baber/WOPTO huggingface dataset:
Patent EP-0233629-B1 (EP)
IPC: A61K38/19
Filed: 1987-02-17
Granted: 1991-10-23
Abstract: A composition containing an antiviral and an antitumor agent is useful when topically applied for the treatment of tumors and cancers, particularly for the treatment of viral or cancerous skin disorders and skin manifestations thereof. Interferon is usefully employed in these compositions in combination with the antitumor agent. Antitumor agents which are useful include interleukin, such as Interleukin II, tumor necrosis factor (TNF), target cell lysis factor (TCLF) and carcino-breaking factor (CBF). These compositions are especially usefully applied by topical application to the skin manifestation of the viral or cancerous skin disorder.
Patent EP-0236827-B1 (EP)
IPC: A61K8/24
Filed: 1987-02-21
Granted: 1990-05-23
Abstract: 1. Toothpaste reducing the formation of dental calculus, being substantially free from compounds releasing calcium ions, characterized in that it contains a mixture of a di- and/or tetraalkali pyrophosphate and ethan-1-hydroxy-1,1-diphosphonic acid and/or water-soluble salts thereof and/or alkylene diaminotetra(methylene phosphonic acids) and/or water-soluble salts thereof.
Patent EP-0244731-B1 (EP)
IPC: B60P7/13
Filed: 1987-04-27
Granted: 1989-09-27
Abstract: A container is locked by use of a locking plate (15) which engages a fork-lift opening (12) formed in a lower container frame member (10) and which has a portion (15a) projecting from said opening (12) and formed with a hole (18) for engagement with a twistlock (19). The opening (12) is disposed at an intermediate position of the frame member (10) between the ends thereof, so that the container is secured against tilting about its front and rear edges. The configurations of opening (12) and locking plate (15) are matched to each other such that the container is also locked against transverse movement.
Patent EP-0240416-B1 (EP)
IPC: G05G5/22
Filed: 1987-03-25
Granted: 1990-07-18
Abstract: This device comprises a side wall (1) fixed to one of the elements and provided with a toothed ring (12) which is, at rest, engaged with a toothed ring (14) connected to a cup which is axially movable, under the action of a plate (26) carrying balls (46), along a control rod extending axially through the toothed ring (12) of the side wall. The cup (16) is extended by a gear pinion (18) engaged with the teeth of a bar (2) for connection to the second element so that the rotation of the pinion results in the rectilinear displacement of the bar (2).
Patent EP-0265332-B1 (EP)
Title: Apparatus with a rotating drum for drying laundry by means of air circulation
IPC: D06F58/24
Filed: 1987-10-16
Granted: 1991-07-24
Abstract: The apparatus includes means (7, 12) for creating at least two air-drying movements or currents (Fa, Ff) in the washing drum around its side wall and its front and back, these currents being symmetrical with respect to the median transverse plane of the drum. One of the currents (Fa) leaves the side wall radially and re-enters axially through the back, while the other (Ff) leaves the side wall radially and re-enters axially through the front of the drum. <IMAGE>
Patent EP-0312674-B1 (EP)
Title: Erosion electrode, in particular a wire electrode for electrical discharge machining
IPC: C22F1/08
Filed: 1987-10-23
Granted: 1992-08-19
Abstract: (A) In the prodn. of an erosion electrode, esp. a wire electrode for spark erosion cutting of conductive materials, comprising a metal (alloy) core and one or more sheath layers of low evapn. temp. alloy (e.g. Zn-Cu), the novelty is that an active sheath layer of the alloy with low evapn. temp. and limited cold formability is produced by annealing the wire electrode to obtain an alloy layer with decreasing content of the low evapn. temp. metal extending from the outer rim of the sheath layer to the core and then cooling to fix this diffusion state. Also claimed is an erosion electrode, esp. a wire electrode in which the core consists of a homogeneous alloy and the sheath layer consists of an alloy with an alloy constituent concn. decreasing inwardly towards the core.
Patent EP-0248064-B1 (EP)
Title: Serrure a armement par commande electrique a l'aide d'un electro-aimant
IPC: E05B47/06
Filed: 1986-12-09
Granted: 1990-08-08
Abstract: Serrure (1) à armement par commande électrique comprenant deux pièces coaxiales (32; 52, 41) montées tournantes dont l'une est reliée à un moyen de verrouillage en vue de son mouvement et l'autre à un moyen d'actionnement; au moins un électro-aimant comprenant un aimant (49) et une bobine (46), l'un des éléments de cet électro-aimant étant monté tournant coaxialement auxdites pièces pour être entraîné en rotation d'une première à une deuxième positions angulaires lorsque la bobine reçoit une impulsion électrique; un élément de liaison (55) monté sur ladite première pièce et adapté pour être déplacé entre une position active en prise avec la deuxième pièce en vue de lier en rotation lesdites première et deuxième pièces et une position de retrait et une came (65) portée par l'élément mobile (46) de l'électro-aimant et adaptée pour agir sur ledit élément de liaison (55) en vue de le déplacer de sa position de retrait à sa position active lorsque l'élément mobile (46) de l'électro-aimant passe de sa première position angulaire à une seconde position angulaire.
Patent EP-0256046-B1 (EP)
IPC: F01L7/02
Filed: 1987-01-23
Granted: 1990-12-27
Abstract: A rotary valve for an internal combustion engine having a hollow cylindrical rotor (15) having along its bore (16, 23, 24) an inclined integral baffle with ports on either side of the baffle arranged to be brought into communication with a window (43) as the hollow cylindrical rotor rotates, the rotor (15) being supported by means of rollers (17, 18) supported in grooves (20) formed in the surface of the rotor and bearing on the inside surface of a bore (19) of the cylinder head. Seals (44, 45, 46, 47) are provided around the window (43), the seals consisting of sealing strips (44, 45) arranged in longitudinal grooves (48, 49) formed in the bore of the cylinder head and circumferential rings (46, 47) accommodated in annular grooves (48, 49) within the bore of the cylinder head, the longitudinal strips abutting in surface contact at each end the surface of one of the circumferential rings.
Patent EP-0323970-B1 (EP)
Title: Sewage treatment
IPC: C02F3/28
Filed: 1987-09-15
Granted: 1993-04-07
Abstract: PCT No. PCT/AU87/00314 Sec. 371 Date Mar. 6, 1989 Sec. 102(e) Date Mar. 6, 1989 PCT Filed Sep. 15, 1987 PCT Pub. No. WO88/01985 PCT Pub. Date Mar. 24, 1988.The sewage treatment process combines physico-chemical clarification using fine material or clay particles with anaerobic digestion of a concentrated sewage. The particles are preferably magnetite. The sewage (10) is mixed with magnetite (12) having a hydroxylated surface layer in tanks (14, 16, 18, 20) in which acid, inorganic flocculant and polyelectrolyte may be added if necessary. The organic material in the sewage is adsorbed on the particles during the mixing contact and a clarified liquid effluent (28) is separated from the loaded particles in a clarifier (22). The organic material may be separated from the particles before or after treatment in an anaerobic digestion assembly (36). The particles are preferably cleansed and regenerated in a two stage countercurrent flow washing system (38, 40, 58, 60, 62) into which a dilute solution of caustic soda or lime (32) is introduced.
Patent EP-0365676-B1 (EP)
IPC: A61M1/34
Filed: 1987-10-06
Granted: 1993-04-14
Abstract: Le séparateur ci-décrit se compose essentiellement d'un boîtier pourvu d'un orifice d'admission et d'un orifice de sortie de suspension cellulaire, et d'au moins une matière filtrante sélectionnée dans le groupe composé de tissus tissés et de tissus tricotés de fils obtenus en tordant une pluralité de fibres qui ne dénaturent essentiellement pas la suspension cellulaire, la matière filtrante étant entassée dans le boîtier. Par conséquent, même lorsque la densité de tassement de la matière filtrante augmente, le traitement de la suspension cellulaire est assuré, ce qui permet d'utiliser aisément le séparateur ci-décrit, qui présente un grand rendement tant à la capture qu'à la séparation, aussi bien en termes de quantité que de rapidité.
Patent EP-0335876-B1 (EP)
Title: A guide mechanism for bag film having fastener elements and a form, fill and seal packaging apparatus
IPC: B65B9/20
Filed: 1987-10-13
Granted: 1991-10-02
Abstract: An apparatus is disclosed for providing uninterrupted guidance of a reclosable bag through a filling station in a form fill and seal system. The apparatus includes a guide mechanism positioned inside the bag film for providing uninterrupted guidance of the bag film through the filling station. The guide mechanism includes a first guide wheel for engaging the bottom of the bag film and a second guide wheel for engaging interlocked fastener elements on opposing plies of the bag film. A separating device is positioned along the path traveled by the bag film for separating the interlocked fastener elements as the bag film is advanced.
Patent EP-0286102-B1 (EP)
Title: Cushion, in particular a pillow
IPC: B65D57/00
Filed: 1988-04-07
Granted: 1992-02-26
Abstract: The cushion with a filling always has a "plump" appearance at the time of the sale, but only has as much filling as is sufficient for healthy sleep. In addition to materials, such as down, feathers, fibres, fibre balls, foam particles or the like, intended for use of the cushion, the filling also has constituents which can be removed prior to the intended use. 
<??>The removable constituents can be formed by a filled insert or a cardboard insert surrounding a hollow space. The insert may consist of a bag and be filled with materials which are different from the rest of the cushion. 
<IMAGE>
Patent EP-0287074-B1 (EP)
Inventor: KROSS ROBERT D
IPC: A61K8/20
Filed: 1988-04-13
Granted: 1993-11-24
Abstract: The present invention relates to compositions that are effective oral disinfectants which do not have the strong unpleasant taste of chlorine and are useful in reducing plaque. The invention also concerns processes for making these compositions.
Patent EP-0288027-B1 (EP)
IPC: B41J2/165
Filed: 1988-04-20
Granted: 1991-08-07
Abstract: In a continuously operating ink jet print head with a jet producer (2), a jet deflector unit (10) and a receiver tube (20), arranged in the nozzle axis (4), for receiving the undeflected ink jet, the receiver tube (20) is to be attached to a support (21) guided parallel to the nozzle axis (4) and capable of being moved by means of a drive (24, 25) so as to be traversable along the nozzle axis (4) between a working position and a resting position, in which it tightly encloses the mouth region of the jet nozzle (3). In this respect, at least parts of the jet deflector unit (10) are mounted so as to be able to move across the nozzle axis (4). These parts of the jet deflector unit (10) are now to be forcibly coupled to the movable support (21) in order to keep free the movement track of the receiver tube (20) and/or of the support (21). <IMAGE>
Patent EP-0317811-B1 (EP)
Title: Fermentor for growing cell cultures
IPC: C12M3/02
Filed: 1988-11-04
Granted: 1993-03-03
Abstract: In a known fermenter (2), oxygen is fed to a suspension consisting of cell cultures (3) immobilised on carrier particles and of fluid (4), and an aeration device is provided in the centre of the fermenter. The aeration device comprises a screen basket (10) with incorporated impingement plates (11) which has conical passage bores in opposite directions. In spite of good dissolution properties of the oxygen in the fluid, only relatively little oxygen can be introduced into the suspension. 
<??>The oxygen partial pressure in the suspension can be increased if the aeration devices are arranged eccentrically to the stirrer axis (7) in the zone of higher flow velocities of the suspension. 
<??>The device can be used for the fermentation of cell cultures. 
<IMAGE>
Patent EP-0307085-B1 (EP)
Inventor: MARTIN WILLIAM J
IPC: C12M1/32
Filed: 1988-08-01
Granted: 1994-04-06
Abstract: Apparatus for sampling material, e.g. a microbiological growth culture, comprises a consumable sampling filament (3) which may be advanced through a tubular guide (1) so that a tip (3a) projects therefrom. The guide (1) and tip (3a) are moved relatively towards the material to be sampled, a portion of which is collected on the tip. After moving the guide and tip relatively away from the material, the filament (3) may be advanced through the guide and the tip severed by a cutter (9) so as to fall into a receiving vessel (8) containing, for example, a nutrient liquid.
Patent EP-0308177-B1 (EP)
Title: Method for preparing an active metallocene-alumoxane catalyst in situ during polymerization
IPC: C08F4/622
Filed: 1988-09-13
Granted: 1992-07-22
Abstract: A method for preparing an active metallocene-alumoxane catalyst in situ during polymerization. A metallocene-alyminum alkyl catalyst complex is activated during olefin polymerization by feeding wet monomer to a reaction vessel. Water entrained in the monomer at 100-10,000 ppm reacts with the aluminum alkyl in the catalyst complex to form an alumoxane, activating the resulting metallocene-alumoxane catalyst complex and initiating polymerization of the olefin monomer. The method is applied to batch and continuous olefin polymerization in gas or solution phase. The catalyst complex may be homogeneous or supported.
Patent EP-0305424-B1 (EP)
IPC: A63C5/03
Filed: 1988-02-17
Granted: 1990-12-05
Abstract: Un ski (1) est recourbé sur toute sa longueur de manière convexe. La fixation double (8) est assujettie à l'extrémité postérieure (3) du ski (1) et s'étend sur environ un tiers de la longueur du ski. La surface de glissement, outre sa courbure dans le sens longitudinal, a également une section transversale convexe. Dans la région du tiers postérieur du ski, les bords extérieurs de la surface de glissement sont rectilignes et renforcés par des rebords en acier (7).
Patent EP-0370036-B1 (EP)
IPC: C12N15/85
Filed: 1988-06-24
Granted: 1992-06-03
Abstract: Modified factor VII/VIIa stabilized against proteolytic cleavage at certain positions in the molecule is provided. The stabilization is obtained by replacement of one or more proteolytically sensible peptide bonds in native human factor VII/VIIa with a proteolytically more stable peptide bond. Preferably certain Arg and/or Lys residues are replaced with other amino acids.
Patent EP-0336972-B1 (EP)
Inventor: NAKATANI HAJIME MITSUBISHI DEN
IPC: H01S3/225
Filed: 1988-09-22
Granted: 1994-04-27
Abstract: In a laser device a laser beam is produced by a variable-wavelength laser generator which has a Fabry-Perot etalon to select a laser oscillation wavelength, and the laser beam is monitored by a wavelength monitor means whose output signal is used to adjust a gap pressure of the Fabry-Perot etalon. In order to adjust the gap pressure, the Fabry-Perot etalon is contained in a gas-filled container, and the gas pressure is adjusted by the output signals to tune and stabilize the wavelength.
Patent EP-0419468-B1 (EP)
Title: High-tension switchgear with metal casing and compressed gas insulation and with an insulated earthing switch
IPC: H01H31/00
Filed: 1988-11-03
Granted: 1992-03-18
Abstract: PCT No. PCT/DE88/00686 Sec. 371 Date Jan. 9, 1991 Sec. 102(e) Date Jan. 9, 1991 PCT Filed Nov. 3, 1988 PCT Pub. No. WO90/01787 PCT Pub. Date Feb. 22, 1990.A metal-clad, compressed-gas insulated, high-voltage switching station with an insulated grounding switch. In the case of compressed-gas insulated, high-voltage switching stations, insulated grounding switches are also used for applying test voltages. Therefore, provided between the housing and the casing is an insulating ring, within which a conductor is embedded with a terminal lug which contacts the contact pin. In order to improve the insulation, the insulating ring reposes within a metallic ring, which acts as a prop ring and which receives the fixing agents. It is only interrupted by the terminal lug which is provided with an insulating enclosure. The insulating ring is thus largely relieved from mechanical stresses. Insulated grounding switches are used in the case of metal-clad, high-voltage switching stations which are insulated by SF6 compressed gas.
Patent EP-0396745-B1 (EP)
Inventor: YAMADA TAKAYUKI
IPC: C08F2/00
Filed: 1988-11-15
Granted: 1994-09-14
Abstract: A propylene-ethylene copolymer composition and a process for its production are disclosed. The composition comprises: (a) 10 to 25 parts by weight of a propylene-ethylene copolymer containing 90 wt.% or more ethylene component; and (b) 75 to 90 parts by weight of a propylene-ethylene copolymer containing 0.5 to 2.5 wt.% of ethylene component, with the difference between the limiting viscosity (θa) of copolymer (a) and the limiting viscosity (θb) of copolymer (b) (θa ∩ θb) being -0.2 to +1.2 dl/g. The process comprises first copolymerizing propylene with ethylene in such a manner that the proportion of copolymer (a) accounts for 10 to 25 parts by weight using a stereospecific catalyst, and copolymerizing propylene with ethylene in such a manner that the proportion of copolymer (b) accounts for 75 to 90 parts by weight, while controlling the difference in the limiting viscosity (θa ∩ θb) in the range of from -0.2 to +1.2 dl/g. This composition is preferable for insulating oil-impregnated capacitor film.
Patent EP-0362465-B1 (EP)
Inventor: IWAMI HIDEO
IPC: D06B23/00
Filed: 1989-04-11
Granted: 1994-06-15
Abstract: A cloth treatment method comprising the steps of dipping a cloth to be treated in a treating solution, squeezing the cloth, laying the cloth wet and impregnated with the treating solution over between two electrode rolls opposed in parallel to each other, and applying a voltage to the two electrode rolls to pass an electric current between the two electrode rolls through the treating solution with which the cloth is impregnated, thereby a heat being generated due to electric resistance of the treating solution.
Patent EP-0413057-B1 (EP)
Inventor: GREITE PROF DR JUERGEN-H
IPC: A61F2/16
Filed: 1989-08-31
Granted: 1994-11-09
Abstract: Intraocular posterior chamber lens for implantation in the capsular sack of the human eye, in which fixation loops which extend semicircularly are atttached to a circular lens body so as to form a single piece with the lens body, the outer circumference of which fixation loops are designed to accomodate the equator of the capsular sack, thereby assuring a stress-free implantation despite radial stretching of the haptic.
Patent EP-0372373-B1 (EP)
Title: Coupling for technical gases and fluids
IPC: F16L35/00
Filed: 1989-11-29
Granted: 1992-09-16
Abstract: In order in the case of a coupling that coupling parts assigned to a specific gas or a specific liquid cannot be connected to coupling parts assigned to another gas or another liquid, the coupling (10) has a protective device (14) against confusing the connections, the protective device (14) preferably consisting of an identification ring (15) rotatably mounted on the container coupling part (12) and a receptor (16), provided in the hose coupling part, for the identification ring (15). <IMAGE>
Patent EP-0374959-B1 (EP)
Inventor: NAGATA KUNIO OMRON TATEISI ELE
IPC: H01H9/06
Filed: 1989-12-22
Granted: 1995-03-08
Abstract: A switch mechanism for an electric power tool, comprising: a linear slider received in a switch case so as be moved manually in a first direction against the biasing force of a return spring; an actuating pin carried by the linear slider so as to be moveable along a second direction perpendicular to the first direction; a pair of direction converting levers crossed in the manner of a pair of scissors by a pivot pin mounted on the switch case, the actuating pin being located adjacent to first ends of the direction converting levers; a pair of lateral sliders engaged by second ends of the direction converting levers and allowed to move in the second direction; a first contact set including contacts carried by the linear slider and the wall surface of the switch case for mutual cooperation as the linear slider is moved in the first direction; and a second contact set including contacts carried by the lateral slides and the wall surface of the switch case for mutual cooperation as the lateral sliders are moved in the second direction; the actuating pins being moveable between the first ends of the direction converting levers so as to selectively actuate one of the direction converting levers and the associated one of the lateral sliders through movement of the liner slider along the first direction via an engagement between the actuating pin and the first end of the associated one of the direction converting levers.
Patent EP-0434862-B1 (EP)
Title: Lifting device, especially for conveyors
IPC: B65G47/54
Filed: 1989-12-28
Granted: 1993-08-04
Abstract: The raising device has a height-adjustable lifting element (8) and a lifting mechanism which comprises pivotally mounted, driven lifting members (26) and lifting cranks (27), which are assigned to the lifting members and coupled to the lifting element. The lifting members are seated, rotationally fixed, on a common drive shaft (21), and the lifting crank of at least one lifting member is coupled to a lever arm (33a) of a double-armed lever (33), supported so that it can swivel about a swivel axis (36) fixed to the frame, the other lever arm (33b) of which lever is articulated on the lifting element. 
<IMAGE>
Patent EP-0324530-B1 (EP)
Inventor: ROOK CORNELIS
IPC: B28B15/00
Filed: 1986-08-22
Granted: 1993-12-15
Abstract: Method of manufacturing stones in a press provided with a mould (3) subdivided in several moulding rooms (4) by means of dividing walls (5), with a stamp (7) arranged above the mould and being movable up and down, with a table (14) arranged under the mould and being movable up and down, with supply means (18) for supplying empty product plates (19) below the mould (3) and with discharge (16,17) means for discharging the product plates carrying stones (1) shaped in the mould, whereby prior to filling the mould (3) with the moulding mass below dividing walls (5) there are moved a plurality of filling pieces (28) that extend parallel to one another between the mould (3) and a moulding plate (10) on the table the filling pieces (28) having surfaces protruding beyond said dividing walls (5) for shaping bevelled edges on the stones and ribs (27) sliding in grooves (26) provided in the lower ends of the dividing walls (5), whilst the filling pieces (28) are withdrawn from below said dividing walls (5) prior to pressing the stones supported by a product plate out of the mould.
Patent EP-0345835-B1 (EP)
Inventor: FAIT CLAUDIO
IPC: A47K13/26
Filed: 1989-04-17
Granted: 1995-08-16
Abstract: A device for fixing cover elements to sanitary appliances comprises at least two elastomer bushes (6), each disposed between an upper disc (10) and a lower deformation ring (8), into said ring there being screwed the threaded shank (12) of a rod (11) having a widened upper portion (13) which rests against the disc (10). On the portion (13) there is mounted a corresponding bracket (17), into the cavity of which there passes a threaded locking setscrew (16), the pointed end of which is received in a groove (15) provided on the portion (13).