baber/WOPTO huggingface dataset:
Patent EP-0286300-A1 (EP)
Inventor: STOKOE RIDLEY
IPC: B66F11/04
Filed: 1988-03-30
Abstract: A boom for a personnel access lift comprises at least two boom sections (9, 10), namely a first boom section (9), pivotally supported at a first pivot point (14) in the region of a first end thereof, and a second boom section (10) pivoted at a second pivot point (15) spaced from an end of said second boom section (10) upon a pivot in the region of the other end of said first boom section (9). A link (16) pivotally connects a first link point in the region of said end of the second boom section and a second link point (17) fixed relative to but spaced from the first pivot point (14), such that the link (16) extends at an angle across the length of the first boom section (9). Hydraulic means (19) are provided for moving the first boom section (9) about the first pivot point (14).
Patent EP-0306216-A1 (EP)
Inventor: MORIMOTO YOSHIHIKO
IPC: B60W10/101
Filed: 1988-08-25
Abstract: A control system (40) for a motor vehicle has a continuously variable transmission (4), a transmission ratio control system for controlling the transmission ration, and a cruise control system for controlling the speed of the vehicle to a desired cruising speed. A resume switch (47) is provided for producing an acceleration signal during the cruising of the vehicle. In response to the acceleration signal, a throttle valve (18) of the engine (1) is opened, and the transmission ratio is downshifted by a predetermined value
Patent EP-0278856-A1 (EP)
Inventor: DRUTEL YVES
IPC: B60W30/18
Filed: 1988-02-02
Abstract: Electronic device for controlling a motor propulsion unit during gear changes under load, the engine of which is of the electronic injection type, comprising a motor propulsion unit management computer (1) simultaneously controlling the engine torque to be transmitted by regulating the injection and controlling the acceleration of the vehicle by regulating the hydraulic pressure delivered to the clutches. <IMAGE>
Patent EP-0283338-A1 (EP)
Inventor: HUTTENER ERIC
IPC: C12N9/06
Filed: 1988-02-15
Abstract: A cloning vector comprising a DNA complementary to the RNAm of the nitrate reductase of tobacco.
Patent EP-0323286-A1 (EP)
Inventor: SIMON JEAN-MICHEL
IPC: F16G5/20
Filed: 1988-11-28
Abstract: Power transmission V-belt comprising a body formed from an elastomeric matrix in which is embedded a layer of metallic cables or of cabled threads made of a natural or synthetic textile material acting as tensile load support and reinforcements directed substantially transversely in relation to the belt, having an "open"- shaped cross-section somewhat like a gutter. 
<??>The said reinforcements (21) are individual reinforcements independent of each other and housed in the hollows (20) of the V-notching of the belt. 
<IMAGE>
Patent EP-0298908-A1 (EP)
Inventor: LEHNER ALWIN
IPC: B29C48/10
Filed: 1988-01-25
Abstract: For the simultaneous production of a multiplicity of parisons for multilayer hollow articles to be produced by the blow-moulding method, in principle only one extruder (11 to 15) is provided for each layer (1 to 5) to be produced. From each extruder (e.g. 11) there extends a distributing channel (19), from which a branch (23) leads in each case to an extrusion head (10'). In the case of each branch (23) there is a throttle valve (25) arranged, by which the throughflow rate to the extrusion head (10') can be controlled. This makes it possible to produce virtually the same layer thicknesses in the case of all the parisons. <IMAGE>
Patent EP-0320441-A1 (EP)
Inventor: MULLER WERNER DR
IPC: F04B43/12
Filed: 1988-10-26
Abstract: Supports (23) coated with epithelial cells, for example endothelial cells, are exposed to a nutrient solution (7) in an apparatus, the flow of this nutrient solution being increased in the course of a number of days. As in natural blood circulations, pulsations are produced with a reversal of flow. By means of this quasi-physiological loading, the cells on the support (23) become "used" to the loads to which they are subjected after implantation into the arterial vessel system of a human being. Their adhesion to artificial supports (23) is decisively improved by the conditioning treatment. <IMAGE>
Patent EP-0345280-A1 (EP)
Title: Process for the optical scanning of an object and device for the implementation of said process.
Inventor: BIRKLE GEBHARD
IPC: G01N21/25
Filed: 1988-02-16
Abstract: PCT No. PCT/DE88/00075 Sec. 371 Date Oct. 16, 1989 Sec. 102(e) Date Oct. 16, 1989 PCT Filed Feb. 16, 1988 PCT Pub. No. WO88/06325 PCT Pub. Date Aug. 25, 1988.A device for optically scanning an object includes a nozzle which is connected to a source of pressurized liquid. The nozzle generates a liquid stream which can be directed at the object. The device further includes a laser which is arranged to direct a beam of light at the object in order to scan the latter, and a sensor for receiving and analyzing light reflected from the object. The laser and the nozzle are positioned relative to one another in such a manner that light reflected from the object enters the liquid stream which then conducts the reflected light to the nozzle. The nozzle is connected to the sensor by at least one optical fiber which functions to conduct the reflected light from the nozzle to the sensor. One or more additional optical fibers may be provided to conduct light from the laser to the nozzle. The liquid stream then serves not only to conduct reflected light from the object to the nozzle but also to conduct the light used for scanning from the nozzle to the object.
Patent EP-0307421-A1 (EP)
Title: Revolving nose piece for optical components and process for adjusting the number of revolutions thereof.
Inventor: GAUL NORBERT
IPC: G02B7/16
Filed: 1988-02-18
Abstract: PCT No. PCT/DE88/00080 Sec. 371 Date Nov. 9, 1988 Sec. 102(e) Date Nov. 9, 1988 PCT Filed Feb. 18, 1988 PCT Pub. No. WO88/07217 PCT Pub. Date Sep. 22, 1988.A description is given of a rotating turret device, which has a number of optical components, for example, lenses, condensors, filters and stops, which may be brought into operating position individually in each case. Apart from a motor drive device (1-4), an encoding device (12a-12c; 24a-24c) for the indexing or pre-selection of a specific optical component to be brought into operating position, and locating means (7, 7a; 8) for positioning the optical component in operating position, the rotating device has, in additiion, marking and control means (13; 13a), with the aid of which the speed of the turret can be controlled as a function of its particular relative position. In particular, it is possible with the device described to bring a high-speed motor-driven turret (5) into a set location, there taking place shortly before attainment of this operating position a controlled braking of the rotational speed of the turret (5). Moreover, the microscope turret (5) is decoupled from the motor drive device (1-4), which comprises an electromotor (1) and a tachometer generator (1a), so that the exact attainment of the operating position takes place in a purely mechanical fashion through locating means (7, 7a; 8). Moreover, a procedure is given for controlling the speed of the rotating turret device.
Patent EP-0344207-A1 (EP)
Inventor: HANSSON KURT
IPC: A01C5/06
Filed: 1988-02-19
Abstract: Appareil dans une machine combinée agricole permettant d'insérer et de positionner simultanément dans la terre au moins deux composants, par exemple des semences et des fertilisants, en particulier machine combinée pour ensemencer directement sur un champ sans culture préalable de la terre par labour, en passant la herse ou analogue. L'appareil comprend un moyen coupant la terre, par exemple un coutre en disque, un coutre à lame ou analogue, et au moins deux moyens de décharge tubulaires, un pour chaque composant. Les moyens de coupage et de décharge se prolongent vers le bas dans la terre sous la surface de la terre. Les moyens de coupage (2) et de décharge (5, 6) sont attachés amovibles à un bras de coutre (1) et les uns aux autres pour permettre leur déplacement vers le haut et vers le bas de telle sorte qu'ils sont relativement réglables mutuellement en profondeur, à des profondeurs de travail données, sous la surface de la terre.
Patent EP-0308517-A1 (EP)
Inventor: HAYASHI NOBUHIRO
IPC: A47L9/28
Filed: 1988-04-01
Abstract: Aspirateur possédant des commutateurs (6) et (7) situés sur la pooignée du tuyau et permettant de réguler la puissance fournie à un ventilateur électrique logé dans l'aspirateur. Ladite puissanceest régulée automatiquement en fonction de la quantité de poussière qui passe à travers l'embouchure. Un commutateur (22) peut êtremanipulé pour modifier temporairement la force d'aspiration indépendamment de la quantité de poussière pendant le fonctionnement en mode automatique.
Patent EP-0308461-A1 (EP)
Inventor: LEO COSMO L
IPC: G11B33/08
Filed: 1988-03-01
Abstract: Système d'isolation de chocs et de vibrations dans lequel un dispositif (16) ayant un dessus, un fond, des côtés, une paroi frontale et une paroi arrière est monté sur des isolateurs mobiles (34) entre le dessus et le fond et espacé par rapport à ces derniers, un appareil de verrouillage à actionnement frontal permettant de tenir en place de manière libérable le dispositif contre les mouvements verticaux, latéraux et longitudinaux pendant le transport. Un mécanisme libérable de verrouillage du dessus est disposé entre le dessus et le dispositif et un mécanisme libérable de verrouillage du fond est disposé entre le fond et le dispositif. Chaque mécanisme libérable de verrouillage comprend une première barre de pivotement (40) montée pivotante sur l'organe adjacent et s'étendant perpendiculairement et entre les côtés du dispositif. Un bras d'actionnement (42) est fixé à une extrémité de la première barre de pivotement à angles droits par rapport à celle-ci et il est disposé de manière à pivoter dans un plan adjacent et parallèle au côté du dispositif à l'extrémité entre une première position le long de l'organe adjacent et une seconde position faisant un angle par rapport à l'organe adjacent. Un boulon fileté (44) est porté par l'organe adjacent sur la partie frontale du dispositif pour fixer de manière libérable le bras d'actionnement dans la première position. Un premier mécanisme de verrouillage est porté par la première barre de pivotement et comprend des saillies de verrouillage (52) ayant des barres de stabilisation horizontales pour verrouiller le dispositif et l'empêcher de bouger lorsque le bras d'actionnement se trouve dans la première position, et pour déverrouiller le dispositif et en permettre son mouvement normal lorsque le bras d'actionnement est déplacé vers la seconde position. Finalement, un ressort de sollication (64) est relié au bras d'actionnement (42) et sollicite ce dernier vers la seconde position de sorte que lorsque l'appareil de verrouillage est libéré après un transport, le dispositif
Patent EP-0380489-A1 (EP)
Inventor: UDDIN MUSTAFA ALEEN
IPC: B05B1/14
Filed: 1988-06-28
Abstract: Ajutage de vaporisation comprenant une paroi de matière poreuse, par exemple du bronze fritté, à travers laquelle passe le liquide à évaporer. Le liquide peut, par exemple, être du pétrole. De l'autre côté de la paroi le liquide est atomisé ou vaporisé en un jet de gaz, par exemple un jet d'air. L'ajutage offre par conséquent un moyen simple et pratique de vaporisation ou d'atomisation d'un liquide à l'intérieur d'un jet de gaz dans, par exemple, la vaporisation de pétrole dans un jet d'air, permettant une utilisation avec des moteurs à combustion interne.
Patent EP-0348463-A1 (EP)
Title: Gravel pack for petroleum or water wells
Inventor: JACKSON RICHARD C
IPC: B01D29/11
Filed: 1988-10-27
Abstract: Prefabricated gravel pack for petroleum and wa­
ter wells are prepared by combining gravel (in the ap­
propriate sizes or particle size mixtures), and binder in a 
slurry and then casting the slurry on a cylindrical form 
or mold. In order to provide enhanced integrity to the 
granular mass, a wire cage (354) is used as reinforce­
ment for the molded product. The wire cage is placed 
around the mold and the slurry (352) cast so as to incor­
porate the reinforcement within the body of the result­
ant cured product. The mold can, thereafter, be re­
moved leaving a free-standing, prefabricated gravel 
pack. In one of the preferred embodiments of this in­
vention, a perforated or slotted pipe (350) is used as a 
form upon which the slurry is cast. This perforated or 
slotted pipe can be retained in the finished product and, 
thus, provide additional physical integrity thereto. The 
perforated pipe also provides a relatively smooth sur­
face for the channel defined by the gravel pack.
Patent EP-0327934-A1 (EP)
Inventor: BELI RAFFAELE
IPC: A61B5/145
Filed: 1989-02-01
Abstract: A device for carrying out extemporaneous quantitative diagnostic tests on the whole blood which comprises:
     a) a rigid plastics strip, to the end of which there is cemented a substrate containing a reactive substance which undergoes a selective colour reaction respectively with the substance to be determined in the blood, and   b) a visual colorimetric reference scale specific for each of the examined substances and possibly corrected so as to directly read the content of the examined substance in the plasma from the test carried out the whole blood;    and the method thereof.
Patent EP-0330860-A1 (EP)
Inventor: SCHIRMACHER MANFRED
IPC: B67D7/36
Filed: 1989-02-03
Abstract: When filling tankers from fixed dispensing points, the problem arises, in particular when conveying environmentally hazardous liquids, that both the state of connecting lines requires constant monitoring and overfilling of the tank container of the said vehicle has to be prevented. To ensure these and other necessary safety measures, a monitoring device according to the invention is proposed, in which the filling level inside a container (1) is monitored by an overfill safety device, e.g. a PTC-thermistor system, which forms part of a substantially closed circuit, in which are integrated furthermore the electrically conductive connecting lines (11, 12), which in each case form the connections for filling and de-aerating the container (1), and a monitoring apparatus (18), through which the shut-off member (10) controlling the product flow can be actuated via a control apparatus (23). The connecting lines (11, 12) are attached, substantially electrically insulated, to the pipelines (6, 7) of the dispensing point, on the one hand, and to the corresponding connections of the container (1), on the other hand, resistors (13), by which these insulations are bypassed, merely ensuring the discharge of static electricity. The monitoring of the filling process is based on continuously checking the conductivity of the said circuit, the shut-off member (10) being opened or closed as a function of this checking.
Patent EP-0331178-A1 (EP)
Inventor: SCHNELL BURKHARD K DIPL-ING
IPC: B23B39/00
Filed: 1989-03-02
Abstract: An especially compact construction of a column drilling machine is described which consists of a machine head (1), a machine column (2), which in turn carries a table (4) vertically adjustable along this machine column (2) by means of a toothed rack (16), as well as a machine base (3) supporting the machine column (2). An intermediate swivel piece (11) designed as a guide slide or as a swivel-hinge arm is rotatably mounted on the top front end of the machine column (2). The machine head (1) is attached to the intermediate swivel piece (11) in a sliding or rotating manner. In addition to at least one drilling table (4) vertically adjustable in a predetermined grid dimension, a tool changer (10) known per se with magazine (11) and if need be a workpiece changer (20) are provided in a radial arrangement around and in close proximity to the machine column (2). At least the front machine-table side of the column drilling machine between machine pedestal and machine head (1) is enclosed with a casing (5).
Patent EP-0335188-A1 (EP)
Inventor: KRAMER PETER DR-ING
IPC: B01F5/02
Filed: 1989-03-16
Abstract: Process for disrupting cells in cell suspensions by injecting two part streams of the suspension into a cell chamber at a nozzle outlet velocity of at least 75 m/s in each case, the nozzles of the opening chamber pointing exactly towards one another and being arranged in mutual alignment and at a small distance from one another, and apparatus for carrying out this process.
Patent EP-0334215-A1 (EP)
Inventor: GOTTARDO FABRIZIO
IPC: E04B7/16
Filed: 1989-03-16
Abstract: One part of the pivot comprises a channel-shaped outer profile (8) with a profile wall of circular-arc-shaped cross-section which has a longitudinally directed opening (208) in the circumference extending over a centre angle of more than 90 DEG  but less than 180 DEG  and is connected by an approximately radial connecting web (108) to the upper end of one roof surface (1). The other part of the pivot consists of an inner profile (9) which has the form of a cylindrical rod, is mounted rotatably with positive engagement in the outer profile (8) and is connected by an approximately radial connecting web (109) passed through the opening (208) in the circumference of the outer profile (8) to the upper end of the other roof surface (2). Emanating from at least one side of the anchoring web (109) of the inner profile (9) having the form of a cylindrical rod is an anchoring wing (10 and 16 respectively) which is of circular-arc-shaped cross-section, is concentric to the inner profile (9) and, between itself and the inner profile (9), forms a receiving groove (11) of circular-arc-shaped cross-section for the engagement of the associated wall part of the channel-shaped outer profile (8) in order to provide additional transverse-axial anchoring of the two parts of the ridge pivot in the unfolded and/or folded end position of the two roof surfaces (1, 2). <IMAGE>
Patent EP-0353484-A1 (EP)
Inventor: WESTEPPE UWE DR
IPC: C08L25/04
Filed: 1989-07-06
Abstract: The invention relates to novel thermoplastic moulding compositions comprising partially crystalline and/or amorphous polyamides A) and thermoplastic resin copolymers B) which contain at least one copolymerised (meth)acrylamide in addition to  alpha -methylstyrene and (meth)acrylonitrile, and additionally, if desired, a rubber polymer C) in amounts of up to 35% by weight. The invention also relates to a process for the preparation of novel moulding compositions and their use for conversion into mouldings.
Patent EP-0359994-A1 (EP)
Title: Steuerbares Leistungshalbleiterbauelement
Inventor: BAUER FRIEDHELM DR
IPC: H01L29/745
Filed: 1989-08-16
Abstract: Bei einem steuerbaren Leistungshalbleiterbauelement mit pnpn-Schichtenfolge aus p-Emitterschicht (9), n-Basisschicht (8), p-Basisschicht (7) und n-Emitterschicht (5) wird durch eine zwischen der n-Basisschicht (8) und der p-Basisschicht (7) eingefügte Zwischenschicht (11), die höher n-dotiert ist als die n-Basisschicht (8), die kritische Feldüberhöhung beim Abschalten reduziert.
Patent EP-0378752-A1 (EP)
Inventor: CULLING JOHN H
IPC: C22C30/00
Filed: 1989-09-07
Abstract: This invention relates to alloys resistant to corrosion, and especially resistant to corrosion caused by contact with hot sulfuric acid of over 98% concentration. 
     The alloys of the invention consist essentially by weight percentages of from about 19% to about 30% by weight Ni, from about 19% to about 27% by weight Cr, from about 0.3% to about 1.0% by weight Mo, from about 2.7% to 4.5% by weight Cu, from about 2.7% to about 4.7% by weight Mn, from about 2.45% to about 5.5% by weight Si, up to about 0.08% C by weight, and the balance essentially iron. The alloys may optionally contain up to 0.7% Cb partially replaced by up to 1% Ta, up to 0.06% W, up to 0.12% N and up to 0.8% Co, all by weight.
Patent EP-0379645-A1 (EP)
Inventor: BAUER HELMUTH
IPC: F25D17/04
Filed: 1989-09-29
Abstract: A refrigerator with, arranged in its interior or in a wall, an evaporator (4), is provided with a tray (8) situated in the interior for collecting condensation water dripping or running off the evaporator  (4) or the wall covering the evaporator. In order to maintain a higher relative air humidity in the refrigerator, the tray (8) is at least partially filled with a highly absorbent, porous material (6) which behaves in a chemically neutral manner in relation to water and the goods which are usually stored in the refrigerator. <IMAGE>
Patent EP-0371259-A1 (EP)
Inventor: TAMURA KATSUSHIGE
IPC: B01F25/74
Filed: 1989-10-25
Abstract: Described herein is a resin composition sprinkling mechanism useful in the production of a fiber reinforced resinous molding material, the sprinkling mechanism employing a transfer roller (2) which is resiliently abutted against a sprinkling roller (3) rotating in a fixed position to sprinkle completely in finely divided form a liquid resin composition being transferred along the surface of the transfer roller, thereby permitting to produce continuously a fiber reinforced resinous molding material of uniform quality.
Patent EP-0376158-A1 (EP)
Inventor: DIETZ ERWIN DR
IPC: C09B3/60
Filed: 1989-12-21
Abstract: Mixed-crystal pigments of the anthanthrone series consisting of two or more compounds of the formula I 
<IMAGE>
 in which R1 and R2 denote hydrogen, chlorine, bromine, iodine or the groups nitro, cyano, amino, hydroxyl, C1-C4-alkyl, C1-C4-alkoxy, aryloxy, C1-C4-alkylsulphonyl, benzylsulphonyl, acetoxy, anilino, naphthindonylamino or phthalimido, each component being present in an amount of 1 to 99%, processes for their preparation by redyeing by the vat-dyeing method, milling in a bead mill, dry milling, dissolution in an inorganic acid and precipitation by pouring into water, and their use for pigmenting high molecular weight natural or synthetic organic materials.
Patent EP-0333293-A1 (EP)
Inventor: DE VOOGD ALBERT
IPC: E06B1/34
Filed: 1989-03-15
Abstract: A window or door frame assembly comprising a plastic frame including jambs, a head, fastening means, and synthetic plastics weather-proofing means. 
     This assembly is characterized in that, besides the plastic frame (25), the means (1,10,8) belonging to the frame assembly, are all made substantially of a synthetic plastics material; and that the fastening means can be anchored directly in the wall leaf. 
     The fastening means and the plastic frame (25) are provided with coacting coupling members (5) and counter coupling members (16) with which the plastic frame (25) can be coupled directly to the fastening means (1).
Patent EP-0373714-A1 (EP)
Inventor: SLUIJTER ROBERT JOHANNES
IPC: G06F7/76
Filed: 1989-12-11
Abstract: A coupling network for a data processor is described. It comprises the following components: 
- one or more cross-bar switches comprising inputs and outputs; 
- one or more arrays of silos, 
so that a series connection is formed in which said components are alternately arranged in a succession comprising at least three elements. 
The retrocoupling network is used for coupling outputs of a data processor to its inputs, and it also provides external communication. 
The configuration offers ample freedom of mapping, notably in cyclostatic processors.
Patent EP-0343854-A1 (EP)
Inventor: O'DONNEL MANUS
IPC: E04C2/52
Filed: 1989-05-18
Abstract: A construction method which combines the benefits of precast members and of in situ construction which method comprises supporting a flooring slab on beams, the slab (10, 30, 52, 66) and/or the beams (40, 60, 74) being precast and a topping (26, 68) being subsequently cast over the flooring slab.