baber/WOPTO huggingface dataset:
Patent EP-0250593-B1 (EP)
IPC: C04B35/58
Filed: 1985-12-20
Granted: 1991-09-18
Abstract: High-strength ceramics containing  alpha -salon substantially comprising an  alpha -sialon composition represented by the formula: Yx(Si, Al)12(O, N)16, where 0 < x </= 0.8 and at least one member selected from among oxides, nitrides, carbides, and borides of metals insoluble in the  alpha -sialon composition, with the content of the alpha -sialon phase being 10 to 95 wt.%, are excellent in physical properties such as bending strength, fracture toughness, hardness, etc., thus being useful as mechanical structure parts in the engineering field.
Patent EP-0246231-B1 (EP)
Title: Dispositif de production d'un jet de fluide abrasif
IPC: B24C5/04
Filed: 1986-01-14
Granted: 1990-12-12
Abstract: Un dispositif de production d'un jet de fluide abrasif comprend un organe d'alimentation et de pesage (2) introduisant en continu une quantité mesurée de particules abrasives dans une trémie de mélange (4) dans laquelle les particules abrasives sont mélangées avec un liquide porteur pour produire une boue de concentration consistante, un organe de pompe (10) assurant le pompage de la boue de la trémie de mélange (4) à une tête de jet (12), un organe (14) d'introduction d'un courant de fluide dans la tête de jet (12) sous la forme d'un jet à haute vitesse, essentiellement dans le sens de l'axe de la tête de jet (12), les particules abrasives étant entraînées dans le jet de fluide et éjectées de la tête (12) à haute vitesse pour entrer en collision avec la surface d'un objet à traiter par abrasion.
Patent EP-0237908-B1 (EP)
IPC: C07D401/06
Filed: 1987-03-09
Granted: 1990-08-29
Abstract: 1. Pyridine derivatives of the formula I   see diagramm : EP0237908,P17,F3   wherein one of the groups Y, Z, Z' and Z" is N and the other of these groups is in each case CH, n is 1, 2 or 3, R is   see diagramm : EP0237908,P18,F1     see diagramm : EP0237908,P18,F2     see diagramm : EP0237908,P18,F3     see diagramm : EP0237908,P18,F4     see diagramm : EP0237908,P18,F5   or   see diagramm : EP0237908,P18,F6   R**1 and R**2 are in each case phenyl or 2- or 3-thienyl radicals which are unsubstituted or mono- or disubstituted by alkyl and/or alkoxy with in each case 1-4 C atoms, F, Cl, Br, OH and/or CF3 and R**3 and R**4 are in each case H, alkyl or alkoxy with in each case 1-4 C atoms, F, Cl, Br, OH or CF3 , but wherein Y is CH if R is   see diagramm : EP0237908,P18,F7   and their salts.
Patent EP-0249019-B1 (EP)
IPC: G02B5/30
Filed: 1987-04-28
Granted: 1990-06-06
Abstract: 1. Polarizers based on a polymer matrix, characterized in that polyacetylene is included as light-polarizing substance.
Patent EP-0278122-B1 (EP)
IPC: A22C17/04
Filed: 1987-11-16
Granted: 1991-05-02
Abstract: An apparatus for separating bone and flesh of the legs of poultry or part thereof is provided, comprising a stripper (6) with an opening (7) for passing through the bone and with an edge portion (8) surrounding said opening (7) for holding up the flesh. The stripper (6) preferably comprises a clamping frame (9) stretchingly supporting therein a membrane (11) with a central circular opening (7) for letting through the bone.
Patent EP-0263153-B1 (EP)
Title: Conteneur pour liquides
IPC: B65D77/06
Filed: 1987-04-15
Granted: 1989-08-30
Abstract: Le couvercle d'un conteneur pour liquides du type comprenant une base et des parois latérales (par exemple 33) est muni de membrures saillantes faisant face à la surface du liquide et servant à amortir les mouvements à la surface du liquide. Pour permettre une grande rigidité contre lesdits mouvements, ainsi qu'un assemblage efficace des parties du conteneur et un montage facile du couvercle, les côtés perpendiculaires auxdites membrures sont munis d'accessoires de verrouillage (25, 26, 29 et 30) destinés à maintenir en position stable non seulement le couvercle lors de mouvements vers le haut par rapport aux parois latérales mais également celles-ci lors de mouvements vers le haut s'effectuant transversalement au plan des parois latérales.
Patent EP-0280143-B1 (EP)
IPC: C11D1/66
Filed: 1988-02-15
Granted: 1991-09-04
Abstract: A liquid manual dishwashing detergent composition consisting essentially of alkyl glucoside and dialkyl sulfosuccinate. The composition provides improved detergency and foam stability against proteinaceous soils.
Patent EP-0297529-B1 (EP)
IPC: B05D1/40
Filed: 1988-06-29
Granted: 1991-10-09
Abstract: Equipment for applying a substance onto a belt (5) with lateral limit plates (16) capable of being moved and guided vertically, which are provided with inserts (17) of magnetisable material, which can be attracted in a manner known per se by a magnet arranged beneath the belt (5). <IMAGE>
Patent EP-0292291-B1 (EP)
Inventor: HRUBY VICTOR J
IPC: C07K7/56
Filed: 1988-05-19
Granted: 1994-08-10
Abstract: Linear and Cyclic Alpha-MSH fragment analogues of Ac-Nle<4> - Glu<5> - His<6> - D-Phe<7> - Arg<8> - Try<9> - Gly<1><0> -NH2, The method of stimulating melanocytes by the topical application of these biologically-active analogues and compositions comprising these analogues for use in the method are disclosed:
Patent EP-0294200-B1 (EP)
IPC: A61M16/04
Filed: 1988-06-02
Granted: 1992-04-15
Abstract: An artificial airway device, for use in place of an endotracheal tube to facilitate lung ventilation in an unconscious patient, is in the form of a laryngeal mask comprising an airway tube (10) opening into the interior space or lumen of a mask portion (12) whose periphery (14), which may be inflatable, is adapted to seal around the inlet (36) to the larynx (38), thus securing the patient's airway, permitting spontaneous or controlled ventilation and preventing inhalation of extraneous matter, means such as cross-bars (21) being provided to prevent obstruction by the epiglottis of the aperture (19) by which the airway tube (10) opens into the lumen of the mask.
Patent EP-0323715-B1 (EP)
Title: Hair styling agents and compositions containing the same
IPC: A61K8/81
Filed: 1988-12-07
Granted: 1993-09-08
Abstract: The present invention relates to styling agents comprising adhesive copolymers along with a volatile diluent useful in products such as shampoos and conditioners which provide hair styling hold. The monomer components in these copolymers are randomly distributed in the copolymer chain, preferably to form a substantially linear chain. Preferably, at least one of the monomer components is selected from vinyl pyridine, acrylate amides and methacrylate amides and one of the other monomer components is selected from butadiene, isoprene, isobutene, acrylate esters, methacrylate esters, vinyl alkyl ethers, alkyl-substituted butadienes, and chloroprene. These copolymers also have a single glass transition temperature within the temperature range of from about 0 DEG C to about 150 DEG C. The volatile diluents useful in these styling agents can be hydrocarbons, esters, ethers, amines, alkyl alcohols, or volatile silicon derivatives.
Patent EP-0346559-B1 (EP)
Inventor: DE LONG EDWARD ALBERT
IPC: D21B1/36
Filed: 1988-06-13
Granted: 1993-11-10
Abstract: Dissociated lignocellulosic material produced by a process of explosive depressurization is molded into products of widely varying densities. Various fibrous and woody materials can be incorporated into the molded product to give a wide range of nailing and strength characteristics. Colour, water repellent, preservative and fire retardant materials can be mixed with the material before molding. Other aggregates can be bound into the molded product which can contain fire enhancement materials for fuel.
Patent EP-0346342-B1 (EP)
Inventor: KLINNER WILFRED ERWIN
IPC: A01D43/10
Filed: 1988-02-01
Granted: 1994-07-20
Abstract: Un appareil, qui sert à la récolte de cultures en particulier céréalières, comprend une structure de support mobile (20) et un dispositif d'arrachage de culture en forme de rotor (30) qui peut être fixé à des bras réglables en hauteur et qui est mû par un organe moteur (22). Le rotor (30) porte des rangées transversales d'éléments d'arrachage de culture (1) qui peuvent être combinés avec des membrures transversales. Les éléments d'arrachage de culture présentent des bords d'attaque saillants formés chacun par exemple à la jonction de deux faces inclinées selon un angle aigu l'une par rapport à l'autre. La transmission du rotor est conçue de sorte que, durant l'avance de l'appareil, les éléments (32) s'engageant dans des cultures sont entraînés progressivement dans les cultures, en se déplaçant vers le haut au niveau de la région frontale. Les grains et les autres parties végétales détachés sous l'action du rotor sont acheminés dans un passage (27) d'écoulement des récoltes situé sous un couvercle (21) de guidage des récoltes. Une mèche transversales (83) transfère les récoltes ainsi détachées dans un conduit (84) où un élévateur (85) les achemine sur un tamis (86) en vu d'effectuer la séparation des grains.
Patent EP-0311655-B1 (EP)
Inventor: RODRIGUEZ CARLOS M
IPC: G01N15/10
Filed: 1988-03-14
Granted: 1994-11-30
Abstract: Procédé et dispositif d'analyse de particules permettant la différenciation de globules blancs (leucocytes) par mesures optique et électronique, sans l'utilisation de colorants, sur un écoulement de leucocytes. On fait passer un courant focalisé hydrodynamiquement de ces leucocytes à l'état natif, dans et à travers un faisceau (20) d'énergie rayonnant dans une cellule d'écoulement (10), le faisceau étant exclusivement dispersé par une sous-population différente des sous-populations des leucocytes. La lumière dispersée frappe les moyens (24) collecteurs de lumière disposés adjacents à la cellule d'écoulement. Pour une détection des éosinophiles, la lumière dispersée est collectée à des positions angulaires allant d'environ 10° à 70° par rapport à l'axe (26) du faisceau (20). D'autres sous-populations de leucocytes sont différenciées par rapport aux éosinophiles et par rapport à elles-mêmes par mesures optique et/ou électronique, faisant appel tout particulièrement au principe de Coulter de l'analyse des particules.
Patent EP-0362219-B1 (EP)
Inventor: JOHNSON WILLIAM A
IPC: H03F1/30
Filed: 1988-04-08
Granted: 1995-06-21
Abstract: An amplifier system having an input active device at its first input and having its second input provided through an inverting means to that first input.
Patent EP-0394289-B1 (EP)
Inventor: ISNARDI MICHAEL ANTHONY
IPC: H04N11/02
Filed: 1988-09-09
Granted: 1994-08-03
Abstract: An NTSC compatible, single broadcast channel, widescreen EDTV system encodes and decodes a television signal comprising four components: (1) a main, standard format NTSC signal (N) with low frequency side panel image information compressed into the overscan regions thereof; (2) time expanded high frequency side panel image information (X); (3) extended high frequency horizontal luminance image information (Z); and (4) vertical-temporal luminance image information (YTN). Components (2) (X) and (3) (Z) are intraframe averaged (64, 76) and quadrature modulate (80) an alternate subcarrier (ASC), e.g., at 3.108 MHz, to produce a modulated signal (M). The modulated signal is summed (40) with component (1) after intraframe averaging to produce an NTSC compatible 4.2 MHz baseband signal (NTSCF). This signal and component (4) quadrature modulate (57) an RF picture carrier to produce an NTSC compatible RF broadcast signal for transmission via a single broadcast channel.
Patent EP-0340283-B1 (EP)
IPC: H04N1/40
Filed: 1988-10-25
Granted: 1993-07-14
Abstract: Appareil et procédé de discrimination entre des régions de zones de tons continus et de texte de documents de format mixte et de sélection de décisions impression/non-impression à prendre soit par un algorithme de traitement d'images (20) optimalisé pour du texte soit par un algorithme de traitement d'images (22) optimalisé pour des tons continus. Un signal vidéo de valeurs numériques indicatif des pixels représentant le contenu en images du document est appliqué à un comparateur à deux niveaux (25) pour produire une décision préliminaire en mode texte ou en mode ton continu. Une décision préliminaire en mode ton continu est modifiée en une décision texte si le pixel d'intérêt se trouve en deçà d'une distance prédéterminée du pixel de texte.
Patent EP-0332825-B1 (EP)
Inventor: FREEBURG THOMAS A
IPC: H04W76/04
Filed: 1989-01-30
Granted: 1995-09-13
Abstract: A unique cellular data telephone system includes a cellular telephone system (CTS 150), a cellular data switch (CDS 170), and a telephone central office (130) for providing both voice and data telephone services to portable and mobile cellular data telephones (CDTs 102, 122) located anywhere in a large geographical area. Each of the CDTs (102, 122) includes a data control unit (DCU 106), a cellular modem (162) and a cellular telephone (108) and associated antenna (110), and connects to a data terminal (104, 124) with keyboard and display. DCU (106) includes memory (302) for storing a CDS telephone number and CDT telephone number, microcomputer (304) with internal memory for controlling data communications between cellular modem (162) and data terminal (104), a duel tone multifrequency ("DTMF") encode (306) for encoding telephone numbers and control signals, a DTMF decoder (314) for decoding DTMF telephone digits and/or DTMF control tones, a buffer (312) for storing transmit data from data terminal (104), and analog switches (308, 310) for coupling DTMF encoder (306) and buffer (312) to the transmit data Td signal to cellular modem (162). If data transmit (104) is inactive for a predetermined time interval, DCU (106) automatically disconnects the cellular telephone call while maintaining the landline telephone call to a data host (140, 141). Once data is transmitted again by data terminal (104), DCU (106) automatically places another cellular telephone call and is reconnected to the landline telephone call.
Patent EP-0337302-B1 (EP)
Title: Hand pump
IPC: B62D33/06
Filed: 1989-04-06
Granted: 1993-08-11
Abstract: The invention relates to a hand pump for actuating a hydraulic, double-action cylinder in order to tilt the cab of a lorry, having a switch-over valve for tilting, tilting back and, optionally, idle position, having two hydraulic connections for the supply line and return line to the hydraulic cylinder in the flow direction of the hydraulic fluid of the actual pump section downstream of the switch-over valve, characterised in that the hand pump is provided with a separate pressure connection which is guided out of the hand pump and is connected between the switch-over valve and the actual pump section, and with a separate suction connection which is connected to the tank or to the line leading to the tank.
Patent EP-0340698-B1 (EP)
Title: Ophthalmological instrument
IPC: A61F2/16
Filed: 1989-04-29
Granted: 1991-10-23
Abstract: An ophthalmological instrument comprises a tube (1) in which a piston (3) slides. A very thin film (14) of flexible material with a low coefficient of sliding friction is attached to the front end of the piston (3). The film (14) serves as a receptacle for a flexible intraocular implant (15). When the piston (3) is drawn into the tube (1), the film (14) and the implant (15) are folded. The folding is continued by the sleeve (13), which rolls the implant (15) in the film (14) in order to introduce it into the tube (1), from whence it can be pushed into the anterior chamber of the eye by manipulating the instrument like a syringe.
Patent EP-0349303-B1 (EP)
Inventor: BESTEL ERNEST F
IPC: H01H33/664
Filed: 1989-06-29
Granted: 1994-12-28
Abstract: A cylindrical coil conductor (20) incorporated in a vacuum interrupter comprises a cylindrical body with a plurality of inclined slits (26) therein defining a plurality of current paths (55). The coil conductor is uniformly cylindrical to reduce radial magnetic fields, which tend to cancel the axial magnetic field generated by the coil conductor. The cylindrical coil conductor electrically connects to a conductor disk (19) and to a main electrode (17) and the conductor disk electrically connects to a conductor rod (35). A support rod (23) is attached to the main electrode and extends through the coil conductor disk to reduce mechanical stress on the coil conductor. A second cylindrical coil conductor (60) is mounted in an opposing manner with inclined slits (27) defining current paths (56) in parallel to the slits in the first coil conductor. The current paths in the two coil conductors comprise one-turn current flow generating a uniform axial magnetic field to permit uniform distribution of the arc current between the main electrodes.
Patent EP-0377303-B1 (EP)
IPC: C12N15/51
Filed: 1989-12-20
Granted: 1992-10-07
Abstract: Non-A, Non-B Hepatitis Virus Genome RNA is disclosed along with cDNA and Virus Antigen Protein.
Patent EP-0356289-B1 (EP)
Title: Laser beam delivering apparatus
IPC: H01S3/03
Filed: 1989-08-02
Granted: 1992-09-30
Abstract: PCT No. PCT/FR89/00405 Sec. 371 Date Mar. 20, 1990 Sec. 102(e) Date Mar. 20, 1990 PCT Filed Aug. 2, 1989 PCT Pub. No. WO90/01820 PCT Pub. Date Feb. 22, 1990.A laser apparatus comprises a hollow waveguide containing a lasing gas composition; structure for directing radiation into the waveguide and for directing radiation out of the waveguide; and electrical exciting structure operatively associated with at least part of the waveguide. The waveguide defines a convoluted, continuously curved path having a helicoidal shape. The waveguide has a concave, non-closed transverse section with an open inner portion and is disposed within a gas-tight container containing the lasing gas composition. The waveguide is a laterally open groove formed internally in a cylindrical block disposed within the container.
Patent EP-0359667-B1 (EP)
Title: Method for the remote ordering of products or various selected articles from a catalogue and for making them available at a vending place, and system for carrying out this method
IPC: G07F17/12
Filed: 1989-09-14
Granted: 1993-08-04
Abstract: The present invention relates to a method and system for the remote ordering of merchandise and for making them available at a specified vending place. The method is characterised in that it consists in particular in carrying out the ordering of merchandise by server (13) or telephone (14) by previously transmitting to the computer device (1) at least the client's number and the time at which the merchandise is made available, and in calling at the vending place comprising a certain number of adjacent cabinets (11), that one of which containing the ordered merchandise is locked, access to the place being prevented by a door, the unlocking of which is controlled via an assembly (2). The invention finds application in the remote vending of products or articles, in particular foodstuffs. <IMAGE>
Patent EP-0363319-B1 (EP)
Title: Water soluble or water dispersable graft polymers, their manufacture and their use
IPC: C08F283/06
Filed: 1989-09-26
Granted: 1993-03-31
Abstract: Graft polymers which are obtainable from (A) 2%-30% by weight of an addition product from alkylene oxide onto an aliphatic alcohol which is at least trihydric having 3 to 10 carbon atoms and (B) 70%-98% by weight of a grafted-on monomer mixture of (1) 20% to 50% by weight of an N-substituted or N-unsubstituted acrylamide or methacrylamide and (2) 50% to 80% by weight of an N-vinyl-substituted amide or of a vinyl ester, derived in each case from a saturated aliphatic monocarboxylic acid, where the sums of (A) and (B), and (1) and (2) in each case add up to 100%. These novel graft polymer are suitable as dyeing assistants, particularly as padding assistants or liquor binders when dyeing cellulose fibre materials.
Patent EP-0358612-B1 (EP)
Title: Device for the adjustable mechanical support of continuous glass facades for houses and multistorey buildings
IPC: E04B2/92
Filed: 1989-08-04
Granted: 1992-12-23
Abstract: The device for the adjustable mechanical support of continuous glass facades in houses and multistorey buildings is of the type consisting of a metal bracket (1) which can be joined at one end to the structural framework (10) of the facade and equipped, at the other end, with a terminal tab (2) fitted, together with its covering seal (3), inside an appropriate recessing (4) in the sheet of glass (5) itself. The bracket (1) can be connected to the structural framework (10) by the interposition of securing devices (30) with adjustment of its relative position with respect to the structural framework (10), so that the latter can be slid towards and away from the structural framework (10).
Patent EP-0401258-B1 (EP)
Title: Document marking system
Inventor: VOGEL PETER SAMUEL
IPC: G06F21/64
Filed: 1989-02-08
Granted: 1994-11-30
Abstract: A system for generating documents. A text file representing a document is encoded using a marking code. This marking code is encoded into the document by altering elements of the contents of the text file. Preferably the spaces between words are altered to be short and long spaces. The marked version therefore indicates, in an encoded fashion, the marking code that is applied.
Patent EP-0438696-B1 (EP)
Inventor: BECKER JOHANNES DR
IPC: C08G18/66
Filed: 1990-12-11
Granted: 1994-11-02
Abstract: The invention relates to a process for the production of elastic, compact or cellular moldings based on elastomers containing N-substituted urea and amide groups in bound form, by reacting a) one or more organic and/or modified organic polyisocyanate with b) a polyazomethine-containing polyoxyalkylene-polyamine mixture (b) which contains: bi) one or more polyoxyalkylene-polyaldimine and/or polyketimine, bii) one or more polyoxyalkylene-polyamine containing terminal secondary amino groups, and, if desired, biii) one or more polyoxyalkylene-polyamine containing terminal primary amino groups and c) one or more alkyl-substituted aromatic polyamine having a molcular weight of up to 500, in the presence or absence of d) catalyst, and, if appropriate, e) blowing agents, f) auxiliaries and/or g) additives, to polyazomethine containing polyoxyalkylene - polyamine mixtures which can be used for this purpose and to the prepared elastomers.
Patent EP-0422745-B1 (EP)
Inventor: FABER PIETER
IPC: E04G21/04
Filed: 1990-10-11
Granted: 1995-04-05
Abstract: Concrete-pumping device comprising a frame (16), a number of pump cylinders (6-9) mounted on the frame (16) which comprise a pump opening close to one end, sealed pump pistons (10) which are guided slidably in the pump cylinders (6-9) toward and away from the pumping device and which are each coupled for reciprocal driving to the plunger (11) of a coaxially arranged hydraulic jack (14), hydraulic switching means for cyclically feeding to and discharging from the jack (14) hydraulic oil under pressure such that the plunger (11) causes the reciprocating movement of the pump piston (10) and concrete switching means for alternately placing the pump opening in communication with a feed funnel (3) and a pressure conduit (4) for concrete synchronously with the movement of the pump piston (10) in order to pump concrete out of the feed funnel (3) into the pressure conduit (4). This comprises at least three pump cylinders (6-9) with associated hydraulic jacks (14) and the hydraulic pump cylinders with means are embodied such that each time before a pump cylinder (6-9) has completed a pressure stroke another pump cylinder (6-9) has already completed the suction stroke and the pump opening of this other pump cylinder (6-9) is connected to the discharge line (4), and that the pressure stroke of this other pump cylinder (6-9) immediately begins at the moment the pressure stroke of the one pump cylinder (6-9) has been completed.