baber/WOPTO huggingface dataset:
Patent EP-0245759-A2 (EP)
Title: Vorratspackung eines festen Reinigerblocks und Verfahren zu deren Herstellung
Inventor: KUENZEL WERNER
IPC: C11D17/04
Filed: 1987-05-06
Abstract: Um in einer Geschirrspülmaschine den zum Betrieb der Maschine erforderlichen Reiniger dosierfertig zu bevorraten, wird der Reiniger als wasserlöslicher Schmelzblock (9) in einer einseitig offenen Verkaufspackung (1) angeliefert. Diese wird zugleich als Gießform zum Herstellen des Schmelzblocks (9) aus dem Reinigermaterial und als Handhabung zum hautkontaktfreien Einlegen des unverpackten Schmelzblocks (9) in die Maschine ausgebildet.
Patent EP-0247558-A2 (EP)
Inventor: HONRATH KURT DR-ING
IPC: B24B5/42
Filed: 1987-05-25
Abstract: A device and a method for the flat cylindrical grinding of rotational body parts (1), in particular of the main bearings of crankshafts and camshafts, is presented, the shaft to be machined being set in rotary motion, and the grinding tool, which is designed as a flat grindstone composed of individual segments, being directed past the shaft part (1a) to be machined. <IMAGE>
Patent EP-0249944-A2 (EP)
Inventor: SARUYAMA TOSHIO
IPC: C07F7/08
Filed: 1987-06-16
Abstract: The storage stability of catalyst compositions comprising an platinum-alkenylsiloxane complex, an organo­polysiloxane, and a microparticulate hydrophilic silica is substantially increased when the pK a  of a dispersion containing specified amounts of said complex and said silica in a non-polar solvent is between 2.0 and 9.0, inclusive.
Patent EP-0254182-A2 (EP)
Inventor: REDMER FRANK
IPC: B29C31/04
Filed: 1987-07-14
Abstract: To allow the dispensing of reactive mixture to begin at exactly the same time over the entire width of a substrate, but on the other hand for little detergent to be required for cleaning the pouring beam (2), this pouring beam (2) comprises two concentric tubes (3, 4), the inner tube (4) being of a diameter to fit in the outer tube (3), and the two tubes (3, 4) each having a row of openings (9, 10), which are brought into line with one another by moving the inner tube (4) into the pouring position. <IMAGE>
Patent EP-0264849-A2 (EP)
Inventor: FELDMANN HUGO DR
IPC: B21B1/18
Filed: 1987-10-16
Abstract: Ein Verfahren zum Walzen von strangförmigem profilierten Walzgut vermittels von mehr als zwei jeweils Kaliberrinnen aufweisenden, sternförmig angeordneten Walzen (21,23) mit sich beidseitig an die Kaliberrinne anschließenden, nach außen sich verjüngenden kegelstumpfartig geformten Mantelbereichen (25) soll so weitergebildet werden, daß sich enge Toleranzen einhalten lassen. Hierzu werden die Kaliberwalzen (21,23) mit einer die Walzkraft um eine Vorspannkraft überschreitenden Anstellkräften so gegeneinander angestellt, daß die Mantelbereiche (25) der Walzen, sich direkt unter Einwirkung der Vorspannkraft aufeinander abstützend, aufeinander ablaufen. Durch elastische Ausbildung der Stützbereiche läßt sich das umschlossene Kaliber durch Steuern oder Regeln der Vorspannkraft auf gewünschte Werte einstellen.
Patent EP-0270011-A2 (EP)
Inventor: ISHIDA AKIRA
IPC: G03F1/00
Filed: 1987-11-26
Abstract: A drum scanning type image scanning apparatus comprises a disk form scanning drum holding means (30A) provided with a plurality of scanning drums (3) on the same circumference, a main scanning direction rotation means (10) for rotating scanning drums in the main scanning direction, a set of reading means (20, 26) for reading originals on the scanning drums, scanning drum selecting means (40) for successively exchanging the plurality of scanning drums held on the same circumference by rotating the disk form scanning drum holding means around the center of the disk, setup data holding means (100) for holding setup data of the originals arranged on the plurality of scanning drums, and control means (5, 100) for controlling the scanning drum holding means and original reading means such that the scanning drum holding means is rotated based on the setup data so that the desired scanning drum is selected and the desired original is read.
Patent EP-0271009-A2 (EP)
Inventor: STEMMER GERHARD DR-ING
IPC: B65G1/04
Filed: 1987-12-04
Abstract: 1. Storing system comprising high storage shelvings (1) and conveying means which are adapted to be moved into said high storage shelvings for loading with and removal of goods, in which in each level (3) of the high storage shelvings individual shelf blocks and horizontal conveying rails (2) having at least one movable loading and removing means (6) suspended on said rails (2) are present, and an elevator means (7, 14, 14') for the vertical conveying of the loading and removal means disposed on a section (8) of the rail moved by the elevator means to and from the conveying rails, the section of the conveying rail disposed in the elevator means fitting into a corresponding gap or onto the end piece of the conveying rail in the levels of the high storage shelvings, characterized in that a) the elevator means is an elevator (7) arranged in an elevator shaft (14, 14'), b) the conveying rails (2) are led round the individual shelf blocks in loops, suitable switchpoints (19) being provided for direction control and c) the conveying rails (2) and the section (8) have power and data lines (4).
Patent EP-0276441-A2 (EP)
Inventor: SCHWARZ MARTIN
IPC: F16J15/3212
Filed: 1987-12-12
Abstract: In a radical shaft sealing ring with an elastomer sealing lip (9) for sealing machine parts (3) with respect to a rotating shaft (2), particularly with respect to a shaft rotating eccentrically at a high speed, the sealing lip (9) contains axial reinforcing elements (12) which project axially beyond the radial annular web holding the lip (9). The reinforcing elements (12) are connected in a hinged manner to the end wall reinforcement (8) and have a mass distribution which at least compensates, or if required overcompensates for the acceleration forces. <IMAGE>
Patent EP-0239172-A2 (EP)
Inventor: KUSSENDRAGER KLAAS DANIEL
IPC: C07H3/04
Filed: 1987-03-20
Abstract: The invention relates to a spray dried lactose suitable for use as component of tablets and to a process for preparing same. The lactose is predominantly crystalline and contains at most 50% by weight of amorphous lactose. At least 50% by weight of the crystalline lactose consists of particles below 50 µm. The preparation process comprises a step of suspending crystalline alpha-lactose hydrate at 0-90°C in a saturated lactose solution, and a spray drying step. The temperature of the suspension is kept substantially constant until the timeof spraydrying in order to minimize crystallization and dissolution events.
Patent EP-0255293-A2 (EP)
Inventor: TANIGUCHI KOTARO
IPC: G11B15/67
Filed: 1987-07-23
Abstract: A recording tape (2) can be secured on a winding core of a tape reel (R), the core being made of a plastic material, by melting and fixing the end of the tape on the core, said tape being made of the substantially same plastic material as the core.
Patent EP-0265049-A2 (EP)
Inventor: URQUHART JOHN
IPC: A61J7/00
Filed: 1987-08-18
Abstract: A contingent dosing device which actively controls the pattern in which doses of one or more pharmaceutical preparations (14) are administered to a patient. The device is programmed with information concerning an initial dosing regimen, and monitors deviations from that regimen. Based on the acceptability of the calculated deviations, the device may dispense or withhold medication. The invention also includes an automatic drug dosage compliance method using the contingent dosing device.
Patent EP-0259135-A2 (EP)
Inventor: VAHIDSAFA ALI
IPC: G06F15/17
Filed: 1987-09-01
Abstract: A method and apparatus for providing arbitration between and serialization of plural processors in a multiprocessor system comprising, in each processor, a delay network, a priority circuit, a REQUEST generator, an ORDER generator, a serialization program, an ACK generator and an ACK receiver. In operation, the delay network insures that simultaneously generated REQUESTS received from plural processors are received by the priority circuit at the same time. A processor awarded priority issues an ORDER to the other processors and thereafter drops its REQUEST to allow an award of priority to another processor. An ACK is received by the ORDER issuing processor from each processor when it executes the ORDER. The ORDER issuing processor then completes the task which gave rise to the ORDER. To conserve processing time, priority awards may be made before previously issued ORDERS are completed. Alternatively, REQUEST issuing processors can simply hold their REQUEST and thereby prevent interruption of instructions or groups of instructions.
Patent EP-0262818-A2 (EP)
Inventor: DYKMANS MAXIMILIAAN JACOBUS
IPC: E04G11/04
Filed: 1987-09-09
Abstract: The present invention is directed to improve tank structures and the processes and apparatus for their construc­tion. The walls of the prestressed tank are formed by inflating a membrane, applying one or more layers of rigidifying material outwardly of said membrane and then prestressing the walls by circumferentially wrapping prestressing material to minimize the tension in the rigidifying material when subject to loading. In another embodiment, wall forms are placed inwardly of said membrane to aid in the forming of the walls and circumferential prestressing. In the best mode of the invention, the walls are of reinforced plastic, fiberglass, or resin sandwich composite construction. Seismic countermeasures may also be used to protect the structure against earthquakes and other tremors, by the anchoring of the tank walls to the base and permitting the seismic forces to be shared by the seismic anchors. When a seismic disturbance occurs, the force acting on the structure can be transmitted and distributed to the footing and around the circumference of the tank.
Patent EP-0270488-A2 (EP)
Inventor: MORGENTHALER EUGEN
IPC: A21C3/02
Filed: 1987-10-27
Abstract: Scrapers (46, 47, 58, 59) are provided on both sides of a lower dough roll (2), rotatable about a fixed axle (l), and of an upper dough roll (4), rotatable about a height-adjustable axle (3). The upper scrapers (46, 47) as well as the lower scrapers (58, 59) are connected at both ends of the dough rolls (2, 4) to spring devices (70, 71). Connecting rods (44, 45), which form rotational axles of the upper scrapers, lie in grooves (42, 43) in the levers (35, 36) disposed on either side of the upper dough roll (4). The levers (35, 36) have a fixed pivot (37) at one of their ends. At their other end are mounted on axles (38, 39) rotatable or fixed rollers (40, 41), which lie, in a rolling or sliding manner, on the axle (3) of the upper dough roll (4). This arrangement ensures that sufficient passage space Is available for the dough at the maximum roll gap, and that the dough does not remain on the upper scrapers. An ideal operating angle and an ideal pressing force of the scraper knives are assured. <IMAGE>
Patent EP-0273029-A2 (EP)
Inventor: SHALSON PETER
IPC: B65D85/18
Filed: 1984-07-31
Abstract: In order to maintain the shape of a folded garment, and to hold it in the folded position, there is provided a display device comprising a first support element 1 adapted to extend across the shoulders of the garment at the back, a second support element 2 adapted to enter the neck of the garment in the area of the shoulders so as to hold the garment in position, and a pair of bars 5 about which the sleeves may be folded so as to lie generally parallel with the sides of the garments and with each other. The support element also includes a pair of clips or latches 6 which retain a lower marginal portion 9 of the garment when the latter is folded up. For particular effectiveness in maintaining the shape and ease of folding, there is preferably also provided a generally rectangular frame comprising side frame elements 3 and a bottom frame element 4 which assists in the folding up of the lower marginal portion.
Patent EP-0278470-A2 (EP)
Inventor: HELBERG JURGEN DR
IPC: C08L23/10
Filed: 1988-02-09
Abstract: A polypropylene moulding composition essentially comprising a high-molecular-weight homopolymer or copolymer of propylene and from 0.001 to 0.5 % by weight of a nucleating agent from the group comprising sodium benzoate, sodium montanate, calcium montanate, aluminium p-tert-butylbenzoate, quinacridone, naphthalimide, dibenzylidenesorbitol and ultrafine talc gives mouldings of improved hardness and toughness.
Patent EP-0292701-A2 (EP)
Inventor: SCHLOMAN WILLIAM W
IPC: C08L21/00
Filed: 1988-04-21
Abstract: Guayule-type resins are chemically treated with a reactive phenolic resin and a polyether such as an amine terminated polyether. The treated guayule resin has improved physical properties such as higher softening points. The resulting composition is suitable as a rubber additive since it improves various physical properties such as building tack, tear strength hysteresis loss, and the like.
Patent EP-0294803-A2 (EP)
Inventor: HAFNER HANS W
IPC: B60T8/173
Filed: 1988-06-09
Abstract: A method and apparatus for improving the operation of a vehicle (10) detects unevennesses of the road on which the vehicle is moving by sensing oscillations at two positions (24,26) of the vehicle arranged in spaced relationship behind each other in the direction of movement of the vehicle. The actual speed of the vehicle is determined by correlating the oscillations sensed and by multiplying the time the delay therebetween with the distance (D) of the two positions. The slippage of the wheels (16,18) which is an important parameter in particular for braking the vehicle, may be calculated by setting the determined actual speed into relation to the speed of the vehicle as derived from the rotary speed of the wheels. The vehicle may be controlled independence of this slipage and other parameters derived from the actual speed, the slippage and forces vertically acting onto the wheels of the vehicle.
Patent EP-0306686-A2 (EP)
Title: Parallelschwingkreis-Umrichter mit Sicherheitsschaltung
Inventor: MATTHES HANS G DIPL-ING
IPC: H02M7/525
Filed: 1988-07-27
Abstract: Die Erfindung betrifft einen Parallelschwingkreis-Umrichter, bestehend aus einem Gleichrichter (1), einem Wechselrichter mit in einer Brückenschaltung angeordneten Thyristoren (a, b), einem an die Lastpunkte der Brückenschaltung angeschlossenen Parallelschwingkreis, wobei im Verbindungszweig zwischen dessen Induktivität (L) und dessen Kapazität (C) eine weitere Kapazität (CK) vorgesehen ist, und einer Löschzeitregeleinrichtung (6) zum wechselweisen Zünden (Kommutieren) der die diagonal gegenüberliegenden Brückenzweige bildenden Thyristoren (a, b) mit einer zur Beibehaltung einer Mindestlöschzeit bestimmten Taktfrequenz. Von einer Sicherheitszündschaltung (24, 25), die von einer Detektorschaltung (11-23) zum Feststellen einer nicht ordnungsgemäßen Kommutierung angesteuert wird, werden Zündimpulse unverzögert an alle Thyristoren (a, b) mindestens so lange geliefert, bis alle Thyristoren stromführend sind.
Patent EP-0307671-A2 (EP)
Inventor: NAUMANN JORG
IPC: H01L21/48
Filed: 1988-08-24
Abstract: A method is described of making an electrically programmable integrated circuit which comprises meltable contact bridges (22) between selected connecting points. In the method, firstly in a semiconductor substrate (10) by means of dif­fusion or ion implantation to obtain desired circuit functions a semiconductor structure with zones (12) of different conductivity type is formed. On the surface of the semiconductor structure a first protective layer (14) is formed in which contact windows to the selected con­necting points are then formed. On the surface of the first protective layer (14) and in the contact windows a through conductive layer (20) is made of a material forming the fusible contact bridges (22). Using a plasma etching method the conductive layer (20) is etched away so that only the contact bridges (22) with an associated connecting end (21) and conductor regions leading from the contact bridges (22) to the connecting points in the contact windows remain. On the remaining conductor regions a second protec­tive layer (24) is formed which is then etched away by means of a plasma etching method except for the regions lying over the contact bridges (22). In the region of the contact windows and on the connecting ends (21) of the contact bridges (22) a connecting metallization (26, 28) is then applied.
Patent EP-0306874-A2 (EP)
Title: Verfahren zur Aufarbeitung von Destillationsrückständen, die bei der Reinigung von Caprolactam anfallen
Inventor: FUCHS HUGO DR
IPC: C07D201/16
Filed: 1988-09-03
Abstract: Verfahren zur Aufarbeitung von Destillationsrückständen, die bei der Reinigung von Caprolactam anfallen, dadurch gekennzeichnet, daß man die Destillationsrückstände in Gegenwart von Natrium- oder Kaliumhydroxid und in Gegenwart eines hochsiedenen Kohlenwasserstoffs auf eine Temperatur von 250 bis 500°C erhitzt und Caprolactam fortlaufend auf dem Reaktionsgemisch entfernt.
Patent EP-0313996-A2 (EP)
Inventor: ROGALLA HORST DR
IPC: C04B35/45
Filed: 1988-10-21
Abstract: The superconducting thin films are of ceramic material and have layer thicknesses of 50-2000 nm with an epitaxial structure. The film material always contains at least one element from the following groups (Nd - Gd, Dy - Lu, Y), (Ba, Sr), (Cu, Al, Fe, Ni, Pt, Ag, Zn), and (O, F, Cl, S). The films are prepared by sputtering from suitable sintering targets at room temperature onto substrates, with subsequent thermal posttreatment.
Patent EP-0316742-A2 (EP)
Inventor: RAST SIEGFRIED
IPC: B24B27/00
Filed: 1988-11-09
Abstract: A machine (1) for finishing the surfaces of workpieces by grinding, polishing and/or de-burring. For this purpose, the machine (1) has rotationally driven tools (2) and manipulators (3) activated for holding and changing the position of the workpieces during their machining. So that the cost-performance ratio with regard to the manufacture of the manipulators, their drives and in particular their control, preferably computer control, can be favourably developed despite considerable increase in the production rate, the machine (1) has two tools (2) arranged on axes (4) at a distance from one another and, in the intermediate space between these tools (2), a supporting device (5) for manipulators (3) facing the tools (2) in each case, in which arrangement these manipulators (3) each have a mutually activated, synchronous drive for each of the workpiece movements which can be carried out by them, and the tools (2) can be adjusted in the direction of the manipulators (3) and away from them so that two workpieces can be machined simultaneously on one and the same machine in an identical manner and thus more quickly and more efficiently. <IMAGE>
Patent EP-0316900-A2 (EP)
Inventor: STEPHENSON ROGER DALE
IPC: A01B71/06
Filed: 1988-11-17
Abstract: A hitch adapter (50) couples a semi-integral, PTO-driven implement (26) to a quick coupler (18) carried by a trac­tor three-point hitch (12). The hitch adapter (50) includes a drawbar (86) located significantly below the level of the connection of the lower three-point hitch links (16) with the quick coupler (18) and a parking stand (90) is integral with the bottom of the drawbar (86). Lowering of the three-point hitch (12) from a normal working position results in the stand (98) engaging the ground to prevent interference between the hitch (12) and quick coupler (18) and the drive shaft (46) coupling the implement (26) to the tractor PTO shaft (24). Once the stand (90) engages the ground, the hitch adapter (50) can be disconnected from the quick coupler hooks (80) by releasing latches (82) associated with the lower hooks (80) and lowering the three-point hitch (12).
Patent EP-0319749-A2 (EP)
Title: Root canal sterilization apparatus
Inventor: OKAMOTO KAZUHIRO YOKOHAMA WORK
IPC: A61C5/02
Filed: 1988-11-17
Abstract: An apparatus and method for sterilizing a root canal in which the apparatus contains an light source (1) for generating bactericidal ultraviolet rays and an optical fiber (2) coupled to the light source for transmitting the ultraviolet rays to and emitting the rays from an emitting end (4) of the optical fiber placed in the root canal. Also included is a fiber protecting pipe that both protects the fiber and allows the fiber to be easily guided into the root canal. A flexible tube disposed over the emitting end of the root canal protects the exposed end of the optical fiber. Also, an arrangement of two optical fibers allows various shaped fiber protecting pipes to be used and a hand held coupling device (3) couples two optical fibers.
Patent EP-0304115-A2 (EP)
Inventor: FREEMAN IAN PENN
IPC: A23L27/60
Filed: 1988-08-03
Abstract: The specification discloses a method for the preparation of a bland, keepable marine oil/vegetable oil which does not contain hydrogenated marine oil. The blend will retain its blandless for at least three months without development of a "fishy" odour and can be used for frying, baking or the preparation of edible compositions such as margarine. The result is achieved by blending the oils during or shortly after a refining process and overcomes the long-standing requirement that marine oils should be hydrogenated before use in edible compositions.
Patent EP-0287335-A2 (EP)
Inventor: HAFERSAT ERNEST CHARLES
IPC: G01N33/543
Filed: 1988-04-13
Abstract: A tablet dispenser (10) having a feed channel (32) with a flexible wall (28) to prevent bridging of tablets (20). The flexible wall (28) moves in response to the movement of a tablet dispenser operating mechanism. The movement of the flexible wall (28) agitates the tablets (20) in the feed channel (32) to thereby prevent bridging of the tablets (20).
Patent EP-0294186-A2 (EP)
Inventor: GSELL THOMAS CHARLES
IPC: G01N33/68
Filed: 1988-06-01
Abstract: A porous chemically activated medium having a low affinity for peptide group-containing materials is provided comprising a porous polymeric medium having a low affinity for peptide group-containing materials covalently bound to a residue of an activating agent which is capable of reacting with an acceptor molecule.
Patent EP-0304299-A2 (EP)
Inventor: WACHI SHIGEAKI
IPC: G11B21/08
Filed: 1988-08-18
Abstract: An optical disc drive that employs a velocity feedback loop for detecting the moving velocity (SV20) of an optical pickup, thereby to enable the optical pickup to seek a target recording track of an optical disc. The number of tracks (DT) to the target recording track is calculated on the basis of a signal derived from the optical pickup and a target velocity signal is supplied to the velocity feedback loop in accordance with the calculated result, whereby the moving velocity of the optical pickup can be controlled to become [0] at a timing (time point) at which the optical pickup reaches the target recording track.
Patent EP-0308178-A2 (EP)
Inventor: UMEYAMA MITSUHIRO
IPC: F16F15/134
Filed: 1988-09-13
Abstract: A flywheel device including driving and driven side flywheels (10, 20), a first spring mechanism (30) directly connecting the two flywheels (10, 20) with a predetermined torsional angular gap (ϑ P ), and a second spring mechanism (40) provided in parallel to the first spring mechanism (30) and connecting the two flywheels (10, 20) via a friction mechanism (60) provided in series with the second spring mechanism (40). The flywheel device has two vibrational characteristics (K, K1) between which the flywheel device changes vibrational behavior while passing through the resonance speed (K1) to suppress amplification in vibration. The friction mechanism (60) slips momentarily only while passing through the resonance speed (K1) and does not slip at a standard range of engine speeds. Due to the lack of slippage of the friction mechanism (60) at the standard range of engine speeds, the torque variation absorbing effect of the flywheel device is greatly improved.