baber/WOPTO huggingface dataset:
Patent EP-0497625-A1 (EP)
Inventor: FURUTA TAKASHI
IPC: G01P3/488
Filed: 1992-01-31
Abstract: The invention relates to the field of shock absorbers. There is disclosed an outer shell (64) which is light-weight and thin-walled throughout the overall length thereof, the rigidity of the portion of the outer shell which should have a high rigidity being enhanced sufficiently by a double pipe structure using a bottomed cylinder (10A). 
     The shock absorber of the invention is provided with a piston (2) which has a damping force generating mechanism and which partitions the interior of a cyliner into a rod-side chamber (3) and a piston-side chamber (4); a piston rod (5) with the piston mounted thereto, the piston rod being moveable into and out of the cylinder; a base valve (8) provided at an open end of the piston-side chamber in the cylinder; and an outer shell (6A) having a constant wall thickness throughout the overall length thereof and enclosing the outside of the cylinder to form a reservoir chamber. The outer periphery of a lower end portion of the outer shell is supported by a knuckle bracket (11), and a bottomed cylinder (10A) having a cylindrical portion (10B) which cooperates with the thin-walled outer shell and is fitted in the lower end portion of the outer shell along the inner periphery thereof. In this state, the bottomed cylinder (10A) is welded (12A) to the outer shell and the knuckle bracket.
Patent EP-0541213-A1 (EP)
Inventor: ARIFUKU NAOTO
IPC: G11B27/00
Filed: 1992-08-04
Abstract: The present invention relates to a position detecting apparatus for and method of detecting a position of a transport unit, wherein the transport unit is used to pick up a designated disk from a disk container containing a plurality of disks to transport the disk thus picked up to a disk playback unit. The present invention accumulates the number of pulses output by an encoder of the transport unit as the unit moves upward or downward along an encoder channel. The accumulated count is used as a position count for determining the position of the transport unit between the disk container and the playback unit. A second encoder generates a pulse train corresponding to the movement of the transport unit along the second encoder channel. The second encoder channel having a plurality of recesses spaced at a wider pitch than in the encoder channel. A comparison between the level of the pulse train generated by the second encoder and the odd or even number of accumulated pulses output by the encoder indicates whether or not a pulse output has been missed. If it is determined that a pulse output has been missed, the transport unit is moved to a predetermined position, and the position count is reset to a number corresponding to the predetermined position.
Patent EP-0529905-A1 (EP)
Inventor: BURKE PATRICK E
IPC: H01F38/02
Filed: 1992-08-18
Abstract: An air core inductor (10) having mounted thereon a band (20) of material of selected characteristics providing only an electromagnetically coupled resistance that reflects back into the windings of the inductor for filtering applications.
Patent EP-0550279-A1 (EP)
Inventor: HUMPHREYS ROBERT WILLIAM
IPC: C11D1/42
Filed: 1992-12-30
Abstract: The invention relates to detergent, cleansing or personal product compositions comprising a glyceroglycolipid surfactant having an amine linkage.
Patent EP-0504039-A1 (EP)
Inventor: CHRISTOPHEL BERNARD GASTON
IPC: B21D51/10
Filed: 1992-03-11
Abstract: The invention permits the manufacture of annular components such as shroud collars on which machining is to be carried out. The method consists in bending a presized metal sheet by means of a series of internal bearing elements (8) mounted on a rotary plate (6) and by means of a pressure roller (4) bearing on the outer surface of the metal sheet (2). A complete rotation of the rotary plate (6) permits the complete bending of the metal sheet (2) into the shape of a shroud collar. The second main operation consists in carrying out, on the device itself, the welding operation for joining the two ends (1, 3) of the metal sheet (2). This method enables any prior machining to be carried out on the presized flat metal sheet, without these machining operations being impaired by the bending or welding operation. Application to the manufacture of front casing collars shroud surrounding the colder duct of a bypass turbojet. <IMAGE>
Patent EP-0533538-A1 (EP)
Inventor: RAVERDY YVAN
IPC: H01J31/50
Filed: 1992-09-11
Abstract: The invention relates to image intensifier tubes, the brightness curve of which it makes it possible to correct very simply. …<??>The image intensifier tube of the invention comprises an entrance window (3), and an exit window (4) in the vicinity of which the brightness is measured. According to the invention, the exit window (4) carries a light-attenuating device (20), the opacity of which is greater in a central zone (O) than towards the edges (21). …<IMAGE>…
Patent EP-0534855-A1 (EP)
Inventor: FONTAINE THIERRY
IPC: A23L29/269
Filed: 1992-09-24
Abstract: This polysaccharide consists of repeat units which contain a skeleton comprising 2 radicals of d-mannose, 2 of d-glucose, 1 of d-galactose, 1 of d-glucuronic acid, 1 of d-xylose, 1 of l-lyxose and 1 of l-fucose, on which pyruvic acid radicals can be grafted and in which some of the saccharide hydroxyl groups are esterified in the acetate form. It can be employed as a viscosity modifier, thickener and gelling agent.
Patent EP-0567705-A1 (EP)
Inventor: AUGOYARD MARC
IPC: A61F2/38
Filed: 1992-04-30
Abstract: An abutment piece comprising an anterior head (19) extended rearwards by a body (20) of toroidal shape is situated in the intercondylar space of the femoral element (1). A corresponding cavity (40) is situated on a median projection (37) of the tibial element (2). In the flexed position, the abutment piece bears forwards in the cavity in order to counter a posterior dislocation of the joint. The sagittal and transverse curvatures of the abutment piece are greater than those of the cavity. The abutment piece can therefore roll in the cavity without impeding the movements of flexion and rotation of the knee. <IMAGE>
Patent EP-0504114-A1 (EP)
Inventor: KERN PETER
IPC: B65H3/26
Filed: 1992-03-10
Abstract: From a pile (1), the flap (2) of the bottom-most envelope (3) is opened by a rotating opening claw (5, 6, 7). As soon as the flap is open wide enough, it is picked up by two rotating transport segments (8, 9) and pressed against two transport rollers (10, 11). The opening claws (5, 6, 7) and the transport segments (8, 9) are arranged on the same shaft (4), but are mounted and driven independently of one another. The opening claws are only triggered by a coupling (12) when a package is to be made. The transport segments (8, 9) and the transport rollers (10, 11) run continuously. Two pairs of transport rollers (17, 18, 19, 20) convey the envelope (3) towards a packaging bag (13). As soon as the flap (2) of the envelope (3) is below a holding-down roller (21), the latter begins to drop. At the same time, the packaging bag (13) begins to pivot towards the envelope. While the envelope (3) is being drawn over the packaging bag (13), the prepared envelope contents (38) are conveyed from the opposite side into the packaging bag (13) by transport fingers (34). Transport fingers (34) push the envelope (3) with its contents (38) from the packaging bag between transport belts (43, 44) and out of the envelope-filling module. 
<IMAGE>
Patent EP-0526404-A1 (EP)
Inventor: HAYAZAKI ISAO
IPC: D01H1/30
Filed: 1992-07-24
Abstract: A flyer frame has a first AC motor 22 for obtaining a general rotational movement of various parts of the frame and a second AC motor 30 for obtaining only a variable component of the rotational movement of the bobbin 18. An inverter 68 is provided for operating the first and second AC motor. A controller 72 is divided into a general section 80 for operating the frame powered by AC power source, and a winding section 74 for obtaining a winding control of the frame. The winding control section 74 is operated by a DC current, which is usually supplied by an outside AC source. A DC output of the inverter 68 is connected to the winding section via a diode or relay, which usually disconnects the DC line to the winding section and which is closed upon the occurrence of the power failure, for supplying a regenerating current from the inverter 68 to the winding section. A desired winding control is thus maintained upon the occurrence of the power failure, until the stoppage of the frame, to prevent rovings at respective spinning positions from being broken.
Patent EP-0590216-A1 (EP)
Inventor: STUCKY ERIC
IPC: B09B3/00
Filed: 1992-09-29
Abstract: The method for levelling the surface of the deposit of household waste in a pit (5) of an incineration plant, the method forming the subject of the invention, aims to provide 4 separate functions:     1) increasing the useful volume of the pit (5);   2) homogenising the household waste by mixing it up; 3) obtaining a horizontal surface enabling the grab (grab-hook) (7) to catch hold in a secure and optimum manner, for the purposes of controlling the input/output of the waste in the pit (5) in an entirely automatic manner; and 4) closing off the hopper (2) for tipping the household waste into the pit.   The various phases of the device, which form the subject of the invention, are visible in Figure 2. It consists of a blade (1) whose length is the same as the width of a household-waste tipping bay (span), which is insinuated between the wall of the pit (5) (Figure 1) and the waste (3). The latter is pushed back from (9) to (10), irrespective of the level of the waste in the pit. The movement of the blade (1) may be perfectly horizontal by an ad hoc synchronisation of the downward movement of the blade-holding callipers (pair-of-compasses-type device) as a function of the opening of the said callipers. <IMAGE>
Patent EP-0549530-A1 (EP)
Inventor: MCMULLAN DAVID HAROLD
IPC: C09B43/16
Filed: 1992-12-11
Abstract: The present invention relates to a process for dyeing or printing hydroxyl group-containing fibre materials, which is characterized in that at least one yellow- or orange-dyeing dyestuff of the formula <IMAGE> in which the substituents have the meanings given in Claim 1, is used together with at least one blue-dyeing and/or at least one red-dyeing dyestuff. Even dyeings and prints having good general fastnesses are obtained by the process according to the invention.
Patent EP-0570434-A1 (EP)
Title: Method and device for water-soluble paint overspray recycling.
Inventor: DAIMER WOLFGANG
IPC: C02F1/46
Filed: 1992-02-06
Abstract: The invention concerns a method for the continuous separation and recovery of water-thinnable paints from the water circuit (13) in spray booths (11) by electrolytic separation using a d.c. circuit. The continuously separated and removed paint, consisting of binder components, pigments and possibly also auxiliary solvents, can be re-used in the painting process after addition of neutralizing agent separated at the counter-electrode (16), while the purified water is fed back into the spray-booth water circuit. The advantages of the invention include the complete recycling of the overspray, as well as the fact that it is no longer necessary to have to dispose of unusable paint sludge and contaminated waste water.
Patent EP-0576505-A1 (EP)
Title: Communications installation.
Inventor: NIESSNER GERHARD
IPC: H04Q3/66
Filed: 1992-03-13
Abstract: PCT No. PCT/DE92/00216 Sec. 371 Date Sep. 21, 1993 Sec. 102(e) Date Sep. 21, 1993 PCT Filed Sep. 19, 1992 PCT Pub. No. WO92/17037 PCT Pub. Date Oct. 1, 1992.A number of peripheral controllers are connected to a PCM highway used exclusively for switching through signalling and packet data. Each controller has a counter indicating the usage factor. If the usage of one controller is too high, the next controller is activated.
Patent EP-0591435-A1 (EP)
Title: Cellulosic fibrous structures having at least three regions distinguished by intensive properties, an apparatus for and a method of making such cellulosic fibrous structures.
Inventor: PHAN DEAN VAN
IPC: D21F11/00
Filed: 1992-06-22
Abstract: Disclosed is a cellulosic fibrous structure, such as paper. The fibrous structure has at least three intensively distinct regions. The regions are distinguished from one another by intensive properties such as basis weight, density and projected average pore size, or thickness. In one embodiment, the fibrous structure has regions of two basis weights, a high basis weight region and a low basis weight region. The high basis weight region is further subdivided into low and high density regions so that a fibrous structure having three regions is produced. A second embodiment is a four region fibrous structure. Two of the regions have generally equivalent relatively high basis weights and two of the regions having generally equivalent relatively low basis weights. The high basis weight regions and low basis weight regions are further subdivided according to relatively high and relatively low densities, so that when the high and low basis weight regions are permuted with the high and low density regions, four different regions result. The regions distinguished by density will have inversely proportionate projected average pore sizes.
Patent EP-0627950-A1 (EP)
Inventor: HANSEN RALPH M
IPC: B01D37/00
Filed: 1992-02-28
Abstract: Système et procédé de recyclage de l'eau préalablement utilisée, par exemple, pour le lavage de véhicules automobiles, comprenant à la fois un filtre à diatomite (10) servant à éliminer les matières particulaires, et un filtre à carbone (36) servant à éliminer les contaminants organiques. L'eau recyclée présente dans le système mais dont on n'a pas besoin immédiatement est recyclée en continu par une pompe (34) afin d'améliorer l'élimination des contaminants. Une seconde pompe (50) évacue l'eau propre vers un réservoir sous pression (52) destiné au lavage. Une partie importante du système est enterrée et recouverte d'un couvercle (76) verrouillable.
Patent EP-0597986-A1 (EP)
Inventor: ADKINS RONALD R
IPC: C09D11/10
Filed: 1992-07-27
Abstract: L'invention décrit des compositions chimiques à base d'eau appropriées à la sérigraphie ainsi qu'un procédé de sérigraphie utilisant ces compositions chimiques à base d'eau. De telles compositions chimiques à base d'eau sont pratiquement exemptes de solvants, c'est-à-dire qu'elles possèdent moins de 12 % de solvants organiques volatils lorsqu'elles sont prêtes à l'emploi, et produisent des substrats imprimés par sérigraphie qui sont résistants aux intempéries et ont d'excellentes propriétés de rétention des couleurs.
Patent EP-0679104-A1 (EP)
Inventor: POLYBLANK ALAN HENRY
IPC: A61M5/50
Filed: 1992-08-05
Abstract: Dispositif de seringue (10) non réutilisable après la première injection. La seringue possède un corps creux (11) contenant un piston (12) limitant hermétiquement le volume du fluide. Le piston (12) possède une tige de piston (13) qui comprend un dispositif de guidage (17) recevant et guidant un élément de blocage (18). Le dispositif de guidage (17) est adapté de manière à maintenir l'élément de blocage (18) dans une position libre par rapport au corps (11) lorsque le piston (12) est déplacé pour une première course de remplissage et pour une première course d'injection, et permet un mouvement glissant relatif et un mouvement conséquent de pivotement de l'élément de blocage (18), de sorte que au début d'une seconde course de remplissage, l'élément de blocage (18) vient buter contre la surface du corps (11) et résiste à tout mouvement supplémentaire du piston (12) dans le sens de la course de remplissage. En conséquence, lors de l'utilisation, l'élément de blocage (18) réagit avec le dispositif de guidage (17) du piston (12) et la face intérieure du corps (11) de manière à permettre une première course de remplissage et course d'injection, mais à empêcher une deuxième course du piston (12). Le dispositif de seringue (10) peut aussi permettre de tester l'aspiration, et peut comprendre une tige de piston (113) ayant deux parties interactives (113A, 113B).
Patent EP-0623262-A1 (EP)
Inventor: BUD ANDREW
IPC: H04L12/56
Filed: 1992-09-28
Abstract: PCT No. PCT/EP92/02230 Sec. 371 Date Jun. 2, 1994 Sec. 102(e) Date Jun. 2, 1994 PCT Filed Sep. 28, 1992 PCT Pub. No. WO93/07684 PCT Pub. Date Apr. 15, 1993The network enables data to be communicated by radio, in accordance with the Digital European Cordless Telecommunications (DECT) standard, between a plurality of user stations (T), through a central control device (C) . Each user station (T) comprises a data terminal (PC), a mobile radio module (MRM) and an adaptor device (LM) which acts as an interface between the data terminal (PC) and the mobile radio module (MRM). The central control device (C) comprises a microprocessor concentrator (MC) and a plurality of radio modules or bases (RB) connected to the microprocessor concentrator (MC) by connecting lines (L).
Patent EP-0581006-A1 (EP)
Inventor: VACCA ALBERTO
IPC: G03C1/76
Filed: 1993-06-16
Abstract: Light-sensitive silver halide photographic material to obtain black-and-white half-tone, dot or line, images comprising a support and coated thereon one or more hydrophilic layers, at least one of said hydrophilic layers including a high chloride content silver halide emulsion, wherein said silver halide emulsion comprises a polyhydroxybenzene and wherein the outermost hydrophilic layer comprises wax-like polyolefine particles having an average size ranging from 0.5 to 3 µm. 
     The photographic material shows a better resistance to pressure desensitization.
Patent EP-0595097-A1 (EP)
Inventor: MAURI PAOLO
IPC: F16N13/06
Filed: 1993-10-11
Abstract: An automatic greasing system for industrial vehicles, such as lorries and suchlike and machine tools, comprising a pump (1), operated in cycles by an electromagnetic type motor (11) by means of a timer (12), for sending the grease through pipes with metering units (2), and from these to the greasing points (3) of the vehicle, in which a heating system is foreseen which exploits the heat of an electrical resistance and the metallic plaits (14) of the said connector pipes (13) between the pump and the metering units (2), in such a way as to keep the grease in condition for use, when necessary. 
     By means of the use of the said system and of a particular play of force of the spring located in the meters, the greasing system according to the invention is capable of using NLGI 2 type grease, even at low temperatures.
Patent EP-0595162-A1 (EP)
Inventor: TANAKA SHINYA C O ASCII CORPOR
IPC: G06F3/033
Filed: 1993-10-19
Abstract: When keyboard 1 is set on the upper side, ball 10 is inserted between stopper 8 and the coordinate converting unit 4. As a result, the coordinate converting unit 4 is fixed by ball 10. When the user moves the pointing device on the flat surface, the ball 6 then moves according to the user's operation. Furthermore, when the user pushes keyboard 1, detecting switch 7 is pressed by protrusion 3, and then detecting switch 7 is switched to the ON state. On the other hand, when the pointing device is set upside down by the user, ball 10 moves to the opposite side via gravitation. Then ball 10 is inserted between stopper 8 and keyboard 1 and, as a result, keyboard 1 is fixed by ball 10. When the user spins ball 6, the ball moves in all directions in accordance with the user's operation. Furthermore, when the user pushes coordinate converting unit 4, detecting switch 7 is pressed by protrusion 3, and then detecting switch 7 is switched to the ON state.
Patent EP-0596383-A1 (EP)
Inventor: WUNDERLICH KLAUS
IPC: C09B47/26
Filed: 1993-10-26
Abstract: The novel aqueous formulations of copper phthalocyanine dyes, containing a dye of the formula <IMAGE> in which CuPc, A, R<1>, R<2>, x and y are as defined in the description, are stable on storage and are outstandingly suited for dyeing and printing materials containing cellulose.
Patent EP-0603856-A1 (EP)
Inventor: SACHER DOMINIC
IPC: E04B1/58
Filed: 1993-12-22
Abstract: The tube-connecting device comprises two tube connectors (1) and an intermediate part (7). The tube connectors (1) each have a sleeve-shaped portion (2), which is plugged in a positively locking manner onto the associated end of one of the tubes (12) which are to be connected, and a central attachment (4) directed away from this tube. The intermediate part (7) has two conical bores (13) in which the two attachments (4) of the two tube connectors (1) are received in a positively locking manner. The sleeve-shaped portion (2) of each tube connector (1) can be fixedly connected to the associated tube (12) by means of an upset rivet, as a result of which the sleeve-shaped portion (2) is pressed firmly against the tube wall, this leading to friction forces which absorb some of the tensile forces occurring, with the result that tearing of the rivet holes is avoided. The intermediate part (7) is connected to the conical attachments (4) by means of steel pins (16), said attachments having a solid cross-section and the intermediate part (7) having a considerable wall thickness, with the result that, here too, the holes cannot be torn. The connection is free of any play and can be produced in a comparatively inexpensive manner. <IMAGE>
Patent EP-0589515-A1 (EP)
Title: Loudspeaker system comprising a plurality of tubes
Inventor: NIEUWENDIJK JORIS ADELBERT M
IPC: H04R1/28
Filed: 1993-09-15
Abstract: An enclosure (35) of a loudspeaker (37) is provided with a plurality of tubes (43) of different length  via  which the sound is emitted in order to achieve frequency spreading of resonance peaks in the SPL (sound pressure level) curve. The side walls (46, 47) of the tubes (43) have openings (63)  via  which the tubes are coupled to common Helmholtz resonators (59, 61) in order to suppress undesirable resonances in the tubes (43). By spreading the resonance peaks it is possible to use Helmholtz resonators of smaller dimensions than in the case that the sound would emanate  via  a single tube. This results in a loudspeaker system (33) with more compact and cheaper Helmholtz resonators (59, 61).
Patent EP-0640679-A1 (EP)
Inventor: BRENT ALBERT
IPC: F23D14/78
Filed: 1993-08-31
Abstract: A partial oxidation process and a novel burner are provided for simultaneously introducing two or three separate feedstreams into a free-flow partial oxidation gas generator for the production of synthesis gas and fuel gas, or reducing gas. The reactant feedstreams include a liquid hydrocarbonaceous fuel or a pumpable slurry of solid carbonaceous fuel, and a free-oxygen containing gas e.g. air or oxygen. The burner comprises a central conduit and a plurality of spaced concentric coaxial conduits with down-flowing annular passages. A flat annular-shaped disc or cup-shaped porous ceramic or porous metal cooling means of uniform composition, wall thickness and porosity with the various pores interconnecting is attached to the downstream tip of the burner. A controlled amount of liquid coolant under pressure is passed successively through the porous inside surface, porous core and porous outside surface of the cooling means is vaporized. The tip of the burner is thereby cooled. Stress cracking of the burner tip is prevented; and the life of the burner is extended. Further, deposition of ash on the face of the burner is prevented.
Patent EP-0607662-A1 (EP)
Inventor: SMITH LAWRENCE EDWIN
IPC: H01L21/302
Filed: 1993-11-18
Abstract: A method of semiconductor device fabrication uses a mixture of SiCl 4 , CF 4 , O 2 , and He to selectively etch GaAs with respect to AIGaAs. Etch selectivities greater than 300:1 are obtained.
Patent EP-0600725-A1 (EP)
Inventor: ROCHE EDWARD J
IPC: A61K9/50
Filed: 1993-12-01
Abstract: A solid oral dosage form for the treatment of gastrointestinal disorders comprising a therapeutically effective amount of a therapeutically effective amount of guanidinothiazole compound; and a therapeutically effective amount of an antacid wherein the pharmaceutical and an antacid are separated by a barrier which is substantially impermeable to an antacid.