baber/WOPTO huggingface dataset:
Patent EP-0655743-A1 (EP)
Inventor: PASCUCCI LUIGI
IPC: G11C16/12
Filed: 1993-11-30
Abstract: An integrated circuit for the programming of a memory cell in a non-volatile memory register, said memory cell comprising at least one programmable non-volatile memory element (TF;TF0,TF1) having a cotrol electrode and a supply electrode and being suitable to store one bit of information and a load circuit (LC;T0-T3) associated to said memory element (TF;TF0,TF1) to read the information stored therein, comprises switching means (TS;T4,T5), connected in series between the supply electrode of said at least one memory element (TF;TF0,TF1) and a respective data line (A;A,AN) carrying a datum to be programmed into said memory element (TF;TF0,TF1); the switching means are controlled by a signal (7) which determines the switching means (TS;T4,T5) to electrically connect the memory element (TF;TF0,TF1) to the data line (A;A,AN) when the memory cell of the non-volatile memory register is to be programmed.
Patent EP-0618779-A1 (EP)
Title: Dishwasher
Inventor: SARGEANT ADRIAN ANTHONY
IPC: A47L15/14
Filed: 1992-12-18
Abstract: A dishwasher comprising: a wash chamber adapted to accommodate dishes and within which wash liquid is circulated, a rack within said chamber which supports dishes above the floor of said chamber, a rotatable spray arm having liquid discharge nozzles located in the bottom of said wash chamber under said rack, a pump which pressurises said spray arm with wash liquid, and mounting means located centrally in the floor of said chamber which rotatably supports said spray arm, said spray arm in turn comprising a hub portion and two diametrically opposed wing portions extending outwardly therefrom towards the side walls of said chamber, and said wing portions shaped such that they droop downwardly away from the hub portion.
Patent EP-0616712-A1 (EP)
Inventor: NEWBERGER EDWARD
IPC: G06F17/14
Filed: 1992-12-10
Abstract: L'invention décrit un dispositif servant à utiliser un transformateur de Fourier discret (31), afin de mettre en application un transformateur de cosinus discret (10). Ledit dispositif contient un premier brouilleur (16) servant à redisposer un premier flux de données d'entrée réelles (12), un deuxième brouilleur (18) servant à redisposer un deuxième flux de données d'entrée réelles (14), ainsi qu'un convertisseur (36, 46) servant à convertir une sortie de flux de données complexes (32, 34) provenant d'un transformateur de Fourier discret (31) en deux flux de données transformées par cosinus discret (48, 50).
Patent EP-0626897-A1 (EP)
Title: Multi-piece sanding wheel
Inventor: CASILLAS ABEL R
IPC: B24D9/04
Filed: 1993-02-12
Abstract: A multi-piece sanding wheel having two sanding members mounted about peripheral portions of a disc-shaped support member that is secured to a drive means. Each sanding member includes a C-shaped backing portion with a sanding strip removably secured about its outer periphery. The sanding strip also has two end sections which are respectfully secured over the ends of the C-shape. In operation, the C-shaped backing portions are attached to the disc-shaped support member with the ends of the two C-shapes substantially adjacent to one another and preferably pinching the end sections of the sanding strips therebetween. The disc-shaped support member of the sanding wheel is separately and removably attached to the drive means wherein the sanding members can be removed from the support member without having to disconnect the support member from the drive means. In this manner, the sanding strips and backing portions can both be easily and quickly removed and replaced, all without having to disconnect the drive means.
Patent EP-0596095-A1 (EP)
Inventor: WELLS WILLIAM
IPC: C21B13/00
Filed: 1993-05-21
Abstract: Afin de chauffer du fer spongieux à des températures d'environ 850 °C sans générer de pertes sensibles par oxydation, l'invention prévoit au moins deux étages de préchauffage ayant des températures différentes, dans lesquels le fer spongieux est acheminé successivement et où la température et l'atmosphère gazeuse sont régulées individuellement, de manière à obtenir une atmosphère gazeuse chimiquement neutre dans le premier étage de préchauffage où règne la température la plus basse et une atmosphère gazeuse réductrice dans le dernier étage de préchauffage ayant la température la plus élevée. Le gaz chaud destiné aux préchauffeurs provient au moins en partie des gaz brûlés du four de fusion, où le fer spongieux préchauffé est acheminé.
Patent EP-0606433-A1 (EP)
Title: Method of determining the consistency of sub-soil.
Inventor: ANDINA RAYMOND
IPC: G01N33/24
Filed: 1993-07-23
Abstract: In order to determine the consistency or nature of soil or sub-soil, or to be able to classify the soil or sub-soil, the permeability of the soil or sub-soil layers under examination is measured. This is done by measuring, as the key parameter, the degree of consolidation or so-called pore-water over pressure. To this end, the invention calls for the use of a penetrator (1) with a measurement probe which has a flattened tip (16, 21).
Patent EP-0645995-A1 (EP)
Inventor: AUGUSTINE SCOTT D
IPC: A61F7/08
Filed: 1993-06-18
Abstract: A non-contact wound covering for covering a wound (54). A peripheral sealing ring (52) is covered by a barrier layer (64) and this assembly is attached to the skin with an adhesive (56). The barrier layer and peripheral sealing ring together define a treatment volume (62) over the wound. The barrier layer may include active and passive heaters and the sealing ring may dispense water to control the humidity of the treatment volume. One form of active heat is the transfer of a heated fluid to the wound covering.
Patent EP-0654046-A1 (EP)
Inventor: CALLEGARO LANFRANCO
IPC: A61K8/73
Filed: 1993-07-28
Abstract: The present invention is drawn to inner esters of gellan, wherein the carboxy groups are esterified with hydroxy groups from either the same or different molecules of gellan. The present invention is further drawn to methods of using the present inner esters of gellan in the fields of cosmetics, pharmaceuticals and in sanitary and surgical articles. The present invention is further drawn to products made from inner esters of gellan and to be used in the indicated fields.
Patent EP-0664010-A1 (EP)
Title: Relative visibility measuring process and device.
Inventor: METZ JUERGEN
IPC: G01S7/497
Filed: 1993-10-01
Abstract: PCT No. PCT/EP93/02689 Sec. 371 Date Apr. 5, 1995 Sec. 102(e) Date Apr. 5, 1995 PCT Filed Oct. 1, 1993 PCT Pub. No. WO94/08254 PCT Pub. Date Apr. 14, 1994A relative visibility measuring process measures and stores a reference propagation time of a measurement pulse over a reference distance between a pulse propagation time rangefinder and a reflector under ideal conditions. A reference amplitude of a measurement pulse, which is reflected by the reflector under ideal conditions, is measured and stored. An actual signal which is equal to the time response of the received signals of the rangefinder under actual conditions, is measured and stored. A determination is made of an actual amplitude which is equal to the amplitude of a time element of the actual signal having a propagation time equal to the reference propagation time. A determination is made of the ratio of the actual amplitude to the reference amplitude and comparison of the ratio with a threshold value which is dependent on the visibility to be determined. A comparison is made between the signal waveform of the actual signal with standard waveforms for various visibility states of the measurement path. The comparison results are logically linked in order to produce a switching and/or warning signal to indicate a visibility undershoot or a measurement disturbance.
Patent EP-0610832-A1 (EP)
Inventor: NAGAOSA KAZUO
IPC: G03D3/00
Filed: 1994-02-04
Abstract: A squeeze roller assembly made up of a plurality of pairs of squeeze rollers (11,12,13) are arranged in a row over a plurality of rows of photographic developing tanks (2) for delivering photosensitive materials between the adjacent developing tanks (2). One of each pair of squeeze rollers (11-13) is formed in its outer peripheral surface with an annular groove (14,15,16) for preventing correction values printed on a base surface of a photosensitive material from being transferred to the rollers. Each annular groove (14-16) has a width different from the widths of the other annular grooves.
Patent EP-0623558-A1 (EP)
Inventor: KLOSE GISELHER
IPC: C25B9/07
Filed: 1994-04-22
Abstract: In a device for purifying and treating dirty waters by electrolysis, which device is composed of at least two tubes, each arranged centrally, made of iron and/or aluminium having a concentric inlet nozzle, one tube being connected as a cathode and the other as an anode and the annular space between the two tubes being the reaction space for dirty water flowing through, it is proposed to connect the cathode and the anode so that their polarity may be reversed. Reversing the polarity of the electric field enables deposits on the electrodes of the reactor to be dissolved in a simple manner and to be washed out of the reaction space by the treated dirty water.
Patent EP-0624748-A1 (EP)
Inventor: QUITSCHAU ALGIRD REIMUT
IPC: F16B17/00
Filed: 1994-05-05
Abstract: A method of attaching and sealing a straight walled tubular fitting (10,26) to a block or valve body (14). The end of the tubing is closely fitted in a counterbore (12) which has an undercut groove (20) with a recessed elastomeric seal ring (22) with the inner edges of the groove chamfered (18). A tubular insert (30) having a thickened wall (32) portion at one end is received in the tube so the thickened wall is coincident with the seal ring. A tapered punch (38,40) is driven in the thickened end of the insert, causing the tubing wall to bulge locally and expand into the chamfered groove to secure the tube in the block and seal against the seal ring.
Patent EP-0669491-A1 (EP)
Inventor: HELGELAND OLAV
IPC: F16M11/38
Filed: 1994-06-24
Abstract: An adjustable stand for a piece of equipment such as a CRT (10) or other monitor having a plurality of intermeshed crisscross legs, a first row of legs (20) connected to a first stand supporting bar, and a back row of legs (22) connected to a second stand supporting bar, the top rows of the legs being connected to a front axle (32) and rear axle (30) respectively. The front axle (32) is axially rotatable by one or two hand knobs (36,38) and provides along its length two gear regions. Arranged spanning at two positions between the front axle and the rear axle are struts (40,42) which elongate or contract due to the rotation of the gear regions on the front axle (32) to raise or lower the stand. Springs (70) are provided spanning between the front axle and the rear axle to counterbalance the weight effect of a CRT (10) placed on the stand.
Patent EP-0639877-A1 (EP)
Inventor: LEIBLE ERWIN
IPC: H02B1/20
Filed: 1994-08-12
Abstract: A device for supplying electrical energy to at least one electrical installation appliance (service appliance) in an installation distributor has phase busbars (rails) which are assigned to the individual phases and can be connected to the installation appliances corresponding with the associated phase. The phase busbars are accommodated in a housing or a block made of insulating material. They are constructed as flat strip conductors (ribbon conductors) and have connecting tabs which can make contact with the installation appliances. The phase busbars and the connecting tabs are in this case completely accommodated in a housing or are potted in such a housing, openings being provided in the housing through which connecting conductors (which are integrally formed on the installation appliances) can be passed to the connecting tabs and can make contact with the connecting tabs. The housings have strips which run in the longitudinal direction and form a top-hat section profiled rail (DIN-standard rail) with one another onto which installation appliances can be snapped. Located on the mounting side of the installation appliances are connecting elements which engage through the openings when the appliances are snapped onto the strips and are connected to the connecting tabs. It is no longer necessary to adjust the connecting elements on the installation appliances, as a result of the mutual arrangement of the connecting tabs. <IMAGE>
Patent EP-0680996-A1 (EP)
Inventor: VAN HOUT HENRICUS HUBERTUS MAR
IPC: C08L101/00
Filed: 1994-08-18
Abstract: Benzoxazolyl brightner compounds and thermoplastic combinations containing such are provided herein. The thermoplastic compositions comprise a thermoplastic resin, a phosphite heat stabilizer present in reduced levels, a brightner present in reduced levels and a pigment. Preferably the thermoplastic resin composition is transparent in nature. The compositions are useful for making molded and blow molded articles which require high levels of transparency, for example, glazing materials such thermoplastic windows. The composition exhibits enhanced appearance, namely a bright natural color in combination with low levels of yellowness by utilizing in combination reduced levels of phosphite and reduced levels of brightner, with moderate levels of pigment.
Patent EP-0646968-A1 (EP)
Inventor: SATO JUNICHI C O SONY CORPORAT
IPC: H01L21/22
Filed: 1994-09-30
Abstract: In a method of manufacturing diamond semiconductor mainly composed of carbon, a technique is provided which is free from the possibility of destruction of diamond structure, permits n-type doping into diamond and further permits high concentration n-type doping. 
     In this method of diamond semiconductor manufacture, lithium atoms (which may be produced from a nitrogen compound of lithium, for instance lithium azide) is doped using ECR plasma into diamond (102) with the surface thereof having been cleaned, if necessary.
Patent EP-0657579-A1 (EP)
Inventor: LAAPOTTI JORMA
IPC: D21F3/04
Filed: 1994-12-06
Abstract: The invention concerns a press section of a paper machine, through which press section the paper web (W) is passed as a closed draw on support of a press fabric (11,28,36) and of a smooth roll face (31,39'). The first nip in the press section is an extended-nip press (NP₁) through whose press zone two opposite press fabrics (11,28) that receive water have been passed. The upper press fabric in the extended-nip press (NP₁) is a pick-up fabric (11), which carries the paper web (W) from the forming wire (10). In the press section, there are at least two other nips (N₁,N₂;NP₂',NP₃') that have been formed in connection with the smooth-faced (31) centre roll (30). The centre roll (30) is fitted at a level higher (H₁) than the level of the extended-nip press (NP₁). In the first one of the other nips (N₁; NP₂'), the press fabric consists of the pick-up fabric (11), and the second other nip (N₂;NP₃') has a press fabric (33) of its own that receives water. After the extended-nip press (NP₁), the running direction of the paper web (W) has been turned at an angle a, which has been chosen as a ≧ ∼45°.
Patent EP-0658351-A1 (EP)
Inventor: KORPMAN RALPH
IPC: C09J7/38
Filed: 1994-12-15
Abstract: Absorbent products and components for use in absorbent products are disclosed. These absorbent products comprise pressure-sensitive adhesive microfibers and thermoplastic polymer microfibers, that when incorporated into absorbent products provide good liquid transport properties, resiliency, and attachment systems; and further mask odors associated with bodily fluids.
Patent EP-0664145-A1 (EP)
Inventor: SCHMIDT MICHAEL DR RER NAT
IPC: B01D53/50
Filed: 1994-12-16
Abstract: Off-gas from furnaces is treated by contacting with an absorbent material containing granular cement made by mixing a typical trade cement with water in a ratio of water to cement of 0.05-0.4.
Patent EP-0692295-A1 (EP)
Inventor: VERVOORN JOHANNES LEENDERT COR
IPC: B01J8/12
Filed: 1994-07-11
Abstract: A device for contacting gas with granular material comprising a box (2') for containing the granular material having a particle inlet for granular material at its upper end and a particle outlet for granular material at its lower end, and two gas permeable side walls (8' and 9') arranged at opposite sides of the box (2'), wherein the angle (30) between the horizontal plane (31) and the upstream gas permeable side wall (8') is between 100° and 140°.
Patent EP-0635622-A1 (EP)
Inventor: DOLLISON WILLIAM W
IPC: E21B23/06
Filed: 1991-07-11
Abstract: A landing nipple (10) for use in a locking system to releasably position well flow control devices in a flow conduit of a well.The landing nipple (10) is mounted in a conduit for sealably and lockably receiving a lock mandrel, and includes:(a) helically profiled segments (14) with orienting camming surfaces (14a) on their upper end; and(b) a metal sealing seat (14h) located below the segments.
Patent EP-0669499-A1 (EP)
Inventor: MOZZATO ROBERTO
IPC: F23N5/10
Filed: 1994-09-08
Abstract: 5 A device for regulating and controlling the flow of gas comprises in a single body (2) through which a gas passage passes an ON-OFF interception valve (7, 8) and a control valve (14) modulating the gas flow rate.
Patent EP-0613043-A1 (EP)
Inventor: WADA YASUNORI C O KONICA CORPO
IPC: G03C1/795
Filed: 1994-02-23
Abstract: A silver halide photographic light-sensitive emulsion is disclosed. The photographic material comprises a support and a silver halide emulsion layer provided on the support, and at least 30 % of the total projection area of the silver halide grains contained in the silver halide emulsion layer is occupied by that of tabular silver halide grains having an aspect ratio of not less than 2; and the support comprises polyethylene-2-6-naphthalate and has a thickness of 70 µm to 120 µm. The photographic material is inhibited in the formation of roller mark in an automatic processor.
Patent EP-0632294-A1 (EP)
Inventor: WOLFE JESSE D
IPC: G02B5/08
Filed: 1994-04-27
Abstract: A first or second surface mirror comprising in order: 
   a substrate (20); 
   a first metal precoat layer (24); 
   a reflective metal layer (25); 
   a second metal precoat layer (26); and 
   a protective layer (27), 
characterised in that the first metal precoat layer (24) comprises nickel and chromium or chromium nitride and the second metal precoat layer (26) comprises nickel and chromium or chromium nitride.
Patent EP-0630998-A1 (EP)
Inventor: ADACHI SOUICHI
IPC: D04H1/736
Filed: 1994-05-03
Abstract: A conveying mechanism (11) conveys a mater material (M) along a first conveying path (11A) and then downwardly along a second conveying path (11B) while holding the material (M) between first and second conveyor belts (20, 30). The second conveying path (11B) oscillates about a fulcrum defined by a downstream point (23A) on the first conveying path (11A). A reciprocating mechanism (70) causes a substantially horizontal reciprocating motion of the discharge end of the mat material (M) from the second conveying path (11B), and also imparts a force which urges the discharge end in the reverse direction to accelerate said discharge end on reversal. In this manner, the collection of cotton takes place evenly across the folded area of the piled-up material, to provide an even surface density over the entire piled-up material (M), thereby increasing the effective width and reducing the amount of edge trimming from the folded areas.
Patent EP-0642014-A1 (EP)
Inventor: BALDWIN LEO B
IPC: G06T1/00
Filed: 1994-08-22
Abstract: An inspection machine for inspecting the circumference of a vertically standing container comprising means for conveying a vertically standing container through an inspection location including means (18, 20) for directing a beam (16) of collimated light vertically downwardly towards the container, the beam having a configuration selected so that when the container is located at the inspection location the periphery of the beam will be spaced from the circumference of the container, two dimensional camera means (30) for axially viewing the profile of the vertical projection of a container at the inspection location, and image processing means (32) for evaluating the circumference of the profile viewed by the two dimensional camera and accepting or rejecting the container including means for defining the center of the acquired image, and means for remapping the perimeter of the acquired image into at least one two-dimensional rectangular area bisected by an imaginary line representing the perimeter of an ideal container in vertical projection.
Patent EP-0649194-A1 (EP)
Inventor: LIM GUNSANG
IPC: H05K1/00
Filed: 1994-10-05
Abstract: An electrical connector having crosstalk reduction between selected pairs of electrical contacts comprises a printed circuit board having a pair of circuit elements therein connected to selected contacts in the connector. The signal paths of such selected contacts are re-routed by means of the pattern of circuit elements in the printed circuit board, each circuit element balancing the mutual inductance in such re-routed signal paths for enhanced crosstalk reduction.
Patent EP-0657263-A1 (EP)
Inventor: FISHER JAMES F
IPC: B29B7/00
Filed: 1994-12-05
Abstract: Reclaim rubber is obtained from vulcanized rubber by subjecting a mass of the rubber to mechanical working applying highly intensive mechanical forces to the mass. The process is relatively energy efficient and therefore produces reclaim rubber at relatively low cost. It also mitigates the objectionable smell associated with known reclaim rubber products.
Patent EP-0661864-A1 (EP)
Inventor: CONDON JOSEPH HENRY
IPC: H04M19/00
Filed: 1994-12-09
Abstract: A battery feed circuit for supplying DC power to a telephone loop (143) and for coupling signals to and from said loop comprises a differential amplifier (424) having its inputs connected by way of a twisted resistive bridge (403-406) to the telephone loop provides a voltage at its output which includes the signal from said telephone loop and has a DC component which is proportional to the DC current flowing in the loop. Signals are coupled to the telephone loop by a low-inductance three-winding transformer (421,422,423) which has two of its windings (421,422) connected in series with an external power supply (128) and the twisted bridge in order to supply current to the telephone loop. A second differential amplifier (425) is connected between the output of the first differential amplifier and the third winding (423) of the transformer to provide an automatic flux-cancelling action in order to avoid saturation of the transformer core. 
     Larger gain is achieved in the first differential amplifier (424) by clamping its DC output to zero through use of an integrator circuit (412,426,433) connected between the output and one of the inputs of the first differential amplifier. In another embodiment, power is supplied to the telephone loop by a constant current source.
Patent EP-0609136-A1 (EP)
Inventor: AUDEVAL FABRICE
IPC: H01R4/24
Filed: 1994-01-25
Abstract: The jumper connector includes an insulating body and contacts retained in the body, these being accessible on the latter and fitted with an insulation-displacement (self-stripping) fork for connecting the leads of the jumper to each of them. It is characterised in that the body is constituted by a closed box (1) equipped with the said contacts (2, 3) and with two varistors (4) connected to the contacts, in which box a movable inner bearing surface (21) receives the inner ends of the contacts and provides the connection of the leads of the jumper in their insulation-displacement forks. <IMAGE>