baber/WOPTO huggingface dataset:
Patent EP-0131294-A2 (EP)
Inventor: VYVIAL RUDOLF
IPC: G03F7/004
Filed: 1984-07-06
Abstract: Die Erfindung betrifft photopolymerisierbare wasserlösliche oder wasserdispergierbare Mischungen, im wesentlichen bestehend aus einem Basispolymerisat, mindestens einer polymerisierbaren ethylenisch-ungesättigten Verbindung, mindestens einem Photoinitiator und/oder Photosensibilisator und mindestens einem Stabilisator, wobei der Stabilisator gegen thermische Polymerisation ein wasserlösliches Salz der salpetrigen Säure ist.
Patent EP-0136491-A2 (EP)
Inventor: DEL FRATE FRANCO
IPC: D06F58/04
Filed: 1984-08-10
Abstract: A laundry dryer (4) is described having a housing (5) and a drum (6) mounted therein for rotation about a horizontal axis and formed of a peripheral wall (7) and two end walls (8, 9). Rear end wall (9) is of circular shape and mounted on the rear wall of housing (5). Front end wall (8) is formed with a central circular opening (10) surrounded by an upstanding rim having a horizontal portion (11) and a rearwardly curved end portion (12). 
     An annular support collar (13) secured to the front wall of housing (5) is of substantially S-shaped cross-sectional configuration comprising an inner portion (14) disposed within drum opening (10) and an outer portion (15) facing rearwardly curved end portion (12). Inner portion (14) carries a fixed lower bearing member (18) and a pair of upper bearing members (16,17) biased radially outwards by paired springs (20) into engagement with horizontal rim portion (11). 
     Outer collar portion (15) contains a support (25) carrying a sealing element (24) and biased towards drum (6) by associated compression springs (30) so as to engage sealing element (24) with rearwardly curved rim end portion (12). The bearing components and sealing components thus act in mutually perpendicular directions, so that wear of one component does not impair the effectiveness of the other.
Patent EP-0142054-A2 (EP)
Inventor: VESA HAAPOJA
IPC: D21D5/02
Filed: 1984-10-15
Abstract: A screen for fibre pulp is provided with means for removal of light reject. The screening apparatus comprises a vertical cylindrical screen (2); and a rotor (3) which is concentrically disposed inside the screen and the substantially closed outer surface (9) of which together with the inner surface (10) of the screen defines a screening zone (11) for the pulp. A pipe (19) is provided inside the rotor (3) the upper end of the pipe being disposed adjacentto the inner surface (21) of the closed upper end (12) of the rotor (3).
Patent EP-0146913-A2 (EP)
Inventor: ZANNO PAUL R
IPC: A23L27/20
Filed: 1984-12-19
Abstract: Novel 3-hydroxy-4-alkyloxyphenyl heterocyclic aromatic carboxylate compounds are disclosed which are particularly well suited as sweetening agents in foodstuff. Disclosed is furthermore a process for modifying the sweetness perception in a foodstuff by adding said sweetening agent to a foodstuff as well as foodstuff containing the above sweetening agents.
Patent EP-0143506-A2 (EP)
Title: Radiation interception coil
Inventor: LOPEZ POLO MANUEL
IPC: H01Q1/36
Filed: 1984-11-28
Abstract: A radiation and ion interception coil formed of a copper rod of desirable size and cross section wound in a clockwise direction to form a helix with a plurality of proximate turns of constant diameter with a pole on each end of the coil. Disposed within the coil is another rod with poles on each end, the pole on the lower end being adapted to be submerged in a liquid when the coil is placed about the neck of a bottle.
Patent EP-0115412-A2 (EP)
Inventor: CAIRNS JAMES ANTHONY
IPC: H05K1/05
Filed: 1984-01-23
Abstract: A coated substrate for use in the manufacture of an electronic device is made by providing a substrate with an adherent coating. 
     The coating is provided by thermally spraying material onto the substrate, for example by plasma spraying particles of a mixture of oxides of size 2 to 30 µm onto a metallic substrate, to give a coating having controlled properties for electronic purposes, for example, in respect of high dielectric strength, surface roughness and chemistry. An electronic circuit may be applied to the coated substrate by methods known in the art such as screen printing. Very satisfactory voltage break down characteristics are obtained; also, the substrate need not necessarily be subjected to a possibly deleterious heat treatment.
Patent EP-0130027-A2 (EP)
Inventor: YAMAGUCHI YUZO
IPC: A23G4/12
Filed: 1984-06-18
Abstract: The bicyclic sesquiterpene 1- alpha -cadinol is present in plant essential oils, e.g. cubeb oil and can be isolated therefrom. 
<??>The cadinol is used as antibacterian against anaerobic bacteria such as Streptococcus mutans, in an amount of at least 1/50,000 by weight. It may be incorporated into a foodstuff, chewing gum, dentifrice or mouthwash.
Patent EP-0130806-A2 (EP)
Inventor: QUAIFE RODNEY TREVOR
IPC: F16H48/285
Filed: 1984-06-28
Abstract: A differential mechanism comprises a casing (1), a pair of sun gears (6,7) rotatably mounted in the casing, each sun gear being adapted to be connected to a respective half shaft of a vehicle transmission, a first set of planetary pinions (16) arranged to surround and to be in meshing engagement with the sun gear (6) and a second set of planetary pinions (17) arranged to surround and to be in meshing engagement with the other sun gear, the two sets of planetary pinions (16, 17) being in meshing engagement with each other. The planetary pinions (16, 17) are journalled in respective pockets (13, 14) provided in the casing (1) with each pocket for one set of pinions intersecting two adjacent pockets for the other set of pinions whereby each pinion of one of the sets of planetary pinions meshes with two adjacent pinions of the other set of planetary pinions so that the planetary pinions mesh with each other in a full circle surrounding the sun gears.
Patent EP-0138500-A2 (EP)
Inventor: KELLER ROBERT R
IPC: E04C2/54
Filed: 1984-10-02
Abstract: A curvilinear structural insulating panel that is comprised of a plurality of slotted beam members that are deformed to a preselected radius or radii of curvature, end beam members that connect to the slotted beam members at their ends and flexible sheets that connect to the beam members and provide a hollow, air filled panel, and a method for making the same.
Patent EP-0142357-A2 (EP)
Inventor: KATAGIRI KIYOO
IPC: G01B11/02
Filed: 1984-11-09
Abstract: An automatic dimension analyzer is disclosed which comprises a power driven table (11) on which an object being measured is placed, the table being movable in orthogonal directions, and an optical system (13) for forming an optical image of the object in a sample point field. The sample point field is electronically scanned in a rectangular raster format to produce sample point data bits each representing a sample point having a predetermined.optical level. A cursor generator (28) is synchronized with the raster to generate cursor in the sample point field. A coincidence detector (29, 23) is provided to detect a coincidence between a sample point data bit and the cursor. Measurement instructions are stored in sequentially addressible locations of a memory through a data entry means. A microprocessor (24) addresses the memory locations to retrieve the instructions to cause one of the table and the cursor to move relative to the other so that sample points derived from the object move toward the cursor and detect the position of the table or cursor relative to a reference upon the detection of a coincidence by the coincidence detector.
Patent EP-0143666-A2 (EP)
Inventor: GIBSON IAN KENNETH
IPC: H01M50/541
Filed: 1984-11-29
Abstract: A lead acid recombination cell includes a container (40) which is closed by a lid (41) and which contains negative plates (44) alternating with positive plates (42). The positive plates comprise a plurality of horizontal parallel tubes (12) of porous material which contain active material (14) and along the interior of each of which a conductive spine (16) extends. Adjacent plates are separated by microfine glass separator material and the cell contains substantially no free unabsorbed electrolyte.
Patent EP-0142489-A2 (EP)
Inventor: HIRSCH KARL
IPC: B42F11/00
Filed: 1984-09-24
Abstract: 1. Folder with covers (1, 2) connected to each other by a folded back strip (3) and with a center attachment tab (4) connected with the fold of that strip (3) however removeable by scorings designed correspondingly on three sides which can be cut from the remaining portion of the back strip and thus can be swung out, the scorings (5) for the attachment tab (4) preferably being provided in the part of the back strip (3) selected as base and whereby in the attachment tab (4) are provided at least two circular scorings (9) or selectively making of holes (8) for engagement of fastening means (18) of a two-part alignment mechanism, characterized in that a further circular scoring (14) is provided in the center between the two circular scorings (9) in the center attachment tab (4) for selectively making of a center hole (15) and that two further three-sided scorings (10) on both sides of the scorings (5) for the attachment tab (4) are provided preferably in the part of the back strip (3) selected as base for making of two further attachment tabs (11) which can be swung out, spaced from the center attachment tab (4), whereby two circular scorings (12, 16) are likewise provided in each further attachment tab (11) for selectively making of holes (13, 17) such that the holes of all three attachment tabs are adapted for selective engagement of fastening means (19) of a three-part alignment mechanism and of fastening means (20) of a four-ring mechanism.
Patent EP-0155481-A2 (EP)
Inventor: MATSUNAMI AKIRA C O KIMITSU-SE
IPC: B65B25/24
Filed: 1985-02-06
Abstract: A method of and an apparatus for attaching a sheet of packaging material to a wall of a bore of a coil of metal wherein the sheet of packaging material is fed into and discharged from a mandrel case and automatically attached to the wall of the bore of the coil by the pinch rollers contacting the wall and biasing forces of swing rollers supported on the mandrel case (Fig. 1).
Patent EP-0160909-A2 (EP)
Inventor: CARDUCK FRANZ-JOSEF DR
IPC: C07C303/10
Filed: 1985-04-27
Abstract: Verfahren zur Chlorierung und Sulfochlorierung von Fett-Rohstoffen, wobei man die Reaktionspartner im Kreislauf durch eine Reaktionszone führt, in die das Chlor und SO2 im Gleichstrom mit dem flüssigen Fett-Rohstoff eingespeist und durch einen Intensivmischer homogenisiert wird.
Patent EP-0180149-A2 (EP)
Inventor: MCCREADY RUSSELL JAMES
IPC: C08G73/16
Filed: 1985-10-24
Abstract: Novel diimide diacid compounds which are the reaction product of a tricarboxylic acid anhydride and a polyoxyalkylene diamine.
Patent EP-0185907-A2 (EP)
Inventor: KRENKEL BERNHARD DR
IPC: D03D41/00
Filed: 1985-11-13
Abstract: 1. A method of manufacturing an insertion-type seam for making a web belt, especially a wire web, endless, in which the warp ends of each web side are interwoven with an auxiliary warp strip, characterized in that the warp ends after unravelling of the right-hand and the left-hand web sides are strung in a magazining bunch mechanically individually separated in accordance with the weaving order and alternatingly returned and rewoven about a central wire of any desired cross-sectional area, said central wire being disposed in the centre of the auxiliary warp strip and consisting of at least one wire, so that in accordance with the weaving progress a warp end of the right-hand and the left-hand web side alternately winds about the central wire, while the respective opposite warp is re-woven without being looped about the central wire, the warp ends after insertion into the shed made in accordance with the weaving order being beaten up in parallel to the selvedge.
Patent EP-0157461-A2 (EP)
Inventor: CASOLI FIORENZO
IPC: F25D25/02
Filed: 1985-04-01
Abstract: A shelf constructed to be removably attached to supporting means to be supported thereon in the manner of a cantilever, said shelf comprising mutually symmetrical plastics side pieces (1) provided with lateral projections (6) which can be inserted into seats (7) in a pair of supports (4), and which engagement means (6A, 8, 9, 10, 11, 30) for at least one element (19) for interconnecting said side pieces (1)
Patent EP-0157647-A2 (EP)
Title: Comminuting
Inventor: BLUNDELL BRIAN FRANCIS
IPC: B02C17/14
Filed: 1985-04-03
Abstract: A comminuting apparatus operating on a dual mass system is designed to be compact and efficient. The apparatus comprises aframe (1, 2, 3; 31; 40) mounted on first springs (8) on a substrate (7). A processing vessel (4) is mounted on the frame and is connected thereto by second springs (6, 51). A motor (17) drives an imbalanced drive shaft (9) to cause vibration.
Patent EP-0161811-A2 (EP)
Inventor: AKIMOTO SHIN-ICHI
IPC: C11D1/62
Filed: 1985-04-15
Abstract: A composition which comprises
     (1) 1 part by weight of a cationic surface-active agent of the formula
     wherein R 1 , R 2 , R 3  and R 4  are independently selected from C 1-24  hydrocarbyl and C 1-24  hydroxyalkyl, the total number of carbon atoms being from 16 to 45, and X is a halogen atom;   (2) from 0.1 to 10 parts by weight of an amine oxide of the formula
     wherein R 5 , R 6  and R 7  are independently selected from C 1-24  hydrocarbyl and C 1-24  hydroxyalkyl, the total number of carbon atoms being from 16 to 45;   (3) from 0.01 to 2 parts by weight of an amino-acid having an isoelectric point not higher than 7; and   (4) from 0.01 to 2 parts by weight of an alkali metal or alkaline earth metal salt.   
     Such compositions have a pearly appearance and are very suitable for use as hair-rinse liquids.
Patent EP-0159189-A2 (EP)
Inventor: HIRABAYASHI HIDEO
IPC: F02B1/04
Filed: 1985-04-17
Abstract: @ An ultrasonic fuel injection nozzle (1) for e.g. an internal combustion engine comprises an ultrasonic vibration generating means (100) and a vibrating element (14) connected to aid vibration generating means (100) so as to be vibrated thereby, said vibrating element being formed at its forward end with a concentrically stepped portion (32) to which liquid fuel is delivered to be atomized at the edges of the steps. Liquid marerial atomized in similar fashion is used for spray drying, humidifying and so on.
Patent EP-0174816-A2 (EP)
Inventor: HIGUCHI RYOICHI
IPC: C07C69/353
Filed: 1985-09-06
Abstract: A liquid crystal compound of the formula:
     wherein R 1  and R 2  represent C 1-18  alkyl group, alkyl halide group or aralkyl halide, R 1  may be the same as or different from R 2 , X is selected from -COOCH 2 - or -OCO-.
Patent EP-0187508-A2 (EP)
Inventor: ABE FUMIO
IPC: F23D14/12
Filed: 1985-12-19
Abstract: 57 A high temperature surface combustion burner, comprises a burner head having an air fuel mixed gas supply inlet, a burner plate secured to said burner head, wherein the burner plate is made of a ceramic porous body having more than 30% by volume of pores of 25 to 500 µ in mean pore diameter; and a plurality of throughholes having 0.05 to 5.0 mm in diameter and provided in said burner plate at intervals of 2 to 30 mm and substantially vertically extending with respect to the combustion surface.Another surface combustion burner comprises a burner head having an air fuel mixed gas supply inlet, a burner element secured to said burner head, said burner element consisting of a ceramic porous body having pores sufficiently communicated from inside to outside for diffusing an air fuel mixed gas, wherein said ceramic porous body has 75 to 95% by volume in total of communicated pores of 0.5 to 5.0 mm in mean pore diameter; and a plurality of throughholes each having hydraulic diameter of 0.05-5.0 mm and substantially vertically extending with respect to the combustion surface and provided in said burner element at intervals of 2 to 30 mm.
Patent EP-0200869-A2 (EP)
Inventor: HUBBARD JOHN D
IPC: B65H20/20
Filed: 1986-03-04
Abstract: A tractor for feeding perforated webs, such as perforated paper, to present successive lines for printing in a computer printer, typewriter or the like has a frame which locates a sprocket and a belt having pins projecting from the pitch line of the belt and lugs which are driven by the sprocket. In order to provide precision feeding of the web and to minimize drag and jamming, the lid is arranged with respect to the frame so that the web is maintained at or substantially at the pitch line of the belt in the region where the pins enter the perforations, are engaged by the perforations and leave the perforations. The distance between the surface of the lid which faces the belt and the belt surface is limited such that the perforations contact the pin surface below a critical position where the web clings to the pins. This is the position of repose where the angle between the surface of the belt and a line from the position of repose perpendicular to a tangent to the pin surface at that position which intersects the belt surface is equal to the arc tangent of the coefficient of friction between the web and pin materials. The lid surface is preferably provided by a rib extending the length of the lid so as to overlie and extend beyond the aforesaid region of entry and engagement of the pins and web perforations. This rib has a wall which provides a thrust surface against which the pins in the region can bear to accommodate the side thrust toward the center of the web when the web is driven by two tractors engaging rows of perforations along the opposite edges of the web.
Patent EP-0220391-A2 (EP)
Inventor: LOOS HORST
IPC: E05D15/526
Filed: 1986-07-24
Abstract: 1. A safety catch for positioning bar devices and comprising positioning bars (2) movable by an actuating drive (3) into a number of operative positions, more particularly for turn-tilt fittings, comprising a lever (5) which is mounted on the moving member of the door or window or the like or pivoting parallel to the plane of the moving member, the lever (5) carrying a cam (9) or the like with which at least one strike (20) in the positioning bar (2) is associated, the cam (9) or the like being introducible by force storage means, viz. a spring strip (16) acting on the lever (5), into the strike (10) in a predetermined operative position of the positioning bar (2) and with the moving member of the door or window or the like open whereas with the moving member of the door or window or the like in its closed position the lever (5) is adjustable against the action of the force storage means by an abutment on the fixed frame and its cam (9) or the like is disengageable from the strike (10) in the positioning bar (2), the lever being a doublearmed lever (5), one arm (6) of which is the actuating element and carries a pressure element (18) while the other arm (7) of the lever (5) carries the cam (9) or the like on its underside, characterized in that the double-armed lever (5) has extending around it, as far as its end zone (lever arm 6) carrying the pressing element (18) or operative as the actuating element, a cap (26) whose edges (27) rest on the support for example, the face plate (1), the cap (26) has on its underside a hook projection (28) engageable in a slot (29) in the support, e.g; the face plate (1), and the cap (26) has in zones following on from its edges (27) a wall or a web (25) operative as a bearing support for the free arm (16b) of the spring strip operative as force-storage means.
Patent EP-0220775-A2 (EP)
Inventor: JOHNSON THOMAS HOWARD
IPC: C07C67/00
Filed: 1986-10-22
Abstract: A process for preparing synthetic lubricating materials which process comprises: 
 
  a) reacting a C6- and/or C8- olefin component containing fraction with a linear olefin reactant having an average carbon number ranging from 10 to 18 in the presence of a catalyst comprising pentavalent tantalum, halogen, oxygen and an inorganic oxide substrate wherein at least one valence of tantalum is bound to oxygen which is bound to the substrate, at least one valence at the tantalum is bound to halogen and the remaining tantalum valences are bound to halogen and/or oxygen; 
  b) separating from the reaction mixture of a) hydrocarbons which distil at a temperature above 316 DEG C; and 
  c) hydrogenating the reaction product of b) by contact with hydrogen at a temperature ranging from 25 to 300 DEG C.
Patent EP-0188343-A2 (EP)
Inventor: STEWART ARTHUR
IPC: E21B47/022
Filed: 1986-01-13
Abstract: O A stabiliser tool for connection in a drill string having a fluted stabilising portion comprising a body part (16) integral with the shank (10) of the tool and a leading end sleeve part or cap (18) removably secured to the shank. The cap (18) can readily by replaced when worn. The tool may be suppled as a set including different interchangeable caps having for example, spiral flutes (22) for normal stabilising operation, or straight flutes to enable the tool to be used as a reamer when drilling rough and abrasive rock formations.
Patent EP-0194886-A2 (EP)
Inventor: YAPP JOHN V
IPC: A61M25/00
Filed: 1986-03-13
Abstract: An improved catheter assembly is provided wherein a cannula depends from a catheter body having a first passageway therethough communicating with the cannula through which an introducer needle may be introduced and removed. The assembly is provided with a second passageway communicating with the cannula through which a fluid may be introduced. A moveable means is provided disposed across the first passageway and moveable from a first position to a second position. The moveable means is provided with a duct passing therethrough, the duct being coaxial with the first passageway when the moveable means are in a first position to allow the introduction of removal of the introducer needle. Thereafter, the moveable means are adapted to be moved into a second position in which the access of the duct is displaced to be non-coaxial with the first passageway, and hence out of communication therewith and with the moveable means in the catheter body cooperating to seal the duct from the first and second passageways.
Patent EP-0199450-A2 (EP)
Inventor: PILCHER HEATHER
IPC: H05K1/09
Filed: 1986-03-14
Abstract: An electrical circuit consists of a moulded substrate consisting of a thermosetting plastics material having a specially roughened surface. Low-temperature curing polymer ink is screen printed on to the roughened surface, to which it adheres with a strong bond.
Patent EP-0212774-A2 (EP)
Inventor: YAMAGUCHI FUJIO
IPC: G06T15/40
Filed: 1986-04-23
Abstract: The hidden lines and surfaces of two interfering objects to be displayed in two-dimensions, are calculated by considering the polygonal plane surfaces defining each object, dividing them into triangles, projecting one triangle of one object onto the plane of a triangle of the other object, calculating a 4 × 4 determinant of the vertex coordinates of one triangle and one vertex coordinate of the projected triangle, determining intersection points to define hidden lines and surfaces and repeating as necessary.
Patent EP-0218376-A2 (EP)
Inventor: FRYBERGER CHARLES T
IPC: H01R43/042
Filed: 1986-09-09
Abstract: A contact support device (50; 150) is described. The device is attachable to a contact crimping tool (10; 110) and places the electrical contact in position adjacent the jaws (12, 14; 112, 114) of the tool. The device includes a cavity (58; 158) for supporting the contact. The cavity (58; 158) provides polarization of the contact therein and prevents rotation of the contact during crimping.