baber/WOPTO huggingface dataset:
Patent EP-0128660-A2 (EP)
Inventor: SEKIGUCHI SHIZUO
IPC: C11D1/37
Filed: 1984-05-08
Abstract: Asurfactant mixture composition comprising: (A) a sulfonic acid salt of a lower alkyl ester of a C e  to C22 saturated fatty acid; and (B) a sulfonic acid salt of a lower alkyl ester of a C B  to C 22  unsaturated fatty acid, wherein the weight ratio (A/B) of the component (A) to the component (B) is 95/5 to 5/95. 
     This surfactant mixture composition has the improved rinsing properties without decreasing the detergency characteristics.
Patent EP-0128711-A2 (EP)
Title: Utility knife
Inventor: WEST ROBERT F
IPC: B26B1/10
Filed: 1984-06-01
Abstract: ® A utility knife comprises a pair of complementary opposing elongated body sections 14,16. The body sections 14,16 are pivotally connected intermediate handle and blade retaining portions 26, 28. The body sections 14, 16 interlock by a tongue/slot 62/58 engagement. A releasable locking means 70, 72, 74 in the handle portion 26 employs a button 74 slidable in transverse openings 70, 72.
Patent EP-0142917-A2 (EP)
Inventor: URATA YOSHIHITO
IPC: G03G15/00
Filed: 1984-09-07
Abstract: An electrophotographic copier comprises a photosensitive belt supported on a plurality of rollers and driven thereby, a guide plate held in contact with a reverse side of the photosensitive belt to push its face side outwardly, and a processing unit disposed in confronting relation to the guide means. The guide plate is movable toward the processing unit.
Patent EP-0145424-A2 (EP)
Inventor: ROSEN WILLIAM E
IPC: A24B15/16
Filed: 1984-11-30
Abstract: A non-tobacco smoking product is manufactured from a slurry which is cast into sheets and dried and then cut and mechanically worked to resemble various grades of cigarette or other natural smoking tobacco. A base web or binder material is first prepared. A flavor and aroma providing materials, as well as, combustion and ash forming agents, physical characteristic adjusting agents and finish and color agents are thereafter mixed in various proportions to make the product slurry. 
     A tobacco-like tensile strength permits standard cigar tobacco wrapper manufacturing machinery and standard tobacco handling, standard cigarette packing and standard cigar making equipment to be used handling the non-tobacco smoking product when making cigarettes, cigars or pipe tobacco-substitute products. The manufacturing process for the product may include spraying a finish coating to add to the moisture and aroma of the manufactured sheet, either before or after cutting and mechanical working. The finished non-tobacco product resembles tobacco in aroma, taste, appearance, burn, and smoking moistness. The non-tobacco product may be mixed with tobacco to form a composite product, if desired, or the finished non-tobacco product may later be mixed with tobacco in packaging.
Patent EP-0148147-A2 (EP)
Inventor: DEBRAS GUY L G
IPC: B01J29/00
Filed: 1984-12-19
Abstract: A process for the selective alkylation of monoalkylbenzene into dialkylbenzenes wherein the para isomer of the disubstituted product is present in a concentration greater than in a thermodynamic equilibrium is provided.The method comprises passing the monoalkylbenzene and an alkylating agent capable of methylation. ethylation or propylation through a reaction zone containing an unmodified crystalline silica catalyst of the silicalite type having the monoclinic symmetry.
Patent EP-0144307-A2 (EP)
Title: Shelter for piglets
Inventor: BAUER EDUARD
IPC: A01K1/02
Filed: 1984-11-26
Abstract: The piglet shelter (1) to be arranged in a pigsty is made up of side walls (2, 3, 4, 6) and a base (7) connected rigidly to these, a longer (3) and a shorter (2) side wall being provided, these walls being at right angles to each other. The ground plan of the shelter (1) narrows in the direction away from the shorter side wall (2) toward the longer side wall (3), and it has a base area of at least 0.5 m<2> and preferably at most 0.6 to 0.7 m<2>. The shelter (1) has a trapezoidal or triangular layout and has a door opening (5) on the side wall (4) lying opposite the longer side wall (3). It can be heated and has a removable cover (8). Such a piglet shelter (1) can, on account of its dimensions, be subsequently set up in any pigsty and, as a result of its dimensions and of the climate, it incites the piglet to move of its own accord into the shelter (1). <IMAGE>
Patent EP-0156236-A2 (EP)
Inventor: REINHOLD KLAUS
IPC: D21F5/02
Filed: 1985-03-12
Abstract: A roll for processing material in the form of a web or strip consists of a cylindrical hollow body of metal, in the cylinder wall of which there is provided a helical medium passage through which a heating or cooling medium can flow. In order to avoid sealing problems in the region of the cylinder wall and to achieve a high heating or cooling performance, the cylinder wall is formed from a cast metal tube and the helical medium passage is formed from a spiral tube of a metal having a distinctly higher melting temperature in comparison with that of the cylinder wall, the spiral tube being rigidly embedded in the cylinder wall during casting thereof. The cylinder wall consists particularly advantageously of a centrifugally cast tube, preferably of aluminium, in the wall of which the spiral tube is included in the casting.
Patent EP-0163270-A2 (EP)
Inventor: YOKOYAMA KAZUMASA
IPC: C07C49/255
Filed: 1985-05-23
Abstract: A lipoxygenase inhibitor comprising as active ingredient a substituted styrene derivative having a radical of the general formula
     wherein X denotes a hydroxyl group or a lower alkoxy group and q is an integer of 2 or 3, and containing carbon atoms in total of at least 8.
Patent EP-0169496-A2 (EP)
Inventor: ASAI KO C O NEC CORPORATION
IPC: G06K9/00
Filed: 1985-07-17
Abstract: In an image input device for carrying out preliminary operation prior to identification of an object placed on an input surface, the preliminary operation is for indicating a start time instant of the identification. Responsive to a succession of image signals extracted from the input surface, a timing controller produces partial image signals selected from the image signal succession in correspondence to positions which are unidimensionally or bidimensionally distributed on the input surface. Alternatively, the preliminary operaton is for detecting whether the object is true or false. In this event, grey level comparison may be made as regards selected ones of the image signals that are in correspondence to preselected positions of the input surface. Variation of the image signals may be monitored at two different time instants. A false input can be avoided by changing luminous intensities of the image signals with time or by projecting a specific pattern onto the input surface to detect the specific pattern.
Patent EP-0173233-A2 (EP)
Inventor: PINKERTON THOMAS C
IPC: B01D15/08
Filed: 1985-08-20
Abstract: A novel packing material is provided for liquid chromatographic columns, having a maximum pore size around 80 angstroms, a hydrophobic coating on the inner surfaces adapted to adsorb hydrophobic analytes, and a hydrophilic coating on the outer surfaces adapted to reject proteins in the analyte sample. A novel method is provided for making the packing material, wherein the packing base is coated, inside and out, with a hydrophilic substance, a hydrophobic substance is bonded to the hydrophilic substance, and the hydrophobic substance is selectively removed from the external surfaces by treatment with an enzyme of a size too large to penetrate into the pores.
Patent EP-0173250-A2 (EP)
Inventor: CAVE ELLIS K
IPC: H04M3/60
Filed: 1985-08-22
Abstract: An automated telephone calling system receives a group of telephone numbers from a host computer. For each telephone number there is a corresponding record of unique information. The host computer is connected to drive a plurality of operator display terminals. Each number is automatically called and equipment provides detection of rings, busy signals, recordings and voice answers. When a party answers a call, the called line is connected to a non-busy one of a group of operators. At the same time a report is sent from a central controller to the host computer reporting which number has been successfully called and which operator has been selected for the audio connection. The host computer then calls up the record for the called number and transmits at least a portion of the record to the display for the selected operator. The operator is thus provided with an audio connection to the called party as well as a screen display of relevant information for that party. When all the operators are busy the called parties are placed on hold until an operator is free. The operators are thus provided with a continuous sequence of answered calls for optimum utilization of the operators's time.
Patent EP-0185854-A2 (EP)
Inventor: HEINEN JOCHEN DR
IPC: H01S5/00
Filed: 1985-09-19
Abstract: Herstellung einer Doppelhetero-Laserdiode (Fig. 2d) mit streifenförmiger Laserstruktur (4, 5), deren erste Schicht (3) der der Heterostruktur seitlich derselben diffusionsdotiert (42) ist.
Patent EP-0177053-A2 (EP)
Inventor: KOIKE MITSUHIRO C O MITSUBISHI
IPC: G01N29/11
Filed: 1985-10-04
Abstract: 0 A method of reliably detecting flaws in a thick wall steel pipe (2) with an ultrasonic beam in which flaws (4) of the internal surface of the pipe are detected using a share wave mode. The transmitting probe (1) is disposed slantingly relative to both the longitudinal and transverse directions of the pipe (2) so that the share wave emitted therefrom is incident onto the pipe at an oblique refraction angle preferably of 35 to 70 degrees, whereby the beam inside the walls of the pipe is made to impinge on surface flaws (4) of the inner surface of the pipe (2) at an oblique angle preferably in the same range.
Patent EP-0180246-A2 (EP)
Inventor: VAL GEORGE
IPC: B23Q3/12
Filed: 1985-11-02
Abstract: Bei einem Schneidewerkzeug mit einem Kopf, der eine Nut (4) zur Aufnahme eines quer zur Drehachse verschiebbaren und festklemmbaren Halters (5) aufweist, welcher an einem Ende ein Werkzeug aufnimmt, soll der Halter (5) mit einem verstellbaren Stellbolzen (22) in eine Arretierbohrung (23) in der Nut (4) des Kopfes (1) eingreifen. Der Stellbolzen (22) ist mit einem Innengewinde versehen, welches eine den Stellbolzen (22) durchsetzende Spindel (21) kämmt, wobei Stellbolzen (22) und Spindel (21) zusammen eine Spindeleinheit bilden.
Patent EP-0186843-A2 (EP)
Inventor: AGRAWAL RAKESH
IPC: C01B21/04
Filed: 1985-12-16
Abstract: The present invention involves an efficient process for separating components of a gas stream containing two or more components by the integration of one or more membrane units with a non-membrane type separation unit.
Patent EP-0155030-A2 (EP)
Inventor: VAN SIMAEYS FRANCOISE CATHERIN
IPC: H04Q11/04
Filed: 1985-02-19
Abstract: 57 Telecommunication switching system and priority arrangement used therein. The switching system includes a plurality of control circuits (DPTC/31) which are each common to a plurality of line circuits (SLIC, DSP, TCF, DPTC) and which are connected via respecitve time division multiplex links (TINA/B, TOUTA/B) with two inferface circuits (TCEA/B) themselves coupled with a switching network (SNW). The transmission of line scanning data between the control circuits and the interface circuits occurs in channel (16) of the time division multiplex links. The priority of transmission is determined by the priority device (CLHA/B).
Patent EP-0168231-A2 (EP)
Inventor: MAZUMDER NIKHIL
IPC: H03K3/2885
Filed: 1985-07-08
Abstract: A combination circuit formed of a functional portion circuit coupled to a latch or flip-flop circuit portion which is fabricated as a single gate on an integrated circuit semiconductor chip. The functional circuit portion can be a multiplexer, or other logic functions such as AND, NAND, OR, NOR, XOR, etc. A special buffer circuit is provided which generates a latch enable signal for the latch or a clock signal for the flip-flop in the combination circuit. The latch enable signal or the clock signal for the combination circuit has to override the high level values of the normal second level ECL signals while their low level values can be the same as those of normal second level ECL signals. This combination circuit has the advantage of higher speed, lower power consumption, and reduced component counts which is favorable for integrated circuits.
Patent EP-0179607-A2 (EP)
Inventor: DEYOUNG THOMAS WILLIAM
IPC: B41J2/175
Filed: 1985-10-14
Abstract: Ink jet apparatus includes a reservoir (14) and ink jet (12) thermally coupled to a heater the ink jet and reservoir each consisting of a material having a thermal conductivity of at least 0.03 g cal/sec cm 2 (°C/cm).
Patent EP-0186354-A2 (EP)
Inventor: KAWAI AKIRA
IPC: B41M5/155
Filed: 1985-12-05
Abstract: A color-developer material for use in pressure-sensitive recording is disclosed which is capable of developing a colored image upon reactive contact with substantially colorless color-formers, and comprises a salicylic acid derivative and/or a multivalent metal salt thereof, dispersed in a petroleum resin. This combination provides enhanced intensity of the developed image and increased speed of the imaging performance.
Patent EP-0186456-A2 (EP)
Inventor: TAKAHASHI KATSUHIKO
IPC: C08G63/183
Filed: 1985-12-19
Abstract: A polybutylene terephthalate is manufactured by the steps of polycondensating in the liquid phase terephthalic acid, or a lower alcohol ester thereof, as the acid component, and 1,4-butanediol as the diol component, to obtain a prepolymer of polybutylene terphthatate, solidifying the prepolymer, and further polymerizing the prepolymer in the solid phase to obtain a polybutyrene terephthalate of a higher polymerization degree, 0.001% to 5% by weight, based on the prepolymer, of a nucleator being added to the polymerization mixture, at any time during or following the monomer-mixing stage and before the start of the solid phase polymerization, the solid phase polymerization being conducted in the presence of the nucleator uniformly dispersed in the polymerization mixture.
Patent EP-0175613-A2 (EP)
Inventor: EMINI EMILIO A
IPC: C07K19/00
Filed: 1985-09-09
Abstract: 57 Synthetic peptides, containing amino acid residues 15 to 21, 75-80 and 101-107 of the hepatitis A virus (HAV) VP1 structural protein sequence, was prepared and chemically conjugated to a protein carrier molecule. The peptide-carrier conjugate, when inoculated into test animals, gives rise to a specific anti-peptide IgG antibody response. These anti-peptide antibodies bind directly to intact hepatitis A virions, bind to purified and denatured VP1, compete with polyspecific antibody derived from human HAV immune sera, and are capable of neutralizing the infectivity of the virus. The peptide is useful as a synthetic subunit immunogen that stimulates an immune response against HAV.
Patent EP-0191324-A2 (EP)
Inventor: MATYAS STEPHEN MICHAEL
IPC: G06Q20/40
Filed: 1986-01-21
Abstract: A method of offline personal identification in and to a muftiterminal data processing system, the method using an authentication tree with a one-way authentication tree function, a stored global secret key, a stored global verification value of reference, a personal identification number entered directly by the potential user and a personal key and an index position number entered via a card previously issued to the potential user, the index position number representing the tree path for the user to whom the card was issued, by calculating an authentication parameter as a function of the personal key and the personal identification number; mapping the parameter to a verification value using the index position number in the one way function to the root of the tree; comparing the verification value obtained by the mapping with the stored global verification value of reference; and enabling the system in respect of transaction execution if the comparison meets predetermined criteria.
Patent EP-0189209-A2 (EP)
Inventor: HARA MAKOTO C O FUJI PHOTO FIL
IPC: G03B42/02
Filed: 1986-01-24
Abstract: In a method of reading out a radiation image stored in a stimulable phosphor sheet, preliminary read-out for approximately detecting the radiation image is conducted by scanning the stimulable phosphor sheet with stimulating rays of a level lower than the level of stimulating rays used in final read-out. A cumulative histogram of image information obtained by the preliminary read-out is created, read-out conditions in the final read-out are corrected in accordance with a characteristic value of the cumulative histogram, and then the final read-out is conducted by use of the corrected read-out conditions. Or, a standard image information range is determined from the characteristic value, and the read-out conditions are adjusted so that the standard image information range corresponds to a predetermined electric image signal range.
Patent EP-0198424-A2 (EP)
Inventor: REICHLE HANS
IPC: H01R13/646
Filed: 1986-04-10
Abstract: Der Montageadapter weist für die Aufnahme einer Kabelbuchse (11) eine Durchstecköffnung (2) auf, durch die die Kabelbuchse (11) bis zum Anschlag des sechskantförmigen Anschlagflansches (12) am stegförmigen Körper (1) hindurchgesteckt wird. Hierbei ragen vom Montagesteg (1) rückseitig und nahe dem Rand der betreffenden Durchstecköffnung (2) für die Kabelbuchse (11) mindestens zwei, sich diagonal gegenüberliegende, zum schnappenden Hintergreifen des Anschlagflansches (12) der durchgesteckten Kabelbuchse (11) bestimmte Klinken (3) ab. Daraus ergibt sich ein Montageadapter für Koaxial-Verteilersysteme, bei dem sich die Kabelbuchsen auch bei dichtester Belegung sehr rationell montieren lassen bei einer optimalen Verdrehsicherung für ein beliebiges An- oder Abkoppeln der Kabelstecker an den mit dem Montagesteg fest verbundenen Kabelbuchsen. Zudem ist ein solcher Adapter auch für die Bestückung von Unterputzdosen und dgl. für den Hausantennenanschluss u. dgl. mit Koaxialkabelbuchsen geeignet.
Patent EP-0199216-A2 (EP)
Inventor: SHERWIN GARY WILLIAM
IPC: A61B5/296
Filed: 1986-04-11
Abstract: A low noise EEG probe wiring system that substantially eliminates noise picked up by the loop enclosed by the cables of the wiring system, electrostatic and magnetic noise, and noise due to triboelectric effects. The low noise EEG probe wiring system comprises a pair of coaxial cables each including a central connector, a graphite coated insulating layer positioned around the central conductor, a first braid shield positioned around the graphite coated insulating layer and along the length of the coaxial cable, and a first insulator layer positioned around the first braid shield and along the length of the coaxial cables. The coaxial cables are positioned in contact with each other along a first portion of the length of the cables; a second braid shield positioned around the pair of coaxial cables and along the first portion of the length of cables and around each one of the cables along the remaining portion of the length of the cables and being conected to the first braid shield; and a second insulator layer positioned around the second braid shield.
Patent EP-0217274-A2 (EP)
Inventor: ANDO HIROSHI
IPC: A61K8/81
Filed: 1986-09-23
Abstract: Novel hair cosmetic compositions comprise 0.1 to 20 wt°r° of an amphoteric polymer which is soluble in an aqueous 10 wt% sodium chloride solution and insoluble in water at a concentration of 0.1 wt% at 20°C, and 0.1 to 30 wt% of a water-soluble inorganic salt.The hair cosmetic compositions have good properties in terms of hair style formation and retention, and are free from objectionable feel such as stickiness. Thus, the compositions will be expected to have wide utility irrespective of the sexes and ages.
Patent EP-0223101-A2 (EP)
Inventor: RODI ANTON
IPC: H02P23/00
Filed: 1986-10-23
Abstract: Eine Steuervorrichtung für einen fremderregten Gleichstrom-Antriebsmotor einer Druckmaschine oder dergleichen, mit einer Einrichtung zum Erzeugen des einer Feldwicklung des Motors zuzuführenden Erregerstroms, ist dadurch gekennzeichnet, daß eine Recheneinrichtung (12) und/oder Regeleinrichtung vorgesehen ist, die mit einer Meßeinrichtung zum Messen von Betriebsgrößen des Motors (1) in Verbindung steht und derart ausgebildet ist, daß sie aufgrund der Meßergebnisse der Betriebsgrößen den Erregerstrom auf einen solchen Wert ("ermittelten Wert") einstellt, daß ein vorbestimmtes Betriebsverhalten, z.B. ein vorbestimmtes Verhältnis zwischen Ankerspannung und Drehzahl (bei einer vorgegebenen Belastung) oder zwischen Ankerstrom und Drehmoment, vorhanden ist und den Erregerstrom auf den ermittelten Wert konstant hält. Der Vorteil liegt in der selbsttätigen Einstellung des Erregerstroms.
Patent EP-0224713-A2 (EP)
Inventor: ORR AVIGDOR
IPC: A23B7/12
Filed: 1986-10-27
Abstract: The shelf life of vegetables such as raw celery can be substantially increased by subjecting the raw celery to a process including selecting a portion of the celery that has characteristic chemical and physiological properties found in petioles of market mature celery, (b) slicing the celery to minimize bruising and tissue damage caused by tearing and compression, (c) treating the cut celery with water, (d) drying the surface of the cut celery, and (e) placing the pieces of celery in a sealed container to prevent microbial recontamination and maintain the celery in a viable condition.
Patent EP-0228688-A2 (EP)
Inventor: MITANI SATORU
IPC: H01F10/16
Filed: 1986-12-22
Abstract: A perpendicular magnetic recording head having a main pole film of an amorphous alloy magnetic film containing Co as principal component is improved by being coated by a non-oxide passivation film of nitride such as Si 3 N 4  or AlN or carbide such as SiC, instead of being coated by conventional Si0 2  film; since the passivation film does not contain oxygen, the amorphous alloy film is not oxidized during annealing in the manufacturing process; and the forming of the passivation film is made in a continuous sputtering without breaking vacuum after sputtering the amorphous alloy magnetic film.
Patent EP-0202812-A2 (EP)
Title: Multiple-layer polyolefin films
Inventor: PURDY JOHN ROBERT
IPC: B32B27/32
Filed: 1986-05-06
Abstract: A multiple-layer polyolefin film comprises a primary layer of an adhesive resin, such as an ethylene-vinyl acetate copolymer, and two secondary layers of an oriented propylene polymer, the thickness of the primary layer being less than 10% of the total film thickness.
Patent EP-0205268-A2 (EP)
Inventor: WADA TOSHIO
IPC: H01B7/17
Filed: 1986-05-23
Abstract: @ An electrical transmission line of the twisted pair or coaxial cable type is provided. One line has a center conductor, a porous plastic dielectric disposed around the outer periphery of the conductor, the dielectric having specific gravity of 0.5 or less, and having a plastic dielectric sheath disposed around the outer periphery of the porous dielectric, the outer sheath having a melting temperature which is 60% or less of the melting temperature of the porous plastic dielectric. The porous plastic dielectric may be in tape form helically wrapped around the conductor, preferably at a wrap angle of 20 degrees or less. The preferred porous dielectric is expanded polytetrafluoroethylene.
Patent EP-0216497-A2 (EP)
Inventor: LEHNERT CHARLES W
IPC: B32B5/08
Filed: 1986-08-19
Abstract: Shaft wall assemblies (100) comprise fire-resistant framework (101, 103) and gypsum board (110) which is faced with fibrous mat supported by the framework. The gypsum board (110) has a core containing mineral fibres in an amount sufficient to improve the fire-resistant properties of the board.