baber/WOPTO huggingface dataset:
Patent EP-0205258-B1 (EP)
Title: Semiconductor integrated circuit having a function for switching the operational modes of an internal circuit
IPC: G01R31/317
Filed: 1986-05-09
Granted: 1991-07-03
Abstract: In a semiconductor integrated circuit comprising an internal circuit, a device for receiving a chip select signal from the outside, a device for receiving an input signal from the outside, and a voltage detecting circuit for detecting whether or not the potential of the input signal is higher than a reference potential; the voltage detecting circuit comprises a first device for differentially comparing the potential of the input signal with the reference potential and generating an output potential in accordance with the results of the comparison, a second device for detecting a predetermined edge of the chip select signal so as to trigger the first device, and a third device for latching the output potential of the first device to the third device when the first device is triggered by the second device, the internal circuit being switched from a first mode to a second mode, or vice versa, in accordance with the output potential of the third device.
Patent EP-0204487-B1 (EP)
IPC: G11B15/665
Filed: 1986-05-27
Granted: 1991-10-16
Abstract: In cassette type recording and/or reproducing apparatus, such as an 8-mm VTR with a built-in camera, a tape cassette (71) has a pair of tape reels (72a, 72b) therein engaged with a pair of reel discs (3a, 3b). The tape (73) can be drawn from the tape cassette (71) by a tape loading means (27a, 27b) so as to be wound around a rotary head drum (18). The tape cassette (71) can be moved, together with the reel discs (3a, 3b), towards the rotary head drum (18), since it is mounted on a slidable sub-chassis (1) on which the reel discs are also provided. This permits the cassette type recording and/or reproducing apparatus to be more compact, while maintaining high tape-running stability and high recording and reproducing precision.
Patent EP-0242478-B1 (EP)
IPC: A61L15/00
Filed: 1986-11-19
Granted: 1990-09-12
Abstract: Water absorbing, cross-linked acrylate resin copolymers are prepared by aqueous polymerization of (A) acrylic acid neutralized 70 to 100 mole percent for example with ammonia, and/or caustic alkali and/or an amine; with (B) styrene in an amount of 1% to 25% based on the weight of acrylic acid or acrylate; optionally (C) acrylamide in a mole ratio of 70 to 100 mole percent (A) to 30:0 mole percent (C); and (D) a water miscible or a water soluble polyvinyl monomer in an amount of .001 to 0.3 weight percent based on the total weight of (A), (B), (C) and (D).
Patent EP-0241554-B1 (EP)
IPC: B28C5/00
Filed: 1986-01-24
Granted: 1992-01-22
Abstract: This improved process produces concrete, mortar etc. at a low water to cement ratio and uses ice blocks instead of water. Cement, aggregates such as sand, gravel etc. and small ice blocks are mixed at a low water-to-cement ratio to prepare a macroscopically uniform system consisting of a pseudo solid phase wetted with a small amt. of molten water formed on the surface of the ice blocks. Then the ice blocks gradually melt to produce a homogeneous mixture prior to the application of the mortar. The ice blocks are ice sliced with an ice slicer, granular ice, small pieces of ice or snow. A powder of water-soluble polymer (methyl cellulose) can be added direct to the ice-cement mixture or an aq. soln. of this polymer can be frozen to form the ice blocks. This process can be used to obtain heavy wt. concrete that contains high specific gravity (at least 3.0) aggregates using a water cement ratio of 45% or less. The process can be used to produce mortar having a low-temp. tolerance (for this use the water/concrete ratio up to 45%), or to produce reinforced mortar (the ice contains the reinforcement materials.).
Patent EP-0240815-B1 (EP)
IPC: A61B90/94
Filed: 1987-03-21
Granted: 1991-02-20
Abstract: The medial narrow side (4) of the shaft plate (1) has the path of a hyperbola whose vertex lies at the point of intersection (9) of the arc with the edge plane (5) of the prosthesis neck, and of which one hyperbola branch tangentially touches the medial narrow side of the shaft. 
<??>This design affords an improved adaptation of the shape of the shaft to the anatomical conditions in the area of the calcar arc. 
<IMAGE>
Patent EP-0254112-B1 (EP)
IPC: F16K15/20
Filed: 1987-07-06
Granted: 1990-02-07
Abstract: A valve for tubeless tires is of the type having elements which are radially flexible so that the elements can be deformed upon passage through a valve hole provided in a rim but which are axially rigid so as to hold the mounted valve on the rim. These elements are designed in such a manner that they cannot pass through the valve hole from the outside of the rim towards the inside under the effect of even the strongest forces. For this purpose, the lower part of these elements has, for example, a greater curvature than the curvature of the valve body.
Patent EP-0267542-B1 (EP)
IPC: E04H3/12
Filed: 1987-11-05
Granted: 1991-04-24
Abstract: Mobile terraces must be stable in the lowered state and, in addition, the rollers (1) must not leave any indentations on the floor (10) of the hall. It is proposed to mount the rollers (1) so that they can be raised and lowered via fluid-actuated lifting devices (6). <IMAGE>
Patent EP-0275433-B1 (EP)
IPC: H01L21/60
Filed: 1987-12-02
Granted: 1992-04-01
Abstract: For fastening electronic components to substrates, a connecting layer having good adhesion and good electrical and thermal conductivity is manufactured by sintering from a metal powder layer. A paste formed of metal powder, such as a silver powder, and of a solvent, is processed into a solvent-free presintered film in a separate process. This film is punched in accordance with a cross-section of the component and is provided for fastening the component. In manufacturing the film, a specific solvent is employed, together with heating up rates of 5 DEG  to 30 DEG  C./Min and holding times of 0.5 to 5 minutes at a maximum temperature of 300 DEG  C. The fastening is carried out at temperature of at least 150 DEG  C. and at a minimum mechanical pressure of 30 N/cm2. The use of a film speeds up the method and enables of sintering at low temperatures and, at the same time, at low mechanical pressure.
Patent EP-0255346-B1 (EP)
IPC: B63H21/22
Filed: 1987-07-28
Granted: 1990-05-30
Abstract: A first tie rod 7 pivots at each end at 8 to respective steering brackets 3 for two outboard motors 1 and 2. Thus, whichever tiller 6 is moved (of either motor) the other will follow by interconnection. A second tie rod pivots at each end 11 to the upper ends respectively of two arms 12 attached one to each throttle grip 5. If either throttle grip 5 is twisted the other also moves by virtue of the tie rod interconnection 10 and arms 12.
Patent EP-0268529-B1 (EP)
Title: Oscillating supports for heavy loads
IPC: E01D19/04
Filed: 1987-11-10
Granted: 1990-03-21
Abstract: 1. Oscillating support for heavy load, characterised in that it comprises an annular bearing base (3) hollowed by an annular narrow channel (4), the ratio between the middle diameter of said channel and its radial width being higher than 5 and preferably of the order of 15 to 20, a cushion (6) made of a pasty, incompressible, but deformable material placed into said channel, a rigid diving ring (7) able to sustain, directly or not, the load (1, 2) to be supported and introduced with a small play in the channel so as to rest on the cushion, and tighting means (9, 10; 11, 12) for avoiding any leak of the material forming the cushion between the channel and the ring.
Patent EP-0263766-B1 (EP)
IPC: B23Q1/28
Filed: 1987-10-01
Granted: 1990-07-25
Abstract: The present invention relates to a toolholder device for a machine tool. A device according to the invention integral with a table (3) moveable in two directions perpendicular to one another comprises a toolholder spindle (1), a sleeve (2) with a lower bearing surface (2a) of convex sphericity, a housing (3) with a seat (3a) of concave sphericity, and means (4) for generating a magnetic field which repel or attract the bearing surface of the sleeve and which are associated with the seat (3a). The invention is used particularly in toolholder spindles for valve-seat grinders.
Patent EP-0275822-B1 (EP)
IPC: A44C11/02
Filed: 1987-11-20
Granted: 1990-09-19
Abstract: A transferable jewelry clasp that can be worn with different chains or bands which has the shape of a ring or has a central opening and has an upper part and a lower part. These parts are connected with one another on one side by means of a hinge, and on the opposite side by means of a snap clasp. It can thus be opened and closed easily. In order to ensure that the jewelry clasp is not lost, two cams directed inwardly toward the central opening are attached to the upper part. Eyelets are attached to the ends of the chain, which are so dimensioned that their internal diameters are larger than the thickness of the jewelry clasp ring and smaller than the thickness of the ring plus the height of the cam. With such dimensioning, the chain and eyelets can only be attached to a position differing from the supporting direction on the upper clasp part, and the danger of loss is avoided, even if the jewelry clasp is opened involuntarily.
Patent EP-0282592-B1 (EP)
IPC: A01K43/00
Filed: 1986-12-08
Granted: 1991-08-28
Abstract: Un transporteur d'oeufs recueille des oeufs dans des cages et les transporte sans les casser. Un râtelier collecteur d'oeufs est suspendu à une courroie sans fin de façon à osciller librement; une partie réceptrice du râtelier collecteur d'oeufs reçoit les oeufs sur une partie de support alors qu'une partie de décharge les décharge. A cet effet, les parties réceptrices, de support et de décharge du râtelier collecteur d'oeufs ont une forme similaire à un peigne. Comme le râtelier collecteur d'oeufs peut osciller librement, il peut transférer les oeufs horizontalement sans les casser ni provoquer l'apparition de craquelures. Un organe râcleur permet d'envoyer aisément les oeufs à une table collectrice d'oeufs située à l'extrémité de décharge du râtelier collecteur d'oeufs. En outre, un mécanisme de blocage arrête le fonctionnement de la courroie sans fin si des matières étrangères se trouvent dans la position de décharge et si les oeufs ne peuvent pas être déchargés du râtelier collecteur.
Patent EP-0316343-B1 (EP)
Title: Capteurs de pression isoles du milieu de pression
IPC: G01L9/06
Filed: 1987-07-23
Granted: 1993-09-29
Abstract: Un capteur (10) de pression différentielle à diaphragme de déflexion est formé de sorte que tous les éléments électriques (30A-30D) et toutes les connexions (34B) du réseau de circuit externe au capteur (10) sont isolés du milieu de pression. Le diaphragme de déflexion (22) captant la pression est constitué d'un matériau semi-conducteur ayant des piézorésistances disposées sur une surface (25) du matériau semi-conducteur pour former des jauges de contrainte qui détectent la déflexion du diaphragme (22). Les résistances des jauges de pression sont isolées du milieu de pression par une couche qui est placée au-dessus des résistances des jauges de contrainte. Toutes les formes d'exécution de l'invention protègent contre l'environnement les connexions électriques des circuits externes, soumises à la corrosion due au milieu de pression.
Patent EP-0280927-B1 (EP)
Title: Mono- and diepoxide derivatives of delta 22-ll-f28249 compounds
IPC: A01N43/90
Filed: 1988-02-09
Granted: 1992-06-10
Abstract: The present invention relates to novel derivatives of LL-F28249 compounds wherein the 23-hydroxyl group is eliminated to form a double bond at the C(22,23)-position ( DELTA <2><2>), and the double bond at the C(26,27)-position is epoxidized concomitant with or without epoxidation of the double bond at the C(14,15)-position. These LL-F28249 compounds (collectively) are isolates from the fermentation broth of Streptomyces cyaneogriseus subspecies noncyanogenus having deposit accession number NRRL 15773. The compounds of the present invention are derived by regioselective epoxidation of 5,23-O,O-bissilylated LL-F28249 compounds at low temperature, desilylation, re-silylation of the 5-hydroxyl group, thiocarbonylation of the 23-hydroxyl group, desilylation and thermalization. The novel compounds of the invention have anthelmintic, insecticidal, ectoparasiticidal, nematicidal and acaricidal activity. Compositions containing these described derivatives as active ingredients thereof are described herein.
Patent EP-0281866-B1 (EP)
Title: Grilling device
IPC: A47J37/04
Filed: 1988-02-25
Granted: 1992-11-04
Abstract: The support (7) for the product (8) to be grilled next to the fire point (11) can be rotated about an axis (5) which is either vertical or inclined at an acute angle (alpha) to the vertical (14). The support (7) consists of several bars which support the product around the circumference and whose bottom ends are to be plugged into holes in a holder (6) which are matched in size to the product (8). The holder (6) is arranged in a dish (4) for the fat dripping off the product during grilling and it is connected fixedly in terms of rotation to said dish (4). The underside of the bottom of the dish (4) is provided with a ring of indentations, with which a pin wheel (28) meshes which is driven by a gear motor (9). A pivot bearing (3) for the dish (4) with the support (7), the drive shaft (29) of the pin wheel (28), and the motor (9) are arranged in a frame (2) which can be supported on a base (1) in any selectable oblique position. <IMAGE>
Patent EP-0322837-B1 (EP)
Inventor: HEROLD FRIEDRICH DR
IPC: D01F6/80
Filed: 1988-12-24
Granted: 1994-06-01
Abstract: Filaments, fibers and films from aromatic copolyamides (polyaramids) of the dicarboxylic acid/diamine type of at least four aromatic monomeric compounds of A', B', C' and D' which each contain a group of the following formulae: A: -CO-Ar-CO- B: -NH-Ar1-NH- C: -NH-Ar2-NH- D: -NH-Ar3-Z-Ar3-NH- and processes for their preparation and possible applications. Filaments, fibers and films having a high elongation at break and a high initial modulus are obtained using easily accessible monomers and polyaramids synthesized therefrom which are highly soluble in organic solvents.
Patent EP-0296645-B1 (EP)
IPC: C05F9/02
Filed: 1988-04-05
Granted: 1992-03-25
Abstract: A process for aerobic, fermentative hydrolysis, in particular for composting organic materials (1), is carried out in a closed container (5). Fresh air (7, 26) is fed into the organic materials (1). The warm moisture-laden outgoing air (8, 25) is conducted away. The customary presence of noxious substances, and in particular the unpleasant odours, is prevented by cooling the outgoing air to condense the moisture it contains (14). The dry outgoing air is then conveyed at ambient temperature to the atmosphere. A device for carrying out this process comprises a fermentation container (5) for receiving the organic materials (1) to be processed with a fresh air inlet and an outgoing air outlet for removal of the warm moisture-laden outgoing air. The presence of noxious substances, in particular the unpleasant odours in the atmosphere, is prevented by the use of a fermentation container (5) closed on all sides and by the provision of a heat-exchanger (9, 28) in which the heat in the outgoing air is absorbed by a heat-transfert medium, preferably the incoming fresh air, in order to condense (14) the moisture in the outgoing air.
Patent EP-0312285-B1 (EP)
Title: A temperature controllable tank container
IPC: B65D88/74
Filed: 1988-10-11
Granted: 1991-04-03
Abstract: A temperature controllable tank container (1) comprises a cylindrical tank (3) mounted between front and rear end frames (14) and (15). A refrigerating unit (42) is mounted in the front end frame (14). An insulating shell (44) is provided around the tank (3). Side ducts (45) for carrying chilled air from the refrigerating unit (42) are provided in similar locations on each side of the tank (3) for chilling the tank and in turn the contents of the tank (3). Chilled air is returned to the refrigerating unit (42) through top ducts (46) also provided between the insulating shell (44) and the tank (3). The side ducts (45) and top ducts (46) are connected by a chamber (47) formed between an end cap (7) of the tank (3) and an end cap (66) of the insulating shell (44).
Patent EP-0298788-B1 (EP)
Title: Mounting-method of auto panes by direct bonding and panes for the bonding
IPC: B60J1/00
Filed: 1988-06-07
Granted: 1991-01-02
Abstract: A process is described for installing an automobile glazing by direct gluing in which an extrusion nozzle deposits an adhesive mass in bead form on one of two surfaces to be glued. The bead can either be used directly for gluing or, after hardening, act as a profile placed on glazing which is used as an intermediary between the glazing and a second gluing bead. Embedded within the bead are a plurality of high tensile strength flexible wires. During the removal of the glazing the wires are used to shear the bead where they have been introduced, i.e., either in profile or in the second gluing bead. The wires are positioned so that each has to shear only a part of the section of profile or of the bead.
Patent EP-0356457-B1 (EP)
Title: Light-metal trunk piston for internal combustion engines
IPC: F02F3/02
Filed: 1988-04-15
Granted: 1991-02-27
Abstract: The external profile of a piston rod employed in the engines of passenger cars ensures smoother piston travel on start-up and during partial loading. In these operating ranges, piston ring parts may impact on the sliding surface of the cylinder on the counter-pressure side and give rise, amongst others things, to undesirable noise. To obviate such impacts, the piston rod tapers at the end facing the crankshaft space on the counter-pressure side, and has a transversal slit (3) at its junction with the piston head and an adjustment strip (4) in the vicinity of the said slit. An additional adjustable strip (5) may also be provided in the lower part of the rod, on the pressure side. As a result of the position of the adjustment strips, the special design of the piston and the special shape of the rod casing, the piston head aligns itself at a slight angle to the counter-pressure side, with increasing play between the piston head and the sliding surface of the cylinder, in the said operating ranges. When the engine is running at full load, the piston head realigns itself in the direction of its axis.
Patent EP-0377738-B1 (EP)
Inventor: MORIKAWA NAOKI TERUMO KABUSHIK
IPC: G01N31/02
Filed: 1988-07-26
Granted: 1994-11-23
Abstract: Un procédé de dosage de chlorure consiste à ajouter à un échantillon contenant du chlorure une quantité excédentaire de sel d'argent hydrosoluble, à éliminer par filtration un précipité du chlorure d'argent produit, à titrer l'argent présent dans le filtrat avec une solution aqueuse de thiocyanate en présence d'un indicateur de titrage et à utiliser comme indicateurs de titrage un composé de cobalt et un activateur de coloration. Dans ce cas, la couleur de la solution échantillon vire du rose au rouge lors de l'achèvement du titrage, ce qui permet de connaître exactement le point terminal de titrage même avec des échantillons de couleur brune jaunâtre à rouge. Par conséquent, ce procédé se prête particulièrement au contrôle de plasma, perfusions, urine, etc.
Patent EP-0333872-B1 (EP)
IPC: G01L1/18
Filed: 1988-09-14
Granted: 1995-08-23
Abstract: Technique d'application d'un capteur de base servant à détecter une force, comprenant un transducteur (10) qui convertit les déformations mécaniques en un signal électrique, et un premier organe générateur de contrainte (20) comportant une partie de support (21) et une partie de travail (23) et relié au transducteur de manière à provoquer une déformation mécanique dans le transducteur en fonction du déplacement de la partie de travail par rapport à la partie de support. En outre, un dispositif de détection de force valable pour différentes plages de mesures peut être réalisé grâce à l'addition d'un deuxième organe générateur de contrainte (30), qui comporte une partie fixe (31) montée sur la partie de support du premier organe générateur de contrainte au moins dans la direction de la force à détecter et une partie mobile (33) reliée à la partie de travail du premier organe générateur de contrainte. Le deuxième organe générateur de contrainte produit un déplacement en fonction d'une force externe donnée et transmet le déplacement résultant à la partie de travail du premier organe générateur de contrainte. On peut réaliser un appareil détecteur indiqué pour la mesure aussi bien de la force que du moment en rallongeant la partie mobile. Est également décrite une variante dans laquelle un style (306) est connecté au capteur de base, de manière à utiliser le dispositif susmentionné comme détecteur de contact, ainsi qu'une autre variante, dans laquelle le capteur de base est monté sur la main d'un robot, afin d'être utilisé comme organe de préhension de robot.
Patent EP-0377665-B1 (EP)
Inventor: FOLKERS KARL
IPC: A61P15/00
Filed: 1988-08-24
Granted: 1995-07-12
Abstract: Antide is the decapeptide, N-Ac-D-2-Nal,D-pClPhe, D-3-Pal, Ser,NicLys, D-NicLys, Leu, ILys, Pro, D-Ala,NH2 which is an antagonist of luteinizing hormone releasing hormone (LHRH). This decapeptide, like others of the present invention, has high antiovulatory activity (AOA) and releases negligible histamine. Antide is scheduled for scale-up, safety testing and evaluation in the experimental primate and in clinical medicine. Numerous other peptides having structures related to Antide were prepared and tested. These peptides had variations primarily in positions 5, 6, 7, and 8. Of these, N-Ac-D-2-Nal, D-pClPhe,D-3-Pal,Ser,PicLys,cis-DpzACAla, Leu,ILys,pro,D-Ala-NH2 was one of the most potent and had higher antiovulatory activity than Antide, i.e. 73%/0.25 ug and 100%/0.5 ug vs. 36%/0.5 ug and 100%/1.0 ug. Antide showed significant, (p<0.001) duration of action, when injected at a dose of 10 ug, 44 hours before 50 ng of the agonist, [D-3-Qal6]-LHRH. Antide showed oral AOA at 600 ug (73%) and at 1200 ug (100%) with negligible difference being found between water and corn oil oral formulations.
Patent EP-0327901-B1 (EP)
Inventor: ROGGWILLER PETER DR
IPC: H01L29/36
Filed: 1989-01-27
Granted: 1996-04-10
Abstract: A high power GTO thyristor has a semiconductor substrate (10) formed between an anode (A) and cathode (K) that consists of an 'n' emitter layer (2), 'p' type base (4), 'n' base (5) and a 'p' emitter layer (6). Distributed in the 'p' emitter layer are anode short circuits, of 'n' type s (7). An additional 'p'-layer (9) is formed over the anode short circuit regions and has a thickness of a few micrometers. This exhibits an increased blocking voltage. The layer has an implantation concn. of less than 10 to the power of 15 per cu. cm.
Patent EP-0353823-B1 (EP)
Inventor: VERDINI ANTONIO SILVIO
IPC: A61K39/015
Filed: 1989-07-28
Granted: 1994-01-12
Abstract: An immunologically active peptide conjugate is described formed from the union of a synthetic peptide having an amino acid sequence equal or analogous to that of at least one immunodominant epitope of the circumsporozoitic protein of Plasmodium, with the purified protein derivative of tuberculin (PPD). Said conjugate is able to stimulate with high efficiency the production of antisporozoite antibodies of Plasmodium even in the absence of adjuvants. The antibody response towards this immunogen is not restricted genetically and is particularly effective when the animal is vaccinated with bacillus Calmette-Guerin before administration of the conjugate. Said peptide conjugate is particularly useful in the preparation of antimalaria vaccines.