baber/WOPTO huggingface dataset:
Patent EP-0276785-B1 (EP)
Inventor: PREISENDOERFER GERHARD
IPC: F16L21/02
Filed: 1988-01-23
Granted: 1994-07-06
Abstract: Production of concrete bell and spigot pipes having a recess (13, 53) in the socket which is relative shallow and is produced using a core (40; 60). The seal (20) made of a relative compact elastomer (16) body may be inserted with its seating portion into the recess (13, 53) at any time after the pipe has been produced. The sealing portion (32) which functions as a combined compression and lip seal has a circular recess of triangular cross section before being pressed together when a pipe system is assembled.
Patent EP-0292646-B1 (EP)
IPC: B29C48/06
Filed: 1988-02-20
Granted: 1990-03-07
Abstract: 1. An extrusion press tool (1) attachable to a plastics screw press (2) with at least on spiral shaft (3) and a screw press housing (4), for the extrusion of a marbled profile of thermoplastic plastics material, in which the marbling plastics material contains a colouring matter admixture other than that of the basic plastics material, - with a tool housing, a central channel in the tool, adjoining the spiral shaft, for reception of the thermoplasticized basic plastics material, and a tool orifice (8) that produces the profile, in which the tool housing (6) possesses at least one borehole (9) into which a nozzle (10) is inserted for the introduction of the plasticized marbling plastics material, characterized in that the nozzle (10) for the introduction of the thermoplasticized marbling plastics material projects like a finger into the central tool channel (7) transversely to the extrusion direction of the basic plastics material and possesses several nozzle holes (11) that open into the central tool channel (7) at different parts of its cross-section, and that the wall of the central tool channel (7) is provided with profiles (12), or components, that have a rifling effect.
Patent EP-0282932-B1 (EP)
Inventor: UEBEL HELMUT
IPC: B61L1/18
Filed: 1988-03-12
Granted: 1996-07-10
Abstract: A circuit is described in which the bandwidth of the track circuit receiver (8) is design to be so narrow that it is virtually impossible for it to be subjected to interference. To permit interpretation of the frequency-modulated track voltage, the frequency deviation of which far exceeds the bandwidth of the receiver, the narrow band characteristic is achieved by means of an adjustable bandpass filter (7), the centre frequency of which is controlled so that it precisely follows the frequency of the track circuit transmitter (2). For this purpose, the output signal from the track circuit transmitter is fed to the track circuit receiver via a special lead (9). <IMAGE>
Patent EP-0293832-B1 (EP)
IPC: F02M21/00
Filed: 1988-05-31
Granted: 1992-03-18
Abstract: An improved gas feed system for a gas fired diesel engine (70) is disclosed, in which a boil-off gas evaporated from a liquefied gas is fed to the diesel engine. The improvements reside in that between the diesel engine and a liquefied gas tank (11) for storing a gaseous fuel is provided a liquefied gas adding apparatus (20) for adding the liquefied gas into the boil-off gas, and that a passageway of a high-pressure gas (30) pressurized by a high-pressure compressing apparatus which compresses the boil-off gas or a mixture of the boil-off gas (50) and the liquefied gas and a passageway of a low-pressure gas pressurized by a low-pressure compressing apparatus are respectively provided in the gas feed system.
Patent EP-0344365-B1 (EP)
Title: Padded member for seating and lying furniture or the like
IPC: A47C27/12
Filed: 1988-12-16
Granted: 1992-08-05
Abstract: A padded member consists of a filling which contains a nonwoven, around which a covering material is placed on one or both sides. In order to produce an inexpensive, form-stable product having good support properties, it is proposed that the filling be formed from a so-called voluminous nonwoven, in which there are binding fibres made of material which is capable of thermofusion. This binding-fibre nonwoven is compression moulded with the covering material to form an integral padded shaped member and a relief is thereby generated at least in some regions on its face side. In accordance with the relief profile, the binding fibres are deformed in the interior of the nonwoven and are thermofused both with one another and with the covering material, by which means the relief is permanently fixed in the padded shaped member. For this purpose, a special method for producing a padded shaped member of this type is also proposed. <IMAGE>
Patent EP-0285210-B1 (EP)
Title: Automatic beverage dispenser, comprising electromagnetically operated mixing means
IPC: B67D3/00
Filed: 1988-03-21
Granted: 1991-03-20
Abstract: The invention provides an automatic beverage dispensor, e.g. for mixing coffee powder with hot water, which is compact and permits easy and thorough cleaning of the stirrer (2,12) and housing (1) therefore and wherein the drive means (7,8,9) for the stirrer, (2,12) being electromagnetic, do not include a drive shaft, connected to a motor, so that said drive means may be left stationary in the dispenser during cleaning. Also there are no sealing problems between drive means and stirrer housing.
Patent EP-0296903-B1 (EP)
IPC: A46B5/00
Filed: 1988-05-20
Granted: 1990-08-08
Abstract: 1. Packageable toilet utensil, such for example as a tooth brush, of the type comprising an active head solid with a handle consisting of a stem which carries the head and of a handhold connected to the stem so that the assembly formed of the head and of the stem be retractable into the handhold, characterized in that the handhold (5) comprises two hollow bodies (7, 8) articulated with respect to each other, one body (7) forming an open holder intended to receive at least a part (2) of at least the head (1) and one body (8) forming a cover folding back on the holder-forming body (7), and in that the stem (4) is mounted in pivoting relationship about a pivoting pin (9) of the holder-forming body (7) in a plane perpendicular to the longitudinal median plane of this body (7) so that the assembly formed of the stem (4) and of the head (1) can occupy an active position in the prolongation of the holder-forming body (7) in which position the said assembly (1, 4) is locked by folding back the cover-forming body (8) and an inactive retracted position after folding back of the cover-forming body (8).
Patent EP-0278883-B1 (EP)
Title: Openable finger ring and tool for determining the dimensions of the inner profile of such a ring
IPC: G01B3/34
Filed: 1988-02-05
Granted: 1990-06-06
Abstract: 1. Openable finger ring which can be placed on the wearing phalanx without being slipped over the articulation of the finger and which comprises an arch-shaped upper part (1) provided with an ornementation (1a) and a lower part or ring body (2), mounted for pivoting one with respect to the other by one of their ends, the other end being equipped with means for closing (4/5) and for locking (11) said parts, characterized in that the inner profile of the ring body (2) which encircles the underpart of the phalanx is polygonal and comprises two substantially parallel rectilinear lateral edges (2b/2c), extended by at least two inclined edges (2d/2e) converging toward a theoretical point situated inside the plane of symmetry of the ring, said edges (2d/2e) further comprising a stabilizing projection (2g/2h) extending through their length and designed to exert a slight pressure on the wearing phalanx in order to prevent the ring from turning over under the weight of said ornementation (1a) and thus to fix the ring in position on the finger.
Patent EP-0334899-B1 (EP)
IPC: D21F/
Filed: 1987-11-12
Granted: 1991-12-27
Abstract: Un dispositif (10) de séchage séquentiel des deux faces (8A, 9) d'une bande de papier (1A) comprend un premier tambour de séchage (2A'') et un premier feutre (4A) qui s'enroule autour du premier tambour de séchage (2A'') et chauffe une première face (8A) de la bande (1A). Le premier feutre (4A) et la bande (1A) s'enroulent autour d'un premier tambour d'entraînement aval (3A'''). Un premier rouleau de guidage (5A) guide le premier feutre (4A) en l'écartant du premier tambour d'entraînement (3A''') et un deuxième tambour d'entraînement (7A) est placé de façon adjacente au premier tambour d'entraînement (3A'''). Un deuxième feutre (4A') s'enroule autour du deuxième tambour d'entraînement (7A) et un deuxième rouleau de guidage (12) guide le deuxième feutre (4A') vers le deuxième tambour d'entraînement (7A) de telle façon que le premier et le deuxième feutres (4A, 4A') forment entre eux une section de transfert de bande (14) dans laquelle la bande (1A) est prise en sandwich entre les feutres (4A, 4A') lors de son passage. Un deuxième tambour de séchage aval (6A) est placé de façon telle que la bande (1A) soit prise en sandwich entre le deuxième feutre (4A') et le deuxième tambour de séchage (6A) afin de permettre le séchage de l'autre face (9) de la bande (1A).
Patent EP-0351411-B1 (EP)
Title: Nerve splicing prosthesis
IPC: A61F2/04
Filed: 1988-03-08
Granted: 1992-03-04
Abstract: An implantable prosthesis for splicing nerve ends comprises an elongate prosthetic element (1) of bioresorbable material provided with a plurality of channels (2) which extend between the ends of the prosthetic element (1) and are intended to serve as growth rooms for one or more nerve fibres or bundles thereof.
Patent EP-0314728-B1 (EP)
Title: Automatic sizing memory system
IPC: G06F12/00
Filed: 1988-04-29
Granted: 1993-06-16
Abstract: In a memory module (70), signature data (160) identifying the configuration of memory in that module is multiplexed onto a general memory data bus (65) along with memory data normally transferred during memory access operations.
Patent EP-0331098-B1 (EP)
Inventor: LAYHER ULRICH
IPC: E06C7/08
Filed: 1989-02-28
Granted: 1993-11-10
Abstract: A ladder (10) has rails (11) and wide rungs (12). The wide rungs (12) are designed as C profiles which are open at the bottom and have a treading surface (16) which is protected against slipping. The rails (11) in the traction zone have either a simple, correspondingly dimensioned limb or a box profile which increases the moment of resistance. In this case, it is possible for identical wide rungs (12) to be employed in ladders of different design. An optimised modular production can be provided. <IMAGE>
Patent EP-0369304-B1 (EP)
Inventor: MUELLER GOTTFRIED
IPC: F24F13/06
Filed: 1989-11-08
Granted: 1994-03-02
Abstract: A nozzle outet for the introduction of warm and/or cold air into a room wherein a plurality of individual nozzles is arranged in an outlet housing. In a preferred embodiment a large number of relatively small individual nozzles are employed. In a further improved embodiment the nozzle azes of the individual nozzles extend and incline toward each other or towards a central axis of the outlet housing.
Patent EP-0371386-B1 (EP)
Inventor: SHIBA NORIYUKI
IPC: B41N7/04
Filed: 1989-11-21
Granted: 1995-06-14
Abstract: The present invention relates to a dampening roller, a method for producing the same, and dampening systems for a printing apparatus employing the dampening roller. The dampening roller (1) comprises a cylindrical support member (16) and a dampening layer (11) covered on the circumferential surface of the cylindrical support member which layer includes a substrate (14) and fine hollow spheres (12) (and hard material powder (13)) uniformly dispersed in the substrate and the fine hollow spheres existed in the surface region of the dampening layer being partially opened. The method for producing such dampening roller comprises a first step for mixing fine hollow spheres into a dampening layer, a second step for covering a support member with the dampening layer, and a third step for abrading the circumferential surface of the dampening layer to rupture a part of shell of each the spheres disposed in the surface region of the dampening layer, therby opening the hollow interior of the spheres. The dampening system for a printing apparatus employing the dampening roller can certainly and uniformly feed the dampening water to a print plate set on a plate cylinder through the dampening roller. The dampening roller is possessed of abrasion resistance against an excess water removing means, so that the dampening system can be used for a long time.
Patent EP-0461108-B1 (EP)
Inventor: LEONARD ROBERT J
IPC: A61K9/00
Filed: 1989-03-09
Granted: 1994-06-01
Abstract: Un pellet à érosion biologique capable, lorsqu'il est implanté sous la peau, de libérer un peptide en doses continues pendant une période allant jusqu'à une année. Cet implant à érosion biologique est un pellet partiellement fondu qui contient un médicament peptidique incorporé de manière homogène dans un support matriciel non polymère fondu et recristallisé. De préférence, le support non polymère est un stéroïde, en particulier du cholestérol ou un dérivé de cholestérol. Dans un mode de réalisation, le médicament peptidique est une neurohormone hypothalamique libérant la somatotrophine. L'invention porte également sur une méthode pour produire ce pellet à érosion biologique.
Patent EP-0388683-B1 (EP)
Inventor: KOCH ULF
IPC: B41J25/316
Filed: 1990-03-02
Granted: 1994-07-06
Abstract: A thermal printing head (10) having a housing (12, 14, 16) is described wherein a support (42) carrying a thermal printing plate (26) is mounted to be pivotable about an axis (28) mounted on both of its ends. The thermal printing plate (26) comprises several selectively triggerable heating elements being arranged in a line (36). In the housing (12, 14, 16), a counter-pressure roll (22) is mounted to be rotatable about an axis (20) with respect to which the line (36) heating elements of the thermal printing plate (26) is held in frictional contact along a paraxial generating line. The mounting axis (28) of the support (42) extends to be parallel with respect to the axis of the counter-pressure roll (20) and to be spaced apart from this axis (20). One end of the axis (28) of the support (42) is mounted in the housing (12, 14, 16) to be adjustable in perpendicular direction with respect to the plane formed by the axis (28) and the line (36) of the heating elements.
Patent EP-0481107-B1 (EP)
Inventor: GIUSTINIANI MASSIMO
IPC: G10L13/02
Filed: 1990-10-16
Granted: 1995-09-06
Abstract: A method and a system for synthesizing speech from unrestricted text, based on the principle of associating to a written string of text the sequence of speech features vectors that most probably model the corresponding speech utterance. The synthesizer is based on the interaction between two different Ergodic Hidden Markov Models: an acoustic model reflecting the phonotactical constrains and a phonetic model interfacing phonemic transcription to the speech features representation. <IMAGE>
Patent EP-0393976-B1 (EP)
Inventor: KIMURA ISAO C O CANON KABUSHIK
IPC: B41J2/16
Filed: 1990-04-17
Granted: 1994-07-06
Abstract: A substrate for an ink jet recording head comprises a support (1) and an electrothermal transducer provided on said support and comprising a heat-generating resistor member (2) and electrodes (3, 4) electrically connected to said heat-generating resistor member (2), wherein said heat-generating resistor member (2) is comprised of a complex compound comprising a metal boride, silicon and nitrogen.
Patent EP-0378476-B1 (EP)
IPC: H02G3/08
Filed: 1990-01-10
Granted: 1993-04-28
Abstract: This is a bushing comprising at least one opening (13) with, obturating this opening (13), a knock-out inner cover (14) delimited by a line of least resistance. According to the invention, the knock-out inner cover (14) is provided with a pull tab (17) of the kind for facilitating the exertion of a traction on the cover. Application, especially, to bushings, called prefabrication bushings, for flush-mounted electrical apparatuses. <IMAGE>
Patent EP-0392983-B1 (EP)
Inventor: LUCCA EUSEBIO C O SOC AZ ITALI
IPC: D04H1/00
Filed: 1990-04-11
Granted: 1994-02-16
Abstract: The deposition of fibre material over a large area with virtually uniform thickness and with a uniform distribution of the synthetic-resin binder is achieved in that the web, to which the synthetic-resin binder has been added, before being torn apart again into tufts of fibre by a breaking drum, is guided through a device in which the synthetic-resin binder is precured. 
<IMAGE>
Patent EP-0449919-B1 (EP)
Inventor: RITTER WOLFGANG
IPC: C07C69/54
Filed: 1989-12-15
Granted: 1994-05-04
Abstract: Selon un procédé de production d'esters d'acide (méth)acrylique d'alcools polyvalents, on convertit les réactifs en présence de catalyseurs acides d'estérification, des inhibiteurs de polymérisation étant ajoutés au mélange de réaction et la chambre de réaction étant traversée par un courant gazeux contenant de l'oxygène. Le procédé se caractérise par le fait que l'on charge l'espace intérieur de la chambre de réaction rempli de phase gazeuse avec des gouttelettes d'un liquide finement pulvérisé qui contient l'inhibiteur de polymérisation.
Patent EP-0447502-B1 (EP)
Title: Soupape d'injection de carburant
IPC: F02M61/12
Filed: 1990-08-16
Granted: 1992-12-23
Abstract: Une soupape d'injection de carburant pour systèmes d'injection de carburant dans des moteurs à combustion interne comprend une aiguille (18) sollicitée par un électro-aimant (20) contre un ressort de rappel (27) de façon à coopérer avec un siège (17) de soupape et de libérer et fermer une ouverture (16) de la soupape. Le ressort de rappel (27) s'appuie sur un induit (24) de l'électro-aimant (20) fermement assujetti a l'aiguille (18) de la soupape et sur un tuyau d'ajustage (28) axialement mobile à l'intérieur du noyau (22) de l'électro-aimant (20), par lequel le carburant parvient d'une tubulure d'arrivée (15) du carburant à l'orifice de soupape (16). Le moyeu de l'aiguille de soupape est délimité par une barrette transversale (32) avec une butée centrale (33) fixement agencée à l'intérieur du noyau (22) de l'aimant. Le tuyau d'ajustage (28) est fendu en longueur à son extrémité opposée au ressort de rappel (27) et chevauche avec jeu à cet endroit la barrette transversale (32). Le moyeu de l'aiguille de soupape (18) reste constant grâce à sa butée centrale sur la barrette transversale (32), même lorsque l'aiguille (18) de la soupape n'est pas alignée avec l'axe de la cage de la soupape.
Patent EP-0494924-B1 (EP)
IPC: B29C41/22
Filed: 1990-10-01
Granted: 1993-06-16
Abstract: Apparatus and methods for the manufacture of individual small lenses, which may have gradient indices of refraction. The apparatus includes a pedestal (11) having a conduit (21) therein and an end surface (17) the perimeter of which may be circular or elliptical. The perimeter is defined by a sharp edge (19). The pedestal (11) is supported with the end surface (7) horizontal and facing downwards. The intersection of the conduit (21) and the surface (17), also defined by a sharp edge, forms an orifice (23) through which at least one of the liquid monomers for forming the lens is fed. Gradient index small lenses are formed by suspending a first monomer from the horizontal end surface (17) of the pedestal and then, via the orifice (23), introducing the second monomer at a rate which equals the rate of inter-diffusion of the second monomer into the first monomer. Alternatively, both monomers are both fed, in mixed condition, through the orifice (23) in continuously varying proportions. The monomer(s) are cured in the pendant condition. The gradient index small lenses so formed are aspherical and, in the case of an elliptical pedestal end surface, also anamorphic.
Patent EP-0504163-B1 (EP)
Title: Verfahren zum drehrichten von brettern u.dgl.
Inventor: GOENNER SIEGMAR
IPC: B27H1/00
Filed: 1990-11-19
Granted: 1994-03-23
Abstract: Zum Drehrichten von Brettern u.dgl., die einen Drall um ihre Längsachse aufweisen, laufen die Bretter (10) durch einen Brettführungskanal (9), dessen Drall um die Längsachse veränderbar ist. Die Holzfeuchte wird gemessen. Die Veränderung des Dralls des Brettführungskanals (9) erfolgt in Abhängigkeit von der Holzfeuchte.
Patent EP-0453986-B1 (EP)
Inventor: YERLY MARCEL
IPC: B31B50/16
Filed: 1991-04-19
Granted: 1994-12-14
Abstract: The invention concerns a process for regulating the parallelism of two beams of a cutting press designed for converting sheet or weblike matter into a package. The press comprises a frame made of a lower crossbar and an upper crossbar, connected to one another by means of lateral posts. An upper beam is fitted on the upper crossbar. A lower movable beam is raised and lowered with each operating cycle by means of a drive system supported by the lower crossbar by means of bearings. The bearings can be shifted vertically when the drive system is situated in a lower dead center position in such a way as to regulate the parallelism of the lower beam with regard to the upper beam. When the press accomplishes its operating cycle, a deviation e from parallelism is measured when the drive system is situated in an upper dead center position. When the lower dead center is reached, the bearings are shifted vertically so as to have the lower beam tilt in a direction contrary to the tilt resulting from the deviation of parallelism measured in the upper dead center position.
Patent EP-0478886-B1 (EP)
Inventor: GRIESEMER ALBERT
IPC: F16G11/02
Filed: 1991-04-29
Granted: 1996-07-03
Abstract: The tension element consists of two parallel wire cable sections 3, especially sections of a wire cable 1 which is bent to form a loop, and of a driver part 2 which is pressed against it. In order to achieve a high withdrawal resistance for the wire cable sections 3 with low production costs and a space-saving method of construction for the driver part 2, it is provided that the driver part 2 is a sheet-metal part, which is originally flat and is subsequently bent at least partially in the form of a sleeve, the sleeve-shaped section 2a of the driver part 2 having notches 6 running at right angles to the tension direction. Particularly high withdrawal resistances can be achieved if there is at least one notch 6 on one side of the sleeve-shaped section 2a of the driver part 2 and in each case a further notch 6 on the opposite side, in front of and behind the point at which the first-mentioned notch 6 acts. Finally, the withdrawal resistances can be further increased by providing recesses, such as grooves 9 or holes 10, for the partial penetration of the wire cable sections 3, opposite the notches 6 on the inside of the sleeve-shaped section 2a. <IMAGE>
Patent EP-0458260-B1 (EP)
Inventor: TAKAHASHI MITSUHIKO
IPC: G03G15/00
Filed: 1991-05-21
Granted: 1996-08-21
Abstract: A belt driving system having at least one roller for adjusting creep within a plurality of rollers. Creep detecting means provided at one end of the creep adjusting roller is rotated by torque of a flat belt in contact with the creep detecting means. Biasing means for biasing the flat belt toward the creep detecting means and roller-end displacing means for converting the torque of the creep detecting means to displacement of the end of the creep adjusting roller toward a predetermined direction so that the flat belt is moved to the direction contrary to the creep caused by the biasing means are provided. When the flat belt creeps, the creep contrary to the original creep is caused by the roler-end displacing means, and thus the original creep is compensated. Consequently, stable running of the flat belt is obtained and clear pictures of the electrophotographic machine can be also obtained. <IMAGE>
Patent EP-0464466-B1 (EP)
Inventor: LANG REINHARD DR
IPC: C09D161/00
Filed: 1991-06-19
Granted: 1994-08-31
Abstract: Radiation curable binders obtained by reacting A) amine-formaldehyde condensates having a formaldehyde:amino group molar ratio of from 1:1 to 2:1 with B) at least monohydric esters of acrylic or methacrylic acid with polyalcohols containing from two to four alcoholic hydroxyl groups, using from 0.1 to 0.3 hydroxyl equivalents of component B) per methylol equivalent of component A), in the presence of strong acids. These binders are suitable for use in coating compositions.