baber/WOPTO huggingface dataset:
Patent EP-0470021-A1 (EP)
Inventor: DARSY ERIC
IPC: F02F1/24
Filed: 1991-07-31
Abstract: The invention relates to a method for production of castings of aluminium or its alloys comprising integrated runners intended for the distribution of a lubricant or for the circulation of a heat-exchange fluid. 
<??>The method is characterised in that: 
 
  - one or more previously shaped tubes of aluminium or aluminium alloys are placed in a mould, the ends of the tube or tubes being outside the mould or the cores inserted therein; 
  - the alloy is poured into the cavity of the mould; 
  - after removal from the mould, the excess parts of the tube or tubes are removed. 
 
<??>This method applies to the mass-production of castings having a system of internal runners, such as cylinder heads, compressor cylinders, lubrication systems, convectors, etc. 
<IMAGE>
Patent EP-0487445-A1 (EP)
Inventor: BOURANIS JOHN
IPC: A62C3/07
Filed: 1991-10-07
Abstract: A system which is designed to be installed in every kind of automotive unit -- and also, with some modifications, in immovable areas -- in order to cover it by fire detection and fire extinguishing in any case of fire outbreak. 
     The system as a whole consists of two or more subsystems which can operate even independently from one another. 
     The system can be put into operation:
     a. Fully automatically by means of sensors-detectors (D1,D2...) or, in case of a collision, by means of a special adjustable inertia switch (S2).   b. Semi-automatically, by pressing a button (S1,B2).   c. Via remote control (RC2).   d. Fully manually (SM,SV1,SV2).   
     When the whole system or one of its subsystems is put into operation, the following actions are executed simultaneously:
     a. Electric power supply to all electrical loads is disconnected.   b. Fuel supply to the engine is shut off (SV3,SV4).   c. The areas covered by the system are sprayed with fire extinguishing liquid.   d. Visual (L1,2) and acoustic (BZ1,2) signals are produced, indicating the system operation.
Patent EP-0448528-A1 (EP)
Inventor: LISCIANI GIULIO
IPC: H02P29/00
Filed: 1991-03-12
Abstract: In a non-slip rectilinear wiredrawing machine with tangentially uncoiling capstans (1), each capstan is composed of two concentric and coaxial parts, the first (2) of which driven by a motor (10) and comprising the typical capstan pulling face (2a), the second part (3) a freely-revolving ring (33) affording a run-out (3a) from which the wire (9) is drawn through a die (32) by and onto a successive capstan; the speed of the individual capstans is synchronized by a device (50) capable of monitoring both the angular movement (Sc) of the shaft (5) driving the first part (2) of the capstan and the angular movement (Sa) of the ring (33), detecting any difference between the two, and correcting the angular velocity (Nc) of the shaft (5) accordingly.
Patent EP-0480891-A1 (EP)
Inventor: CHIOCCOLONI FRANCO
IPC: E01F8/02
Filed: 1991-10-09
Abstract: A plurality of single members coupled longitudinally, each comprising an external frame structure, comprised of two longitudinal structures (1, 6) connected to each other by upper crossmembers (2), upon which barrier interlace structures (11) are assembled, and in which barrier a frame (3, 4) internal to said external frame structure is provided, such as to create two air spaces (9) with said longitudinal structures (1, 6) and upon which an interlace structure (11) is outerly arranged; a presown biomat (13) being provided inside said external frame structure, and a nonwoven geotextile material mat (12) being provided outside said internal frame, and a filling material being provided in the two air spaces (9) between the external frame and the internal frame structures.
Patent EP-0478780-A1 (EP)
Inventor: LENINGRADSKY GOSUDARSTVENNY UN
IPC: G01M9/06
Filed: 1990-04-12
Abstract: A method for determining the field of pressure of a continuous fluid medium (1) on the surface of an object (2), based on the effect of quenching the luminescence of certain luminophores by an active substance and providing for the application of a sensitive layer (3) containing the corresponding luminophore on the surface of the object (2); introducing the object with the sensitive layer applied to its surface into the continuous fluid medium (1), providing for excitation of luminescence of the luminophore of the sensitive layer and introducing the corresponding active substance into the continuous fluid medium; recording the change of luminescence parameters of the luminophore of the sensitive layer caused by quenching of luminescence by the active substance and determining, on the basis of said change, the field of pressure of the continuous fluid medium on the surface of the object. A device for implementing the method comprises a light source (4) exciting the luminescence of the sensitive layer (3), a recorder (5) of the luminescence field of the sensitive layer and a luminescence parameter processing unit (6).
Patent EP-0464218-A1 (EP)
Inventor: TANAKA MOTOAKI
IPC: C07D261/08
Filed: 1991-01-22
Abstract: A process for producing an isoxazole derivative of general formula (II), wherein R¹ and R² may be the same or different from each other and each represents hydrogen or lower alkoxy, and R³ represents cyano or alkoxycarbonyl, by oxidizing an α,β-unsaturated ketoxime derivative of general formula (I), wherein R¹, R² and R³ are as defined above. The isoxazole derivative (II) is useful as an intermediate for the production of (3,4-diaryl-isoxazol-5-yl)acetic acid derivatives useful as an antiinflammatory, analgesic and antipyretic.
Patent EP-0527792-A1 (EP)
Inventor: ROBSON CHRISTOPHER
IPC: G06F9/44
Filed: 1991-04-30
Abstract: Un système informatique orienté objets peut permettre à des structures de visualisation multiples de visualiser et de manipuler simultanément un objet sémantique. Cet objet sémantique possède une table des structures de visualisation qui le visualisent et celles-ci reçoivent des messages de mise à jour pour leur permettre d'indiquer l'ensemble de structures de visualisation qui visualisent l'objet simultanément.
Patent EP-0547149-A1 (EP)
Inventor: ROIZMAN BERNARD
IPC: C12N15/09
Filed: 1991-08-13
Abstract: L'invention concerne des oligomères non codants qui sont complémentaires de régions vitales d'un génome viral ou de produits de transcription d'ARNm de ce dernier, qui présentent une activité antivirale. Des oligomères de méthylphosphonate complémentaires de séquences spécifiques de l'ARN messager du virus de l'herpès de type 1 (HSV-1) ont démontré une activité antivirale. Cette invention concerne également des procédés d'inhibition de la réplication virale au moyen de ces oligomères.
Patent EP-0546099-A1 (EP)
Title: Use of human Interferon gamma 4-134.
Inventor: NARULA SATWANT K
IPC: C07K14/535
Filed: 1991-08-29
Abstract: The present invention relates to human interferon- gamma (Hu IFN gamma )4-134 and functional equivalents thereof and to methods of using and compositions employing these materials. Hu IFN gamma 4-134 possesses virtually none of the antiviral activity of HU IFN gamma 4-137, yet retains essentially all of the antigen-induction effect of Hu IFN gamma 4-137.
Patent EP-0556245-A1 (EP)
Title: Use of thiazolo-isoindolinone derivatives as antiviral medicaments.
Inventor: ZILCH HARALD
IPC: A61K31/425
Filed: 1991-11-06
Abstract: PCT No. PCT/EP91/02101 Sec. 371 Date Jul. 20, 1993 Sec. 102(e) Date Jul. 20, 1993 PCT Filed Nov. 6, 1991 PCT Pub. No. WO92/08457 PCT Pub. Date May 29, 1992.The present invention concerns the use of compounds of the general formula I    <IMAGE>  (I)  for the preparation of medicaments for the treatment of viral or retroviral infections, whereby R signifies a hydrogen atom or a straight-chained or branched, saturated or unsaturated alkyl radical with 1-7 carbon atoms, which can possibly be substituted by phenyl, or a phenyl ring which can possibly be substituted one or more times by C1-C4-alkyl, C1-C4-alkoxy, hydroxyl, trifluoromethyl, methylsulphonyl or halogen, such as fluorine, chlorine or bromine, n stands for the numbers 0, 1 or 2, as well as of their pharmacologically compatible salts or tautomers.
Patent EP-0502378-A1 (EP)
Inventor: PALLERBERG WILFRIED
IPC: B29C33/04
Filed: 1992-02-21
Abstract: A device is described for producing hollow and solid mouldings from plastic by rotation casting, in which device an electroplated mould in the form of a double-walled hollow body (1) is heated and cooled by means of a heating and cooling medium respectively. A box (26), which contains plastics material, can be placed on the mould (1). The mould (1) and the box (26) can be jointly pivoted, so that the plastics material can run into the mould (1) and fuse on the mould wall. The double-walled hollow body (1) has a plurality of inlet and outlet openings (14, 15), for the heating and cooling medium, on its rear wall (7) directed away from the shaping inner contour (6), so that the heating and cooling can each be carried out selectively and quickly. The overall outlet cross section is greater than the overall inlet cross section, so that the hollow body (1) remains substantially unpressurised. The mould can simultaneously execute a rotation (28) about an axis, a pivot movement (5) about a second axis and translatory movements (20) in the direction of the axis of rotation in a freely programmable manner. 
<IMAGE>
Patent EP-0502392-A1 (EP)
Title: Verfahren zur Herstellung von D-(+)-Biotin und Zwischenprodukte in diesem Verfahren
Inventor: SCHWARZ MICHAEL DR
IPC: C07F1/02
Filed: 1992-02-24
Abstract: Die vorliegende Erfindung betrifft ein neues Verfahren zur Herstellung von heterocyclischen Verbindungen, welche als Zwischenprodukte für die Herstellung von D-(+)-Biotin geeignet sind, sowie ein Verfahren zur Herstellung von D-(+)-Biotin selbst. Die Erfindung betrifft ferner neue Zwischenprodukte in diesem Verfahren.
Patent EP-0503348-A1 (EP)
Inventor: UNGER ENGELBERT
IPC: E04F15/14
Filed: 1992-02-24
Abstract: The invention relates to a dividing element for separating two adjoining floor areas from each other. In this arrangement, the dividing element is designed as a guide rail (1) which can be fixed to two mutually spaced structural elements (15) and has a central insulating strip (2), to at least one side wall (3, 4) of which, in the upper region, a reinforcing rail (5, 6) and a film (7, 8) are arranged. <IMAGE>
Patent EP-0508218-A1 (EP)
Inventor: LANGE ROLF MARTIN
IPC: B41F13/00
Filed: 1992-03-25
Abstract: The invention relates to guiding means for sheets in transfer cylinders of sheet printing presses for rigid materials of a particular width, said guiding means consisting of a bevel gear segment (13) which can be displaced axially and fixed on the cylinder shaft (16), and to which a second bevel gear segment (14) is assigned in mirror image which is likewise mounted so as to be axially displaceable and fixable on the cylinder shaft (16) in order to convey printed sheets (12) through the printing machine between the bevel gear segments (13, 14) without additional sheet-guiding means, such that impairment of the printed image or damage is ruled out from the very beginning. <IMAGE>
Patent EP-0519169-A1 (EP)
Inventor: BAERMANN HORST
IPC: A61N2/06
Filed: 1992-03-31
Abstract: A ring-shaped element for therapeutic applications with a permanent magnet material contained therein is formed from an integral, ring-shaped permanent magnet for simple, cost-saving production in any size and for bringing about a therapeutically optimum effect
Patent EP-0510393-A1 (EP)
Inventor: BRAATZ JAMES A
IPC: A61L33/00
Filed: 1992-04-01
Abstract: Affinity matrices useful for the chromatography and immobilization of biological materials and the method of preparing and using the same are disclosed. The affinity supports are based on hydrated polyurethane polymers which have been activated to provide a means for covalently attaching a variety of bioaffinity agents. The hydrated polymer matrices are characterized by their biocompatibility and resistance to nonspecific protein adsorption. Preferably, the prepolymers used to prepare the hydrated polymers are isocyanate-capped oxyethylene-based diols or polyols, at least 75% of said diols and polyols having a molecular weight of 7000 to about 30,000.
Patent EP-0508432-A1 (EP)
Inventor: MATUSHITA TETUNORI
IPC: G03C7/305
Filed: 1992-04-09
Abstract: A silver halide photographic light-sensitive material which provides an improved safelight property without adversely affecting the photographic properties of the light-sensitive material. The silver halide photographic light-sensitive material contains at least one compound represented by formula (I):
       
 wherein R₁ and R₂ each represent a hydrogen atom or a substitutable group; W represents a nitrogen atom or a carbon atom; Z represents -Y₁-(R₃)n₂ or R₃ in which R₃ represents a hydrogen atom or a substitutable group; n₀, n₁ and n₂ each represents 0 or 1; h represents 1 or 2; R₁ and R₂ and R₃ may combine with each other to form a hydrocarbon ring or a heterocyclic ring; Y₁ represents -CO-, -CO(=NR₄)-, -C(=S)-, -C(=N⁺R₅R₆)-, -SO-, -SO₂-, - C(C=CR₇R₈)-, -R₆C=N-, or-R₆C=CR₉- in [(R₁) n1 -Y₁] when n₁ is 1 and in -Y₁-(R₃) n2  when n₂ is 1 in which R₄, R₅, R₆, R₇, R₈ and R₉ each represents a hydrogen atom or a substitutable group, Y₁ represents a cyano group or a nitro group in [(R₁) n1 -Y₁] when n₁ is 0 and in -Y₁-(R₃) n2  when n₂ is 0; X represents a divalent linkage group; D represents a photographic dye residue; and M represents an amphoteric group having a cationic group and an anionic group.
Patent EP-0511574-A1 (EP)
Inventor: FUSS MANFRED
IPC: B65H45/14
Filed: 1992-04-21
Abstract: In order to be able to use a buckle folder with one or more pairs of folding rollers (W1/W2, W2/W3, W3/W4, W4/W5) which each form a folding point (F1 to F4) and one or more folding pockets (T1, T2) which are assigned to the individual folding points (F1 to F4) and which each have one paper stop (10, 11/1, 12, 13) which can be adjusted to different forwarding lengths, also for collecting and jointly folding a plurality of paper sheets (1), a folding pocket (T2) designed for simultaneously receiving a plurality of paper sheets (1) is arranged and designed in such a way that the individual paper sheets (1) can enter it up to the paper stop (11/1) over their entire lengths and can wait there, a pushing device (3) also being present, which reciprocates by means of a special drive (31) which is controlled by a presettable sheet counting device (18) or code reading device (24), which reciprocating movements cause the paper sheets which have respectively collected in this folding pocket (T2) to be conveyed together to the subsequent folding point (F2). …<IMAGE>…
Patent EP-0512435-A1 (EP)
Inventor: EBISAWA KAZUYOSHI
IPC: C07K1/14
Filed: 1992-04-30
Abstract: Aspartame is crystallized out in the presence of a crystal growth inhibitor comprising one or more of dipeptides, amino acids, saccharides, organic acids and inorganic salts. 
     Aspartame crystals having a thick and firm crystal habit are crystallized out. The crystals may well be separated by solid-liquid separation, and the drying load of them is low. After dried, the dried aspartame powder may be handled with ease and it has excellent powdery characteristics.
Patent EP-0513672-A1 (EP)
Inventor: BEDEN JOSEF
IPC: A61M1/34
Filed: 1992-05-08
Abstract: Plasma filtration device (10) which has a balancing chamber (36) on the filtrate side for balancing filtrate and substituate, in each case an equalisation chamber (32, 60) being connected in the filtrate line (28) or the substituate line (50), the capacity of which is larger than the capacity of the balancing chamber (36). <IMAGE>
Patent EP-0527430-A1 (EP)
Inventor: YAMASHINA YASUHIRO
IPC: G03C3/00
Filed: 1992-08-05
Abstract: A lens-fitted photographic film unit has a main body which is provided with a film supply chamber and a film take-up chamber on both sides of an exposure chamber. A portion of the film unit including the exposure chamber and the film supply chamber is small in thickness. The front cover which is attached to the main body has a grip projection having the same shape along the outline of the film take-up chamber and a flat portion located in front of the exposure chamber and the film supply chamber. The flat portion is receded with respect to the grip portion so as to form the film unit thinly. The grip projection makes it possible to hold the film unit with ease. The film unit is surrounded by an outer casing with the grip projection exposed outside.
Patent EP-0563440-A1 (EP)
Inventor: FESTAG WINFRIED DIPL-ING
IPC: H03C3/04
Filed: 1992-10-16
Abstract: The invention is based on the object of specifying a frequency-modulated voltage-controlled oscillator (VCO) which has a low frequency deviation. The object is achieved by the fact that a resonant circuit of the oscillator, consisting of an adjustable capacitor (C5) and an inductance (L2) is connected via a capacitor (C6) and a diode clamping circuit consisting of two Schottky diodes (V2, V3) and a resistor (R4) to the input (gate) of a junction field effect transistor (JFET) with large transconductance and operating in common-drain circuit, that a positive operating voltage is connected in parallel with an RF blocking capacitor (C2) at the drain electrode of the JFET, that the output of the JFET is connected via a resistor (R5) to a choke (L3) and a capacitor (C7) in parallel therewith, that the gate electrode of the JFET is connected via a capacitor (C4) to a tuning circuit consisting of a capacitance diode (V1), an inductance (L1) and a capacitor (C3), that the diode clamping circuit of the oscillator is connected to a voltage divider consisting of three resistors (R1, R2 and R3) and that the AF short circuit is effected via a capacitor (C1) and/or a voltage source at U+. A preferred field of application is the application in portable communications devices. The drawing shows the circuit diagram of the VCO. <IMAGE>
Patent EP-0545136-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65D75/58
Filed: 1992-11-17
Abstract: 2.1. Soft packages for tissues having a resealable tear-open tab (21) are, for reasons of improved stability, often provided with large-surface, broad adhesive labels (24). The latter are produced from a material web (26) corresponding to the width of the adhesive label (24) by punching. During application of the adhesive, a region is left untreated to form an adhesive-free grip tab (25). 
<??>2.2. The grip tab (25) is colour-identified by corresponding coating. An edge strip (31) is free of adhesive and also free of colour coating. The punched section is attached in the region of this strip (31). 
<IMAGE>
Patent EP-0545229-A1 (EP)
Inventor: SCHLUP WALTER
IPC: G04B45/04
Filed: 1992-11-24
Abstract: The watch case is delimited by an upper face (3), a back, and a lateral face (4). A central opening (2) passes through the case thereby uniting the upper face with the back. A housing for a clockwork movement is at least partially arranged in a projecting part (7) of the case, to which part is fixed one end of a bracelet (8). The movement drives two discs (9, 10) in rotation about the opening (2) in order to display the time. A clasp (20), forming part of the case, includes a plate (22) which is applied to the back of the latter, and a receptacle (23) containing another movement and penetrating into the central opening (2), is fixed to the other end of the bracelet (8). A locking device (31, 32, 35, 36, 39, 40), controlled by a button (30), makes it possible to attach the plate (22) and the clasp (20) to the case or free them therefrom. The two movements can display, for example, the time in two different time zones. <IMAGE>
Patent EP-0545236-A1 (EP)
Inventor: MERZ ROLAND
IPC: B65H23/04
Filed: 1992-11-25
Abstract: Control arrangement having a pendulum roll (3) controlled to a central position and a measured-value transmitter (4) which registers the position of the pendulum roll (3) and is connected at its output side to a control device (8) influencing the tension of the web (2) drawn off from the wound reel (1). In order to ensure a high stability of the control loop for all disturbance parameters occurring in the operating state, there is arranged between the measured-value transmitter (4) and the control device (8), a characteristic-curve correction element (5), the characteristic curve (7) of which has a shallow gradient in the range ( DELTA  phi ) of the centre layer (Pm) of the pendulum roll (3) and in each case an increasingly steeper gradient towards the end positions (Po,Pu). <IMAGE>
Patent EP-0548872-A1 (EP)
Inventor: MILLER CHRISTOPHER
IPC: A61M5/168
Filed: 1992-12-21
Abstract: An apparatus for use in cannulation of blood vessels includes an ultrasonic flow sensing assembly (34) provided with inner and outer elongated electrically conducting tubular members (35,40) which are separated by an electrical insulator (44). A piezoelectric transducer (23) capable of generating and receiving ultrasonic waves is located at the distal ends (37,43) of the tubular members (35,40) and is electrically connected to them. A power source is connected to the tubular members (35,40) and to the piezoelectric transducer (23) such that when a hollow needle (21) containing the ultrasonic flow sensing assembly (23) is advanced through tissue (25), emitted and detected ultrasonic waves can be employed to locate body vessels (26) which can then be penetrated by the sharpened end (32) of the hollow needle.
Patent EP-0534517-A1 (EP)
Inventor: FAIT CLAUDIO
IPC: E03C1/322
Filed: 1992-09-01
Abstract: The support element (10) comprises a concave portion (11) having its concavity facing the vertical wall (3) and arranged to define at the front, and at least in part laterally, a chamber (12) closed at its rear by the vertical wall (3), and an electric lamp (20) installed within said chamber (12), said chamber (12) comprising one or more lateral apertures (13) and/or lower apertures (14) which enable the light produced by the electric lamp (20) to escape from said chamber (12).
Patent EP-0540092-A1 (EP)
Inventor: PEZANT CHRISTIAN SOCIETE CIVIL
IPC: H01L31/0232
Filed: 1992-10-22
Abstract: The detector includes a surface (7) which is sensitive to photon and reflective radiation and in front of which, integral with a housing (2), is placed a transparent window (11) including an internal dioptre lens (12) and an external dioptre lens (13). According to the invention, the transparent medium of the window is non-diffusing and attenuates photon radiation, the internal dioptre lens (12) is at a distance from the sensitive surface (7) which is of the order of the detector's resolving distance, and the external dioptre lens (13) is far enough from the sensitive surface to obtain a large spread in the parasitic halation due to this external dioptre lens. …<??>Application to an earth sensor for visible radiation. …<IMAGE>…
Patent EP-0556502-A1 (EP)
Inventor: SOLHEIM JOHN A
IPC: A63B53/04
Filed: 1992-08-04
Abstract: A wood type golf club includes a head (42) attached to one end of a shaft (56). The head has a total head weight which is used in calculating a swingweight for the golf club. A face portion (44b) on a body (44) in the club head (42) is arranged for impacting a golf ball, and a sole plate (46) is attached to a bottom portion (44a) of the club head (42). In order to resist twisting movements of the club head (42) when impacting a golf ball at off-center points (43a, 43b) located on the body face portion (44b), the sole plate (46) has a majority of its weight concentrated around its perimeter (46a, 46b, 46c, 46d) by providing a cavity (60) in an interior surface of the sole plate (46). The body (44) and the sole plate (46) each have an individual weight which is less than the total head weight. The sole plate (46) is selected from a plurality of sole plates formed of identical material but having different weights. The weight of the selected sole plate (46) is the total head weight minus the weight of the body (44) thereby eliminating the use of additional weighted inserts in the body (44).