baber/WOPTO huggingface dataset:
Patent EP-0250584-A1 (EP)
Title: Desiccated analogs of botanic seed.
Inventor: REDENBAUGH M KEITH
IPC: A01N37/42
Filed: 1987-01-05
Abstract: Methods and materials are provided for desiccated analogs of botanic seeds which are created by removing a portion of the water by slow or fast drying so that the plant tissue is no longer saturated with water. In a second embodiment, the meristematic tissue is encapsulated in a gel or polymer followed by dehydration. In another embodiment, the meristematic tissue is dehydrated prior to encapsulation in a gel. Protectants can be incorporated in the gel capsule. Meristematic tissue can be isolated from, for example, somatic embryos, zygotic and germ line sources.
Patent EP-0292491-A1 (EP)
Inventor: SNELL THOMAS BARTLETT
IPC: B60B15/26
Filed: 1987-02-03
Abstract: Un dispositif de fixation pour roues de véhicules automobiles permet d'obtenir une bande de roulement plus large destinée à soutenir le véhicule sur un sol meuble. Un ensemble en forme de tambour (6) est maintenu contre la roue (1, 2) par un dispositif d'ancrage coaxial (4, 5, 8, 9) fixé à la roue par les boulons de fixation existants. Les écrous normaux sont remplacés en permanence par des écrous spéciaux (10, 19, 22), lesquels comprennent des fentes (13), des filets de vis (17, 20, 23) ou d'autres éléments grâce auxquels un élément d'ancrage (4) peut être facilement fixé et retiré sans toucher lesdits écrous. Une tige (5) allant de l'élément d'ancrage à l'extrémité extérieure de l'ensemble en forme de tambour et destinée à recevoir les éléments de fixation (9), est éventuellement montée de façon à pouvoir fléchir à l'intérieur d'une zone conique limitée. L'ensemble en forme de tambour (6) peut comporter une bande de roulement (40) à nervures, ainsi que des pièces supplémentaires destinées à s'adapter aux creux (41), modifiant ainsi la bande de roulement.
Patent EP-0273929-A1 (EP)
Inventor: WILEY CARL A
IPC: G01K11/00
Filed: 1987-05-26
Abstract: Un dispositif radiométrique formateur d'images fournit une série d'images superposées d'une scène, chaque image correspondant au diagramme des rayonnements d'une seule bande étroite de fréquences. Un mode de réalisation comprend une seule antenne linéaire de dispersion de fréquence qui fournit un signal de sortie basé sur une série de faisceaux coniques en éventail, l'antenne étant balancée de façon contrôlable autour d'un axe et mise en rotation autour d'un axe perpendiculaire, de sorte que chaque faisceau en éventail intersecte plusieurs fois chaque segment de la scène. Dans d'autres modes de réalisation, le dispositif formateur d'images comprend une deuxième antenne linéaire de dispersion de fréquences agencée en parallèle avec la première antenne de façon à former un interféromètre à faisceau en éventail. Le balancement des deux antennes, associé au mouvement de translation des deux antennes, à la rotation des deux antennes autour d'un axe parallèle aux axes des antennes, ou au mouvement alternatif de rapprochement/éloignement entre les deux antennes, fournit des données suffisantes pour la création des images superposées.
Patent EP-0330658-A1 (EP)
Inventor: MENGE GUNTER
IPC: H01F30/00
Filed: 1987-10-17
Abstract: Le convertisseur de chaleur décrit est d'une configuration extrêmement petite et peut être alimenté avec 125 kV. Sa conception rend superflue toute isolation supplémentaire et plusieurs convertisseurs sont empilables pour former un module sans modifications techniques nécessaires. Les raccordements des enroulements primaire et isolant (5, 6) sont situés sur le côté opposé de l'enroulement secondaire (12) qui se trouve à un potentiel haute tension. On utilise comme matériau de noyau un tore de ferrite de section arrondie.
Patent EP-0355196-A1 (EP)
Inventor: YANG CHIN-LUNG
IPC: B28D5/02
Filed: 1988-08-26
Abstract: A rod cut-off and end surface grinding machine, comprising:- 
a chucking device (5), for chucking a rod (8) to be cut off and ground; 
a cut-off device (3), arranged and operable to cut off the end of a rod (8) chucked in the chucking device (5); 
an end surface grinding device (4), arranged and operable to grind the cut-off end of a rod (8) chucked in the chucking device (5); 
a drive means (2), operable to drive the cut-off device (3) and the end surface grinding device (4); and 
a mechanism operable to displace the chucking device (5) with a chucked rod (8), so that the rod is first brought to the cut-off device (3) and its end cut off and then the rod (8) is brought to the end surface grinding device (4), without being released from the chucking device, and its end surface ground.
Patent EP-0313096-A1 (EP)
Inventor: KATSUIE MASAHIRO
IPC: H02P3/18
Filed: 1988-10-21
Abstract: A control system of pumping operation comprises a cycloconverter (6) for converting AC power from a AC power system (4, 8) into AC power having a given fre­quency, an AC exciting generator-motor (2), having a stator side electrically connected to the AC power sys­tem (4, 8), having a rotor side electrically connected to the cycloconverter (6), and having a rotor shaft mechanically coupled to a pump-turbine (1) by which the pumping operation is carried out, a circuit breaker (3) inserted between the AC power system (4, 8) and the AC exciting generator-motor (2), a rotation speed control­ler (11-13, 100, 103-109) for controlling a rotation speed (N) of the AC exciting generator-motor (2) such that the rotation speed (N) becomes slow when the pumping operation is to be stopped, an AC excitation controller (14, 108, 109) for decreasing a degree of excitation effected by the cycloconverter (6), wherein decreasing of the excitation degree starts when the rotation speed (N) of the AC exciting generator-motor (2) reaches a given minimum value (Fig. 4), and a circuit breaker controller (11, 12, 100, 101) for turning off the circuit breaker (3) when input power (VG1, IG1), supplied from the AC power system (4, 8) to the AC exciting generator-motor (2) becomes substan­tially zero.
Patent EP-0332753-A1 (EP)
Inventor: RONCHI GIAN MARIA
IPC: C12M1/28
Filed: 1988-12-09
Abstract: The improved device comprises a container (1) which defines a tank (2) and a chamber (3) suitable for housing a support (17) for culture media (18), an externally actuated piston (12) acts as a valve to hydraulically connect the chamber (3) with the tank (2) or to seal them off from each other. The tank (2) contains a dilution and or enrichment or selective enrichment liquid introduced during the manufacture of the container (1).
Patent EP-0343286-A1 (EP)
Inventor: RUANO MARCO MIGUEL
IPC: A61M5/148
Filed: 1988-05-24
Abstract: A volumetric pump for parenteral perfusion of solutions which does not necessitate the changing or addition of comp­lementary items of equipment to the conventional types of drip system currently used, this system consisting of a rigid chamber (1) inside which a bag (2) is placed containing the perfusion liquid, and by means of a liquid or gaseous interphase a common volume is formed with another chamber (3), with which it is in communication and which acts as a pump or impeller unit,chamber (1) incorporating a membrane (4) which possesses high distension capacity and acts on the walls of the bag (2), the residual air being extracted by suction through air vent (8), which is equipped with a valve (5), and the perfusion liquid flows out through the connection line (6) to the patient, a gate valve (7) being provided in the communication line between compartments (1) and (3), and the system equipped with timers (9) to establish the selected flow, and a servomechanism (10) for greater precision.
Patent EP-0292183-A1 (EP)
Inventor: NELSON LAWRENCE ALTON
IPC: B25B27/02
Filed: 1988-05-11
Abstract: In a steam generator tube (3) which is closed with a hollow cylindrical plug (1) by plug-expansion therein, wherein the hollow plug (1) has a slidable plug expander which is left locked in the hollow plug, a remote controlled apparatus removes the plug with minimal damage to the tube. The apparatus comprises an expander removal tool (55) for removing the expander element from the tapered interior walls of the plug shell, a tungsten-inert gas torch (40) that is insertable within the plug shell for creating at least one and preferably three weld beads along the longitudinal axis thereof in order to radially contract the shell, and a plug puller tool including a floating coupling (142a, 142b) for pulling the plug shell from the open end of the heat exchanger tube.
Patent EP-0295898-A1 (EP)
Inventor: TAKEHARA KENJI
IPC: B60C9/20
Filed: 1988-06-15
Abstract: A radial tyre for a passenger car comprising a pair of bead cores disposed in bead region of the tyre a carcass having a ply of radially arranged cords, both edges of which are turned up around the bead cores, a tread disposed on the carcass, a belt layer (6) between the carcass and the tread composed of at least two plies of steel cords and band layers (7) located at the edges of the belt layer each layer being folded over to form an upper layer piece radially outside the belt layer and lower layer piece radially inside the belt layer the upper layer pieces being separated from each other and the lower layer pieces also being separated from each other characterised in that the band layers are composed of organic fibre cords inclined at 5 to 45 degrees with regard to the circumferential direction of the tyre the gap distance (G1) between the edges of the upper layer pieces of the band layers is in the range of 35 to 65% of the width (WB) of the belt layer and the width (W2) of the lower layer piece is longer than the width W1 of the   upper layer piece and their difference W2-W1 is in the range of 5 to 20mm.
Patent EP-0351468-A1 (EP)
Inventor: LOBANOFF MARK
IPC: B60R11/00
Filed: 1988-07-22
Abstract: A vehicle accessory assembly is disclosed for mounting on an interior panel, such as on a visor (12), for example, and includes an accessory device, such as a vanity mirror assembly (10), interconnected with the visor or other vehicle panel at a generally fixed location thereon. A preferred laterally sliding accessory door (24) is interconnected with the visor or other interior panel for selective lateral movement between a closed position wherein the accessory device is substantially covered and an open position wherein the accessory device is substantially exposed. Preferably, a switch (36) is provided for electrically energizing a light or other electrical component (35) in response to movement of the accessory door from its closed to its open position, and a manually operable override feature (260) is also preferably provided in the event that the user wishes to disable the switch and prevent such energization in response to the opening movement of the door. In addition, the assembly can also be provided with other features, such as a disconnect switch (40) that disconnects the electrical system of the accessory assembly whenever   the visor or other vehicle panel is moved to a predetermined position.
Patent EP-0306277-A1 (EP)
Inventor: NAGASHIMA TSUNEO
IPC: B01D50/00
Filed: 1988-08-31
Abstract: Oil removal apparatus for gas, usually polluted air having entrained oil reduces load on filter (9,10) and its deterioration and maintains a high efficiency of use over a long period, by removing large droplets of oil and particles of dust from the air drawn in through an inlet port (1) before reaching the filter (9,10). A main housing (6) is associated with a straightening box (2) with inlet port (1), and has a ventilation chamber (11) to gas exhaust provisions (12,13) from the main housing (6). A drain chamber (19) for oil discharge is associated with the main housing (6) and collects oil from both the straightening box (2) and the main housing (6). Straightforward movement of air drawn in is interrupted (14) inside the inlet port (1), and oil is deposited and drops into the drain chamber (19) to be discharged. An adjustment chamber (26) assists free oil flow from the straightening box (2) through a main chamber door (4) and has larger inlet (27) than outlet (28). The door (4) fits to the main housing (6) by a seal (36) about a partition (17) gripping edges thereof as well as sealing to each side.
Patent EP-0315414-A1 (EP)
Inventor: SAMEJIMA MASAYOSHI
IPC: A61K9/54
Filed: 1988-11-01
Abstract: A controlled release dosage form which consists essentially of a core containing a medicament; an inner coating layer composed of ethylcellulose and a hydrophobic substance; and an outer coating layer containing a medicament are disclosed. Said dosage form shows rapid increase in blood concentration of the medicament and at the same time maintains the high level of the blood concentration over a prolonged period time.
Patent EP-0322134-A1 (EP)
Inventor: CARTER DOUGLAS V
IPC: B65D75/36
Filed: 1988-12-05
Abstract: A method of filling, sealing and sterilizing a pharmaceutical package (10) including a polypropylene bottle (20) containing a balanced salt solution includes the steps of filling each bottle (20) to maximum capacity to exclude residual air, the introduction of a silicone rubber gasket (30) into the bottle cap (22) to absorb pressure and prevent leakage during a steam sterilization procedure, and the enclosure of the filled bottles in a blister pack (50) before steam sterilizing. The blister packs have Tyvek™ lids (60) and are placed blister-side-up during the sterilization process to eliminate deformation of the blister during sterilization. Maximum filling of the bottle with liquid and the substantial elimination of air prevents dimpling of the bottle.
Patent EP-0282377-A1 (EP)
Inventor: RUDI ALAIN
IPC: H02K5/14
Filed: 1988-02-15
Abstract: This unit, of the type comprising a support member (1), an electric motor (2) comprising a stator (3) with permanent magnets (18,19), which is integral with the support member (1), a rotor (4), a brush-carrier plate (5) and brushes (6), a worm screw (7) fixed to the support member (1) by way of two bearings (8,9), and a gearwheel (10), the rotor (4) of the electric motor (2) being cantilevered on an extension (7a) of the worm screw (7) extending beyond one of the bearings (9), is characterised in that the support member (1) comprises a first part (11) in the form of a support plate on which are mounted the worm screw (7) and the gearwheel (10) and which extends this first part (11), and a second part (12) in the form of a U-shaped box for receiving the electric motor (2). <IMAGE>
Patent EP-0307269-A1 (EP)
Inventor: CHRETIEN PHILIPPE
IPC: F16H48/22
Filed: 1988-08-12
Abstract: The device comprises a differential (D) and a friction-coupling device (31) arranged between an input member (10, 11) and an output shaft (17), for limiting the slip or, in other words, the difference in speed between the two output shafts (16, 17). The coupling (D) is arranged outside an internal differential casing (15) and ramps (28) are provided between the input member (10, 11) and the internal casing (15) for controlling the axial position of this casing as a function of the engine torque and for acting on the coupling device limiting the slip. However, in a braking situation, the differential operates freely, with the result that there is no risk of the operation of a device preventing the wheels from locking being disturbed. <IMAGE>
Patent EP-0315544-A1 (EP)
Inventor: NEYRET GUY
IPC: E05B9/08
Filed: 1988-11-04
Abstract: L'invention concerne une fourchette de fixation d'un barillet de serrure, destinée à être placée sous la tête du barillet et à la maintenir plaquée contre un panneau de fixation. La fourchette selon l'invention est caractérisée par le fait qu'elle est d'une seule pièce avec une seconde fourchette (5) coopérant avec l'extrémité (11) du barillet (7) opposée à la tête (9), l'ensemble étant muni d'ailes d'appui (2) sur le panneau de fixation (8) . Application aux verrous de portes de véhicules automobiles.
Patent EP-0330794-A1 (EP)
Inventor: JUDEL YVES
IPC: E05D15/52
Filed: 1988-07-06
Abstract: Turn-and-tilt window, in which the wing fits completely into the fixed frame, with the casement and fixed frame being aligned flush with one another, and which has a third so-called "ventilation" opening mode. Its fitting comprises a single four-position control member (24) connected by means of rods (20) to two sets of two articulated links, of which one (13, 14) is fastened to the upper crosspieces of the fixed frame (2) and of the wing (1) and the other (15, 16) to the lower crosspieces of the fixed frame (2) and of the wing (1), these two sets of links each being composed of a link (13) and (15) connecting the fixed frame (2) to the wing (1) by means of two pivots (18) and (19) or (22) and (23), and of a link (14) and (16) connecting the link (13) and (15) to the fixed frame (2) by means of pivots (17) and (19') or (21) and (23'), the links (13) and (15) each having a multi-directional groove (26) and (29), inside which can be displaced a dog (11) and (12) connected by means of the rods (20) to the control member (24) and likewise capable of being displaced in a groove (27) and (31) made in a plate fixed to the wing (1), the dog (11) and (12) being capable, as a function of the four positions of the control member (24), of occupying four positions (A, B, C, D) corresponding respectively to the locking of the wing (1) and to the three possible opening modes. <IMAGE>
Patent EP-0300952-A1 (EP)
Inventor: PECH RUDIGER
IPC: G09F5/00
Filed: 1988-06-27
Abstract: PCT No. PCT/DE88/00381 Sec. 371 Date Apr. 24, 1989 Sec. 102(e) Date Apr. 24, 1989 PCT Filed Jun. 27, 1988 PCT Pub. No. WO88/10485 PCT Pub. Date Dec. 29, 1988.A device for the visual presentation of visually combinable objects which are reproduced on two separate boards which are capable of guided movement relative to each other. One board has an image of a main object with an aperture at a desired location, such that a second object shown on the second board may be viewed through the aperture. For example, the main board may contain a picture of an automobile with apertures where the wheel hubs are located. The second board may contain an assortment of wheel hubs. By manipulating the guide in various directions, different wheel hubs can selectively be made to appear in the aperture on the main board, thereby showing the automobile with different wheel hubs for comparison purposes.
Patent EP-0281501-A1 (EP)
Inventor: DREINHOFF KARL-HEINZ DIPL-ING
IPC: G03B27/52
Filed: 1988-01-21
Abstract: An optical scanning device, which includes a transparent support plate having a supporting surface on which an original is positioned, a scanner carriage being mounted for transverse movement below the support plate on two guide elements extending parallel to each other characterized by the guide elements being frame parts having surfaces forming the guide tracks for the carriage and also having surfaces facing the guide tracks for engaging the supporting surface of the support plate so that the distance between the supporting surface and the scanner is determined by the position of the seating surface relative to the guide track.
Patent EP-0302012-A1 (EP)
Inventor: FLEURY GILLES A
IPC: D03D13/00
Filed: 1988-07-18
Abstract: A loom for weaving contoured cloth has a shed forming part for forming a warp fiber shed, a rapier apparatus for inserting successive lengths of weft fiber through the shed, a beating up apparatus for beating up the weft fibers into a woven fabric, a contoured rotatably driven mandrel (31) positioned downstream, relative to the direction of the warp fiber movement, for receiving the woven fabric and drawing it from the beating up apparatus, the mandrel (31) having at least a part (41, 42) thereof with a spheroidal shape for giving a spheroidal shape to the fabric passed around the mandrel, nip rollers (45) pressing the woven fabric against the mandrel (31) for causing said mandrel (31) to draw the woven fabric from the beating up apparatus and shape the fabric according to the contour of the mandrel (31), a fabric guide (44) having a contour along the mandrel (31) corresponding to the contour of said mandrel (31) and guiding the fabric into engagement with the mandrel, and warp fiber path length extenders (50) positioned along the path of the fabric from the beating up apparatus to the fabric guide for increasing the lengths of the paths of the warp fibers of the fabric which are directed onto the portions of the spheroidally contoured part of the mandrel (31) which are larger than the smallest diameter of the spheroidally contoured part, sufficient for causing substantially all the length of each of the respective weft fibers to reach the mandrel at the same time.
Patent EP-0365734-A1 (EP)
Inventor: QUAYZIN SYLVIA
IPC: B60N2/54
Filed: 1988-10-03
Abstract: The seat is provided with springs (3) associated with one- directional braking means braking the springs in the direction of compression. These braking means consist, for example, of a friction washer (25) mounted between a pressure nut (23) and a washer (26), which two elements are mounted on a shaft (15), the friction device being associated with the spring by an arm (9). <IMAGE>
Patent EP-0360950-A1 (EP)
Inventor: FRANZ PLASSER BAHNBAUMASCHINEN
IPC: E01B27/17
Filed: 1988-07-26
Abstract: A continuously advancing machine for track leveling, lining and tamping comprises a main frame, a single undercarriage supporting the main frame and the main frame having a portion projecting in the track direction from the single undercarriage, a drive connected to the single undercarriage for continuously advancing the main frame in an operating direction, a brake connected to the single undercarriage for stopping the advancing main frame, and an operator's cab, a control arrangement and a power plant mounted on the continuously advancing main frame. The machine further comprises a tool-carrying frame, an undercarriage supporting the tool-carrying frame on the track, the tool-carrying frame supporting undercarriage being widely spaced from the main frame supporting undercarriage and the projecting main frame portion being longitudinally displaceably supported on the tool-carrying frame, a drive for intermittently advancing the tool-carrying frame, tie tamping and track position correcting tools mounted on the tool-carrying frame within sight of the operator's cab, the tools including drives for operating the tools and the drives being actuated by the control arrangement, and a track position reference system connected to the control arrangement for actuating the drives of the track position correcting tools in response to the track position detected by the reference system.
Patent EP-0357626-A1 (EP)
Inventor: GOH DAVID
IPC: G07D3/04
Filed: 1988-04-08
Abstract: Dans un trieur de pièces de monnaie du type à rampe inclinée, la rampe inclinée comprend la surface habituelle de support (2), le long de laquelle roulent les bords des pièces de monnaie, et la surface habituelle (3) de support de la face des pièces de monnaie. La surface de support (3) est pourvue d'ouvertures (6, 7, 8, 9) de dimensions progressivement croissantes le long de la rampe, à travers lesquelles tombent les pièces de monnaie de dimensions correspondantes, et d'une série de lames sélectrices (14, 15, 16, 17) agencées à des distances diverses de la surface de support (2) des bords des pièces de monnaie afin de faire tomber de la rampe d'autres pièces de monnaie, selon leurs dimensions. Cet agencement permet d'utiliser une rampe beaucoup plus courte et d'obtenir ainsi une machine plus compacte.