378-A1 (EP)
Inventor: YANG TAI-HER
IPC: F16D43/208
Filed: 1993-03-29
Abstract: The present invention relates to a limit-torque coupling mechanism with delay restoring function, which is characterized in that, when the relative coupling portion is forced by torque to reverse the limit-torque coupling mechanism has delay restoring function to reduce noise and frictional loss arising from subsequently relative sliding so as to restore coupling during the decrease in torque difference or speed difference. The means to accomplish the aforesaid function lie in that, to design the torque coupling mechanism being forcibly reversed with such characteristics as mechanical friction damping, fluid damping or magnetic damping or the like.
Patent EP-0574190-A1 (EP)
Inventor: RATHBONE
IPC: F25J3/04
Filed: 1993-06-04
Abstract: A compressed stream of feed air is cooled in a main heat exchanger 4 and is introduced into a higher pressure rectification column 10 through an inlet 12. The air is separated in the column 10 to produce nitrogen vapour and oxygen-enriched liquid air. A stream of the latter is withdrawn from the column 10 through an outlet 40 and is separated into nitrogen and impure oxygen fractions in a lower pressure rectification column 18. Nitrogen produced in the higher pressure rectification column 10 is condensed in condenser-reboilers 24 and 48. Resulting condensate is used as reflux in the respective rectification columns 10 and 18. Reboil for the lower pressure rectification column 18 (which is operated at a pressure greater than 2 bar) in condenser-reboiler 16 is effected by heat exchange with a stream of feed air. Impure oxygen product is vaporised in the condenser-reboiler 24.
Patent EP-0574205-A1 (EP)
Inventor: BECK ROGER KENNETH
IPC: A24C5/47
Filed: 1993-06-04
Abstract: High speed cigarette making machines capable of producing at least 9, 000 cigarettes per minute may be too fast for the current filter tip assembling machines. Alternatively, it may cause problems if a manufacturer produces several different brands from one tobacco rod blend, in terms of the downtime required to adapt printer heads or to change the filter element supply. 
     This invention provides means, such as modified spiders (5,3), to divide the output of such high speed machines, for example, in order to supply two further machines (8,10; 6,8).
Patent EP-0643954-A1 (EP)
Inventor: TANAKA NOBUTAKA
IPC: A61F13/02
Filed: 1993-09-17
Abstract: A plaster which is applied to an afflicted part of the human body in order to abate a muscular ache or swelling. The plaster is made of a mesh-like sheet (1) having an adhesive face and perforated with many uniform square or rectangle or lozenge holes (10). One side of the hole measures in the range of from 3 millimeters to 7 millimeters and an interval between the facing sides of two holes measures in the range of from 2.5 millimeters to 3 millimeters.
Patent EP-0554143-A1 (EP)
Inventor: CAIZERGUES ANTOINE
IPC: G01D11/18
Filed: 1993-01-20
Abstract: The present invention relates to a pivoting electrical actuator, of the type comprising an electrically controlled drive member (10) comprising an output shaft (20) driven pivotally about its axis (22), with a variable angle linked with the electrical control signal, and a working element (70) carried by the output shaft (20), characterised in that it furthermore comprises a coil spring (30) whose ends (32, 34) are affixed respectively onto the casing (10) of the drive member and onto the output shaft (20), and a click system (40) mounted between the casing (10) of the drive member and the output shaft (20). <IMAGE>
Patent EP-0560676-A1 (EP)
Inventor: RESTLE CLAUDE
IPC: F28D9/00
Filed: 1993-03-10
Abstract: Heat exchanger of the cross-flow type, comprising a stack of identical elements A, B, C held between posts P and each consisting of a corrugated plate 1 with mutually parallel corrugations, thus defining channels, and a planar plate 2. Each planar plate 2 comprises at two of its opposite ends two fold lines 3, 4 parallel to the direction of the corrugations of the corresponding corrugated plate 1, so as to constitute at these two ends a border 5, the borders 5 of the planar plate 2 of each element B, A being fixed over their entire length, without interruption, onto the end zones of corresponding width 6 of the planar plate 2 of the neighbouring element C, B. <IMAGE>
Patent EP-0568423-A1 (EP)
Inventor: GUERTON MICHEL
IPC: B30B9/32
Filed: 1993-04-22
Abstract: The apparatus comprises a base (10), a body (20) with a bottom (21), a lateral wall (22) and a superstructure (23), a piston (30) with a head (31) and a skirt (32), drive means (40) for causing this piston (30) to slide in the body (20), a control (50) and a compacting device (60) with jaws (600). The lateral wall (22) is pierced through by an orifice (221) in the vicinity of the bottom (21) and is equipped with a door (222). <IMAGE>
Patent EP-0611885-A1 (EP)
Inventor: STAIGER ULRICH
IPC: F02M61/18
Filed: 1993-02-17
Abstract: The fuel injector valve has a valve housing which projects into the combustion chamber of a cylinder of the internal combustion engine and is provided with a seating surface (18) on its end face facing the combustion chamber. Extending through the valve housing is a movable closing piece (20) which is provided at its end facing the combustion chamber, with a mushroom-shaped valve plug (20') projecting from the valve housing and having a sealing surface (19) that interacts with the seating surface (18). The fuel flowing through the valve housing opens the valve, fuel being injected into the combustion chamber under elevated pressure. Arranged on the valve housing is a cap that overlaps the mushroom-shaped valve plug (20') and, in the region of the seating surface (18), has at least one nozzle passage (21) for the formation of a fuel jet. <IMAGE>
Patent EP-0621377-A1 (EP)
Inventor: FERRAIOLO FRANCESCO
IPC: E02D17/20
Filed: 1993-04-20
Abstract: Procedure for the creation of mattress gabions for soil revetments, designed to halt erosion and/or to consolidate the soil, characterised by a protective vegetable revetment consisting of the structure within the mattress which retains the soil (7) inside each individual cell. The invention allows each cell of the container to be filled with earth (7) or another earth mixture, encouraging the growth of vegetation inside the mattress in order to afford a natural protection to the soil of banks or escarpments, etc. After it has been filled, the mattress is closed by a top cover (9) in double twist steel mesh, after laying a geosynthetic (8) sheet between the two to keep in fine materials.
Patent EP-0572634-A1 (EP)
Inventor: ENGLER YVES
IPC: C01B21/04
Filed: 1992-11-13
Abstract: On traite un débit d'air comprimé (en 6) refroidi (en 5), desséché (en 3, 4) dans une unité de séparation par distillation cryogénique (1) produisant un débit d'azote (en 7); les gaz résiduaires (8) enrichis en oxygène sont, en partie, véhiculés (via 12) à l'entrée d'une unité de séparation par adsorption (16) dont la sortie (22) produit de l'oxygène substantiellement. Si le débit d'oxygène est insuffisant, on injecte de l'air additionnel (en 24, 24'). Si le débit d'oxygène est trop important on soutire (en 25) un débit excédentaire de gaz résiduaires. Cette installation permet de disposer, à moindre coût, de débits d'azote et d'oxygène indépendants et réglables à volonté.
Patent EP-0643829-A1 (EP)
Title: Procede et appareil pour la quantification des parametres significatifs du sang
Inventor: HAUCH OLE
IPC: G01N33/49
Filed: 1992-12-18
Abstract: Un procédé pour la quantification des paramètres du sang comprend les étapes suivantes: fourniture d'un échantillon de plasma, de sérum ou de sang, introduction de l'échantillon non dans une cuvette ayant une dimension intérieure inférieure à 1 mm, éclairage de l'échantillon avec une source de lumière, mesure et enregistrement des changements de propriétés de la lumière provoqués par l'échantillon en fonction du temps, calcul des paramètres de la courbe de signaux de lumière temps enregistrée, tels que les pentes, les valeurs extrêmes et le temps écoulé entre ces valeurs extrêmes, et interprétation des paramètres en tant que paramètres du sang. Pour les mesures, un appareil est utilisé, il comprend une cuvette (16, 17) avec une dimension intérieure inférieure à 1 mm, une source de lumière (7, 9), un dispositif (8, 10) pour mesurer le signal de lumière depuis l'échantillon, un dispositif pour enregistrer les valeurs des signaux de lumière mesurées, et un dispositif pour calculer les paramètres de la courbe ainsi définie entre les signaux de lumière et le temps.