baber/WOPTO huggingface dataset:
Patent EP-0633529-A1 (EP)
Inventor: KATSUTA HIROSHI NEC CORPORATIO
IPC: G06F11/22
Filed: 1994-07-07
Abstract: For emulating an ASIC type microcomputer including a central processing unit, a user specific peripheral function unit and a user specific logic circuit, which are integrated together on a single chip, an emulation system system includes a first integrated circuit for emulating the central processing unit, and second and third integrated circuits each of which is constituted of the ASIC type microcomputer. Each of the second and third integrated circuits can selectively operate in a first evaluation chip mode in which the central processing unit and the user specific logic circuit are isolated from an internal bus and in a second evaluation chip mode in which the central processing unit and the user specific peripheral function unit are isolated from the internal bus. The first integrated circuit is connected through an peripheral bus to the internal bus of each of the the second and third integrated circuits. The second integrated circuit is put in the first evaluation chip mode for emulating the peripheral function unit, ad the third integrated circuit is put in the second evaluation chip mode for emulating the logic circuit.
Patent EP-0647663-A1 (EP)
Inventor: CHRIST JOSEF DR
IPC: C08F265/04
Filed: 1994-10-06
Abstract: The invention relates to thermoplastic elastomers based on vinyl chloride graft copolymers, containing   A)from 35 to 60% by weight based on the total weight of the vinyl chloride graft copolymer, of a grafted-on, crosslinked copolymer phase obtainable by copolymerisation of     from 80 to 99.95% by weight of vinyl chloride, from 0.05 to 3.0% by weight of polyethylenically unsaturated comonomers and from 0 to 19.95% by weight of further copolymerisable, ethylenically unsaturated comonomers,  or from 35 to 60% by weight, based on the total weight of the vinyl chloride graft copolymer, of a grafted-on (co)polymer phase obtainable by (co)polymerisation of     from 80 to 100% by weight of vinyl chloride and from 0 to 20% by weight of further copolymerisable, ethylenically unsaturated comonomers,  at a polymerisation temperature of from 0 to 45 DEG C, and B) from 40 to 65% by weight, based on the total weight of the vinyl chloride graft copolymer, of a crosslinked graft base containing a crosslinked acrylate copolymer containing from 0.01 to 5% by weight of polyethylenically unsaturated comonomer units and optionally further comonomers which can be copolymerised with acrylates.
Patent EP-0659931-A1 (EP)
Inventor: DIETZ GERHARD
IPC: D07B1/06
Filed: 1994-11-14
Abstract: The invention relates to a rotation-resistant wire rope of the all-steel type, consisting of an outer strand ply and of a rope core stranded in the opposite direction to this. The outer strand ply 1 consists of 11 - 13 individual strands 2 which themselves consist of a core wire 3 and of a wire ply 4. The rope core 5 consists of a single central core strand which is composed of at least three wire plies 7, 8, 9 which are themselves stranded about a central element 6. <IMAGE>
Patent EP-0660377-A1 (EP)
Inventor: OOIZUMI KIMIWAKA
IPC: B24B37/30
Filed: 1994-11-25
Abstract: A method for applying a semiconductor wafer (2) to a mount plate (5) of a polishing machine to polish the surface of the wafer (2) smooth. A wafer (2) of which the under surface is provided with an adhesive (10) is held by suction by a vacuum chuck (3). Then, a lower end of a hood (4) surrounding the wafer is made to abut on the mount plate (5) to define a sealed space section (6) around the wafer (2). The space section (6) is evacuated at a degree of vacuum higher than a degree of vacuum of the vacuum chuck (3). The wafer (2) drops from the vacuum chuck (3) when the degree of vacuum of the space section (6) exceeds the degree of vacuum of the vacuum chuck (3), and is adheredto the mount plate (5). By this construction, the wafer (2) can be applied to the mount plate (5) without the occlusion of air bubbles between the wafer (2) and the mount plate (5).
Patent EP-0611052-A1 (EP)
Inventor: SIKES ROGER A
IPC: H01L21/00
Filed: 1994-01-21
Abstract: An improved system and apparatus is provided for cooling the energy source used in powering various types of semiconductor processing devices. The improved cooling system uses a solenoid valve which is electrically controlled by the processing equipment during times in which the energy source is on, or during times in which the user manually or automatically programs valve activation. The solenoid valve can be easily and readily retrofitted to any pre-existing processing device which uses an energy source and which can be electrically activated by the processing device or a user interface panel. An activated solenoid valve allows coolant to flow through the energy source in order to maintain optimal performing temperature of the energy source. An inactive valve will reroute coolant away from the energy source to ensure longevity of the system and to minimize condensation upon the energy source electrical components.
Patent EP-0632411-A1 (EP)
Inventor: MALIN RICHARD A
IPC: B41K3/12
Filed: 1994-07-04
Abstract: Value selection and printing apparatus comprising, structure for printing a value, the printing structure including a rotatable device (60) and a drive shaft therefor, structure for selecting the value, the value selecting structure including a first rack gear (30) slidably movably connected to the drive shaft (20), the first rack gear (30) including a first portion of the length thereof movable internally of the device and a second portion of the length thereof movable externally of the device, the internally movable portion including a driving element (36), the externally movable portion including a plurality of first gear teeth (38) formed therein the value selecting structure including a rigid guide shaft fixedly mounted within the device and an elongate second rack gear (50) slidably connected to the guide shaft (40) for movement therealong, the second rack gear (50) including a driving element (54) therefor, the first rack gear's driven element (36) and the second rack gear's driving element (54) disposed in engagement, the second rack gear including a plurality of second gear teeth (56), the value selecting structure including a value printing wheel (60), the printing wheel including a circumferentially-extending periphery (62) and a plurality of printing elements (64) located at spaced intervals thereabout, the value selecting structure including a pinion gear (70) coaxially fixedly attached to the printing wheel (60) for rotation thereof, the pinion gear (70) disposed in meshing engagement with the second rack gear teeth (56) for rotation of the pinion gear and thus the print wheel in response to movement of the second rack gear, and structure for weakening (90) the rigidity of the guide shaft (40) against a force exerted against the printing wheel which is sufficient to disassociate the second rack gear to permit the guide shaft to bend in response to the force.
Patent EP-0644646-A1 (EP)
Inventor: DULEY RAYMOND S
IPC: H02M3/07
Filed: 1994-08-18
Abstract: A voltage boost circuit is provided for amplifying or boosting an input voltage to a higher voltage level while also providing a regulated voltage amount for the boosted output. The voltage boost circuit with regulated output is well suited for low power applications by providing an oscillator which can be switched between normal mode and standby mode of operation depending upon the voltage state of the amplified output. Once the voltage state is at or within a regulated range, the oscillator can be placed in a standby state and the power consumption normally associated with amplifier or oscillator operation is considerably reduced. A voltage multiplier ensures that the output voltage is maintained over a fairly long period of time without requiring active refresh and power consumption normally associated therewith.
Patent EP-0676126-A1 (EP)
Title: Filament-type trimming apparatus
Inventor: ARAKI MINORU
IPC: A01D34/73
Filed: 1994-09-29
Abstract: A filament-type trimming apparatus comprises a reel case (10) which includes a main body (18) and a bottom member (22), a cord reel (24) which is housed in said reel case (10) and wound with a nylon cord (12), plural stoppers (46,48) which are provided on the lower surface of the cord reel (24) and the inside of the bottom member (22) and which become engaged when the cord reel (24) is pressed downward by the coil spring (42), a mechanism (38) for releasing the centrifugal force of the cord reel (24) which is provided in between the cord reel (24) and the bottom member (22) and which comprises radial guide grooves (32) and balls (36) arranged inside said guide grooves (32), and plural stoppers (44,50) which are provided on the upper surface of the cord reel (24) and the inner surface of the reel case (10) respectively and which become engaged when the cord reel (24) is pressed upward resisting against the pressing force of the coil spring (42).
Patent EP-0657634-A1 (EP)
Inventor: HINKLE STANLEY J
IPC: F02B3/06
Filed: 1994-10-12
Abstract: A method of operating a compression ignition internal combustion engine wherein (i) the engine includes a reciprocating piston operable within a cylinder for placing a combustible fuel/air charge under compression within a combustion chamber sufficient to cause self-ignition when operating at a predetermined elevated engine temperature; and (ii) a glow plug having a heating element projecting within the combustion chamber to provide sufficient heat to the compressed fuel/air charge to ignite it when starting or operating the engine below said predetermined elevated engine temperature. The method comprises (a) providing power to said glow plug and initially establishing the temperature of the heating element at a temperature exceeding 1600°F; (b) starting the engine; (c) concurrently continuing to operate the engine and maintaining the heating element temperature at least at 1600°F until the engine temperature is sufficient to cause self ignition of the compressed fuel/air charge without the additional heat energy provided by the heating element; and (d) maintaining the heating element at a temperature exceeding 1600°F throughout at least a portion of the entire remaining period of operation of the engine (and preferably between 1600-2000°F during the entire period of operation). 
     The method also includes the option of reducing the power supplied to glow plug in fixed decrements and continuing power to the glow plug at the decremented voltage level for as long as the current plug voltage is available at the decremented voltage level.
Patent EP-0685585-A1 (EP)
Inventor: SCHAICH URS
IPC: D03D47/36
Filed: 1994-11-07
Abstract: Weft yarn (7) is inserted into the rotor of a multiphase weaving machine through a weft prepn. section (6) by a feeding device (4) which determines the weft speed. A yarn store (4a) holds sufficient yarn for the full fabric width. The feeding device can be reversed to draw weft (7) from the weft preparation section (6). If a fault occurs, the weft is either fully inserted or fully withdrawn from the shed. <IMAGE>
Patent EP-0657337-A1 (EP)
Inventor: NAYER DIPL ING WOLFGANG
IPC: B61L1/08
Filed: 1994-12-06
Abstract: In order to electrically adjust the sensing range of a hot-box locating system, the signal of a first receiver coil (13) of a wheel sensor (3) is logically connected to a fixed value ( DELTA u) so that the point of intersection (15) of the signal profile with the signal of a second receiver coil (12) of the wheel sensor (3) is displaced and can be used as a criterion for the resolution of a measuring process. <IMAGE>
Patent EP-0674531-A1 (EP)
Inventor: EIBL JOHANN
IPC: A61K35/14
Filed: 1993-12-10
Abstract: In a process for preparing by heating a virus-safe biological composition, while maintaining at least 50 % of its biological activity, a biocompatible surfactant is added to the compositon before the heating step and the composition is heated in the presence of said surfactant, which is preferably subsequently removed.
Patent EP-0669838-A1 (EP)
Title: Systeme desodorisant
Inventor: NOWATZKI RAYMOND L
IPC: A61L9/12
Filed: 1993-11-18
Abstract: L'invention concerne un dispositif servant à diffuser une vapeur odorante dans un courant d'air. Le dispositif contient un réservoir dans lequel se trouve un liquide volatilisable, un puits de distribution, des moyens de déplacement du liquide servant à retirer le liquide du réservoir et à provoquer son écoulement dans le puits de distribution, ainsi que des moyens de commutation servant à activer les moyens de déplacement de liquide.
Patent EP-0682734-A1 (EP)
Inventor: JEPHCOTT DAVID LYNTON
IPC: E06C9/12
Filed: 1994-02-04
Abstract: In the field of materials handling, e.g., in warehouses, there is a need for a low-cost shelving access system which does not require a user thereof to carry objects whilst negotiating, e.g., ladders and steps. The disclosure relates to an apparatus including a framework (11); a generally vertical ladder (12a, 12b) secured to the framework; and a goods hoist (20) secured to the framework in such a way that the platform (22a, 22b) of the goods hoist (20) may be manoeuvred to a plurality of locations adjacent the ladder (12a, 12b). The ladder (12a, 12b) is moveable laterally on the framework to enable the platform (22a, 22b) of the goods hoist to access any position within the envelope defined by the framework (11).
Patent EP-0681710-A1 (EP)
Inventor: COX J ALLEN
IPC: G02B27/00
Filed: 1994-02-01
Abstract: A head mounted display having an image source, an optical relay system and a combiner for producing an image from the image source to the eye of a pilot in which the optical system includes at least one diffractive surface to compensate for aberrations and distortions in the display.
Patent EP-0690745-A1 (EP)
Title: Dispersants
Inventor: THETFORD DEAN
IPC: C09K23/36
Filed: 1994-02-25
Abstract: A dispersant comprising a polyethyleneimine residue carrying polyester chains derived from a caprolactone and at least one other specified lactone or hydroxycarboxylic acid.
Patent EP-0687266-A1 (EP)
Inventor: SAUERBERG PER
IPC: A61P25/04
Filed: 1994-03-04
Abstract: The present invention relates to therapeutically active azabicyclic compounds, a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful as stimulants of the cognitive function of the forebrain and hippocampus of mammals and especially in the treatment of Alzheimer's disease, severe painful conditions of glaucoma. The novel compounds of the invention are heterocyclic compounds having formula (I) wherein X is oxygen or sulphur; G is selected from one of the following azabicyclic rings (II) or (III) wherein the thiadiazole or oxadiazole ring can be attached at any carbon atom of the azabicyclic ring; R?1 and R2¿ may be present at any position, including the point of attachment of the thiadiazole or oxadiazole ring.
Patent EP-0688192-A1 (EP)
Title: A magnetic fastening system for a dental prosthesis
Inventor: HALL RICHARD MALCOLM
IPC: A61C8/00
Filed: 1994-03-11
Abstract: A magnetic attachment assembly for use in dental and craniofacial prosthetics and other body prosthesis. The assembly (12) consists of a fixture unit on an implant post (20) having a magnetisable upper portion, and a corresponding magnet (10) to be retained in the prosthesis, whereby the prosthesis is held in place on the body. The magnet has an overlapping skirt portion (30A) which inhibits lateral slippage of the prosthesis when worn and of castings during the impression transfer method of prosthesis formation.
Patent EP-0687253-A1 (EP)
Title: New 4-aminopyridines, process for preparing the same and medicaments containing the same
Inventor: VON DER SAAL WOLFGANG
IPC: C07D213/74
Filed: 1994-03-02
Abstract: New 4-aminopyridines have general formula (I), in which R<1> stands for the groups R<6>-SO-NR<7>, R<6>-SO2-NR<7>, R<6>-NR<7>-SO-, R<6>-NR<7>-SO2-, R<6>-SO-O-, R<6>-SO2-O-, R<6>-O-SO- or R<6>-O-SO2; R<2> stands for a hydrogen or halogen atom, a cyano, alkyl, alkoxy or halogen alkyl group; X stands for an oxygen atom, a sulphur atom or the NH group; R<3> and R<4> are the same or different and stand for hydrogen atoms or alkyl groups; R<5> stands for a hydrogen atom, an alkyl group or the aralkyl group; R<6> stands for an aliphatic or cyclic, if required substituted residue; R<7> stands for a hydrogen atom or an aliphatic or cyclic, if required substituted residue; Y stands for a linear or branched alkylene chain; R<8> and R<9> are the same or different and stand for hydrogen atoms, aralkyl, cycloalkyl or alkyl groups which may be substituted once or several times by halogen, hydroxy, alkoxy, alkylcarbonyloxy, amine or carboxy, or R<8> and R<9> form together with the N atom to which they are bound a saturated ring which may contain an additional oxygen, sulphur or nitrogen atom. Also disclosed are the hydrates, solvates and physiologically acceptable salts of these compounds, their optically active forms, racemates and diastereomer mixtures, a process for preparing said compounds, medicaments containing said compounds and the use of said compounds for producing medicaments.
Patent EP-0690958-A1 (EP)
Inventor: BRINN BENJAMIN F JR
IPC: F02M51/06
Filed: 1994-03-03
Abstract: Une petite connexion axiale à mouvement à vide prévue entre le disque d'induit (28) et la soupape de pointeau (24) permet au disque d'induit (28) d'amortir le rebondissement de ladite soupape à pointeau (24) sur le siège de soupape (16) où porte l'impact.
Patent EP-0703741-A1 (EP)
Inventor: TURNER GARY JOHN
IPC: F16F9/30
Filed: 1994-05-06
Abstract: Une plate-forme d'isolation des vibrations comprend une étagère (15) soutenue par deux poutrelles (25). Un élément d'isolation ac oustique (20) est placé entre l'étagère et chaque poutrelle. Des éléments-support viennent en contact et soutiennent chaque poutrelle (25) au niveau de deux points (28) de façon à permettre la flexion de la poutrelle.
Patent EP-0651606-A1 (EP)
Inventor: KEATING ARMAND
IPC: C12N5/074
Filed: 1994-05-03
Abstract: On peut obtenir des chimères immunes humaines/animales qui sont génétiquement normales et présentent une prolifération et une maturation régulières de cellules immunes humaines en l'absence de facteurs de croissance humaines exogènes.
Patent EP-0657497-A1 (EP)
Inventor: MIZUTANI TOSHIHIRO
IPC: C08K5/3415
Filed: 1994-06-28
Abstract: A thermoplastic resin composition comprising 100 parts by weight of a thermoplastic resin and 0.1-100 parts by weight of an imide compound prepared by, for example, condensation of 1,2,3,4-butanetetracarboxylic acid or a mono- or dianhydride thereof with a primary amine; and a process for molding the composition.
Patent EP-0695264-A1 (EP)
Inventor: DECALUWE ROBERT CORNEEL
IPC: B65D5/06
Filed: 1994-04-29
Abstract: L'invention concerne un récipient comprenant un corps, un fond au niveau d'une première extrémité du corps et une partie repliée et scellée au niveau d'une seconde extrémité du corps, ladite partie supérieure pliée et scellée comprenant des moyens d'ouverture afin de former un bec de versement. Lesdits moyens d'ouverture comprennent une languette de tirage (86).
Patent EP-0724686-A1 (EP)
Inventor: WORTH DAVID RICHARD
IPC: F02D41/04
Filed: 1994-10-20
Abstract: L'invention se rapporte à un procédé de régulation de la quantité de carburant fournie à un moteur subissant des variations de charge, ce procédé consistant à déterminer un taux de variation d'alimentation en carburant nécessaire par cycle, en fonction du temps, en réponse à une variation de la charge du moteur, puis à appliquer une constante de filtration par rapport à ce taux de variation d'alimentation afin de maintenir une valeur de ce taux de variation d'alimentation en carburant nécessaire par cycle du moteur, en fonction du temps, valeur qui ne doit pas être supérieure à un seuil prédéterminé.
Patent EP-0730672-A1 (EP)
Title: Composition et procede de traitement de metaux contenant du magnesium et produit
Inventor: ISHIZAKI SADAO
IPC: C23C22/08
Filed: 1994-10-27
Abstract: On réalise un revêtement de conversion extrêmement résistant à la corrosion, à pouvoir anti-rouille-élevé, et favorisant l'adhérence de la peinture, sur la surface d'un métal contenant du magnésium, au moyen d'un bain de traitement exempt d'acide chromique, par l'intermédiaire d'un traitement avec un bain aqueux, dont le pH est compris entre 2 et 5 et contenant de l'acide phosphorique, des ions manganèse et une amine. On obtient ainsi un revêtement de conversion contenant P-Mn et Mn-N et/ou d'autres composés azotés.
Patent EP-0669208-A1 (EP)
Inventor: KOWALEWSKI JAMES M
IPC: H02K7/14
Filed: 1995-01-20
Abstract: A carton blank processing machine (10) is disclosed having rolls (25, 26, 30, 32) for printing, cutting, creasing and otherwise processing carton blanks. The processing rolls are driven by shafts (42, 48) extending into bearings (49) supported by spaced-apart frame members (12). At least one shaft extends through its associated bearing to the outboard side of the frame member and is surrounded by a motor (50), preferably of the frameless type, having a hollow rotor (62) in which the shaft is received and connected for direct drive by the rotor. Axial adjustment systems (80, 95) are provided for axially adjusting at least one shaft and roll, and such systems may be mounted on the outboard end of the frameless motor.
Patent EP-0678945-A1 (EP)
Inventor: YAMAZAKI SHIRO
IPC: H01S5/323
Filed: 1995-04-19
Abstract: A gallium nitride group compound semiconductor laser diode (10) satisfying the formula (Al x Ga 1-x ) y In 1-y N, inclusive of 0 ≦ x ≦ 1 and 0 ≦ y ≦ 1 is constituted by a double hetero-junction structure sandwiching an active layer (5) by layers (4, 6) having wider band gaps than the active layer (5). The active layer (5) is magnesium (Mg) doped p-type conductive gallium nitride group compound semiconductor satisfying the formula (Al x Ga 1-x ) y In 1-y N, inclusive of 0 ≦ x ≦ 1 and 0 ≦ y ≦ 1. In another embodiment, the active layer (5) is doped with silicon (Si). As a result, luminous efficiency is improved and threshold current for oscillation is lowered.
Patent EP-0680799-A1 (EP)
Inventor: KELCH DIETER
IPC: B23B31/26
Filed: 1995-04-22
Abstract: The clamp has a tool socket (18) and universal clamps (36) which engage on clamping elements (35) of the tool (61). These clamps are movable by a drive (54) in the axial direction of the device (11) and during this axial movement also carry out movement with a radial motion component. The clamps have working surfaces or lines (46) which during clamping engage on the gripping surfaces (75) of the clamping element which rise in the direction of clamping (38). The clamp is driven by spring force with radial components independently of the axial movement. <IMAGE>
Patent EP-0695809-A1 (EP)
Inventor: KLEID DENNIS GORDON
IPC: C22B3/18
Filed: 1990-11-27
Abstract: Processes for recovering gold from gold ore are disclosed, comprising the steps of:
     a. culturing at least one microorganism species capable of degrading cyanide ion under conditions wherein said species degrades cyanide ion, thus forming a cyanide ion degrading culture;   b. contacting said cyanide ion degrading culture with an aqueous suspension of cyanide ion treated carbonaceous gold ore, said suspension containing gold ion-cyanide ion complexes, thereby causing bioabsorption of said complexes from said suspension to said culture;   c. recovering gold from said culture.