baber/WOPTO huggingface dataset:
Patent EP-0418640-A1 (EP)
Title: Käfig für ein Wälzlager für Längsbewegungen
Inventor: RABE JUERGEN DIPL-ING
IPC: F16C33/46
Filed: 1990-09-04
Abstract: Ein Käfig aus polymerem Werkstoff für ein Wälzlager für Längsbewegungen besteht aus zwei länglichen, parallel mit gegenseitigem Abstand zueinander angeordneten Käfigplatten (1, 2), in denen quer zu ihrer Längserstreckung Taschen (5) für die Aufnahme zylindrischer Wälzkörper vorgesehen sind, und die durch wenigstens einen, sich über eine Teillänge der Käfigplatten (1, 2) erstreckenden, einstückig mit den Käfigplatten (1, 2) gebildeten Verbindungssteg (3) verbunden sind, dessen Dicke geringer als die Dicke der Käfigplatten (1, 2) ist. Der Verbindungssteg (3) wirkt dabei als sogenanntes Filmscharnier, um die Käfigplatten (1, 2) in unterschiedliche gegenseitige Winkelstellungen bringen zu können. Erfindungsgemäß ist über eine weitere Teillänge der Käfigplatten (1, 2) wenigstens ein weiterer Verbindungssteg (4) angeordnet, der so dachartig, gewölbt oder dergleichen ausgebildet ist, daß seine neutrale Faser zwischen den beiden Käfigplatten (1, 2) eine größere Länge aufweist, als die neutrale Faser des erstgenannten Verbindungssteges (3). Diese Ausbildung gewährleistet eine stabile Käfigform sowohl an dem planen Käfig als auch an dem gebogenen Käfig mit im Winkel angeordneten Käfigplatten (1, 2).
Patent EP-0436097-A1 (EP)
Inventor: ROESCH ARNE DIPL-ING
IPC: B65G47/88
Filed: 1990-11-16
Abstract: A buffering device is proposed, which serves for the buffered stopping and diverting of objects moving on a conveyor, such as workpieces or workpiece carriers. In order to obtain a buffered stop, a blocking element (6) designed as a deflection roller is pivoted on a swivel lever (3), which is connected by way of a slide (9) to a buffering device (15). The position of the blocking element (6) is scanned by means of a pneumatic control device (26, 27, 32).(Fig. 3).   <IMAGE>
Patent EP-0432553-A1 (EP)
Inventor: HOCHSTRASSER FERDINAND
IPC: E03C1/10
Filed: 1990-11-26
Abstract: The fixture housing (10) has a fixed housing part (16a) which is surrounded by a shell element (18) pivotable about the axis (17). A connection piece (58), in which a guide bush (66) is inserted, projects forwardly from the shell element (18). The guide bush (66) defines, together with the inner wall (58'') of the connection piece (58), the shell space (78), which is connected to the atmosphere by means of the passage (90). In addition, the shell space (78) is flow-connected by means of the ventilation passage (92) to the annular duct (94) which is flow-connected by means of the ventilation conduit (100) to the ventilation opening (102) of the safety device (46). The water supplied through the feed pipe (44) is mixed in the control cartridge (42) and flows through the safety device (46) arranged downstream thereof and the pipe (52) into the hose (54) to the spray head (60). In conditions permitting a backflow of water into the feed pipe (44), the safety device (46) prevents this backflow and ventilates the pipe (52) and the hose (54) by freeing the ventilation opening (102). Any water escaping through the ventilation opening (102) during this process is conveyed through the ventilation duct (104) into the depression (130) of the sink (26). 
<IMAGE>
Patent EP-0439811-A1 (EP)
Inventor: GRAZIUTTI GIUSEPPE
IPC: B65H75/22
Filed: 1990-12-21
Abstract: Reel to hold metallic wire, which can be dismantled and is suitable to take up rolls of metallic wire having a round, oval, three-lobed, hexagonal, rectangular, square, etc. section and produced by being hot or cold drawn or rolled, the reel (10) consisting of a central cylindrical body (11) and two lateral flanges (12-13), of which the second lateral flange (13) is connected to the cylindrical body (11) in such a way that it can be released and withdrawn therefrom axially, the reel (10) including also channel means (18) suitable for the tying of a roll of wire wound on the cylindrical body (11) and further including movable means (22-25) capable of being actuated from outside (41-42) the reel (10), means (28-29) able to release the withdrawable second lateral flange (13) and cooperating with the movable means (22-25) and sector means (33) which support the metallic wire wound on the reel (10) and are solidly fixed to the flange release means (28-29), the movable means (22-25) actuating the flange release means (28-29) in one or more successive steps, which determine first the release of the withdrawable second flange (13) and the simultaneous retention of the roll of wire wound on the sector support means (33) and thereafter the release and possible removal of the roll of wire thus wound.
Patent EP-0431670-A1 (EP)
Inventor: CORREA CARLOS DA CUNHA RITTO
IPC: H04N3/16
Filed: 1990-11-23
Abstract: A picture pick-up or display device for picking up a scene or for displaying a scene image comprises a line deflection circuit for generating a symmetrical line deflection current and a video signal processing circuit having a memory for storing video information, and a clock oscillator for generating a read clock signal for the memory. The oscillator is controlled in such a way that a first and a second signal occur substantially simultaneously at measuring instants, the first signal originating from the line deflection circuit and the second signal originating from a signal generator. The first signal is applied by a maximum value detector substantially at the instant when the line deflection current has a maximum value. The measuring instants are substantially located at the instants when a counter counting the clock signal pulses supplies a count during the line blanking interval.
Patent EP-0434112-A1 (EP)
Inventor: DEGRE JEAN-PIERRE
IPC: C04B28/08
Filed: 1990-11-28
Abstract: Hydraulic binder for use in grouts, comprising a mixture of 85 to 96% by weight of granulated blast furnace slag, 1 to 12% by weight of portland cement clinker and 1 to 6% by weight of a compound chosen from gypsum, anhydrite and mixtures thereof, and grout comprising the combination of this hydraulic binder, water and bentonite and/or clay. <IMAGE>
Patent EP-0382481-A1 (EP)
Inventor: DRAGAN WILLIAM B
IPC: A61C5/06
Filed: 1990-02-06
Abstract: A capsule (12) comprises a cylindrical body (12B) having one end (19) open and the other end (20) closed with an angled discharge nozzle (26) at the closed end (20) and a piston (28) movable along inside the capsule. The shape of the head (28B) of the piston (28) matches the shape of the inner surface (22) of the capsule (12) at the closed end (20). 
     To reduce the risk of entrapping air in the material in the capsule, the inner surface (22) of the capsule at the closed end (20) has a frustro-conical shape forming a frustro-conical chamber (23).
Patent EP-0425265-A1 (EP)
Inventor: YAMAGUCHI KEIZABURO
IPC: C07C217/90
Filed: 1990-10-24
Abstract: Disclosed is an aromatic diamine compound represented by the formula (I)
      wherein R is H or CH₃. 
     Also disclosed is a bismaleimide compound represented by the formula (IV)
      wherein R is H or CH₃, 
     A resin forming composition comprising these compounds is also disclosed. The compounds are useful as raw materials for resins, and the resin forming composition and the resin can provide excellent heat resistance and impact resistance and low hygroscopicity.
Patent EP-0427430-A1 (EP)
Inventor: NAKAYAMA HIDEO
IPC: A23K1/16
Filed: 1990-10-25
Abstract: A formula feed for reproduction promotion comprising membrane-disrupted chlorella and root of Acanthopanax senticosus Harms.
Patent EP-0427455-A1 (EP)
Inventor: DELANY SAWYER CRAIG
IPC: G21C15/18
Filed: 1990-11-01
Abstract: A nuclear systemof the type which includes a contain­ment (14) wherein a nuclear reactor pressure vessel (12) is located, has a suppression pool (22) to which steam can be vented (20,28) so that it will condense and reduce the pressure in the pressure vessel upon the happening of an accident such as loss of reactor coolant or a steam pipe failure. Steam also can be vented (32) directly to the containment space to further reduce pressure in the reactor. When reactor pressure is lowered to a certain pressure value, a gravity supply of water from an elevated pool of water (36) will have a sufficient head to flow against the pressure in the reactor and into the reactor to submerge the fuel rods in the reactor. One or more isolation condensers (40) are submerged in a large supply of water (50) this supply being elevated some distance above the pressure vessel. At least one isolation con­denser has inlet thereto communicated to an open entry conduit (42) disposed in the containment. Steam in the containment space can enter the isolation condenser to be cooled at any time an accident occurs and steam is vented into the containment. The condensing of steam in the condenser boils water in the large supply but since the large water supply is open (52) to atmosphere the boil-off is vented. Condensate resulting from cooling occurring in the isolation condenser is returned (46) to the suppression pool and non-condensable gasses present in the steam being condensed are separated (60) from the condensate and vented (62) to the suppression pool.
Patent EP-0430586-A1 (EP)
Inventor: MOORE WILLIAM R
IPC: E06B1/70
Filed: 1990-11-22
Abstract: An adjustable sill is provided for attachment in use to a frame member (10). The sill comprises an elongate sill member (12) having a plurality of adjustment members (14) captive therein. In use, the adjustment members co-operate with the frame (10), for example via nut members (15). The adjustment members (14) are spaced apart along the length of the sill member (12) so that local adjustment to the height of the sill can be made along the length of the sill, to provide a flush fit with the door member, window member or the like.
Patent EP-0423008-A1 (EP)
Inventor: DESMURS JEAN
IPC: C07C68/06
Filed: 1990-10-08
Abstract: New process for the preparation of dialkyl dicarbonates. This process is characterised in that an alkali metal alkyl or aralkyl pyrocarbonate and a diacid dihalide are brought into contact in the presence of a complexing agent. Application to peptide chemistry.
Patent EP-0461201-A1 (EP)
Title: Prosthetic meniscus.
Inventor: STONE KEVIN R
IPC: A61F2/42
Filed: 1990-03-01
Abstract: A prosthetic, resorbable meniscus and method of its fabrication are disclosed. The prosthetic meniscus can be implanted in a human knee where it can act as a scaffold for regrowth of native meniscal tissues. The meniscus comprises a dry, porous, matrix of biocompatible and bioresorbable fibers, at least a portion of which may be crosslinked. The fibers include natural polymers or analogs or mixtures thereof. The matrix is adapted to have in vivo an outer surface contour substantially the same as that of a natural meniscus. The matrix has pore size in the approximate range of greater than 50 microns to less than about 500 microns. With this configuration, the matrix establishes an at least partially bioresorbable scaffold adapted for ingrowth of meniscal fibrochondrocytes.
Patent EP-0426868-A1 (EP)
Inventor: NOGUCHI SATOSHI NISSHA PRINTIN
IPC: G01B5/00
Filed: 1990-04-26
Abstract: Dans la table de positionnement décrite, qui sert à placer une pièce à travailler (17) dans une position prédéterminée à l'intérieur d'un appareil de formation d'un film sur la pièce, une plaque de base (2) mobile dans la direction des X est soutenue sous une table (12) sur laquelle est placée la pièce, un élément (4) de support des éléments de référence, qui est fixé à la plaque de base, et est placé mobile dans la direction des Y et dans la direction autour d'un axe prédéterminé, et des premier, deuxième et troisième éléments de référence (5a, 5b, 5c), qui peuvent être mis en contact avec la pièce à travailler sous l'action d'une unité de sollicitation des éléments de référence, sont soutenus sur l'élément de support des éléments de référence. Lorsque ces trois éléments de référence sont déplacés dans la direction des X ou dans la direction des Y, de façon à placer la pièce dans une position prédéterminée, les éléments de référence se déplacent en bloc avec l'élément (4) de support des éléments de référence dans chacune des directions et, même lorsque la pièce est déplacée dans la direction , les éléments de référence sont amenés à tourner nécessairement autour de l'axe prédéterminé mentionné ci-dessus, l'axe de rotation de la pièce étant maintenu fixe.
Patent EP-0423323-A1 (EP)
Title: Dispositif de neutralisation d'une batterie au lithium
Inventor: MC CALEB FRANK D
IPC: H01M50/574
Filed: 1990-04-09
Abstract: Une batterie au lithium (10) comprend un interrupteur (22) pour actionner le circuit de décharge (18) de manière à neutraliser le lithium, permettant ainsi de se débarrasser de la batterie (10) en toute sécurité.
Patent EP-0478582-A1 (EP)
Title: Immunoassay for determining the binding specificity of a monoclonal antibody.
Inventor: LING VICTOR
IPC: G01N33/68
Filed: 1990-06-01
Abstract: An immunoassay method for determining the specificity of binding of a monoclonal antibody to an antigen is afforded by comparing the binding of antibody and antigen both with and without the addition of excess epitope specific peptide.
Patent EP-0441950-A1 (EP)
Title: Compositions aqueuses de revetement dielectrique et procede de fabrication de revetements
Inventor: MINNIS RALPH L
IPC: G03G5/02
Filed: 1990-08-31
Abstract: On prévoit des revêtements diélectriques aqueux présentant une migration réduite des ions électriques du substrat conducteur. La composition de revêtement comprend: (1) un liant comprenant: (a) une émulsion polymérisable aqueuse comprenant: au moins un monomère désaturé par monoéthylène; un acide désaturé par monoéthylène; et un tensio-actif copolymérisable; et (b) une base volatile; et (2) un pigment.
Patent EP-0441328-A1 (EP)
Inventor: CIANCIAVICCHIA DOMENICO
IPC: A61M1/16
Filed: 1991-02-05
Abstract: A flowmeter (1) comprising two U-shaped coplanar tubes (2, 3) carrying an upstream fluid (Φ1, Φ2); a body (4) inside which the ends of the tubes (2, 3) are fitted; first means (27) for oscillating the tubes (2, 3) at their resonance frequency about an axis (A-A) defined by the points at which the tubes (2, 3) are fitted to the body (4); and second means (32, 33) for determining the tilt angle of central portions (5, 6) of the tubes (2, 3) opposite the body (4). From each central portion (5, 6), there originate two lateral arms (7, 11 and 8, 12); the arms (7, 11) of the first tube (2) respectively defining an obtuse and an acute angle with its central portion (5), and the arms (8, 12) of the second tube (3) respectively defining an acute and an obtuse angle with its central portion (6).
Patent EP-0443430-A1 (EP)
Inventor: NAKAO MAKOTO
IPC: C25B11/03
Filed: 1991-02-13
Abstract: A monopolar ion exchange membrane electrolytic cell assembly comprising a plurality of unit electrolytic cells connected electritically in parallel to one another, each formed by clamping an anode compartment frame and a cathode compartment frame with an ion exchange membrane interposed therebetween, the anode and cathode compartment frames each having a feeding and discharging system for an electrolyte and a discharging system for generated gas, wherein:
     (a) an anode is made of a foraminous plate fixed to the anode compartment frame so that it is close to or in contact with the ion exchange membrane, and electricity is supplied to the foraminous plate via power supply rods and/or power supply ribs from a power source located outside the cell,   (b) a cathode is made of flexible foraminous metal plate having good conductivity with an electric resistance at 20°C of not higher than 10 µΩ·cm so that the cathode itself has a current collecting function, and one peripheral end thereof is extended outward from the cell to conduct the electricity to the exterior of the cell, and, preferably,   (c) the flexible foraminous cathode plate is pressed by a resilient member from the side opposite to the side facing the ion exchange membrane, whereby the flexible cathode plate is deflected so that the cathode is close to or in contact with the ion exchange membrane.
Patent EP-0504465-A1 (EP)
Inventor: HAUMANN ANTON
IPC: F15C3/14
Filed: 1991-03-21
Abstract: An electrical-fluid transducer according to the jet-deflection principle is specified for electrically controllable valves having continuous adjustment, containing an adjustable element (102, 202) which causes jet deflection, and a piezo-electric drive device (108) which acts on this element and whose shape change which is caused by a supplied actuating voltage acts on the adjustable element (102, 202) in the sense of an adjustment. The adjustable element (102, 202) may be a jet tube or a jet deflector. <IMAGE>
Patent EP-0453902-A1 (EP)
Inventor: BRAGAGLIA GIORGIO
IPC: B65G47/51
Filed: 1991-04-12
Abstract: The dispenser comprises at least one feed belt (C) provided with transversely-arranged, equally-spaced tubes (3) receiving the articles (P) to be dispensed which are held therein by stationary boundary walls. While being transferred between two magazines (1,2) in which it is to be stacked, the feed belt is submitted to a slight temporary torsion in the longitudinal direction, so that one end of the tubes will be directed downwards and upon passing in registry with an underlying opening (9) it will permit to the articles housed within the tubes to be discharged by the action of gravity. In the upper portion of the guide (F) submitting the charger to said torsion, there is provided an opening (13) with which the top ends of the tubes on the feed belt become aligned during the step-by-step movement of the latter in a direction opposite to the dispensing direction, in order to fill the tubes with new articles to be dispensed.
Patent EP-0514578-A1 (EP)
Title: Materials containing hinokitiol for preserving freshness of edible materials and method of preserving freshness of same
Inventor: IMAKURA HIROKI
IPC: C08L101/00
Filed: 1991-05-24
Abstract: A packaging film comprising at least one compound selected from the group consisting of hinokitiol and salts thereof and cyclodextrin inclusion compounds containing the same, and optionally, at least one barrier layer laminated on the outer surface of the synthetic resin film.
Patent EP-0460587-A1 (EP)
Inventor: BARNERT-WIEMER HEIDRUN DR
IPC: F26B25/00
Filed: 1991-06-04
Abstract: This apparatus consists of a dosing device (2-4) which is provided with an attachment which moulds the sludge and which is followed by a drying chamber, through the outlet openings (12) of which the dried granulated material is delivered. The aim of the invention is a simple apparatus of this type, with which economical drying of sludge is possible. To this end, the attachment moulding the sludge is designed as a horizontally arranged annular gap (5), the sludge being moulded into a tube (6) flowing vertically into the drying chamber. Directed into the cavity of this tube is a hot gas flow (8) which tears to pieces and dries the sludge tube (6) so that the sludge falls off as granulate. <IMAGE>
Patent EP-0476243-A1 (EP)
Inventor: STENGEL GERHARD DIPL-ING
IPC: G02B23/12
Filed: 1991-06-27
Abstract: A thermal imager, which in the beam passage direction essentially consists of an IR telescope, a scanning element, a detector objective with imaging optical systems (L1, L2) and a temperature reference radiation source (2), which, for the purpose of calibration, reflects in the time intervals of the scanning element not utilised for the thermal radiation of the scene at least two different radiation intensities into the region of the beam path located between the imaging optical systems, and transmits them to individual elements of a detector (7). For reasons of spacial design, a further possibility for reflecting reference radiation is to be enabled for thermal imagers known per se, without the necessary accuracy of the signal transmission suffering thereby. Such reflection is performed via an endless tape, which is provided with different transparent or reflecting surfaces, is arranged in the beam path between the imaging optical systems, and moves synchronously with respect to the scanning movement and perpendicularly relative to the beam path, so that the detector receives radiation only at defined instances and over a defined period. <IMAGE>
Patent EP-0469386-A1 (EP)
Inventor: FARIAN GERHARD
IPC: B25B23/06
Filed: 1991-07-17
Abstract: In a hand power screwdriver (1), the handle (17) extending perpendicularly to the motor axis (3-3) is arranged in the region of the centre of gravity of the screwdriver (1) and the screwing blade (5) is mounted, offset with respect to the motor axis (3-3), between the latter and the handle (17) in a guiding attachment (7). Consequently, the screwdriver (1) can be held safely and without fatigue, the pressing hand being in alignment with the screwing blade (5) so that perfect perpendicular screwing-in of the screw (11) is guaranteed. <IMAGE>
Patent EP-0468410-A1 (EP)
Inventor: SHIONO TERUHIRO
IPC: G02B3/08
Filed: 1991-07-22
Abstract: A diffractive optical lens (7) of the present invention comprises a grating zone (7a) having a plurality of elliptical grooves which are similar in shape to each other so that each major axis is coincided. When light is obliquely incident, it is diffracted by the grating zone (7a) and is focused with any astigmatism thereof corrected. The center of each elliptical groove is shifted in one direction of the major axis direction, so that the light which is diffracted is focused with the coma corrected. As a result, even when light is obliquely incident, satisfactory focal characteristics can be obtained without aberrations.
Patent EP-0477994-A1 (EP)
Inventor: JOHNSTON STEPHEN A
IPC: A01H5/00
Filed: 1986-03-17
Abstract: A method for conferring resistance to a parasite to a host of the parasite, which comprises isolating a gene fragment from the parasite and inserting the gene fragment or a DNA or RNA segment substantially homologous to the gene fragment or to a DNA or RNA sequence functionally equivalent to the gene fragment into the host, wherein transcription of the gene fragment or the DNA or RNA segment in the host occurs in an anti-sense direction, or the gene fragment or the DNA or RNA segment is a binding site capable of competing with a native binding site in the parasite, is disclosed along with hosts produced by this process.
Patent EP-0486036-A1 (EP)
Inventor: TATE SETSUO
IPC: F26B3/30
Filed: 1991-11-14
Abstract: Drying method and device employs specific range of infrared radiation which has a high transmissivity to a coated layer formed on a metal substrate and a high absorptivity to the substrate. The energy transmitted through the coated layer is absorbed to the substrate and changed into heating energy to heat the substrate surface. The backsurface of the coated layer is also heated and solidified. The surface of the coated layer is solidified at the termination of this drying process so that the surface is not injured by evaporation of solvent from the coated layer. 
     A combination of infrared radiation and a blow of hot air ensures that the coated layer can be prevented from irregularly heating and generating pin holes, and the drying period is shortened. Blowing direction is oriented in the same or at right angles to the infrared radiation.
Patent EP-0487115-A1 (EP)
Inventor: DORNOW KARL DIETRICH
IPC: A23N7/02
Filed: 1991-11-25
Abstract: In a peeling machine for fruits or vegetables, in particular potatoes, in which stationary, rotating discs (12) are temporarily assigned receiving containers (15) for products to be peeled and the discs and/or the receiving containers for products to be peeled are provided with peeling tools, large throughput capacities are achieved in a simple manner. <IMAGE>