baber/WOPTO huggingface dataset:
Patent EP-0577802-A1 (EP)
Inventor: MAAG ARTHUR
IPC: G03B23/02
Filed: 1993-01-15
Abstract: Dispositif permettant de régrouper une pile de feuilles rectangulaires dont le fonctionnement défectueux peut être dû au déplacement non commandé d'une feuille individuelle devant être échangée. Afin d'éviter un tel défaut, le dispositif comporte des ressorts (200a, 200b) destinés à maintenir l'alignement de la feuille individuelle grâce à des butées (66) supportant la poussée. Les butées peuvent être conçues pour détecter la poussée à laquelle est soumise la feuille individuelle de façon à permettre ou interdire l'échange.
Patent EP-0630194-A1 (EP)
Title: Unflavored psyllium drink mix compositions.
Inventor: TSE HING CHEUNG
IPC: A23L1/308
Filed: 1993-02-23
Abstract: Psyllium-containing drink mix compositions comprising acid and base at a level whereby the composition, when combined with water, has a pH of greater than about 4.8.
Patent EP-0627941-A1 (EP)
Inventor: ORDER STANLEY E
IPC: A61K47/48
Filed: 1993-02-18
Abstract: L'invention se rapporte à un procédé permettant de prolonger le temps qu'il faut au système d'un être vivant pour enlever un agent thérapeutiquement efficace d'un site ciblé tel qu'une tumeur ou une région porteuse de tumeur dans ledit être humain. Le procédé consiste à sélectionner les particules d'une protéine agrégée telle que de l'albumine macroagrégée. Les particules protéiques sont fournies au site ciblé dans l'être vivant. Un agent thérapeutiquement efficace tel que du phosphore radioactif colloïdal est ensuite fourni au site ciblé dans l'être vivant. Dans un autre mode de réalisation, l'agent thérapeutiquement efficace peut être mélangé à une seconde aliquote de particules protéiques agrégées afin d'en obtenir un mélange. Ledit mélange est ensuite fourni au site ciblé dans l'être vivant. La protéine agrégée peut être n'importe quelle protéine appropriée comme de l'albumine, de la gamma globuline ou des peptides de taille particulaire d'environ 10 à 70 micromètres. Dans un mode préféré de réalisation, le site ciblé est la tumeur elle-même.
Patent EP-0636075-A1 (EP)
Title: Systemes d'immobilisation de moteur
Inventor: DRAKE PAUL DAVID
IPC: F02B1/04
Filed: 1993-04-26
Abstract: Un système d'immobilisation de moteur comprend un dispositif de blocage (18) pouvant fonctionner dans la conduite d'échappement (24) du système d'aspiration du moteur, à proximité de celui-ci, de façon à produire un écoulement inverse de gaz pour étrangler le moteur. Le blocage est effectué par un élément de blocage résistant aux températures élevées (34), fonctionnant d'une manière analogue à une soupape d'étranglement et actionné par un câble de commande flexible. Un système de commande électronique (48) actionne un moteur pas-à-pas (42) de façon à commander le blocage en fonction de paramètres detectés, relatifs au vehicule, y compris la détection d'une utilisation non autorisée du véhicule.
Patent EP-0642694-A1 (EP)
Inventor: SMITH DAVID PHILLIP
IPC: G11B23/087
Filed: 1993-05-21
Abstract: Courroie d'entraînement (18) pour cassettes de bande (10), constituées d'une courroie d'entraînement enroulée sur un galet d'entraînement (20), de deux galets de guidage (22, 24) et d'une bobine de bande (17). La courroie comporte un revêtement (42) du côté où elle entre en contact avec les galets. Ce revêtement est constitué de particules de noir de carbone et d'oxyde d'aluminium dispersées dans un liant polymère. Ce revêtement est électriquement conducteur et présente une résistivité inférieure à 400 ohm par centimètre. Le revêtement de cette courroie a pour effet de réduire l'usure des galets, les montées en tension et les décharges électriques dans la cassette. Ceci contribue à réduire le nombre d'erreurs transitoires lors de la lecture ou de l'impression de la bande (16). La cassette à bande peut également comporter une cheville métallique (36) au contact de la face revêtue de la courroie, ce qui améliore la tension mécanique de la bande.
Patent EP-0649371-A1 (EP)
Inventor: KING MICHAEL J
IPC: B29C41/04
Filed: 1993-06-21
Abstract: A tire recapping and retreading method and apparatus that includes a rigid, segmented tread mold. The mold is retained in place over the tire carcass and uncured tread material by a resilient elastic tension band or prestressed metal tension springs. Further retaining force is provided by a resilient envelope to complete the formation of the retread when the tire and apparatus is placed in a hot air oven. The use of the rigid segmented mold described eliminates the distortion of the tire carcass by the mold.
Patent EP-0615393-A1 (EP)
Inventor: HOLLINGSWORTH GALE
IPC: H04W76/02
Filed: 1994-02-17
Abstract: A method for high speed packet data transmission on a conventional cellular voice network (5,10). This method assigns several voice channels (N+1) to be used as high speed packet data channels (1-N) and it assigns one channel to be used as a digital data control channel. Special high rate data phones (1-N) are periodically required to transmit data. The digital data control channel is examined (122) for an available data channel within a cell. The available data channel is then attempted to be seized (46-50) for transmission. If unsuccessful, the high rate data phone tries again (54-56) within a matter of a few seconds. If successful, the high rate data phone transmits (112) its data and releases the data channel for subsequent use by other high rate data phones.
Patent EP-0620352-A1 (EP)
Inventor: MACHILL ROLF
IPC: E05F15/635
Filed: 1994-03-31
Abstract: The invention relates to a force-transmission element for a drive on a sliding door in the form of a rack for the engagement of a pinion of the drive motor, in the case of which there is provided a carrier element (7) which can be connected to the sliding door (1) and to which there is connected at least one plastic toothing element (10), the teeth (12) of which are held by laterally delimiting webs (13) which are fixedly connected to said teeth. Consequently, with the same cross-sections, higher forces can be transmitted even using common plastic strengths. <IMAGE>
Patent EP-0622514-A1 (EP)
Inventor: WANZL RUDOLF
IPC: E05F15/614
Filed: 1994-04-11
Abstract: The invention relates to a pivoting door (1) for a passageway through which people can pass, having a door leaf (8) which is arranged on a housing (2), is mounted such that it can pivot about a vertical axis (7), and which is driven via an electric motor (23) which can be activated with the aid of control means, provision being made for a braking device (17) which can likewise be activated by control means and is intended for arresting the door leaf (8) in the initial position and in the open position. The essence of the invention consists in the fact that the electric motor (23) is formed by a stepping motor, of which the rotor (24) is connected to the door leaf (8) in a rotationally locking manner and the stator (25) is arranged in a stationary manner. <IMAGE>
Patent EP-0638741-A1 (EP)
Inventor: DAVE DANIEL J
IPC: F16H15/50
Filed: 1994-07-06
Abstract: In a high ratio planetary transmission which includes in a housing (1, 2) coaxial input and output shafts (3, 4), a first sun roller structure (8) which is part of one (3) of the shafts (3, 4) and disposed within the housing (1, 2), a first traction ring (10) which is disposed within the housing (1, 2) around the first sun roller structure (8) in spaced relationship therefrom, and a number of planetary traction rollers (11) supported in the space between the sun roller structure (8) and the first traction ring (10), each traction roller (11) has two sections (11a, 11b) of different diameters, one (11a) in engagement with the first traction ring (10) and with the sun roller structure (8) and the other section (11b) in engagement with a second traction ring (17) which is operatively connected for rotation with the other (4) of the input and output shafts (3,4) whereby, with a small difference in the diameters of the two traction roller sections, a large transmission ratio can be achieved.
Patent EP-0645953-A1 (EP)
Inventor: VAN PUYMBROECK JOSEF
IPC: H05K3/46
Filed: 1994-09-14
Abstract: A first conductor plane (LE1), a dielectric layer (DS) and a second conductor plane (LE2) are produced successively on a substrate (S) which is produced by injection moulding and is provided with a trough (M), after which an electronic component (B) is inserted into the trough (M), the connections (A) of the component (B) are electrically conductively connected to associated connecting surfaces (AF) on the substrate (S), preferably by bonding, and encapsulation (V) for the component (B) is then formed by filling the trough (M) with plastic. The result is a compact, thin design, with a high wiring density. The recessed installation and encapsulation of components in troughs in the injection-moulded substrate results in the component and its connecting wiring being optimally protected, in addition to the thickness being reduced. <IMAGE>
Patent EP-0647884-A1 (EP)
Inventor: SCHWARTZKOPF GEORGE
IPC: C23F11/16
Filed: 1994-10-06
Abstract: Alkaline photoresist stripping compositions containing reducing agent to reduce or inhibit metal corrosion. Reducing agents include compounds containing reactive multiple bonds, hydrazine and derivatives thereof, oximes, hydroquinone, pyrogallol, gallic acid and esters thereof, tocopherol, 6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid, BHT, BHA, 2,6-di-tert-butyl-4-hydroxymethyl-phenol, thiols, salicylaldehyde, 4-hydroxybenzaldehyde and glycol aldehyde dialkylacetals.
Patent EP-0669663-A1 (EP)
Inventor: HAMADA SHINJI
IPC: H01M10/651
Filed: 1994-10-24
Abstract: A module battery of sealed alkaline storage battery comprises a plurality of cells (10) stacked in one direction each of which comprises a battery casing (12) of a synthetic resin, an electrolyte and an electrode group (11) accomodated in the battery casing (12) and a lid (13) with a safety bent (16) sealingly fitted to the opening of the battery casing; wherein the cells (10) are bound in the direction of stacking by binding members for coupling the end plates at the ends of the stacked battery assembly to each other; the cells (10) are butted to each other by a plurality of parallel ribs (21,30) formed on the outer surface of the battery casing (12) along the direction of stacking thereby to form spaces for allowing air flow between the cells (10), a thickness of the side wall of the battery casing (12) along the direction of stacking is 1 to 3 mm, a rib height 1 to 2 mm, a rib interval 10 to 15 mm, and a rib width 3 to 10 mm.
Patent EP-0652459-A1 (EP)
Inventor: WILLETT STEPHEN J C O MINNESOT
IPC: G02F1/1335
Filed: 1994-11-08
Abstract: A liquid crystal projection panel (30) for use in a projection system (10). The projection panel is comprised of a large number of pixels (26) provided between two transparent substrates (22, 24). Microlens arrays (32, 34) are provided on both sides of the projection panel. The microlenses in both arrays have focal lengths such that parallel light rays ( A, A ') entering the microlenses at an angle perpendicular to the arrays are focused at points ( F, E ) beyond the image plane (26) of the display.
Patent EP-0653259-A1 (EP)
Inventor: WILLE LOTHAR
IPC: B21J15/26
Filed: 1994-11-10
Abstract: A description is given of a method for setting blind rivets and blind rivet nuts and of a setting apparatus, in which a tensile force is produced during a setting operation with the aid of an electric motor (3). During this process, the rivetting or setting operation is to be monitored without the need for additional mechanical components. For the purpose of monitoring the operation, the input current of the motor (3) is monitored with the aid of a circuit device which has a current-measuring device (8) that monitors the power consumption of the motor and is connected to an evaluation device (10). <IMAGE>
Patent EP-0656452-A1 (EP)
Title: Tiling panel
Inventor: MARSZALEK JOHANNES
IPC: E04F13/08
Filed: 1994-11-11
Abstract: A tiling panel (1), in which the tiles (6) are arranged on a sheet-like structure, gaps being formed between them, in particular for use as a house-facade panel which is fastened on a lath arrangement (4) which is fitted on the house wall and consists of wood or the like, is characterised in that the sheet-like structure consists of a material which is of an increased strength and exhibits a grid-like hole arrangement which serves for the through-passage of moisture and for fastening, with the result that a tile panel (1) is provided which is distinguished by simple handling since the sheet-like structure is of an increased strength and thus the arrangement of the individual tiles (6) with respect to one another is ensured even in the event of extreme loading, and this together with simultaneous good ventilation of the floor or wall or surface to be clad. <IMAGE>
Patent EP-0653649-A1 (EP)
Inventor: WREEDE JOHN E
IPC: B60Q1/30
Filed: 1994-11-12
Abstract: A hologram structure for use in a holographic center high mounted stoplight system for a vehicle is disclosed. The hologram structure includes first (31) and second hologram layers laminarly secured to each other, each having a plurality of holographic lenses formed therein, each holographic lens being configured to diffract light into a predetermined solid angular region pursuant to reconstruction by a reconstruction beam.
Patent EP-0668258-A1 (EP)
Inventor: MUHR DR JUERGEN
IPC: C07C45/45
Filed: 1994-12-06
Abstract: The prepn. of 1-cyclopropyl alkali-1,3-dione derivs. of formula (I) comprises reacting a cyclopropylketone of formula (II), an alkali alcoholate of formula MOR3 (III) and a carboxylic acid ester of formula (IV) at below 50 degrees C in a solvent which is alcohol-free or which contains up to 0.7 mol alcohol per mol (III). R1, R2, R4-R8 = each H or 1-6C alkyl or opt. substd. 6-10C aryl; R3 = 1-10C alkyl; M = an alkali metal. R9 = H or 1-20C alkyl.
Patent EP-0667415-A1 (EP)
Inventor: ULRICH ALFRED DR-ING
IPC: E01C19/48
Filed: 1994-12-07
Abstract: The machine (1) has a feed system (6) with spreader (5) that is located at the rear. The material is fed from an open hopper (7) at the front and this is filled by a tipper truck (10) that drives in front of the machine. The road laying machine has a controller that receives inputs from a sensor (12) monitoring distance between vehicles, a sensor (13) for level measurement, a torque sensor (14) and feed sensors (15,16). A display (17) visible to the tipper truck driver indicates level conditions, distances and actions needed for successful transfer.
Patent EP-0663730-A1 (EP)
Inventor: PARK YONG-GYU
IPC: H03M7/42
Filed: 1994-12-30
Abstract: A variable length code (VLC) decoding apparatus for simultaneously decoding two different VLC bit streams includes two storage units (12,13), in response to each read signal, for storing fixed length segments contained in each of the VLC bit streams; a first switch (SW2) for selecting the fixed length segments from a first (12) or a second storage unit (13), and for selecting a first or a second window control signal; a barrel shifter (30) in response to selected window control signal for forming a decoding window on the selected segments in order to produce a decoding window output sequence thereof; a memory (40) for producing a decoded word in response to a variable length codeword and for producing a codeword length output; a second switch (SW4), in response to a second selection signal (SEL2), for producing the decoded word and the codeword length output as a first decoded word and a first codeword length or a second decoded word and a second codeword length output; two accumulators (62,64'), in response to each of the codeword lengths, for generating the two window control signals and a first and a second pre-read signals; and a control unit (8), in response to the two window control signals and the two pre-read signals, for producing the two selection signals and the two read signals in order to enable the two different VLC bit streams to be decoded simultaneously.
Patent EP-0666188-A1 (EP)
Inventor: PASARAN SAYAGO RICARDO
IPC: B44C1/22
Filed: 1994-02-04
Abstract: The present invention relates to a method of engraving stone which comprises the steps of; applying to a stone material an acid resistant polymer or lacquer coating upon portions of said stone material that are not to be engraved; bathing the coated stone material with a sufficient amount of acid for a sufficient period of time to engrave said stone material; washing the stone material with a sufficient amount of base to neutralize the acid; and, removing the coating to obtain an engraved stone material. 
     In particular the present invention relates to methods of engraving marble or onyx using nitric acid, hydrochloric acid or hydrofluoric acids.
Patent EP-0661594-A1 (EP)
Inventor: OVERBERGH PATRICK
IPC: G03D3/06
Filed: 1994-08-30
Abstract: A photographic processor (10) which is provided with an ion-exchange resin cell (20) for recovering silver from rinse water leaving the rinsing station of the processor, wherein a liquid buffer station (18) between the rinsing station and the resin cell, and flow control means (19) to control the rate of flow of rinse water flowing from the buffer station to the resin cell are provided.
Patent EP-0655414-A1 (EP)
Inventor: BORSBOOM JOHANNES
IPC: B01D53/00
Filed: 1994-11-29
Abstract: The invention relates to a process for removing elemental sulfur which is present in a gas in the form of vapor and/or entrained particles, in which process the gas to be treated is cooled. The gas to be treated is introduced into a heat exchanger at the lower end thereof and with the aid of the temperature and/or the flow velocity of the cooling medium it is ensured that the wall of the heat exchanger has a temperature below the solidification point of sulfur and above the dew point of water, if any, present in the gas. The deposited sulfur is removed under the influence of gravity countercurrent to the gas to be treated. <IMAGE>
Patent EP-0617146-A1 (EP)
Title: Anodizing and duplex protection of aluminium copper alloys
Inventor: BAUMAN ALBERT J
IPC: C25D11/24
Filed: 1994-03-14
Abstract: Copper alloys of aluminum are afforded extended protection against surface corrosion by anodizing the aluminum surface to be protected, treating the surface with a heterocyclic aromatic azole treating agent having up to 16 carbon atoms before, during or after the anodizing step, and coating the treated surface after anodize with a fatty acid of 5 to 24 carbon atoms.
Patent EP-0641929-A1 (EP)
Inventor: MATSUMOTO TAKUYA
IPC: F02M25/07
Filed: 1994-09-01
Abstract: A fault detection system is provided for an exhaust gas recirculation (EGR) system. The detection system is constructed of engine operation state detection means (71), EGR valve opening/closing means (72), and system operation fault detection means (73). The detection means (71) is provided with an air flow sensor (17) arranged in an intake passage on an upstream side of a throttle valve, and detects the engine operation state that the pressure difference between a pressure within the intake passage on a downstream side of the throttle valve and a pressure within the downstream-side intake passage is not greater than a critical pressure. Upon detection of the above engine operation state, the opening/closing means (72) opens or closes an EGR valve (81). When a change in the output from the sensor (17) between before and after the opening or closing of the valve (81) is determined to be smaller than a predetermined fault determination value, the detection means (73) detects that the EGR system is not operating properly. A fault determination zone is set by avoiding a critical pressure operation zone, so that a fault in the operation of the system can be detected with good accuracy.
Patent EP-0642293-A1 (EP)
Inventor: YAMASHITA TAKAHISA
IPC: F02M15/04
Filed: 1994-09-02
Abstract: A heating device for heating an item such as a carburetor uses a first PTC heating element 12 positioned compactly within a housing 10 which is directly adjacent the item to be heated. A second PTC element 14 having a great electrical resistance increase at a prescribed temperature level is also compactly contained in the housing and is electrically connected in series to the first PTC element 12. This second PTC element 14 restricts the electric current flow through the device when the ambient temperature exceeds the prescribed temperature level.
Patent EP-0650862-A1 (EP)
Inventor: MIYAZAKI AKIRA C O INTELLECTUA
IPC: B60L9/00
Filed: 1994-10-27
Abstract: An electric vehicle control device for a plurality of vehicles connected in series to form a formation including a plurality of control devices, each being provided for one of the vehicles, respectively. Each of the control devices includes a PWM converter device (COV) for receiving a first A.C. power through a current collector (PAN) and a transformer (MT) from an A.C. overhead line and for converting the first A.C. power into a D.C. power using a PWM carrier wave, an inverter (INV) connected to D.C. output terminals of the PWM converter device for converting the D.C. power into a second A.C. power, and an electric motor (MM) connected to A.C. output terminals of the inverter for being driven by the second A.C. power. Phase angles of the PWM carrier waves in the PWM converter devices are determined to be mutually shifted by a predetermined angle, thereby higher harmonics of the PWM carrier waves leaking into the A.C. overhead line are reduced.
Patent EP-0657818-A1 (EP)
Inventor: MACDONALD JAMES R
IPC: G06F12/00
Filed: 1994-12-12
Abstract: A non-volatile memory chip enable encoding method allows the storage of both boot code and user application software within a common memory array. The chip enable encoding method further allows a variable number of memory banks to be provided within the non-volatile memory array and allows the system to power-up and execute the boot code before the array configurations are selected by firmware. In one embodiment, a memory controller includes four chip enable output lines for selectively enabling a plurality of ROM banks. One of the ROM banks includes boot code that is executed by the system microprocessor during system boot. If the user requires a ROM array consisting of four ROM banks, a separate chip enable output line is connected to each ROM bank. If the user instead requires a ROM array consisting of, for example, eight ROM banks, an external decoder may be connected to the four chip enable output lines. In this configuration, each output line of the decoder is coupled to a respective bank enable input line of the ROM banks. In either configuration, the chip enable lines are driven in a mutually exclusive relationship during system boot to access the boot code (stored within one of the ROM banks). Subsequently, the encoding of the chip enable signals at the chip enable output lines of the memory controller is dependent upon configuration information stored in a configuration register.
Patent EP-0623279-A1 (EP)
Inventor: ROUMEAU ALAIN
IPC: A01J25/12
Filed: 1994-05-04
Abstract: The moulding process comprises the following steps:   a) pouring the mixture of curd and whey into a means (3) forming a distributor; b) filling a hopper (5) with the mixture, the hopper including openings (16) located above a series of leaktight moulding cells (11)   c) moving the hopper (5) and the series of cells (11) with respect to each other.   The moulding device makes it possible to fill the cells (11) uniformly. <IMAGE>
Patent EP-0634725-A1 (EP)
Inventor: BILLARD CHRISTIAN
IPC: G06F12/00
Filed: 1994-07-11
Abstract: It includes at least one local bus (10) providing a parallel link between the processors (8), a local memory (11) and a shared cache (12), and a network bus (13) providing a parallel link between the local memory (11), the shared cache (12) and at least one input/output unit (6). <IMAGE>