baber/WOPTO huggingface dataset:
Patent EP-0604079-A1 (EP)
Inventor: TILLEY MARK GERARD
IPC: C08J7/046
Filed: 1993-12-10
Abstract: A method of coating is disclosed which is based on applying a composition which is based on colloidal silica dispersed in a silanol or methacrylic derived polymer system or an aminoplast resin to an article of a polybutylene terepthalate or polyethylene terephthalate, or blends of polybutylene terephthalate and polyethylene terephthalate, which optionally include a polycarbonate, or optionally include a polyether ester or polyetherimide ester and a heavy inorganic filler.
Patent EP-0557181-A1 (EP)
Inventor: DERRIEN MICHEL
IPC: F16F9/06
Filed: 1993-02-16
Abstract: L'invention concerne un amortisseur comportant un corps principal et une tige-piston, dont la tige-piston est rentrée en position train bas et sortie en position train haut. Conformément à l'invention, le corps principal (101) comporte successivement trois chambres (127, 108, 109), séparées par des cloisons associées, dont une première chambre hydraulique (127) dans laquelle coulisse librement la tige-piston (103), une chambre (108) dans laquelle coulisse un piston séparateur (110) délimitant une deuxième chambre hydraulique (108.1), et une chambre (109) dans laquelle coulisse un autre piston séparateur (111) délimitant une troisième chambre hydraulique (109.1) et une chambre (109.2) de fluide gazeux à haute pression ; des moyens de communication (150) sont prévus entre ces chambres (127, 108.1, 109.1), avec deux électro-vannes associées (151, 152) permettant d'établir sélectivement la liaison fluidique correspondante. Ainsi, en régime normal, l'amortisseur permet d'emmagasiner à la descente du train une certaine énergie qui est réutilisée lors du relevage suivant, et, lors du régime de secours, l'amortisseur participe au freinage pour la descente secours du train. <IMAGE>
Patent EP-0589739-A1 (EP)
Inventor: JAMILLOUX OLIVIER
IPC: F16B5/02
Filed: 1993-08-30
Abstract: The invention provides a device for fixing a piece (12) on a support (18) by a threaded connection, of the type including a fastening tab (16), connected to the piece (12,14), mounted movably in translation with respect to the piece (18) parallel to the tightening direction (D), passed through by a tightening screw (36) screwed into an internal screw thread (42) linked to the support (18), and fitted with means (46) for translation blocking with respect to the piece (14) when the tightening screw (36) is in the tightened position, characterised in that the said fastening tab (16) includes a translational guide heel (24) received in a slideway (26) which is formed on the piece (12,14) and which includes a slot (32) for passage and sliding of the fastening tab (16). Application in particular to mounting a motor vehicle lighting unit. <IMAGE>
Patent EP-0597761-A1 (EP)
Inventor: TREPAUD PIERRE
IPC: F23G7/06
Filed: 1993-11-05
Abstract: It comprises a landfill area (1) equipped with a biogas collector (2) which communicates with an electric burner (9). Application in particular to the treatment of waste. <IMAGE>
Patent EP-0570313-A1 (EP)
Inventor: TOWAE GERARD
IPC: A23G3/20
Filed: 1993-05-12
Abstract: The device for coextruding a two-colour nod (sausage) of cooked sugar paste includes two sugar-supply paths converging in the form of a V towards a compression and distribution head (10) and an extruding die (11). The compression and distribution head includes two inner channels of complex morphology of which the entrances on the rear face are connected respectively to each of the conveying paths and of which the exits are coplanar on the front face, the exit of one of the channels being of circular shape, that of the other channel being in the form of a crown surrounding the exit of the first. This invention is of interest to manufacturers of extruding machines for food products. <IMAGE>
Patent EP-0614066-A1 (EP)
Inventor: LAS NAVAS GARCIA JOSE MARIA
IPC: G01N3/42
Filed: 1993-03-01
Abstract: 1         º      Both load cells are fixed together and fixed to the stand  (F)   
   2         º      The moving part of the load cells are free to move, not having contact between them or with the stand  (F)   
   3         º      The rod  (C)  is fixed to the load cell  (A) , the tube  (D)  is fixed to the load cell  (B),  the rod and the tube do not touch. 
   4         º      The load cell  (A)  funtions inverted to load cell  (B).   
   5         º      The load cells as they are in the drawing, we adjust the cell outputs to be zero. 
   6         º      The rod  (C)  is above the level of the bottom of tube  (D).   
   7         º      A sample  (E)  moving upward pushing tube  (D)  will generate a signal in load cell  (B),  further on, sample  (E),  will touch rod  (C)  generating a signal on load cell  (A).  At this moment we measure both signals, the difference in amplitude of both signals, represent a distance (example 200 microns), if we continue to push sample  (E)  this difference in signal between the load cells, will be constant to the top range of the load cells. 
     
       
         DEPTH MEASUREMENT 
       
     
         8         º      Sample  (E)  with a hole centered, superior in diameter to rod  (C)  and inferior in diameter to tube  (D),  when moving sample  (E)  upward the rod penetrates the hole in sample  (E),  the difference in amplitude of signals from both load cells can not be equal (example 200 microns) to the measurement of point  7     º     .  When sample  (E)  touches both tube  (D)  and rod  (C)  we take both load cells signal measurement. We subtract the difference in amplitude of signals in point  7     º    to the difference in amplitude of signals in point  8     º     the result is the hole depth.   
     
       
         HARDNESS MEASUREMENT 
       
     
         9         º      We install a Vickers Knoop or Rockwell penetrator on the point of rod  (C),  it does not touch tube  (D).  We push sample  (E)  upward until it touches lightly the penetrator on rod  (C)  we now take signal measurement of both load cells, we obtain the difference between both signals (reading  1 ). 
We keep pushing sample  (E)  until we reach the load wanted, we now take signal measurement of both load cells, we obtain the difference between both signals (reading  2 ). 
We substract (reading  1 ) from (reading  2 ) and the result is the distance the penetrator has penetrated sample  (E).   
Hardness is now calculated as a function of depth and load applied.
Patent EP-0557266-A1 (EP)
Inventor: EBNER HEINRICH DIPL-ING DR
IPC: B01F3/08
Filed: 1993-02-15
Abstract: The invention relates to an appliance for introducing gas into liquids, which has a gas introduction device (2) which is arranged in the bottom zone of a liquid basin (1) and whose gas introduction zone (5) extends over a smaller base area than the basin bottom. In order to improve gas introduction into the liquid it is proposed that there be provided above the gas introduction device (2) a guiding device (6) which projects above the liquid level (7) prevailing outside the gas introduction zone (5), encloses at least the main zone of the gas introduction and at least partly prevents the liquid raised owing to gas introduction from flowing away out of the enclosed gas introduction zone (5). <IMAGE>
Patent EP-0624089-A1 (EP)
Inventor: BADGER ALISON MARY
IPC: C07D221/20
Filed: 1993-01-27
Abstract: L'invention se rapporte à un procédé conçu pour empêcher ou retarder l'apparition du syndrome immunodéficitaire acquis (SIDA) chez les êtres humains séropositifs au virus de l'immunodéficience humaine (VIH), qui consiste à administrer à cet être humain une quantité efficace d'azaspirane substitué.
Patent EP-0633851-A1 (EP)
Inventor: DERONZIER MICHEL
IPC: B62B3/14
Filed: 1993-04-01
Abstract: Trolley comprising, facing the user, means for displaying advertising information, preferably on both sides. The display means can be electronic (17), of the liquid crystal screen type (18), and are secured to the trolley by means of a resilient joint. The trolley can be used both in a public place and a shop. The advertising information can also relate to daily or weekly specials.
Patent EP-0644830-A1 (EP)
Inventor: GANDY JAMES
IPC: B41J11/00
Filed: 1993-06-08
Abstract: The present invention is an ink jet printer utilized to enlarge color images. Signals from a scanned image are converted by a color correction computer into control signals representing the density of the individual pixels of that scanned image. The color density signals are used to control the application of ink from ink jet spray nozzles located on a pair of printheads. Thus, the ink jet printer of the present invention reproduces the image on both sides of a translucent substrate to enhance the quality of the viewed image. The present invention is further provided with dual air sources to apply the ink. A first source is pulse width modulated to control the amount of ink sprayed onto the substrate. A second air pressure source is continuously applied to the ink jet spray nozzles to remove the excess ink that accumulates about the nozzles during print operations. The present invention, additionally, is provided with heaters and a wiper arm and sponge which operate together to enhance adherence of ink onto the substrate.
Patent EP-0664922-A1 (EP)
Title: Coil for an electromagnetic relay.
Inventor: BUESCHER THOMAS
IPC: H01H50/44
Filed: 1993-10-05
Abstract: A coil-bearing body (1) has in at least one of its flanges (3, 4) a plug-in channel parallel to the axis of the coil for inserting a fastening section (10) of a coil-coupling element (8). A winding piece (9) for each end of the winding is linked to the coil-coupling element and extends on the side of the flange (3) opposite to the winding area within a width of the coil body defined by the profile of the flange. In addition, an insertion channel (18) which leads the corresponding end of the winding from the winding piece to the winding area is incorporated in the flange, parallel to the insertion channel. This design allows the coil-coupling elements to be inserted gradually, thus relieving the stress on the ends of the winding and at the same time protecting the ends of the winding against damage.
Patent EP-0608752-A1 (EP)
Inventor: NOBUE TOMOTAKA
IPC: F01N3/032
Filed: 1994-01-18
Abstract: A filter regenerating apparatus for an internal combustion engine (14) is disclosed. The filter regenerating apparatus includes: a heating chamber (15) having a first opening (60) and a second opening (61); a filter (16) for trapping particulate matter included in the exhaust gas which is discharged from the internal combustion engine (14) and flows into the heating chamber (15) via the first opening portion (60); a microwave generating device (17) for generating microwave supplied to the heating chamber (15); a microwave detecting device (29) having a detecting section (31) for detecting the power of the microwave supplied to the heating chamber (15), the microwave detecting device (29) outputting a detection signal in accordance with the detected power; and a control device (33) for controlling the microwave generation of the microwave generating device (17) in accordance with the detection signal, wherein the heating chamber (15) includes a space (30) into which no exhaust gas flows, the filter (16) is supported against a wall (34) of the heating chamber (15) by a support portion (35) having a heat insulating member, the support portion (35) being positioned in the space (30) into which no exhaust gas flows, and the detecting section (31) of the microwave detecting device (29) is located in the support portion.
Patent EP-0632333-A1 (EP)
Inventor: NGUYEN KHE CHANH
IPC: C08F16/34
Filed: 1994-01-25
Abstract: The invention is a self-cross-linked polyvinyl butyral (PVB) binder for OPC's. The non-cross-linked form of the binder is available from Monsanto Co. in the U.S.A. as  Butvar™ , and from Sakisiu Chemical Co. in Japan as  Slek™ . I discovered that the PVB may be self-cross-linked by subjecting it to just a thermal cure at between about 150°-300°C for about 2 hours. I think other ways of cross-linking, for example, L-beam, UV or X-ray radiation, will achieve results similar to those I obtained with heat. No cross-linker, nor cross-linkable copolymer nor catalyst is required to accomplish the cross-linking. 
     After self-cross-linking, the PVB has good mechanical durability and good anti-solvent characteristics. In addition, the self-cross-linked PVB's glass transition temperature (T g ) increases from about 65°C to about 170°C. Also, when conventional photoconductor pigments are dispersed in the self-cross-linked PVB, they are well dispersed, and the resulting OPC's have good charge acceptance, low dark decay, and in general, good photodischarge characteristics. Also, OPC's with the self-cross-linked PVB exhibited improved adhesion, so multi-layered OPC's made according to this invention will have improved interlayer bonding and longer economic lives.
Patent EP-0618170-A1 (EP)
Inventor: NUERNBERG K EDWARD
IPC: C01B7/07
Filed: 1994-03-10
Abstract: Reagent grade hydrochloric acid having an iron content of less than 200 p.p.b. is made from an industrial organic isocyanate manufacturing process by removing hydrogen chloride from organic isocyanates produced in the reaction between phosgene and an organic amine, converting the hydrogen chloride to concentrated aqueous hydrochloric acid, and contacting the acid with a strongly basic anion exchange resin.
Patent EP-0622555-A1 (EP)
Inventor: TERADA YASUHARU
IPC: F16B45/00
Filed: 1994-04-13
Abstract: A swivel hook comprises a hook body (10) including a proximal part (10a) having an aperture (28) formed at its upper end to define a pair of overhangs (28a, 28a) and a substantially J-shaped hook portion (14) extending downward from the proximal part (10a), an annular link (12) having an connecting axle (20) provided on one side thereof, the connecting axle (20) having an enlarged head (22) formed on its distal end, the enlarged head (22) being inserted into the aperture (28) into engagement with the overhangs (28a, 28a); a locking member (16) having a pair of opposing side walls (23, 23) defining therebetween a chamber (24); and biasing means (18) mounted in the chamber (24). The proximal part (10a) of the hook body (10) is pivotally mounted on the locking member (16) within the chamber (28) with the aperture (28) closed by the opposing side walls (23, 23) and with the biasing means (18) acting between the proximal part (10a) and the locking member (16) for normally urging the locking member (16) into engagement with the J-shaped hook portion (14).
Patent EP-0647461-A1 (EP)
Title: Filternder Abscheider
Inventor: MARGRAF ADOLF DIPL-ING
IPC: B01D46/04
Filed: 1994-09-14
Abstract: Filternder Abscheider mit einer Abreinigungsvorrichtung, bestehend aus einer Kammer (8), die innerhalb des Reingasraumes (4) verfahrbar ist und die mit einer Druckluftzuleitung (11) sowie mindestens einem Injektor (10) versehen und die in einen Saugraum (8a) für das Ansaugen von Sekundär-Spülgas und einen Druckraum (8b) unterteilt ist, wobei an der Wandung des Saugraumes (8a) der Kammer (8) Durchbrechungen (17) mit rückschlagventilartigen Sperrorganen (18) zum Ansaugen des Sekundär-Spülgases aus dem Reingasraum (4) vorgesehen sind. <IMAGE>
Patent EP-0650816-A1 (EP)
Inventor: MASUDA KAZUHIKO
IPC: B29C45/00
Filed: 1994-10-22
Abstract: Described are an injection molding method of a polypropylene resin composition composed of 5 to 95 parts by weight of a syndiotactic polypropylene and 95 to 5 parts by weight of an isotactic polypropylene at a mold temperature of from -5°C to 45°C and molded products obtained by the method. The molded products so obtained have excellent transparency and surface gloss.
Patent EP-0651194-A1 (EP)
Inventor: SCHULZE HANS
IPC: A62C2/06
Filed: 1994-10-22
Abstract: The system is used where a pipe (2,3) with fire-protection devices is provided in ducting in a ceiling (8) or wall. A sound-protection cover (26) is provided adjoining the fire-protection devices (8) and enclosing the pipe at least in the area of the ducting (4). A double sleeve can be provided inside the fire protection device (8) and/or sound protective cover to connect the pipes (2,3). The or each sleeve can have indents (38) to hold rings (39) of resilient material to prevent direct contact between pipe and sleeve. The fire protection device can be a layer of inflatable material whose ID is equal to or greater than the OD of the sleeve.
Patent EP-0656215-A1 (EP)
Inventor: RHEE WOONZA M
IPC: A61K47/48
Filed: 1994-11-01
Abstract: Pharmaceutically acceptable, nonimmunogenic compositions are formed by covalently binding glycosaminoglycans or derivatives thereof, to hydrophilic synthetic polymers via specific types of chemical bonds to provide biocompatible conjugates. Useful glycosaminoglycans include hyaluronic acid, the chondroitin sulfates, keratan sulfate, chitin and heparin, each of which is chemically derivatized to react with a hydrophilic synthetic polymer. The conjugate comprising a glycosaminoglycan covalently bound to a hydrophilic synthetic polymer may be further bound to collagen to form a three component conjugate having different properties. The hydrophilic synthetic polymer may be polyethylene glycol and derivatives thereof having an average molecular weight over a range of from about 100 to about 100,000. The compositions may include other components such as fluid, pharmaceutically acceptable carriers to form injectable formulations, and/or biologically active proteins such as growth factors or cytokines.
Patent EP-0657248-A1 (EP)
Inventor: CADO WALTER
IPC: B24B41/047
Filed: 1994-12-06
Abstract: The invention discloses a lapping head comprising a casing (22), supporting a plurality of lapping wheels (124; 224), supported by a central shaft (2) connected with a driving element (50) and containing bevel pinions (13) caused to rotate by kinematic elements. Each of said lapping wheels (124) is attached to the end (123) of a pivot (122), eccentrically connected in the hole (16) of one of said bevel pinions (13), provided with a spheric body (125) suited to allow, during the rotating motion the rotation of said lapping head, a conic motion of revolution of the longitudinal axis (129) of said pivot (122) and of the lapping wheel attached to it in relation to the longitudinal axis of the corresponding bevel pinion (13), and a simultaneous motion of revolution of said lapping wheel in relation to the axis of rotation (100) of the lapping head itself.
Patent EP-0663603-A1 (EP)
Inventor: TAYLOR ROY Y C O EASTMAN KODAK
IPC: G02B30/29
Filed: 1994-12-10
Abstract: A frame that includes a depth image lenticular photograph as the frame surrounding a planar print or object of interest to the viewer. The frame can be a reflection print or a backlit transparency of a real object or a graphical creation.
Patent EP-0638464-A1 (EP)
Inventor: ROGERS MARK
IPC: B60R21/216
Filed: 1994-06-03
Abstract: A tether retention system for an airbag module cover (22) includes a channel (24) formed in the side of a reaction canister (12). One end of the tether (30) includes a loop (38) which is inserted into the channel (24) through a slot (26). A solid rod (40) is inserted into the channel (24) and through the loop (38) to anchor it in place. The other end of the tether (30) includes a further loop (32) which accommodates a metal bar (34) and is connected to the cover (22) by rivets (36). The rod (40) is restrained against longitudinal movement by reaction can end plates (14, 16).
Patent EP-0664167-A1 (EP)
Inventor: BIANCHI SABATINO A
IPC: B21D53/02
Filed: 1994-12-21
Abstract: A method and apparatus for forming a strip of fins with louvers comprising providing fin forming rolls comprising stacked carbide plates having rolling and cutting edges forming fins with lovuers, and directing a strip of clad aluminum between an opposed pair of fin forming rols. The carbide plates are preferably made of carbide containing tungsten, cobalt and carbon and wherein the major constituent is tungsten.
Patent EP-0628531-A1 (EP)
Inventor: ABRIBAT BENOIT
IPC: C07C41/16
Filed: 1994-05-30
Abstract: Process for the selective etherification of any, optionally polyoxygenated, primary or secondary mono- or polyalcohol by the use of a Williamson-type reaction by which, in a first stage, the alcohol ROH is converted, in the presence of a strong base, to the alkoxide RO<-> and, in a second stage, the alkoxide RO<-> is converted to an ether ROR' by nucleophilic substitution on a halogenated derivative R'X, which process is characterised in that the strong base in the solid, preferably finely divided, form, the alcohol to be etherified and the halide are reacted in a single stage at atmospheric pressure and with stirring in a slightly hydrated solvent-free medium and in the presence of a small amount of a polyether which acts as catalyst and then the ether formed is isolated in a way known per se.
Patent EP-0645782-A1 (EP)
Inventor: STARCK THIERRY
IPC: H01F38/30
Filed: 1994-07-26
Abstract: Current bushing for a medium-voltage cell, produced by the overmoulding of an insulating resin around a straight metal conductor (2) possessing connection regions at its ends (2A, 2B), the said bushing comprising an axial body (1) around the said conductor and a substantially cylindrical receptacle (4) moulded together with the said cylindrical body, the said receptacle including a flat bottom (4') and a cylindrical lateral skirt (4'') extending coaxially with the said body (1), the said bottom being substantially located at one (2B) of the ends for connecting the said conductor, characterised in that the said axial body (1) extends above the upper level of the skirt of the receptacle (4) over a distance substantially equal to the rated-voltage clearance of the cell. <IMAGE>
Patent EP-0642194-A1 (EP)
Inventor: MEYNIER CHRISTOPHE PIERRE LOUI
IPC: H01R24/38
Filed: 1994-09-01
Abstract: The invention relates to a coaxial electrical connector comprising two complementary connector elements capable of being mated and held in position by screwing on a sleeve on one of the said connector elements, the said sleeve being translationally integral with the other connector element. It comprises a component (17) for operating the sleeve, and means (19, 20) of linkage between the said sleeve and the said operating component (17) which render the latter rotationally integral with the sleeve when tightening is less than a predetermined limiting value and disconnect the operating component from the said sleeve when tightening is greater than the said predetermined limiting value. <IMAGE>
Patent EP-0643191-A1 (EP)
Inventor: BOUGEROLLE SERGE
IPC: E05D15/10
Filed: 1994-09-07
Abstract: Coplanar sliding sash for window, door or similar element, comprising an opening leaf (light) (4) and a fixed or semi-fixed leaf (5) of the same size, which leaves are housed in a fixed frame (1), comprising two parallel rails (6, 7) extending over the entire length of the frame, which corresponds to the sum of the widths of the two leaves, such that when the latter are positioned side by side in one of the two rails, they are situated in the same plane and completely close off the frame. According to the invention the two rails communicate, approximately in their middle region with respect to the length of the frame, by means of cross-over switch means (22) for a cam roller (17), fitted with a stud (27) engaged in a reception housing provided at the base of the opening leaf, the two rails each comprising, next to the switch means, two internal shims (wedges) in the shape of raised parallel bars (8, 9-10, 11), and an intermediate guide (26) whose height is greater than that of the bars, the roller having two superimposed levels (18, 19), each of which is fitted with a shaped part which can engage respectively with the internal bars on the one hand and with the intermediate guide on the other hand in order to cause the cam roller to slide and pivot from one rail to the other as it crosses the switch means. <IMAGE>