baber/WOPTO huggingface dataset:
Patent EP-0070610-A1 (EP)
Inventor: LAARHOVEN JOHANNES JOSEPHUS
IPC: B07C5/342
Filed: 1982-07-20
Abstract: In non-destructive method the state of ageing of plastics products is determined by means of infrared radiation, which is passed through the product. 
<??>The invention is based upon the discovery that there is a clear relationship between certain physical and/or chemical changes occurring during the course of time in the interior of plastics materials, detectable by infrared analysis, and the mechanical properties of the product. On the basis of this relationship, the method may be used to decide whether products can be safely used or whether they must be disqualified and removed. 
<??>The method is particularly well suited with crates which are to contain bottles; the radiation is then passed through a crate wall. 
<??>Apparatus for performing the method may be arranged in a line such as a conveyor belt bottling line.
Patent EP-0060109-A1 (EP)
Inventor: EVANS TERENCE AUBREY
IPC: F04D29/12
Filed: 1982-03-05
Abstract: A rotary pump has an end face seal (16) comprising an expandable tubular housing fitted on the stationary outer bearing ring (20) of the spindle and a collar (30) mounted on the rotatable spindle (12) as a fluid-tight fit against the impeller hub, the housing having an annular sealing face in sliding contact with a counter-sealing face on the collar. The housing is formed with apertures in fluid-tight communication with a duct in the pump body for drainage of any fluid which leaks past the sealing faces. A retaining sleeve (36) fast with the collar extends into the expandable housing and acts as a flinger for throwing leakage fluid towards the drainage apertures in the housing.
Patent EP-0064803-A1 (EP)
Inventor: ALDER MALCOLM RONALD
IPC: A01N53/00
Filed: 1982-03-22
Abstract: Insecticidal compositions comprising a mixture of N-(3,4,5,6-tetra-hydrophthalimido)methyl chrysanthemate, 2- allyl-3-methyl cyclo-pent-2-en-1-on-4-yl chrysanthemate and either 3-phenoxy benzyl of α-cyano-3-phenoxybenzy) 3-(2,2-dihalovinyl)-2,2-dimethyl cyclopropane carboxylate together with inert diluents.
Patent EP-0070132-A1 (EP)
Inventor: SUNAGO KATSUYOSHI
IPC: A61B19/00
Filed: 1982-07-02
Abstract: An adaptor extension mechanism for a laser-powered scalpel, in which an adaptor end portion (6) is slidable longitudinally of the main body (2) of the adaptor, comprises an internally-threaded sleeve (12) which is mounted rotatably around the main body. The adaptor end portion includes a threaded portion (24, 26) which engages with the thread (10) of the sleeve and is positioned between the main body and the sleeve. Sliding of the adaptor end portion is easily and quickly effected by rotation of the sleeve.
Patent EP-0071357-A1 (EP)
Inventor: HORROBIN DAVID FREDERICK
IPC: A23L33/155
Filed: 1982-07-12
Abstract: A composition of an effective amount of (a) y-linolenic acid and/or dihomo-y-linolenic acid, optionally in association with linoleic and if desired other fat acids, said acids being used if desired as physiologically functional derivatives thereof, in conjunction with (b) an effective amount of one or more of natural or synthetic carotenoids or retinoids having, or giving rise in the body to compounds having, Vitamin A activity when used in therapy of a condition in which enhancement of 1-series PG production, or more broadly influence of the 1-series/2-series PG balance in the body in favour of 1-series PGs is required.
Patent EP-0076035-A1 (EP)
Inventor: HEALD ANTHONY FREDERICK
IPC: C07D405/06
Filed: 1982-08-25
Abstract: Pyrazolo[3,4-b]pyridine compounds which are useful for their activity in the central nervous system of warm-blooded animals, of the formula:
     wherein R, is lower alkyl, R a  is hydrogen and R b  is hydroxy or R a  and R b  combine to form a = 0 group, R 5  is hydrogen or lower alkyl, and R e  is lower alkyl, and the pharmaceutically-acceptable salts thereof. Process for the manufacture of said compounds. Pharmaceutical compositions comprising one of said compounds and a pharmaceutically-acceptable diluent or carrier.
Patent EP-0081459-A1 (EP)
Inventor: MOSER HANS DR
IPC: C07F9/38
Filed: 1982-11-30
Abstract: 1. A process for the preparation of N-phosphonomethylglycine of the formula I  see diagramm : EP0081459,P6,F1  by reacting aminomethanephosphonic acid of the formula II  see diagramm : EP0081459,P6,F2  with glyoxal of the formula III OHC-CHO which process comprises carrying out the reaction in an aqueous medium, in the presence of sulfur dioxide, and isolating the resultant product.
Patent EP-0088200-A1 (EP)
Inventor: SUGITA KATSUHIKO
IPC: H02P1/32
Filed: 1982-03-08
Abstract: The voltage to be applied to the primary winding of a drive motor for a loom ist automatically and time-functionally adjusted following a given programme during the starting period of loom running for proper beating motion depending on the actual process condition and for smooth inching operation whilst using constant electric power source voltage either by shifting the mode of connection for the drive motor primary winding from delta to star and vice versa or transforming the electric power source voltage either higher or lower.
Patent EP-0068030-A1 (EP)
Inventor: GAMO GOTARO
IPC: B23H7/06
Filed: 1981-12-28
Abstract: A machining control method for a wire cut machining apparatus which corrects machining errors caused by the deflection of a wire electrode due to the electric discharge. An arithmetic processor (103a) calculates a corrected corner radius (r,') using corner shape data (x 1 , y 1 , r 1 , x 2 , y 2 ) applied from paper tape (101) and the amount of deflection during linear machining (D o ) or the like stored in advance, and also obtains contact point (pt, pt') and the center (Pc) of the circular arc of radius (r 1 ') directly contacting (l 1 , l 2 ), and moves the wire electrode along straight line P,, P t , circular are PtPt' and straight line Pt'P 3 , thus correcting the machining error of the corner.
Patent EP-0079338-A1 (EP)
Inventor: JOHANNESSON JOE INGE OLGARTH
IPC: F23J3/00
Filed: 1982-04-19
Abstract: Procede et dispositif permettant de detacher et d'enlever la suie et les revetements solides sur des surfaces dans des espaces clos tels que le cote gaz de fumee d'un four ou d'une chaudiere. Dans le cas d'un four, les couvercles et les conduites de fumee (4) vers le cote gaz de fumee sont scelles pour former une chambre close, dans laquelle on envoie de la vapeur non pressurisee. Le procede se caracterise en ce que la vapeur, avant d'etre introduite dans l'espace clos, est saturee avec une composition detergente (14), comprenant des agents tensio-actifs synthetiques, des alkalis, des agents complexants, un inhibiteur de corrosion et des solvants inoffensifs pour l'environnement et des vehicules solvants. Le nettoyage de la surface metallique est effectue en une ou plusieurs etapes et est suivi par une etape de passivation de la surface metallique, au cours de laquelle la surface est enduite d'un agent de passivation qui s'oppose au depot continu sur la surface metallique. Le dispositif se caracterise en ce qu'il comprend un recipient (15) pour la composition detergente liquide (14), ce recipient etant relie au moyen d'une conduite (13) a une vanne de reduction (11), au travers de laquelle l'eau s'ecoule jusqu'a une chambre de production de vapeur (8), qui comprend un dispositif (9) servant a vaporiser l'eau en meme temps que cette composition. La vapeur d'eau et la composition combinees sont amenees via une ligne de vapeur (7) jusqu'a l'espace clos destine a etre nettoye, par exemple le cote gaz de fumee d'un four (1).
Patent EP-0084549-A1 (EP)
Inventor: ANDERSON GEOFFREY BRIAN
IPC: B62D53/06
Filed: 1982-08-02
Abstract: Une liaison à col de cygne pour une remorque servant au transport de charges lourdes possède deux liaisons espacées longitudinalement (3, 4) qui permettent de suspendre l'extrémité avant de la plate-forme (1) à l'extrémité postérieure (8) du col, la liaison postérieure étant articulée sur le col et la plate-forme et la liaison antérieure comprenant une tige (3) et une manivelle (11) articulée l'une par rapport à l'autre. Un piston hydraulique (15) ou analogue déplace la manivelle de manière à faire varier l'inclinaison du col et à lever ou baisser celui-ci.
Patent EP-0086959-A1 (EP)
Inventor: THIES GEORG ING GRAD
IPC: B29C47/02
Filed: 1983-01-21
Abstract: Ein Dichtstreifen umfaßt einen biegesteiferen halteabschnitt und einen flexibleren Dichtabschnitt. Er besteht aus nachgiebigem, thermoplastischem Werkstoff mit einer metallischen Verstärkungseinlage. Im Halteabschnitt (1) und im Dichtabschnitt (2) sind gesonderte metallische Verstärkungseinlagen enthalten. Diese sind dadurch miteinander kraftübertragend verbunden, daß sie in einem verbindungabschnitt (4), der einen Teil des Halteabschnitts (1) bilden kann, durch den thermoplastischen Werkstoff gemeinsam ummantelt sind. Dies erreicht man dadurch, daß man die beiden metallischen Einlagen mit einem Teil ihres Querschnitts aneinanderliegend, beispielsweise im Durchlauf durch eine Extruderdüse, ummantelt.
Patent EP-0085409-A1 (EP)
Inventor: CHANG TSUAN ANG
IPC: F02B29/00
Filed: 1983-01-27
Abstract: A continuous combustion spark plug for use in an intemal combustion engine is provided. The spark plug includes positive center electrode (1) and a check valve box (9) which are molded within an insulator (3). A negative electrode (2) extends from a metal fitting (4) which is affixed to one end of the insulator (3). The positive electrode (1) has an air passageway extending through it. The check valve box (9) includes at least one air introduction port (15) and an adjusting valve (13) disposed between the introduction port (15) and the air passageway of the positive electrode (1) to control and vary the air flow through the air passageway. An air filter (6 and 7) is disposed around the air introduction port (15), and a rotor (5) is disposed about the check valve box (9) to cooperate with an electrical current source to enable continuous combustion in the engine.
Patent EP-0090179-A1 (EP)
Inventor: DESPOT JANKO
IPC: B41F31/30
Filed: 1983-02-25
Abstract: In a rotary printing machine, an arrangement for mounting an applicator roller and a preceding roller in a fluid feed stream journals the applicator roller and the preceding roller to the printing machine frame with substantial bearing play, and spring loads the applicator roller against the bearing surface away from the plate cylinder. On passing through the cylinder gap the applicator rollers of inking, damping or varnishing units in sheet-fed offset presses are jolted both at the start and end of the gap. The resulting different flattening of the soft applicator rollers causes roller marks, which should be avoided. For this purpose the applicator roller and the preceding roller are braced against each other by springs, so that their bearing play is eliminated and the distance between shafts is constant. This condition is also maintained on passage through the gap. Conveyance of liquid between applicator rollers and the preceding rollers is thus constant.
Patent EP-0095741-A1 (EP)
Inventor: UMEMOTO CHIYUKI C O FUJI PHOTO
IPC: C09K11/85
Filed: 1983-05-26
Abstract: A divalent europium activated barium fluorohalide phosphor wherein a portion of barium is replaced with an alkali metal and a trivalent metal, having the formula:
     in which M is at least one alkali metal selected from the group consisting of Li, Na, K, Rb and Cs; L is at least one trivalent metal selected from the group consisting of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Al, Ga, In and TI; X is at least one halogen selected from the group consisting of Cl, Br and I; and x and y are numbers satisfying the conditions of 10 -2 ≦x≦0.5 and 0<y≦0.1, respectively.
Patent EP-0086542-A1 (EP)
Inventor: LAAN DIRK
IPC: G11B23/023
Filed: 1983-02-11
Abstract: Storage system in book form for cassettes containing a core (50, 51, 52, 53, 54, 55) of foamed material with dense pores substantially without internal tensions, which is mainly attached to one side of the book and contains compartments (7, 71, 72, 73, 74, 75) arranged by complementary recesses (17, 18) in the core, wherein the cassettes are insertable, preferably in an inclined position in respect of the book. Fig. 8 shows a representative embodiment.
Patent EP-0116185-A1 (EP)
Inventor: BRANDENBURG JAN HENDRIK
IPC: C21B5/00
Filed: 1983-12-23
Abstract: Pulverised coal feed tanks 13,14,15 are emptied in sequence via a transport line 25 into the hot blast of a blast furnace. Each tank is carried by three load cells 40 whose outputs are summed and differentiated to obtain the actual feed rate. Gas pressure in the tank is controlled in dependence on the actual feed rate so as to achieve a desired feed rate. To reduce the possibility of inaccurate feeding of coal, the outputs of the respective load cells 40 are compared, and if deviation from a predetermined weight distribution over the load cells is detected, feed from the tank is stopped. The load cells may be duplicated in series, and the summed outputs of the two sets of load cells 40a,40b compared to detect malfunctioning of a load cell, again resulting in cessation of feeding from that tank.
Patent EP-0088623-A1 (EP)
Inventor: MIYAMOTO AKIRA
IPC: C08G59/64
Filed: 1983-03-07
Abstract: A novel polyamine compound, N,N'-bis(3-aminomethyl- benzyl)-2-hydroxytrimethylenediamine, having the formula
     is useful as hardening agent for epoxy resins and as a modifier for polyamide resins. 
     The compound is synthesized by reacting m-xylylenediamine and epichlorohydrin in the present of an alkali metal hydroxide and then removing water and alkali metal chlorides formed during the reaction from the reaction mixture. 
     A small proportion of an oligomeric by-product may be present. 
     The hardened resin is flexible and does not whiten. 
     The polyamide is also useful as component of a polyamide resin, which is flexible and impact-resistant.
Patent EP-0100589-A1 (EP)
Inventor: KOSARZECKI CONSTANTINE
IPC: F15B13/02
Filed: 1983-06-07
Abstract: A valve body includes fluid passageway means (81) for controlling fluid flow through the divider-combiner valve unit. The fluid passageway means comprises: a cavity (55), first, second and third passageways (71, 73, 75); first and second pressure-responsive elements (83, 85); and biasing elements (105, 111) for retaining the pressure-responsive elements (83, 85) substantially in open positions until a predetermined substantial pressure differential exists in the divider-combiner valve unit. The biasing elements (105, 111) also enable the pressure-responsive elements (83, 85) to move substantially independently of each other toward closed positions when a first pressure differential in the divider-combiner valve unit exceeds the predetermined pressure differential. 
     The biasing elements (105,111) also include means (107, 109) for partially restraining said biasing elements (105,111). The pressure-responsive elements (83, 85) include uni-motion means (127, 129) for causing said pressure-responsive elements (83,85) to move substantially in unison when the pressure differential exceeds the predetermined pressure differential for both pressure-responsive elements (83, 85).
Patent EP-0107396-A1 (EP)
Inventor: ADLHART OTTO J
IPC: H01M2/38
Filed: 1983-09-29
Abstract: An electrolyte distribution and supply system (52) for use with a fuel cell (50) having means for drawing electrolyte therein is formed by a set of containers (92) of electrolyte joined to respective fuel cells in a stack of such cells. The electrolyte is separately stored so as to provide for electrical isolation between electrolytes of the individual cells of the stack. Individual storage compartments are coupled by capillary tubes (16) to the respective fuel cells. Hydrostatic pressure is maintained individually for each of the fuel cells by separately elevating each compartment of the storing means to a specific height above the corresponding fuel cell which is to be fed from that compartment of the storing means. The individual compartments are filled with electrolyte by allowing the compartments to overflow thereby maintaining the requisite depth of electrolyte in each of the storage compartments. Individual storage compartments are coupled by tubes (16) containing wicking fibers (78), the ends of the respective tubes terminating on the means for drawing electrolyte in each of the respective fuel cells. Each tube (76) is heat shrunk to tightly bind the fibers therein. The individual compartments are filled with electrolyte by allowing the compartments to overflow such as in a cascading fashion thereby maintaining the requisite depht of electrolyte in each of the storage compartments. The individual compartments can also contain packed carbon fibers (96) to provide a three stage electrolyte distribution system.
Patent EP-0088660-A1 (EP)
Inventor: DANTON JEAN-LOUIS
IPC: A47C3/12
Filed: 1983-02-21
Abstract: 1. A seat usable for equipping public service transport vehicles, characterized in that it is formed from two shells (1, 2) mounted one to the other, namely : - a compact plastic material shell (2) forming the superstructure of the sitting portion and the seat back of the seat, this shell having at least, at the level of each of the two lateral edges of the seat back, a downwardly turned flange (20) having an inwardly turned rectilinear groove (25), and - a metal shell (1) made for example from sheet steel, whose peripheral edge matches substantially the shape of the peripheral edging of the plastic material shell (2) and which has at the level of each of the lateral edges of the seat back at least one projecting element (14) for engagement in a corresponding groove of the plastic material shell (2), so that the assembly of the two shells (1, 2) may be effected by sliding, the structure of the two shells (1, 2) being such that in the assembled position they bear one against the other in the vertical median plane of symmetry of the seat.
Patent EP-0099384-A1 (EP)
Inventor: ROGGEMAN JEAN BERNARD
IPC: H01R13/658
Filed: 1983-01-25
Abstract: Chacune des deux parties mâle (A) et femelle (B) du connecteur, portant respectivement deux organes de contact principaux mâles (2, 3) et deux organes de contact principaux femelles, comprend également l'un de deux organes de contact auxiliaires (11, 17) enfichables l'un dans l'autre. Chacun de ces deux contacts auxiliaires (11, 17) débouche à l'avant de la partie avant (1, 18) de la pièce (A ou B) correspondante et est relié à la partie arrière (10, 10') de ce corps en débouchant dans la cavité (7) de cette partie arrière (10, 10') en passant en-dessous des deux organes de contact principaux (2, 3) et en occupant une position intermédiaire entre la position de ces deux organes de contact principaux.
Patent EP-0101738-A1 (EP)
Title: Method and apparatus for collecting and/or growing protected biological specimens.
Inventor: KOLL LAUREL A
IPC: A61D1/00
Filed: 1983-03-01
Abstract: Method and apparatus for collecting and/or growing anaerobic or aerobic biological specimens. A slidable inner rod and outer tube assembly is provided with rear, middle and front seals which define two coaxial sealed chambers of variable volume within the rod and tube assembly. The front chamber is controllably unsealed to receive a biological specimen. The front chamber is then resealed by manipulation of the tube and rod assembly which may also thereafter cause passage of a biological culture growth medium, transport materials, etc. from a rear chamber into the front chamber by reducing the volume of the rear chamber. The biological specimen is thus collected and may be transferred to a growth medium or the like in a completely protected environment immediately after its collection within an internal organ (for example) of a living body.
Patent EP-0120893-A1 (EP)
Inventor: JEFFCOAT KEITH WILLIAM
IPC: A61N1/20
Filed: 1983-09-30
Abstract: Dispositif de cicatrisation électrique (5, 30, 40) possédant une alimentation en courant continu, une anode (6, 16, 41) et une cathode (7, 14, 19, 33, 45) afin de fournir un courant physiologiquement acceptable pour cicatriser les blessures et/ou stimuler la croissance osseuse. L'anode (6, 16, 41) est soit en titane, soit en titane anodisé. La présente invention décrit également un procédé ainsi qu'une anode.
Patent EP-0124539-A1 (EP)
Title: Articles thermoplastiques en couches et leur procede de formation
Inventor: GOKCEN CEM
IPC: B29C48/49
Filed: 1983-09-16
Abstract: Articles thermoplastiques en couches (36) et procédé de formation d'articles thermoplastiques en couches. Le procédé consiste à former une paraison thermoplastique en couches, suivie d'un moulage par soufflage de la paraison dans une cavité d'un moule (10, 12) pour obtenir une configuration désirée d'un article creux (36). Les articles moulés par soufflage (36) peuvent avoir n'importe quelle configuration obtenable avec la technologie connue de moulage par soufflage. Chaque section de l'article (36) peut être sous forme de couche, ou bien l'article (36) peut avoir des sections en couches intermittentes. Les conteneurs sont utilisés en général pour stocker et distribuer des liquides et sont construits en une seule pièce. Selon cette invention, les matériaux thermoplastiques (24, 26) sont d'un type incompatible.
Patent EP-0126101-A1 (EP)
Title: Raccord de catheter
Inventor: MARZ PETER
IPC: A61M39/06
Filed: 1983-11-14
Abstract: Le raccord de cathéter sert à relier l'extrémité arrière (11) d'un cathéter (10) avec le dispositif (1) auquel il doit être raccordé, par exemple une seringue ou un filtre de bactéries. Pour assurer la liaison de l'extrémité (11) du cathéter et pour simplifier le maniement, le boîtier (3) du raccord présente, du côté de sa tête, un embout LUER femelle (4) qui s'engage sur un embout LUER mâle (2) du dispositif (1). L'embout mâle (2) présente un trou (7) dans lequel s'engage l'extrémité supérieure (9) d'une pièce de serrage tubulaire (8). L'extrémité (11) du cathéter est introduite dans celle-ci et est maintenue de façon étanche à l'air par une jonction filetée (5, 6). Une bague (14), avec une entrée unique pour une introduction sûre du cathéter (10), est placée à l'intérieur de l'extrémité inférieure (13) de la pièce de serrage (8). Le boîtier (3) du raccord présente, à son extrémité inférieure, une connexion LUER mâle (18) qui peut être utilisée comme accessoire d'introduction pour un cathéter péridurale.
Patent EP-0114633-A1 (EP)
Inventor: YASUNOBU SEIJI
IPC: B61L3/00
Filed: 1984-01-16
Abstract: This invention relates to a method of automatic vehicle operation which fulfills multi-dimensional performance indices by presetting the weight for power consumption, the weight for the riding confort, and the like. The modifying running time relative to the standard running time to be spent between two stations, the allowable power consumption relative to the standard power consumption to be spent for the standard running between two stations, and the degree of improvement of riding confort for the standard running between two stations are set prior to the departure from a station so as to determine control parameters to be used for divided regions of distance between two stations, and the speed of the vehicle between two stations is controlled using the selected control parameters.