baber/WOPTO huggingface dataset:
Patent DE-19960241-A1 (DE)
Inventor: WOLKE KLAUS
IPC: H01L21/304
Filed: 1999-12-14
Abstract: In order to optimize flow conditions in a device (1) for treating substrates (2) in a treatment basin (3) that is filled with treatment fluid, said device comprising at least one diffusor (12) to introduce the fluid into the treatment basin (3), the distance between the diffusor (12) and the substrates (2) can be regulated. The invention also relates to a method for regulating said distance. According to an additional measure to improve flow conditions in said device, the diffusor (12) has a plate (18) that is curved cylindrically toward the substrates (2) and outlets (20), the cylindrical axes thereof extending perpendicularly in relation to the planes of the substrates.
Patent DE-19962729-A1 (DE)
Title: Selbstansaugendes Pumpenaggregat
Inventor: SUDANA HEM
IPC: F04D9/06
Filed: 1999-12-23
Abstract: Das selbstansaugende Pumpenaggregat umfasst eine elektromotorisch angetriebene Kreiselpumpe, deren Pumpenlaufrad ein Ejektor koaxial vorgeordnet ist. Der einerseits an einen Saugstutzen der Pumpe angeschlossene Ejektor umfasst andererseits einen Einströmkanal für das Entnehmen von Treibwasser aus dem Pumpengehäuse. Um ein luftfreies Entnehmen von Treibwasser in dem Pumpengehäuse sicherzustellen, ist dem Einströmkanal des Ejektors eine Einströmverlängerung vorgeordnet, deren Strömungseinlass sich in Nähe des unteren Wandbereichs des Pumpengehäuses befindet.
Patent EP-1046682-A1 (EP)
Inventor: ZHAO CHENG-LE
IPC: B05D7/24
Filed: 2000-04-20
Abstract: An aqueous, pigmented coating material contains (i) a film-forming polymer dispersion based on 80-99.95 wt% 2-20C alkyl or 5 cycloalkyl (meth)acrylate(s), 0.05-10 wt% unsaturated carboxylic, sulfonic or phosphonic acid and optionally other monomers, (ii inorganic pigment and optional fillers and (iii) 0.05-0.3 wt% non-polymerizable photoinitiator. An aqueous, pigment-containing coating material with a pigment volume concentration of at least 10 and essentially free fro volatile organic compounds (VOC), containing (i) aqueous polymer dispersion(s) which are film-forming at room temperature, containing polymer(s) (P) derived from (A) 80-99.95 wt% (meth)acrylate esters of 2-20C alkanols or 5-10C cycloalkanols, (B) 0.05 wt% unsaturated carboxylic, sulfonic or phosphonic acid(s) and/or their salts and (C) 0-20 wt% monomers other than (A) and (B), inorganic pigment(s) and optionally inorganic or organic fillers, (iii) non-polymerizable photoinitiator(s) in amounts of betwee 0.05 and less than 0.3 wt% based on (P) and (iv) water and conventional auxiliary substances. An Independent claim is also inclu for a process for coating substrates by applying the above coating material to the substrate.
Patent EP-1160682-A1 (EP)
Inventor: SEIDL THOMAS DR
IPC: G06F17/30
Filed: 2000-06-02
Abstract: Modern database applications show a growing demand
for efficient and dynamic management of intervals,
particularly for temporal or spatial data as
well as for constraint handling. Common approaches
require the augmentation of index structures
which, however, is not supported by existing
relational database systems. By design, the new
Relational Interval Tree ( RI-tree ) employs built-in
indexes on an as-they-are basis and is very easy to
implement. Whereas the functionality and efficiency
of the RI-tree is supported by any off-the-shelf
relational DBMS, it may be perfectly encapsulated
by the object-relational data model. 
The RI-tree requires  O ( n/b ) disk blocks of size  b  to
store  n  intervals,  O ( log b n ) I/O operations for insertion
or deletion, and  O ( h  ·  log b n  +  r/b ) I/Os for an
intersection query producing  r  results. The height
 h  of the virtual backbone tree corresponds to the
current expansion and granularity of the data space
but does not depend on  n.  As demonstrated by our
experimental evaluation on an Oracle8i server,
competing dynamic interval access methods are
outperformed by factors of up to 42 for disk accesses
and 4.9 for query response time.
Patent EP-1074754-A1 (EP)
Inventor: IWAO NOBUYUKI
IPC: F16D33/20
Filed: 2000-08-03
Abstract: A fluid coupling (4) comprising a pump (41) including a pump shell (411) having an
annular core ring (411a), and a plurality of impellers (412) disposed in the pump
shell (411); and a turbine (42) including a turbine shell (421) disposed opposite the
pump (42) and having an annular core ring (421a), and a plurality of runners (422)
disposed in the turbine shell (421), wherein an annular baffle plate (413; 414) is
mounted on an inner or outer periphery of the core ring (411a) of the pump shell
(411) or the core ring (421a) of the turbine (42).
Patent EP-1096112-A1 (EP)
Inventor: AUCHTER JOCHEN
IPC: F01L1/344
Filed: 2000-09-29
Abstract: The device (1) is fastened to a camshaft (3) and consists of a drive pulley (4) and a rotor wheel (5). The side wall (9) of the drive pulley facing the camshaft is formed as a formed round blank with thin walls and low weight, requiring less space. The blank has an angled edge section (17), which at least partially surrounds the peripheral wall (7) of the pulley. The pulley side wall (8) away from the camshaft, the peripheral wall, and the pulley toothing (6), are fastened to each other via common connections. The side wall facing the camshaft is fastened non-detachable to the drive pulley via a separate connection (18), which increases its axial rigidity.
Patent EP-1207075-A1 (EP)
Inventor: STREHLE LUDWIG
IPC: B60P7/08
Filed: 2000-11-20
Abstract: The anchor fixes a load to a carrier plate (1), in which a bush (2) can be fitted. This bush has an insertion aperture (3) for the fixing bolt. When the bolt is not inserted, this aperture is closed by a closing plug (9), which is spring-loaded in its upper position by a compression spring (10). In this position, the insertion aperture is closed.
Patent EP-1108947-A1 (EP)
Inventor: VOGT WALTER DIPL-ING
IPC: F17C13/12
Filed: 2000-12-13
Abstract: The pressurised gas tanker vehicle has a discharge outlet with a discharge pipe (1) having a closure valve (2) which is pressure operated by an emergency release valve (8,9). The vehicle can have an air pressure connection (15) and the closure valve (2) is adjusted by a pneumatic pressure circuit connectd to the air pressure connection. The closure valve can be closed by a pressure release control pipe. The pneumatic control can have an air pressure reservoir (4).
Patent EP-1139071-A1 (EP)
Inventor: PARITSKY ALEXANDER
IPC: G01N21/43
Filed: 2000-10-27
Abstract: The invention provides a thin optical microphone/sensor for measuring
distances to, and/or physical properties of, a reflective surface (22),
including a light source (4) coupled to a first light waveguide (6), and
a second light waveguide (14) contiguous with the
first light waveguide, coupled to a
photodetector (20), wherein the first and the second light waveguides
are wedge-shaped bodies (24,26) disposed with their thin edges facing each
other to form a contiguous surface along one side of the waveguides and
to include an angle of at least 110° at their opposite sides, causing a
substantially total internal reflection of the light reaching the
opposite sides from within the bodies.
Patent EP-1058477-A1 (EP)
Inventor: DELESALLE CHRISTOPHE
IPC: H04Q11/04
Filed: 2000-05-29
Abstract: The digital cordless telephone interface to ATM transmission channel transfers ATM cells, protected digital words and segmented words as well as dialled numbers. The ATM binary stream is passed to a memory (21) and digital words formatted (22,23). Further processing is carried out producing a second sequence (31-34) and finally a third sequence (41) for the different transmission packet types to pass to the DECT interface (50). Error detection (44) is carried out and codes recalculated.
Patent EP-1115186-A1 (EP)
Inventor: CABARET LOUIS
IPC: H01S3/0941
Filed: 2000-12-20
Abstract: The laser source active element has an optical block (1A) with a slab length (2) of doped material which absorbs the pump beam (F1,F2). The input faces (5B,6B) from the optical pumps are sloped with respect to the longitudinal axis of the slab length.
Patent EP-1038856-A1 (EP)
Inventor: ELIASSON BALDUR DR
IPC: B01J19/08
Filed: 2000-03-23
Abstract: A method of transforming a normally gaseous composition
containing carbon dioxide and at least one normally gaseous
hydrocarbon into a product stream containing at least one
normally liquid hydrocarbon; the method comprising the
steps of feeding the composition into a reactor including a
first electrode means, a second electrode means and at
least one layer of a normally solid dielectric material
positioned between the first and the second electrode
means; submitting the composition within the reactor in the
presence of a normally solid catalyst to a dielectric
barrier discharge, wherein the normally solid catalyst is a
member selected from the group of zeolites, modified
zeolites and zeolite-like materials, and wherein the
normally solid catalyst has an at least partially
crystalline solid structure with at least one 12-ring
channel; and controlling the dielectric barrier discharge
to convert the normally gaseous composition into the
product stream.
Patent EP-1063097-A1 (EP)
Inventor: OMURA KUNIO
IPC: B41J19/20
Filed: 2000-01-06
Abstract: A space S for housing an optical sensor 15 is formed between a
detection gear 11 of a drive transfer gear and a frame 2 for supporting the
detection gear. A detected part 11c shaped like comb teeth is formed integrally
on inner walls of the detection gear 11. The optical sensor 15 is placed so that
the detected part 11c passes through a space between a photo emitter 15a and
a photo receptor 15b of the optical sensor 15. Since the detection gear 11 and
the frame 2 protect the optical sensor 15 from stray light and interfering
substances such as paper powder, or the like, a high-reliability, small-sized
detection mechanism can be provided.
Patent EP-1147439-A1 (EP)
Inventor: HATAMI-HANZA HAMID
IPC: G02B6/12
Filed: 2000-01-11
Abstract: On forme des circuits optiques dans des structures de guides d'ondes optiques, en produisant des éléments de grille dans des configurations définies par les perturbations de l'indice de réfraction du matériau du guide d'ondes. Un guide d'ondes optique comportant un matériau photosensible aux ultraviolets (UV) est placé en support sur un substrat, pour former un ensemble guide d'ondes. Cet ensemble est recouvert d'un premier masque qui n'est pas transparent à la lumière ultraviolette et qui présente une ouverture transparente définissant sur le guide d'ondes optique une zone de formation d'un circuit optique. Le premier masque comporte également des cibles d'alignement. Un masque de grille ayant une structure ajourée pour le passage de la lumière ultraviolette est fixé amovible en position alignée dans l'espace par rapport au premier masque, afin de former un ensemble de traitement tolérant les vibrations. L'exposition de ce masque de grille à une source de rayonnement ultraviolet, telle qu'une lampe à UV, forme les perturbations souhaitées qui vont influencer les éléments de grille. Le masque de grille est alors retiré et on peut le réutiliser. Dès lors que la position de chaque élément de grille est déterminée par rapport aux cibles d'alignement, le fabriquant ou l'utilisateur ont la liberté d'ajuster le circuit optique après fabrication, en utilisant un faisceau étroit de lumière ultraviolette dirigé sur un ou plusieurs de ces éléments de grille.
Patent EP-1163444-A1 (EP)
Inventor: FINLEY WARREN
IPC: F03G7/00
Filed: 2000-02-01
Abstract: A hydraulic power generation system is provided for generating power using a pseudo-osmosis process which efficiently exploits the osmotic energy potential between two bodies of water having different salinity concentrations. The method and apparatus of the present invention does not require the use of a semi-permeable membrane or other specially formulated material, nor does it require heating or cooling of the fresh water or salt water solution. Moreover, the device may be used to recover energy from a wide variety of fresh water sources, including treated or untreated river run-off, treated waste-water run-off or effluent, storm-drain run-off, partly contaminated fresh water run-off, and a wide variety of other fresh water sources. The device is well suited to power production in a wide variety of geographic locations and under a wide variety of conditions. The invention has particular advantage for use in remote regions where electrical power generation by conventional means may be commercially infeasible or impractical.
Patent EP-1261277-A1 (EP)
Inventor: NACHALIEL EHUD
IPC: A61B5/05
Filed: 2000-03-01
Abstract: L'invention concerne une sonde à éléments multiples comprenant : un corps de sonde doté de plusieurs éléments possédant chacun une surface appropriée à l'établissement du contact électrique avec le tissu d'un sujet ; et une interface constituée d'un matériau conducteur recouvrant la surface des éléments de la sonde, constituant une interface entre les éléments et le tissu.
Patent EP-1154690-A1 (EP)
Inventor: PITOCHELLI ANTHONY R
IPC: A61K33/00
Filed: 2000-02-23
Abstract: A dry disinfectant composition for the production of aqueous solutions of chlorine dioxide is formulated of a mixture of lithium hypochlorite, sodium bisulfate and sodium chlorite.
Patent EP-1181496-A1 (EP)
Inventor: GAVRILOVIC MIHAILO
IPC: F42D3/04
Filed: 2000-03-30
Abstract: Cette cartouche (10) comporte un premier compartiment (12) destiné à loger un certain volume de bourrage absorbeur d'énergie (14) et un second compartiment adjacent (16) destiné à loger un certain volume de matériau énergétique explosif ou propulseur (18). Un initiateur (28) est placé dans le second compartiment (16). La cloison (22), qui sépare les compartiments (12, 16), peut être de forme conique afin de pouvoir se déformer et d'obturer le trou de mine dès la détonation du matériau (18). Cette cartouche (10) peut être faite d'une seule pièce ou être le fruit de l'assemblage de deux contenants distincts. Le premier compartiment (12) peut être fait d'un matériau à parois minces comportant une ou plusieurs encoches ou lignes de faiblesse facilitant la déformation ou l'éclatement. Cette cartouche (10) peut être fixée à une barre de bourrage en vue de sa mise en place dans le trou de mine. L'invention porte également sur des systèmes de chargement et sur des procédés de chargement d'un trou ménagé dans un matériau dur.
Patent EP-1154985-A1 (EP)
Inventor: ROSSI PIETRO PAOLO
IPC: C07C233/18
Filed: 2000-02-04
Abstract: Process for the industrial production of  beta -hydroxyalkyl amides comprising: a) reaction of a dicarboxylic organic acid with a glycol to obtain the corresponding polyester; b) reaction of the polyester obtained in stage a) with a  beta -hydroxyalkyl amine to obtain the corresponding  beta -hydroxyalkyl amide.
Patent EP-1163653-A1 (EP)
Inventor: STEEN PAUL A
IPC: G09F9/00
Filed: 2000-03-17
Abstract: An interactive office nameplate includes at least one of a receiver for receiving cellular wireless signals and a wireline interface for receiving wireline signals. The nameplate further includes a display for presenting information on an individual associated with the interactive office nameplate. A messaging module in the nameplate is responsive to the wireless and/or wireline signals to actuate the display to display a text message relating to the individual associated with the nameplate. A user interface further enables the preprogramming of predetermined messages within the display module or the clearing of messages presently contained within the display.
Patent EP-1179978-A1 (EP)
Inventor: BRASH KENNETH GEORGE
IPC: A01M/
Filed: 2000-04-19
Abstract: A fumigation apparatus including a conventional shipping container (10), a partition (14) dividing the container into a fumigation chamber and a control room (12), means (24) arranged to supply gas into the fumigation chamber (16), control means (26) located in the control room arranged to control the flow of gas into the fumigation chamber (16) and extraction means (36, 38, 40, 42, 44) arranged to remove gas from the fumigation chamber as controlled from the system control box (26).
Patent EP-1088202-A1 (EP)
Inventor: DESBIOLLES PASCAL
IPC: G01D5/14
Filed: 2000-04-12
Abstract: The invention relates to a position and/or displacement sensor pertaining to a moveable part that generates magnetic pulses. The inventive sensor comprises a plurality of aligned sensitive elements, wherein said sensitive elements are divided into at least two sub-groups, the signals resulting from said sub-groups are treated by an electronic circuit which can deliver two analog signals in substantially perfect quadrature.
Patent EP-1186933-A1 (EP)
Inventor: NAGATA TETSUO
IPC: G02B27/01
Filed: 2000-04-19
Abstract: An image display such as a head-mounted image display for allowing the user to view with both user's eyes an image
displayed on one image display element by directing the image to both user's eyes without providing any half-silvered mirror. The
image display comprises an optical path branching mirror (1) for distributing the image on one display element (10) to a right-eye
optical path and a left-eye optical path, a right-eye ocular prism (2R) on the left side, and a left-eye ocular prism (2L) on the left
side. Along the right-eye optical path, the display light from the display element (3) is reflected from the reflecting surface (1R)
of the optical path branching mirror (1), passed through a first surface (21R) of a decentered prism (2R), made to enter the prism,
total-reflected from a second surface (22R), back-reflected from a third surface (23R), made to exit from the prism through a fourth
surface (24R) which the second surface (22R) serves as, directed to an exit pupil (4R) for the right eye, and projected to the right eye
to form a magnified image of the image on the display element (3). As for the left-eye optical path, the display light travels similarly.
Patent EP-1096917-A1 (EP)
Inventor: MAMMONE THOMAS
IPC: A61K/
Filed: 2000-04-26
Abstract: The present invention relates to a method of exfoliating and moisturizing the skin comprising the steps of topically applying a cosmetic or pharmaceutical composition. The composition comprises an amino sugar, N-acetyl-D-glucosamine and related compounds.
Patent EP-1228064-A1 (EP)
Inventor: GILBERT ADAM MATTHEW
IPC: A61K31/551
Filed: 2000-05-19
Abstract: Cette invention se rapporte à de nouveaux composés et à de nouveaux procédés, ainsi qu'à des compositions utilisant ces composés et ces procédés dans le traitement des troubles du système nerveux central, tels que la dépression et l'anxiété, ces composés étant représentés par la formule (I), où Ar représente un aryle, un arylalkyle ou un groupe hétéroaryle; R1 et R2 sont choisis séparément parmi hydrogène, alkyle de 1 à 12 atomes de carbone pouvant être substitué ou cycloalkyle de 3 à 10 atomes de carbone pouvant être substitué; R3 représente H, alkyle pouvant être substitué, alkyle cyclique pouvant être substitué, halogène, alcoxy, haloalkyle, OH, nitro, amino, CN, carboxy, alcoxycarbonyle, alkylcarbonyle, aminocarbonyle et alkylaminocarbonyle; et à un sel de ces composés acceptable sur le plan pharmaceutique.
Patent EP-1189925-A1 (EP)
Inventor: SANTA CSABA
IPC: C07J75/00
Filed: 2000-05-26
Abstract: The invention relates to a new process for the synthesis of 17beta-hydroxy-17alpha-methyl-2-oxa-5alpha-androstane-3-one of formula (I). The process according to the invention is as follows: the 17beta-hydroxy-17alpha-ethyl-1,3-seco-2-nor-5alpha-androstane-1,3-diacid of formula (III) is transformed into the ring-closed 17beta-hydroxy-17alpha-methyl-1,3-seco-2-nor-5alpha-androstane-1,3-diacid anhydride of formula (II) in an inert solvent or without solvent with a C2-C3 alkan acid anhydride or a substituted carbodiimide of formula R1-N=C=N-R2- wherein R1 and R2 independently are C1-C6 alkyl group, C1-C6 alkyl group substituted by tertiary or quaternary amino group or 1-3 phenyl group, C5-C6 cycloalkyl group, aryl group substituted by 1-3 methoxy, tertiary amino, nitro, C1-C4 alkyl group or 1-3 halogen atom-and the obtained compound of formula (II) is reduced regioselectively by a complex alkali metal hydride in an inert solvent The new 17beta-hydroxy-17alpha-methyl-1,3-seco-2-nor-5alpha-androstane-1,3-diacid anhydride of formula (II) is also the subject of the invention.
Patent EP-1143693-A1 (EP)
Inventor: LI MOFANG
IPC: H04M15/00
Filed: 2000-06-16
Abstract: The invention discloses a method, which implements recharging at different
locations for mobile prepaid service, based on intelligent network. The method sets
SDP of intelligent network outside of SCP. All rechargeable card data of mobile
prepaid service are stored in the said SDP. When mobile prepaid service subscriber
dials access number for recharging, call is routered to SSP. After analyses signaling
number of the call, SSP determines home SCP of it and reports intelligent call to the
home SCP. Then, all the recharging procedure is controlled by the home SCP. The
home SCP updates subscriber data and rechargeable card state, through interaction
with the said SDP. By implementing the invention method, complication of
engineering, data management and statistic is reduced and it is easier to expand.
Patent EP-1189917-A1 (EP)
Inventor: ROSEN CRAIG A
IPC: C07K16/18
Filed: 2000-06-01
Abstract: La présente invention concerne de nouvelles protéines humaines sécrétées et des acides nucléiques isolés contenant les régions codantes des gènes codant pour ces protéines. L'invention concerne également des vecteurs, des cellules hôtes, des anticorps et des procédés de recombinaison permettant de produire des protéines humaines sécrétées. L'invention concerne en outre des méthodes diagnostiques et thérapeutiques utiles pour diagnostiquer et traiter des maladies, des troubles et/ou des affections liées à ces nouvelles protéines humaines sécrétées.
Patent EP-1198819-A1 (EP)
Title: Canon a electrons compact a emission de champ et lentille a focale
Inventor: GORSKI RICH
IPC: H01J29/04
Filed: 2000-06-21
Abstract: La présente invention concerne un canon à électrons compact qui comprend une cathode (12) à émission de champs, une électrode (18) de type Pierce, une couche de grille (14), une couche de lentille à focale (16), une lentille à focale (20) et une cellule de convergence (22).
Patent EP-1198831-A1 (EP)
Title: Method for selectively coating ceramic surfaces
Inventor: ROETHLINGSHOEFER WALTER
IPC: H01L23/12
Filed: 2000-06-21
Abstract: The invention relates to a method for treating the surface of a ceramic hybrid substrate with ceramic surface areas and metallic surface areas. According to said method, the ceramic surface areas (14) are esterified.
Patent EP-1200635-A1 (EP)
Inventor: ENGL BERNHARD
IPC: C22C38/38
Filed: 2000-07-31
Abstract: The invention relates to a higher-strength steel strip or steel sheet comprising a predominantly ferritic-martensitic microstructure with a martensite content of between 4 and 20%, wherein the steel strip or steel sheet, apart from Fe and impurities due to smelting, comprises (in % by weight) 0.05-0.2% C, <=1.0% Si, 0.8-2.0% Mn, <=0.1% P, <=0.015% S, 0.02-0.4% Al, <=0.005% N, 0.25-1.0% Cr, 0.002-0.01% B. Preferably the martensite content is approximately 5% to 20% of the predominantly martensitic-ferritic microstructure. Such a higher-strength steel strip or steel sheet made from a dual phase steel comprises good mechanical/technological properties even after being subjected to an annealing process which includes an overageing treatment. Furthermore, the invention relates to a method for producing steel strip or steel sheet according to the invention.