baber/WOPTO huggingface dataset:
Patent EP-0797743-A1 (EP)
Inventor: MECKES HERMANN
IPC: F16J9/06
Filed: 1995-11-16
Abstract: Es sind Kolbenringdichtungen (1) für Verbrennungskraftmaschinen mit einem im brennraumseitigen Endbereich eines Kolbens (3) angeordneten Kolbenring (2) bekannt, der eine kegelförmig ausgebildete Innenfläche (9) aufweist, welche mit einem entsprechend kegelförmig ausgebildeten Ringsteg (6) eines Kolbens (3) zusammenwirkt. Der Kolbenring (2) liegt dabei an der Zylinderwand (12) eines Zylinders (4) an, in welchem der Kolben (3) axial beweglich geführt ist. Zur Verbesserung des Abgasverhaltens einer Verbrennungskraftmaschine wird eine Kolbenringdichtung (1) vorgeschlagen, bei welcher sich die kegelförmige Innenfläche (9) des Kolbenringes (2) bis zu dessen brennraumseitiger oberer Kolbenringfläche (17) erstreckt, und bei welcher sich der kegelförmige Ringsteg (6) des Kolbens (3) mit seiner oberen Kegelfläche (7) bis zur brennraumseitigen oberen Kolbenfläche (16) erstreckt, so dass die Kolbenringfläche (17) des Kolbenringes (2) mit der Kolbenfläche (16) des Kolbens (3) eine gemeinsame, spaltlose Verdichtungsfläche (18) bildet.
Patent EP-0796062-A1 (EP)
Inventor: UNGER HEINZ-DIETER
IPC: A61C8/00
Filed: 1995-12-01
Abstract: PCT No. PCT/EP95/04733 Sec. 371 Date Jun. 3, 1997 Sec. 102(e) Date Jun. 3, 1997 PCT Filed Dec. 1, 1995 PCT Pub. No. WO96/17560 PCT Pub. Date Jun. 13, 1996A prosthetic superstructure has a locking device, which can be placed on a spherical head or on a similar connecting part of an implant and fixed to this and which can be accommodated in a dental prosthesis. The locking device includes locking parts, which can be moved by means of an adjusting element into and out of a locking engagement with the spherical head of the implant and the end of the adjusting element, can be actuated by means of an artificial tooth, which is disposed in the dental prosthesis close to the locking device.
Patent EP-0723920-A1 (EP)
Inventor: AMON ALBERT
IPC: B41F31/02
Filed: 1996-01-23
Abstract: The container, e.g. for ink used in copper-plate engraving, consists of an outer package (10) of a rigid material, in the shape of a right prism, and an inner package (24) of a flexible material in the form of a back which can be hermetically sealed. The outer package is of cardboard, and preferably corrugated cardboard, and has an octagonal cross-section formed by a square with cut-away corners. It is designed to be carried on a standard European pallet or a sub-division of it, having a width or length of 80 cm. The inner package is made from two lengths of a flexible material, joined by adhesive or welding along their long edges. The flexible material is composite and synthetic, comprising a layer which is impermeable to gas and preferably also to light. It has an inner layer of a polyolefin 70 to 100 mcm thick, an intermediate layer of aluminium 9-12 mcm thick, and an outer polyester layer of 8-15 mcm thick. The inner polyolefin layer can be, for example, of polyethylene, and polyurethane can be used in place of polyester for the outer one.
Patent EP-0725445-A1 (EP)
Inventor: ASANO KAZUNORI
IPC: H01L21/338
Filed: 1996-02-05
Abstract: A semiconductor device has a structure in which pluralities of gate electrodes, drain electrodes, and source electrodes are alternately arranged in parallel with one another. The semiconductor device includes an isolation area formed in a direction perpendicular to the gate electrode so as to divide an active layer area formed on a semiconductor substrate into a plurality of active layer areas.
Patent EP-0789236-A1 (EP)
Inventor: ACKLEY DONALD E
IPC: G01N21/77
Filed: 1996-02-07
Abstract: A sensor (10,30,40,50,70) for detecting chemicals and changes in the surrounding environment utilizes a sol-gel sensor element (14,16,17,54,56,57) containing a chemical indicator. Grooves (12,13,24,52,53) are formed in a substrate (11,51). The grooves are filled with a sol-gel material having a chemical indicator, and the sol-gel is cured to adhere to the substrate (11,51). The grooves (12,13,24,52,53) are formed to facilitate optically coupling a fiber optic cable (46) to the sol-gel sensor element. Light is coupled from the fiber optic cable (46) to the sol-gel sensor element (14,16,17,54,56,57).
Patent EP-0771588-A1 (EP)
Inventor: MARSCH HANS-DIETER
IPC: B01J8/02
Filed: 1996-08-09
Abstract: A unit subjects a solid packing to an outward radial flow of gas. It is especially suitable for promoting the internal flow in a hollow, cylindrical catalyst bed. It includes a central vertical gas supply tube, directing flow to the surface of the packing, the latter being retained by e.g. a cage- or sieve-like structure. In this original design, the vertical gas supply tube (7) has vertical rows of holes (10) for the outgoing flow of gas. It is spaced away from the packing (3) surface (5) approached by the flow. Thus is formed, an intervening cylindrical annulus. In addition, a deflection baffle (11a) turns the exit flow of gas tangentially into the annulus.
Patent EP-0771532-A1 (EP)
Inventor: LOTTER HERMANN DR
IPC: A23K1/16
Filed: 1996-09-23
Abstract: Storage-stable, highly concentrated aqueous solutions of L-tryptophan and/or L-threonine salts containing 30-70 wt. % of L-tryptophan and/or L-threonine are used to supplement animal fodder and industrially prepared mixed fodder with L-tryptophan and/or L-threonine. Preferably supplementation is with 0.01-5.0 wt. % of soluble L-tryptophan and/or L-threonine salt, especially the sodium and/or potassium salt.
Patent EP-0768647-A1 (EP)
Inventor: TAKEMURA YOSHINARI
IPC: G11B23/36
Filed: 1996-10-08
Abstract: An optical disk has one or more recording tracks formed concentrically or spirally to the disk to which data signals are recorded by forming different-length marks and spaces on the tracks. An ID signal combining marks and spaces of two or more predetermined lengths approximately equal to the length of the marks and spaces forming the data signals is recorded to the recording tracks within a predetermined disk area, creating the ID signal by aligning the marks and spaces in the radial direction and recording the aligned marks and spaces to adjacent tracks in a predetermined radial disk area. The ID signal may be used to provide basic disk information, such as the identification of the disk type. Also, a reproduction apparatus for reproducing the optical disk is disclosed.
Patent EP-0771615-A1 (EP)
Inventor: FUHR JUERGEN
IPC: B21D39/04
Filed: 1996-10-21
Abstract: The tool incorporates two base jaws (2, 3) in the form of lever arms (7, 9; 8, 10) provided with cutouts (4, 5) for changeable jaw inserts (20, 21), whose inner surfaces (22, 23) are shaped to produce a required profile on the respective pipe or hose connector. At least two slide elements (24) per each jaw insert (20, 21) are located between the base jaws (2, 3) and the jaw inserts. The slide surfaces of the elements(24) are parallel to the axis of the pipe or hose connector, and are arranged so that the inserts (20, 21) can be slid along them into and out of the base jaws.
Patent EP-0843042-A1 (EP)
Inventor: ROBINSON DOUGLAS EDGAR
IPC: A47K7/00
Filed: 1996-12-19
Abstract: The use of a repeating embossing pattern on a wet-laid cellulosic fibrous
structure (10) is described to improve the cleaning performance of said
cellulosic fibrous structure (10), said embossing pattern being non-continuous
in at least one diagonal direction and comprising non-equidistant
discrete embossing sites (14), the cleaning performance index
(CPI E ) being not less than 105, wherein said index (CPI E ) is represented
in terms of the following equation:
 CPI E  =  (CPV E  - CPV R ) CPV R      x 100 + 100   
     The cleaning performance index (CPI E ) is preferably 110. In a preferred
embodiment of the present invention, the embossing pattern is of an
angular nature. In a more preferred embodiment of the present invention,
the embossing pattern is in the form of a rhombus.
Patent EP-0736260-A1 (EP)
Inventor: AMMANN NICO
IPC: A23L7/196
Filed: 1996-03-05
Abstract: Prepn. of dried rice from dehusked rice comprises soaking the rice in water at 20-70 degrees C for 45 min. to 7 hrs. to increase its water content to 33-40%, draining, then cooking by steaming under pressure in a layer 3-5 cm thick. Steaming is for 3-15 mins. at 111-130 degrees C. Prepn. opt. further includes drying the cooked rice for 20-60 mins. in a flux of hot air at 50-80 degrees C until it has a residual water content of 10-20%; and opt. sepg. the germ and the bran, and polishing the rice before or after drying it. The cooked rice may be frozen by itself or mixed with other ingredients, after sepg. the germ and the bran in hot, humid conditions.
Patent EP-0755628-A1 (EP)
Inventor: JACOBS THOMAS GERARDUS MARIA
IPC: A22C17/14
Filed: 1996-07-02
Abstract: The invention relates to a method for releasing intestines in a carcass opened on the abdominal side, in particular a sheep, pig or cattle carcass, comprising the successive steps of:
     placing at least one bracket member (9) in an operative position between the peritoneum and the abdominal wall,   moving the bracket member (9) substantially parallel to the spinal column whereby the peritoneum with organs arranged therein is at least partially released from the abdominal wall, and   carrying the bracket member (9) from the operative position out of the carcass.   
     The invention also relates to a device for performing this method.
Patent EP-0753537-A1 (EP)
Inventor: BRUYNSEELS MARIA JULIA JOZEF
IPC: C08K3/02
Filed: 1996-07-12
Abstract: Curable epoxy resin composition comprising a bisphenol based epoxy resin having between 1.1 and 2.5 epoxy groups on average per molecule, a polyhydric phenol curing agent having more than two phenolic hydroxyl groups on average per molecule and red phosphorus. Also are described a process for the production of such curable epoxy resin compositions, the use of the compositions, especially in the impregnation of fibrous fibres, and products comprising or coated by the partly cured or cured epoxy resin compositions, especially impregnated fibrous fibres and laminates made therefrom.
Patent EP-0769438-A1 (EP)
Inventor: HEINRICHS JEFFREY ALAN
IPC: B60T13/565
Filed: 1996-08-26
Abstract: An integral brake apply system (10) with an integrated master cylinder and vacuum power booster provides a brake apply system wherein the master cylinder and power booster are structurally and functionally combined together to provide a uniquely packaged system. The integral brake apply system includes a master cylinder housing (54) having a tubular extension (60) that carries the power booster housing (20,22) with at least two operating chambers. A power piston (102) is movable by variable pressure levels between the two chambers. The power piston cooperates with a transmission element (108) carried within the tubular extension to communicate sliding movement of the power piston to the master cylinder piston (74).
Patent EP-0735406-A1 (EP)
Inventor: HARROLD JONATHAN
IPC: G02F1/1347
Filed: 1996-03-27
Abstract: A colour display comprises a first layer (1) of pixels, each of which has an independently controllable light attenuation so as to control the display intensity of each display pixel independently. A second layer (2) of pixels is provided in which the colour of each pixel can be independently controlled. Thus, each effective display pixel can be controlled, independently of other pixels, in respect of its intensity and chrominance.
Patent EP-0737481-A1 (EP)
Inventor: HAMILTON JOHN V
IPC: B65B55/16
Filed: 1996-04-02
Abstract: Wear resistance and oxidation resistance of bioimplantable polymeric parts is improved by packaging the parts within flexible, gas impermeable containers while subjecting the containers and the parts to a relatively high vacuum force. The containers are heat sealed while subjected to the vacuum force such that, upon sealing, hydrostatic pressure is exerted on the part. Following sealing of the packages, the packages and their contents are irradiated to an extent sufficient to sterilize the parts and to promote crosslinking within the part. Alternatively, the same property enhancements can be imparted to polymeric parts by packaging the part within rigid or flexible containers, minimizing the oxygen content within the containers, pressurizing the containers with an inert gas, or with a mixture of hydrogen and an inert gas, to greater than 1.5 atmospheres, and irradiating the part and the container.
Patent EP-0743310-A1 (EP)
Inventor: RAHMAN MOHAMMED ABDUR
IPC: C11D3/28
Filed: 1996-04-02
Abstract: Oxazolidine amides (5-membered ring) and tetrahydrooxazine amides (6-membered ring) are novel, biodegradable, sugar-based surfactants, useful in detergent, cleaning and personal care compositions.
Patent EP-0755657-A1 (EP)
Inventor: CERWIN ROBERT
IPC: A61B19/02
Filed: 1996-07-24
Abstract: Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed. By winding the suture material in a flat spiral around a set of winding pins, the disclosed dispensers can be easily and accurately filled, yet the resulting coiled suture can be withdrawn via the central openings without twisting or kinking the suture material. In certain embodiments pressure on the central portion of the panels permits winding a spiral without the need for a central winding core. In other embodiments, pins are used to both align the panels and provide a winding guide for the suture material. a suture winding apparatus is also disclosed. The winding apparatus has upper and lower plates and a base member. A pair of opposed arcuate members extends downwardly from the lower plate.
Patent EP-0731439-A1 (EP)
Inventor: WEISBROD SHERMAN
IPC: G02F1/133
Filed: 1996-02-26
Abstract: A video display driver applies a video signal to pixels arranged in columns and rows of a liquid crystal display. A given column or data line driver includes a field effect transistor that operates as a comparator. The comparator is responsive to the video signal and to a reference ramp signal. A triggering voltage of the comparator is automatically and periodically adjusted. A drain voltage of the transistor that is equal to a threshold voltage of the transistor is developed in a stray capacitance, during the automatic adjustment period. A pulse signal is coupled via the capacitance to increase the drain voltage. The drain voltage is applied to a gate electrode of a second field effect transistor that applies a data ramp voltage to the pixels. The pulse signal provides a small amount of drive in the second transistor.
Patent EP-0743078-A1 (EP)
Inventor: CARTIER RENE
IPC: A62D101/22
Filed: 1996-05-14
Abstract: A process for the thermal treatment of wastes contg. one or more toxic metals is claimed. This is effected in the presence of a phosphorus-based reactant in a quantity sufficient to convert the toxic metal(s) to the corresp. phosphate(s). Also claimed, is the application of the process to chlorinated, brominated, or radioactive wastes.
Patent EP-0808298-A1 (EP)
Inventor: VERRELST WIM HERMAN
IPC: B01J35/00
Filed: 1996-01-29
Abstract: A crystalline molecular sieve, especially a zeolite, each crystallite having a core and an outer layer of the same structure, the Si:Al molar ratio in the core being greater than that in the outer layer, gives lower branching in olefin oligomerization products.
Patent EP-0810973-A1 (EP)
Inventor: DONSELMAN EDWARD H
IPC: B67D3/00
Filed: 1996-03-08
Abstract: Distributeur de liquides présentant un réservoir (80) du type à insertion et enlèvement par le haut qui peut être aisément détaché d'une enveloppe (40) ou y être rattaché, ce qui permet de le nettoyer aisément sans qu'il soit nécessaire de détacher les tubes ou raccords. Dans un autre mode de réalisation, des adaptateurs (200, 220) se logeant dans des cavités de l'enveloppe peuvent être sélectivement utilisés de sorte que l'on puisse raccorder différentes configurations de distributeurs de liquides à l'ensemble enveloppe (40).
Patent EP-0760715-A1 (EP)
Title: Caisson isolant mobile pour purification d'environnements
Inventor: STRIETER JEROME F
IPC: B09B3/00
Filed: 1996-03-22
Abstract: L'invention porte sur un appareil mobile (10) servant à éliminer des matériaux de murs d'un bâtiment tout en isolant la partie des murs dont les matériaux sont éliminés, qui comporte un caisson (20) ouvert à son sommet (22) et doté de plusieurs parois latérales (24) et d'au moins un côté ouvert (28) compris entre deux des parois latérales (24). Ledit appareil (10) se place contre le mur de manière à isoler de l'environnement une partie dudit mur qui se trouve alors du côté ouvert (28) du caisson (20) de manière à permettre à un ouvrier présent dans le caisson (20) d'avoir accès à ladite partie du mur. Un châssis (50) est fixé au caisson (20) de manière réglable et s'étend ainsi sur la partie supérieure du caisson (20). Un système de filtrage à dépression (70) introduit de l'air extérieur dans le caisson (20) puis le débarrasse des éventuels polluants en suspension avant de le rejeter purifié dans l'atmosphère.
Patent EP-0823022-A1 (EP)
Inventor: IVERSEN FRANK HOLM
IPC: F04B39/10
Filed: 1996-04-26
Abstract: PCT No. PCT/DK96/00189 Sec. 371 Date Oct. 27, 1997 Sec. 102(e) Date Oct. 27, 1997 PCT Filed Apr. 26, 1996 PCT Pub. No. WO96/34200 PCT Pub. Date Oct. 31, 1996A refrigerant compressor has a reciprocating piston with a projection extending therefrom is disposed in a cylinder. The cylinder has an end wall with a discharge opening operably closeable by a discharge valve. The projection is disposed on an end face of the piston and extends into the opening of the discharge valve when the piston is in the region of its end position. Extending the projection into the discharge valve enables gas remaining in the region above the piston and in the region of the discharge opening to be displaced out of the discharge valve. The projection has an asymmetrical construction with a circumferential wall has a gradient changing along the circumference of the wall. The discharge valve seat and the flow channel in the region of the discharge valve are operably contoured to prevent turbulent flow from occurring when gas is discharged from the discharge valve.
Patent EP-0828716-A1 (EP)
Title: Trifluortetrahydroisochinolin-derivate und ihre verwendung in flüssigkristallinen mischungen
Inventor: MANERO JAVIER
IPC: C07D401/04
Filed: 1996-05-10
Abstract: 1,8,8-Trifluor-5,6,7,8-tetrahydro-isochinolin-Derivat der Formel (I) R1(-M1)a(-A1-M2)b(-A2-M3)c-B(-M4-A3)d(-M5-A4)e(-M6)f-R2, in der die Symbole und Indizes folgende Bedeutungen haben: die Gruppe B ist (II), R1, R2 sind beispielsweise Alkylreste mit 1 bis 20 C-Atomen; M?1, M2, M3, M4, M5, M6¿ sind beispielsweise -O-, -CO-O-, -O-CO- oder eine Einfachbindung; A?1, A2, A3, A4¿ sind beispielsweise 1,4-Phenylen, Pyrimidin-2,5-diyl oder trans-1,4-Cyclohexylen und a, b, c, d, e, f sind null oder eins, mit der Maßgabe, daß die Summe aus b, c, d und e 0, 1 oder 2 ist. Die Verbindungen der Formel (I) sind in reinem Zustand farblos und bilden im allgemeinen flüssigkristalline Mesophasen in einem für die elektrooptische Verwendung günstig gelegenen Temperaturbereich. Chemisch, thermisch und gegen Licht sind sie stabil.
Patent EP-0831931-A1 (EP)
Inventor: BERNSTEIN ERIC
IPC: A01K67/027
Filed: 1996-05-21
Abstract: L'invention décrit une souris transgénique capable d'exprimer le promoteur de l'élastine humaine, ainsi que des cultures de fibroblastes de souris tirées de ladite souris transgénique. Elle décrit également des procédés permettant d'identifier des composés capables d'inhiber les lésions cutanées provoquées par les rayonnements solaires à l'aide de ladite souris ou des cultures de fibroblastes tirées de souris transgéniques.
Patent EP-0844299-A1 (EP)
Inventor: KATAFUCHI TADASHI
IPC: C10M155/02
Filed: 1996-07-01
Abstract: A refrigerator oil, particularly a refrigerator oil for a
hydrofluorocarbon refrigerant, comprising a base oil composed of an
oxygen-containing organic compound, such as a polyalkylene glycol and
a polyester, and a fluorinated silicone oil having a kinematic viscosity of
500 mm 2 /sec or more at 25°C is disclosed. A process for lubrication of a
refrigeration system comprising lubricating a compression-type
refrigeration system by using the refrigerator oil is also disclosed. 
     By using the refrigerator oil, the foaming phenomenon during
boiling of the refrigerant dissolved in the refrigerator oil can effectively be
suppressed. In the refrigeration system using the refrigerator oil,
effective lubrication can be achieved.
Patent EP-0832241-A1 (EP)
Inventor: SCHLIEVERT PATRICK M
IPC: A61P31/04
Filed: 1996-06-07
Abstract: This invention is directed to mutant SPE-A toxins or fragments thereof, vaccine and pharmaceutical compositions, and methods of using the vaccine and pharmaceutical compositions. The preferred SPE-A toxin has at least one amino acid change and is substantially non-lethal compared with the wild type SPE-A toxin. The mutant SPE-A toxins can form vaccine compositions useful to protect animals against the biological activities of wild type SPE-A toxin.
Patent EP-0840900-A1 (EP)
Title: Structure optique et son procede de fabrication
Inventor: GRUENING ULRIKE
IPC: G02B5/18
Filed: 1996-07-11
Abstract: L'invention concerne une structure optique convenant comme guide de lumière ou cavité et comportant un support (1) avec une structure réticulaire (2) présentant une bande interdite photonique et une région lacunaire (5). Cette structure réticulaire (2) comprend des pores (4) qui sont disposés en un réseau périodique et possèdent une section de striction. Ce réseau périodique est interrompu dans la région lacunaire. La structure optique peut être produite par attaque électrochimique de silicium.
Patent EP-0845022-A1 (EP)
Inventor: POWELL RICHARD LLEWELLYN
IPC: C09K5/04
Filed: 1996-08-12
Abstract: A non-azeotropic refrigerant composition is described comprising (A) carbon dioxide (CO2), (B) pentafluoroethane (R-125), (C) 1,1,1-trifluoroethane (R-143a), and (D) chlorodifluoromethane (R-22).
Patent EP-0852585-A1 (EP)
Inventor: WILLIAMS LAWRENCE R
IPC: C07K14/00
Filed: 1996-09-23
Abstract: The present invention relates generally to methods for treating injury or degeneration of basal forebrain cholinergic neurons by administering glial cell line-derived neurotrophic factor (GDNF). The invention relates specifically to methods for treating Alzheimer's disease.
Patent EP-0857167-A1 (EP)
Inventor: OBRESTAD TORSTEIN
IPC: C05C1/00
Filed: 1996-10-18
Abstract: The invention relates to a method for making NK-fertilizers basically from calcium nitrate fertilizers and potassium nitrate and homogeneous NK-fertilizer products. Calcium nitrate fertilizer is melted together with potassium nitrate to form a melt or suspension thereof which is particulated to form a homogeneous NK-fertilizer. The calcium nitrate fertilizer and the potassium nitrate are melted at 90-120° C. and then heated to the desired particulation temperature being 160-190° C. for prilling and 90-140° C. for granulation. The components are mixed in ratios giving a melt or suspension comprising 40-14 weight % calcium nitrate, 55-85 weight % potassium nitrate, 0.5-6 weight % water, 0-4 weight % ammonium nitrate and 0-5 weight % magnesium nitrate.