baber/WOPTO huggingface dataset:
Patent EP-0466966-A1 (EP)
Inventor: KIMATA KOJI
IPC: C08B37/00
Filed: 1990-07-20
Abstract: 57 A synthetic chondroitin sulfate proteoglycan containing chondroitin sulfate and serum albumin chemically bound thereto, which inhibits the adhesion of various types of cells to fibronectin and related substances and a process for producing the same comprising binding chondroitin sulfate to serum albumin by a carbodiimide condensation method or a cyanogen bromide activation-method.
Patent EP-0429757-A1 (EP)
Inventor: ALDINGER HEINZ
IPC: F16F1/38
Filed: 1990-07-28
Abstract: The invention relates to a pivotal connection between the tilt cylinder and the tiltable cabin of a lorry, which comprises a cylinder-side connection lug and a vehicle body side pivot pin. The pivot pin extends through the connection lug with a specific (radial) degree of movement play. This movement play has disturbing effects if the driver's cabin is tilted beyond its dead-centre position so that the driver's cabin then experiences a free fall movement within the movement play and stresses the tilt cylinder. In order to eliminate this problem, the pivotal connection according to the invention makes provision for the pivot pin to be held elastically on the vehicle body side and for at least one stop to be provided which bounds the elastic spring path of the pivot pin. A further solution according to the invention provides for the dropping movement of the driver's cabin to be braked by frictionally engaging elements which rest in a frictional manner against the connection lug of the tilt cylinder. <IMAGE>
Patent EP-0419884-A1 (EP)
Inventor: HARTLEB THOMAS DIPL-ING FH
IPC: B60H1/00
Filed: 1990-08-31
Abstract: In order to be able to achieve a large degree of independence of the air flow rate fluctuations, heat exchanger fluctuations and water throughput fluctuations in a heating or air-conditioning system with blowing temperature (TAL) which can be set by adjusting a fresh air flap (MKI), of an air stream emerging from a fresh air space (MR) through air channels into the passenger compartment and having a first closed-loop control circuit (I) with a first closed-loop controller (RI) which sets the fresh air flap (MKI) as a function of a passenger compartment temperature desired value signal generator (SWI) and an internal temperature actual value signal generator (IWI), according to the invention a second closed-loop control circuit II which is subordinate to the first closed-loop control circuit I is provided with a second closed-loop controller (RII) in the control path between the first closed-loop controller (RI) and the fresh-air flap (MKI), which controller is operated in adjustment dependency on the set blowing temperature value (TAS) of the first closed-loop controller (RI) and the actual blowing temperature value (TAI) at least of one blowing temperature actual value signal generator (IWII). <IMAGE>
Patent EP-0473826-A1 (EP)
Inventor: MARIJNEN JACOB JOZEPH
IPC: F23D14/78
Filed: 1990-09-06
Abstract: A surface combustion gas burner with a number of metal sheets which are arranged essentially parallel and with gap-shaped intermediate spaces and the edges of which on one side form a burner surface and on the opposite side adjoin a fuel gas mixing chamber, to which the gap-shaped intermediate spaces are freely connected, is improved in that the metal sheets are connected as ribs to a pipe which is directed essentially transversely to the planes of the metal sheets. According to a preferred embodiment, there can be present in this respect at least two pipes which are arranged next to one another and provided with ribs, and the pipe axes and the ribs of adjoining pipes can in each case lie essentially in one plane. The ribs can also have circular or elliptical shape and the pipes can be arranged symmetrically in the centre. <IMAGE>
Patent EP-0420147-A1 (EP)
Inventor: FURUKAWA TAKATO C O PATENT LIC
IPC: G01N27/82
Filed: 1990-09-25
Abstract: The invention provides a magnetic defect detector having a pair of rotatable cylinders (14a, 14b) made of nonmagnetic material which pinch a running steel strip (12), two pairs of bearings (22a, 22b, 23a,23b) being engaged with the end parts of the pair of cylinders, a pair of stationary shafts (21a, 21b) housed in the cylinders, the end parts of which are engaged with the bearings, a yoke (26) in one of the cylinders, the free ends of which are placed near to the pinched strip, a magnetizing coil (28) which surrounds the yoke, and a series of sensors (24) in the other of the cylinders, which are placed near to the pinched strip.
Patent EP-0423664-A1 (EP)
Inventor: CONSTANT BERNARD
IPC: B07C1/02
Filed: 1990-10-15
Abstract: Ce magasin est à palettes d'avance des plis jusqu'à une tête de dépilage. Il est caractérisé en ce qu'il comporte une première zone (1) de chargement et d'avance des articles à l'aide de palettes amovibles (3), qui sont montées individuellement sur cette première zone en étant d'une part maintenues et guidées et d'autre part entraînées, et une deuxième zone (2) de stockage de palettes, formée latéralement sur la partie terminale de dépilage de la première zone et équipée de moyens d'évacuation (21) des palettes de la première zone et de moyens de transfert (24) de palettes évacuées dans un stock (25) de palettes. Application : séparation unitaires d'articles postaux.
Patent EP-0400868-A1 (EP)
Inventor: CHUNG DAVID YEN-LUNG
IPC: C10L1/198
Filed: 1990-05-22
Abstract: Oil soluble composition of matter useful as a multifunctional viscosity index modifier for oleaginous impositions comprising reaction product of:
     (i) (a) copolymer of ethylene and at least one other alpha-olefin moomer, said copolymer comprising intramolecularly heterogeneous copolymer chains containing at least one crystallizable segment of methylene units and at least one low crystallinity ethylene-alpha-olefin copolymer segment, wherein said at least one crystallizable segment comprises at least about 10 weight percent of said copolymer chain and contains at least about 57 weight percent ethylene, wherein said low crystallinity segment contains not greater than about 53 weight percent ethylene, and wherein said copolymer has a molecular weight distribution characterized by at least one of a ratio of M w /M n  of less than 2 and a ratio of M z M w  of less than 1.8. and wherein at least two portions of an individual intramolecularly heterogeneous chain, each portion comprising at least 5 weight percent of said chain, differ in composition from one another by at least 7 weight percent ethylene, grafted with (b) ethylenically unsaturated carboxylic acid material having 1 to 2 carboxylic acid groups or anhydride group; and   (ii) at least one of
   (a) polyamine having at least two reactive amino groups selected from primary amino groups. secondary amino groups, and mixtures thereof,   (b) polyol,   (c) polyol, and about C s c to about C 400  hydrocarbyl substituted carboxylic acid component containing 1 to 2 carboxylic acid groups or anhydride group, and   (d) polyamine having at least two reactive amino groups selected from primary amino groups,secondary amino groups. and mixtures thereof, and about C 50  to about C 4 oc hydrocarbyl substituted carboxylic acid component containing 1 to 2 carboxylic acid groups or anhydride group.
Patent EP-0422819-A1 (EP)
Inventor: TYEBKHAN YOSUFI M
IPC: H01H3/16
Filed: 1990-10-02
Abstract: A rolamite sensor (10) includes a formed sheet metal base (18) attached to a metal chassis (14). One surface of the sheet metal base (18) acts as a guide surface (40) for a roller (20). A thin metal foil band (22) is wrapped around the roller (20) and has its ends welded to the base (82, 86) underneath the base (18). The roller (20) is biased into a first position and is rollable on the guide surface (40) from its first position under an applied force to cause the band (22) to engage a firing contact (24). A single pin (16) connected to the firing contact (24) extends through the chassis (14) and is electrically insulated from the chassis (14). The pin (16) and chassis (14) are connected to opposite electric potentials in the vehicle. When the band (22) engages the firing contact (24), an electrical circuit is completed through the pin (16), the firing contact (24), the band (22), the base (18), and the chassis (14) to activate a vehicle safety apparatus. The sheet metal base (18) includes a calibration (36) tab which sets the first position of the roller (20) along the guide surface (40). The tab (36) may be physically bent to select the distance through which the roller (20) needs to travel to complete the electrical circuit.
Patent EP-0426566-A1 (EP)
Inventor: CLUNIAT CLAUDE
IPC: H01Q5/15
Filed: 1990-10-31
Abstract: The receiving antenna comprises at least two sectors or areas (1, 2) of paraboloids which focus the radiation on their axes (xx') at points F1 and F2 respectively which are offset by an integer of wavelengths of the received radiation. Each sector or area (1, 2) is linked to a helical source (S1, S2) located in its focal zone (F1, F2) on the same axis as the corresponding sector.
Patent EP-0432050-A1 (EP)
Inventor: EDME FRANCK CABINET BALLOT-SCH
IPC: G11C16/30
Filed: 1990-12-06
Abstract: The invention relates to electrically programmable memories. These memories often comprise an internal circuit for formulating a programming voltage Vpp greater than the supply voltage. This circuit consists of a charge pump (CP) followed by a voltage regulator (REG). Usually, an analog circuit is provided behind the regulator, transforming the voltage step Vpp, established by the charge pump into a signal with slowly rising front (to reduce the stresses on the programmed cells and increase their lifetime). Here, a simpler circuit is proposed comprising a digital control for the regulator (REG) in order to establish a regulating voltage increasing progressively from a low value up to the desired value Vpp. A counter with k outputs (CT) enables the various transistors in series constituting the regulator REG to be short-circuited and unshort-circuited progressively, thus slowly raising the regulating voltage. <IMAGE>
Patent EP-0417021-A1 (EP)
IPC: D01G19/22
Filed: 1990-09-05
Abstract: The present invention relates to an apparatus for the automatic compensation of the wear of the circular brush of a French comb. Apparatus for compensating the wear of the circular brush of a French comb, characterised in that it is automatic, and in that it consists essentially of an automatic control device controlling the position of the circular brush (3) and commanding the displacement of the latter by means of at least one actuator (8) in at least one direction perpendicular to its axis (9). <IMAGE>
Patent EP-0449915-A1 (EP)
Inventor: BOEHM HANS-JOACHIM
IPC: C07K7/06
Filed: 1989-12-02
Abstract: L'invention concerne de nouveaux peptides ayant la formule X-A-B-Pro-E-Y, dans laquelle A, B, E, X et Y ont la signification donnée dans la description, et leur procédé de production. Ces nouveaux peptides sont utiles pour traiter des maladies.
Patent EP-0446293-A1 (EP)
Title: Image generator.
Inventor: BAKER STEPHEN JOHN
IPC: G06T15/00
Filed: 1989-12-05
Abstract: An apparatus for generating an image to be displayed on a display screen from data defining a model including a plurality of opaque and translucent features. The image is intended to represent a view of the model from a predetermined eyepoint and is made up from an array of screen space pixels to be displayed by a raster scanning process. Each pixel is of uniform colour and intensity, and the pixels together define an image area. The image area is divided into an array of sub-areas each of which covers at least one pixel. For each feature in the model that is potentially visible from the eyepoint, a test is conducted to determine which of the sub-areas is at least partially covered by that feature. A list of feature identifiers is produced in respect of each sub-area, the list for any one sub-area identifying features which at least partially cover that sub-area. The position in screen space of at least one sampling point within each sub-area is determined. For each sub-area in turn, and for each sampling point a test is conducted to determine which of the features in that sub-area's list cover that sampling point. For each feature which covers a sampling point, a function of the distance from the eyepoint to that feature at the sampling point is determined. Feature describing data is stored for each sampling point within a sub-area, the stored data being indicative of at least the distance of the opaque feature which covers the sampling point and is nearest to the eyepoint and the distance and translucency of at least one nearer translucent feature which covers the sampling point. An output is produced for each sampling point within a sub-area, the sampling point output corresponding to the combined effects of the features identified by the stored data. An output for each pixel within a sub-area is produced, the pixel output corresponding to the combined effects of the sampling point outputs for all sampling points which contribute to that pixel, and the pixel outputs are displayed. <IMAGE>
Patent EP-0422172-A1 (EP)
Inventor: KNUETTEL ALEXANDER
IPC: G01R33/56
Filed: 1990-04-27
Abstract: Procédé servant à l'enregistrement de spectres de résonance de spins d'échantillons comportant au moins trois groupes de spins. Un premier groupe est couplé à un second groupe, tandis qu'un troisième groupe n'est pas couplé au second, mais présente cependant une position spectrale, par exemple un déplacement chimique, qui concorde uniquement, pour l'essentiel, avec celle du premier groupe. Pour la représentation exclusive du signal du premier groupe, on supprime le signal du troisième groupe. Une séquence de trois impulsions radiofréquence (10, 13, 22) est dirigée sur l'échantillon selon une méthode connue. La deuxième impulsion (13) est réglée de telle manière que l'aimantation des spins du premier groupe est transférée aux spins du deuxième groupe par transfert de polarisation. On applique ensuite à l'échantillon une première impulsion de gradient de champ magnétique (17, 23) à action déphasante sur les spins du deuxième groupe. La troisième impulsion radiofréquence (22) est réglée de telle manière que l'aimantation des spins du deuxième groupe est transférée à nouveau, par un transfert inverse de polarisation, aux spins du premier groupe, qui sont exposés pour finir à une deuxième impulsion de gradient de champ magnétique (23) à action rephasante sur les spins du premier groupe (A).
Patent EP-0477187-A1 (EP)
Title: Recovery of commercially valuable products from scrap tires.
Inventor: ROY CHRISTIAN
IPC: C09C1/48
Filed: 1990-05-22
Abstract: Commercially valuable chemicals are extracted from tire-derived pyrolytic oils by subjecting the pyrolytic oils to a fractional distillation at a temperature of up to about 204 DEG  C under atmospheric pressure to isolate at least one commercially valuable chemical selected from the group consisting of paraffins, naphthenes, olefins and aromatics. Particularly valuable chemicals which can be extracted from tire-derived pyrolytic oils are benzene, toluene, xylene, styrene and dl-limonene.
Patent EP-0452428-A1 (EP)
Inventor: STEGMANN HEINZ
IPC: C10B31/10
Filed: 1990-08-21
Abstract: Dispositif destiné à empêcher l'échappement de gaz de remplissage pendant l'enfournement de gâteaux de coke (15) dans des chambres de cokéfaction horizontales (20), préparés, à l'extérieur de ces chambres (20), dans un moule de pilonnage d'une pilonneuse-enfourneuse et défourneuse (1), et disposé sur la base mobile (14) dudit moule de pilonnage, ledit dispositif étant réalisé sous la forme d'un canal (3) entourant le gâteau de coke (15) enfourné, et contigu au côté frontal du four, sur le cadre de la porte (2) de la chambre de cokéfaction, caractérisé en ce que les parois latérales (10) du canal (3) sont déplaçables à l'intérieur des parois latérales du moule de pilonnage réalisées sous la forme de parois creuses dans la zone située du côté du four, de telle façon que le fond du canal soit formé par la base mobile (14) du moule de pilonnage, et que le couvercle (9) dudit canal soit à engagement télescopique et présente des moyens de guidage pour les parois latérales mobiles (10), cependant qu'il est prévu, sur la partie fixe du couvercle (9) du canal, un dispositif niveleur (8) destiné à égaliser la surface du gâteau de coke (15) et comportant des moyens d'évacuation du coke éliminé par raclage.
Patent EP-0527732-A1 (EP)
Title: Foot measurement and footwear sizing system.
Inventor: WHITE JAY P
IPC: G01B11/24
Filed: 1990-05-14
Abstract: A method is provided for measuring bottom facing surfaces of foot which comprises the steps of placing a foot against a reference surface within the scanning field of the scanner, scanning bottom facing surfaces of a foot, and electronically displaying the scan of the foot bottom facing surfaces on a visual display to produce a scanned foot image articulating distances of portions of the foot bottom facing surface from the reference surface. The electronically displaying step may further include assigning gray scale values to distances articulated to produce a scan foot image comprising more than two gray scale intensities so that a grey scale image with a stereoscopic appearance is provided. Alternatively, the electronically displaying step may include assigning color hues to the distances articulated to produce an image comprising more than two spectral hues so that a color image with a stereoscopic appearance is provided. In addition, a method is provided for measuring bottom facing surfaces of the foot which includes a step of electronically displaying the scan of the foot bottom facing surfaces on a visual display to produce a scan foot image distinguishing regions of the foot bottom facing surface exerting different pressures against the reference surface and assigning grey scale or color values to the foot pressure regions. In addition, a system for topographically mapping bottom facing surfaces of a foot is provided.
Patent EP-0491108-A1 (EP)
Inventor: AMO HIROTAKA
IPC: H04W88/02
Filed: 1991-04-16
Abstract: There is provided a voice pager (6) by which voice data from a calling party or person can be timely heard (15) simultaneously with the display (9) of the existing information to be transmitted such as the telephone number of the calling person and the like. 
     The voice pager (6) is constructed such that when digital data is received, a CPU (10) accommodates the digital data in a data memory (12) and when a reception message is delivered, a receiving person can see the telephone number and the like accommodated in the data memory and can hear the voice data such as the voice of a calling person and the like under the operation of a switch. 
     The content of the reception information is accommodated in the data memory (12) and hence can be displayed as required and the voice of the calling person can be heard at the same time.
Patent EP-0458100-A1 (EP)
Inventor: EBBINGHAUS ALFRED DIPL-ING
IPC: B21H7/18
Filed: 1991-05-02
Abstract: The invention relates to a method for the manufacture of mating profiles, one of which is formed on an intermediate piece (18) with a first connecting device (20) for a first rotating part (10) and a second connecting device (22) for a second rotating part (14), a relative motion in the circumferential direction between the first rotating part (10) and the second rotating part (14) occurring by virtue of axial displacement of the intermediate piece (18), the connecting device (22) of the intermediate piece (18) for the second rotating part (14) having an outer profile (22) which transmits the rotary motion, in which the inner profile (12) of the second rotating part (14) is manufactured by rotary kneading around a mandril, the outside dimensions of which partially correspond to the outer profile of the second connecting device (22) of the intermediate piece (18). <IMAGE>
Patent EP-0461398-A1 (EP)
Inventor: FUDERER ERICH
IPC: F16D65/847
Filed: 1991-05-10
Abstract: In a multiple disc brake provided for use in rail vehicles, the brake disc bodies provided must be encapsulated due to the risk of oxidation of the friction material or for other reasons. The encapsulated multiple disc brake is cooled by combination-type forced cooling in which both the rotation of the axle (1) to be braked and electrical energy is used to drive various ventilator and fan units. A plurality of ventilators (23), which can be driven by electrical energy, preferably while the rail vehicle is stationary, are provided on at least one end face (19) of a housing (3) accommodating a housing capsule (11) for the rotors (13) and stators (15); extending longitudinally between the self-contained housing capsule (11) and the housing (3) accommodating the housing capsule are channels which serve to guide the air and open into an annular channel (25) situated at the opposite end face of the housing and provided with a fan wheel (27). The fan wheel is connected to the axle of the rail vehicle and is rotated by the latter as the rail vehicle moves, whereas the ventilators (23), which are situated at the opposite end and/or at the outer periphery of the housing, are rotated by an external drive when the rail vehicle is stationary. <IMAGE>
Patent EP-0464415-A1 (EP)
Inventor: KOPPLOW HANS-WERNER DIPL-ING
IPC: B60G21/055
Filed: 1991-06-12
Abstract: The invention relates to a suspension with longitudinal arms for motor vehicles and trailers with wheels (8) individually suspended on longitudinal control arms (5). Each longitudinal control arm (5) is resiliently supported in relation to the vehicle body (1, 2) and pivotably supported about a common axis running transversely to the longitudinal direction of the vehicle. In order to permit reliable transmission of the forces occurring on the individually suspended wheels (8) into the vehicle body (1, 2) by simple means and taking up little space and to avoid localised over-stressing of the bearing points on the vehicle body designated for the wheel suspensions due to bending stresses, the bearing elements (11, 12a, 12b) of the two longitudinal control arms (5) rotatable in relation to the vehicle body are connected to one another by a rigid tube (17), which runs between the two wheel suspensions and which is free to rotate in relation to the bearing elements (11, 12a, 12b) of the wheel suspensions. <IMAGE>
Patent EP-0463526-A1 (EP)
Inventor: BUEHLER ULRICH DR
IPC: D06P3/48
Filed: 1991-06-17
Abstract: The monoazo dye of the formula <IMAGE> is highly suitable for dyeing and printing hydrophobic fibres.
Patent EP-0487822-A1 (EP)
Inventor: OTA HIROYUKI
IPC: H01S5/323
Filed: 1991-06-25
Abstract: A semiconductor light emitting element with a high light-emitting efficiency, which is constituted in such a way that, of the composition of its GaN and AlN epitaxial layer, part of N is substituted by P, thus ensuring good lattice-matching with the substrate crystal, ZnO.
Patent EP-0465984-A1 (EP)
Inventor: MITANI TSUTOMU
IPC: G03G5/147
Filed: 1991-07-02
Abstract: A photosensitive body has an electrically conductive substrate (12), and a photoconductive film (11) formed on the substrate (12). A multiple optical film (10) is formed on the photosensitive layer (11). The multiple optical film (10) allows permeation of light beams in specific wavelength. Further, a diamond-like carbon film (13) is formed on the multiple optical film (10). The diamond-like carbon film (13) has thickness of at least 1,500A and Noop hardness of at least 1,000kg/mm 2 . The multiple optical film (10) and the diamond-like carbon film (13) are provided in order to improve resistance against wear, ozone, and light.
Patent EP-0483488-A1 (EP)
Inventor: WATERMAN PAUL SHELDON
IPC: C08K5/3412
Filed: 1991-09-04
Abstract: A synergistic stabilizer composition for polymers is described containing (i) a hydroxy-group containing triazine, and (ii) a 2,2,6,6-tetraalkyl piperidine compound. Also, described is a method of stabilizing polymers.