baber/WOPTO huggingface dataset:
Patent EP-0640322-A1 (EP)
Inventor: FORSMALM GOERAN
IPC: A61C8/00
Filed: 1994-08-23
Abstract: The invention relates to a method for increasing the precision of the components in an impression system for dental prostheses of the type which are permanently anchored in the jaw by means of one or more securing elements (fixtures) implanted in the jawbone. Each one of the securing elements is provided with a distance member (2) whose upper part protrudes above the palatal arch and on which the finished dental bridge/dental prosthesis is then anchored via a so-called gold cylinder. The system includes impression components in the form of impression tops (1) and distance dummies (9) with continuous guide holes (5) and stop members (6) for a guide pin (4) which, during fixing of the components, is guided through the respective guide hole and engages with the stop members (6) of the respective impression component. That part of the guide pin (4) which interacts with the stop members (6) of the guide holes (5) of the respective impression component (1, 9) has a conical stop surface (11), while the stop members form plane surfaces and guide edges (6', 6''). By means of the design of the guide pin, the components are centred and the precision is improved in existing impression systems.
Patent EP-0671075-A1 (EP)
Inventor: LOUKUSA JARMO
IPC: H03F3/343
Filed: 1993-11-30
Abstract: L'invention concerne un dispositif de miroir de courant qui permet de contrôler un courant bidirectionnel sur un trajet de signal. Ce dispositif comprend un premier commutateur à semi-conducteurs (2) doté d'une électrode de commande (3) et d'électrodes principales de trajet de courant (4, 5). Il comprend en outre une résistance (R1) disposée entre l'électrode de commande (3) et le trajet de signal (1), une résistance (R3) disposée entre une électrode principale de trajet de courant (4) et le trajet de signal (1), et une résistance (R2) disposée sur le trajet de signal (1). Ce dispositif de miroir de courant comprend aussi un deuxième commutateur à semi-conducteurs (6) qui comporte une électrode de commande (7) et des électrodes principales de trajet de courant (8, 9) connectées au premier commutateur à semi-conducteurs (2) sur le trajet de signal (1) afin de mettre en ÷uvre une fonction de miroir de courant bipolaire, abstraction faite de la direction du courant (Ix) sur le trajet de signal (1).
Patent EP-0671876-A1 (EP)
Title: Protective covering for a horse's hoof and method of attaching.
Inventor: SIGAFOOS ROBERT D
IPC: A01K13/00
Filed: 1993-12-02
Abstract: A protective covering for a horse's hoof is provided which comprises a horseshoe having convex and concave edges and a polymeric fiber fabric embedded in a polymeric resin bonded to the horseshoe. The fabric extends beyond the convex edge of the horseshoe. When the shoe is fitted to the horse's hoof, the fabric extends up over the outside of the hoof. The protective covering is secured to the hoof using an acrylic structural adhesive both between the hoof and the shoe and between the polymeric fiber fabric and the outside of the hoof. The polymeric fiber fabric is preferably a polyolefin, and particularly preferred is woven polyethylene. The polymeric resin is preferably polyurethane.
Patent EP-0675757-A1 (EP)
Title: Process and device for preparing compressed, surface-sticky granulates.
Inventor: CARDUCK FRANZ-JOSEF
IPC: B01J2/04
Filed: 1993-12-13
Abstract: Granulates are particularly useful in washing and cleaning products. A homogeneous premixture is extruded at high pressures through perforated nozzles and the hank leaving the perforated nozzles is transversely severed into particules having a predetermined length by a rotary cutting knife (1), so that the particles are radially hurled away from the cutting knife (1). The particles are caught in a flexible air-permeable textile fabric (2) loosely arranged around the cutting knife (1) in the area where the particles are radially hurled. Gas, in particular air, is blown into the inner space thus formed by the textile fabric (2), and the same gas is blown onto the outer side of the textile fabric (2). The granulates are thus prevented from adhering or clinging to the inner wall of the granulating hood even at very high throughputs and whatever their recipe.
Patent EP-0692711-A1 (EP)
Inventor: IVANOV JURY IGOREVICH
IPC: G01N27/48
Filed: 1994-01-25
Abstract: The proposed electronic system for the investigation of materials comprises a first detector electrode (3), a comparison electrode (2) and an auxiliary electrode (4), all made of the same electrically conducting material, having identical dimensions and mounted in a common housing (1) made of an inert material which entirely fills the volume of the said housing (1). A particular feature of the operation of the device is the fact that a polarising voltage is applied to the electrodes, and the current on the detector electrode measured, simultaneously with the electrochemical cleaning process, which involves the application of a polarising voltage to the other identical detector electrode which has already undergone electrochemical cleaning. The proposed device comprises an electrochemical cell (22), a polarograph (23), a polarising voltage source (25), a switching unit (26) and an electrode system (24) comprising at least six identical electrodes in the common sealed housing and mounted in the electrochemical cell (22); the electrode system is connected electrically to the inputs of the polarograph (23) and of the polarising voltage source (25). The switching unit (26) facilitates switching of the electrodes in the system (24) used as detector electrodes from the polarising voltage source (25) to the polarograph (23) and back.
Patent EP-0683789-A1 (EP)
Inventor: INGALL ANTHONY HOWARD
IPC: C07H19/20
Filed: 1994-02-08
Abstract: There are disclosed compounds of formula I,    <IMAGE>  I  wherein R1 and R2 independently represent hydrogen or halogen, R3 and R4 independently represent phenyl, or alkyl C1-6, optionally substituted by one or more substituents selected from OR5, alkylthio C1-6, NR6R7, phenyl, COOR8 and halogen, R5, R6, R7 and R8 independently represent hydrogen or alkyl C1-6, and X represents an acidic moiety, and pharmaceutically acceptable salts thereof. Processes for their production and pharmaceutical compositions and methods of treatment involving their use are also described.
Patent EP-0680273-A1 (EP)
Inventor: ESSEN-MOELLER ANDERS
IPC: A61B5/00
Filed: 1994-01-24
Abstract: Procédé et système d'enregistrement en ambulatoire du pH et de la présence de diverses matières dans les compartiments du tractus gastro-intestinal, de détermination du profil de pH par rapport aux taux des matières, et d'analyse du degré auquel ces matières se trouvent dans un état actif ou inactif dans leurs compartiments normaux ou étrangers. Ceci est utile lorsqu'il se produit, par exemple, un reflux de matières duodénales vers l'estomac et l'÷sophage. On a prévu un cathéter gastro-intestinal doté d'un détecteur de pH et d'un détecteur à la fois de l'absorption de lumière et de la fluorescence, une unité d'enregistrement et de traitement de signaux, et une unité de production d'un rapport écrit.
Patent EP-0686101-A1 (EP)
Inventor: BURCHI CHARLES R
IPC: B68G7/00
Filed: 1994-02-25
Abstract: A passenger seat includes a frame element molded from relatively high density foam and, optionally, one or more pelvic support elements. The frame element and pelvic support elements are molded into a seat body of relatively lower density foam to which a trim cover is applied. In one embodiment, the frame element and the pelvic support elements are integrally molded and a vehicle anchorage means in embedded into the integral element and in a second embodiment the vehicle anchorage means is embedded in the frame element which may be molded separately from the pelvic support element to which it is connected prior to molding of the foam body.
Patent EP-0691814-A1 (EP)
Inventor: MORRIS R CURTIS JR
IPC: A61K33/00
Filed: 1994-03-29
Abstract: A combination of the following active ingredients for treating osteoporosis: (a) a pharmacologically-acceptable alkalinizing potassium salt which produces hydroxyl ions and is thereby capable of reducing the acidity of tissue fluids or urine and which is selected from the group consisting of potassium bicarbonate and potassium salts of carboxylic acids which are transformed to bicarbonate and thus alkalinize in vivo; and (b) a thiazide diuretic.
Patent EP-0706433-A1 (EP)
Title: Insert corner geometry for improved surface roughness
Inventor: VANKIRK JOHN S
IPC: B23B27/14
Filed: 1994-05-06
Abstract: A cutting insert (120, 140, 210, 610, 510) is disclosed in which at least one corner portion of the insert has a penetrating segment (100, 400, 200, 500, 600) of a given radius for penetrating a workpiece and an adjacent finishing segment (105, 405, 205, 505, 605) having a greater radius or greater radii which follows the penetrating segment to improve the surface roughness of the workpiece.
Patent EP-0711984-A1 (EP)
Inventor: ICHIKAWA MASATO
IPC: G01L9/00
Filed: 1994-05-30
Abstract: A residual pressure sensor for ascertaining a zero residual pressure, and an apparatus for monitoring the sensor 
for failure thereof. In order to detect a residual pressure reduced to zero, the condition of variation of an output from 
a residual pressure sensor is detected. This residual pressure sensor is not allowed to generate an output representative 
of zero residual pressure while the first-mentioned output varies. The energizing condition of a driving solenoid (21) 
for a solenoid valve which is adapted to open and close a pressure supply passage is monitored by using a current 
sensor (21) of a fail-safe structure adapted to detect the presence of a current and output a logical value 0, and detect 
the absence of a current and output a logical value 1, and the residual sensor is monitored for failure based on the 
monitor output condition of the current sensor and the output condition of the residual pressure sensor.
Patent EP-0702653-A1 (EP)
Inventor: HAINES CLIVE PETER
IPC: B65D85/66
Filed: 1994-06-08
Abstract: The invention relates to a protector element (2) formed from a plastic sheet or strip article (1) which has a planar part (3) and a planar part (4) having a notched formation, the part extending from a crease line (5) to define an angle between them such that the element is flexible and can be formed to a radius to be mounted on an edge of a coil of say steel to protect same from damage.
Patent EP-0701755-A1 (EP)
Inventor: KELLNER CHARLIE
IPC: H04N11/04
Filed: 1994-05-31
Abstract: Système et procédé permettant de comprimer une image numérique, qui opèrent une quantification de l'image en deux couleurs, suivie d'une augmentation par paliers itérative dans le détail jusqu'à ce qu'un niveau désiré de compression soit atteint. L'augmentation par paliers itérative dans le détail est accomplie par subdivisions successives de l'image en champs plus petits et par coloration de tous les pixels au sein de chaque champ à l'aide d'une palette de couleurs limitée. Une image numérique est subdivisée en champs. Initialement, tous les champs subissent un processus strict de réduction de couleur, deux couleurs désignées de 'forte' et 'faible' étant sélectionnées pour chaque champ, et chaque pixel dans le champ se voit attribuer l'une des deux couleurs pour former une suite binaire. Une erreur quadratique moyenne (MSE) est calculée pour chaque champ. Ensuite, un processus récursif commence, le champ ayant la MSE la plus élevée est subdivisé en deux parties appelées 'sous-champs'. De nouvelles couleurs 'forte' et 'faible' sont choisies pour chaque sous-champ, et chaque pixel au sein de chaque sous-champ se voit à nouveau attribuer l'une des deux couleurs. Une nouvelle MSE est calculée pour chacun des deux sous-champs. La subdivision du champ ou sous-champ à MSE la plus élevée s'effectue de manière répétée jusqu'à ce qu'une condition limite soit atteinte. Cette condition limite peut être définie comme un volume maximal de données ou une MSE attribuable maximale, ou une durée de décompression maximale prévue, ou toute autre condition mesurable. La qualité de l'image dépend presque entièrement du pourcentage de compression qui est continuellement variable et peut être commandé par plusieurs facteurs, tels que le volume des données ou la qualité visuelle. Par conséquent, cette technique est idéale pour des applications dans lesquelles une quantité prédéterminée d'espace est disponible pour le stockage de l'image, ou dans lesquelles toute autre condition limite est connue à l'avance. Une fois la condition limite atteinte, un flux de données est formé. Ledit flux décrit la disposition des sous-champs, les couleurs 'forte' et 'faible' pour chaque champ, et l'attribution de couleur à chaque pixel.
Patent EP-0664006-A1 (EP)
Title: Method for estimating the remaining charge in a storage battery
Inventor: CHABBERT PHILIPPE
IPC: G01R31/36
Filed: 1994-07-26
Abstract: A method for estimating the remaining charge in a storage battery by determining the residual charge when discharging begins, adding together the amount of energy removed as the battery is used, and determining the amount of charge that cannot immediately be restored because the discharge rate is too high, charge that can be restored by disconnecting a load from the battery, and charge that cannot be restored because of the prevailing temperature.
Patent EP-0716589-A1 (EP)
Title: Composition cosmetique stimulant le renouvellement de la peau, avec effet prolonge d'elimination de l'irritation
Inventor: HERSTEIN MORRIS
IPC: A61K8/41
Filed: 1994-07-25
Abstract: Composition cosmétique stimulant le renouvellement de la peau destinée à un usage quotidien et produisant des effets anti-vieillissement tout en régulant l'irritation retardée. Cette invention se caractérise par le fait qu'on ajoute de faibles quantités d'un lipide aminodiol aliphatique biologiquement actif d'origine naturelle à petite structure moléculaire, tel que la sphingosine, à des cosmétiques renfermant un acide stimulant le renouvellement de la peau tel que l'acide lactique, hydroxybenzoïque ou rétinoïque pour réguler l'allergénicité hyperproliférative retardée induite par l'acide stimulant le renouvellement de la peau. Les données comparatives indiquent une régulation intéressante de l'irritation longue durée induite par plusieurs semaines d'utilisation quotidienne de divers acides stimulant le renouvellement de la peau. La nouvelle activité est due à la seule sphingosine parmi plusieurs classes de lipides cutanés biologiquement actifs, et elle se présente de manière sélective et surprenante. Les résultats permettent de penser que cette invention peut s'appliquer à des classes plus importantes d'agents de prolifération cellulaire pour réguler l'allergénicité hyperproliférative retardée.
Patent EP-0714396-A1 (EP)
Inventor: VAN LOMMEN GUY ROSALIA EUGENE
IPC: A61K31/443
Filed: 1994-08-12
Abstract: The present invention is concerned with compounds of formula the pharmaceutically acceptable acid addition salts thereof, and the stereochemically isomeric forms thereof, wherein R1 is hydrogen or C1-6alkyl; R2 is hydrogen or C1-6alkyl; R3 is hydrogen or C1-6-alkyl; R4 is hydrogen, halo, C1-6alkyl, hydroxy, C1-6alkyloxy, aryloxy or arylmethoxy; R5 and R6 designate R5a and R6a wherein R5a and R6a taken together form a bivalent radical; or R5 and R6 can designate R5b and R6b wherein R5b is hydrogen and R6b is a heterocycle or an optionally substituted alkenyl or alkynyl group; or R5 and R6 designate R5c and R6c, wherein R5c and R6c are hydrogen, halo, C1-6alkyl, C3-6alkenyl, C3-6alkynyl, hydroxy, C1-6alkyloxy, cyano, aminoC1-6alkyl, carboxyl, C1-6alkyloxycarbonyl, nitro, amino, aminocarbonyl, C1-6alkylcarbonylamino, or mono-di(C1-6alkyl)amino; Q is a heterocyclic ring containing at least one nitrogen atom or a radical of formula pharmaceutical compositions, preparations and use as a medicine are also described.
Patent EP-0723452-A1 (EP)
Inventor: GEORGIADES CONSTANTINE
IPC: A61K33/42
Filed: 1994-10-11
Abstract: Compositions phamaceutiques antiacides dont les profils de tamponnage optimum se situent entre 3,0 et 5,0, utilisées pour soulager immédiatement et pendant une longue durée les symptômes de l'indigestion acide, de l'acidité stomacale, des brûlures gastriques et des gaz. Cette composition peut être formée d'une combinaision de deux ou trois substances actives telles que le carbonate de calcium, le citrate de calcium ou de magnésium et/ou le phosphate de calcium, qui, en raison de leurs activités différentes neutralisent le surplus d'acide stomacal de manière immédiate et continue dans le temps. Ces formulations se présentent sous diverses formes posologiques qui assurent aux individus des taux supérieurs de calcium, apportent moins de sodium et produisent moins de gaz gastro-intestinaux.
Patent EP-0662340-A1 (EP)
Inventor: WHITE LLOYD R C O MINNESOTA MI
IPC: B01D61/00
Filed: 1995-01-05
Abstract: A cartridge absorbing device (10) including a particle-loaded fibrillated polytetrafluoroethylene membrane (21) removes one or more species contained in a fluid as particulate binds the species. The bound chemical species can be recovered by flushing the cartridge device with an eluent.
Patent EP-0667388-A1 (EP)
Inventor: ISHIKAWA HIROKI DOW CORNING TO
IPC: C10N40/36
Filed: 1995-01-27
Abstract: Hydroxyphenyl-substituted polydiorganosiloxane oils having an average phenol equivalent within a specific range exhibit excellent heat resistance, release characteristics, and lubricity. They are suitable for use as mold release agents, for toner release in electrostatic copiers and as lubricants during false twisting of textile fibers.
Patent EP-0670118-A1 (EP)
Inventor: PATERSON DOUGLAS F
IPC: A23N15/00
Filed: 1995-03-01
Abstract: An apparatus and method are provided for moving a pear (7) from a roll orientor into a transfer cup (70) wherein an inclined pear stop shoe (40) is provided which contacts and guides the pear (7) down-wardly into the transfer cup (70) as the orienting rolls (31,32) separate. The rolls (31,32) are separated at a predetermined speed so that the roll (31) maintains contact with the pear (7) and helps guide the pear (7) into the transfer cup (70). The pear stop shoe (40) is retractable after the pear (7) is guided into the transfer cup (70) so that the pear (7) is supported only by the walls of the transfer cup (70).
Patent EP-0684254-A1 (EP)
Inventor: TSUJIHARA KENJI
IPC: C07H15/26
Filed: 1995-05-11
Abstract: A propiophenone derivative of the formula [I]:
       
 wherein X is O, S or methylene, OY is a protected or unprotected OH, Z is β-D-glucopyranosyl or 4-O-(α-D-glucopyranosyl)-β-D-glucopyranosyl or wherein one or more hydroxy groups of these groups may optionally be acylated, and the dotted line means the presence or absence of a double bond, or a pharmaceutically acceptable salt thereof. Said compounds have excellent hypoglycemic activity so that they are useful in the prophylaxis or treatment of diabetes.
Patent EP-0685485-A1 (EP)
Inventor: SCHMID MICHAEL
IPC: C08F4/6592
Filed: 1995-06-02
Abstract: Unbridged indenyl-containing metallocenes are disclosed along with methods for making the metallocenes. Also disclosed are methods for using the metallocenes as polymerization catalysts. In addition, polymers resulting from such polymerizations are disclosed.
Patent EP-0687743-A1 (EP)
Inventor: MATSUOKA TATSURU
IPC: C22C21/08
Filed: 1995-06-14
Abstract: The invention provides an aluminum alloy bumper-reinforcing material with excellent strength and bending processibility and a method of producing the same, characterized in that, after an aluminum alloy ingot comprising 0.5 to 1.2 wt. % of Mg, 0.4 to 1.0 wt. % of Si, 0.3 to 0.9 wt. % of Cu, not more than 0.4 wt. % of Fe, further one or not less than two kinds selected from a group consisting of 0.05 to 0.5 wt. % of Mn, 0.05 to 0.25 wt. % of Cr, 0.005 to 0.30 wt. % of Ti and 0.03 to 0.25 wt. % of Zr, and the balance of Al and inevitable impurities was subject to homogenizing treatment at a temperature of not lower than 480 °C and not higher than melting point, it is hot extruded and cooled at a cooling velocity of not slower than 3 °C/min for the solid solution treatment and hardening treatment, and then it is provided with the bending processing and the artificial aging treatment at a temperature of 150 to 210 °C within 8 hours after hardening to make the size of precipitates not larger than 50 µm and the number thereof not less than 3 grains/mm².
Patent EP-0698600-A1 (EP)
Inventor: JOHNSON GARY MICHAEL
IPC: C12Q1/04
Filed: 1995-08-09
Abstract: A composition, method and test device for determining the presence of leukocyte cells, esterase or protease in a test sample are disclosed. The composition comprises a lactate ester having the structure
       
 wherein A is an alcohol blocking group, and wherein B-O- is a residue of compound B-OH and provides a detectable response when the lactate ester is hydrolyzed; and a buffer. In a preferred embodiment, the lactate ester has the structure
       
 wherein X is O, S or NR², R is aryl or lower alkyl, R¹ is hydrogen or lower alkyl, and R² is hydrogen, lower alkyl or aryl.
Patent EP-0707911-A1 (EP)
Inventor: SATRAN AMIR
IPC: B23C5/06
Filed: 1995-10-19
Abstract: An exchangeable, indexable cutting insert of substantially prismatic shape having an upper rake surface (2), an opposite, substantially parallel base surface and side surfaces (3) with each pair of side surfaces intersecting at an insert corner, each side surface intersecting with said rake surface so as to define a cutting edge (5), each cutting edge comprising a major cutting edge portion (5a) extending from one insert corner and a succeeding minor cutting edge portion (5b) terminating in a successive insert corner, and chip diverting ribs (12) respectively associated with said cutting edges and formed on said rake surface, each rib (12) extending from a region adjacent the merging of said major and minor portions of the associated cutting edge so as to be substantially coextensive with said region and so as to be spaced therefrom by a portion of said rake surface.
Patent EP-0720155-A1 (EP)
Inventor: KIM KEUM-MO
IPC: G11B5/52
Filed: 1995-12-05
Abstract: A head drum assembly for use in a VCR includes a rotating shaft with a diamond-like carbon ("DLC") coating; a rotary drum fitted tightly around the rotating shaft; a stationary drum, fitting around the rotating shaft, and incorporating a set of DLC coated bearing surfaces; and an axial thrust bearing means. Such a head drum assembly allows smooth rotation by using herring-bone shaped grooves or protrusions in conjunction with DLC coatings in the appropriate bearing surfaces.
Patent EP-0716974-A1 (EP)
Inventor: WADA MASAYOSHI
IPC: B62D7/02
Filed: 1995-12-13
Abstract: An omnidirectional vehicle supports the steering shaft M of the driving wheel (1) serving also as a steering wheel through the shaft stub (8) on the body (7) at the point displaced by a distance (S) horizontally from the ground contact point of the driving wheel (1), turns the driving wheel (1) by the motor (5) and rotates the steering shaft (M) by the motor (12) to translate the body (7) back and forth as well as sidewise as desired. The vehicle is controlled to move on the reference trajectory based on the ratio of the angular velocity of the driving wheel (1) and the angular velocity of the steering shaft (M). The ratio is calculated based on the position and orientation of the body (7) and the steering angle of the steering shaft (M), detected by the sensors, and the reference trajectory of the vehicle.