baber/WOPTO huggingface dataset:
Patent EP-0562654-A1 (EP)
Inventor: SMEETS PAUL MARIA
IPC: F16G5/16
Filed: 1993-03-02
Abstract: Transverse element for a drive belt of the kind in which transverse elements whose principal planes rest against eachother are fitted displaceably on one or more supports. The transverse elements (5) are provided with one or more supporting surfaces (10) for the support(s) (14), the supporting surface (10) being profiled at least in the direction transverse to the principal planes of the transverse element (5). The supporting surface (10) is profiled in such a manner that a resultant force, which is to be exerted by a support (4) on the transverse element (5), essentially engages outside the centre of the supporting surface (10) delimited by the principal planes. Stable positioning of the transverse element (5) in the pulleys (1,2) is thereby obtained, slipping and wear are reduced and efficiency increased.
Patent EP-0595406-A1 (EP)
Inventor: MARSHALL CHRISTOPHER
IPC: H03G7/00
Filed: 1993-10-20
Abstract: A digital radio device (2) for  inter   alia  mobile radio or cordless telephony is proposed with signal compression (12) for base band signals and/or hardlimiting at RF (6) an/or IF (10) stages. Such an architecture allows for a high level of integration with less complexity than known digital radio devices, and is thus cost saving. In an embodiments of the present invention the signal compression (12) can be carried out by a true logarithmic amplifier or by a compression device (13, 14) having a sine-shaped transfer characteristic. In succesive signal processing (24) of digitised base band signals, digital signal decompression can be carried out by using the samples of the base band signal as addresses to a decompression lookup-table.
Patent EP-0568176-A1 (EP)
Inventor: SCHUMACK RUSSELL
IPC: F04B43/06
Filed: 1993-02-22
Abstract: A method and apparatus for controlling the discharge time of a fluid activated diaphragm pump (10). The control system (100) regulates the discharge time, by measuring the discharge time and comparing the measured time with a predetermined desired discharge time. The control system (100) includes, inter alia, a programmable logic controller (120), an upper and lower proximity switch (154, 156), a target (152), a rod (35) to hold the target (152), a pilot controlled pressure regulator (130), a set of digitally controlled solenoids (135) which control a pilot valve (140), a solenoid (115), and a pressure switch (145). The rod (35) is secured to the diaphragm (30) of the diaphragm pump (10), and the proximity switches (154, 156) respond to the movement of the rod (35) to detect the movement, or stroke, of the diaphragm (30). The pressure supplied to the diaphragm pump (10) is automatically, and continuously, adjusted to maintain a desired discharge time.
Patent EP-0561562-A1 (EP)
Inventor: SHEIHAM IVAN
IPC: B41M5/136
Filed: 1993-03-11
Abstract: Pressure or heat sensitive record materials with colour-former sublimation problems reduced or eliminated whilst not reducing the colour forming capability per unit weight of colour former by providing what are in effect dimers of vinyl carbinols, with the vinyl carbinol residues, linked through the aryl groups of a diaryl amine.
Patent EP-0573254-A1 (EP)
Inventor: WOODNUTT JOHN
IPC: H05K5/02
Filed: 1993-06-01
Abstract: A housing for electrical components, such as a control unit for a lighting system comprises a base 12 and a cover 13 both bent from sheet metal. 
     The base includes a bottom wall 14 and peripheral walls 15 and 16. Two T-shaped tabs 18 project upwardly from the centre of each end wall 16. The cover has a top wall 20 and peripheral walls 21 and 22. Slots are formed in flanges 23 projecting from the end walls 22 of the cover. The slots cooperate with the T-shaped tabs to hold the cover in position. 
     The cover carries electrical components 50 which are electrically connected to the terminals on the base by pin and socket connectors 60 and 40 which also serve to locate the cover transversely relative to the base.
Patent EP-0593238-A1 (EP)
Inventor: KONIECZYNSKI RONALD D
IPC: B05B5/16
Filed: 1993-10-11
Abstract: An apparatus for transferring electrically conductive coating materials, such as water-based paint, from at least one source to one or more coating dispensers or spray guns (12) for discharge onto a substrate. Additionally, a rapid and efficient colour change capability is provided for the entire system which permits different coloured coating materials to be dispensed from the apparatus herein with minimum downtime of the coating operation.
Patent EP-0606792-A1 (EP)
Inventor: CAMPANA MIREILLE
IPC: G06F21/31
Filed: 1993-12-13
Abstract: Procedure for the authentication of a computer system by means of a computer terminal furnished with a programmable memory. According to the invention:     - the terminal sends the server an identity code (ID); - the server checks this identity and, in the event of agreement, sends the terminal a random number (ALEA-A); - the terminal encodes the random number with the aid of a signature algorithm (B) defined by a secret key (SID) and sends this first signed random number (ALEA-S) to the server;   - the server applies a signature checking algorithm (B, C, T).   The identity code and an enciphered secret key (KID) are written to the memory; the secret key (SID) used for the signature of the random number is determined with the aid of a deciphering algorithm (INVA) using the enciphered secret key (KID) and a password (MP) provided by the user of the terminal. Application to computing. <IMAGE>
Patent EP-0585185-A1 (EP)
Inventor: JOHANNES WALTER C O EASTMAN KO
IPC: B01D19/00
Filed: 1993-08-23
Abstract: The present invention describes a passive membrane degasser device in which solid chunks of photographic materials (15) are pumped past a hydrophobic membrane (10). Air from in between the chunks is forced through the membrane by pump pressure including a screw auger (11) and a vacuum (12) on the outer side of the membrane. The solid chunks of photographic material (15) are then transferred to a liquefier where conventional ultrasonic deaeration is performed. This device causes no sensitometric problems and permits using a continuous liquefaction system without the use of a centrifugal vacuum degasser.
Patent EP-0631763-A1 (EP)
Inventor: KOLLER HANSJUERG
IPC: B21F45/00
Filed: 1993-07-01
Abstract: A tubular body (1) made of wire, preferably titanium wire, produced on a circular knitting machine, is inserted in the cavity (3c) of a pressing tool (3) with a pressing mould (3b) and a die (3a). The tubular body (1) is plastically deformed by the die (3a) moving into the cavity (3c), so that the body (1) assumes the shape predetermined by the pressing mould (3b) and is thus transformed into a body (4) which can be inserted as filler (4) into bone cavities, for example as a medullary space barrier. <IMAGE>
Patent EP-0660042-A1 (EP)
Inventor: BULINSKY MIRKO
IPC: F23N5/24
Filed: 1993-12-24
Abstract: In the case of this method, only one load element for contact loading is required for a large number of signal lines and signal contacts, so that costs are saved and the power loss is reduced. In this case, second switching devices (2), which are connected in series with the first switching devices, are provided in the signal lines (ML) and are successively switched on in time in order to interrogate the switching states of the first switching devices. When a positive half-cycle of a supplied AC voltage takes place and the first and the second switching device (2) are closed, a current flows via a line (fvl), which is common to all signal lines (ML), a load element (Ld) and a zener diode (HVZ) to an earth connection (M). A voltage (Vs) on the common line and a voltage (Vd) (which is dependent on this voltage) of a power supply circuit (3) are each compared with a reference voltage (Ve). A pulse is in this case produced which characterises the ON state of the signal line (ML) currently being interrogated, and is supplied to the microprocessor (4). <IMAGE>
Patent EP-0613176-A1 (EP)
Inventor: CAPPELLETTI PAOLO GIUSEPPE
IPC: H01L21/8247
Filed: 1993-02-17
Abstract: A process for simultaneously fabricating memory cells (2), transistors, and diodes (3) for protecting the tunnel oxide layer (9) of the cells, using the DPCC process wherein the first polysilicon layer (poly1, 10) is not removed from the transistor area, and the gate regions of the transistors are formed by shorted first (10) and second (13) polysilicon layers. To form the diodes, the poly1 layer is removed from the active areas in which the diodes are to be formed, using the same mask employed for shaping poly1; the interpoly dielectric layer (11) and the gate oxide layer are removed from the active areas of the diodes, using the same mask employed for removing the dielectric layer from the transistor area; a second polysilicon layer (poly2) is deposited directly on to the active areas of the diodes; and the poly2 doping ions penetrate the active areas to form N+ regions (6) which, together with the substrate (4), constitute the protection diodes. The diodes are thus formed prior to shaping poly2, and are connected to the control gates (12) of the cells by the second polycrystalline silicon layer strips forming the word lines.
Patent EP-0566549-A1 (EP)
Inventor: PERSSON STIG
IPC: F16D1/091
Filed: 1993-03-23
Abstract: A device for mounting and/or dismounting a bearing (2) on a shaft (1) incorporating a tapered clamping sleeve (4) between bearing and shaft and means (5,6,8,9,10) for mutual axial displacement of bearing (2) and clamping sleeve (4) in at least one axial direction, which means (5,6,8,9,10) incorporate at least one wedge-pointed screw (5), arranged, when being screwed in towards the shaft (1) to cause a mutual displacement in axial direction between clamping sleeve (4) and bearing (2) by means of wedge action, whereby the bearing is situated in a surrounding sleeve-shaped member (3), without axial space worth mentioning beside the bearing at least on one side, the means for displacement of bearing incorporating at least one radial flange (6), axially affixed to the clamping sleeve (4), said wedge-pointed screw (5) being arranged to be screwed in substantially radially through holes in the bearing housing (3), for exerting said axial wedge force between flange (6) and said inner race ring.
Patent EP-0633827-A1 (EP)
Inventor: KOPP OSWALD
IPC: B06B3/00
Filed: 1993-01-26
Abstract: The description relates to a honing tool which oscillates at its natural frequency when ultrasonically excited. The free length is a whole multiple of half the ultrasonic oscillation wavelength. The formation of a working outline (KA?) in the excited state, formed by a cylindrical region (KZ?) and a conical region (KK?) succeeding it towards the free end (40) of the honing tool (1) is obtained in the position of rest by a correction outline (KV?) deviating therefrom which takes account of the curve of the amplitude of the oscillation component in the radial direction.
Patent EP-0631630-A1 (EP)
Inventor: ALBERTSEN MARC C
IPC: A01H5/00
Filed: 1993-03-09
Abstract: An inducible promoter is used to regulate expression of a gene which is known to be critical to male fertility. The selected gene's control sequences are modified so that it is normally "off" and as a result the plants are male sterile. When it is desired to reproduce the male sterile plants, male fertility is restored by treating the plants with a non-phytotoxic chemical which induces expression of the critical gene. A critical gene is one which affects flavonol production and in particular compounds of the formula:    <IMAGE>   wherein R1, R2, R3, R4, R5, R7, and R8, are hydrogen, hydroxyl or alkoxy having from 1 to 4 carbon atoms. Particularly preferred flavonols include galangin, kaempferol, iso-rhamnetin, quercetin and morin.
Patent EP-0584343-A1 (EP)
Inventor: MILLAN JOSE L
IPC: C12N15/55
Filed: 1993-03-10
Abstract: The invention relates to recombinant calf intestinal alkaline phosphatase and compositions containing the same. The invention further provides methods for determining the presence or concentration of a ligand in a sample, utilizing recombinant calf intestinal alkaline phosphatase or an active fragment thereof.
Patent EP-0634937-A1 (EP)
Title: Vaccines containing non-ionic surfactant vesicles.
Inventor: ALEXANDER JAMES
IPC: A61K9/00
Filed: 1993-04-06
Abstract: PCT No. PCT/GB93/00716 Sec. 371 Date Jan. 5, 1995 Sec. 102(e) Date Jan. 5, 1995 PCT Filed Apr. 6, 1993 PCT Pub. No. WO93/19781 PCT Pub. Date Oct. 14, 1993Non-ionic surfactant vesicles (NSIV) with entrapped antigen act as potent immunological adjuvants and can produce antibody titers of the same order of magnitude as those using Freund's Complete Adjuvant. The invention provides vaccines comprising such vesicles. Preferably non-ionic surfactants are glycerol esters particularly 1-monopalmitoyl glycerol. The vesicles may be administered by injection or via the mucosal route, oral administration being preferred.
Patent EP-0634971-A1 (EP)
Title: Procede de soudage par ultrasons destine a souder des articles realises en polytetrafluoroethylene poreux
Inventor: HENDERSHOT WILLIAM J
IPC: B29C65/00
Filed: 1993-04-08
Abstract: Procédé permettant de souder ensemble des bords se recouvrant de matériaux en feuille au PTFE, dans lequel on applique de l'énergie ultrasonore et dans lequel les bords se recouvrant demeurent poreux après le soudage. Des articles composites fabriqués à l'aide de ce procédé de soudage sont également décrits.
Patent EP-0642522-A1 (EP)
Inventor: GIBSON MICHAEL W
IPC: C07H15/08
Filed: 1993-05-20
Abstract: Procédé permettant de réduire la teneur en alcool gras d'un mélange constitué d'alcool gras et de produit de glycoside gras, dans lequel on fait passer le mélange dans un zone d'évaporation à circulation forcée pour former un mélange d'alcool gras et de produit de glycoside gras ayant une teneur réduite en alcool gras, puis on introduit le mélange à teneur réduite en alcool gras dans un évaporateur à film balayé pour éliminer le reste d'alcool gras.
Patent EP-0637206-A1 (EP)
Title: Confection.
Inventor: HOLT CHRISTOPHER BRUNSDEN
IPC: A23G9/44
Filed: 1993-04-22
Abstract: An edible article, e.g. an ice lolly (1) having a temperature below -3  DEG C, at least part (3) of which is transparent and in a non-crystalline state. In preferred embodiments that part (3) is either in a non-solidified state at temperatures down to at least -5 DEG C or in a glassy state at temperatures between -5  DEG C and -20 DEG C.
Patent EP-0646105-A1 (EP)
Inventor: BURGESS LESLIE
IPC: B01J27/12
Filed: 1993-06-11
Abstract: A process for the production of hydrofluorocarbons, in particular hydrofluoroalkanes such as difluoromethane, which comprises contacting an α-fluoro-ether, in particular a fluorinated dialkyl ether such as bis(fluoromethyl)ether in the liquid phase with a Lewis acid such as a fluoride of Nb, Sb, B, Ta, Al or Ti.
Patent EP-0647381-A1 (EP)
Inventor: BRADY PATRICK
IPC: H04M3/48
Filed: 1993-06-25
Abstract: L'invention se rapporte à un système distributeur d'appels, qui sert à la distribution d'appels ainsi que d'informations relatives à des appels, à destination de différentes stations desservies par des téléphones et des ordinateurs. Ce système distributeur d'appels comprend une ou plusieurs lignes téléphoniques (52, 300), avec ou sans autocommutateur privé (PBX) (50) ou distributeur d'appels automatique (ACD), un premier dispositif d'interface téléphonique (62, 308) connecté à un ordinateur et aux lignes téléphoniques (52, 300), un second dispositif d'interface téléphonique (76, 306) connecté aux lignes téléphoniques (52, 300), un module de commande d'appels (116, 350) qui commande les fonctions téléphoniques du premier dispositif d'interface téléphonique (62, 308), un module d'interface téléphonique (254, 354) qui commande les fonctions téléphoniques du second dispositif d'interface téléphonique (76, 306), et un système répartiteur de messages intermodule (112, 352) qui est utilisé pour expédier des messages entre le module de commande d'appels (116, 350) et le module d'interface téléphonique (254, 354).
Patent EP-0665873-A1 (EP)
Title: Oil additives and compositions.
Inventor: DAVIES BRIAN WILLIAM
IPC: C10L1/18
Filed: 1993-10-21
Abstract: PCT No. PCT/EP93/02908 Sec. 371 Date Apr. 25, 1995 Sec. 102(e) Date Apr. 25, 1995 PCT Filed Oct. 21, 1993 PCT Pub. No. WO94/10267 PCT Pub. Date May 11, 1994The low temperature properties of a blend of biofuel and petroleum-based fuel oil are improved by the addition of an ethylene-unsaturated ester copolymer, or a comb polymer, or a polar N compound, or a compound having at least one linear alkyl groups connected to a non-polymeric organic residue.
Patent EP-0666774-A1 (EP)
Inventor: DRUMMOND HUMPHREY JOHN JARDINE
IPC: G01N21/47
Filed: 1993-10-27
Abstract: PCT No. PCT/AU93/00556 Sec. 371 Date Aug. 22, 1995 Sec. 102(e) Date Aug. 22, 1995 PCT Filed Oct. 27, 1993 PCT Pub. No. WO94/09890 PCT Pub. Date May 11, 1994A failed hollow fiber is located in a membrane filtration module by supplying a gas under pressure to the space between fibers and shell, wetting the ends of fibers, and monitoring the ends of the fibers for bubble formation.
Patent EP-0608782-A1 (EP)
Inventor: FEHLINGS JUERGEN W
IPC: B25B23/04
Filed: 1994-01-21
Abstract: The invention proposes a powered handtool for applying fasteners (101) which, in a hand-guidable constructional unit (100), has a drive part (1) with an impingement means (6) drivable by the latter, and also a mouthpiece (3). The impingement means, which passes through the mouthpiece, is displaceable relative to the latter and the fasteners can be fed to the mouthpiece by a separator (11). To control the feeding of the fasteners into the mouthpiece, the invention provides a control device (105, 24, 25), arranged outside the constructional unit, and a motional connection (8) between an actuating part (105) of the control device and the mouthpiece or the drive part is provided. The tool furthermore has, outside the constructional unit, a further drive part (12, 19, 20) for displacing impingement means and mouthpiece relative to one another, the further drive part being connected to the mouthpiece or to the drive part in a manner transmitting tensile and/or compressive force. <IMAGE>
Patent EP-0617238-A1 (EP)
Inventor: FELDMEIER DIETER DIPL-ING
IPC: F24H3/00
Filed: 1994-03-22
Abstract: The invention relates to a control for a heating device and a heating device with a control, preferably to a bathroom radiator with an electric or electronic circuit, with at least one temperature-measuring device, with a regulating device for controlling an energy flow, in particular electric current, which can be converted into heating power, and also with a heating apparatus, preferably a heating element or a heating cartridge, in which arrangement, according to the invention, at least one throttling device for reducing or cutting off the flow of the heating medium is disposed in the supply and/or return of the heating device and the circuit opens, throttles or cuts off the supply and return of the heating medium from and to a central heating system by means of the throttling device as a function of a preset target temperature for the heating device and as a function of the temperature of the heating medium which can be detected in the supply of the heating device, the circuit cutting off the supply and/or the return of the heating medium by means of the throttling device to and from the central heating sytem if the supply temperature falls below a set temperature value. <IMAGE>
Patent EP-0632320-A1 (EP)
Inventor: ROBERTSON JEFFREY CHARLES C O
IPC: G03B42/04
Filed: 1994-06-28
Abstract: In known cassettes for holding X-ray film, it is difficult to know whether there is film in the cassette without opening it, and if there is film in the cassette, whether that film has been exposed. Described herein is an improved X-ray film cassette having a base (14) and a cover (16) adapted to close upon the base (14). The cover (16) is provided with an identification window. A pressure plate assembly (20) is secured to the cover (16) of the cassette (10). The cover (16), pressure plate assembly (20) and base (14) form a light-tight space for receiving a sheet of X-ray film. The pressure plate assembly (20) is also provided with an identification window which is in substantial alignment with the identification window of the cover. A light-tight slideable window shutter is provided for covering of the identification window of the cover (16) and/or the pressure plate assembly (20). The slideable window shutter, when in a first position, provides a light-tight seal, and when in a second position, allows information to be provided to an X-ray film contained within the cassette. An indicator assembly is secured to the pressure plate and is at least partially visible through the cover for indicating when film is present within the cassette and for indicating when the window shutter has been opened.
Patent EP-0647440-A1 (EP)
Inventor: WANG TZU-CHIANG
IPC: A61F5/01
Filed: 1994-08-29
Abstract: The rehabilitating apparatus includes an elongated rigid main support plate conforming to a leg and having a first engaging unit at a bottom end thereof, a rigid foot support plate having a second engaging unit at a rear end and a plurality of fastening straps. The first engaging unit of the main support plate engages detachably the second engaging unit of the foot support plate to define an L-shaped member.
Patent EP-0646517-A1 (EP)
Inventor: SCHUBERT KLAUS DR
IPC: B62D65/00
Filed: 1994-09-10
Abstract: The invention relates to a driver's cab series of modular construction with driver's cabs (1) of different lengths and heights and with different body extensions over the cabs, the driver's cab front wall (2) and the driver's cab rear wall (3) being identical components and the side walls (5) being of different heights. The height-variable driver's cab door (6) is of modular construction. In their lowest design the driver's cab series have a basic door (7) and all higher designs have a basic door (7) with a door top part (8) which is adapted to the top frame part (9) of the basic door (7) and is designed as a plug-in frame part, the basic door (7) and door top part (8) being of closed appearance. <IMAGE>
Patent EP-0658375-A1 (EP)
Inventor: FEHN EDMUND
IPC: B01J37/02
Filed: 1994-11-02
Abstract: The invention relates to a process for the defined impregnation of honeycomb bodies and an apparatus for carrying out the process. The impregnation solutions are atomised by injector needles directly into the flow channels of the honeycomb bodies. <IMAGE>
Patent EP-0651966-A1 (EP)
Inventor: MEKYSKA ERICH
IPC: A47L13/512
Filed: 1994-11-03
Abstract: The invention relates to a device 1 for receiving and holding round or cornered objects frequently encountered in the household or office, such as for example writing implements, drills or toothbrushes. The holding devices which have become known for this purpose all have the disadvantage that they are intended only for set dimensions, and thus a secure hold exists only for this one preset size. In the invention, the problem is eliminated by the fact that the clamping elements comprise clamping jaws 2, 3, of which at least one has at least one guide base which is displaceably guided in a guide 17 of the support body 4 and at least partly engages behind the support body 4. Alternatively, the possibility exists for the two clamping jaws 2, 3 to be displaceably arranged. Owing to the clamping jaws 2, 3, which are under spring pretension, the size of the object no longer matters within a preset range, since, through the clamping of the object in the clamping jaws 2, 3 which slide apart and back, on the one hand a secure hold is made possible and on the other hand the same device 1 can be used for objects of various sizes. <IMAGE>
Patent EP-0660463-A1 (EP)
Inventor: HENRICI DIETER DIPL-ING
IPC: H01R33/22
Filed: 1994-11-28
Abstract: An E 27 incandescent lamp socket is illustrated and described, whose construction is designed so skilfully that good shape stability and an extremely space-saving and material-saving construction are combined in a particularly effective manner. <IMAGE>