baber/WOPTO huggingface dataset:
Patent EP-0268932-B1 (EP)
IPC: A21C7/00
Filed: 1987-11-11
Granted: 1991-07-24
Abstract: A dough-rounding apparatus in which first and second groups of elements undergo relative revolving movements to round pieces of dough. The elements of one group have chambers for receiving the pieces of dough, the elements of the other group being formed by circular recesses in a working surface which are opposite the chambers. The working surface has a limited region immediately adjacent to and surrounding each circular recess which is of broken, irregular formation to achieve a roughening of the working surface different from the circular recess. The limited region can be circular and concentric with the associated circular recess, the limited region having a diameter between 1.6 and 2.2 times the diameter of the circular recess.
Patent EP-0414672-B1 (EP)
IPC: F16C29/12
Filed: 1987-11-21
Granted: 1992-08-12
Abstract: Une unité linéaire pour la manutention d'équipement et analogue, ayant une partie logement (10) et une douille de broche de perçage (12), soutenue et guidée sur au moins un bord longitudinal (18, 22), par des éléments de support couplés (13, 14). Ces éléments sont disposés ensemble dans un trou percé le long du trou de dégagement (11) dans le logement prévu pour la douille de broche de perçage (12), la ligne centrale (30) du trou (28) étant placée dans un plan diagonal qui coïncide avec le bord longitudinal (18, 22) et formant un angle aigu (a) avec l'axe de la douille de broche de perçage. Les surfaces de support des éléments de support (13, 14) sont disposées selon le même angle aigu (a) à la ligne centrale (30) du trou de façon à obtenir un support n'ayant pas de jeu pour la douille de broche de perçage (12). Les éléments de support (13, 14) sont avantageusement protégés dans la partie de logement (10) au moyen de corps de remplissage en plastique polymérisable, qui sont introduits dans des espaces creux communicant (38, 62) dans la paroi du trou (28), dans le logement et les surfaces de support (42) des éléments de support (13, 14), assurant ainsi un support bien monté, économique et compact à la douille de broche de perçage (12).
Patent EP-0282729-B1 (EP)
Title: Method for applying decorative elements
IPC: B29C65/60
Filed: 1988-02-10
Granted: 1990-10-24
Abstract: 1. A method for applying a cut ornamental stone (10) having bonded to its back flat application side (12) a melt adhesive shaft (14), wherein the melt adhesive shaft (14) is passed through a perforation in the material to be provided with the stone (10), heat is supplied to the shaft (14) and the softened shaft (14) is formed by pressure into a flange (20) on the side of the material (16) opposite the decorating side.
Patent EP-0310863-B1 (EP)
Title: Method for the temperature compensation of a voltage-controlled quartz oscillator in a phase-locked loop
IPC: H03L1/02
Filed: 1988-09-21
Granted: 1992-06-10
Abstract: The crystal oscillator is associated with a heating or cooling device which can be implemented as Peltier element and is driven by a processor device (PZE) with the aid of a temperature measuring device (TS), in such a manner that the crystal exhibits one of two selected temperatures closest to the ambient temperature. For each of the crystal temperatures selected from an operating temperature range, a compensation value is stored in a memory of the processor device (PZE). This compensation value compensates for the frequency deviations of the crystal oscillator which are caused by temperature fluctuations. 
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Patent EP-0312946-B1 (EP)
IPC: G04C3/14
Filed: 1988-10-15
Granted: 1992-06-24
Abstract: The watch comprises two coaxial multipolar motors, located at the centre, the rotor (4) of one motor being mounted on a shaft (13) which carries a seconds hand (17) and the rotor (5) of the other motor being mounted on the cannon (12b) of a cannon-pinion (12) with the shaft (13) passing through it. The cannon (12b) carries a minutes hand (18). The pinion (12) drives the wheel (14) of a reducing-gear runner whose pinion (15) is in engagement with a wheel (16) mounted rotatably on the cannon (12b) and which carries an hours hand (19). The windings (8 and 9) of the two motors are diametrically opposed. The driving of the seconds (17) and minutes (18) hands is direct in that these hands are integral with the rotors (4 and 5), respectively, which drive them. <IMAGE>
Patent EP-0315197-B1 (EP)
Title: Medicinal form for oral application for the once-a-day treatment of hypertension by diltiazem hydrochloride
IPC: A61K9/22
Filed: 1988-11-04
Granted: 1993-02-03
Abstract: Medicaments containing diltiazem hydrochloride in dosages of 90-270 mg with an in vitro rate of release of the active substance of 20 - 70% after 1 h, 35 - 85% after 2 h, 50 - 100% after 3.5 h and at least 60% after 5 h, are used for the treatment of hypertension by a single daily oral dose.
Patent EP-0318967-B1 (EP)
Title: Radial piston engine
IPC: F04B1/10
Filed: 1988-11-30
Granted: 1992-05-06
Abstract: In the case of a radial piston engine having a cup-shaped piston, resting on the circumference of an eccentric shaft, in which piston there engages in each case a guide body which is supported in a pendular manner radially outwards on the housing, and with fluid channels in the cylinder cover for the inlet and outlet of the pressure fluid, in order to control the operating pistons automatically with a simple and space-saving construction, a control element (15), which is connected in a hinged manner to the guide body (5), for controlling the inlet and outlet channels (19, 20) is guided in an adjustable manner in the cylinder cover (9) or in a suitable component of the housing. 
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Patent EP-0325826-B1 (EP)
Title: Storage terminal vapour emission control system
IPC: B01D53/04
Filed: 1988-02-12
Granted: 1993-06-02
Abstract: A vapour emission control system 10 for a bulk liquid chemical tank storage complex, the system includes activated carbon absorption plant 29 having a pair of absorber vessels 35 to which the vapours are delivered by a common delivery duct 40, and from which vapours are received via a common outlet duct 45, and wherein the plant 29 further includes transfer ducts which enable the vessels 35 to be connected in series or parallel.
Patent EP-0381668-B1 (EP)
Inventor: GOODWIN ROBERT MELVYN
IPC: G03B27/73
Filed: 1988-04-11
Granted: 1993-12-29
Abstract: Le système décrit qui est destiné à une imprimante photographique couleur sert à régler le dispositif de commande d'exposition qui lui est associé (lanterne/obturateur), afin d'assurer l'intensité d'éclairage de chaque composant couleur (rouge, bleu et vert - RBV) ainsi que le temps d'exposition pour produire des épreuves tests ayant la même densité d'épreuve à partir de négatif ayant différentes expositions et par conséquent différentes densités. L'imprimante est graduée par des organes qui effectuent la graduation d'un densitomètre, lequel balaie et lit la densité sur une matrice de pixels du négatif et par des organes qui effectuent la graduation du système d'impression incluant tous les composants du dispositif de commande d'exposition, c'est-à-dire ses lampes, filtres, caractéristiques d'infiltration de lumière, milieu d'impression (le papier photosensible), ainsi que les paramètres du processus de développement des épreuves (processus photochimique qui convertit l'épreuve exposée en une épreuve présentant une image permanente). La graduation du densitomètre et la graduation photographique sont effectuées sur une base statistique grâce à l'utilisation d'un ensemble de pièces de négatif de film de graduation qui sont balayées pendant la graduation de l'imprimante par le densitomètre et utilisées pour établir une gamme d'épreuves de graduation sur le milieu d'impression après exposition par le dispositif de commande d'exposition. Ces pièces comportent des ensembles de pièces ayant une densité différente (l'exposition s'effectuant avec des diaphragmes différents) pour chacune des couleurs et pour le neutre. Ainsi, ces pièces fournissent une pluralité de niveaux de densité d'une pluralité de variations de couleur et de neutre. Au cours de la graduation du système photographique de l'imprimante, plusieurs variations d'exposition (un ensemble de deltas) sont utilisées pour établir les épreuves de graduation, dont le nombre est égal au nombre de pièces de graduation multiplié par le nombre de variations d'exposition comprises dans l'ensemble. Un système commandé par ordinateur effectue un calcul de régression pour obtenir des modèles ayant des matrices de coefficients et de corrections qui, lorsqu'elles sont appliquées à des lectures de densité de négatifs de production, permettent une compensation totale des caractéristiques de réaction de l'analyseur, du dispositif d'exposition, des milieux d'impression photographique et du système de traitement et rendent la commande du dispositif d'exposition indépendante de telles caractéristiques.
Patent EP-0344324-B1 (EP)
Title: Process for producing particulate metal powder
Inventor: TAKESHIMA EIKI
IPC: C22B3/46
Filed: 1988-11-17
Granted: 1993-10-20
Abstract: A process for producing particulate metal powder, which comprises reducing at least one iron compound selected from the group consisting of iron oxide powder, iron sulfate powder and iron chloride powder in a gas phase to produce iron powder of 0.1 to 3.0 mum in particle size and 2.0 to 4.0 m2/g in specific surface area, and bringing the iron powder into contact with an aqueous solution containing at least one metal ion selected from the group consisting of nickel, tin, lead, cobalt, copper and silver to produce fine powder of 0.1 to 3.0 mum in particle size and containing at least one metal described above.
Patent EP-0332900-B1 (EP)
Title: A switch for optical fibers and anti-effraction fence made by utilizing said switch
IPC: G08B13/12
Filed: 1989-02-24
Granted: 1993-08-04
Abstract: A switch for optical fibres comprises means (7,9; 41,41 min ,47,48,64) for deflecting a cable (5) of optical fibres, which cooperate with a length of the optical fibre cable (5), and are movable between a conductive position in which the path of the said length of the optical fibre cable (5) is in correspondence of the deflecting means (7,9; 41,41 min ,47,48,64) substantially straight, and at least one interruptive position in which the deflecting means (7,9; 41,47,48) temporaneously deflect this length of the optical fibre cable (5) in one or more points, in such a manner that owing to a signal dispersion at the bends in the deflected length of the optical fibre cable (5), the transmitted signal is attenuated under a predetermined threshold value. A further object of the invention is an anti-effraction fence made by utilizing the said switch.
Patent EP-0347589-B1 (EP)
IPC: B29C48/30
Filed: 1989-05-19
Granted: 1991-10-16
Abstract: The invention relates to a die head for an extruder, which is fastened by means of a flange plate (2) to the extruder barrel (1), is divided and accommodates inside it at least one channel for the extrudate, which channel connects the extruder barrel to the extrusion die or dies. It is the object of the invention to achieve a fast change-over to other channel forms in a simple way. The invention consists in that the die head is essentially formed by three parts, an inlet part (4) fastened to the flange plate, which part surrounds a section of the channel and has a projection (27), into the surface of which a distributing area for the extrudate is formed as one half of a channel section, a second part, the end part (10), which is fastened movably and removably to the first part and likewise surrounds a further channel section, to be precise surrounds the part forming the die, and a third part, the middle part (9), which is enclosed by the two other parts and forms with its surface the other half of that channel section which is an extrudate distributing area. <IMAGE>
Patent EP-0348831-B1 (EP)
Inventor: WEIGEL JUERGEN
IPC: B29C70/48
Filed: 1989-06-23
Granted: 1994-02-16
Abstract: The invention relates to a method for producing a relatively thin-walled and large-area moulded part from curable, in particular laminated material, for example plastic, in which the material is filled into a mould cavity bounded by a stretchable film and a positive and/or negative mould and distributed in the same evenly over the mould surface by vacuum and/or pressure. To provide a method in which it is ensured even with very small wall thicknesses that the material is distributed well and evenly over the mould surface, but in particular in the time available, so that in particular fibre mats laid in can be impregnated satisfactorily, the film bearing with a form fit against the positive and/or negative mould, which is provided with distributed grooves, is drawn into the said mould, at least partially into the grooves by pressure and/or vacuum and flow channels are formed, the material is evenly filled into the mould cavity via the flow channels under pressure and/or vacuum and distributed over the mould surface and, at the end of the distributing and moulding operation, the support film drawn into the grooves is moved back into the plane of the mould surface by pressure and/or vacuum.
Patent EP-0354561-B1 (EP)
Inventor: ASANUMA YOSHINOBU
IPC: G01C21/00
Filed: 1989-08-09
Granted: 1997-07-23
Abstract: Disclosed is an automatic travelling apparatus which is capable of finding out a permissible travelling area from images taken by an image pick-up device to set a target course in the permissible travelling area; determining a steering amount appropriate for the purpose of permitting the vehicle to put itself on the target course, in consideration of the instantaneous travelling condition of the vehicle; and performing the exact steering control in terms of the steering amount. The exact travelling attained by the automatic travelling apparatus according to the present invention is attributable to two-step determination in which first, a target course is set in a permissible area, and a tentative course is set appropriate for the purpose of permitting the vehicle to put itesel on the target course.
Patent EP-0326291-B1 (EP)
IPC: G01N21/55
Filed: 1989-01-20
Granted: 1991-09-25
Abstract: A biological sensor which utilises the phenomenon of surface plasmon resonance to detect the refractive index change which occurs when two components - for example antibody and corresponding antigen - react with one another. Surface plasmon resonance takes place at the sloping exit surface of an optical waveguide such as a fibre optic 23. The input end of fibre optic 12 is connected to a light source 12. A layer 25 of metal is applied to the sloping exit surface so as to cause total internal reflection of the light proceeding down the fibre optic. Reflected light is detected by a detector 13. A sensitive, for example antibody, layer 26 is applied to the metal layer. Sample (not shown) reacts with layer 26 in such a way that the refractive index changes. Provided conditions are correct, this variation in refractive index can be monitored in detector 13 by virtue of the surface plasmon resonance which occurs in the area of total internal reflection.
Patent EP-0330435-B1 (EP)
Inventor: CONSTANTINE MARGARET JOAN
IPC: C11D17/00
Filed: 1989-02-22
Granted: 1994-02-02
Abstract: A solid bar comprising 70% to 90% detergent, preferably sodium lauryl sulphate, in solid needle form and 1% to 10% water, and optionally small amounts of various other ingredients such as conditioners, essential oils, perfumes and dyes, and additional binding agents for the needles. The water, and such other small quantity ingredients as may be required are mixed together and then mixed with the needles, so as to coat them. Predetermined quantities of the coated needles are compacted in a mould under pressure.
Patent EP-0339802-B1 (EP)
Inventor: CHAMBERS JEFFREY
IPC: H01R13/719
Filed: 1989-03-30
Granted: 1994-09-28
Abstract: A multi-way connector assembly comprising a tubular metal outer casing (16) and a plurality of electrical lead-through terminations (22) which extend through the outer casing (16), the terminations (22) carrying respective annular discoidal filter capacitors (10) whose outer electrodes are connected electrically to a metal ground plane (12) which is itself connected electrically to the outer tubular metal casing (16). The inner electrodes of the capacitors (10) are electrically coupled to the associated lead-through terminations (22) by respective contact clips (24) which are adapted to enable relative displacement of the capacitors (10) and terminations (22) for purposes of assembly and disassembly, the metal ground plane plate (12) being held in electrical connection with the outer casing (16) by means of a removable locking means (18).
Patent EP-0354796-B1 (EP)
Inventor: BRADLEY JOHN
IPC: A01B29/04
Filed: 1989-08-10
Granted: 1994-10-19
Abstract: An earth working apparatus has a flexible helical coil (12) mounted on a frame (11) for rotation about its longitudinal axis. In operation the coil rotates about a substantially horizontal axis by the effect of contact of the earth with the coil as it is dragged across the ground, for example by a tractor. A means for cleaning the coil (12) comprises a plurality of cleaning and camming bodies (22, 22a, 27, 27a) supported on a shaft (18) which extends substantially parallel to the longitudinal axis of the coil and is mounted on the frame (11) to be reciprocable generally towards and away from said coil. The cleaning and camming bodies (22, 22a, 27, 27a) protrude into, and engage, the coil and are arranged to produce a camming action between said bodies and the coil to move the shaft (18) away from the coil (12) against the action of biassing means (24). The reciprocation of the shaft enables the cleaning and camming bodies (22, 22a, 27, 27a) which protrude into the coil for cleaning, to be moved out of any potential jamming position.
Patent EP-0343218-B1 (EP)
Title: Corps a plusieurs parties mecaniquement reliees pourvu d'elements qui ameliorent le flux de chaleur entre les parties
IPC: F28F13/00
Filed: 1988-12-02
Granted: 1992-07-22
Abstract: Afin d'améliorer le flux de chaleur entre les surfaces de contact des parties individuelles de corps à plusieurs parties mécaniquement reliées, notamment de composants d'appareils à vide, des éléments flexibles, compressibles et à couches minces sont prévus, composés d'un ou plusieurs métaux des 5e et 6e groupes associés du système périodique ou de leurs alliages. Ces éléments sont de préférence des tissus de fils métalliques à une ou plusieurs couches, des non-tissés à structure similaire au feutre, des treillis de fils métalliques comprimés omnidirectionnels ou des pellicules. Un domaine préférentiel d'application est la fabrication des éléments de la première paroi de réacteurs de fusion
Patent EP-0400146-B1 (EP)
Inventor: FUJII HARUO
IPC: G01T1/204
Filed: 1989-02-23
Granted: 1995-08-16
Abstract: Scintillator which emits light by radiation and more partic. can reversibly select a solid phase and a liq. phase through temp. control. This scintillator comprises a phosphor for converting radiation energy to optical energy, a solvent for transmitting energy of the radiation to the phosphor, dissolving the phosphor and a radioactive material as the object of measurement and diffusing and homogenising them, and an immobilising material capable of immobilising the solvent, the phosphor and the radioactive material in a solid state and liquefying them by heating to thereby cause reversible phase change. @(11pp Dwg.No.3/5)@.
Patent EP-0433369-B1 (EP)
Inventor: TANASALEH BUDDY SANTOSO
IPC: H04B1/16
Filed: 1989-07-24
Granted: 1994-11-30
Abstract: A method (100) is provided for a radio that is currently monitoring a first frequency f(1) to determine whether carrier activity exists on a second frequency f(2). The radio loads f(2) into the synthesizer (102). After waiting 17 ms (103), the radio makes a first determination (104) whether the synthesizer is locked on f(2). After waiting 17 ms (105), the radio makes a second determination (106) whether the synthesizer is locked on f(2). If the first determination and the second determination are both affirmative (107), the radio determines (120) whether carrier activity exists on f(2). Otherwise, after waiting 17 ms (108), the radio makes a third determination (109) whether the synthesizer is locked on f(2). If the second determination and the third determination are both affirmative (110), the radio determines (120) whether carrier activity exists on f(2). Otherwise, if the third determination is affirmative (111), after waiting 17 ms (112), the radio determines (120) whether carrier activity exists on f(2). Otherwise, if the third determination is negative, the radio postphones (130) determining whether carrier activity exists on f(2).
Patent EP-0419949-B1 (EP)
Inventor: ASSEL EUGEN DIPL-ING FH
IPC: H05K9/00
Filed: 1990-09-12
Granted: 1994-02-09
Abstract: The invention relates to a level screening plate (2) for an assembly carrier, for screening high-frequency, electromagnetic interference fields. According to the invention, the level screening plate (2) consists of a U-shaped profile whose limbs (4, 6) are in each case constructed as transverse rails having longitudinal grooves (8), and whose perforated web plate (10) has longitudinal webs (16) arranged parallel to one another and parallel to the limbs (4, 6) on the side (14) facing away from the limbs (4, 6). <IMAGE>
Patent EP-0437692-B1 (EP)
Inventor: SPITZER ROBERT DR
IPC: A61F5/30
Filed: 1990-11-02
Granted: 1995-05-24
Abstract: A cushion pad (26) for preventing carpal tunnel syndrome is adapted to be placed between the grip or shaft of a tool (14) and a hand (12). The cushion pad (26) includes a recess (28) within a predetermined size range for protecting the median nerve (24) by eliminating gripping pressure thereon. The cushion pad (26) may be configured as a cylindrical grip attached to the tool (14) or as a hand glove (40) to be placed on the hand (12) prior to grasping the tool (14). The cushion pad (26) may include positioning flanges (32, 34, 38) for positioning the median nerve (24) over the recess (28).
Patent EP-0433707-B1 (EP)
Inventor: THANHAEUSER GERHARD DIPL-ING T
IPC: H04L25/49
Filed: 1990-11-26
Granted: 1995-05-10
Abstract: According to a prior patent application, the digital user data signal is transmitted in CMI code and, when the code is generated, a binary signal content of the auxiliary signal is allocated to one of the element combinations excluded according to the CMI code rule. Since only the start of a one bit or zero bit of the auxiliary signal is marked, pulses which severely impede the generation of a clock signal occur at the receiving end at comparatively large intervals only. According to a parallel application, a clock pulse pattern is therefore transmitted with sporadic data pulses. The described receiver is able to generate a new clock signal from the clock pulse pattern without the jointly transmitted data pulses being able to cause phase interference. The entire arrangement can be set up fully integrated in CMOS technology. <IMAGE>
Patent EP-0392579-B1 (EP)
Inventor: PAYNE LAWRENCE SIDNEY
IPC: C07B61/00
Filed: 1990-03-22
Granted: 1994-07-13
Abstract: alpha -cinnamic aldehydes especially amyl and hexyl cinnamic aldehydes, are prepared by aldol condensation using a glycol solvent especially diethylene glycol.
Patent EP-0409315-B1 (EP)
Inventor: GOULAIT DAVID JOSEPH KENNETH
IPC: B31F1/22
Filed: 1990-07-10
Granted: 1997-05-14
Abstract: A method for producing a laminate having at least one pleated lamina is disclosed. The method uses an apparatus having two rolls (22, 24) defining a nip, with at least one of the two rolls having circumferentially oriented grooves (26). The laminae (14, 16) are forwarded through the rolls in face to face relation. One lamina is pleated and the pleats are transversely registered with the circumferential grooves of the grooved roll as the laminae pass through the nip. The laminae may be autogenously or adhesively joined to produce the unitary laminate.