baber/WOPTO huggingface dataset:
Patent EP-4312287-A1 (EP)
Inventor: UCHIYAMA TAKAYUKI
IPC: H01M4/134
Filed: 2023-07-07
Abstract: Disclosed is an active material composite particle comprising Si and having excellent cycle characteristics under low constraint. The active material composite particle of the present disclosure comprises Si and a resin, wherein an area ratio of the resin in a surface layer portion of the composite particle is higher than an area ratio of the resin in a center portion of the composite particle when a cross-section of the composite particle is observed.
Patent EP-0009510-A1 (EP)
Inventor: WESTHOLT SEN FRANZ
IPC: B63B3/38
Filed: 1978-10-02
Abstract: The textile water keel (1) is filled with water for stabilising and weighting (ballast) the boat, in which arrangement the water keel (1) is firmly installed during building of the boats or can also be subsequently inserted in already existing boats, preferably inflatable boats. The water keel is divided in the longitudinal direction by a flexible, textile partition (6) into two tubular chambers which are independent of one another and are in turn split up in the transverse direction by two or more textile partitions (7) into three or more tubular-chamber sections which, depending on requirement, can be filled with air or water and also emptied again via inlet tubes (4, 5). The same principle can be applied in the case of so-called solid keels (e.g. of plastic, metal), in which case the separation of the tubular chambers or partitioning of the tubular-chamber sections can be of textile or flexible construction or even rigid construction.
Patent EP-0002697-A1 (EP)
Title: Feder-Masse-Schwingungssystem
Inventor: MATLA ARNO
IPC: F16F15/03
Filed: 1978-12-07
Abstract: Feder-Masse-Schwingungssystem mit elektrodynamisch abstimmbarer Eigenfrequenz. Die an sich konstante Eigenfrequenz eines als Feder-Masse-System wirksamen Schwingers wird durch Überlagerung mit einer steuerbaren elektrodynamischen Federkonstante veränderbar. Hierzu ist die Masse des Schwingers als Teil eines Tauchspulenantriebes (18, 20, 22) ausgebildet, der zwei bezüglich der Gleichgewichtslage der Masse symmetrisch angeordnete gleiche Teilspulen bzw. Spulenhälften (20a) aufweist. Zur Erzeugung von in der Linie der Schwingbewegung wirksamen magnetischen Feldern untereinander gleicher Größe, aber einander entgegengesetzter Wirkungsrichtung werden die Teilspulen (20a) jeweils mit Strömen gleicher Stärke gespeist, wodurch eine bezüglich der Ruhelage heraustreibende oder rücktreibende Kraft wirksam wird, sobald der Schwinger aus einer Mittellage ausgelenkt wird. In der Ruhelage kompensieren sich die Magnetfelder aus dem stationären Magnetfeld des Stellantriebes (18).
Patent EP-0006449-A1 (EP)
Inventor: MERZ HERBERT DR
IPC: C07D221/26
Filed: 1979-05-23
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is methyl, ethyl or propyl; R2 is hydrogen, methyl or ethyl; and R3 is    <IMAGE> (a) <IMAGE> (b)  or   <IMAGE> (c)  where R4 is hydrogen or methyl, R5 is methyl, ethyl or propyl, and n is 1 or 2, and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as the salts are useful as analgesics.
Patent EP-0011145-A1 (EP)
Inventor: NONNENMACHER GERHARD DIPL-ING
IPC: F04B1/04
Filed: 1979-10-16
Abstract: 1. A slide shoe for hydrostatic piston machines on the slide sole (13) of which are formed hydrostatic and hydrodynamic pressure fields serving for relieving, wherein the central hydrostatic pressure field is influenced through a bore (17) formed in the slide shoe (1) and in communication with the high pressure side and is bounded by a first annular groove (18, 30, 32, 34) surrounding it, and comprising a second annular groove (19, 31, 35) of greater diameter extending concentrically with respect to the first annular groove and which issues at the side edge of the slide sole (13), characterized in that, both annular grooves - as is known - have a triangular cross-section and that the said cross-section is made so asymmetrical that the outer flank (19'') of the annular groove (19, 31, 35) with the larger diameter and the inner flank (18'') of the annular groove (18, 30 ; 32, 34) with the smaller diameter forms a shallow angle with the slide sole whereas the two other flanks (18', 19') extend parallel to the axis of the shaft (2) of the slide shoe.
Patent EP-0012332-A1 (EP)
Inventor: SCHLOTMANN GUNTER ING-GRAD
IPC: H01R33/00
Filed: 1979-12-04
Abstract: 1. Holding block (1) for an incandescent lamp socket made of insulating material, comprising a sleeve section which forms a hollow-type rivet, while said sleeve section is intended to hold a contact tongue (2; 3) forming a holder contact, as well as a further compressible sleeve section for the insertion of a connecting wire (7), wherein the sleeve section forming said hollow-type rivet holds the contact tongue (2; 3) firmly in said holding block, characterized in that the two sleeve sections are designed in the form of a drawn sleeve (5) and that the sleeve section forming the hollow-type rivet has two projections (12, 13) axially spaced form each other and of differing diameters, of which the one (12) abuts the holding block, while the other (13) serves as a stop for said contact tongue (3; 2).
Patent EP-0016877-A1 (EP)
Inventor: HUMPHRIES RICHARD LYLE
IPC: B65D71/12
Filed: 1979-10-16
Abstract: An article carrier 1 of the wraparound type formed from a single sheet of paperboard and having top (3), bottom (9 or 11), and side panels (5, 7) separated by fold lines (13, 15, 17, 19), and which includes article retaining gussets (39) formed at the corners of the bottom and side panels, the gussets being held in place by the weight of the article. Each gusset is formed having three triangular sections (41, 43, 45) separated from each other and the side (5, 7) and bottom panels (9,11), by fold lines, with a first section (41) adjacent the bottom panel being folded through 180° to lie flat on the bottom panel. The middle section(43) is folded on top of the first section which causes the remaining section (45) adjacent to the side panel to be erected in its retaining position. Articles contained within the carner rest on the two folded sections to secure the retaining gussets and prevent movement of the articles.
Patent EP-0005348-A1 (EP)
Inventor: CORBETT DAVID FRANCIS
IPC: C07D477/20
Filed: 1979-04-26
Abstract: This invention provides the antibacterial compounds of the formula (I):
     and salts and cleavable esters thereof wherein X is a SCH 2 CH 2 NH 2  or Y NH.CO.CH 3  group where Y is a SCH 2 CH 2  trans -SO-CH=CH- or cis or trans -S-CH=CH- group and R is a lower alkyl, aryl, aralkyl, lower alkenyl or substituted lower alkyl group. 
     The invention also relates to processes for the preparation of the said compounds and pharmaceutical compositions containing them.
Patent EP-0010916-A1 (EP)
Inventor: FISHER LESLIE GEORGE
IPC: F16D3/22
Filed: 1979-10-23
Abstract: A method of making a universal joint outer member affording a cavity with axially extending grooves in the wall thereof for receiving torque transmitting balls, comprising fitting into a preformed outer member (10), of light weight material one or more wear resistant elements (14) which define the grooves, and subjecting the assembly to an extrusion operation to secure the groove-defining elements in position and form the outer member to size.
Patent EP-0011957-A1 (EP)
Inventor: LUMSDEN JOHN
IPC: F16C35/04
Filed: 1979-11-12
Abstract: A bearing tube construction in which the tube (10) has a series of inwardly depressed lugs (17) spaced apart peripherally around the tube to define a series of shoulders (16) at the inner end of the housing to limit inward movement of the outer race of the bearing.
Patent EP-0011625-A1 (EP)
Title: Commande de thermostat pour installation de chauffage et/ou de refrigeration
Inventor: HUGHES PAUL R
IPC: G08B21/00
Filed: 1979-09-25
Abstract: Thermostat de controle et de commande de la temperature du produit place a l'interieur d'une enceinte et caracterise par un circuit en pont (18) de detection d'erreurs entre les temperatures voulues et les temperatures reelles, dans lequel la temperature voulue est selectionnee directement en degres. Un amplificateur en pont a reaction (20) assure l'ajustage de zero pour eviter les erreurs dues aux changements par auto-chauffage des composants du pont. Un circuit de detection d'erreurs (46) a une seule commande (86) selectionne simultanement les limites d'erreur superieure et inferieure. Le circuit avertit a chaque fois que la temperature reelle est en dehors de ces limites. Un circuit d'alarme (102) indique une erreur de temperature ou une panne d'alimentation dans le thermostat, au niveau du thermostat et au point le plus eloigne. Le circuit utilise une source de courant alternatif (122) qui active des indicateurs (108) dependant du sens du courant et fonctionnant sur des demi-cycles alternatifs. L'isolation electrique entre le circuit de controle de la temperature et le circuit de commande de la temperature est assuree en couplant un signal d'indication d'une erreur de temperature par l'intermediaire d'un seul interface d'isolation electrique (50) au circuit de selection et de commande de l'installation.
Patent EP-0016067-A1 (EP)
Title: Systeme de selection phonetique de caracteres graphiques
Inventor: NORI SINOTO
IPC: B41B27/00
Filed: 1980-01-29
Abstract: Des symboles graphiques tels que les ideogrammes chinois (51) ou leurs equivalents informatiques, sont emmagasines a des adresses codees dans une memoire (113) et sont identifies et extraits par des signaux (108, 112) des premiere et seconde caracteristiques linguistiques. Une de ces caracteristiques linguistiques est, de preference, un style de prononciation du symbole voulu. L'autre caracteristique linguistique peut etre un second style de prononciation, specialement dans l'extraction d0ideogrammes dans l'impression de la langue japonaise ou les deux styles sont les styles "kun" et "on" de la prononciation japonaise (65). La seconde caracteristique peut etre un ideogramme correspondant ou une caracteristique linguistique phonetique. Un reproducteur de symboles graphiques (150), telle qu'une machine a ecrire, une imprimante, une machine a fac-simile, un terminal a rayons cathodiques, une photocomposeuse, une machine a tele impression ou tout autre dispositif d'encodage dont le fonctionnement est simple et rapide est prevu par l'invention.
Patent EP-0018631-A1 (EP)
Inventor: JONES RICHARD HAMILTON
IPC: C08L33/00
Filed: 1980-04-30
Abstract: It has been found that selected oligomers and antimony oxide when employed with a polyamide and selected modified polyolefin resin blends results in a flame retardant resin that has better stability toward thermal degradation than when some other brominated flame retardants are employed with the blend.
Patent EP-0030311-A1 (EP)
Inventor: ITOH MASASHI
IPC: H04R11/12
Filed: 1980-11-24
Abstract: A stereophonic electromagnetic pickup cartridge in which each of the right- and left-channel yokes is formed by folding a thin strip of a magnetic material over itself many times like pleats into a U-shape; coils (6) are mounted on the yokes; the bases of the yokes are crossed so that the bases of the yokes are respectively disposed along the lines which are crossed by 90° respectively with the axes of the maximum sensitivity of the right- and left-channels are formed; and an armature is disposed at the open ends of the yokes. Mass production at less costs of high-quality yokes with minimum eddy current loss becomes possible.
Patent EP-0019968-A1 (EP)
Inventor: COLLINS MICHAEL HARRY
IPC: F17C13/12
Filed: 1980-05-14
Abstract: A problem with tanks for storing liquefied gases is the development of cracks in the heat-insulating lining of the tank. Methods have been proposed for the detecting of cracks occurring in the lining comprising passing a purging gas, for example nitrogen, through a channelled layer 4 in the heat-insulating lining to a gas-analyzer 10. Contamination of the purging gas by the contents of the tank, which can be detected by the gas-analyzer 10, indicates the presence of a crack in the heat-insulating lining. The invention is directed to an improved design of the channelled layer 4, so that a uniform distribution of the purging fluid along an area to be watched for the development of cracks is obtained. The purging fluid used is preferably a gas, but if desired a purging liquid can be used, instead of a purging gas (figure 3).
Patent EP-0021773-A1 (EP)
Inventor: GREGORY FRANCIS JOSEPH
IPC: C07D513/14
Filed: 1980-06-17
Abstract: Compounds having the formula
     or
     wherein R 1  is hydrogen, halo, amino, lower alkyl, lower alkoxy, trifluoromethyl or hydroxy; R 2  is hydrogen, lower alkyl, acetyl, trifluoroacetyl, phenyl, or substituted phenyl; R 3  is hydrogen or lower alkanoyl; X is CH or N; and Y is a pharmaceutically acceptable anion derived from a strong acid; and the dotted lines represent optional double bonds in the 5,6 and 7,8 positions, are novel as pharmaceuticals and may be incorporated into pharmaceutical compositions. The compounds are useful for modulating the immune response In warm blooded animals. The compounds are novel in themselves except when the group
     in formula II represents ortho-phenylene whilst R 2  is lower alkyl or phenyl or where the group having formula III is ortho-phenylene in formula I whilst R 2  is lower alkyl, R 3  is hydrogen and Y is acetate. The preparation of the compounds is also described.
Patent EP-0025675-A1 (EP)
Inventor: GALPIN ROBERT KEITH PORTWAY
IPC: H04L7/02
Filed: 1980-09-05
Abstract: The submission makes use of the fact that where an adaptive equaliser (APS) is incorporated in a modem, some sort of training sequence is employed prior to the transmission of the data message. This training sequence usually incorporates a block of pseudo-random data (DIS) transmitted at the basic symbol rate to provide the equaliser (APS) with a relatively less distorted signal to operate on. During the training period both threshold-derived timing (TCTRL) and Nyquist-derived timing (NTRL) are produced. The Nyquist-derived timing (NTRL) is then phase-shifted (APS) to correspond to the threshold derived timing (TCTRL) which is valid during the training period. The phase shift (APS) is then fixed so that, when multi-level coding is introduced valid timing can still be obtained from the Nyquist-derived timing signal (NTRL). In addition in the event of transmission interruptions the invention allows timing recovery without the need for a new training cycle.
Patent EP-0029665-A1 (EP)
Inventor: ROGERS NORMAN HAROLD
IPC: A61P31/04
Filed: 1980-10-30
Abstract: A ketone of formula (II):
     wherein Y represents
     or
     and R represents a Ci-i: alkyl, C 2 - 10  alkynyl, aryl, aralkyl or cycloalkylalkyl group, optionally substituted with halogen, C 1-6  alkyl, C 1-6  alkoxy, hydroxy, carboxy or C 1-6  alkoxy carbonyl, or represents a 5 or 6 membered heterocyclic group containing a nitrogen, oxygen or sulphur atom, has antibacterial and antimycloplasmal activity and is of value in the treatment of bacterial and mycoplasma- induced human and veterinary diseases.
Patent EP-0033805-A1 (EP)
Inventor: BONO DAVID CURRIER
IPC: H01J37/12
Filed: 1980-12-18
Abstract: A unipotential electrostatic lens assembly for an electron or other charged particle beam tube comprises: a lens assembly (21) of axially aligned electrostatic lens elements (21A-21C) each lens element having an array of micro lenslet apertures formed therein and with each set of axially aligned micro lenslet apertures in the lens assembly forming a micro lenslet a high voltage power supply (18) for applying an excitation potential to one of the lens elements (21B) and a source (22) for applying a dynamic focus correction potential derived from deflection potentials applied to the charged particle beam tube to another lens element (21 A) different to that to which the excitation potential is applied.
Patent EP-0031340-A1 (EP)
Inventor: MEISEL-KRONE CURT
IPC: E04B1/70
Filed: 1981-01-26
Abstract: Dans l'installation de sechage de batiments un courant continu est amene a traverser les murs par l'intermediaire d'electrodes. Les electrodes realisees en un materiau resistant a la corrosion et a l'action du champ electrique se pre sous la forme de fils flexibles assembles par retordage, tressage ou autre traitement. Les electrodes obtenues peuvent epouser ainsi la forme des joints des murs.
Patent EP-0039715-A1 (EP)
Inventor: NUORTIE RAIMO
IPC: A61F13/15
Filed: 1980-11-11
Abstract: Le materiau absorbant consiste en un melange de cellulose produite chimiquement (14) et de papier broye du type utilise pour les journaux. Le papier est broye, par exemple dans un broyeur, de sorte qu'un melange de petits morceaux de papier (15) et de fibres relativement longues (16) soit obtenu. Lorsque le papier broye est melange avec la cellulose, les morceaux de papier sont orientes parallelement a la feuille de materiaux absorbants, tandis que les fibres longues sont orientees au hasard. les morceaux de papier empechent le mouillage du materiau juste dans un endroit et detournent le fluide parallelement a la feuille. Les longues fibres servent de meche et distribuent le fluide uniformement dans la cellulose au travers de toute la feuille.
Patent EP-0039864-A1 (EP)
Inventor: BREIDENBACH PETER DR
IPC: C09D175/00
Filed: 1981-05-04
Abstract: The novel isocyanatoisocyanurates are prepared by trimerising some of the isocyanate groups of 3(4),8(9)-bis(isocyanatomethyl)tricyclo- [5,2,1,0<2><,><6>]decane in the presence of catalysts for the trimerisation of isocyanate groups, and used in blocked or unblocked form as isocyanate component in polyurethane lacquers.
Patent EP-0040859-A1 (EP)
Inventor: TAKAHASHI JUNYA
IPC: C07C239/00
Filed: 1981-05-27
Abstract: Compounds of the formula: …<CHEM>… are provided, wherein R is a hydrogen atom or a C1-C4 alkyl group, X is a C3-C4 alkylene group or a C3 alkenylene group, Y is a hydrogen atom or a chlorine atom, A is a methyl group or a methoxy group and the substituted ureido group is present at the m- or p-position to the group of the formula: …<CHEM>… which are useful as herbicides.
Patent EP-0043440-A1 (EP)
Inventor: DOTZER RICHARD DR DIPL-CHEM
IPC: C25D3/44
Filed: 1981-06-01
Abstract: A system for the galvanic deposition of aluminum incorporating a tubular cell through which goods to be treated can be moved in the axial direction. An electrolyte is pumped through the tubular cell preferably with the aid of an electrolyte circulating system which is self-contained. The electrolyte is gated out by means of T-shaped connecting components which are adjoined by airlock arrangements associated with the tubular cell.
Patent EP-0048348-A1 (EP)
Inventor: MITTER MATHIAS
IPC: D06B19/00
Filed: 1981-08-25
Abstract: Any desired sheetlike structure, regardless of the material of which it is made, is to have applied to it chemicals by foam application where the foam, or the liquid formed on passage of the foam, is applied through a sieve or sieve-like transfer means resting on the structure. The process of application can be augmented by sucking in the foam and by means of an applicator, for example a doctor, in which case the doctor pressure and/or suction pressure are variable. The force pushing the foam or the resulting liquid through the sieve on the one hand and the suction pressure on the other can be changed relative to one another. The sieve, or the sieve-like transfer means resting on top, can be stationary and the applicator or the suction means can be travelling. The sieve or sieve-like transfer means can move together with the sheetlike structure. By effecting differing foam destruction across the surface of the material it is also possible to make different quantities of liquid act on the surfaces. <IMAGE>
Patent EP-0051162-A1 (EP)
Inventor: KORTLEVE DIRK
IPC: A47D1/02
Filed: 1981-10-08
Abstract: The chair consists of a U-shaped frame bar (1), by the free limb ends of which the free limb ends of two U-shaped bar parts (2, 5) are connected in an articulated manner, of which parts the first bar part (2) lies in the plane of the frame bar (1) and the second bar part (5) is arranged, directed downwards, approximately at right angles to this plane. In this manner, the children's chair can be folded down to form a flat and short body which can be packaged and stored in a space-saving manner and can be handled easily and in a simple manner. In the set-up state, the lying surface of the children's chair has the oblique position which is advantageous for a small child. <IMAGE>
Patent EP-0053778-A1 (EP)
Inventor: HOHEISEL KLAUS DR
IPC: C08L27/12
Filed: 1981-11-28
Abstract: Dauerwärmebeständiger, Fluorkohlenwasserstoffpolymere enthaltender Formkörper, der aus wenigstens einem über die Schmelze verarbeitbaren Fluorkohlenwasserstoffpolymeren und wenigstens einem wärmestabilen thermoplastischen Polymeren aufgebaut ist, wobei wenigstens das Fluorkohlenwasserstoffpolymere eine zusammenhängende oder zumindest weitgehend zusammenhängende Phase bildet.
Patent EP-0053422-A1 (EP)
Inventor: MICHEL CHRISTIAN GABRIEL
IPC: C04B28/34
Filed: 1981-11-27
Abstract: Self-setting potassium-aluminum-phosphate compositions of matter are prepared by forming an aqueous slurry of a potassium source, an aluminum source and a phosphate source; mixing the slurry for a period of time sufficient to form a reactive, creamy mass having a viscosity of at least 2000 cps; and setting or curing the reactive creamy mass. The product is porous, can be foamed or nonfoamed, adheres well to substrates and when foamed, can be lightweight.
Patent EP-0064578-A1 (EP)
Inventor: WALTON JEAN
IPC: B23B31/12
Filed: 1981-05-08
Abstract: A self-adjusting chuck has a body (41), jaws (43) housed within the body and retractable to allow the insertion of a bit, the opening movement of the jaws being accomplished by the bit itself, means (42,48) for clamping the jaws against the inserted bit, and a drive fitting (52). Movement of a first member, which may be the jaws (43) or a separate member (44), to accommodate the bit relative to a second member (46) is such that a dimension between the two members remains constant. Also the clamping means (42, 48) apply a force at the remote end of the second member. 
     The chuck may be for fitting to a power tool, e.g. a drill.
Patent EP-0040949-A1 (EP)
Inventor: BOWMAN CLYDE LYNN
IPC: B65G13/075
Filed: 1981-05-19
Abstract: The conveyor has a plurality of conveyor rollers (81) forming an article-conveying surface, a powered primary belt (84) for driving the rollers from beneath for moving articles downstream opposite to the direction of movement of the belt, a plurality of support units (20a, 20b) supporting the primary belt from beneath, each of the units having inner and outer wheels each having a flattened peripheral rest area (70), lost motion connections between the inner and outer wheels permitting the flattened surfaces of all the wheels to be aligned or misaligned whereby the wheels, when misaligned, collectively form a circular primary belt-supporting surface, the support units (20a, 20b) being arranged in groups along the conveyor, an endless sensing belt (80) being connected to the last upstream support unit (20b) of each group and extending downstream therefrom in fixed driven contact with some of the conveyor rollers (81) above the group to sense movement of the conveyor rollers (81); endless belts (83) interconnecting for simultaneous rotation the inner wheels of all but the last upstream one of the support units (20a, 20b) of each group with the last upstream drive unit of the next downstream group; the flattened surfaces (70) of all connected inner wheels being identically positioned; the lost motion connections permitting the inner and outer wheels to assume misaligned, circular belt-supporting relationship, and when the sensing belt (80) is braked by the conveyor rollers (81) the inner and outer wheels will be caused to assume an in-phase relationship permitting the belt (84) to drop into accumulation position.