baber/WOPTO huggingface dataset:
Patent EP-0845733-B1 (EP)
Inventor: RENAUD BENJAMIN J
IPC: G06F1/00
Filed: 1997-11-24
Granted: 2004-01-14
Abstract: Methods, apparatuses and products are provided for establishing and verifying the authenticity of data within one or more data files. In accordance with one aspect of the present invention, a method for verifying the authenticity of data involves providing at least one data file which includes an identifier and a signature file which includes the identifier for the data file as well as a digital signature. The digital signature is then verified using a computer system, and the identifier in the data file is compared with the identifier in the signature file using the computer system. In one embodiment, the identifier for the data file includes at least one certificate authority, site certificate, software publisher identifier, or a site name, and verifying the authenticity of data involves setting a security level for at least one of the certificate authority, said site certificate, said software publisher identifier, and said site name. <IMAGE>   <IMAGE>
Patent EP-0798267-B1 (EP)
Inventor: MARDIS WILBUR
IPC: C09D7/43
Filed: 1997-02-18
Granted: 2002-06-26
Abstract: An organophilic clay comprising the reaction product of:     (a) a smectite-type clay; and (b) a quaternary ammonium compound or compounds selected from the group consisting of: <CHEM> wherein R1 is an alkyl or aralkyl- ester group having 8 to 30 carbon atoms and R2, R3 and R4 are independently selected from the group consisting of (i) R1, (ii) long chain linear or branched alkyl (including methyl), aliphatic or aromatic groups having 1 to 30 carbon atoms (such groups can also include hydroxylated groups); (iii) aralkyl groups, which are benzyl and substituted benzyl moieties, including such groups having fused ring moieties having linear chains or branches of 1 to 30 carbon atoms; (iv) aryl groups such as phenyl and substituted phenyl including fused ring aromatic substituents; (v) beta, gamma unsaturated groups having six or less carbon atoms or hydroxyalkyl groups having 2 to 6 carbon atoms; and (vi) hydrogen and M<-> is an anion selected from the group consisting of chloride, methylsulfate, acetate, iodide and bromide.   The organophilic clay is used in a non-aqueous fluid system such as paints, inks, and coatings to provide rheological properties.
Patent EP-0785026-B1 (EP)
Inventor: LIETAER EMIEL
IPC: B02C18/18
Filed: 1997-01-15
Granted: 2001-07-25
Abstract: The cutters (6) are arranged in groups offset round the cutter shaft (2) so the projections of their cutting faces onto the boss (30 overlap one another. The various groups of cutters fitted to the shaft produce the total feed width. Rigid cutters set round the shaft mean that garden etc. waste is shredded between rotating cutters and boss, thus ensuring that all infed material is cut up right over the entry width. The waste is cut up along the fibres to facilitate faster composting. The material is fed via a funnel to the shaft (2) with six fitted cutter supports, each for a group of six cutters to give thirty six in all, the layout offset so the cutter tips engage the cutting zones of their adjoining cutters etc.
Patent EP-0830848-B1 (EP)
Inventor: SCHWENOHA MARTIN ING
IPC: A61C1/05
Filed: 1997-07-07
Granted: 2003-04-02
Abstract: The turbine (3) in the handpiece head (1) and driving the tool works in plain or ball-bearings (4,5) on both sides of its rotor, supply and return (9) passages being provided for the driving air. There are one or more ports (12) in the chamber (10) near the spindle and between the turbine rotor and the bearing (4) nearest the tool. The ports are connected by a passage (11) to the air return passage. A port can be situated in the cylindrical wall of the bore in the head accommodating the tool and on the side of the bearing towards the tool. At the other side of the rotor there can be a port near the spindle and connected to the return air passage.
Patent EP-0954654-B1 (EP)
Inventor: ENGWALL STEN
IPC: E04C2/26
Filed: 1997-10-16
Granted: 2003-04-23
Abstract: The present invention relates to a house building module for module systems used in house building and methods in connection herewith. According to the invention, the module includes cellular plastic and U-sections of metal fitted into the cellular plastic as well as at least one concrete reinforcement extending in the longitudinal direction of the module. A house building module according to the invention can be comprised of a wall portion with integrated foundation portion (70). For casting the concrete reinforcement a method is applied in which the module per se constitutes a casting mold.
Patent EP-0935538-B1 (EP)
Inventor: ROBLOT PHILIPPE
IPC: B60G17/005
Filed: 1997-11-05
Granted: 2003-07-02
Abstract: The invention concerns a device for maintaining at an adjusted level the chassis of a vehicle with variable suspension, comprising: means for variable unfolding (1) fixed by one of their ends on the chassis such that the other end rests, at least when these means are unfolded, on an axle (20) of the vehicle; first control means (14) for controlling the unfolding of the variable unfolding means (1); second control means (5, 9) for increasing the pressure of a first fluid contained in the elements of the variable suspension in response to a load increase applied to the chassis; and third control means (9) for reducing the pressure of the first fluid contained in the elements of the variable suspension in response to a load decrease applied to the chassis.
Patent EP-0950123-B1 (EP)
Inventor: GRAB GEORGE P
IPC: B22F7/06
Filed: 1997-07-18
Granted: 2003-05-14
Abstract: A cutting insert that has a flank face and a rake face and a cutting edge at the juncture thereof. The substrate presents a bulk region that contains a metallic binder, as well as one or more of Group IVB, Group VB, and Group VIB metal carbides and/or carbonitrides. The substrate further includes a flank surface region near the flank face of the substrate that has a solid solution metal carbide and/or carbonitride content greater than that of the bulk region. The substrate includes a rake surface region near the rake face of the substrate with a solid solution metal carbide content that is less than that of the flank surface region.
Patent EP-0923540-B1 (EP)
Inventor: SHAH AJIT S
IPC: C07C249/16
Filed: 1997-08-29
Granted: 2002-03-27
Abstract: La présente invention concerne la synthèse d'un hydrazoester β-céto par la réaction d'un diazoester alkyle avec un hydrazoaldéhyde en présence d'un acide de Lewis. Selon un mode de réalisation préféré, hydrazoester β-céto est ensuite converti en un composé pyridazinone par réaction avec un chlorure acide alkyle en présence d'une base, suivie d'une acidification. La présente invention concerne aussi un processus continu pour la production d'aldéhyde hydrazone comportant la mise en présence d'un hydrazine avec un oxalaldéhyde, lors de laquelle hydrazine et oxalaldéhyde sont ajoutés en même temps dans un réacteur selon un dosage contrôlé.
Patent EP-0927150-B1 (EP)
Inventor: SERHAN CHARLES N
IPC: A61K31/557
Filed: 1997-09-15
Granted: 2002-04-10
Abstract: Compounds having the active site of natural lipoxins, but a longer tissue half-life are disclosed. In particular, 15-epi-lipoxins and their use in ameliorating undesired cell proliferation, which characterizes diseases such as cancer, are also disclosed.
Patent EP-0929698-B1 (EP)
Inventor: RIGOULOT PIERRE
IPC: C14C3/02
Filed: 1997-10-03
Granted: 2001-01-31
Abstract: The invention concerns a method for tanning skins to prepare leather for use in making finished goods requiring high temperatures of the order of 80  DEG C for retraction of the leather. The method consists in the following steps: first, washing the skins, then submitting them to a liming operation to enable, in a subsequent skiving operation, the separation of the skins into grain leather and flesh split, the alkaline substances contained in the grain leather being eliminated by means of an acid while the flesh splits are subjected to a pickling process for softening them, then operating a step of pre-tanning previous to the shaving operation, and a step of tanning subsequent to the shaving operation, at least using in the pre-tanning operation a mixture free from chromium sulphate with a base of aldehydes, of tannin and/or of acrylic resins. The invention consists in that the mixture further contains a silica based mineral product in colloidal suspension. The invention is useful for tanning.
Patent EP-0951483-B1 (EP)
Inventor: PELTONEN SOILI
IPC: C08L3/04
Filed: 1997-12-31
Granted: 2005-08-31
Abstract: The invention concerns a hydroxypropyl starch ester (HPS ester), compositions containing it, and a process for the preparation thereof. According to the invention, the molar substitution in the HPS ester is 2 at the most and the substitution degree in the ester group is at least 1. The HPS ester is prepared by hydroxypropylating a starch-containing base material in an aqueous alkanol medium. A starch component can be prepared of the HPS ester containing 90 to 60% by weight HPS ester and 10 to 40% by weight of a plasticizer. Compositions which are suited for, e.g., coating board or paper and for use as a component in labelling adhesives or paint, can be made from the starch component by combining it with auxiliaries known as such within the polymer and plastics technology.
Patent EP-0913106-B1 (EP)
Inventor: GRANITO ELIO
IPC: A44C5/24
Filed: 1998-10-20
Granted: 2003-01-15
Abstract: Bracelet clasp comprises rigid base (1) with two side members (4), two folding arms (2) pivoted at one end of base and adapted to be folded down between the side members, and clevis (3) connecting the arm to a strand of the bracelet. The arm has two parallel branches (10) each with a hook (30) hooking onto the side members. The heads (14) of branches are separated by spring slide (23) and each has pivoting journal.
Patent EP-0857971-B1 (EP)
Inventor: SCHMIDT RAINER
IPC: G01N33/15
Filed: 1998-02-06
Granted: 2002-12-18
Abstract: Evaluation of the potential of a product to cause sensitisation, allergy and/or irritation comprises simultaneous cultivation of keratinocytes and precursors of Langerhans cells and contacting the product with the culture long enough for a marker to change sufficiently to be measured.
Patent EP-0985175-B1 (EP)
Inventor: SAMPLE STEPHEN P
IPC: G06F11/25
Filed: 1998-05-18
Granted: 2004-10-06
Abstract: A hardware emulation system is disclosed which reduces hardware cost by time-multiplexing multiple design signals onto physical logic chip pins and printed circuit board. The reconfigurable logic system of the present invention comprises a plurality of reprogrammable logic devices, and a plurality of reprogrammable interconnect devices. The logic devices and interconnect devices are interconnected together such that multiple design signals share common I/O pins and circuit board traces. A logic analyzer for a hardware emulation system is also disclosed. The logic circuits necessary for executing logic analyzer functions is programmed into the programmable resources in the logic chips of the emulation system.
Patent EP-1060064-B1 (EP)
Inventor: WELYGAN DENNIS G
IPC: B32B38/06
Filed: 1998-06-12
Granted: 2003-09-03
Abstract: L'invention concerne un procédé qui fait intervenir une matière première d'une première feuille (152) présentant des première et seconde grandes faces, la première face de la première feuille étant conçue pour adhérer à une feuille de substrat et une seconde feuille poreuse (154) présentant des première et seconde grandes faces. La première face de la seconde feuille poreuse est posée contre la seconde face de la première feuille. Un matériau thermoplastique en fusion (156) est introduit sur la seconde face de la seconde feuille poreuse. Le procédé consiste à pousser simultanément le matériau thermoplastique en fusion contre la seconde feuille poreuse afin de faire en sorte que les parties du matériau thermoplastique s'écoulent à travers la seconde feuille poreuse et qu'elles entrent en contact avec la seconde face de la première feuille, puis à mouler un motif de surface souhaité sur une surface exposée du matériau thermoplastique en fusion. Ledit matériau est refroidi pour se lier aux première (152) et seconde (154) feuilles et pour définir un ensemble stratifié.
Patent EP-0993317-B1 (EP)
Inventor: OHMSTEDE VOLKERT SIMON
IPC: A61M1/00
Filed: 1998-06-30
Granted: 2003-09-10
Abstract: The invention relates to a drainage system to be used with an open wound, which system consists of a block of a porous, moisture absorbing material, which is connected to a tube or hose, which is in turn connected to a suction unit, which porous material is covered with a foil, wherein an element consisting of a plate-shaped member is provided on the porous, moisture absorbing material, the plate-shaped member being provided on the upper side with a partially open thickening for placing or inserting the tube or hose, which thickening is provided on the underside with one or more openings, which open into and cooperate with openings in the plate shaped member. The invention furthermore relates to the element and to a method of using the drainage system.
Patent EP-1019840-B1 (EP)
Inventor: HAGERSTEN ERIK E
IPC: G06F12/10
Filed: 1998-09-04
Granted: 2003-11-19
Abstract: A portion of the global memory of a multiprocessing computer system is allocated to each node, called local memory space. Data from a remote node may be copied to the local memory space of a node such that accesses to the data may be performed locally rather than globally. The global address of the data is translated to a local physical address for the node to which the data is copied. Multiple page of local memory space may be allocated to one entry of a local physical address to global address (LPA2GA) table. When a page is allocated to store shadow pages, an entry in the LPA2GA table associated with that page is marked as unavailable. Accordingly, new translations may not be stored to that entry of the LPA2GA table and other pages associated with that entry may not be allocated to store shadow pages. In a similar manner, multiple pages of the global address space are mapped to an entry in a global address to local physical address(GA2LPA) translation table. When data corresponding to a page within the global address space is stored as a shadow page, the entry associated with the global address is marked as unavailable. Accordingly, other pages associated with that entry of the GA2LPA table may not be stored as shadow pages because the entry is not available. The local copy of the data is not stored and the node must access the data globally.
Patent EP-1004129-B1 (EP)
Inventor: KLEEMEIER MANFRED
IPC: H02H3/05
Filed: 1998-08-03
Granted: 2002-01-09
Abstract: A protective switchgear (1), in particular a fault-current protective switchgear, has a sensor circuit (2) for driving a first circuit-breaker (10) for a switch lock mechanism (12) which is coupled to a switching shaft (25) in order to actuate at least one switching contact (16a) mounted on a movable contact arm (21) that bears the switching contact (16a). To obtain a reliable, automatic disconnection with particularly simple means, a second circuit-breaker (20, 20') which can be driven by monitoring means (6) is provided for automatically opening the switching contacts (16) and for disconnecting the switch lock mechanism (12) from the switching shaft (25).
Patent EP-1019945-B1 (EP)
Inventor: JUNG THOMAS
IPC: C23C16/54
Filed: 1998-09-18
Granted: 2005-04-06
Abstract: A method for surface treatment of at least one electrically conducting substrate or a substrate that has been coated so as to be conducting (1) by means of a gas placed in the region of an electric discharge (2). The discharge region is restricted by at least two essentially opposite sides of the substrate surface to be treated (7). This process is especially suitable for treating band-shaped and continuously supplied substrates.
Patent EP-1001724-B1 (EP)
Inventor: SAUER MANFRED
IPC: A61F5/453
Filed: 1998-08-04
Granted: 2003-12-03
Abstract: The invention relates to a device for combined urinary draining and catheterization of incontinent male human beings, especially paraplegics, comprising a condom (2) with an orifice (1) in the front region adhering to the body (3) of the penis, a connection device (4) which can be hermetically joined to the orifice (1) of the condom (2) and detachably connected to a urine collector and a catheter (5) whereby said connection device (4) must be removed to enable catheterization. In order to be easy to use and hygienic, the inventive device includes a spreader device (7) which is used to enlarge the orifice (1) of the condom (2) enabling the orifice (1) to enlarge to such a degree that the condom (2), together with the spreader device, (7) can be slipped from the orifice onto the glans (6) and at least part of the body (3) of the penis and back again.
Patent EP-1002184-B1 (EP)
Inventor: ULMA ANDREAS
IPC: F01D11/04
Filed: 1998-09-11
Granted: 2002-11-20
Abstract: In a machine having a shaft with a shaft axis, an outer region, and a shaft seal, a component is provided for the shaft seal. The component has a cast part formed of a first metallic material directed along the shaft axis and has an inner wall shaped, at least in regions, in a circumferential direction relative to the shaft axis, and an outer wall directed towards the outer region. A fluid guide is disposed and formed in the cast part and runs in the circumferential direction, at least in regions, and opens into the inner wall. At least one fluid conduit formed of a second metallic material fluidically connects the inner wall to the outer region. The fluid conduit is also fluidically connected to the fluid guide.
Patent EP-1027747-B1 (EP)
Inventor: PEDICINI CHRISTOPHER S
IPC: H01M12/06
Filed: 1998-10-23
Granted: 2002-09-04
Abstract: A primary metal-air power source containing one or more metal-air cells incorporating an air manager in a power source housing of the power source. The power source provides intermittent use at high power levels over a long lifetime while demonstrating a high utilization of the metal, such as zinc, making up the metal-air cell's metal anode. The power source provides 80% of its amp hour capacity for at least 30 days after the initial partial discharge at a power level of at least 50 milliwatts. The cumulative run time may comprise any number of intermittent connections to a load having varying duration. The ventilation system of the power source draws ambient airflow through an isolating passageway by operating an air mover which distributes the airflow to the metal-air cells. A portion of the airflow is recirculated by the air mover and returned to the metal-air cells and the remaining portion of the airflow is moved through a second isolating passageway to the exterior of the power source's power source housing. The movement of airflow into and out of the power source is minimized during in-service storage.
Patent EP-1056891-B1 (EP)
Inventor: SHAPIRA JOSEPH
IPC: B65D81/24
Filed: 1998-12-30
Granted: 2002-04-03
Abstract: The invention concerns the use of a composition or premix based on volatile corrosion inhibitors comprising, in order to limit to a maximum the release and/or degradation of the volatile corrosion inhibitors when the composition or premix is being formed, either an efficient amount of a structuring agent consisting of at least one solid or pasty substance whereof the melting point ranges from 40 to 110° C. preferably from 50 to 90° C., or a liquid substance capable of forming, mixed with a mineral filler, a solid or pasty combination. The invention also concerns a composition based on volatile corrosion inhibitors comprising a composition based on volatile corrosion inhibitors comprising an efficient amount which contains an efficient amount of a solid structuring agent. The invention further concerns polymer based articles having as constituent said composition or premix; said article are useful for protecting metal parts against corrosion.
Patent EP-0910988-B1 (EP)
Inventor: MAHURKAR D SAKHARAM
IPC: A61B5/15
Filed: 1994-08-22
Granted: 2002-01-02
Abstract: A syringe has a plunger (102) slidable in a cylindrical barrel (100) with a distal end nozzle, and a needle (106) mounted on a holder (108) slidably mounted in a plunger coaxial cavity (134) having a proximal part exposed through a helical slot (140). In normal use a distal part of the holder is engaged in the nozzle by a taper lock. To switch to retraction mode the lock is disengaged by plunger rotation w.r.t. the barrel. The holder is held against rotation w.r.t. the barrel but has a lateral arm (144) in the slot so that continued plunger rotation causes the arm to ascend through the slot and the holder to retract into the plunger cavity.
Patent EP-0940228-B1 (EP)
Inventor: RANFT REINER
IPC: B25B27/18
Filed: 1999-03-04
Granted: 2004-02-18
Abstract: The screw extractor (1) has a notch to increase the torque introduced into the screw stub. This notch has a clamp flank (14) as leading flank, which is formed by a number of closely neighbouring faces with the triangular cross sections of a multi-pitch triangular thread. The notch cuts across the threads (7) non-centrally and offset, so that the angle between the clamp flank and the tangent on the circumferential edge of the clamp flank is 90 degrees plus/minus 20 degrees .
Patent EP-1053951-B1 (EP)
Inventor: KRAUSE MICHAEL
IPC: B65D75/00
Filed: 1999-06-17
Granted: 2002-12-11
Abstract: The bag (12) has a an outer jacket defined by a flexible sleeve (11), and a stiff tape (13) fastened to it around its lower section, to support the filled bag on a base (14). The tape is stiff in a direction at right angles to the base, and completely partly supports the weight of the bag. In a second direction at right angles to the first, the tape is esp. elastic under pressu of the weight of the contents. The height of the tape is between 15% and 80%, pref. 30-40% of the height of the bag, and fastene it by heat-welding, a sealed edge (18), or self adhesion.
Patent EP-0980199-B1 (EP)
Inventor: ACHENBACH HEINZ
IPC: H05K5/00
Filed: 1999-07-16
Granted: 2008-01-09
Abstract: The door intercom device has a door station provided by a housing into which a number of modules are fitted one above the other and next to one another, with the modules electrically connected together via complementary plug-in connections (11,12), provided on at least 2 opposing sides (16,17), connected internally via parallel electrical lines (13).
Patent EP-1013263-B1 (EP)
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61Q17/04
Filed: 1999-12-08
Granted: 2006-04-05
Abstract: Enhancing stability of water-in-oil emulsions containing polar UV-filter and/or polar oil component by addition of a boronitride Cosmetic or dermatological water-in-oil (W/O) emulsions comprise a boronitride and at least one polar UV-filter and/or a polar oil-component.
Patent EP-1031498-B1 (EP)
Inventor: VISCHI ALESSANDRO
IPC: B62D43/00
Filed: 1999-12-27
Granted: 2003-06-11
Abstract: A support assembly (1) for a spare wheel (2) of a vehicle, in particular a commercial vehicle, of the type provided with a support plate (6) designed to be mounted on the wheel (2), with a plurality of bolts (8) for releasably connecting the plate (6) to attachment means (3) for a frame (5) of the vehicle in a first operative position, in which the attachment means (3) and the plate (6) keep the wheel (2) raised from the ground, and with a screw-nut device (10) which is interposed between the support (6) and the attachment means (3) and which can be actuated selectively and following the release of the bolts (8) so as to displace the plate (6) with respect to the attachment means (3) between the first operative position and a second operative position, in which the wheel (2) rests on the ground. <IMAGE>