baber/WOPTO huggingface dataset:
Patent EP-0618024-A1 (EP)
Inventor: RAHMFELD WERNER
IPC: B22D11/128
Filed: 1994-02-03
Abstract: The invention relates to a strand guide on continuous casting installations for the production of slabs, particularly by the continuous casting and rolling method, with rollers that can be adjusted to different strand thicknesses and are arranged opposite one another in pairs, these rollers being mounted on frame or stand parts of the strand guide that are connected by tie rods and their tie rods being formed by piston-cylinder units, and spacers being inserted between the upper and the lower frame parts in the force transmission path of the piston-cylinder unit. In order to design the strand guide in such a way that it is possible to adjust guide rollers into three defined positions in the partially solidified region, especially when continuously casting and rolling thin slabs, the invention proposes that a hydraulic ring cylinder (10,11), which surrounds the pistons (5) and the annular piston (11) of which carries the spacer (9) while being in non-positive engagement with it, is arranged between the spacers (9) and the cylinder (4) of the piston-cylinder unit (4,5). <IMAGE>
Patent EP-0647532-A1 (EP)
Inventor: HIROSHI HANZAWA
IPC: G07F17/02
Filed: 1994-09-29
Abstract: Disclosed is an image forming apparatus for forming image information corresponding to an image of original document on recording sheets (P), comprising: sheet size sensor means (48) for detecting the size of said recording sheets (P), counter means (52) for counting the number of pages of the recording sheets on which image information has been recorded, memory means (79) for storing data of printing charge per sheet according to the size of said recording sheets, calculating means (77) for calculating printing charges based on data of the number of pages of the printed sheets counted by said counter means and data of the printing charge per sheet corresponding to the size of the recording sheets (P) detected by said sheet size sensor means (48), and display means (74) for displaying the calculation results calculated by said calculating means (77).
Patent EP-0649665-A1 (EP)
Inventor: CARR KENNETH L
IPC: H05B6/80
Filed: 1994-10-26
Abstract: A fluid flow cartridge (16) for seating in an opening (14) into a microwave heating cavity (12) comprises a tubing support having an electrically conductive surface dimensioned to substantially close that opening and an elongated bobbin portion (36) projecting from that surface. The cartridge also includes a selected length of tubing (62) wound around the bobbin portion to form a coil, opposite end segments of the tubing extending from the coil through the conductive support surface (35) and away from said support. Preferably, the coil has straight tubing segments (63a) on opposite sides of the coil spaced apart one quarter wavelength or integral multiple thereof at the operating frequency of the heating cavity.
Patent EP-0653274-A1 (EP)
Title: Improved power tool guard.
Inventor: STONES KEVIN
IPC: B27G19/00
Filed: 1994-11-01
Abstract: A guard (12) for mounting on a power tool (1), which guard is of one piece construction, and comprises a central transparent region (14) surrounded by an outer non-transparent region (16) and is adapted for mounting on the power tool (1). The guard is particularly suitable for mounting on a hedge trimmer or chain saw.
Patent EP-0618654-A1 (EP)
Inventor: GAY EMMANUEL
IPC: H01S5/0625
Filed: 1994-03-25
Abstract: The modulator (10) comprises a current generator (32) capable of modulating one of the currents (I') injected into the structure. This modulation shifts the spontaneous emission peak. Amplitude modulation of the injected optical beam (31) results. Application to optical telecommunications. <IMAGE>
Patent EP-0627446-A1 (EP)
Inventor: GADELLE ANDREE
IPC: C07H5/10
Filed: 1994-05-30
Abstract: These derivatives have the following formula (I): <IMAGE> in which n is an integer ranging from 2 to 50 and R represents -SO3<->Na<+> or -OH, it being possible for R to be different from one ring to the other. They may be used for conveying injectable or ingestible medicines.
Patent EP-0690764-A1 (EP)
Inventor: LIEGEL REINALD D
IPC: B66F9/18
Filed: 1993-11-29
Abstract: A multiple-axis motion module for holding a tool and providing an apparatus for moving such a tool about multiple-axis. The multiple-axis motion module is used in combination with a vehicle transportation system for moving, positioning and manipulating vehicles and vehicle parts.
Patent EP-0682670-A1 (EP)
Inventor: CLIVE DERRICK LAWRENCE JOEL
IPC: C07C67/317
Filed: 1994-02-01
Abstract: Des diols cisvoisins sont convertis en oléfines à l'aide de tellurure ou de réactifs de séléniure. On fait réagir le diol pour convertir les groupes hydroxyle en bons groupes labiles en vue d'une substitution nucléophile. Les groupes alkyle et aryle sulfonate tels que mésylate ou toxylate sont préférés. On fait ensuite réagir le produit avec une source d'ions Te?2- ou Se2-¿, de préférence un tellurure ou un séléniure de métaux alcalins pour produire l'oléfine désirée. Le procédé est utile notamment pour générer une insaturation 2',3' dans la fraction de sucre de nucléosides. De nouveaux dérivés intermédiaires de mésylate, tosylate et d'oléfine de nucléosides sont également décrits.
Patent EP-0687315-A1 (EP)
Inventor: RUZAND JEAN-MARC
IPC: D03D25/00
Filed: 1994-03-01
Abstract: Three-dimensional fabric with oblique reinforcements comprising warp yarns (1), weft yarns (2) and oblique yarns (3a, 3b). The warp yarns (1) form at least two layers and run over different layer planes, with none of these yarns linking the two outermost fabric layers. The weft yarns (2) comprise at least two layers, disposed in superimposed planes, and are interlaced and woven with the warp yarns (1). The oblique yarns (3a, 3b) are disposed in layers of parallel yarns, forming one or more pairs, the directions of each layer of oblique yarns of one pair being symmetrical with one another in relation to the longitudinal fabric direction, and forming a non-right angle in relation to said longitudinal direction. The layers of oblique yarns (3a, 3b) are covered with at least one layer of non-oblique yarns. Application in the production of reinforcing elements for composite materials.
Patent EP-0676916-A1 (EP)
Title: Pilot valve.
Inventor: KRONE OTTO
IPC: F16K31/06
Filed: 1994-02-24
Abstract: PCT No. PCT/EP94/00528 Sec. 371 Date Sep. 29, 1995 Sec. 102(e) Date Sep. 29, 1995 PCT Filed Feb. 24, 1994 PCT Pub. No. WO94/23563 PCT Pub. Date Oct. 27, 1994A pilot valve for controlling a pneumatically actuated main valve of a milking-system pulsator, has an electromagnet that it is alternately energized and de-energized displacing an armature back and forth between each end of a stroke. At one end, the armature seals an air-supply line and at the other end a vacuumizing line. The lines are accordingly alternately connected to a valve chamber, and the valve chamber communicates with the main valve through a control channel. The armature is connected to a diaphragm so as to provide axial guidance for the armature without friction. The diaphragm is made of resilient material and is interposed between the armature and the electromagnet such that, when the armature is at one end of its stroke, it seals off the air-supply line.
Patent EP-0705153-A1 (EP)
Title: Soldering tools
Inventor: BUTLER DEREK
IPC: B23K3/02
Filed: 1994-06-17
Abstract: A handheld soldering tool has a fuel reservoir (10), a tip (1) heated in use by a catalyst assembly (2), a valve assembly (9) for controlling flow of gaseous fuel from the reservoir (10) to the catalyst assembly (2), and a piezo-electric ignition device (7) for igniting gas released from tank (10) for combustion during an initial warm-up period to bring the catalyst to its operating temperature. A spring member (19) mounted on a rocker member (17) serving to transmit an actuating force from a switch member (18) to the piezo device (7) is arranged to momentarily interrupt the flow of gas from valve assembly (9) through Venturi (16) to combustion region (15), to terminate the initial combustion period, during reverse movement of the rocker member (17) from an ignition disposition to a non-active or gas-flow disposition. The valve assembly (9) is mounted within an aluminium housing structure (21), to provide for enhanced heat transfer to gas exiting from tank (10), for accelerated evaporation of the initially liquid gas into the gaseous phase. The tip (1) is separable from the catalyst assembly (2), so that each of these components may be replaced independently.
Patent EP-0663528-A1 (EP)
Title: Thermodynamic plant with a yield equal to 1
Inventor: SORIA JIMENEZ JOAQUIN
IPC: F03G7/10
Filed: 1994-06-28
Abstract: The invention comprises thermodynamic cycles in order to convert integrally into useful energy the heat of an external source, through coupling of an absorption refrigerating machine to a thermal machine, having independent circuits, housed in a tank (4). The refrigerator takes heat from an external source (0), through its evaporator (13), and evaporates a volatile, which is absorbed by the absorber (23), whose heat is transferred to the evaporator (64) of the thermal machine, evaporating the motor volatile which actuates the turbine (9), and condensing in its condenser (63) in the chamber (37), and generating steam which adds to the steam generated by the evaporator (13), the motor liquid going back to the evaporator (64), for new cycles. A regenerator (31) takes the dissolutions from the refrigerating cycle and regenerates them, sending the volatile one to the chamber (37) and the absorbing one to the absorber (23). It comprises three zones or stages: power, thermorefrigeration and distillation. It is provided with automatic and manual control. Application: power, thermorefrigeration, distillation plants, land and sea propulsion, etc.
Patent EP-0708633-A1 (EP)
Inventor: POWELL SUZANNE
IPC: C09K23/00
Filed: 1994-06-17
Abstract: Selon un aspect de la présente invention, on fournit un système tensioactif anionique contenant: (a) un tensioactif du type alkyle sulfate, dérivé de produits naturels comprenant un mélange de chaînes alkyle où la répartition des chaînes alkyle est telle que moins de 20 % en poids des chaînes alkyle est en C12, entre 30 % et 80 % en poids des chaînes alkyle est en C14, de 30 % à 50 % en poids des chaînes alkyle est en C16 et moins de 10 % en poids des chaînes alkyle est en C18. Ce système de tensioactif contient également de préférence un tensioactif du type alkyléthoxysulfate. Ce tensioactif alkyléthoxysulfate est de préférence un sel alkyl(C12-C18)éthoxysulfate hydrosoluble contenant 1 à 7 groupes éthoxy par mole, et il est obtenu par condensation à partir d'un alcool en C12-C18, où ledit alcool en C12-C18 est de préférence obtenu à partir d'une source naturelle.
Patent EP-0712523-A1 (EP)
Title: Traffic surveillance process and device
Inventor: BORSCH MANFRED
IPC: G08G1/054
Filed: 1994-07-22
Abstract: PCT No. PCT/DE94/00854 Sec. 371 Date Jan. 24, 1996 Sec. 102(e) Date Jan. 24, 1996 PCT Filed Jul. 22, 1994 PCT Pub. No. WO95/04982 PCT Pub. Date Feb. 16, 1995A traffic surveillance system measures a speed of a vehicle within a traffic scene, optically records the traffic scene, and reproduces the traffic scene on a display in synchronism with a display of the measured speed. The system includes a speed sensor which measures the speed of the vehicle within the traffic scene and an electro-optical camera having a recording medium in which video signals representing the traffic scene are stored. The camera is equipped with an audio input and output connected to a soundtrack of the recording medium. The audio input receives modulated signals of the measured speed for storage in the soundtrack in synchronism with the video signals. The measured speed signals and the video signals are combined in a video mixer and reproduced on the display.
Patent EP-0660700-A1 (EP)
Title: Method for permanently shaping keratinous materials
Inventor: SAMAIN HENRI
IPC: A61Q5/04
Filed: 1994-07-06
Abstract: A novel method for treating keratinous materials, particularly hair, to impart a permanent shape thereto, especially for hair perming, comprising the steps of (i) applying to said keratinous material a composition containing cysteine and/or cysteamine and/or a salt thereof, the pH of said composition being 9-10 when it contains cysteine or 8-9 when it contains cysteamine, and the devices (curlers) for mechanically tensioning the keratinous material being put in place before, during or after the application of said composition; (ii) heat treating (heating) the thus treated keratinous material at 30-60 °C; (iii) rinsing the treated keratinous material; (iv) allowing the rinsed keratinous material to rest; and (v) separating the resulting keratinous material from the tensioning devices used in step (i). Said method has, inter alia, the advantage that oxidising (setting) agents are not required.
Patent EP-0712128-A1 (EP)
Inventor: TADA KOZO
IPC: G11B5/49
Filed: 1994-07-29
Abstract: On the outer periphery of a holder (121) having an elastic flange part (121a), a head arm member (107) for supporting a magnetic head (106) and a thin-plate circuit connecting plate (122) are fitted. Concurrently, the head arm members (107) are fastened to the holder (121) by the pressure exerted by the holder (121) in a radial direction, and the circuit connecting plate (122) is fastened to the holder (121) by the elastic force exerted by the flange part (121a) between the head arm member (107) and the flange part (121a). Thereby, while high alignment accuracy is maintained, the circuit connecting plate can be manufactured at a low cost without the requirement of any strict machining accuracy.
Patent EP-0664699-A1 (EP)
Inventor: OTTOBONI THOMAS B
IPC: A61K9/16
Filed: 1994-08-11
Abstract: The present invention provides a sustained-release delivery composition for ophthalmic drugs comprising hydrogel microspheres having a binding affinity for the drug.
Patent EP-0720526-A1 (EP)
Title: Pulse blow method and apparatus for forming container with enhanced thermal stability
Inventor: KRISHNAKUMAR SUPPAYAN M
IPC: B29C49/06
Filed: 1994-09-21
Abstract: A method and apparatus for forming a plastic container having an enhanced level of crystallinity for improved thermal stability. A substantially amorphous and transparent preform in the molecular orientation temperature range is expanded by a pulse-blow process one or more times to form an intermediate article, prior to a final expansion step to the full container dimensions. The pulse-blow step is conducted at a relatively high-strain rate to maximize the formation of crystal nucleation sites, followed by deflation to relax the amorphous orientation, and the final expansion step is conducted at a low-strain rate to minimize the amorphous orientation. The resulting container has a higher thermal deformation temperature and reduced thermal shrinkage and is particularly adapted for use as a refillable or hot-fill beverage container. A blow-mold and fluid supply apparatus is provided, including a metering chamber and piston, for alternatively supplying the high and low-strain rate inflations.
Patent EP-0730544-A1 (EP)
Title: Swimming aid
Inventor: FLURY MEINRAD
IPC: B63C9/125
Filed: 1994-11-11
Abstract: PCT No. PCT/IB94/00350 Sec. 371 Date Jun. 3, 1996 Sec. 102(e) Date Jun. 3, 1996 PCT Filed Nov. 11, 1994 PCT Pub. No. WO95/15281 PCT Pub. Date Jun. 8, 1995A single inflatable ring-shaped body that can be drawn together and secured at the chest by a closure mechanism so as to form a neck loop and a back loop. The inflatable body can be subdivided into several air compartments, each of which can be inflated using an inflation nozzle.
Patent EP-0725669-A1 (EP)
Inventor: KOPP CLINTON VIRGIL
IPC: C02F1/00
Filed: 1994-10-27
Abstract: A process and apparaus for recovery water from raw sewage extracted directly from the sewer including a screen(2) operable to obtain from raw sewage a screened effluent having a maximum particle size of no more than 900 microns. The apparatus also comprises a first membrane separator(5) which is operable to filter the suspended solids from some or all of the screened effluent. The process also includes a second membrane separator preferably in the form of reverse osmosis filter(8).
Patent EP-0668315-A1 (EP)
Inventor: FUNK ENNO DR
IPC: C08K3/014
Filed: 1995-01-19
Abstract: Heat-stabilised organopolysiloxane materials which can be crosslinked to form elastomers contain, as stabiliser, a combination of (D) a Cu cpd. in amts. of 1-180 wt. ppm. as elemental Cu, (E) a Zn cpd. in amts. of 1-180 wt. ppm. as elemental Zn (both w.r.t. total wt. of silicone material), and opt. (F) an organic fatty acid. Also claimed is a stabiliser concentrate contg. more than 180 ppm Cu (as cpd. D), more than 180 ppm Zn (as cpd. E), organopolysiloxane and opt. other substances. Also claimed is a process for the prodn. of the above silicone materials, by mixing the components together. Also claimed are heat-stabilised elastomers obtd. by crosslinking the above materials.
Patent EP-0681946-A1 (EP)
Title: Air bag unit
Inventor: HEROLD JUERGEN
IPC: B60R21/20
Filed: 1995-03-16
Abstract: The airbag structural unit has a gas generator (1) fixed to a support structure and connected to a gas bag (5) with its covering cap (6). The gas generator in the area of the gas outlet aperture has a fixed flange (3) with several threaded bolts (4) arranged on the rear and connectable with the support structure. The gas bag is folded on the flange and on the gas outlet aperture and the open base surface of the cover cap is limited by an inner flange (7). The gas bag in its edge zone limiting the gas outlet aperture and the inner flange are provided with through holes in which the threaded bolts are insertable. <IMAGE>
Patent EP-0681005-A1 (EP)
Inventor: HARMS WOLFGANG DR
IPC: C09B67/22
Filed: 1995-04-24
Abstract: Mono- or di(s-triazinylamino)-substd. tri-pheno dioxazine deriv. reactive dyes of formula (I) are new. Y1 = s-triazine ring-contg. gp. of formula (a): A = linking gp; B = aliphatic linking gp; R1 = H or 1-4C alkyl (opt. substd. by OH, OSO3H, COOH, CONH2 or SO3H); R2 = H. or 1-4C alkyl or phenyl (both opt. substd. by SO3H, COOH, Me, Et, OMe or Et); Q = -NR5- or O; R5 = H or 1-4C alkyl; or is linked with R1 to form a ring; X = F, Cl Br or pyridinium-3-carboxylate (zwitterion); Z = vinyl; or ethylene substd. by an alkali-cleavable gp; Y2 = amino, alkylamino, arylamino, alkoxy or aryloxy or as Y1; m, n = 1 or 2; T1, T2 = H, Cl, Br, 1-4C alkoxy, 1-4C alkyl, opt. substd. phenoxy or phenyl; and R3, R4 = H, Me, Et, OMe, ethoxy, COOH or halogen (Cl,Br). Excluded are the cpds. known from EP499588,. page 38, line 40, obtd. from a dye base of formula (A) and a 2-(2-chloroethylsulphonyl)alkylamino. Also claimed as mixts. contg. dyes (I), specifically mixts. contg. (I; Y2=Y'2), (I; Y2=Y1) and (I; Y2=Y'2; Y1 replaced by Y'2) (where Y'2 = Y2 excluding Y1).
Patent EP-0668168-A1 (EP)
Inventor: FUJIMURA HIDEO
IPC: B41M5/035
Filed: 1988-09-14
Abstract: The heat transfer sheet (10) of the present invention has an image-receiving layer (3) comprising a dye dyeable resin together with a dye layer (2) peelably formed on the surface of a substrate sheet (1), and therefore can form an image of high quality by the heat transfer system without restriction as to the kind of non-transfer material or the surface state.
Patent EP-0684055-A1 (EP)
Inventor: CAREGNATO PAOLO
IPC: A63C17/06
Filed: 1995-05-22
Abstract: An in-line roller skate including a supporting frame (1) that has two spaced side walls (2,3) and in-line wheels (4) arranged therebetween by means of pivots (5). The side walls have a plurality of pairs of oppositely arranged seats (8) for detachably accommodating a respective pivot. There are two supporting end elements (9) for each pivot, which are axially offset with respect to the pivot and can be slidingly inserted, both in an upright position and in an inverted position, starting from the lower edge of the side walls, in a respective pair of seats, so as to allow to place the respective pivot in two positions at different levels.
Patent EP-0707859-A1 (EP)
Inventor: REINHARD MICHAEL
IPC: A61M5/32
Filed: 1995-06-14
Abstract: Container for the storage and admin. of medical prepns., for infusion, injection or diagnostic appts. has dimensions relating to the dimensions of a conventional syringe giving a height:dia. ratio of > 2.5:1. The glass cylinder (1) has a converging glass head section (2) at the head end and a connecting cone (3) as an injection head. A separate threaded section (5) has a conical bond of plastics which can be locked and is mounted concentrically to the cone (3). The threaded section (5) holds a closure cap (6) which covers the cone (3). The grip bar (13) has a cylindrical extension in a shaped fit at the inner wall of the glass cylinder (1). The bar is made of plastics with a tear-off strength resistant at least to 100 N.
Patent EP-0692853-A1 (EP)
Inventor: YAMAGUCHI MASAYUKI
IPC: H01S5/10
Filed: 1995-07-14
Abstract: A wavelength tunable semiconductor laser comprises an active region including an active layer generating an optical gain by injection of a current, a phase control region including a tuning layer generating variation of a refraction index by injection of the current, and a distributed Bragg reflector region including a tuning layer generating variation of a refraction index by injection of the current. The active region, the phase control region and the distributed Bragg reflector region are arranged in alignment in a resonance direction. A diffraction grating is provided in the vicinity of the tuning layer of the distributed Bragg reflector region. The wavelength tunable semiconductor laser includes means for uniformly injecting a current to the phase control region and the distributed Bragg reflector region. The optical confinement factor to the tuning layer of the phase control region is greater than an optical confinement factor to the tuning layer of the distributed Bragg reflector type.
Patent EP-0695877-A1 (EP)
Inventor: BRUNNER RUDOLF
IPC: F15B13/01
Filed: 1995-08-01
Abstract: The hydraulic damper has a second by-pass valve (Z) which is arranged between a control connection (3) of the valve unit (V) and an outlet pipe (9'). The by-pass valve can be switched to a through flow position in the pressure transmitting direction. A transmission piston (K) subject to the control pressure pipe (1) is provided in the by-pass valve. The piston acts on the by-pass valve in accordance with the pressure difference between the control pressure pipe and the outlet pipe in the closing direction.