baber/WOPTO huggingface dataset:
Patent EP-0475851-A1 (EP)
Inventor: N GUYEN QUANG LAN
IPC: A61K38/00
Filed: 1991-09-13
Abstract: New antioxidant system based on at least one basic amino acid, comprising at least one tocopherol or a tocopherol derivative and at least one nonthiolated polypeptide. It preferably comprises: 
 
  0.5 to 20% of tocopherol(s) or of tocopherol derivative(s) 
  0.5 to 50% of basic amino acid(s) and 
  0.5 to 90% of nonthiolated polypeptide(s). 
 
<??>This antioxidant system can be employed in cosmetic or pharmaceutical compositions.
Patent EP-0483010-A1 (EP)
Inventor: CHABARDES PIERRE
IPC: C07B61/00
Filed: 1991-10-24
Abstract: Process for the preparation of cyclocitral by epoxidation of pyronene.
Patent EP-0455568-A1 (EP)
Inventor: CALMETTES LIONEL
IPC: F16L25/04
Filed: 1991-04-29
Abstract: The invention relates to a pipe clamp intended in particular to fix a male-female connection of pipes by the shrinkage of the outer perimeter, and to a fabrication procedure. The pipe clamp is formed by cutting out holes (8 and 9) in a metal sheet (7) which is then bent over until the holes (8 and 9) come together. According to the invention, the holes (8 and 9) are joined by a slot (11) the middle part of which includes a cutout area (13) bounded by bands of bending (12) of constant width "l" on both sides of said slot (11). <IMAGE>
Patent EP-0497917-A1 (EP)
Title: Entertainment apparatus.
Inventor: PHILLIPS DOROTHY J
IPC: G11B25/06
Filed: 1990-10-19
Abstract: A apparatus having a housing (13) resembling an identifiable object, an electrical appliance (40, 56, 60, etc.) mounted within the housing and interoperative therewith to suggest a theme and a mechanism (93) borne by the housing in operable connection with the appliance for selective operation of the apparatus.
Patent EP-0513214-A1 (EP)
Inventor: YARBERRY SCOTT H
IPC: G05D1/02
Filed: 1991-02-01
Abstract: Système de communication et de commande pour trains dans lequel les wagons (A, B) du train sont connectés par une ligne de train à deux files (14) passant de manière continu de wagon en wagon. N'importe quel wagon peut être sélectionné pour être l'unité pilote. La sélection d'un wagon destiné à être l'unité pilote déconnecte les sources d'alimentation (64) de tous les autres wagons de la ligne de train, la source d'alimentation de l'unité pilote constituant la seule source d'alimentation de la ligne. L'unité pilote (A) communique avec chaque autre wagon en provoquant une haute tension (état de "marque" ou de "un logique" ou une basse tension (état d'"espace" ou de "zéro logique") pour être sur la ligne de train (14). Chaque wagon non pilote (B) peut recevoir (46) une communication provenant de l'unité pilote, ou il peut transmettre (44) à un autre wagon par application d'une faible impédance à la ligne de train, afin de passer d'un état de "marque" à un état d'"espace". La source d'alimentation se compose d'un régulateur de tension (40) à limite de courant constant de précision. Une tension de sortie est maintenue sensiblement constante jusqu'à ce qu'une charge supérieure à la limite de courant nominal provoque la transformation de la source d'alimentation en un régulateur de courant constant, de sorte que sa tension régulée chute rapidement jusqu'à la tension d'état d'"espace".
Patent EP-0486696-A1 (EP)
Inventor: BANDO SHIGERU
IPC: B24B21/10
Filed: 1991-06-06
Abstract: A surface grinder (80) provided with: a grinding belt (1) having a grinding layer on the outer surface thereof; a driving unit (2) for the grinding belt (1); a flat surface supporting unit (21) for supporting the grinding belt flat in a grinding zone for glass plates (20); holding/pressing units (31) for holding the glass plates (20) to be ground and pressing the glass plates thus held toward the outer surface of the grinding belt (1) supported flat by the flat surface supporting unit (21); and, further, a unit (61) for swinging the glass plates (20) relative to the grinding belt (1), the glass plates (20) being supported by the holding/pressing units (31) in the direction parallel with a plane on which the grinding belt (1) is supported by the surface supporting unit (21) and across the direction of running of the grinding belt (1).
Patent EP-0486668-A1 (EP)
Title: Anti-crenelage pour detecteurs de sortie de frequence
Inventor: PETERS REX B
IPC: G01R23/00
Filed: 1991-05-20
Abstract: Technique servant à réduire les effets de crénelage dans un système de détecteur de sortie de fréquence. Le système comporte un détecteur (12) produisant un signal de sortie du détecteur à une fréquence qui varie à l'intérieur d'une gamme de fréquence en tant que fonction d'un paramètre d'entrée (50). Le système comprend aussi un processeur qui mesure la fréquence du signal de sortie du détecteur dans une séquence de temps d'échantillonnage. On décrit un filtre analogique servant à filtrer le signal de sortie du détecteur. Dans un premier mode de réalisation, le filtre présente un rapport caractéristique croissant entre le retard de phase et la fréquence dans la plage de modulation (70). Dans un deuxième mode de réalisation, le filtre comprend une boucle à verrouillage de phase possédant des diviseurs de fréquence dans le trajet du signal d'entrée (80) et dans le trajet de réaction (82).
Patent EP-0493566-A1 (EP)
Title: Manual transmission handling selector.
Inventor: CHEVALLIER ANDRE
IPC: F16H61/36
Filed: 1991-07-12
Abstract: The invention relates to a manual transmission handling selector of the type transmitting the movements of a gearshift lever via two flexible sheathed cables to a gearbox. The gearshift lever (1) is mounted at its upper part to a toggle joint (5) mounted on a fixed support installed on the casing (4) of the selector and comprises at its lower end a joint along an axis perpendicular to the passage cable (2) and to the selection cable (3), said joint connecting it to a first part (7) which is itself connected to the passage cable (2), said first part being pivotingly in mesh in a horizontal plane with the end of a second part (11) connected to the selection cable (3).
Patent EP-0541700-A1 (EP)
Inventor: CONGDON JAMES S
IPC: H03K17/567
Filed: 1991-08-01
Abstract: A noninverting transistor switch having only three terminals includes in one embodiment first, second and third terminals, a depletion mode field effect transistor (FET) having drain and source electrodes that define a current path in the transistor and are connected to the third and second terminals respectively and a gate electrode for controlling the current flow in the transistor current path. A negative voltage converter having an input electrode, an output electrode and a return electrode has its output electrode coupled to the gate electrode in the FET its return electrode being coupled to the source electrode and its input electrode coupled to the first terminal. In operation, the current flow between the drain and source electrodes will be high when a low signal is applied to the input electrode with respect to the source electrode and will be lower when a higher signal is applied to the input electrode with respect to the source electrode.
Patent EP-0553124-A1 (EP)
Inventor: BLOECHLE HANS
IPC: B23B31/02
Filed: 1991-10-08
Abstract: Un dispositif de transmission d'un mouvement de rotation et/ou de percussion à un outil (1) permet de serrer les outils correspondants avec trois gorges (7) disposées de manière symétrique autour d'un axe de rotation également dans des mandrins de serrage à trois mors de serrage, tout en conservant la mobilité axiale limitée requise de l'outil pendant le perçage percutant ou le burinage. Le dispositif comprend à cet effet trois éléments d'entraînement rotatifs (26, 27) logés dans un alésage de réception (25) saillants vers l'intérieur. Les éléments d'entraînement rotatifs sont disposés de manière symétrique autour d'un axe de rotation, ont la même largeur et des flancs (28) approximativement parallèles. Un des éléments d'entraînement rotatif (27) est plus long dans le sens radial que les deux autres afin d'assurer l'insertion en position correcte de l'outil et un verrouillage irréprochable d'un corps de verrouillage (30) dans une rainure fermée (18) de l'outil (1).
Patent EP-0502535-A1 (EP)
Inventor: NAGO KUMIO
IPC: G11B5/31
Filed: 1992-03-05
Abstract: There is disclosed a magnetic head for use in a magnetic recording/reproducing device. The magnetic head includes a core material which is formed by alternately laminating Fe-Ta-N or Fe-Ta-B-N soft magnetic films and insulative films, the core material constituting a magnetic circuit. The soft magnetic film is produced by a sputtering process of the type in which a target and a substrate are disposed in parallel opposed relationship to each other, and the soft magnetic film has a specified composition, a specified structure and a specified thickness. A heat treatment during a magnetic head production process is carried out in a non-magnetic field which is available simply and easily, and the magnetic head exhibits excellent recording/reproducing characteristics even with respect to a high coercivity media.
Patent EP-0522252-A1 (EP)
Inventor: NEGRI VIRGINIO
IPC: H02B1/01
Filed: 1992-04-29
Abstract: A sectional electric panelboard, whose supporting structure (1) consists of two rectangular frames (2, 3), which are equal to one another and connected at the corners by four equal braces (5), with a square coupling and fastened by means of screws (20), the supporting structure (1) having fastened to it panels (8; 9, 10) and a hinged door (7), which carry inside a perimetral strip (13), suitable for abutting against beadings (14, 15) which run inside the perimeter of each face of the supporting structure.
Patent EP-0523498-A1 (EP)
Inventor: YAMAMOTO TATSURO
IPC: C02F3/12
Filed: 1992-07-06
Abstract: Disclosed is a sewage treatment apparatus comprising: an aeration chamber; and a settling chamber, into which aerated water is introduced from the aeration chamber, used for sedimentation of sludges. In this apparatus, the settling chamber is disposed upwardly of the aeration chamber. A bottom portion of the settling chamber serves as a hopper unit having a surface tapered downwards to an opening for discharging the sludges. A washing water supply unit for flowing out the washing water for washing away the deposited sludges is provided towards the hopper unit.
Patent EP-0529495-A1 (EP)
Inventor: MATTHIS WERNER
IPC: B27G19/10
Filed: 1992-08-19
Abstract: In a circular saw (1) with a saw blade tilting device for machining workpieces (2) of wood or the like with an electric motor (5), the circular saw blade (8) is fastened to an adjustable pivoting member (11) which is pivotably mounted on the drive shaft (7). It is thus possible in the case of workpieces (2) provided with a facing (3) to first of all pre-slit this facing (3) by running in the same direction with the circular saw blade (8) set at an angle and then to cut through the workpiece (2) completely by opposed running with the circular saw blade (8) set normally, in the course of which damage to the facing (3) is reliably avoided. <IMAGE>
Patent EP-0533105-A1 (EP)
Inventor: HARADA YOSHIO
IPC: C23C4/08
Filed: 1992-09-15
Abstract: A carbon member having an excellent bonding property is provided at its surface with a metal spray coating layer, and comprises a carbon substrate and a spray coating layer made from at least one metal selected from Cr, Ti, V, W, Mo, Zr, Nb and Ta or an alloy thereof, in which the coating layer has a ratio of linear expansion coefficient to carbon of 0.73-1.44 and a large chemical affinity to carbon at its interface.
Patent EP-0557600-A1 (EP)
Title: Two parts tilting bucket
Inventor: MIEGER ROLF
IPC: E02F3/36
Filed: 1992-12-04
Abstract: The invention relates to a bucket (10) for an excavator or an excavator-like machine, which bucket (10) is in two pieces and the two bucket shells (40, 42) of which can be pivoted about parallel pivot axes (18, 18') by means of a piston/cylinder arrangement (26), having a bearing block (28) via which the bucket (10) can be linked to an excavator arm (30'). To achieve the object of developing this bucket (10) in such a way that it can be pivoted laterally as a unit, a further piston/cylinder arrangement (50) for laterally pivoting the entire bucket (10) about a central pivot axis (46) is integrated in the bearing block (28), which piston/cylinder arrangement (50) acts on the one hand on a bearing point (18') of one of the bucket shells (40, 42) and on the other hand on a shift lever (52), the shift lever (52) acting with one end on the bearing point (18) of the other respective bucket shell and being connected with the other end via a coupling member (54) to an extension (48) of the bearing block (28).
Patent EP-0530885-A1 (EP)
Inventor: CONFER DALE EDWARD
IPC: B62D1/16
Filed: 1992-08-11
Abstract: An intermediate shaft assembly (28) including a first shaft element (40) coupled to a centre shaft element (44) for rotation therewith and longitudinal bodily-shiftable movement relative thereto, an elastomeric ring (68) around the centre shaft element (44), a second shaft element (48) having a mid-section (50) around the centre shaft element (44), attaching lugs (72a,72b,76a,76b) on the centre and the second shaft elements (44,48), each connected to the elastomeric ring (68) whereby a torque path is defined between the first and the second shaft elements (40,48) through the elastomeric ring (68), and an elastomeric bushing (56) between the centre shaft element (44) and the mid-section (50) of the second shaft element (48) for re-inforcing the intermediate shaft assembly (28) against beam-bending.
Patent EP-0495653-A1 (EP)
Inventor: SMIEDT LESLIE
IPC: G11B15/02
Filed: 1992-01-16
Abstract: Audio equipment is disclosed which comprises a player (10), such as a portable compact disc player or a portable tape cassette player, and a set of earphones (16). The equipment includes a sound operated switch (30) which, when it responds to a sound at a level above its response level, alerts the user of the equipment that the sound has occurred. The switch can either interrupt the audio signal to the headphones, switch-off the player or superimpose a tone on the audio signal. The equipment ensures that a person wearing the earphones is alerted to a telephone ringing, a person speaking to him etc. The switch is preferably incorporated into a unit which can be connected between the player and the headphones.
Patent EP-0528534-A1 (EP)
Inventor: KENNELLY RICHARD
IPC: H02G3/08
Filed: 1992-07-14
Abstract: An electric cable barrier gland in which a hardenable compound (16) surrounding an exposed core (2a,2b) of a cable is contained in a barrier sleeve (8) having a transparent or translucent portion (8c) facilitating visual checking of the integrity of the barrier formed by the compound (16).
Patent EP-0527634-A1 (EP)
Inventor: DURANTE VINCENT A
IPC: C10G45/04
Filed: 1992-08-11
Abstract: Supports for catalytic reforming catalysts are prepared by doping ZrO₂ with tantalum. The catalyst may contain a Group VII or Group VIII metal and/or an acidic component.
Patent EP-0528659-A1 (EP)
Inventor: CAROBOLANTE FRANCESCO
IPC: H03H11/40
Filed: 1992-08-14
Abstract: A circuit for presenting a multiplied impedance at in input node includes a resistor having a value desired to be multiplied at the input node connected at one end to a reference potential. A first transistor has a current path in series between the input node and the other end of the resistor. A voltage divider is connected at one end to the reference potential, and a second transistor has a current path in series between a voltage source and the other end of the voltage divider, so that the second transistor and the voltage divider form an emitter follower circuit, to provide feedback to said first transistor circuit. A current control element of the first transistor is connected to receive the divided voltage from the voltage divider, and a current control element of the second transistor being connected to the input node. The transistors can be either bipolar, enhancement FET or MOS enhancement FET type devices.
Patent EP-0529906-A1 (EP)
Inventor: JAMRUS KENNETH JOHN
IPC: G21C13/067
Filed: 1992-08-18
Abstract: A tool is disclosed for assembling or disassembling an endcap into or out of a housing. The housing includes a distal end, an intermediate portion, and a receptacle disposed in the distal end. The tool includes a hook removably joinable to the endcap, and a clamp removably joinable to the housing intermediate portion. The hook is jacked relative to the clamp for translating the endcap relative to the receptacle for either assembling or disassembling the endcap into or out of the housing.
Patent EP-0547845-A1 (EP)
Inventor: TACHIBANA JURO MATSUYAMA FACT
IPC: B65H54/71
Filed: 1992-12-11
Abstract: A method and apparatus for cutting a thread, comprising a cutter (30) having a pair of blades (31A, 31B) which define a generally V-shaped blade edge (33) having end portions and a valley portion (33a) remote from said end portions, the cutter (30 being disposed at a predetermined angle (θ 2 ) so that said valley portion (33a) of said V-shaped blade edge (33) is positioned in the downstream side of a thread feeding path (P 1 ) than said end portions of said V-shaped blade edge (33), feeding means for feeding said thread (21) along said thread feeding path (P 1 ) that is disposed between said pair of blades (31A, 31 B), and guiding means (25) for guiding said thread (21) to said valley portion (33a) of said V-shaped blade edge (33) by bringing said thread (21) and said cutter (30) into close relationship. The thread (21) guided to said valley portion (33a) of said V-shaped blade edge (33) is cut with a tension of the thread in the downstream side of the cutter.
Patent EP-0495741-A1 (EP)
Inventor: ILIE FRANCOIS
IPC: G06Q20/06
Filed: 1992-01-16
Abstract: The present invention relates to a system for accounting for time with optimised management. It applies in particular to accounting for chargeable or regulated parking durations. 
<??>The objective is to provide a system permitting secure card changing, management of fractions of parking units, and management of the cash generated by the system, for uses in one or more municipalities. 
<??>According to the invention, the system is of the type comprising a memory card (25) and a box (10) for receiving the card (25) comprising a management memory (14) and is characterised in that the storage capacity of the said management memory (14) of the box (10) is limited to a maximum predetermined number of parking units, and in that transfer means (11) provide transfer of the balance of parking units contained in the card (25) to the said management memory (14) of the box (10) when the arithmetic total of the accumulated number of units of the said balance of the card (25) and of the current contents of the said management memory (14) of the box (10) is less than or equal to the said capacity of the management memory (14). 
<IMAGE>
Patent EP-0564755-A1 (EP)
Inventor: SONDAL SVEN
IPC: B65D41/48
Filed: 1992-04-10
Abstract: A closure (1) for a container (5) made of resilient flexible plastic material comprises a lid portion (2), a retaining ring portion (4) and a sealing strip (3) connected along a major part of its circumferential extension to the lid portion (2) and the retaining portion (4) by bridge sections of plastic material having score lines. The closure (1) is manufactured in a closed and sealed state and is mounted in this state on the container (5) filled with its contents. The hemicircular sealing strip (3) has a bulge with a convex profile (9) on its inside and close to one end of the strip (3). In an unmounted state, the sealing strip (3) is about hemicircular in form. When the closure (1) is in a state mounted on the container (5) as shown in the Figure, the bulge is displaced by a toroidal portion (11) on the neck of the container (5), thereby forming gripping means for gripping and tearing off the sealing strip (3). Also disclosed is a process for manufacture of a sealed container closure (1) with gripping means formed when the closure (1) is mounted in the container (5).
Patent EP-0496716-A1 (EP)
Inventor: MALAK JEAN CLEMENT EDOUARD GHI
IPC: A61F13/15
Filed: 1992-01-13
Abstract: Disposable strip (1) of the napkin, nappy, disposable nappy or similar article type, comprising an absorbent element (5), a sheet which is impermeable to the fluids (2) of which a first face (4) supports the absorbent element (5), an odour-tight sheet (7) which is disposed flat on a second face (3) of the sheet which is impermeable to the fluids (2) and which includes a peripheral edge of which one part is fixed onto the said second face (3), the remaining peripheral edge being free, these two sheets forming together an envelope in the form of a pocket with a pocket hole (12) between the peripheral edge remaining free of the odour-tight sheet (7) and the sheet which is impermeable to the fluids (2), and means of closure capable of sealing the pocket hole (12) in a manner which is odour-tight. <IMAGE>
Patent EP-0591217-A1 (EP)
Inventor: MAULT JAMES R
IPC: A61B5/097
Filed: 1991-06-27
Abstract: An indirect calorimeter for calculating the metabolic rate of a subject by measuring the oxygen consumption during respiration over a period of time includes a gas flow meter (42) providing output electric signals to a microprocessor (20) which drives a display and printer. The output of the flow meter (42) is connected to a mouthpiece (12). The exhaled gas passes through a CO2 scrubber (30) and then through the flow meter (42). The difference in volume between the inhaled gas and the exhaled gas is proportional to the oxygen consumption of the subject and the microprocessor (20) integrates that signal over the time of the test, and multiples it by a constant to provide a metabolic rate display. The temperature and water vapor content of the inhaled air are adjusted to that of the exhaled air either by passing both the inhaled and exhaled gases through the scrubber (30) before their volume is measured, or by preheating the inhaled air and employing a water absorbent member to add moisture to the inhaled air and remove it from the exhaled air.
Patent EP-0566642-A1 (EP)
Title: Sweeping appliance for excavators
Inventor: OLSSON GUNNAR
IPC: E01H1/05
Filed: 1992-01-02
Abstract: PCT No. PCT/SE92/00001 Sec. 371 Date Jun. 30, 1993 Sec. 102(e) Date Jun. 30, 1993 PCT Filed Jan. 2, 1992 PCT Pub. No. WO92/12298 PCT Pub. Date Jul. 23, 1992.The invention relates to a sweeping appliance for excavators of the type comprising a stick (1) and a bucket (4) carried by said stick via a transverse pivot pin (5), said appliance including a rotary brush (13) arranged at a free end of a holder (12) whose opposite end is articulated to said stick or said pivot pin to allow pivoting of the holder between a position remote from said stick, in which the brush can actively perform a sweeping operation, and an inactive position close to said stick. The holder (12) is divided into at least two parts (16,17), of which an outer, brush-carrying part (17) is rotatable relative to an inner part (16), more precisely by means of a rotary unit (25) operating between said two parts, thereby permitting the brush to turn about an axis extending at right angles to the axis of rotation of said brush.