baber/WOPTO huggingface dataset:
Patent EP-0171478-A2 (EP)
Inventor: GOTO NOBUTAKA
IPC: C02F1/00
Filed: 1984-12-31
Abstract: An electrolytic cell of the type which includes a cylindrical electrolytic cell main body (1) divided into a main electrode chamber (35) and an auxiliary electrode chamber by a diaphragm (28), and having main electrode particles (30) in the main electrode chamber, which are maintained in the fluidized state by an electrolyte supplied to the main electrode chamber; an electrolyte supply port (2) and an electrolyte discharge port (31) are provided to enable flow of electrolyte through the cell to maintain the fluidized state of the particles, and a porous auxiliary electrode (26) is provided in contact with the diaphragm on the side thereof facing the auxiliary electrode chamber, to facilitate flow of gas generated on the auxiliary electrode in the direction of the auxiliary chamber.
Patent EP-0134738-A2 (EP)
Inventor: RICHARD PHILIPPE
IPC: F15B1/16
Filed: 1984-07-27
Abstract: Il présente un orifice d'entrée (5) et un orifice de sortie (8), une vessie réalisée en une matiére souple et déformable (9) isolant l'orifice d'entrèe (5) de l'orifice de sortie (8), un liquide (10) contenu dans la vessie (9) du côté de l'orifice de sortie, un tube de transfert (7) percé d'orifices (13) sur sa paroi latérale et fermé par un bouchon d'extrémité (15). Des diffuseurs (20) sont disposés sur le tube de tranfert (7) avec un écartement déterminé, de manière á laisser un passage pour un gaz entre deux diffuseurs successifs, chaque diffuseur (20) se composant d'une armature (21) entourée extérieurement d'une bague en élastomère.
Patent EP-0151912-A2 (EP)
Inventor: WROBLESKI JAMES THOMAS
IPC: B01J27/198
Filed: 1984-12-27
Abstract: Maleic anhydride is produced by the oxidation of a non-aromatic hyarocarbon having at least four carbon atoms in a straight chain with molecular oxygen or a molecular oxygen-containing gas in the vapor phase in the presence of a phosphorus-vanadium mixed oxide oxidation catalyst Such catalysts are are prepared by introducing a substantial ly pentavalent vanadium-containing compound and a pentavalent phosphorus-containing compound into an alcohol medium capable of reducing the vanadium to a valence state less than + 5 in the presence of an alcohol-modifying agent to form a phosphorus-vanadium mixed oxide catalyst precursor. The catalyst precursor is recovered, dried, formed into desired structures, and calcined at temperatures from about 250° C to about 600° C. The catalysts are highly effective in that they exhibit a weight weight productivity of at least 70 grams of maleic anhydride per kilogram of catalyst per hour.
Patent EP-0176802-A2 (EP)
Inventor: NAGAI KYUICHIRO
IPC: G11B15/665
Filed: 1985-09-06
Abstract: A first tape guiding plate positioned close to a cylinder on a tape entrance side and a second tape guiding plate positioned closer to a supplying reel than the first tape guiding plate, are connected to a loading ring, and a connecting part of the second tape guiding plate to the loading ring is movable along the loading ring. The distance along the loading ring between the connecting parts of the second and first tape guiding plates to the loading ring is variable. The distance between the first and second tape guiding plates can be set sufficiently long during loading and sufficiently short during unloading.
Patent EP-0177793-A2 (EP)
Inventor: AI HIDEO
IPC: C08G69/26
Filed: 1985-09-12
Abstract: A process for preparing polyamides which comprises polycondensing dicarboxylic acids having the following general formula and diamines by using carbodiimides as the condensing agent.
     wherein X is a group having a valence of (m+2), and C 6-20  carboxylic group, C 3-20  heterocyclic group, C 2-20  alkyl group, or C 2-20  alkenyl group, the group having at least one carbon-carbon double bond in the position of conjugating to carboxylic acid radical or the group having an α,β-unsaturated ketone structure;
     Y is-OR or-NRR' wherein R and R' each independently is C 5-20  carbocyclic group, C 1-20  heterocyclic group, C 1-20  alkyl group or substituted group thereof having at least one substituent selected from the group consisting of -OW (wherein W is C 1-12  alkyl group), C 2 - 12  saturated acyl group, C 2-12  saturated acyloxy group, C 2 - 12  saturated acylamino group, C 2 - 12  dialkylamino group, -SW (wherein W is the same as defined above), C 2 - 12  saturated acylthio group and C 3-12  group having at least one silicon atom;   m is 0, 1 or 2; and   -COY can be attached to any of the positions ortho, peri, and y with respect to the -COOH group.
Patent EP-0152267-A2 (EP)
Inventor: BELL COLIN DAVID
IPC: G01N23/223
Filed: 1985-02-05
Abstract: A block of polymeric material 12 comprises label layers 14 and interposed non-label layers 16, each label layer containing a different known concentration of a label material. The block can be sliced by a microtome 18 into thin section each of which is useful as a standard for analysis e.g. ln autoradiography. Preferred label materials are radioactive isotopes e.g. 3-H and 14-C; other label materials include metals and fluorescent materials.
Patent EP-0154518-A2 (EP)
Title: Phenolic compound, resin stabilizer containing it, and synthetic resins stabilized thereby
Inventor: ISHII TAMAKI
IPC: C08K5/378
Filed: 1985-02-28
Abstract: The invention provides phenolic type compounds represented by the general formula (I),
     wherein n represents an integer of 1 to 4, and the A's are selected from groups of the formula
     In which R, is a C 1 -C 3  alkyl group, a stabilizer for synthetic resins containing said compound as an active ingredient and stabilized synthetic resins containing said stabilizer. The invention also provides a stabilizer for synthetic resins containing as an active ingredient a mixture comprising at least one phenolic type compound as above and at least one sulfur-containing compound selected from those of formulae (II-I) and (11-2),
     wherein R 2  represents a C 4- C 20  alkyl group, and
     wherein R 3  represents a C 3 -C 18  alkyl group and R 4  and R 5  are selected independently from hydrogen atom and C 1 -C 6  alkyl groups. Synthetic resin, e.g. polyolefin and preferably polypropylene, may contain stabilizers according to the invention.
Patent EP-0158517-A2 (EP)
Inventor: CHUEH CHUN FEI
IPC: C07C45/49
Filed: 1985-04-04
Abstract: A process for the preparation and purification of a glycol aldehyde intermediate which is later hydrogenated to ethylene glycol is disclosed. The process proceeds via the catalytic reaction of formaldehyde, carbon monoxide and hydrogen and utilizes a novel class of lipophilic rhodium phosphine amide catalysts and an effective solvent mixture, which enables efficient catalyst separation and recycle without the loss of a substantial amount of the expensive catalyst.
Patent EP-0159905-A2 (EP)
Inventor: HAYAKAWA NOBUHIRO C O NGK SPAR
IPC: G01N27/409
Filed: 1985-04-16
Abstract: A device for detecting the concentration of oxygen in an automotive exhaust gas, particularly, an automotive exhaust gas containing lead, providing reliable operation for long operating periods. The device includes an oxygen-ion-conductive solid electrolyte (11) positioned between the atmosphere (A) and the gas (E) to be measured, and electrodes (12, 13) made of an electroconductive material, one (13) of which is located on the surface of the solid electrolyte (11) contacted by the atmosphere (A) and the other (12) on the surface of the electrolyte (11) contacted by the exhaust gas (E). The surface of the electrode (12) in contact with the exhaust gas (E) is coated with a protective, heat-resistive metal oxide layer (14) having supported thereon a uniform layer of a lead-trapping thermally stable metal in a molar amount of 0.4% of the metal oxide.
Patent EP-0161924-A2 (EP)
Inventor: HAYAKAWA TOSHIRO
IPC: H01S5/00
Filed: 1985-05-10
Abstract: A semiconductor laser array includes a plurality of stripe--shaped stimulated regions of the index guide type. A plurality of buried layers are disposed between each of the plurality of stripe-shaped stimulated regions. A light absorption layer is formed in each of the plurality of stripe-shaped stimulated regions so that the stimulated region has the optical loss greater than the buried layer, whereby the optical coupling is performed with no phase difference.
Patent EP-0169692-A2 (EP)
Title: A carton
Inventor: WHITE GERALD WILLIAM
IPC: B65D85/67
Filed: 1985-07-11
Abstract: A container for continuous stationery which is of parallel- piped form and has a slot, or means for forming a slot, through which the stationery can be drawn and extends parallel to and adjacent to one edge of the container.
Patent EP-0186619-A2 (EP)
Title: Apparatus for detecting a gap in the junction area on a folded box
Inventor: TAKENAKA HIROYUKI HIROSHIMA TE
IPC: G01B11/14
Filed: 1985-12-23
Abstract: An apparatus for detecting a gap in the junction area on a folded box which is made of a sheet of smooth corrugated fiberboard by folding the latter while both the folded ends are located opposite to one another with the gap interposed therebetween. The apparatus included detectors which are disposed along the moving track of the folded box. Each of the detectors includes a slit formed on the moving track at a substantially right angle relative to the latter, the width of the slit being dimensioned more than that of the gap in the junction area on the box, two inclined passages formed in the detector to reach the slit, each of the inclined passages having the substantially same inclination angle relative to the moving track, a light beam emitting mechanism disposed in one of the inclined passages to emit light beam toward the slit and a number of optical fibers longitudinally disposed in the other inclined passage so as to allow reflected light beam to be transmitted therethrough. According to the invention it is possible to detect abnormality relative to quality of the folded box and moreover carry out monitoring in the course of many steps of production. When an incorrectly folded box is detected, it is removed from the production line by operating a removing device which can be operatively associated with an automatic control system. Thus, maintaining of high quality of products and saving of manpower are assured.
Patent EP-0203412-A2 (EP)
Inventor: PANZNER RUDOLF
IPC: B60J3/02
Filed: 1986-05-02
Abstract: Es wird eine Sonnenblende für Fahrzeuge mit einem plattenförmigen Sonnenblendenkörper (1), der eine etwa rechtekkige Umrißkontur und in einer seiner beiden Hauptflächen eine Ausnehmung aufweist, in der ein kastenförmiges Gehäuse (6) eingesetzt ist, beschrieben, die sich auszeichnet durch ein Scharnier (10) für den Deckel (11) mit zwei Schwenkachsen (13, 14), das einen Öffnungswinkel von 180 Grad ermöglicht, wobei eine Schwenkachse (13) am Gehäuse (6) und die andere Schwenkachse (14) am Deckel (11) angeordnet ist und die Schwenkachsen (13, 14) durch eine Lasche (15) miteinander verbunden sind, die etwa C-förmig gestaltet ist und an ihren Endbereichen jeweils zwei außenseitige Rastausnehmungen (16, 17 und 18, 19) aufweist, in die federbelastete Sperrglieder (20,21) eingreifen, um je eine der beiden Schwenkachsen (13, 14), in Abhängigkeit vom Öffnungswinkel des Deckels (11) wechselseitig zu verriegeln und um den Deckel (11) in der offenen und geschlossenen Endlage zu arretieren.
Patent EP-0208153-A2 (EP)
Inventor: ROCKENFELLER GOTTFRIED
IPC: E02D5/80
Filed: 1986-06-07
Abstract: The apparatus for anchoring a traction member comprises an anchoring body which is a molded piece with a transverse cross section small compared to its longitudinal cross section and an insertable guiding rod couplable detachably with the anchoring body and alignable longitudinally with the anchoring body. An attaching piece for the traction member is mounted laterally on the anchoring body with spacing from both ends of it. To provide an easier removal of an anchoring apparatus erroneously inserted in the ground the anchoring body is provided with a cutter like tapered front end and simultaneously on a rear end a sectioning for nonrotatable engagement with the insertable guiding rod. The attaching piece for the traction member is mounted between the center of gravity of the anchoring body and the cutter like tapered front end and comprises a shackle, a ring loop or a chain link engaged pivotally in a passage through the anchoring body.
Patent EP-0210392-A2 (EP)
Inventor: EICHHOLTZ ANDREAS DR-ING
IPC: B01D53/86
Filed: 1986-06-11
Abstract: Bei unserem Verfahren zur Abscheidung von NOx aus Gasen, insbesondere Rauchgasen, bei dem das NOx aus dem Rauchgas an einem festen Adsorptionsmittel, insbesondere Aktivkohle/Aktivkoks. unter Zugabe eines Reduktionsmittels, insbesondere Ammoniak. CO, Wasserstoff, katalytisch abgetrennt wird und bei dem das Adsorptionsmittel mehrmals hintereinander mit dem zu entstickenden Gas in Kontakt gebracht wird. ist zur weiteren NOx-Minderung vorgesehen, daß das Adsorptionsmittel mit zumindest einem Anteil an Reduktionsmittel vorbeladen und danach mit dem zu entstickenden Gasstrom in Berührung gebracht wird.
Patent EP-0208219-A2 (EP)
Inventor: BINCOLETTO ILARIO
IPC: H02K5/15
Filed: 1986-06-28
Abstract: The electric motor structure (1) is characterized in that it comprises an outer containment box (7) wherewith two heads (13. 14) are associable. The box (7) has an annular chamber (8) subdivided by a plurality of partition baffles adapted to impart a constrained path to the liquid, the head (13, 14) having radial chambers (25, 26) the closed end (27, 28) whereof is placed proximate to a seat for the motor shaft bearings (5a, 6a). The radial (25, 26) and annular chambers (8) communicate with each other, between the chambers there being provided means (33, 34) for sealing off said liquid, the annular chamber (8) having at least one inlet conduit (23), and at least one outlet conduit (24) for the cooling liquid.
Patent EP-0212486-A2 (EP)
Inventor: BONNKE MARTIN DR
IPC: C08L23/02
Filed: 1986-08-08
Abstract: Eine Polyolefin-Formmasse, welche eine sehr geringe Menge eines speziellen Calciumcarbonats enthält, bewirkt eine nur sehr geringe Korrosion an den Maschinen während der Verarbeitung.
Patent EP-0216360-A2 (EP)
Inventor: NORDHOFF ERHARD DR
IPC: C07D401/14
Filed: 1986-09-24
Abstract: Die Erfindung betrifft neue 2-(2-Imidazolin-2-yl)-pyridin-3-carbonsäurederivate der allgemeinen Formel <IMAGE> in der R¹, R², A, B, W, X, Y und Z die in der Beschreibung genannten Bedeutungen haben, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Mittel mit herbizider Wirkung.
Patent EP-0241583-A2 (EP)
Inventor: YANG ZHENHUA
IPC: A23K10/10
Filed: 1986-10-10
Abstract: This invention related to a group of autogenic antiamo- nia azotobacter represented by 851 yellow. It can utilize low price starch medium. This culture fluid of azotobacter can be used for manufacturing single cell proteins riched in Se, Zn, V E , V B , V K , anticancer and antiaging tonic medicines. It also can be used for manufacturing bacteria manure, eel and animal forage, additive, antiseptic and binder.
Patent EP-0222402-A2 (EP)
Inventor: STADLER HANS
IPC: F02F1/34
Filed: 1986-11-13
Abstract: An air-cooled internal combustion engine having a series of in-line cylinders with a cooling air blower adjacent an end cylinder. The blower delivers a stream of cooling air in the longitudinal direction of the engine which is redirected by air guide means laterally across the cylinders. To facilitate locating the blower nearer to the longitudinal central plane of the engine, several laterally spaced cooling fin parts are formed on the head structure of the end cylinder in alignment with the direction of flow of the stream of cooling air from the blower so that the overlapping relationship between the end cylinder head structure and the cross section of the blower does not adversely impede the air stream from the blower.
Patent EP-0229913-A2 (EP)
Inventor: MAENAKA KOSUKE
IPC: D03D47/36
Filed: 1986-11-14
Abstract: A weft yarn feed device (1) comprises a measuring and storing drum (7) for storing a predetermined length of a weft yarn (4) thereon for picking operation, a rotary yarn guide (6) for winding the weft yarn (4) on the measuring and storing drum (7), a feed motor (8) for rotating the rotary yarn guide (6), a drive control unit (3) for controlling the operation of the feed motor (8), and a command control unit (2) which gives commands to the drive control unit (3). The length of the weft yarn (4) wound on the measuring and storing drum (7) is detected accurately on the basis of the relation between the number of rotaion of the rotary yarn guide (6) and that of the crankshaft of the loom, and a detection signal indicating the length of the weft yarn (4) wound on the measuring and storing drum (7) is fed back to the command control unit (2) to control the feed motor (8) properly for winding a predetermined length of the weft yarn (4) on the measuring and storing drum. The drive control unit (3) comprises a reference setting device (23) which provides a voltage corresponding to a reference rotating speed of the feed motor (8) so that the feed motor (8) is driven continuously for rotation at a slightly varying rotating speed about the reference rotating speed, and preparatory winding controller (26) for controlling the feed motor (8) for winding the predetermined length of the weft yarn (4) on the measuring and storing drum (7) while the loom is   stopped.
Patent EP-0224155-A2 (EP)
Inventor: JAGER HORST DR
IPC: D06P1/382
Filed: 1986-11-15
Abstract: 1. Dyestuffs of the general formula  see diagramm : EP0224155,P19,F3 wherein T1 = independently of each other H, C1 -C4 -alkyl, optionally substituted by OH, OCH3 , OC2 H5 , SO3 H, OSO3 H, NHCOCH3 , Cl, CN, COOH, phenyl, optionally substituted by CH3 , C2 H5 , OCH3 , OC2 H5 , SO3 H, COOH, Cl, Br, NHCOCH3 , NHCONH2 , T2 = H, CONH2 , Cl, Br, R = H, CH3 , Z = Z1 , where Z1 = -NR1 R1 , Z = Z2 , where Z2 =  see diagramm : EP0224155,P20,F1  Z = Z3 , where Z3 =  see diagramm : EP0224155,P20,F2  Z = Z4 , where Z4 =  see diagramm : EP0224155,P20,F3  wherein R has the abovementioned meaning, R' = H or a straight-line or branched alkyl radical, R4 = NH2 or R2 , n = 1-4, m = 1-3, Z = Z5 , where Z5 =  see diagramm : EP0224155,P20,F4 wherein R1 = independently of each other H, C1 -C4 -alkyl, optionally substituted by OH, OCH3 , OC2 H5 , SO3 H, OSO3 H, NHCOCH3 , Cl, CN, COOH or NR1 R1 =  see diagramm : EP0224155,P20,F5  R2 , R3 = H, halogen, C1 -C4 -alkyl, C1 -C4 -alkoxy, acylamino, optionally sulpho-, CH3 - or OCH3 - substituted phenylamino, sulpho, carboxyl, ureido R4 = NH2 or R2 .
Patent EP-0213843-A2 (EP)
Inventor: CASE BRIAN
IPC: G06F12/14
Filed: 1986-08-14
Abstract: A high-speed register file for use by an instruction processor suitable for reduced instruction-set computers (RISCs) is disclosed which is preferably used with an efficient register allocation method. The register file facilitates the passing of parameters between procedures by dynamically providing overlapping registers which are accessible to both procedures. Each procedure also has a set of "local" registers assigned to it which are inaccessible from other procedures. The register file is divided into a number of blocks and a protection register stores a word which proscribes access by a particular procedure or task to certain blocks. In this manner, an instruction processor using the register file can operate on multiple tasks maintaining the integrity of each from undesired changes occuring in the others.
Patent EP-0227268-A2 (EP)
Inventor: SUZUKI HIROSUKE
IPC: H01B11/18
Filed: 1986-11-03
Abstract: A high speed electrical transmission line (1) comprises a signal conductor (2) having an open cell, continuously porous, polymeric insulating material (3) surrounding the conductor, the insulating material having a plurality of openings (4) fused therein, the material adjacent the openings being solid, fused polymer which provides compressive strength for the otherwise highly compressible porous insulating material. The preferred polymer is expanded, porous polytetrafluoroethylene. The openings can be grooves or holes and can be formed by a laser or by other means.
Patent EP-0228293-A2 (EP)
Inventor: YAMAGUCHI MITSUHIRO
IPC: B29C45/14
Filed: 1986-12-24
Abstract: A tape-mounted fastener is formed by introducing a tape (lla,llb) having at least one through hole (l3a,l3b) into a molding chamber (l8) having a shape corresponding to the desired fastener element (l0,20), feeding a synthetic resin into said molding chamber to enclose the edge of said through hole, and allowing or causing said resin to cure to form a fastener element integral with the tape. The edge of the through hole is restrained against deflection by the resin charged to the mold by projections (l9) provided in the molding chamber.
Patent EP-0242492-A2 (EP)
Inventor: IIJIMA KENZABUROU
IPC: G01D5/14
Filed: 1986-12-18
Abstract: In construction of a non-contact type pattern sensor for detecting pattern output from a recording medium, at least a pair of detecting elements such as magnetic resistor elements are ar­ranged facing different surfaces of the recording medium with equally spaces clearance and outputs from the detecting elements are electrically processed so that detected pattern output from the pattern sensor should not be influenced by fluctuation in clearance to be caused by low production precision and/or warping of the recording medium.
Patent EP-0230215-A2 (EP)
Inventor: ARIF SERWAN DIPL-ING
IPC: H05B6/06
Filed: 1986-12-10
Abstract: 1. Process for switching induction furnaces, particularly an induction furnace for heating slabs and billets to an alternating voltage at mains frequency, where the induction coil of the furnace is connected directly via two controlled main valves switched in antiphase via series resistor and then directly to the alternating voltage, characterised in that the alternating voltage is supplied to the induction furnace via at least a further controlled starting valve inserting a series resistor, whereby when switching on for conduction during a first half wave of the mains voltage the starting valve will in the first instance and during the following half waves other starting valves and then during the subsequent operation, the two main valves switched in antiphase are triggered alternately during all following half waves without series resistor.
Patent EP-0232900-A2 (EP)
Inventor: HEISSEN MANFRED
IPC: F23H1/00
Filed: 1987-02-10
Abstract: The removable grate has on its charging side a charging door for the introduction of solid fuels for grateless combustion and above this charging door a further charging door for the introduction of solid fuels for combustion with a grate. The region of the combustion chamber between the two charging doors forms the combustion chamber for a grate which can be introduced through the charging door for the introduction of solid fuels for grateless combustion, this region having projections for receiving the grate. <IMAGE>
Patent EP-0239918-A2 (EP)
Inventor: SIOUI RICHARD H
IPC: B24D3/00
Filed: 1987-03-24
Abstract: A composite grinding wheel having an abrasive rim containing super abrasive grits, an active halide filler, and particulate silver, mounted on an aluminum powder filled polymer core is improved as to electrolytic degradation between the rim and the core by substituting copper or some other non-aluminum filler for the aluminum in the core immediately adjacent toe grinding section of the wheel.