baber/WOPTO huggingface dataset:
Patent EP-0549589-A1 (EP)
Inventor: AMOURGAM VIVIAN JUDE
IPC: H05B44/00
Filed: 1991-07-08
Abstract: L'invention se rapporte à un circuit qui comprend une unité de lampe DEL (lampe à diodes électroluminescentes) clignotante, qui est capable de fonctionner à partir de diverses formes et divers types de signaux c.a. sinusoïdaux ou quasi sinusoïdaux et de sources de courant avec des tensions électriques allant jusqu'à 11 000 volts et des fréquences allant jusqu'à 100 000 Hertz appliquées à son entrée. La figure illustre le circuit de base.
Patent EP-0496000-A1 (EP)
Inventor: OKAZAKI TAKESHI JUNES SHUWA
IPC: H04N7/24
Filed: 1991-08-09
Abstract: L'invention se rapporte à un circuit servant à échantillonner des signaux composants et à un circuit de régénération de ces signaux, comprenant un circuit de retard DELTAt (5) qui retarde la phase d'un premier signal composant analogique (I1) d'une durée DELTAt=(n-1)/(2fs), un premier convertisseur A/N (1) qui échantillonne le signal de sortie du circuit de retard DELTAt (5) au moyen d'impulsions d'horloge d'une fréquence d'échantillonnage fs et qui génère des premières données numériques (O1), un circuit diviseur de fréquence 1/n (4) qui divise l'impulsion d'horloge de la fréquence d'échantillonnage fs et génère une impulsion d'horloge d'une fréquence égale à fs/n (n valant un nombre entier positif différent de 1), ainsi qu'un second convertisseur A/N (2) qui échantillonne un second signal composant analogique (I2) se trouvant en phase avec les premiers signaux composants analogiques (I1) au moyen de l'impulsion d'horloge de fs/n émise depuis le circuit diviseur de fréquence 1/n (4) et qui génère des secondes données numériques (O2).
Patent EP-0620888-A1 (EP)
Inventor: HOLMGREN BERTIL
IPC: E05B65/00
Filed: 1991-10-28
Abstract: Un dispositif antivol à monter sur un boîtier parallélépipédique comprend un cadre destiné à entourer le boîtier, ledit cadre étant doté d'une ouverture à insert (11) destiné au boîtier et d'un mécanisme de blocage (13) disposé sur le cadre, lequel comporte un loquet rotatif (15) que l'on peut faire passer d'une position engagée à une position désengagée et inversement. Le loquet rotatif dans la position engagée est en contact avec dans une languette de blocage (29) en forme de crochet, laquelle est montée mobile et pivotante sur le cadre, afin de maintenir la languette de blocage en position de blocage au niveau de l'ouverture à insert, empêchant le retrait du boîtier hors du cadre. Un mécanisme de verrouillage maintenant le loquet rotatif dans sa position engagée peut être actionné au moyen d'un élément externe destiné à libérer ledit loquet rotatif afin qu'il revienne dans la position désengagée, dans laquelle ladite languette de blocage peut être retirée de sa position de blocage au niveau de l'ouverture à insert par déplacement et pivotement.
Patent EP-0497265-A1 (EP)
Inventor: MURAMATSU YASUHIKO KONICA CORP
IPC: G03C1/85
Filed: 1992-01-28
Abstract: A silver halide photographic light sensitive material having high contrast photographic characteristics and excellent antistatic properties is provided by incorporating a hydrazine compound represented by formula 1 or 2 and a nucleation-promoting compound selected from the group consisting of amine compounds and quaternary onium salts; and by coating an electrically conductive layer on a support. 
     formula 1 
     
       
         
       
     
     formula 2
Patent EP-0500002-A1 (EP)
Inventor: GERBER PETER
IPC: H04B1/707
Filed: 1992-02-15
Abstract: A slotted sleeve (3) is provided for the centred retention of the optical components of a laser optical system. A lens system (2) and a laser diode (1) are inserted in the sleeve (3). The latter are retained in the sleeve (3) by pressing it radially. The radial pressing is effected by means of O-rings (6, 61, 62), which are positioned around the sleeve (3). The whole is inserted in a holder (14), which has a circular cylindrical opening (8) and maintains the pressing force via the O-rings. An optimum centring of the optical components on this optical axis is achieved in this way irrespective of the thermal expansions that occur. 
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Patent EP-0508274-A1 (EP)
Inventor: HOLZKAEMPFER GUENTER
IPC: E04F11/02
Filed: 1992-03-31
Abstract: A stair element for an overhanging stair has a central stringer which consists of several stair elements to which one tread each is fastened. The stair elements are designed as hollow bodies which each have a first wall part arranged below the tread and a second wall part arranged in front of the tread. To simplify the manufacture and assembly of the stair elements and in particular also to enable the stair to be self-built, the first wall part (4) has a horizontal inner wall (20) and an adjoining extension (24), the inside diameter of which is approximately the same as the outside diameter of the second wall part, likewise provided with a horizontal inner wall (30), and with which the first wall part (4) of a stair element (2') can be put onto the second wall part (6) of the adjacent stair element (2). The two inner walls (20, 30) can be screwed to one another by a bolt (34) to connect two adjacent stair elements. <IMAGE>
Patent EP-0509480-A1 (EP)
Inventor: MUTO AKIRA
IPC: B32B5/26
Filed: 1992-04-15
Abstract: Provided is a laminated tube having a logarithmic decrement of at least 0.08 and a flexural modulus of at least 1,000 kg/mm² and comprising at least 2 layers which comprise a composite material comprising a reinforcing fiber and a matrix resin. The reinforcing fibers used include an organic fiber, e.g. wholly aromatic polyester fibers and polyvinyl alcohol fiber, for at least 1 layer of the composite material layer and an inorganic fiber, e.g. carbon fiber and glass fiber, for at least 1 layer of the composite material layer.
Patent EP-0516075-A1 (EP)
Inventor: NATARAJAN KAVILIPALAYAM M DR
IPC: C08K5/19
Filed: 1992-05-27
Abstract: A process for increasing the crystallization rate and crystallization temperature of thermoplastic polyesters by incorporating into the polyesters quaternary ammonium salts in amounts effective to increase the crystallization temperatures of the polyesters at least 15°C, which quaternary ammonium salts are substantially free of metal salts of organic acid functional groups. Molding compositions of thermoplastic polyesters and quaternary ammonium salts present in amounts effective to increase the crystallization temperatures of the polyesters at least 15°C.
Patent EP-0525495-A1 (EP)
Inventor: HOFMANN THOMAS
IPC: H02M3/155
Filed: 1992-07-13
Abstract: The switch (SCH) of a step-down controller, which switch is required for synchronising, is acted on by control pulses (5), from a drive circuit, in the manner of a transformer. In order to be able to increase the duty ratio of the control pulse sequence (5) up to 100%, the transformer (T2) is supplied in a push-pull manner and the output signal of the transformer (T2) is passed to the switch (SCH) via a full-wave rectifier stage (D3, D4). <IMAGE>
Patent EP-0584383-A1 (EP)
Inventor: FIEDLER RUDOLF DIPL-ING
IPC: F16C23/04
Filed: 1992-08-21
Abstract: In order to be able to close a collar holder (3) fitted with a collar (6) perpendicular to the shaft (worm shaft 11) by means of a fastening ring (4; 5), the fastening ring is inserted by means of radially projecting fastening tabs (42-45; 52-55) on its outer edge (41; 51) into receiving pockets (31-35), open at the edge, of the collar holder (3) without being clamped relative to the surrounding collar holder (3) and is caulked. <IMAGE>
Patent EP-0585488-A1 (EP)
Inventor: SCHNEIDER GUENTER
IPC: A45C5/14
Filed: 1992-09-03
Abstract: A suitcase with rollers, in which the rollers (2, 4) are held for the most part in recesses (6, 8) in the suitcase wall (9) and run on axles (10, 12) which are supported in bushes (14, 16) of elastomeric material, which bushes, in turn, are connected to the suitcase wall (9). According to the invention, at least one axle (10, 12) passes through the associated bush (14, 16) at such an inclination that the associated roller (2, 4) runs against the recess (6, 8) and is thus braked. A clamping device (26) engages on the extension (15, 17) of the axle (10, 12) on the inside of the suitcase, which clamping device can be actuated by a user in the sense of displacing the axle in the bush counter to its elastic restoring force so that the roller moves into a position of the axle in which it can roll freely. <IMAGE>
Patent EP-0533152-A1 (EP)
Inventor: DELTON MARY H
IPC: G03C1/015
Filed: 1992-09-17
Abstract: A process for preparing a photographic emulsion involves an initial nucleation step of reacting a first silver salt with a bromide in the presence of a first excess halide under conditions effective to nucleate AgBr crystals. The nuclei are then grown to form photosensitive grains by addition of a second silver salt and a second halide as growth salts. If excess chloride is used during nucleation, even without excess bromide and/or a growth modifier, the nuclei formed have twin planes, and the pAg level can be used to control the aspect ratio of the tabular grains obtained. If a relatively high silver concentration in the growth solution is maintained throughout the growth step, the resulting grains have a unique, twinned cubooctahedral or cubooctahedral-tabular shape. Unique tabular grains having alternating 1.1.1 and 1.0.0 edge faces can be formed by this process.
Patent EP-0536608-A1 (EP)
Inventor: LOEWE ERHARD
IPC: G03B27/58
Filed: 1992-09-25
Abstract: A light-tight package of web-shaped photographic material consists of a hollow cylindrical winding sleeve (2), a helical film roll (1), flanged discs (3) and a cover sheet (4), the cover surrounding the outer peripheral surface of the flanged discs in the form of edging, and inclined surfaces of the flanged discs provided on the roll side holding each flanged disc by friction in the end-face region of the winding sleeve, so that the light-tight package can be designed with considerable saving of space and the external dimensions of the wound roll thus formed only insignificantly increase the dimensions of the film roll in spite of the packaging. <IMAGE>
Patent EP-0547327-A1 (EP)
Inventor: WASHIZAKI YOJI
IPC: B29C65/18
Filed: 1992-10-15
Abstract: A film applying apparatus includes upper and lower mounting members (66) for upper and lower suction plates, (56) which are driven by a servomotor (88) through pinions (70) and racks (68) to move the suction plates to positions located at a prescribed distance from a base plate. Thereafter, power is applied to the upper and lower mounting members by common pneumatic cylinders (84) to move the upper and lower suction plates from their positions toward the base plate to tack films to the upper and lower sides of the base plate. The tacking forces of the upper and lower suction plates are equal to each other. After the tentative film application, the suction plates are quickly moved away from the base plate. A film applying method also is provided. With this structure and method, support members for first and second film feed members are dispensed with to reduce the operation time of the film applying apparatus and to simplify the structure thereof, and power from common drivers to the film feed members is applied to equalize the tacking forces to the suction plates.
Patent EP-0594879-A1 (EP)
Inventor: KAWABATA TAKAHIRO C O IDEMITSU
IPC: C12N5/20
Filed: 1992-10-28
Abstract: A monoclonal antibody is disclosed which is reactive specifically with human procathepsin L or with any of the following peptides corresponding to parts of the primary amino acid sequence of human procathepsin L: 
   a peptide comprising the 94th to 107th amino acid sequence: Gly-Phe-Gln-Asn-Arg-Lys-Pro-Arg-Lys-Gly-Lys-Val-Phe-Gln; 
   a peptide comprising the 112th to 125th amino acid sequence: Tyr-Glu-Ala-Pro-Arg-Ser-Val-Asp-Trp-Arg-Glu-Lys-Gly-Tyr; 
   a peptide comprising the 282nd to 295th amino acid sequence: Gly-Tyr-Gly-Phe-Glu-Ser-Thr-Glu-Ser-Asp-Asn-Asn-Lys-Tyr; 
   a peptide comprising the 297th to 310th amino acid sequence: Leu-Val-Lys-Asn-Ser-Trp-Gly-Glu-Glu-Trp-Gly-Met-Gly-Gly; and 
   a peptide comprising the 308th to 321st amino acid sequence: Met-Gly-Gly-Tyr-Val-Lys-Met-Ala-Lys-Asp-Arg-Arg-Asn-His. 
     Also disclosed are a hybridoma characterized by producing the monoclonal antibody and a method of detecting human cathepsin L characterized by employing the monoclonal antibody to detect cathepsin L in a specimen from a human. 
     It is possible to specifically detect human procathepsin L by utilizing a monoclonal antibody according to the present invention. Accordingly, the antibody may be utilized for the diagnosis and therapy of diseases related with human procathepsin L.
Patent EP-0576741-A1 (EP)
Title: Hydraulic command layout for measuring feeding rate variations in the injection cylinder for hydraulic powered injection moulding machine
Inventor: FECHNER OLAV DIPL-ING
IPC: B29C45/50
Filed: 1992-07-02
Abstract: The hydraulic circuit arrangement 5 is used to measure a signal for the control of the next operation in injection moulding machines. The detection of a severe reduction in the quantity of driving oil by means of measurement of the pressure difference is made possible for a wide oil flow range without adaptation and correction work. The hydraulic circuit arrangement 5 is preferably arranged in the feedline 12 of the injection cylinder 11. It comprises a back pressure valve 6 which opens in the direction of flow during the injection process and connected in parallel with which is a restrictor 8. A pressure-difference measuring device 9 is furthermore arranged in parallel with the back pressure valve 6. <IMAGE>
Patent EP-0509646-A1 (EP)
Inventor: OKAMOTO MASAKATSU
IPC: F28F27/00
Filed: 1992-03-19
Abstract: A heat treating device used in chemical and food industries, including a heat exchanger (11) of jacket type, for example, which surrounds a reaction vessel (1), wherein heat media (17) such as steam and water are fed to the heat exchanger (11) and also sucked by sucking means (21) such as an ejector to put the interior of the heat exchanger (11) in a reduced pressure state, thereby effecting heat treatment at relatively low temperature below 100°C, for example, the improvement of which is to prevent variation of the reduced pressure level in the heat exchanger for keeping stability of treating temperature.
Patent EP-0510953-A1 (EP)
Inventor: PORTRAIT PASCAL
IPC: B31B50/76
Filed: 1992-04-23
Abstract: A cam assembly for incorporation in an article feeder mechanism which assembly comprises a cam plate (10) having formed therein a first continuous cam track (12) and a second relatively shallower cam (11) track, cam track follower means including a first follower (22) for relative movement within the first continuous track and a second follower (21) for relative movement within the first and second cam tracks. The assembly comprises a drive means for moving the cam track followers (21,22) with respect to the cam tracks (11,12) and the cam track follower means being mounted to an article pick-up means (58). Each of the first and second cam tracks (11,12) include arcuate portions engaged sequentially by respective ones of the first and second followers (11,12) so that the article pick-up means (58) is caused to move to an outwardly extended position and to an inwardly retracted position respectively, relative to a central axis of the cam plate and the cam assembly. The article pick-up means is also caused to move through both a like-rotational and a counter-rotational path with regard to the direction of rotation of the drive means (40).
Patent EP-0515144-A1 (EP)
Inventor: BELLEAU BERNARD
IPC: A61K45/00
Filed: 1992-05-19
Abstract: The present invention relates to the use of nucleoside analogues in the treatment of viral infections. More specifically it is concerned with the use of 1,3-oxathiolane nucleoside analogues in the treatment of hepatitis, in particular hepatitis B.
Patent EP-0523950-A1 (EP)
Inventor: SHULMAN JAN EDWARD
IPC: C11D3/37
Filed: 1992-07-14
Abstract: Acrylic acid/ethyl acrylate copolymers, when incorporated into liquid laundry detergents in an amount of from about 0.5 to about 5 weight percent of the liquid detergent formulation provide enhanced clay soil removal performance. Particularly useful are copolymers containing, as polymerized units, from 70 to 98 percent by weight acrylic acid and 2 to 30 percent by weight ethyl acrylate.
Patent EP-0600128-A1 (EP)
Inventor: SASAE TAIICHIRO
IPC: A62D101/08
Filed: 1992-11-30
Abstract: An immobilization agent for industrial waste contains cement, ferrous chloride, iron oxalate and amorphous aluminium silicate. Preferably said ferrous chloride, iron oxalate and amorphous aluminium silicate are contained as a product prepared by a procedure in which ferrous chloride and iron oxalate are mixed together with amorphous aluminium silicate and granulated and heated in an inert gas stream. 
     Preferably the immobilization agent also contains at least one compound selected from the group consisting of potassium chloride, magnesium chloride, sodium chloride, cobalt chloride, aluminium sulfate, citric acid, calcium chloride and sodium sulfate.
Patent EP-0549367-A1 (EP)
Inventor: DELUCA HECTOR FLOYD
IPC: A23K1/16
Filed: 1992-12-24
Abstract: A method of preventing milk fever disease in dairy cattle which comprises administering to the cattle an active vitamin D compound together with a calcium supplement sufficient to provide at least 250 grams of total calcium per day. The active vitamin D compound is administered in a dosage range of 0.2-500mg depending upon the compound at priodic daily intervals of five days or less, and the calcium supplement is administered daily beginning at least five days prior to calving. The active vitamin D compound is preferably selected from 1α-OH-D₃, 1α-OH-D₂, 1α,25-(OH)₂D₃, 1α,25-(OH)₂D₂, 25-OH-D₂, 25-OH-D₃ and mixtures thereof. The calcium supplement comprises at least about 100 grams of calcium per day, and comprises a calcium compound selected from calcium salts of carbonate, phosphate, chloride, or acetate.
Patent EP-0511899-A1 (EP)
Inventor: JOFFRE PASCAL
IPC: H04N5/335
Filed: 1992-04-22
Abstract: The invention relates to a microscanning device intended to deflect periodically a collimated luminous flux. The device according to the invention consists of at least one disc (D1) or (D2), of radius r, thickness (e) or index (n) which is variable along its circumference, the disc rotating at constant speed. The thickness (e) or the index (n) varies in such a way as to bring about linear scanning. The invention also relates to a method for manufacturing such a device by etching, by photoetching or by ion doping. Application to IR detectors of mosaic type for a thermal camera. <IMAGE>
Patent EP-0520898-A1 (EP)
Inventor: BARBIER CAMILLE
IPC: A47L15/48
Filed: 1992-06-25
Abstract: Dishwasher supplied, in a wall of the vessel, with a venting device, characterised in that the venting device (7) comprises two parallel exit paths, a slow exit path or exit having a high pressure drop (head loss) for the flow of fluid (air and liquid vapour), which is permanently open (23), and a rapid exit path or exit having a low pressure drop (head loss) for the flow of fluid, which is normally closed (22), capable of being opened by the action of a predetermined thrust of the air and of the liquid vapour exiting the vessel (2). <IMAGE>
Patent EP-0530086-A1 (EP)
Inventor: LESAGE JEAN-LUC
IPC: C03B23/035
Filed: 1992-08-21
Abstract: Device for bending glass sheets (3, 33) comprising an oven for reheating the glass, a conveyor, a bending cell in which there is suspended, in particular from a tray (7, 37), an upper bending mould (4, 34) at least partially arranged in the skirt (2, 32) of a peripheral depressurisation casing and whose lower face is covered with a coating (11, 31) so that this coating (11, 31) is supported by a device for removable hooking up by mechanical means and not integrally attached to the upper mould. 
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Patent EP-0533589-A1 (EP)
Inventor: OGAWA JUNJI
IPC: H01L23/495
Filed: 1992-09-21
Abstract: A semiconductor comprises an LOC structure. A bonding pad (24) solely for receiving a signal is formed parallel to a perimeter on top in the middle of the said element-formation surface, a bonding pad (25) solely for transmitting a signal is formed around the periphery of the said element-formation surface, an inner lead (26) solely for receiving a signal has its tip positioned parallel to the perimeter on top in the middle of the said element-formation surface, an inner lead (27) solely for transmitting a signal has its tip positioned on top of the periphery of the said element-formation surface.
Patent EP-0544588-A1 (EP)
Inventor: ANCEL JEAN-ERICK
IPC: C07C47/24
Filed: 1992-11-25
Abstract: The present invention relates to new intermediates for vitamins A and E and for carotenoids of the following general formula (II): <IMAGE> in which the radicals R represent hydrogen, alkyl or alkenyl units, A represents a halogen chosen from chlorine and bromine or an arylthio or arylseleno group, and n' is a number between 0 and 10. The present invention also relates to a process for the preparation of these intermediates.
Patent EP-0494130-A1 (EP)
Inventor: HOLMQVIST SVANTE
IPC: G01V3/10
Filed: 1992-01-03
Abstract: The invention relates to a method of determining electromagnetically the locations of electrically conductive bodies beneath the surface of the ground, wherein a primary electromagnetic field is generated with the aid of a loop through which a sinusoidal alternating current is passed. The loop is placed at or above the level of the ground beneath which the locations of conductive bodies shall be determined. There are generated in the conductive bodies currents which, in turn, generate a secondary electromagnetic field, wherein the values of the amplitude and phase of the magnetic component of the thus formed total electromagnetic field are measured in three linear independent directions with the aid of coils mounted inside a probe which is lowered to different depths in a borehole which extends down into the ground within the propagation area of the primary field. The measured values are transmitted through a transmission line to a receiver, as are also the values for determining the phase of the primary field, so as to enable the phase difference between the primary field and the total field to be calculated. This difference is used to determine the three real and three imaginary components of the secondary field, these components in turn being used to determine the location of the conductive bodies. The invention is characterized in that the values of the primary field phase are measured continuously by at least one reference coil which is placed outside the probe, either above or beneath the surface of the ground, within the propagation area of the primary field. The reference coil is orientated so as to receive at least one component of the magnetic field and the signals obtained from the reference coil, or the result of processed signals, are transmitted to the receiver on a transmission line.