baber/WOPTO huggingface dataset:
Patent EP-0417079-A1 (EP)
Title: Systeme servant a couler sous pression des produits en beton tels que des blocsde pierre dans un moule cellulaire
Inventor: GREGERSEN AGNER RASK
IPC: B30B15/06
Filed: 1988-02-23
Abstract: Lors du coulage sous pression de blocs de pierre dans un moule cellulaire (8), on a coutume de remplir complètement les cellules (30) avec du béton de coulage, avant d'exercer une pression vers le bas sur le moule au moyen d'un organe de tassement (14) qui est pourvu de plaques d'application de charge (18) et dont la section transversale correspond à celle des cellules prises séparément, afin de comprimer le béton dans ces cellules. On obtient ainsi une épaisseur uniforme des éléments coulés à l'intérieur de limites de tolérance assez extensibles, sans toutefois leur conférer une résistance uniforme étant donné que la quantité d'air qu'ils contiennent varie. Afin de conférer une résistance prescrite également aux éléments les moins comprimés, on doit généralement utiliser une surdose de ciment pour le béton. Dans cette invention, on utilise un organe de tassement (14) dont les plaques d'application de charge (18) sont mobiles séparément dans la direction d'application de la pression, de sorte qu'elles compriment le béton dans les cellules d'une façon assez similaire, c'est-à-dire de façon à conférer aux éléments une résistance assez uniforme, qui conditionne un mélange de ciment réduit au minimum. Les éléments en pierre comprimés présentent des hauteurs différentes les unes des autres, mais on a observé que ces variations de hauteur peuvent être maintenues dans des limites de tolérance prescrites en ce qui concerne la hauteur des pierres. On obtient la mobilité séparée des plaques d'application de charges (18) soit en les montant sur des cylindres de pression séparés soit en les maintenant au moyen de ressorts constitués par des blocs en caoutchouc (34).
Patent EP-0370023-A1 (EP)
Title: Thermophilic ethanol production.
Inventor: HARTLEY BRIAN SELBY
IPC: C12P7/06
Filed: 1988-05-24
Abstract: Production of ethanol by a process in which a strain of Bacillus stearothermophilus or other thermophilic, facultatively anaerrobic bacterium is selected for the characteristics of fermenting sugars both aerobically and anaerobically and of being active in anaerobic fermentation at 70 DEG C or above and (i) anaerobic fermentation is carried out with continuing removal of ethanol at 70 DEG C or above; (ii) the fermentative activity of the bacterium is maintained by withdrawing a proportion of the anaerobic fermentation medium on a continuing basis preferably with removal of ethanol and allowing the bacteria therein to multiply aerobically, using residual sugars or metabolites thereof present in the medium, before being returned to the anaerobic fermentation.
Patent EP-0441773-A1 (EP)
Inventor: THOMPSON MORTIMER STAFFORD
IPC: B65D41/04
Filed: 1988-06-16
Abstract: Un système de fermeture comprend un capuchon (10) et un récipient. Le capuchon est pourvu d'un joint d'étanchéité (44) déformable par un agencement formé sur la lèvre (40) du récipient qui contient le joint d'étanchéité et provoque sa déformation. Lorsque l'on déplace le capuchon, de sorte que la déformation du joint d'étanchéité et l'agencement du récipient qui provoque ladite déformation ne soient plus alignés, le joint d'étanchéité est rompu. L'invention concerne également des capuchons et des récipients faisant partie de ce système de fermeture et des procédés de production et d'utilisation du système.
Patent EP-0377612-A1 (EP)
Title: Method and press for the manufacture of shell-formed objects
Inventor: LINDSKOG KJELL
IPC: B29C43/02
Filed: 1988-08-24
Abstract: To obtain the possibility of manufacturing 
shell-formed objects of plastic material even rein­
forced, in such a way that no particular ventilation 
of the working space is required, it is suggested that 
a well prepared closed formation room (5) formed 
by a male mould (4) and a female mould (3) is ap­
plied into a press (1) and encased in a mould cas­
sette (2) comprising said male and female moulds 
(4, 3) and then that the plastic material introduced 
into the formation room (5) is subjected to a neces­
sary pressure either by pressurizing a press body 
(12) being a part of the press and having a form 
corresponding to one side of the mould cassette in 
order to press out the plastic material supplied into 
the formation room (5) before application of the 
mould cassette into the press (1) by compressing the 
mould cassette to a predetermined form against a 
second press body (7) being a part of the press and 
having a form corresponding to the second side of 
the mould cassette, or by injecting the plastic mate­
rial under presure into the formation room (5) of 
the mould cassette (2) being determined as to its 
form by said press bodies (7, 12) of the pressurized 
press.
Patent EP-0391923-A1 (EP)
Title: Integrated circuit with anti-''latch-up'' circuit obtained using complementary mos circuit technology.
Inventor: RECZEK WERNER
IPC: H01L27/08
Filed: 1988-10-24
Abstract: Integrated circuit having anti latch-up circuit in complementary MOS circuit technology. Due to the incorporation of non-linear elements between the ground (Vss) and the p-conductive semiconductor substrate (Psub) and between the supply voltage (VDD) and the n-conductive semiconductor zone (Nw), the risk of the occurrence of the latch-up effect triggered by the build-up of base charges at the parasitic vertical and lateral bipolar transistors is diminished. The space requirement for the non-linear elements to be additionally incorporated is low and the circuit properties of the MOS transistors are not influenced as a result thereof. The realization of the non-linear elements can ensue with Schottky contacts or with additional MOS transistors that are wired as diode elements. A realization in the form of buried diodes of polycrystalline silicon (PSi) is also possible, realized, for example, as barrier layer diodes.
Patent EP-0342578-A1 (EP)
Inventor: CANAL BERNARD
IPC: H02J7/35
Filed: 1989-05-16
Abstract: The load regulator equips a photo-voltaic generator charging an accumulator battery (30) and comprising identical modules (11, 12, 13, 14, 21, 22, 23, 24) which group together, in series, photocells, and which modules are themselves assembled in series of four in two parallel branches (10, 20). It  comprises  one  controlled breaker (40, 50) per branch (10, 20), shunt-connected to one (11, 21) of the modules of the relevant branch and connected directly to one of the terminals of the accumulator battery (30) and individual control circuits (41, 51) of the controlled breakers (40, 50) which are sensitive to the voltage of the accumulator battery (30) and control the controlled breakers (40, 50) of each branch (10, 20) in closing when the voltage of the accumulator battery (30) becomes greater than a first overload threshold and in opening when this latter voltage becomes less than a second underload threshold less than or equal to the first threshold. <IMAGE>
Patent EP-0345632-A1 (EP)
Inventor: UTAB GESELLSCHAFT FUR UMWELTTE
IPC: C01B17/775
Filed: 1989-06-01
Abstract: In a process for purifying exhaust gases containing sulphur dioxide by catalytic oxidation on moist activated carbon (13), wherein the exhaust gas to be purified is scrubbed before the catalytic oxidation by spraying with preferably hot sulphuric acid, the sulphur dioxide being reacted with oxygen and water to give dilute sulphuric acid by the catalytic oxidation, and wherein the water vapour-saturated pure gas resulting from the oxidation process is passed, preferably via a stack, (19) into the atmosphere after indirect heating in a heat exchanger (8), sufficient buoyancy of the pure gas without additional energy supply and at low cost of apparatus is ensured by passing the exhaust gas scrubbed with sulphuric acid before the catalytic oxidation into the heat exchanger (8) and cooling it therein indirectly by the pure gas to the process temperature of the catalytic oxidation and at the same time heating the pure gas by the scrubbed exhaust gas indirectly to a temperature preferably above the dew point thereof. 
<IMAGE>
Patent EP-0351635-A1 (EP)
Inventor: VEDOVA ENRICO
IPC: E04B1/41
Filed: 1989-07-04
Abstract: Device for the adjustable fixture of the outer frames of door frames, window frames, etc. to the relative masonry, which comprises an element (1) that can be inserted between one building element and another forming the wall (P) delimiting an opening in which the above frames are placed, the insertible element (1) cooperating with a slidable element (2) capable of being fixed lengthwise to a stile (5) of the outer casing, the insertible elements consisting of a hollow plate (1) having a hollow (13) frontally accessible from the opening, while the slidable element is a clamping element (2) consisting substantially of two section elements (22a-22b) cooperating on one side with the hollow (13) and on the other side with the stile (5), screw means (4) to provide reciprocal lateral and lengthwise positioning being included in cooperation with lateral faces (113) of the hollow (13), the action of the screws (4) causing also the clamping of the section elements (22a-22b) against the stiles (5).
Patent EP-0354471-A1 (EP)
Inventor: HOFER RAINER DR
IPC: C08G18/08
Filed: 1989-08-03
Abstract: A general purpose household adhesive comprises an essentially clear and at least largely solvent-free polyurethane aqueous dispersion based on: a mixture of polyols composed wholly or partly of polytetrahydrofurane; a bi- or multi-functional isocyanate component having an OH:NCO ratio with respect to the mixture of polyols between 1:0.5 and 1:2.0, preferably between 1:1.0 and 1:1.7 and in particular between 1:1.05 and 1:1.6; a functional component capable of forming salts in an aqueous solution; and, if desired, a chain-lengthening agent.
Patent EP-0364917-A1 (EP)
Inventor: PRANDELLI GIAN BORTOLO
IPC: F16L37/092
Filed: 1989-10-16
Abstract: This quick-connection device for connecting pipes with different diameters, characterized in that it comprises a sleeve (2) of elastically resilient material having a portion with longitudinal cuttings (3) adapted to create flexible wings (4) for locking the respectively outer and inner surfaces of the two pipes (8,11) to be connected. According to the invention, inside the rectilinear portion of the flexible wings (4), the device has at least one longitudinal ridge or raised portion (12) having a thickness substantially equal to the height of the narrowing shoulders (6) provided at the end of the rectilinear portion of said wings (4), said ridges (12) altogether being capable of keeping the smaller-­diameter pipe (11) centered inside the connection during insertion, so that the ends of said pipe (11) does not jam against said shoulders (6), preventing or hindering the further advancement of the end of said pipe (11).
Patent EP-0433489-A1 (EP)
Inventor: HAFER CHRISTIAN DIPL-ING
IPC: G06F12/02
Filed: 1989-12-22
Abstract: Programs in programming languages with dynamic storage space allocation require the memory to be purged from time to time of objects (e.g. datawords) which can no longer be accessed during the program run. Objects which can no longer be addressed (dead objects) are then made available again to the system. The method for purging the memory divides the address space into a first storage area (NS) and a second storage area (OS). In the first storage area, the new objects are stored in a first part-store (CA). During a first purging, the live objects of the first part-store (CA) are copied into a second part-store (FSS) of the first storage area. After the purging, the live objects saved in the second part-store (FSS) are recopied into a third part-store (PSS). During further purging processes, live objects are saved from the first part-store (CA) into the second part-store (FSS), live objects in the third part-store (PSS) are saved in the second storage area (OS). Objects newly saved in the second part-store (FSS) and live objects newly saved in the second storage area are alternately examined until no further live objects are found. The saved objects in the first storage area (NS) are then copied from the second part-store (FSS) into the third part-store (PSS). The second storage area (OS) is purged in accordance with the stop and copy method. <IMAGE>
Patent EP-0328220-A1 (EP)
Inventor: AARTS MATHIAS LEONARDUS CORNEL
IPC: B65G35/08
Filed: 1989-02-08
Abstract: Apparatus for transporting articles includes a closed track (1) comprising rectilinear track portions. Disposed in the track are series of carriers 2 movable along the track and arranged to carry the articles. Drive means 3 are provided which act on the respective rear one of a series of successive carriers, which contact each other in a non-resilient manner, for incrementally moving the carriers along the track. There is also provided a joining means (4) which acts on the carriers of a series to keep the carriers in closed-up formation as they are moved.
Patent EP-0358276-A1 (EP)
Inventor: LEGIERSE PETRUS EGIDIUS JACOBU
IPC: C23C18/18
Filed: 1989-09-06
Abstract: A method of manufacturing a metal matrix which is suitable for the production of synthetic resin information disks, in which a master disk consisting of a glass supporting plate (1) and a photoresist layer (2) comprising an information track is coated with an electroless Ni-layer (6) and an electrodeposited Ni-layer (7). A matrix having an excellent surface quality is obtained by a pre-treatment of the master disk with a detergent and an aminosilane.
Patent EP-0369537-A1 (EP)
Inventor: GOELZER ALAN R
IPC: B01J38/34
Filed: 1989-11-10
Abstract: An improved fluidized catalytic cracking-­catalyst regeneration process for catalytically cracking heavy hydrocarbon feedstocks is provided which comprises first and second, relatively lower and higher temperature, catalyst regeneration zones, wherein CO-rich effluent flue gas from the first regeneration zone is combusted in a CO-incinerator/combustor means to substantially convert all CO present therein to CO₂. The effluent gas from the CO-incinerator/combustor is then combined with the effluent flue gas from the second regeneration zone, with the combined streams thereafter being sent to an expansion turbine-compressor means to recover the work energy therefrom and to provide at least all the compressed air requirements of the first and second regeneration zones, and preferably in addition the compressed air requirements of the CO-incinerator/­combustor means.
Patent EP-0373720-A1 (EP)
Inventor: ROODENRIJS JACOBUS PETRUS
IPC: B01D9/00
Filed: 1989-12-11
Abstract: Apparatus for continuously removing from the mother liquor the crystals contained in a suspension of crystals in the mother liquor and for washing the crystals with a washing liquid, comprising a closed cylindrical chamber, feed devices for the suspension of crystals, discharge devices for removing the disintegrated crystal bed, feed devices for wasshing liquid, filter devices in the form of a flat ring for extracting mother liquor from the suspension supplied, while retaining crystals, transport devices in the form of rotating blades which are fitted in the cylindrical chamber above the filter devices and stator blades above the rotating blades being able to move backwards and forwards over a certain stroke in the axial direction between the filter devices and the stator blades fitted at a distance above the filter devices.
Patent EP-0389701-A1 (EP)
Inventor: BRAZDIL JAMES FRANK
IPC: B01J23/30
Filed: 1989-03-29
Abstract: Disclosed is the reaction of C₃ to C₄ paraffins with O₂ and NH₃ to make α,β-unsaturated nitriles and olefins, using certain complex metal oxide catalysts containing V, Sb, W and certain optional elements.
Patent EP-0347077-A1 (EP)
Inventor: EVANS WILLIAM ROBERT
IPC: H01R12/70
Filed: 1989-06-02
Abstract: A high density interconnection system (2) is configured to provide a reliable interconnection between boards (4,6). In order to accommodate space restrictions, the circuit boards (4,6) are placed in a three-dimensional arrangement. The electrical interconnections between boards (4,6) are provided by electrical connectors (10) rather than by a mother board. The use of electrical connectors (10) enables the signal paths length between the boards to be minimized, thereby allowing for high speed signal transmission.
Patent EP-0341135-A1 (EP)
Inventor: MAGEE JAMES T
IPC: B60C27/02
Filed: 1989-04-27
Abstract: A traction device (60) for mounting on a pneumatic tyre to assist in extricating a motor vehicle from snow, ice or mud. The traction device, generally U-shaped in cross section, is provided with a wide base (66) having an upwardly curving segment which results in greater gripping action when the device is mounted on a tyre. A cross portion (63) or a separate cross member extends from and is substantially perpendicular to said base portion (66).
Patent EP-0349376-A1 (EP)
Title: Cable-guide
Inventor: BUARD YVON
IPC: H02G3/04
Filed: 1989-06-16
Abstract: This cable-guide is of the kind having a false bottom (17), whilst the internal partition (16) defining the latter is pierced so as to enable the introduction of the screws (18) required for the fixing of the assembly. According to the invention, the internal partition (16) is thus longitudinally open through a slot (20) in its median zone, so that it is reduced to two ribs (19) each respectively extending in projection over the internal face of the corresponding lateral wings (14). Application, in particular, to the fixing of an electrical cable or a telephone cable. <IMAGE>
Patent EP-0369918-A1 (EP)
Inventor: BARO CLAUDE
IPC: G01D5/20
Filed: 1989-11-03
Abstract: Process for detecting the state (open, closed, intermediate) of a valve incorporating an electric coil (6) with a moveable core (8) which can be displaced linearly matching the displacement of the shut-off member of the valve, in which: an oscillating electric circuit including the abovementioned coil (6) and whose oscillation frequency is dependent upon the position of the core (8) in the coil is permanently associated with the valve; when the detection takes place, the coil (6) is brought towards a second coil (12), coaxially with it, and a variation in the magnetic flux is caused in the environment of the first coil (6) where a damped alternating current exists; the frequency of the alternating voltage induced in return in the second coil (12) is detected; the position of the core (8) in the first coil (6) is deduced therefrom and, lastly, the state (open, closed, intermediate) of the valve (1) is deduced therefrom. <IMAGE>
Patent EP-0349480-A1 (EP)
Inventor: RUOSLAHTI ERKKI I
IPC: A61P19/02
Filed: 1989-06-24
Abstract: The present invention relates to the proteoglycan Decorin (also known as PG-II or PG-40). The invention provides cells transfected with and expressing a gene coding for Decorin. Spent culture media from such transfected cell cultures can be used to suppress the proliferation of either normal or abnormal cells. Purified Decorin can be used to suppress cell proliferation.
Patent EP-0338991-A1 (EP)
Inventor: STEINBURG HEINZ
IPC: G02C13/00
Filed: 1989-04-13
Abstract: Screwed onto a beaker-shaped treatment vessel (1) is a cap plug (2) from which a carrier (6) extends into the vessel (1). Two basket-like mounts (7-9) for one contact lens (L) each are fastened to the carrier. The mounts are provided with hinged covers (8, 9), and have curved receiving chambers (22, 23) for the contact lenses (L), the arrangement of these receiving chambers preferably being chosen such that the contact lenses face one another with their convex outer faces. As a result, and/or owing to asymmetrical distribution of the adhesion to the convex and concave walls of the mounts (7-9) it is achieved that after the mounts are opened the contact lenses always bear with their concave inner faces against the convex wall parts of the mounts, and therefore present themselves ready for use to the user with their convex outer faces. <IMAGE>
Patent EP-0382789-A1 (EP)
Inventor: KORDESCH KARL V
IPC: H01M10/52
Filed: 1988-10-25
Abstract: Dans des accumulateurs électrochimiques rechargeables ou primaires, de l'hydrogène peut se dégager. La présente invention se rapporte à l'utilisation d'un matériau d'électrode auxiliaire servant à catalyser la combinaison d'hydrogène pressurisé, tel que de l'hydrogène soumis à des pressions allant de 5 à 15 psig jusqu'au relâchement de la pression de l'accumulateur. L'accumulateur est constitué par un accumulateur étanche comportant une cathode en oxyde de métal (12), une anode en zinc (14) et un électrolyte alcalin aqueux en contact avec l'anode et la cathode. Le matériau de l'électrode auxiliaire, qui peut être mélangé avec le matériau de la cathode ou qui peut être formé en une cathode auxiliaire séparée (28), comprend un substrat poreux servant à l'absorption de l'hydrogène pressurisé par l'électrolyte. Le substrat peut être en carbone, en graphite ou en métal. Le catalyseur peut être constitué par du carbone, par des métaux nobles catalytiquement actifs, par des sels ou oxydes de plomb, de nickel, de titane, de lanthane, de chrome, de tantale et par des alliages de ces métaux ou par des mélanges de carbone avec les sels ou oxydes.
Patent EP-0398917-A1 (EP)
Title: Ethers of the condensation products of phenoldicyclopentadiene adducts as thermosetting resins.
Inventor: ZUPANCIC JOSEPH J
IPC: C08G8/02
Filed: 1988-11-21
Abstract: The resins resulting from converting the phenol-formaldehyde type condensation products of dicyclopentadiene-phenol adducts optionally with selected aldehydes and ketones, to their corresponding vinylbenzyl ethers are an excellent matrix in which to embed fibers to produce a composite. Such resins, especially as a blend of materials with varying molecular weight distribution, are amorphous materials whose glass transition temperaure is well under the curing temperature, and whose solubility permits solutions with high solids content so as to afford coatings with high resin content. The extensively crosslinked polymer resulting from thermal, photochemical, or free radical initiated polymerization has excellent thermal and electrical properties for use in multilayer circuit boards.
Patent EP-0403505-A1 (EP)
Inventor: DEBUS KLAUS
IPC: B60B39/00
Filed: 1989-02-27
Abstract: Un dispositif de protection des roues d'un véhicule contre l'aquaplanage comprend un organe (4, 9) de refoulement de la pellicule d'eau qui présente une section transversale de refoulement inférieure à sa section transversale d'action. Un déflecteur (11) peut être monté en aval de l'organe de refoulement (4, 9) afin d'éloigner l'eau projetée par celui-ci de la proximité de la roue à protéger.
Patent EP-0400091-A1 (EP)
Inventor: GATES DIRK I
IPC: G05B19/05
Filed: 1989-04-11
Abstract: L'invention concerne un système de communications à processeurs multiples comprenant un processeur de commande (12) ainsi qu'un processeur d'analyse (22) ayant son propre compteur (40) de programme, permettant l'exécution efficace de sous-programmes. Le processeur d'analyse (22) accède directement à une mémoire (15) d'utilisateur compilée contenant son programme de commande, et accède aussi directement à la mémoire d'images (16) contenant les données d'entrée et de sortie afin de procéder aux calculs requis par le programme. Ledit système comporte des codes d'erreur permettant de distinguer diverses erreurs comprenant les erreurs de collision indiquant des instructions interdites données au processeur d'analyse (22) lorsqu'il analyse, ainsi que des erreurs de parité dans la mémoire (15) d'utilisateur compilée et dans la mémoire (16) d'images.