baber/WOPTO huggingface dataset:
Patent EP-0217841-B1 (EP)
IPC: B29C41/04
Filed: 1986-03-22
Granted: 1989-07-12
Abstract: A fiber-reinforced plastic pipe and a centrifugal casting method for the preparation therof, in which the pipe wall contains filler and reinforcing fibers; in the preparation, at both pipe ends on the outer side of the pipe wall, a lug having a length of between 40 and 150 mm and, optionally, at one or several points throughout the pipe on the outer side thereof, slots having a width of between 80 and 300 mm are respectively formed in situ. This is performed using a centrifugal casting mold disposed in which, on the inner side at both ends thereof, are insert rings corresponding to the size of the lugs and, provided at one or several points, longitudinally of the mold, are insert rings that correspond to the size of the slots.
Patent EP-0238673-B1 (EP)
Title: Appareil de stockage vertical et procede de commande
IPC: E04H6/28
Filed: 1986-10-04
Granted: 1991-04-03
Abstract: L'appareil ci-décrit comprend une paire de fourches élévatrices (5a, 5b) segmentées se déplaçant verticalement à travers un espace d'élévation E, et des fourches de stockage (20) se déplaçant latéralement et ayant un mouvement de va-et-vient entre des espaces de stockage (X, Y) disposés dans une pluralité d'étages dans au moins l'une des directions à droite et à gauche et avant et arrière de l'espace d'élévation E, et l'espace d'élévation E. Les fourches élévatrices (5a, 5b) et la fourche de stockage (20) se déplaçant latéralement permettent de ranger et de prélever rapidement et en toute sécurité des marchandises C dans les espaces de stockage (X, Y).
Patent EP-0248837-B1 (EP)
IPC: E06B9/58
Filed: 1986-12-01
Granted: 1989-09-13
Abstract: The device makes a strong union between blind and wall by means of the application, to all kinds of roller blinds, of steel rods (6) with lateral pins (4), the heads of which are blocked inside the runner guides (1, 2), which are, in turn, strongly screwed into the surrounding walls.
Patent EP-0252270-B1 (EP)
IPC: B30B12/00
Filed: 1987-05-27
Granted: 1989-11-08
Abstract: 1. A single stage process for producing an unexpanded, pre-cooked and formed product, having a moisture content suitable for final processing, from a starch containing raw material, characterized in that the raw material, such as cereal, potato or tapioca flour, is introduced into a mixing zone in the feeding zone of the extruder, water is fed into the mixing zone, the raw material and the water are mixed in the mixing zone to form a mass, the mass is then cooked in a pre-cooking zone at 100 to 150 degrees C to produce a pre-cooked plasticized mass, immediately afterwards the plasticized mass is moved into a vent zone, where a portion of the moisture is removed as steam to produce a pre-cooked mass having a desired moisture content, the pre-cooked mass is then cooled in a last zone of the extruder preferably to 70 to 80 degrees C and the cooled mass is then transported into a die section where it is formed.
Patent EP-0257418-B1 (EP)
IPC: A61K31/70
Filed: 1987-08-08
Granted: 1993-05-19
Abstract: Oxirane pseudooligosaccharides of the formula I 
<IMAGE>
 in which z is zero or 1, and the physiologically tolerated salts thereof with acids, have  alpha -glucosidase-inhibiting activity.
Patent EP-0268961-B1 (EP)
IPC: F16B35/06
Filed: 1987-11-14
Granted: 1990-10-03
Abstract: 1. Flat-head countersunk screw comprising cutting elements disposed at a bottom face of the head area, characterized in that the ends of the cutting elements (11) which comprise an edge (12) parallel to the axis of the screw and are adjacent to the head of the screw are followed, at the bottom face, by a plane radial stop face (13) extending perpendicular to the axis of the screw, in a radial direction, that the stop face (13) is free of any cutting elements (11) and bears against a surface (15) of the element to be mounted as the screw is screwed thereinto, and that the shaft of the screw bearing a thread (1) tapers to a point (2).
Patent EP-0252664-B1 (EP)
IPC: B65D19/24
Filed: 1987-06-30
Granted: 1990-09-19
Abstract: Articles such as pallets (10) are moulded from a mixture (36) of flake-like wood particles and a binder in a press (68,70), the pallets having a deck (12) and integrally molded legs (16). Prior to pressing the pallet, a loosely fitted mat of wood flakes (36) is formed by depositing a first plurality of layers of the wood flakes onto a supporting surface (32) with the flakes of at least some of the layers in the regions where the legs of the pallet will be formed being aligned by flake aligners (88), followed by depositing a second plurality of layers with a flake aligner (94) causing alignment of flakes in the intended leg regions of the pallet in a direction transverse to the direction of alignment of the flakes of the first layers.
Patent EP-0266042-B1 (EP)
Inventor: WOOD HAMISH CHRISTOPHER SWAN
IPC: A61P35/00
Filed: 1987-09-03
Granted: 2003-01-08
Abstract: The present invention relates to the preparation of substantially pure diastereoisomers of derivatives of tetrahydrofolate and the use of such diastereoisomers. More particularly the present invention provides a process for the preparation of a desired substantially pure (6R or 6S) diastereoisomer of a derivative of tetrahydrofolic acid or salt or ester. The process comprises the steps of: attaching a chiral auxiliary group at either N-5 or N-10 of a mixture of 6R and 6S diastereoisomers of tetrahydrofolic acid, separating the new diastereoisomers, recovering the desired new diastereoisomer (6R or 6S) corresponding to the desired (6R or 6S) diastereoisomer, and converting the substantially pure new diastereoisomer recovered into the corresponding diastereoisomer.
Patent EP-0256994-B1 (EP)
IPC: A01D47/00
Filed: 1987-06-09
Granted: 1991-05-15
Abstract: A machine is described for automatically picking inflorescences grown in plantations, having an improved performance concerning product quality and quantity. Such a picker includes a head portion (1), pulled and powered by a self-propelled means, substantially comprised of a rotatable reel (5) formed by vertical flanges (13, 13') kept spaced apart from each other by longitudinal bars lying parallel to the reel rotational axis, bearing comb means mounted thereon to tear the inflorescence capitula in order to feed them to shearing means (20, 22) whereby the stems are cut, preferably at a predetermined length. Each comb means (17) has a corresponding counter-comb (29) which is resiliently snapped at each reel revolution in order to drop the inflorescences caught at the comb teeth, into underlying closed sections (40) of the reel, wherefrom they are unloaded, while said reel (5) rotates, to a collection system (39), such as including conveyor belts (42) and a container on the self-propelled means (10).
Patent EP-0269593-B1 (EP)
IPC: C12P21/06
Filed: 1987-11-12
Granted: 1992-03-04
Abstract: To facilitate the separation off of fat from whey protein concentrates and simultanously avoid protein losses, and obtain a whey protein concentrate having improved taste and storage stability a whey protein concentrate is subjected to hydrolysis by means of proteolytic enzyme until a degree of hydrolysis of up to 4 has been obtained.
Patent EP-0266381-B1 (EP)
IPC: B66F7/08
Filed: 1987-04-03
Granted: 1990-10-03
Abstract: The motor vehicle lift has a pair of base longitudinals (1) with a pair of hinged uprights (2) and a second pair of uprights (4) hinged between these and the longitudinals. A pair of vehicle lift runways (6) are hinged to the first uprights. A pair of actuators (17) vary the angle of the uprights to raise the lift. A pair of arms (15,15') are interposed between the first uprights and the portion (8) of the runways (6) hinged to them. The lower ends of one pair of uprights can slide w.r.t. the longitudinals.
Patent EP-0271581-B1 (EP)
Title: Nouveaux composes dc-88a et dc-89a1, et procede pour leur preparation
IPC: A61K35/74
Filed: 1987-04-17
Granted: 1993-01-13
Abstract: On prépare les composés DC-88A et DC-89A1 en cultivant des bactéries appartenant à l'espèce Streptomyces. Lesdits composés possèdent des activités antibactériennes et oncostatiques et sont utiles en tant que médicaments.
Patent EP-0331673-B1 (EP)
IPC: B60T8/94
Filed: 1987-10-14
Granted: 1992-04-15
Abstract: Le circuit comprend un circuit de commande (18) connecté entre la sortie d'une commande d'anti-blocage (10) et son connecteur de sortie (22) qui assure également la connexion pour les valves de modulation (14) actionnées par solénoïde. Un relais d'excitation (12) pour les solénoïdes est connecté pour recevoir la sortie provenant du circuit de commande (18). Des signaux de commande pour le relais d'excitation (12) et les valves de modulation (14) actionnées par solénoïde ont une polarité opposée de sorte qu'un court-circuit soit vers le positif soit vers la terre invalide le système anti-bloquant et évite son fonctionnement intempestif.
Patent EP-0346544-B1 (EP)
Inventor: OTT BRUCE S
IPC: A01N57/16
Filed: 1988-06-16
Granted: 1993-11-24
Abstract: A composition for the prevention and control of flea and tick infestation in animals which comprises a polymeric material, a solvent for the polymeric material, and an insecticide; and the use thereof.
Patent EP-0311647-B1 (EP)
Inventor: KEPLEY GARRY DUANE
IPC: H04M3/50
Filed: 1988-01-07
Granted: 1993-11-03
Abstract: This invention relates to business communication systems and, in particular, to a message service system network that interconnects a plurality of message service systems and provides a voice mail message transfer capability between voice mail message service systems. The voice mail message transfer is performed as a computer-to-computer data file transfer operation over high speed data lines. The data file consists of the digitally encoded and compressed voice mail message to which is appended the message sender's name and telephone number as well as the message recipient's telephone number.
Patent EP-0357773-B1 (EP)
IPC: A61K35/18
Filed: 1988-02-26
Granted: 1992-07-15
Abstract: Un procédé pour préparer des liposomes consiste à dissoudre un lipide formant une membrane liposomique dans un solvant organique, à éliminer par distillation le solvant de la solution, à ajouter au résidu une solution aqueuse constituée de diverses substances, à soumettre la solution à des vibrations ou à des ultrasons afin de préparer une suspension homogène, à pressuriser la suspension au moyen d'un gaz inerte afin de permettre une infiltration suffisante du gaz inerte dans la suspension, puis à éjecter par une fente la suspension sous une pression élevée. La viscosité de la solution aqueuse est de préférence comprise entre 10 et 3000 cP (20°C), et la pression appliquée par le gaz inerte est de préférence comprise entre 80 et 130 kg/cm2. Ce procédé permet la préparation de liposomes contenant une solution aqueuse qui renferme dans une concentration élevée un composé de poids moléculaire élevé, permettant ainsi une plus large utilisation des liposomes. Est également décrit un liposome contenant une solution d'hémoglobine aqueuse, dans lequel la membrane liposomique comporte comme constituant principal un phospholipide hydrogéné à un degré d'hydrogénation égal ou supérieur à 50 %, et dans lequel la solution d'hémoglobine aqueuse présente une concentration en hémoglobine de 30 à 60 % (eau/volume). Dans cet hémosome, la membrane est constituée d'un phospholipide naturel hydrogéné à un degré d'hydrogénation égal ou supérieur à 50 % et présente une résistance à l'oxydation suffisante, de sorte que la conversion d'hémoglobine en méthémoglobine est diminuée. D'autre part, puisque l'hémosome contient de l'hémoglobine sous forme d'une solution aqueuse concentrée incorporée dans le liposome, la quantité de phospholipide constitutif de la membrane peut être relativement réduite par rapport à la quantité d'hémoglobine, ce qui permet d'améliorer considérablement la sécurité. En outre, puisque la concentration de la suspension d'hémosome peut être réduite, sa viscosité peut l'être également, ce qui est avantageux pour la circulation du flux sanguin.
Patent EP-0340282-B1 (EP)
Inventor: WONG ANTHONY Y
IPC: G01R31/28
Filed: 1988-10-11
Granted: 1996-07-17
Abstract: Circuit d'attaque CMOS pour circuit intégré capable de fonctionner dans deux modes. Le premier mode à vitesse élevée permet au circuit d'attaque, dans un dispositif à circuits intégrés, d'acheminer les signaux internes (12) du dispositif vers le mode extérieur (13) assurant le fonctionnement normal des dispositifs à circuits intégrés. Le second mode fait se comporter le circuit d'attaque comme un circuit d'attaque faible afin de tester facilement le circuit intégré.
Patent EP-0344577-B1 (EP)
Inventor: MINAMI NORIO
IPC: C07D231/12
Filed: 1989-05-23
Granted: 1996-10-09
Abstract: A butenoic or propenoic acid derivative having the following formula in which G is an aryl or a heterocyclic ring, R11 and R12 are hydroben or an alkyl, X is sulfur or oxygen, R2 and R3 are hydrogen, an substituent such as an alkyl and J is pyridyl or phenyl having substituents and a heterocyclic ring may be formed between R2, R3 and J is provided here and is useful in the pharmacological field. <CHEM> t
Patent EP-0349282-B1 (EP)
Inventor: WOOLARD FRANK XAVIER
IPC: C07D417/12
Filed: 1989-06-27
Granted: 1994-08-17
Abstract: Herbicidal compounds have the formula <CHEM> in which W is sulfur; X is hydrogen, halogen, nitro, cyano, perhalomethyl, difluoromethyl, pentafluoroethyl, C1-C4 alkyl, C1-C4 alkoxy, trifluoromethylthio, difluoromethoxy, trifluoromethoxy, tetrafluoroethoxy, methylsulfonyl, trifluoromethylsulfonyl, phenoxy, pyridyloxy, halo-substituted-phenoxy or -pyridyloxy, trifluoromethyl-substituted-phenoxy or -pyridyl oxy, C1-C4 alkyloximinomethyl, benzyloximinomethyl, 1-(C1-C4 alkyl)-oximinoethyl and 1-benzyloximinoethyl; Y is hydrogen, halogen, nitro, cyano, perhalomethyl, difluoromethyl, pentafluoroethyl, C1-C4 alkyl, C1-C4 alkoxy, trifluoromethylthio, trifluoromethoxy, tetrafluoroethoxy, methylsulfonyl and trifluoromethylsulfonyl; Z is hydrogen or fluoro if Y is hydrogen, or hydrogen if Y is other than hydrogen; R1 is hydrogen, methyl, ethyl or chloromethyl;  A is oxygen, sulfur, -NH-, -C2H4- or <CHEM> in which R3 and R4 are independently hydrogen, methyl or methoxy; and R2 is alkyl; carboalkoxy; carboalkoxyalkylene; haloalkyl; alkoxy; optionally methylsubstituted cycloalkyl; phenyl; substituted phenyl; phenoxy; halophenoxy; styryl; p-chlorophenylsulfonyl; haloalkylcarbonyl; naphthyl; halonaphthyl; benzoyl; halo-substituted benzyl; polycyclic aliphatic; mono- or dialkylamino, benzoyl; or a 5- to 6-member heterocyclic ring containing 1-2 oxygen or sulfur atoms, optionally substituted; and m is 0 or 1.
Patent EP-0356375-B1 (EP)
Inventor: KELLNER URS
IPC: B21K1/56
Filed: 1989-01-11
Granted: 1994-03-16
Abstract: The process is carried out using a press tool which has a plurality of dies which are arranged around a longitudinal axis and are radially displaceable with respect to this axis. The radially inner surfaces of the dies correspond to segments of the conical thread to be pressed. During pressing of a conical thread in cylindrical workpiece, the dies are first drawn apart in the radial direction and the workpiece is then pushed between the dies, along a length which corresponds to only a few thread turns. The dies are then pressed toward one another in order to press into the workpiece a short conical thread in which only the first thread turn may be formed to its full depth. After the dies have been drawn apart, the workpiece is displaced between the dies through a further length which once again corresponds to only a few thread turns. When the dies are pressed toward one another again, the previously pressed thread turns are pressed deep into the workpiece and additional thread turns are formed. This process is repeated several times until the conical thread has been pressed to the predetermined total length.
Patent EP-0406301-B1 (EP)
Title: Machine a plier
IPC: B21D5/01
Filed: 1989-03-07
Granted: 1992-09-16
Abstract: L'invention concerne une machine à plier un rebord (5) contre une pièce (2). Un outil de pliage (6) est monté sur un support d'outil (14) porté par un mécanisme en parallélogramme (7 à 12) pour effectuer un mouvement par rapport à un support (1) portant la pièce à usiner. Un agencement d'entraînement (17) est relié au support d'outil (14) par une liaison à genouillère (25 à 27). Ledit support d'outil (14) comprend une partie principale (13) reliée audit mécanisme en parallélogramme (7 à 12), ainsi qu'une partie (15) mobile par rapport à ladite partie principale, portant l'outil (6) et poussant l'élément élastique (32) vers une partie de départ. Ladite liaison à genouillère (25 à 27) écarte ladite partie mobile (15) dudit support d'outil (14) de ladite position de départ, lorsque la partie principale (13) est située à proximité d'une position terminale et que l'outil (6) vient au contact du rebord (5).
Patent EP-0414900-B1 (EP)
Inventor: ISHIHARA YUKIHIRO
IPC: H03M1/24
Filed: 1989-10-25
Granted: 1994-09-14
Abstract: A light reflection-type rotary encoder which enables the click feeling to be brought into complete agreement with the timing for generating pulse signals and which ensures extended life. A photo element and a ring-like magnet plate are provided being opposed to the light reflection unit consisting of an iron plate rotated by an operation shaft and to a pulse plate having a non-reflection slit unit. Thus, a piece of pulse plate is used for generating click feeling and pulse signals, eliminating the deviation in timing caused by deviation resulting from lack of precision during working and assembly steps. Moreover, since the click feeling is generated by the ring-like magnet and the pulse plate, there is provided the light reflection-type encoder that ensures long service life.
Patent EP-0440745-B1 (EP)
Inventor: GRAVENSTEIN DIETRICH
IPC: A61B5/00
Filed: 1989-10-27
Granted: 1997-01-02
Abstract: Described here are a novel means and device for noninvasively quantifying important blood constituents. Total hemoglobin, arterial oxygen content, hematocrit, and other parameters can all be determined quickly and easily without the need for skin puncture or lengthy laboratory analysis. The invention described here concerns the simultaneous measurement of volume changes and changes in the mass of either oxyhemoglobin, total hemoglobin, or reduced hemoglobin. The data obtained by these measurements is used to quantify the parameters of interest.
Patent EP-0379055-B1 (EP)
Inventor: EARLS JIMMY D
IPC: C08G59/14
Filed: 1990-01-11
Granted: 1999-11-10
Abstract: Advanced epoxy resin compounds are prepared by reacting weight epoxy resins with active hydrogen-containing compounds which contain rigid, mesogenic type structures.
Patent EP-0404196-B1 (EP)
Inventor: POPOVIC VIDOSAVA DIPL-ING
IPC: F27D1/00
Filed: 1990-06-22
Granted: 1999-05-12
Abstract: New material based on hydrosilicates, containing 11.3 A tobermorite, crystallized in groups of coral form crystals, with a smaller quantity of fibers of organic or inorganic origin, the production process is "wet", the material is applied in civil engineering and fields of technology with strict conditions requiring temperature resistant materials, with good mechanical strength and good isolation properties.
Patent EP-0417484-B1 (EP)
Inventor: NOBORI KAZUHIKO
IPC: H01L21/8246
Filed: 1990-08-10
Granted: 1995-06-28
Abstract: There is disclosed an improved semiconductor memory device having a regular memory cell array and a spare memory cell array, wherein: each spare memory cell constituting the spare memory cell array includes a first transistor (T3) selected by a read word line, whose drain is connected to a spare bit line and source is connected via a fuse to a power supply, and a second transistor (T1) connected between the interconnection between the first transistor (T3) and fuse (F1) and a ground; and the fuse (F1) is selectively blown by flowing a blowing current through the fuse (F1) by selecting the second transistor (T1) through a write line to thereby disconnect a discharge current path of the spare bit line. The threshold voltage of the second transistor (T1) of the spare memory cell which is made conductive upon selection through the write line and the blowing current flows through the fuse (F1), is adapted to be higher than a potential difference between a potential generated at the write line connected with another spare memory cell and a ground potential. Such a high threshold voltage is obtained by including the manufacturing steps of implanting impurity ions of one conductivity type to the channel area of a region on the surface of a semiconductor substrate where transistors including the second transistor of the other conductivity type reverse to the one conductivity type are formed; and implanting impurity ions of the one conductivity type to the channel area of the second transistor and to the channel area of transistors of the conductivity type reverse to the second transistor; whereby the impurity ions are implanted twice to the channel area of the second transistor.
Patent EP-0428153-B1 (EP)
Inventor: BERTA DOMINIC A
IPC: C08J3/24
Filed: 1990-11-14
Granted: 1995-03-22
Abstract: Disclosed is a dynamically partially cured thermoplastic elastomer comprising a propylene polymer material, an amorphous ethylene-propylene copolymer rubber, a semi-crystalline, low density, essentially linear ethylene-propylene copolymer and a curing system containing 1,2-polybutadiene and an organic peroxide and a method of making the same.
Patent EP-0399625-B1 (EP)
Inventor: SCHEFFEL GARY WILLIAM
IPC: F16K41/12
Filed: 1987-05-15
Granted: 1993-12-08
Abstract: A diaphragm-type valve uses a multiple annular metal diaphragm (36) welded about its inner periphery to a valve operating stem (34). The diaphragm is sealingly clamped about its outer periphery to the valve body and is also clamped about its inner periphery at a location spaced outwardly of the weld to prevent the weld from being subjected to flexure stresses during valve actuation. The outer periphery of the diaphragm (36 min ) may be welded to the valve body (10 min ) outwardly of the outer clamp. The actuating assembly (20) is arranged to produce non-rotary, reciprocatory movement of the operating stem (34) through a bonnet mounted rotary actuator (116). A stem tip seal (16) comprises a metallic seal ring (152) backed by a PTFE ring (158) and surrounded by a harder plastics ring (160) held captive by a sleeve (166).
Patent EP-0443224-B1 (EP)
Inventor: EYAL JACOB
IPC: A61K38/00
Filed: 1990-12-21
Granted: 1994-04-06
Abstract: Pharmaceutical compositions and dressings useful in wound healing are provided. The pharmaceutical compositions comprise thrombospondin as the active ingredient.
Patent EP-0398519-B1 (EP)
Inventor: LOMBINO JAMES M
IPC: G10C3/18
Filed: 1990-04-24
Granted: 1994-06-01
Abstract: A piano forte hammer (10) has an elongated head (12) with a nose (24) defining side surfaces (26), and a felt body (14) disposed to extend about the nose. The felt body has a nose region (15) for contact upon a piano string and first and second tail regions (20, 22) having surfaces affixed in contact upon the head side surfaces. The felt body, in the tail regions only, contains a predetermined measured amount of acrylic copolymer, the felt body nose region being essentially free of the acrylic copolymer. The hammer may be formed by a process including the steps of: providing a first volume of aqueous solution containing the predetermined measured amount of acrylic copolymer in a slot; disposing a first tail region of the felt body, prior to assembly about the nose, in solution in the slot; allowing the felt body to draw essentially all of the solution from the slot, into the first tail region only, by natural wicking action; and repeating the process for the second tail region of the felt body, the nose region being left essentially free of acrylic copolymer.