baber/WOPTO huggingface dataset:
Patent DE-19955192-A1 (DE)
Title: Production of elastomeric radiation protective material comprises mixing of high atomic weight metal powder with inorganic additive and incorporation into elastomer
Inventor: LANGE WOLFGANG
IPC: C08L23/08
Filed: 1999-11-16
Abstract: A process for the production of a radiation protective material comprising a polymer of a thermoplastic, vulcanizable elastomer and more than 80 wt.% of a radiation absorbing filler of a high atomic number metal or its compounds, comprises mixing of the high atomic weight metal powder (20-120 micro m particle size) with an inorganic additive and incorporation into the elastomer at below 180 deg C.  A radiation protective material comprises a filled polymer of a synthetic, thermoplastic, vulcanizable elastomer such as natural rubber, polychloroprene, nitrile-butadiene, styrene butadiene, butadiene rubber, ethylene-propylene diene terpolymer, ethylene-propylene copolymer, polyurethane, isobutylene-isoprene rubber, silicon rubber and/or ethylene-vinyl acetate rubber or non-vulcanizable elastomers, preferably polypropylene/EPDM, styrene-ethylene-butylene-styrene, polyvinyl chloride-nitrile butadiene and/or ethylene-propylene copolymer and more than 80 wt.% of a radiation absorbing filler, with a powder of a high atomic number metal or its compound. Its production involves (A) mixing of the high atomic weight metal powder (20-120  mu m particle size) with magnesium-aluminum-silicate, zinc stearate, silicon resin powder, strontium carbonate, barium carbonate, barium sulfate,calcium-tungstate, gadolinium oxysulfide, tin oxide doped barium sulfate, zinc, antimony, lanthanides and/or actinides. (B) incorporating the mixed powder into the elastomer at below 180 deg C (C) cooling and further homogenization of the mixture using cooled rollers (D) cutting of the mixture into strips and passing through a screen (5-1000 (especially 15-35) micro m) (E) forming of the mixture into film by conventional processes, optionally after addition and vulcanization of necessary cross-linking agents.
Patent DE-19958871-A1 (DE)
Title: Utilizing tar-containing residues comprises mixing residues with dried clarified sludge, drying and pelleting
Inventor: SEIFERT WOLFGANG
IPC: C10L5/48
Filed: 1999-12-07
Abstract: Utilizing tar-containing residues comprises mixing the residues with dried clarified sludge, drying and pelleting. Utilizing tar-containing residues comprises mixing the residues with dried clarified sludge containing less than 20, preferably less than 10% water to form flowable granules; drying the granules at 100-130 deg C to drive off water, benzene, odorous materials and easily boiling oils and further materials; and feeding the dried and partially cooled product to a pelleting press via a screw, where a sliding agent is added to the screw in an amount which depends on the temperature of the pellet on leaving the pelleting press which should be 80-130 deg C.  Preferred Features: The oil/tar content of the granules is 15-20% on leaving the dryer. The sliding agent is water, water vapor, a part of the oil driven off, molasses or a similar material.
Patent EP-1020196-A1 (EP)
Inventor: SASAKI YASUYUKI
IPC: A61L15/24
Filed: 2000-01-13
Abstract: A medical adhesive dressing comprising a
polyolefin-based backing film having a medical pressure-sensitive
adhesive layer on one surface thereof and a print
layer on the other surface thereof, the adhesive dressing
having surface properties that cause no wrinkle upon winding
and unwinding thereof. For example, the surface of the
polyolefin-based film preferably has a surface roughness
(10-point average roughness) of 2 to 12 µm on the side where
a print layer is to be formed. The olefin-based film is
preferably an ethylene-vinyl acetate copolymer film or a
three-layer film comprising an ethylene-methyl methacrylate
copolymer layer/A-B-A type block copolymer layer/ethylene
methyl methacrylate copolymer layer. It is used for
application to skin as a first-aid adhesive tape, large-size
adhesive tape, dressing, or draping used in the field of
medical and hygiene fields. It can provide medical adhesive
dressing and first-aid adhesive tape whose surface causes no
printing failure.
Patent EP-1111284-A1 (EP)
Inventor: MUELLER ALBRECHT
IPC: F16K1/30
Filed: 2000-01-19
Abstract: The PIN-index valve for a compressed gas cylinder has a top spindle (2) which fits into a threaded connector (1) or roller bearing and is operated by a handwheel (3). The spindle is releasably connected to the handwheel via a spring (4) mounted between the connector and the wheel. An indicator ring (5) is fitted on the outside of the connector. This is made from plastic or metal and gives a visible indication of the security of the valve by showing different colors.
Patent EP-1074763-A1 (EP)
Inventor: HOFHEINZ WERNER
IPC: F16F15/26
Filed: 2000-05-23
Abstract: The IC engine has its crankshaft (3) mounted in a bearing consisting of two halves (4, 5) fastened together by bolts (6). Balancing shafts (8, 9) are positioned below the crankshaft in bearings (14) which are fastened together by the same bolts.
Patent EP-1095641-A1 (EP)
Inventor: CHANDLER LAMAR
IPC: A61B17/00
Filed: 2000-08-23
Abstract: A capsulorhexis forceps is described which includes a unique
removable hub and handle. The hub allows the use of the forceps as a
cystotome in addition to a forceps. The hub design comprises a coaxial wire
inside a cannula which provides minimal trauma when the forceps is opened
and closed for repositioning during the capsulotomy. The hub is also
replaceable and disposable after use. This flexibility in hub replacement
allows the surgeon to use the forceps either in the initial open or closed
position. The handle also may provide a constant grip force to the corneal
flap independent of manual actuation force of the forceps.
Patent EP-1207177-A1 (EP)
Inventor: BORVE KJETIL LARSEN
IPC: C08J7/12
Filed: 2000-11-16
Abstract: A process for priming polyolefin surfaces comprises the steps of
   a) applying an azido-compound of the formula (I) on the polyolefin surface
 N=N=N-X-R-Y 
wherein X represents -SO 2 -, -CO-, -O-CO-, -PO 2 -, -PO 3 -, or Si(=O)-, R represents
an aryl, alkyl, or aralkyl group having 3 to 20 carbon atoms, and Y
represents at least one functional group, and   b) decomposing the azido group of the azido-compound (I) by heating
and/or irradiation.
Patent EP-1106915-A1 (EP)
Inventor: EMDE THOMAS
IPC: F21V9/40
Filed: 2000-12-01
Abstract: A luminous device (150) fitted to one or more panel-shaped elements (110) radiates light into the elements from the front side. This light is emitted as scattered light over the panel's surface at right angles to a single beam's direction.
Patent EP-1108543-A1 (EP)
Inventor: ISHII TAKAYUKI
IPC: B41J2/055
Filed: 2000-12-01
Abstract: An ink-jet recording head can be formed in a small size to use
an increased number of kinds of inks. The ink-jet recording
head has an actuator unit (1) including a pressure chamber
forming plate (10) provided with a plurality of pressure
chambers (2), and a plurality of pressure generators (6) that
produce pressure in the plurality of pressure chambers (2),
respectively, to jet ink; and a passage unit (5) stacked on the
actuator unit (1) and including two or more ink storage forming
plates (16A, 16B and 16C), each provided with at least one ink
storage chamber (4A, 4B, 4C). The pressure chambers are grouped
into two or more pressure chamber groups that correspond to two
or more kinds of inks, respectively. The ink storage chambers
(4A, 4B, 4C) store inks to be supplied to the pressure chamber
groups (2A, 2B, 2C), respectively.
Patent EP-1052452-A1 (EP)
Inventor: DIAZ JOSE
IPC: F21S8/08
Filed: 2000-05-02
Abstract: The light fitting has a top cover (1) open at the bottom, with a flat plate (4) fitting into the opening. This plate carries lamp components (7,9,10). The long edges of the plate has profiles (3) that engage in a lip on supports (8L,8R) extending down from t cover. The end of these supports has a support (6) that holds one edge of the plate when it is swung down to access the lamp interior.
Patent EP-1189095-A1 (EP)
Inventor: NACI BASTURK
IPC: G04G9/00
Filed: 2000-09-14
Abstract: The bicolor display using liquid crystals (CL,1,2) has a first section (I) with front and rear mounted linear selective polarisers (PAb1,2) of the first colour. The second section (II) has a colored filter (Fy) corresponding to the second colour. The selective polarisers. The selective polarisers (PAb1,2) have their polarization axes mutually parallel. The coloured filter has a frontal polarizing reflector (PR1) with its polarization axis parallel to these.
Patent EP-1040840-A1 (EP)
Inventor: VERA LUIS E
IPC: A61L2/02
Filed: 2000-02-15
Abstract: A method of sterilizing absorbable sutures using a
sterilant gas such as ethylene oxide gas. The method
utilizes a first degassing step, and a second degassing
step at elevated temperatures to remove residual
sterilant gas, diluent gas, by-products and moisture.
Patent EP-1033594-A1 (EP)
Inventor: SHADID MUHAMMED A
IPC: G02B6/38
Filed: 2000-02-28
Abstract: Methods and tools (84) disclosed herein enable the efficient assembly of a stackable
multi-fiber ferrule (10). The present invention facilitates precisely aligned support members (12,14)
within the stack. In addition, the present invention provides for the consistently high
precision repetition of the assembly of stackable multi-fiber ferrules (10). Thus, stackable
multi-fiber ferrules (10) assembled in accordance with the present invention are capable of
consistently establishing highly efficient optical connections.
Patent EP-1072567-A1 (EP)
Inventor: CLASSEN BRUNO
IPC: C04B28/06
Filed: 2000-07-19
Abstract: Cement-based hydraulic binder (25-100 parts) used to encapsulate municipal waste incineration residues (100 parts) comprises a sulfo-aluminous cement containing 30 weight % or more of the phase 3CaO.3Al2O3.CaSO4(C4A3S), and, optionally, a filler based on one or more zeolites. At least 13 parts of the cement are used per 100 parts residues when zeolite is present.
Patent EP-1073324-A1 (EP)
Title: Electromagnetic protection device for a drawer
Inventor: RUQUE CHRISTIAN
IPC: H05K9/00
Filed: 2000-07-25
Abstract: The structure uses conducting sheets with holes to combine electromagnetic screening with air circulation. The electronic circuit boards (6) are mounted parallel and side by side within a drawer (1) which may be introduced into a protective casing (11). The casing comprises lateral walls (12) and upper (13) and lower (14) panels. A rear panel (19) completes the box structure of the casing, and all panels are electrically conducting. These panels are screwed together, and elastic spring elements are provided to ensure the retention of the drawer within the casing. The spring elements themselves are also electrically conducting, ensuring electrical contact between the casing and the structure of the drawer. The casing panels have a number of apertures in them, allowing for both the circulation of air, and the passage of connecting cables.
Patent EP-1094037-A1 (EP)
Title: Process and apparatus for processing and delivery of ozonated water to a point of use
Inventor: KEMPEN CARINNE
IPC: C02F1/78
Filed: 2000-09-12
Abstract: A system to deliver ozone, at least at one point of use, has a buffer store for the ozone water and a circuit upstream of the store, which is integrated into the circuit. The system to deliver ozone, at least at one point of use, has a buffer store (10) for the ozone water. A circuit (20) is upstream of the store, which is integrated into the circuit. The circuit has a controlled feed (23) for gas/liquid, and a flow control (24) for the circulating water. A feed line (41) for ozone gas is downstream of the gas/liquid feed, linked to an ozoning unit. A line (50) to feed fresh water is upstream of the ozoning unit, with a shut-off valve (51) to control the fresh water flow. A shut-off valve (21) controls the flow to the buffer store. The buffer store has an outlet to a delivery line (30) to the point of use. The filling rate into the buffer store is controlled between a min. (Nb) and a max. (Nh) level through the shut-off valves.
Patent EP-1084866-A1 (EP)
Inventor: LALLEMENT FREDERIC
IPC: B44D3/12
Filed: 2000-09-13
Abstract: Paint tank has two cavities (200,300) defined by a profile (100). This profile is crossed by a communication channel (150) between the two cavities, formed as a ripple of the tank's bottom. The surface of the profile is covered with bosses. The channel is used as well as a prehension means from below the tank.
Patent EP-1179790-A1 (EP)
Inventor: TWOMEY PADRAIG
IPC: G06F17/50
Filed: 2000-08-08
Abstract: An electronic circuit is designed to be ready for manufacture in a method (1) which
involves generation of a HDL netlist (2) to which padstacks and gates are added (4).
There is then design optimisation (5) using signal integrity simulation and timing
analysis tools which is for modification circuit layout. The design is then routed (6)
and there is final optimisation (7) with signal integrity simulation and timing
analysis.
Patent EP-1118386-A1 (EP)
Inventor: SAPONARO ROBERTO
IPC: B02C17/16
Filed: 2000-01-20
Abstract: The improved apparatus of the invention comprises a container (1) in which
a dispersion and/or a milling is performed by mechanical organs, and also
comprises at least one ultrasonic generator (2) which transmits ultrasonic
energy to a mass contained in the container (1).
Patent EP-1141779-A1 (EP)
Inventor: THAKUR RANDHIR P S
IPC: B05D1/02
Filed: 2000-01-03
Abstract: L'invention concerne, d'une manière générale, un procédé et un système de formage de revêtements de photoréserve sur une plaquette en semiconducteur. En particulier, une solution contenant un matériau de photoréserve est atomisée dans un récipient réactionnel et dirigée vers une plaquette en semiconducteur. Cette dernière peut être préchauffée. On chauffe le liquide atomisé de façon que le matériau de photoréserve forme un revêtement sur le substrat du fait de l'exposition dudit liquide à une énergie lumineuse.
Patent EP-1155143-A1 (EP)
Title: Determination de l'activite de nuclease
Inventor: HARBRON STUART
IPC: C12Q1/68
Filed: 2000-02-21
Abstract: L'invention concerne une méthode de détection d'une enzyme de nucléase consistant à: a) mettre en contact ladite enzyme avec un composé de formule RpX, dans laquelle R est un dérivé 3' nucléoside, p représente un phospho-radical, et X est une fraction pouvant être estérifiée ou, uniquement si R est un dérivé 3'nicotinamide, X est une fraction pouvant être estérifiée ou H, ROH et pX sont ainsi produits; et détecter ladite fraction pX ou, uniquement si R est un dérivé 3' nicotinamide, détecter la fraction pX ou la fraction ROH. Selon des modes de réalisation préférés, l'invention concerne une méthode de détection d'une enzyme de nucléase qui est libre dans la solution, immobilisée sur une surface, ou attachée à un membre d'une paire de liaison spécifique. La méthode de cette invention peut être ainsi appliquée en tant qu'étape de détection dans des dosages d'hybridation d'acides nucléiques, dans des dosages immunoenzymatiques, et dans des tests de liaison ligand:récepteur. Cette invention présente plusieurs méthodes pour détecter les fractions décelables produites, dont les résultats fluorimétriques, colorimétriques, et luminométriques. Ladite invention a également trait aux dosages de réactivation d'apoenzymes et de cycle enzymatique.
Patent EP-1169416-A1 (EP)
Inventor: RILEY KENNETH LLOYD
IPC: B01J23/883
Filed: 2000-01-14
Abstract: Hydroprocessing of petroleum and chemical feedstocks using bulk Group VIII/Group VIB catalysts. Preferred catalysts include those comprised of Ni-Mo-W.
Patent EP-1087291-A1 (EP)
Inventor: ISHIGURO RYUJI
IPC: G06F1/00
Filed: 2000-03-30
Abstract: A system for preventing recorded data from being illicitly read out and
analyzed. An Internet connection interface 11 transmits a program executed by an
adapter 7 to an authentication station, whilst receiving the program in an encrypted
form from the authentication station. A hard disc 15 records the encrypted program,
received from the authentication station. An interface 17 transmits the program
recorded on the horizontal direction 15 on the adapter 7.
Patent EP-1082667-A1 (EP)
Inventor: STORY FRANKLIN H
IPC: G06F13/40
Filed: 2000-02-04
Abstract: A low pin count, moderate speed serial data bus that has a variable width for the transfer of data between devices of a computer system. The serial data bus can be selectively configured to be 1-bit, 4-bit, 8-bit or 16-bit wide. Data (including bus commands and addresses) carried by wider parallel buses are serialized into data blocks, which are then transferred by the serial data bus at a high speed. One feature of the present invention is that the pin count requirement for the present invention is low: only four control pins are required for controlling the data transfer mechanisms of the data bus. Another significant feature of the present invention is that the host and companion interfaces of the serial data bus can have non-matching widths. To allow for host and companion interfaces with non-matching widths, an initialization protocol is used to establish the effective width of the data bus at power-on reset.
Patent EP-1163814-A1 (EP)
Inventor: HENRIKSSON HANS-JOERGEN
IPC: H04W88/02
Filed: 2000-03-16
Abstract: A method and a mobile station, in which the CPU memory of the mobile station provides interfaces for a plurality of applications that are external to the mobile station. Applications program modules for the external applications are stored in that part of the CPU memory of a mobile station which is available after that the software than controls the conventional functions of the mobile station has been stored. The CPU of the mobile station thereafter performs the functions that connect external devices to the radio part of the mobile station and in this way replaces a conventional external CPU as interface between external devices and the mobile station.
Patent EP-1082567-A1 (EP)
Title: Actionneur piezoelectrique
Inventor: HEINZ RUDOLF
IPC: F02M47/02
Filed: 2000-02-25
Abstract: La présente invention concerne un actionneur piézo-électrique destiné, notamment, à actionner des soupapes de distribution ou des soupapes d'injection dans des véhicules. Cet actionneur comprend un corps (1) d'actionneur sous la forme d'un stratifié multicouche composé de couches superposées de matériau piézo-électrique entre lesquelles se trouvent des couches métalliques électro-conductrices servant d'électrodes. Sur chaque surface d'extrémité de ce corps est appliquée une plaque de tête (2), située côté soupape, qui présente un poussoir de soupape (3) faisant saillie axialement et une plaque d'assise (4) située à l'opposé. L'actionneur (10) est logé dans un orifice axial (16) d'un carter (6) de soupape et est précontraint, côté face, par un élément ressort (5), entre la plaque de tête (2) et la plaque d'assise (4), en direction axiale. L'actionneur (10) selon l'invention, comprenant au moins la plaque de tête (2), est entouré d'une enveloppe d'élastomère (9, 19; 18) électriquement isolante, de façon que l'actionneur (10) pourvu de l'enveloppe d'élastomère (9, 19; 18), à l'état monté, soit plaqué contre la paroi intérieure de l'orifice axial (16) du carter (6) de soupape dans la zone de l'actionneur (10).
Patent EP-1200344-A1 (EP)
Inventor: BARNETT ROBERT J
IPC: C01F7/56
Filed: 2000-03-21
Abstract: Le revêtement de cuve usé d'une cellule de réduction d'aluminium est exposé à une digestion acide pouvant être modulée, de sorte que soient produits un premier composant gazeux comprenant au moins une matière choisie dans le groupe formé de tétrafluorure de silicium, de fluorure d'hydrogène, d'acide cyanhydrique gazeux et de vapeur d'eau (26), et un composant en suspension constitué d'au moins une matière choisie dans le groupe formé de composés de calcium et magnésium, carbone, silice et sodium, et fer. Le premier composant gazeux est enlevé de l'autoclave de régénération et est porté à une température suffisamment élevée dans un appareil de chauffage/d'oxydation (38). La chaleur produite est récupérée dans une chaudière (42). Le fluorure d'hydrogène gazeux est épuré à l'eau (44) et transformé en acide hydrofluorique. Les gaz (56) provenant de l'épurateur à eau sont ensuite envoyés à un épurateur caustique (58), dans une phase de polissage, avant d'être rejetés dans l'atmosphère.
Patent EP-1177421-A1 (EP)
Inventor: HAEG STEVEN R
IPC: G01M99/00
Filed: 2000-05-03
Abstract: A loading assembly (30) used in a vehicle spindle text fixture (10) to apply a lateral force parallel to a spindle axis (26) of a vehicle spindle (12) includes a support frame (42) and a wheel adapter housing (16) mountable to the vehicle spindle (12). A pair of vertical struts (20) are pivotally joined to the wheel adapter housing (16). A first actuator (133) is operably coupled to the vertical struts to apply a force along a vertical axis (24) substantially perpendicular to the spindle axis (26) and substantially perpendicular to a longitudinal axis (22) of the vehicle. A pair of lateral struts (32A and 32B) are provided. Each lateral strut (32A and 32B) is pivotally joined to one of the vertical struts (20). A second actuator (36A, 36B and 50) is operably coupled to the lateral struts to apply a lateral force.
Patent EP-1173520-A1 (EP)
Title: Neue amidopyrylium-fluoreszenz-farbstoffe
Inventor: DREXHAGE KARL-HEINZ
IPC: C09B11/02
Filed: 2000-04-19
Abstract: Die Erfindung betrifft die Verwendung von Amidopyrylium-Verbindungen als Markierungsgruppen in Verfahren zum Nachweis von Analyten sowie neue Amidopyrylium-Verbindungen.
Patent EP-1187837-A1 (EP)
Inventor: NEAMATI NOURI
IPC: A61P31/18
Filed: 2000-05-10
Abstract: The present invention discloses non-catechol compounds, such as thiazolothiazepines, and analogs and derivatives thereof, which are anti-integrase inhibitors. The compounds, which are useful as treatments for HIV disease, include compounds (I), (II), (III), or pharmaceutically acceptable salts thereof wherein A is thiazole, benzene, naphthalene, pyridine, pyrimidine, pyrazine, or quinoline; R is one or more of H, halogen, lower alkyl, lower alkoxy, NO2, lower ester or carboxylic acid; X-Y is CH2-S, S-CH2, CH2-O, CH2-S(O), S(O)-CH2, CH2-CH2, CH2-CH2-CH2, or CH2-CH2-CH2-CH2; R4 is H or hydroxy; R5 is H, phenyl, or alkylamine; W is S or O; and R6 is H, substituted or unsubstituted alkyl or amine; and Z is S, O, CH2, CH2CH2, or C=O.
Patent EP-1206870-A1 (EP)
Inventor: HOECKENREINER HANS PETER
IPC: H04M1/02
Filed: 2000-04-12
Abstract: L'invention concerne un téléphone portable, en particulier un téléphone mobile (1) ou un téléphone sans fil, qui comprend un dispositif d'affichage et d'entrée, se présentant sous la forme d'un écran tactile (9) disposé sur la surface d'une première partie de boîtier (3), et une deuxième partie de boîtier (5) qui, dans une première position d'utilisation, découvre sensiblement l'écran tactile, et, dans une seconde position d'utilisation, libère sensiblement ledit écran tactile. Cette seconde partie de boîtier, qui comporte en outre des moyens d'entrée (23), loge un écouteur (21) de telle sorte que celui-ci, lorsque cette partie de boîtier est dans sa première position d'utilisation, se trouve au-dessus de l'écran tactile (9).