baber/WOPTO huggingface dataset:
Patent EP-0309340-A1 (EP)
Inventor: DUHAMEL LUCETTE
IPC: C07D317/26
Filed: 1988-09-21
Abstract: 1,3,5-Nonatriene derivatives of formula:  1,3,5-Nonatriene derivatives of formula:     <IMAGE>  (I)  in which R1 and R2, together with the carbon atom to which they are linked, form a carbonyl group, or each of R1 and R2 denotes alkoxy or R1 and R2 together form an alkylenedioxy radical, which may be made by reaction of a butadiene derivative of formula:   <IMAGE>  in which R is alkyl or phenyl, with a butanal ketoacetal of 10 formula:   <IMAGE> followed by reaction of the product with a halomethyltriphenylphosphonium halide, are useful intermediates e.g. for the production of phytol.
Patent EP-0286618-A1 (EP)
Inventor: JANSSENS LUC
IPC: B01J8/10
Filed: 1988-03-02
Abstract: An installation for the preparation of high-strength plaster from synthetic or natural calcium sulphate (gypsum), characterized in that it comprises at least one endless chain conveyor (13) fitted with tipping pallets (53) which is diverted on return pinions (5) to form at least one upper side (9, 15, 21) and one lower side (11, 17, 23), a feed hopper (27) containing the raw material arranged above the first upper side (9) and a heating device in which the hot gases are propelled into chambers (31 to 39) each of which is arranged between an upper side and a lower side.
Patent EP-0286625-A1 (EP)
Inventor: MELCHER GUNTHER
IPC: F41A27/06
Filed: 1988-03-23
Abstract: The invention relates to an aiming carriage for steeply angled firearms, especially grenade launchers, the weapon tube of which rests on the one hand with its bottom piece on a bridge and on the other hand with at least one standing leg on an annular aiming rail and is pivotable about a bridge centre point. The aim here is to ensure that all the operating members are arranged in the vicinity of the elevation and azimuth aiming mechanism, fine adjustment is possible and locking in any position is provided. This is achieved in that the driving axle of the adjustment mechanism is axially displaceable and, by means of a pressure cone arranged on the gear wheel, is freely movable in one position of the axial displacement and bears against the leg of the aiming rail in another position, whilst the leg of the aiming rail can at the same time be clamped by means of the pressure cone and sliding shoe. <IMAGE>
Patent EP-0343170-A1 (EP)
Inventor: TURNER ABNER B
IPC: F23J1/00
Filed: 1987-12-14
Abstract: Un système servant à la manutention de cendres sèches utilise une goulotte (30) divisée en deux branches pour acheminer les cendres placées dans un chariot à cendres (42) dans un tunnel (34) ou (36). Lors du remplissage du chariot (42) dans le tunnel (34) avec une quantité prédéterminée de cendres, on actionne une grille de déviation (32) pour commencer le chargement du chariot vide (42) dans le tunnel (36). Le chariot ainsi rempli (42) est acheminé dans le tunnel (34) au-dessous de tuyères de pulvérisation (48), qui pulvérisent de l'eau afin de refroidir rapidement les cendres qui couvent dans le chariot (42). Le chariot (42) est ensuite retiré du tunnel (34) recouvert d'un couvercle (50) et refroidi avant d'être déplacé pour être déchargé par basculement.
Patent EP-0364454-A1 (EP)
Title: Device for the support of an absorbent article.
Inventor: YGGE BIRGITTA
IPC: A41B/
Filed: 1988-03-09
Abstract: The present invention relates to a device for supporting an absorbent article such as an incontinence protector, a diaper or the like. A device performed in accordance with the invention is distinguished by comprising a strap or belt (11) intended to be applied around the user's waist, and by having means (12) for engagement with coacting means (10) disposed on the article, which for its support is connectible to the strap or belt with the aid of said means.
Patent EP-0313631-A1 (EP)
Inventor: GRIEU FRANCOIS
IPC: G07B15/02
Filed: 1988-05-11
Abstract: Ce système comprend: une carte ou élément consommable (10), comprenant une mémoire électronique (12) dont chaque position mémoire peut être inscrite individuellement et irréversiblement, chacune des positions mémoire représentant un crédit d'unités de durée alloué au détenteur de la carte, notamment un crédit d'unités de durée alloué en contrepartie d'un paiement préalable, ainsi que des moyens de couplage (11), accessibles de l'extérieur de la carte, et un boîtier (20), essentiellement portatif, recevant la carte et comprenant un circuit d'horloge interne, des moyens (21) de couplage, propres à coopérer avec les moyens de couplage de la carte de manière à permettre l'établissement d'une liaison entre les circuits internes du boîtier et la mémoire de la carte introduite dans le boîtier, et un circuit d'écriture permettant l'inscription irréversible d'une position mémoire de la mémoire électronique de la carte introduite dans le boîtier, ce circuit étant périodiquement déclenché sous contrôle du circuit d'horloge de sorte que les inscriptions successives des positions mémoire de la carte introduite dans le boîtier correspondent à la consommation progressive, au fur et à mesure de l'écoulement du temps, du crédit d'unités de durée subsistant dans la carte. Selon l'invention, il est prévu dans le boîtier des moyens de mémorisation temporaire d'un crédit d'unités de durée, activables au cas où le crédit de durée subsistant dans la carte introduite dans le boîtier est inférieur à la durée de stationnement par l'usager.
Patent EP-0358723-A1 (EP)
Inventor: LUBITZ KARL
IPC: H01L41/08
Filed: 1988-07-18
Abstract: Dans une tête piézoélectrique d'impression à l'ancre, au moins un élément piézoélectrique d'entraînement (1) agit sur l'encre contenue dans un canal (5) de façon à provoquer l'expulsion goutte à goutte de l'encre par un ajutage (22) lors d'une constriction piézoélectrique. L'élément d'entraînement (1) comprend une partie en céramique piézoélectrique (2) dans laquelle est ménagée une rainure (5), une première électrode (3) agencée sur la partie en céramique piézoélectrique (2) et une deuxième électrode (4) agencée sur la partie en céramique piézoélectrique (2) et isolée par rapport à la première électrode (3). La partie frontale (21) contenant au moins un ajutage (22) est directement reliée aux parties en céramique piézoélectrique (2). Selon le procédé de fabrication, la tête piézoélectrique d'impression à l'encre est fabriquée en une seule pièce à partir d'une bande en céramique piézoélectrique (46) contenant des cavités en forme de canaux et des couches métalliques.
Patent EP-0401217-A1 (EP)
Inventor: WOSJE MICHAEL
IPC: B28B19/00
Filed: 1988-02-25
Abstract: Un appareil pour doubler notamment des conduits de cheminée avec un matériau cimenteux, plus particulièrement un appareil amélioré de ce type, comprenant une pointe conique munie d'interrupteurs de commande (36) actionnés par un chapeau de pointe (34) qui est monté librement sur ladite pointe et un élément arrière de distribution du matériau à section creuse graduellement fuselé vers l'arrière conçu pour que l'on puisse en augmenter la circonférence avec des panneaux d'expansion additionnels (53, 54) que l'on fixe entre les parties séparables (49, 50) de l'élément de distribution. Il comporte également un vibrateur (39) à l'intérieur de l'élément exerçant une force vibratoire sur les parties de l'élément pour appliquer le matériau cimenteux distribué à l'extérieur de l'appareil entre ce dernier et le conduit de cheminée qui doit en être revêtu.
Patent EP-0377656-A1 (EP)
Inventor: HESS ROBERT
IPC: A61M29/02
Filed: 1988-08-24
Abstract: Un cathéter pour angioplastie à ballon comprend un arbre flexible (12) définissant un passage creux (18), l'arbre présentant une première (14) extrémité et une deuxième (16) extrémité. Une tige centrale (20) est montée de manière mobile et amovible à l'intérieur du passage creux; les première et deuxième extrémités de la tige sont adjacentes aux première et deuxième extrémités de l'arbre. La tige centrale possède une première partie flexible (26) adjacente à la première extrémité et une deuxième partie (28) présentant une plus grande flexibilité, adjacente à la deuxième extrémité. La deuxième extrémité de la tige centrale peut également être pourvue d'un bout arrondi (30). Un câble flexible de guidage (32) peut se fixer sur la deuxième extrémité de l'arbre ou de la tige centrale. Le cathéter peut être introduit dans une arborescence vasculaire. Après son extraction, la tige centrale peut être remplacée par un câble d'échange, un angioscope, une fibre pour rayon laser, ou un câble rotatif. De même, lorsque la tige centrale est remplacée par un câble d'échange, l'arbre peut être extrait et remplacé soit par un autre cathéter pour angioplastie à ballon soit par un cathéter de perfusion.
Patent EP-0344231-A1 (EP)
Title: Process for manufacturing a compression-moulded synthetic resin object, possibly in board form, and fabricated material for use in said process
Inventor: MELCHER GERHARD
IPC: C08L97/02
Filed: 1988-10-24
Abstract: PCT No. PCT/AT88/00083 Sec. 371 Date Jul. 13, 1989 Sec. 102(e) Date Jul. 13, 1989 PCT Filed Oct. 24, 1988 PCT Pub. No. WO89/03753 PCT Pub. Date May 5, 1989.A process for the production of a synthetic resin pressure molded body in which a bonding agent containing a condensation resin or condensation resin mixture produced mainly on the basis of phenolic compounds and aldehydes in liquid or brushable form is heated to an elevated temperature to lower its viscosity and is applied to dried wood fibers in an amount of 25 to 50% of the amount of the wood fibers and optionally together with other materials such as surface and/or intermediate layers is hot pressed while the resin is hardening, whereby the moisture content of the dried wood fibers is at most 10%, the condensation resin or condensation resin mixture having a solid resin content of at least 80% by weight and a water content of at most 7% by weight and the bonding agent contains optional additives.
Patent EP-0326041-A1 (EP)
Inventor: SASAKI ISAO
IPC: C08L27/06
Filed: 1989-01-20
Abstract: A vinyl chloride resin composition having excellent impact resistance even at a low temperature and good weather resitance is disclosed. Such vinyl chloride resin composition comprises:
     (A) a vinyl chloride resin, and   (B) a compound rubber type graft copolymer wherein one or more vinyl monomers are graft-polymerized onto a compound rubber that has an average particle diameter of 0.08 to 0.6 µm and possesses such a structure that 1 to 99 wt. % of a polyorganosiloxane rubber component and 1 to 990 wt. % of a polyalkyl (meth)acrylate rubber component are entangled in an inseparable fashion, and the total amount of the polyorganosiloxane rubber component and the polyalkyl (meth)acrylate rubber component is 100 wt. %.
Patent EP-0383980-A1 (EP)
Inventor: INAI TOSHIMI
IPC: B05D3/00
Filed: 1989-02-23
Abstract: There is provided a method for coating a metal substrate by the use of a polyvinylidene fluoride resin composition. The method comprises forming a coating film made of a melted resin composition on the surface of an undercoated metal substrate at a tempera­ture of from 200° to 350°C, said resin composition containing a major amount of polyvinylidene fluoride and from 5 to 40% by weight of an inorganic filler based on the total weight of the resin composition; and precooling said coating film to a temperature T A  and then keeping said coating film at the temperature T A  for at least one minute, wherein said temperature T A  (°C) satisfies the inequality: 
T C  - 10°C ≦ T A  ≦ T C  + 10°C, 
said T C  (°C) being the crystallization temperature for the polyvinylidene fluoride.
Patent EP-0411201-A1 (EP)
Inventor: NIKUTTA WOLFGANG DIPL-PHYS
IPC: G11C11/4074
Filed: 1989-08-04
Abstract: The potential generator in an integrated semiconductor circuit includes a generator circuit VGen for generating two reference potentials V+, V- with values at different levels. The generator circuit VGen is followed by a controller arrangement Reg. This in turn is followed by a driver circuit DVR, at the output of which there is produced during operation a controlled output potential VReg as output potential of the potential generator. In the controlled state, the value of the output potential VReg lies between the values of the reference potentials V+, V-. <IMAGE>
Patent EP-0356918-A1 (EP)
Inventor: LAURENZO KATHLEEN SUSAN
IPC: C07C291/04
Filed: 1989-08-24
Abstract: Amine oxides which have decreased levels of nitros­amines are made by reacting tert-amines with hydrogen peroxide in the presence of titanium metal. Addition of carbon dioxide to the process results in a substantially nitrosamine-free amine oxide.
Patent EP-0429701-A1 (EP)
Title: Curable resin composition
Inventor: TAKIYAMA EIICHIRO
IPC: C08G75/04
Filed: 1989-11-29
Abstract: Cuarable resin compositions comprising (A) polyene components, and (B) unsaturated alicyclic compounds having thiol groups. The compositions are odorless and also excellent in heat resistance, adhesion properties and mechanical properties compared with conventional polyene-polythiols.
Patent EP-0372515-A1 (EP)
Inventor: KANDA HITOSHI
IPC: B01F27/73
Filed: 1989-12-06
Abstract: A continuous mixing device for mixing continuously powder, comprising a casing (1) having a mixing chamber inside of the device, a rotary shaft included within said casing, a rotatable stirring blade (2) axially supported with said rotary shaft, and a fixed blade (3) fixed inside of said casing, wherein said stirring blades and fixed blades are provided in plural numbers. A process for producing a toner composition of developing electrostatic latent images, comprising introducing colored particles having at least a binder resin and a colorant, and a powdery additive into a continuous mixing device, said continuous mixing device comprising a casing having a mixing chamber inside of the device, a rotary shaft included within said casing, a rotatable stirring blade axially supported with said rotary shaft, and a fixed blade fixed inside of said casing, wherein said stirring blades and fixed blades are provided in plural numbers; and mixing the colored particles and the powdery additive to obtain a toner composition.
Patent EP-0374908-A1 (EP)
Inventor: STIEF THOMAS DR
IPC: C12Q1/56
Filed: 1989-12-21
Abstract: A description is given of a method for the determination of plasminogen activators in biological fluids, which may contain antiplasmin, in which proteolytically degraded plasminogen is employed.
Patent EP-0393252-A1 (EP)
Inventor: VANMAELE LUC JEROME
IPC: B41M5/26
Filed: 1989-04-19
Abstract: Novel cyan dyes comprising a 2-carbazoyl-4-[N-(p-substituted aminoaryl)imino]-1,4-quinone or a 2-hydroxaminocarbonyl-­4-[N-(p-substituted aminoaryl)imino]-1,4-quinone which may be used in the dye layer of a dye-donor element for use according to thermal dye sublimation transfer.
Patent EP-0328376-A1 (EP)
Inventor: PELLEW PETER IRVING THE HON
IPC: B68C1/04
Filed: 1989-02-09
Abstract: There is disclosed a headplate suitable to form part of a tree of a saddle, the headplate comprising: 
a first plate member 1 intended in use to lie on one side of the withers; 
a second plate member 2 intended in use to lie on the other side of the withers, the second plate member 2 being directly or indirectly connected to the first plate member 1 and being able to undergo pivotal movement with respect thereto; and 
adjustable fixing means 12 capable of securing the first plate member 1 relative to the second plate member 2 at different angles relative to each other. 
     Also disclosed are a saddle tree which incorporates such a headplate, and a saddle which incorporates such a tree. The headplate makes it possible for the same saddle to fit horses of different sizes.
Patent EP-0324687-A1 (EP)
Inventor: CORNU-THENARD ANDRE
IPC: A47D7/03
Filed: 1989-01-11
Abstract: Child's bed, comprising four corner uprights, a bed base and a set of lateral panels forming a closed periphery. According to the invention, the bed base (2) and the lateral panels (3) can be adjusted separately with respect to height along the uprights (4). Applications: multiple-use item of furniture which can be modified in accordance with the child's age. <IMAGE>
Patent EP-0345152-A1 (EP)
Inventor: DEVAUCHELLE GERARD
IPC: C12N15/09
Filed: 1989-05-31
Abstract: The invention relates to a baculovirus modified by inserting into its genome a suitable restriction fragment under the control of a strong tardy promoter of the gene of at least one of the proteins associated with the baculovirus (polyedrine, protein P10). Process for obtaining such a modified baculovirus. Use of such a modified baculovirus as an unfilled expression vector ready to receive at least one sequence of at least one foreign gene which it is desired to express. <IMAGE>
Patent EP-0346212-A1 (EP)
Inventor: BURGEL CHRISTIAN
IPC: D06F35/00
Filed: 1989-06-06
Abstract: Washing machine with a wetting phase among its operating cycles, characterised in that it includes in its operation a laundry wetting phase (to-t2) of adjustable duration, followed, without any interruption in time, by a laundry washing phase (t2-t). <IMAGE>
Patent EP-0348298-A1 (EP)
Inventor: DUBORPER ALAIN
IPC: H05B3/00
Filed: 1989-06-21
Abstract: To ensure a control of the heat supply of a heating appliance, the temperature is allowed to rise to a value below a predetermined maximum temperature (TM), and then, after the heating has been stopped, the temperature is allowed to rise by thermal inertia until the abovementioned maximum temperature (TM) is substantially reached, the deviation (E) between this maximum temperature and the temperature (TC) for stopping the heating being determined as a function of the profile of the curve of rise of temperature during the heating period. …<??>The invention is used especially in cooking appliances. …<IMAGE>…
Patent EP-0395824-A1 (EP)
Inventor: KOSTAN ROMAN ING
IPC: G07F11/54
Filed: 1989-05-02
Abstract: A vending machine (1) for small articles has at least one article drum (4) which is arranged rotatably on a bearing axle (3) inside a housing (2) and which forms uniformly distributed sector-shaped product compartments (5) and can be driven in steps by means of an actuating drive (6). To achieve a simple drum drive unsusceptible to faults and functionally reliable, a ratchet mechanism with a ratchet wheel (10), ratchet (11), shift lever (12) and detent pawl (13) or the like is provided as an actuating drive (6), the ratchet wheel (10) connected fixedly in terms of rotation and coaxially to the drum (4) having indexing teeth (15) corresponding in number and division to the compartments (5), the shift lever (12) articulated on the ratchet (11) being mounted adjustably by pivoting counter to the force of a shift spring (18) by means of an electrical lifting magnet (17) activatable via the actuating device (9), and the detent pawl (13) or the like, which engages into the indexing teeth (15) of the ratchet wheel (10) or into circumferential notches (19) of the drum (4), belonging to a rotary stop mechanism (13, 14) acting in the two directions and releasable by means of the adjusting movement of the shift lever (12). <IMAGE>
Patent EP-0356417-A1 (EP)
Title: Process for manufacturing stress corrosion crack-resistant tubular bodies, particularly non-magnetizable austenitic steel drill collars, and bodies obtained thereby
Inventor: POHL HELMUT DR MONT DIPL-ING
IPC: C21D9/08
Filed: 1989-07-27
Abstract: In a process for the production of tubular bodies that are resistant to stress corrosion cracking, in particular non-magnetizable drill stems and rod sections of austenitic steels, after solution treatment, quenching, and after deformation at a temperature of under 500 DEG  C., in order to increase the mechanical properties of the material, and after processing and incorporation of a drilling, the body is heated to a temperature of 220 DEG  to 600 DEG  C., at least to temperature equalization with a temperature differential of at most 10 DEG  C. in the walls of the body. The body is then maintained for at most a time t in minutes at a temperature T in degrees Celsius in accordance with the expression t=10-(T-638)/50 after which it is cooled by the increased withdrawal of thermal energy, at least from the internal surface of the tubular body and the cooled surface exhibits a temperature drop of at least 100 DEG  C./min from the starting temperature to the half value between the starting temperature and room temperature.
Patent EP-0369984-A1 (EP)
Inventor: MARESCH GERALD DR
IPC: C23G3/02
Filed: 1989-11-02
Abstract: Process and installation for pickling high-grade steel strip, wherein coils of high-grade steel strip 14 are transferred to the pickling installation and the strip 14 coming from the uncoiler 1 is pushed with its start at least through a pre-descaling installation 3, pickling sections, and a rinsing installation 7 until it has reached coiler 9 or a transverse parting installation at the end of the treatment line, whereupon the strip 14 is clamped to the coiler 9 and wound up and drawn by the latter alone or in conjunction with other driven treatment rollers through the treatment installation or is cut up into plates by the transverse parting installation. The installation for carrying out the process comprises at least one elongate, preferably flat pickling vat 4 which consists of a load-bearing steel structure, glass fibre-reinforced plastic or polypropylene and of a lining of acid- and abrasion-resistant material of PVC, carbon bricks or graphite-filled and/or alumina-filled polyester resin. <IMAGE>
Patent EP-0346436-A1 (EP)
Inventor: CUMMINGS ARTHUR L
IPC: G01N25/66
Filed: 1988-12-16
Abstract: Le système décrit permet de déterminer la concentration d'une vapeur condensable en présence d'au moins une autre vapeur condensable telle que des vapeurs de peroxyde d'hydrogène et d'eau. Le système comprend en général un détecteur du point de rosée, un dispositif de mesure d'au moins une propriété additionnelle d'au moins l'autre vapeur, telle que l'humidité relative, et un microprocesseur pour établir une courbe entre les mesures du point de rosée et de la propriété additionnelle et la comparer dans un graphique représentatif de la relation entre les vapeurs à différentes concentrations pour chacune des vapeurs et à plusieurs mesures correspondantes du point de rosée. Lorsqu'on utilise le système pour déterminer la concentration d'une vapeur stérilisatrice dans un système de stérilisation, ce système comprend également une chambre de stérilisation et un injecteur qui permet d'injecter une quantité mesurée de la vapeur condensable à multicomposants dans la chambre.
Patent EP-0420981-A1 (EP)
Inventor: VARLAMOV VLADIMIR MATEVEEVICH
IPC: B01F11/02
Filed: 1988-10-18
Abstract: A device for generating acoustic oscillations in a liquid medium comprises a casing provided with inlet and outlet tubes (3, 4) for the liquid medium and containing, mounted inside it, a rotor (6) embracing a stator (5). The rotor (6) and the stator (5) consist of cylindrical bushings with through channels (9, 8) in their walls, the number of the channels (8) evenly spaced in the wall of the cylindrical bushing of the rotor (6) being higher than that of the channels (9) in the wall of the cylindrical bushing of the stator (5), and at least one through channel (8) of the rotor (6) coinciding with a through channel (9) of the stator (5). The internal cavity of the cylindrical bushing of the stator (5) is connected to the inlet tube (3) for the liquid medium, and the outlet tube (4) for the liquid medium is connected to the through channels (8) of the rotor (6).