baber/WOPTO huggingface dataset:
Patent EP-0569103-A1 (EP)
Inventor: RADEMAKER METTHEUS ANTHONIUS
IPC: B65G47/244
Filed: 1993-05-10
Abstract: The invention relates to a method for positioning in a row with corresponding sides mutually parallel similarly shaped dough pieces (6) lying form-fittingly in a row on a carrier by causing a force to be exerted on a point on the periphery with a moving carrier member whereof the operating line lies outside the centre of gravity of the dough piece, and to a device for applying this method.
Patent EP-0598444-A1 (EP)
Inventor: DECOTIGNIE PHILIPPE
IPC: H04N7/26
Filed: 1993-11-11
Abstract: Apparatus for processing digital signals which are organised into image blocks and consist of hierarchically ordered data types. This apparatus comprises an addressable memory (40) for storing the said signals, a circuit (10) for counting, per slice, the number of bits, corresponding in these signals to each data type, a circuit (20) for allocating, to each of the image slices and according to a defined proportion, the number of bits to be transmitted in channels with distinct priorities, and, at the output of the said circuits, a circuit (30) for control of redistribution of the bits for each of the slices and in packets of given lengths, comprising at least the first bits of one block and possibly excess bits from other blocks. The invention also relates to the apparatus for inverse processing on reception. Application: digital television. <IMAGE>
Patent EP-0561537-A1 (EP)
Inventor: VAN NAME FREDERICK W
IPC: F16J12/00
Filed: 1993-03-08
Abstract: A composite structure intended to withstand high intended pressures, for example a rocket motor case comprises two or more segments (2) abutting along mating edges parallel to the length of the case and joining means (7) of at least one end for joining with a closure. A composite overwrap (3) comprising reinforcing fibers in a resin matrix is wrapped around the segments, the fibers being hoop-wrapped in side by side position so that they will withstand the intended hoop loading on the structure while the segments withstand the intended longitudinal loading due to the joining means.
Patent EP-0567223-A1 (EP)
Inventor: GOSSETT LYNN STACY
IPC: C07D471/04
Filed: 1993-03-18
Abstract: This invention relates to N-[2-amino-4-substituted-[[(pyrrolo or pyrido)[2,3-d]pyrimidinyl]-alkyl]benzoyl]-L-glutamic acid compounds of formula
     wherein
     Ar is dihydropyrrolo, pyrrolo, pyrido or tetrahydropyrido ;   R 1  is hydrogen, chloro, alkylthio, alkoxy, alkylamino, or dialkylamino ; and   R 2  is C 2 -C 3  alkyl intermediates for their synthesis, pharmaceutical formulations containing those compounds, and their use as antineoplastic agents.
Patent EP-0588589-A1 (EP)
Inventor: BAGALINI DANTE
IPC: H01H71/32
Filed: 1993-09-13
Abstract: A shunt trip device includes an armature 18 pivotally mounted on a frame 12 of a ferro-magnetic material. A "U"-shaped member 20 is mounted on the frame 12 via a spacer 30 of a non-magnetic material. The member 20 and a portion of a post 16 of the frame 12 and the armature 18 define a first magnetic circuit. A limb 22 and a bridge portion 26 of the member 20 together with a part 14.1 and the post 16 of the frame and the armature 18 define a second magnetic circuit. A limb 24 and the bridge 26 of the member 20 together with the part 14.1 and the post 16 of the frame 12 and that portion of the armature 18 between the post 16 and the limb 24 define a third magnetic circuit. A coil 34 is carried on the limb 22 of the member 20 and permanent magnetic 22 is sandwiched between the portion 26 of the member 20 and the part 14.1 of the frame 12.
Patent EP-0589697-A1 (EP)
Inventor: ALFANO DON C
IPC: F16H25/22
Filed: 1993-09-23
Abstract: A ball screw and nut mechanism includes an elongated cylindrical screw 11 having an outer helically threaded surface 11a which extends through a cylindrical opening formed through a nut 12 having a complementary helically threaded surface 12a. A plurality of balls 13 are disposed between the screw 11 and the nut 12, each extending partially into both of the complementary threads 11a, 12a to provide a rolling engagement between the screw and the nut. A load lock is provided to prevent the nut 12 from moving axially relative to the screw 11 when the balls 13 are not present in the threads. The load lock includes a wire member 20 which is generally helical in shape, having a pitch which is approximately equal to the pitch defined by the cooperating threads 11a, 12a. The wire member 20 is threaded partially through the threads 11a, 12a, but does not normally inhibit rotation of the screw 11 relative to the nut 12. The wire member 20 is formed having a tang portion 20a on one end thereof. The tang portion 20a is adapted to be received within one of a plurality of recesses 21 formed in an end face of the nut 12 when the wire member 20 is threaded therein. The cooperation of the tang portion 20a with the recess 21 functions to retain the wire member 20 in position within the nut 12.
Patent EP-0604176-A1 (EP)
Inventor: ADAMS JONATHAN PATRICK
IPC: B29C39/22
Filed: 1993-12-20
Abstract: An apparatus and method for directing accelerated electrons to at least part of one surface of one ophthalmic mold piece prior to filling with monomer and lens polymerization. In particular it has been found that generation of the ionized oxygen by means of a corona treatment electrode sufficiently increases the adherence of the polymer to the mold piece so treated. In the preferred embodiment, the flange around the convex, male piece of the lens mold is corona treated so that when the mold pieces are separated after lens polymerization, the flashing of excess polymerized material surrounding the lens cavity adheres to that male, convex piece flange while the lens is removed with the female, concave piece.
Patent EP-0605251-A1 (EP)
Inventor: YOSHIDA KIYOHIDE C O KABUSHIKI
IPC: B01J23/50
Filed: 1993-12-29
Abstract: The present invention relates to an exhaust gas cleaner comprising first, second and/or third catalysts, said first catalyst comprising 0.2-15 weight % (based on silver metal) of silver or silver oxide, said second catalyst comprising 0.2-15 weight % (based on silver metal) of silver or silver oxide and 2 weight % or less (based on copper metal) of copper or copper oxide, and said third catalyst comprising 2 weight % or less (based on the metal) of at least one metal selected from Pt, Pd, Ru, Rh, Ir and Au, each catalyst being supported on a porous inorganic oxide, and a method for removing nitrogen oxides from an exhaust gas through the use of such a cleaner.
Patent EP-0564367-A1 (EP)
Inventor: LAMACHE PHILIPPE
IPC: H01S5/0683
Filed: 1993-04-02
Abstract: A semiconductor laser (1) used for data transmission emits a light beam whose average (DC) power and (high frequency) modulation rate are to be controlled. This control circuit comprises, in series with the feedback photodiode (4), a switch (12) operated by the modulating signal (10) and by its inverse (11). The switch (12) delivers on its two outputs (15, 16) the maximum (Vmax) and minimum (Vmin) powers which are amplified by DC amplifiers (17, 18). Simple calculations provide Vaverage and Vpeak. Application to data transmissions. <IMAGE>
Patent EP-0569310-A1 (EP)
Inventor: HONDA HIDEYUKI C O NIPPON SANS
IPC: F25J3/02
Filed: 1993-05-07
Abstract: An air liquefaction separation installation is provided with a rectification column which have a carbon monoxide rectification part (30,62) connected to the upper part of the rectification column (8,60) and at upper part of its rectification parts or a main condensation evaporator, a collecting part (31,32,64,65) is provided for withdrawing a part of nitrogen gas having reduced amount of carbon monoxide and/or liquified nitrogen; and a carbon monoxide-containing nitrogen gas withdrawal part (33,66) and/or liquefied nitrogen gas withdrawal part (34,67), connected to the lower part of the carbon monoxide rectification part (30). According to the present invention, carbon monoxide is removed from nitrogen by a rectification process.
Patent EP-0633234-A1 (EP)
Inventor: VAST PIERRE
IPC: C04B41/85
Filed: 1993-07-08
Abstract: Application of a borate-treated product for the protection of carbon-containing refractory articles against oxidation and corrosion. According to the process for manufacture of carbon-containing refractory articles of the invention:   - an agent for protection against oxidation is used in combination with the said refractory carbon-containing material,   - the whole is heated to a temperature of at least 450 DEG C.   Another subject of the invention is an agent for protection against oxidation for the manufacture of carbon-containing refractory articles and the said carbon-containing refractory articles obtained by this process of manufacture. <IMAGE>
Patent EP-0632780-A1 (EP)
Inventor: KARLQVIST LARS
IPC: B65B11/04
Filed: 1993-04-02
Abstract: Un dispositif (1) permet de faire pivoter un objet (2) et comprend une cuvette porte-objet (3) matérialisée par une courroie souple (4), ou une ligne, une chaîne etc., sans fin qui peut tourner. De part et d'autre de cette cuvette (3), la courroie (4) comporte des segments (5, 6) dont chacun passe par un dispositif d'orientation (8, 9) tel qu'un rouleau. Les parties inférieures de ces segments constituent le bas de la courroie (7). Cette dernière est dotée de supports (10-25), qui contribuent avec elle à supporter l'objet, et elle est assez longue pour pouvoir encercler cet objet (2) ou une de ses parties qui présente des formes symétriques, en tournant dans le sens de rotation prévu. Dans une position hypothétique où la courroie procède à un tel encerclement alors que les supports (10-25) se projettent vers l'extérieur dans le sens radial, ces derniers sont configurés en pratique de manière à combler l'espace existant entre la courroie et l'objet et chaque support entre en contact avec le périmètre de cet objet (2) en un point au moins. Lorsque l'objet est placé sur cette cuvette (3) et que les supports, s'il y en a, prennent en pratique la même position par rapport à lui que quand il était encerclé par la courroie, il est soumis à un pivotement contrôlé quand la courroie tourne en étant entraînée par un des rouleaux (8).
Patent EP-0597052-A1 (EP)
Title: Transport robot for a machining or processing line for lead frames.
Inventor: MEISSER CLAUDIO
IPC: B23Q7/04
Filed: 1993-05-21
Abstract: In a transport robot for transporting lead frames for electronic components ("chips") (35) in cuboid magazines (8) by means of a clamping device (16), the latter has two jaws (30) each of which bears on a lateral edge of a wall (33) of the magazine (8) and together clamp said wall when the magazine is gripped by the clamping device. In the direction perpendicular to the clamped wall the jaws (30) are wider than (b1) of the wall so that the lead frame cannot fall out of the magazine when the transport robot moves it. The clamping device is preferably fitted with a cover plate, the frontal surface of which in the direction perpendicular to the clamped wall butts against it when the magazine is gripped by the clamping device.
Patent EP-0643627-A1 (EP)
Title: Device for plasticising thermoplastic material.
Inventor: BACHER HELMUT
IPC: B29C48/03
Filed: 1993-06-08
Abstract: PCT No. PCT/AT93/00098 Sec. 371 Date Dec. 9, 1994 Sec. 102(e) Date Dec. 9, 1994 PCT Filed Jun. 8, 1993 PCT Pub. No. WO93/25312 PCT Pub. Date Dec. 23, 1993.An apparatus for plasticizing thermoplastic synthetic plastics material, in particular scrap material, comprises a plasticizing screw (18) bearingly supported within a housing (21), to which screw the synthetic plastics material to be plasticized is supplied through a feed opening (16). At this feed opening (16) a comminuting means in the form of two shafts (3, 4) disposed parallel to each other and parallel to the axis of the screw (18) is provided, each of the shafts (3, 4) being provided with a plurality of pinned-up disk-shaped comminuting tools (8). Between each two neighboring comminuting tools (8) a circular spacer disk (9) is disposed and stationary knives (11) engage into the gaps between adjoining comminuting tools (8), the flanks (15) of which knives extend tangentially with respect to the periphery (13) of the spacer disks (9). The two shafts (3, 4) are driven with different speeds and the knives constituted by the comminuting tools (8) comminute the synthetic plastics material and press it into the volutions of the screw (18). This results in a construction which is reliable in operation and comminutes the synthetic plastics material effectively.
Patent EP-0671944-A1 (EP)
Inventor: LASTERS IGNACE
IPC: A61K38/55
Filed: 1993-07-01
Abstract: Compounds derived from BPTI which inhibit factor VIIa-TF complex with an inhibition constant of less than 500 nM, their pharmaceutical compositions, and methods of use. Also disclosed are isolated nucleic acid segments encoding for the compounds, vectors comprising the nucleic acid segment and promoter, transformed host cells, and a method for preparing the compounds using transformed host cells.
Patent EP-0616657-A1 (EP)
Inventor: MACKOWAY JOHN P
IPC: B60N2/75
Filed: 1993-09-08
Abstract: Les tableaux de commande permettent normalement à un conducteur d'accéder facilement aux commandes nécessaires pour faire exécuter au véhicule ses différentes fonctions. Etant donné que certains véhicules, tels que des véhicules de construction, traversent des terrains accidentés, il est avantageux de stabiliser le mouvement de la main du conducteur par rapport aux commandes du véhicule. La présente invention concerne un ensemble tableau de commande (66) comportant un appui-main (76). L'appui-main (76) est conçu pour recevoir la main du conducteur de sorte que la partie postérieure de celle-ci reste en contact intime avec une partie élevée (78) de l'appui-main (76). Deux leviers (106, 108) sont montés sur l'ensemble tableau de commande (66), à côté de l'appui-main (76), et sont actionnés par les extrémités des doigts de la main du conducteur. Un bouton rotatif (86) est placé sur le côté de l'appui-main (76) et peut être tourné par le pouce du conducteur. Les différentes commandes permettant de commander les fonctions de travail du véhicule de chantier sont commandées par les doigts du conducteur sans que celui-ci ne doivent enlever la partie postérieure de sa main de la partie élevée (78) de l'appui-main (76). Cela permet au conducteur de commander les différentes fonctions de travail du véhicule d'une façon plus précise et plus douce, cela même si son corps est secoué parce que le véhicule de chantier passe sur un terrain accidenté.
Patent EP-0664816-A1 (EP)
Inventor: GRAHAM ANDREW T
IPC: A61F13/49
Filed: 1993-10-14
Abstract: Selon un mode de réalisation, la présente invention se rapporte à un polymère réticulé en surface absorbant l'eau et présentant de meilleures propriétés et à son procédé de préparation. On obtient les propriétés d'absorption désirées par l'utilisation d'un agent de réticulation principal préféré couplé avec une réticulation en surface. Des agents de réticulation principaux appropriés comprennent le méthylènebisacrylamide, l'acide bis(acrylamido)acétique et ses sels, l'acrylate d'allyle, le méthacrylate d'allyle et des esters ou amides ayant aussi bien une fonction vinyle qu'une fonction allyle. Selon un autre mode de réalisation, l'invention se rapporte à un procédé de préparation d'un polymère absorbant l'eau par l'addition d'un agent de réticulation en surface à un hydrogel en l'absence d'un tensioactif.
Patent EP-0606083-A1 (EP)
Inventor: NAKATSUKA SHIGEKI
IPC: H05K13/08
Filed: 1994-01-05
Abstract: The exterior view inspecting apparatus for circuit board of the invention comprises: 
   a sensor unit for emitting laser beam to an object to be inspected, and detecting the displacement of the object by focusing the reflected light on an photoelectric transducer by using a receiving lens, 
   an optical path converter unit for refracting the optical path of radiation laser beam, 
   a sensor head unit incorporating the sensor unit and optical path converter unit, 
   a control unit for moving the sensor head unit along a specified scanning route, 
   a correction unit for correcting the displacement data of the object to be inspected detected by the sensor unit, and 
   a judging unit for judging the existence and position of an electronic component on a circuit board from the corrected displacement data. 
     The optical path converter unit comprises a flat sheet glass inclined to the optical path of the radiation laser beam, rotating about the axial center parallel to the optical path. 
     By this optical path converter unit, the optical path of the radiation laser beam is refracted so that the radiation laser beam scans the circuit board drawing a small circular trace. the trace draws a small circle, the trace detects the end portion of the electronic component on the circuit board multiple times. Consequently, the existence and position of the electronic component on the circuit board can be detected accurately. 
     Hitherto depending on the scanning only by linear scanning, the trace could detect the end portion of the electronic component on the circuit board only twice. Therefore, the existence and position of the electronic component on the circuit board could not be detected accurately in the past.
Patent EP-0615848-A1 (EP)
Inventor: SUZUKI TAKASHI
IPC: B41J2/255
Filed: 1984-10-09
Abstract: An ink guide assembly and ink tank for a dot matrix printer head, especially a wire dot matrix printer head, comprises at least one ink supply tank (2'') having an ink supply port (41) which is arranged to receive ink and transmit ink via the ink guide assembly to printing means. An arm (12''d) of an ink supply guide (12) is disposed in said ink supply port (41) and extends into said ink supply tank. The arm is formed with an opening at at least the distal end thereof and with a passage extending longitudinally therealong from said opening along the length of said arm for conducting ink from said opening toward said printing means by at least capillary force.
Patent EP-0620241-A1 (EP)
Inventor: HASEGAWA KEIKO
IPC: C08L71/02
Filed: 1994-04-11
Abstract: A curable composition containing (a) 100 parts by weight of an oxyalkylene polymer having a silicon atom-containing group to which a hydroxyl group or a hydrolyzable group is bonded and capable of crosslinking on formation of a siloxane bond and (b) from 0.01 to 20 parts by weight of a hydrolyzable silicon compound represented by formula (1):
       
 wherein X represents a hydrolyzable group; R¹ represents a monovalent hydrocarbon group; R² represents a monovalent organic group containing an amino group or an imino group and having a carbon atom number to nitrogen atom number ratio (C/N ratio) of more than 3; m represents 0, 1 or 2; n represents 1, 2 or 3; and (m+n) is less than 4.
Patent EP-0627158-A1 (EP)
Inventor: PODEVELS DEAN A
IPC: A01C23/02
Filed: 1990-01-26
Abstract: An apparatus and method is disclosed for cultivating soil and turf by utilization of pressurized liquid injected into the soil and turf. A roller assembly (33) is provided for applying mechanical pressure to the turf after cultivation. Further, a means for setting a first speed in a transport mode and a second speed in a cultivating mode is provided. The apparatus is designed to be bidirectional to allow the apparatus to be used in both a forward and reverse direction. The apparatus is such that, in use, there is created a water hammer effect which is sufficient to effect the flow of liquid out of the nozzles in the form of a square wave pulse.
Patent EP-0645188-A1 (EP)
Inventor: SATAKE SATORU
IPC: B02B3/06
Filed: 1994-07-21
Abstract: An abrasive type vertical grain milling machine comprises a perforated cylindrical body having at least one perforated arcuate plate member (46) which is formed therein with both a first group (41A) of elongated bran-removing holes serving to lead grain to be milled in a direction from an inlet side toward an outlet side of a grain milling chamber when the grain is rotated in the direction of rotation of a grain milling roll assembly within the grain milling chamber and a second group (41B) of elongated bran-removing holes serving to lead the grain to be milled in a direction from the outlet side toward the inlet side of the grain milling chamber when the grain is rotated in the direction of rotation of the grain milling roll assembly within the grain milling chamber, and therefore, grain can be milled highly efficiently and the progress of breakage of grains caused at the time of grain milling can be
Patent EP-0640519-A1 (EP)
Inventor: DOMSGEN MATTHIAS DIPL-ING
IPC: B61G7/10
Filed: 1994-07-26
Abstract: The present invention pertains to a central buffer coupling for rail-borne vehicles with a two-part coupling shaft formed by a front shaft part (2) carrying the coupling shaft (1) and by a rear shaft part (3) hinged horizontally pivotably to the chassis of the rail-borne vehicle, wherein the two shaft parts (2 and 3) of the two-part coupling shaft are connected to one another by a vertical connecting pin (5). A locking bar (7), which is displaceable in the longitudinal direction to a limited extent in the coupling shaft, is provided as the fixing device, and the said locking bar can be displaced, in the mutually extended position of the two shaft parts (2 and 3), by the force of a spring (13), into a locked position, in which the locking bar (7) associated with one of the shaft parts (2 or 3) engages the vertical groove (6) associated with the other shaft part (3 or 2) to make the coupling shaft rigid.
Patent EP-0660344-A1 (EP)
Inventor: SCHERB VOLKER
IPC: H01F27/36
Filed: 1994-09-10
Abstract: High-voltage transformers, in particular for space applications, must comply with special requirements. Their windings (W1, W2) are potted in an insulating compound (IM) for protection against flashovers. In order to avoid in particular glow discharges in critical pressure ranges, the insulating compound (IM) of the secondary winding or windings (W2) is conductively coated on the outside. The connecting ends (1, 2) of the secondary winding or windings are designed in a screened manner (SI) and are connected to earth potential. <IMAGE>
Patent EP-0648813-A1 (EP)
Inventor: MISSFELDT DR MICHAEL
IPC: G03C1/14
Filed: 1994-09-30
Abstract: Phenanthroazole- and anthraazolecyanines having at least one sulphoalkyl group, of the formula I, are outstanding spectral sensitisers. <IMAGE>   In formula I:     X1 and X2 are O, S, Se or NR10; R1 and R2 or R2 and R3 are the remaining members of a substituted or unsubstituted phenanthroazole or anthraazole and the remaining radical thereof, R3 or R1, is hydrogen;   R4 and R6 are hydrogen or together are a  pi  bond,   R5 and R7 are hydrogen, alkyl or aryl or R4, R5, R6 and R7 are the remaining members of a substituted or unsubstituted benzazole, naphthazole, phenanthroazole or anthraazole;   R8 and R9 are alkyl, sulphoalkyl, carboxyalkyl, -(CH2)m-CO-NR11-SO2-R12 or -(CH2)m-SO2-NR11- CO-R12;   R10 is a radical such as R8/R9 or is aryl, R11 is hydrogen or the negative charge ((-)) which remains on removal of a proton;   R12 is alkyl, aryl, -O<->, -N(R13)2;   R13 is hydrogen, alkyl or aryl (identical or different);   R is hydrogen, C1-C4-alkyl, C1-C4-alkylthio or phenyl;   m is an integer from 1 to 10;   n is 0 or 1; and   M<+> is a cation which may be necessary for charge compensation, with the proviso that the cyanine dye of the formula I has at least one sulphoalkyl group, one carboxyalkyl group, one group -(CH2)m-CO-NR11-SO2-R12 or one group -(CH2)m-SO2-NR 11-CO-R12.